.catalog-section{background:var(--bg-light);padding-top:72px;padding-bottom:80px;position:relative}.catalog-container{width:100%}.catalog-header{text-align:center;max-width:760px;margin:0 auto 40px}.catalog-eyebrow{border-radius:var(--radius-full);color:var(--secondary-dark);letter-spacing:.8px;background:#009b6214;border:1px solid #009b621f;align-items:center;padding:6px 12px;font-size:10px;font-weight:800;display:inline-flex}.catalog-title{color:var(--primary-color);letter-spacing:-.7px;margin-top:14px;font-size:clamp(1.8rem,3vw,2.5rem);font-weight:800;line-height:1.2}.catalog-title span{color:var(--secondary-color)}.catalog-description{max-width:680px;color:var(--text-secondary);margin:14px auto 0;font-size:13px;line-height:1.8}.catalog-filters{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin-bottom:48px;display:flex}.catalog-filter{border:1px solid var(--border-color);border-radius:var(--radius-full);background:var(--bg-color);min-height:38px;color:var(--text-secondary);cursor:pointer;transition:color var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);align-items:center;gap:6px;padding:8px 14px;font-size:11px;font-weight:600;display:inline-flex}.catalog-filter:hover{border-color:var(--secondary-color);color:var(--secondary-dark);background:#009b620d;transform:translateY(-1px)}.catalog-filter.active{border-color:var(--primary-color);background:var(--primary-color);color:var(--text-light);box-shadow:var(--shadow-sm)}.catalog-filter.active:hover{background:var(--primary-light);color:var(--text-light)}.catalog-filter span{border-radius:var(--radius-full);background:#ffffff1f;justify-content:center;align-items:center;min-width:26px;height:20px;padding:0 5px;font-size:9px;display:inline-flex}.catalog-group{border:1px solid var(--border-color);border-radius:var(--radius-lg);background:var(--bg-color);box-shadow:var(--shadow-sm);transition:box-shadow var(--transition-normal), transform var(--transition-normal);padding:28px;position:relative}.catalog-group.hidden{display:none}.catalog-group h2,.catalog-group h3{color:var(--primary-color)}.catalog-group p{color:var(--text-secondary)}.catalog-group a{color:var(--text-primary)}.catalog-group a:hover{color:var(--secondary-color)}@media (width<=768px){.catalog-section{padding-top:52px;padding-bottom:56px}.catalog-header{margin-bottom:30px}.catalog-title{font-size:1.9rem}.catalog-description{font-size:12px}.catalog-filters{margin-right:calc(var(--container-padding) * -1);margin-left:calc(var(--container-padding) * -1);padding-right:var(--container-padding);padding-left:var(--container-padding);scrollbar-width:none;-webkit-overflow-scrolling:touch;flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto}.catalog-filters::-webkit-scrollbar{display:none}.catalog-filter{flex-shrink:0}.catalog-groups{gap:24px}.catalog-group{border-radius:var(--radius-md);padding:20px}}@media (width<=480px){.catalog-title{font-size:1.65rem}.catalog-eyebrow{font-size:9px}.catalog-description{margin-top:12px;font-size:11px;line-height:1.7}.catalog-filter{min-height:36px;padding:7px 12px;font-size:10px}.catalog-group{padding:16px}}.catalog-groups{flex-direction:column;gap:36px;display:flex}.catalog-group{background:var(--bg-color);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:var(--transition-normal);padding:24px}.catalog-group:hover{box-shadow:var(--shadow-md)}.catalog-group-header{background:var(--bg-soft);border-radius:var(--radius-md);align-items:center;gap:14px;margin-bottom:20px;padding:14px 16px;display:flex}.catalog-group-icon{border-radius:var(--radius-md);background:var(--bg-color);width:44px;height:44px;color:var(--secondary-color);flex:0 0 44px;justify-content:center;align-items:center;font-size:24px;display:flex}.catalog-group-title{color:var(--text-primary);font-family:var(--font-heading);font-size:1.125rem;font-weight:700;line-height:1.4}.catalog-group-description{color:var(--text-secondary);margin-top:4px;font-size:.875rem;line-height:1.6}.catalog-items{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.catalog-item{background:var(--bg-color);border:1px solid var(--border-light);border-radius:var(--radius-md);min-height:170px;box-shadow:var(--shadow-sm);cursor:pointer;transition:transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);flex-direction:column;justify-content:space-between;padding:20px;display:flex}.catalog-item:hover{border-color:var(--secondary-color);box-shadow:var(--shadow-md);transform:translateY(-3px)}.catalog-item-meta{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.catalog-item-badge{border-radius:var(--radius-sm);background:var(--primary-color);color:var(--text-light);letter-spacing:.04em;text-transform:uppercase;align-items:center;padding:4px 8px;font-size:.6875rem;font-weight:700;line-height:1.2;display:inline-flex}.catalog-item-title{color:var(--text-primary);font-family:var(--font-heading);transition:color var(--transition-fast);margin-top:8px;font-size:1.125rem;font-weight:700;line-height:1.4}.catalog-item:hover .catalog-item-title,.catalog-item-detail{color:var(--secondary-color)}.catalog-item-description{color:var(--text-secondary);margin-top:6px;font-size:.875rem;line-height:1.6}.catalog-item-detail{color:var(--text-primary);font-family:var(--font-heading);transition:color var(--transition-fast);margin-top:8px;font-size:1.125rem;font-weight:700;line-height:1.4}.catalog-item-detail:hover{color:var(--secondary-color);font-weight:700;text-decoration:underline}@media (width<=1024px){.catalog-items{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=768px){.catalog-group{padding:18px}.catalog-group-header{align-items:flex-start;padding:12px}.catalog-group-title{font-size:1rem}.catalog-group-description{font-size:.8125rem}.catalog-items{grid-template-columns:1fr}}@media (width<=480px){.catalog-group{padding:14px}.catalog-group-header{gap:10px}.catalog-group-icon{flex-basis:38px;width:38px;height:38px;font-size:20px}.catalog-item{min-height:auto;padding:16px}}