:root {
  --cgg-copper: #b87333;
  --cgg-copper-light: #d4956a;
  --cgg-navy: #0c1a2e;
  --cgg-navy-mid: #152a45;
  --cgg-bg: #071018;
  --cgg-surface: #0f2035;
  --cgg-text: #eef2f7;
  --cgg-muted: #8fa3bc;
  --cgg-radius: 10px;
  --cgg-font: "Segoe UI", system-ui, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--cgg-font); background: var(--cgg-bg); color: var(--cgg-text); line-height: 1.65; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--cgg-copper-light); }
a:hover { color: #f0c090; }
.cgg-wrap { width: min(1180px, 94vw); margin: 0 auto; }

.cgg-header { background: var(--cgg-navy); border-bottom: 2px solid var(--cgg-copper); position: sticky; top: 0; z-index: 100; }
.cgg-header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.7rem 0; flex-wrap: wrap; }
.cgg-brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; color: var(--cgg-text); }
.cgg-brand img { width: 42px; height: 42px; border-radius: 8px; border: 1px solid var(--cgg-copper); }
.cgg-brand-text { font-weight: 700; font-size: 0.95rem; line-height: 1.2; }
.cgg-brand-text small { display: block; font-size: 0.65rem; color: var(--cgg-copper-light); text-transform: uppercase; letter-spacing: 0.04em; }
.cgg-header-actions { display: flex; align-items: center; gap: 0.5rem; }
.cgg-btn { border: none; cursor: pointer; font-family: inherit; font-weight: 600; border-radius: var(--cgg-radius); padding: 0.55rem 1.1rem; font-size: 0.9rem; text-decoration: none; display: inline-block; text-align: center; }
.cgg-btn-primary { background: linear-gradient(135deg, var(--cgg-copper), #8b5a2b); color: #fff; }
.cgg-btn-primary:hover { filter: brightness(1.1); color: #fff; }
.cgg-btn-secondary { background: transparent; border: 1px solid var(--cgg-copper); color: var(--cgg-copper-light); }
.cgg-btn-lg { padding: 0.75rem 1.5rem; font-size: 1rem; }
.cgg-menu-btn { background: var(--cgg-navy-mid); border: 1px solid var(--cgg-copper); color: var(--cgg-text); padding: 0.45rem 0.65rem; border-radius: 8px; cursor: pointer; font-size: 1.1rem; }
.cgg-nav { width: 100%; display: none; }
.cgg-nav.is-open { display: block; }
.cgg-nav ul { list-style: none; margin: 0; padding: 0.5rem 0; display: flex; flex-wrap: wrap; gap: 0.35rem 1rem; }
.cgg-nav a { color: var(--cgg-muted); text-decoration: none; font-size: 0.88rem; }
.cgg-nav a:hover { color: var(--cgg-copper-light); }

.cgg-main { padding-bottom: 2rem; }
.cgg-hero { display: grid; gap: 1.5rem; padding: 1.5rem 0 0; }
.cgg-hero-main { padding: 0 3vw; }
.cgg-badge { display: inline-block; background: rgba(184,115,51,0.2); color: var(--cgg-copper-light); padding: 0.25rem 0.7rem; border-radius: 999px; font-size: 0.75rem; margin-bottom: 0.75rem; }
.cgg-hero h1 { font-size: clamp(1.5rem, 4vw, 2.2rem); line-height: 1.2; margin: 0 0 0.75rem; color: #fff; }
.cgg-lead { font-size: 1.05rem; color: var(--cgg-muted); margin: 0 0 1rem; max-width: 65ch; }
.cgg-cta-row { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 1.25rem; }
.cgg-hero-banner img { border-radius: var(--cgg-radius); border: 1px solid rgba(184,115,51,0.35); }

.cgg-sidebar { background: var(--cgg-navy-mid); border-top: 1px solid rgba(184,115,51,0.3); padding: 1.25rem 3vw; }
.cgg-sidebar-card { margin-bottom: 1.25rem; }
.cgg-sidebar-card h2 { font-size: 0.95rem; color: var(--cgg-copper-light); margin: 0 0 0.65rem; text-transform: uppercase; letter-spacing: 0.03em; }
.cgg-spec-list { list-style: none; margin: 0; padding: 0; }
.cgg-spec-list li { display: flex; justify-content: space-between; padding: 0.4rem 0; border-bottom: 1px solid rgba(255,255,255,0.06); font-size: 0.88rem; }
.cgg-spec-list span { color: var(--cgg-muted); }
.cgg-link-list { list-style: none; margin: 0; padding: 0; }
.cgg-link-list a { text-decoration: none; font-size: 0.9rem; }

.cgg-content { padding: 1.5rem 3vw 0; max-width: 1180px; margin: 0 auto; }
.cgg-section { margin-bottom: 2rem; }
.cgg-section h2 { color: var(--cgg-copper-light); font-size: 1.25rem; margin: 0 0 0.65rem; }
.cgg-section p { margin: 0 0 0.75rem; color: var(--cgg-text); }
.cgg-section table { width: 100%; border-collapse: collapse; margin: 0.75rem 0; font-size: 0.9rem; }
.cgg-section th, .cgg-section td { border: 1px solid rgba(184,115,51,0.25); padding: 0.5rem 0.75rem; text-align: left; }
.cgg-section th { background: var(--cgg-navy-mid); color: var(--cgg-copper-light); }

.cgg-page-head { padding: 1.5rem 0 0.5rem; }
.cgg-page-head h1 { font-size: clamp(1.35rem, 3.5vw, 1.9rem); margin: 0 0 0.65rem; }
.cgg-cta-band { background: linear-gradient(90deg, var(--cgg-navy-mid), var(--cgg-navy)); border: 1px solid var(--cgg-copper); border-radius: var(--cgg-radius); padding: 1.25rem; text-align: center; margin: 2rem 0; }
.cgg-note { font-size: 0.82rem; color: var(--cgg-muted); text-align: center; }

.cgg-footer { background: var(--cgg-navy); border-top: 1px solid rgba(184,115,51,0.3); padding: 1.5rem 0; margin-top: 2rem; font-size: 0.85rem; color: var(--cgg-muted); }
.cgg-sitemap a { color: var(--cgg-muted); margin-right: 0.25rem; }

@media (min-width: 900px) {
  .cgg-hero { grid-template-columns: 1fr 280px; padding: 2rem 3vw 0; max-width: 1180px; margin: 0 auto; }
  .cgg-hero-main { padding: 0; }
  .cgg-sidebar { border-top: none; border-left: 1px solid rgba(184,115,51,0.3); border-radius: var(--cgg-radius); padding: 1.25rem; align-self: start; position: sticky; top: 5rem; }
  .cgg-content { padding-left: 0; padding-right: 0; }
  .cgg-nav { display: block !important; width: auto; order: 3; flex: 1 1 100%; }
  .cgg-menu-btn { display: none; }
  .cgg-header-inner { flex-wrap: nowrap; }
}
@media (max-width: 899px) {
  .cgg-nav.is-open ul { flex-direction: column; }
}