:root {
  --bg-deep: #0A1628;
  --bg-card: #111D33;
  --bg-card-hover: #152540;
  --bg-surface: #0E1A2E;
  --fg: #E8ECF1;
  --fg-muted: #8899AD;
  --fg-dim: #5A6B80;
  --accent: #00E5C7;
  --accent-glow: rgba(0, 229, 199, 0.15);
  --amber: #FFB547;
  --amber-glow: rgba(255, 181, 71, 0.15);
  --red-soft: #FF6B6B;
  --border: rgba(255, 255, 255, 0.06);
  --radius: 12px;
  --radius-sm: 8px;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
}

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

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 0;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--accent);
  color: var(--bg-deep);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  border-radius: 8px;
}
.logo-text {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.02em;
}

/* HERO */
.hero {
  padding: 140px 0 80px;
  overflow: hidden;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-badge {
  display: inline-block;
  padding: 6px 14px;
  background: var(--accent-glow);
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  border-radius: 20px;
  border: 1px solid rgba(0, 229, 199, 0.2);
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.hero-lede {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 480px;
  margin-bottom: 40px;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}
.stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--accent);
}
.stat-label {
  display: block;
  font-size: 12px;
  color: var(--fg-dim);
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* HERO VISUAL - Bounty Cards */
.hero-visual {
  position: relative;
  min-height: 380px;
}
.bounty-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  position: absolute;
  width: 300px;
  transition: transform 0.3s ease;
}
.bounty-card:hover {
  transform: translateY(-4px);
}
.bounty-card-1 {
  top: 0;
  right: 20px;
  z-index: 3;
  border-color: rgba(0, 229, 199, 0.2);
}
.bounty-card-2 {
  top: 120px;
  right: 80px;
  z-index: 2;
  opacity: 0.85;
}
.bounty-card-3 {
  top: 240px;
  right: 40px;
  z-index: 1;
  opacity: 0.7;
}
.bounty-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.bounty-tag {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: 4px;
  background: var(--accent-glow);
  color: var(--accent);
}
.tag-app {
  background: rgba(129, 140, 248, 0.15);
  color: #818CF8;
}
.tag-platform {
  background: var(--amber-glow);
  color: var(--amber);
}
.bounty-amount {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--amber);
}
.bounty-card-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  margin-bottom: 10px;
  line-height: 1.3;
}
.bounty-card-meta {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--fg-dim);
  margin-bottom: 12px;
}
.bounty-bonus {
  color: var(--accent);
  font-weight: 600;
}
.bounty-progress {
  height: 4px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 8px;
}
.bounty-progress-bar {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  transition: width 1s ease;
}
.bounty-testers {
  font-size: 11px;
  color: var(--fg-dim);
}

/* HOW IT WORKS */
.how-it-works {
  padding: 100px 0;
  background: var(--bg-surface);
}
.section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}
.how-it-works h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  text-align: center;
  margin-bottom: 60px;
  letter-spacing: -0.02em;
}
.steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 16px;
}
.step {
  flex: 1;
  max-width: 300px;
  text-align: center;
}
.step-number {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.3;
  margin-bottom: 16px;
}
.step h3 {
  font-size: 18px;
  margin-bottom: 12px;
}
.step p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.7;
}
.step-connector {
  padding-top: 36px;
  flex-shrink: 0;
}

/* BOUNTY BOARD COMPARISON */
.bounty-board {
  padding: 100px 0;
}
.bb-header {
  max-width: 650px;
  margin-bottom: 50px;
}
.bb-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.bb-subtitle {
  font-size: 17px;
  color: var(--fg-muted);
}
.comparison {
  display: flex;
  gap: 0;
  align-items: stretch;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.comp-col {
  flex: 1;
  padding: 40px;
}
.comp-old {
  background: rgba(255, 107, 107, 0.03);
}
.comp-new {
  background: rgba(0, 229, 199, 0.03);
}
.comp-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 24px;
  color: var(--fg-dim);
}
.comp-new .comp-label {
  color: var(--accent);
}
.comp-old .comp-label {
  color: var(--red-soft);
}
.comp-col ul {
  list-style: none;
}
.comp-col li {
  padding: 10px 0;
  font-size: 15px;
  color: var(--fg-muted);
  border-bottom: 1px solid var(--border);
  padding-left: 20px;
  position: relative;
}
.comp-col li:last-child {
  border-bottom: none;
}
.comp-old li::before {
  content: '\00D7';
  position: absolute;
  left: 0;
  color: var(--red-soft);
  font-weight: 700;
}
.comp-new li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.comp-vs {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  flex-shrink: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: var(--fg-dim);
  background: var(--bg-deep);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* VERIFICATION */
.verification {
  padding: 100px 0;
  background: var(--bg-surface);
}
.ver-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
}
.verification h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.ver-content > p {
  font-size: 17px;
  color: var(--fg-muted);
  margin-bottom: 36px;
}
.ver-checks {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.ver-check {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.check-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border-radius: 8px;
  margin-top: 2px;
}
.ver-check strong {
  display: block;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 4px;
}
.ver-check p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* Verification Pipeline Visual */
.ver-pipeline {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}
.pipeline-step {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  color: var(--fg-muted);
}
.ps-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--fg-dim);
  flex-shrink: 0;
}
.ps-active .ps-dot {
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
}
.ps-verified .ps-dot {
  background: var(--amber);
  box-shadow: 0 0 12px var(--amber-glow);
}
.ps-verified span {
  color: var(--amber);
  font-weight: 600;
}
.pipeline-line {
  width: 2px;
  height: 28px;
  background: var(--border);
  margin-left: 6px;
}

/* FOR COMPANIES */
.for-companies {
  padding: 100px 0;
}
.audience-badge {
  display: inline-block;
  padding: 6px 14px;
  background: var(--accent-glow);
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  border-radius: 20px;
  border: 1px solid rgba(0, 229, 199, 0.2);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.badge-amber {
  background: var(--amber-glow);
  color: var(--amber);
  border-color: rgba(255, 181, 71, 0.2);
}
.for-companies h2,
.for-testers h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.audience-intro {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 600px;
  margin-bottom: 48px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: border-color 0.2s;
}
.feature-card:hover {
  border-color: rgba(0, 229, 199, 0.2);
}
.feature-icon {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 16px;
}
.feature-card h3 {
  font-size: 17px;
  margin-bottom: 10px;
}
.feature-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* FOR TESTERS */
.for-testers {
  padding: 100px 0;
  background: var(--bg-surface);
}
.tester-perks {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.perk {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
}
.perk-amount {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--amber);
  margin-bottom: 4px;
}
.perk-label {
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}
.perk p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* CLOSING */
.closing {
  padding: 120px 0;
  text-align: center;
  background: linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-surface) 100%);
}
.closing h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.03em;
  max-width: 700px;
  margin: 0 auto 24px;
}
.closing p {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 550px;
  margin: 0 auto 20px;
}
.closing-tagline {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  color: var(--accent);
  letter-spacing: -0.01em;
}

/* FOOTER */
.footer {
  padding: 32px 0;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-brand .logo-mark {
  width: 28px;
  height: 28px;
  font-size: 11px;
}
.footer-brand .logo-text {
  font-size: 15px;
}
.footer-copy {
  font-size: 13px;
  color: var(--fg-dim);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero {
    padding: 120px 0 60px;
  }
  .hero-visual {
    display: none;
  }
  .hero-stats {
    flex-wrap: wrap;
    gap: 16px;
  }
  .stat-divider {
    display: none;
  }
  .steps {
    flex-direction: column;
    align-items: center;
  }
  .step-connector {
    transform: rotate(90deg);
    padding: 0;
  }
  .comparison {
    flex-direction: column;
  }
  .comp-vs {
    width: 100%;
    height: 40px;
  }
  .ver-grid {
    grid-template-columns: 1fr;
  }
  .features-grid,
  .tester-perks {
    grid-template-columns: 1fr;
  }
  .footer-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}