:root {
  --ink: #172033;
  --muted: #5f6c7b;
  --line: #d9e0e7;
  --paper: #fffdf8;
  --panel: #ffffff;
  --soft-blue: #e7f0ff;
  --soft-green: #e7f6ef;
  --soft-red: #fff0ed;
  --accent: #0f766e;
  --accent-strong: #0b5f59;
  --shadow: 0 16px 40px rgba(23, 32, 51, 0.08);
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.92);
  backdrop-filter: blur(14px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-size: 17px;
}

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

.nav-links a {
  border-radius: 8px;
  padding: 8px 11px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  background: #eef2f5;
  color: var(--ink);
}

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.78fr);
  gap: 44px;
  align-items: center;
  padding: 54px 24px 34px;
}

.hero h1,
.page-hero h1 {
  margin: 0;
  max-width: 820px;
  font-size: clamp(38px, 5vw, 68px);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero p,
.page-hero p {
  max-width: 720px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.hero-media {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid var(--ink);
  border-radius: 8px;
  padding: 10px 16px;
  background: var(--ink);
  color: #fff;
  font-weight: 750;
  text-decoration: none;
}

.button.secondary {
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
}

.section {
  padding: 34px 0;
}

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

.section-header h2,
.content h2 {
  margin: 0;
  font-size: 26px;
  line-height: 1.2;
}

.section-header p {
  max-width: 650px;
  margin: 6px 0 0;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

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

.card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 10px 28px rgba(23, 32, 51, 0.05);
}

.card-body {
  padding: 18px;
}

.card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #eef2f5;
}

.eyebrow,
.meta {
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card h3 {
  margin: 8px 0 8px;
  font-size: 20px;
  line-height: 1.25;
}

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

.card a.stretched {
  text-decoration: none;
}

.page-hero {
  padding: 45px 24px 22px;
}

.breadcrumb {
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 14px;
}

.breadcrumb a {
  color: var(--muted);
  text-decoration: none;
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
  align-items: start;
}

.content {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 26px;
}

.content h2 {
  margin-top: 28px;
}

.content h2:first-child {
  margin-top: 0;
}

.content p,
.content li {
  color: #334155;
}

.note {
  border-left: 4px solid var(--accent);
  border-radius: 8px;
  background: var(--soft-green);
  padding: 14px 16px;
}

.fine-print {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  list-style: none;
}

.pill-list li,
.pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  padding: 7px 11px;
  color: #334155;
  font-size: 14px;
}

.link-card {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #fff;
}

.link-card + .link-card {
  margin-top: 12px;
}

.link-card img {
  width: 112px;
  aspect-ratio: 1 / 1;
  border-radius: 8px;
  object-fit: cover;
  background: #eef2f5;
}

.link-card h3 {
  margin: 0 0 5px;
  line-height: 1.25;
}

.link-card p {
  margin: 0 0 12px;
  color: var(--muted);
}

.sidebar {
  position: sticky;
  top: 82px;
}

.sidebar-box {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 18px;
}

.sidebar-box + .sidebar-box {
  margin-top: 16px;
}

.sidebar-box h2 {
  margin: 0 0 10px;
  font-size: 18px;
}

.detail-table {
  width: 100%;
  border-collapse: collapse;
}

.detail-table th,
.detail-table td {
  border-bottom: 1px solid var(--line);
  padding: 10px 0;
  text-align: left;
  vertical-align: top;
}

.detail-table th {
  width: 34%;
  color: var(--muted);
  font-weight: 700;
}

.faq-item {
  border-top: 1px solid var(--line);
  padding-top: 14px;
  margin-top: 14px;
}

.faq-item h3 {
  margin: 0 0 6px;
  font-size: 17px;
}

.site-footer {
  margin-top: 52px;
  border-top: 1px solid var(--line);
  background: #f5f7f8;
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  padding: 28px 24px;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
}

@media (max-width: 860px) {
  .hero,
  .layout,
  .grid,
  .grid.two,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 34px;
  }

  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .sidebar {
    position: static;
  }
}

@media (max-width: 560px) {
  .wrap,
  .nav,
  .hero,
  .page-hero {
    padding-left: 16px;
    padding-right: 16px;
  }

  .content {
    padding: 18px;
  }

  .link-card {
    grid-template-columns: 1fr;
  }

  .link-card img {
    width: 100%;
    aspect-ratio: 16 / 10;
  }
}