:root {
  --bg: #0f0f0f;
  --bg-2: #1a1a1a;
  --bg-3: #242424;
  --accent: #f59e0b;
  --accent-dim: #d97706;
  --text: #f5f5f4;
  --text-2: #a8a29e;
  --text-3: #78716c;
  --border: #2a2a2a;
  --serif: 'DM Serif Display', Georgia, serif;
  --sans: 'DM Sans', system-ui, sans-serif;
}

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

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* NAV */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(15,15,15,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: baseline;
  gap: 20px;
}
.nav-logo {
  font-family: var(--serif);
  font-size: 1.4rem;
  color: var(--text);
  letter-spacing: -0.01em;
}
.nav-tagline {
  font-size: 0.8rem;
  color: var(--text-3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 32px 80px;
  background:
    radial-gradient(ellipse 70% 60% at 50% -10%, rgba(245,158,11,0.08) 0%, transparent 70%),
    var(--bg);
}
.hero-content {
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}
.hero-eyebrow {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 24px;
}
.hero-headline {
  font-family: var(--serif);
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 28px;
}
.hero-lede {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-2);
  max-width: 620px;
  line-height: 1.65;
  margin-bottom: 60px;
}
.hero-stat-row {
  display: flex;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg-2);
  flex-wrap: wrap;
}
.hero-stat {
  flex: 1;
  padding: 24px 28px;
  min-width: 160px;
}
.hero-stat-divider {
  width: 1px;
  background: var(--border);
  align-self: stretch;
}
.hero-stat-number {
  display: block;
  font-family: var(--serif);
  font-size: 1.8rem;
  color: var(--accent);
  line-height: 1.1;
  margin-bottom: 6px;
}
.hero-stat-label {
  font-size: 0.78rem;
  color: var(--text-3);
  line-height: 1.4;
}

/* PROOF */
.proof {
  padding: 80px 32px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.proof-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.proof-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-3);
  margin-bottom: 40px;
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.proof-item {
  background: var(--bg-3);
  padding: 32px 28px;
}
.proof-icon {
  width: 40px;
  height: 40px;
  background: rgba(245,158,11,0.12);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
}
.proof-title {
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--text);
  margin-bottom: 10px;
}
.proof-desc {
  font-size: 0.88rem;
  color: var(--text-2);
  line-height: 1.6;
}

/* FEATURES */
.features {
  padding: 100px 32px;
  background: var(--bg);
}
.features-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.section-eyebrow {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 16px;
}
.section-headline {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1rem;
  color: var(--text-2);
  max-width: 540px;
  margin-bottom: 60px;
  line-height: 1.6;
}
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.feature-row {
  display: flex;
  align-items: flex-start;
  gap: 40px;
  padding: 36px 0;
  border-bottom: 1px solid var(--border);
}
.feature-row:first-child { border-top: 1px solid var(--border); }
.feature-num {
  font-family: var(--serif);
  font-size: 2.5rem;
  color: var(--border);
  line-height: 1;
  flex-shrink: 0;
  width: 64px;
  padding-top: 2px;
}
.feature-body { flex: 1; }
.feature-title {
  font-family: var(--sans);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}
.feature-desc {
  font-size: 0.92rem;
  color: var(--text-2);
  line-height: 1.65;
  max-width: 560px;
}

/* MANIFESTO */
.manifesto {
  padding: 100px 32px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}
.manifesto-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 80px;
  align-items: start;
}
.manifesto-headline {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 24px;
}
.manifesto-body {
  font-size: 0.95rem;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 540px;
}
.manifesto-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.manifesto-stat {
  padding: 24px 28px;
  background: var(--bg-3);
  border-bottom: 1px solid var(--border);
}
.manifesto-stat:last-child { border-bottom: none; }
.manifesto-stat-val {
  display: block;
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 4px;
}
.manifesto-stat-key {
  font-size: 0.78rem;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* CLOSING */
.closing {
  padding: 100px 32px 120px;
  background: var(--bg);
}
.closing-inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}
.closing-headline {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 24px;
}
.closing-sub {
  font-size: 1rem;
  color: var(--text-2);
  max-width: 640px;
  margin: 0 auto 48px;
  line-height: 1.65;
}
.closing-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}
.tag {
  font-size: 0.78rem;
  color: var(--text-3);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 6px 16px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* FOOTER */
.footer {
  padding: 32px;
  border-top: 1px solid var(--border);
  background: var(--bg-2);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 20px;
}
.footer-logo {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--text);
}
.footer-copy {
  font-size: 0.78rem;
  color: var(--text-3);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav-inner { padding: 16px 20px; }
  .hero { padding: 100px 20px 60px; }
  .hero-stat-row { flex-direction: column; }
  .hero-stat-divider { display: none; }
  .hero-stat { border-bottom: 1px solid var(--border); }
  .hero-stat:last-child { border-bottom: none; }
  .proof-grid { grid-template-columns: 1fr; }
  .manifesto-inner { grid-template-columns: 1fr; gap: 48px; }
  .feature-row { flex-direction: column; gap: 12px; }
  .feature-num { font-size: 1.5rem; width: auto; }
  .closing-tags { gap: 8px; }
  .tag { font-size: 0.7rem; padding: 5px 12px; }
}