@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Manrope:wght@300;400;500;600;700&display=swap');

/* =====================================================
   DESIGN TOKENS — Stitch MCP · Hurdes Maker
   "The Relic's Glow" · Moss & Amber Dark Fantasy
   ===================================================== */
:root {
  --primary: #9dd3aa;
  --primary-container: #4a7c59;
  --secondary: #e8c174;
  --secondary-container: #5f4500;
  --tertiary: #ffb2bc;
  --surface: #121416;
  --surface-dim: #0c0e10;
  --surface-low: #1a1c1e;
  --surface-mid: #1e2022;
  --surface-high: #282a2c;
  --surface-highest: #333537;
  --on-surface: #e2e2e5;
  --on-surface-variant: #c1c9bf;
  --outline: #8b938a;
  --outline-variant: rgba(65,73,66,0.15);
  --on-primary: #01391c;
  --on-secondary: #402d00;
  --error: #ffb4ab;

  --font-display: 'Cinzel', serif;
  --font-body: 'Manrope', sans-serif;

  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --glow-primary: 0 0 24px rgba(157,211,170,0.25);
  --glow-secondary: 0 0 24px rgba(232,193,116,0.25);
}

/* =====================================================
   RESET & BASE
   ===================================================== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--surface);
  color: var(--on-surface);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
}

/* Textura global de mapa sobre fondo negro */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: url('../public/assets/mapa-bg.png') center/cover no-repeat;
  opacity: 0.04;
  pointer-events: none;
  z-index: -10;
  filter: grayscale(1) contrast(1.2);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  letter-spacing: 0.08em;
  color: var(--primary);
}

a { text-decoration: none; color: inherit; }

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

/* =====================================================
   NAVBAR
   ===================================================== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 3rem;
  background: rgba(18,20,22,0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--outline-variant);
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(12,14,16,0.95);
  box-shadow: 0 2px 32px rgba(0,0,0,0.6);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-logo span { color: var(--secondary); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.78rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--on-surface-variant);
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--primary);
  transition: width var(--transition);
}

.nav-links a:hover,
.nav-links a.active { color: var(--primary); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.nav-cta {
  padding: 0.55rem 1.4rem;
  background: linear-gradient(135deg, var(--primary-container), var(--primary));
  color: var(--on-primary) !important;
  font-family: var(--font-display);
  font-size: 0.75rem !important;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: var(--transition) !important;
  box-shadow: var(--glow-primary);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 36px rgba(157,211,170,0.4) !important;
}

.nav-cta::after { display: none !important; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--on-surface);
  transition: var(--transition);
  border-radius: 2px;
}

/* =====================================================
   HERO
   ===================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  overflow: hidden;
  background: url('../public/assets/hero-bg-estantigua.jpg') center/cover no-repeat;
}

.hero-map-overlay {
  position: absolute;
  inset: 0;
  background: url('../public/assets/mapa-bg.png') center/cover no-repeat;
  opacity: 0.08;
  z-index: 1;
  pointer-events: none;
  filter: grayscale(1) contrast(1.5) brightness(0.8);
  mix-blend-mode: overlay;
  animation: mapPulse 40s ease-in-out infinite alternate;
}

@keyframes mapPulse {
  from { transform: scale(1); opacity: 0.05; }
  to   { transform: scale(1.1); opacity: 0.12; }
}

.hero-bg-layer-2 {
  position: absolute;
  inset: 0;
  background: url('../public/assets/hero-bg-alt.jpg') center/cover no-repeat;
  opacity: 0.15;
  z-index: 0;
  pointer-events: none;
  mix-blend-mode: multiply;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.45;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(12,14,16,0.5) 0%,
    rgba(18,20,22,0.2) 50%,
    rgba(12,14,16,1) 100%);
  z-index: 1;
}

.fog-container {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.35;
}

.fog-layer {
  position: absolute;
  width: 200%; height: 100%;
  background: url('../public/assets/fog.png') repeat-x center/cover;
}

.layer-1 { animation: fogMove 70s linear infinite; opacity: 0.6; }
.layer-2 { animation: fogMove 110s linear infinite reverse; opacity: 0.3; transform: scaleY(1.3); }

@keyframes fogMove {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 860px;
  padding: 0 2rem;
}

.hero-tagline {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--secondary);
  background: rgba(232,193,116,0.08);
  padding: 0.4rem 1.2rem;
  border-radius: 2px;
  margin-bottom: 1.8rem;
  border: 1px solid rgba(232,193,116,0.2);
}

.hero h1 {
  font-size: clamp(3.2rem, 10vw, 7rem);
  line-height: 1;
  margin-bottom: 1.5rem;
  text-shadow: 0 0 60px rgba(157,211,170,0.3);
  color: var(--on-surface);
}

.hero h1 span { color: var(--primary); }

.hero-desc {
  font-size: 1.1rem;
  color: var(--on-surface-variant);
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--on-surface-variant);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: bounceY 2s ease-in-out infinite;
}

.hero-scroll::after {
  content: '↓';
  font-size: 1.2rem;
  color: var(--primary);
}

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

/* Audio control */
.audio-control {
  position: absolute;
  top: 5.5rem; right: 2rem;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 1rem;
  background: rgba(18,20,22,0.6);
  backdrop-filter: blur(8px);
  border: 1px solid var(--outline-variant);
  border-radius: 30px;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
}

.audio-control:hover {
  border-color: rgba(232,193,116,0.4);
  background: rgba(232,193,116,0.06);
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2.2rem;
  background: linear-gradient(135deg, var(--primary-container), var(--primary));
  color: var(--on-primary);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--glow-primary);
  text-decoration: none;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 40px rgba(157,211,170,0.4);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2.2rem;
  background: transparent;
  color: var(--on-surface-variant);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid rgba(139,147,138,0.3);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn-secondary:hover {
  border-color: var(--secondary);
  color: var(--secondary);
  box-shadow: var(--glow-secondary);
  transform: translateY(-3px);
}

/* =====================================================
   SECTIONS LAYOUT
   ===================================================== */
.section-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 7rem 2rem;
}

.section-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.5rem;
  color: var(--on-surface);
}

.section-title span { color: var(--primary); }

.section-desc {
  font-size: 1rem;
  color: var(--on-surface-variant);
  max-width: 640px;
  line-height: 1.75;
}

/* Alternating bg for sections */
.section-alt { background: var(--surface-low); }

/* =====================================================
   FEATURE CARDS
   ===================================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.feature-card {
  background: var(--surface-mid);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}

.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  background: linear-gradient(135deg, rgba(157,211,170,0.12), transparent) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition);
}

.feature-card:hover { transform: translateY(-6px); }
.feature-card:hover::before { opacity: 1; }

.feature-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  filter: grayscale(30%) contrast(1.1);
  transition: var(--transition);
}

.feature-card:hover .feature-card-img {
  filter: grayscale(0%) contrast(1.2) saturate(1.1);
}

.feature-card-body { padding: 1.8rem; }

.feature-card-body h3 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
  color: var(--primary);
}

.feature-card-body p {
  font-size: 0.88rem;
  color: var(--on-surface-variant);
  line-height: 1.7;
}

/* =====================================================
   MYTHOLOGY / BESTIARY
   ===================================================== */
.myth-slider-container {
  overflow: hidden;
  position: relative;
  width: 100%;
}

.myth-grid {
  display: flex;
  gap: 2rem;
  margin-top: 3.5rem;
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  width: 100%;
}

.myth-card {
  flex: 0 0 calc(33.333% - 1.35rem); /* Default 3 on desktop */
  display: flex;
  gap: 0;
  background: var(--surface-mid);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

@media (max-width: 1100px) {
  .myth-card { flex: 0 0 calc(50% - 1rem); }
}

@media (max-width: 700px) {
  .myth-card { flex: 0 0 100%; }
}

.myth-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.4); }

.myth-card-img {
  width: 140px;
  min-height: 200px;
  object-fit: cover;
  filter: sepia(25%) contrast(1.15);
  flex-shrink: 0;
}

.myth-card-info { padding: 1.5rem; }

.myth-card-name {
  font-size: 1rem;
  color: var(--secondary);
  margin-bottom: 0.6rem;
}

.myth-card-info p {
  font-size: 0.83rem;
  color: var(--on-surface-variant);
  line-height: 1.65;
}

/* =====================================================
   VIDEO SECTION
   ===================================================== */
.video-section { background: var(--surface-dim); }

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.video-card {
  position: relative;
  aspect-ratio: 16/9;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  background: var(--surface-high);
}

.video-card iframe,
.video-card video {
  width: 100%; height: 100%;
  border: none;
  display: block;
}

.video-card-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1.2rem;
  background: linear-gradient(transparent, rgba(12,14,16,0.95));
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--on-surface);
  pointer-events: none;
}

/* =====================================================
   STATS BAND
   ===================================================== */
.stats-band {
  background: var(--surface-low);
  padding: 3.5rem 2rem;
}

.stats-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
  text-align: center;
}

.stat-item .stat-number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--primary);
  display: block;
}

.stat-item .stat-label {
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--on-surface-variant);
  margin-top: 0.4rem;
}

/* =====================================================
   ECOS PULSE ANIMATION
   ===================================================== */
@keyframes ecosPulse {
  0% { box-shadow: 0 0 0 0 rgba(157,211,170,0); }
  50% { box-shadow: 0 0 60px 20px rgba(157,211,170,0.12); }
  100% { box-shadow: 0 0 0 0 rgba(157,211,170,0); }
}

.ecos-pulse { animation: ecosPulse 2.5s ease-out; }

/* Intersection observer reveal */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* =====================================================
   CONTACT FORM
   ===================================================== */
.contact-section { background: var(--surface-low); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 3.5rem;
  align-items: start;
}

.contact-form {
  background: var(--surface-mid);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
}

.form-group { margin-bottom: 1.5rem; }

.form-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--surface-high);
  border: none;
  border-bottom: 2px solid rgba(139,147,138,0.3);
  padding: 0.9rem 0.8rem;
  color: var(--on-surface);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition);
  border-radius: var(--radius-sm);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-bottom-color: var(--primary);
  box-shadow: 0 2px 0 rgba(157,211,170,0.3);
}

.form-group select option { background: var(--surface-high); }
.form-group textarea { resize: vertical; min-height: 120px; }

.contact-info { padding-top: 0.5rem; }

.contact-info h3 {
  font-size: 1.1rem;
  color: var(--secondary);
  margin-bottom: 1.5rem;
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.2rem;
  font-size: 0.9rem;
  color: var(--on-surface-variant);
  align-items: flex-start;
}

.contact-info-item .icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

/* =====================================================
   FOOTER
   ===================================================== */
footer {
  background: var(--surface-dim);
  padding: 3rem 2rem;
  text-align: center;
  border-top: 1px solid var(--outline-variant);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.footer-logo span { color: var(--secondary); }

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 1.5rem;
  list-style: none;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--on-surface-variant);
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--primary); }

.footer-copy {
  font-size: 0.75rem;
  color: var(--outline);
  line-height: 1.6;
}

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: rgba(12,14,16,0.98);
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    z-index: 999;
  }
  .nav-links.open a { font-size: 1.2rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .myth-card { flex-direction: column; }
  .myth-card-img { width: 100%; height: 200px; }
}

@media (max-width: 600px) {
  .navbar { padding: 1rem 1.5rem; }
  .section-wrap { padding: 5rem 1.5rem; }
  .video-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
}
/* =====================================================
   AUDIO PLAYER
   ===================================================== */
.audio-player {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: rgba(18,20,22,0.8);
  border: 1px solid var(--outline-variant);
  border-radius: 30px;
  padding: 0.35rem 1rem;
  margin: 0 auto;
  transition: var(--transition);
  backdrop-filter: blur(8px);
}
.audio-player:hover {
  border-color: rgba(157,211,170,0.4);
  background: rgba(157,211,170,0.1);
  box-shadow: 0 0 15px rgba(157,211,170,0.15);
}
.ap-display {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--secondary);
  text-transform: uppercase;
  min-width: 130px;
  max-width: 160px;
}
.ap-display .ap-title {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ap-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.ap-controls button {
  background: none;
  border: none;
  color: var(--on-surface-variant);
  cursor: pointer;
  font-size: 0.85rem;
  padding: 0.2rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.ap-controls button:hover, .ap-controls button.active {
  color: var(--primary);
  transform: scale(1.15);
}
@media (max-width: 1000px) {
  .audio-player { display: none; }
}