/* ==========================================================================
   SORA TRIBAL COMMUNITY WEBSITE - CORE DESIGN SYSTEM & STYLESHEET
   Aesthetics: Indigenous + Cultural + Editorial + Premium + Organic + Modern
   Palette: Solid Tribal Colors (Forest Green, Terracotta, Tribal Red, Ochre, Sand)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Google Fonts & CSS Custom Properties (Tokens)
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  /* Sora Solid Tribal Color Palette */
  --c-forest-green: #173F35;
  --c-earth-brown:  #6B4226;
  --c-terracotta:   #A65332;
  --c-tribal-red:   #8E3028;
  --c-ochre:        #C39232;
  --c-warm-sand:    #E8D5B5;
  --c-sand-light:   #F3E8D3;
  --c-off-white:    #F7F2E8;
  --c-charcoal:     #24231F;
  --c-charcoal-mute:#44413B;
  --c-white:        #FFFFFF;

  /* Typography */
  --ff-display: 'Cinzel', Georgia, serif;
  --ff-body:    'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 7rem;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout Containers */
  --max-width: 1320px;
  --header-height: 84px;
  --border-radius: 4px;
}

/* --------------------------------------------------------------------------
   2. CSS Reset & Baseline
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--ff-body);
  background-color: var(--c-off-white);
  color: var(--c-charcoal);
  line-height: 1.65;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

ul {
  list-style: none;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* --------------------------------------------------------------------------
   3. Tribal Decorative Patterns & Motifs
   -------------------------------------------------------------------------- */

/* CSS Geometric Tribal Diamond Border Pattern */
.pattern-border-top {
  border-top: 6px solid var(--c-ochre);
  position: relative;
}

.pattern-border-top::before {
  content: "";
  position: absolute;
  top: -12px;
  left: 0;
  width: 100%;
  height: 6px;
  background-image: repeating-linear-gradient(
    45deg,
    var(--c-terracotta) 0,
    var(--c-terracotta) 6px,
    transparent 6px,
    transparent 12px
  );
}

/* Sora Idital Inspired Geometric Triangle Border */
.tribal-divider {
  width: 100%;
  height: 16px;
  background-color: var(--c-forest-green);
  background-image: repeating-linear-gradient(
    -45deg,
    var(--c-ochre),
    var(--c-ochre) 8px,
    var(--c-terracotta) 8px,
    var(--c-terracotta) 16px
  );
  margin: var(--space-md) 0;
}

.tribal-motif-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 1.1rem;
  background-color: var(--c-forest-green);
  color: var(--c-warm-sand);
  font-family: var(--ff-display);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
  border-left: 4px solid var(--c-ochre);
  border-right: 4px solid var(--c-terracotta);
}

/* Editorial Container */
.container {
  width: 90%;
  max-width: var(--max-width);
  margin: 0 auto;
}

/* Section Header Utility */
.section-header {
  margin-bottom: var(--space-lg);
  position: relative;
}

.section-header.text-center {
  text-align: center;
}

.section-header .sub-badge {
  display: inline-block;
  color: var(--c-terracotta);
  font-family: var(--ff-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.section-header h2 {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  color: var(--c-forest-green);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section-header p {
  color: var(--c-charcoal-mute);
  font-size: 1.1rem;
  max-width: 680px;
  margin-top: 0.75rem;
}

.section-header.text-center p {
  margin-left: auto;
  margin-right: auto;
}

/* Solid Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.1rem 2.2rem;
  font-family: var(--ff-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  border-radius: var(--border-radius);
}

.btn-primary {
  background-color: var(--c-terracotta);
  color: var(--c-off-white);
  border-color: var(--c-terracotta);
}

.btn-primary:hover {
  background-color: var(--c-tribal-red);
  border-color: var(--c-tribal-red);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(166, 83, 50, 0.25);
}

.btn-secondary {
  background-color: transparent;
  color: var(--c-warm-sand);
  border-color: var(--c-warm-sand);
}

.btn-secondary:hover {
  background-color: var(--c-warm-sand);
  color: var(--c-forest-green);
  transform: translateY(-2px);
}

.btn-dark {
  background-color: var(--c-forest-green);
  color: var(--c-warm-sand);
  border-color: var(--c-forest-green);
}

.btn-dark:hover {
  background-color: var(--c-charcoal);
  border-color: var(--c-charcoal);
  color: var(--c-white);
}

.btn-outline-dark {
  background-color: transparent;
  color: var(--c-forest-green);
  border-color: var(--c-forest-green);
}

.btn-outline-dark:hover {
  background-color: var(--c-forest-green);
  color: var(--c-warm-sand);
}

/* --------------------------------------------------------------------------
   4. Header & Responsive Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: var(--c-forest-green);
  color: var(--c-off-white);
  z-index: 1000;
  transition: background-color var(--transition-fast), box-shadow var(--transition-fast);
  border-bottom: 3px solid var(--c-terracotta);
}

.site-header.scrolled {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  background-color: #113129;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo-area {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.logo-title {
  font-family: var(--ff-display);
  font-size: 1.75rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  color: var(--c-warm-sand);
  line-height: 1;
}

.logo-subtitle {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-ochre);
  font-weight: 600;
}

/* Desktop Nav Links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-family: var(--ff-body);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--c-off-white);
  padding: 0.5rem 0.2rem;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.nav-link:hover, .nav-item.active .nav-link {
  color: var(--c-ochre);
}

.nav-link svg {
  width: 12px;
  height: 12px;
  transition: transform var(--transition-fast);
}

.nav-item:hover .nav-link svg {
  transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background-color: var(--c-forest-green);
  border-top: 3px solid var(--c-ochre);
  border-bottom: 3px solid var(--c-terracotta);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-fast);
  padding: 0.75rem 0;
  z-index: 1100;
}

.nav-item:hover .dropdown-menu,
.nav-item:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-link {
  display: block;
  padding: 0.6rem 1.25rem;
  font-size: 0.85rem;
  color: var(--c-warm-sand);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.dropdown-link:hover {
  background-color: var(--c-terracotta);
  color: var(--c-white);
  padding-left: 1.5rem;
}

/* Mobile Hamburger Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--c-warm-sand);
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1050;
}

.mobile-toggle svg {
  width: 28px;
  height: 28px;
}

/* --------------------------------------------------------------------------
   5. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: 92vh;
  margin-top: var(--header-height);
  background-color: var(--c-forest-green);
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 6px solid var(--c-terracotta);
}

.hero-bg-wrapper {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.65) contrast(1.1);
}

.hero-solid-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(23, 63, 53, 0.92) 0%,
    rgba(23, 63, 53, 0.75) 50%,
    rgba(107, 66, 38, 0.45) 100%
  );
  z-index: 2;
}

/* Subtle Animated Pattern Layer */
.hero-pattern-layer {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--c-ochre) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.15;
  z-index: 3;
  animation: patternPulse 8s infinite alternate ease-in-out;
}

@keyframes patternPulse {
  0% { opacity: 0.1; transform: scale(1); }
  100% { opacity: 0.2; transform: scale(1.02); }
}

.hero-content-wrapper {
  position: relative;
  z-index: 4;
  color: var(--c-off-white);
  padding: var(--space-xl) 0 var(--space-lg);
  max-width: 860px;
}

.hero-badge {
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--ff-display);
  font-size: clamp(2.5rem, 5.5vw, 4.2rem);
  font-weight: 900;
  line-height: 1.08;
  color: var(--c-warm-sand);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 1.25rem;
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 400;
  color: var(--c-sand-light);
  margin-bottom: 2.5rem;
  max-width: 640px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.hero-decorative-bar {
  margin-top: 3rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-line {
  height: 3px;
  width: 80px;
  background-color: var(--c-ochre);
}

.hero-stat-preview {
  display: flex;
  gap: 2.5rem;
  color: var(--c-warm-sand);
}

.stat-item span {
  display: block;
}

.stat-number {
  font-family: var(--ff-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--c-ochre);
}

.stat-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.85;
}

/* --------------------------------------------------------------------------
   6. Cultural Introduction Section
   -------------------------------------------------------------------------- */
.cultural-intro-section {
  padding: var(--space-xl) 0;
  background-color: var(--c-off-white);
  position: relative;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.intro-text-col h2 {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  color: var(--c-forest-green);
  line-height: 1.15;
  margin-bottom: 1.5rem;
  font-weight: 700;
}

.intro-text-col p {
  font-size: 1.1rem;
  color: var(--c-charcoal-mute);
  margin-bottom: 1.5rem;
}

.intro-quote-box {
  background-color: var(--c-sand-light);
  border-left: 5px solid var(--c-terracotta);
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
  font-style: italic;
  color: var(--c-earth-brown);
  font-weight: 500;
}

.intro-image-wrapper {
  position: relative;
}

.intro-dual-frames {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.intro-image-frame {
  position: relative;
  border: 8px solid var(--c-forest-green);
  box-shadow: 12px 12px 0 var(--c-warm-sand);
  background-color: var(--c-earth-brown);
  overflow: hidden;
}

.intro-image-frame.primary-frame img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  object-position: center top;
}

.intro-image-frame.secondary-frame img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.frame-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(23, 63, 53, 0.92);
  color: var(--c-warm-sand);
  font-family: var(--ff-display);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.5rem 1rem;
  border-top: 2px solid var(--c-ochre);
}

.intro-pattern-accent {
  position: absolute;
  bottom: -20px;
  left: -20px;
  width: 120px;
  height: 120px;
  background-color: var(--c-ochre);
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
  z-index: -1;
}

/* --------------------------------------------------------------------------
   7. Community Section
   -------------------------------------------------------------------------- */
.community-section {
  padding: var(--space-xl) 0;
  background-color: var(--c-sand-light);
  border-top: 4px solid var(--c-earth-brown);
  border-bottom: 4px solid var(--c-earth-brown);
}

.community-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
}

.community-card {
  background-color: var(--c-off-white);
  border: 2px solid var(--c-earth-brown);
  padding: 2.25rem;
  position: relative;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.community-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background-color: var(--c-terracotta);
}

.community-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(107, 66, 38, 0.15);
  border-color: var(--c-terracotta);
}

.card-icon-box {
  width: 56px;
  height: 56px;
  background-color: var(--c-forest-green);
  color: var(--c-warm-sand);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border-radius: var(--border-radius);
}

.card-icon-box svg {
  width: 28px;
  height: 28px;
}

.community-card h3 {
  font-family: var(--ff-display);
  font-size: 1.5rem;
  color: var(--c-forest-green);
  margin-bottom: 0.75rem;
}

.community-card p {
  color: var(--c-charcoal-mute);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--ff-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-terracotta);
  text-transform: uppercase;
}

.card-link:hover {
  color: var(--c-tribal-red);
  gap: 0.75rem;
}

/* --------------------------------------------------------------------------
   8. Activities Section (Knowledge in Motion)
   -------------------------------------------------------------------------- */
.activities-section {
  padding: var(--space-xl) 0;
  background-color: var(--c-forest-green);
  color: var(--c-off-white);
  position: relative;
}

.activities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.5rem;
}

.activity-card {
  padding: 2rem 1.5rem;
  border-radius: var(--border-radius);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 200px;
  position: relative;
  overflow: hidden;
}

.activity-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.4);
}

/* Solid Tribal Color Accent Themes */
.act-theme-1 { background-color: var(--c-terracotta); color: var(--c-off-white); }
.act-theme-2 { background-color: var(--c-earth-brown); color: var(--c-warm-sand); }
.act-theme-3 { background-color: var(--c-ochre); color: var(--c-charcoal); }
.act-theme-4 { background-color: var(--c-tribal-red); color: var(--c-off-white); }
.act-theme-5 { background-color: #215447; color: var(--c-warm-sand); }

.activity-num {
  font-family: var(--ff-display);
  font-size: 1.25rem;
  font-weight: 900;
  opacity: 0.7;
}

.activity-card h3 {
  font-family: var(--ff-display);
  font-size: 1.35rem;
  margin: 1rem 0 0.5rem;
}

.activity-card p {
  font-size: 0.85rem;
  opacity: 0.9;
}

/* --------------------------------------------------------------------------
   9. Tribal Memories Feature (Split Screen & Vertical Timeline)
   -------------------------------------------------------------------------- */
.memories-section {
  padding: var(--space-xl) 0;
  background-color: var(--c-off-white);
  border-bottom: 5px solid var(--c-terracotta);
}

.memories-split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.memories-media-box {
  position: sticky;
  top: calc(var(--header-height) + 20px);
}

.memories-media-frame {
  position: relative;
  border: 10px solid var(--c-earth-brown);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.memories-media-frame img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.memories-media-caption {
  background-color: var(--c-forest-green);
  color: var(--c-warm-sand);
  padding: 1.25rem 1.5rem;
  font-family: var(--ff-display);
  font-size: 0.9rem;
}

/* Vertical Timeline */
.timeline-wrapper {
  position: relative;
  padding-left: 2rem;
  margin-top: 2rem;
}

.timeline-wrapper::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--c-terracotta);
}

.timeline-item {
  position: relative;
  margin-bottom: 2.5rem;
}

.timeline-item::before {
  content: "";
  position: absolute;
  top: 4px;
  left: -2rem;
  width: 16px;
  height: 16px;
  background-color: var(--c-ochre);
  border: 4px solid var(--c-forest-green);
  border-radius: 50%;
  transform: translateX(-6px);
}

.timeline-tag {
  display: inline-block;
  font-family: var(--ff-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--c-tribal-red);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.3rem;
}

.timeline-item h4 {
  font-family: var(--ff-display);
  font-size: 1.25rem;
  color: var(--c-forest-green);
  margin-bottom: 0.4rem;
}

.timeline-item p {
  color: var(--c-charcoal-mute);
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   10. Publications Section
   -------------------------------------------------------------------------- */
.publications-section {
  padding: var(--space-xl) 0;
  background-color: var(--c-sand-light);
}

.publications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.pub-card {
  background-color: var(--c-off-white);
  border: 2px solid var(--c-earth-brown);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.pub-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-terracotta);
}

.pub-type-badge {
  align-self: flex-start;
  background-color: var(--c-forest-green);
  color: var(--c-warm-sand);
  font-family: var(--ff-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  margin-bottom: 1.25rem;
}

.pub-card h3 {
  font-family: var(--ff-display);
  font-size: 1.3rem;
  color: var(--c-forest-green);
  margin-bottom: 0.75rem;
}

.pub-card p {
  font-size: 0.9rem;
  color: var(--c-charcoal-mute);
  margin-bottom: 1.5rem;
}

.pub-meta {
  font-size: 0.8rem;
  color: var(--c-earth-brown);
  font-weight: 600;
  border-top: 1px solid rgba(107, 66, 38, 0.2);
  padding-top: 1rem;
}

/* --------------------------------------------------------------------------
   11. Video Section & Modal
   -------------------------------------------------------------------------- */
.videos-section {
  padding: var(--space-xl) 0;
  background-color: var(--c-forest-green);
  color: var(--c-off-white);
}

.video-showcase {
  margin-top: 2rem;
}

.video-featured-card {
  position: relative;
  border: 6px solid var(--c-terracotta);
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-bottom: 2.5rem;
  cursor: pointer;
}

.video-featured-card img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.video-overlay {
  position: absolute;
  inset: 0;
  background: rgba(23, 63, 53, 0.45);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  transition: background var(--transition-fast);
}

.video-featured-card:hover .video-overlay {
  background: rgba(23, 63, 53, 0.25);
}

.play-btn {
  width: 80px;
  height: 80px;
  background-color: var(--c-terracotta);
  color: var(--c-off-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 12px rgba(166, 83, 50, 0.3);
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.video-featured-card:hover .play-btn {
  transform: scale(1.1);
  background-color: var(--c-ochre);
  color: var(--c-charcoal);
}

.play-btn svg {
  width: 32px;
  height: 32px;
  margin-left: 4px;
}

.video-featured-title {
  font-family: var(--ff-display);
  font-size: 1.8rem;
  color: var(--c-warm-sand);
  text-align: center;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

/* Secondary Video Grid */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.video-thumb-card {
  background-color: #113129;
  border: 1px solid rgba(232, 213, 181, 0.15);
  border-radius: var(--border-radius);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.video-thumb-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-ochre);
}

.thumb-wrapper {
  position: relative;
  height: 180px;
}

.thumb-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumb-play-icon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.3);
}

.thumb-play-icon svg {
  width: 40px;
  height: 40px;
  fill: var(--c-warm-sand);
}

.video-info {
  padding: 1.25rem;
}

.video-cat {
  font-size: 0.75rem;
  color: var(--c-ochre);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.video-info h4 {
  font-family: var(--ff-display);
  font-size: 1.05rem;
  color: var(--c-off-white);
  margin-top: 0.3rem;
}

/* Video Modal */
.video-modal {
  position: fixed;
  inset: 0;
  background-color: rgba(17, 49, 41, 0.92);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.video-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  width: 90%;
  max-width: 900px;
  background-color: var(--c-charcoal);
  border: 4px solid var(--c-terracotta);
  position: relative;
  padding: 1rem;
}

.modal-close-btn {
  position: absolute;
  top: -45px;
  right: 0;
  background: none;
  border: none;
  color: var(--c-warm-sand);
  font-size: 2rem;
  cursor: pointer;
}

.video-frame-container {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 ratio */
  height: 0;
  background-color: #000;
}

.video-frame-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* --------------------------------------------------------------------------
   12. Photo Archive (Masonry Gallery)
   -------------------------------------------------------------------------- */
.photos-section {
  padding: var(--space-xl) 0;
  background-color: var(--c-off-white);
}

.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: 0.6rem 1.4rem;
  font-family: var(--ff-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background-color: var(--c-sand-light);
  color: var(--c-forest-green);
  border: 2px solid var(--c-forest-green);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  background-color: var(--c-terracotta);
  color: var(--c-off-white);
  border-color: var(--c-terracotta);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.gallery-item {
  position: relative;
  border: 4px solid var(--c-earth-brown);
  overflow: hidden;
  background-color: var(--c-charcoal);
  height: 280px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(23, 63, 53, 0.9) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-tag {
  font-size: 0.7rem;
  color: var(--c-ochre);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.gallery-title {
  font-family: var(--ff-display);
  font-size: 1.1rem;
  color: var(--c-warm-sand);
}

/* --------------------------------------------------------------------------
   13. Language & Knowledge Section
   -------------------------------------------------------------------------- */
.language-section {
  padding: var(--space-xl) 0;
  background-color: var(--c-forest-green);
  color: var(--c-off-white);
  position: relative;
  overflow: hidden;
  border-top: 5px solid var(--c-ochre);
  border-bottom: 5px solid var(--c-terracotta);
}

.language-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.language-text-side h2 {
  font-family: var(--ff-display);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  color: var(--c-warm-sand);
  margin-bottom: 1.25rem;
}

.language-text-side p {
  color: var(--c-sand-light);
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

.sora-big-typography {
  font-family: var(--ff-display);
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 900;
  color: rgba(232, 213, 181, 0.1);
  line-height: 0.9;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
  user-select: none;
  border-bottom: 3px solid var(--c-terracotta);
  padding-bottom: 1rem;
}

/* Vanilla JS Animated Soundwave */
.soundwave-box {
  background-color: #113129;
  border: 2px solid var(--c-ochre);
  padding: 2rem;
  text-align: center;
}

.soundwave-title {
  font-family: var(--ff-display);
  font-size: 0.85rem;
  color: var(--c-ochre);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.soundwave-bars {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 60px;
}

.sw-bar {
  width: 6px;
  background-color: var(--c-terracotta);
  border-radius: 3px;
  height: 20%;
  transition: height 0.15s ease-in-out;
}

.sw-bar:nth-child(even) {
  background-color: var(--c-ochre);
}

.audio-trigger-btn {
  margin-top: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background-color: var(--c-terracotta);
  color: var(--c-off-white);
  padding: 0.6rem 1.25rem;
  font-family: var(--ff-display);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
}

.audio-trigger-btn:hover {
  background-color: var(--c-tribal-red);
}

/* --------------------------------------------------------------------------
   14. Cultural Quote Banner
   -------------------------------------------------------------------------- */
.quote-section {
  padding: var(--space-xl) 0;
  background-color: var(--c-earth-brown);
  color: var(--c-warm-sand);
  text-align: center;
  position: relative;
  border-top: 6px solid var(--c-terracotta);
  border-bottom: 6px solid var(--c-forest-green);
}

.quote-content {
  max-width: 960px;
  margin: 0 auto;
}

.quote-icon {
  font-size: 4rem;
  font-family: var(--ff-display);
  color: var(--c-ochre);
  line-height: 1;
  margin-bottom: 1rem;
}

.quote-text {
  font-family: var(--ff-display);
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
  font-weight: 600;
  line-height: 1.3;
  color: var(--c-sand-light);
  letter-spacing: -0.01em;
}

.quote-author {
  margin-top: 1.5rem;
  font-family: var(--ff-body);
  font-size: 0.9rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-ochre);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   15. Resources Section
   -------------------------------------------------------------------------- */
.resources-section {
  padding: var(--space-xl) 0;
  background-color: var(--c-sand-light);
}

.resources-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.resource-col h3 {
  font-family: var(--ff-display);
  font-size: 1.75rem;
  color: var(--c-forest-green);
  margin-bottom: 1rem;
}

.resource-col p {
  color: var(--c-charcoal-mute);
  margin-bottom: 1.5rem;
}

.mailing-form {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
}

.mailing-input {
  flex: 1;
  padding: 0.9rem 1.25rem;
  border: 2px solid var(--c-earth-brown);
  background-color: var(--c-off-white);
  color: var(--c-charcoal);
  border-radius: var(--border-radius);
}

.mailing-input:focus {
  outline: none;
  border-color: var(--c-terracotta);
}

.social-links-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.social-card-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  background-color: var(--c-off-white);
  border: 2px solid var(--c-earth-brown);
  padding: 1rem 1.25rem;
  transition: all var(--transition-fast);
}

.social-card-link:hover {
  border-color: var(--c-terracotta);
  background-color: var(--c-forest-green);
  color: var(--c-warm-sand);
}

.social-card-link svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

/* --------------------------------------------------------------------------
   16. Footer & Back To Top
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--c-forest-green);
  color: var(--c-off-white);
  padding: var(--space-xl) 0 var(--space-md);
  border-top: 6px solid var(--c-terracotta);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: 2.5rem;
  margin-bottom: var(--space-lg);
}

.footer-brand .logo-title {
  color: var(--c-warm-sand);
  font-size: 2rem;
}

.footer-brand p {
  color: var(--c-sand-light);
  font-size: 0.9rem;
  margin-top: 1rem;
  max-width: 320px;
}

.footer-col h4 {
  font-family: var(--ff-display);
  font-size: 0.95rem;
  color: var(--c-ochre);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col a {
  font-size: 0.88rem;
  color: var(--c-sand-light);
}

.footer-col a:hover {
  color: var(--c-terracotta);
  padding-left: 0.25rem;
}

.footer-bottom {
  border-top: 1px solid rgba(232, 213, 181, 0.15);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--c-sand-light);
}

/* Back to top button */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  background-color: var(--c-terracotta);
  color: var(--c-off-white);
  border: none;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  box-shadow: 0 6px 16px rgba(0,0,0,0.3);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--c-tribal-red);
  transform: translateY(-3px);
}

/* --------------------------------------------------------------------------
   17. Scroll Reveal Animation Classes
   -------------------------------------------------------------------------- */
.reveal-element {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal-element.active {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   18. Responsive Breakpoints & Mobile Drawer
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .intro-grid, .memories-split-layout, .language-container, .resources-grid {
    grid-template-columns: 1fr;
  }

  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 860px) {
  .mobile-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    right: 0;
    width: 300px;
    height: calc(100vh - var(--header-height));
    background-color: var(--c-forest-green);
    flex-direction: column;
    align-items: flex-start;
    padding: 2rem;
    gap: 1rem;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform var(--transition-normal);
    box-shadow: -8px 0 24px rgba(0,0,0,0.4);
    border-left: 3px solid var(--c-terracotta);
  }

  .nav-menu.mobile-open {
    transform: translateX(0);
  }

  .nav-item {
    width: 100%;
  }

  .nav-link {
    width: 100%;
    justify-content: space-between;
    font-size: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(232, 213, 181, 0.1);
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: none;
    background-color: #113129;
    box-shadow: none;
    border: none;
    padding-left: 1rem;
  }

  .nav-item.dropdown-active .dropdown-menu {
    display: block;
  }
}

@media (max-width: 580px) {
  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .social-links-grid, .footer-top-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}