:root {
    --skin-primary: #e11d48;
    --skin-primary-dk: #be123c;
    --skin-secondary: #fbbf24;
    --skin-bg: #0c0a09;
    --skin-bg2: #1c1917;
    --skin-bg3: #292524;
    --skin-bg4: #44403c;
    --skin-border: #44403c;
    --skin-text: #fafaf9;
    --skin-text2: #d6d3d1;
    --skin-text3: #78716c;
    --skin-font: 'Nunito', 'PingFang SC', 'Microsoft YaHei', sans-serif;
    --skin-radius: 6px;
    --skin-radius-lg: 14px;
    --skin-shadow: 0 4px 20px rgba(225,29,72,0.15);
}

/* Card Grid Review - Main CSS */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body { font-family: var(--font-main); background: var(--color-bg); color: var(--color-text); line-height: 1.6; }
a { color: var(--color-primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-primary-dk); }
img { max-width: 100%; height: auto; display: block; }
.gd-container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }

/* Header */
.gd-hero-header { background: var(--color-bg2); border-bottom: 1px solid var(--color-border); position: sticky; top: 0; z-index: 1000; }
.gd-header-bar { display: flex; align-items: center; padding: 14px 24px; max-width: 1280px; margin: 0 auto; }
.gd-logo { display: flex; align-items: center; gap: 10px; }
.gd-logo-mark { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; background: var(--color-primary); color: var(--color-bg); font-weight: 800; font-size: 18px; border-radius: 50%; }
.gd-logo-text { font-size: 18px; font-weight: 700; color: var(--color-text); }
.gd-nav { flex: 1; margin: 0 32px; }
.gd-nav-items { list-style: none; display: flex; gap: 6px; }
.gd-nav-items li a { display: block; padding: 8px 16px; color: var(--color-text2); font-size: 14px; border-radius: var(--radius); }
.gd-nav-items li a:hover, .gd-nav-items li.current-menu-item a { color: var(--color-primary); background: var(--color-bg3); }

/* Buttons */
.gd-btn { display: inline-block; padding: 10px 22px; border-radius: var(--radius); font-weight: 600; font-size: 14px; cursor: pointer; border: none; transition: var(--transition); }
.gd-btn-glow { background: var(--color-primary); color: var(--color-bg); box-shadow: 0 0 20px rgba(245,158,11,0.3); }
.gd-btn-glow:hover { box-shadow: 0 0 30px rgba(245,158,11,0.5); transform: translateY(-1px); color: var(--color-bg); }
.gd-btn-sm { padding: 6px 14px; font-size: 12px; }
.gd-btn-lg { padding: 14px 32px; font-size: 16px; }
.gd-btn-outline { background: transparent; border: 1px solid var(--color-primary); color: var(--color-primary); }
.gd-btn-outline:hover { background: var(--color-primary); color: var(--color-bg); }

/* Filter Bar */
.gd-filter-section { padding: 24px 0; border-bottom: 1px solid var(--color-border); }
.gd-filter-bar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.gd-filter-cats { display: flex; gap: 8px; overflow-x: auto; }
.gd-filter-chip { padding: 6px 16px; background: var(--color-bg3); border: 1px solid var(--color-border); border-radius: var(--radius-lg); color: var(--color-text2); cursor: pointer; font-size: 13px; white-space: nowrap; transition: var(--transition); }
.gd-filter-chip.active, .gd-filter-chip:hover { background: var(--color-primary); color: var(--color-bg); border-color: var(--color-primary); }
.gd-sort-select { background: var(--color-bg3); border: 1px solid var(--color-border); color: var(--color-text); padding: 8px 12px; border-radius: var(--radius); font-size: 13px; }

/* Card Grid */
.gd-grid-section { padding: 32px 0; }
.gd-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.gd-grid-3 { grid-template-columns: repeat(3, 1fr); }
.gd-card { background: var(--color-bg2); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.gd-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--color-primary); }
.gd-card-image { display: block; position: relative; overflow: hidden; }
.gd-card-image img { width: 100%; height: 180px; object-fit: cover; transition: var(--transition); }
.gd-card:hover .gd-card-image img { transform: scale(1.05); }
.gd-card-badge { position: absolute; top: 10px; right: 10px; background: rgba(0,0,0,0.7); padding: 4px 8px; border-radius: var(--radius); font-size: 12px; }
.gd-card-content { padding: 16px; }
.gd-card-title { font-size: 15px; font-weight: 600; margin-bottom: 8px; }
.gd-card-title a { color: var(--color-text); }
.gd-card-title a:hover { color: var(--color-primary); }
.gd-card-excerpt { font-size: 13px; color: var(--color-text3); margin-bottom: 12px; line-height: 1.5; }
.gd-card-footer { display: flex; justify-content: space-between; align-items: center; }
.gd-card-footer time { font-size: 12px; color: var(--color-text3); }

/* Stars */
.gd-stars { display: inline-flex; align-items: center; gap: 2px; }
.gd-star { display: inline-block; width: 12px; height: 12px; }
.gd-star-full::before { content: '★'; color: var(--color-primary); font-size: 12px; }
.gd-star-half::before { content: '★'; color: var(--color-primary); font-size: 12px; opacity: 0.5; }
.gd-star-empty::before { content: '☆'; color: var(--color-text3); font-size: 12px; }
.gd-rating-num { margin-left: 4px; font-size: 12px; font-weight: 600; color: var(--color-primary); }

/* CTA Banner */
.gd-cta-banner { padding: 48px 0; margin-top: 32px; background: linear-gradient(135deg, var(--color-bg3), var(--color-bg2)); border-top: 1px solid var(--color-border); }
.gd-cta-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 24px; }
.gd-cta-title { font-size: 24px; font-weight: 700; margin-bottom: 6px; }
.gd-cta-desc { color: var(--color-text2); font-size: 15px; }
.gd-cta-actions { display: flex; gap: 12px; }

/* Single Article */
.gd-single-article { max-width: 800px; margin: 32px auto; }
.gd-single-header { margin-bottom: 24px; }
.gd-single-title { font-size: 28px; font-weight: 700; line-height: 1.4; }
.gd-single-meta { display: flex; align-items: center; gap: 12px; margin-top: 10px; color: var(--color-text3); font-size: 14px; }
.gd-single-cover { margin-bottom: 24px; border-radius: var(--radius-lg); overflow: hidden; }
.gd-single-cover img { width: 100%; }
.gd-single-body { font-size: 16px; line-height: 1.8; }
.gd-single-body h2 { font-size: 22px; margin: 28px 0 12px; }
.gd-single-body h3 { font-size: 18px; margin: 20px 0 10px; }
.gd-single-body p { margin-bottom: 16px; }
.gd-single-footer { margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--color-border); }
.gd-tag-list { display: flex; flex-wrap: wrap; gap: 8px; }
.gd-tag { padding: 4px 12px; background: var(--color-bg3); border-radius: var(--radius-lg); font-size: 12px; color: var(--color-text2); }
.gd-section-title { font-size: 20px; font-weight: 600; margin-bottom: 16px; }
.gd-related-section { margin-top: 40px; }
.gd-archive-header { margin-bottom: 24px; }
.gd-archive-title { font-size: 24px; font-weight: 700; }

/* Footer */
.gd-footer { background: var(--color-bg2); border-top: 1px solid var(--color-border); padding: 32px 0; margin-top: 48px; }
.gd-footer-grid { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; }
.gd-footer-logo { font-size: 18px; font-weight: 700; display: block; margin-bottom: 8px; }
.gd-footer-desc { font-size: 13px; color: var(--color-text3); max-width: 300px; }
.gd-footer-nav { list-style: none; display: flex; gap: 16px; }
.gd-footer-nav a { color: var(--color-text2); font-size: 13px; }
.gd-footer-bottom { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--color-border); font-size: 12px; color: var(--color-text3); }

/* Pagination */
.gd-pagination { margin-top: 32px; text-align: center; }
.gd-pagination .nav-links { display: flex; justify-content: center; gap: 4px; }
.gd-pagination a, .gd-pagination span { padding: 8px 14px; background: var(--color-bg3); border-radius: var(--radius); font-size: 14px; }
.gd-pagination .current { background: var(--color-primary); color: var(--color-bg); }

/* Nav toggle */
.gd-nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.gd-nav-toggle span { display: block; width: 20px; height: 2px; background: var(--color-text); margin: 4px 0; transition: var(--transition); }

@media (max-width: 768px) {
    .gd-nav, .gd-header-actions .gd-btn { display: none; }
    .gd-nav-toggle { display: block; }
    .gd-grid { grid-template-columns: 1fr; }
    .gd-grid-3 { grid-template-columns: 1fr; }
    .gd-cta-inner { flex-direction: column; text-align: center; }
    .gd-footer-grid { flex-direction: column; }
}