:root {
  --bg0: #0f1624;
  --bg1: #0b1220;
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.62);
  --muted2: rgba(255, 255, 255, 0.4);
  --stroke: rgba(255, 255, 255, 0.14);
  --stroke2: rgba(255, 255, 255, 0.08);
  --glass: rgba(10, 14, 22, 0.56);
  --glass2: rgba(255, 255, 255, 0.05);
  --blue: #256af4;
  --purple: #8b5cf6;
  --cyan: #06b6d4;
  --shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family:
    ui-sans-serif,
    system-ui,
    -apple-system,
    Segoe UI,
    Roboto,
    Helvetica,
    Arial,
    "Apple Color Emoji",
    "Segoe UI Emoji";
  color: var(--text);
  background: radial-gradient(1200px 900px at 20% 10%, rgba(37, 106, 244, 0.14), transparent 60%),
    radial-gradient(900px 700px at 92% 75%, rgba(139, 92, 246, 0.12), transparent 55%),
    radial-gradient(700px 600px at 80% 30%, rgba(6, 182, 212, 0.08), transparent 60%),
    linear-gradient(180deg, var(--bg0), var(--bg1));
  overflow-x: hidden;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.95em;
  color: rgba(255, 255, 255, 0.86);
}

.bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

.glow {
  position: absolute;
  filter: blur(80px);
  opacity: 0.55;
  border-radius: 999px;
}

.glow-a {
  width: 60vw;
  height: 60vw;
  left: -20vw;
  top: -20vw;
  background: radial-gradient(circle at 30% 30%, rgba(37, 106, 244, 0.55), rgba(37, 106, 244, 0));
}

.glow-b {
  width: 55vw;
  height: 55vw;
  right: -25vw;
  bottom: -25vw;
  background: radial-gradient(circle at 60% 60%, rgba(139, 92, 246, 0.55), rgba(139, 92, 246, 0));
}

.glow-c {
  width: 35vw;
  height: 35vw;
  right: 10vw;
  top: 10vh;
  opacity: 0.4;
  background: radial-gradient(circle at 50% 50%, rgba(6, 182, 212, 0.45), rgba(6, 182, 212, 0));
}

.noise {
  position: absolute;
  inset: 0;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.45'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}

.glass {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.nav {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(10, 14, 22, 0.42);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.nav-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  gap: 6px;
  text-decoration: none;
  align-items: baseline;
}

.brand-left {
  font-weight: 800;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.92);
}

.brand-right {
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--blue);
}

.brand-sm .brand-left,
.brand-sm .brand-right {
  font-size: 14px;
}

.nav-links {
  display: none;
  gap: 16px;
  align-items: center;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
}

.nav-links a:hover {
  color: rgba(255, 255, 255, 0.92);
}

.main {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px 64px;
}

.hero {
  padding: 38px 0 24px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: stretch;
}

.kicker {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--stroke2);
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.7);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 11px;
}

.hero-title {
  margin: 10px 0 10px;
  font-size: clamp(42px, 5.5vw, 64px);
  line-height: 0.98;
  letter-spacing: -0.02em;
}

.hero-title-left {
  font-weight: 900;
  color: rgba(255, 255, 255, 0.94);
}

.hero-title-right {
  font-weight: 900;
  color: var(--blue);
}

.hero-subtitle {
  margin: 0;
  max-width: 60ch;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
}

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

.btn {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.92);
  padding: 10px 14px;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.01em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
  transition: transform 140ms ease, background 140ms ease, border-color 140ms ease;
}

.btn:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
}

.btn:active {
  transform: translateY(0px);
}

.btn-lg {
  padding: 12px 16px;
  border-radius: 16px;
}

.btn-primary {
  background: rgba(37, 106, 244, 0.85);
  border-color: rgba(37, 106, 244, 0.85);
  box-shadow: 0 14px 30px rgba(37, 106, 244, 0.22);
}

.btn-primary:hover {
  background: rgba(37, 106, 244, 0.95);
  border-color: rgba(37, 106, 244, 0.95);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.05);
}

.fineprint {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.45);
  font-size: 12px;
}

.hero-card {
  border-radius: 22px;
  padding: 16px;
  overflow: hidden;
}

.hero-card-top {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  color: rgba(255, 255, 255, 0.75);
  font-size: 12px;
  font-weight: 800;
}

.hero-card-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 14px;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 6px;
  padding: 12px;
  border-radius: 18px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.mini-cell {
  aspect-ratio: 1 / 1;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.mini-cell.c1 {
  background: linear-gradient(135deg, rgba(77, 255, 136, 0.95), rgba(0, 204, 68, 0.9));
  border-color: rgba(77, 255, 136, 0.55);
}
.mini-cell.c2 {
  background: linear-gradient(135deg, rgba(77, 163, 255, 0.95), rgba(0, 102, 204, 0.9));
  border-color: rgba(77, 163, 255, 0.55);
}
.mini-cell.c3 {
  background: linear-gradient(135deg, rgba(255, 148, 77, 0.95), rgba(204, 82, 0, 0.9));
  border-color: rgba(255, 148, 77, 0.55);
}

.hero-card-stats {
  display: grid;
  gap: 10px;
}

.stat {
  padding: 12px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-k {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

.stat-v {
  margin-top: 6px;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.9);
}

.section {
  padding: 28px 0;
}

.section-head h2 {
  margin: 0;
  font-size: 28px;
  letter-spacing: -0.01em;
}

.section-head p {
  margin: 8px 0 0;
  color: var(--muted);
  max-width: 70ch;
  line-height: 1.6;
}

.cards {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.card {
  padding: 18px;
  border-radius: var(--radius);
}

.card h3 {
  margin: 0;
  font-size: 18px;
  letter-spacing: -0.01em;
}

.card p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.list {
  margin: 12px 0 0;
  padding-left: 18px;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.7;
}

.list li {
  margin: 4px 0;
}

.split {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.panel {
  padding: 18px;
  border-radius: var(--radius);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 0;
}

.chip {
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.10);
  font-weight: 900;
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
}

.chip-blue {
  background: rgba(37, 106, 244, 0.14);
  border-color: rgba(37, 106, 244, 0.22);
}
.chip-purple {
  background: rgba(139, 92, 246, 0.14);
  border-color: rgba(139, 92, 246, 0.22);
}
.chip-cyan {
  background: rgba(6, 182, 212, 0.14);
  border-color: rgba(6, 182, 212, 0.22);
}

.lb-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.muted {
  color: var(--muted);
  line-height: 1.6;
}

.faq {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

details {
  border-radius: var(--radius);
  padding: 14px 16px;
}

summary {
  cursor: pointer;
  list-style: none;
  font-weight: 900;
}

summary::-webkit-details-marker {
  display: none;
}

.faq-body {
  padding-top: 10px;
  color: var(--muted);
  line-height: 1.6;
}

.support {
  margin-top: 16px;
  padding: 18px;
  border-radius: var(--radius);
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  align-items: center;
}

.support-email {
  display: inline-block;
  margin-top: 8px;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
}

.support-email:hover {
  background: rgba(255, 255, 255, 0.08);
}

.footer {
  margin-top: 30px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-content: space-between;
}

.footer-right a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-weight: 800;
}

.footer-right a:hover {
  color: rgba(255, 255, 255, 0.92);
}

@media (min-width: 860px) {
  .nav-links {
    display: inline-flex;
  }
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 18px;
    align-items: start;
  }
  .hero-card-body {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: stretch;
  }
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .split {
    grid-template-columns: repeat(2, 1fr);
  }
  .lb-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .support {
    grid-template-columns: 1.2fr 0.8fr;
  }
  .footer-inner {
    flex-direction: row;
    align-items: center;
  }
}