:root {
  --bg: #0b0d12;
  --bg-alt: #10131a;
  --panel: #151922;
  --line: #232936;
  --text: #e9edf4;
  --dim: #98a2b3;
  --accent: #5b8cf5;
  --accent-2: #8a6cf0;
  --ok: #4ec98a;
  --warn: #e8b357;
  --radius: 12px;
  --wrap: 1080px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

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

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.9em;
  color: var(--dim);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 5px;
  padding: 1px 5px;
}

/* ---------- header ---------- */

.top {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 28px;
  border-bottom: 1px solid var(--line);
  background: rgba(11, 13, 18, 0.86);
  backdrop-filter: blur(10px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.brand-mark {
  width: 22px;
  height: 22px;
  border-radius: 7px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: inline-block;
  flex: none;
}

.top-nav {
  display: flex;
  gap: 22px;
  margin-left: auto;
  color: var(--dim);
  font-size: 15px;
}

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

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  padding: 9px 16px;
  font-size: 15px;
  font-weight: 550;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.18s ease, border-color 0.18s ease;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: #4a7cea;
}

.btn-ghost {
  border-color: var(--line);
  color: var(--text);
}

.btn-ghost:hover {
  border-color: #333c4d;
  background: rgba(255, 255, 255, 0.03);
}

/* ---------- hero ---------- */

main {
  display: block;
}

.hero {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 76px 28px 58px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 650;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0 0 16px;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.12;
  letter-spacing: -0.025em;
  max-width: 18ch;
}

.lede {
  margin: 0 0 28px;
  max-width: 62ch;
  color: var(--dim);
  font-size: 17px;
}

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

.hero-stats {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr));
  margin: 46px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  padding-top: 26px;
}

.hero-stats dt {
  color: var(--dim);
  font-size: 14px;
}

.hero-stats dd {
  margin: 4px 0 0;
  font-size: 28px;
  font-weight: 620;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

/* ---------- bands ---------- */

.band {
  padding: 58px 28px;
}

.band-alt {
  background: var(--bg-alt);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.band > * {
  max-width: var(--wrap);
  margin-left: auto;
  margin-right: auto;
}

.band h2 {
  margin: 0 0 10px;
  font-size: 25px;
  letter-spacing: -0.02em;
}

.band-lede {
  margin: 0 0 24px;
  color: var(--dim);
  max-width: 62ch;
}

/* ---------- cards ---------- */

.cards {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  margin-top: 24px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 22px;
}

.card h3 {
  margin: 0 0 8px;
  font-size: 17px;
}

.card p {
  margin: 0;
  color: var(--dim);
  font-size: 15px;
}

.price ul {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  color: var(--dim);
  font-size: 15px;
}

.price li {
  padding: 6px 0;
  border-bottom: 1px solid var(--line);
}

.price li:last-child {
  border-bottom: 0;
}

.amount {
  margin: 6px 0 16px !important;
  color: var(--text) !important;
  font-size: 32px;
  font-weight: 640;
  letter-spacing: -0.02em;
}

.amount span {
  font-size: 15px;
  font-weight: 450;
  color: var(--dim);
}

.featured {
  border-color: #2f3c5c;
  box-shadow: 0 0 0 1px rgba(91, 140, 245, 0.16) inset;
}

/* ---------- table ---------- */

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

.table th,
.table td {
  text-align: left;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
}

.table th {
  color: var(--dim);
  font-size: 13px;
  font-weight: 620;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.table td:last-child,
.table th:last-child {
  text-align: right;
}

.ok {
  color: var(--ok);
}

.warn {
  color: var(--warn);
}

/* ---------- faq ---------- */

.faq {
  margin-top: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel);
}

.faq details {
  border-bottom: 1px solid var(--line);
}

.faq details:last-child {
  border-bottom: 0;
}

.faq summary {
  cursor: pointer;
  padding: 15px 20px;
  font-weight: 550;
  list-style: none;
}

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

.faq summary::after {
  content: "+";
  float: right;
  color: var(--dim);
}

.faq details[open] summary::after {
  content: "\2212";
}

.faq p {
  margin: 0;
  padding: 0 20px 18px;
  color: var(--dim);
  font-size: 15px;
}

/* ---------- status page ---------- */

.status-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(min(210px, 100%), 1fr));
  margin: 24px 0 8px;
}

.metric {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
}

.metric b {
  display: block;
  font-size: 24px;
  font-weight: 630;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

/* Только прямой потомок: иначе правило ловит и <span data-jitter> внутри <b>,
   и число получается мельче единицы измерения рядом с ним. */
.metric > span {
  color: var(--dim);
  font-size: 13px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 13px;
  font-size: 14px;
  color: var(--dim);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ok);
  flex: none;
}

/* ---------- legal / prose ---------- */

.prose {
  max-width: 760px;
  margin: 0 auto;
  padding: 58px 28px 72px;
}

.prose h1 {
  margin: 0 0 8px;
  font-size: 30px;
  letter-spacing: -0.02em;
}

.prose h2 {
  margin: 34px 0 10px;
  font-size: 19px;
}

.prose p,
.prose li {
  color: var(--dim);
}

.prose ul {
  padding-left: 20px;
}

/* ---------- footer ---------- */

footer {
  border-top: 1px solid var(--line);
  padding: 40px 28px 26px;
}

.foot {
  max-width: var(--wrap);
  margin: 0 auto;
  display: grid;
  gap: 26px;
  grid-template-columns: repeat(auto-fit, minmax(min(190px, 100%), 1fr));
}

.foot h4 {
  margin: 0 0 10px;
  font-size: 14px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--dim);
}

.foot a {
  display: block;
  padding: 3px 0;
  color: var(--dim);
  font-size: 15px;
}

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

.muted {
  color: var(--dim);
  font-size: 14px;
}

.copy {
  max-width: var(--wrap);
  margin: 30px auto 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

@media (max-width: 720px) {
  .top {
    flex-wrap: wrap;
    gap: 12px;
  }

  .top-nav {
    order: 3;
    width: 100%;
    margin-left: 0;
    gap: 16px;
    overflow-x: auto;
  }

  .hero {
    padding-top: 52px;
  }
}