/* ============================================================
   ANIKET NIKAM — Portfolio Design System
   Light + Navy, Gold, and Teal - 2026
   ============================================================ */

/* === 1. TOKENS ============================================= */
:root {
  --c-bg:       #f6f3ec;
  --c-bg2:      #eaf0f3;
  --c-surface:  rgba(255, 255, 255, 0.88);
  --c-surface2: rgba(255, 255, 255, 0.68);
  --c-border:   rgba(18, 50, 74, 0.14);
  --c-text:     #294052;
  --c-text2:    #617483;
  --c-heading:  #0d2b40;
  --c-placeholder: rgba(18, 50, 74, 0.42);
  --c-primary:  #d09a3e;
  --c-primary2: #12324a;
  --c-accent:   #2d6f7b;
  --c-glow:     rgba(203, 150, 60, 0.22);
  --c-glow2:    rgba(18, 50, 74, 0.14);
  --shadow:     0 14px 44px rgba(18, 50, 74, 0.08), 0 2px 8px rgba(0,0,0,0.04);
  --shadow-sm:  0 6px 22px rgba(18, 50, 74, 0.06), 0 1px 4px rgba(0,0,0,0.03);
  --shadow-glow:0 8px 40px rgba(203, 150, 60, 0.18);
  --radius:     20px;
  --radius-sm:  14px;
  --radius-xs:  11px;
  --max-w:      1280px;
  --font:       'DM Sans', 'Segoe UI', system-ui, sans-serif;
  --font-heading: 'Manrope', 'DM Sans', 'Segoe UI', system-ui, sans-serif;
  --ease:       cubic-bezier(.4, 0, .2, 1);
  --speed:      260ms;

  /* Type scale */
  --text-xs:    1.2rem;
  --text-sm:    1.6rem;
  --text-base:  1.85rem;
  --text-lg:    2.15rem;
  --text-xl:    clamp(2.2rem, 3.4vw, 3rem);
  --text-2xl:   clamp(3.15rem, 6vw, 5rem);
  --text-hero:  clamp(3.2rem, 3.8vw, 4.2rem);
}

/* === 2. RESET + BASE ======================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 130px; }

body {
  font-family: var(--font);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
}

h1, h2, h3, h4, h5, h6,
.nav-brand-text,
.btn {
  font-family: var(--font-heading);
}

:focus-visible {
  outline: 3px solid rgba(45, 111, 123, 0.32);
  outline-offset: 3px;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 900px 500px at 15% -8%, rgba(203,150,60,0.14) 0%, transparent 65%),
    radial-gradient(ellipse 800px 450px at 88% 5%, rgba(45,111,123,0.10) 0%, transparent 60%),
    radial-gradient(ellipse 700px 500px at 50% 105%, rgba(18,50,74,0.08) 0%, transparent 58%),
    linear-gradient(180deg, #ffffff 0%, var(--c-bg) 50%, #edf2f5 100%);
  pointer-events: none;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-primary2); text-decoration: none; transition: color var(--speed) var(--ease); }
a:hover { color: #12324a; }
ul, ol { list-style: none; }

/* === 3. UTILITY ============================================ */
.container {
  width: 100%;
  max-width: var(--max-w);
  padding-inline: 1.25rem;
  margin: 0 auto;
}

main#main, main[role="main"], main {
  padding-top: 1.5rem;
}

main > .section:first-child { padding-top: 2rem; }

.section { padding: 4.2rem 0; }

.section-label {
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 0.6rem;
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-primary2);
  margin-bottom: 1rem;
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 2px;
  background: linear-gradient(90deg, var(--c-primary), var(--c-accent));
  border-radius: 2px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.95rem, 3.2vw, 2.8rem);
  font-weight: 800;
  color: var(--c-heading);
  line-height: 1.18;
  margin-bottom: 0.95rem;
}

.section-desc {
  font-size: clamp(1.2rem, 1.5vw, 1.56rem);
  color: var(--c-text2);
  max-width: 760px;
  margin-bottom: 2rem;
  line-height: 1.65;
}

.section-desc-wide {
  max-width: none;
}

.work-profile-intro {
  max-width: 1180px;
  font-size: clamp(1.3rem, 1.5vw, 1.65rem);
}

/* Content links must remain visually distinct from surrounding prose. */
.section a:not(.btn):not(.timeline-brand) {
  color: var(--c-accent);
  font-weight: 700;
  text-decoration: none;
  border-radius: 4px;
  transition: color var(--speed) var(--ease), background-color var(--speed) var(--ease);
}

.section a:not(.btn):not(.timeline-brand):hover {
  color: #9a6717;
  background: rgba(203, 150, 60, 0.1);
}

.section a:not(.btn):not(.timeline-brand):focus-visible {
  outline: 3px solid rgba(45, 111, 123, 0.28);
  outline-offset: 3px;
  border-radius: 3px;
}

/* --- Glass surface ----------------------------------------- */
.glass {
  background: linear-gradient(145deg, rgba(255,255,255,.95), rgba(255,255,255,.78));
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  transition: border-color var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

.glass:hover {
  border-color: rgba(203, 150, 60, 0.28);
  box-shadow: var(--shadow-sm);
}

.stat-card, .about-card, .project-card, .proof-card,
.timeline-item, .contact-info-card, .contact-form-card, .panel {
  box-shadow: var(--shadow-sm);
}

/* === 4. NAVBAR ============================================= */
.site-navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  padding: 1.2rem 0;
  border: none;
  border-bottom: 1px solid transparent;
  transition: background var(--speed) var(--ease), border-color var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
  background: rgba(255, 255, 255, 0.80);
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
  min-height: 0;
}

.site-navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  border-bottom-color: var(--c-border);
  box-shadow: 0 1px 0 var(--c-border), var(--shadow-sm);
}

.admin-body {
  min-height: 100vh;
  background:
    radial-gradient(900px 360px at 10% 0%, rgba(203, 150, 60, 0.10) 0%, transparent 60%),
    radial-gradient(820px 320px at 92% 16%, rgba(45, 111, 123, 0.10) 0%, transparent 60%),
    linear-gradient(180deg, #f7f5ef 0%, #fcfbf8 40%, #edf2f5 100%);
}

.admin-shell {
  min-height: 100vh;
}

.admin-navbar {
  background: rgba(255, 255, 255, 0.88);
}

.admin-nav-stack {
  display: grid !important;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center !important;
  gap: 1rem 1.1rem;
}

.admin-brand {
  text-decoration: none;
}

.admin-nav-links {
  display: flex;
  align-items: center;
  grid-column: 2;
  gap: 0.2rem;
  flex-wrap: nowrap;
  justify-content: center;
  padding-bottom: 0;
  min-width: 0;
  overflow: hidden;
}

.admin-logout-form {
  display: inline-flex;
}

.admin-logout-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.72rem 1.35rem;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary2));
  color: #fff;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1;
  box-shadow: 0 6px 20px var(--c-glow2);
  transition: transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease), opacity var(--speed) var(--ease);
}

.admin-logout-button:hover,
.admin-logout-button:focus {
  color: #fff;
  box-shadow: 0 8px 24px var(--c-glow);
  transform: translateY(-1px);
}

.admin-logout-form-mobile {
  display: none;
}

.admin-nav-utilities {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-shrink: 0;
  grid-column: 3;
  justify-self: end;
}

.admin-brand {
  min-width: 0;
  grid-column: 1;
}

.admin-nav-links a {
  padding: 0.66rem 0.82rem;
  font-size: 1.28rem;
}

@media (max-width: 1200px) {
  .admin-nav-stack {
    display: flex !important;
    flex-wrap: wrap;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 0.8rem;
  }

  .admin-brand {
    grid-column: auto;
  }

  .admin-nav-links {
    display: none;
    grid-column: auto;
    order: 3;
    width: 100%;
  }

  .admin-nav-links.open {
    display: flex;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    border: 1px solid var(--c-border);
    border-radius: 24px;
    padding: 16px;
    gap: 8px;
    box-shadow: var(--shadow-sm);
    width: 100%;
  }

  .admin-nav-links.open a,
  .admin-nav-links.open button {
    width: 100%;
    text-align: center;
    padding: 12px !important;
    border-radius: var(--radius-xs);
  }

  .admin-nav-links.open .admin-logout-form-mobile {
    display: flex;
    width: 100%;
  }

  .admin-nav-links.open .admin-logout-button-mobile {
    width: 100%;
    min-height: 52px;
  }

  .admin-nav-utilities .hamburger {
    display: block;
    flex-shrink: 0;
  }

  .admin-nav-utilities {
    grid-column: auto;
    gap: 0.65rem;
  }

  .admin-logout-form-utility {
    display: none;
  }
}

@media (min-width: 1201px) {
  .admin-nav-utilities .hamburger {
    display: none;
  }

  .admin-logout-form-mobile {
    display: none !important;
  }
}

.site-navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: nowrap;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--c-heading);
  flex-shrink: 0;
}

.nav-brand-avatar {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  overflow: hidden;
  border: 2px solid var(--c-border);
  flex-shrink: 0;
}

.nav-brand-avatar img { width: 100%; height: 100%; object-fit: cover; }

.nav-brand-text { display: flex; flex-direction: column; line-height: 1.2; }

.nav-brand-text strong {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--c-heading);
}

.nav-brand-text small {
  font-size: 1.12rem;
  font-weight: 600;
  color: var(--c-text2);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: nowrap;
  flex-shrink: 0;
}

.nav-links a,
.nav-links button {
  padding: 0.7rem 1.05rem;
  font-size: 1.45rem;
  font-weight: 700;
  white-space: nowrap;
  color: var(--c-text2);
  border-radius: 999px;
  transition: all var(--speed) var(--ease);
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  font-family: var(--font);
}

.nav-links a:hover, .nav-links a:focus,
.nav-links button:hover, .nav-links button:focus {
  color: var(--c-heading);
  background: rgba(203, 150, 60, 0.08);
}

.nav-links a.is-active {
  color: var(--c-heading);
  background: rgba(203, 150, 60, 0.10);
  border-color: rgba(203, 150, 60, 0.18);
}

.site-navbar .nav-links a.nav-cta,
.site-navbar .nav-links button.nav-cta {
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary2));
  color: #fff;
  border-color: transparent;
  padding: 0.76rem 1.35rem;
  box-shadow: 0 4px 16px var(--c-glow2);
}

.site-navbar .nav-links a.nav-cta:hover,
.site-navbar .nav-links button.nav-cta:hover {
  box-shadow: 0 6px 24px var(--c-glow);
  transform: translateY(-1px);
  color: #fff;
}

.hamburger {
  display: none;
  background: none;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-xs);
  padding: 0.55rem;
  cursor: pointer;
  color: var(--c-text);
}

.hamburger svg { display: block; }

.ai-search {
  position: relative;
  width: min(420px, 36vw);
  min-width: 220px;
  flex: 1 1 auto;
}

.ai-search-input {
  width: 100%;
  border: 1px solid var(--c-border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--c-heading);
  font-family: var(--font);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: 0.74rem 1rem;
  outline: none;
  transition: border-color var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

.ai-search-input:focus {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(203, 150, 60, 0.12);
}

.ai-search-results {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  max-height: 420px;
  overflow-y: auto;
  border-radius: 16px;
  border: 1px solid var(--c-border);
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
  z-index: 700;
  padding: 0.4rem;
  will-change: transform, opacity;
}

.ai-search-item {
  display: block;
  border-radius: 12px;
  border: 1px solid transparent;
  padding: 0.7rem 0.72rem;
  margin-bottom: 0.3rem;
  color: inherit;
}

.ai-search-item:last-child {
  margin-bottom: 0;
}

.ai-search-item:hover {
  background: rgba(203, 150, 60, 0.06);
  border-color: rgba(203, 150, 60, 0.2);
}

.ai-search-item.is-active {
  background: rgba(203, 150, 60, 0.06);
  border-color: rgba(203, 150, 60, 0.26);
}

.ai-search-type {
  display: inline-flex;
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-primary2);
}

.ai-search-title {
  display: block;
  font-size: var(--text-sm);
  font-weight: 800;
  color: var(--c-heading);
  margin-top: 0.2rem;
}

.ai-search-excerpt {
  display: block;
  margin-top: 0.2rem;
  font-size: 1.2rem;
  line-height: 1.45;
  color: var(--c-text2);
}

.ai-search-empty {
  padding: 0.7rem 0.8rem;
  border-radius: 12px;
  font-size: 1.2rem;
  color: var(--c-text2);
  background: rgba(203, 150, 60, 0.04);
}

.ai-search-page-form {
  max-width: 980px;
  margin-bottom: 1.1rem;
}

.ai-search-page-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.7rem;
  align-items: center;
}

.ai-search-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

.ai-search-answer p {
  margin-top: 0.55rem;
}

.ai-search-sources {
  display: grid;
  gap: 0.65rem;
}

.ai-source-item {
  display: block;
  border: 1px solid var(--c-border);
  border-radius: 12px;
  padding: 0.65rem 0.72rem;
  background: rgba(255, 255, 255, 0.85);
}

.ai-source-item:hover {
  border-color: rgba(203, 150, 60, 0.28);
  background: rgba(203, 150, 60, 0.05);
}

.ai-source-item strong {
  display: block;
  color: var(--c-heading);
  margin-top: 0.15rem;
}

.ai-source-item span {
  display: block;
  color: var(--c-text2);
  font-size: 1.2rem;
  line-height: 1.45;
}

.ai-source-type {
  font-size: 1rem !important;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-primary2) !important;
  font-weight: 800;
}

/* === 5. HERO =============================================== */
.hero {
  padding: 1.2rem 0 1.4rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--c-glow) 0%, transparent 70%);
  top: -280px; right: -180px;
  pointer-events: none;
  animation: float 8s ease-in-out infinite alternate;
}

.hero::after {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--c-glow2) 0%, transparent 70%);
  bottom: -180px; left: -120px;
  pointer-events: none;
  animation: float 10s ease-in-out infinite alternate-reverse;
}

.hero-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(240px, 300px);
  gap: 1.6rem;
  align-items: center;
}

.hero-text { min-width: 0; }

.hero-text-inner {
  height: 100%;
  padding: 1.65rem 1.75rem 1.45rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(20px) saturate(1.35);
  -webkit-backdrop-filter: blur(20px) saturate(1.35);
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.hero-text-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(600px 280px at 10% 0%, rgba(203,150,60,0.08) 0%, transparent 55%),
    radial-gradient(500px 260px at 85% 20%, rgba(45,111,123,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.hero-text-inner > * { position: relative; z-index: 1; }

.hero-kicker {
  font-size: var(--text-sm);
  font-weight: 800;
  color: var(--c-primary2);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.hero-name {
  font-size: var(--text-hero);
  font-weight: 800;
  line-height: 1.08;
  color: var(--c-heading);
  letter-spacing: -0.03em;
  margin-bottom: 0.7rem;
}

.hero-focus {
  font-size: clamp(1.1rem, 1.45vw, 1.35rem);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 1rem;
}

.hero-name-typed {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
}

.hero-name .hero-lastline {
  white-space: nowrap;
}

.hero-name-prefix,
.hero-name-highlight,
.hero-name-suffix {
  white-space: pre;
}

.hero-name-highlight {
  margin-right: 0;
}

.hero-name .gradient-text {
  background: linear-gradient(135deg, #12324a, #cb963c, #2d6f7b);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--c-primary);
  display: inline;
}

.hero-name-cursor {
  display: inline-block;
  width: 0.08em;
  height: 0.9em;
  margin-left: 0.08em;
  border-radius: 999px;
  background: currentColor;
  transform: translateY(0.08em);
  animation: caret-blink 1s step-end infinite;
}

.hero-tagline {
  font-size: clamp(1.35rem, 1.85vw, 1.72rem);
  color: var(--c-text2);
  font-weight: 500;
  max-width: none;
  margin-bottom: 1.25rem;
  line-height: 1.65;
}

.hero-summary-line {
  font-size: var(--text-sm);
  color: var(--c-heading);
  font-weight: 700;
  margin-bottom: 1.1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 1.25rem;
}

.hero-actions .btn { flex: 0 0 auto; width: auto; }

.hero-action-btn {
  min-height: 48px;
  padding: 0.82rem 1.25rem;
  border-radius: 16px;
  font-weight: 700;
  box-shadow: var(--shadow-sm);
}

.hero-action-btn.btn-ghost {
  border-color: rgba(18, 50, 74, 0.14);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(247, 241, 230, 0.92));
  color: var(--c-heading);
}

.hero-action-btn.btn-ghost:hover {
  border-color: rgba(203, 150, 60, 0.30);
  background: linear-gradient(135deg, rgba(203, 150, 60, 0.18), rgba(18, 50, 74, 0.10));
  color: var(--c-primary2);
  box-shadow: var(--shadow), var(--shadow-glow);
}

.hero-action-btn i {
  font-size: 0.95em;
}

.hero-stats {
  display: flex;
  gap: 1.6rem;
  padding-top: 1rem;
  border-top: 1px solid var(--c-border);
}

.hero-stat-num {
  font-size: 2rem;
  font-weight: 900;
  color: var(--c-heading);
  line-height: 1;
  margin-bottom: 0.2rem;
}

.hero-stat-label {
  font-size: var(--text-xs);
  color: var(--c-text2);
  font-weight: 600;
}

/* Hero photo */
.hero-photo {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-photo-frame {
  width: 260px;
  height: 330px;
  border-radius: 18px;
  overflow: hidden;
  border: 2px solid rgba(203, 150, 60, 0.22);
  box-shadow:
    0 40px 80px rgba(18, 50, 74, 0.16),
    0 0 0 1px rgba(203, 150, 60, 0.08);
  position: relative;
  background: linear-gradient(135deg, rgba(203,150,60,0.06), rgba(45,111,123,0.04));
}

.hero-photo-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
}

.hero-photo-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.06) 0%, transparent 40%, rgba(15,7,32,0.10) 100%);
  pointer-events: none;
}

.hero-photo-glow {
  position: absolute;
  width: 290px; height: 360px;
  top: -15px; left: -15px;
  border-radius: 28px;
  background: linear-gradient(135deg, var(--c-glow), var(--c-glow2));
  filter: blur(42px);
  opacity: 0.35;
  z-index: -1;
  animation: float 6s ease-in-out infinite alternate;
}

/* === 6. BUTTONS ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-sm);
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--speed) var(--ease);
  text-decoration: none;
  line-height: 1.4;
}

.btn:active { transform: scale(0.97); }

.btn-primary {
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary2));
  color: #fff;
  box-shadow: 0 6px 20px var(--c-glow2);
}

.btn-primary:hover {
  color: #fff;
  box-shadow: 0 10px 28px var(--c-glow);
  transform: translateY(-2px);
}

.btn-ghost {
  color: var(--c-heading);
  border-color: var(--c-border);
  background: rgba(255, 255, 255, 0.60);
}

.btn-ghost:hover {
  color: var(--c-primary2);
  border-color: rgba(203, 150, 60, 0.30);
  background: rgba(203, 150, 60, 0.06);
}

.btn-full { width: 100%; }

/* === 7. CARDS ============================================== */

/* --- Stat cards -------------------------------------------- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 0.6rem;
  position: relative;
  z-index: 2;
}

.stat-card {
  padding: 1.45rem 1.1rem;
  text-align: center;
  transition: transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow), var(--shadow-glow);
}

.stat-card-icon {
  width: 46px; height: 46px;
  margin: 0 auto 0.85rem;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  background: linear-gradient(135deg, rgba(203,150,60,0.14), rgba(18,50,74,0.08));
  color: var(--c-primary2);
}

.stat-card h4 {
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--c-heading);
  margin-bottom: 0.3rem;
}

.stat-card p {
  font-size: var(--text-base);
  color: var(--c-text2);
  line-height: 1.55;
}

/* --- Logo strip -------------------------------------------- */
.logo-strip {
  padding: 1rem;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.65rem;
  border-radius: var(--radius);
}

.logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.95rem 0.9rem;
  border-radius: 12px;
  border: 1px solid var(--c-border);
  background: rgba(255, 255, 255, 0.70);
  color: var(--c-heading);
  transition: all var(--speed) var(--ease);
}

.logo-item:hover {
  border-color: rgba(203, 150, 60, 0.25);
  box-shadow: var(--shadow-sm);
}

.logo-item i { font-size: 1.75rem; color: var(--c-primary2); }
.logo-item span { font-weight: 800; font-size: 1.45rem; color: var(--c-heading); white-space: nowrap; }

/* --- Proof cards ------------------------------------------- */
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.proof-card {
  padding: 1.25rem 1.1rem;
  text-align: left;
  transition: transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

.proof-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow), var(--shadow-glow);
}

.proof-card i {
  font-size: 1.9rem;
  color: var(--c-accent);
  margin-bottom: 0.65rem;
}

.proof-card h4 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--c-heading);
  margin-bottom: 0.4rem;
}

.proof-card p {
  font-size: 1.5rem;
  color: var(--c-text2);
  line-height: 1.7;
}

/* --- Two-col layout ---------------------------------------- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.three-col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* --- About cards ------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (min-width: 901px) {
  .about-grid > :last-child:nth-child(odd) {
    grid-column: 1 / -1;
    width: calc((100% - 1rem) / 2);
    justify-self: center;
  }
}

.about-card {
  display: flex;
  flex-direction: column;
  padding: 1.9rem 1.7rem;
  transition: transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

.about-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow), var(--shadow-glow);
}

.about-card-icon {
  width: 54px; height: 54px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  background: linear-gradient(135deg, rgba(203,150,60,0.14), rgba(18,50,74,0.08));
  color: var(--c-primary2);
  margin-bottom: 0.85rem;
}

.about-card h4 {
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--c-heading);
  margin-bottom: 0.35rem;
}

.about-card p, .about-card li {
  font-size: var(--text-base);
  color: var(--c-text2);
  line-height: 1.65;
}

.about-card-cta {
  align-self: flex-start;
  min-height: 50px;
  margin-top: 1rem;
  padding: 0.85rem 1.25rem;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
}

.about-card-cta.btn-ghost {
  border-color: rgba(18, 50, 74, 0.12);
  background: linear-gradient(135deg, rgba(203, 150, 60, 0.14), rgba(18, 50, 74, 0.08));
  color: var(--c-heading);
}

.about-card-cta.btn-ghost:hover {
  border-color: rgba(203, 150, 60, 0.28);
  background: linear-gradient(135deg, rgba(203, 150, 60, 0.22), rgba(18, 50, 74, 0.12));
  color: var(--c-primary2);
  box-shadow: var(--shadow), var(--shadow-glow);
}

.about-card li {
  padding-left: 1rem;
  position: relative;
  margin-bottom: 0.3rem;
}

.about-card li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.6em;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--c-primary);
}

.about-intro-section {
  padding-top: 2.4rem;
}

.about-profile-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(240px, 310px);
  gap: 2.4rem;
  align-items: center;
}

.about-profile-copy .section-title {
  max-width: 920px;
}

.about-lead {
  max-width: 880px;
  margin-top: 1rem;
  font-size: var(--text-base);
  line-height: 1.75;
  color: var(--c-text2);
}

.about-values {
  margin-top: 1.25rem;
}

.about-story-link {
  margin-top: 1.1rem;
}

.about-portrait-card {
  margin: 0;
  padding: 0.75rem;
  border-radius: 22px;
  transform: rotate(1.2deg);
}

.about-portrait-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top center;
  border-radius: 16px;
}

.about-portrait-card figcaption {
  display: grid;
  gap: 0.15rem;
  padding: 0.85rem 0.35rem 0.25rem;
}

.about-portrait-card strong {
  font-size: var(--text-sm);
  color: var(--c-heading);
}

.about-portrait-card span {
  font-size: var(--text-xs);
  color: var(--c-text2);
}

.about-value-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 1.4rem;
  overflow: hidden;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  background: var(--c-border);
  box-shadow: var(--shadow-sm);
}

.about-value {
  padding: 1.55rem 1.35rem;
  background: rgba(255, 255, 255, 0.86);
}

.about-value > span {
  display: block;
  margin-bottom: 1rem;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--c-primary);
}

.about-value h3 {
  margin-bottom: 0.45rem !important;
  font-size: 1.65rem;
}

.about-value p,
.about-life-grid .panel > p {
  font-size: 1.45rem;
  line-height: 1.7;
  color: var(--c-text2);
}

.about-life-grid {
  align-items: stretch;
}

.about-life-grid > * {
  height: 100%;
}

.about-closing {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem;
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 90% 10%, rgba(203, 150, 60, 0.18), transparent 38%),
    linear-gradient(145deg, rgba(18, 50, 74, 0.96), rgba(45, 111, 123, 0.92));
  color: #fff;
  box-shadow: var(--shadow);
}

.about-closing > i {
  margin-bottom: 1rem;
  font-size: 2rem;
  color: #f0c879;
}

.about-closing blockquote {
  margin: 0;
  font-size: clamp(1.55rem, 2vw, 1.9rem);
  font-weight: 700;
  line-height: 1.55;
}

.about-closing p {
  margin-top: 1rem;
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.76);
}

.about-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* --- Long-form journey ------------------------------------- */
.journey-hero {
  padding-bottom: 1.2rem;
  text-align: center;
}

.journey-hero .section-desc {
  margin-inline: auto;
}

.journey-themes {
  justify-content: center;
  margin-top: 1.2rem;
}

.journey-section {
  padding-top: 1rem;
}

.journey-article {
  width: min(100%, 940px);
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 3.4rem);
  border-radius: 24px;
}

.journey-prologue {
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--c-border);
}

.journey-prologue p:first-child {
  font-size: clamp(1.75rem, 2.6vw, 2.25rem);
  font-weight: 750;
  line-height: 1.6;
  color: var(--c-heading);
}

.journey-prologue p + p {
  margin-top: 1.1rem;
}

.journey-prologue p:not(:first-child),
.journey-chapter > p {
  font-size: 1.65rem;
  line-height: 1.85;
  color: var(--c-text2);
}

.journey-chapter {
  padding: 2.4rem 0;
  border-bottom: 1px solid var(--c-border);
}

.journey-chapter-heading {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
  margin-bottom: 1.15rem;
}

.journey-chapter-heading > span {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary2));
  color: #fff;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.journey-chapter-heading h2 {
  padding-top: 0.35rem;
  font-size: clamp(1.85rem, 3vw, 2.5rem);
  line-height: 1.25 !important;
}

.journey-chapter > p + p {
  margin-top: 1.15rem;
}

.journey-closing {
  padding-top: 2.2rem;
  text-align: center;
}

.journey-closing p {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--c-primary2);
}

.journey-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.4rem;
}

/* --- Project cards ----------------------------------------- */
.project-card {
  padding: 1.55rem 1.35rem;
  transition: transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

.project-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow), var(--shadow-glow);
}

.project-card h4 {
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--c-heading);
  margin-bottom: 0.4rem;
}

.project-card p, .project-card p.project-card-client {
  font-size: var(--text-base);
  color: var(--c-text2);
  line-height: 1.65;
}

.project-card .chip-grid { margin-top: 1rem; }

/* --- Timeline ---------------------------------------------- */
.timeline { display: flex; flex-direction: column; gap: 1.25rem; }

.timeline-item {
  padding: 1.4rem 1.4rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--c-border);
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  transition: all var(--speed) var(--ease);
}

.timeline-item:hover {
  border-color: rgba(203, 150, 60, 0.25);
  box-shadow: var(--shadow-glow);
}

.timeline-item h4 {
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--c-heading);
  margin-bottom: 0.15rem;
}

.company-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: inherit;
}

.company-link:hover {
  color: inherit;
}

.timeline-brand {
  display: inline-flex;
  align-items: center;
  margin: 0.35rem 0 0.7rem;
}

.company-logo {
  display: block;
  height: 28px;
  width: auto;
  max-width: 150px;
  object-fit: contain;
  border-radius: 0.2em;
}

.company-logo-i2e {
  height: 34px;
}

.company-logo-entrata {
  height: 24px;
}

.company-logo-zapbuild {
  height: 26px;
}

.timeline-meta {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--c-primary2);
  margin-bottom: 0.6rem;
}

.education-institute {
  font-size: 20px !important;
  font-weight: 700;
  line-height: 1.45;
  color: var(--c-primary2);
  margin: 0.35rem 0 0.45rem;
}

.education-institute a {
  color: var(--c-accent);
  text-decoration: none;
}

.education-institute a:hover {
  color: #9a6717;
  background: rgba(203, 150, 60, 0.1);
}

.timeline-item li {
  position: relative;
  padding-left: 1.05rem;
  margin-bottom: 0.3rem;
  color: var(--c-text2);
  font-size: var(--text-base);
  line-height: 1.6;
}

.timeline-item li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.6em;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--c-primary);
}

/* --- Certification card ------------------------------------ */
.certification-card {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 1.4rem;
  padding: 1.8rem;
  margin-bottom: 1.25rem;
  align-items: start;
}

.certification-badge {
  width: 92px;
  height: 92px;
  border-radius: 22px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(203,150,60,0.16), rgba(18,50,74,0.08));
  color: var(--c-primary2);
  box-shadow: inset 0 0 0 1px rgba(18, 50, 74, 0.10);
}

.certification-badge i {
  font-size: 2.3rem;
}

.certification-copy h3 {
  font-size: clamp(1.6rem, 2.3vw, 2.1rem);
  font-weight: 800;
  color: var(--c-heading);
  margin-bottom: 0.35rem;
}

.certification-label {
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-primary2);
  margin-bottom: 0.35rem;
}

.certification-meta {
  font-size: 1.25rem;
  color: var(--c-text2);
  line-height: 1.55;
  margin-bottom: 0.9rem;
}

.certification-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1rem;
}

.certification-actions .btn {
  width: auto;
}

/* --- Panels ------------------------------------------------ */
.panel {
  padding: 1.9rem;
  border-radius: var(--radius);
}

.admin-page-header {
  max-width: 860px;
  margin-bottom: 2rem;
}

.admin-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

.admin-auth-card {
  max-width: 620px;
  margin: 0 auto;
  padding: 2.25rem;
}

.admin-auth-link {
  margin-top: 1rem;
  font-size: var(--text-sm);
}

.admin-page-size-form {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.admin-page-size-label {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--c-heading);
}

.admin-page-size-select {
  min-width: 112px;
  margin: 0;
}

.admin-visitors-table {
  font-size: 0.94rem;
}

.admin-visitors-table th,
.admin-visitors-table td {
  padding: 0.6rem 0.7rem;
  vertical-align: top;
  line-height: 1.45;
}

.admin-visitors-table thead th {
  font-size: 0.84rem;
  letter-spacing: 0.03em;
}

.panel h2 {
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  font-weight: 800;
  color: var(--c-heading);
  margin-bottom: 1rem;
}

.panel h3 {
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  font-weight: 800;
  color: var(--c-heading);
  margin-bottom: 0.75rem;
}

.panel h4 {
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--c-heading);
  margin-bottom: 0.5rem;
}

.panel p, .panel li {
  font-size: var(--text-base);
  color: var(--c-text2);
  line-height: 1.7;
}

.panel .meta {
  font-size: var(--text-xs);
  color: var(--c-primary2);
  font-weight: 700;
}

.clean-list li {
  padding-left: 1rem;
  position: relative;
  margin-bottom: 0.5rem;
}

.clean-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.55em;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--c-primary);
}

/* === 8. CHIPS + LOGO STRIP ================================= */
.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  padding: 0.38rem 0.85rem;
  font-size: var(--text-xs);
  font-weight: 700;
  border-radius: 999px;
  border: 1px solid rgba(18, 50, 74, 0.18);
  background: rgba(203, 150, 60, 0.06);
  color: var(--c-primary2);
  transition: all var(--speed) var(--ease);
}

.chip:hover {
  background: rgba(203, 150, 60, 0.14);
  border-color: rgba(203, 150, 60, 0.35);
  transform: translateY(-1px);
}

/* === 9. CONTACT FORM ======================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 1.5rem;
  align-items: start;
}

.contact-info-card { padding: 1.75rem; }

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.contact-info-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-size: 1.1rem;
  background: linear-gradient(135deg, rgba(203,150,60,0.14), rgba(18,50,74,0.08));
  color: var(--c-primary2);
}

.contact-info-item h4 {
  font-size: var(--text-sm);
  font-weight: 800;
  color: var(--c-heading);
  margin-bottom: 0.1rem;
}

.contact-info-item p, .contact-info-item a {
  font-size: var(--text-base);
  color: var(--c-text2);
}

.contact-info-item a:hover { color: var(--c-primary2); }

.contact-form-card { padding: 1.75rem; }

.contact-form label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--c-heading);
  margin-bottom: 0.35rem;
  margin-top: 1rem;
}

.contact-form label:first-of-type { margin-top: 0; }

.contact-form .form-control {
  width: 100%;
  height: auto;
  padding: 0.75rem 1rem;
  font-size: var(--text-base);
  font-family: var(--font);
  color: var(--c-text);
  background: rgba(255, 255, 255, 0.80);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-xs);
  box-shadow: none;
  outline: none;
  transition: border-color var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

.contact-form .form-control:focus {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(203, 150, 60, 0.12);
}

.contact-form .form-control::placeholder {
  color: var(--c-placeholder);
}

.contact-form textarea.form-control {
  min-height: 140px;
  resize: vertical;
}

.captcha-wrap { margin-top: 1rem; }

.contact-form .btn {
  margin-top: 1.25rem;
}

.admin-main {
  padding-top: 120px;
}

.admin-alert-stack {
  max-width: 760px;
  margin: 0 auto 1.5rem;
}

.alert {
  padding: 1.05rem 1.3rem;
  border-radius: 18px;
  font-size: var(--text-sm);
  font-weight: 700;
  line-height: 1.65;
  margin-bottom: 1rem;
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.alert ul {
  padding-left: 1.2rem;
  list-style: disc;
  margin: 0.35rem 0 0;
  text-align: left;
}
.alert-danger { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.alert-success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.alert-warning { background: #fffbeb; color: #92400e; border: 1px solid #fde68a; }

.text-muted { color: var(--c-text2); font-weight: 500; }

/* === Courses Checkout ====================================== */
.courses-hero-desc {
  max-width: 980px;
  margin-bottom: 1.4rem;
}

.courses-panel-empty,
.courses-checkout-panel {
  max-width: 860px;
  margin-top: 1.25rem;
}

.courses-select-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 800;
  color: var(--c-heading);
  margin-bottom: 0.45rem;
}

.courses-select {
  width: 100%;
  margin-bottom: 1rem;
  border-radius: 12px;
  min-height: 48px;
  border: 1px solid var(--c-border);
  background: rgba(255, 255, 255, 0.92);
  color: var(--c-heading);
  font-size: var(--text-sm);
  font-family: var(--font);
  padding: 0.68rem 0.8rem;
  line-height: 1.25;
}

.courses-details {
  border: 1px solid rgba(18, 50, 74, 0.12);
  border-radius: 16px;
  padding: 1rem 1rem 1.2rem;
  background: linear-gradient(180deg, rgba(255,255,255,0.9) 0%, rgba(247,245,239,0.95) 100%);
}

.courses-title {
  margin-top: 0;
  margin-bottom: 0.7rem;
}

.courses-media-wrap {
  margin-bottom: 0.9rem;
}

.courses-image {
  width: 100%;
  max-height: 320px;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid rgba(18, 50, 74, 0.16);
  box-shadow: var(--shadow-sm);
}

.courses-description {
  margin-bottom: 0.9rem;
}

.courses-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.courses-meta-chip {
  border-radius: 12px;
  border: 1px solid rgba(18, 50, 74, 0.16);
  background: rgba(255, 255, 255, 0.9);
  padding: 0.62rem 0.72rem;
  font-size: var(--text-sm);
  color: var(--c-heading);
  font-weight: 700;
  line-height: 1.45;
}

.courses-meta-label {
  display: block;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--c-primary2);
  margin-bottom: 0.1rem;
}

.courses-price-chip {
  background: linear-gradient(135deg, rgba(203, 150, 60, 0.16), rgba(18, 50, 74, 0.09));
}

.courses-form-wrap {
  margin-top: 1.2rem;
}

.courses-pay-btn {
  margin-top: 1.35rem;
}

.courses-status {
  display: none;
  margin-top: 1rem;
  border-radius: 12px;
  padding: 0.72rem 0.85rem;
  font-size: var(--text-sm);
  font-weight: 700;
  line-height: 1.55;
}

.courses-status.is-success,
.courses-status.is-error {
  display: block;
}

.courses-status.is-success {
  color: #166534;
  border: 1px solid #bbf7d0;
  background: #f0fdf4;
}

.courses-status.is-error {
  color: #991b1b;
  border: 1px solid #fecaca;
  background: #fef2f2;
}

/* === Admin Courses / Registrations ========================= */
.admin-body .course-management-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 1.5rem;
  max-width: none;
}

.admin-body .course-management-header > div {
  min-width: 0;
}

.admin-body .course-add-trigger {
  width: auto;
  min-width: 245px;
  height: auto;
  min-height: 48px;
  justify-self: end;
  white-space: nowrap;
  padding: .8rem 1.25rem;
  margin-bottom: .2rem;
}

.course-list-panel {
  margin-bottom: 1.25rem;
}

.course-list-header {
  align-items: center;
}

.course-list-header h3,
.course-create-summary strong {
  margin: 0;
  color: #17314b;
  font-size: 1.8rem;
}

.course-list-header .meta {
  margin: .3rem 0 0;
}

.course-count-badge {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: .45rem .8rem;
  color: #6f4b0d;
  background: #fff8e8;
  border: 1px solid #ead19a;
  border-radius: 999px;
  font-size: 1.2rem;
  font-weight: 800;
}

.course-table-wrap {
  overflow-x: auto;
  border: 1px solid #dfe6ea;
  border-radius: 13px;
}

.admin-body .course-admin-table {
  table-layout: fixed;
}

.course-admin-table th:first-child { width: 42%; }
.course-admin-table th:nth-child(2) { width: 16%; }
.course-admin-table th:nth-child(3) { width: 22%; }
.course-admin-table th:nth-child(4) { width: 20%; }

.course-admin-table tbody tr:last-child td {
  border-bottom: 0;
}

.course-admin-table tbody tr:hover td {
  background: rgba(18, 50, 74, .018);
}

.course-admin-row-info {
  align-items: flex-start;
  gap: .9rem;
}

.course-admin-thumb,
.course-admin-thumb .course-thumb-img,
.course-admin-thumb .course-thumb-fallback {
  width: 78px;
  height: 58px;
}

.course-admin-thumb .course-thumb-img,
.course-admin-thumb .course-thumb-fallback {
  border-radius: 10px;
}

.course-admin-copy {
  min-width: 0;
}

.course-admin-title {
  display: block;
  color: #17314b;
  font-size: 1.4rem;
  line-height: 1.4;
}

.course-admin-description {
  margin: .25rem 0 .45rem;
  line-height: 1.45;
}

.course-admin-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem .8rem;
  color: #607788;
  font-size: 1.15rem;
}

.course-admin-meta-row a {
  color: #765318;
  font-weight: 700;
}

.course-admin-price-cell,
.course-admin-schedule-cell,
.course-admin-actions-cell {
  line-height: 1.45;
}

.course-price-primary,
.course-price-secondary,
.course-gold-price,
.course-delivery-badge {
  display: block;
}

.course-price-primary {
  color: #17314b;
  font-size: 1.5rem;
}

.course-price-secondary {
  margin-top: .1rem;
  color: #607788;
}

.course-gold-price {
  width: fit-content;
  margin-top: .5rem;
  padding: .32rem .5rem;
  color: #765318;
  background: #fff8e8;
  border: 1px solid #ead19a;
  border-radius: 7px;
  font-size: 1.12rem;
  font-weight: 800;
}

.course-admin-schedule-cell strong {
  display: block;
  color: #2d4658;
}

.course-delivery-badge {
  width: fit-content;
  margin-top: .55rem;
  padding: .28rem .55rem;
  color: #34566c;
  background: #f2f7fa;
  border-radius: 7px;
  font-size: 1.12rem;
  font-weight: 800;
}

.course-publish-status {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  margin-bottom: .7rem;
  font-size: 1.15rem;
  font-weight: 800;
}

.course-publish-status > span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.course-publish-status.is-active { color: #08704f; }
.course-publish-status.is-active > span { background: #16a779; box-shadow: 0 0 0 3px rgba(22, 167, 121, .13); }
.course-publish-status.is-disabled { color: #6b7d89; }
.course-publish-status.is-disabled > span { background: #93a4ae; box-shadow: 0 0 0 3px rgba(107, 125, 137, .13); }

.course-admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}

.admin-body .course-admin-actions .btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  min-height: 34px;
  padding: .55rem .7rem;
  font-size: 1.15rem;
}

.course-admin-actions form {
  margin: 0;
}

.admin-body .course-delete-button {
  color: #a02727;
  border-color: #efc4c4;
}

.admin-body .course-delete-button:hover {
  color: #fff;
  background: #a02727;
  border-color: #a02727;
}

.course-admin-empty {
  padding: 3.5rem 1rem !important;
  text-align: center;
}

.course-admin-empty i,
.course-admin-empty strong,
.course-admin-empty span {
  display: block;
}

.course-admin-empty i {
  margin-bottom: .7rem;
  color: #bd8b32;
  font-size: 2.8rem;
}

.course-admin-empty span {
  margin-top: .25rem;
  color: #607788;
}

.admin-body .course-create-panel {
  padding: 0;
  overflow: hidden;
  scroll-margin-top: 6rem;
}

.course-create-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  list-style: none;
}

.course-create-summary::-webkit-details-marker {
  display: none;
}

.course-create-summary-copy {
  display: flex;
  align-items: center;
  gap: .85rem;
}

.course-create-summary-copy small {
  display: block;
  margin-top: .2rem;
  color: #607788;
  font-size: 1.2rem;
}

.course-create-icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  color: #765318;
  background: #fff3d9;
  border: 1px solid #ead19a;
  border-radius: 11px;
}

.course-summary-action {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  color: #17314b;
  font-size: 1.2rem;
  font-weight: 800;
}

.course-summary-action i {
  transition: transform .2s ease;
}

.course-create-panel[open] .course-summary-action i {
  transform: rotate(180deg);
}

.course-create-panel[open] .course-create-summary {
  border-bottom: 1px solid #e2e7ea;
}

.course-create-body {
  padding: 1.5rem;
}

.course-form-alert {
  margin-bottom: 1rem;
}

.course-create-form {
  display: grid;
  gap: 1rem;
}

.course-form-section {
  padding: 1.2rem;
  border: 1px solid #e0e7eb;
  border-radius: 13px;
  background: #fbfcfd;
}

.course-form-section-heading {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  margin-bottom: 1rem;
}

.course-form-section-heading > span {
  display: grid;
  place-items: center;
  width: 27px;
  height: 27px;
  flex: 0 0 auto;
  color: #fff;
  background: #17314b;
  border-radius: 50%;
  font-size: 1.15rem;
  font-weight: 800;
}

.course-form-section-heading h4 {
  margin: 0;
  color: #17314b;
  font-size: 1.45rem;
}

.course-form-section-heading p {
  margin: .15rem 0 0;
  color: #607788;
  font-size: 1.18rem;
}

.course-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .9rem;
}

.course-form-grid.is-three-column {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.course-form-grid.is-four-column {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.course-form-field {
  min-width: 0;
}

.course-form-field.is-wide,
.course-option-card.is-wide {
  grid-column: 1 / -1;
}

.course-form-field label {
  display: block;
  margin: 0 0 .4rem;
}

.course-description-editor {
  min-height: 190px;
  background: #fff;
  border-radius: 10px;
}

.course-field-help {
  margin: .35rem 0 0;
  line-height: 1.4;
}

.contact-form .course-option-card {
  display: flex;
  align-items: center;
  gap: .75rem;
  min-height: 64px;
  margin: 0;
  padding: .8rem 1rem;
  border: 1px solid #d6e0e5;
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
}

.contact-form .course-option-card input {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  accent-color: #bd8b32;
}

.contact-form .course-option-card strong,
.contact-form .course-option-card small {
  display: block;
}

.contact-form .course-option-card strong {
  color: #17314b;
  font-size: 1.25rem;
}

.contact-form .course-option-card small {
  margin-top: .15rem;
  color: #607788;
  font-size: 1.12rem;
  line-height: 1.35;
}

.contact-form .course-publish-card {
  border-color: #ead19a;
  background: #fffaf0;
}

.course-form-actions {
  display: flex;
  justify-content: flex-end;
  gap: .65rem;
  padding-top: .25rem;
}

.contact-form .course-form-actions .btn {
  margin-top: 0;
}

@media (max-width: 1150px) {
  .course-form-grid.is-four-column {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .course-admin-table th:first-child { width: 38%; }
  .course-admin-table th:nth-child(2) { width: 17%; }
  .course-admin-table th:nth-child(3) { width: 23%; }
  .course-admin-table th:nth-child(4) { width: 22%; }
}

@media (max-width: 760px) {
  .admin-body .course-management-header {
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
    gap: 1rem;
  }

  .admin-body .course-add-trigger {
    width: 100%;
    min-width: 0;
    justify-self: stretch;
  }

  .admin-body .course-admin-table {
    min-width: 920px;
  }

  .course-form-grid,
  .course-form-grid.is-three-column,
  .course-form-grid.is-four-column {
    grid-template-columns: 1fr;
  }

  .course-create-summary,
  .course-create-body {
    padding: 1rem;
  }

  .course-summary-action {
    font-size: 0;
  }

  .course-summary-action i {
    font-size: 1.3rem;
  }

  .course-form-actions {
    align-items: stretch;
    flex-direction: column-reverse;
  }

  .course-form-actions .btn {
    width: 100%;
  }
}

.course-row-info {
  display: flex;
  gap: 0.6rem;
  align-items: center;
}

.course-thumb-wrap {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.course-thumb-img,
.course-thumb-fallback {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  border: 1px solid rgba(18, 50, 74, 0.18);
}

.course-thumb-img {
  object-fit: cover;
  display: block;
}

.course-thumb-fallback {
  display: grid;
  place-items: center;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--c-primary2);
  background: linear-gradient(135deg, rgba(203, 150, 60, 0.12), rgba(18, 50, 74, 0.06));
}

.registrations-filter-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 140px 160px 160px auto auto auto;
  gap: 0.75rem;
  align-items: end;
}

.registrations-filter-grid > .btn {
  align-self: end;
  height: 46px;
  min-height: 46px;
  margin: 0;
  padding: 0 1.25rem;
  line-height: 1;
  white-space: nowrap;
}

.status-badge {
  display: inline-block;
  padding: 0.24rem 0.6rem;
  border-radius: 999px;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  border: 1px solid transparent;
}

.status-badge.is-paid {
  background: #ecfdf5;
  color: #065f46;
  border-color: #a7f3d0;
}

.status-badge.is-failed {
  background: #fef2f2;
  color: #991b1b;
  border-color: #fecaca;
}

.status-badge.is-pending {
  background: #fffbeb;
  color: #92400e;
  border-color: #fde68a;
}

.status-badge.is-refund {
  background: #eef2ff;
  color: #4338ca;
  border-color: #c7d2fe;
}

.reg-actions-cell {
  min-width: 150px;
  white-space: nowrap;
}

.reg-refund-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.reg-action-form {
  display: inline-flex;
  margin: 0;
}

.reg-refund-actions .btn {
  text-transform: none !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  padding: 7px 14px !important;
  min-height: 34px;
  line-height: 1;
  letter-spacing: 0;
  border-radius: 8px;
  box-shadow: none;
}

.reg-refund-actions .btn-refund {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  color: #fff;
  border: 1px solid transparent;
}

.reg-refund-actions .btn-refund:hover {
  color: #fff;
  background: linear-gradient(135deg, #ef4444, #dc2626);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.22);
}

.reg-refund-actions .btn-sync {
  color: #435b6d;
  border: 1px solid rgba(18, 50, 74, 0.22);
  background: rgba(255, 255, 255, 0.85);
}

.reg-refund-actions .btn-sync:hover {
  color: #9a6717;
  border-color: rgba(18, 50, 74, 0.35);
  background: rgba(18, 50, 74, 0.06);
  transform: translateY(-1px);
}

.reg-action-done {
  display: inline-flex;
  align-items: center;
  font-size: 13px;
  font-weight: 700;
  color: #065f46;
}

/* === 10. FOOTER ============================================ */
.site-footer {
  padding: 3.5rem 0;
  border-top: 1px solid var(--c-border);
  margin-top: 2rem;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-text {
  font-size: 2rem;
  color: var(--c-text2);
}

.footer-links {
  display: flex;
  gap: 0.5rem;
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.82rem 1.35rem;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--c-text2);
  border: 1px solid var(--c-border);
  border-radius: 999px;
  transition: all var(--speed) var(--ease);
}

.footer-links a:hover {
  color: var(--c-primary2);
  border-color: rgba(203, 150, 60, 0.30);
  background: rgba(203, 150, 60, 0.05);
}

/* === 11. SKIP LINK ========================================= */
.skip-link {
  position: absolute;
  left: 1rem; top: 1rem; z-index: 999;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-xs);
  background: var(--c-primary);
  color: #fff;
  font-weight: 700;
  font-size: var(--text-xs);
  transform: translateY(-200%);
  transition: transform 200ms ease;
}
.skip-link:focus { transform: translateY(0); color: #fff; }

/* === 12. ANIMATIONS ======================================== */
@keyframes float {
  from { transform: translateY(0); }
  to   { transform: translateY(18px); }
}

@keyframes caret-blink {
  0%, 45% { opacity: 1; }
  46%, 100% { opacity: 0; }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* === 13. RESPONSIVE ======================================== */
@media (max-width: 1100px) {
  .hero-layout { grid-template-columns: minmax(0, 1.2fr) 260px; gap: 2rem; }
  .hero-photo-frame { width: 240px; height: 300px; }
  .hero-photo-glow  { width: 280px; height: 340px; }
  .logo-strip { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .hero-layout { grid-template-columns: 1fr; text-align: center; }
  .hero-photo { order: -1; }
  .hero-photo-frame { width: 200px; height: 260px; margin: 0 auto; }
  .hero-photo-glow  { width: 240px; height: 300px; top: -18px; left: calc(50% - 120px); animation: none; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; flex-wrap: wrap; gap: 1.8rem; }

  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
  .two-col, .three-col, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .certification-card { grid-template-columns: 1fr; }
  .certification-badge { width: 76px; height: 76px; }
  .courses-meta-grid { grid-template-columns: 1fr; }
  .registrations-filter-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  body { font-size: 1.4rem; }
  .container { padding-inline: 1rem; }
  .section { padding: 3rem 0; }

  .hero { padding: 1.2rem 0 1rem; }
  .hero-name { font-size: clamp(2.6rem, 7vw, 3.4rem); }
  .hero-tagline { font-size: clamp(1.35rem, 5.2vw, 1.8rem); }
  .hero-stats { gap: 1.25rem; }
  .stats-row { grid-template-columns: 1fr 1fr; }

  .nav-brand-text small { display: none; }
  .nav-brand-text strong { font-size: 1.4rem; }
  .nav-brand-avatar { width: 44px; height: 44px; border-radius: 10px; }

  .site-navbar .container {
    flex-wrap: wrap;
    gap: 0.8rem;
  }

  .ai-search {
    width: 100%;
    min-width: 0;
    order: 3;
  }

  .ai-search-layout {
    grid-template-columns: 1fr;
  }

  .ai-search-page-row {
    grid-template-columns: 1fr;
  }

  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    border-bottom: 1px solid var(--c-border);
    padding: 1rem;
    gap: 0.25rem;
    box-shadow: var(--shadow-sm);
    z-index: 900;
  }

  .nav-links.open a,
  .nav-links.open button {
    width: 100%;
    text-align: center;
    padding: 0.9rem;
    border-radius: var(--radius-xs);
    font-size: var(--text-sm);
  }

  .hamburger { display: block; }

  .panel { padding: 1.55rem; border-radius: 16px; }
  .logo-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 0.85rem; }
}

@media (max-width: 480px) {
  .stats-row { grid-template-columns: 1fr; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-card { text-align: center; }

  .hero-stats { flex-direction: column; gap: 0.85rem; align-items: center; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; flex-wrap: wrap; }
  .registrations-filter-grid { grid-template-columns: 1fr; }
}

/* === 14. BOOTSTRAP OVERRIDE (minimal) ====================== */
html body {
  font-family: var(--font) !important;
  font-size: var(--text-base) !important;
  line-height: 1.7 !important;
  color: var(--c-text) !important;
  background-color: var(--c-bg) !important;
  padding-top: 108px !important;
}

html body .container {
  max-width: var(--max-w) !important;
  width: 100% !important;
  padding-inline: 1.25rem !important;
}

html body main#main,
html body main[role="main"] {
  padding-top: 1.5rem !important;
}

html body h1, html body h2, html body h3,
html body h4, html body h5, html body h6 {
  font-family: var(--font-heading) !important;
  text-transform: none !important;
  margin-top: 0 !important;
  margin-bottom: 0;
  font-weight: 800 !important;
  line-height: 1.15 !important;
  color: var(--c-heading) !important;
}

html body p {
  margin-top: 0;
  margin-bottom: 0;
}

html body a {
  font-family: var(--font) !important;
}

html body button,
html body .btn {
  font-family: var(--font-heading) !important;
}

html body .site-navbar {
  margin-bottom: 0 !important;
  min-height: 0 !important;
  border-top: 0 !important;
  border-left: 0 !important;
  border-right: 0 !important;
}

/* Mobile type and spacing must follow the Bootstrap overrides above. */
@media (max-width: 768px) {
  :root {
    --text-xs: 1.1rem;
    --text-sm: 1.35rem;
    --text-base: 1.5rem;
    --text-lg: 1.72rem;
    --text-xl: clamp(1.9rem, 6vw, 2.35rem);
    --text-2xl: clamp(2.35rem, 8vw, 3.2rem);
  }

  html body {
    font-size: var(--text-base) !important;
    line-height: 1.6 !important;
    padding-top: 76px !important;
  }

  html body .container {
    padding-inline: 1rem !important;
  }

  html body main#main,
  html body main[role="main"] {
    padding-top: 1rem !important;
  }

  .section {
    padding: 2.4rem 0;
  }

  .section-title {
    font-size: clamp(2rem, 7vw, 2.5rem);
    line-height: 1.18;
  }

  .section-desc {
    font-size: var(--text-base);
    line-height: 1.65;
  }

  .about-profile-grid {
    grid-template-columns: 1fr;
    gap: 1.35rem;
  }

  .about-portrait-card {
    width: min(210px, 62vw);
    justify-self: center;
    transform: none;
  }

  .about-value-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-card,
  .about-value {
    padding: 1.15rem 1.1rem;
  }

  .about-card-cta {
    width: 100%;
  }

  .about-value p,
  .about-life-grid .panel > p {
    font-size: var(--text-base);
  }

  .journey-article {
    padding: 1.35rem 1.2rem;
    border-radius: 18px;
  }

  .journey-prologue p:not(:first-child),
  .journey-chapter > p {
    font-size: 1.5rem;
    line-height: 1.75;
  }

  .journey-chapter {
    padding: 1.8rem 0;
  }

  .journey-chapter-heading {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 0.75rem;
  }

  .journey-chapter-heading > span {
    width: 38px;
    height: 38px;
    font-size: 1rem;
  }

  .journey-chapter-heading h2 {
    font-size: 1.85rem;
  }

  .hero {
    padding: 0.9rem 0 0.8rem;
  }

  .hero-layout {
    gap: 1.1rem;
  }

  .hero-text-inner {
    padding: 1.3rem 1.15rem 1.2rem;
  }

  .hero-photo-frame {
    width: 150px;
    height: 188px;
  }

  .hero-photo-glow {
    width: 180px;
    height: 218px;
    left: calc(50% - 90px);
  }

  .hero-kicker {
    font-size: 1.25rem;
  }

  .hero-name {
    font-size: clamp(2.25rem, 6.5vw, 2.7rem);
    line-height: 1.12;
    margin-bottom: 0.65rem;
  }

  .hero-focus {
    font-size: 1.05rem;
    line-height: 1.55;
    margin-bottom: 0.75rem;
  }

  .hero-tagline {
    font-size: 1.5rem;
    line-height: 1.58;
    margin-bottom: 0.85rem;
  }

  .hero-summary-line {
    font-size: 1.33rem;
    line-height: 1.55;
    margin-bottom: 0.9rem;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
    margin-bottom: 1rem;
  }

  .hero-actions .btn {
    width: 100%;
    padding: 0.78rem 0.72rem;
    font-size: 1.25rem;
  }

  .hero-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
    padding-top: 0.9rem;
  }

  .hero-stat-num {
    font-size: 1.65rem;
  }

  .hero-stat-label {
    font-size: 1.08rem;
  }

  .project-card,
  .timeline-item {
    padding: 1.15rem 1.1rem;
  }

  .timeline {
    gap: 1rem;
  }

  .timeline-item h4 {
    font-size: 1.68rem;
    line-height: 1.35 !important;
  }

  .timeline-meta {
    font-size: 1.32rem;
    line-height: 1.5;
    margin-bottom: 0.5rem;
  }

  .education-institute {
    font-size: 1.5rem !important;
    line-height: 1.45;
  }

  .timeline-item li {
    padding-left: 0.9rem;
    margin-bottom: 0.38rem;
    font-size: 1.48rem;
    line-height: 1.55;
  }

  .timeline-item li::before {
    width: 4px;
    height: 4px;
  }

  .contact-form .form-control,
  .ai-search-input {
    font-size: 16px !important;
  }
}

@media (max-width: 480px) {
  :root {
    --text-base: 1.45rem;
    --text-lg: 1.65rem;
  }

  html body .container {
    padding-inline: 0.85rem !important;
  }

  .section {
    padding: 2rem 0;
  }

  .hero-text-inner {
    padding: 1.1rem 0.95rem;
  }

  .hero-photo-frame {
    width: 112px;
    height: 140px;
  }

  .hero-photo-glow {
    width: 138px;
    height: 166px;
    left: calc(50% - 69px);
  }

  .hero-name {
    font-size: clamp(2.15rem, 6.8vw, 2.5rem);
  }

  .hero-tagline {
    font-size: 1.45rem;
  }

  .hero-actions,
  .hero-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-portrait-card {
    width: min(165px, 52vw);
  }

  .about-value-strip {
    grid-template-columns: 1fr;
  }

  .about-closing {
    padding: 1.35rem;
  }

  .about-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .about-actions .btn {
    width: 100%;
  }

  .journey-hero {
    text-align: left;
  }

  .journey-themes {
    justify-content: flex-start;
  }

  .journey-article {
    padding: 1.1rem 0.95rem;
  }

  .journey-prologue p:first-child {
    font-size: 1.7rem;
  }

  .journey-prologue p:not(:first-child),
  .journey-chapter > p {
    font-size: 1.43rem;
  }

  .journey-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .journey-actions .btn {
    width: 100%;
  }

  .project-card,
  .timeline-item,
  .panel {
    padding: 1rem 0.95rem;
  }

  .timeline {
    gap: 0.85rem;
  }

  .timeline-item h4 {
    font-size: 1.58rem;
  }

  .timeline-item li {
    font-size: 1.43rem;
  }
}

/* 404 page */
.not-found {
  text-align: center;
  padding: 6rem 1rem;
}

.not-found h1 {
  font-size: clamp(4rem, 12vw, 8rem);
  font-weight: 900;
  color: var(--c-accent);
  line-height: 1;
  margin-bottom: 1rem;
}

.not-found p {
  font-size: var(--text-xl);
  color: var(--c-text2);
  margin-bottom: 2rem;
}

/* === 15. ADMIN WORKSPACE =================================== */
html body.admin-body {
  min-height: 100vh;
  padding-top: 0 !important;
  background:
    radial-gradient(circle at 85% 8%, rgba(208, 154, 62, .12), transparent 28rem),
    linear-gradient(145deg, #f9f7f2, #edf2f4) !important;
}

.admin-app-shell {
  min-height: 100vh;
}

.admin-topbar {
  position: fixed;
  z-index: 1100;
  inset: 0 0 auto 0;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0 2rem;
  background:
    linear-gradient(100deg, rgba(255, 253, 248, .98) 0%, rgba(243, 248, 250, .98) 58%, rgba(232, 241, 245, .98) 100%);
  border-bottom: 3px solid #d4a044;
  box-shadow: 0 9px 28px rgba(18, 50, 74, .10);
  backdrop-filter: blur(18px);
}

.admin-topbar-brand {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
  color: var(--c-heading);
}

.admin-topbar-brand img {
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  object-fit: cover;
  border: 2px solid #d4a044;
  border-radius: 14px;
  box-shadow: 0 5px 16px rgba(18, 50, 74, .10);
}

.admin-topbar-brand span,
.admin-user-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  line-height: 1.25;
}

.admin-topbar-brand strong {
  color: var(--c-heading);
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 800;
}

.admin-topbar-brand small {
  color: var(--c-text2);
  font-size: 1.2rem;
  font-weight: 600;
}

.admin-topbar-account {
  display: flex;
  align-items: center;
  gap: .9rem;
}

.admin-user-chip {
  display: flex;
  align-items: center;
  gap: .8rem;
  min-width: 0;
  padding: .55rem .85rem;
  background: rgba(255, 255, 255, .8);
  border: 1px solid rgba(18, 50, 74, .18);
  border-radius: 14px;
}

.admin-user-avatar {
  display: grid;
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #d09a3e, #12324a);
  border-radius: 11px;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
}

.admin-user-copy strong {
  max-width: 190px;
  overflow: hidden;
  color: var(--c-heading);
  font-size: 1.3rem;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-user-copy small {
  color: var(--c-text2);
  font-size: 1.1rem;
  font-weight: 600;
}

.admin-topbar-logout {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  min-height: 42px;
  padding: .7rem 1rem;
  color: #7f1d1d;
  background: #fff;
  border: 1px solid #efcaca;
  border-radius: 11px;
  font-size: 1.3rem;
  font-weight: 800;
  cursor: pointer;
}

.admin-topbar-logout:hover {
  color: #fff;
  background: #b4232c;
  border-color: #b4232c;
}

.admin-sidebar.nav-links {
  position: fixed;
  z-index: 1000;
  top: 76px;
  bottom: 0;
  left: 0;
  display: block;
  width: 260px;
  padding: 1.8rem 1.2rem 2.5rem;
  overflow-y: auto;
  background:
    radial-gradient(circle at 12% 2%, rgba(212, 160, 68, .17), transparent 15rem),
    linear-gradient(180deg, #123b56 0%, #0b2b40 58%, #082437 100%);
  border-right: 1px solid rgba(212, 160, 68, .3);
  box-shadow: 10px 0 34px rgba(8, 36, 55, .18);
}

.admin-sidebar nav {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.admin-sidebar.nav-links .admin-nav-group-details {
  margin-top: 1rem;
}

.admin-sidebar.nav-links .admin-nav-group-details:first-child {
  margin-top: 0;
}

.admin-sidebar.nav-links .admin-nav-category {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 38px;
  margin: 0 0 .45rem;
  padding: .75rem 3.5rem .75rem .9rem;
  color: #f1c86f;
  background: rgba(255, 255, 255, .035);
  border: 1px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: .14em;
  list-style: none;
  text-transform: uppercase;
  transition: color .18s ease, background .18s ease, border-color .18s ease;
  user-select: none;
}

.admin-sidebar.nav-links .admin-nav-category::-webkit-details-marker {
  display: none;
}

.admin-sidebar.nav-links .admin-nav-category::after {
  position: absolute;
  right: 1.35rem;
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  content: '';
  transform: rotate(45deg) translateY(-2px);
  transition: transform .18s ease;
}

.admin-sidebar.nav-links .admin-nav-group-details[open] > .admin-nav-category::after {
  transform: rotate(225deg) translate(-2px, -2px);
}

.admin-sidebar.nav-links .admin-nav-group-details.is-current > .admin-nav-category,
.admin-sidebar.nav-links .admin-nav-category:hover,
.admin-sidebar.nav-links .admin-nav-category:focus-visible {
  color: #ffe09a;
  background: rgba(255, 255, 255, .09);
  border-color: rgba(242, 200, 108, .2);
  outline: none;
}

.admin-sidebar.nav-links .admin-nav-group-items {
  margin-left: .8rem;
  padding: .15rem 0 .25rem .65rem;
  border-left: 2px solid rgba(242, 200, 108, .2);
}

.admin-sidebar.nav-links .admin-sidebar-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 44px;
  margin-bottom: .3rem;
  padding: .9rem 1rem;
  color: #edf5f8;
  border: 1px solid transparent;
  border-radius: 13px;
  font-size: 1.4rem;
  font-weight: 700;
  text-shadow: 0 1px 1px rgba(0, 0, 0, .08);
}

.admin-sidebar.nav-links .admin-sidebar-link i,
.admin-sidebar.nav-links .admin-sidebar-link .svg-inline--fa {
  display: inline-grid;
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  place-items: center;
  padding: 7px;
  color: #f2c86c;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(242, 200, 108, .18);
  border-radius: 9px;
  font-size: 1.4rem;
  text-align: center;
}

.admin-sidebar.nav-links .admin-sidebar-link:hover,
.admin-sidebar.nav-links .admin-sidebar-link:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, .12);
  border-color: rgba(242, 200, 108, .28);
  box-shadow: inset 3px 0 0 #e5b653;
  transform: translateX(2px);
  outline: none;
}

.admin-sidebar.nav-links .admin-sidebar-link.is-active {
  color: #08283b;
  background: linear-gradient(135deg, #ffe5a9 0%, #e7b554 58%, #d69b34 100%);
  border-color: #f3cf83;
  box-shadow: 0 9px 22px rgba(0, 0, 0, .22), inset 0 1px 0 rgba(255, 255, 255, .55);
  text-shadow: none;
}

.admin-sidebar.nav-links .admin-sidebar-link.is-active i,
.admin-sidebar.nav-links .admin-sidebar-link.is-active .svg-inline--fa {
  color: #0b3047;
  background: rgba(255, 255, 255, .38);
  border-color: rgba(11, 48, 71, .16);
}

.admin-sidebar-logout {
  display: none;
  margin-top: auto;
  padding-top: 2rem;
}

.admin-sidebar-logout button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .7rem;
  width: 100%;
  min-height: 44px;
  color: #fff;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 12px;
  font-weight: 800;
}

.admin-menu-toggle {
  display: none;
}

html body main#main.admin-main[role="main"] {
  min-width: 0;
  padding-top: 76px !important;
}

.admin-authenticated .admin-main {
  margin-left: 260px;
}

.admin-content-section {
  padding: 2.8rem;
}

.admin-content-container {
  width: 100%;
  max-width: 1500px;
  margin: 0 auto;
}

.admin-guest .admin-main {
  margin-left: 0;
}

.admin-guest .admin-content-container {
  max-width: 720px;
}

.admin-page-header {
  max-width: 920px;
  margin-bottom: 2.2rem;
}

.admin-page-header .section-title {
  font-size: clamp(2.6rem, 3vw, 3.6rem);
}

.admin-page-header .section-desc {
  margin-bottom: 0;
  font-size: 1.6rem;
}

.admin-body .panel,
.admin-body .stat-card {
  background: rgba(255, 255, 255, .94);
  border: 1px solid rgba(18, 50, 74, .13);
  box-shadow: 0 14px 36px rgba(18, 50, 74, .07);
}

.admin-body .form-control {
  width: 100%;
  min-height: 44px;
  padding: .8rem 1rem;
  color: var(--c-text);
  background: #fff;
  border: 1px solid #cbd5dc;
  border-radius: 10px;
  box-shadow: none;
  font-family: var(--font);
  font-size: 1.4rem;
}

.admin-body .form-control:focus {
  border-color: #d09a3e;
  box-shadow: 0 0 0 3px rgba(208, 154, 62, .16);
  outline: none;
}

.admin-body .table {
  width: 100%;
  margin: 0;
  color: var(--c-text);
  border-collapse: separate;
  border-spacing: 0;
  font-size: 1.35rem;
}

.admin-body .table th,
.admin-body .table td {
  padding: 1rem;
  border-bottom: 1px solid #e2e7ea;
  vertical-align: top;
}

.admin-body .table thead th {
  position: sticky;
  top: 0;
  color: #12324a;
  background: #f2eee5;
  border-bottom: 2px solid #d8c399;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: .035em;
  text-transform: uppercase;
  white-space: nowrap;
}

.admin-body .table tbody tr:hover td {
  background: #fbfaf7;
}

.admin-body .panel > div[style*="overflow-x:auto"] {
  border: 1px solid #e0e4e7;
  border-radius: 13px;
  -webkit-overflow-scrolling: touch;
}

.registrations-table-panel {
  padding: 1rem;
}

.registrations-table-scroll {
  overflow-x: auto;
  border: 1px solid #e0e4e7;
  border-radius: 13px;
  -webkit-overflow-scrolling: touch;
}

.admin-body .registrations-table {
  width: 100%;
  min-width: 1240px;
  table-layout: fixed;
}

.registrations-table th:nth-child(1) { width: 15%; }
.registrations-table th:nth-child(2) { width: 18%; }
.registrations-table th:nth-child(3) { width: 10%; }
.registrations-table th:nth-child(4) { width: 15%; }
.registrations-table th:nth-child(5) { width: 18%; }
.registrations-table th:nth-child(6) { width: 11%; }
.registrations-table th:nth-child(7) { width: 13%; }
.registrations-table th:nth-child(8) { width: 110px; }

.admin-body .registrations-table td {
  padding: 1.15rem 1rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.reg-primary-text {
  display: block;
  color: var(--c-heading);
  font-weight: 800;
  line-height: 1.4;
}

.reg-detail-block {
  display: block;
  margin-top: .42rem;
}

.status-badge.reg-detail-block {
  display: table;
  margin-top: .55rem;
}

.reg-candidate-cell a {
  color: #435b6d;
  font-size: 1.2rem;
}

.reg-candidate-cell a:hover {
  color: #9a6717;
}

.reg-date-line {
  display: flex;
  align-items: center;
  gap: .4rem;
}

.reg-amount {
  display: block;
  color: var(--c-heading);
  font-size: 1.45rem;
  font-weight: 800;
  white-space: nowrap;
}

.reg-neutral-badge {
  display: inline-flex;
  padding: .28rem .65rem;
  color: #536675;
  background: #f4f6f7;
  border: 1px solid #d9e0e4;
  border-radius: 999px;
  font-size: 1.05rem;
  font-weight: 800;
}

.reg-compact-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .45rem;
  margin-top: .65rem;
}

.reg-attendance-note {
  display: flex;
  align-items: flex-start;
  gap: .4rem;
  margin: .65rem 0 0;
  line-height: 1.45;
}

.reg-attendance-note i {
  flex: 0 0 auto;
  margin-top: .15rem;
}

.reg-verification-form {
  display: grid;
  gap: .5rem;
  margin-top: .65rem;
}

.admin-body .reg-compact-form .form-control,
.admin-body .reg-verification-form .form-control {
  min-width: 0;
  min-height: 36px;
  padding: .55rem .7rem;
  font-size: 1.15rem;
}

.admin-body .reg-compact-submit {
  min-height: 36px;
  padding: .55rem .8rem !important;
  color: #435b6d;
  background: #f8fafb;
  border: 1px solid #cbd5dc;
  border-radius: 8px;
  box-shadow: none;
  font-size: 1.1rem !important;
  font-weight: 800 !important;
  letter-spacing: 0;
  text-transform: none;
}

.admin-body .reg-compact-submit:hover {
  color: #fff;
  background: #12324a;
  border-color: #12324a;
  transform: none;
}

.reg-cell-label {
  display: block;
  margin-bottom: .25rem;
  color: #6b7d89;
  font-size: .95rem;
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.reg-payment-id {
  display: block;
  color: #2d4658;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 1.08rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.reg-registered-label {
  margin-top: .85rem;
}

.registrations-table .reg-email-cell {
  min-width: 0;
}

.admin-body .btn-view-invoice {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  min-height: 34px;
  margin: 0 0 .7rem;
  padding: .6rem .8rem;
  color: #fff;
  background: #12324a;
  border: 1px solid #12324a;
  border-radius: 8px;
  box-shadow: none;
  font-size: 1.1rem;
  font-weight: 800;
  line-height: 1.2;
  text-transform: none;
}

.admin-body .btn-view-invoice:hover {
  color: #12324a;
  background: #fff8e8;
  border-color: #d7b568;
  transform: none;
}

.admin-body .reg-gold-membership-number {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  width: fit-content;
  margin-top: 0.55rem;
  padding: 0.45rem 0.6rem;
  border: 1px solid rgba(199, 149, 59, 0.35);
  border-radius: 9px;
  background: rgba(199, 149, 59, 0.08);
  color: #17314b;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}

.registrations-table .reg-refund-actions {
  display: grid;
  gap: .5rem;
}

.registrations-table .reg-refund-actions .btn {
  width: 100%;
}

.admin-alert-stack {
  max-width: none;
}

.reg-email-cell {
  min-width: 180px;
}

.reg-email-meta,
.reg-email-error {
  display: block;
  margin-top: .45rem;
  line-height: 1.35;
}

.reg-email-error {
  max-width: 220px;
  color: #a1262f;
  font-size: 1.15rem;
  white-space: normal;
}

.reg-resend-form {
  display: block;
  margin-top: .7rem;
}

.admin-body .btn-email {
  min-height: 34px;
  padding: .65rem .9rem;
  color: #12324a;
  background: #fff8e8;
  border: 1px solid #ddbd78;
  border-radius: 8px;
  font-size: 1.15rem;
  font-weight: 800;
  text-transform: none;
}

.admin-body .btn-email:hover {
  color: #fff;
  background: #12324a;
  border-color: #12324a;
}

@media (max-width: 1080px) {
  .admin-topbar {
    height: 68px;
    padding: 0 1.25rem;
  }

  .admin-topbar-brand img {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
  }

  .admin-user-chip,
  .admin-topbar-logout {
    display: none;
  }

  .admin-menu-toggle {
    display: block;
  }

  .admin-sidebar.nav-links {
    top: 68px;
    display: block;
    width: min(320px, 88vw);
    transform: translateX(-105%);
    transition: transform .22s ease;
  }

  .admin-sidebar.nav-links.open {
    display: block;
    transform: translateX(0);
  }

  .admin-sidebar-logout {
    display: block;
  }

  .admin-authenticated .admin-main {
    margin-left: 0;
  }

  html body main#main.admin-main[role="main"] {
    padding-top: 68px !important;
  }

  .admin-content-section {
    padding: 2rem 1.5rem;
  }
}

@media (max-width: 640px) {
  .admin-topbar {
    padding: 0 1rem;
  }

  .admin-topbar-brand {
    gap: .75rem;
  }

  .admin-topbar-brand strong {
    font-size: 1.5rem;
  }

  .admin-topbar-brand small {
    font-size: 1.1rem;
  }

  .admin-content-section {
    padding: 1.5rem 1rem;
  }

  .admin-body .panel {
    padding: 1.2rem;
  }

  .admin-page-header .section-title {
    font-size: 2.6rem;
  }

  .admin-page-header .section-desc {
    font-size: 1.45rem;
  }

  .admin-body .table {
    min-width: 760px;
  }

  .admin-body .table th,
  .admin-body .table td {
    padding: .85rem;
  }
}

/* 2026 UI system refinements: public + admin responsiveness */
:where(a, button, input, select, textarea, summary):focus-visible {
  outline: 3px solid rgba(203, 150, 60, .42);
  outline-offset: 3px;
}

:where(.btn, button, input, select, textarea) {
  touch-action: manipulation;
}

.admin-content-container {
  width: min(100%, 1440px);
  margin-inline: auto;
}

.admin-page-header,
.admin-panel-header {
  gap: 1rem;
}

.admin-page-header > :last-child,
.course-session-header-actions {
  flex-shrink: 0;
}

.course-session-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 0 0 1.15rem;
}

.course-session-metrics article {
  display: grid;
  gap: .25rem;
  min-height: 116px;
  padding: 1.15rem;
  border: 1px solid rgba(18, 50, 74, .13);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(255, 255, 255, .96), rgba(247, 243, 232, .84));
  box-shadow: 0 12px 30px rgba(18, 50, 74, .06);
}

.course-session-metrics span,
.course-session-metrics small {
  color: #607486;
  font-weight: 700;
}

.course-session-metrics strong {
  color: #12324a;
  font-family: var(--font-heading, Manrope, sans-serif);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1;
}

.course-session-workspace {
  display: grid;
  gap: 1.15rem;
}

.course-session-plan,
.course-attendance-panel {
  padding: clamp(1rem, 2vw, 1.6rem);
}

.course-session-header-actions,
.course-attendance-heading,
.course-attendance-save,
.course-attendance-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  flex-wrap: wrap;
}

.course-session-list {
  display: grid;
  gap: .75rem;
  margin-top: 1rem;
}

.course-session-item {
  border: 1px solid rgba(18, 50, 74, .13);
  border-radius: 16px;
  background: rgba(255, 255, 255, .76);
  overflow: hidden;
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.course-session-item.is-selected {
  border-color: rgba(203, 150, 60, .72);
  box-shadow: 0 12px 30px rgba(154, 103, 23, .12);
}

.course-session-select {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: .9rem;
  padding: .9rem 1rem;
  color: inherit;
  text-decoration: none;
}

.course-session-number,
.public-course-session-number {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  border-radius: 13px;
  color: #fff;
  background: #12324a;
  font-weight: 800;
}

.course-session-select strong,
.course-session-select small {
  display: block;
}

.course-session-select small,
.course-session-stat {
  margin-top: .2rem;
  color: #617385;
  font-size: .82rem;
  font-weight: 650;
}

.course-session-stat {
  white-space: nowrap;
}

.course-session-edit {
  border-top: 1px solid rgba(18, 50, 74, .1);
  padding: .7rem 1rem 1rem;
}

.course-session-edit > summary,
.course-session-create > summary {
  width: fit-content;
  color: #12324a;
  cursor: pointer;
  font-weight: 800;
}

.course-session-edit form,
.course-session-create form {
  margin-top: 1rem;
}

.course-session-edit form + form {
  margin-top: .65rem;
}

.course-session-create {
  margin-top: 1rem;
  padding: 1rem;
  border: 1px dashed rgba(18, 50, 74, .26);
  border-radius: 16px;
  background: rgba(247, 245, 239, .72);
}

.course-session-form-grid {
  display: grid;
  grid-template-columns: minmax(100px, .35fr) minmax(220px, 1fr) repeat(2, minmax(180px, .75fr));
  gap: .85rem;
}

.course-session-form-grid label {
  display: grid;
  align-content: start;
  gap: .4rem;
  margin: 0;
}

.course-session-form-grid .is-wide {
  grid-column: 1 / -1;
}

.course-attendance-heading {
  align-items: flex-start;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(18, 50, 74, .1);
}

.course-attendance-heading h2,
.course-session-plan h2 {
  margin: .2rem 0;
}

.course-attendance-toolbar {
  margin: 1rem 0;
  padding: .8rem 1rem;
  border-radius: 14px;
  background: rgba(18, 50, 74, .06);
}

.course-attendance-toolbar p,
.course-attendance-save p {
  display: grid;
  gap: .15rem;
  margin: 0;
}

.course-attendance-toolbar p span {
  color: #647789;
  font-size: .82rem;
}

.course-attendance-toolbar button {
  min-height: 40px;
  padding: .5rem .8rem;
  border: 1px solid rgba(18, 50, 74, .2);
  border-radius: 10px;
  color: #12324a;
  background: #fff;
  cursor: pointer;
  font-weight: 800;
}

.course-attendance-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .65rem;
}

.course-attendance-person {
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr) auto;
  align-items: center;
  gap: .7rem;
  min-height: 74px;
  margin: 0;
  padding: .75rem;
  border: 1px solid rgba(18, 50, 74, .13);
  border-radius: 14px;
  background: #fff;
  cursor: pointer;
  transition: background .16s ease, border-color .16s ease;
}

.course-attendance-person.is-present {
  border-color: rgba(40, 135, 82, .5);
  background: rgba(40, 135, 82, .06);
}

.course-attendance-person input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.course-attendance-check {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 2px solid rgba(18, 50, 74, .25);
  border-radius: 9px;
  color: transparent;
  font-weight: 900;
}

.course-attendance-person.is-present .course-attendance-check {
  color: #fff;
  border-color: #288752;
  background: #288752;
}

.course-attendance-avatar {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: #12324a;
  background: rgba(203, 150, 60, .18);
  font-weight: 900;
}

.course-attendance-person strong,
.course-attendance-person small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
}

.course-attendance-person small {
  color: #647789;
  font-size: .78rem;
  white-space: nowrap;
}

.course-attendance-person em {
  color: #647789;
  font-size: .76rem;
  font-style: normal;
  font-weight: 800;
}

.course-attendance-save {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(18, 50, 74, .1);
}

.course-session-empty {
  display: grid;
  gap: .35rem;
  place-items: center;
  min-height: 150px;
  padding: 1rem;
  color: #647789;
  text-align: center;
  border: 1px dashed rgba(18, 50, 74, .2);
  border-radius: 16px;
}

.public-course-schedule {
  margin: 1.25rem 0;
  padding: clamp(1rem, 2vw, 1.35rem);
  border: 1px solid rgba(18, 50, 74, .12);
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(247, 245, 239, .88), rgba(255, 255, 255, .96));
}

.public-course-schedule-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.public-course-schedule-heading h3 {
  margin: .2rem 0 0;
}

.public-course-schedule-heading > span {
  color: #5d7183;
  font-size: .82rem;
  font-weight: 750;
}

.public-course-session-list {
  display: grid;
  gap: .7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.public-course-session-list li {
  display: flex;
  align-items: center;
  gap: .85rem;
  padding: .85rem;
  border: 1px solid rgba(18, 50, 74, .1);
  border-radius: 14px;
  background: rgba(255, 255, 255, .9);
}

.public-course-session-copy {
  display: grid;
  gap: .18rem;
  min-width: 0;
  flex: 1;
}

.public-course-session-copy > span,
.public-course-session-copy p {
  margin: 0;
  color: #617385;
  font-size: .85rem;
}

.public-course-session-copy a,
.public-course-session-exams a {
  width: fit-content;
  color: #805411;
  font-size: .84rem;
  font-weight: 800;
}

.public-course-session-exams {
  display: grid;
  gap: .35rem;
  justify-items: end;
  margin-left: auto;
}

@media (max-width: 1100px) {
  .course-session-form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .course-attendance-grid {
    grid-template-columns: 1fr;
  }

  .admin-content-section {
    padding-inline: 1rem;
  }
}

@media (max-width: 760px) {
  .admin-content-section {
    padding: .85rem .65rem 1.5rem;
  }

  .admin-page-header,
  .admin-panel-header,
  .course-session-page-header,
  .course-attendance-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-page-header .btn,
  .course-session-header-actions .btn,
  .course-attendance-heading .btn {
    width: 100%;
    justify-content: center;
  }

  .course-session-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .5rem;
  }

  .course-session-metrics article {
    min-height: 94px;
    padding: .75rem;
    border-radius: 14px;
  }

  .course-session-metrics span,
  .course-session-metrics small {
    font-size: .7rem;
  }

  .course-session-select {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .course-session-stat {
    grid-column: 2;
    white-space: normal;
  }

  .course-session-form-grid {
    grid-template-columns: 1fr;
  }

  .course-session-form-grid .is-wide {
    grid-column: auto;
  }

  .course-attendance-person {
    grid-template-columns: auto auto minmax(0, 1fr);
  }

  .course-attendance-person em {
    grid-column: 3;
  }

  .public-course-schedule-heading,
  .public-course-session-list li {
    align-items: flex-start;
    flex-direction: column;
  }

  .public-course-session-list li {
    position: relative;
    padding-left: 4rem;
  }

  .public-course-session-number {
    position: absolute;
    top: .85rem;
    left: .75rem;
  }

  .public-course-session-exams {
    justify-items: start;
    margin-left: 0;
  }

  .table {
    min-width: 720px;
  }

  .course-table-wrap,
  .table-responsive {
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    -webkit-overflow-scrolling: touch;
  }
}

@media (max-width: 420px) {
  .course-session-metrics {
    grid-template-columns: 1fr;
  }

  .course-session-metrics article {
    min-height: auto;
  }
}

/* === SECURED EXAMS / QUIZZES =============================== */
.quiz-module-page {
  --quiz-navy: #17324a;
  --quiz-gold: #cb963c;
  --quiz-slate: #607788;
  --quiz-green: #16835d;
  --quiz-red: #b8453b;
  --quiz-yellow: #e5b13e;
}

.quiz-module-page main,
.quiz-module-page .container,
.quiz-module-page form,
.quiz-module-page fieldset {
  min-width: 0;
  max-width: 100%;
}

.quiz-module-page main {
  overflow-x: hidden;
  overflow-x: clip;
}

.quiz-module-page h1,
.quiz-module-page h2,
.quiz-module-page h3,
.quiz-module-page p,
.quiz-module-page span {
  overflow-wrap: anywhere;
}

.quiz-alert { margin-bottom: 1.8rem; }

.quiz-catalog-section {
  padding: clamp(3rem, 5vw, 6rem) 0 7rem;
  background: linear-gradient(180deg, rgba(240,245,247,.9), rgba(255,255,255,.82));
}

.quiz-page-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 3rem;
  margin-bottom: 3.2rem;
  padding-bottom: 2.8rem;
  border-bottom: 1px solid rgba(18,50,74,.14);
}

.quiz-page-heading .section-title { max-width: 820px; margin-bottom: .8rem; }
.quiz-page-heading .section-desc { margin-bottom: 0; }

.quiz-trust-row { display: flex; justify-content: flex-end; gap: .8rem; flex-wrap: wrap; max-width: 480px; }
.quiz-trust-row span {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  padding: .8rem 1.1rem;
  color: #405b6a;
  background: rgba(255,255,255,.9);
  border: 1px solid #d2dfe4;
  border-radius: 999px;
  font-size: 1.25rem;
  font-weight: 700;
}
.quiz-trust-row span::before {
  content: "✓";
  display: grid;
  place-items: center;
  width: 1.8rem;
  height: 1.8rem;
  color: #fff;
  background: var(--quiz-green);
  border-radius: 50%;
  font-size: 1.1rem;
}

.quiz-catalog-heading { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-bottom: 1.5rem; }
.quiz-catalog-heading strong { color: var(--quiz-navy); font-size: 1.8rem; }
.quiz-catalog-heading span,
.quiz-count-badge { padding: .7rem 1.1rem; color: var(--quiz-slate); background: #fff; border: 1px solid #d7e0e5; border-radius: 999px; font-size: 1.25rem; font-weight: 700; }
.quiz-catalog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 350px), 1fr)); gap: 2.2rem; }
.quiz-catalog-card { position: relative; min-width: 0; padding: 0; overflow: hidden; transition: transform .2s ease, box-shadow .2s ease; }
.quiz-catalog-card:hover { transform: translateY(-4px); box-shadow: 0 24px 55px rgba(18,50,74,.14); }
.quiz-card-accent { height: 7px; background: linear-gradient(90deg, var(--quiz-gold), #ead09a 62%, var(--quiz-navy)); }
.quiz-card-content { display: flex; flex-direction: column; min-height: 100%; padding: clamp(2.2rem, 3vw, 3rem); }
.quiz-card-topline { display: flex; align-items: center; justify-content: space-between; gap: 1.2rem; min-height: 2.6rem; }
.quiz-live-badge { display: inline-flex; align-items: center; gap: .7rem; flex: 0 0 auto; padding: .6rem .9rem; color: #0d684a; background: #e2f6ed; border-radius: 999px; font-size: 1.1rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.quiz-live-badge i { width: .7rem; height: .7rem; background: var(--quiz-green); border-radius: 50%; box-shadow: 0 0 0 4px rgba(22,131,93,.12); }
.quiz-workshop-link { max-width: 54%; overflow: hidden; color: var(--quiz-slate); font-size: 1.2rem; font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }
.quiz-catalog-card h2 { margin: 2rem 0 .9rem; color: var(--quiz-navy); font-size: clamp(2.2rem, 3vw, 3rem); line-height: 1.18; }
.quiz-catalog-card h2 + p { min-height: 5.4rem; margin: 0 0 2.4rem; color: var(--quiz-slate); font-size: 1.55rem; line-height: 1.6; }
.quiz-card-facts { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); margin-top: auto; overflow: hidden; background: #f4f7f8; border: 1px solid #dae4e8; border-radius: 15px; }
.quiz-card-facts span { display: grid; gap: .2rem; padding: 1.3rem .8rem; text-align: center; }
.quiz-card-facts span + span { border-left: 1px solid #dae4e8; }
.quiz-card-facts strong { color: var(--quiz-navy); font-size: 2rem; line-height: 1; }
.quiz-card-facts small { color: var(--quiz-slate); font-size: 1.05rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.quiz-take-cta,
.quiz-result-cta { display: flex; width: 100%; min-height: 74px; align-items: center; justify-content: space-between; margin-top: 1.8rem; border-radius: 16px; }
.quiz-take-cta { gap: 1.3rem; padding: 1rem 1.6rem; text-align: left; box-shadow: 0 13px 27px rgba(203,150,60,.28); }
.quiz-take-cta:hover { box-shadow: 0 16px 32px rgba(203,150,60,.38); }
.quiz-cta-icon { display: grid; place-items: center; flex: 0 0 44px; width: 44px; height: 44px; background: rgba(255,255,255,.2); border-radius: 13px; }
.quiz-cta-copy,
.quiz-result-cta > span { display: grid; gap: .1rem; margin-right: auto; }
.quiz-cta-copy small,
.quiz-result-cta small { font-size: 1.1rem; font-weight: 700; opacity: .85; }
.quiz-cta-copy strong,
.quiz-result-cta strong { font-size: 1.8rem; line-height: 1.2; }
.quiz-result-cta { padding: 1.2rem 1.7rem; }
.quiz-empty-state { max-width: 720px; margin: auto; padding: 4.5rem; text-align: center; }
.quiz-empty-state > i { color: var(--quiz-gold); font-size: 4rem; }
.quiz-empty-state h2 { margin: 1.2rem 0 .5rem; color: var(--quiz-navy); }

.quiz-exam-hero { padding: 3.8rem 0 2.8rem; background: linear-gradient(135deg, #17324a, #2d6f7b); }
.quiz-exam-hero .section-label,
.quiz-exam-hero .section-title,
.quiz-exam-hero .section-desc { color: #fff; }
.quiz-exam-hero .section-label::before { background: #ead09a; }
.quiz-exam-hero .section-title { margin-bottom: .8rem; font-size: clamp(2.8rem, 5vw, 5rem); }
.quiz-exam-hero .section-desc { margin: 0; opacity: .86; }
.quiz-exam-section,
.quiz-result-section { max-width: 100%; padding: 2.4rem 0 5rem; overflow-x: hidden; overflow-x: clip; background: linear-gradient(180deg, #eef3f5, #f9fbfb); }
.quiz-exam-container { width: min(1220px, calc(100% - 36px)); padding-inline: 0; }
.quiz-exam-toolbar { position: sticky; z-index: 20; top: 90px; display: grid; grid-template-columns: minmax(220px,.9fr) minmax(260px,1fr) auto; align-items: center; gap: 2.4rem; min-width: 0; margin-bottom: 1.8rem; padding: 1.5rem 1.8rem; border-radius: 17px; }
.secure-attempt-label { display: flex; align-items: center; gap: 1.1rem; min-width: 0; }
.secure-attempt-label > span { display: grid; place-items: center; flex: 0 0 36px; width: 36px; height: 36px; color: #fff; background: var(--quiz-green); border-radius: 50%; }
.secure-attempt-label strong,
.secure-attempt-label small { display: block; }
.secure-attempt-label strong { color: var(--quiz-navy); font-size: 1.5rem; }
.secure-attempt-label small { color: var(--quiz-slate); font-size: 1.2rem; }
.exam-progress > div:first-child { display: flex; justify-content: space-between; gap: 1.2rem; margin-bottom: .7rem; color: var(--quiz-slate); font-size: 1.2rem; }
.exam-progress strong { color: #405b69; }
.exam-progress-track { height: 7px; overflow: hidden; background: #dde7eb; border-radius: 999px; }
.exam-progress-track i { display: block; width: 0; height: 100%; background: linear-gradient(90deg, var(--quiz-gold), #e0b768); border-radius: inherit; transition: width .25s ease; }
.quiz-timer { text-align: right; }
.quiz-timer small,
.quiz-timer strong { display: block; }
.quiz-timer small { color: var(--quiz-slate); font-size: 1.05rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.quiz-timer strong { color: var(--quiz-navy); font-size: 2.3rem; font-variant-numeric: tabular-nums; }
.quiz-timer.is-urgent strong { color: var(--quiz-red); }
.quiz-exam-layout { display: grid; grid-template-columns: 230px minmax(0,1fr); gap: 2.2rem; align-items: start; min-width: 0; max-width: 100%; }
.question-navigator { position: sticky; top: 195px; display: block; min-width: 0; max-width: 100%; margin: 0; padding: 1.8rem 1.5rem; border-radius: 17px; }
.question-navigator strong,
.question-navigator small { display: block; }
.question-navigator strong { color: var(--quiz-navy); font-size: 1.5rem; }
.question-navigator small { color: var(--quiz-slate); font-size: 1.1rem; }
.question-state-legend { display: grid; gap: .7rem; margin: 1.4rem 0; padding: 1.2rem 0; border-top: 1px solid #dce4e8; border-bottom: 1px solid #dce4e8; }
.question-state-legend span { display: flex; align-items: center; gap: .7rem; color: #506875; font-size: 1.15rem; font-weight: 700; }
.question-state-legend i { flex: 0 0 10px; width: 10px; height: 10px; border-radius: 3px; }
.state-answered { background: var(--quiz-green); }
.state-review { background: var(--quiz-red); }
.state-unanswered { background: var(--quiz-yellow); }
.question-jump-list { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: .7rem; min-width: 0; padding: .2rem; }
.question-jump { width: 100%; height: 38px; padding: 0; color: #755515; background: #fff4d4; border: 1px solid #d6b96e; border-radius: 10px; font-size: 1.25rem; font-weight: 800; cursor: pointer; transition: .15s ease; }
.question-jump:hover { filter: brightness(.97); transform: translateY(-1px); }
.question-jump.is-answered { color: #0c6444; background: #dcf5e9; border-color: #78c6a7; }
.question-jump.is-review { color: #8f2d25; background: #ffebe8; border-color: #e4a19b; }
.question-jump.is-current { border-color: var(--quiz-gold); box-shadow: 0 0 0 3px rgba(203,150,60,.25), 0 5px 13px rgba(18,50,74,.12); transform: translateY(-1px); }
.quiz-question-list { width: 100%; min-width: 0; max-width: 100%; }
.quiz-enhanced .quiz-question-step:not(.is-current) { display: none; }
.quiz-enhanced .quiz-question-step.is-current { animation: quiz-question-enter .14s cubic-bezier(.2,.72,.35,1) both; }
@keyframes quiz-question-enter { from { opacity: .2; transform: translateY(6px) scale(.998); } to { opacity: 1; transform: none; } }
.quiz-question-step { width: 100%; min-width: 0; max-width: 100%; margin: 0; padding: 0; overflow: hidden; border-radius: 22px; scroll-margin-top: 205px; }
.quiz-question-head { min-width: 0; padding: 2.5rem 2.8rem 2.3rem; background: linear-gradient(135deg,#fff,#f6f9fa); border-bottom: 1px solid #dfe7ea; }
.quiz-question-meta { display: flex; justify-content: space-between; gap: 1.2rem; margin-bottom: 1.1rem; color: var(--quiz-slate); font-size: 1.2rem; font-weight: 700; }
.quiz-question-meta span:first-child { color: #9a6a20; letter-spacing: .04em; text-transform: uppercase; }
.quiz-question-head h2 { margin: 0; color: var(--quiz-navy); font-size: clamp(2rem, 2.4vw, 2.6rem); line-height: 1.45; }
.quiz-options { display: grid; gap: 1.1rem; min-width: 0; padding: 2.4rem 2.8rem; }
.quiz-option { display: grid; grid-template-columns: auto 40px minmax(0,1fr); align-items: center; gap: 1.2rem; min-width: 0; min-height: 64px; padding: 1.1rem 1.5rem; background: #fff; border: 1px solid #d4dfe4; border-radius: 14px; cursor: pointer; transition: border-color .16s ease, background .16s ease, transform .16s ease; }
.quiz-option:hover { background: #f7fafb; border-color: #9fb3bd; transform: translateY(-1px); }
.quiz-option:has(input:checked) { background: #fff9ee; border-color: var(--quiz-gold); box-shadow: 0 0 0 3px rgba(203,150,60,.11); }
.quiz-option input { width: 20px; height: 20px; margin: 0; accent-color: var(--quiz-gold); }
.quiz-option-letter { display: grid; place-items: center; width: 38px; height: 38px; color: var(--quiz-navy); background: #eaf0f3; border-radius: 11px; font-size: 1.4rem; font-weight: 800; }
.quiz-option:has(input:checked) .quiz-option-letter { color: #fff; background: var(--quiz-gold); }
.quiz-option-copy { min-width: 0; color: #263f50; font-size: 1.6rem; line-height: 1.45; word-break: break-word; }
.quiz-step-controls { display: grid; grid-template-columns: minmax(0,1fr) auto minmax(0,1fr); align-items: center; gap: 1.2rem; min-width: 0; padding: 1.7rem 2.8rem; background: #f6f9fa; border-top: 1px solid #dfe7ea; }
.quiz-step-center { display: flex; align-items: center; gap: 1rem; min-width: 0; }
.quiz-step-center > span { color: var(--quiz-slate); font-size: 1.25rem; font-weight: 800; white-space: nowrap; }
.question-review-toggle { min-width: 0; padding: .8rem 1rem; color: #98362e; background: #fff5f4; border: 1px solid #dda49f; border-radius: 9px; font-size: 1.2rem; font-weight: 800; cursor: pointer; }
.question-review-toggle:hover,
.question-review-toggle.is-active { color: #fff; background: var(--quiz-red); border-color: var(--quiz-red); }
.quiz-step-controls > .btn:first-child { justify-self: start; }
.quiz-step-controls > .btn:last-child { justify-self: end; }
.quiz-step-controls .btn:disabled { opacity: .45; pointer-events: none; }

.quiz-result-container { width: min(860px, calc(100% - 36px)); padding-inline: 0; }
.quiz-result-card { padding: clamp(2.8rem, 5vw, 5rem); text-align: center; }
.quiz-result-card > .section-label { margin-inline: auto; }
.result-score-wrap { margin: 1.4rem 0 1.8rem; }
.result-percentage { display: block; color: var(--quiz-navy); font-size: clamp(6rem, 11vw, 10rem); line-height: .95; letter-spacing: -.07em; }
.result-score-wrap > span { display: block; margin-top: 1.2rem; color: var(--quiz-slate); font-size: 1.8rem; font-weight: 700; }
.qualification-badge { display: inline-flex; align-items: center; gap: 1rem; padding: .9rem 1.5rem; border-radius: 14px; text-align: left; }
.qualification-badge > span { display: grid; place-items: center; width: 29px; height: 29px; color: #fff; border-radius: 50%; }
.qualification-badge strong,
.qualification-badge small { display: block; }
.qualification-badge small { font-size: 1.15rem; }
.qualification-badge.is-qualified { color: #105f43; background: #e1f6ec; }
.qualification-badge.is-qualified > span { background: var(--quiz-green); }
.qualification-badge.is-not-qualified { color: #8f2d25; background: #ffebe8; }
.qualification-badge.is-not-qualified > span { background: var(--quiz-red); }
.result-quiz-title { margin: 2.8rem 0 .8rem; color: var(--quiz-navy); font-size: clamp(2.8rem, 5vw, 4.4rem); }
.result-workshop { margin: 0 0 .4rem; color: #9a6a20; font-size: 1.45rem; font-weight: 700; }
.result-rank-card { display: flex; justify-content: center; align-items: center; gap: 2.4rem; margin: 2.8rem 0; padding: 1.8rem 2.2rem; background: linear-gradient(135deg,#eaf4f7,#fff); border: 1px solid #c5d8e0; border-radius: 17px; }
.result-rank-card > div { display: flex; align-items: center; gap: 1rem; padding-right: 2.4rem; border-right: 1px solid #bfd1d9; }
.result-rank-card span { color: var(--quiz-slate); font-size: 1.2rem; font-weight: 800; text-transform: uppercase; }
.result-rank-card strong { color: #9a6a20; font-size: 3.6rem; line-height: 1; }
.result-rank-card p { margin: 0; color: #405968; font-size: 1.4rem; text-align: left; }
.result-rank-card small { color: var(--quiz-slate); font-size: 1.15rem; }
.result-breakdown { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1.2rem; margin-bottom: 2.5rem; }
.result-breakdown > div { display: grid; padding: 1.8rem .8rem; background: rgba(255,255,255,.78); border: 1px solid #d9e2e6; border-radius: 15px; }
.result-breakdown strong { font-size: 2.8rem; }
.result-breakdown span { color: var(--quiz-slate); font-size: 1.25rem; }
.result-breakdown .correct { color: var(--quiz-green); }
.result-breakdown .wrong { color: var(--quiz-red); }
.result-breakdown .skipped { color: var(--quiz-slate); }
.quiz-certificate-ready { display: flex; align-items: center; gap: 1.3rem; margin: 0 auto 2.4rem; padding: 1.4rem 1.7rem; background: linear-gradient(135deg,#fff8e8,#fff); border: 1px solid #ead09a; border-radius: 15px; text-align: left; }
.quiz-certificate-ready > span { display: grid; place-items: center; flex: 0 0 40px; width: 40px; height: 40px; color: #fff; background: var(--quiz-gold); border-radius: 50%; }
.quiz-certificate-ready strong,
.quiz-certificate-ready small { display: block; }
.quiz-certificate-ready strong { color: #704d17; }
.quiz-certificate-ready small { color: #7d6a4d; font-size: 1.15rem; }
.result-actions { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }

.courses-card-exam-btn { color: #fff !important; background: linear-gradient(135deg,#cb963c,#17324a); border-color: transparent !important; box-shadow: 0 7px 18px rgba(18,50,74,.16); }
.courses-card-exam-btn:hover { color: #fff !important; transform: translateY(-2px); }

/* Exam administration */
.quiz-admin-header,
.quiz-question-page-header,
.quiz-results-header { display: flex; max-width: none; align-items: flex-end; justify-content: space-between; gap: 2rem; }
.quiz-admin-form-panel,
.quiz-admin-list-panel,
.quiz-results-panel { margin-bottom: 2rem; }
.quiz-admin-form-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1.5rem; margin-bottom: 1.7rem; }
.quiz-admin-field { min-width: 0; }
.quiz-admin-field.is-wide { grid-column: span 2; }
.quiz-admin-field.is-full { grid-column: 1 / -1; }
.quiz-admin-field label,
.quick-question-form label,
.question-edit-form label { display: block; margin: 0 0 .55rem; color: #17324a; font-size: 1.3rem; font-weight: 800; }
.quiz-admin-field textarea.form-control { min-height: 96px; resize: vertical; }
.quiz-url-input { display: flex; align-items: stretch; min-width: 0; }
.quiz-url-input > span { display: flex; align-items: center; flex: 0 0 auto; padding: .8rem 1rem; color: #607788; background: #eef2f4; border: 1px solid #cbd5dc; border-right: 0; border-radius: 10px 0 0 10px; font-size: 1.2rem; white-space: nowrap; }
.quiz-url-input .form-control { min-width: 0; border-radius: 0 10px 10px 0; }
.quiz-admin-form-actions { display: flex; justify-content: flex-end; }
.quiz-admin-form-actions .btn { min-width: 280px; margin-top: 0; }
.quiz-admin-card-list { display: grid; gap: 1.3rem; }
.quiz-admin-card { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 2rem; padding: 1.8rem; background: #fff; border: 1px solid #dce3e7; border-radius: 15px; }
.quiz-admin-title-row { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.quiz-admin-title-row h3 { margin: 0; color: #17324a; font-size: 2rem; }
.quiz-admin-card-main > p { margin: .7rem 0 1.2rem; color: #607788; font-size: 1.35rem; }
.quiz-status { display: inline-flex; align-items: center; gap: .6rem; width: fit-content; padding: .5rem .8rem; border-radius: 999px; font-size: 1.1rem; font-weight: 800; }
.quiz-status i { width: .7rem; height: .7rem; border-radius: 50%; }
.quiz-status.is-active { color: #0e6547; background: #e1f6ec; }
.quiz-status.is-active i { background: #16835d; }
.quiz-status.is-inactive { color: #7b4d48; background: #f5e9e7; }
.quiz-status.is-inactive i { background: #b8453b; }
.quiz-admin-meta { display: flex; gap: .8rem 1.5rem; flex-wrap: wrap; color: #526b78; font-size: 1.2rem; }
.quiz-admin-meta span { display: inline-flex; align-items: center; gap: .5rem; }
.quiz-share-row { display: flex; gap: .8rem; margin-top: 1.2rem; }
.quiz-share-row .form-control { min-width: 0; }
.quiz-admin-actions { display: grid; align-content: start; gap: .7rem; min-width: 150px; }
.quiz-admin-actions form,
.quiz-admin-actions .btn { width: 100%; }
.quiz-delete-button { color: #9a332b !important; }
.quiz-admin-empty { display: grid; place-items: center; gap: .6rem; padding: 3.5rem; color: #607788; text-align: center; }
.quiz-admin-empty > i { color: #cb963c; font-size: 3rem; }
.quiz-admin-empty strong { color: #17324a; font-size: 1.7rem; }
.quiz-admin-empty span { font-size: 1.3rem; }
.quiz-header-actions { display: flex; gap: .8rem; flex-wrap: wrap; }
.quiz-question-admin-layout { display: grid; grid-template-columns: minmax(0,1fr); gap: 3.4rem; align-items: start; }
.quiz-question-entry-panel { position: static; padding: clamp(2.2rem,3vw,3.2rem); border-top: 4px solid #cb963c !important; }
.quiz-entry-heading { display: flex; align-items: center; justify-content: space-between; gap: 1.6rem; margin-bottom: 2.4rem; }
.quiz-entry-heading h2 { margin: .35rem 0 0; color: #17324a; font-size: 2.2rem; }
.quiz-entry-heading p { margin: .45rem 0 0; color: #607788; font-size: 1.3rem; }
.quiz-step { color: #17324a; font-size: 1.05rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.quiz-keyboard-badge { flex: 0 0 auto; padding: .7rem 1rem; color: #607788; background: #f4f7f8; border: 1px solid #dce4e8; border-radius: 9px; font-size: 1.1rem; font-weight: 700; white-space: nowrap; }
.quiz-question-stem { min-height: 84px !important; font-size: 1.55rem !important; font-weight: 650; }
.question-type-picker { max-width: 360px; margin-bottom: 1.4rem; }
.question-type-panel { min-width: 0; margin: 0; padding: 0; border: 0; }
.question-type-panel[hidden] { display: none; }
.fill-answer-grid { display: grid; gap: 1rem; }
.fill-answer-grid label { display: grid; gap: .5rem; color: #17324a; font-size: 1.1rem; font-weight: 800; }
.match-pair-composer { display: grid; gap: .9rem; }
.match-pair-head,
.match-pair-row { display: grid; grid-template-columns: minmax(0,1fr) 30px minmax(0,1fr); align-items: center; gap: .8rem; }
.match-pair-head { color: #607788; font-size: 1rem; font-weight: 850; text-transform: uppercase; }
.match-pair-head span:last-child { grid-column: 3; }
.match-pair-row > span { color: #9a6a20; font-weight: 900; text-align: center; }
.saved-fill-answers { display: flex; align-items: center; flex-wrap: wrap; gap: .7rem; }
.saved-fill-answers strong { flex-basis: 100%; color: #607788; font-size: 1rem; text-transform: uppercase; }
.saved-fill-answers span { padding: .7rem 1rem; color: #0e6547; background: #e7f7f0; border: 1px solid #9ad2bd; border-radius: 9px; font-weight: 750; }
.saved-pair-grid { display: grid; gap: .7rem; }
.saved-pair-grid > div { display: grid; grid-template-columns: minmax(0,1fr) 28px minmax(0,1fr); align-items: center; gap: .7rem; padding: .9rem 1.1rem; background: #f7f9fa; border: 1px solid #e0e6e9; border-radius: 9px; }
.saved-pair-grid b { color: #9a6a20; text-align: center; }
.quick-answer-heading { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin: 1.5rem 0 .8rem; }
.quick-answer-heading strong { color: #17324a; font-size: 1.35rem; }
.quick-answer-heading small { color: #607788; font-size: 1.1rem; }
.quick-answer-list { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1.1rem; }
.quick-answer-row { display: grid; grid-template-columns: 58px minmax(0,1fr); align-items: stretch; min-width: 0; }
.correct-answer-radio { position: absolute; width: 1px; height: 1px; overflow: hidden; opacity: 0; }
.answer-letter { display: grid !important; place-items: center; align-content: center; gap: .1rem; min-height: 48px; margin: 0 !important; color: #17324a !important; background: #edf2f4; border: 1px solid #cbd5dc; border-right: 0; border-radius: 10px 0 0 10px; cursor: pointer; }
.answer-letter strong { font-size: 1.5rem; }
.answer-letter small { font-size: .8rem; opacity: .65; text-transform: uppercase; }
.answer-state-selected { display: none; }
.correct-answer-radio:checked + .answer-letter { color: #086646 !important; background: #dcf7eb; border-color: #64c4a2; }
.correct-answer-radio:checked + .answer-letter .answer-state-default { display: none; }
.correct-answer-radio:checked + .answer-letter .answer-state-selected { display: inline; }
.correct-answer-radio:focus-visible + .answer-letter { outline: 3px solid rgba(208,154,62,.28); outline-offset: 2px; }
.quick-answer-row .form-control { min-width: 0; border-radius: 0 10px 10px 0; }
.quiz-question-footer { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; margin-top: 2rem; padding-top: 1.8rem; border-top: 1px solid #dce4e8; }
.question-meta-fields { display: grid; grid-template-columns: 90px repeat(3,minmax(140px,190px)); flex: 1 1 auto; gap: 1rem; margin: 0; }
.quiz-add-question-button { width: 220px !important; min-width: 220px; max-width: 220px; flex: 0 0 220px; flex-direction: column; min-height: 50px; gap: 0; margin-top: 0 !important; line-height: 1.15; }
.quiz-add-question-button small { font-size: 1rem; font-weight: 600; opacity: .82; }
.quiz-bank-heading { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; margin-bottom: 1.2rem; }
.quiz-bank-heading h2 { margin: 0; color: #17324a; font-size: 2.3rem; }
.quiz-bank-heading p { margin: .2rem 0 0; color: #607788; font-size: 1.25rem; }
.quiz-question-card-list { display: grid; gap: 1.2rem; }
.quiz-saved-question { padding: 1.8rem; }
.quiz-saved-question.is-hidden { opacity: .72; }
.saved-question-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.saved-question-head > div { display: flex; gap: .6rem; flex-wrap: wrap; }
.saved-question-head > div span { padding: .4rem .7rem; color: #526b78; background: #edf2f4; border-radius: 999px; font-size: 1.05rem; font-weight: 700; }
.saved-question-head .question-id { color: #7a5419; background: #fff2d7; }
.quiz-saved-question h3 { margin: 1.4rem 0 1.2rem; color: #17324a; font-size: 1.75rem; line-height: 1.45; }
.saved-answer-list { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .7rem; }
.saved-answer-list li { display: grid; grid-template-columns: 28px minmax(0,1fr) auto; align-items: center; gap: .8rem; min-width: 0; padding: .8rem 1rem; background: #f7f9fa; border: 1px solid #e0e6e9; border-radius: 9px; font-size: 1.25rem; }
.saved-answer-list li > strong { display: grid; place-items: center; width: 26px; height: 26px; color: #17324a; background: #e5ecef; border-radius: 7px; }
.saved-answer-list li.is-correct { color: #0e6547; background: #e7f7f0; border-color: #9ad2bd; }
.saved-answer-list li.is-correct > strong { color: #fff; background: #16835d; }
.saved-question-actions { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1.3rem; }
.saved-question-actions details { flex: 1 1 100%; }
.saved-question-actions summary { width: fit-content; list-style: none; }
.saved-question-actions summary::-webkit-details-marker { display: none; }
.question-edit-form { margin-top: 1.2rem; padding: 1.5rem; background: #f4f7f8; border: 1px solid #dce4e8; border-radius: 12px; }
.quiz-results-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.quiz-results-table { min-width: 980px; }
.result-table-rank { color: #9a6a20; font-size: 1.8rem; }
.quiz-result-status { display: inline-flex; padding: .5rem .8rem; border-radius: 999px; font-size: 1.1rem; font-weight: 800; white-space: nowrap; }
.quiz-result-status.is-qualified { color: #0e6547; background: #e1f6ec; }
.quiz-result-status.is-below { color: #8f2d25; background: #ffebe8; }
.quiz-result-status.is-retake-enabled { color: #76520f; background: #fff1cb; }
.quiz-reset-help { max-width: 720px; margin-top: .8rem; color: #6b7f8d; font-size: 1.25rem; line-height: 1.55; }
.quiz-reset-cell { min-width: 145px; }
.quiz-reset-cell form { margin: 0; }
.quiz-reset-button { min-height: 36px !important; padding: .7rem 1rem !important; font-size: 1.1rem !important; white-space: nowrap; }
.quiz-pagination { margin-top: 1.5rem; }

@media (max-width: 1100px) {
  .quiz-question-admin-layout { grid-template-columns: 1fr; }
  .quiz-question-entry-panel { position: static; }
  .quiz-admin-form-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}

@media (max-width: 800px) {
  .quiz-page-heading { grid-template-columns: 1fr; gap: 1.7rem; }
  .quiz-trust-row { justify-content: flex-start; }
  .quiz-catalog-grid { grid-template-columns: minmax(0,1fr); gap: 1.6rem; }
  .quiz-card-content { padding: 2rem 1.7rem; }
  .quiz-catalog-card h2 + p { min-height: 0; }
  .quiz-exam-hero { padding: 3rem 0 2.4rem; }
  .quiz-exam-container { width: calc(100% - 20px); }
  .quiz-exam-toolbar { position: static; grid-template-columns: minmax(0,1fr) auto; gap: 1.1rem 1.5rem; padding: 1.2rem 1.3rem; }
  .secure-attempt-label small { display: none; }
  .exam-progress { grid-column: 1 / -1; grid-row: 2; }
  .quiz-exam-layout { grid-template-columns: minmax(0,1fr); gap: 1.2rem; }
  .question-navigator { position: static; width: 100%; padding: 1.2rem; }
  .question-navigator-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
  .question-state-legend { display: flex; gap: .8rem 1.5rem; flex-wrap: wrap; margin: 1rem 0; padding: .9rem 0; }
  .question-jump-list { display: flex; gap: .7rem; padding: .2rem .2rem .6rem; overflow-x: auto; overflow-y: hidden; overscroll-behavior-inline: contain; scrollbar-width: thin; scroll-snap-type: x proximity; }
  .question-jump { flex: 0 0 42px; width: 42px; height: 42px; scroll-snap-align: start; }
  .quiz-question-step { border-radius: 16px; scroll-margin-top: 15px; }
  .quiz-question-head { padding: 1.8rem 1.6rem 1.6rem; }
  .quiz-question-head h2 { font-size: 1.8rem; }
  .quiz-options { gap: .9rem; padding: 1.4rem 1.2rem; }
  .quiz-option { grid-template-columns: 36px minmax(0,1fr) auto; gap: 1rem; min-height: 66px; padding: 1.1rem 1.2rem; }
  .quiz-option input { grid-column: 3; grid-row: 1; width: 21px; height: 21px; }
  .quiz-option-letter { grid-column: 1; grid-row: 1; width: 34px; height: 34px; }
  .quiz-option-copy { grid-column: 2; grid-row: 1; font-size: 1.5rem; }
  .quiz-step-controls { grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: .9rem; padding: 1.3rem 1.2rem; }
  .quiz-step-center { grid-column: 1 / -1; grid-row: 1; justify-content: space-between; }
  .quiz-step-controls > .btn { width: 100%; min-height: 46px; padding: 1rem .8rem; font-size: 1.3rem; }
  .quiz-result-container { width: calc(100% - 20px); }
  .quiz-result-card { padding: 2.7rem 1.5rem; }
  .result-actions { display: grid; grid-template-columns: 1fr; }
  .result-actions .btn { width: 100%; white-space: normal; }
  .quiz-admin-header,
  .quiz-question-page-header,
  .quiz-results-header { align-items: flex-start; flex-direction: column; }
  .quiz-admin-card { grid-template-columns: 1fr; }
  .quiz-admin-actions { grid-template-columns: repeat(2,minmax(0,1fr)); min-width: 0; }
  .quiz-admin-actions form { min-width: 0; }
  .quiz-share-row { align-items: stretch; flex-direction: column; }
  .saved-answer-list { grid-template-columns: 1fr; }
  .quiz-entry-heading { align-items: flex-start; flex-direction: column; }
  .quick-answer-list { grid-template-columns: 1fr; }
  .quiz-question-footer { align-items: stretch; flex-direction: column; }
  .question-meta-fields { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .quiz-add-question-button { width: 100% !important; min-width: 0; max-width: none; flex-basis: auto; }
}

@media (max-width: 520px) {
  .quiz-catalog-heading { align-items: flex-start; flex-direction: column; gap: .8rem; }
  .quiz-trust-row { display: grid; }
  .quiz-card-topline { align-items: flex-start; }
  .quiz-workshop-link { max-width: 48%; }
  .quiz-card-facts strong { font-size: 1.8rem; }
  .quiz-card-facts span { padding: 1.2rem .4rem; }
  .quiz-question-meta { align-items: flex-start; flex-direction: column; gap: .3rem; }
  .question-state-legend { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: .7rem; }
  .question-state-legend span { font-size: 1rem; }
  .result-rank-card { align-items: center; flex-direction: column; }
  .result-rank-card > div { width: 100%; justify-content: center; padding: 0 0 1.2rem; border-right: 0; border-bottom: 1px solid #bfd1d9; }
  .result-rank-card p { text-align: center; }
  .quiz-admin-form-grid { grid-template-columns: 1fr; }
  .quiz-admin-field.is-wide,
  .quiz-admin-field.is-full { grid-column: auto; }
  .quiz-url-input > span { max-width: 44%; overflow: hidden; text-overflow: ellipsis; }
  .quiz-admin-form-actions .btn { width: 100%; min-width: 0; }
  .quiz-admin-actions { grid-template-columns: 1fr; }
  .question-meta-fields { grid-template-columns: 1fr; }
  .quick-answer-row { grid-template-columns: 52px minmax(0,1fr); }
}

/* Secured exam start and mobile focus experience */
.quiz-instructions-section { min-height: calc(100vh - 150px); padding: 4.2rem 0 6rem; background: linear-gradient(180deg,#eef3f5,#f9fbfb); }
.quiz-instructions-container { width: min(1120px, calc(100% - 36px)); padding-inline: 0; }
.quiz-instructions-heading { max-width: 760px; margin-bottom: 2.4rem; }
.quiz-instructions-heading .section-title { margin: .8rem 0; color: var(--quiz-navy); font-size: clamp(3rem,5vw,5.2rem); }
.quiz-instructions-heading > p { margin: 0; color: var(--quiz-slate); font-size: 1.55rem; }
.quiz-instructions-layout { display: grid; grid-template-columns: minmax(0,1.45fr) minmax(300px,.75fr); gap: 2rem; align-items: start; }
.quiz-instructions-card,
.quiz-attempt-policy { padding: 2.6rem; border-radius: 20px; }
.quiz-instruction-facts { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1rem; margin-bottom: 2.6rem; }
.quiz-instruction-facts span { display: grid; gap: .3rem; padding: 1.3rem; color: var(--quiz-slate); background: #eff4f6; border-radius: 12px; text-align: center; }
.quiz-instruction-facts strong { color: var(--quiz-navy); font-size: 2.2rem; }
.quiz-instruction-facts small { font-size: 1.05rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.quiz-instructions-card h2,
.quiz-attempt-policy h2 { margin: 0 0 1.4rem; color: var(--quiz-navy); font-size: 2rem; }
.quiz-instruction-list { display: grid; gap: 1.4rem; margin: 0; padding: 0; list-style: none; }
.quiz-instruction-list li { display: grid; grid-template-columns: auto minmax(0,1fr); gap: 1.2rem; }
.quiz-instruction-list li > span,
.quiz-policy-icon { display: grid; place-items: center; flex: 0 0 34px; width: 34px; height: 34px; color: #7a5519; background: #fff2d9; border-radius: 10px; font-size: 1.2rem; font-weight: 900; }
.quiz-instruction-list strong { display: block; color: #263f50; font-size: 1.4rem; }
.quiz-instruction-list p { margin: .3rem 0 0; color: var(--quiz-slate); font-size: 1.25rem; line-height: 1.5; }
.quiz-status-guide { margin-top: 2.2rem; padding-top: 1.7rem; border-top: 1px solid #dfe7ea; }
.quiz-status-guide h3 { margin: 0 0 1rem; color: var(--quiz-navy); font-size: 1.4rem; }
.quiz-status-guide > div { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: .8rem; }
.quiz-status-guide > div > span { display: grid; min-width: 0; grid-template-columns: 12px minmax(0,1fr); align-items: center; gap: .1rem .7rem; padding: 1rem; background: #fbfdfd; border: 1px solid #dce6e9; border-radius: 11px; }
.quiz-status-guide i { display: block; grid-row: 1 / 3; width: 11px; height: 11px; border-radius: 3px; }
.quiz-status-guide strong { overflow-wrap: anywhere; font-size: 1.05rem; }
.quiz-status-guide small { grid-column: 2; color: var(--quiz-slate); font-size: .9rem; line-height: 1.3; }
.quiz-status-guide .is-answered i { background: var(--quiz-green); }
.quiz-status-guide .is-visited i { background: #3b82c4; }
.quiz-status-guide .is-unanswered i { background: var(--quiz-yellow); }
.quiz-status-guide .is-review i { background: var(--quiz-red); }
.quiz-attempt-policy { position: sticky; top: 110px; border-top: 4px solid var(--quiz-gold) !important; }
.quiz-attempt-policy > div { margin: 1.2rem 0 2rem; }
.quiz-attempt-policy > div > small { color: #8c611c; font-size: 1rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.quiz-attempt-policy h2 { margin: .4rem 0 .8rem; }
.quiz-attempt-policy p { margin: 0; color: var(--quiz-slate); font-size: 1.25rem; line-height: 1.6; }
.quiz-terms-check { display: grid; grid-template-columns: auto minmax(0,1fr); gap: 1rem; align-items: start; padding: 1.3rem; background: #f8fbfc; border: 1px solid #d5e1e5; border-radius: 12px; cursor: pointer; }
.quiz-terms-check input { width: 19px; height: 19px; margin: .1rem 0 0; accent-color: var(--quiz-gold); }
.quiz-terms-check span { color: #314b5a; font-size: 1.2rem; font-weight: 700; line-height: 1.5; }
.quiz-field-error { display: block; margin: .7rem 0; color: var(--quiz-red); font-size: 1.1rem; font-weight: 700; }
.quiz-start-exam-btn { width: 100%; min-height: 54px; margin-top: 1.3rem; }
.quiz-back-link { display: block; margin-top: 1.4rem; color: var(--quiz-slate); font-size: 1.15rem; font-weight: 750; text-align: center; }

.quiz-start-notice { display: grid; grid-template-columns: auto minmax(0,1fr) auto; gap: 1.2rem; align-items: center; margin-bottom: 1.6rem; padding: 1.3rem 1.5rem; color: #0e5d42; background: #e8f8f1; border: 1px solid #87cfb3; border-radius: 15px; box-shadow: 0 10px 28px rgba(18,50,74,.07); }
.quiz-start-notice-icon { display: grid; place-items: center; width: 34px; height: 34px; color: #fff; background: var(--quiz-green); border-radius: 50%; }
.quiz-start-notice strong { display: block; font-size: 1.45rem; }
.quiz-start-notice p { margin: .2rem 0 0; font-size: 1.2rem; line-height: 1.45; }
.quiz-start-notice button { align-self: start; padding: .1rem .5rem; color: #497064; background: transparent; border: 0; font-size: 2rem; line-height: 1; cursor: pointer; }
.quiz-start-notice.is-submitting { color: #76500f; background: #fff8e8; border-color: #efd293; }
.quiz-start-notice.is-submitting .quiz-start-notice-icon { background: #d89325; }
.quiz-timer > span { display: block; color: var(--quiz-slate); font-size: .9rem; font-weight: 700; }
.state-visited { background: #3b82c4; }
.question-jump.is-unanswered { color: #755515; background: #fff4d4; border-color: #d6b96e; }
.question-jump.is-visited { color: #235f94; background: #e8f3fc; border-color: #8bb8de; }
.quiz-answer-instruction { margin: 0 0 .2rem; color: var(--quiz-slate); font-size: 1.2rem; font-weight: 750; }
.quiz-fill-answer { display: grid; gap: .8rem; padding: 2rem 2.8rem; }
.quiz-fill-answer label { color: var(--quiz-navy); font-size: 1.4rem; font-weight: 900; }
.quiz-fill-answer input { min-height: 54px; font-size: 1.5rem; }
.quiz-fill-answer small { color: var(--quiz-slate); font-size: 1.1rem; }
.quiz-match-pairs { display: grid; gap: .9rem; padding: 2rem 2.8rem; }
.quiz-match-head,
.quiz-match-row { display: grid; grid-template-columns: minmax(0,1fr) 32px minmax(180px,1fr); align-items: center; gap: .9rem; }
.quiz-match-head { padding: 0 1.2rem; color: var(--quiz-slate); font-size: 1rem; font-weight: 900; text-transform: uppercase; }
.quiz-match-head span:last-child { grid-column: 3; }
.quiz-match-row { padding: 1.2rem; background: #f8fbfc; border: 1px solid #cfdee3; border-radius: 14px; }
.quiz-match-row > strong { color: var(--quiz-navy); font-size: 1.3rem; }
.quiz-match-row > span { color: var(--quiz-gold); text-align: center; }
.quiz-match-row select { min-height: 48px; background: #fff; }
@media (max-width: 620px) {
  .quiz-fill-answer,
  .quiz-match-pairs { padding: 12px; }
  .quiz-match-head { display: none; }
  .quiz-match-row { grid-template-columns: 1fr 24px; gap: 7px; }
  .quiz-match-row select { grid-column: 1 / -1; }
  .quiz-match-row > span { grid-column: 2; grid-row: 1; }
  .quiz-match-row > strong { grid-column: 1; grid-row: 1; }
}

/* Keep the exam viewport stable and free of page-level distractions. */
.quiz-attempt-page .site-navbar,
.quiz-attempt-page .site-scroll-progress { display: none; }
.quiz-attempt-page .site-footer { display: none; }
.quiz-attempt-page .quiz-exam-toolbar { top: 8px; }
.quiz-attempt-page .question-navigator { top: 113px; }
.quiz-attempt-page .quiz-question-list { overflow-anchor: none; }
.quiz-attempt-page .quiz-question-head h2:focus:not(:focus-visible) { outline: none; }
.quiz-mobile-timer { display: none; }

@media (max-width: 800px) {
  .quiz-instructions-section { padding: 2.8rem 0 4.4rem; }
  .quiz-instructions-container { width: calc(100% - 20px); }
  .quiz-instructions-heading { margin-bottom: 1.8rem; }
  .quiz-instructions-heading .section-title { font-size: clamp(2.6rem,9vw,3.8rem); }
  .quiz-instructions-layout { grid-template-columns: minmax(0,1fr); gap: 1.4rem; }
  .quiz-instructions-card,
  .quiz-attempt-policy { padding: 1.8rem 1.5rem; border-radius: 16px; }
  .quiz-attempt-policy { position: static; }
  .quiz-instruction-facts { margin-bottom: 2.1rem; }
  .quiz-status-guide > div { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .quiz-start-notice { margin-bottom: 1.2rem; padding: 1.1rem 1.2rem; }

  .quiz-attempt-page .quiz-exam-hero { padding: 1.7rem 0 1.5rem; }
  .quiz-attempt-page .quiz-exam-hero .section-label { font-size: 1rem; }
  .quiz-attempt-page .quiz-exam-hero .section-title { margin: .4rem 0 .5rem; font-size: clamp(2.2rem,7vw,3rem); line-height: 1.12; }
  .quiz-attempt-page .quiz-exam-hero .section-desc { font-size: 1.15rem; }
  .quiz-attempt-page .quiz-exam-section { padding: 1.2rem 0 3.6rem; }
  .quiz-attempt-page .quiz-start-notice { min-height: 0; grid-template-columns: 28px minmax(0,1fr) auto; gap: .9rem; margin-bottom: 1rem; padding: .9rem 1rem; border-radius: 13px; }
  .quiz-attempt-page .quiz-start-notice-icon { width: 28px; height: 28px; font-size: 1.1rem; }
  .quiz-attempt-page .quiz-start-notice strong { font-size: 1.2rem; }
  .quiz-attempt-page .quiz-start-notice p { margin-top: .1rem; font-size: 1rem; line-height: 1.35; }
  .quiz-attempt-page .quiz-start-notice button { display: block; font-size: 1.8rem; }
  .quiz-attempt-page .quiz-exam-toolbar { grid-template-columns: minmax(0,1fr); gap: .9rem; margin-bottom: 1.2rem; padding: 1rem 1.1rem; }
  .quiz-attempt-page .quiz-exam-toolbar > .quiz-timer { display: none; }
  .quiz-attempt-page .exam-progress { grid-column: 1; grid-row: auto; }
  .quiz-attempt-page .quiz-mobile-timer { position: fixed; z-index: 45; top: 8px; right: 8px; display: grid; grid-template-columns: auto auto; gap: .5rem; align-items: center; min-width: 94px; padding: .6rem .8rem; color: #fff; background: linear-gradient(145deg,#17324a,#0c2637); border: 1px solid rgba(234,208,154,.9); border-radius: 11px; box-shadow: 0 8px 22px rgba(5,30,42,.25); text-align: center; cursor: grab; touch-action: none; user-select: none; }
  .quiz-attempt-page .quiz-mobile-timer:focus-visible { outline: 3px solid rgba(203,150,60,.42); outline-offset: 3px; }
  .quiz-attempt-page .quiz-mobile-timer.is-dragging { cursor: grabbing; box-shadow: 0 12px 28px rgba(5,30,42,.38); }
  .quiz-attempt-page .quiz-timer-grip { color: #ead09a; font-size: 1.2rem; line-height: 1; }
  .quiz-attempt-page .quiz-mobile-timer small,
  .quiz-attempt-page .quiz-mobile-timer strong { display: block; }
  .quiz-attempt-page .quiz-mobile-timer small { color: #d7e8ed; font-size: .7rem; font-weight: 850; letter-spacing: .05em; text-transform: uppercase; }
  .quiz-attempt-page .quiz-mobile-timer strong { margin-top: .1rem; font-size: 1.5rem; font-variant-numeric: tabular-nums; line-height: 1; letter-spacing: .03em; }
  .quiz-attempt-page .quiz-mobile-timer.is-urgent { background: linear-gradient(145deg,#9c2d24,#6d1e18); border-color: #ff8b7f; box-shadow: 0 9px 24px rgba(120,31,24,.34); }
}

@media (max-width: 480px) {
  .quiz-instruction-facts { gap: .6rem; }
  .quiz-instruction-facts span { padding: 1rem .5rem; }
  .quiz-instruction-facts strong { font-size: 1.8rem; }
  .quiz-instruction-facts small { font-size: .9rem; }
  .quiz-instruction-list { gap: 1.2rem; }
  .quiz-start-notice { grid-template-columns: auto minmax(0,1fr); }
  .quiz-start-notice button { display: none; }
  .question-state-legend { grid-template-columns: repeat(2,minmax(0,1fr)); }
}

/* Keep the live exam question above the fold on compact screens. */
@media (max-width: 800px) {
  .quiz-attempt-page .quiz-exam-hero { padding: 9px 0 8px; }
  .quiz-attempt-page .quiz-exam-hero .quiz-exam-container { padding-right: 102px; }
  .quiz-attempt-page .quiz-exam-hero .section-label { display: none; }
  .quiz-attempt-page .quiz-exam-hero .section-title { margin: 0 0 3px; font-size: clamp(16px,5vw,19px); line-height: 1.15; }
  .quiz-attempt-page .quiz-exam-hero .section-desc { overflow: hidden; font-size: 10px; line-height: 1.25; text-overflow: ellipsis; white-space: nowrap; }
  .quiz-attempt-page .quiz-exam-section { padding: 7px 0 28px; }
  .quiz-attempt-page .quiz-exam-container { width: calc(100% - 16px); }
  .quiz-attempt-page .quiz-start-notice { grid-template-columns: 22px minmax(0,1fr) 20px; gap: 7px; margin-bottom: 7px; padding: 6px 8px; border-radius: 10px; }
  .quiz-attempt-page .quiz-start-notice-icon { width: 22px; height: 22px; font-size: 10px; }
  .quiz-attempt-page .quiz-start-notice strong { font-size: 12px; line-height: 1.2; }
  .quiz-attempt-page .quiz-start-notice p { display: none; }
  .quiz-attempt-page .quiz-start-notice button { align-self: center; display: block; padding: 0; font-size: 16px; }
  .quiz-attempt-page .quiz-exam-toolbar { gap: 0; margin-bottom: 8px; padding: 7px 9px; border-radius: 12px; }
  .quiz-attempt-page .secure-attempt-label { display: none; }
  .quiz-attempt-page .exam-progress > div:first-child { margin-bottom: 4px; font-size: 10px; }
  .quiz-attempt-page .exam-progress-track { height: 5px; }
  .quiz-attempt-page .quiz-exam-layout { gap: 8px; }
  .quiz-attempt-page .question-navigator { padding: 8px 9px; border-radius: 12px; }
  .quiz-attempt-page .question-navigator strong { font-size: 12px; }
  .quiz-attempt-page .question-navigator-head small,
  .quiz-attempt-page .question-state-legend { display: none; }
  .quiz-attempt-page .question-jump-list { gap: 6px; margin-top: 6px; padding: 1px 1px 3px; scrollbar-width: none; }
  .quiz-attempt-page .question-jump-list::-webkit-scrollbar { display: none; }
  .quiz-attempt-page .question-jump { flex-basis: 34px; width: 34px; height: 34px; border-radius: 8px; font-size: 11px; }
  .quiz-attempt-page .quiz-question-step { border-radius: 14px; }
  .quiz-attempt-page .quiz-question-head { padding: 12px 12px 11px; }
  .quiz-attempt-page .quiz-question-meta { flex-direction: row; gap: 8px; margin-bottom: 6px; font-size: 10px; }
  .quiz-attempt-page .quiz-question-head h2 { font-size: 16px; line-height: 1.38; }
  .quiz-attempt-page .quiz-options { gap: 7px; padding: 10px 8px; }
  .quiz-attempt-page .quiz-option { grid-template-columns: 31px minmax(0,1fr) auto; gap: 8px; min-height: 52px; padding: 8px 9px; border-radius: 11px; }
  .quiz-attempt-page .quiz-option-letter { width: 30px; height: 30px; border-radius: 8px; font-size: 12px; }
  .quiz-attempt-page .quiz-option-copy { font-size: 14px; line-height: 1.35; }
  .quiz-attempt-page .quiz-option input { width: 19px; height: 19px; }
  .quiz-attempt-page .quiz-step-controls { gap: 7px; padding: 10px 8px; }
  .quiz-attempt-page .quiz-step-controls > .btn { min-height: 42px; padding: 8px 6px; font-size: 12px; }
  .quiz-attempt-page .quiz-mobile-timer { top: max(8px,env(safe-area-inset-top)); right: max(8px,env(safe-area-inset-right)); min-width: 86px; }
}

/* Public exam preview and focused Google sign-in */
.quiz-preview-section { min-height: calc(100vh - 150px); padding: clamp(3.2rem,6vw,7rem) 0; background: radial-gradient(circle at 85% 10%,rgba(203,150,60,.16),transparent 32%),linear-gradient(145deg,#eef4f6,#fff 55%,#f7f0e3); }
.quiz-preview-container { width: min(1160px,calc(100% - 36px)); padding-inline: 0; }
.quiz-preview-shell { display: grid; grid-template-columns: minmax(0,1.35fr) minmax(300px,.65fr); overflow: hidden; background: rgba(255,255,255,.93); border: 1px solid rgba(18,50,74,.13); border-radius: 28px; box-shadow: 0 28px 75px rgba(18,50,74,.14); }
.quiz-preview-copy { padding: clamp(3rem,5vw,5.8rem); }
.quiz-preview-copy h1 { max-width: 780px; margin: 1.2rem 0 1.4rem; color: var(--quiz-navy); font-size: clamp(3.4rem,6vw,6.4rem); line-height: 1.04; letter-spacing: -.045em; }
.quiz-preview-description { max-width: 680px; margin: 0; color: var(--quiz-slate); font-size: clamp(1.45rem,2vw,1.75rem); line-height: 1.65; }
.quiz-preview-facts { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); max-width: 610px; margin: 2.6rem 0; overflow: hidden; background: #f1f5f6; border: 1px solid #d9e3e7; border-radius: 16px; }
.quiz-preview-facts span { display: grid; gap: .3rem; padding: 1.5rem 1rem; text-align: center; }
.quiz-preview-facts span + span { border-left: 1px solid #d9e3e7; }
.quiz-preview-facts strong { color: var(--quiz-navy); font-size: 2.4rem; line-height: 1; }
.quiz-preview-facts small { color: var(--quiz-slate); font-size: 1rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; }
.quiz-preview-login-card { display: grid; grid-template-columns: auto minmax(0,1fr); gap: 1.2rem; align-items: center; max-width: 610px; margin-bottom: 1.6rem; padding: 1.4rem 1.5rem; color: #174c3a; background: #e8f7f0; border: 1px solid #a7d8c4; border-radius: 15px; }
.quiz-preview-lock { display: grid; place-items: center; width: 38px; height: 38px; color: #fff; background: var(--quiz-green); border-radius: 50%; }
.quiz-preview-login-card strong { display: block; font-size: 1.35rem; }
.quiz-preview-login-card p { margin: .2rem 0 0; color: #416a5c; font-size: 1.1rem; line-height: 1.45; }
.quiz-google-cta { display: grid; grid-template-columns: auto minmax(0,1fr) auto; gap: 1.2rem; align-items: center; width: min(100%,610px); min-height: 62px; padding: 1.2rem 1.6rem; color: #263238 !important; background: #fff !important; border: 2px solid #d8dfe3 !important; border-radius: 16px; box-shadow: 0 10px 25px rgba(18,50,74,.09); font-size: 1.5rem; font-weight: 850; text-align: left; }
.quiz-google-cta:hover { color: #263238 !important; background: #fff !important; border-color: var(--quiz-gold) !important; box-shadow: 0 15px 32px rgba(18,50,74,.14); transform: translateY(-2px); }
.quiz-google-cta svg { flex: 0 0 auto; }
.quiz-google-cta > i { color: var(--quiz-gold); }
.quiz-preview-secondary-actions { display: flex; gap: .8rem; align-items: center; width: min(100%,610px); justify-content: center; margin-top: 1.3rem; color: var(--quiz-slate); font-size: 1.2rem; font-weight: 750; }
.quiz-preview-secondary-actions a { color: #73511b; }
.quiz-preview-share-panel { display: grid; align-content: center; gap: 2.4rem; padding: clamp(2.5rem,4vw,4rem); color: #fff; background: linear-gradient(155deg,#17324a,#274f61 62%,#92703a); }
.quiz-preview-brand { display: grid; justify-items: center; text-align: center; }
.quiz-preview-brand img { width: 110px; height: 110px; object-fit: cover; margin-bottom: 1.5rem; border: 4px solid rgba(255,255,255,.88); border-radius: 50%; box-shadow: 0 16px 35px rgba(0,0,0,.24); }
.quiz-preview-brand span { color: #ead09a; font-size: 1rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.quiz-preview-brand strong { margin-top: .5rem; font-size: 2rem; }
.quiz-preview-url-block { padding: 1.4rem; background: rgba(255,255,255,.11); border: 1px solid rgba(255,255,255,.22); border-radius: 15px; }
.quiz-preview-url-block label { display: block; margin-bottom: .7rem; color: #fff; font-size: 1.1rem; font-weight: 800; }
.quiz-preview-url-block > div { display: grid; grid-template-columns: minmax(0,1fr) auto; overflow: hidden; background: #fff; border-radius: 10px; }
.quiz-preview-url-block input { min-width: 0; padding: 1rem 1.1rem; color: #405969; background: #fff; border: 0; font-size: 1.1rem; }
.quiz-preview-url-block button { display: grid; place-items: center; width: 44px; color: #fff; background: var(--quiz-gold); border: 0; cursor: pointer; }
.quiz-preview-url-block small { display: block; margin-top: .7rem; color: #dce8ed; font-size: .95rem; line-height: 1.4; }

@media (max-width: 800px) {
  .quiz-preview-section { padding: 2rem 0 4rem; }
  .quiz-preview-container { width: calc(100% - 20px); }
  .quiz-preview-shell { grid-template-columns: minmax(0,1fr); border-radius: 20px; }
  .quiz-preview-copy { padding: 2.4rem 1.7rem; }
  .quiz-preview-copy h1 { font-size: clamp(3rem,11vw,4.5rem); }
  .quiz-preview-description { font-size: 1.4rem; }
  .quiz-preview-share-panel { gap: 1.8rem; padding: 2.4rem 1.7rem; }
  .quiz-preview-brand { grid-template-columns: auto minmax(0,1fr); justify-items: start; align-items: center; gap: .2rem 1.2rem; text-align: left; }
  .quiz-preview-brand img { grid-row: 1 / 3; width: 68px; height: 68px; margin: 0; border-width: 3px; }
  .quiz-preview-brand strong { margin: 0; font-size: 1.7rem; }
}

@media (max-width: 480px) {
  .quiz-preview-facts strong { font-size: 2rem; }
  .quiz-preview-facts small { font-size: .85rem; }
  .quiz-preview-facts span { padding: 1.3rem .5rem; }
  .quiz-google-cta { font-size: 1.35rem; }
  .quiz-preview-secondary-actions { flex-wrap: wrap; }
}

/* === SHARED TEMPLATE REFRESH ============================== */
html {
  min-height: 100%;
  height: auto;
}

html body:not(.admin-body) {
  min-height: 100vh;
  height: auto;
}

html body:not(.admin-body) main#main {
  width: 100%;
  flex: 1 0 auto;
}

.date-field-enhanced {
  position: relative;
  display: block;
  width: 100%;
}

.date-field-enhanced .date-display-input {
  width: 100%;
  padding-right: 4.6rem !important;
  font-variant-numeric: tabular-nums;
  letter-spacing: .015em;
}

.date-picker-button {
  position: absolute;
  z-index: 2;
  top: 50%;
  right: .7rem;
  display: grid;
  place-items: center;
  width: 3.4rem;
  height: 3.4rem;
  padding: 0;
  color: #294052;
  background: transparent;
  border: 0;
  border-radius: 9px;
  cursor: pointer;
  transform: translateY(-50%);
  transition: color .16s ease, background-color .16s ease;
}

.date-picker-button:hover,
.date-picker-button:focus-visible {
  color: #12324a;
  background: rgba(208,154,62,.15);
}

.date-picker-button svg {
  width: 2rem;
  height: 2rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.date-native-input {
  position: absolute !important;
  right: 1.2rem !important;
  bottom: .4rem !important;
  width: 1px !important;
  min-width: 0 !important;
  height: 1px !important;
  min-height: 0 !important;
  padding: 0 !important;
  opacity: 0 !important;
  border: 0 !important;
  pointer-events: none;
}

.site-scroll-progress {
  position: fixed;
  z-index: 2000;
  inset: 0 0 auto;
  height: 3px;
  overflow: hidden;
  pointer-events: none;
}

.site-scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #d09a3e, #2d6f7b);
  box-shadow: 0 0 14px rgba(208, 154, 62, .55);
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}

.site-ambient {
  position: fixed;
  z-index: -1;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.site-ambient-orb {
  position: absolute;
  width: min(44vw, 640px);
  aspect-ratio: 1;
  border-radius: 50%;
  filter: blur(24px);
  opacity: .28;
}

.site-ambient-orb-one {
  top: 16%;
  left: -28vw;
  background: radial-gradient(circle, rgba(208,154,62,.2), transparent 68%);
}

.site-ambient-orb-two {
  top: 54%;
  right: -30vw;
  background: radial-gradient(circle, rgba(45,111,123,.17), transparent 68%);
}

.site-navbar {
  border-radius: 0 0 18px 18px;
}

.site-navbar .nav-brand-avatar {
  box-shadow: 0 5px 16px rgba(18, 50, 74, .14);
  transition: transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

.site-navbar .nav-brand:hover .nav-brand-avatar {
  box-shadow: 0 8px 22px rgba(18, 50, 74, .2);
  transform: translateY(-1px) scale(1.03);
}

.site-navbar .nav-item-link,
.site-navbar .nav-contact-cta {
  position: relative;
}

.site-navbar .nav-item-link.is-active::after {
  position: absolute;
  right: 30%;
  bottom: 4px;
  left: 30%;
  height: 2px;
  content: '';
  background: #d09a3e;
  border-radius: 999px;
}

main#main {
  min-height: 52vh;
}

.section-title {
  letter-spacing: -.025em;
  text-wrap: balance;
}

.section-desc,
.hero-summary,
.about-card p,
.project-card p,
.proof-card p {
  text-wrap: pretty;
}

.stat-card,
.about-card,
.project-card,
.proof-card,
.timeline-item,
.contact-info-card,
.contact-form-card,
.course-card,
.blog-card {
  isolation: isolate;
  transition: transform var(--speed) var(--ease), border-color var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

@media (hover: hover) and (pointer: fine) {
  .stat-card:hover,
  .about-card:hover,
  .project-card:hover,
  .proof-card:hover,
  .contact-info-card:hover,
  .course-card:hover,
  .blog-card:hover {
    border-color: rgba(208, 154, 62, .34);
    box-shadow: 0 20px 48px rgba(18, 50, 74, .12);
    transform: translateY(-4px);
  }
}

.site-footer {
  position: relative;
  flex: 0 0 auto;
  width: 100%;
  clear: both;
  margin-top: clamp(3rem, 7vw, 7rem);
  overflow: hidden;
  color: #dce8ed;
  background:
    radial-gradient(circle at 14% 0%, rgba(208,154,62,.2), transparent 32%),
    radial-gradient(circle at 92% 80%, rgba(45,111,123,.35), transparent 34%),
    linear-gradient(145deg, #0d283b 0%, #12364a 56%, #173e4b 100%);
  border-top: 1px solid rgba(255,255,255,.12);
}

.site-footer::before {
  position: absolute;
  inset: 0;
  content: '';
  opacity: .18;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to bottom, #000, transparent 78%);
}

.site-footer > .container {
  position: relative;
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(160px, .55fr) minmax(180px, .65fr);
  gap: clamp(3rem, 6vw, 8rem);
  padding: clamp(4.2rem, 7vw, 7rem) 0 3.6rem;
}

.footer-intro {
  max-width: 610px;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 1.2rem;
  color: #fff;
}

.footer-brand:hover { color: #fff; }
.footer-brand img {
  width: 54px;
  height: 54px;
  object-fit: cover;
  border: 2px solid rgba(255,255,255,.7);
  border-radius: 50%;
  box-shadow: 0 10px 28px rgba(0,0,0,.25);
}

.footer-brand span { display: grid; gap: .15rem; }
.footer-brand strong { font-family: var(--font-heading); font-size: 1.8rem; line-height: 1.2; }
.footer-brand small { color: #bcd0d8; font-size: 1.15rem; font-weight: 650; }
.footer-intro > p { max-width: 560px; margin: 1.7rem 0 2rem; color: #bfd0d7; font-size: 1.35rem; line-height: 1.7; }

.footer-contact-button {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  min-height: 46px;
  padding: .9rem 1.4rem;
  color: #102e40;
  background: linear-gradient(135deg, #f3d493, #d09a3e);
  border-radius: 999px;
  box-shadow: 0 10px 24px rgba(0,0,0,.16);
  font-size: 1.25rem;
  font-weight: 850;
}

.footer-contact-button:hover { color: #102e40; transform: translateY(-2px); }
.footer-contact-button span { font-size: 1.7rem; line-height: 1; }

.footer-link-group h2 {
  margin: .6rem 0 1.4rem;
  color: #eacb89;
  font-size: 1.1rem;
  font-weight: 850;
  letter-spacing: .11em;
  text-transform: uppercase;
}

html body .site-footer .footer-link-group h2 {
  color: #eacb89 !important;
}

.footer-link-group nav { display: grid; gap: .35rem; }
.footer-link-group a {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  width: fit-content;
  padding: .55rem 0;
  color: #d5e2e7;
  font-size: 1.25rem;
  font-weight: 650;
}
.footer-link-group a:hover { color: #fff; transform: translateX(3px); }
.footer-link-group i { width: 18px; color: #e4bf6f; text-align: center; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.4rem;
  min-height: 68px;
  padding: 1.4rem 0;
  color: #9eb5bf;
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: 1.05rem;
  font-weight: 650;
}

.footer-copy { margin: 0; font: inherit; color: inherit; }
.footer-status,
.footer-ip { display: inline-flex; align-items: center; gap: .55rem; color: inherit; white-space: nowrap; }
.footer-status i { width: 8px; height: 8px; background: #65d19e; border-radius: 50%; box-shadow: 0 0 0 4px rgba(101,209,158,.12); }

.mobile-site-dock { display: none; }

.back-to-top {
  position: fixed;
  z-index: 450;
  right: 20px;
  bottom: 20px;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: #fff;
  background: #12324a;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 50%;
  box-shadow: 0 12px 28px rgba(18,50,74,.25);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px);
  transition: opacity var(--speed) var(--ease), transform var(--speed) var(--ease), background var(--speed) var(--ease);
}
.back-to-top.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-to-top:hover { background: #2d6f7b; }
.back-to-top svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* Admin surfaces use the same hierarchy and interaction language. */
.admin-body .admin-topbar {
  border-bottom-color: rgba(18,50,74,.12);
  box-shadow: 0 8px 28px rgba(18,50,74,.07);
}

.admin-body .admin-content-section {
  background-image: linear-gradient(rgba(18,50,74,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(18,50,74,.025) 1px, transparent 1px);
  background-size: 30px 30px;
}

.admin-body .panel,
.admin-body .admin-dashboard-card,
.admin-body .quiz-admin-card,
.admin-body .course-session-card {
  border: 1px solid rgba(18,50,74,.12);
  box-shadow: 0 12px 34px rgba(18,50,74,.07);
}

.admin-body input:not([type="checkbox"]):not([type="radio"]),
.admin-body select,
.admin-body textarea {
  min-height: 46px;
  border-radius: 11px;
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}

.admin-body input:not([type="checkbox"]):not([type="radio"]):focus,
.admin-body select:focus,
.admin-body textarea:focus {
  background: #fff;
  border-color: rgba(45,111,123,.65);
  box-shadow: 0 0 0 4px rgba(45,111,123,.1);
  outline: none;
}

.admin-body table thead th {
  color: #244357;
  background: #eef3f5;
  font-weight: 850;
  letter-spacing: .02em;
}

.admin-body table tbody tr { transition: background-color .16s ease; }
.admin-body table tbody tr:hover { background: rgba(45,111,123,.045); }

@media (max-width: 900px) {
  .footer-main { grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(130px, .6fr)); gap: 3rem; }
  .footer-bottom { flex-wrap: wrap; justify-content: center; text-align: center; }
}

@media (max-width: 760px) {
  body:not(.quiz-attempt-page) { padding-bottom: calc(72px + env(safe-area-inset-bottom)); }
  .site-navbar { border-radius: 0 0 14px 14px; }
  .site-ambient-orb { width: 90vw; }
  .section { padding: 3.2rem 0; }
  .section-title { line-height: 1.16; }

  .mobile-site-dock {
    position: fixed;
    z-index: 900;
    right: 10px;
    bottom: calc(8px + env(safe-area-inset-bottom));
    left: 10px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    min-height: 62px;
    padding: 6px;
    background: rgba(255,255,255,.94);
    border: 1px solid rgba(18,50,74,.16);
    border-radius: 18px;
    box-shadow: 0 18px 45px rgba(18,50,74,.22);
    backdrop-filter: blur(20px) saturate(1.3);
    -webkit-backdrop-filter: blur(20px) saturate(1.3);
  }

  .quiz-attempt-page .mobile-site-dock { display: none; }
  .mobile-site-dock-item {
    display: flex;
    min-width: 0;
    min-height: 50px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    padding: 4px;
    color: #617483;
    background: transparent;
    border: 0;
    border-radius: 13px;
    font-family: var(--font);
    font-size: 10px;
    font-weight: 800;
    line-height: 1.1;
    cursor: pointer;
  }
  .mobile-site-dock-item:hover,
  .mobile-site-dock-item:focus-visible,
  .mobile-site-dock-item.is-active { color: #12324a; background: rgba(208,154,62,.15); }
  .mobile-site-dock-item svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
  .back-to-top { right: 14px; bottom: calc(84px + env(safe-area-inset-bottom)); width: 44px; height: 44px; }

  .footer-main { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 3rem 2rem; padding: 4rem 0 3rem; }
  .footer-intro { grid-column: 1 / -1; }
  .footer-brand small { white-space: normal; }
  .footer-bottom { padding-bottom: 2rem; }

  .admin-body .admin-content-section { background-size: 24px 24px; }
  .admin-body .panel,
  .admin-body .admin-dashboard-card,
  .admin-body .quiz-admin-card,
  .admin-body .course-session-card { border-radius: 14px; box-shadow: 0 8px 24px rgba(18,50,74,.07); }
}

@media (max-width: 460px) {
  .container { padding-inline: 1rem; }
  main > .section:first-child { padding-top: 1.3rem; }
  .footer-main { gap: 2.6rem 1.4rem; }
  .footer-intro > p { font-size: 1.22rem; }
  .footer-link-group a { font-size: 1.15rem; }
  .footer-bottom { align-items: center; flex-direction: column; gap: .8rem; }
  .footer-status,
  .footer-ip { white-space: normal; }
}

@media (prefers-reduced-motion: reduce) {
  .site-ambient { display: none; }
  .back-to-top,
  .site-navbar .nav-brand-avatar,
  .stat-card,
  .about-card,
  .project-card,
  .proof-card,
  .course-card,
  .blog-card { transition-duration: .01ms !important; transform: none !important; }
}

/* === BLOG CATALOG ========================================= */
.blog-index-section {
  padding-top: 2.6rem;
}

.blog-index-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, .7fr);
  gap: clamp(2rem, 5vw, 6rem);
  align-items: end;
  margin-bottom: 3.2rem;
  padding: clamp(2.2rem, 4vw, 4rem);
  overflow: hidden;
  background:
    radial-gradient(circle at 92% 10%, rgba(208,154,62,.18), transparent 34%),
    linear-gradient(145deg, rgba(255,255,255,.94), rgba(239,245,246,.9));
  border: 1px solid rgba(18,50,74,.13);
  border-radius: 26px;
  box-shadow: 0 20px 52px rgba(18,50,74,.09);
}

.blog-index-intro .section-title {
  max-width: 760px;
  margin-bottom: 1rem;
  font-size: clamp(2.8rem, 4.8vw, 5rem);
  line-height: 1.08;
}

.blog-index-intro .section-desc {
  max-width: 780px;
  margin-bottom: 0;
  font-size: 1.45rem;
}

.blog-search-form {
  padding: 1.5rem;
  background: rgba(255,255,255,.88);
  border: 1px solid rgba(18,50,74,.13);
  border-radius: 17px;
  box-shadow: 0 10px 28px rgba(18,50,74,.07);
}

.blog-search-form > label {
  display: block;
  margin-bottom: .65rem;
  color: var(--c-heading);
  font-size: 1.15rem;
  font-weight: 850;
}

.blog-search-control {
  display: grid;
  grid-template-columns: auto minmax(0,1fr) auto;
  align-items: center;
  overflow: hidden;
  background: #fff;
  border: 1px solid #cbd7dd;
  border-radius: 13px;
  transition: border-color .18s ease, box-shadow .18s ease;
}

.blog-search-control:focus-within {
  border-color: #2d6f7b;
  box-shadow: 0 0 0 4px rgba(45,111,123,.1);
}

.blog-search-control > svg {
  width: 21px;
  height: 21px;
  margin-left: 1.2rem;
  fill: none;
  stroke: #6a7e8d;
  stroke-width: 1.8;
  stroke-linecap: round;
}

.blog-search-control input {
  min-width: 0;
  min-height: 50px;
  padding: .9rem 1rem;
  color: var(--c-heading);
  background: transparent;
  border: 0;
  outline: 0;
  font-size: 1.3rem;
}

.blog-search-control button {
  min-height: 40px;
  margin-right: 5px;
  padding: .7rem 1.2rem;
  color: #fff;
  background: #12324a;
  border: 0;
  border-radius: 10px;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  cursor: pointer;
  transition: background .18s ease, transform .18s ease;
}

.blog-search-control button:hover {
  background: #2d6f7b;
  transform: translateY(-1px);
}

.blog-search-form > small,
.blog-search-clear {
  display: block;
  margin-top: .7rem;
  color: #718491;
  font-size: 1.05rem;
  line-height: 1.4;
}

.blog-search-clear {
  width: fit-content;
  color: #82591a;
  font-weight: 750;
}

.blog-results-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.4rem;
}

.blog-results-heading > div {
  display: flex;
  align-items: baseline;
  gap: .8rem;
  min-width: 0;
}

.blog-results-heading span {
  color: var(--c-heading);
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 850;
}

.blog-results-heading strong {
  overflow: hidden;
  color: #8a611e;
  font-size: 1.2rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.blog-results-heading p {
  flex: 0 0 auto;
  color: var(--c-text2);
  font-size: 1.15rem;
  font-weight: 750;
}

.blog-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.7rem;
  align-items: stretch;
}

.blog-card-v2 {
  display: flex;
  min-width: 0;
  height: 100%;
  overflow: hidden;
  flex-direction: column;
  background: rgba(255,255,255,.94);
  border: 1px solid rgba(18,50,74,.13);
  border-radius: 20px;
  box-shadow: 0 12px 34px rgba(18,50,74,.08);
  transition: transform var(--speed) var(--ease), border-color var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

@media (hover: hover) and (pointer: fine) {
  .blog-card-v2:hover {
    border-color: rgba(208,154,62,.4);
    box-shadow: 0 22px 50px rgba(18,50,74,.13);
    transform: translateY(-5px);
  }
}

.blog-card-media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #e8eef0;
}

.blog-card-media::after {
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  content: '';
  background: linear-gradient(to top, rgba(9,35,51,.18), transparent);
  pointer-events: none;
}

.blog-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s var(--ease);
}

.blog-card-v2:hover .blog-card-media img {
  transform: scale(1.035);
}

.blog-card-media-fallback {
  display: grid;
  width: 100%;
  height: 100%;
  place-content: center;
  justify-items: center;
  gap: .6rem;
  color: #dcb467;
  background: linear-gradient(145deg,#12324a,#2d6f7b);
}

.blog-card-media-fallback i { font-size: 3rem; }
.blog-card-media-fallback small { font-size: 1.05rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

.blog-card-body {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  padding: 1.55rem 1.55rem 1.4rem;
}

.blog-card-eyebrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: .8rem;
}

.blog-card-eyebrow span {
  color: #8a611e;
  font-size: .95rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.blog-card-eyebrow time {
  flex: 0 0 auto;
  color: #718491;
  font-size: 1.05rem;
  font-weight: 700;
}

.blog-card-v2 h2 {
  display: -webkit-box;
  min-height: 5.7rem;
  margin: 0 0 .8rem !important;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  font-size: clamp(1.65rem, 1.65vw, 2.05rem);
  line-height: 1.34 !important;
}

.blog-card-v2 h2 a {
  color: var(--c-heading);
  font-family: var(--font-heading) !important;
}

.blog-card-v2 h2 a:hover { color: #2d6f7b; }
.blog-card-v2 mark { padding: 0 .12em; color: inherit; background: #fff0bb; border-radius: 3px; }

.blog-card-excerpt {
  display: -webkit-box;
  margin: 0;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  color: var(--c-text2);
  font-size: 1.3rem;
  line-height: 1.65;
}

.blog-card-footer {
  display: grid;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1.3rem;
}

.blog-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1rem;
  color: #6b7f8d;
  font-size: 1.02rem;
  font-weight: 700;
}

.blog-card-meta span { display: inline-flex; align-items: center; gap: .35rem; }

.blog-card-read-link {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: .7rem;
  color: #173e50;
  font-size: 1.15rem;
  font-weight: 850;
}

.blog-card-read-link i { color: #b17c28; transition: transform .18s ease; }
.blog-card-read-link:hover { color: #9a6717; }
.blog-card-read-link:hover i { transform: translateX(4px); }

.blog-empty-state {
  display: grid;
  max-width: 700px;
  min-height: 320px;
  margin: 0 auto;
  place-content: center;
  justify-items: center;
  padding: 3rem;
  text-align: center;
}

.blog-empty-state > span {
  display: grid;
  width: 62px;
  height: 62px;
  margin-bottom: 1.2rem;
  place-items: center;
  color: #855b19;
  background: #fff1d5;
  border-radius: 18px;
  font-size: 2rem;
}

.blog-empty-state h2 { margin-bottom: .7rem !important; font-size: 2.2rem; }
.blog-empty-state p { max-width: 520px; margin-bottom: 1.5rem; color: var(--c-text2); font-size: 1.35rem; }
.blog-pagination { margin-top: 2.2rem; }

@media (max-width: 1100px) {
  .blog-index-hero { grid-template-columns: minmax(0,1fr); align-items: start; }
  .blog-search-form { max-width: 720px; }
  .blog-card-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 700px) {
  .blog-index-section { padding-top: 1.4rem; }
  .blog-index-hero { gap: 1.8rem; margin-bottom: 2.2rem; padding: 1.7rem 1.3rem; border-radius: 19px; }
  .blog-index-intro .section-title { font-size: clamp(2.5rem,10vw,3.5rem); }
  .blog-search-form { padding: 1.1rem; }
  .blog-search-control { grid-template-columns: auto minmax(0,1fr); }
  .blog-search-control button { grid-column: 1 / -1; width: calc(100% - 10px); margin: 0 5px 5px; }
  .blog-results-heading { align-items: flex-start; }
  .blog-results-heading > div { display: grid; gap: .2rem; }
  .blog-card-grid { grid-template-columns: minmax(0,1fr); gap: 1.3rem; }
  .blog-card-v2 h2 { min-height: 0; font-size: 1.85rem; }
  .blog-card-excerpt { -webkit-line-clamp: 4; }
}

@media (prefers-reduced-motion: reduce) {
  .blog-card-v2,
  .blog-card-media img,
  .blog-card-read-link i { transition-duration: .01ms !important; transform: none !important; }
}