:root {
  --bg: #0b1120;
  --panel: rgba(15, 23, 42, .76);
  --text: #f8fafc;
  --muted: #cbd5e1;
  --muted-2: #94a3b8;
  --line: rgba(255, 255, 255, .12);
  --accent: #93c5fd;
  --accent-strong: #dbeafe;
  --ok: #86efac;
  --pending: #fde68a;
  --shadow: 0 24px 80px rgba(0, 0, 0, .35);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 18%, rgba(147, 197, 253, .18), transparent 30rem),
    radial-gradient(circle at 86% 8%, rgba(45, 212, 191, .12), transparent 28rem),
    linear-gradient(180deg, #0b1120 0%, #111827 54%, #0f172a 100%);
}

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

.header {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  background: var(--accent-strong);
  color: #0b1120;
  font-weight: 900;
  box-shadow: 0 14px 40px rgba(147, 197, 253, .22);
}

.brand-copy {
  display: grid;
  gap: 2px;
}

.brand-copy strong {
  font-size: 18px;
  letter-spacing: -.04em;
}

.brand-copy small {
  color: var(--muted-2);
  font-size: 12px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

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

.hero,
.section,
.footer {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  min-height: 650px;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  align-items: center;
  gap: 48px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: 12px;
  font-weight: 850;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  max-width: 860px;
  margin-bottom: 24px;
  font-size: clamp(44px, 7vw, 84px);
  line-height: .94;
  letter-spacing: -.075em;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1;
  letter-spacing: -.06em;
}

h3 {
  margin-bottom: 10px;
  font-size: 21px;
  letter-spacing: -.035em;
}

.lead {
  max-width: 760px;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-weight: 780;
}

.button:hover { transform: translateY(-1px); }

.button-primary {
  background: var(--accent-strong);
  color: #0b1120;
}

.button-secondary {
  background: rgba(255, 255, 255, .06);
  color: var(--text);
}

.status-card,
.card,
.endpoint,
.note,
.status-section {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.status-card {
  min-height: 330px;
  padding: 32px;
  border-radius: 36px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.pulse {
  width: 78px;
  height: 78px;
  margin-bottom: 88px;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, var(--ok) 0 28%, transparent 29%),
    rgba(134, 239, 172, .14);
  box-shadow: 0 0 80px rgba(134, 239, 172, .36);
}

.status-label {
  margin-bottom: 5px;
  color: var(--muted-2);
}

.status-value {
  margin-bottom: 8px;
  font-size: 40px;
  font-weight: 900;
  letter-spacing: -.055em;
}

.status-muted {
  margin-bottom: 0;
  color: var(--muted);
}

.section {
  padding: 86px 0;
  border-top: 1px solid var(--line);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 30px;
}

.section-heading p,
.status-section p {
  color: var(--muted);
  line-height: 1.7;
}

.cards.three {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card,
.endpoint,
.note {
  padding: 24px;
  border-radius: 26px;
}

.card p,
.endpoint p,
.note p {
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 0;
}

.endpoint-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.endpoint {
  min-height: 210px;
  display: flex;
  flex-direction: column;
}

.endpoint-code {
  width: fit-content;
  margin-bottom: 18px;
  padding: 7px 10px;
  border-radius: 999px;
  color: #0b1120;
  background: var(--accent-strong);
  font-size: 12px;
  font-weight: 850;
}

.endpoint h3 {
  font-size: 18px;
  word-break: break-word;
}

.endpoint-state {
  margin-top: auto;
  padding-top: 18px;
  color: var(--muted);
  font-size: 13px;
}

.endpoint-state span,
.status-list span {
  width: 9px;
  height: 9px;
  display: inline-block;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 16px rgba(134, 239, 172, .55);
}

.endpoint-state.planned span {
  background: var(--pending);
  box-shadow: 0 0 16px rgba(253, 230, 138, .45);
}

.notes {
  display: grid;
  gap: 14px;
}

.note time {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 760;
}

.status-section {
  display: grid;
  grid-template-columns: 1fr .82fr;
  gap: 30px;
  padding: 34px;
  border-radius: 34px;
}

.status-list {
  display: grid;
  gap: 12px;
  align-content: center;
}

.status-list div {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, .05);
  color: var(--muted);
}

.footer {
  padding: 34px 0 48px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
  display: flex;
  justify-content: space-between;
  gap: 18px;
}

.footer p { margin-bottom: 0; }

@media (max-width: 1040px) {
  .endpoint-grid { grid-template-columns: repeat(2, 1fr); }
  .cards.three, .status-section { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
  .header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav { flex-wrap: wrap; }

  .hero {
    min-height: auto;
    padding: 64px 0 84px;
    grid-template-columns: 1fr;
  }

  .status-card { min-height: 250px; }

  .pulse { margin-bottom: 48px; }

  .footer { flex-direction: column; }
}

@media (max-width: 560px) {
  .endpoint-grid { grid-template-columns: 1fr; }
  h1 { font-size: 42px; }
}