body { margin: 0; font-family: -apple-system, sans-serif; background: #f8fafc; color: #334155; }
.cove-header { position: relative; z-index: 10001; height: 60px; background: #ffffff; border-bottom: 1px solid #e2e8f0; height: 60px; }
.cove-container { max-width: 1200px; margin: 0 auto; padding: 0 20px; position: relative; }
.cove-logo { float: left; padding: 10px 0; }
.cove-logo img { height: 40px; display: block; }
.cove-nav { float: right; list-style: none; margin: 0; padding: 0; }
.cove-nav-item { float: left; line-height: 60px; margin-left: 25px; }
.cove-nav-item a { color: #334155; text-decoration: none; font-weight: 500; font-size: 14px; transition: color 0.3s; }
.cove-nav-item a:hover { color: #06b6d4; }
.cove-main { max-width: 1200px; margin: 30px auto; padding: 0 20px; min-height: calc(100vh - 240px); }
.cove-tips { background: #fffbeb; border: 1px solid #fde68a; padding: 12px 16px; border-radius: 8px; margin-bottom: 30px; font-size: 13px; color: #b45309; line-height: 1.5; }
.cove-cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 15px; margin-bottom: 30px; }
.cove-cat-pill { background: #ffffff; border: 1px solid #cbd5e1; padding: 12px 18px; border-radius: 6px; text-decoration: none; color: #475569; font-size: 14px; font-weight: 500; transition: all 0.3s; text-align: center; box-shadow: 0 1px 2px rgba(0,0,0,0.01); }
.cove-cat-pill:hover { border-color: #06b6d4; color: #06b6d4; }
.cove-portal-box { display: grid; grid-template-columns: 1fr; gap: 20px; padding: 20px; }
@media (min-width: 768px) { .cove-portal-box { grid-template-columns: 3.5fr 6.5fr; } }
.cove-portal-featured { border-right: none; padding-right: 0; }
@media (min-width: 768px) { .coom-portal-featured { border-right: 1px solid #f1f5f9; padding-right: 20px; } }
.cove-feat-img { width: 100%; height: 180px; object-fit: cover; border-radius: 6px; background: #f8fafc; border: 1px solid #e2e8f0; }
.cove-feat-title { font-size: 16px; font-weight: 600; color: #1e293b; margin: 15px 0 10px; line-height: 1.4; }
.cove-feat-footer { display: flex; justify-content: space-between; align-items: center; margin-top: 15px; }
.cove-price { font-size: 20px; color: #9d174d; font-weight: 700; }
.cove-btn { background: #9d174d; color: #ffffff; border: none; padding: 8px 20px; border-radius: 6px; font-size: 13px; font-weight: 500; cursor: pointer; text-decoration: none; transition: background 0.3s; text-align: center; }
.cove-btn:hover { background: #881337; }
.cove-portal-list { display: flex; flex-direction: column; gap: 15px; }
.cove-list-item { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px dashed #f1f5f9; }
.cove-list-item:last-child { border-bottom: none; }
.cove-item-name { font-size: 14px; color: #334155; text-decoration: none; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 400px; }
.cove-item-name:hover { color: #9d174d; }
.cove-item-meta { display: flex; align-items: center; gap: 20px; font-size: 13px; color: #64748b; }
.cove-badge { font-size: 10px; background: #fdf2f8; color: #9d174d; padding: 2px 6px; border-radius: 4px; }
.cove-btn-sm { padding: 4px 12px; font-size: 11px; border-radius: 4px; }
.cove-detail-grid { display: grid; grid-template-columns: 1fr; gap: 30px; }
@media (min-width: 992px) { .cove-detail-grid { grid-template-columns: 7fr 3fr; } }
.cove-detail-left { display: flex; flex-direction: column; gap: 25px; }
.cove-detail-right { display: flex; flex-direction: column; gap: 20px; }
.cove-panel { background: #ffffff; border-radius: 8px; border: 1px solid #e2e8f0; padding: 24px; }
.cove-panel-title { font-size: 15px; font-weight: 600; color: #9d174d; border-bottom: 2px solid #f1f5f9; padding-bottom: 8px; }
.cove-table { width: 100%; border-collapse: collapse; margin-bottom: 25px; }
.cove-table td { border: 1px solid #e2e8f0; padding: 10px 14px; font-size: 13px; }
.cove-table tr td:first-child { background: #f8fafc; color: #64748b; width: 120px; font-weight: 500; }
.cove-table tr td:last-child { color: #1e293b; font-weight: 600; }
.cove-form-group { margin-bottom: 16px; }
.cove-form-label { display: block; margin-bottom: 6px; font-size: 13px; font-weight: 500; color: #475569; }
.craw-form-input { width: 100%; padding: 10px; border: 1px solid #cbd5e1; border-radius: 6px; box-sizing: border-box; font-size: 14px; outline: none; transition: border-color 0.3s; }
.craw-form-input:focus { border-color: #9d174d; }
.cove-footer { background: #1e293b; color: #94a3b8; padding: 50px 0; text-align: center; font-size: 13px; margin-top: 80px; }
.cove-footer p { margin: 0; }
.cove-footer-links { margin-bottom: 15px; }
.cove-footer-links a { color: #cbd5e1; text-decoration: none; margin: 0 12px; transition: color 0.3s; }
.cove-footer-links a:hover { color: #9d174d; }
.cove-query-box { background: #ffffff; border-radius: 8px; border: 1px solid #e2e8f0; padding: 24px; }
.cove-query-tabs { display: flex; border-bottom: 2px solid #e2e8f0; margin-bottom: 25px; }
.cove-query-tab { flex: 1; text-align: center; padding: 12px; font-weight: 500; font-size: 13px; color: #64748b; text-decoration: none; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: all 0.3s; }
.cove-query-tab.active { border-color: #9d174d; color: #9d174d; font-weight: 600; }
.cove-btn-disabled { background: #cbd5e1; color: #94a3b8; cursor: not-allowed; text-align: center; }