/* Fonts */
:root {
  --bg: #0d0d0f;
  --bg-alt: #111116;
  --fg: #f5f0eb;
  --fg-muted: #9e9a95;
  --accent: #ff5722;
  --accent-dim: rgba(255, 87, 34, 0.12);
  --border: rgba(245, 240, 235, 0.08);
  --font-display: 'Syne', sans-serif;
  --font-body: 'Figtree', sans-serif;
}

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

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

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

/* Navigation */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 40px;
  background: rgba(13, 13, 15, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  color: var(--fg);
}

.nav-tagline {
  font-size: 0.8rem;
  color: var(--fg-muted);
  border-left: 1px solid var(--border);
  padding-left: 16px;
}

.nav-cta {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  text-decoration: none;
  transition: opacity 0.2s;
}

.nav-cta:hover { opacity: 0.75; }

/* Sections */
section {
  padding: 100px 40px;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--fg);
  max-width: 640px;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 120px;
  padding-bottom: 100px;
  max-width: 1100px;
  margin: 0 auto;
}

.hero-eyebrow {
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.05em;
  margin-bottom: 28px;
  display: inline-block;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 9rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--fg);
  margin-bottom: 32px;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 64px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--border);
  padding-top: 40px;
}

.hero-stat { padding: 0 32px 0 0; }
.hero-stat:first-child { padding-left: 0; }

.hero-stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
}

.hero-stat-label {
  display: block;
  font-size: 0.78rem;
  color: var(--fg-muted);
  margin-top: 6px;
}

/* How It Works */
.how-it-works {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.how-it-works .section-headline {
  margin-bottom: 72px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  max-width: 1100px;
  margin: 0 auto;
}

.step {
  background: var(--bg-alt);
  padding: 40px 32px;
}

.step-num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* Features */
.features {
  max-width: 1100px;
  margin: 0 auto;
}

.features .section-headline {
  margin-bottom: 64px;
}

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

.feature-card {
  background: var(--bg);
  padding: 40px 32px;
  transition: background 0.2s;
}

.feature-card:hover {
  background: #16161c;
}

.feature-icon {
  color: var(--accent);
  margin-bottom: 20px;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* Niches */
.niches {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  max-width: 1100px;
  margin: 0 auto;
}

.niches .section-headline {
  margin-bottom: 56px;
}

.niches-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 40px;
}

.niche-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

.niche-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--fg);
}

.niche-cpm {
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 500;
}

.niches-note {
  font-size: 0.875rem;
  color: var(--fg-muted);
  max-width: 480px;
}

/* Monetization */
.monetization {
  border-top: 1px solid var(--border);
}

.monetization-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.monetization-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 20px;
}

.monetization-text p {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

.monetization-streams {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.mstream {
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}

.mstream:last-child {
  border-bottom: none;
}

.mstream-header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 8px;
}

.mstream-num {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.1em;
}

.mstream-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--fg);
}

.mstream p {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.65;
  padding-left: 32px;
}

/* Closing */
.closing {
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4.5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--fg);
  max-width: 720px;
  margin: 0 auto 28px;
}

.closing p {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.75;
  max-width: 600px;
  margin: 0 auto 20px;
}

.closing-cta {
  font-family: var(--font-display);
  font-size: 1rem !important;
  font-weight: 700;
  color: var(--accent) !important;
  margin-top: 40px;
}

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 32px 40px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  color: var(--fg);
}

.footer-tagline {
  font-size: 0.8rem;
  color: var(--fg-muted);
  border-left: 1px solid var(--border);
  padding-left: 16px;
}

/* Responsive */
@media (max-width: 768px) {
  section { padding: 72px 24px; }
  nav { padding: 16px 24px; }
  .nav-tagline, .footer-tagline { display: none; }
  .hero-headline { font-size: clamp(3.2rem, 14vw, 5rem); }
  .hero-stats { grid-template-columns: 1fr 1fr; gap: 24px; }
  .hero-stat { padding: 0; }
  .steps { grid-template-columns: 1fr 1fr; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .monetization-inner { grid-template-columns: 1fr; gap: 48px; }
  .niche-item { padding: 16px 0; }
}

@media (max-width: 480px) {
  .steps { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr; }
}