* {
  box-sizing: border-box;
}

:root {
  color-scheme: light;
  --bg: #f4f7fb;
  --panel: #ffffff;
  --panel-2: #f8fbff;
  --text: #102033;
  --muted: #5a6b7d;
  --border: #d7e2ee;
  --accent: #0f766e;
  --accent-2: #1d4ed8;
  --shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(29, 78, 216, 0.06), transparent 28%),
    linear-gradient(180deg, #f8fbff 0%, #f4f7fb 100%);
  color: var(--text);
  line-height: 1.7;
}

.wrap {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(215, 226, 238, 0.9);
}

.site-footer {
  background: #0f172a;
  color: #dbe7f5;
  margin-top: 56px;
}

.site-footer a {
  color: #93c5fd;
}

.header-inner,
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 20px 0;
  flex-wrap: wrap;
}

.brand {
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
  font-size: 1.18rem;
}

.brand-tag,
.footer-title {
  margin: 4px 0 0;
}

.brand-tag {
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-title {
  font-weight: 700;
  color: #ffffff;
}

.site-nav {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.site-nav a,
a {
  color: var(--accent-2);
  text-decoration: none;
}

.site-nav a:hover,
a:hover {
  text-decoration: underline;
}

.main-content {
  padding: 36px 0 56px;
}

.hero,
.page-copy,
.category-page,
.article-page {
  margin-bottom: 32px;
}

.hero,
.page-copy,
.category-page,
.article-page,
.article-card,
.category-card {
  border-radius: 24px;
}

.hero,
.page-copy,
.category-page,
.article-page {
  background: var(--panel);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 28px;
}

.hero-home {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 28px;
  align-items: center;
}

.hero-visual,
.category-card-media img,
.article-card-image,
.article-hero-media img {
  margin: 0;
  width: 100%;
  display: block;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: var(--panel-2);
}

.eyebrow {
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.page-intro,
.article-dek,
.meta,
.article-meta {
  color: var(--muted);
}

.category-grid,
.article-list {
  display: grid;
  gap: 18px;
}

.category-grid {
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  margin-bottom: 32px;
}

.article-list {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.article-card,
.category-card {
  background: var(--panel);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 20px;
}

.category-card-media {
  overflow: hidden;
  padding: 0;
}

.category-card-media div {
  padding: 18px 20px 20px;
}

.article-card-image {
  margin-bottom: 14px;
}

.article-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  gap: 24px;
  align-items: start;
  margin-bottom: 24px;
}

.article-hero-media {
  margin: 0;
}

.article-body h2,
.article-body h3 {
  margin-top: 32px;
  color: #0f172a;
}

.article-body p,
.article-body li {
  max-width: 72ch;
}

.article-body ul,
.article-body ol {
  padding-left: 22px;
}

.section-heading {
  margin-bottom: 16px;
}

@media (max-width: 860px) {
  .hero-home,
  .article-hero {
    grid-template-columns: 1fr;
  }
}