:root {
  --bg: #0b1020;
  --bg2: #0f1730;
  --text: #e9eefc;
  --muted: rgba(233, 238, 252, 0.7);
  --card: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.12);
  --primary: #7c5cff;
  --primary2: #3dd6ff;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
html { color-scheme: dark; }
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 600px at 15% 10%, rgba(124, 92, 255, 0.25), transparent 60%),
              radial-gradient(900px 500px at 85% 20%, rgba(61, 214, 255, 0.18), transparent 55%),
              linear-gradient(180deg, var(--bg), #070a14 70%);
}

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  width: min(1100px, calc(100% - 40px));
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
  background: rgba(7, 10, 20, 0.65);
  border-bottom: 1px solid var(--border);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand { display: flex; flex-direction: column; gap: 2px; }
.brand__name { font-weight: 800; letter-spacing: 0.2px; }
.brand__tag { font-size: 12px; color: var(--muted); }
.nav { display: flex; gap: 18px; font-weight: 600; color: var(--muted); }
.nav a:hover { color: var(--text); text-decoration: none; }

.hero { padding: 64px 0 38px; }
.hero__inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: start;
}
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
}

h1 { margin: 0 0 12px; font-size: clamp(34px, 4vw, 48px); line-height: 1.05; }
.lead { margin: 0 0 18px; color: var(--muted); font-size: 18px; line-height: 1.5; }
.note { margin: 14px 0 0; color: var(--muted); font-size: 13px; }
.note--hint { margin-top: 4px; }

.badge-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(233, 238, 252, 0.85);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2px;
}
.badge--alt {
  border-color: rgba(124, 92, 255, 0.35);
  background: rgba(124, 92, 255, 0.12);
}

.cta { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  font-weight: 700;
}
.btn--primary {
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  border-color: transparent;
  color: #070a14;
}
.btn--primary:hover { text-decoration: none; filter: brightness(1.05); }
.btn--ghost { background: rgba(255, 255, 255, 0.04); }
.btn--ghost:hover { text-decoration: none; background: rgba(255, 255, 255, 0.07); }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px 16px 14px;
}
.card__title { font-weight: 800; margin-bottom: 10px; }
.steps { margin: 0; padding-left: 18px; color: var(--muted); }
.steps li { margin: 8px 0; }
.card__divider { height: 1px; background: var(--border); margin: 14px 0; }
.card__kicker { font-weight: 800; margin-bottom: 6px; }
.card__muted { color: var(--muted); font-size: 13px; line-height: 1.5; }

.section { padding: 44px 0; }
.section--alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

h2 { margin: 0 0 14px; font-size: 26px; }
h3 { margin: 0 0 8px; font-size: 18px; }
p { margin: 0 0 12px; color: var(--muted); line-height: 1.6; }

.section__head { margin-bottom: 16px; }
.section__sub { margin: 0; color: var(--muted); }

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
@media (max-width: 900px) {
  .grid { grid-template-columns: 1fr; }
}
.grid--2 {
  grid-template-columns: repeat(2, 1fr);
}
@media (max-width: 900px) {
  .grid--2 { grid-template-columns: 1fr; }
}
.tile {
  padding: 16px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
}

.list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}
.list li { margin: 8px 0; }

.form { display: grid; gap: 10px; margin-top: 12px; }
.field { display: grid; gap: 6px; }
.field__label { font-size: 13px; color: rgba(233, 238, 252, 0.85); font-weight: 700; }
.field__input {
  width: 100%;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  outline: none;
}
.field__input:disabled { opacity: 0.7; }
.field__input:-webkit-autofill {
  -webkit-text-fill-color: var(--text);
  transition: background-color 9999s ease-in-out 0s;
  box-shadow: 0 0 0px 1000px rgba(255, 255, 255, 0.03) inset;
}
.field__input:focus {
  border-color: rgba(61, 214, 255, 0.45);
  box-shadow: 0 0 0 3px rgba(61, 214, 255, 0.10);
}
.field__input::placeholder { color: rgba(233, 238, 252, 0.45); }
textarea.field__input { resize: vertical; min-height: 110px; }
.hp { display: none; }

select.field__input {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding-right: 38px;
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(233, 238, 252, 0.75) 50%),
    linear-gradient(135deg, rgba(233, 238, 252, 0.75) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 50%,
    calc(100% - 12px) 50%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}
select.field__input option {
  background: #0b1020;
  color: var(--text);
}

.check {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(233, 238, 252, 0.85);
  font-size: 13px;
  font-weight: 700;
}
.check input { width: 16px; height: 16px; }

.footer {
  padding: 20px 0;
  color: var(--muted);
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}
.footer__links { display: flex; gap: 14px; }