.page-header{text-align:center;margin-bottom:var(--space-2xl)}.page-title{font-size:var(--font-size-3xl);font-weight:var(--font-weight-bold);color:var(--color-text-primary);display:flex;align-items:center;justify-content:center;gap:var(--space-sm);margin-bottom:var(--space-sm)}.page-desc{font-size:var(--font-size-md);color:var(--color-text-secondary)}.nav-tabs{display:flex;gap:var(--space-sm);margin-bottom:var(--space-xl);overflow-x:auto;padding-bottom:var(--space-sm);justify-content:center;flex-wrap:wrap}.nav-tab{display:inline-flex;align-items:center;gap:var(--space-xs);padding:var(--space-sm) var(--space-lg);background:var(--color-white);border:1px solid var(--color-light-grey);border-radius:var(--radius-full);font-size:var(--font-size-sm);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-normal);white-space:nowrap;font-family:inherit}.nav-tab:hover{color:var(--color-relaxed-green);border-color:var(--color-relaxed-green);background:#a8b5a20d}.nav-tab.active{color:#fff;background:var(--color-relaxed-green);border-color:var(--color-relaxed-green);font-weight:var(--font-weight-medium)}.tab-featured{border-color:#e67e22;color:#e67e22;position:relative}.tab-featured:hover{border-color:#e67e22;color:#fff;background:#e67e22}.tab-featured.active{background:#e67e22;border-color:#e67e22;color:#fff}.category-section{margin-bottom:var(--space-3xl)}.category-title{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--color-text-primary);display:flex;align-items:center;gap:var(--space-sm);margin-bottom:var(--space-lg);padding-bottom:var(--space-sm);border-bottom:2px solid var(--color-off-white)}.category-badge{display:inline-block;padding:2px var(--space-sm);background:var(--color-error);color:#fff;font-size:var(--font-size-xs);font-weight:var(--font-weight-bold);border-radius:var(--radius-full);line-height:1}.search-box{position:relative;margin-bottom:var(--space-2xl);max-width:600px;margin-left:auto;margin-right:auto}.search-box .input{padding-right:var(--space-3xl)}.search-icon{position:absolute;right:var(--space-md);top:50%;transform:translateY(-50%);font-size:var(--font-size-lg);pointer-events:none}.site-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:var(--space-md)}.site-card{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-lg);background:var(--color-white);border:1px solid var(--color-light-grey);border-radius:var(--radius-md);text-decoration:none;color:inherit;transition:all var(--transition-normal)}.site-card:hover{border-color:var(--color-relaxed-green);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.site-card:hover .site-arrow{opacity:1;transform:translate(0)}.site-favicon{width:40px;height:40px;flex-shrink:0;border-radius:var(--radius-sm);object-fit:contain;background:var(--color-off-white);padding:4px}.site-info{flex:1;min-width:0}.site-name{font-size:var(--font-size-md);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin-bottom:var(--space-xs)}.site-desc{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-tight);margin-bottom:var(--space-sm);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.site-tags{display:flex;gap:var(--space-xs);flex-wrap:wrap}.tag{display:inline-block;padding:2px var(--space-sm);background:var(--color-off-white);color:var(--color-text-hint);font-size:var(--font-size-xs);border-radius:var(--radius-sm)}.site-arrow{flex-shrink:0;color:var(--color-relaxed-green);opacity:0;transform:translate(-5px);transition:all var(--transition-normal);font-size:var(--font-size-lg)}.empty-state{text-align:center;padding:var(--space-4xl) 0}.empty-icon{font-size:64px;margin-bottom:var(--space-md)}.empty-text{font-size:var(--font-size-lg);color:var(--color-text-secondary);margin-bottom:var(--space-sm)}.empty-hint{font-size:var(--font-size-sm);color:var(--color-text-hint)}.marked{background:#ffeb3b80;padding:0 2px;border-radius:2px}@media(max-width:768px){.site-grid{grid-template-columns:1fr}.nav-tabs{justify-content:flex-start}.page-title{font-size:var(--font-size-2xl)}.site-favicon{width:32px;height:32px}}