:root {
  --bg: #09090b;
  --surface: #111115;
  --surface-alt: #18181c;
  --fg: #f5f5f7;
  --fg-muted: #888896;
  --accent: #ff6b35;
  --accent-dim: rgba(255,107,53,0.12);
  --border: rgba(255,255,255,0.08);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 80px 80px;
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 800px; height: 600px;
  background: radial-gradient(ellipse at 60% 40%, rgba(255,107,53,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 36px;
}

.pulse-dot {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(255,107,53,0.4);
  animation: pulse-ring 2s ease-out infinite;
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(255,107,53,0.5); }
  70% { box-shadow: 0 0 0 10px rgba(255,107,53,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,107,53,0); }
}

.hero-headline {
  font-family: 'Fraunces', serif;
  font-size: clamp(64px, 8vw, 120px);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 32px;
}

.hero-accent {
  font-style: italic;
  color: var(--accent);
}

.hero-sub {
  font-size: clamp(16px, 1.5vw, 20px);
  color: var(--fg-muted);
  max-width: 520px;
  line-height: 1.65;
  margin-bottom: 64px;
}

/* ---- FLOW TRACK ---- */
.flow-track {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
  gap: 0;
}

.flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 20px 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  min-width: 100px;
}

.flow-step span {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--fg-muted);
}

.flow-icon {
  color: var(--accent);
}

.flow-arrow {
  display: flex;
  align-items: center;
  color: var(--fg-muted);
  padding: 0 4px;
}

/* ---- SECTION LABEL ---- */
.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

/* ---- HOW IT WORKS ---- */
.how-it-works {
  padding: 100px 80px;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.hiw-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  max-width: 1200px;
  margin: 0 auto;
}

.hiw-item {
  padding: 48px 40px;
  background: var(--bg);
  border-right: 1px solid var(--border);
}

.hiw-item:last-child { border-right: none; }

.hiw-number {
  font-family: 'Fraunces', serif;
  font-size: 56px;
  font-weight: 900;
  color: rgba(255,107,53,0.2);
  line-height: 1;
  margin-bottom: 24px;
}

.hiw-item h3 {
  font-family: 'Fraunces', serif;
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--fg);
}

.hiw-item p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ---- FEATURES ---- */
.features {
  padding: 100px 80px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  max-width: 1200px;
  margin: 0 auto;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 24px;
  overflow: hidden;
}

.feature-card {
  padding: 48px 40px;
  background: var(--bg);
}

.feature-icon {
  width: 48px; height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  border-radius: 12px;
  color: var(--accent);
  margin-bottom: 20px;
}

.feature-card h4 {
  font-family: 'Fraunces', serif;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--fg);
}

.feature-card p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ---- PHILOSOPHY ---- */
.philosophy {
  padding: 100px 80px;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.philosophy-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 80px;
  align-items: start;
}

.philosophy-left { padding-top: 8px; }

blockquote {
  font-family: 'Fraunces', serif;
  font-size: clamp(24px, 3vw, 36px);
  font-style: italic;
  font-weight: 400;
  line-height: 1.4;
  color: var(--fg);
  margin-bottom: 32px;
  padding-left: 24px;
  border-left: 2px solid var(--accent);
}

.philosophy-right p {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.75;
  margin-bottom: 16px;
}

/* ---- CLOSING ---- */
.closing {
  padding: 120px 80px;
  text-align: center;
}

.closing-headline {
  font-family: 'Fraunces', serif;
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.closing-sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 560px;
  margin: 0 auto 48px;
  line-height: 1.65;
}

.closing-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-size: 13px;
  color: var(--fg-muted);
}

.closing-badge {
  background: var(--accent-dim);
  color: var(--accent);
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 12px;
}

/* ---- FOOTER ---- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 40px 80px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-logo {
  font-family: 'Fraunces', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--fg);
}

.footer-tagline {
  display: block;
  font-size: 12px;
  color: var(--fg-muted);
  margin-top: 2px;
}

.footer-copy {
  font-size: 13px;
  color: var(--fg-muted);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .hero, .how-it-works, .features, .philosophy, .closing { padding: 80px 32px; }
  .site-footer { padding: 40px 32px; }
  .hiw-grid { grid-template-columns: 1fr; }
  .hiw-item { border-right: none; border-bottom: 1px solid var(--border); }
  .hiw-item:last-child { border-bottom: none; }
  .features-grid { grid-template-columns: 1fr; }
  .philosophy-inner { grid-template-columns: 1fr; gap: 32px; }
  .hero-headline { font-size: clamp(48px, 10vw, 80px); }
  .flow-track { gap: 16px; justify-content: center; }
  .flow-arrow { display: none; }
  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }
}

@media (max-width: 480px) {
  .hero, .how-it-works, .features, .philosophy, .closing { padding: 60px 20px; }
  .site-footer { padding: 32px 20px; }
}