:root {
  --bg: #141414;
  --bg-alt: #1A1A1A;
  --fg: #F0EDE6;
  --fg-muted: #9A9590;
  --accent: #F5A623;
  --accent-dim: rgba(245, 166, 35, 0.12);
  --border: rgba(240, 237, 230, 0.08);
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAVBAR */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 40px;
  background: rgba(20, 20, 20, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 18px;
  color: var(--accent);
  letter-spacing: -0.5px;
}
.nav-wordmark {
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 16px;
  color: var(--fg);
  letter-spacing: 0.5px;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 140px 60px 80px;
  background: linear-gradient(160deg, #141414 0%, #1A1A1A 60%, #1E1608 100%);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245,166,35,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}
.hero-left {
  max-width: 620px;
}
.hero-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(245, 166, 35, 0.25);
  border-radius: 100px;
  padding: 6px 14px;
  margin-bottom: 28px;
}
.hero-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.05;
  color: var(--fg);
  margin-bottom: 24px;
  letter-spacing: -2px;
}
.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 500px;
}
.hero-right {
  flex-shrink: 0;
}
.hero-stat-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 40px;
  text-align: center;
}
.stat-number {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 72px;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -3px;
  margin-bottom: 12px;
}
.stat-label {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.5;
}
.hero-scroll-hint {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 80px;
  padding-left: 4px;
}
.scroll-line {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--fg-muted);
  opacity: 0.4;
}
.scroll-text {
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  opacity: 0.6;
}

/* SECTION SHARED */
.section-header {
  margin-bottom: 60px;
}
.section-eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.section-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.15;
  color: var(--fg);
  letter-spacing: -1px;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 540px;
  line-height: 1.6;
}

/* HOW IT WORKS */
.hiw {
  padding: 100px 60px;
  background: var(--bg);
  border-top: 1px solid var(--border);
}
.hiw-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  max-width: 1100px;
  margin: 0 auto;
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}
.hiw-step {
  display: flex;
  gap: 24px;
  padding: 44px 40px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
  transition: background 0.2s;
}
.hiw-step:nth-child(2n) { border-right: none; }
.hiw-step:nth-child(3),
.hiw-step:nth-child(4) { border-bottom: none; }
.step-number {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: var(--accent);
  letter-spacing: 1px;
  flex-shrink: 0;
  margin-top: 2px;
}
.step-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--fg);
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}
.step-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* FEATURES */
.features {
  padding: 100px 60px;
  background: linear-gradient(180deg, #1A1A1A 0%, #141414 100%);
  border-top: 1px solid var(--border);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.feature-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px 28px;
  transition: border-color 0.2s;
}
.feature-card:hover {
  border-color: rgba(245, 166, 35, 0.25);
}
.feature-icon {
  margin-bottom: 20px;
}
.feature-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 17px;
  color: var(--fg);
  margin-bottom: 10px;
}
.feature-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* CLOSING */
.closing {
  padding: 120px 60px;
  background: var(--bg);
  border-top: 1px solid var(--border);
  text-align: center;
}
.closing-inner {
  max-width: 760px;
  margin: 0 auto;
}
.closing-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(245, 166, 35, 0.25);
  border-radius: 100px;
  padding: 6px 14px;
  margin-bottom: 36px;
}
.closing-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(32px, 5vw, 58px);
  line-height: 1.1;
  color: var(--fg);
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}
.closing-sub {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 560px;
  margin: 0 auto;
}

/* FOOTER */
.footer {
  padding: 48px 60px;
  background: var(--bg);
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
  flex-wrap: wrap;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-right: auto;
}
.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 16px;
  color: var(--accent);
}
.footer-name {
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: var(--fg);
}
.footer-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  font-style: italic;
}
.footer-copy {
  font-size: 12px;
  color: var(--fg-muted);
  opacity: 0.5;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero { padding: 120px 28px 60px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-right { display: none; }
  .hiw { padding: 80px 28px; }
  .hiw-steps { grid-template-columns: 1fr; }
  .hiw-step { border-right: none; }
  .hiw-step:nth-child(3) { border-bottom: 1px solid var(--border); }
  .hiw-step:nth-child(4) { border-bottom: none; }
  .features { padding: 80px 28px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .closing { padding: 80px 28px; }
  .footer { padding: 40px 28px; }
  .navbar { padding: 16px 24px; }
}

@media (max-width: 540px) {
  .features-grid { grid-template-columns: 1fr; }
  .hero-headline { letter-spacing: -1px; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 8px; }
}