/* ============================================================
   KONKURENT ОПТИКА — тема під логотип: чорний / сірий / білий + червоний акцент. Mobile-first.
   ============================================================ */
:root{
  --bg:#0a0b0d;
  --bg-2:#101216;
  --surface:#15181d;
  --surface-2:#1c2026;
  --surface-3:#242931;
  --line:#2a2f37;
  --line-2:#363c46;
  --text:#f4f4f5;
  --text-2:#b8bcc4;
  --muted:#7f848d;
  --accent:#e31e2d;        /* червоний з логотипу */
  --accent-2:#ff4b58;
  --accent-dim:rgba(227,30,45,.14);
  --danger:#e06c6c;
  --ok:#6fcf97;
  --radius:14px;
  --radius-s:8px;
  --shadow:0 20px 60px rgba(0,0,0,.55);
  --font-body:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-head:"Unbounded","Manrope",system-ui,sans-serif;
  --max:1320px;
  --header-h:76px;
}
*{box-sizing:border-box}
#chrome-top,#chrome-bottom{display:contents}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--font-body);font-size:15px;line-height:1.55;
  -webkit-font-smoothing:antialiased;
  background-image:
    radial-gradient(1200px 600px at 80% -10%, rgba(227,30,45,.05), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(255,255,255,.035), transparent 60%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit;color:inherit;cursor:pointer}
input,select,textarea{font:inherit}
h1,h2,h3,h4{font-family:var(--font-head);font-weight:600;letter-spacing:-.01em;margin:0}
h1{font-size:clamp(30px,4.6vw,60px);line-height:1.05}
h2{font-size:clamp(22px,2.6vw,34px);line-height:1.15}
h3{font-size:18px;line-height:1.3}
p{margin:0 0 12px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.muted{color:var(--muted)}
.accent{color:var(--accent)}
.hide{display:none!important}
.eyebrow{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);font-weight:700}
.section{padding:72px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:32px}
.section-head p{color:var(--text-2);max-width:560px;margin:8px 0 0}
.link-arrow{color:var(--accent);font-weight:600;white-space:nowrap}
.link-arrow:hover{color:var(--accent-2)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 22px;border-radius:999px;border:1px solid var(--line-2);background:var(--surface-2);color:var(--text);font-weight:600;transition:.2s;white-space:nowrap}
.btn:hover{border-color:var(--accent);background:var(--surface-3)}
.btn.primary{background:var(--accent);color:#fff;border-color:transparent;box-shadow:0 8px 24px rgba(227,30,45,.25)}
.btn.primary:hover{background:var(--accent-2)}
.btn.ghost{background:transparent}
.btn.sm{padding:9px 16px;font-size:14px}
.btn.block{width:100%}
.btn:disabled,.btn.disabled{opacity:.5;cursor:not-allowed;pointer-events:none}

/* ---------- Topbar ---------- */
.topbar{background:#000;border-bottom:1px solid var(--line);font-size:13px;color:var(--text-2)}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:36px;gap:20px}
.topbar .left,.topbar .right{display:flex;gap:22px;align-items:center}
.topbar b{color:var(--accent)}
.topbar a:hover{color:var(--text)}
@media(max-width:860px){.topbar .left span:not(:first-child){display:none}.topbar .right{display:none}}

/* ---------- Header ---------- */
.header{position:sticky;top:0;z-index:50;background:rgba(10,11,13,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header .wrap{display:flex;align-items:center;gap:28px;height:var(--header-h)}
.logo{display:flex;align-items:center;gap:12px;font-family:var(--font-head);font-weight:700;font-size:19px;letter-spacing:.06em}
.logo .mark{width:56px;height:40px;display:grid;place-items:center;flex:none}
.logo .mark img,.logo .mark svg{width:56px;height:auto;display:block}
.logo small{display:block;font-family:var(--font-body);font-size:10px;letter-spacing:.24em;color:var(--muted);font-weight:600}
.cat-btn{display:inline-flex;align-items:center;gap:10px;padding:11px 18px;border-radius:12px;background:var(--surface-2);border:1px solid var(--line-2);font-weight:600}
.cat-btn:hover{border-color:var(--accent)}
.search{flex:1;display:flex;align-items:center;background:var(--surface);border:1px solid var(--line-2);border-radius:12px;padding:0 6px 0 16px;height:46px}
.search input{flex:1;background:none;border:0;outline:0;color:var(--text);font-size:15px;min-width:0}
.search input::placeholder{color:var(--muted)}
.search button{background:var(--accent);color:#fff;border:0;border-radius:9px;height:34px;padding:0 14px;font-weight:700}
.header-actions{display:flex;gap:10px;align-items:center}
.icon-btn{position:relative;display:grid;place-items:center;width:46px;height:46px;border-radius:12px;background:var(--surface);border:1px solid var(--line-2)}
.icon-btn:hover{border-color:var(--accent)}
.icon-btn .count{position:absolute;top:-6px;right:-6px;min-width:20px;height:20px;border-radius:10px;background:var(--accent);color:#fff;font-size:11px;font-weight:800;display:grid;place-items:center;padding:0 5px}
.burger{display:none}
@media(max-width:1000px){.cat-btn span{display:none}.cat-btn{padding:11px 13px}}
@media(max-width:760px){.search{display:none}.burger{display:grid}.logo small{display:none}}

/* ---------- Nav ---------- */
.nav{border-bottom:1px solid var(--line);background:var(--bg-2)}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px;height:48px;align-items:center;overflow-x:auto;scrollbar-width:none}
.nav ul::-webkit-scrollbar{display:none}
.nav a{display:block;padding:8px 14px;border-radius:8px;color:var(--text-2);font-weight:600;font-size:14px;white-space:nowrap}
.nav a:hover,.nav a.active{color:var(--text);background:var(--surface-2)}
.nav a.sale{color:var(--accent)}

/* ---------- Mega menu ---------- */
.mega{position:fixed;inset:0;z-index:60;display:none}
.mega.open{display:block}
.mega .backdrop{position:absolute;inset:0;background:rgba(0,0,0,.6)}
.mega .panel{position:absolute;top:calc(var(--header-h) + 36px);left:50%;transform:translateX(-50%);width:min(1240px,calc(100% - 32px));max-height:calc(100vh - 140px);background:var(--surface);border:1px solid var(--line-2);border-radius:18px;box-shadow:var(--shadow);display:grid;grid-template-columns:300px 1fr;overflow:hidden}
.mega .roots{border-right:1px solid var(--line);padding:12px;overflow:auto;background:var(--bg-2)}
.mega .roots a{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:10px;color:var(--text-2);font-weight:600;font-size:14px}
.mega .roots a svg{width:20px;height:20px;color:var(--accent);flex:none}
.mega .roots a:hover,.mega .roots a.active{background:var(--surface-2);color:var(--text)}
.mega .sub{padding:28px 32px;overflow:auto}
.mega .sub h3{font-size:22px;margin-bottom:6px}
.mega .sub .desc{color:var(--text-2);max-width:640px;margin-bottom:22px}
.mega .cols{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px 28px}
.mega .cols a{display:block;padding:6px 0;color:var(--text-2)}
.mega .cols a:hover{color:var(--accent)}
.mega .cols .lvl2{font-weight:700;color:var(--text);border-bottom:1px solid var(--line);padding-bottom:8px;margin-bottom:6px}
.mega .cols .lvl3{padding-left:10px;font-size:14px}
.mega .cols .lvl3::before{content:"— ";color:var(--muted)}
.mega .close{position:absolute;top:14px;right:14px}
@media(max-width:900px){.mega .panel{grid-template-columns:1fr;top:var(--header-h)}.mega .sub{display:none}.mega .roots{border-right:0}}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding:64px 0 72px;border-bottom:1px solid var(--line);background:radial-gradient(900px 500px at 85% 30%,rgba(227,30,45,.16),transparent 65%)}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;position:relative;z-index:2}
.hero .eyebrow{margin-bottom:18px;display:inline-flex;gap:10px;align-items:center}
.hero .eyebrow::before{content:"";width:28px;height:2px;background:var(--accent)}
.hero p.lead{font-size:18px;color:var(--text-2);max-width:560px;margin:22px 0 32px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
.hero .stats{display:flex;gap:36px;margin-top:44px;flex-wrap:wrap}
.hero .stats b{display:block;font-family:var(--font-head);font-size:26px;color:var(--text)}
.hero .stats span{font-size:13px;color:var(--muted)}
.hero-art{position:relative;display:grid;place-items:center;min-height:380px}
.logo-big{display:flex;flex-direction:column;align-items:center;gap:6px;position:relative;z-index:1}
.logo-big svg{width:min(360px,76vw);height:auto;filter:drop-shadow(0 30px 50px rgba(0,0,0,.7))}
.logo-big span{font-family:var(--font-head);font-weight:800;font-size:clamp(28px,3.4vw,44px);letter-spacing:.08em;color:#fff;margin-top:8px}
.logo-big small{font-size:14px;letter-spacing:.42em;color:#fff;font-weight:600;font-family:var(--font-head)}
.hero-art .ring{position:absolute;width:420px;height:420px;border-radius:50%;border:1px solid rgba(255,255,255,.06)}
.hero-art .ring.r2{width:560px;height:560px;border-color:rgba(255,255,255,.035)}
.hero-art .glow{position:absolute;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(227,30,45,.35),transparent 70%);filter:blur(30px)}
.hero .grid-lines{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse at 70% 40%,#000 20%,transparent 75%)}
@media(max-width:960px){.hero .wrap{grid-template-columns:1fr;gap:28px}.hero-art{order:-1;min-height:0}.logo-big svg{width:min(230px,58vw)}.logo-big span{font-size:26px}}

/* ---------- Marquee ---------- */
.marquee{border-bottom:1px solid var(--line);background:var(--bg-2);overflow:hidden;padding:14px 0}
.marquee .track{display:flex;gap:56px;white-space:nowrap;animation:mq 40s linear infinite;width:max-content}
.marquee span{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);display:flex;gap:56px}
.marquee span i{color:var(--accent);font-style:normal}
@keyframes mq{to{transform:translateX(-50%)}}

/* ---------- Category grid ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cat-card{position:relative;padding:26px 24px;border-radius:var(--radius);background:linear-gradient(160deg,var(--surface-2),var(--surface));border:1px solid var(--line);min-height:210px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;transition:.25s}
.cat-card:hover{border-color:var(--accent);transform:translateY(-3px);box-shadow:var(--shadow)}
.cat-card .ic{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;background:var(--accent-dim);color:var(--accent)}
.cat-card .ic svg{width:24px;height:24px}
.cat-card h3{margin-top:18px;font-size:17px}
.cat-card .sub{margin-top:8px;color:var(--muted);font-size:13px}
.cat-card .cnt{position:absolute;top:22px;right:22px;font-size:12px;color:var(--muted);border:1px solid var(--line-2);border-radius:999px;padding:3px 10px}
.cat-card.big{grid-column:span 2;background:linear-gradient(135deg,#1e2129,#121418 70%)}
.cat-card.big::after{content:"";position:absolute;right:-60px;bottom:-80px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(227,30,45,.28),transparent 70%)}
@media(max-width:1100px){.cat-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.cat-grid{grid-template-columns:repeat(2,1fr)}.cat-card.big{grid-column:span 2}}
@media(max-width:480px){.cat-grid{grid-template-columns:1fr}.cat-card.big{grid-column:span 1}}

/* ---------- Product cards ---------- */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.catalog .prod-grid{grid-template-columns:repeat(3,1fr)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.2s;position:relative}
.card:hover{border-color:var(--line-2);box-shadow:var(--shadow);transform:translateY(-2px)}
.card .img{aspect-ratio:1/1;background:linear-gradient(160deg,#20242b,#13161a);display:grid;place-items:center;position:relative;overflow:hidden}
.card .img img{width:100%;height:100%;object-fit:cover}
.card .img .ph{text-align:center;color:var(--muted)}
.card .img .ph svg{width:84px;height:84px;color:#3a404a}
.card .img .ph b{display:block;font-family:var(--font-head);font-size:13px;color:var(--text-2);margin-top:8px}
.badge{position:absolute;top:12px;left:12px;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:6px;background:var(--surface-3);color:var(--text)}
.badge.sale{background:var(--accent);color:#fff}
.badge.new{background:#fff;color:#111}
.badge.hit{background:var(--surface-3);color:#fff;border:1px solid var(--line-2)}
.card .body{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1}
.card .sku{font-size:12px;color:var(--muted);letter-spacing:.04em}
.card .sku b{color:var(--text-2)}
.card .name{font-size:14px;line-height:1.4;color:var(--text);min-height:40px}
.card .meta{display:flex;flex-wrap:wrap;gap:6px}
.chip{font-size:11px;padding:3px 8px;border-radius:6px;background:var(--surface-2);border:1px solid var(--line);color:var(--text-2)}
.card .price-row{display:flex;align-items:baseline;gap:10px;margin-top:auto;padding-top:6px}
.price{font-family:var(--font-head);font-size:20px;color:var(--text)}
.price s{font-family:var(--font-body);font-size:13px;color:var(--muted);margin-left:8px}
.disc{font-size:12px;color:var(--danger);font-weight:700}
.card .stock{font-size:12px;color:var(--ok)}
.card .stock.no{color:var(--muted)}
.card .actions{display:flex;gap:8px;margin-top:4px}
.card .actions .btn{flex:1}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line-2);border-radius:999px;overflow:hidden;height:40px}
.qty button{width:36px;height:100%;background:var(--surface-2);border:0;font-size:18px}
.qty input{width:44px;text-align:center;background:none;border:0;color:var(--text);outline:0}
@media(max-width:1100px){.prod-grid,.catalog .prod-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:820px){.prod-grid,.catalog .prod-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:420px){.prod-grid,.catalog .prod-grid{grid-template-columns:1fr}}

/* ---------- Advantages ---------- */
.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.adv{padding:26px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line)}
.adv .ic{width:44px;height:44px;border-radius:12px;background:var(--accent-dim);color:var(--accent);display:grid;place-items:center;margin-bottom:16px}
.adv .ic svg{width:22px;height:22px}
.adv h3{font-size:17px;margin-bottom:8px}
.adv p{color:var(--text-2);font-size:14px;margin:0}
@media(max-width:900px){.adv-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.adv-grid{grid-template-columns:1fr}}

/* ---------- Promo banner strip ---------- */
.promo{border-radius:20px;padding:44px 48px;background:linear-gradient(120deg,#1a1d23,#0f1114 60%);border:1px solid var(--line-2);display:flex;justify-content:space-between;align-items:center;gap:32px;position:relative;overflow:hidden}
.promo::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 90% 50%,rgba(227,30,45,.18),transparent 70%)}
.promo>*{position:relative}
.promo h2{margin:6px 0 10px}
.promo p{color:var(--text-2);max-width:520px;margin:0}
@media(max-width:760px){.promo{flex-direction:column;align-items:flex-start;padding:32px}}

/* ---------- Reviews / news ---------- */
.rev-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.rev{padding:22px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line)}
.rev .stars{color:var(--accent);letter-spacing:2px;font-size:14px}
.rev .who{display:flex;justify-content:space-between;color:var(--muted);font-size:13px;margin-top:10px}
.rev .txt{margin-top:10px;color:var(--text-2);font-size:14px;min-height:22px}
@media(max-width:1000px){.rev-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.rev-grid{grid-template-columns:1fr}}
.news-list{display:grid;gap:14px}
.news{display:grid;grid-template-columns:120px 1fr;gap:20px;padding:22px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line)}
.news .date{color:var(--accent);font-family:var(--font-head);font-size:14px}
.news h3{margin-bottom:8px}
.news p{color:var(--text-2);margin:0}
@media(max-width:560px){.news{grid-template-columns:1fr}}

/* ---------- Catalog layout ---------- */
.page-head{padding-top:36px;padding-bottom:20px}
.crumbs{display:flex;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin-bottom:14px}
.crumbs a:hover{color:var(--accent)}
.crumbs span::before{content:"/";margin-right:8px;color:var(--line-2)}
.crumbs span:first-child::before{content:""}
.catalog{display:grid;grid-template-columns:280px 1fr;gap:28px;padding-bottom:80px}
.side{position:sticky;top:calc(var(--header-h) + 60px);align-self:start;display:flex;flex-direction:column;gap:18px;max-height:calc(100vh - 120px);overflow:auto}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.panel h4{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.tree{list-style:none;margin:0;padding:0}
.tree li a{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:8px 10px;border-radius:8px;color:var(--text-2);font-size:14px}
.tree li a:hover{background:var(--surface-2);color:var(--text)}
.tree li a.active{background:var(--accent-dim);color:var(--accent);font-weight:700}
.tree li a small{color:var(--muted);font-size:12px}
.tree ul{list-style:none;margin:2px 0 6px;padding-left:14px;border-left:1px solid var(--line)}
.tree ul li a{font-size:13px;padding:6px 10px}
.filter-group{display:flex;flex-direction:column;gap:6px}
.check{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--text-2);cursor:pointer}
.check input{accent-color:var(--accent);width:16px;height:16px}
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.toolbar .found{color:var(--muted);font-size:14px}
.select{background:var(--surface);border:1px solid var(--line-2);color:var(--text);border-radius:10px;padding:10px 14px;outline:0}
.subcat-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:22px}
.subcat-row a{padding:10px 16px;border-radius:999px;background:var(--surface);border:1px solid var(--line-2);font-size:14px;color:var(--text-2)}
.subcat-row a:hover{border-color:var(--accent);color:var(--text)}
.empty{padding:60px;text-align:center;color:var(--muted);border:1px dashed var(--line-2);border-radius:var(--radius)}
.pager{display:flex;justify-content:center;gap:8px;margin-top:32px}
.pager button{min-width:40px;height:40px;border-radius:10px;border:1px solid var(--line-2);background:var(--surface)}
.pager button.active{background:var(--accent);color:#fff;border-color:transparent;font-weight:800}
.filter-toggle{display:none}
@media(max-width:900px){.catalog{grid-template-columns:minmax(0,1fr)}.catalog main{min-width:0}.side{position:static;max-height:none;display:none}.side.open{display:flex}.filter-toggle{display:inline-flex}}

/* ---------- Product page ---------- */
.product{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;padding-bottom:80px}
.gallery .main{aspect-ratio:1/1;border-radius:var(--radius);background:linear-gradient(160deg,#20242b,#13161a);border:1px solid var(--line);display:grid;place-items:center;overflow:hidden}
.gallery .main img{width:100%;height:100%;object-fit:contain}
.gallery .thumbs{display:flex;gap:10px;margin-top:12px}
.gallery .thumbs img{width:76px;height:76px;object-fit:cover;border-radius:10px;border:1px solid var(--line);cursor:pointer}
.pinfo .sku{color:var(--muted);letter-spacing:.06em;font-size:13px;margin-bottom:10px}
.pinfo h1{font-size:clamp(22px,2.4vw,32px);margin-bottom:16px}
.pinfo .price{font-size:34px}
.pinfo .price-row{display:flex;align-items:baseline;gap:14px;margin:18px 0}
.pinfo .spec{display:grid;grid-template-columns:160px 1fr;gap:8px 16px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:18px 0;font-size:14px}
.pinfo .spec dt{color:var(--muted);margin:0}
.pinfo .spec dd{margin:0}
.diopters{display:flex;flex-wrap:wrap;gap:8px}
.diopters button{padding:8px 12px;border-radius:8px;border:1px solid var(--line-2);background:var(--surface);font-size:13px}
.diopters button.active{border-color:var(--accent);color:var(--accent);background:var(--accent-dim)}
.pinfo .buy{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:8px}
.pinfo .note{margin-top:16px;padding:14px 16px;border-radius:10px;background:var(--surface);border:1px solid var(--line);font-size:13px;color:var(--text-2)}
@media(max-width:860px){.product{grid-template-columns:1fr}}

/* ---------- Info pages ---------- */
.info{display:grid;grid-template-columns:260px 1fr;gap:40px;padding-bottom:80px}
.info-nav{position:sticky;top:calc(var(--header-h) + 60px);align-self:start}
.info-nav a{display:block;padding:10px 14px;border-radius:10px;color:var(--text-2)}
.info-nav a.active,.info-nav a:hover{background:var(--surface-2);color:var(--text)}
.info-nav a.active{color:var(--accent);font-weight:700}
.article{max-width:820px}
.article h2{margin:34px 0 14px}
.article h2:first-child{margin-top:0}
.article p,.article li{color:var(--text-2);font-size:16px}
.article ul{padding-left:20px}
.article li{margin-bottom:8px}
.blocks{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin:18px 0 28px}
.block{padding:20px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line)}
.block h3{font-size:16px;margin-bottom:6px;display:flex;justify-content:space-between;gap:10px}
.block h3 small{color:var(--accent);font-family:var(--font-body);font-size:12px;font-weight:700;white-space:nowrap}
.block ul{padding-left:18px;margin:8px 0 0}
.block li,.block p{font-size:14px;margin-bottom:6px}
.callout{padding:20px 22px;border-radius:var(--radius);background:var(--accent-dim);border:1px solid rgba(227,30,45,.35);color:var(--text)}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:26px 0}
.fact{padding:20px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line);text-align:center}
.fact b{display:block;font-family:var(--font-head);font-size:28px;color:var(--accent)}
.fact span{font-size:13px;color:var(--muted)}
@media(max-width:900px){.info{grid-template-columns:1fr}.info-nav{position:static;display:flex;gap:6px;overflow:auto}.facts{grid-template-columns:repeat(2,1fr)}}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:10px}
.contact-card{padding:22px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line)}
.contact-card h3{font-size:15px;color:var(--muted);font-family:var(--font-body);font-weight:600;letter-spacing:.06em;text-transform:uppercase;font-size:12px;margin-bottom:12px}
.contact-card a.big{display:block;font-family:var(--font-head);font-size:18px;margin-bottom:6px}
.contact-card a.big:hover{color:var(--accent)}
.contact-card .lbl{font-size:12px;color:var(--muted)}
.map{margin-top:16px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:16/7;background:var(--surface)}
.map iframe{width:100%;height:100%;border:0;filter:grayscale(1) invert(.92) contrast(.9)}
@media(max-width:700px){.contact-grid{grid-template-columns:1fr}}
.form{display:grid;gap:12px}
.form label{font-size:13px;color:var(--muted)}
.form input,.form textarea,.form select{width:100%;background:var(--bg-2);border:1px solid var(--line-2);border-radius:10px;padding:12px 14px;color:var(--text);outline:0}
.form input:focus,.form textarea:focus{border-color:var(--accent)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:560px){.form .row{grid-template-columns:1fr}}

/* ---------- Cart drawer ---------- */
.drawer{position:fixed;inset:0;z-index:70;display:none}
.drawer.open{display:block}
.drawer .backdrop{position:absolute;inset:0;background:rgba(0,0,0,.6)}
.drawer .box{position:absolute;top:0;right:0;bottom:0;width:min(460px,100%);background:var(--surface);border-left:1px solid var(--line-2);display:flex;flex-direction:column;box-shadow:var(--shadow)}
.drawer header{display:flex;justify-content:space-between;align-items:center;padding:20px 22px;border-bottom:1px solid var(--line)}
.drawer .items{flex:1;overflow:auto;padding:14px 22px;display:flex;flex-direction:column;gap:12px}
.citem{display:grid;grid-template-columns:56px 1fr auto;gap:12px;align-items:center;padding:12px;border-radius:12px;background:var(--bg-2);border:1px solid var(--line)}
.citem .th{width:64px;height:64px;border-radius:10px;background:linear-gradient(160deg,#20242b,#13161a);display:grid;place-items:center;color:var(--muted);font-size:11px;text-align:center;padding:4px;font-weight:700}
.citem .n{font-size:13px;line-height:1.35}
.citem .s{font-size:12px;color:var(--muted)}
.citem .p{font-weight:700;white-space:nowrap}
.citem .rm{display:inline-flex;align-items:center;gap:6px;margin-top:8px;padding:6px 12px;border-radius:8px;
  background:rgba(227,30,45,.12);border:1px solid rgba(227,30,45,.5);color:var(--accent);
  font-size:12px;font-weight:800;letter-spacing:.02em;cursor:pointer;transition:.15s}
.citem .rm:hover{background:var(--accent);border-color:transparent;color:#fff}
@media(max-width:760px){.citem .rm{padding:8px 14px;font-size:13px}}
.drawer footer{padding:18px 22px;border-top:1px solid var(--line);display:grid;gap:10px}
.drawer .total{display:flex;justify-content:space-between;font-size:16px}
.drawer .total b{font-family:var(--font-head);font-size:22px}
.drawer .min{font-size:13px;color:var(--danger)}
.drawer .min.ok{color:var(--ok)}
.progress{height:6px;border-radius:3px;background:var(--surface-3);overflow:hidden}
.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:.3s}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--line);background:#06070a;padding:60px 0 30px;margin-top:40px}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
.footer h4{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:16px;font-family:var(--font-body)}
.footer a{display:block;color:var(--text-2);padding:5px 0;font-size:14px}
.footer a:hover{color:var(--accent)}
.footer p{color:var(--text-2);font-size:14px}
.footer .bottom{display:flex;justify-content:space-between;gap:20px;margin-top:44px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;flex-wrap:wrap}
.footer .social{display:flex;gap:10px;margin-top:14px}
.footer .social a{width:40px;height:40px;border-radius:10px;border:1px solid var(--line-2);display:grid;place-items:center;padding:0}
.footer .social a:hover{border-color:var(--accent)}
@media(max-width:900px){.footer .cols{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.footer .cols{grid-template-columns:1fr}}

/* ---------- Toast ---------- */
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(20px);background:var(--surface-3);border:1px solid var(--line-2);padding:12px 18px;border-radius:12px;opacity:0;pointer-events:none;transition:.25s;z-index:90;font-size:14px;box-shadow:var(--shadow)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast b{color:var(--accent)}

/* ---------- Reveal anim ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:.6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Fixes ---------- */
.cat-btn svg,.icon-btn svg{width:22px;height:22px}
.header-actions{margin-left:auto}
@media(max-width:760px){.cat-btn{display:none}.header .wrap{gap:14px}.hero{padding:48px 0 60px}}

/* ============================================================
   MOBILE-FIRST: телефон — головний екран
   ============================================================ */
:root{--tabbar-h:62px}
.mega .acc,.mega .exp,.mega .mhead,.side-head,.side-apply,.side-backdrop{display:none}
.tabbar{display:none}
@media(max-width:760px){
  body{padding-bottom:calc(var(--tabbar-h) + env(safe-area-inset-bottom))}
  .wrap{padding:0 16px}
  .section{padding:34px 0}
  .section-head{margin-bottom:16px;flex-direction:column;align-items:flex-start;gap:4px}
  .section-head p{font-size:14px;margin-top:4px}
  h2{font-size:22px}
  .topbar .wrap{height:32px;justify-content:center;font-size:12px}
  /* шапка: два рядки, пошук на всю ширину */
  .header .wrap{flex-wrap:wrap;height:auto;padding-top:10px;padding-bottom:10px;gap:10px 12px}
  .search{display:flex;order:10;flex-basis:100%;height:44px}
  .search input{font-size:14px}
  .search button{height:32px;padding:0 12px}
  .burger{display:none}
  .icon-btn{width:44px;height:44px}
  .logo{font-size:17px}
  .nav ul{height:44px;gap:2px}
  .nav a{padding:7px 12px;font-size:13px}
  /* банер */
  .hero{padding:22px 0 34px;background:radial-gradient(500px 300px at 50% 0%,rgba(227,30,45,.18),transparent 70%)}
  .hero h1{font-size:30px}
  .hero .eyebrow{margin-bottom:12px;font-size:11px}
  .hero p.lead{font-size:15px;margin:14px 0 20px}
  .hero .cta .btn{flex:1;min-width:0;padding:14px 12px;font-size:14px}
  .hero .stats{display:grid;grid-template-columns:1fr 1fr;gap:14px 20px;margin-top:26px}
  .hero .stats b{font-size:20px}
  .hero .grid-lines{display:none}
  .hero-art .ring,.hero-art .ring.r2{width:250px;height:250px}
  .hero-art .glow{width:220px;height:220px}
  .logo-big small{font-size:10px}
  /* групи: 2 компактні колонки */
  .cat-grid{gap:10px;grid-template-columns:repeat(2,1fr)}
  .cat-card,.cat-card.big{grid-column:span 1;min-height:0;padding:16px 14px;background:var(--surface)}
  .cat-card.big::after{display:none}
  .cat-card .ic{width:38px;height:38px}
  .cat-card .ic svg{width:20px;height:20px}
  .cat-card h3{font-size:14px;margin-top:12px;line-height:1.25}
  .cat-card .sub{display:none}
  .cat-card .cnt{top:14px;right:14px;font-size:11px;padding:2px 8px}
  /* картки товарів */
  .prod-grid,.catalog .prod-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .crumbs{flex-wrap:nowrap;overflow-x:auto;white-space:nowrap;scrollbar-width:none;margin:0 -16px 8px;padding:0 16px}
  .crumbs::-webkit-scrollbar{display:none}
  .card .body{padding:12px;gap:6px}
  .card .name{font-size:13px;min-height:0}
  .card .sku{font-size:11px}
  .card .meta{display:none}
  .card .stock{font-size:11px}
  .price{font-size:17px}
  .price s{font-size:12px;margin-left:6px}
  .card .actions .ghost{display:none}
  .card .actions .btn{padding:11px 10px;font-size:13px}
  /* переваги / відгуки — горизонтальна стрічка */
  .adv-grid,.rev-grid{display:flex;overflow-x:auto;gap:10px;scroll-snap-type:x mandatory;margin:0 -16px;padding:0 16px 6px;scrollbar-width:none}
  .adv-grid::-webkit-scrollbar,.rev-grid::-webkit-scrollbar{display:none}
  .adv,.rev{flex:0 0 78%;scroll-snap-align:start}
  .adv{padding:18px}
  .promo{padding:24px 18px;border-radius:16px}
  .promo .btn{flex:1}
  .marquee{padding:10px 0}
  /* каталог */
  .page-head{padding-top:16px;padding-bottom:8px}
  .page-head h1{font-size:24px!important}
  .crumbs{font-size:12px}
  .subcat-row{flex-wrap:nowrap;overflow-x:auto;margin:0 -16px 12px;padding:0 16px 4px;scrollbar-width:none}
  .subcat-row::-webkit-scrollbar{display:none}
  .subcat-row a{white-space:nowrap;padding:9px 14px;font-size:13px}
  .toolbar{margin-bottom:12px}
  .toolbar .found{font-size:13px}
  .select{padding:10px 12px;font-size:14px;max-width:170px}
  .filter-toggle{padding:10px 14px}
  .catalog{padding-bottom:40px;gap:0}
  /* фільтри — нижня шторка */
  .side.open{display:flex;position:fixed;left:0;right:0;bottom:0;top:auto;z-index:80;max-height:84vh;overflow:auto;background:var(--surface);border-radius:20px 20px 0 0;border-top:1px solid var(--line-2);padding:0 16px calc(16px + env(safe-area-inset-bottom));gap:12px;box-shadow:0 -20px 60px rgba(0,0,0,.6)}
  .side.open .side-head{display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:var(--surface);padding:14px 0 10px;z-index:1}
  .side-head h3{font-size:18px}
  .side.open .side-apply{display:flex;position:sticky;bottom:0}
  .side-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:79}
  .side-backdrop.open{display:block}
  .side .panel{padding:14px}
  /* сторінка товару */
  .product{gap:18px;padding-bottom:40px}
  .pinfo h1{font-size:20px}
  .pinfo .price{font-size:28px}
  .pinfo .spec{grid-template-columns:120px 1fr;font-size:13px}
  .pinfo .buy{position:sticky;bottom:calc(var(--tabbar-h) + 8px);z-index:20;background:var(--surface);border:1px solid var(--line-2);border-radius:14px;padding:10px;box-shadow:var(--shadow);gap:8px;flex-wrap:nowrap}
  .pinfo .buy .btn.primary{flex:1;padding:13px 10px;font-size:14px}
  .pinfo .buy .ghost{display:none}
  .gallery .thumbs img{width:60px;height:60px}
  /* інфо-сторінки */
  .info{gap:14px;padding-bottom:40px}
  .info-nav{margin:0 -16px;padding:0 16px 4px;scrollbar-width:none}
  .info-nav::-webkit-scrollbar{display:none}
  .info-nav a{white-space:nowrap;padding:9px 12px;font-size:14px;background:var(--surface);border:1px solid var(--line)}
  .article p,.article li{font-size:15px}
  .article h2{margin:22px 0 10px;font-size:20px}
  .facts{gap:10px}
  .fact{padding:14px}
  .fact b{font-size:22px}
  .contact-card{padding:16px}
  .map{aspect-ratio:4/3}
  .footer{padding:32px 0 20px;margin-top:20px}
  .footer .cols{gap:22px}
  .footer .bottom{margin-top:22px;font-size:12px}
  .toast{bottom:calc(var(--tabbar-h) + 16px);width:calc(100% - 32px);text-align:center}
  .drawer .box{width:100%}
  .drawer footer{padding-bottom:calc(18px + env(safe-area-inset-bottom))}
  .drawer .items{padding:12px 16px}
  /* мега-меню на весь екран з акордеоном */
  .mega .panel{top:0;left:0;right:0;bottom:0;width:100%;max-height:none;transform:none;border-radius:0;border:0}
  .mega .roots{padding:0 12px calc(var(--tabbar-h) + 20px)}
  .mega .mhead{display:flex;align-items:center;justify-content:space-between;padding:14px 4px 8px;position:sticky;top:0;background:var(--bg-2);z-index:1}
  .mega .mhead h3{font-size:20px}
  .mega .roots .root{display:flex;align-items:center;border-bottom:1px solid var(--line)}
  .mega .roots .root a{flex:1;padding:15px 8px;font-size:15px;color:var(--text);border-radius:0}
  .mega .roots .root a svg{width:22px;height:22px}
  .mega .roots .root .exp{display:grid;width:48px;height:52px;background:none;border:0;color:var(--muted);place-items:center;flex:none}
  .mega .roots .root .exp svg{width:18px;height:18px;transition:.2s}
  .mega .roots .root.open .exp svg{transform:rotate(180deg)}
  .mega .root.open+.acc{display:block;padding:4px 8px 10px 42px;background:var(--bg)}
  .mega .acc a{display:block;padding:10px 6px;color:var(--text-2);font-size:14px;border-bottom:1px solid var(--line)}
  .mega .acc a:last-child{border-bottom:0}
  .mega .acc a.all{color:var(--accent);font-weight:700}
  .mega .acc a.lvl3{padding-left:18px;font-size:13px;color:var(--muted)}
  .mega .close{top:10px;right:12px;z-index:2}
  /* нижня панель */
  .tabbar{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:0;right:0;bottom:0;height:calc(var(--tabbar-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:rgba(10,11,13,.95);backdrop-filter:blur(14px);border-top:1px solid var(--line-2);z-index:65}
  .tabbar a,.tabbar button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:none;border:0;color:var(--muted);font-size:11px;font-weight:600;position:relative;padding:0}
  .tabbar svg{width:22px;height:22px}
  .tabbar .active{color:var(--text)}
  .tabbar .cta{color:var(--accent)}
  .tabbar .count{position:absolute;top:7px;left:calc(50% + 4px);min-width:18px;height:18px;border-radius:9px;background:var(--accent);color:#fff;font-size:10px;font-weight:800;display:grid;place-items:center;padding:0 5px}
}

/* ---------- Опис товару з Prom (HTML) ---------- */
.desc h3{font-size:17px;margin:18px 0 8px;font-family:var(--font-body);font-weight:700}
.desc p,.desc li{font-size:15px;color:var(--text-2)}
.desc ul{padding-left:20px}
.desc a{color:var(--accent);text-decoration:underline}
.desc table{border-collapse:collapse;font-size:14px;color:var(--text-2)}
.desc td,.desc th{border:1px solid var(--line);padding:6px 10px}
.diopters button small{display:block;font-size:11px;color:var(--muted);margin-top:2px}
.diopters button.active small{color:var(--accent)}
.diopters button:disabled{opacity:.4;cursor:not-allowed}
.card .img img{background:#fff}
.gallery .main{background:#fff}

/* ---------- Групи з обкладинками ---------- */
.cat-card.has-cover{padding:0;background:var(--surface)}
.cat-card .cover{position:absolute;top:0;right:0;bottom:0;width:58%;height:100%;object-fit:cover;opacity:.95;transition:.5s;
  -webkit-mask-image:linear-gradient(to right,transparent 0,#000 42%);mask-image:linear-gradient(to right,transparent 0,#000 42%)}
.cat-card.has-cover::before{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(10,11,13,.55),transparent 55%);z-index:1;pointer-events:none}
.cat-card:hover .cover{transform:scale(1.05);opacity:1}
.cat-card .cc{position:relative;z-index:2;padding:24px;max-width:66%;display:flex;flex-direction:column;flex:1;justify-content:flex-end}
.cat-card.big .cc{max-width:52%}
.cat-card.big .cover{width:62%}
.cat-card.has-cover .cnt{z-index:2;background:rgba(10,11,13,.6);backdrop-filter:blur(6px);border-color:rgba(255,255,255,.15);color:var(--text)}
.cat-card.has-cover h3{text-shadow:0 2px 12px rgba(0,0,0,.6)}
.cat-card.big::after{display:none}
.subcat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin-bottom:24px}
.sub-tile{position:relative;border-radius:var(--radius);overflow:hidden;background:var(--surface);border:1px solid var(--line);aspect-ratio:16/9;display:block;transition:.25s}
.sub-tile img,.sub-tile .noimg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.5s}
.sub-tile .noimg{display:grid;place-items:center;color:var(--line-2)}
.sub-tile .noimg svg{width:40px;height:40px}
.sub-tile::before{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(10,11,13,.92) 0,rgba(10,11,13,.35) 55%,transparent 100%);z-index:1}
.sub-tile span{position:absolute;left:12px;right:12px;bottom:10px;z-index:2;display:flex;flex-direction:column;gap:2px}
.sub-tile b{font-size:14px;line-height:1.25;color:#fff;text-shadow:0 2px 8px rgba(0,0,0,.6)}
.sub-tile small{font-size:11px;color:var(--text-2)}
.sub-tile:hover{border-color:var(--accent);transform:translateY(-2px)}
.sub-tile:hover img{transform:scale(1.06)}
@media(max-width:760px){
  .cat-card.has-cover{display:flex;flex-direction:column;min-height:0}
  .cat-card .cover,.cat-card.big .cover{position:relative;width:100%;height:118px;-webkit-mask-image:none;mask-image:none;opacity:1}
  .cat-card .cc,.cat-card.big .cc{max-width:none;padding:12px 12px 14px}
  .cat-card.has-cover .ic{display:none}
  .cat-card.has-cover h3{margin-top:0;font-size:14px}
  .subcat-grid{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:14px}
  .sub-tile b{font-size:13px}
}

/* ---------- Таблиця діоптрій + політ у кошик ---------- */
.dtable{width:100%;border-collapse:collapse;font-size:14px;margin-bottom:12px}
.dtable th{text-align:left;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:700;padding:6px 8px;border-bottom:1px solid var(--line)}
.dtable td{padding:7px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
.dtable tr.sel td{background:rgba(227,30,45,.08)}
.dtable tr.off td{opacity:.45}
.dtable td.d{font-family:var(--font-head);font-weight:600;font-size:15px;white-space:nowrap}
.dtable td.pr b{font-family:var(--font-head);font-size:16px}
.dtable td.pr s{color:var(--muted);font-size:12px;margin-left:6px}
.dtable td:last-child{text-align:right;width:48px}
.dtable .icon-btn.add{width:40px;height:40px;border-radius:10px;color:var(--accent)}
.dtable .icon-btn.add:hover{background:var(--accent);color:#fff;border-color:transparent}
.dtable .icon-btn.add svg{width:18px;height:18px}
.qty.sm{height:36px}.qty.sm button{width:32px}.qty.sm input{width:40px;font-size:14px}
.dtable-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 14px;border-radius:14px;background:var(--surface);border:1px solid var(--line-2);margin-top:6px}
.dtable-bar>div{flex:1;min-width:150px}
.dtable-bar.has{border-color:var(--accent);box-shadow:0 0 0 3px rgba(227,30,45,.12)}
.dtable-bar #dtableSum{font-family:var(--font-head);font-size:18px}
.fly{position:fixed;z-index:120;object-fit:cover;border-radius:14px;box-shadow:0 20px 50px rgba(0,0,0,.6);pointer-events:none;background:#fff;
  transition:transform .7s cubic-bezier(.2,.8,.2,1),opacity .7s ease}
.bump{animation:bump .5s cubic-bezier(.2,.8,.2,1)}
@keyframes bump{0%{transform:scale(1)}35%{transform:scale(1.28)}70%{transform:scale(.94)}100%{transform:scale(1)}}
.toast{display:flex;align-items:center;gap:12px;text-align:left}
.toast img{width:44px;height:44px;border-radius:8px;object-fit:cover;background:#fff;flex:none}
.toast a{color:var(--accent);font-size:13px;font-weight:600}
.citem .th img{width:100%;height:100%;object-fit:cover;border-radius:10px;background:#fff}
@media(max-width:760px){
  .dtable{font-size:13px}
  .dtable th:nth-child(2),.dtable td.pr{white-space:nowrap}
  .dtable td{padding:6px 4px}
  .dtable td.d{font-size:14px}
  .dtable td:last-child{width:40px}
  .dtable-bar{position:sticky;bottom:calc(var(--tabbar-h) + 8px);z-index:20;box-shadow:var(--shadow)}
  .dtable-bar .ghost{display:none}
  .dtable-bar .btn.primary{flex:1}
  .toast{width:calc(100% - 24px)}
}

/* ---------- Правки: без стрілок у полях кількості, мініатюри в кілька рядів ---------- */
input[type=number]{-moz-appearance:textfield;appearance:textfield}
input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.qty input{font-weight:700;font-size:15px}
.gallery .thumbs{flex-wrap:wrap;gap:8px}
.gallery .thumbs img{width:68px;height:68px}
.gallery .thumbs img.active{border-color:var(--accent)}
.src-link{font-size:12px;color:var(--muted);margin-top:18px}
.src-link a{text-decoration:underline}
@media(max-width:760px){
  .gallery .thumbs{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin:10px -16px 0;padding:0 16px 4px}
  .gallery .thumbs::-webkit-scrollbar{display:none}
  .gallery .thumbs img{width:60px;height:60px;flex:none}
  .dtable th:nth-child(3){text-align:center}
  .qty.sm{height:38px}.qty.sm button{width:34px;font-size:20px}.qty.sm input{width:38px}
}

/* ---------- Захист від горизонтального скролу на телефоні ---------- */
@media(max-width:860px){.product{grid-template-columns:minmax(0,1fr)}.product>*{min-width:0}}
.desc{overflow-wrap:anywhere}
.desc table{display:block;max-width:100%;overflow-x:auto}
.desc img,.desc iframe{max-width:100%}
.pinfo h1{overflow-wrap:anywhere}

/* ---------- Обкладинки: не обрізати обличчя ---------- */
.sub-tile{aspect-ratio:4/3}
.sub-tile img{object-position:50% 12%}
.sub-tile::before{background:linear-gradient(to top,rgba(10,11,13,.94) 0,rgba(10,11,13,.45) 38%,transparent 62%)}
.cat-card .cover{object-position:50% 15%}
.cat-card{min-height:230px}
.cat-card.big{min-height:300px}
@media(max-width:760px){
  .subcat-grid{gap:10px}
  .sub-tile{aspect-ratio:4/3}
  .sub-tile b{font-size:13.5px}
  .cat-card .cover,.cat-card.big .cover{height:150px;object-position:50% 12%}
  .cat-card,.cat-card.big{min-height:0}
}

/* ---------- 3D-логотип у банері ---------- */
.hero-art{perspective:1100px}
.logo3d{--rx:-8deg;--ry:-18deg;position:relative;z-index:2;width:min(360px,72vw);aspect-ratio:961/910;cursor:grab;touch-action:none;transform-style:preserve-3d;transform:rotateX(var(--rx)) rotateY(var(--ry));will-change:transform;user-select:none}
.logo3d:active{cursor:grabbing}
.logo3d .solid{position:relative;width:100%;height:100%;transform-style:preserve-3d}
.logo3d .layer,.logo3d .face{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none;user-select:none;-webkit-user-drag:none}
.logo3d .layer{transform:translateZ(var(--z));filter:brightness(var(--shade)) saturate(.85)}
.logo3d .face{transform:translateZ(1px);filter:drop-shadow(0 26px 30px rgba(0,0,0,.6)) brightness(1.04)}
.logo3d .specular{position:absolute;inset:18% 12%;transform:translateZ(3px);background:linear-gradient(115deg,transparent 25%,rgba(255,255,255,.28) 45%,transparent 60%);mix-blend-mode:screen;filter:blur(8px);opacity:0;pointer-events:none;animation:gleam 5s ease-in-out infinite}
@keyframes gleam{0%,20%{opacity:0;transform:translateZ(3px) translateX(-30%)}45%{opacity:.4}72%,100%{opacity:0;transform:translateZ(3px) translateX(30%)}}
.hero-art .floor-shadow{position:absolute;bottom:18%;width:46%;height:8%;border-radius:50%;background:rgba(0,0,0,.85);filter:blur(22px);transform:rotateX(72deg);box-shadow:0 0 45px rgba(227,30,45,.2);z-index:1}
.hero-art{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}
.logo-big{margin-top:6px}
@media(max-width:960px){.logo3d{width:min(230px,58vw)}.hero-art .floor-shadow{bottom:22%}}
@media(prefers-reduced-motion:reduce){.logo3d .specular{animation:none}}

/* ============================================================
   Мова · чат · попап · кабінет · швидкі діоптрії · Prom
   ============================================================ */
.lang{display:flex;gap:2px;margin-left:12px;flex:none}
.lang button{background:none;border:1px solid transparent;color:var(--muted);font-size:12px;font-weight:800;letter-spacing:.06em;padding:3px 7px;border-radius:6px}
.lang button.on{color:var(--text);border-color:var(--line-2);background:var(--surface-2)}
.lang button:hover{color:var(--text)}
.topbar .right .prom-link{color:var(--accent);font-weight:700}
.hide-m{}
@media(max-width:760px){.topbar .wrap{justify-content:space-between}.topbar .right{display:none}.lang{margin-left:0}.hide-m{display:none!important}.topbar .left span:first-child{display:inline}}
/* чат */
.chat-fab{position:fixed;right:18px;bottom:24px;width:56px;height:56px;border-radius:50%;border:0;background:var(--accent);color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px rgba(227,30,45,.45);z-index:85;transition:.25s}
.chat-fab svg{width:26px;height:26px}
.chat-fab .dot{position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid var(--accent)}
.chat-fab:hover{transform:scale(1.06)}
.chat-fab.hide-fab{opacity:0;pointer-events:none;transform:scale(.6)}
@media(max-width:760px){.chat-fab{bottom:calc(var(--tabbar-h) + 14px);right:14px;width:50px;height:50px}}
.chat-box{position:fixed;right:18px;bottom:24px;width:min(380px,calc(100% - 28px));height:min(560px,calc(100vh - 60px));background:var(--surface);border:1px solid var(--line-2);border-radius:18px;box-shadow:var(--shadow);display:none;flex-direction:column;overflow:hidden;z-index:95}
.chat-box.open{display:flex;animation:chatin .25s ease}
@keyframes chatin{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@media(max-width:760px){.chat-box{right:0;bottom:0;width:100%;height:100%;border-radius:0}}
.ch-head{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line);background:var(--bg-2)}
.ch-head b{display:block;font-family:var(--font-head);font-size:15px}
.ch-head small{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.ch-msgs{flex:1;overflow:auto;padding:14px;display:flex;flex-direction:column;gap:8px}
.ch-hello{background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:12px;font-size:14px;color:var(--text-2)}
.ch-hello a{color:var(--accent);text-decoration:underline}
.ch-m{max-width:82%;padding:9px 12px;border-radius:14px;font-size:14px;line-height:1.4;background:var(--surface-2)}
.ch-m.me{align-self:flex-end;background:var(--accent);color:#fff;border-bottom-right-radius:4px}
.ch-m.mgr{align-self:flex-start;border-bottom-left-radius:4px;border:1px solid var(--line-2)}
.ch-m time{display:block;font-size:10px;opacity:.7;margin-top:4px}
.ch-fields{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:0 14px}
.ch-fields input,.ch-form textarea{background:var(--bg-2);border:1px solid var(--line-2);border-radius:10px;color:var(--text);padding:10px 12px;font:inherit;font-size:14px;outline:0}
.ch-fields input:focus,.ch-form textarea:focus{border-color:var(--accent)}
.ch-form{display:flex;gap:8px;padding:12px 14px 14px}
.ch-form textarea{flex:1;resize:none;max-height:120px}
.ch-form .btn{padding:0 16px}
.ch-form .btn svg{width:20px;height:20px}
/* попап */
.kpop{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:96;display:grid;place-items:center;padding:16px;opacity:0;transition:.3s}
.kpop.show{opacity:1}
.kpop-card{position:relative;width:min(420px,100%);background:var(--surface);border:1px solid var(--line-2);border-radius:20px;padding:28px 24px 22px;text-align:center;box-shadow:var(--shadow);transform:translateY(12px);transition:.3s}
.kpop.show .kpop-card{transform:none}
.kpop-x{position:absolute;top:10px;right:10px;width:38px;height:38px}
.kpop-logo{width:72px;margin:0 auto 12px}
.kpop-card h3{font-size:20px;margin-bottom:8px}
.kpop-card p{color:var(--text-2);font-size:14px}
.kpop-promo{font-size:12px;color:var(--muted);margin:10px 0 16px;padding:8px 10px;border:1px dashed var(--line-2);border-radius:10px}
.kpop-card .btn+.btn{margin-top:8px}
/* кабінет */
.acc{display:grid;grid-template-columns:340px 1fr;gap:20px}
.acc-user{display:flex;gap:12px;align-items:center;margin-bottom:16px}
.acc-user img{width:48px;height:48px;border-radius:50%}
.acc-user b{display:block}.acc-user small{color:var(--muted)}
.acc-login{max-width:440px;margin:20px auto;text-align:center;padding:30px;background:var(--surface);border:1px solid var(--line);border-radius:18px}
.acc-login img{width:80px;margin:0 auto 12px}
.acc-login #gBtn{display:flex;justify-content:center;margin-top:16px}
.acc-order{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px;margin-top:12px}
.ao-head{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:8px}
.ao-items{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.ao-items span{font-size:12px;padding:3px 8px;border-radius:6px;background:var(--surface-2);border:1px solid var(--line)}
.st{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:4px 9px;border-radius:6px;background:var(--surface-3)}
.st-new{background:var(--accent);color:#fff}.st-confirmed{background:#2f6fed;color:#fff}.st-paid{background:#1f9d55;color:#fff}.st-shipped{background:#7c5cff;color:#fff}.st-done{color:#9aa}.st-cancelled{background:#3a1e22;color:#e88}
@media(max-width:860px){.acc{grid-template-columns:1fr}}
/* швидкий вибір діоптрії */
#dchips:not(:empty){margin-bottom:18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px 10px}
@media(max-width:760px){#dchips:not(:empty){padding:12px 16px 8px;border-radius:14px}}
.dchips-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:13px}
.dchips-head a{color:var(--accent);font-weight:700}
.dchips{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-bottom:6px}
.dchips .lbl{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-right:4px;min-width:64px}
.dchips a{padding:7px 11px;border-radius:8px;background:var(--surface);border:1px solid var(--line-2);font-size:13px;font-weight:700;color:var(--text-2);font-family:var(--font-head)}
.dchips a:hover{border-color:var(--accent);color:var(--text)}
.dchips a.on{background:var(--accent);color:#fff;border-color:transparent}
@media(max-width:760px){.dchips{flex-wrap:nowrap;overflow-x:auto;margin:0 -16px 6px;padding:0 16px 4px;scrollbar-width:none}.dchips::-webkit-scrollbar{display:none}.dchips a{flex:none}.dchips .lbl{flex:none}}
/* Prom */
.prom-cta{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:18px;padding:12px 14px;border-radius:12px;border:1px dashed var(--line-2);color:var(--muted);font-size:13px}

.pay-callout pre{font:inherit;font-size:14px;white-space:pre-wrap;margin:8px 0;color:var(--text)}
.pay-callout b{font-family:var(--font-head)}

/* ---------- Платіжний блок ---------- */
.paybox{border-radius:16px;border:1px solid var(--line-2);background:linear-gradient(160deg,var(--surface-2),var(--surface));padding:16px;display:grid;gap:12px}
.pb-head{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.pb-head span{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:700}
.pb-head b{font-family:var(--font-head);font-size:24px}
.pb-text{color:var(--text-2);font-size:14px;margin:0}
.bank-tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.bank-tabs button{display:flex;align-items:center;justify-content:center;gap:8px;padding:12px 14px;border-radius:12px;border:1px solid var(--line-2);background:var(--bg-2);color:var(--text-2);font-weight:700;font-size:14px;transition:.2s}
.bank-tabs button i{width:10px;height:10px;border-radius:50%;background:var(--bk);box-shadow:0 0 0 3px color-mix(in srgb,var(--bk) 25%,transparent)}
.bank-tabs button.on{border-color:var(--bk);color:var(--text);background:color-mix(in srgb,var(--bk) 10%,var(--bg-2))}
.bank-card{display:none;border-radius:12px;border:1px solid color-mix(in srgb,var(--bk) 45%,var(--line-2));background:var(--bg-2);padding:6px 14px;position:relative;overflow:hidden}
.bank-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--bk)}
.bank-card.on{display:block}
.bc-row{display:grid;grid-template-columns:96px 1fr auto;gap:10px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}
.bc-row:last-child{border-bottom:0}
.bc-row span{font-size:12px;color:var(--muted)}
.bc-row b{font-size:14px;overflow-wrap:anywhere}
.bc-row b.mono{font-family:Consolas,"Courier New",monospace;letter-spacing:.04em}
.bc-row b.big{font-size:18px;font-weight:800}
.bc-row .copy{padding:6px 10px;border-radius:8px;border:1px solid var(--line-2);background:var(--surface-2);color:var(--text-2);font-size:12px;font-weight:700;white-space:nowrap}
.bc-row .copy:hover{border-color:var(--accent);color:var(--text)}
.pb-notes{margin:0;padding:0;list-style:none;display:grid;gap:6px}
.pb-notes li{font-size:13px;color:var(--text-2);padding-left:22px;position:relative}
.pb-notes li::before{content:"";position:absolute;left:0;top:6px;width:12px;height:12px;border-radius:50%;background:var(--accent);opacity:.9}
.pb-notes li:nth-child(2)::before{background:#5fd068}
@media(max-width:760px){.bc-row{grid-template-columns:80px 1fr auto;gap:8px}.bc-row b.big{font-size:16px}.pb-head b{font-size:20px}}

.pb-rest{font-size:13px;color:var(--text-2);margin-top:-6px}
.pb-rest b{color:var(--text)}
.copy-all{width:100%;margin:8px 0 6px;padding:10px;border-radius:10px;border:1px solid var(--bk);background:color-mix(in srgb,var(--bk) 12%,var(--surface-2));color:var(--text);font-weight:700;font-size:13px}
.copy-all:hover{background:color-mix(in srgb,var(--bk) 22%,var(--surface-2))}

/* ---- карусель (акції на головній) ---- */
.carousel{position:relative}
.car-track{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch;scroll-padding:0;padding-bottom:2px}
.car-track::-webkit-scrollbar{display:none}
.car-track>.card{flex:0 0 calc((100% - 3 * 16px) / 4);scroll-snap-align:start}
.car-btn{position:absolute;top:calc(50% - 22px);z-index:3;width:44px;height:44px;border-radius:50%;border:1px solid var(--line-2);background:rgba(10,10,12,.85);color:#fff;font-size:26px;line-height:1;display:grid;place-items:center;cursor:pointer;backdrop-filter:blur(6px);transition:.2s;box-shadow:0 6px 20px rgba(0,0,0,.4)}
.car-btn:hover{background:var(--accent);border-color:transparent}
.car-btn.prev{left:-22px}.car-btn.next{right:-22px}
.carousel.static .car-btn{display:none}
@media(max-width:1100px){.car-track>.card{flex-basis:calc((100% - 2 * 16px) / 3)}}
@media(max-width:820px){.car-track>.card{flex-basis:calc((100% - 16px) / 2)}}
@media(max-width:760px){.car-track{gap:10px;margin:0 -16px;padding:0 16px 2px;scroll-padding:0 16px}.car-track>.card{flex-basis:calc((100% - 10px) / 1.8)}.car-btn{display:none}}
.dchips .lbl-sub{min-width:0;padding:7px 12px;border-radius:8px;background:var(--surface-2);border:1px solid var(--line-2);color:var(--text);font-weight:800;letter-spacing:.04em;font-size:11px;white-space:nowrap}
.dchips .lbl-sub:hover{border-color:var(--accent)}
.dchips .lbl-sub.on{background:var(--accent);border-color:transparent;color:#fff}
/* ---- підказки Нової Пошти ---- */
.ac-wrap{position:relative}
.ac-list{position:absolute;left:0;right:0;top:100%;z-index:30;display:none;max-height:280px;overflow-y:auto;
  background:var(--surface-2);border:1px solid var(--line-2);border-radius:12px;margin-top:4px;box-shadow:0 18px 40px rgba(0,0,0,.5)}
.ac-list.open{display:block}
.ac-list button{display:block;width:100%;text-align:left;padding:10px 14px;background:none;border:0;color:var(--text);cursor:pointer;border-bottom:1px solid var(--line)}
.ac-list button:last-child{border-bottom:0}
.ac-list button:hover{background:var(--surface-3)}
.ac-list b{display:block;font-size:14px;font-weight:700}
.ac-list small{display:block;color:var(--muted);font-size:12px;margin-top:2px}
@media(max-width:760px){.ac-list{max-height:220px}}