/* Base tokens */
:root {
  --bg: #0F0F0F;
  --bg-warm: #F5F0E8;
  --fg: #F5F0E8;
  --fg-dark: #0F0F0F;
  --accent: #FF5722;
  --accent-dim: rgba(255, 87, 34, 0.12);
  --muted: #8A8A8A;
  --border: rgba(245, 240, 232, 0.1);
  --font-display: 'Fraunces', serif;
  --font-body: 'DM Sans', sans-serif;
}

* { 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;
  overflow-x: hidden;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 64px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
}

.nav-brand {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 22px;
  letter-spacing: -0.5px;
  color: var(--fg);
}

.nav-tagline {
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.nav-cta {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: opacity 0.2s;
}
.nav-cta:hover { opacity: 0.7; }

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 64px 100px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60%;
  height: 120%;
  background: radial-gradient(ellipse, rgba(255, 87, 34, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1300px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-eyebrow {
  font-size: 13px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
  font-weight: 600;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(52px, 6vw, 84px);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -3px;
  color: var(--fg);
  margin-bottom: 28px;
}

.hero-sub {
  font-size: 18px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 480px;
}

/* Hero orbit visualization */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 420px;
  position: relative;
}

.orbit-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--border);
}

.orbit-ring-1 { width: 280px; height: 280px; animation: spin 18s linear infinite; }
.orbit-ring-2 { width: 380px; height: 380px; animation: spin 28s linear infinite reverse; }
.orbit-ring-3 { width: 500px; height: 500px; border-color: rgba(255, 87, 34, 0.15); animation: spin 40s linear infinite; }

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.orbit-core {
  position: absolute;
  width: 80px;
  height: 80px;
}

.core-dot {
  width: 80px;
  height: 80px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 60px rgba(255, 87, 34, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
}

.orbit-node {
  position: absolute;
  background: rgba(255, 87, 34, 0.15);
  border: 1px solid rgba(255, 87, 34, 0.4);
  border-radius: 20px;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--fg);
  white-space: nowrap;
}

.node-1 { top: -10px; left: 50%; transform: translateX(-50%) rotate(0deg) translateX(140px) rotate(0deg); }
.node-2 { right: -10px; top: 50%; transform: translateY(-50%) rotate(90deg) translateX(190px) rotate(-90deg); }
.node-3 { bottom: -10px; left: 50%; transform: translateX(-50%) rotate(180deg) translateX(140px) rotate(-180deg); }
.node-4 { left: -10px; top: 50%; transform: translateY(-50%) rotate(-90deg) translateX(190px) rotate(90deg); }

/* Shared section styles */
.section-eyebrow {
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
  font-weight: 600;
}

.section-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -2px;
  margin-bottom: 60px;
}

/* How It Works */
.hiw {
  background: #111;
  padding: 120px 64px;
}

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

.hiw-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.hiw-step {
  padding: 40px;
  background: rgba(245, 240, 232, 0.03);
  border: 1px solid var(--border);
  border-radius: 16px;
  transition: border-color 0.3s;
}

.hiw-step:hover { border-color: rgba(255, 87, 34, 0.3); }

.step-num {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 900;
  color: var(--accent);
  opacity: 0.4;
  margin-bottom: 20px;
  letter-spacing: -2px;
}

.hiw-step h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.hiw-step p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

/* Capabilities */
.caps {
  padding: 120px 64px;
}

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

.caps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.cap-card {
  padding: 40px;
  border: 1px solid var(--border);
  background: rgba(245, 240, 232, 0.02);
  transition: background 0.3s;
}

.cap-card:hover { background: var(--accent-dim); }

.cap-icon {
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 87, 34, 0.3);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 20px;
}

.cap-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.cap-card p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

/* Differentiators */
.diff {
  background: #111;
  padding: 120px 64px;
}

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

.diff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.diff-body {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
  margin-bottom: 36px;
}

.diff-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.diff-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 16px;
  color: var(--fg);
}

.diff-marker {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

/* Comparison block */
.comparison-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.comp-col { padding: 32px 28px; }
.comp-other { background: rgba(245, 240, 232, 0.03); }
.comp-brandforge { background: var(--accent-dim); }

.comp-label {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 20px;
  font-weight: 600;
}

.comp-item {
  font-size: 14px;
  color: var(--muted);
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}

.comp-brandforge .comp-item { color: var(--fg); }

.comp-result {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  margin-top: 16px;
  color: var(--accent);
}

/* Closing */
.closing {
  padding: 140px 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.closing::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 87, 34, 0.06) 0%, transparent 70%);
}

.closing-inner { position: relative; }

.closing-ornament {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--accent));
  margin: 0 auto 48px;
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 72px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -3px;
  margin-bottom: 28px;
}

.closing-sub {
  font-size: 18px;
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 48px 64px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 20px;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
}

.footer-note {
  color: var(--muted);
  font-size: 14px;
}

.footer-copy {
  color: rgba(138, 138, 138, 0.5);
  font-size: 12px;
  margin-top: 16px;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-inner, .diff-grid { grid-template-columns: 1fr; gap: 48px; }
  .hiw-steps, .caps-grid { grid-template-columns: 1fr 1fr; }
  .hero-visual { display: none; }
  .nav { padding: 24px 32px; }
  .hero, .hiw, .caps, .diff, .closing, .footer { padding: 80px 32px; }
}

@media (max-width: 640px) {
  .hiw-steps, .caps-grid { grid-template-columns: 1fr; }
  .comparison-block { grid-template-columns: 1fr; }
  .hero-headline { letter-spacing: -1px; }
  .nav-tagline { display: none; }
}