:root{--bg:#F5F5F7;--surface:#FFFFFF;--text:#1A1A1A;--muted:#6B6B6B;--primary:#FF6B00;--brand:#E31E24;--border:#E5E5E5;--shadow:0 2px 16px rgba(0,0,0,0.08);--shadow-hover:0 8px 32px rgba(0,0,0,0.14);--radius:12px;}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter',-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
h1,h2,h3,h4,.section-title,.hero h1,.banner-title,.admin-card-title,.admin-logo{font-family:'Exo 2',sans-serif}
a{color:var(--text);text-decoration:none;transition:color .2s}
a:hover{color:var(--primary)}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.w-full{width:100%}
img{max-width:100%;height:auto}
.section-title{font-size:32px;font-weight:800;color:var(--text);margin-bottom:8px;text-align:center}
.section-subtitle{font-size:16px;color:var(--muted);text-align:center;margin-bottom:40px}
.header{background:#000;border-bottom:1px solid rgba(255,255,255,.05);padding:12px 0;position:sticky;top:0;z-index:200;box-shadow:0 1px 12px rgba(0,0,0,.5)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo-link{display:flex;align-items:center;flex-shrink:0}
.logo-img{height:52px;width:auto;object-fit:contain;mix-blend-mode:screen}
.nav{display:flex;gap:4px;align-items:center}
.nav-link{padding:8px 12px;font-size:14px;font-weight:500;color:rgba(255,255,255,.8);border-radius:8px;transition:all .2s;white-space:nowrap}
.nav-link:hover,.nav-link.active{color:var(--primary);background:rgba(255,255,255,.1)}
.header-right{display:flex;align-items:center;gap:12px;flex-shrink:0}
.header-phone{font-size:14px;font-weight:600;color:#fff;display:flex;align-items:center;gap:6px}
.header-phone:hover{color:var(--primary)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;font-size:14px;font-weight:600;border:none;cursor:pointer;border-radius:10px;transition:all .25s;text-decoration:none;white-space:nowrap}
.btn-sm{padding:9px 18px;font-size:13px}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 14px rgba(255,107,0,.35)}
.btn-primary:hover{background:#e65c00;transform:translateY(-2px);box-shadow:0 6px 20px rgba(255,107,0,.5);color:#fff}
.btn-outline{background:#fff;color:var(--text);border:1.5px solid var(--border)}
.btn-outline:hover{border-color:var(--primary);color:var(--primary)}
 /* Glassmorphism-кнопка для тёмных фонов (hero) */
 .btn-ghost{background:rgba(255,255,255,.1);color:#fff;border:1.5px solid rgba(255,255,255,.4);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);letter-spacing:.01em}
 .btn-ghost:hover{background:rgba(255,255,255,.2);border-color:rgba(255,255,255,.75);color:#fff;transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.25)}
.btn-whatsapp{background:#25D366;color:#fff;box-shadow:0 4px 14px rgba(37,211,102,.35)}
.btn-whatsapp:hover{background:#1da851;transform:translateY(-2px);color:#fff}
.burger-btn{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.burger-btn span{display:block;width:22px;height:2px;background:#fff;border-radius:2px;transition:all .3s}
.hero{position:relative;overflow:hidden;min-height:560px;display:flex;align-items:center}
.hero-slide{min-height:560px;display:flex!important;align-items:center;background:linear-gradient(135deg,#1a1a2e 0%,#16213e 50%,#0f3460 100%);position:relative}
.hero-content{position:relative;z-index:1;color:#fff;max-width:600px}
.banner-content-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:60px 80px;background:linear-gradient(90deg,rgba(0,0,0,.6) 0%,transparent 100%);z-index:3}
.hero-nav-btn{position:absolute;top:50%;transform:translateY(-50%);z-index:10;background:rgba(255,255,255,.15);backdrop-filter:blur(6px);border:1.5px solid rgba(255,255,255,.25);color:#fff;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:24px;line-height:1;transition:background .2s,border-color .2s;padding:0}
.hero-nav-btn:hover{background:rgba(255,255,255,.3);border-color:rgba(255,255,255,.5)}
.hero-prev{left:20px}.hero-next{right:20px}
@media(max-width:768px){.hero-nav-btn{width:36px;height:36px;font-size:18px}.hero-prev{left:10px}.hero-next{right:10px}}
.banner-title{font-size:42px;font-weight:800;color:#fff;margin-bottom:12px;line-height:1.2}
.banner-subtitle{font-size:18px;color:rgba(255,255,255,.85);margin-bottom:24px;max-width:480px}
.hero-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(255,107,0,.2);border:1px solid rgba(255,107,0,.4);color:#ff9a4d;padding:6px 14px;border-radius:20px;font-size:13px;font-weight:600;margin-bottom:20px}
.hero h1{font-size:52px;font-weight:800;line-height:1.15;margin-bottom:16px;color:#fff}
.hero h1 span{color:var(--primary)}
.hero-sub{font-size:18px;color:rgba(255,255,255,.8);margin-bottom:32px}
.hero-utp{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:32px}
.hero-utp-item{display:flex;align-items:center;gap:6px;font-size:13px;color:rgba(255,255,255,.9);background:rgba(255,255,255,.1);padding:6px 12px;border-radius:6px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.trust-strip{background:#fff;border-bottom:1px solid var(--border);padding:20px 0}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.trust-item{display:flex;align-items:center;gap:12px}
.trust-icon{font-size:28px;flex-shrink:0}
.trust-title{font-size:14px;font-weight:700;color:var(--text)}
.trust-desc{font-size:12px;color:var(--muted)}
.section{padding-top:70px; padding-bottom:70px}
.section-alt{background:#fff}
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.cat-card{background:#fff;border:1.5px solid var(--border);border-radius:var(--radius);padding:24px;text-align:center;cursor:pointer;transition:all .25s;text-decoration:none;display:block}
.cat-card:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.cat-icon{font-size:40px;margin-bottom:12px}
.cat-title{font-size:15px;font-weight:700;color:var(--text);margin-bottom:4px}
.cat-count{font-size:13px;color:var(--muted)}
/* Фото-режим карточки категории */
.cat-card-photo{position:relative;overflow:hidden;padding:0;border:none;height:200px;display:flex;align-items:flex-end}
.cat-card-photo:hover{transform:translateY(-6px);box-shadow:0 20px 48px rgba(0,0,0,.18)}
.cat-img-bg{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform .4s ease}
.cat-card-photo:hover .cat-img-bg{transform:scale(1.06)}
.cat-img-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.72) 0%,rgba(0,0,0,.15) 55%,transparent 100%)}
.cat-info{position:relative;z-index:2;padding:16px 18px;text-align:left;width:100%}
.cat-card-photo .cat-title{color:#fff;font-size:15px;font-weight:700;margin-bottom:2px}
.cat-card-photo .cat-count{color:rgba(255,255,255,.75);font-size:12px}
.products-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.product-card{background:#fff;border:1.5px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:all .25s;display:flex;flex-direction:column}
.product-card:hover{border-color:var(--primary);transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.product-img-wrap{position:relative;aspect-ratio:4/3;overflow:hidden;background:#f9f9f9}
.product-img-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.product-card:hover .product-img-wrap img{transform:scale(1.05)}
.product-badge-wrap{position:absolute;top:10px;left:10px;display:flex;gap:6px;flex-wrap:wrap}
.badge{padding:4px 10px;border-radius:6px;font-size:11px;font-weight:700;text-transform:uppercase}
.badge-hit{background:#E31E24;color:#fff}
.badge-new{background:#2563eb;color:#fff}
.badge-sale{background:#16a34a;color:#fff}
.badge-cat{background:rgba(255,107,0,.1);color:var(--primary)}
.badge-oos{background:#888;color:#fff}
.product-oos .product-img-wrap{opacity:.8}
.oos-overlay{position:absolute;inset:0;background:rgba(0,0,0,.3);display:flex;align-items:center;justify-content:center;z-index:2}
.oos-overlay span{background:#fff;color:#333;font-size:12px;font-weight:700;padding:4px 12px;border-radius:20px}
.product-page-badges{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.product-body{padding:16px;flex:1;display:flex;flex-direction:column}
.product-title{font-size:15px;font-weight:700;margin-bottom:8px;flex:1;color:var(--text)}
.product-price-wrap{margin-bottom:12px}
.product-price{font-size:22px;font-weight:800;color:var(--primary)}
.product-price-old{font-size:14px;color:var(--muted);text-decoration:line-through;margin-left:8px}
.product-price-request{font-size:16px;font-weight:600;color:var(--muted)}
.product-utp{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}
.product-utp span{font-size:11px;color:var(--muted)}
.product-actions{display:flex;flex-direction:column;gap:8px}
.catalog-layout{display:grid;grid-template-columns:280px 1fr;gap:32px;align-items:start}
.sidebar{background:#fff;border:1.5px solid var(--border);border-radius:var(--radius);padding:24px;position:sticky;top:80px}
.sidebar-title{font-size:16px;font-weight:700;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border)}
.filter-group{margin-bottom:20px}
.filter-group label{display:block;font-size:13px;font-weight:600;margin-bottom:8px;color:var(--text)}
.filter-group select,.filter-group input{width:100%;padding:9px 12px;border:1.5px solid var(--border);border-radius:8px;font-size:14px;background:#fff;color:var(--text);transition:border-color .2s}
.filter-group select:focus,.filter-group input:focus{border-color:var(--primary);outline:none}
.price-row{display:flex;gap:8px}
.price-row input{flex:1}
.filter-actions{display:flex;gap:8px}
.catalog-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
.catalog-count{font-size:14px;color:var(--muted)}
.sort-select{padding:8px 12px;border:1.5px solid var(--border);border-radius:8px;font-size:14px;background:#fff;cursor:pointer}
.pagination{display:flex;gap:8px;justify-content:center;margin-top:40px;flex-wrap:wrap}
.pagination a,.pagination span{padding:8px 14px;border:1.5px solid var(--border);border-radius:8px;font-size:14px;color:var(--text);transition:all .2s}
.pagination a:hover,.pagination span.current{border-color:var(--primary);color:var(--primary);background:rgba(255,107,0,.06)}
/* Infinite scroll */
.infinite-loader{display:none;justify-content:center;align-items:center;gap:14px;padding:40px 20px;color:var(--muted);font-size:14px}
.infinite-loader .spin{width:30px;height:30px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;flex-shrink:0;animation:catalogSpin .7s linear infinite}
@keyframes catalogSpin{to{transform:rotate(360deg)}}
.catalog-end-msg{display:none;text-align:center;padding:32px 20px;color:var(--muted);font-size:13px;letter-spacing:.3px}
.catalog-end-msg i{display:block;width:32px;height:1px;background:var(--border);margin:0 auto 14px}
@keyframes cardIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.product-card--new{opacity:0;animation:cardIn .4s ease forwards}
.product-page{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.product-gallery .swiper{border-radius:var(--radius);overflow:hidden;background:#f9f9f9;aspect-ratio:4/3}
.product-gallery .swiper img{width:100%;height:100%;object-fit:cover}
.product-thumbs{margin-top:12px}
.product-thumbs .swiper-slide{border-radius:8px;overflow:hidden;cursor:pointer;border:2px solid transparent;aspect-ratio:1}
.product-thumbs .swiper-slide img{width:100%;height:100%;object-fit:cover}
.product-thumbs .swiper-slide-thumb-active{border-color:var(--primary)}
.product-info{position:sticky;top:80px}
.breadcrumbs{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--muted);margin-bottom:16px;flex-wrap:wrap}
.breadcrumbs a{color:var(--muted)}
.breadcrumbs a:hover{color:var(--primary)}
.product-info h1{font-size:28px;font-weight:800;margin-bottom:12px;line-height:1.3}
.product-utp-mini{display:flex;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.product-utp-mini span{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:4px}
.price-block{margin-bottom:24px}
.price-main{font-size:36px;font-weight:800;color:var(--primary)}
.price-old{font-size:18px;color:var(--muted);text-decoration:line-through;margin-left:12px}
.price-request{font-size:22px;font-weight:700;color:var(--muted)}
.cta-buttons{display:flex;flex-direction:column;gap:10px;margin-bottom:24px}
.cta-buttons .btn{justify-content:center}
.calc-block{background:#F5F5F7;border-radius:var(--radius);padding:24px;margin-bottom:24px;text-align:center}
.calc-title{font-size:16px;font-weight:700;margin-bottom:8px;color:var(--muted)}
.calc-result{font-size:24px;font-weight:800;color:var(--primary);margin:0}
.calc-slider{display:none}
.attrs-table{width:100%;border-collapse:collapse;margin-top:8px}
.attrs-table th{text-align:left;font-size:13px;font-weight:700;color:var(--muted);padding:8px 12px;background:#F5F5F7;border-bottom:1px solid var(--border)}
.attrs-table td{font-size:14px;padding:8px 12px;border-bottom:1px solid var(--border)}
.attrs-table tr:nth-child(odd) td{background:#fafafa}
.attrs-group-title{font-size:14px;font-weight:700;color:var(--text);padding:12px 0 4px}
.modal{display:none;position:fixed;inset:0;z-index:1000}
.modal.open{display:flex;align-items:center;justify-content:center}
.modal-overlay{position:absolute;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(4px)}
.modal-content{position:relative;background:#fff;border-radius:20px;padding:40px;width:90%;max-width:420px;box-shadow:0 24px 48px rgba(0,0,0,.2);animation:slideUp .3s ease}
@keyframes slideUp{from{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}
.modal-close{position:absolute;top:16px;right:16px;background:none;border:none;font-size:24px;cursor:pointer;color:var(--muted);line-height:1;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .2s}
.modal-close:hover{background:#f5f5f5;color:var(--text)}
.modal-icon{font-size:40px;margin-bottom:12px;text-align:center}
.modal-title{font-size:22px;font-weight:800;text-align:center;margin-bottom:6px}
.modal-subtitle{font-size:14px;color:var(--muted);text-align:center;margin-bottom:24px}
.lead-form .form-group{margin-bottom:16px}
.lead-form label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--text)}
.lead-form input,.lead-form select,.lead-form textarea{width:100%;padding:12px 16px;border:1.5px solid var(--border);border-radius:10px;font-size:16px;color:var(--text);background:#fff;transition:border-color .2s}
.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px rgba(255,107,0,.1)}
.form-privacy{font-size:11px;color:var(--muted);text-align:center;margin-top:10px}
.form-success{text-align:center;padding:20px 0}
.success-icon{font-size:48px;margin-bottom:12px}
.form-success h3{font-size:20px;font-weight:700;margin-bottom:8px}
.form-success p{color:var(--muted);font-size:14px}
.footer{background:#1a1a1a;color:#fff;padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px}
.footer-logo{height:52px;object-fit:contain;opacity:.9}
.footer-desc{font-size:14px;color:rgba(255,255,255,.6);margin:12px 0}
.footer-utp{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.footer-utp span{font-size:11px;background:rgba(255,255,255,.08);padding:4px 10px;border-radius:6px;color:rgba(255,255,255,.7)}
.footer-heading{font-size:14px;font-weight:700;margin-bottom:16px;color:#fff}
.footer-nav ul{list-style:none;display:flex;flex-direction:column;gap:8px}
.footer-nav a{font-size:14px;color:rgba(255,255,255,.6);transition:color .2s}
.footer-nav a:hover{color:var(--primary)}
.footer-contact-list{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer-contact-list li{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:rgba(255,255,255,.7)}
.footer-contact-list a{color:rgba(255,255,255,.7)}
.footer-contact-list a:hover{color:var(--primary)}
.footer-socials{display:flex;gap:10px;margin-bottom:12px}
.social-btn{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;transition:all .2s;background:#fff;color:#111}
.social-btn i{font-size:20px;color:#111}
.social-btn:hover{transform:translateY(-3px);background:#f0f0f0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;display:flex;justify-content:space-between;align-items:center;font-size:13px;color:rgba(255,255,255,.4)}
.whatsapp-float{position:fixed;bottom:24px;right:24px;width:56px;height:56px;background:#25D366;border-radius:50%;display:none;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,.5);z-index:999;animation:pulse 2s infinite}
@media(max-width:767px){.whatsapp-float{display:flex}}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 0 0 12px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
.videos-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.video-card{border-radius:var(--radius);overflow:hidden;background:#000;cursor:pointer;position:relative}
.video-card iframe{width:100%;aspect-ratio:16/9;border:0;display:block}
.quiz-section{background:linear-gradient(135deg,#E31E24 0%,#FF6B00 100%);padding:70px 0;text-align:center;color:#fff}
.quiz-section h2{font-size:36px;font-weight:800;margin-bottom:12px}
.quiz-section p{font-size:18px;margin-bottom:32px;opacity:.9}
.quiz-steps{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:32px}
.quiz-step{background:rgba(255,255,255,.15);border-radius:10px;padding:16px 20px;text-align:center;min-width:140px}
.quiz-step-num{font-size:24px;font-weight:800;display:block}
.quiz-step-text{font-size:13px;opacity:.9}
.recently-viewed{padding:60px 0;background:#fff;border-top:1px solid var(--border)}
.review-card{background:#fff;border:1.5px solid var(--border);border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:16px;height:100%}
.review-header{display:flex;align-items:center;gap:12px}
.review-avatar{width:48px;height:48px;border-radius:50%;object-fit:cover;background:#f5f5f5}
.review-name{font-weight:700;font-size:16px;color:var(--text)}
.review-city{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:4px}
.review-text{font-size:14px;color:var(--text);line-height:1.5;font-style:italic;flex:1}
.review-rating{color:#FFB800;font-size:16px;display:flex;gap:4px}
.articles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.article-card{background:#fff;border:1.5px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:all .25s}
.article-card:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.article-img{aspect-ratio:16/9;overflow:hidden;background:#f5f5f5}
.article-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.article-card:hover .article-img img{transform:scale(1.05)}
.article-body{padding:20px}
.article-meta{font-size:12px;color:var(--muted);margin-bottom:8px}
.article-title{font-size:16px;font-weight:700;color:var(--text);margin-bottom:8px;display:block}
.article-excerpt{font-size:14px;color:var(--muted);line-height:1.6}
.contacts-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.contact-info h2{font-size:32px;font-weight:800;margin-bottom:24px}
.contact-list{list-style:none;display:flex;flex-direction:column;gap:20px}
.contact-list li{display:flex;gap:16px;align-items:flex-start}
.contact-list-icon{width:48px;height:48px;background:#FFF3EE;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.contact-label{font-size:13px;color:var(--muted);margin-bottom:2px}
.contact-value{font-size:16px;font-weight:600;color:var(--text)}
.contact-value a{color:var(--text)}
.contact-value a:hover{color:var(--primary)}
.faq-list{display:flex;flex-direction:column;gap:8px;max-width:800px;margin:0 auto}
.faq-item{border:1.5px solid var(--border);border-radius:12px;overflow:hidden}
.faq-question{padding:18px 20px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600;background:#fff;user-select:none;transition:color .2s}
.faq-question:hover{color:var(--primary)}
.faq-question::after{content:'+';font-size:22px;font-weight:300;transition:transform .3s;flex-shrink:0}
.faq-item.open .faq-question::after{transform:rotate(45deg);color:var(--primary)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .3s}
.faq-item.open .faq-answer{max-height:400px;padding:0 20px 18px}
.faq-answer p{color:var(--muted);font-size:14px;line-height:1.7}
.admin-body{background:#F5F5F7;min-height:100vh}
.admin-header{background:#fff;border-bottom:1px solid var(--border);padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100}
.admin-logo{font-size:18px;font-weight:800;color:var(--primary)}
.admin-layout{display:grid;grid-template-columns:240px 1fr;min-height:calc(100vh - 60px)}
.admin-sidebar{background:#fff;border-right:1px solid var(--border);padding:20px 0;position:sticky;top:60px;height:calc(100vh - 60px);overflow-y:auto;align-self:start}
.admin-nav a{display:flex;align-items:center;gap:10px;padding:11px 20px;font-size:14px;font-weight:500;color:var(--text);transition:all .2s;border-left:3px solid transparent}
.admin-nav a:hover,.admin-nav a.active{color:var(--primary);background:rgba(255,107,0,.06);border-left-color:var(--primary)}
.admin-main{padding:28px;overflow:auto}
.admin-card{background:#fff;border-radius:12px;border:1px solid var(--border);padding:24px;margin-bottom:20px}
.admin-card-title{font-size:18px;font-weight:700;margin-bottom:16px;display:flex;justify-content:space-between;align-items:center}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.stat-card{background:#fff;border-radius:12px;padding:20px;border:1px solid var(--border)}
.stat-value{font-size:32px;font-weight:800;color:var(--primary)}
.stat-label{font-size:13px;color:var(--muted)}
.data-table{width:100%;border-collapse:collapse}
.data-table th{text-align:left;font-size:13px;font-weight:700;color:var(--muted);padding:10px 12px;border-bottom:2px solid var(--border);white-space:nowrap}
.data-table td{padding:10px 12px;font-size:14px;border-bottom:1px solid var(--border);vertical-align:middle}
.data-table tr:hover td{background:#fafafa}
.status-badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:6px;font-size:12px;font-weight:600}
.status-new{background:#dbeafe;color:#1d4ed8}
.status-in_progress{background:#fef3c7;color:#92400e}
.status-callback{background:#f3e8ff;color:#7c3aed}
.status-closed{background:#dcfce7;color:#166534}
.status-rejected{background:#fee2e2;color:#991b1b}
.form-label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--text)}
.form-control{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:8px;font-size:14px;color:var(--text);background:#fff;transition:border-color .2s}
.form-control:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px rgba(255,107,0,.1)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.admin-login{min-height:100vh;background:#F5F5F7;display:flex;align-items:center;justify-content:center}
.login-card{background:#fff;border-radius:16px;padding:40px;width:100%;max-width:380px;box-shadow:var(--shadow)}
.login-logo{text-align:center;margin-bottom:28px}
.login-logo img{height:56px}
.login-title{font-size:22px;font-weight:800;text-align:center;margin-bottom:6px}
.login-sub{font-size:14px;color:var(--muted);text-align:center;margin-bottom:24px}
.alert{padding:12px 16px;border-radius:8px;font-size:14px;margin-bottom:16px}
.alert-danger{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}
.alert-success{background:#dcfce7;color:#166534;border:1px solid #86efac}
@media(max-width:1024px){.cat-grid{grid-template-columns:repeat(3,1fr)}.products-grid{grid-template-columns:repeat(3,1fr)}.trust-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr;gap:24px}.admin-layout{grid-template-columns:1fr}.admin-sidebar{display:none}}
@media(max-width:768px){.nav{display:none}.burger-btn{display:flex}.hero h1{font-size:32px}.cat-grid{grid-template-columns:repeat(2,1fr)}.products-grid{grid-template-columns:repeat(2,1fr)}.product-page{grid-template-columns:1fr}.catalog-layout{grid-template-columns:1fr}.sidebar{display:none}.contacts-grid{grid-template-columns:1fr}.articles-grid{grid-template-columns:1fr}.videos-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.stat-grid{grid-template-columns:repeat(2,1fr)}.delivery-grid{grid-template-columns:1fr!important}.service-grid{grid-template-columns:1fr!important}.footer{padding:40px 0 0}.footer-grid{grid-template-columns:1fr;gap:28px;margin-bottom:32px}.footer-brand{text-align:center}.footer-logo{height:44px}.footer-utp{justify-content:center}.footer-nav ul{flex-direction:row;flex-wrap:wrap;gap:6px 16px}.footer-nav a{font-size:13px}.footer-social-block{text-align:center}.footer-socials{justify-content:center}.footer-bottom{flex-direction:column;gap:6px;text-align:center;padding:16px 0}}
@media(max-width:480px){.hero h1{font-size:26px}.products-grid{grid-template-columns:1fr}.cat-grid{grid-template-columns:repeat(2,1fr)}.stat-grid{grid-template-columns:1fr}.trust-grid{grid-template-columns:1fr}}
.swiper-button-next,.swiper-button-prev{color:var(--primary)!important}
.swiper-pagination-bullet-active{background:var(--primary)!important}
.mobile-nav-open{display:flex!important;position:fixed;inset:0;flex-direction:column;background:#000;padding:80px 24px 24px;z-index:150;gap:4px}
.mobile-nav-open .nav-link{font-size:18px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.8)}

.d-mobile { display: none !important; }
@media (max-width: 768px) {
  .d-mobile { display: inline-flex !important; }
}

.header-search { display: flex; align-items: center; background: rgba(255,255,255,0.08); border-radius: 8px; padding: 4px 12px; transition: 0.3s; border: 1px solid rgba(255,255,255,0.1); }
.header-search:focus-within { background: rgba(255,255,255,0.15); border-color: rgba(255,255,255,0.3); }
.header-search-input { background: none; border: none; color: #fff; width: 120px; transition: 0.3s; font-size: 14px; outline: none; padding: 4px 0; }
.header-search-input::placeholder { color: rgba(255,255,255,0.4); }
.header-search-input:focus { width: 220px; }
.header-search-btn { background: none; border: none; color: rgba(255,255,255,0.6); cursor: pointer; font-size: 18px; display: flex; padding: 4px; transition: 0.2s; }
.header-search-btn:hover { color: var(--primary); }
.header-search-clear { background: none; border: none; color: rgba(255,255,255,0.45); cursor: pointer; font-size: 16px; display: flex; padding: 4px 2px; transition: 0.2s; line-height: 1; }
.header-search-clear:hover { color: #fff; }

@media (max-width: 768px) {
    .header-search { padding: 2px 8px; }
    .header-search-input { width: 80px; font-size: 13px; }
    .header-search-input:focus { width: 130px; }
    .header-phone { display: none !important; }
    .header-right .btn { display: none !important; }
}

.categories-scroll {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 8px;
    margin: 16px 0 28px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.categories-scroll::-webkit-scrollbar {
    display: none;
}
.categories-scroll .btn {
    white-space: nowrap;
    flex-shrink: 0;
}

/* ===== Product Page redesign ===== */
.pp-title{font-size:28px;font-weight:800;line-height:1.25;color:var(--text);margin-bottom:10px}
.pp-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:14px}
.pp-badges{display:flex;gap:6px;flex-wrap:wrap}
.pp-views{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:4px;white-space:nowrap}

/* Статус наличия */
.pp-status{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;padding:6px 12px;border-radius:20px;margin-bottom:20px}
.pp-status-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.pp-status-ok{background:#dcfce7;color:#166534}
.pp-status-ok .pp-status-dot{background:#16a34a;box-shadow:0 0 0 3px rgba(22,163,74,.2)}
.pp-status-oos{background:#fee2e2;color:#991b1b}
.pp-status-oos .pp-status-dot{background:#dc2626}

/* Цена */
.pp-price-block{margin-bottom:20px;padding-bottom:20px;border-bottom:1px solid var(--border)}
.pp-price-main{font-size:42px;font-weight:800;color:var(--primary);line-height:1;margin-bottom:6px;letter-spacing:-1px}
.pp-price-secondary{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.pp-price-old{font-size:18px;color:var(--muted);text-decoration:line-through}
.pp-discount-badge{background:#E31E24;color:#fff;font-size:12px;font-weight:700;padding:3px 8px;border-radius:6px}
.pp-savings{font-size:13px;color:#16a34a;font-weight:600}
.pp-price-request{font-size:28px;font-weight:700;color:var(--muted)}
.pp-price-request-note{font-size:13px;color:var(--muted);margin-top:4px}

/* Полоса доверия */
.pp-trust-strip{display:flex;gap:0;margin-bottom:20px;border:1.5px solid var(--border);border-radius:12px;overflow:hidden}
.pp-trust-item{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;padding:10px 8px;font-size:12px;font-weight:600;color:var(--text);text-align:center;border-right:1px solid var(--border)}
.pp-trust-item:last-child{border-right:none}
.pp-trust-item i{font-size:16px;color:var(--primary);flex-shrink:0}

/* CTA */
.pp-cta{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}
.pp-btn-lg{padding:16px 24px;font-size:16px;border-radius:12px}
.pp-cta-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pp-btn-secondary{flex:1;justify-content:center}

/* Калькулятор рассрочки */
.pp-calc{background:#fff;border:2px solid var(--border);border-radius:16px;padding:20px;margin-bottom:20px;border-top:3px solid var(--primary)}
.pp-calc-header{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--muted);margin-bottom:16px}
.pp-calc-header i{font-size:18px;color:var(--primary)}
.pp-calc-payment{display:flex;align-items:baseline;gap:6px;margin-bottom:16px}
.pp-calc-from{font-size:14px;color:var(--muted)}
.pp-calc-amount{font-size:40px;font-weight:800;color:var(--primary);line-height:1;letter-spacing:-1px}
.pp-calc-currency{font-size:16px;font-weight:700;color:var(--muted)}
.pp-calc-terms{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:14px}
.pp-calc-term{padding:10px 4px;text-align:center;border:1.5px solid var(--border);border-radius:10px;font-size:11px;cursor:pointer;transition:all .2s;background:#fff;line-height:1.3;display:flex;flex-direction:column;align-items:center}
.pp-calc-term .term-num{font-size:18px;font-weight:800;color:var(--text);line-height:1}
.pp-calc-term .term-unit{font-size:10px;color:var(--muted);margin-top:2px}
.pp-calc-term.active{background:var(--primary);border-color:var(--primary)}
.pp-calc-term.active .term-num,.pp-calc-term.active .term-unit{color:#fff}
.pp-calc-note{font-size:11px;color:var(--muted);margin-top:10px;display:flex;align-items:flex-start;gap:4px;line-height:1.5}
.pp-calc-note i{font-size:13px;flex-shrink:0;margin-top:1px}

/* Описание и характеристики */
.pp-description,.pp-specs{margin-top:32px;padding-top:26px;border-top:2px solid var(--border)}
.pp-section-label{font-family:'Exo 2',sans-serif;font-size:17px;font-weight:700;color:var(--text);margin-bottom:18px;display:flex;align-items:center;gap:10px}
.pp-section-label::before{content:'';display:block;width:4px;height:18px;background:var(--primary);border-radius:2px;flex-shrink:0}
.pp-desc-text{font-size:14px;line-height:1.8;color:#444}
.pp-specs-group{font-family:'Exo 2',sans-serif;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.09em;color:var(--primary);padding:3px 0 3px 10px;border-left:3px solid var(--primary);margin:20px 0 4px}
.pp-specs-group:first-child{margin-top:0}
.pp-specs-table{margin-bottom:8px}
.pp-spec-row{display:flex;align-items:baseline;gap:8px;padding:9px 0;border-bottom:1px solid var(--border)}
.pp-spec-row:last-child{border-bottom:none}
.pp-spec-name{font-size:13px;color:var(--muted);flex-shrink:0;max-width:55%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pp-spec-dots{flex:1;min-width:12px;border-bottom:1.5px dotted #d0d0d0;margin-bottom:3px}
.pp-spec-val{font-size:13px;font-weight:600;color:var(--text);flex-shrink:0;text-align:right}
.pp-spec-unit{font-size:11px;font-weight:400;color:var(--muted);margin-left:2px}

@media(max-width:768px){
  .pp-title{font-size:22px}
  .pp-price-main{font-size:34px}
  .pp-calc-amount{font-size:32px}
  .pp-trust-strip{flex-wrap:wrap}
  .pp-trust-item{flex:none;width:50%;border-bottom:1px solid var(--border)}
  .pp-trust-item:nth-child(2){border-right:none}
  .pp-trust-item:nth-last-child(-n+2){border-bottom:none}
  .pp-spec-name{max-width:50%}
}

/* ===== Mobile Catalog Filter Bottom Sheet ===== */

/* Trigger bar — скрыт на десктопе */
.mobile-filter-bar{display:none}

/* Backdrop */
.filter-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:498;opacity:0;pointer-events:none;transition:opacity .3s ease;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px)}
.filter-backdrop.active{opacity:1;pointer-events:all}

/* Drag handle и mobile header скрыты на десктопе */
.sidebar-drag-handle{display:none}
.sidebar-mobile-header{display:none}
.sidebar-mobile-title{font-family:'Exo 2',sans-serif;font-size:17px;font-weight:700;display:flex;align-items:center;gap:8px}
.sidebar-mobile-close{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:var(--bg);border:none;border-radius:50%;cursor:pointer;font-size:20px;color:var(--text);transition:background .2s;flex-shrink:0;line-height:1}
.sidebar-mobile-close:hover{background:#e0e0e0}

/* Sticky mobile footer — скрыт по умолчанию, виден только когда visible */
.filter-mobile-footer{position:fixed;bottom:0;left:0;right:0;background:#fff;padding:12px 20px;border-top:1px solid var(--border);display:flex;gap:10px;z-index:500;box-shadow:0 -4px 24px rgba(0,0,0,.1);transform:translateY(110%);transition:transform .38s cubic-bezier(.32,.72,0,1)}
.filter-mobile-footer.visible{transform:translateY(0)}
.filter-mobile-footer .btn{flex:1;justify-content:center}

/* Активный badge фильтров */
.filter-count-badge{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 5px;background:var(--primary);color:#fff;border-radius:10px;font-size:11px;font-weight:700;line-height:1}

@media(max-width:768px){
  /* Trigger bar */
  .mobile-filter-bar{display:flex;gap:10px;margin-bottom:20px}
  .mobile-filter-btn{display:inline-flex;align-items:center;gap:8px;padding:11px 16px;background:#fff;border:1.5px solid var(--border);border-radius:10px;font-size:14px;font-weight:600;color:var(--text);cursor:pointer;transition:all .2s;flex:1;justify-content:center}
  .mobile-filter-btn.has-filters{border-color:var(--primary);color:var(--primary);background:rgba(255,107,0,.04)}
  .mobile-filter-btn i{font-size:18px}

  /* Bottom sheet — переопределяем display:none из основного медиазапроса */
  .sidebar{display:block!important;position:fixed!important;bottom:0!important;left:0!important;right:0!important;top:auto!important;max-height:88vh!important;z-index:499!important;border-radius:20px 20px 0 0!important;transform:translateY(110%)!important;transition:transform .38s cubic-bezier(.32,.72,0,1)!important;overflow-y:auto!important;-webkit-overflow-scrolling:touch!important;padding:0 20px 110px!important;box-shadow:0 -8px 48px rgba(0,0,0,.18)!important}
  .sidebar.mobile-sheet-open{transform:translateY(0)!important}

  /* Drag handle */
  .sidebar-drag-handle{display:flex;justify-content:center;padding:14px 0 6px}
  .sidebar-drag-handle::after{content:'';display:block;width:40px;height:4px;background:var(--border);border-radius:2px}

  /* Mobile header */
  .sidebar-mobile-header{display:flex;align-items:center;justify-content:space-between;padding:8px 0 16px;border-bottom:1px solid var(--border);margin-bottom:20px}

  /* Скрываем desktop-заголовок и кнопки в sidebar (заменяются mobile header + footer) */
  .sidebar .sidebar-title{display:none}
  .sidebar .filter-actions{display:none}
}