:root {
  --bg: #07111a;
  --surface: #0d1824;
  --surface-2: #122233;
  --surface-3: #162a3e;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #f4f7fb;
  --muted: #aab8c8;
  --dim: #7f8c9a;
  --accent: #00d084;
  --accent-soft: rgba(0, 208, 132, 0.12);
  --danger: #ff6b6b;
  --gold: #f1c45f;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  --radius: 18px;
  --max: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(0, 208, 132, 0.08), transparent 0 30%),
    radial-gradient(circle at top right, rgba(78, 123, 255, 0.08), transparent 0 26%),
    linear-gradient(180deg, #061019 0%, #08131d 52%, #071018 100%);
  color: var(--text);
}

main { flex: 1; display: block; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; }

.container {
  width: min(var(--max), calc(100% - 64px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(16px);
  background: rgba(7, 17, 26, 0.82);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.nav {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-weight: 800;
  font-size: 16px;
  letter-spacing: -0.03em;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(16, 31, 45, 0.98), rgba(12, 24, 36, 0.98));
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), 0 10px 30px rgba(0,0,0,0.22);
  color: #dcfff0;
}

.brand-icon {
  width: 20px;
  height: 20px;
  stroke-width: 2.1;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex: 1;
  flex-wrap: wrap;
}

.nav-links a {
  position: relative;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  padding: 10px 0;
}

.nav-links a:hover,
.nav-links a.active { color: var(--text); }

.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 2px;
  border-radius: 999px;
  background: var(--accent);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  padding: 4px;
  gap: 4px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.03);
}

.lang-switch a {
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
}

.lang-switch a.active {
  color: #03130c;
  background: linear-gradient(180deg, #22e79f 0%, #00d084 100%);
}

.header-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  font-size: 12px;
}

.header-pill::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px rgba(0, 208, 132, 0.7);
}

.btn,
.btn-ghost,
.btn-small {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  transition: all 0.2s ease;
}

.btn {
  padding: 14px 22px;
  background: linear-gradient(180deg, #22e79f 0%, #00d084 100%);
  color: #03130c;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(0, 208, 132, 0.2);
}

.btn:hover {
  transform: translateY(-1px);
  opacity: 0.94;
}

.btn-ghost {
  padding: 13px 18px;
  border: 1px solid var(--border-strong);
  color: var(--text);
  background: rgba(255, 255, 255, 0.02);
}

.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.05);
}

.btn-small {
  padding: 10px 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.btn-small:hover {
  color: var(--text);
  border-color: var(--border-strong);
}

.hero {
  padding: 104px 0 72px;
}

.live-pill,
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(0, 208, 132, 0.24);
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.live-pill::before,
.kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 10px currentColor;
}

.hero-grid,
.stats,
.features,
.pricing-grid,
.quote-grid,
.page-grid,
.method-grid,
.signal-grid,
.about-grid,
.footer-grid {
  display: grid;
  gap: 18px;
}

.hero-grid {
  grid-template-columns: 1.18fr 0.82fr;
  gap: 48px;
  align-items: center;
}

h1 {
  margin: 18px 0 16px;
  font-size: clamp(42px, 6.6vw, 74px);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.lead {
  max-width: 680px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 26px;
}

.note {
  margin-top: 16px;
  color: var(--dim);
  font-size: 12px;
}

.proof-strip {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.proof-strip span {
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
}

.panel,
.card,
.price-card,
.signal-card,
.quote-card,
.footer-shell {
  background: linear-gradient(180deg, rgba(17, 30, 44, 0.96), rgba(11, 21, 32, 0.96));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.panel,
.card,
.price-card,
.signal-card,
.quote-card { transition: transform 0.18s ease, border-color 0.18s ease; }
.panel:hover,
.card:hover,
.price-card:hover,
.signal-card:hover,
.quote-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.15);
}

.panel { padding: 30px; }
.card { padding: 28px; }
.signal-card,
.quote-card { padding: 28px; }
.price-card { padding: 34px; }

.panel h3,
.card h3,
.signal-card h3,
.price-card h3,
.quote-card h3 {
  margin: 0 0 8px;
  letter-spacing: -0.02em;
}

.hero-card {
  position: relative;
  overflow: hidden;
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: auto -40px -40px auto;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, rgba(0, 208, 132, 0.12), transparent 68%);
}

.card-top,
.row-between {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.mini-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 18px;
}

.mini-stats div {
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
}

.mini-stats strong {
  display: block;
  font-size: 18px;
  letter-spacing: -0.03em;
}

.mini-stats span {
  display: block;
  margin-top: 4px;
  font-size: 11px;
  color: var(--dim);
}

.stats { grid-template-columns: repeat(4, 1fr); }
.features { grid-template-columns: repeat(3, 1fr); }
.quote-grid { grid-template-columns: repeat(3, 1fr); }
.pricing-grid { grid-template-columns: 1.05fr 0.95fr; align-items: start; }
.signal-grid { grid-template-columns: repeat(2, 1fr); }
.method-grid { grid-template-columns: repeat(3, 1fr); }
.about-grid { grid-template-columns: repeat(2, 1fr); }
.page-grid { grid-template-columns: 0.95fr 1.05fr; align-items: start; }
.footer-grid { grid-template-columns: 1.3fr 0.8fr 0.8fr 0.9fr; }

.section {
  padding: 54px 0 66px;
}

.section-head {
  margin-bottom: 30px;
}

.section-head h2 {
  margin: 10px 0 10px;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.section-head p,
.card p,
.signal-card p,
.price-card p,
.quote-card p,
li,
.copy,
.footer p,
.footer a {
  color: var(--muted);
}

.metric-value {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.metric-label {
  margin-top: 6px;
  font-size: 12px;
  color: var(--dim);
}

.icon {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  margin-bottom: 16px;
  background: var(--accent-soft);
  border: 1px solid rgba(0, 208, 132, 0.18);
  color: var(--accent);
  font-weight: 800;
}

.ticker {
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
}

.ticker-track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: slide 38s linear infinite;
}

.ticker-item {
  display: flex;
  gap: 8px;
  padding: 14px 20px;
  border-right: 1px solid var(--border);
  white-space: nowrap;
  font-size: 13px;
}

.up { color: var(--accent); font-weight: 700; }
.down { color: var(--danger); font-weight: 700; }
.small { font-size: 12px; }

.signal-meta,
.list-clean {
  list-style: none;
  padding: 0;
  margin: 0;
}

.signal-meta li,
.list-clean li {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}

.label { color: var(--dim); }
.value { font-weight: 700; color: var(--text); }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.badge-buy { background: rgba(0, 208, 132, 0.14); color: var(--accent); }
.badge-sell { background: rgba(255, 107, 107, 0.12); color: var(--danger); }
.badge-watch { background: rgba(241, 196, 95, 0.14); color: var(--gold); }

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}

.table th { color: var(--dim); font-weight: 700; }
.table td { color: var(--text); }

.faq details {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.02);
}

.faq details + details { margin-top: 12px; }
.faq summary { cursor: pointer; font-weight: 700; }
.faq p { margin: 10px 0 0; color: var(--muted); line-height: 1.75; }

.cta-band {
  text-align: center;
  padding: 38px 30px;
  margin: 34px 0 10px;
}

.footer {
  margin-top: auto;
  padding: 24px 0 36px;
}

.footer-shell {
  padding: 34px 34px 22px;
}

.footer h4 {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim);
}

.footer a:hover { color: var(--text); }

.footer-bottom {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-proof {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.footer-proof span {
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  font-size: 12px;
  color: var(--muted);
}

.legal {
  margin-top: 24px;
  padding: 18px 20px;
  border: 1px solid rgba(241, 196, 95, 0.18);
  background: rgba(241, 196, 95, 0.06);
  border-radius: 14px;
}

.legal strong { color: var(--gold); }
.muted { color: var(--muted); }
.center { text-align: center; }
.spacer-top { margin-top: 18px; }

.auth-form {
  display: grid;
  gap: 14px;
}

.auth-label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.auth-input {
  width: 100%;
  padding: 14px 15px;
  border-radius: 12px;
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  outline: none;
}

.auth-input:focus {
  border-color: rgba(0, 208, 132, 0.55);
  box-shadow: 0 0 0 4px rgba(0, 208, 132, 0.12);
}

.risk-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.risk-check-input {
  margin-top: 3px;
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}

@keyframes slide {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (max-width: 1080px) {
  .hero-grid,
  .page-grid,
  .pricing-grid,
  .about-grid,
  .footer-grid,
  .signal-grid,
  .method-grid,
  .quote-grid,
  .features,
  .stats {
    grid-template-columns: 1fr 1fr;
  }

  .nav {
    flex-wrap: wrap;
    padding: 10px 0;
  }

  .nav-links {
    order: 3;
    flex: 1 0 100%;
    justify-content: flex-start;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(var(--max), calc(100% - 24px));
  }

  .hero,
  .section {
    padding-top: 28px;
    padding-bottom: 34px;
  }

  .hero-grid,
  .page-grid,
  .pricing-grid,
  .about-grid,
  .footer-grid,
  .signal-grid,
  .method-grid,
  .quote-grid,
  .features,
  .stats,
  .mini-stats {
    grid-template-columns: 1fr;
  }

  .site-header {
    background: rgba(7, 17, 26, 0.92);
  }

  .nav {
    min-height: auto;
    gap: 10px;
    padding: 10px 0 12px;
    align-items: flex-start;
    flex-direction: row;
    flex-wrap: wrap;
  }

  .brand {
    gap: 10px;
    font-size: 15px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
    border-radius: 10px;
  }

  .brand-icon {
    width: 17px;
    height: 17px;
  }

  .nav-links {
    width: 100%;
    order: 3;
    justify-content: flex-start;
    gap: 14px;
  }

  .nav-links a {
    padding: 6px 0;
    font-size: 13px;
  }

  .nav-actions {
    display: flex;
    width: auto;
    margin-left: auto;
    gap: 8px;
  }

  .header-pill {
    display: none;
  }

  .nav-actions .nav-auth-link {
    display: inline-flex;
    padding: 8px 10px;
    font-size: 12px;
  }

  .lang-switch a {
    padding: 5px 8px;
    font-size: 11px;
  }

  .footer-shell {
    padding: 22px 18px 16px;
  }
}