:root {
  --lp-bg-0: #0a0d12;
  --lp-bg-1: #11161d;
  --lp-bg-2: #151c24;
  --lp-bg-3: #1b2430;
  --lp-border: rgba(255, 255, 255, 0.08);
  --lp-text: #f2f4f8;
  --lp-muted: #98a2b3;
  --lp-brand: #ffb11a;
  --lp-brand-strong: #ffcc4d;
  --lp-green: #19c37d;
  --lp-red: #ef5a5a;
  --lp-shadow: 0 30px 70px rgba(0, 0, 0, 0.45);
  --lp-radius: 18px;
  --lp-pill-radius: 999px;
}

* {
  box-sizing: border-box;
}

body.lp {
  margin: 0;
  color: var(--lp-text);
  background: radial-gradient(1200px 900px at 15% -10%, rgba(255, 177, 26, 0.08), transparent 60%),
    radial-gradient(1000px 800px at 85% -20%, rgba(25, 195, 125, 0.1), transparent 55%),
    var(--lp-bg-0);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  min-height: 100vh;
}

.lp-grid {
  position: fixed;
  inset: 0;
  background-image: linear-gradient(transparent 95%, rgba(255, 255, 255, 0.04) 96%),
    linear-gradient(90deg, transparent 95%, rgba(255, 255, 255, 0.04) 96%);
  background-size: 48px 48px;
  pointer-events: none;
  opacity: 0.35;
  z-index: 0;
}

.lp-shell {
  position: relative;
  z-index: 1;
  max-width: 1220px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

.lp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0 28px;
}

.lang-toggle {
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.lang-toggle .lang-btn {
  border: 1px solid rgba(148, 163, 184, 0.2);
  background: rgba(148, 163, 184, 0.08);
  color: var(--lp-muted);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.lang-toggle .lang-btn.active,
.lang-toggle .lang-btn:hover {
  color: var(--lp-text);
  border-color: rgba(148, 163, 184, 0.4);
  background: rgba(148, 163, 184, 0.18);
}

.lp-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  letter-spacing: 0.2px;
}

.brand-logo {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

.lp-brand-stack {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.1;
}

.lp-eyebrow {
  font-size: 11px;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  color: var(--lp-muted);
}

.lp-brand-title {
  font-size: 16px;
  color: var(--lp-text);
}

.lp-brand .mark {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: linear-gradient(135deg, #ffb11a, #ff7b00);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #0b0f14;
  font-weight: 700;
}

.lp-nav {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13px;
  color: var(--lp-muted);
}

.lp-nav a {
  color: inherit;
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.lp-nav a.active,
.lp-nav a:hover {
  color: var(--lp-text);
  border-color: rgba(148, 163, 184, 0.2);
  background: rgba(148, 163, 184, 0.12);
}

.lp-hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 32px;
  align-items: stretch;
}

.lp-hero-card {
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--lp-border);
  border-radius: var(--lp-radius);
  padding: 28px;
  box-shadow: var(--lp-shadow);
}

.lp-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--lp-pill-radius);
  background: rgba(255, 177, 26, 0.12);
  color: var(--lp-brand-strong);
  font-size: 12px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.lp-hero h1 {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.1;
  margin: 18px 0 14px;
}

.lp-hero p {
  margin: 0 0 18px;
  color: var(--lp-muted);
  font-size: 15px;
}

.lp-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.lp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border 0.2s ease;
}

.lp-btn.primary {
  background: linear-gradient(135deg, #ffb11a, #ff7b00);
  color: #0b0f14;
  box-shadow: 0 14px 30px rgba(255, 177, 26, 0.25);
}

.lp-btn.primary:hover {
  transform: translateY(-1px);
}

.lp-btn.ghost {
  background: transparent;
  color: var(--lp-text);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.lp-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
}

.lp-metric {
  background: var(--lp-bg-2);
  border: 1px solid var(--lp-border);
  border-radius: 14px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

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

.lp-metric strong {
  font-size: 18px;
  letter-spacing: 0.3px;
}

.lp-preview {
  background: var(--lp-bg-1);
  border: 1px solid var(--lp-border);
  border-radius: var(--lp-radius);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.lp-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--lp-muted);
}

.lp-preview-header .status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.lp-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lp-green);
  box-shadow: 0 0 8px rgba(25, 195, 125, 0.5);
}

.lp-preview-card {
  background: var(--lp-bg-2);
  border-radius: 14px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.lp-orderbook {
  display: grid;
  gap: 8px;
  font-size: 12px;
}

.lp-orderbook .row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  align-items: center;
  padding: 6px 8px;
  border-radius: 8px;
  position: relative;
  overflow: hidden;
}

.lp-orderbook .row::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05));
  opacity: 0;
  transition: opacity 0.2s ease;
}

.lp-orderbook .row:hover::after {
  opacity: 1;
}

.lp-orderbook .row.ask {
  color: #ff9c9c;
  background: rgba(255, 90, 90, 0.08);
}

.lp-orderbook .row.bid {
  color: #9ff0c3;
  background: rgba(25, 195, 125, 0.08);
}

.lp-orderbook .row span:last-child {
  text-align: right;
}

.lp-section {
  margin-top: 48px;
}

.lp-section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
}

.lp-section-title h2 {
  margin: 0;
  font-size: 26px;
}

.lp-section-title p {
  margin: 0;
  color: var(--lp-muted);
}

.lp-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.lp-card {
  background: var(--lp-bg-2);
  border: 1px solid var(--lp-border);
  border-radius: 16px;
  padding: 18px;
  min-height: 160px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.lp-card .tag {
  font-size: 12px;
  color: var(--lp-brand-strong);
}

.lp-card strong {
  font-size: 16px;
}

.lp-card p {
  margin: 0;
  color: var(--lp-muted);
  font-size: 13px;
}

.lp-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.lp-step {
  border-radius: 14px;
  padding: 14px;
  border: 1px dashed rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.02);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lp-step span {
  font-size: 12px;
  color: var(--lp-muted);
}

.lp-cta-banner {
  margin-top: 56px;
  padding: 26px;
  border-radius: 20px;
  background: linear-gradient(130deg, rgba(255, 177, 26, 0.2), rgba(25, 195, 125, 0.12));
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.lp-cta-banner h3 {
  margin: 0 0 6px;
}

.lp-cta-banner p {
  margin: 0;
  color: var(--lp-muted);
}

.lp-footer {
  margin-top: 42px;
  font-size: 12px;
  color: var(--lp-muted);
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.lp-footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.brand-link,
.footer-link {
  color: inherit;
  text-decoration: none;
  font: inherit;
}

.brand-link:hover,
.footer-link:hover {
  color: var(--lp-text);
}

@media (max-width: 960px) {
  .lp-hero {
    grid-template-columns: 1fr;
  }

  .lp-grid-3 {
    grid-template-columns: 1fr;
  }

  .lp-steps {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 680px) {
  .lp-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .lp-metrics {
    grid-template-columns: 1fr;
  }

  .lp-steps {
    grid-template-columns: 1fr;
  }

  .lp-cta-banner {
    flex-direction: column;
    align-items: flex-start;
  }
}