:root {
  color-scheme: light;
  --bg: #f4efe6;
  --bg-2: #efe6d7;
  --surface: rgba(255, 252, 247, 0.86);
  --surface-strong: #fffaf1;
  --text: #1c2430;
  --muted: #5f6674;
  --line: rgba(28, 36, 48, 0.12);
  --shadow: 0 20px 50px rgba(51, 41, 20, 0.12);
  --shadow-soft: 0 12px 30px rgba(51, 41, 20, 0.08);
  --accent: #0f766e;
  --accent-2: #b45309;
  --accent-3: #204b57;
  --success: #137a43;
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --content-width: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.16), transparent 28%),
    radial-gradient(circle at 85% 10%, rgba(180, 83, 9, 0.15), transparent 25%),
    linear-gradient(180deg, var(--bg), var(--bg-2));
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.65;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: 0.24;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.28), transparent 88%);
}

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

a:hover {
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: 999px;
  background: #fff;
  color: #000;
  box-shadow: var(--shadow-soft);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 16px;
}

.shell {
  position: relative;
  width: min(var(--content-width), calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 14px;
  z-index: 50;
  margin-top: 14px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 999px;
  background: rgba(255, 250, 241, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-soft);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 13px;
  background:
    linear-gradient(135deg, rgba(15, 118, 110, 1), rgba(32, 75, 87, 1));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22);
  position: relative;
}

.brand-mark::after {
  content: "";
  position: absolute;
  inset: 9px;
  border-radius: 9px;
  border: 2px solid rgba(255, 255, 255, 0.9);
  transform: rotate(12deg);
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a,
.nav span {
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.95rem;
}

.nav a:hover {
  background: rgba(15, 118, 110, 0.08);
  color: var(--text);
}

.nav .primary-link {
  background: rgba(15, 118, 110, 0.1);
  color: var(--accent);
  font-weight: 700;
}

.hero {
  padding: 34px 0 18px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
  align-items: stretch;
}

.hero-panel,
.side-panel,
.section-card,
.stat-card,
.callout,
.legal-card {
  border: 1px solid rgba(255, 255, 255, 0.58);
  background: var(--surface);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.hero-panel {
  border-radius: var(--radius-xl);
  padding: 34px;
  overflow: hidden;
  position: relative;
}

.hero-panel::after {
  content: "";
  position: absolute;
  inset: auto -100px -120px auto;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(15, 118, 110, 0.18), transparent 70%);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.1);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: currentColor;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  line-height: 1.14;
}

h1 {
  margin-top: 18px;
  font-size: clamp(2.4rem, 5vw, 4.9rem);
  letter-spacing: -0.04em;
}

.hero-copy {
  margin-top: 18px;
  max-width: 60ch;
  font-size: 1.07rem;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

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

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-3));
  color: #fff;
  box-shadow: 0 14px 28px rgba(15, 118, 110, 0.28);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
  border-color: var(--line);
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  color: var(--muted);
  font-size: 0.92rem;
}

.meta-pill strong {
  color: var(--text);
}

.side-panel {
  border-radius: var(--radius-xl);
  padding: 26px;
  display: grid;
  gap: 16px;
}

.side-panel h2 {
  font-size: 1.25rem;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.metric {
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.64);
  border: 1px solid rgba(28, 36, 48, 0.08);
}

.metric .label {
  color: var(--muted);
  font-size: 0.86rem;
}

.metric .value {
  margin-top: 8px;
  font-weight: 800;
  font-size: 1.15rem;
}

.section {
  padding: 18px 0 34px;
}

.section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.section-title {
  font-size: clamp(1.5rem, 2vw, 2.1rem);
  letter-spacing: -0.03em;
}

.section-subtitle {
  max-width: 60ch;
  color: var(--muted);
}

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

.section-card,
.stat-card,
.legal-card,
.callout {
  border-radius: var(--radius-lg);
}

.section-card {
  padding: 22px;
}

.section-card h3 {
  font-size: 1.08rem;
  margin-top: 16px;
}

.section-card p {
  margin: 10px 0 0;
  color: var(--muted);
}

.icon-badge {
  width: 46px;
  height: 46px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.16), rgba(180, 83, 9, 0.16));
  color: var(--accent-3);
  font-size: 1.25rem;
  font-weight: 900;
}

.stack {
  display: grid;
  gap: 16px;
}

.toc {
  position: sticky;
  top: 110px;
}

.toc a {
  display: block;
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--muted);
}

.toc a:hover {
  background: rgba(15, 118, 110, 0.08);
  color: var(--text);
}

.legal-wrap {
  display: grid;
  grid-template-columns: 290px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.legal-card {
  padding: 28px;
}

.legal-card h2 {
  font-size: 1.7rem;
  margin-bottom: 12px;
}

.legal-card h3 {
  font-size: 1.18rem;
  margin-top: 28px;
  margin-bottom: 10px;
}

.legal-card p,
.legal-card li {
  color: var(--muted);
}

.legal-card ul,
.legal-card ol {
  padding-left: 1.2rem;
}

.legal-card li + li {
  margin-top: 8px;
}

.notice {
  padding: 18px 20px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(15, 118, 110, 0.16);
  background: rgba(15, 118, 110, 0.08);
  color: var(--accent-3);
}

.callout {
  padding: 22px;
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.1), rgba(180, 83, 9, 0.08));
}

.footer {
  padding: 20px 0 42px;
  color: var(--muted);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid rgba(28, 36, 48, 0.12);
}

.footer-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text);
  font-weight: 600;
}

.link-inline {
  color: var(--accent);
  font-weight: 700;
}

.fine-print {
  font-size: 0.94rem;
  color: var(--muted);
}

@media (max-width: 980px) {
  .hero-grid,
  .legal-wrap,
  .card-grid {
    grid-template-columns: 1fr;
  }

  .toc {
    position: static;
  }

  .topbar-inner,
  .section-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(var(--content-width), calc(100% - 20px));
  }

  .hero-panel,
  .side-panel,
  .section-card,
  .legal-card,
  .callout {
    padding: 20px;
  }

  .topbar {
    border-radius: 26px;
  }

  .topbar-inner {
    padding: 12px 14px;
  }

  h1 {
    font-size: clamp(2rem, 12vw, 3.1rem);
  }

  .metric-grid {
    grid-template-columns: 1fr;
  }
}

@media print {
  body {
    background: #fff;
  }

  body::before,
  .topbar,
  .hero-actions,
  .toc,
  .footer-links {
    display: none !important;
  }

  .hero-panel,
  .side-panel,
  .section-card,
  .legal-card,
  .callout {
    box-shadow: none;
    backdrop-filter: none;
    background: #fff;
    border-color: #ddd;
  }

  .hero,
  .section {
    padding: 0 0 20px;
  }

  .shell {
    width: 100%;
  }

  a {
    text-decoration: underline;
  }
}