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

:root {
  --bg: #0D0D0D;
  --bg-card: #141414;
  --bg-card-hover: #1a1a1a;
  --lime: #C8F500;
  --lime-dim: rgba(200, 245, 0, 0.15);
  --white: #F5F5F0;
  --gray: #7A7A72;
  --gray-light: #A8A89F;
  --border: #222220;
}

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

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

/* === TYPOGRAPHY === */
h1, h2, h3 { font-family: 'Syne', sans-serif; font-weight: 800; line-height: 1.1; }

/* === NAVBAR === */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 48px;
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--lime);
  letter-spacing: -0.5px;
}
.nav-tagline {
  font-size: 0.75rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* === HERO === */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  padding: 80px 48px 96px;
  align-items: center;
  min-height: 88vh;
}

.hero-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--lime);
  margin-bottom: 20px;
}

.hero-headline {
  font-size: clamp(3rem, 5vw, 4.5rem);
  margin-bottom: 28px;
  color: var(--white);
}

.lime { color: var(--lime); }

.hero-sub {
  font-size: 1.1rem;
  color: var(--gray-light);
  max-width: 480px;
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-viral {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.viral-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--gray-light);
}

.viral-icon {
  color: var(--lime);
  font-size: 0.8rem;
}

/* Phone mockup */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  width: 260px;
  background: #1a1a1a;
  border-radius: 32px;
  border: 2px solid #2a2a2a;
  padding: 16px;
  box-shadow: 0 32px 80px rgba(200, 245, 0, 0.08), 0 0 0 1px rgba(200,245,0,0.05);
}

.phone-screen {
  background: #0D0D0D;
  border-radius: 22px;
  padding: 24px;
  aspect-ratio: 9/16;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  position: relative;
}

.play-btn {
  font-size: 3rem;
  color: var(--lime);
  opacity: 0.8;
}

.mock-caption {
  font-size: 0.8rem;
  color: var(--gray-light);
  text-align: center;
  font-style: italic;
}

.mock-stat {
  font-family: 'Syne', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--lime);
  text-align: center;
}

/* === STATS === */
.stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 40px 48px;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stat-item {
  flex: 1;
  text-align: center;
  padding: 16px 32px;
}

.stat-number {
  font-family: 'Syne', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--lime);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
}

/* === WHAT WE DO === */
.whatwedo {
  padding: 96px 48px;
}

.section-header {
  margin-bottom: 56px;
}

.section-tag {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--lime);
  margin-bottom: 12px;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: var(--white);
}

.do-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.do-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  transition: background 0.2s, border-color 0.2s;
}

.do-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(200, 245, 0, 0.2);
}

.do-icon {
  font-size: 0.75rem;
  color: var(--lime);
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  margin-bottom: 12px;
  letter-spacing: 1px;
}

.do-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--white);
}

.do-card p {
  font-size: 0.85rem;
  color: var(--gray-light);
  line-height: 1.65;
}

/* === MANIFESTO === */
.manifesto {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 96px 48px;
}

.manifesto-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.manifesto-left h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin-top: 12px;
}

.manifesto-right p {
  color: var(--gray-light);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

/* === PRICING === */
.pricing {
  padding: 96px 48px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 0;
  margin-bottom: 32px;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px 32px;
  position: relative;
}

.pricing-card.featured {
  border-color: var(--lime);
  box-shadow: 0 0 0 1px rgba(200, 245, 0, 0.1), 0 0 40px rgba(200, 245, 0, 0.04);
}

.tier-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--lime);
  margin-bottom: 16px;
}

.tier-price {
  font-family: 'Syne', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.tier-period {
  font-size: 0.8rem;
  color: var(--gray);
  margin-bottom: 32px;
  margin-top: 4px;
}

.tier-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tier-features li {
  font-size: 0.875rem;
  color: var(--gray-light);
  padding-left: 20px;
  position: relative;
}

.tier-features li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--lime);
  font-size: 0.7rem;
  top: 2px;
}

.tier-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--lime);
  color: #0D0D0D;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 4px 12px;
  border-radius: 20px;
}

.pricing-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--gray);
}

/* === CLOSING === */
.closing {
  padding: 96px 48px 120px;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.closing h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 28px;
}

.closing p {
  color: var(--gray-light);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

.closing-cta {
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--lime);
}

/* === FOOTER === */
.footer {
  border-top: 1px solid var(--border);
  padding: 48px;
  text-align: center;
}

.footer-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--lime);
  margin-bottom: 8px;
}

.footer-tagline {
  font-size: 0.8rem;
  color: var(--gray);
  margin-bottom: 16px;
}

.footer-links {
  font-size: 0.75rem;
  color: var(--gray);
}

.dot { margin: 0 8px; }

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 60px 24px 72px;
    min-height: auto;
    text-align: center;
  }
  .hero-visual { display: none; }
  .hero-sub { margin: 0 auto 40px; }
  .hero-viral { align-items: center; }
  
  .stats { flex-wrap: wrap; }
  .stat-item { flex: 1 1 40%; padding: 20px 16px; }
  .stat-divider { display: none; }
  
  .whatwedo, .pricing, .manifesto, .closing { padding: 64px 24px; }
  .do-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .manifesto-inner { grid-template-columns: 1fr; gap: 32px; }
  
  .navbar { padding: 20px 24px; }
}

@media (max-width: 600px) {
  .do-grid { grid-template-columns: 1fr; }
  .stat-item { flex: 1 1 100%; }
  .closing h2 br { display: none; }
}