/* Fonts */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,400&display=swap');

/* Tokens */
:root {
  --nav-bg: #0A0F1C;
  --bg: #080C14;
  --surface: #0F1520;
  --surface-alt: #141D2B;
  --gold: #C9A84C;
  --gold-dim: rgba(201, 168, 76, 0.15);
  --cream: #F5F0E4;
  --text: #E8E2D8;
  --text-muted: rgba(232, 226, 216, 0.55);
  --border: rgba(201, 168, 76, 0.18);
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* Nav */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  background: rgba(8, 12, 20, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-brand { display: flex; align-items: baseline; gap: 12px; }
.nav-wordmark {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--cream);
  letter-spacing: -0.01em;
}
.nav-tag {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 400;
}
.nav-right { display: flex; align-items: center; gap: 16px; }
.nav-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.nav-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4ADE80;
  box-shadow: 0 0 6px rgba(74, 222, 128, 0.6);
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 140px 48px 100px;
  max-width: 1100px;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201, 168, 76, 0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 36px;
}
.hero-eyebrow-line {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--gold);
  opacity: 0.7;
}
.hero-eyebrow-text {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.5vw, 4.8rem);
  font-weight: 400;
  line-height: 1.12;
  color: var(--cream);
  margin-bottom: 40px;
  letter-spacing: -0.02em;
  max-width: 780px;
}
.hero-headline em {
  font-style: italic;
  color: var(--gold);
}
.hero-sub {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 640px;
  margin-bottom: 56px;
  font-weight: 300;
}
.hero-meta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-top: 1px solid var(--border);
  padding-top: 32px;
}
.hero-meta-item { display: flex; gap: 16px; align-items: baseline; }
.hero-meta-label {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  flex-shrink: 0;
  width: 90px;
}
.hero-meta-value {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Manifesto */
.manifesto {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 100px 48px;
}
.manifesto-inner { max-width: 760px; }
.manifesto-label {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 32px;
}
.manifesto-quote {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  line-height: 1.65;
  color: var(--cream);
  font-weight: 400;
  margin-bottom: 28px;
  border-left: 2px solid var(--gold);
  padding-left: 28px;
}
.manifesto-quote--indent {
  margin-left: 32px;
  font-style: italic;
  border-left-color: rgba(201, 168, 76, 0.4);
  color: var(--text-muted);
}

/* Features */
.features {
  padding: 120px 48px;
  max-width: 1200px;
}
.features-header {
  margin-bottom: 72px;
}
.features-label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.features-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 400;
  color: var(--cream);
  line-height: 1.2;
  letter-spacing: -0.02em;
  max-width: 560px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.feature-card {
  background: var(--bg);
  padding: 40px 36px;
  transition: background 0.2s;
}
.feature-card:hover { background: var(--surface); }
.feature-num {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 20px;
  opacity: 0.7;
}
.feature-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 14px;
  line-height: 1.3;
}
.feature-desc {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--text-muted);
  font-weight: 300;
}

/* Workflow */
.workflow {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 100px 48px;
}
.workflow-header { margin-bottom: 72px; }
.workflow-label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.workflow-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 400;
  color: var(--cream);
  line-height: 1.25;
  letter-spacing: -0.02em;
  max-width: 540px;
}
.workflow-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}
.workflow-step {
  flex: 1;
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 36px 32px;
}
.workflow-step-num {
  font-size: 2.2rem;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--gold);
  opacity: 0.25;
  margin-bottom: 20px;
  line-height: 1;
}
.workflow-step-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 12px;
}
.workflow-step-desc {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--text-muted);
  font-weight: 300;
}
.workflow-connector {
  width: 48px;
  height: 1px;
  background: var(--border);
  margin-top: 48px;
  flex-shrink: 0;
}

/* Closing */
.closing {
  padding: 120px 48px;
  background: var(--bg);
}
.closing-inner { max-width: 840px; }
.closing-statement {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.8vw, 2.4rem);
  font-weight: 400;
  line-height: 1.4;
  color: var(--cream);
  font-style: italic;
  margin-bottom: 56px;
  letter-spacing: -0.01em;
}
.closing-tag {
  display: flex;
  align-items: center;
  gap: 16px;
}
.closing-tag-text {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.closing-tag-divider {
  color: var(--gold);
  opacity: 0.5;
}

/* Footer */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 40px 48px;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
}
.footer-brand { display: flex; align-items: baseline; gap: 12px; }
.footer-wordmark {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--cream);
}
.footer-slug {
  font-size: 0.72rem;
  color: var(--text-muted);
}
.footer-copy {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-style: italic;
}

/* Responsive */
@media (max-width: 900px) {
  .nav { padding: 16px 24px; }
  .hero { padding: 120px 24px 80px; }
  .features { padding: 80px 24px; }
  .features-grid { grid-template-columns: 1fr; }
  .workflow-steps { flex-direction: column; }
  .workflow-connector { width: 1px; height: 32px; margin: 0 auto; }
  .manifesto { padding: 80px 24px; }
  .closing { padding: 80px 24px; }
  .footer { padding: 32px 24px; }
  .footer-inner { flex-direction: column; gap: 12px; align-items: flex-start; }
}
@media (max-width: 600px) {
  .hero-headline { font-size: 2.4rem; }
  .manifesto-quote { font-size: 1rem; }
}