:root {
  --bg: #f8fafc;
  --surface: #ffffff;
  --surface-soft: #f1f5f9;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --primary: #0f172a;
  --accent: #10b981;
  --accent-dark: #0f766e;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.07);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --container: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
}

.brand-title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand-subtitle {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.92rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.nav a {
  padding: 10px 16px;
  border-radius: 999px;
  color: #334155;
  font-size: 0.95rem;
  font-weight: 600;
}

.nav a:hover,
.nav a:focus-visible,
.nav a.active {
  background: var(--surface-soft);
  outline: none;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.hero-main,
.hero-side,
.section-card,
.article-card,
.panel-card,
.page-hero-card,
.quick-card {
  padding: 32px;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #047857;
  font-size: 0.9rem;
  font-weight: 600;
}

.eyebrow {
  color: #94a3b8;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 8px;
}

.muted,
.section-text,
.meta {
  color: var(--muted);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 18px;
  border: none;
  background: var(--primary);
  color: #fff;
  font-size: 0.98rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s ease, opacity 0.15s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  opacity: 0.96;
  outline: none;
}

.button-light {
  background: #fff;
  color: var(--primary);
}

.chip {
  display: inline-flex;
  padding: 9px 14px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--border);
  color: #334155;
  font-size: 0.9rem;
  font-weight: 500;
}

.section {
  padding: 40px 0 0;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.page-hero {
  padding: 34px 0 0;
}

.page-title,
.hero-title {
  margin: 0;
  font-size: clamp(2.1rem, 4vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.hero-title {
  margin: 18px 0 16px;
  font-size: clamp(2.2rem, 5vw, 4.5rem);
}

.page-intro,
.hero-text {
  max-width: 860px;
  margin-top: 14px;
  font-size: 1.05rem;
  color: var(--muted);
}

.search-input {
  width: 100%;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: #fff;
  font-size: 1rem;
  color: var(--text);
}

.search-input:focus {
  outline: 2px solid #cbd5e1;
  outline-offset: 2px;
}

.search-box {
  margin-top: 26px;
  background: var(--surface-soft);
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 14px;
}

.search-row {
  display: flex;
  gap: 12px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  padding: 34px 0 0;
}

.quick-grid,
.category-grid,
.highlight-grid,
.articles-grid,
.footer-grid {
  display: grid;
  gap: 20px;
}

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

.category-grid,
.highlight-grid {
  grid-template-columns: repeat(4, 1fr);
}

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

.icon-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--muted);
}

.icon-emoji {
  font-size: 1.6rem;
}

.hero-highlight {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
}

.hero-highlight .muted,
.dark-panel .muted {
  color: rgba(255,255,255,0.78);
}

.two-column {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 24px;
}

.dark-panel {
  background: var(--primary);
  color: #fff;
}

.dark-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.dark-list li {
  margin-bottom: 10px;
  color: rgba(255,255,255,0.84);
}

.grid-2 {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 24px;
}

.grid-articles {
  display: grid;
  gap: 16px;
}

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

.article-card h3,
.section-card h3,
.panel-card h3 {
  font-size: 1.3rem;
  line-height: 1.25;
  letter-spacing: -0.03em;
  margin: 0 0 10px;
}

.meta {
  font-size: 0.92rem;
  margin-bottom: 10px;
}

.sidebar-links,
.filter-list {
  display: grid;
  gap: 10px;
}

.sidebar-link,
.filter-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 16px;
  color: #334155;
  background: transparent;
  border: 0;
  text-align: left;
}

.sidebar-link:hover,
.filter-item:hover {
  background: var(--surface-soft);
}

.article-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 28px;
}

.content-box {
  padding: 16px 18px;
  border-radius: 24px;
  background: var(--surface-soft);
  margin: 24px 0;
}

.content-box strong {
  display: block;
  font-size: 1.4rem;
  line-height: 1.25;
  margin-top: 8px;
}

.prose h2 {
  font-size: 1.7rem;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin: 34px 0 12px;
}

.prose p {
  margin: 0 0 16px;
  color: #334155;
  line-height: 1.9;
}

.site-footer {
  margin-top: 56px;
  border-top: 1px solid var(--border);
  background: #fff;
}

.footer-grid {
  grid-template-columns: 1.1fr 0.9fr 1fr 1fr;
  padding: 40px 0;
}

.footer-box {
  padding: 0;
}

.footer-title {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: #94a3b8;
  margin-bottom: 16px;
}

.footer-links {
  display: grid;
  gap: 10px;
  color: #475569;
  font-size: 0.96rem;
}

.socials {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
}

.social {
  width: 42px;
  height: 42px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-soft);
  border: 1px solid var(--border);
  font-size: 1rem;
}

.pagination-row {
  margin-top: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 1100px) {
  .hero,
  .two-column,
  .grid-2,
  .article-layout,
  .footer-grid,
  .category-grid,
  .highlight-grid,
  .grid-articles.two-up {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(var(--container), calc(100% - 20px));
  }

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

  .hero-main,
  .hero-side,
  .section-card,
  .article-card,
  .panel-card,
  .page-hero-card,
  .quick-card {
    padding: 22px;
  }

  .search-row,
  .pagination-row {
    flex-direction: column;
    align-items: stretch;
  }

  .quick-grid,
  .category-grid,
  .highlight-grid {
    grid-template-columns: 1fr;
  }

  .section-head {
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 18px;
  }
}


.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
}
.skip-link:focus {
  left: 12px;
  top: 12px;
  z-index: 100;
  background: #fff;
  color: var(--text);
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
}
.top-gap-xs { margin-top: 8px; }
.top-gap-sm { margin-top: 18px; }
.top-gap-md { margin-top: 20px; }
.bottom-gap-sm { margin-bottom: 16px; }
.text-white { color: #fff; }
.text-light { color: rgba(255,255,255,0.78); margin: 0; }
.eyebrow-light { color: rgba(255,255,255,0.72); }
.eyebrow-light-soft { color: rgba(255,255,255,0.62); }
.inline-form {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.form-grow { flex: 1 1 360px; }
.button-row { display: flex; gap: 10px; flex-wrap: wrap; }
.panel-title { margin: 0; font-size: 1.5rem; letter-spacing: -0.03em; }
.chip-inline { margin-right: 8px; }
.footer-brand { font-size: 1.25rem; }
.footer-copy { margin-top: 14px; }


.google-search-card {
  overflow: hidden;
}

.google-search-card .gsc-control-cse,
.google-search-card .gsc-control-cse-en {
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  font-family: Inter, Arial, Helvetica, sans-serif !important;
}

.google-search-card .gsc-search-box {
  margin-bottom: 24px !important;
}

.google-search-card .gsc-input-box,
.google-search-card .gsc-input-box-focus {
  border: 1px solid var(--border) !important;
  border-radius: 18px !important;
  box-shadow: none !important;
  height: 54px !important;
}

.google-search-card input.gsc-input {
  padding: 12px 14px !important;
  background: #fff !important;
  font-size: 16px !important;
}

.google-search-card .gsc-search-button-v2,
.google-search-card button.gsc-search-button {
  margin-left: 12px !important;
  border-radius: 18px !important;
  background: var(--primary) !important;
  border: 0 !important;
  padding: 14px 22px !important;
}

.google-search-card .gsc-tabHeader {
  font-size: 14px !important;
}

.google-search-card .gs-result .gs-title,
.google-search-card .gs-webResult .gs-title,
.google-search-card .gs-imageResult .gs-title {
  font-size: 22px !important;
  line-height: 1.3 !important;
}

.google-search-card .gs-webResult,
.google-search-card .gs-imageResult,
.google-search-card .gsc-result {
  border: 1px solid var(--border) !important;
  border-radius: 24px !important;
  padding: 20px !important;
  margin-bottom: 16px !important;
  background: #fff !important;
}

.google-search-card .gsc-result-info,
.google-search-card .gs-snippet,
.google-search-card .gs-visibleUrl {
  font-size: 15px !important;
}

.article-meta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:20px 0 8px}.meta-box{padding:16px 18px;border-radius:20px;background:var(--surface-soft);font-size:.95rem;color:#334155}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.article-list-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.article-category{display:inline-flex;padding:6px 10px;border-radius:999px;background:var(--surface-soft);color:#334155;font-size:.82rem;font-weight:600;margin-bottom:10px}.plain-list{margin:0;padding-left:18px;color:#334155}.plain-list li{margin-bottom:8px}.top-gap-lg{margin-top:32px}.intro-links{margin-top:12px}.intro-links a{text-decoration:underline}.article-card a:hover{text-decoration:underline}.section-card a:hover{text-decoration:underline}@media (max-width:1100px){.related-grid,.article-list-grid,.article-meta-grid{grid-template-columns:1fr}}

.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden;}
.skip-link:focus{left:16px;top:16px;width:auto;height:auto;z-index:1000;background:#fff;border:1px solid var(--border);padding:10px 14px;border-radius:12px;}
.top-gap-xs{margin-top:8px}.top-gap-sm{margin-top:16px}.top-gap-md{margin-top:24px}
.eyebrow-light{color:rgba(255,255,255,.72)}
.article-list-grid,.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.article-category{display:inline-block;margin-bottom:8px;padding:6px 10px;border-radius:999px;background:var(--surface-soft);color:#475569;font-size:.82rem;font-weight:600}
.panel-title{font-size:1.4rem;line-height:1.2;letter-spacing:-.03em;margin:0}
.plain-list{padding-left:20px;color:#334155}
.plain-list li{margin:8px 0}
.article-meta-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:24px 0}
.meta-box{padding:14px 16px;background:var(--surface-soft);border-radius:18px;color:#334155}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;color:var(--muted);font-size:.92rem}
.breadcrumbs a{color:#475569}
.hero-text strong,.page-intro strong{color:var(--text)}
.stats-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:20px}
.stat-card{padding:20px;border-radius:24px;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow)}
.stat-card strong{display:block;font-size:1.8rem;line-height:1;margin-bottom:6px}
.callout{padding:24px;border-radius:28px;background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff}
.callout .muted{color:rgba(255,255,255,.84)}
@media (max-width:1100px){.article-list-grid,.related-grid,.article-meta-grid,.stats-row{grid-template-columns:1fr 1fr}}
@media (max-width:760px){.article-list-grid,.related-grid,.article-meta-grid,.stats-row{grid-template-columns:1fr}}