:root {
  --nav-bg: #0D1B2A;
  --bg: #F4F3EE;
  --bg-alt: #ECEAE3;
  --fg: #0D1B2A;
  --fg-muted: #4A5568;
  --accent: #F5A623;
  --accent-dark: #C98B0D;
  --section-label: #F5A623;
  --font-display: 'Sora', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ── */
.nav {
  background: var(--nav-bg);
  padding: 18px 40px;
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 20px;
}
.nav-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: #fff;
  letter-spacing: -0.5px;
}
.nav-tagline {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  font-family: var(--font-body);
}

/* ── SECTION LABEL ── */
.section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--section-label);
  margin-bottom: 16px;
}

/* ── HERO ── */
.hero {
  background: var(--nav-bg);
  padding: 80px 40px 96px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent) 0%, transparent 60%);
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.hero-eyebrow {
  margin-bottom: 32px;
}
.eyebrow-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--nav-bg);
  background: var(--accent);
  padding: 5px 12px;
  border-radius: 2px;
}
.hero-headline {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.05;
  letter-spacing: -2px;
  color: #fff;
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 18px;
  color: rgba(255,255,255,0.65);
  max-width: 520px;
  line-height: 1.65;
  margin-bottom: 56px;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 40px;
  flex-wrap: wrap;
  gap: 24px;
}
.stat { display: flex; flex-direction: column; }
.stat-number {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  color: var(--accent);
  letter-spacing: -0.5px;
}
.stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  margin-top: 2px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.12);
}

/* ── PROBLEM ── */
.problem {
  padding: 96px 40px;
  background: var(--bg);
}
.problem-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.problem-left h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.5vw, 38px);
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 24px;
}
.problem-left p {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.75;
  margin-bottom: 16px;
}
.problem-right { padding-top: 8px; }
.case-block {
  background: var(--nav-bg);
  border-left: 3px solid var(--accent);
  padding: 28px 32px;
  border-radius: 0 4px 4px 0;
}
.case-label {
  display: block;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.case-text {
  font-family: var(--font-display);
  font-size: 16px;
  font-style: italic;
  color: rgba(255,255,255,0.85);
  line-height: 1.65;
  margin-bottom: 16px;
}
.case-source {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
}

/* ── SOLUTION ── */
.solution {
  padding: 96px 40px;
  background: var(--bg-alt);
}
.solution-inner { max-width: 1100px; margin: 0 auto; }
.solution h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.5vw, 38px);
  letter-spacing: -0.5px;
  margin-bottom: 56px;
  max-width: 560px;
}
.solution-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
.solution-card {
  background: #fff;
  padding: 36px 36px 40px;
}
.card-icon {
  margin-bottom: 20px;
}
.solution-card h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: -0.2px;
}
.solution-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ── HOW ── */
.how {
  padding: 96px 40px;
  background: var(--bg);
}
.how-inner { max-width: 1100px; margin: 0 auto; }
.how h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 3.5vw, 38px);
  letter-spacing: -0.5px;
  margin-bottom: 64px;
}
.steps { display: flex; flex-direction: column; gap: 0; }
.step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 0;
  padding: 40px 0;
  border-top: 1px solid rgba(13,27,42,0.1);
}
.step:last-child { border-bottom: 1px solid rgba(13,27,42,0.1); }
.step-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 48px;
  color: rgba(13,27,42,0.08);
  letter-spacing: -2px;
  line-height: 1;
  padding-top: 4px;
}
.step-body h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}
.step-body p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 560px;
}

/* ── MANIFESTO ── */
.manifesto {
  padding: 96px 40px;
  background: var(--nav-bg);
}
.manifesto-inner { max-width: 820px; margin: 0 auto; text-align: center; }
.manifesto blockquote {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.5vw, 27px);
  font-weight: 400;
  font-style: italic;
  color: rgba(255,255,255,0.9);
  line-height: 1.55;
  letter-spacing: -0.3px;
  margin-bottom: 28px;
}
.manifesto-attr {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--accent);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ── CLOSING ── */
.closing {
  padding: 96px 40px;
  background: var(--bg);
}
.closing-inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}
.closing h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 4vw, 48px);
  letter-spacing: -1px;
  line-height: 1.15;
  margin-bottom: 20px;
}
.closing p {
  font-size: 18px;
  color: var(--fg-muted);
}

/* ── FOOTER ── */
.footer {
  background: var(--nav-bg);
  padding: 28px 40px;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 16px;
}
.footer-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: #fff;
}
.footer-copy {
  font-size: 13px;
  color: rgba(255,255,255,0.35);
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .nav { padding: 16px 24px; }
  .hero { padding: 60px 24px 72px; }
  .hero-stats { gap: 16px; }
  .stat-divider { display: none; }
  .problem { padding: 64px 24px; }
  .problem-inner { grid-template-columns: 1fr; gap: 40px; }
  .solution { padding: 64px 24px; }
  .solution-grid { grid-template-columns: 1fr; }
  .how { padding: 64px 24px; }
  .step { grid-template-columns: 56px 1fr; }
  .manifesto { padding: 64px 24px; }
  .closing { padding: 64px 24px; }
  .footer { padding: 24px; }
}