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

:root {
  --bg: #08080a;
  --bg2: #0e0e12;
  --surface: #131318;
  --surface2: #1a1a22;
  --border: rgba(255,255,255,0.06);
  --border2: rgba(255,255,255,0.12);
  --text: #e8e6e0;
  --text2: #7a7872;
  --text3: #4a4944;
  --accent: #f5c842;
  --accent-dim: rgba(245,200,66,0.08);
  --green: #4ade80;
  --red: #f87171;
  --purple: #c084fc;
  --blue: #60a5fa;
  --orange: #fb923c;
  --radius: 16px;
  --font: 'Outfit', sans-serif;
  --font-display: 'Bebas Neue', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ─── Noise texture overlay ─── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 128px 128px;
}

/* ─── Header ─── */
/* ─── Header (studio-style) ─── */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 56px;
  border-bottom: 1px solid var(--border);
  background: rgba(10,10,15,0.95);
  backdrop-filter: blur(20px);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
}
.header-scrolled { background: rgba(8,8,10,0.98); }

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-wrap a { display: flex; }

.logo-svg {
  height: 22px;
  width: auto;
  opacity: 0.9;
}

.logo-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--accent);
  background: rgba(245,200,66,0.08);
  border: 1px solid rgba(245,200,66,0.25);
  padding: 2px 7px;
  border-radius: 4px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Nav tabs */
.nav-tabs {
  display: flex;
  gap: 2px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 3px;
}

.nav-tab {
  padding: 6px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text2);
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  text-decoration: none;
}
.nav-tab:hover { color: var(--text); }
.nav-tab.active {
  background: rgba(255,255,255,0.06);
  color: var(--text);
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.nav-tab .tab-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--text3);
  transition: background 0.2s;
}
.nav-tab.active .tab-dot { background: var(--accent); }
.tab-icon { font-size: 13px; }

/* Burger button (mobile only) */
.burger-btn {
  display: none;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 8px;
  color: var(--text2);
  cursor: pointer;
  transition: all 0.2s;
}
.burger-btn:hover { border-color: var(--accent); color: var(--accent); }

/* Header right */
.header-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.header-cta-btn {
  background: linear-gradient(135deg, var(--accent), #e6b532);
  color: #08080e;
  border: none;
  padding: 7px 20px;
  border-radius: 8px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}
.header-cta-btn:hover { opacity: 0.9; transform: translateY(-1px); }

/* Mobile side menu */
.mobile-menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 999;
  backdrop-filter: blur(4px);
}
.mobile-menu-overlay.open { display: block; }

.mobile-menu {
  position: fixed;
  top: 0;
  left: -280px;
  width: 260px;
  height: 100%;
  background: var(--bg);
  border-right: 1px solid var(--border);
  z-index: 1000;
  transition: left 0.25s ease;
  display: flex;
  flex-direction: column;
  box-shadow: 4px 0 24px rgba(0,0,0,0.4);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.mobile-menu.open { left: 0; }

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.mobile-menu-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text3);
  font-family: 'JetBrains Mono', monospace;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--text3);
  font-size: 16px;
  cursor: pointer;
  padding: 4px;
}
.mobile-menu-close:hover { color: var(--accent); }

.mobile-menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text2);
  cursor: pointer;
  transition: all 0.15s;
  border-left: 3px solid transparent;
}
.mobile-menu-item:hover { background: rgba(255,255,255,0.03); color: var(--text); }
.mobile-menu-item.active {
  color: var(--accent);
  border-left-color: var(--accent);
  background: rgba(245,200,66,0.05);
}
.tab-svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  opacity: 0.5;
}
.nav-tab.active .tab-svg { opacity: 1; }

.mobile-menu-svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  opacity: 0.5;
}
.mobile-menu-item.active .mobile-menu-svg { opacity: 1; }

.mobile-menu-icon { font-size: 18px; }

/* ─── Pricing section ─── */
.pricing-section {
  padding: 80px 24px;
  max-width: 900px;
  margin: 0 auto;
}
.pricing-tiers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 40px;
}
.pricing-tier {
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: 14px;
  padding: 24px 18px;
  text-align: center;
  transition: border-color 0.2s;
}
.pricing-tier:hover { border-color: rgba(255,255,255,0.15); }
.pricing-tier.popular { border-color: rgba(245,200,66,0.4); background: rgba(245,200,66,0.03); }
.pricing-tier-name {
  font-size: 13px; font-weight: 500; color: var(--text2); margin-bottom: 10px;
}
.pricing-tier-price {
  font-family: var(--font-mono); font-size: 22px; font-weight: 700; color: var(--text); margin-bottom: 8px;
}
.pricing-tier-credits {
  font-size: 15px; font-weight: 700; color: var(--green); margin-bottom: 6px;
}
.pricing-tier-examples {
  font-size: 11px; color: var(--text2); line-height: 1.4;
}
.pricing-cta-btn {
  display: inline-block; padding: 14px 36px;
  background: var(--surface); border: 1px solid var(--border2); border-radius: 12px;
  color: var(--text); text-decoration: none; font-size: 14px; font-weight: 500;
  transition: all 0.2s;
}
.pricing-cta-btn:hover { border-color: var(--accent); color: var(--accent); }

/* ─── Hero ─── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(245,200,66,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(245,200,66,0.15);
  padding: 6px 18px;
  border-radius: 100px;
  margin-bottom: 32px;
  animation: fadeUp 0.6s ease both;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(60px, 12vw, 140px);
  line-height: 0.9;
  letter-spacing: 4px;
  color: var(--text);
  margin-bottom: 24px;
  animation: fadeUp 0.6s ease 0.1s both;
}

.hero-title span {
  display: block;
  background: linear-gradient(135deg, var(--accent), var(--orange));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 18px;
  color: var(--text2);
  max-width: 560px;
  margin: 0 auto 40px;
  font-weight: 300;
  animation: fadeUp 0.6s ease 0.2s both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  animation: fadeUp 0.6s ease 0.3s both;
}

.btn-primary {
  background: var(--accent);
  color: #0a0a08;
  border: none;
  padding: 14px 36px;
  border-radius: 10px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(245,200,66,0.25); }

.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border2);
  padding: 14px 36px;
  border-radius: 10px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-secondary:hover { border-color: var(--text2); background: rgba(255,255,255,0.03); }

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text3);
  font-size: 11px;
  font-family: var(--font-mono);
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── Sections ─── */
.section {
  padding: 100px 24px;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
}

.section-header {
  margin-bottom: 56px;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-label::before {
  content: '';
  width: 24px;
  height: 1px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(40px, 6vw, 72px);
  letter-spacing: 3px;
  line-height: 1;
}

.section-desc {
  font-size: 16px;
  color: var(--text2);
  max-width: 540px;
  margin-top: 16px;
  font-weight: 300;
  line-height: 1.7;
}

/* Section accent colors */
.section--photo .section-label { color: var(--accent); }
.section--photo .section-label::before { background: var(--accent); }

.section--video .section-label { color: var(--blue); }
.section--video .section-label::before { background: var(--blue); }

.section--ref .section-label { color: var(--purple); }
.section--ref .section-label::before { background: var(--purple); }

.section--edit .section-label { color: var(--orange); }
.section--edit .section-label::before { background: var(--orange); }

.section--motion .section-label { color: var(--green); }
.section--motion .section-label::before { background: var(--green); }

.pricing-section .section-label { color: var(--text2); }
.pricing-section .section-label::before { background: var(--text2); }

/* ─── Model Cards Grid ─── */
.models-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

.model-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.3s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  display: block;
}

.model-card:hover {
  border-color: var(--border2);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.4);
}

.model-card-video {
  position: relative;
  aspect-ratio: 16/9;
  background: var(--bg2);
  overflow: hidden;
}

.model-card-video video,
.model-card-video img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.8;
  transition: opacity 0.3s;
}

.model-card:hover .model-card-video video,
.model-card:hover .model-card-video img { opacity: 1; }

.model-card-video::after {
  content: '▶';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  background: rgba(0,0,0,0.6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: #fff;
  padding-left: 2px;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.model-card:hover .model-card-video::after { opacity: 1; }

/* Placeholder for video */
.model-card-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  opacity: 0.15;
}

.model-card-body {
  padding: 20px;
}

.model-card-name {
  font-family: var(--font);
  font-weight: 700;
  font-size: 17px;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.model-card-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.badge-new { background: rgba(74,222,128,0.12); color: var(--green); border: 1px solid rgba(74,222,128,0.2); }
.badge-pro { background: rgba(192,132,252,0.12); color: var(--purple); border: 1px solid rgba(192,132,252,0.2); }
.badge-fast { background: rgba(245,200,66,0.12); color: var(--accent); border: 1px solid rgba(245,200,66,0.2); }
.badge-free { background: rgba(74,222,128,0.12); color: var(--green); border: 1px solid rgba(74,222,128,0.2); }

.model-card-desc {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.6;
  margin-bottom: 12px;
}

.model-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text3);
}

.model-card-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ─── Divider ─── */
.section-divider {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border2), transparent);
}

/* ─── Tag Cloud ─── */
.tags-section {
  padding: 80px 24px;
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
}

.tags-title {
  font-family: var(--font-display);
  font-size: 32px;
  letter-spacing: 3px;
  margin-bottom: 8px;
}

.tags-desc {
  font-size: 13px;
  color: var(--text3);
  margin-bottom: 36px;
  font-family: var(--font-mono);
  letter-spacing: 1px;
}

.tags-cloud {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  max-width: 900px;
  margin: 0 auto;
}

.tag {
  padding: 8px 20px;
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  transition: all 0.2s;
  cursor: default;
  white-space: nowrap;
}

.tag:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

.tag--lg {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  padding: 10px 24px;
}

.tag--sm {
  font-size: 11px;
  padding: 6px 14px;
  color: var(--text3);
}

/* ─── Footer ─── */
.footer {
  border-top: 1px solid var(--border);
  padding: 20px 24px;
  max-width: 1280px;
  margin: 0 auto;
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font-size: 12px;
  color: var(--text3);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-link {
  font-size: 12px;
  color: var(--text3);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-link:hover { color: var(--text); }

/* ─── Scroll animations ─── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ─── Mobile ─── */
@media (max-width: 768px) {
  .header { padding: 12px 16px; }
  .logo-svg { height: 18px; }
  .logo-tag { font-size: 8px; padding: 2px 5px; }
  .nav-tabs { display: none; }
  .header-right { display: none; }
  .burger-btn { display: flex; }
  .hero { padding: 100px 20px 60px; min-height: 90vh; }
  .hero-tag { font-size: 9px; letter-spacing: 1.5px; padding: 5px 14px; }
  .hero-title { letter-spacing: 2px; font-size: clamp(40px, 10vw, 80px); }
  .hero-desc { font-size: 15px; }
  .section { padding: 60px 16px; }
  .section-title { letter-spacing: 2px; }
  .models-grid { grid-template-columns: 1fr; gap: 16px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-primary, .btn-secondary { width: 100%; text-align: center; justify-content: center; }
  .tags-cloud { gap: 8px; }
  .footer { overflow: hidden; }
  .footer-row { flex-direction: column; align-items: flex-start; gap: 12px; }
  .footer-links { flex-direction: column; gap: 8px; }
  .footer-copy { word-break: break-word; }
  .pricing-section { padding: 60px 16px; }
  .pricing-tiers { grid-template-columns: repeat(2, 1fr); }
  .mobile-menu-item { padding: 12px 20px; font-size: 13px; }
  .mobile-menu-icon { font-size: 16px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 36px; }
  .section-title { font-size: 36px; }
  .footer-links { gap: 10px; }
}