/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #080c10;
  --bg-alt: #ffffff;
  --fg: #ffffff;
  --fg-alt: #080c10;
  --blue: #2563eb;
  --blue-dim: #1d4ed8;
  --muted: #6b7280;
  --border: rgba(255,255,255,0.08);
  --font-display: 'Syne', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

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

/* === TYPOGRAPHY === */
h1, h2, h3, h4 { font-family: var(--font-display); }

/* === LAYOUT === */
.section-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 40px;
}

.section-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 16px;
}

.section-heading {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 72px;
}

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 120px 40px 80px;
  overflow: hidden;
}

.hero-inner {
  max-width: 800px;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
}

.badge-dot {
  width: 7px;
  height: 7px;
  background: var(--blue);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--blue);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 10px var(--blue); }
  50% { opacity: 0.5; box-shadow: 0 0 20px var(--blue); }
}

.hero-headline {
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--fg);
  margin-bottom: 32px;
}

.hero-headline .blue { color: var(--blue); }

.hero-sub {
  font-size: 1.125rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  max-width: 560px;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 40px;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--fg);
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* === GEOMETRIC BG === */
.hero-geo {
  position: absolute;
  right: -200px;
  top: 50%;
  transform: translateY(-50%);
  width: 700px;
  height: 700px;
  pointer-events: none;
}

.geo-circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(37, 99, 235, 0.15);
}

.geo-1 { width: 500px; height: 500px; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.geo-2 { width: 350px; height: 350px; top: 50%; left: 50%; transform: translate(-50%, -50%); border-color: rgba(37, 99, 235, 0.25); }
.geo-3 { width: 200px; height: 200px; top: 50%; left: 50%; transform: translate(-50%, -50%); border-color: rgba(37, 99, 235, 0.4); }

.geo-grid {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 500px;
  background-image:
    linear-gradient(rgba(37,99,235,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,0.07) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* === PLATFORMS MARQUEE === */
.platforms {
  padding: 24px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  background: rgba(255,255,255,0.02);
}

.marquee-track {
  display: flex;
  width: max-content;
}

.marquee-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  animation: marquee 24s linear infinite;
  white-space: nowrap;
  padding-right: 20px;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.platforms span {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}

.platforms .dot {
  font-size: 4px;
  color: var(--blue);
}

/* === PROCESS === */
.process {
  padding: 120px 0;
  background: var(--bg-alt);
  color: var(--fg-alt);
}

.process .section-label { color: var(--blue); }
.process .section-heading { color: var(--fg-alt); }

.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}

.step {
  flex: 1;
  padding: 0 40px;
}

.step:first-child { padding-left: 0; }
.step:last-child { padding-right: 0; }

.step-connector {
  flex: 0 0 60px;
  height: 1px;
  background: #e5e7eb;
  margin-top: 36px;
  position: relative;
}

.step-connector::after {
  content: '';
  position: absolute;
  right: 0;
  top: -4px;
  width: 9px;
  height: 9px;
  border-right: 1.5px solid #d1d5db;
  border-top: 1.5px solid #d1d5db;
  transform: rotate(45deg);
  top: -4px;
}

.step-num {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.step-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--fg-alt);
  margin-bottom: 12px;
  line-height: 1.2;
}

.step-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: #6b7280;
}

/* === FEATURES === */
.features {
  padding: 120px 0;
  background: var(--bg);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.feature-card {
  background: var(--bg);
  padding: 48px 40px;
  transition: background 0.2s ease;
}

.feature-card:hover { background: #0f1520; }

.feature-icon {
  color: var(--blue);
  margin-bottom: 24px;
}

.feature-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
}

.feature-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.5);
}

/* === PRICING === */
.pricing {
  padding: 120px 0;
  background: var(--bg-alt);
  color: var(--fg-alt);
}

.pricing .section-label { color: var(--blue); }
.pricing .section-heading { color: var(--fg-alt); margin-bottom: 64px; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start;
}

.pricing-card {
  border: 1px solid #e5e7eb;
  padding: 40px 36px;
  position: relative;
}

.card-featured {
  border-color: var(--blue);
  background: #f8faff;
}

.card-featured::before {
  content: 'Most popular';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  background: var(--blue);
  color: white;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  white-space: nowrap;
}

.card-tier {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 16px;
}

.card-price {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--fg-alt);
  line-height: 1;
  margin-bottom: 8px;
}

.card-price span {
  font-size: 1rem;
  font-weight: 500;
  color: #9ca3af;
}

.card-tagline {
  font-size: 0.875rem;
  color: #6b7280;
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid #e5e7eb;
}

.card-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card-features li {
  font-size: 0.9375rem;
  color: #374151;
  padding-left: 20px;
  position: relative;
}

.card-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
}

/* === MANIFESTO === */
.manifesto {
  padding: 120px 0 140px;
  background: var(--bg);
  border-top: 1px solid var(--border);
}

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

.manifesto-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 40px;
}

.manifesto-statement {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4.5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 40px;
}

.manifesto-body {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.55);
  margin-bottom: 24px;
  max-width: 620px;
}

.manifesto-tag {
  margin-top: 64px;
  display: inline-block;
  border-top: 1px solid var(--border);
  padding-top: 24px;
}

.manifesto-tag span {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.3);
}

/* === FOOTER === */
.footer {
  background: #050709;
  padding: 80px 40px 40px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--border);
}

.footer-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 8px;
}

.footer-sub {
  font-size: 0.875rem;
  color: var(--muted);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.footer-group-title {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 16px;
}

.footer-link {
  display: block;
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  margin-bottom: 10px;
  transition: color 0.2s;
}

.footer-link:hover { color: var(--fg); }

.footer-bottom {
  max-width: 1160px;
  margin: 0 auto;
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copy {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.25);
}

.footer-tagline {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.06em;
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .section-inner { padding: 0 24px; }
  .hero { padding: 100px 24px 80px; }
  .hero-headline { font-size: 3.5rem; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .process-steps { flex-direction: column; gap: 40px; }
  .step-connector { display: none; }
  .step { padding: 0; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-links { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .hero-headline { font-size: 2.75rem; }
  .hero-stats { flex-direction: column; gap: 20px; align-items: flex-start; }
  .features-grid { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; align-items: flex-start; }
}