:root {
  color-scheme: dark;
  --background: #090511;
  --surface: rgba(255, 255, 255, 0.075);
  --surface-strong: rgba(255, 255, 255, 0.11);
  --line: rgba(255, 255, 255, 0.15);
  --text: #fbf9ff;
  --muted: #c1b9d4;
  --purple: #a855f7;
  --pink: #ff2d95;
  --orange: #ff9a3d;
  --green: #7ee787;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 0, rgba(168, 85, 247, 0.3), transparent 34rem),
    radial-gradient(circle at 92% 18%, rgba(255, 45, 149, 0.2), transparent 30rem),
    var(--background);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a { color: inherit; }

.shell {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 10;
  top: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(9, 5, 17, 0.88);
  backdrop-filter: blur(18px);
}

nav {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 900;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.brand img {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 13px;
  object-fit: cover;
  box-shadow: 0 10px 34px rgba(255, 45, 149, 0.24);
}

nav ul,
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

nav a,
.footer-links a {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 750;
  text-decoration: none;
}

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

.hero {
  display: grid;
  min-height: 680px;
  grid-template-columns: minmax(0, 1.2fr) minmax(290px, 0.8fr);
  align-items: center;
  gap: 64px;
  padding-block: 90px 110px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 24px;
  color: #f3dcff;
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 18px var(--green);
  content: "";
}

h1,
h2,
h3 { text-wrap: balance; }

h1 {
  margin: 0;
  font-size: clamp(3.3rem, 7.8vw, 7.25rem);
  line-height: 0.92;
  letter-spacing: -0.072em;
}

.gradient {
  color: transparent;
  background: linear-gradient(100deg, #fff 7%, #ffd07a 42%, #ff4ca1 70%, #c77dff);
  background-clip: text;
  -webkit-background-clip: text;
}

.lead {
  max-width: 700px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.28rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding-inline: 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  border-color: transparent;
  background: linear-gradient(120deg, var(--orange), var(--pink), var(--purple));
  box-shadow: 0 15px 40px rgba(255, 45, 149, 0.23);
}

.button.secondary { background: rgba(255, 255, 255, 0.05); }

.panel,
.card {
  border: 1px solid var(--line);
  background: linear-gradient(155deg, var(--surface-strong), rgba(255, 255, 255, 0.035));
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.28);
}

.panel {
  padding: 30px;
  border-radius: 28px;
}

.panel h2 { margin: 0 0 8px; }
.panel p { color: var(--muted); }

.steps {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
  padding: 0;
  counter-reset: steps;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 32px 1fr;
  align-items: start;
  gap: 12px;
}

.steps li::before {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  color: #ffd8ed;
  font-size: 0.8rem;
  font-weight: 900;
  counter-increment: steps;
  content: counter(steps);
}

section { padding-block: 88px; }

.section-title {
  max-width: 780px;
  margin: 0 0 36px;
  font-size: clamp(2rem, 5vw, 3.55rem);
  line-height: 1.04;
  letter-spacing: -0.05em;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.card {
  min-height: 250px;
  padding: 26px;
  border-radius: 22px;
}

.card .icon { font-size: 1.7rem; }
.card h3 { margin: 30px 0 8px; font-size: 1.3rem; }
.card p { margin: 0; color: var(--muted); }

.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.notice {
  margin-top: 18px;
  padding: 18px 20px;
  border: 1px solid rgba(255, 208, 122, 0.32);
  border-radius: 18px;
  color: #ffe8bd;
  background: rgba(255, 154, 61, 0.08);
}

.legal {
  width: min(800px, calc(100% - 40px));
  min-height: 70vh;
  margin-inline: auto;
  padding-block: 72px 100px;
}

.legal h1 {
  margin-top: 18px;
  font-size: clamp(2.7rem, 7vw, 4.7rem);
  line-height: 1;
}

.legal h2 { margin: 38px 0 10px; font-size: 1.25rem; }
.legal h3 { margin: 26px 0 8px; font-size: 1rem; }
.legal p,
.legal li { color: var(--muted); }
.legal a { color: #d7a9ff; }
.legal .meta { margin-bottom: 30px; color: #9f96b6; }
.legal .callout {
  margin-block: 24px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}

footer.shell {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-block: 34px 46px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 820px) {
  nav ul { display: none; }
  .hero { min-height: auto; grid-template-columns: 1fr; gap: 44px; padding-block: 72px 86px; }
  .grid { grid-template-columns: 1fr; }
  .two-column { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .shell { width: min(100% - 28px, 1120px); }
  h1 { font-size: clamp(3rem, 17vw, 4.8rem); }
  .panel,
  .card { padding: 22px; }
  footer.shell { flex-direction: column; }
}