*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --nav:#ffe811;
  --nav-hover:#f0d800;
  --nav-text:#1a1a1a;
  --primary:#1565C0;
  --primary-dark:#0D47A1;
  --text:#2c2c2c;
  --text-light:#666;
  --border:#e0e0e0;
  --white:#fff;
  --stock-yes:#2e7d32;
  --stock-no:#c62828;
}
body{font-family:'PT Sans',sans-serif;color:var(--text);background:#fff}
body::before{content:'';position:fixed;inset:0;background:url('../img/fon.jpg') center top/cover no-repeat;opacity:0.18;z-index:-1;pointer-events:none}

/* TOPBAR */
.topbar{background:#1a1a1a;color:#ccc;font-size:13px;padding:6px 0}
.topbar-inner{max-width:1280px;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center}
.topbar a{color:#ccc;text-decoration:none}.topbar a:hover{color:#fff}
.topbar-left{display:flex;gap:20px}
.topbar-right{display:flex;gap:16px;align-items:center}
.topbar-phones a{color:#fff;font-weight:700;font-size:13px}
.topbar-callback{color:var(--nav)!important;font-weight:700;cursor:pointer}

/* HEADER */
.header{background:var(--white);padding:12px 0;border-bottom:1px solid var(--border)}
.header-inner{max-width:1280px;margin:0 auto;padding:0 20px;display:flex;align-items:center;gap:24px}
.logo{display:flex;align-items:center;text-decoration:none;flex-shrink:0}
.logo img{height:90px;width:auto;object-fit:contain}

.city-selector{display:flex;align-items:center;gap:8px;cursor:pointer;flex-shrink:0;padding:8px 12px;border:1px solid var(--border);border-radius:6px;transition:border-color .2s}
.city-selector:hover{border-color:var(--primary)}
.city-label{font-size:12px;color:var(--text-light);line-height:1}
.city-name{font-size:15px;font-weight:700;color:var(--primary);line-height:1;text-decoration:underline}

.search-wrap{flex:1;position:relative;max-width:600px}
.search-wrap input{width:100%;padding:11px 48px 11px 16px;border:2px solid var(--border);border-radius:6px;font-size:15px;font-family:'PT Sans',sans-serif;transition:border-color .2s;outline:none}
.search-wrap input:focus{border-color:var(--primary)}
.search-btn{position:absolute;right:0;top:0;bottom:0;width:48px;background:var(--primary);border:none;border-radius:0 6px 6px 0;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s}
.search-btn:hover{background:var(--primary-dark)}
.search-btn svg{fill:#fff;width:20px;height:20px}

.callback-wrap{flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:4px;cursor:pointer;text-decoration:none}
.callback-circle{width:48px;height:48px;background:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background .2s}
.callback-circle:hover{background:var(--primary-dark)}
.callback-circle svg{fill:#fff;width:22px;height:22px}
.callback-text{font-size:11px;color:var(--primary);font-weight:700;text-align:center;line-height:1.2}

/* NAV */
.nav{background:var(--nav);position:relative;z-index:100}
.nav-inner{max-width:1280px;margin:0 auto;display:flex;align-items:stretch}
.nav-catalog{background:rgba(0,0,0,0.12);padding:0 20px;display:flex;align-items:center;gap:10px;font-family:'Oswald',sans-serif;font-size:16px;font-weight:600;color:var(--nav-text);cursor:pointer;min-width:200px;transition:background .2s;text-decoration:none}
.nav-catalog:hover{background:rgba(0,0,0,0.2)}
.nav-catalog svg{width:20px;height:20px;fill:currentColor}
.nav-links{display:flex;align-items:stretch;flex:1}
.nav-links a{padding:14px 18px;font-family:'Oswald',sans-serif;font-size:14px;font-weight:600;color:var(--nav-text);text-decoration:none;letter-spacing:.5px;display:flex;align-items:center;transition:background .2s;white-space:nowrap}
.nav-links a:hover,.nav-links a.current-menu-item{background:rgba(0,0,0,0.12)}

/* LAYOUT */
.layout{max-width:1280px;margin:0 auto;padding:20px;display:grid;grid-template-columns:220px 1fr;gap:20px;align-items:start}
.layout-full{max-width:1280px;margin:0 auto;padding:20px}

/* SIDEBAR */
.sidebar{background:var(--white);border:1px solid var(--border);border-radius:6px;overflow:hidden}
.sidebar-title{background:var(--primary);color:#fff;font-family:'Oswald',sans-serif;font-size:14px;font-weight:600;padding:10px 16px;letter-spacing:.5px}
.cat-item{display:flex;justify-content:space-between;align-items:center;padding:11px 16px;border-bottom:1px solid var(--border);font-size:14px;text-decoration:none;color:var(--text);transition:background .15s;width:100%;box-sizing:border-box;}
.cat-item:last-child{border-bottom:none}
.cat-item:hover,.cat-item.current{background:#f0f4ff;color:var(--primary)}
.cat-item.current{font-weight:700}
.cat-item svg{width:14px;height:14px;fill:var(--text-light);flex-shrink:0}
.cat-sub{padding-left:28px;font-size:13px}
.cat-sub2{padding-left:40px;font-size:12px}

/* MAIN */
.main{min-width:0}

/* BREADCRUMB */
.breadcrumb{font-size:13px;color:var(--text-light);margin-bottom:14px;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.breadcrumb a{color:var(--primary);text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}

/* SLIDER */
.slider{position:relative;border-radius:8px;overflow:hidden;margin-bottom:24px;height:300px}
.slide{position:absolute;inset:0;display:flex;align-items:flex-end;padding:32px;opacity:0;transition:opacity .6s}
.slide.active{opacity:1}
.slide-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.7) 0%,transparent 60%)}
.slide-content{position:relative;z-index:1}
.slide-content h2{font-family:'Oswald',sans-serif;font-size:26px;font-weight:700;color:#fff;line-height:1.2;text-shadow:0 2px 8px rgba(0,0,0,.5)}
.slide-btn{display:inline-block;margin-top:12px;padding:9px 22px;background:var(--nav);color:#000;font-family:'Oswald',sans-serif;font-weight:600;font-size:14px;text-decoration:none;border-radius:4px;transition:background .2s}
.slide-btn:hover{background:var(--nav-hover)}
.slider-dots{position:absolute;bottom:14px;right:18px;display:flex;gap:8px;z-index:2}
.dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.5);cursor:pointer;transition:background .2s;border:none}
.dot.active{background:#fff}

/* BADGES */
.badges{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:28px}
.badge{background:var(--white);border:1px solid var(--border);border-radius:6px;padding:16px;display:flex;align-items:center;gap:12px}
.badge-icon{width:40px;height:40px;background:#e3f0ff;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.badge-icon svg{fill:var(--primary);width:20px;height:20px}
.badge-text{font-size:13px;font-weight:700;color:var(--text);line-height:1.3}

/* SECTION */
.section-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.section-title{font-family:'Oswald',sans-serif;font-size:22px;font-weight:600;color:var(--text);position:relative;padding-bottom:8px}
.section-title::after{content:'';position:absolute;bottom:0;left:0;width:48px;height:3px;background:var(--nav);border-radius:2px}

/* PRODUCTS GRID */
.products{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:32px}
.product-card{background:var(--white);border:1px solid var(--border);border-radius:8px;overflow:hidden;transition:box-shadow .2s,transform .2s;text-decoration:none;color:var(--text);display:flex;flex-direction:column}
.product-card:hover{box-shadow:0 4px 20px rgba(21,101,192,.15);transform:translateY(-2px)}
.product-img-wrap{width:100%;height:180px;background:#f8f9fa;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:12px}
.product-img-wrap img{max-width:100%;max-height:100%;object-fit:contain}
.product-img-ph{width:100%;height:180px;background:linear-gradient(135deg,#e3f0ff,#f0f7ff);display:flex;align-items:center;justify-content:center}
.product-img-ph svg{fill:#90caf9;width:60px;height:60px}
.product-body{padding:12px;flex:1;display:flex;flex-direction:column;gap:6px}
.product-art{font-size:11px;color:var(--text-light)}
.product-name{font-size:13px;font-weight:700;line-height:1.4;flex:1}
.product-price{font-family:'Oswald',sans-serif;font-size:20px;font-weight:700;color:var(--primary)}
.product-price span{font-size:13px;font-weight:400;color:var(--text-light)}
.stock-badge{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700}
.stock-dot{width:8px;height:8px;border-radius:50%;display:inline-block}
.s-many{color:#2e7d32}.s-many .stock-dot{background:#2e7d32}
.s-ok{color:#1565C0}.s-ok .stock-dot{background:#1565C0}
.s-low{color:#e65100}.s-low .stock-dot{background:#e65100}
.s-none{color:#c62828}.s-none .stock-dot{background:#c62828}
.product-btn{margin:0 12px 12px;padding:9px;background:var(--nav);color:#000;border:none;border-radius:5px;font-family:'Oswald',sans-serif;font-size:13px;font-weight:600;cursor:pointer;transition:background .2s;letter-spacing:.3px;display:block;text-align:center;text-decoration:none}
.product-btn:hover{background:var(--nav-hover);color:#000}

/* CATALOG PAGE */
.catalog-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-wrap:wrap;gap:12px}
.catalog-title{font-family:'Oswald',sans-serif;font-size:26px;font-weight:700}
.catalog-sort select{padding:8px 12px;border:1px solid var(--border);border-radius:5px;font-family:'PT Sans',sans-serif;font-size:14px;outline:none}

/* PAGINATION */
.pagination{display:flex;gap:6px;margin-top:24px;justify-content:center;flex-wrap:wrap}
.page-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:5px;text-decoration:none;color:var(--text);font-size:14px;transition:all .2s}
.page-btn:hover,.page-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}

/* PRODUCT DETAIL */
.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:32px;background:var(--white);border:1px solid var(--border);border-radius:8px;padding:28px;margin-bottom:28px}
.product-gallery{}
.product-main-img{width:100%;height:300px;object-fit:contain;background:#f8f9fa;border-radius:6px;padding:16px}
.product-main-img-ph{width:100%;height:300px;background:linear-gradient(135deg,#e3f0ff,#f0f7ff);border-radius:6px;display:flex;align-items:center;justify-content:center}
.product-main-img-ph svg{fill:#90caf9;width:100px;height:100px}
.product-info{}
.product-detail-name{font-family:'Oswald',sans-serif;font-size:24px;font-weight:700;line-height:1.3;margin-bottom:8px}
.product-detail-art{font-size:13px;color:var(--text-light);margin-bottom:16px}
.product-detail-price{font-family:'Oswald',sans-serif;font-size:36px;font-weight:700;color:var(--primary);margin-bottom:4px}
.price-note{font-size:12px;color:var(--text-light);margin-bottom:16px}
.stock-inline{display:flex;align-items:center;gap:10px;margin-bottom:20px;padding:12px 16px;background:#f8f9fa;border-radius:8px;border:1px solid var(--border)}
.contact-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:var(--nav);color:#000;border:none;border-radius:6px;font-family:'Oswald',sans-serif;font-size:16px;font-weight:700;cursor:pointer;text-decoration:none;transition:background .2s}
.contact-btn:hover{background:var(--nav-hover)}

/* TABS */
.product-tabs{background:var(--white);border:1px solid var(--border);border-radius:8px;padding:0 28px 28px;margin-bottom:28px}
.tabs-head{display:flex;border-bottom:2px solid var(--border)}
.tab-btn{padding:12px 24px;font-family:'Oswald',sans-serif;font-size:15px;font-weight:600;color:var(--text-light);cursor:pointer;border:none;background:none;border-bottom:3px solid transparent;margin-bottom:-2px;transition:all .2s}
.tab-btn.active{color:var(--primary);border-bottom-color:var(--primary)}
.tab-content{padding:20px 0;display:none;font-size:15px;line-height:1.7}
.tab-content.active{display:block}
.chars-table{width:100%;border-collapse:collapse}
.chars-table tr{border-bottom:1px solid var(--border)}
.chars-table td{padding:10px 0}
.chars-table td:first-child{color:var(--text-light);width:50%}
.chars-table td:last-child{font-weight:700}

/* CITY MODAL */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1000;display:none;align-items:center;justify-content:center}
.modal-overlay.open{display:flex}
.modal{background:var(--white);border-radius:10px;padding:28px;max-width:420px;width:90%;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.modal h3{font-family:'Oswald',sans-serif;font-size:20px;font-weight:700;margin-bottom:16px}
.city-list{display:flex;flex-direction:column;gap:2px}
.city-opt{padding:12px 16px;border-radius:6px;cursor:pointer;font-size:15px;display:flex;justify-content:space-between;align-items:center;transition:background .15s}
.city-opt:hover{background:#f0f4ff;color:var(--primary)}
.city-opt.selected{background:#e3f0ff;color:var(--primary);font-weight:700}
.modal-close{float:right;background:none;border:none;font-size:24px;cursor:pointer;color:var(--text-light);line-height:1}

/* SEARCH RESULTS */
.search-results-header{margin-bottom:20px}
.search-results-header h1{font-family:'Oswald',sans-serif;font-size:26px;font-weight:700}
.search-results-header p{color:var(--text-light);margin-top:6px}
.no-results{text-align:center;padding:60px 20px;color:var(--text-light)}
.no-results svg{fill:#ddd;width:80px;height:80px;margin-bottom:16px}

/* STATIC PAGES */
.page-content{background:var(--white);border:1px solid var(--border);border-radius:8px;padding:32px;line-height:1.8;font-size:15px}
.page-content h1{font-family:'Oswald',sans-serif;font-size:28px;font-weight:700;margin-bottom:20px}
.page-content h2{font-family:'Oswald',sans-serif;font-size:22px;font-weight:600;margin:24px 0 12px}
.page-content p{margin-bottom:12px}

/* FOOTER */
footer{background:#1a1a1a;color:#999;padding:40px 0 20px;margin-top:40px}
.footer-inner{max-width:1280px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px;margin-bottom:32px}
.footer-logo-text{font-family:'Oswald',sans-serif;font-size:22px;font-weight:700;color:var(--nav);letter-spacing:2px;margin-bottom:10px}
.footer-desc{font-size:13px;line-height:1.6;color:#777}
.footer-col h4{font-family:'Oswald',sans-serif;font-size:15px;font-weight:600;color:#ddd;margin-bottom:12px;letter-spacing:.5px}
.footer-col a{display:block;color:#777;text-decoration:none;font-size:13px;margin-bottom:8px;transition:color .2s}
.footer-col a:hover{color:var(--nav)}
.footer-phones a{font-size:15px!important;color:#ddd!important;font-weight:700!important}
.footer-bottom{max-width:1280px;margin:0 auto;padding:16px 20px 0;border-top:1px solid #333;font-size:12px;display:flex;justify-content:space-between;color:#555}

/* RESPONSIVE */
@media(max-width:1024px){.products{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.layout{grid-template-columns:1fr}.sidebar{display:none}.product-detail{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.products{grid-template-columns:1fr}.badges{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr}.topbar-left{display:none}.header-inner{flex-wrap:wrap}}