.nav-current{color:var(--teal)}.catalog-hero{background:linear-gradient(125deg,#072331 0%,#0b4250 67%,#078d8a 100%);color:#fff;position:relative;overflow:hidden}.catalog-hero:after{content:"V";position:absolute;right:6%;bottom:-205px;font:500 510px/1 var(--serif);color:rgba(255,255,255,.035)}.catalog-hero__inner{min-height:390px;display:flex;align-items:center;justify-content:space-between;gap:70px;position:relative;z-index:1}.catalog-hero__inner>div:first-child{max-width:790px}.catalog-hero h1{font:400 clamp(48px,5vw,70px)/1.04 var(--serif);letter-spacing:-.035em;margin:0 0 22px}.catalog-hero h1 em{color:var(--teal2);font-style:italic}.catalog-hero__inner>div:first-child>p:last-child{color:#c7dadd;font-size:15px;line-height:1.85;max-width:680px}.catalog-hero__badge{width:155px;height:155px;border:1px solid rgba(255,255,255,.3);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0;background:rgba(255,255,255,.05)}.catalog-hero__badge strong{font:400 44px var(--serif);color:var(--gold)}.catalog-hero__badge span{font-size:9px;text-transform:uppercase;letter-spacing:.14em;color:#d4e2e4}.catalog-section{padding:75px 0 110px;background:#f4f7f6}.catalog-toolbar{display:flex;align-items:center;justify-content:space-between;gap:30px}.catalog-search{height:58px;max-width:700px;flex:1;background:#fff;border:1px solid #d5e0df;display:flex;align-items:center;gap:14px;padding:0 20px}.catalog-search span{font-size:26px;color:var(--teal)}.catalog-search input{width:100%;height:100%;border:0;outline:0;font:14px var(--sans);color:var(--ink);background:transparent}.catalog-meta{display:flex;align-items:baseline;gap:8px;color:var(--text)}.catalog-meta b{font:400 28px var(--serif);color:var(--teal)}.catalog-meta span{font-size:11px}.category-filters{display:flex;gap:8px;flex-wrap:wrap;margin:28px 0 48px}.filter-btn{border:1px solid #cbd8d7;background:#fff;padding:11px 15px;font:700 10px var(--sans);letter-spacing:.04em;color:#516970;cursor:pointer;transition:.2s}.filter-btn:hover,.filter-btn.active{background:var(--ink);border-color:var(--ink);color:#fff}.catalog-layout{display:grid;grid-template-columns:250px 1fr;gap:34px;align-items:start}.catalog-aside{background:var(--ink);color:#fff;padding:32px;position:sticky;top:20px}.catalog-aside>p:first-child{font-size:8px;letter-spacing:.18em;color:var(--gold);font-weight:800}.catalog-aside h2{font:400 27px/1.2 var(--serif);margin:18px 0}.catalog-aside>p:not(:first-child){font-size:12px;line-height:1.8;color:#afc3c8}.catalog-aside a{display:block;margin-top:28px;font-size:8px;font-weight:850;letter-spacing:.12em;color:var(--teal2)}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.product-card{background:#fff;border:1px solid #dce5e4;transition:.25s;display:flex;flex-direction:column;min-width:0}.product-card:hover{transform:translateY(-5px);box-shadow:0 17px 40px rgba(7,31,45,.1)}.product-visual{height:220px;background:linear-gradient(145deg,#edf6f5,#d7e8e6);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.product-visual:before,.modal-visual:before{content:"";position:absolute;width:170px;height:170px;border:1px solid rgba(0,167,164,.18);border-radius:50%}.product-visual span,.modal-visual span{position:relative;z-index:1;font-size:68px;color:var(--teal);font-family:var(--serif)}.product-visual small{position:absolute;left:14px;top:14px;background:rgba(255,255,255,.9);padding:5px 8px;font-size:7px;font-weight:800;letter-spacing:.12em;color:#698087}.product-card__body{padding:22px;display:flex;flex-direction:column;flex:1}.product-category{font-size:8px;letter-spacing:.14em;color:var(--teal);font-weight:850;text-transform:uppercase}.product-card h3{font:400 21px/1.2 var(--serif);margin:10px 0 14px;min-height:50px}.product-info{display:grid;grid-template-columns:1fr 1fr;gap:12px;border-top:1px solid #e5eceb;border-bottom:1px solid #e5eceb;padding:13px 0;margin-top:auto}.product-info small{display:block;color:#8a9a9f;font-size:7px;letter-spacing:.1em}.product-info b{display:block;font-size:10px;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.product-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:16px}.product-actions button,.product-actions a{border:1px solid var(--ink);min-height:38px;display:flex;align-items:center;justify-content:center;background:#fff;color:var(--ink);font:800 8px var(--sans);letter-spacing:.08em;cursor:pointer;text-align:center}.product-actions a{background:var(--teal);border-color:var(--teal);color:#fff}.catalog-empty{background:#fff;border:1px solid #dce5e4;padding:70px;text-align:center}.catalog-empty>div{font-size:46px;color:var(--teal)}.catalog-empty h3{font:400 27px var(--serif);margin:10px 0}.catalog-empty p{font-size:12px;color:var(--text)}.product-modal{position:fixed;inset:0;background:rgba(3,18,26,.82);z-index:100;display:none;align-items:center;justify-content:center;padding:25px}.product-modal.open{display:flex}.product-modal__panel{width:min(900px,100%);max-height:90vh;overflow:auto;background:#fff;display:grid;grid-template-columns:.8fr 1fr}.modal-close{position:fixed;right:28px;top:20px;border:0;background:none;color:#fff;font-size:42px;cursor:pointer}.modal-visual{min-height:500px;background:linear-gradient(145deg,#e8f5f3,#c4dfdc);display:flex;align-items:center;justify-content:center;position:relative}.modal-visual span{font-size:105px}.modal-content{padding:48px}.modal-content>span{font-size:9px;color:var(--teal);font-weight:850;letter-spacing:.16em}.modal-content h2{font:400 38px/1.15 var(--serif);margin:12px 0 26px}.modal-identifiers{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:15px 0}.modal-identifiers p{margin:0}.modal-identifiers small{display:block;color:#87999e;font-size:7px;letter-spacing:.12em}.modal-identifiers b{font-size:12px}.modal-content>p{font-size:13px;color:var(--text);line-height:1.8;margin:24px 0}.modal-content ul{padding-left:18px;color:var(--text);font-size:12px;line-height:1.9;margin-bottom:30px}[dir=rtl] .catalog-hero:after{right:auto;left:6%}[dir=rtl] .catalog-aside{direction:rtl}[dir=rtl] .modal-content ul{padding-left:0;padding-right:18px}
@media(max-width:1080px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-layout{grid-template-columns:220px 1fr}}
@media(max-width:760px){.catalog-hero__inner{min-height:430px;flex-direction:column;align-items:flex-start;justify-content:center;gap:22px}.catalog-hero__badge{width:auto;height:auto;border-radius:0;padding:11px 18px;flex-direction:row;gap:9px}.catalog-hero__badge strong{font-size:26px}.catalog-toolbar{align-items:stretch;flex-direction:column}.catalog-search{max-width:none}.catalog-meta{justify-content:flex-end}.catalog-layout{grid-template-columns:1fr}.catalog-aside{position:static}.product-grid{grid-template-columns:1fr}.product-visual{height:250px}.product-modal__panel{grid-template-columns:1fr}.modal-visual{min-height:250px}.modal-content{padding:30px}.modal-close{right:12px;top:8px}.category-filters{flex-wrap:nowrap;overflow-x:auto;padding-bottom:7px}.filter-btn{white-space:nowrap}}

.product-visual img,.modal-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#fff;padding:18px;z-index:2}

/* Vertical category navigation */
.catalog-layout{grid-template-columns:290px 1fr;gap:38px}.catalog-sidebar{background:#fff;border-top:2px solid #d1d7d6;border-bottom:2px solid #d1d7d6;padding:0 18px 22px;position:sticky;top:20px}.catalog-sidebar__title{font-size:20px;font-weight:800;color:#181f22;padding:20px 2px 13px;border-bottom:1px solid #e4e8e7}.catalog-sidebar .category-filters{display:flex;flex-direction:column;gap:0;margin:0;padding:8px 0}.catalog-sidebar .filter-btn{width:100%;border:0;background:#fff;color:#566267;text-align:left;padding:15px 30px 15px 8px;font-size:13px;font-weight:500;letter-spacing:0;position:relative}.catalog-sidebar .filter-btn:after{content:"›";position:absolute;right:9px;top:50%;transform:translateY(-52%);font:400 25px/1 var(--serif);color:#35474d}.catalog-sidebar .filter-btn:hover{color:var(--teal);background:#f2f8f7}.catalog-sidebar .filter-btn.active{background:#eef7f6;color:var(--teal);font-weight:800;border-left:3px solid var(--teal);padding-left:12px}.catalog-sidebar .filter-btn.active:after{color:var(--teal)}.catalog-help{background:var(--ink);color:#fff;padding:24px 20px;margin-top:15px}.catalog-help>p:first-child{font-size:8px;letter-spacing:.16em;color:var(--gold);font-weight:850;margin:0}.catalog-help h2{font:400 21px/1.25 var(--serif);margin:12px 0}.catalog-help>p:not(:first-child){font-size:11px;line-height:1.65;color:#b6c7cb}.catalog-help a{display:inline-block;margin-top:12px;font-size:8px;font-weight:850;letter-spacing:.12em;color:var(--teal2)}[dir=rtl] .catalog-sidebar .filter-btn{text-align:right;padding:15px 8px 15px 30px}[dir=rtl] .catalog-sidebar .filter-btn:after{right:auto;left:9px;content:"‹"}[dir=rtl] .catalog-sidebar .filter-btn.active{border-left:0;border-right:3px solid var(--teal);padding-left:30px;padding-right:12px}
@media(max-width:1080px){.catalog-layout{grid-template-columns:250px 1fr}}
@media(max-width:760px){.catalog-layout{grid-template-columns:1fr}.catalog-sidebar{position:static;padding:0 14px 14px}.catalog-sidebar__title{padding:16px 2px 10px}.catalog-sidebar .category-filters{flex-direction:row;overflow-x:auto;padding:8px 0}.catalog-sidebar .filter-btn{width:auto;white-space:nowrap;padding:11px 30px 11px 12px;border-right:1px solid #e2e8e7}.catalog-sidebar .filter-btn.active{border-left:0;border-bottom:2px solid var(--teal);padding-left:12px}.catalog-help{display:none}[dir=rtl] .catalog-sidebar .filter-btn{padding:11px 12px 11px 30px}[dir=rtl] .catalog-sidebar .filter-btn.active{border-right:0;padding-right:12px}}

/* Mobile catalogue: compact header, vertical categories and list-style products */
@media(max-width:760px){
  .catalog-hero__inner{min-height:335px;padding-top:28px;padding-bottom:28px;gap:18px}
  .catalog-hero h1{font-size:42px;line-height:1.02;margin-bottom:18px}
  .catalog-hero__inner>div:first-child>p:last-child{font-size:14px;line-height:1.65}
  .catalog-section{padding:34px 0 70px}
  .catalog-toolbar{gap:14px}
  .catalog-search{height:54px;padding:0 16px}
  .catalog-meta{padding-right:4px}
  .catalog-layout{gap:22px}
  .catalog-sidebar{padding:0;border:1px solid #d8e1e0;background:#fff}
  .catalog-sidebar__title{padding:18px 16px 13px;font-size:18px}
  .catalog-sidebar .category-filters{display:flex;flex-direction:column;overflow:visible;margin:0;padding:4px 0}
  .catalog-sidebar .filter-btn{width:100%;min-height:48px;white-space:normal;text-align:left;padding:13px 42px 13px 16px;border:0;border-bottom:1px solid #e7edec;font-size:14px}
  .catalog-sidebar .filter-btn:last-child{border-bottom:0}
  .catalog-sidebar .filter-btn.active{border-left:4px solid var(--teal);border-bottom:1px solid #d9e7e5;padding-left:12px;background:#eef8f7}
  .catalog-sidebar .filter-btn:after{right:16px}
  .product-grid{display:flex;flex-direction:column;gap:12px}
  .product-card{display:grid;grid-template-columns:112px minmax(0,1fr);min-height:160px}
  .product-card:hover{transform:none}
  .product-visual{height:100%;min-height:160px}
  .product-visual:before{width:82px;height:82px}
  .product-visual span{font-size:44px}
  .product-card__body{padding:16px}
  .product-card h3{font-size:19px;min-height:0;margin:7px 0 12px}
  .product-info{padding:10px 0;gap:8px}
  .product-actions{margin-top:12px}
  .product-actions button,.product-actions a{min-height:40px}
  .catalog-empty{padding:42px 20px}
  [dir=rtl] .catalog-sidebar .filter-btn{text-align:right;padding:13px 16px 13px 42px}
  [dir=rtl] .catalog-sidebar .filter-btn.active{border-right:4px solid var(--teal);border-left:0;padding-right:12px}
  [dir=rtl] .catalog-sidebar .filter-btn:after{left:16px;right:auto}
}

@media(max-width:390px){
  .catalog-hero h1{font-size:38px}
  .product-card{grid-template-columns:96px minmax(0,1fr)}
  .product-card__body{padding:14px 12px}
  .product-actions{grid-template-columns:1fr}
}