:root {
  --bg: #0A0A0A;
  --bg-2: #111111;
  --bg-3: #1A1A1A;
  --fg: #F5F0E8;
  --fg-muted: #9A9187;
  --accent: #F59E0B;
  --accent-dim: rgba(245, 158, 11, 0.15);
  --border: rgba(245, 158, 11, 0.2);
}

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

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Source Serif 4', Georgia, serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 80px 48px 80px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 60% 50% at 80% 50%, rgba(245,158,11,0.04) 0%, transparent 70%),
    var(--bg);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image:
    linear-gradient(rgba(245,158,11,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245,158,11,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 640px;
  position: relative;
  z-index: 2;
}

.brand-mono {
  font-family: 'DM Mono', monospace;
  font-size: 13px;
  letter-spacing: 0.35em;
  color: var(--accent);
  display: block;
  margin-bottom: 8px;
}

.hero-headline {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(52px, 8vw, 96px);
  line-height: 0.95;
  letter-spacing: 0.02em;
  color: var(--fg);
}

.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 420px;
  margin-top: 8px;
  font-weight: 300;
}

.hero-cta {
  display: inline-block;
  margin-top: 16px;
  padding: 14px 36px;
  background: var(--accent);
  color: #0A0A0A;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 20px;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: opacity 0.2s;
}

.hero-cta:hover { opacity: 0.9; }

/* visual rings */
.hero-visual {
  position: absolute;
  right: 80px;
  top: 50%;
  transform: translateY(-50%);
  width: 320px;
  height: 320px;
  z-index: 1;
}

.vis-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--border);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.vis-ring-1 { width: 200px; height: 200px; border-color: rgba(245,158,11,0.3); }
.vis-ring-2 { width: 260px; height: 260px; border-color: rgba(245,158,11,0.15); }
.vis-ring-3 { width: 320px; height: 320px; border-color: rgba(245,158,11,0.07); }

.vis-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.vis-mono {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--accent);
}

/* ── STATS ── */
.stats {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 48px 48px;
}

.stats-inner {
  display: flex;
  align-items: center;
  gap: 0;
  max-width: 1100px;
}

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

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

.stat-number {
  display: block;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 48px;
  letter-spacing: 0.02em;
  color: var(--accent);
  line-height: 1;
}

.stat-label {
  display: block;
  font-size: 13px;
  color: var(--fg-muted);
  margin-top: 8px;
  max-width: 200px;
  font-family: 'DM Mono', monospace;
  font-weight: 400;
  line-height: 1.4;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
  flex-shrink: 0;
}

/* ── PROBLEM ── */
.problem {
  padding: 100px 48px;
  background: var(--bg);
}

.problem-inner { max-width: 1100px; }

.section-eyebrow {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--accent);
  text-transform: uppercase;
  display: block;
  margin-bottom: 16px;
}

.problem-headline {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(32px, 5vw, 56px);
  letter-spacing: 0.02em;
  color: var(--fg);
  margin-bottom: 56px;
  max-width: 600px;
  line-height: 1.05;
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}

.problem-card {
  background: var(--bg-3);
  padding: 28px 32px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.problem-icon {
  font-size: 16px;
  color: #EF4444;
  flex-shrink: 0;
  margin-top: 2px;
  font-family: 'DM Mono', monospace;
  font-weight: 500;
}

.problem-card p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* ── FEATURES ── */
.features {
  padding: 100px 48px;
  background: var(--bg-2);
}

.features-inner { max-width: 1100px; }

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2px;
  margin-top: 48px;
}

.feature-card {
  background: var(--bg-3);
  padding: 40px 36px;
  position: relative;
  transition: background 0.2s;
}

.feature-card:hover { background: #1F1F1F; }

.feature-number {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--accent);
  display: block;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  letter-spacing: 0.02em;
  color: var(--fg);
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ── MANIFESTO ── */
.manifesto {
  padding: 100px 48px;
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.manifesto-inner { max-width: 800px; }

.manifesto-quote {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: clamp(22px, 3vw, 32px);
  font-style: italic;
  font-weight: 300;
  color: var(--fg);
  line-height: 1.4;
  margin-bottom: 32px;
  border-left: 2px solid var(--accent);
  padding-left: 32px;
}

.manifesto-body {
  font-size: 16px;
  color: var(--fg-muted);
  max-width: 620px;
  margin-left: 32px;
  line-height: 1.7;
}

/* ── CLOSING ── */
.closing {
  padding: 120px 48px;
  background: var(--accent);
  text-align: center;
}

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

.closing-headline {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(40px, 6vw, 72px);
  letter-spacing: 0.02em;
  color: #0A0A0A;
  line-height: 1.0;
  margin-bottom: 20px;
}

.closing-sub {
  font-size: 18px;
  color: rgba(10,10,10,0.6);
  font-weight: 300;
}

.closing-cta {
  display: inline-block;
  margin-top: 32px;
  padding: 14px 40px;
  background: #0A0A0A;
  color: var(--accent);
  font-family: 'Bebas Neue', sans-serif;
  font-size: 20px;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: opacity 0.2s;
}

.closing-cta:hover { opacity: 0.85; }

/* ── FOOTER ── */
.footer {
  background: #050505;
  padding: 40px 48px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  align-items: center;
  gap: 24px;
}

.footer-brand {
  font-family: 'DM Mono', monospace;
  font-size: 13px;
  letter-spacing: 0.3em;
  color: var(--accent);
}

.footer-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  font-family: 'DM Mono', monospace;
}

.footer-cta {
  margin-left: auto;
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--accent);
  text-decoration: none;
  padding: 8px 20px;
  border: 1px solid var(--border);
  transition: all 0.2s;
}

.footer-cta:hover {
  background: var(--accent);
  color: #0A0A0A;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero { padding: 64px 24px; }
  .hero-visual { display: none; }
  .stats-inner { flex-direction: column; gap: 32px; }
  .stat-divider { display: none; }
  .stat-item { padding: 0; }
  .problem-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .manifesto, .closing, .problem, .features { padding: 72px 24px; }
  .footer { padding: 32px 24px; }
}

@media (max-width: 600px) {
  .features-grid { grid-template-columns: 1fr; }
  .hero-headline { font-size: 52px; }
}