:root {
  --bg: #f6f8f2;
  --text: #111827;
  --muted: #374151;
  --surface: #ffffff;
  --line: #d1d5db;
  --brand: #0b7a75;
  --brand-2: #cf6d00;
  --shadow: 0 16px 36px rgba(17, 24, 39, 0.09);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #fbfdf8 0%, #f6f8f2 100%);
  overflow-x: hidden;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.aurora {
  position: fixed;
  border-radius: 999px;
  filter: blur(80px);
  opacity: 0.22;
  z-index: -1;
  animation: float 12s ease-in-out infinite;
}

.aurora-left {
  width: 300px;
  height: 300px;
  background: #14b8a6;
  top: -120px;
  left: -80px;
}

.aurora-right {
  width: 360px;
  height: 360px;
  background: #f59e0b;
  right: -120px;
  top: 180px;
  animation-delay: 2s;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
}

.brand {
  font-size: 1.12rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--text);
}

.nav {
  display: flex;
  gap: 1.2rem;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.96rem;
}

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

.hero {
  padding: 56px 0 26px;
}

.eyebrow {
  margin: 0;
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #0f766e;
}

h1 {
  margin: 12px 0 18px;
  font-size: clamp(2.2rem, 5.2vw, 4.1rem);
  line-height: 1.07;
  max-width: 960px;
}

.hero-copy {
  font-size: 1.1rem;
  line-height: 1.65;
  color: var(--muted);
  max-width: 760px;
}

.notice {
  margin-top: 10px;
  margin-bottom: 0;
  display: inline-block;
  padding: 7px 11px;
  border-radius: 10px;
  background: #fff7ed;
  border: 1px solid #fdba74;
  color: #9a3412;
  font-size: 0.88rem;
  line-height: 1.45;
}

.actions {
  margin-top: 28px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  padding: 11px 18px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

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

.btn-primary {
  color: #fff;
  background: linear-gradient(120deg, var(--brand), #0f766e);
  box-shadow: var(--shadow);
}

.btn-secondary {
  color: #1f2937;
  border: 1px solid #a7f3d0;
  background: #f0fdfa;
}

.chip-row {
  margin-top: 20px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.chip {
  border-radius: 999px;
  background: #ecfeff;
  color: #155e75;
  border: 1px solid #a5f3fc;
  padding: 8px 12px;
  font-size: 0.85rem;
}

.section {
  margin-top: 48px;
}

.section h2 {
  margin: 0 0 16px;
  font-size: 1.65rem;
}

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

.cards-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cards-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.card h3 {
  margin-top: 0;
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.card p,
.card li {
  color: #374151;
  line-height: 1.6;
}

.coverage-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.94rem;
}

.coverage-table th,
.coverage-table td {
  border-bottom: 1px solid #e5e7eb;
  padding: 11px 8px;
  text-align: left;
  vertical-align: top;
}

.coverage-table th {
  color: #1f2937;
}

.card ul {
  margin: 0;
  padding-left: 20px;
}

.card a {
  color: #155e75;
}

pre,
code {
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.88rem;
}

pre {
  white-space: pre-wrap;
  margin: 0;
}

.mono pre {
  background: #0f172a;
  color: #e2e8f0;
  border-radius: 12px;
  padding: 14px;
}

.text-link {
  text-decoration: none;
  font-weight: 600;
}

.badge.ok {
  background: #dcfce7;
  color: #166534;
}

.footer {
  margin: 60px auto 36px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: #4b5563;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) translateX(0px);
  }
  50% {
    transform: translateY(18px) translateX(14px);
  }
}

@media (max-width: 920px) {
  .cards-3,
  .cards-2 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .hero-copy {
    font-size: 1rem;
  }

  .footer {
    flex-direction: column;
  }

  .coverage-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
}