/* ===================================
   ECOCITY PREMIA — Design System CSS
   Palette: Highland Forest + Waterfall
   =================================== */

:root {
  --forest-deep: #05140e;
  --forest-dark: #0a291d;
  --forest-mid: #0a4934;
  --forest-accent: #2c5f44;
  --leaf-bright: #4e6a5f;
  --leaf-light: #8fa89b;

  --water-deep: #05140e;
  --water-mid: #0a291d;
  --waterfall: #b59b54;
  --waterfall-glow: #d4bc78;

  --gold-deep: #7d6b35;
  --gold-mid: #b59b54;
  --gold-warm: #cba153;
  --gold-light: #e6c17a;

  --earth-dark: #2a2215;
  --earth-mid: #5e4f32;
  --earth-warm: #9e8755;

  --cream: #f4f4f4;
  --offwhite: #ffffff;
  --text-dark: #1a1208;
  --text-mid: #4a3820;
  --text-light: #e8dcc8;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --section-pad: clamp(80px, 10vw, 140px);
  --container: 1200px;
  --radius: 12px;
  --transition: 0.45s cubic-bezier(.4, 0, .2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--forest-deep);
  color: var(--text-light);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

/* ── CONTAINERS ── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
}

/* ── NAV ── */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 18px 0;
  background: rgba(10, 26, 14, 0.5);
  backdrop-filter: blur(8px);
  transition: background var(--transition), backdrop-filter var(--transition), padding var(--transition);
}

#navbar.scrolled {
  background: rgba(10, 26, 14, 0.92);
  backdrop-filter: blur(16px);
  padding: 12px 0;
  border-bottom: 1px solid rgba(74, 156, 106, 0.15);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-ep {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--gold-mid), var(--gold-warm));
  color: var(--forest-deep);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  letter-spacing: 1px;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: rgba(232, 220, 200, 0.95);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  transition: color 0.3s;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.5);
}

.nav-links a:hover {
  color: var(--gold-warm);
}

.nav-cta {
  background: linear-gradient(135deg, var(--gold-mid), var(--gold-warm)) !important;
  color: var(--forest-deep) !important;
  padding: 8px 20px;
  border-radius: 6px;
  font-weight: 600 !important;
}

/* ── HERO ── */
#hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 1.2s ease;
  filter: brightness(0.5);
  /* Reduce video brightness by 50% */
}

.hero-night {
  opacity: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom,
      rgba(0, 0, 0, 0.65) 0%,
      rgba(10, 26, 14, 0.45) 25%,
      rgba(10, 26, 14, 0.35) 45%,
      rgba(10, 26, 14, 0.75) 80%,
      rgba(10, 26, 14, 1) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 80px 20px 0;
  /* Added top padding to push down from navbar */
  max-width: 900px;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.9);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-warm);
  border: 1px solid rgba(212, 175, 110, 0.4);
  padding: 6px 18px;
  border-radius: 100px;
  margin-bottom: 24px;
  /* Reduced from 32px */
  backdrop-filter: blur(4px);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 5rem);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 24px;
  /* Liquid Gold Effect */
  background: linear-gradient(to right,
      var(--gold-warm) 20%,
      var(--gold-light) 40%,
      #fff 50%,
      var(--gold-light) 60%,
      var(--gold-warm) 80%);
  background-size: 200% auto;
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
  animation: liquidGold 5s linear infinite;
}

@keyframes liquidGold {
  to {
    background-position: 200% center;
  }
}

.title-line {
  display: block;
}

.title-sep {
  display: block;
  font-size: 0.5em;
  color: var(--gold-warm);
  margin: 6px 0;
  letter-spacing: 8px;
}

.italic {
  font-style: italic;
}

.hero-sub {
  font-size: 1rem;
  color: var(--leaf-light);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 32px;
  /* Reduced to pull specs closer to title */
}

.hero-specs {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  margin-bottom: 56px;
  /* Increased margin to push button down */
  flex-wrap: wrap;
}

.spec {
  text-align: center;
  padding: 0 24px;
}

.spec-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--gold-warm);
  line-height: 1;
  margin-bottom: 4px;
}

.spec-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(232, 220, 200, 0.6);
}

.spec-div {
  width: 1px;
  height: 40px;
  background: rgba(212, 175, 110, 0.25);
}

.hero-btn {
  display: inline-block;
  background: transparent;
  border: 1.5px solid var(--gold-warm);
  color: var(--gold-warm);
  padding: 14px 40px;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  transition: all var(--transition);
}

.hero-btn:hover {
  background: var(--gold-warm);
  color: var(--forest-deep);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 20px;
  /* Reduced from 40px to give button more room */
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.65rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(232, 220, 200, 0.4);
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(212, 175, 110, 0.5), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {

  0%,
  100% {
    opacity: 0.3;
    transform: scaleY(1);
  }

  50% {
    opacity: 1;
    transform: scaleY(1.2);
  }
}

.time-toggle {
  position: absolute;
  bottom: 40px;
  right: 40px;
  z-index: 2;
  background: rgba(10, 26, 14, 0.6);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(212, 175, 110, 0.3);
  color: var(--gold-warm);
  padding: 10px 16px;
  border-radius: 100px;
  cursor: pointer;
  font-size: 1.1rem;
  display: flex;
  gap: 10px;
  align-items: center;
  transition: all 0.3s;
}

.time-toggle:hover {
  border-color: var(--gold-warm);
}

/* ── VIDEO SECTION ── */
#video-section {
  background: var(--forest-deep);
  padding: 80px 0;
}

.video-wrapper {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

#conceptCanvas {
  width: 100%;
  max-width: 900px;
  border-radius: var(--radius);
  border: 1px solid rgba(74, 156, 106, 0.2);
  box-shadow: 0 0 60px rgba(90, 180, 228, 0.1);
  display: block;
  margin: 0 auto;
}

.video-caption {
  margin-top: 24px;
}

.video-caption h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--gold-light);
  margin-bottom: 8px;
}

.video-caption p {
  color: var(--leaf-light);
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* ── SECTION HELPERS ── */
.section-dark {
  background: var(--forest-deep);
  padding: var(--section-pad) 0;
}

.section-forest {
  background: var(--forest-dark);
  padding: var(--section-pad) 0;
}

.section-light {
  background: var(--cream);
  color: var(--text-dark);
  padding: var(--section-pad) 0;
}

.section-pitch {
  background: linear-gradient(160deg, var(--water-deep) 0%, var(--forest-deep) 100%);
  padding: var(--section-pad) 0;
}

.section-label {
  font-size: 0.7rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold-mid);
  margin-bottom: 16px;
  font-weight: 500;
}

.section-light .section-label {
  color: var(--earth-warm);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 24px;
  color: var(--gold-light);
}

.section-light .section-title {
  color: var(--text-dark);
}

.section-sub {
  max-width: 680px;
  font-size: 1rem;
  color: rgba(232, 220, 200, 0.7);
  line-height: 1.7;
  margin-bottom: 64px;
}

/* ── VALUES GRID ── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.value-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(74, 156, 106, 0.15);
  border-radius: var(--radius);
  padding: 36px 30px;
  transition: all var(--transition);
}

.value-card:hover {
  background: rgba(74, 156, 106, 0.08);
  border-color: rgba(74, 156, 106, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.value-icon {
  font-size: 1.8rem;
  color: var(--gold-warm);
  margin-bottom: 16px;
}

.value-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--gold-light);
  margin-bottom: 12px;
}

.value-card p {
  font-size: 0.9rem;
  color: rgba(232, 220, 200, 0.65);
  line-height: 1.7;
}

/* ── CONCEPT PANELS ── */
.concept-panels {
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.concept-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.concept-panel.panel-rev {
  direction: rtl;
}

.concept-panel.panel-rev>* {
  direction: ltr;
}

.panel-img-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
  aspect-ratio: 4/3;
}

.panel-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.panel-img-wrap:hover img {
  transform: scale(1.04);
}

.panel-num {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: rgba(212, 175, 110, 0.15);
  line-height: 1;
  margin-bottom: 8px;
}

.panel-body h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  color: var(--gold-light);
  margin-bottom: 16px;
}

.panel-body p {
  color: rgba(232, 220, 200, 0.7);
  line-height: 1.8;
  margin-bottom: 24px;
}

.panel-body ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.panel-body li {
  font-size: 0.85rem;
  color: var(--leaf-light);
  padding-left: 20px;
  position: relative;
}

.panel-body li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--gold-mid);
}

/* ── ECO SECTION ── */
.eco-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.eco-visual img {
  border-radius: var(--radius);
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.eco-items {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.eco-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px;
  background: rgba(30, 58, 40, 0.4);
  border-radius: var(--radius);
  border: 1px solid rgba(125, 201, 154, 0.1);
  transition: all var(--transition);
}

.eco-item:hover {
  background: rgba(30, 58, 40, 0.7);
  border-color: rgba(125, 201, 154, 0.3);
}

.eco-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.eco-item h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.eco-item p {
  font-size: 0.88rem;
  color: var(--text-mid);
  line-height: 1.7;
}

/* ── TOWERS ── */
.towers-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr 1fr;
  gap: 30px;
  align-items: start;
}

.tower-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(74, 156, 106, 0.15);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
}

.tower-card:hover {
  border-color: rgba(74, 156, 106, 0.4);
  transform: translateY(-6px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.tower-header {
  padding: 28px 28px 20px;
}

.tower-tag {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--forest-deep);
  background: var(--gold-warm);
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 10px;
  font-weight: 600;
}

.tower-header h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--gold-light);
}

.tower-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.tower-features {
  list-style: none;
  padding: 24px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tower-features li {
  font-size: 0.85rem;
  color: rgba(232, 220, 200, 0.7);
  display: flex;
  gap: 10px;
}

.tower-features span {
  color: var(--leaf-bright);
}



.tower-mid-content>img {
  border-radius: var(--radius);
  width: 100%;
  object-fit: cover;
  margin-bottom: 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.tower-base-info {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(212, 175, 110, 0.15);
  border-radius: var(--radius);
  padding: 24px;
}

.tower-base-info h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--gold-warm);
  margin-bottom: 6px;
}

.tower-base-info p {
  font-size: 0.8rem;
  color: var(--waterfall-glow);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.tower-base-info ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.tower-base-info li {
  font-size: 0.82rem;
  color: rgba(232, 220, 200, 0.6);
  padding-left: 16px;
  position: relative;
}

.tower-base-info li::before {
  content: '◆';
  position: absolute;
  left: 0;
  font-size: 0.5rem;
  color: var(--gold-mid);
  top: 4px;
}

/* ── GALLERY TABS & GRID ── */
.gallery-tabs {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.gallery-tab {
  padding: 10px 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(212, 175, 110, 0.2);
  border-radius: 100px;
  color: rgba(232, 220, 200, 0.7);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}

.gallery-tab:hover {
  background: rgba(212, 175, 110, 0.1);
  color: var(--gold-light);
}

.gallery-tab.active {
  background: var(--gold-warm);
  color: var(--forest-deep);
  border-color: var(--gold-warm);
}

.gallery-content {
  position: relative;
  min-height: 400px;
}

.gallery-grid-category {
  display: none;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  animation: fadeIn 0.5s ease;
}

.gallery-grid-category.active {
  display: grid;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.gallery-item-v2 {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.gallery-item-v2 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-item-v2:hover img {
  transform: scale(1.05);
}

/* ── LIGHTBOX ── */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5, 14, 8, 0.95);
  z-index: 1000;
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.lightbox.visible {
  opacity: 1;
}

.lightbox-content {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.8);
}

.lightbox-close {
  position: absolute;
  top: 30px;
  right: 40px;
  color: var(--gold-light);
  font-size: 40px;
  font-weight: 300;
  cursor: pointer;
  transition: color 0.3s;
  z-index: 1001;
}

.lightbox-close:hover {
  color: #fff;
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.5);
  color: var(--gold-mid);
  border: none;
  font-size: 30px;
  padding: 15px 20px;
  cursor: pointer;
  border-radius: 50%;
  transition: all 0.3s;
  z-index: 1001;
}

.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(212, 175, 110, 0.2);
  color: #fff;
}

.lightbox-prev {
  left: 30px;
}

.lightbox-next {
  right: 30px;
}

#lightbox-caption {
  font-family: var(--font-body);
  color: var(--gold-light);
  margin-top: 20px;
  font-size: 1rem;
  letter-spacing: 1px;
}

@media (max-width: 768px) {

  .lightbox-prev,
  .lightbox-next {
    font-size: 20px;
    padding: 10px 15px;
  }

  .lightbox-prev {
    left: 10px;
  }

  .lightbox-next {
    right: 10px;
  }

  .lightbox-close {
    top: 15px;
    right: 20px;
  }
}

/* ── PITCH ── */
.pitch-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.pitch-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(90, 180, 228, 0.15);
  border-radius: var(--radius);
  padding: 40px 32px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.pitch-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--waterfall), var(--leaf-bright));
  opacity: 0;
  transition: opacity var(--transition);
}

.pitch-card:hover {
  border-color: rgba(90, 180, 228, 0.4);
  transform: translateY(-6px);
}

.pitch-card:hover::before {
  opacity: 1;
}

.pitch-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: rgba(90, 180, 228, 0.12);
  line-height: 1;
  margin-bottom: 12px;
}

.pitch-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--waterfall-glow);
  margin-bottom: 16px;
}

.pitch-card p {
  font-size: 0.88rem;
  color: rgba(232, 220, 200, 0.65);
  line-height: 1.8;
}

/* ── TIMELINE ── */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 700px;
  margin: 0 auto;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 16px;
  top: 16px;
  bottom: 16px;
  width: 1px;
  background: linear-gradient(to bottom, var(--gold-mid), var(--leaf-bright), var(--waterfall));
}

.tl-item {
  display: flex;
  gap: 32px;
  padding-bottom: 56px;
  position: relative;
}

.tl-item:last-child {
  padding-bottom: 0;
}

.tl-dot {
  flex-shrink: 0;
  width: 33px;
  height: 33px;
  border-radius: 50%;
  border: 2px solid var(--gold-warm);
  background: var(--forest-deep);
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tl-dot::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold-warm);
}

.tl-body {
  padding-top: 4px;
}

.tl-phase {
  font-size: 0.65rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-mid);
  margin-bottom: 6px;
}

.tl-body h4 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--gold-light);
  margin-bottom: 10px;
}

.tl-body p {
  font-size: 0.88rem;
  color: rgba(232, 220, 200, 0.65);
  line-height: 1.7;
}

/* ── FOOTER ── */
#footer {
  background: var(--forest-deep);
  border-top: 1px solid rgba(74, 156, 106, 0.12);
  padding: 60px 0 32px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 20px;
}

.footer-logo {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--gold-mid), var(--gold-warm));
  color: var(--forest-deep);
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
}

.footer-project {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--gold-light);
  margin-bottom: 4px;
}

.footer-tagline {
  font-size: 0.8rem;
  color: rgba(232, 220, 200, 0.5);
  font-style: italic;
}

.footer-info p {
  font-size: 0.85rem;
  color: rgba(232, 220, 200, 0.55);
  margin-bottom: 6px;
  line-height: 1.5;
}

.footer-info strong {
  color: var(--gold-warm);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.78rem;
  color: rgba(232, 220, 200, 0.3);
  letter-spacing: 1px;
}

/* ── REVEAL ANIMATION ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
  .concept-panel {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .concept-panel.panel-rev {
    direction: ltr;
  }

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

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
  }

  .gallery-item.large {
    grid-row: auto;
  }

  .pitch-cards {
    grid-template-columns: 1fr;
  }

  .eco-grid {
    grid-template-columns: 1fr;
  }

  .nav-links {
    display: none;
  }
}

@media (max-width: 600px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .hero-specs {
    gap: 0;
  }
}

/* ── VIDEO MODAL ── */
.video-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.video-modal-bg {
  position: absolute;
  inset: 0;
  background: rgba(5, 20, 14, 0.95);
  backdrop-filter: blur(12px);
  cursor: pointer;
}

.video-modal-content {
  position: relative;
  z-index: 1001;
  width: 100%;
  max-width: 1000px;
  background: #000;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(212, 175, 110, 0.15);
  animation: modalEnter 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.video-iframe-container {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  /* 16:9 Aspect Ratio */
  height: 0;
}

.video-iframe-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.video-modal-close {
  position: absolute;
  top: -46px;
  right: 0;
  background: transparent;
  color: var(--offwhite);
  border: none;
  font-size: 2.5rem;
  line-height: 1;
  cursor: pointer;
  transition: color var(--transition);
  font-family: var(--font-body);
  font-weight: 300;
}

.video-modal-close:hover {
  color: var(--gold-warm);
}

@keyframes modalEnter {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(20px);
  }

  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@media (max-width: 600px) {
  .spec {
    padding: 0 14px;
  }

  .spec-div {
    height: 28px;
  }
}

/* ── LANGUAGE SWITCHER ── */
.lang-switcher {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(212, 175, 110, 0.3);
  color: var(--gold-warm);
  padding: 6px 14px;
  border-radius: 100px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  backdrop-filter: blur(4px);
  white-space: nowrap;
}

.lang-switcher:hover {
  background: rgba(212, 175, 110, 0.15);
  border-color: var(--gold-warm);
  transform: scale(1.05);
}

.lang-globe {
  font-size: 1rem;
  line-height: 1;
}

.lang-label {
  font-size: 0.75rem;
  letter-spacing: 1.5px;
}

/* Mobile language switcher: visible when nav-links is hidden */
.lang-switcher-mobile {
  display: none;
}

@media (max-width: 960px) {
  .lang-switcher-mobile {
    display: inline-flex;
  }
}