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

:root {
  --bg:        #080c12;
  --bg2:       #0d1420;
  --bg3:       #111a2a;
  --border:    rgba(255,255,255,0.07);
  --accent:    #00e5b0;
  --accent2:   #0077ff;
  --text:      #e8edf5;
  --muted:     #6b7a99;
  --danger:    #ff4d6d;
  --mono:      'Space Mono', monospace;
  --sans:      'Space Grotesk', sans-serif;
  --radius:    12px;
  --radius-lg: 20px;
}

html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--text); font-family: var(--sans); line-height: 1.6; overflow-x: hidden; }

/* ── NAV ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(8,12,18,0.85); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 40px; height: 64px;
}
.logo { font-family: var(--mono); font-size: 18px; font-weight: 700; color: var(--text); text-decoration: none; letter-spacing: -0.5px; }
.logo span { color: var(--accent); }
.nav-links { display: flex; gap: 32px; list-style: none; margin-left: auto; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 14px; font-weight: 500; transition: color .2s; }
.nav-links a:hover { color: var(--text); }
.btn-nav {
  padding: 8px 20px; background: var(--accent); color: var(--bg);
  border-radius: 8px; text-decoration: none; font-size: 14px; font-weight: 600;
  transition: opacity .2s;
}
.btn-nav:hover { opacity: 0.85; }

/* ── HERO ── */
.hero {
  min-height: 100vh; padding-top: 64px;
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 60px;
  max-width: 1200px; margin: 0 auto; padding-left: 24px; padding-right: 24px;
  position: relative;
}
.hero-bg-grid {
  position: fixed; inset: 0; z-index: -1;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 0%, transparent 70%);
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,229,176,0.08); border: 1px solid rgba(0,229,176,0.2);
  color: var(--accent); padding: 6px 14px; border-radius: 100px;
  font-size: 13px; font-weight: 500; margin-bottom: 28px;
}
.dot { width: 8px; height: 8px; background: var(--accent); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.4)} }

.hero h1 { font-size: clamp(38px, 5vw, 64px); line-height: 1.05; font-weight: 700; letter-spacing: -1.5px; margin-bottom: 20px; }
.accent { color: var(--accent); }
.hero-sub { font-size: 17px; color: var(--muted); max-width: 480px; margin-bottom: 36px; line-height: 1.7; }

.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }
.btn-primary {
  padding: 14px 28px; background: var(--accent); color: var(--bg);
  border-radius: var(--radius); text-decoration: none; font-weight: 600; font-size: 15px;
  transition: transform .15s, opacity .15s;
}
.btn-primary:hover { opacity: .88; transform: translateY(-1px); }
.btn-ghost {
  padding: 14px 28px; border: 1px solid var(--border); color: var(--text);
  border-radius: var(--radius); text-decoration: none; font-weight: 500; font-size: 15px;
  transition: border-color .2s;
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.25); }

.hero-ticker { display: flex; gap: 20px; flex-wrap: wrap; }
.ticker-item { display: flex; align-items: center; gap: 8px; }
.t-pair { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.t-price { font-family: var(--mono); font-size: 13px; font-weight: 700; }
.t-change { font-size: 12px; font-weight: 600; }
.t-change.up { color: var(--accent); }
.t-change.down { color: var(--danger); }

/* ── TERMINAL ── */
.terminal {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,.5);
}
.terminal-bar {
  background: var(--bg3); padding: 12px 16px;
  display: flex; align-items: center; gap: 6px;
  border-bottom: 1px solid var(--border);
}
.tb { width: 12px; height: 12px; border-radius: 50%; }
.tb.red { background: #ff5f57; }
.tb.yellow { background: #febc2e; }
.tb.green { background: #28c840; }
.tb-title { font-family: var(--mono); font-size: 12px; color: var(--muted); margin-left: auto; margin-right: auto; }
.terminal-body { padding: 20px; font-family: var(--mono); font-size: 13px; line-height: 2; min-height: 260px; }
.tline { color: var(--text); }
.tline.dim { color: var(--muted); }
.tline.green { color: var(--accent); }
.tline.buy { color: #3b9eff; }
.tline.sell { color: var(--danger); }
.blink { animation: blink 1s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

/* ── TRUST BAR ── */
.trust-bar {
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 20px 24px; display: flex; align-items: center; justify-content: center;
  gap: 24px; flex-wrap: wrap;
  color: var(--muted); font-size: 13px; font-weight: 500;
}
.trust-logos { display: flex; gap: 12px; flex-wrap: wrap; }
.trust-pill {
  background: var(--bg2); border: 1px solid var(--border);
  padding: 6px 14px; border-radius: 100px; font-size: 13px; color: var(--muted);
}

/* ── SECTIONS ── */
.section-label {
  font-family: var(--mono); font-size: 11px; letter-spacing: 3px;
  text-transform: uppercase; color: var(--accent); margin-bottom: 16px;
}
section h2 {
  font-size: clamp(28px, 4vw, 48px); font-weight: 700;
  letter-spacing: -1px; line-height: 1.1; margin-bottom: 56px;
}

/* ── FEATURES ── */
.features {
  max-width: 1200px; margin: 0 auto; padding: 120px 24px;
}
.features-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.feat-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px;
  transition: border-color .2s, transform .2s;
}
.feat-card:hover { border-color: rgba(0,229,176,0.2); transform: translateY(-2px); }
.feat-card.feat-large { grid-column: span 2; }
.feat-icon { font-size: 28px; margin-bottom: 16px; }
.feat-card h3 { font-size: 18px; font-weight: 600; margin-bottom: 10px; }
.feat-card p { color: var(--muted); font-size: 14px; line-height: 1.7; }
.feat-tag {
  display: inline-block; margin-top: 16px;
  font-family: var(--mono); font-size: 11px;
  color: var(--accent); background: rgba(0,229,176,0.08);
  padding: 4px 10px; border-radius: 6px;
}

/* ── HOW IT WORKS ── */
.how {
  background: var(--bg2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 120px 24px;
}
.how > * { max-width: 1200px; margin-left: auto; margin-right: auto; }
.how h2 { max-width: 1200px; margin-left: auto; margin-right: auto; }

.steps {
  display: flex; flex-direction: column; gap: 0;
  max-width: 680px; margin: 0 auto;
}
.step { display: flex; gap: 28px; align-items: flex-start; }
.step-num {
  font-family: var(--mono); font-size: 13px; color: var(--accent);
  background: rgba(0,229,176,0.1); border: 1px solid rgba(0,229,176,0.2);
  width: 48px; height: 48px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.step-content h3 { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.step-content p { color: var(--muted); font-size: 15px; line-height: 1.7; }
.step-line {
  width: 1px; height: 40px; background: var(--border);
  margin-left: 23px;
}

/* ── STATS ── */
.stats { max-width: 1200px; margin: 0 auto; padding: 120px 24px; }
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 16px; margin-bottom: 60px;
}
.stat-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px 24px; text-align: center;
}
.stat-num {
  font-family: var(--mono); font-size: 48px; font-weight: 700;
  color: var(--accent); line-height: 1; margin-bottom: 10px;
}
.stat-num span { font-size: 24px; }
.stat-label { color: var(--muted); font-size: 13px; }

.perf-chart { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px; }
.perf-label { font-size: 13px; color: var(--muted); margin-bottom: 32px; }
.bars { display: flex; align-items: flex-end; gap: 16px; height: 160px; }
.bar-col { display: flex; flex-direction: column; align-items: center; gap: 8px; flex: 1; height: 100%; justify-content: flex-end; }
.bar {
  width: 100%; height: var(--h);
  background: linear-gradient(to top, var(--accent2), var(--accent));
  border-radius: 6px 6px 0 0;
  transition: opacity .2s;
}
.bar-col:hover .bar { opacity: .75; }
.bar-col span { font-family: var(--mono); font-size: 11px; color: var(--muted); }
.perf-disclaimer { font-size: 11px; color: var(--muted); margin-top: 20px; opacity: .6; }

/* ── PRICING ── */
.pricing {
  background: var(--bg2); border-top: 1px solid var(--border);
  padding: 120px 24px;
}
.pricing-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px; max-width: 1000px; margin: 0 auto;
}
.plan-card {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 40px 32px;
  position: relative;
}
.plan-card.plan-featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(0,229,176,0.04), var(--bg3));
}
.plan-badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: var(--bg);
  font-size: 11px; font-weight: 700; padding: 4px 14px; border-radius: 100px;
  white-space: nowrap;
}
.plan-name { font-family: var(--mono); font-size: 13px; color: var(--muted); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 16px; }
.plan-price { font-size: 48px; font-weight: 700; letter-spacing: -2px; margin-bottom: 32px; }
.plan-price span { font-size: 18px; color: var(--muted); font-weight: 400; }
.plan-features { list-style: none; margin-bottom: 36px; display: flex; flex-direction: column; gap: 12px; }
.plan-features li { font-size: 14px; color: var(--muted); }
.plan-features li:first-child { color: var(--text); }

.btn-plan {
  display: block; text-align: center; padding: 12px;
  border: 1px solid var(--border); border-radius: var(--radius);
  color: var(--text); text-decoration: none; font-weight: 600; font-size: 14px;
  transition: border-color .2s, background .2s;
}
.btn-plan:hover { border-color: rgba(255,255,255,0.3); }
.btn-plan-accent {
  background: var(--accent); color: var(--bg); border-color: var(--accent);
}
.btn-plan-accent:hover { opacity: .88; }

/* ── FOOTER ── */
.footer { border-top: 1px solid var(--border); padding: 64px 24px 24px; }
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: flex-start;
  flex-wrap: wrap; gap: 40px; margin-bottom: 48px;
}
.footer-brand p { color: var(--muted); font-size: 13px; margin-top: 10px; max-width: 260px; }
.footer-links { display: flex; gap: 28px; flex-wrap: wrap; }
.footer-links a { color: var(--muted); font-size: 13px; text-decoration: none; transition: color .2s; }
.footer-links a:hover { color: var(--text); }
.footer-bottom { max-width: 1200px; margin: 0 auto; padding-top: 24px; border-top: 1px solid var(--border); }
.footer-bottom p { color: var(--muted); font-size: 12px; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 80px; }
  .hero-visual { display: none; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .feat-card.feat-large { grid-column: span 2; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; }
  .nav-links { display: none; }
}
@media (max-width: 600px) {
  .features-grid { grid-template-columns: 1fr; }
  .feat-card.feat-large { grid-column: span 1; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .bars { gap: 8px; }
}