/* === VIRALSTACK DESIGN SYSTEM === */

:root {
  --obsidian: #0A0A0A;
  --obsidian-2: #111111;
  --obsidian-3: #1A1A1A;
  --lime: #BFFF00;
  --lime-dim: rgba(191, 255, 0, 0.15);
  --lime-glow: rgba(191, 255, 0, 0.4);
  --cream: #F0EAE0;
  --cream-dim: rgba(240, 234, 224, 0.5);
  --muted: #888888;
  --border: rgba(255,255,255,0.08);
  --radius: 4px;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Figtree', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--obsidian);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 80px 8% 60px;
  position: relative;
  overflow: hidden;
}

.hero-bg-shape {
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--lime-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--lime);
  border: 1px solid var(--lime);
  padding: 6px 14px;
  margin-bottom: 32px;
}

.tag-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lime);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(52px, 7vw, 88px);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
  color: var(--cream);
}

.hero-headline .line-1 { display: block; }
.hero-headline .line-2 { display: block; color: var(--lime); }
.hero-headline em { font-style: normal; }

.hero-lede {
  font-size: 18px;
  color: var(--cream-dim);
  max-width: 480px;
  margin-bottom: 48px;
  line-height: 1.65;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 36px;
  padding: 24px 28px;
  background: var(--obsidian-2);
  border: 1px solid var(--border);
  max-width: 520px;
}

.stat { padding: 0 28px 0 0; }
.stat:first-child { padding-left: 0; }
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  margin-right: 28px;
}

.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--lime);
}

.stat-label {
  display: block;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.05em;
}

.hero-platforms {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.platform-label {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-right: 4px;
}

.platform-chip {
  font-size: 12px;
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--cream);
  background: var(--obsidian-3);
  border: 1px solid var(--border);
  padding: 4px 12px;
}

/* HERO VISUAL */
.hero-visual {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-mockup {
  position: relative;
}

.glow-accent {
  position: absolute;
  inset: -30px;
  background: radial-gradient(circle, var(--lime-glow) 0%, transparent 60%);
  z-index: -1;
  filter: blur(40px);
}

.phone-frame {
  width: 260px;
  background: #1A1A1A;
  border: 1px solid rgba(255,255,255,0.1);
  padding: 3px;
}

.phone-screen {
  background: var(--obsidian-3);
  border-radius: 20px;
  overflow: hidden;
}

.phone-header {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  gap: 8px;
  border-bottom: 1px solid var(--border);
}

.phone-dots {
  display: flex;
  gap: 5px;
}

.phone-dots span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--muted);
}

.phone-tab {
  font-size: 9px;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--lime);
  letter-spacing: 0.1em;
}

.phone-content { padding: 16px; }

.video-placeholder {
  width: 100%;
  aspect-ratio: 9/16;
  background: linear-gradient(135deg, var(--obsidian-3) 0%, #1A2A0A 100%);
  border: 1px solid var(--lime-dim);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.play-icon {
  width: 40px;
  height: 40px;
  border: 2px solid var(--lime);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}

.play-icon::after {
  content: '';
  width: 0;
  height: 0;
  border-left: 10px solid var(--lime);
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  margin-left: 4px;
}

.video-overlay-text {
  font-size: 9px;
  font-family: var(--font-display);
  color: var(--lime-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.phone-caption { display: flex; flex-direction: column; gap: 6px; }

.caption-line {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
}

.w60 { width: 60%; }
.w80 { width: 80%; }
.w40 { width: 40%; }

/* ---- MANIFESTO ---- */
.manifesto {
  background: var(--obsidian-2);
  padding: 100px 8%;
}

.manifesto-inner { max-width: 1100px; margin: 0 auto; }

.manifesto-label {
  font-size: 11px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 20px;
}

.manifesto-statement {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--cream);
  margin-bottom: 60px;
  max-width: 700px;
}

.manifesto-statement strong { color: var(--lime); font-style: normal; }

.manifesto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 60px;
}

.manifesto-col { display: flex; flex-direction: column; gap: 24px; }

.problem-card {
  background: var(--obsidian-3);
  border: 1px solid var(--border);
  padding: 28px;
}

.problem-icon {
  width: 40px;
  height: 40px;
  background: var(--lime-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--lime);
}

.problem-card h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 8px;
}

.problem-card p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

.manifesto-solution { display: flex; align-items: center; }

.solution-badge {
  background: var(--lime);
  display: inline-block;
}

.solution-text {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--obsidian);
  padding: 16px 32px;
}

/* ---- PLAYBOOK ---- */
.playbook {
  padding: 100px 8%;
}

.playbook-header {
  margin-bottom: 64px;
}

.section-label {
  font-size: 11px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 16px;
}

.playbook-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--cream);
  max-width: 600px;
  line-height: 1.2;
}

.playbook-steps {
  max-width: 1000px;
}

.step {
  display: grid;
  grid-template-columns: 60px 1fr 280px;
  align-items: start;
  gap: 32px;
  padding: 40px 0;
}

.step-num {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 800;
  color: var(--lime-dim);
  line-height: 1;
}

.step-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 12px;
}

.step-desc {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.65;
}

.step-connector {
  grid-column: 1 / -1;
  height: 1px;
  background: var(--border);
}

.step-box {
  background: var(--obsidian-2);
  border: 1px solid var(--border);
  padding: 20px;
}

.step-checklist { display: flex; flex-direction: column; gap: 8px; }

.check-item {
  font-size: 13px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.check-item::before {
  content: '';
  width: 14px;
  height: 14px;
  border: 1px solid var(--border);
  flex-shrink: 0;
}

.check-item.done { color: var(--cream); }
.check-item.done::before {
  background: var(--lime);
  border-color: var(--lime);
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  color: var(--obsidian);
}

.calendar-grid { display: flex; flex-direction: column; gap: 8px; }
.cal-row { display: flex; gap: 6px; }
.cal-cell {
  flex: 1;
  background: var(--obsidian-3);
  border: 1px solid var(--border);
  padding: 8px;
}

.cal-day { font-size: 9px; font-family: var(--font-display); color: var(--muted); display: block; margin-bottom: 4px; }

.cal-post {
  height: 20px;
  border-radius: 2px;
}

.cal-post.green { background: var(--lime); }
.cal-post.purple { background: rgba(191,255,0,0.3); }

.cal-label {
  font-size: 10px;
  font-family: var(--font-display);
  color: var(--muted);
  margin-top: 12px;
  text-align: center;
}

.publish-icons {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

.pub-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
}

.pub-icon.tiktok { background: rgba(255,0,80,0.2); color: #FF0050; }
.pub-icon.ig { background: rgba(225,48,108,0.2); color: #E1306C; }
.pub-icon.yt { background: rgba(255,0,0,0.2); color: #FF0000; }

.publish-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--lime);
  font-family: var(--font-display);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
}

.status-dot.pulse { animation: pulse 2s infinite; }

.growth-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 60px;
  margin-bottom: 12px;
}

.bar {
  flex: 1;
  border-radius: 2px;
  background: var(--lime-dim);
}

.bar.b1 { height: 25%; }
.bar.b2 { height: 40%; }
.bar.b3 { height: 30%; }
.bar.b4 { height: 55%; }
.bar.b5 { height: 45%; }
.bar.b6.highlight { background: var(--lime); height: 70%; }

.growth-label {
  font-size: 10px;
  font-family: var(--font-display);
  color: var(--muted);
  text-align: center;
}

/* ---- NICHES ---- */
.niches {
  background: var(--obsidian-2);
  padding: 100px 8%;
}

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

.niches-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--cream);
  max-width: 600px;
  line-height: 1.2;
}

.niches-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.niche-card {
  background: var(--obsidian-3);
  border: 1px solid var(--border);
  padding: 32px;
  position: relative;
}

.niche-card.featured {
  border-color: var(--lime);
}

.niche-badge {
  position: absolute;
  top: -1px;
  right: 24px;
  background: var(--lime);
  color: var(--obsidian);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
}

.niche-icon {
  width: 48px;
  height: 48px;
  background: var(--lime-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--lime);
}

.niche-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 12px;
}

.niche-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 24px;
}

.niche-metric {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.metric-num {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  color: var(--lime);
}

.metric-label {
  font-size: 12px;
  color: var(--muted);
}

.niches-more { text-align: center; }

.more-text {
  font-size: 14px;
  color: var(--muted);
  font-style: italic;
}

/* ---- OUTCOMES ---- */
.outcomes {
  padding: 100px 8%;
}

.outcomes-inner { max-width: 1100px; margin: 0 auto; }

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

.outcomes-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--cream);
  max-width: 600px;
  line-height: 1.2;
}

.outcomes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 60px;
}

.outcome-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: var(--obsidian-2);
  border: 1px solid var(--border);
  padding: 28px;
}

.outcome-icon {
  width: 40px;
  height: 40px;
  background: var(--lime-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--lime);
}

.outcome-name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 8px;
}

.outcome-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

.outcomes-quote {
  background: var(--obsidian-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--lime);
  padding: 32px 36px;
}

.outcomes-quote blockquote {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--cream);
  line-height: 1.6;
  margin-bottom: 16px;
  font-style: italic;
}

.outcomes-quote cite {
  font-size: 13px;
  color: var(--muted);
}

/* ---- CLOSING ---- */
.closing {
  padding: 100px 8%;
  background: var(--obsidian-2);
}

.closing-inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
}

.closing-shape {
  position: absolute;
  top: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--lime-dim) 0%, transparent 70%);
  pointer-events: none;
}

.closing-content {
  position: relative;
  text-align: center;
  padding: 80px 60px;
  border: 1px solid var(--border);
  background: var(--obsidian);
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--cream);
  margin-bottom: 20px;
  line-height: 1.1;
}

.closing-sub {
  font-size: 18px;
  color: var(--cream-dim);
  margin-bottom: 48px;
}

.closing-pricing {
  margin-bottom: 32px;
}

.price-tag {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  margin-bottom: 12px;
}

.price-amount {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 800;
  color: var(--lime);
}

.price-period {
  font-size: 18px;
  color: var(--muted);
}

.price-note {
  font-size: 14px;
  color: var(--muted);
}

.closing-value-prop {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.vp-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--cream);
  font-family: var(--font-display);
  font-weight: 500;
}

.vp-item svg { color: var(--lime); }

/* ---- FOOTER ---- */
.footer {
  padding: 40px 8%;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  color: var(--cream);
  letter-spacing: -0.02em;
}

.footer-tagline {
  font-size: 13px;
  color: var(--muted);
  margin-top: 4px;
}

.footer-note {
  font-size: 12px;
  color: var(--muted);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 60px 6% 80px;
    min-height: auto;
    gap: 60px;
  }

  .hero-visual { display: none; }

  .manifesto-grid { grid-template-columns: 1fr; }

  .step { grid-template-columns: 40px 1fr; }
  .step-visual { display: none; }

  .niches-grid { grid-template-columns: 1fr; }

  .outcomes-grid { grid-template-columns: 1fr; }

  .closing-content { padding: 48px 24px; }

  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }

  .closing-value-prop { flex-direction: column; gap: 16px; }
}

@media (max-width: 480px) {
  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .stat-divider { display: none; }
  .stat { padding: 0; }
}