/* ================================================
   AYF v2 — Inspired by Lamborghini Design System
   Pure darkness. Gold precision. Musical soul.
   ================================================ */

/* --- Reset & Variables --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* AYF Brand Colors */
  --ayf-gold: #C8A45C;
  --ayf-gold-light: #E0C080;
  --ayf-gold-dark: #9A7E3E;
  --ayf-purple: #2D1B3D;
  --ayf-purple-deep: #1A0F26;
  --ayf-mahogany: #3C1A1A;
  --ayf-walnut: #4A3520;

  /* Surfaces */
  --absolute-black: #000000;
  --deep-void: #090508;
  --elevated-dark: #120A1A;
  --surface-charcoal: #1A1118;
  --surface-mid: #2A1E28;
  --surface-light: #3A2C36;

  /* Typography */
  --text-primary: #F5F0E8;
  --text-secondary: #C0B0A0;
  --text-muted: #8A7A6A;
  --text-dim: #D0C0A8;

  /* Accent */
  --accent-gold: var(--ayf-gold);
  --accent-hover: var(--ayf-gold-light);
  --link-blue: #8AB4F8;
  --cyan-pulse: #5BC0BE;

  /* Typography */
  --font-display: 'Cormorant Garamond', 'Noto Serif SC', serif;
  --font-body: 'Noto Sans SC', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;
  --space-5xl: 128px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.4s ease;
  --transition-slow: 0.8s ease;
}

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

body {
  background: var(--absolute-black);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--ayf-gold); color: var(--absolute-black); }

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.1;
}
h1 { font-size: clamp(2.5rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 2rem); }
p { font-size: clamp(0.95rem, 1.2vw, 1.1rem); line-height: 1.8; color: var(--text-secondary); }

.section-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ayf-gold);
  margin-bottom: var(--space-md);
}
.section-title { margin-bottom: var(--space-lg); }
.section-desc {
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  max-width: 680px;
  color: var(--text-muted);
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 18px 36px;
  border: none;
  border-radius: 0;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  text-align: center;
}
.btn-gold { background: var(--ayf-gold); color: var(--absolute-black); }
.btn-gold:hover { background: var(--ayf-gold-dark); color: var(--text-primary); }
.btn-ghost {
  background: transparent; color: var(--text-primary);
  border: 1px solid rgba(245, 240, 232, 0.3);
}
.btn-ghost:hover { background: rgba(200, 164, 92, 0.15); border-color: var(--ayf-gold); color: var(--ayf-gold); }
.btn-dark { background: var(--surface-mid); color: var(--text-primary); }
.btn-dark:hover { background: var(--surface-light); }
.btn-dim {
  background: transparent;
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  padding: 10px 20px;
}
.btn-dim:hover { color: var(--ayf-gold-light); }

/* --- Container --- */
.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}
@media (max-width: 768px) { .container { padding: 0 var(--space-md); } }

/* --- Scroll Reveal --- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-40px); transition: all 0.8s ease; }
.reveal-right { opacity: 0; transform: translateX(40px); transition: all 0.8s ease; }
.reveal-left.visible, .reveal-right.visible { opacity: 1; transform: translateX(0); }

/* ===== GITHUB CORNER ===== */
.github-corner {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1001;
  width: 72px;
  height: 72px;
}
.github-corner svg {
  fill: var(--ayf-gold);
  color: var(--absolute-black);
  position: absolute;
  top: 0;
  right: 0;
  border: 0;
}
.github-corner:hover .octo-arm { animation: octocat-wave 560ms ease-in-out; }
@keyframes octocat-wave {
  0%, 100% { transform: rotate(0); }
  20%, 60% { transform: rotate(-25deg); }
  40%, 80% { transform: rotate(10deg); }
}
@media (max-width: 500px) { .github-corner:hover .octo-arm { animation: none; } }

/* ===== AI BADGE ===== */
.ai-badge {
  display: none;  /* hidden by default, shown when JS detects nearby agent */
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1001;
  padding: 10px 16px;
  background: rgba(0,0,0,0.92);
  border: 1px solid var(--ayf-gold);
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ayf-gold);
  letter-spacing: 0.05em;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.6s ease;
}
.ai-badge.visible {
  opacity: 1;
}
.ai-badge .pulse {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--ayf-gold);
  margin-right: 8px;
  animation: subtle-pulse 2s ease-in-out infinite;
}
@keyframes subtle-pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-lg) 0;
  transition: all var(--transition-normal);
  background: transparent;
}
.header.scrolled {
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: var(--space-md) 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}
.logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-primary);
  line-height: 1;
}
.logo span { color: var(--ayf-gold); }

.nav-desktop {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}
.nav-desktop a {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.2;
}
.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--ayf-gold);
  transition: width var(--transition-normal);
}
.nav-cn {
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: none;
  color: var(--text-muted);
  margin-top: 2px;
  line-height: 1.1;
}
.nav-desktop a:hover { color: var(--ayf-gold); }
.nav-desktop a:hover::after { width: 100%; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--text-primary);
  transition: all var(--transition-fast);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.nav-mobile {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.98);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}
.nav-mobile.active { opacity: 1; pointer-events: all; }
.nav-mobile a {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.nav-mobile a:hover { color: var(--ayf-gold); }

@media (max-width: 900px) {
  .nav-desktop { display: none; }
  .hamburger { display: flex; }
  .nav-mobile { display: flex; }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--absolute-black);
}
.hero-media {
  position: absolute; inset: 0; z-index: 0;
}
.hero-media video, .hero-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.5;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, transparent 0%, rgba(0,0,0,0.85) 100%);
  z-index: 1;
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 900px; padding: 0 var(--space-xl);
  margin: 0 auto; text-align: center; width: 100%;
}
.hero-badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--ayf-gold);
  border: 1px solid var(--ayf-gold);
  padding: 6px 16px;
  margin-bottom: var(--space-xl);
  animation: badge-pulse 3s ease-in-out infinite;
}
@keyframes badge-pulse {
  0%, 100% { border-color: var(--ayf-gold); }
  50% { border-color: rgba(200, 164, 92, 0.4); }
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 400;
  letter-spacing: 0.12em;
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
}
.hero-title .gold { color: var(--ayf-gold); }
.hero-subtitle {
  font-family: var(--font-body);
  font-size: clamp(0.85rem, 1.2vw, 1rem);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-2xl);
}
.hero-actions {
  display: flex; gap: var(--space-md);
  justify-content: center; flex-wrap: wrap;
}
.scroll-indicator {
  position: absolute; bottom: 40px; left: 50%;
  transform: translateX(-50%); z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text-muted);
  font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase;
  animation: float 2s ease-in-out infinite;
}
.scroll-indicator .line { width: 1px; height: 30px; background: var(--text-muted); }
@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(5px); }
}

/* ===== SECTION BASE ===== */
.section { padding: var(--space-5xl) 0; position: relative; }
.section-dark { background: var(--absolute-black); }
.section-elevated { background: var(--elevated-dark); }
.section-surface { background: var(--surface-charcoal); }
.section-header { text-align: center; margin-bottom: var(--space-4xl); }

/* ===== BRAND TRUST STRIP ===== */
.brand-strip {
  background: var(--elevated-dark);
  border-top: 1px solid rgba(200, 164, 92, 0.08);
  border-bottom: 1px solid rgba(200, 164, 92, 0.08);
  padding: var(--space-2xl) 0;
}
.trust-strip {
  display: flex;
  justify-content: center;
  gap: var(--space-4xl);
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.trust-marker {
  color: var(--ayf-gold);
  font-size: 1.2rem;
  font-weight: 300;
  opacity: 0.6;
}
.trust-label { color: var(--ayf-gold-light); font-weight: 500; }
@media (max-width: 640px) {
  .trust-strip { gap: var(--space-lg); }
  .trust-item { font-size: 0.7rem; }
}

/* ===== BRAND PHILOSOPHY ===== */
.brand-philosophy { background: var(--absolute-black); }
.philosophy-content { max-width: 800px; margin: 0 auto; text-align: center; }
.philosophy-text {
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
  line-height: 1.9;
  color: var(--text-secondary);
}
.philosophy-quote {
  margin-top: var(--space-2xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid rgba(200, 164, 92, 0.2);
}
.philosophy-quote blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  font-style: italic;
  letter-spacing: 0.04em;
  line-height: 1.5;
  color: var(--ayf-gold);
}
.philosophy-quote cite {
  display: block; margin-top: var(--space-md);
  font-family: var(--font-body); font-size: 0.8rem;
  font-style: normal; letter-spacing: 0.1em;
  color: var(--text-muted);
}

/* ===== CRAFTMANSHIP GRID ===== */
.craft-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}
@media (max-width: 900px) { .craft-grid { grid-template-columns: 1fr; } }
.craft-card {
  background: var(--elevated-dark);
  border: 1px solid rgba(245, 240, 232, 0.05);
  padding: var(--space-2xl) var(--space-xl);
  transition: all var(--transition-normal);
}
.craft-card:hover {
  border-color: rgba(200, 164, 92, 0.3);
  transform: translateY(-4px);
}
.craft-number {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--ayf-gold);
  opacity: 0.85;
  line-height: 1;
  margin-bottom: var(--space-lg);
}
.craft-card h3 {
  font-size: clamp(1.1rem, 1.5vw, 1.4rem);
  margin-bottom: var(--space-md);
  letter-spacing: 0.05em;
}
.craft-card p { font-size: 0.9rem; color: #D4C5B0; line-height: 1.8; }

/* ===== FEATURED WORKS ===== */
.works-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 2px;
}
.works-grid .work-card:first-child { grid-row: 1 / 3; }
@media (max-width: 900px) {
  .works-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .works-grid .work-card:first-child { grid-row: auto; }
}
.work-card {
  position: relative; overflow: hidden;
  aspect-ratio: 4/3; cursor: pointer;
  background: var(--elevated-dark);
}
.work-card:first-child { aspect-ratio: auto; min-height: 500px; }
.work-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.work-card:hover img { transform: scale(1.05); }
.work-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 50%);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: var(--space-2xl);
}
.work-overlay h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); margin-bottom: var(--space-xs); }
.work-overlay p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: var(--space-md); }
.work-link {
  font-family: var(--font-body); font-size: 0.75rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ayf-gold); text-decoration: none;
  transition: color var(--transition-fast);
}
.work-link:hover { color: var(--ayf-gold-light); }

/* ===== STATS ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(245, 240, 232, 0.06);
}
@media (max-width: 768px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stat-card { background: var(--elevated-dark); padding: var(--space-2xl); text-align: center; }
.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--ayf-gold);
  line-height: 1;
}
.stat-unit { font-family: var(--font-body); font-size: 0.9rem; color: #B0A090; margin-left: 4px; }
.stat-badge {
  display: inline-block; font-family: var(--font-body); font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.15em; color: var(--text-primary);
  border: 1px solid var(--ayf-gold); padding: 6px 18px; margin-bottom: var(--space-md);
}
.stat-label {
  font-family: var(--font-body); font-size: 0.8rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: #B0A090; margin-top: var(--space-sm);
}

/* ===== MUSIC BASE ===== */
.base-hero {
  position: relative; height: 60vh; min-height: 400px;
  overflow: hidden; display: flex; align-items: center; justify-content: center;
}
.base-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.3; }
.base-hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0.6), var(--absolute-black)); }
.base-hero-content { position: relative; z-index: 1; text-align: center; }
.base-number {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5rem);
  color: var(--ayf-gold);
  line-height: 1; margin-bottom: var(--space-sm);
}
.base-number-label { font-family: var(--font-body); font-size: 0.85rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-muted); }
.base-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: rgba(245, 240, 232, 0.06);
}
@media (max-width: 768px) { .base-grid { grid-template-columns: 1fr; } }
.base-card { background: var(--elevated-dark); padding: var(--space-2xl) var(--space-xl); transition: all var(--transition-normal); }
.base-card:hover { background: var(--surface-charcoal); }
.base-card h3 { font-size: clamp(1rem, 1.3vw, 1.2rem); margin-bottom: var(--space-md); }
.base-area { font-family: var(--font-body); font-size: 0.75rem; color: var(--ayf-gold); letter-spacing: 0.1em; font-weight: 400; }
.base-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }
.base-address { text-align: center; padding: var(--space-2xl); color: var(--text-muted); font-size: 0.85rem; letter-spacing: 0.08em; }

/* ===== NEWS SECTION ===== */
.news-section { background: var(--deep-void); }
.news-header { text-align: center; margin-bottom: var(--space-3xl); }
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(245, 240, 232, 0.04);
  margin-bottom: var(--space-2xl);
}
@media (max-width: 768px) { .news-grid { grid-template-columns: 1fr; } }
.news-card {
  background: var(--absolute-black);
  padding: var(--space-2xl);
  transition: all var(--transition-normal);
  cursor: pointer;
  position: relative;
}
.news-card:hover { background: var(--elevated-dark); }
.news-date {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  margin-bottom: var(--space-md);
  display: block;
}
.news-card h3 {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  text-transform: none;
  letter-spacing: 0.03em;
  line-height: 1.5;
  margin-bottom: var(--space-sm);
}
.news-card p {
  font-size: 0.8rem;
  color: var(--text-dim);
  line-height: 1.6;
}
.news-card .news-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ayf-gold);
  border: 1px solid rgba(200,164,92,0.3);
  padding: 2px 8px;
  margin-top: var(--space-md);
}
.news-more {
  text-align: center;
}

/* ===== STORY SECTION ===== */
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}
@media (max-width: 900px) { .story-grid { grid-template-columns: 1fr; gap: var(--space-2xl); } }
.story-image { position: relative; aspect-ratio: 4/5; overflow: hidden; }
.story-image img { width: 100%; height: 100%; object-fit: cover; }
.story-image-accent {
  position: absolute; right: -20px; bottom: -20px;
  width: 60%; height: 60%;
  border: 1px solid var(--ayf-gold); z-index: -1; opacity: 0.3;
}
.story-text h3 { margin-bottom: var(--space-lg); }
.story-text p { font-size: 1rem; line-height: 1.9; margin-bottom: var(--space-lg); }
.story-text .btn { margin-top: var(--space-md); }

/* ===== TEACHER PROGRAM ===== */
.teacher-perks {
  display: flex; gap: var(--space-xl); flex-wrap: wrap;
  margin: var(--space-2xl) 0;
}
.perk {
  display: flex; align-items: center; gap: var(--space-sm);
  font-family: var(--font-body); font-size: 0.85rem;
  letter-spacing: 0.08em; color: var(--text-secondary);
}
.perk-icon { color: var(--ayf-gold); font-size: 1.2rem; }

/* ===== CONTACT CTA ===== */
.contact-section {
  text-align: center;
  padding: var(--space-5xl) 0;
  background: linear-gradient(180deg, var(--absolute-black), var(--elevated-dark));
  border-top: 1px solid rgba(200, 164, 92, 0.1);
}
.contact-section h2 { margin-bottom: var(--space-lg); }
.contact-section .section-desc { margin: 0 auto var(--space-2xl); }
.contact-methods {
  display: flex; gap: var(--space-2xl);
  justify-content: center; flex-wrap: wrap;
  margin-bottom: var(--space-2xl);
}
.contact-method { text-align: center; }
.contact-method .label {
  display: block; font-size: 0.7rem;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--ayf-gold); margin-bottom: var(--space-xs);
}
.contact-method .value { font-family: var(--font-display); font-size: 1.1rem; color: var(--text-primary); }
.contact-actions { display: flex; gap: var(--space-md); justify-content: center; flex-wrap: wrap; }

/* ===== FOOTER ===== */
.footer {
  padding: var(--space-4xl) 0 var(--space-2xl);
  background: var(--deep-void);
  border-top: 1px solid rgba(245, 240, 232, 0.05);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-3xl);
}
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-xl); } }
.footer-brand .logo { font-size: 2rem; margin-bottom: var(--space-md); display: block; }
.footer-tagline { font-family: var(--font-display); font-size: 0.9rem; letter-spacing: 0.12em; color: var(--text-muted); font-style: italic; }
.footer h4 {
  font-family: var(--font-body); font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--ayf-gold); margin-bottom: var(--space-lg);
}
.footer a { display: block; font-size: 0.85rem; color: var(--text-muted); text-decoration: none; margin-bottom: var(--space-sm); transition: color var(--transition-fast); }
.footer a:hover { color: var(--ayf-gold); }
.footer p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: var(--space-sm); }
.footer-bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(245, 240, 232, 0.05);
  display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: var(--space-md);
}
.footer-bottom p { font-size: 0.75rem; color: var(--text-dim); }
.footer-social-links { display: flex; gap: var(--space-lg); }
.footer-social-links a { font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0; }

/* ===== ANIMATIONS ===== */
.fade-in-up { opacity: 0; transform: translateY(30px); transition: all 0.8s ease; }
.fade-in-up.visible { opacity: 1; transform: translateY(0); }
@keyframes shimmer { 0%, 100% { opacity: 0.4; } 50% { opacity: 0.5; } }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero-content { padding: 0 var(--space-md); }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; max-width: 280px; }
  .section { padding: var(--space-3xl) 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .craft-grid { grid-template-columns: 1fr; }
}