/* ── Base ── */
:root {
  --bg: #0c0d10;
  --bg-alt: #111318;
  --fg: #ede9e3;
  --fg-muted: #7a8799;
  --accent: #5b6abf;
  --accent-warm: #c47a3a;
}

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

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Outfit', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Nav ── */
.site-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 3rem;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  background: linear-gradient(to bottom, rgba(12,13,16,0.95) 0%, transparent 100%);
}

.nav-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.75rem;
  letter-spacing: 0.08em;
  color: var(--fg);
}

.nav-tagline {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.9rem;
  font-style: italic;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 6rem 3rem 4rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(ellipse at center, rgba(91,106,191,0.08) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(4rem, 10vw, 8rem);
  line-height: 0.92;
  letter-spacing: 0.02em;
  color: var(--fg);
  margin-bottom: 1.5rem;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--fg-muted);
  max-width: 340px;
  font-weight: 300;
  line-height: 1.7;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  height: 480px;
  position: relative;
}

.blade-stack {
  display: flex;
  gap: 1.5rem;
  align-items: flex-end;
}

.blade-sword {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.blade-body {
  width: 22px;
  height: 340px;
  clip-path: polygon(30% 0%, 70% 0%, 65% 100%, 35% 100%);
  position: relative;
}

.blade-tsuka {
  width: 18px;
  height: 80px;
  border-radius: 2px;
  margin-top: -2px;
}

.blade-red .blade-body { background: linear-gradient(135deg, #8b1a1a, #c0392b, #6b1212); }
.blade-red .blade-tsuka { background: #2a0a0a; border: 1px solid #5a1a1a; }

.blade-blue .blade-body { background: linear-gradient(135deg, #1a3a5c, #2980b9, #1a4a6b); }
.blade-blue .blade-tsuka { background: #0a1a2a; border: 1px solid #1a3a5c; }

.blade-violet .blade-body { background: linear-gradient(135deg, #4a2063, #7d3c98, #5b2d70); }
.blade-violet .blade-tsuka { background: #1a0a2a; border: 1px solid #4a2063; }

/* ── Manifesto ── */
.manifesto {
  background: var(--bg-alt);
  padding: 6rem 3rem;
  border-top: 1px solid rgba(122,135,153,0.15);
  border-bottom: 1px solid rgba(122,135,153,0.15);
}

.manifesto-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.manifesto-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.3rem, 2.5vw, 1.75rem);
  font-style: italic;
  color: var(--fg);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.manifesto-attr {
  font-size: 0.85rem;
  color: var(--fg-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ── Collection ── */
.collection {
  padding: 7rem 3rem;
}

.collection-header {
  max-width: 1200px;
  margin: 0 auto 4rem;
}

.section-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--fg);
  letter-spacing: 0.03em;
  line-height: 1;
}

.color-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.color-card {
  border: 1px solid rgba(122,135,153,0.2);
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.color-card:hover {
  border-color: rgba(122,135,153,0.5);
}

.color-swatch {
  height: 160px;
  width: 100%;
}

.color-crimson .color-swatch { background: linear-gradient(135deg, #6b1212, #c0392b, #8b1a1a); }
.color-midnight .color-swatch { background: linear-gradient(135deg, #1a1a1a, #2d2d2d, #0a0a0a); }
.color-arctic .color-swatch { background: linear-gradient(135deg, #1a3a5c, #5ba4cf, #2980b9); }
.color-forest .color-swatch { background: linear-gradient(135deg, #1a3d1a, #2d6b2d, #1e4d1e); }
.color-sunset .color-swatch { background: linear-gradient(135deg, #8b4513, #e67e22, #c47a3a); }
.color-violet .color-swatch { background: linear-gradient(135deg, #4a2063, #8e44ad, #7d3c98); }

.color-info {
  padding: 1.25rem 1.5rem;
  background: var(--bg-alt);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.color-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  color: var(--fg);
}

.color-desc {
  font-size: 0.85rem;
  color: var(--fg-muted);
  font-weight: 300;
}

/* ── Craft ── */
.craft {
  background: var(--bg-alt);
  padding: 7rem 3rem;
  border-top: 1px solid rgba(122,135,153,0.15);
}

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

.craft-header {
  margin-bottom: 4rem;
}

.craft-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.5rem;
}

.craft-item {}

.craft-icon {
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.craft-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.2rem;
  letter-spacing: 0.05em;
  color: var(--fg);
  margin-bottom: 0.75rem;
}

.craft-desc {
  font-size: 0.9rem;
  color: var(--fg-muted);
  font-weight: 300;
  line-height: 1.65;
}

/* ── Closing ── */
.closing {
  padding: 8rem 3rem;
  text-align: center;
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
}

.closing-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(3rem, 7vw, 6rem);
  color: var(--fg);
  letter-spacing: 0.03em;
  line-height: 1;
  margin-bottom: 1.5rem;
}

.closing-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-style: italic;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* ── Footer ── */
.site-footer {
  background: var(--bg-alt);
  border-top: 1px solid rgba(122,135,153,0.15);
  padding: 3rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
  text-align: center;
}

.footer-brand {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.5rem;
  letter-spacing: 0.1em;
  color: var(--fg);
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--fg-muted);
  font-weight: 300;
}

.footer-legal {
  font-size: 0.75rem;
  color: rgba(122,135,153,0.6);
  margin-top: 0.5rem;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .hero { padding-top: 8rem; }
  .color-grid { grid-template-columns: repeat(2, 1fr); }
  .craft-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .site-nav { padding: 1rem 1.5rem; }
  .hero, .manifesto, .collection, .craft, .closing { padding-left: 1.5rem; padding-right: 1.5rem; }
  .color-grid { grid-template-columns: 1fr; }
  .craft-grid { grid-template-columns: 1fr; }
}