/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0a0a0a;
  --bg2: #111111;
  --bg3: #1a1a1a;
  --yellow: #e8ff00;
  --yellow-dim: rgba(232, 255, 0, 0.12);
  --white: #ffffff;
  --gray: #888888;
  --gray2: #555555;
  --accent: #e8ff00;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: 'DM Sans', system-ui, sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 40px;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--yellow);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.nav-tag {
  font-size: 0.75rem;
  color: var(--gray);
  font-family: 'DM Sans', sans-serif;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
  padding: 120px 40px 80px;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}
.hero-bg-shape {
  position: absolute;
  top: 0; right: 0;
  width: 60%;
  height: 100%;
  background: radial-gradient(ellipse at top right, rgba(232,255,0,0.06) 0%, transparent 60%);
  pointer-events: none;
}
.hero-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--bg);
  background: var(--yellow);
  padding: 4px 10px;
  border-radius: 3px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  color: var(--white);
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--gray);
  max-width: 460px;
  line-height: 1.7;
  margin-bottom: 32px;
}
.hero-platforms {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.platform-chip {
  font-size: 0.75rem;
  font-weight: 500;
  padding: 6px 14px;
  border: 1px solid var(--gray2);
  border-radius: 100px;
  color: var(--gray);
  letter-spacing: 0.03em;
}

/* Hero Visual */
.hero-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: end;
}
.hero-visual .offset { margin-top: 40px; }
.video-card {
  background: var(--bg2);
  border: 1px solid var(--gray2);
  border-radius: 16px;
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.video-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 80px;
  background: linear-gradient(135deg, var(--yellow-dim), transparent);
  border-radius: 16px 16px 0 0;
}
.video-card-inner { position: relative; }
.video-icon {
  width: 40px; height: 40px;
  background: var(--yellow);
  border-radius: 50%;
  margin-bottom: 16px;
  opacity: 0.8;
}
.video-lines { margin-bottom: 16px; }
.vl {
  height: 8px;
  background: var(--bg3);
  border-radius: 4px;
  margin-bottom: 6px;
}
.vl.short { width: 60%; }
.video-label {
  font-size: 0.7rem;
  color: var(--gray);
  font-family: monospace;
}

/* Manifesto */
.manifesto {
  background: var(--bg2);
  border-top: 1px solid var(--bg3);
  border-bottom: 1px solid var(--bg3);
  padding: 80px 40px;
}
.manifesto-inner { max-width: 800px; margin: 0 auto; }
.manifesto-tag {
  font-size: 0.7rem;
  color: var(--yellow);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  font-weight: 500;
}
.manifesto-text {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 20px;
}
.manifesto-sub {
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.7;
}

/* Services */
.services { padding: 80px 40px; }
.services-inner { max-width: 1200px; margin: 0 auto; }
.section-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 48px;
}
.services-header { margin-bottom: 0; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--bg3);
  border: 1px solid var(--bg3);
  border-radius: 16px;
  overflow: hidden;
}
.service-card {
  background: var(--bg2);
  padding: 32px;
  transition: background 0.2s;
}
.service-card:hover { background: var(--bg3); }
.service-icon {
  color: var(--yellow);
  margin-bottom: 16px;
  display: flex;
}
.service-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--white);
}
.service-card p {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.6;
}

/* Pricing */
.pricing {
  padding: 80px 40px;
  background: var(--bg2);
}
.pricing-inner { max-width: 1200px; margin: 0 auto; }
.pricing-header { margin-bottom: 48px; }
.pricing-tagline {
  font-size: 1rem;
  color: var(--gray);
  margin-top: 12px;
  max-width: 500px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.price-card {
  background: var(--bg);
  border: 1px solid var(--bg3);
  border-radius: 16px;
  padding: 32px;
  position: relative;
  transition: border-color 0.2s;
}
.price-card:hover { border-color: var(--gray2); }
.price-card.featured {
  border-color: var(--yellow);
  background: var(--bg);
}
.price-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--yellow);
  color: var(--bg);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.price-label {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}
.price-amount {
  font-family: 'Syne', sans-serif;
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 4px;
}
.price-amount span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--gray);
}
.price-desc {
  font-size: 0.8rem;
  color: var(--gray);
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--bg3);
}
.price-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.price-features li {
  font-size: 0.85rem;
  color: var(--gray);
  padding-left: 20px;
  position: relative;
}
.price-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--yellow);
}
.price-card.featured .price-features li::before { background: var(--yellow); }

/* Who For */
.whofor { padding: 80px 40px; }
.whofor-inner { max-width: 1200px; margin: 0 auto; }
.whofor-sub {
  font-size: 1rem;
  color: var(--gray);
  max-width: 500px;
  line-height: 1.7;
  margin-bottom: 48px;
}
.who-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.who-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  background: var(--bg2);
  border: 1px solid var(--bg3);
  border-radius: 10px;
  font-size: 0.85rem;
  color: var(--white);
  font-weight: 500;
}
.who-icon {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--yellow);
  flex-shrink: 0;
}

/* Closing */
.closing {
  padding: 100px 40px;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.closing-shape {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(232,255,0,0.07) 0%, transparent 60%);
  pointer-events: none;
}
.closing-inner { position: relative; max-width: 700px; margin: 0 auto; }
.closing-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--white);
}
.closing-sub {
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.7;
  max-width: 480px;
  margin: 0 auto;
}

/* Footer */
.footer {
  border-top: 1px solid var(--bg3);
  padding: 40px;
}
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-brand {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--yellow);
  margin-bottom: 8px;
}
.footer-tagline {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 4px;
}
.footer-meta {
  font-size: 0.75rem;
  color: var(--gray2);
}

/* Responsive */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 40px; padding-top: 100px; }
  .hero-visual { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; }
  .who-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .hero { padding: 80px 20px 60px; }
  .hero-headline { font-size: 2.2rem; }
  .services, .manifesto, .pricing, .whofor, .closing { padding: 60px 20px; }
  .services-grid { grid-template-columns: 1fr; }
  .who-grid { grid-template-columns: 1fr; }
  .nav { padding: 0 20px; }
}