@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=Playfair+Display:wght@600;700;800&display=swap');

:root {
  --ink: #0c1220;
  --slate: #1a2537;
  --steel: #2a3a52;
  --ivory: #f8f6f1;
  --parchment: #f0ede5;
  --sand: #e8e3d8;
  --gold: #c8a55c;
  --gold-glow: rgba(200,165,92,.18);
  --amber: #e4a042;
  --rust: #c0603a;
  --text: #2e3440;
  --text-soft: #6b7280;
  --border: #ddd6c8;
  --white: #fff;
}

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

body {
  font-family: 'DM Sans', ui-sans-serif, system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

/* ── Header ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--ink);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ivory);
}

.logo-mark {
  width: 32px;
  height: 32px;
  background: var(--gold);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--ink);
}

.logo-text {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -.01em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  color: rgba(248,246,241,.65);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color .2s;
}

.nav-link:hover,
.nav-link.active {
  color: var(--ivory);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 8px 18px;
  background: var(--gold);
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: box-shadow .2s, transform .2s;
}

.nav-cta:hover {
  box-shadow: 0 0 20px var(--gold-glow);
  transform: translateY(-1px);
}

/* ── Container ── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ── Hero ── */
.hero {
  padding: 80px 0;
  text-align: center;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.hero-headline {
  font-family: 'Playfair Display', serif;
  font-weight: 800;
  font-size: clamp(32px, 4.5vw, 52px);
  line-height: 1.12;
  color: var(--ink);
  max-width: 720px;
  margin: 0 auto 20px;
}

.hero-sub {
  font-size: 17px;
  line-height: 1.65;
  color: var(--text-soft);
  max-width: 580px;
  margin: 0 auto 36px;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--gold);
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  transition: box-shadow .2s, transform .2s;
  box-shadow: 0 2px 12px var(--gold-glow);
}

.btn-primary:hover {
  box-shadow: 0 6px 24px var(--gold-glow);
  transform: translateY(-2px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: transparent;
  color: var(--gold);
  font-size: 15px;
  font-weight: 600;
  border: 2px solid var(--gold);
  border-radius: 6px;
  text-decoration: none;
  transition: background .2s, color .2s;
}

.btn-secondary:hover {
  background: var(--gold-glow);
}

/* ── Section ── */
.section {
  padding: 80px 0;
}

.section--alt {
  background: var(--parchment);
}

.section--dark {
  background: var(--ink);
  color: var(--ivory);
}

.section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: clamp(26px, 3vw, 36px);
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 16px;
}

.section--dark .section-title {
  color: var(--ivory);
}

.section-sub {
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-soft);
  max-width: 600px;
}

.section--dark .section-sub {
  color: rgba(248,246,241,.6);
}

/* ── Pillar cards ── */
.pillars {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
}

.pillar {
  background: var(--white);
  border-top: 3px solid var(--gold);
  border-radius: 6px;
  padding: 26px;
  box-shadow: 0 2px 8px rgba(12,18,32,.06);
  transition: box-shadow .25s, transform .25s;
}

.pillar:hover {
  box-shadow: 0 8px 28px rgba(12,18,32,.10);
  transform: translateY(-2px);
}

.pillar-heading {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--ink);
  margin-bottom: 10px;
}

.pillar-text {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-soft);
}

/* ── Proof band ── */
.proof {
  text-align: center;
}

.proof-stat {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: clamp(22px, 2.5vw, 30px);
  color: var(--ivory);
  margin-bottom: 12px;
}

.proof-domains {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.proof-tag {
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(248,246,241,.8);
  background: rgba(248,246,241,.06);
  border: 1px solid rgba(200,165,92,.12);
}

/* ── Final CTA ── */
.final-cta {
  text-align: center;
}

.final-cta .section-title {
  margin-bottom: 24px;
}

/* ── Project cards ── */
.project-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.project-card {
  background: var(--white);
  border-top: 3px solid var(--gold);
  border-radius: 6px;
  padding: 20px 22px;
  box-shadow: 0 2px 8px rgba(12,18,32,.06);
  transition: box-shadow .25s, transform .25s;
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.project-card:hover {
  box-shadow: 0 8px 28px rgba(12,18,32,.10);
  transform: translateY(-2px);
}

.project-icon {
  font-size: 24px;
  line-height: 1;
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--parchment);
  border-radius: 6px;
}

.project-info {
  flex: 1;
  min-width: 0;
}

.project-name {
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.project-desc {
  font-size: 13px;
  color: var(--text-soft);
  line-height: 1.4;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 500;
  color: var(--gold);
  text-decoration: none;
  margin-top: 6px;
  transition: color .2s;
}

.project-link:hover {
  color: var(--amber);
}

.project-link svg {
  width: 12px;
  height: 12px;
}

.badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 999px;
}

.badge--active {
  background: rgba(60,180,80,.1);
  color: #2d7a3a;
}

.badge--soon {
  background: rgba(200,165,92,.12);
  color: var(--gold);
}

.badge--internal {
  background: rgba(107,114,128,.1);
  color: var(--text-soft);
}

/* ── Roadmap cards ── */
.roadmap-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.roadmap-card {
  background: var(--white);
  border-top: 3px solid var(--gold);
  border-radius: 6px;
  padding: 22px 24px;
  box-shadow: 0 2px 8px rgba(12,18,32,.06);
  transition: box-shadow .25s, transform .25s;
  display: flex;
  align-items: center;
  gap: 16px;
}

.roadmap-card:hover {
  box-shadow: 0 8px 28px rgba(12,18,32,.10);
  transform: translateY(-2px);
}

.roadmap-icon {
  font-size: 24px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--parchment);
  border-radius: 6px;
  flex-shrink: 0;
}

.roadmap-info {
  flex: 1;
}

.roadmap-name {
  font-weight: 600;
  font-size: 16px;
  color: var(--ink);
  margin-bottom: 4px;
}

.roadmap-desc {
  font-size: 13px;
  color: var(--text-soft);
}

.roadmap-status {
  flex-shrink: 0;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 8px;
  text-decoration: none;
}

.roadmap-status--live {
  background: var(--gold);
  color: var(--ink);
  transition: box-shadow .2s;
}

.roadmap-status--live:hover {
  box-shadow: 0 4px 16px var(--gold-glow);
}

.roadmap-status--soon {
  background: var(--sand);
  color: var(--text-soft);
}

/* ── Page header ── */
.page-header {
  padding: 60px 0 40px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 48px;
}

.page-title {
  font-family: 'Playfair Display', serif;
  font-weight: 800;
  font-size: clamp(28px, 4vw, 42px);
  color: var(--ink);
  margin-bottom: 8px;
}

.page-sub {
  font-size: 16px;
  color: var(--text-soft);
  line-height: 1.5;
}

/* ── Footer ── */
.site-footer {
  background: var(--ink);
  color: rgba(248,246,241,.5);
  padding: 24px 0;
  margin-top: 60px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  text-align: center;
}

.footer-nav {
  display: flex;
  gap: 24px;
}

.footer-link {
  color: rgba(248,246,241,.6);
  text-decoration: none;
  font-size: 14px;
  transition: color .2s;
}

.footer-link:hover {
  color: var(--ivory);
}

.footer-copy {
  font-size: 13px;
}

/* ── Responsive ── */
@media (min-width: 640px) {
  .project-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .roadmap-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .pillars {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .project-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .project-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 600px) {
  .hero {
    padding: 60px 0;
  }
  .section {
    padding: 60px 0;
  }
  .nav {
    gap: 16px;
  }
  .nav-link {
    display: none;
  }
}