.catalog-hero{padding:26px 0 16px}
.catalog-hero-panel{background:linear-gradient(135deg,#eef4fb 0%,#e7eff8 100%);border:1px solid var(--line);border-radius:30px;padding:42px;display:flex;align-items:center;justify-content:space-between;gap:28px;box-shadow:var(--shadow)}
.catalog-hero h1{margin:0 0 14px;color:var(--navy-deep);font-size:clamp(42px,5vw,74px);line-height:.98;letter-spacing:-.045em}
.catalog-hero p{max-width:850px;margin:0;color:#52637a;font-size:17px;line-height:1.7}
.catalog-count-box{min-width:180px;background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px;text-align:center;box-shadow:var(--shadow-soft)}
.catalog-count-box strong{display:block;color:var(--navy-deep);font-size:54px;line-height:1;font-weight:800}
.catalog-count-box span{display:block;margin-top:8px;color:#66768b;font-weight:600}
.catalog-tools-section{padding:12px 0}
.catalog-tools{background:#fff;border:1px solid var(--line);border-radius:20px;padding:14px;display:grid;grid-template-columns:minmax(320px,1fr) 230px 220px;gap:12px;box-shadow:var(--shadow-soft)}
.catalog-search-field{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:16px;padding:0 15px;background:#fbfcfe}
.catalog-search-field span{font-size:30px;color:var(--navy)}
.catalog-search-field input,.catalog-tools select{width:100%;border:none;outline:none;background:transparent;padding:14px 0;color:var(--text)}
.catalog-tools select{border:1px solid var(--line);border-radius:16px;background:#fbfcfe;padding:14px}
.catalog-layout-section{padding:18px 0 44px}
.catalog-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:24px;align-items:start}
.catalog-sidebar{position:sticky;top:118px;display:flex;flex-direction:column;gap:18px}
.sidebar-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:var(--shadow-soft)}
.sidebar-card h2{margin:0 0 14px;color:var(--navy-deep);font-size:22px}
.sidebar-filter{width:100%;border:none;background:transparent;border-radius:13px;padding:12px 13px;display:flex;align-items:center;justify-content:space-between;color:#44546b;font-weight:600;cursor:pointer;text-align:left}
.sidebar-filter b{min-width:30px;height:28px;padding:0 8px;border-radius:999px;background:#eff4fb;color:#3571c8;display:grid;place-items:center;font-size:12px}
.sidebar-filter:hover,.sidebar-filter.active{background:var(--navy);color:#fff}
.sidebar-filter.active b,.sidebar-filter:hover b{background:rgba(255,255,255,.17);color:#fff}
.sidebar-information{text-align:center;padding:24px}
.sidebar-information-icon{width:62px;height:62px;border-radius:50%;background:#eff5fd;display:grid;place-items:center;margin:0 auto 14px;font-size:29px}
.sidebar-information h3{margin:0 0 10px;color:var(--navy-deep)}
.sidebar-information p{margin:0 0 16px;color:#66758a;line-height:1.6;font-size:14px}
.sidebar-information a{color:#2972d4;font-weight:700}
.catalog-results-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px;color:#627086}
.catalog-results-bar button{border:none;background:none;color:#2670d4;font-weight:700;cursor:pointer}
.full-product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.catalog-product-card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:var(--shadow-soft);display:flex;flex-direction:column;transition:.22s ease}
.catalog-product-card:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(16,44,108,.11)}
.catalog-product-image{background:linear-gradient(180deg,#fbfcfe,#f1f5fa);aspect-ratio:1/1;padding:10px;display:grid;place-items:center}
.catalog-product-image img{width:100%;height:100%;object-fit:contain;border-radius:16px}
.catalog-product-body{padding:17px;display:flex;flex-direction:column;gap:9px;height:100%}
.catalog-product-category{align-self:flex-start;background:#edf4fd;color:#2c71d1;border-radius:999px;padding:7px 10px;font-size:11px;font-weight:800;letter-spacing:.07em;text-transform:uppercase}
.catalog-product-body h3{margin:1px 0 0;color:var(--navy-deep);font-size:20px;line-height:1.14}
.catalog-product-dose{margin:0;color:#53647a;font-weight:700;font-size:14px}
.catalog-product-footer{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:auto;padding-top:9px;border-top:1px solid #edf1f6}
.catalog-ruo{font-size:11px;font-weight:700;color:#718096}
.catalog-detail-btn{border:none;background:none;color:#2972d4;font-weight:700;cursor:pointer;padding:6px 0}
.catalog-empty{background:#fff;border:1px dashed var(--line);border-radius:20px;padding:42px;text-align:center;color:#68778c}
.catalog-empty h3{margin:0 0 8px;color:var(--navy-deep)}
.catalog-empty p{margin:0}
.catalog-contact-banner{padding:0 0 42px}
.catalog-contact-panel{background:linear-gradient(135deg,#102c6c,#0b2358);color:#fff;border-radius:26px;padding:30px 34px;display:flex;align-items:center;justify-content:space-between;gap:24px;box-shadow:var(--shadow)}
.catalog-contact-panel .eyebrow{color:#8dc5f1}
.catalog-contact-panel h2{margin:0;max-width:850px;font-size:clamp(26px,3vw,42px);line-height:1.14}
.catalog-contact-panel .primary-btn{background:#fff;color:var(--navy-deep);white-space:nowrap}
.catalog-modal{position:fixed;inset:0;display:none;z-index:80}
.catalog-modal.open{display:block}
.catalog-modal-backdrop{position:absolute;inset:0;background:rgba(8,28,69,.52);backdrop-filter:blur(5px)}
.catalog-modal-panel{position:relative;width:min(920px,calc(100% - 28px));margin:5vh auto;background:#fff;border-radius:26px;display:grid;grid-template-columns:1fr 1fr;overflow:hidden;box-shadow:0 30px 70px rgba(8,28,69,.22)}
.catalog-modal-close{position:absolute;right:17px;top:17px;width:43px;height:43px;border:none;border-radius:50%;background:#f1f5fa;color:var(--navy-deep);font-size:28px;cursor:pointer;z-index:2}
.catalog-modal-image{background:linear-gradient(180deg,#f8fafc,#eef3f8);padding:32px;display:grid;place-items:center}
.catalog-modal-image img{width:100%;max-width:410px;border-radius:18px}
.catalog-modal-content{padding:38px 34px}
.catalog-modal-content h2{margin:0 0 10px;color:var(--navy-deep);font-size:37px;line-height:1.05}
.catalog-modal-dose{color:#2469ca;font-weight:800;font-size:18px}
.catalog-modal-category{display:inline-flex;background:#edf4fd;color:#2b70ce;padding:8px 11px;border-radius:999px;font-size:12px;font-weight:800;text-transform:uppercase}
.catalog-modal-content>p:last-of-type{color:#58697e;line-height:1.7}
.catalog-modal-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.catalog-close-secondary{border:1px solid var(--line);background:#f5f8fc;color:var(--navy-deep);border-radius:16px;padding:13px 18px;font-weight:700;cursor:pointer}
@media(max-width:1400px){.full-product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:1050px){.catalog-layout{grid-template-columns:1fr}.catalog-sidebar{position:static;display:grid;grid-template-columns:1fr 1fr}.full-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-tools{grid-template-columns:1fr 1fr}.catalog-search-field{grid-column:1/-1}.catalog-modal-panel{grid-template-columns:1fr;max-height:90vh;overflow:auto}}
@media(max-width:700px){.catalog-hero-panel,.catalog-contact-panel{flex-direction:column;align-items:flex-start;padding:26px 20px}.catalog-count-box{width:100%}.catalog-tools{grid-template-columns:1fr}.catalog-search-field{grid-column:auto}.catalog-sidebar{grid-template-columns:1fr}.full-product-grid{grid-template-columns:1fr}.catalog-results-bar{align-items:flex-start;flex-direction:column}.catalog-modal-content{padding:28px 20px}}

.catalog-product-image{display:grid;text-decoration:none}.catalog-detail-btn{display:inline-flex;text-decoration:none}.catalog-product-body h3 a{color:inherit}