/*
  ═══════════════════════════════════════════════════════════════
  
  LORE OCULTO: HOJAS DE ESTILO DEL PRADO
  ═══════════════════════════════════════════════════════════════
  
  Estas variables no son colores. Son esporas.
  
  --bg: #0f1210          → Tierra de medianoche. Donde duermen las roots.
  --surface: #151a16     → Musgo compactado. Capa 1 del render.
  --surface-elevated     → Hongos bioluminescentes. Hover states.
  --border               → Micelio. Conecta todo, invisible pero esencial.
  --accent: #8aab5c      → Clorofila pura. La energía de cada frame.
  --accent-strong        → Fotosíntesis en su punto máximo. Focus states.
  --accent-warm          → Luz de sol filtrada. Warning states.
  --accent-glow          → Resplandor del prado al completar una ronda.
  
  🥛 BAD KEFIR escribió estas vars en un .env que no existe.
  😈 DEVILYOGURT intenta sobrescribirlas con !important cada noche.
  🦠 Los probióticos las protegen con especificidad infinita.
  
  La animación leaf-sway (4s ease-in-out) no es decoración.
  Es la respiración del prado. 4 segundos = 1 tick del game loop.
  
  @keyframes borderRotate (3s linear infinite) en .theme-toggle
  representa el ciclo de fermentación: 3 fases, bucle infinito.
  
  Cuando el tema cambia a light mode, no es un toggle.
  Es el amanecer en el prado. Las sombras retroceden.
  Los bugs salen a la superficie. El código se ve... limpio.
  Demasiado limpio. Sospechoso.
  
  ═══════════════════════════════════════════════════════════════
  
  "CSS is not styling. CSS is soil.
   Every selector, a root. Every property, a nutrient.
   Cascade? Gravity. Specificity? Survival of the fittest."
  
  — Devilyogurt, stylesheet corrupted, line 666
  
  ═══════════════════════════════════════════════════════════════
*/
:root {
  --bg: #0f1210;
  --surface: #151a16;
  --surface-elevated: #1a201c;
  --border: rgba(237,237,231,0.12);
  --border-strong: rgba(138,171,92,0.3);
  --text: #edede7;
  --text-dim: #9aa196;
  --accent: #8aab5c;
  --accent-strong: #a6c47c;
  --accent-warm: #cf9a3d;
  --accent-glow: rgba(138,171,92,0.4);
  --maxw: 760px;
  --nav-h: 64px;
  --nav-bg: rgba(15,18,16,0.85);
  --nav-bg-scrolled: rgba(15,18,16,0.95);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', ui-sans-serif, system-ui, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, .wordmark {
  font-family: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
  font-weight: 600;
  letter-spacing: -0.01em;
}

a { color: inherit; text-decoration: none; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* WebGL Canvas Background */
#webgl-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  pointer-events: none;
  display: block;
}

/* Background atmosphere */
.bg-atmosphere {
  position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden;
}
.bg-atmosphere::before,
.bg-atmosphere::after {
  content: ''; position: absolute; border-radius: 50%;
  filter: blur(120px); opacity: 0.15;
  animation: float 20s ease-in-out infinite;
}
.bg-atmosphere::before {
  width: 600px; height: 600px; top: -150px; left: -150px;
  background: radial-gradient(circle, var(--accent), transparent 70%);
  animation-delay: 0s;
}
.bg-atmosphere::after {
  width: 500px; height: 500px; bottom: -100px; right: -100px;
  background: radial-gradient(circle, var(--accent-warm), transparent 70%);
  animation-delay: -10s;
}
@keyframes float {
  0%,100% { transform: translate(0,0) scale(1); }
  25% { transform: translate(30px,-20px) scale(1.05); }
  50% { transform: translate(-20px,30px) scale(0.95); }
  75% { transform: translate(-30px,-10px) scale(1.02); }
}

/* Particles */
.particles { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.particle {
  position: absolute; width: 4px; height: 4px; border-radius: 50%;
  background: var(--accent); opacity: 0;
  animation: particle-rise 8s ease-in-out infinite;
}
@keyframes particle-rise {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 0.4; }
  90% { opacity: 0.4; }
  100% { transform: translateY(-100px) scale(1); opacity: 0; }
}

/* Scroll progress */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; z-index: 1000;
  background: linear-gradient(90deg, var(--accent), var(--accent-strong), var(--accent-warm));
  transform-origin: left; transform: scaleX(0); pointer-events: none;
  background-size: 200% 100%; animation: gradient-shift 3s ease-in-out infinite;
}

/* Nav */
nav.wrap {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 20px; padding-bottom: 20px; height: var(--nav-h);
  max-width: 1100px; margin: 0 auto; padding-left: 24px; padding-right: 24px;
  position: sticky; top: 0; background: var(--nav-bg, rgba(15,18,16,0.85)); z-index: 100;
  backdrop-filter: blur(12px) saturate(180%);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}
nav.wrap.scrolled {
  border-bottom-color: var(--border);
  background: var(--nav-bg-scrolled, rgba(15,18,16,0.95));
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}
.wordmark { font-size: 1.05rem; display: flex; align-items: center; gap: 8px; }
.wordmark span { color: var(--accent-strong); }
.leaf-icon { width: 18px; height: 18px; color: var(--accent-strong); flex-shrink: 0;
  animation: leaf-sway 4s ease-in-out infinite; }
@keyframes leaf-sway { 0%,100% { transform: rotate(-3deg); } 50% { transform: rotate(3deg); } }

.nav-links { display: flex; gap: 22px; font-size: 0.9rem; }
.nav-links a { color: var(--text-dim); transition: color .2s ease, transform .2s ease; white-space: nowrap; position: relative; }
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-strong));
  transition: width 0.3s cubic-bezier(0.25,0.46,0.45,0.94);
}
.nav-links a:hover { color: var(--accent-strong); transform: translateY(-1px); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--text); }
.nav-links a.active::after { width: 100%; }
.nav-links .admin-link {
  width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
  color: var(--text-dim); font-size: 1.1rem; border-radius: 50%;
  transition: color 0.2s, background 0.2s, transform 0.2s;
  opacity: 0.5; margin-left: 8px;
}
.nav-links .admin-link:hover { opacity: 1; color: var(--accent-strong); background: rgba(138,171,92,0.1); transform: rotate(30deg); }

/* Theme Toggle Button */
.theme-toggle {
  position: relative;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(138,171,92,0.15), rgba(166,196,124,0.1));
  border: 1px solid var(--border);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  overflow: hidden;
  margin-left: 12px;
}

.theme-toggle::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong), var(--accent-warm));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.theme-toggle:hover {
  transform: scale(1.1) rotate(15deg);
  border-color: var(--accent);
  box-shadow: 0 8px 32px var(--accent-glow);
}

.theme-toggle:hover::before {
  opacity: 1;
  animation: borderRotate 3s linear infinite;
}

@keyframes borderRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.theme-toggle:active {
  transform: scale(0.95) rotate(-5deg);
}

.theme-toggle svg {
  width: 22px;
  height: 22px;
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  transform-origin: center;
}

.icon-sun {
  color: var(--accent-warm);
  transform: rotate(0deg) scale(1);
  opacity: 1;
}

.icon-moon {
  color: var(--accent-strong);
  transform: rotate(-90deg) scale(0);
  opacity: 0;
  position: absolute;
}

/* Light theme (data-theme="light" on html) */
[data-theme="light"] .icon-sun {
  transform: rotate(90deg) scale(0);
  opacity: 0;
}

[data-theme="light"] .icon-moon {
  transform: rotate(0deg) scale(1);
  opacity: 1;
}

/* Dark theme (default or data-theme="dark") */
:not([data-theme="light"]) .icon-sun {
  transform: rotate(0deg) scale(1);
  opacity: 1;
}

:not([data-theme="light"]) .icon-moon {
  transform: rotate(-90deg) scale(0);
  opacity: 0;
}

/* Focus state */
.theme-toggle:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

/* Theme transition for smooth color changes */
* {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

/* Theme variables for light mode */
[data-theme="light"] {
  --bg: #fafafa;
  --surface: #ffffff;
  --surface-elevated: #f5f5f5;
  --border: rgba(15,18,16,0.12);
  --border-strong: rgba(138,171,92,0.3);
  --text: #1a1a1a;
  --text-dim: #666666;
  --accent: #6b8e3c;
  --accent-strong: #8aab5c;
  --accent-warm: #b8860b;
  --accent-glow: rgba(138,171,92,0.4);
  --nav-bg: rgba(255,255,255,0.85);
  --nav-bg-scrolled: rgba(255,255,255,0.95);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #0f1210; font-weight: 600; font-size: 0.95rem; padding: 14px 28px; border: none;
  border-radius: 4px; transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
  position: relative; overflow: hidden; cursor: pointer;
}
.btn::before { content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--accent-strong), var(--accent));
  opacity: 0; transition: opacity 0.3s ease; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 32px var(--accent-glow); filter: brightness(1.1); }
.btn:hover::before { opacity: 1; }
.btn:active { transform: translateY(0) scale(0.98); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.btn span { position: relative; z-index: 1; }

/* Hero */
header.hero {
  padding: 100px 0 80px; position: relative; overflow: hidden;
}
header.hero::before {
  content: ''; position: absolute; top: -140px; left: -100px;
  width: 440px; height: 440px; border-radius: 50%;
  background: radial-gradient(circle, rgba(138,171,92,0.12), transparent 70%);
  pointer-events: none; z-index: 0;
  animation: hero-pulse 8s ease-in-out infinite;
}
@keyframes hero-pulse { 0%,100% { opacity: 0.4; transform: scale(1); } 50% { opacity: 0.7; transform: scale(1.1); } }
header.hero > * { position: relative; z-index: 1; }
header.hero h1 {
  font-size: clamp(2.2rem, 6vw, 3.5rem); line-height: 1.1; max-width: 14ch; margin: 0 0 24px;
  background: linear-gradient(135deg, var(--text) 0%, var(--accent-strong) 50%, var(--text) 100%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  background-size: 200% 200%; animation: gradient-shift 6s ease-in-out infinite;
}
@keyframes gradient-shift { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }
header.hero p { color: var(--text-dim); font-size: 1.1rem; max-width: 55ch; margin: 0 0 40px; line-height: 1.7; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: 100px;
  background: rgba(59,165,93,0.15); border: 1px solid rgba(59,165,93,0.3);
  color: #3ba55d; font-size: 0.8rem; font-weight: 600; font-family: 'Space Grotesk', sans-serif;
  text-transform: uppercase; letter-spacing: 0.05em;
  animation: pulse-ring 2s ease-in-out infinite;
}
@keyframes pulse-ring { 0%,100% { box-shadow: 0 0 0 0 rgba(59,165,93,0.3); } 50% { box-shadow: 0 0 0 8px rgba(59,165,93,0); } }

.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }

.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-strong)); color: #0f1210; }
.btn-ghost {
  background: transparent; color: var(--text); border: 1px solid var(--border);
}
.btn-ghost:hover { background: rgba(138,171,92,0.1); border-color: var(--accent); color: var(--accent-strong); transform: translateY(-2px); box-shadow: 0 8px 32px var(--accent-glow); }

.hero-stats { display: flex; gap: 40px; margin-top: 32px; flex-wrap: wrap; }
.stat-item { display: flex; flex-direction: column; gap: 4px; }
.stat-item .num { font-family: 'Space Grotesk', sans-serif; font-size: clamp(2rem, 5vw, 3rem); font-weight: 700; color: var(--accent-strong); line-height: 1; }
.stat-item .label { font-size: 0.85rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.05em; }

/* Hero preview cards */
.hero-preview {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-top: 48px;
}
.preview-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 16px;
  animation: card-float 6s ease-in-out infinite;
}
.preview-card:nth-child(2) { animation-delay: -2s; }
.preview-card:nth-child(3) { animation-delay: -4s; }
@keyframes card-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.preview-tag { display: block; font-size: 0.7rem; color: var(--accent-strong); font-weight: 600; margin-bottom: 12px; text-transform: uppercase; letter-spacing: 0.05em; }
.preview-msg { font-size: 0.85rem; line-height: 1.8; color: var(--text-dim); font-family: ui-monospace, SFMono-Regular, monospace; }
.preview-msg strong { color: var(--text); font-weight: 600; }

.page-hero { padding: 80px 0 40px; }
.page-hero h1 { font-size: clamp(2rem, 5vw, 2.8rem); margin: 0 0 16px;
  background: linear-gradient(135deg, var(--text), var(--accent-strong));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.page-hero p { color: var(--text-dim); font-size: 1.05rem; max-width: 56ch; margin: 0; line-height: 1.7; }

section { padding: 60px 0; border-top: 1px solid var(--border); }
section h2 { font-size: 1.15rem; margin: 0 0 36px; color: var(--text-dim); font-weight: 500; text-transform: uppercase; letter-spacing: 0.08em; position: relative; display: inline-block; }
section h2::after {
  content: ''; position: absolute; bottom: -8px; left: 0; width: 40px; height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-strong));
  border-radius: 2px; transform: scaleX(0); transform-origin: left;
  transition: transform 0.6s cubic-bezier(0.25,0.46,0.45,0.94);
}
section.reveal.is-visible h2::after { transform: scaleX(1); }

/* Scroll Reveal Animations */
.reveal { opacity: 0; transition: opacity 0.8s cubic-bezier(0.25,0.46,0.45,0.94), transform 0.8s cubic-bezier(0.25,0.46,0.45,0.94); }
.reveal.up { transform: translateY(40px); }
.reveal.down { transform: translateY(-40px); }
.reveal.left { transform: translateX(-40px); }
.reveal.right { transform: translateX(40px); }
.reveal.scale { transform: scale(0.9); }
.reveal.rotate { transform: rotate(-3deg) scale(0.95); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal:nth-child(1) { transition-delay: 0ms; }
.reveal:nth-child(2) { transition-delay: 80ms; }
.reveal:nth-child(3) { transition-delay: 160ms; }
.reveal:nth-child(4) { transition-delay: 240ms; }
.reveal:nth-child(5) { transition-delay: 320ms; }
.reveal:nth-child(6) { transition-delay: 400ms; }
.reveal:nth-child(7) { transition-delay: 480ms; }
.reveal:nth-child(8) { transition-delay: 560ms; }

/* List rows */
.list-row {
  display: flex; gap: 28px; padding: 24px 0 24px 16px; margin-left: -16px;
  border-top: 1px solid var(--border); border-left: 3px solid transparent;
  transition: border-left-color 0.3s ease, background 0.3s ease, transform 0.3s ease;
  position: relative; overflow: hidden;
}
.list-row::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(138,171,92,0.03), transparent); opacity: 0; transition: opacity 0.3s ease; }
.list-row:first-of-type { border-top: none; }
.list-row:hover { border-left-color: var(--accent); transform: translateX(8px); background: var(--surface-elevated); }
.list-row:hover::before { opacity: 1; }
.list-row .label {
  flex: 0 0 220px; font-family: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
  font-weight: 600; font-size: 1.05rem; transition: color 0.3s ease, transform 0.3s ease;
}
.list-row:hover .label { color: var(--accent-strong); transform: translateX(4px); }
.list-row .desc { color: var(--text-dim); font-size: 0.95rem; line-height: 1.6; }

/* Admin rows */
.admin-row {
  display: flex; align-items: center; gap: 24px; padding: 24px 0 24px 16px; margin-left: -16px;
  border-top: 1px solid var(--border); border-left: 3px solid transparent;
  transition: border-left-color 0.3s ease, background 0.3s ease, transform 0.3s ease;
}
.admin-row:first-of-type { border-top: none; }
.admin-row:hover { border-left-color: var(--accent); transform: translateX(8px); background: var(--surface-elevated); }
.admin-row .avatar {
  flex: 0 0 56px; width: 56px; height: 56px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--surface), var(--surface-elevated));
  border: 1px solid var(--border); box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  font-family: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
  font-weight: 600; color: var(--accent-strong); font-size: 1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  position: relative; overflow: hidden;
}
.admin-row .avatar::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, var(--accent), var(--accent-strong)); opacity: 0; transition: opacity 0.3s ease; }
.admin-row:hover .avatar { transform: scale(1.1) rotate(3deg); border-color: var(--accent); box-shadow: 0 8px 32px var(--accent-glow); }
.admin-row:hover .avatar::before { opacity: 0.1; }
.admin-row .name { font-weight: 600; font-size: 1.05rem; transition: color 0.3s ease; }
.admin-row:hover .name { color: var(--accent-strong); }
.admin-row .role { color: var(--text-dim); font-size: 0.9rem; }

/* Live stats */
.stat-dot { width: 10px; height: 10px; border-radius: 50%; background: #3ba55d; align-self: center; animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(59,165,93,0.5); } 70% { box-shadow: 0 0 0 12px rgba(59,165,93,0); } 100% { box-shadow: 0 0 0 0 rgba(59,165,93,0); } }
#stats-section .stat-line { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
#stats-section .stat-num { font-family: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif; font-size: clamp(2rem, 5vw, 3rem); font-weight: 700; color: var(--accent-strong); background: linear-gradient(135deg, var(--accent-strong), var(--accent)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
#stats-section .stat-label { color: var(--text-dim); font-size: 0.95rem; }

/* FAQ */
.faq-item { border-top: 1px solid var(--border); transition: background 0.3s ease; }
.faq-item:first-of-type { border-top: none; }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; color: var(--text);
  font-family: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif; font-weight: 600; font-size: 1.05rem;
  padding: 24px 0; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px;
  transition: color 0.2s ease;
}
.faq-q:hover { color: var(--accent-strong); }
.faq-q::after { content: '+'; font-size: 1.5rem; color: var(--text-dim); transition: transform .3s cubic-bezier(0.25,0.46,0.45,0.94), color .3s ease; flex-shrink: 0; }
.faq-q:hover::after { color: var(--accent-strong); }
.faq-item.open .faq-q::after { transform: rotate(45deg); color: var(--accent-strong); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s cubic-bezier(0.25,0.46,0.45,0.94), opacity .3s ease; opacity: 0; color: var(--text-dim); font-size: .95rem; line-height: 1.7; }
.faq-a p { margin: 0 0 20px; }
.faq-item.open .faq-a { max-height: 500px; opacity: 1; padding-top: 8px; }

/* Gallery */
.gallery-note { color: var(--text-dim); font-size: .95rem; max-width: 60ch; margin: 0 0 32px; }
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 16px; }
.gallery-tile {
  aspect-ratio: 1; border: 1px solid var(--border); border-radius: 8px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  color: var(--text-dim); font-size: .8rem; background: var(--surface);
  transition: transform 0.4s cubic-bezier(0.25,0.46,0.45,0.94), border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
  position: relative; overflow: hidden; cursor: pointer; text-decoration: none;
}
.gallery-tile::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(138,171,92,0.1), transparent); opacity: 0; transition: opacity 0.3s ease; }
.gallery-tile:hover { transform: translateY(-8px) scale(1.02); border-color: var(--accent); box-shadow: 0 20px 40px rgba(0,0,0,0.3), 0 0 0 1px var(--accent); background: var(--surface-elevated); color: var(--accent-strong); }
.gallery-tile:hover::before { opacity: 1; }
.gallery-tile img { width: 100%; height: 100%; object-fit: cover; border-radius: 8px; transition: transform 0.4s cubic-bezier(0.25,0.46,0.45,0.94), filter 0.3s ease; }
.gallery-tile:hover img { transform: scale(1.05); filter: brightness(1.1) saturate(1.2); }
.gallery-tile video { width: 100%; height: 100%; object-fit: cover; border-radius: 8px; }
.gallery-tile .play-icon { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 48px; height: 48px; color: var(--text); opacity: 0.9; filter: drop-shadow(0 4px 12px rgba(0,0,0,0.5)); transition: transform 0.2s ease, opacity 0.2s ease; pointer-events: none; }
.gallery-tile:hover .play-icon { transform: translate(-50%,-50%) scale(1.15); opacity: 1; }
.gallery-tile .tile-caption { position: absolute; bottom: 0; left: 0; right: 0; padding: 10px 12px; background: linear-gradient(180deg, transparent, rgba(15,18,16,0.95)); font-size: 0.7rem; color: var(--text-dim); text-align: center; transform: translateY(100%); transition: transform 0.3s ease; pointer-events: none; }
.gallery-tile:hover .tile-caption { transform: translateY(0); }
.gallery-tile .author-badge { position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%); background: rgba(15,18,16,0.9); border: 1px solid var(--border); border-radius: 4px; padding: 2px 8px; font-size: 0.65rem; color: var(--text-dim); white-space: nowrap; opacity: 0; transition: opacity 0.2s ease; pointer-events: none; }
.gallery-tile:hover .author-badge { opacity: 1; }
.gallery-tile .caption-text { position: absolute; bottom: 52px; left: 50%; transform: translateX(-50%); background: rgba(15,18,16,0.95); border: 1px solid var(--border); border-radius: 4px; padding: 4px 10px; font-size: 0.7rem; color: var(--text); white-space: nowrap; max-width: 90%; opacity: 0; transition: opacity 0.2s ease; pointer-events: none; }
.gallery-tile:hover .caption-text { opacity: 1; }

/* Game */
.game-wrap { display: flex; flex-direction: column; gap: 24px; align-items: flex-start; padding: 16px 0 28px; }
.game-hud { display: flex; gap: 32px; font-family: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif; font-size: 1.1rem; }
.game-hud span { display: flex; align-items: center; gap: 8px; color: var(--text-dim); }
.game-hud strong { color: var(--accent-strong); font-size: 1.3rem; font-weight: 700; min-width: 3ch; text-align: right; transition: color 0.2s ease, transform 0.2s ease; }
.game-area { position: relative; width: 100%; max-width: 640px; height: 360px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); overflow: hidden; box-shadow: inset 0 0 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(138,171,92,0.05); transition: box-shadow 0.3s ease, border-color 0.3s ease; }
.game-area:hover { border-color: var(--accent); box-shadow: inset 0 0 60px rgba(0,0,0,0.5), 0 0 0 1px var(--accent), 0 0 40px var(--accent-glow); }
.grass-target { position: absolute; width: 44px; height: 44px; cursor: pointer; color: var(--accent-strong); background: none; border: none; padding: 0; transition: transform .15s cubic-bezier(0.34,1.56,0.64,1), filter .15s ease; filter: drop-shadow(0 4px 8px rgba(138,171,92,0.3)); animation: target-pop 0.3s cubic-bezier(0.34,1.56,0.64,1); }
@keyframes target-pop { from { transform: scale(0); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.grass-target:hover { transform: scale(1.2) rotate(10deg); filter: drop-shadow(0 6px 16px var(--accent-glow)); }
.grass-target:active { transform: scale(0.8) rotate(-5deg); }
.grass-target svg { width: 100%; height: 100%; animation: leaf-spin 3s linear infinite; }
@keyframes leaf-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.game-empty { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--text-dim); font-size: 1rem; padding: 0 24px; text-align: center; }

/* CTA Final */
.cta-final { text-align: left; padding: 80px 0; }
.cta-final h2 {
  font-family: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif; color: var(--text);
  font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 600; margin: 0 0 28px; line-height: 1.2;
  background: linear-gradient(135deg, var(--text), var(--accent-strong), var(--accent-warm));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  background-size: 200% 200%; animation: gradient-shift 4s ease-in-out infinite;
}
.cta-final .btn { font-size: 1.05rem; padding: 16px 36px; }

/* Footer */
footer { border-top: 1px solid var(--border); padding: 36px 0 50px; color: var(--text-dim); font-size: 0.85rem; position: relative; }
footer::before { content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 100px; height: 1px; background: linear-gradient(90deg, transparent, var(--accent), transparent); }

.footer-legal {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--text-dim);
  opacity: 0.7;
  text-align: center;
}
.footer-legal a {
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.2s ease;
}
.footer-legal a:hover {
  color: var(--accent-strong);
}
.footer-legal a:not(:last-child)::after {
  content: ' · ';
  margin-left: 8px;
}

/* Admin page specific */
.admin-container { max-width: 720px; margin: 0 auto; padding: 40px 24px; }
.auth-form { text-align: center; }
.auth-form h1 { margin-bottom: 8px; }
.auth-form p { color: var(--text-dim); margin-bottom: 24px; }
.auth-form .input-group { display: flex; flex-direction: column; gap: 16px; max-width: 320px; margin: 0 auto; text-align: left; }
.auth-form label { font-size: 0.9rem; color: var(--text-dim); }
.auth-form input { padding: 12px 16px; border: 1px solid var(--border); border-radius: 4px; background: var(--surface); color: var(--text); font-family: inherit; font-size: 1rem; }
.auth-form input:focus { outline: none; border-color: var(--accent); }
.auth-form .btn { margin-top: 8px; width: 100%; }
.admin-panel { display: none; animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.admin-panel h2 { margin: 0 0 24px; font-size: 1.3rem; }
.upload-form { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 24px; margin-bottom: 24px; }
.upload-form .row { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.upload-form .field { flex: 1; min-width: 200px; }
.upload-form label { display: block; font-size: 0.85rem; color: var(--text-dim); margin-bottom: 6px; }
.upload-form input, .upload-form textarea { width: 100%; padding: 10px 12px; border: 1px solid var(--border); border-radius: 4px; background: var(--bg); color: var(--text); font-family: inherit; font-size: 0.95rem; }
.upload-form input:focus, .upload-form textarea:focus { outline: none; border-color: var(--accent); }
.upload-form textarea { min-height: 80px; resize: vertical; }
.drop-zone { border: 2px dashed var(--border); border-radius: 8px; padding: 32px; text-align: center; cursor: pointer; transition: border-color 0.2s, background 0.2s; }
.drop-zone:hover, .drop-zone.drag { border-color: var(--accent); background: rgba(138,171,92,0.05); }
.drop-zone p { margin: 0; color: var(--text-dim); }
.drop-zone small { color: var(--text-dim); font-size: 0.8rem; }
.preview { margin-top: 16px; display: flex; gap: 12px; flex-wrap: wrap; }
.preview-item { position: relative; width: 100px; height: 100px; border-radius: 8px; overflow: hidden; border: 1px solid var(--border); }
.preview-item img, .preview-item video { width: 100%; height: 100%; object-fit: cover; }
.preview-item button { position: absolute; top: 4px; right: 4px; width: 24px; height: 24px; border-radius: 50%; background: rgba(0,0,0,0.7); color: white; border: none; cursor: pointer; font-size: 14px; line-height: 1; }
.gallery-list { max-height: 400px; overflow: auto; }
.gallery-item { display: flex; gap: 12px; align-items: center; padding: 12px; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; margin-bottom: 8px; }
.gallery-item img { width: 60px; height: 60px; object-fit: cover; border-radius: 4px; }
.gallery-item video { width: 60px; height: 60px; object-fit: cover; border-radius: 4px; }
.gallery-item .info { flex: 1; min-width: 0; }
.gallery-item .title { font-weight: 600; font-size: 0.9rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gallery-item .meta { font-size: 0.75rem; color: var(--text-dim); }
.gallery-item .actions button { background: none; border: none; color: var(--text-dim); cursor: pointer; padding: 4px 8px; font-size: 0.8rem; }
.gallery-item .actions button:hover { color: var(--accent-strong); }
.empty-state { text-align: center; padding: 40px; color: var(--text-dim); }
.logout-btn { background: transparent; border: 1px solid var(--border); color: var(--text-dim); padding: 8px 16px; border-radius: 4px; cursor: pointer; margin-top: 16px; }
.logout-btn:hover { border-color: var(--accent); color: var(--accent-strong); }
.toast { position: fixed; bottom: 24px; right: 24px; padding: 12px 20px; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; box-shadow: 0 8px 32px rgba(0,0,0,0.3); z-index: 1000; animation: slideIn 0.3s ease; }
@keyframes slideIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
.toast.success { border-color: var(--accent); }
.toast.error { border-color: #e04; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .reveal { transition: none; opacity: 1; transform: none; }
  .reveal.up, .reveal.down, .reveal.left, .reveal.right, .reveal.scale, .reveal.rotate { transform: none; }
  section h2::after { transform: scaleX(1); }
  .leaf-icon, .stat-dot, .grass-target svg, .particle, .bg-atmosphere::before, .bg-atmosphere::after { animation: none; }
  header.hero::before { animation: none; }
  header.hero h1, .cta-final h2 { animation: none; }
}

/* Mobile */
@media (max-width: 700px) {
  nav.wrap { flex-wrap: wrap; row-gap: 12px; height: auto; padding: 16px 24px; }
  .nav-links { order: 3; flex-basis: 100%; justify-content: center; gap: 16px; overflow-x: auto; padding-bottom: 8px; }
  .hero-stats { gap: 24px; }
  .game-area { height: 280px; }
  .hero-preview { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .list-row { flex-direction: column; gap: 8px; }
  .list-row .label { flex: none; }
  .admin-row { flex-direction: column; align-items: flex-start; gap: 12px; }
  .admin-row:hover .avatar { transform: scale(1.05); }
  .game-hud { flex-direction: column; gap: 8px; }
  .game-hud span { width: 100%; justify-content: space-between; }
  .hero-cta { flex-direction: column; }
  .btn { width: 100%; }
  .nav-links .admin-link { margin-left: 4px; }
}

/* New Features CSS */

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
  margin-top: 32px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
  isolation: isolate;
  text-align: center;
}

.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(138,171,92,0.05), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--accent);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3), 0 0 0 1px var(--accent);
  background: var(--surface-elevated);
  color: var(--accent-strong);
}

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

.feature-card:hover h3 {
  color: var(--accent-strong);
}

.feature-card:hover p {
  color: var(--text-dim);
}

.feature-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-elevated);
  border-radius: 12px;
  transition: all 0.4s ease;
}

.feature-card:hover .feature-icon {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 8px 24px var(--accent-glow);
}

.feature-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.25rem;
  margin: 0 0 12px;
  color: var(--text);
  transition: color 0.3s ease;
}

.feature-card p {
  color: var(--text-dim);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

/* Stats Display */
.stat-display {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px;
  background: var(--surface);
  border-radius: 16px;
  border: 1px solid var(--border);
  transition: all 0.4s ease;
}

.stat-display:hover {
  transform: scale(1.02);
  border-color: var(--accent);
  box-shadow: 0 12px 32px var(--accent-glow);
}

.stat-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #3ba55d;
  animation: pulse 2s ease-in-out infinite;
}

.stat-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.5rem, 8vw, 3.5rem);
  font-weight: 700;
  color: var(--accent-strong);
  background: linear-gradient(135deg, var(--accent-strong), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% 200%;
  animation: gradient-shift 6s ease-in-out infinite;
  line-height: 1;
}

.stat-label {
  color: var(--text-dim);
  font-size: 1rem;
  font-weight: 500;
}

/* Admin Row Enhanced */
.admin-row {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 24px 0 24px 16px;
  margin-left: -16px;
  border-top: 1px solid var(--border);
  border-left: 3px solid transparent;
  transition: border-left-color 0.3s ease, background 0.3s ease, transform 0.3s ease;
  position: relative;
  overflow: hidden;
}

.admin-row:first-of-type { border-top: none; }

.admin-row:hover {
  border-left-color: var(--accent);
  transform: translateX(8px);
  background: var(--surface-elevated);
}

.admin-row:hover .avatar {
  transform: scale(1.1) rotate(3deg);
  border-color: var(--accent);
  box-shadow: 0 8px 32px var(--accent-glow);
}

.admin-row:hover .avatar::before { opacity: 0.1; }

.admin-row:hover .name { color: var(--accent-strong); }

/* Hero Enhancements */
.hero-preview .preview-card {
  background: linear-gradient(135deg, rgba(26,32,28,0.7), rgba(21,26,22,0.7));
  backdrop-filter: blur(10px);
  border: 1px solid rgba(138,171,92,0.2);
  border-radius: 16px;
  padding: 20px;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.hero-preview .preview-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(138,171,92,0.1), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.hero-preview .preview-card:hover {
  transform: translateY(-6px) scale(1.01);
  border-color: var(--accent);
  box-shadow: 0 16px 32px rgba(0,0,0,0.4);
}

.hero-preview .preview-card:hover::before {
  opacity: 0.15;
}

.hero-preview .preview-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-strong);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 10px;
  display: block;
}

.hero-preview .preview-msg {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-dim);
  font-family: ui-monospace, SFMono-Regular, monospace;
  margin: 6px 0;
}

.hero-preview .preview-msg strong {
  color: var(--text);
  font-weight: 600;
}

/* CTA Final Enhancement */
.cta-final {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(138,171,92,0.08), transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.cta-final:hover::before {
  opacity: 0.12;
}

.cta-final h2 {
  position: relative;
  z-index: 1;
}

/* Footer Enhancement */
footer {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.5;
}

/* Additional Animations */
@keyframes gradient-shift {
  0%,100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(59,165,93,0.5); }
  70% { box-shadow: 0 0 0 12px rgba(59,165,93,0); }
  100% { box-shadow: 0 0 0 0 rgba(59,165,93,0); }
}

@keyframes leaf-sway {
  0%,100% { transform: rotate(-3deg); }
  50% { transform: rotate(3deg); }
}

@keyframes card-float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes hero-pulse {
  0%,100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.1); }
}

@keyframes particle-rise {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 0.4; }
  90% { opacity: 0.4; }
  100% { transform: translateY(-100px) scale(1); opacity: 0; }
}
/* Dark Theme Overrides */
[data-theme="dark"] {
  --bg: #000000;
  --surface: #0a0a0a;
  --surface-elevated: #111111;
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(138,171,92,0.3);
  --text: #e0e0e0;
  --text-dim: #999999;
  --nav-bg: rgba(15,18,16,0.85);
  --nav-bg-scrolled: rgba(15,18,16,0.95);
  /* Keep accent colors as they work on dark */
}