/* === BASE RESET & TOKENS === */
:root {
  --bg: #0d0d0d;
  --bg-2: #151515;
  --bg-3: #1e1e1e;
  --fg: #f5f5f0;
  --fg-muted: #888888;
  --lime: #c8ff00;
  --lime-dim: rgba(200, 255, 0, 0.12);
  --lime-border: rgba(200, 255, 0, 0.25);
  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

*, *::before, *::after { 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;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--lime); color: var(--bg); }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #333; border-radius: 3px; }

/* === TYPOGRAPHY === */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.lime { color: var(--lime); }
.bold { font-weight: 700; }

.section-tag {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--lime);
  display: inline-block;
  margin-bottom: 16px;
}

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

.section-header h2 {
  font-size: clamp(28px, 4vw, 48px);
  color: var(--fg);
}

/* === HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 120px 48px 80px;
}

.hero-bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
}

.shape-1 {
  width: 600px;
  height: 600px;
  background: var(--lime);
  top: -200px;
  right: -150px;
}

.shape-2 {
  width: 400px;
  height: 400px;
  background: #5a5aff;
  bottom: -100px;
  left: -100px;
}

.shape-3 {
  width: 300px;
  height: 300px;
  background: var(--lime);
  top: 40%;
  left: 30%;
  opacity: 0.07;
}

.shape-4 {
  width: 200px;
  height: 200px;
  background: #5a5aff;
  bottom: 20%;
  right: 20%;
  opacity: 0.1;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(200,255,0,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200,255,0,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 860px;
}

.hero-label {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 24px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.hero-label::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--lime);
}

.hero-headline {
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
  color: var(--fg);
}

.hero-sub {
  font-size: 18px;
  color: #aaa;
  max-width: 540px;
  margin-bottom: 56px;
  line-height: 1.65;
}

.hero-sample-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--lime);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(200,255,0,0.35);
  padding-bottom: 2px;
  margin-bottom: 48px;
  transition: border-color 0.15s, opacity 0.15s;
}
.hero-sample-link:hover { opacity: 0.75; border-color: var(--lime); }
.hero-sample-links {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.hero-sample-links .hero-sample-link { margin-bottom: 0; }

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
}

.stat {
  padding: 0 40px 0 0;
}

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

.stat-value {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  color: var(--lime);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 13px;
  color: #666;
  margin-top: 4px;
  line-height: 1.3;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: #2a2a2a;
  margin-right: 40px;
  flex-shrink: 0;
}

/* === FEATURES === */
.features {
  padding: 100px 48px;
  background: var(--bg-2);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: #222;
  border: 1px solid #222;
  border-radius: 16px;
  overflow: hidden;
}

.feature-card {
  background: var(--bg-2);
  padding: 36px 32px;
  transition: background 0.2s;
}

.feature-card:hover { background: var(--bg-3); }

.feature-icon {
  margin-bottom: 20px;
  display: flex;
}

.feature-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 10px;
  font-family: var(--font-display);
}

.feature-card p {
  font-size: 14px;
  color: #777;
  line-height: 1.6;
}

/* === NICHES === */
.niches {
  padding: 100px 48px;
}

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

.niches-text h2 {
  font-size: clamp(28px, 4vw, 44px);
  margin-bottom: 20px;
}

.niches-text p {
  font-size: 16px;
  color: #888;
  line-height: 1.7;
}

.niches-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.niche-item {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--fg);
  padding: 16px 0;
  border-bottom: 1px solid #222;
  display: flex;
  align-items: center;
  gap: 12px;
}

.niche-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lime);
  flex-shrink: 0;
}

/* === PROCESS === */
.process {
  padding: 100px 48px;
  background: var(--bg-2);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid #222;
  border-radius: 16px;
  overflow: hidden;
}

.step {
  padding: 40px 32px;
  border-right: 1px solid #222;
  position: relative;
}

.step:last-child { border-right: none; }

.step-number {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 800;
  color: var(--lime-dim);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 24px;
}

.step h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
  font-family: var(--font-display);
}

.step p {
  font-size: 14px;
  color: #777;
  line-height: 1.6;
}

/* === PRICING === */
.pricing {
  padding: 100px 48px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.pricing-card {
  background: var(--bg-2);
  border: 1px solid #222;
  border-radius: 16px;
  padding: 36px 32px;
  position: relative;
}

.pricing-card.featured {
  border-color: var(--lime-border);
  background: var(--lime-dim);
}

.tier-badge {
  position: absolute;
  top: -14px;
  left: 32px;
  background: var(--lime);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
}

.tier-label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #666;
  margin-bottom: 12px;
}

.price {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.03em;
  margin-bottom: 28px;
}

.per-mo {
  font-size: 18px;
  color: #666;
  font-weight: 500;
}

.tier-features {
  list-style: none;
}

.tier-features li {
  font-size: 14px;
  color: #aaa;
  padding: 8px 0;
  border-bottom: 1px solid #222;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.tier-features li::before {
  content: '✓';
  color: var(--lime);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.tier-features li:last-child { border-bottom: none; }

/* === CLOSING === */
.closing {
  padding: 100px 48px;
  background: var(--bg-2);
}

.closing-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.closing-tag {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #666;
  margin-bottom: 24px;
}

.closing-headline {
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.15;
  margin-bottom: 28px;
}

.closing-body {
  font-size: 17px;
  color: #888;
  line-height: 1.75;
  margin-bottom: 48px;
}

.closing-stat-row {
  display: flex;
  justify-content: center;
  gap: 48px;
}

.closing-stat {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.closing-stat-sub {
  font-size: 14px;
  color: #666;
}

/* === FOOTER === */
.footer {
  padding: 60px 48px 32px;
  border-top: 1px solid #1e1e1e;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: start;
  margin-bottom: 48px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.footer-brand p {
  font-size: 13px;
  color: #555;
}

.footer-links {
  display: flex;
  gap: 60px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #555;
  margin-bottom: 4px;
}

.footer-col div {
  font-size: 14px;
  color: #777;
}

.footer-bottom {
  border-top: 1px solid #1a1a1a;
  padding-top: 24px;
  font-size: 13px;
  color: #444;
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero { padding: 100px 28px 60px; }
  .features { padding: 80px 28px; }
  .niches { padding: 80px 28px; }
  .process { padding: 80px 28px; }
  .pricing { padding: 80px 28px; }
  .closing { padding: 80px 28px; }
  .footer { padding: 48px 28px 24px; }

  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .niches-inner { grid-template-columns: 1fr; gap: 48px; }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .step:nth-child(2) { border-right: none; }
  .step:nth-child(3), .step:nth-child(4) { border-top: 1px solid #222; }
  .step:nth-child(4) { border-right: none; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
  .stat-divider { display: none; }
  .footer-inner { flex-direction: column; gap: 40px; }
}

@media (max-width: 600px) {
  .hero-headline { font-size: 40px; }
  .features-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .step { border-right: none; border-bottom: 1px solid #222; }
  .step:last-child { border-bottom: none; }
  .niches-list { grid-template-columns: 1fr; }
  .closing-stat-row { flex-direction: column; gap: 16px; }
}