@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=Instrument+Sans:ital,wght@0,400;0,500;0,600;1,400&display=swap');

:root {
  --bg: #05050a;
  --fg: #e8e4f0;
  --fg-muted: #8a8494;
  --accent: #8B5CF6;
  --accent-dim: rgba(139, 92, 246, 0.15);
  --accent-glow: rgba(139, 92, 246, 0.4);
  --border: rgba(255,255,255,0.07);
  --card-bg: rgba(255,255,255,0.03);
  --card-border: rgba(255,255,255,0.06);
  --goth: #1a0f2e;
  --goth-accent: #a855f7;
  --comforter: #0f1a1a;
  --comforter-accent: #34d399;
  --cyber: #050f1a;
  --cyber-accent: #06b6d4;
  --guide: #0a0a14;
  --guide-accent: #818cf8;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Instrument Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ─── NAV ─────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.5rem 3rem;
  backdrop-filter: blur(12px);
  background: rgba(5,5,10,0.7);
  border-bottom: 1px solid var(--border);
}
.nav-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.nav-logo { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 1.25rem; letter-spacing: -0.03em; color: var(--fg); }
.nav-tagline { font-size: 0.75rem; color: var(--fg-muted); letter-spacing: 0.12em; text-transform: uppercase; }

/* ─── HERO ────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 8rem 3rem 6rem;
}

.hero-noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  opacity: 0.6;
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(139,92,246,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139,92,246,0.05) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 820px;
}

.hero-label {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent-glow);
  border-radius: 100px;
  padding: 0.35rem 1rem;
  margin-bottom: 2.5rem;
  background: var(--accent-dim);
}

.hero-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(3rem, 8vw, 6.5rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--fg);
  margin-bottom: 2rem;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--fg-muted);
  max-width: 520px;
  margin: 0 auto 3rem;
  line-height: 1.7;
}

/* Orbs */
.hero-orbs { position: absolute; inset: 0; pointer-events: none; z-index: 1; }
.orb { position: absolute; border-radius: 50%; filter: blur(80px); }
.orb-1 {
  width: 500px; height: 500px;
  top: -100px; right: -150px;
  background: radial-gradient(circle, rgba(139,92,246,0.2) 0%, transparent 70%);
}
.orb-2 {
  width: 400px; height: 400px;
  bottom: -80px; left: -100px;
  background: radial-gradient(circle, rgba(6,182,212,0.12) 0%, transparent 70%);
}

/* ─── CHARACTERS ───────────────────────────────────── */
.characters {
  padding: 6rem 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-header { margin-bottom: 3.5rem; }
.section-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 3rem);
  letter-spacing: -0.03em;
  color: var(--fg);
}

.char-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.char-card {
  border: 1px solid var(--card-border);
  border-radius: 16px;
  overflow: hidden;
  background: var(--card-bg);
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.char-card:hover { border-color: var(--accent-glow); transform: translateY(-4px); }

.char-visual {
  height: 160px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.char-glow {
  position: absolute;
  inset: 0;
  border-radius: 0;
}

.char-icon {
  font-size: 3rem;
  position: relative;
  z-index: 2;
  opacity: 0.7;
}

/* Goth card */
.char-card--goth .char-visual { background: linear-gradient(160deg, var(--goth) 0%, #0d0718 100%); }
.char-card--goth .char-glow { background: radial-gradient(ellipse at 50% 100%, rgba(168,85,247,0.3) 0%, transparent 70%); }
.char-card--goth .char-icon { color: #d8b4fe; }

/* Comforter card */
.char-card--comforter .char-visual { background: linear-gradient(160deg, var(--comforter) 0%, #041210 100%); }
.char-card--comforter .char-glow { background: radial-gradient(ellipse at 50% 100%, rgba(52,211,153,0.25) 0%, transparent 70%); }
.char-card--comforter .char-icon { color: #6ee7b7; }

/* Cyber card */
.char-card--cyber .char-visual { background: linear-gradient(160deg, var(--cyber) 0%, #030d14 100%); }
.char-card--cyber .char-glow { background: radial-gradient(ellipse at 50% 100%, rgba(6,182,212,0.3) 0%, transparent 70%); }
.char-card--cyber .char-icon { color: #67e8f9; }

/* Guide card */
.char-card--guide .char-visual { background: linear-gradient(160deg, var(--guide) 0%, #08081a 100%); }
.char-card--guide .char-glow { background: radial-gradient(ellipse at 50% 100%, rgba(129,140,248,0.25) 0%, transparent 70%); }
.char-card--guide .char-icon { color: #a5b4fc; }

.char-body { padding: 1.5rem; }
.char-name {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}
.char-type {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 0.75rem;
}
.char-desc { font-size: 0.9rem; color: var(--fg-muted); line-height: 1.6; }

/* ─── FEATURES ────────────────────────────────────── */
.features {
  padding: 6rem 3rem;
  border-top: 1px solid var(--border);
}
.features-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.feat-col--text .section-label { margin-bottom: 1rem; }
.feat-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}
.feat-body { color: var(--fg-muted); line-height: 1.7; font-size: 1rem; }

.feat-col--stack { display: flex; flex-direction: column; gap: 0; }
.feat-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
}
.feat-item:first-child { padding-top: 0; }
.feat-item:last-child { border-bottom: none; }

.feat-dot {
  width: 8px;
  height: 8px;
  min-width: 8px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 0.5rem;
  box-shadow: 0 0 12px var(--accent-glow);
}
.feat-content h4 {
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  margin-bottom: 0.35rem;
}
.feat-content p { font-size: 0.875rem; color: var(--fg-muted); line-height: 1.6; }

/* ─── MANIFESTO ────────────────────────────────────── */
.manifesto {
  padding: 6rem 3rem;
  background: rgba(139,92,246,0.04);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.manifesto-inner { max-width: 720px; margin: 0 auto; }
.manifesto-quote {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: clamp(1.4rem, 3vw, 2rem);
  letter-spacing: -0.03em;
  line-height: 1.25;
  color: var(--fg);
  margin-bottom: 2.5rem;
  font-style: normal;
  border-left: 3px solid var(--accent);
  padding-left: 1.5rem;
}
.manifesto-body {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}
.manifesto-note {
  font-size: 0.85rem;
  color: var(--fg-muted);
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-style: italic;
}

/* ─── CLOSING ──────────────────────────────────────── */
.closing {
  padding: 8rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.closing::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(139,92,246,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.closing-inner { position: relative; z-index: 2; }
.closing-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(3rem, 8vw, 7rem);
  letter-spacing: -0.05em;
  line-height: 0.9;
  margin-bottom: 1.5rem;
}
.closing-sub {
  font-size: 1rem;
  color: var(--fg-muted);
  max-width: 400px;
  margin: 0 auto 2.5rem;
  line-height: 1.6;
}
.closing-vibe {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent-glow);
  border-radius: 100px;
  padding: 0.5rem 1.5rem;
  background: var(--accent-dim);
}

/* ─── FOOTER ───────────────────────────────────────── */
.footer {
  padding: 3rem;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.footer-note { font-size: 0.8rem; color: var(--fg-muted); }
.footer-copy { font-size: 0.75rem; color: var(--fg-muted); }

/* ─── RESPONSIVE ───────────────────────────────────── */
@media (max-width: 768px) {
  .nav { padding: 1rem 1.5rem; }
  .hero { padding: 7rem 1.5rem 5rem; }
  .hero-headline { font-size: 3rem; }
  .features-inner { grid-template-columns: 1fr; gap: 3rem; }
  .characters, .features, .manifesto, .closing { padding-left: 1.5rem; padding-right: 1.5rem; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .char-grid { grid-template-columns: 1fr; }
  .hero-headline { font-size: 2.4rem; }
  .closing-headline { font-size: 3rem; }
}