:root {
  --bg: #0d0d12;
  --bg-2: #13131a;
  --bg-3: #1a1a24;
  --fg: #f4f4f6;
  --fg-muted: #8a8a9a;
  --accent: #f59e0b;
  --accent-dim: rgba(245, 158, 11, 0.15);
  --accent-border: rgba(245, 158, 11, 0.25);
  --radius: 6px;
  --font-head: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* NAV */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid var(--accent-border);
}

.nav-logo {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.5px;
  color: var(--accent);
}

.nav-tagline {
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* HERO */
.hero {
  padding: 80px 48px 100px;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-eyebrow {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 20px;
  font-weight: 500;
}

.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(42px, 5vw, 68px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 24px;
  color: var(--fg);
}

.hero-sub {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 32px;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  font-size: 12px;
  padding: 6px 14px;
  border: 1px solid var(--accent-border);
  border-radius: 100px;
  color: var(--accent);
  background: var(--accent-dim);
  font-weight: 500;
}

.hero-visual {
  background: var(--bg-2);
  border: 1px solid var(--accent-border);
  border-radius: 16px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.visual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.grid-cell {
  background: var(--bg-3);
  border: 1px solid var(--accent-border);
  border-radius: 10px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cell-label {
  font-size: 11px;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.visual-bar {
  height: 4px;
  background: var(--bg-3);
  border-radius: 100px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  width: 73%;
  background: var(--accent);
  border-radius: 100px;
}

/* MANIFESTO */
.manifesto {
  padding: 80px 48px;
  background: var(--bg-2);
  border-top: 1px solid var(--accent-border);
  border-bottom: 1px solid var(--accent-border);
}

.manifesto-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.manifesto-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 24px;
}

.manifesto-text {
  font-family: var(--font-head);
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.5px;
  color: var(--fg);
}

/* NICHES */
.niches {
  padding: 100px 48px;
}

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

.section-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 16px;
}

.niches-header {
  margin-bottom: 60px;
}

.niches-title {
  font-family: var(--font-head);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 800;
  letter-spacing: -2px;
  line-height: 1.1;
}

.niches-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.niche-card {
  background: var(--bg-2);
  border: 1px solid var(--accent-border);
  border-radius: 12px;
  padding: 28px 24px;
  transition: border-color 0.2s;
}

.niche-card:hover {
  border-color: var(--accent);
}

.niche-icon {
  margin-bottom: 16px;
}

.niche-name {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.niche-desc {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* PROCESS */
.process {
  padding: 100px 48px;
  background: var(--bg-2);
  border-top: 1px solid var(--accent-border);
  border-bottom: 1px solid var(--accent-border);
}

.process-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.process-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 16px;
}

.process-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.2;
  margin-bottom: 60px;
}

.process-steps {
  display: flex;
  align-items: center;
  gap: 0;
}

.step {
  flex: 1;
  padding: 0 24px;
}

.step:first-child {
  padding-left: 0;
}

.step-number {
  font-family: var(--font-head);
  font-size: 36px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -1px;
  margin-bottom: 12px;
}

.step-name {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.step-desc {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.6;
}

.step-connector {
  width: 60px;
  height: 1px;
  background: var(--accent-border);
  flex-shrink: 0;
}

/* PROOF */
.proof {
  padding: 100px 48px;
}

.proof-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.proof-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 40px;
}

.proof-grid {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 60px;
}

.proof-stat {
  flex: 1;
  padding: 0 40px;
}

.proof-stat:first-child {
  padding-left: 0;
}

.stat-value {
  font-family: var(--font-head);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -2px;
  line-height: 1;
  margin-bottom: 12px;
}

.stat-label {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.5;
}

.proof-divider {
  width: 1px;
  height: 80px;
  background: var(--accent-border);
  flex-shrink: 0;
}

.proof-quote {
  border-left: 3px solid var(--accent);
  padding-left: 28px;
}

.quote-text {
  font-size: 17px;
  font-style: italic;
  color: var(--fg-muted);
  line-height: 1.6;
  margin-bottom: 8px;
}

.quote-source {
  font-size: 12px;
  color: var(--fg-muted);
  opacity: 0.6;
}

/* CLOSING */
.closing {
  padding: 100px 48px 120px;
  background: var(--bg-2);
  border-top: 1px solid var(--accent-border);
}

.closing-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.closing-headline {
  font-family: var(--font-head);
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.15;
  margin-bottom: 24px;
  color: var(--fg);
}

.closing-sub {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 600px;
  margin: 0 auto;
}

/* FOOTER */
.footer {
  padding: 48px;
  border-top: 1px solid var(--accent-border);
}

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

.footer-brand {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 18px;
  color: var(--accent);
  margin-bottom: 12px;
}

.footer-desc {
  font-size: 13px;
  color: var(--fg-muted);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--fg-muted);
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.footer-sep {
  color: var(--accent-border);
}

.footer-note {
  font-size: 12px;
  color: var(--fg-muted);
  opacity: 0.5;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .nav { padding: 16px 24px; }
  .hero { padding: 60px 24px 80px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { max-width: 480px; }
  .manifesto { padding: 60px 24px; }
  .niches { padding: 80px 24px; }
  .niches-grid { grid-template-columns: 1fr 1fr; }
  .process { padding: 80px 24px; }
  .process-steps { flex-direction: column; gap: 32px; }
  .step-connector { display: none; }
  .step { padding: 0; }
  .proof { padding: 80px 24px; }
  .proof-grid { flex-direction: column; gap: 40px; }
  .proof-divider { width: 80px; height: 1px; }
  .closing { padding: 80px 24px; }
  .footer { padding: 32px 24px; }
}

@media (max-width: 600px) {
  .niches-grid { grid-template-columns: 1fr; }
  .hero-headline { letter-spacing: -1px; }
  .nav-tagline { display: none; }
}