/* =========================================================
   Proclimatcomfort — theme
   Change the colour scheme here only: every colour on the
   site is derived from these variables.
   ========================================================= */
:root{
  --brand:#12b347;          /* main action colour (buttons, links, logo dot) */
  --brand-d:#0d963b;        /* hover / pressed / text on white */
  --brand-l:#e3f6e9;        /* light tint (badges, hovers) */
  --accent:#16236b;         /* secondary colour (logo text, accent banners) */
  --accent-2:#2b3a96;
  --ink:#16181d;            /* main text */
  --muted:#7d838d;          /* secondary text */
  --line:#e7e9ed;
  --surface:#f4f5f7;        /* grey panels */
  --tile:#f3f3f3;           /* category tiles (matches product photo bg) */
  --card:#fff;
  --sale:#f0443a;           /* discount price / badge */
  --star:#ff9500;
  --split:#7457f0;
  --footer:#171a22;

  /* banner themes */
  --t-dark-1:#3a4558;  --t-dark-2:#191d28;
  --t-accent-1:var(--accent-2); --t-accent-2:#111a52;
  --t-warm-1:#ffb15a;  --t-warm-2:#ef5f35;
  --t-sky-1:#6fc5f3;   --t-sky-2:#2877c0;
  --t-brand-1:#2a9a56; --t-brand-2:#0c5a31;

  --r:20px; --r-sm:14px; --r-xs:10px;
  --shadow:0 8px 28px rgba(18,24,40,.09);
  --hdr:60px;
  --pad:16px;
}

/* ---------- Blue theme ("Azure & Midnight") ----------
   Active when <html data-theme="blue">. Remove the attribute
   (or run scripts/theme.sh green) to go back to green. */
html[data-theme="blue"]{
  --brand:#2a6df4;   --brand-d:#1b57d6;  --brand-l:#e7efff;
  --accent:#0f2557;  --accent-2:#2b4bb8;
  --ink:#121826;     --muted:#717c91;    --line:#e3e8f0;
  --surface:#f2f5fa; --footer:#0d1530;
  --sale:#ef4444;    --star:#ffa31a;     --split:#7b61ff;
  --t-dark-1:#2a3d66;   --t-dark-2:#0e1730;
  --t-accent-1:#4f6bff; --t-accent-2:#2337b8;
  --t-warm-1:#ff8f6b;   --t-warm-2:#d94a78;
  --t-sky-1:#67d0f7;    --t-sky-2:#2a86e8;
  --t-brand-1:#3d86ff;  --t-brand-2:#1747c4;
}

/* ---------- base ---------- */
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:"Golos Text",-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:#fff;font-size:15px;line-height:1.4;-webkit-tap-highlight-color:transparent;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
img{display:block;max-width:100%}
input,select{font:inherit;color:inherit}
ul{list-style:none}
[hidden]{display:none!important}
body.lock{overflow:hidden}
.wrap{max-width:1360px;margin:0 auto;padding:0 var(--pad)}
.only-d{display:none!important}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}

/* ---------- logo ---------- */
.logo{display:flex;align-items:center}
.logo-ftr 
/* ---------- header ---------- */
.hdr{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.topbar{display:none}
.mainbar{height:var(--hdr);display:grid;grid-template-columns:auto auto 1fr auto auto;align-items:center;gap:2px}
.mainbar .logo{justify-self:center}
.icon-btn{width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;border-radius:12px;color:var(--ink);flex:none;transition:background .15s}
.icon-btn:active{background:var(--surface)}
.icon-btn svg{width:24px;height:24px}
.catalog-btn{background:var(--brand);color:#fff;border-radius:var(--r-sm);height:48px;padding:0 22px;font-weight:500;font-size:16px;display:flex;align-items:center;gap:12px;transition:background .2s}
.catalog-btn:hover{background:var(--brand-d)}
.burger{display:inline-flex;flex-direction:column;gap:4px;width:18px}
.burger i{height:2px;background:#fff;border-radius:2px;display:block}
.search{flex:1;display:flex;height:48px;border:2px solid var(--brand);border-radius:var(--r-sm);overflow:hidden;background:#fff}
.search input{flex:1;border:0;outline:0;padding:0 16px;min-width:0;background:none}
.search button{width:56px;background:var(--brand);color:#fff}
.phones{display:flex;flex-direction:column;line-height:1.2;white-space:nowrap}
.phones a{font-weight:600;font-size:18px}
.phones span{font-size:12px;color:var(--muted)}

/* city question */
.citybar{background:var(--surface)}
.citybar-in{display:flex;align-items:center;justify-content:space-between;min-height:54px;gap:10px;font-size:15px}
.citybar a{color:var(--brand-d);text-decoration:underline;text-underline-offset:3px}
.citybar-btns{display:flex;gap:8px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:50px;padding:0 24px;border-radius:var(--r-sm);font-weight:500;font-size:16px;transition:background .2s,color .2s,border-color .2s;white-space:nowrap}
.btn-sm{height:38px;padding:0 16px;border-radius:var(--r-xs);font-size:15px}
.btn-brand{background:var(--brand);color:#fff}.btn-brand:hover{background:var(--brand-d)}
.btn-outline{border:1.5px solid var(--brand);color:var(--brand-d);background:#fff}.btn-outline:hover{background:var(--brand-l)}
.btn-light{background:#fff;color:var(--ink)}.btn-light:hover{background:var(--surface)}
.btn-block{width:100%}

/* ---------- sections ---------- */
.section{padding:30px 0}
.section-gray{background:var(--surface)}
.h2{font-size:23px;font-weight:600;letter-spacing:-.4px;line-height:1.15;margin-bottom:16px;display:flex;align-items:baseline;justify-content:space-between;gap:12px}
.h2 a{font-size:14px;color:var(--brand-d);font-weight:500;white-space:nowrap;flex:none}
.h1{font-size:26px;font-weight:600;letter-spacing:-.5px;line-height:1.15}

/* ---------- sliders ---------- */
.slider{position:relative}
.slides{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;scroll-behavior:smooth;overscroll-behavior-x:contain}
.slides::-webkit-scrollbar{display:none}
.slides>*{scroll-snap-align:start;flex:0 0 100%}
.dots{display:flex;justify-content:center;gap:6px;margin-top:12px;min-height:6px}
.dots button{width:6px;height:6px;border-radius:3px;background:var(--line);padding:0;transition:width .25s,background .25s}
.dots button.on{background:var(--brand);width:18px}

/* theme surfaces for banners */
.t-dark{background:radial-gradient(120% 90% at 85% 15%,var(--t-dark-1) 0,var(--t-dark-2) 70%);color:#fff}
.t-accent{background:linear-gradient(150deg,var(--t-accent-1),var(--t-accent-2));color:#fff}
.t-warm{background:linear-gradient(155deg,var(--t-warm-1),var(--t-warm-2));color:#fff}
.t-sky{background:linear-gradient(155deg,var(--t-sky-1),var(--t-sky-2));color:#fff}
.t-brand{background:linear-gradient(155deg,var(--t-brand-1),var(--t-brand-2));color:#fff}

/* hero */
.hero-wrap{padding-top:14px}
.hero{position:relative;border-radius:var(--r);overflow:hidden;min-height:340px;padding:22px 20px;display:flex;isolation:isolate}
.hero-body{position:relative;z-index:2;display:flex;flex-direction:column;align-items:flex-start;gap:8px;max-width:100%;min-height:100%}
.kicker{font-size:12px;font-weight:500;letter-spacing:.4px;text-transform:uppercase;background:rgba(255,255,255,.16);border-radius:20px;padding:4px 10px}
.hero h2{font-size:clamp(24px,6.6vw,48px);font-weight:600;line-height:1.08;letter-spacing:-.6px;max-width:15ch}
.hero p{font-size:15px;opacity:.88;max-width:26ch}
.hero .btn{margin-top:auto;height:46px}
.hero-feats{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 12px;max-width:60%}
.hero-feats li{display:flex;align-items:center;gap:6px;font-size:13px;background:rgba(255,255,255,.12);border-radius:10px;padding:5px 9px 5px 6px}
.hero-feats svg{width:16px;height:16px;flex:none}
.hero-pic{position:absolute;right:-28px;bottom:-28px;width:58%;max-width:360px;aspect-ratio:1;border-radius:50%;background:#fff;z-index:1;display:flex;align-items:center;justify-content:center;padding:14%;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.hero-pic img{width:100%;height:100%;object-fit:contain;transform:translate(-6%,-6%)}

/* promos */
.promo-wrap{padding-top:14px}
.promos .slides>*{flex:0 0 78%}
.promo{position:relative;border-radius:var(--r);overflow:hidden;min-height:190px;padding:16px;display:flex;flex-direction:column;align-items:flex-start;gap:4px;isolation:isolate}
.promo-tag{font-size:12px;font-weight:500;background:rgba(255,255,255,.18);border-radius:20px;padding:3px 9px;margin-bottom:6px}
.promo h3{font-size:20px;font-weight:600;line-height:1.12;letter-spacing:-.3px;max-width:62%;position:relative;z-index:2}
.promo p{font-size:13.5px;opacity:.88;max-width:58%;position:relative;z-index:2}
.promo-pic{position:absolute;right:12px;bottom:12px;width:36%;aspect-ratio:1;object-fit:contain;background:#fff;border-radius:18px;padding:8px;z-index:1}
.promo-num{position:absolute;right:14px;bottom:4px;font-size:56px;font-weight:700;letter-spacing:-3px;line-height:1;opacity:.28}
.promo-icon{position:absolute;right:16px;bottom:16px;width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,.14);display:flex;align-items:center;justify-content:center}
.promo-icon svg{width:30px;height:30px}

/* ---------- category tiles ---------- */
.cats{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.cat{background:var(--tile);border-radius:var(--r);padding:14px;min-height:150px;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;transition:box-shadow .2s,transform .2s}
.cat:hover{box-shadow:var(--shadow)}
.cat:active{transform:scale(.98)}
.cat b{font-weight:500;font-size:15.5px;line-height:1.2;position:relative;z-index:2;hyphens:auto;-webkit-hyphens:auto;overflow-wrap:anywhere;max-width:100%}
.cat span{color:var(--muted);font-size:13px;line-height:1.15;position:relative;z-index:2}
.cat span em{display:block;font-style:normal;font-size:17px;color:var(--ink)}
.cat img{position:absolute;right:4px;bottom:4px;width:54%;max-width:150px;aspect-ratio:1;object-fit:contain}

/* ---------- chips ---------- */
.chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin:0 calc(var(--pad)*-1);padding:0 var(--pad) 2px}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;height:40px;padding:0 16px;border-radius:20px;background:#fff;border:1px solid var(--line);display:inline-flex;align-items:center;font-size:14.5px;white-space:nowrap;transition:.2s}
.chip:hover{border-color:var(--brand)}
.chip.on{background:var(--brand);border-color:var(--brand);color:#fff}

/* ---------- product cards ---------- */
.grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.hscroll{display:grid;grid-auto-flow:column;grid-auto-columns:calc(50% - 4px);gap:8px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;margin:0 calc(var(--pad)*-1);padding:2px var(--pad) 8px;scroll-padding:0 var(--pad)}
.hscroll::-webkit-scrollbar{display:none}
.hscroll>*{scroll-snap-align:start}
.card{background:var(--card);border-radius:var(--r);padding:10px 12px 12px;display:flex;flex-direction:column;position:relative;border:1px solid var(--line);transition:box-shadow .2s,border-color .2s;min-width:0}
.card:hover{box-shadow:var(--shadow);border-color:transparent}
.card-top{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:11.5px;min-height:28px}
.card-fav{width:34px;height:34px;display:flex;align-items:center;justify-content:center;color:#2a2d33;margin-right:-8px;border-radius:50%}
.card-fav svg{width:21px;height:21px}
.card-fav.on{color:var(--sale)}
.card-fav.on path{fill:currentColor}
.card-img{position:relative;aspect-ratio:4/3;margin:2px 0 4px;min-height:0;overflow:hidden}
.card-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.card-badges{display:flex;gap:4px;min-height:24px;flex-wrap:wrap;align-items:center}
.bdg{height:24px;border-radius:12px;padding:0 8px;font-size:11.5px;display:inline-flex;align-items:center;gap:4px;font-weight:600}
.bdg svg{width:14px;height:14px}
.bdg-gift{background:var(--brand-l);color:var(--brand-d);width:24px;padding:0;justify-content:center}
.bdg-sale{background:color-mix(in srgb,var(--sale) 13%,#fff);color:var(--sale)}
.bdg-split{background:color-mix(in srgb,var(--split) 13%,#fff);color:var(--split)}
.card-rating{font-size:12.5px;color:var(--muted);display:flex;align-items:center;gap:4px;margin-top:8px;white-space:nowrap;overflow:hidden}
.card-rating b{color:var(--ink);font-weight:600}
.card-rating b+span:before{content:"·";margin:0 4px 0 1px}
.star{color:var(--star);flex:none}
.card-title{font-size:13.5px;font-weight:400;line-height:1.3;margin:5px 0 8px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;min-height:3.9em}
.card-attrs{font-size:12.5px;color:var(--muted);display:none;flex-direction:column;gap:3px;margin-bottom:10px}
.attr{display:flex;align-items:baseline;gap:4px;min-width:0}
.attr .k{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:60%}
.attr .d{flex:1;border-bottom:1px dotted #c9ccd2;transform:translateY(-3px);min-width:8px}
.attr .v{color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:55%}
.card-foot{margin-top:auto}
.price-old{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted);min-height:20px;flex-wrap:wrap}
.price-old s{text-decoration:line-through}
.disc{background:var(--sale);color:#fff;border-radius:6px;padding:0 5px;font-size:11.5px;font-weight:600;line-height:18px}
.price{font-size:19px;font-weight:700;letter-spacing:-.3px;line-height:1.2}
.price.sale{color:var(--sale)}
.card-delivery{font-size:12px;color:var(--muted);margin-top:8px;display:none;line-height:1.45}
.card-delivery span{color:var(--ink)}
.card-link{position:absolute;inset:0;z-index:1;border-radius:inherit}
.card .card-fav{position:relative;z-index:2}

/* list view */
.grid.list{grid-template-columns:1fr}
.grid.list .card{display:grid;grid-template-columns:38% 1fr;column-gap:14px;align-items:start}
.grid.list .card-top{grid-column:1/-1}
.grid.list .card-img{grid-row:span 4}
.grid.list .card-attrs{display:flex}
.grid.list .card-title{min-height:0}

/* ---------- catalog page ---------- */
.crumbs{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:14px;padding:14px 0 8px;overflow-x:auto;white-space:nowrap;scrollbar-width:none}
.crumbs::-webkit-scrollbar{display:none}
.crumbs a{color:var(--ink)}
.crumbs i{width:1px;height:16px;background:#d5d8dd;flex:none}
.cat-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:14px}
.cat-head .cnt{color:var(--muted);font-size:14px;padding-top:6px;white-space:nowrap}
.toolbar{display:flex;gap:8px;margin-bottom:8px}
.select{flex:1;position:relative;min-width:0}
.select select{appearance:none;-webkit-appearance:none;width:100%;height:48px;border-radius:var(--r-sm);background:#fff;border:0;padding:0 40px 0 16px;font-size:15px;outline:0}
.select:after{content:"";position:absolute;right:18px;top:17px;width:8px;height:8px;border-right:1.6px solid var(--ink);border-bottom:1.6px solid var(--ink);transform:rotate(45deg);pointer-events:none}
.viewtoggle{display:flex;background:#e6e8ec;border-radius:var(--r-sm);padding:4px;flex:none}
.viewtoggle button{width:44px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;color:#979da6}
.viewtoggle button.on{background:#fff;color:var(--ink)}
.filters-btn{width:100%;height:50px;border-radius:var(--r-sm);background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 16px;font-size:15px;margin-bottom:12px}
.filters-btn em{font-style:normal;background:var(--brand);color:#fff;border-radius:10px;font-size:12px;padding:1px 7px;margin-left:6px}
.catalog-layout{display:block}
.sidebar{display:none}
.empty{background:#fff;border-radius:var(--r);padding:40px 20px;text-align:center;color:var(--muted)}
.empty b{display:block;color:var(--ink);font-size:18px;font-weight:500;margin-bottom:6px}
.more-wrap{display:flex;justify-content:center;margin-top:18px}

/* ---------- filters ---------- */
.fgroup{padding:16px 0;border-bottom:1px solid var(--line)}
.fgroup:last-of-type{border:0}
.fgroup h4{font-weight:600;font-size:15.5px;margin-bottom:10px}
.price-inputs{display:flex;gap:8px}
.price-inputs label{flex:1;display:flex;align-items:center;gap:6px;height:46px;border-radius:12px;background:var(--surface);padding:0 12px;color:var(--muted);font-size:14px;min-width:0}
.price-inputs input{border:0;background:none;outline:0;width:100%;min-width:0;color:var(--ink);font-size:15px}
.check{display:flex;align-items:center;gap:10px;padding:8px 0;cursor:pointer;font-size:15px}
.check input{appearance:none;-webkit-appearance:none;width:22px;height:22px;border-radius:7px;border:1.5px solid #c8ccd2;flex:none;display:grid;place-content:center;transition:.15s;margin:0}
.check input:checked{background:var(--brand);border-color:var(--brand)}
.check input:checked:after{content:"";width:10px;height:6px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg) translate(1px,-1px)}
.check small{color:var(--muted);margin-left:auto;padding-left:8px}
.brand-list{max-height:290px;overflow:auto;padding-right:8px}
.drawer .brand-list{max-height:none;padding-right:0}
.f-actions{display:flex;gap:8px;position:sticky;bottom:0;background:#fff;padding:12px 0 calc(12px + env(safe-area-inset-bottom));margin-top:4px;border-top:1px solid var(--line)}
.f-actions .btn{flex:1}

/* ---------- product page ---------- */
.pp{display:grid;gap:14px;padding-bottom:30px}
.pp>*{min-width:0}
.pp-gallery{background:#fff;border-radius:var(--r);border:1px solid var(--line);padding:16px;position:relative}
.pp-gallery img{width:100%;aspect-ratio:4/3;object-fit:contain;max-height:56vh}
.pp-gallery .card-badges{position:absolute;left:16px;bottom:14px}
.pp-meta{display:flex;gap:12px;color:var(--muted);font-size:13.5px;flex-wrap:wrap;align-items:center}
.pp-meta .card-rating{margin:0}
.pp-meta .card-fav{margin-left:auto}
.pp-title{font-size:22px;font-weight:600;line-height:1.2;letter-spacing:-.3px;margin:6px 0 12px}
.pp-buy{background:var(--surface);border-radius:var(--r);padding:18px}
.pp-buy .price{font-size:30px}
.pp-gift{margin-top:8px;color:var(--brand-d);font-size:14px;display:flex;gap:6px;align-items:center}
.pp-buy .btns{display:grid;gap:8px;margin-top:14px}
.pp-perks{display:grid;gap:12px;margin-top:16px;font-size:14px}
.pp-perks>div{display:flex;gap:12px;align-items:center;line-height:1.3}
.pp-perks i{width:36px;height:36px;border-radius:11px;background:#fff;display:flex;align-items:center;justify-content:center;flex:none;color:var(--brand-d)}
.pp-perks span{color:var(--muted)}
.specs{background:#fff;border-radius:var(--r);border:1px solid var(--line);padding:18px}
.specs h3{font-weight:600;font-size:19px;margin-bottom:10px}
.specs .attr{font-size:14.5px;padding:6px 0}
.specs .attr .k{color:var(--muted);white-space:normal;max-width:55%}
.specs .attr .v{white-space:normal;text-align:right;max-width:60%}

/* ---------- showroom / advantages / brands ---------- */
.showroom{display:grid;gap:18px;background:var(--surface);border-radius:var(--r);padding:20px;overflow:hidden}
.showroom-txt{display:grid;gap:14px;align-content:start}
.showroom h2{font-size:24px;font-weight:600;line-height:1.15;letter-spacing:-.4px}
.showroom h2 b{color:var(--brand-d);font-weight:600}
.showroom p{color:#4d525b;font-size:15px}
.sr-info{display:grid;gap:4px;font-size:15px}
.sr-info b{font-weight:600}
.sr-pills{display:flex;flex-wrap:wrap;gap:6px}
.sr-pills span{background:#fff;border-radius:10px;padding:7px 11px;font-size:13.5px}
.sr-visual{border-radius:18px;background:linear-gradient(135deg,var(--brand-l),color-mix(in srgb,var(--brand) 22%,#fff));display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:10px}
.sr-visual div{background:#fff;border-radius:14px;display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;padding:10px}
.sr-visual img{width:100%;height:100%;object-fit:contain}
.adv{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.adv div{background:var(--surface);border-radius:var(--r-sm);padding:14px;font-size:13.5px;color:#555b65;line-height:1.3}
.adv b{display:block;color:var(--ink);font-size:21px;font-weight:700;margin-bottom:4px;letter-spacing:-.3px}
.adv b em{font-style:normal;color:var(--brand-d)}
.brands{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin:0 calc(var(--pad)*-1);padding:0 var(--pad)}
.brands::-webkit-scrollbar{display:none}
.brands a{flex:none;height:56px;min-width:118px;border-radius:var(--r-sm);background:var(--surface);display:flex;align-items:center;justify-content:center;padding:0 16px;font-weight:600;font-size:16px;color:#3c414a}
.brands a:hover{background:var(--brand-l);color:var(--brand-d)}

/* ---------- info pages ---------- */
.info{max-width:820px;padding-bottom:40px}
.info h1{margin:4px 0 16px}
.info p,.info li{color:#41464f;margin-bottom:10px;font-size:15.5px}
.info ul{padding-left:20px;list-style:disc}
.info a{color:var(--brand-d)}
.info .box{background:var(--surface);border-radius:var(--r);padding:18px;margin:16px 0}

/* ---------- footer ---------- */
.ftr{background:var(--footer);color:#fff;padding:30px 0 calc(24px + env(safe-area-inset-bottom));margin-top:24px}
.ftr-top{display:grid;gap:4px}
.ftr-contacts{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.logo-ftr{margin-bottom:10px}
.ftr-phone{font-size:20px;font-weight:600}
.ftr-mail{color:#b9bdc7}
.ftr-muted{color:#8a8f98;font-size:14px}
.ftr-col{border-top:1px solid #2c303c;padding:14px 0}
.ftr-col summary{list-style:none;font-weight:500;font-size:16px;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.ftr-col summary::-webkit-details-marker{display:none}
.ftr-col summary:after{content:"";width:8px;height:8px;border-right:1.6px solid #8a8f98;border-bottom:1.6px solid #8a8f98;transform:rotate(45deg) translateY(-3px);transition:transform .2s}
.ftr-col[open] summary:after{transform:rotate(-135deg)}
.ftr-col[open] summary{margin-bottom:6px}
.ftr-col a{display:block;color:#b9bdc7;padding:7px 0;font-size:15px}
.ftr-col a:hover{color:#fff}
.ftr-bottom{border-top:1px solid #2c303c;margin-top:8px;padding-top:16px;color:#8a8f98;font-size:12.5px;line-height:1.5}

/* ---------- drawer ---------- */
.drawer{position:fixed;inset:0;z-index:60}
.drawer-bg{position:absolute;inset:0;background:rgba(10,15,30,.45);animation:fade .2s}
.drawer-panel{position:absolute;left:0;top:0;bottom:0;width:min(400px,88vw);background:#fff;display:flex;flex-direction:column;animation:slidein .25s ease;box-shadow:0 0 40px rgba(0,0,0,.2)}
.drawer.right .drawer-panel{left:auto;right:0;animation:slideinr .25s ease}
.drawer-head{height:58px;display:flex;align-items:center;justify-content:space-between;padding:0 6px 0 18px;border-bottom:1px solid var(--line);flex:none}
.drawer-head b{font-weight:600;font-size:18px}
.drawer-body{overflow:auto;flex:1;padding:4px 18px 0;overscroll-behavior:contain}
.menu-group{border-bottom:1px solid var(--line)}
.menu-group summary{list-style:none;display:flex;align-items:center;gap:12px;padding:10px 0;font-size:15.5px;cursor:pointer}
.menu-group summary::-webkit-details-marker{display:none}
.menu-group summary img{width:40px;height:40px;object-fit:contain;background:var(--tile);border-radius:10px;flex:none}
.menu-group summary:after{content:"";margin-left:auto;width:8px;height:8px;border-right:1.6px solid #999;border-bottom:1.6px solid #999;transform:rotate(-45deg);transition:.2s;flex:none}
.menu-group[open] summary:after{transform:rotate(45deg)}
.menu-group a{display:block;padding:9px 0 9px 52px;color:#444a54;font-size:15px}
.menu-group a.all{color:var(--brand-d);font-weight:500}
.menu-links{padding:16px 0 24px;display:grid;gap:14px}
.menu-links a{color:#444a54}
.menu-phone{font-size:20px;font-weight:600;color:var(--ink)!important}
@keyframes slidein{from{transform:translateX(-100%)}}
@keyframes slideinr{from{transform:translateX(100%)}}
@keyframes fade{from{opacity:0}}

/* ---------- search layer ---------- */
.searchlayer{position:fixed;inset:0;z-index:70;background:#fff;display:flex;flex-direction:column;animation:fade .15s}
.searchlayer-form{display:flex;align-items:center;gap:6px;padding:8px 12px;border-bottom:1px solid var(--line)}
.searchlayer-form input{flex:1;height:46px;border-radius:12px;background:var(--surface);border:0;outline:0;padding:0 14px;font-size:16px;min-width:0}
.searchlayer-res{overflow:auto;flex:1;padding:4px 16px}
.sres{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.sres img{width:60px;height:46px;object-fit:contain;flex:none}
.sres div{flex:1;min-width:0;font-size:14px}
.sres b{display:block;font-weight:600;margin-top:2px}
.sres-hint{color:var(--muted);padding:16px 0;font-size:14px}
.sres-hint a{display:inline-block;margin:8px 6px 0 0;background:var(--surface);border-radius:16px;padding:7px 13px;color:var(--ink)}

/* ---------- mega menu (desktop) ---------- */
.mega{position:absolute;left:0;right:0;top:100%;background:#fff;box-shadow:0 20px 40px rgba(0,0,0,.12);max-height:calc(100vh - 140px);overflow:auto}
.mega-in{display:grid;grid-template-columns:repeat(4,1fr);gap:22px 32px;padding:28px 32px}
.mega h5{font-size:16px;font-weight:600;margin-bottom:8px;display:flex;gap:10px;align-items:center}
.mega h5 img{width:36px;height:36px;object-fit:contain;background:var(--tile);border-radius:8px}
.mega a{display:block;color:#555b65;padding:3px 0;font-size:14.5px}
.mega a:hover{color:var(--brand-d)}

.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom));transform:translateX(-50%);background:#1d1f24;color:#fff;border-radius:14px;padding:12px 18px;z-index:90;font-size:14px;width:max-content;max-width:90vw;text-align:center;box-shadow:var(--shadow);animation:fade .2s}

/* ---------- small phones ---------- */
@media (max-width:370px){
  :root{--pad:12px}
  .icon-btn{width:38px}
    .card{padding:8px 10px 10px}
  .price{font-size:17px}
  .hero-feats{display:none}
}

/* ---------- tablet ---------- */
@media (min-width:640px){
  .grid{grid-template-columns:repeat(3,1fr);gap:12px}
  .hscroll{grid-auto-columns:calc(33.333% - 8px);gap:12px}
  .cats{grid-template-columns:repeat(3,1fr);gap:12px}
  .card-attrs{display:flex}
  .grid.list .card{grid-template-columns:220px 1fr}
  .adv{grid-template-columns:repeat(4,1fr)}
  .promos .slides>*{flex:0 0 calc(50% - 6px)}
  .hero{min-height:360px;padding:32px}
  .hero-pic{width:46%}
  .hero-feats{max-width:55%}
}

/* ---------- desktop ---------- */
@media (min-width:1024px){
  :root{--hdr:84px;--pad:32px}
  body{font-size:16px}
  .only-d{display:flex!important}
  .only-m{display:none!important}
  .topbar{display:block;background:var(--surface);font-size:14px}
  .topbar-in{display:flex;align-items:center;height:40px;gap:28px}
  .city-link{display:flex;align-items:center;gap:6px;color:#444a54}
  .toplinks{display:flex;gap:24px;color:#555b65}
  .toplinks a:hover{color:var(--brand-d)}
  .topbar-time{margin-left:auto;color:var(--muted)}
  .mainbar{display:flex;gap:20px}
    .section{padding:48px 0}
  .h2{font-size:34px;margin-bottom:24px}
  .h1{font-size:38px}
  .hero{min-height:420px;padding:48px}
  .hero h2{max-width:14ch}
  .hero p{font-size:18px;max-width:34ch}
  .hero .btn{height:52px}
  .hero-pic{width:40%;max-width:440px;right:40px;bottom:auto;top:50%;transform:translateY(-50%);padding:6%}
  .hero-pic img{transform:none}
  .hero-feats{max-width:50%;gap:8px}
  .hero-feats li{font-size:14.5px;padding:7px 12px 7px 8px}
  .promos .slides>*{flex:0 0 calc(33.333% - 8px)}
  .promo{min-height:250px;padding:24px}
  .promo h3{font-size:26px}
  .promo p{font-size:15px}
  .promo-num{font-size:90px}
  .cats{grid-template-columns:repeat(6,1fr);gap:14px}
  .cat{min-height:190px;padding:18px}
  .cat b{font-size:16px}
  .grid{grid-template-columns:repeat(4,1fr);gap:14px}
  .hscroll{grid-auto-columns:calc(25% - 11px);gap:14px;margin:0;padding:2px 0 10px}
  .card{padding:14px 16px 16px}
  .card-title{font-size:14.5px}
  .card-delivery{display:block}
  .price{font-size:21px}
  .chips{margin:0;padding:0 0 2px}
  .catalog-layout{display:grid;grid-template-columns:280px 1fr;gap:24px;align-items:start}
  .sidebar{display:block;background:#fff;border-radius:var(--r);padding:4px 20px;position:sticky;top:110px;max-height:calc(100vh - 130px);overflow:auto}
  .sidebar .f-actions{display:none}
  .filters-btn{display:none}
  .catalog-layout .grid{grid-template-columns:repeat(3,1fr)}
  .pp{grid-template-columns:1.1fr 1fr;gap:28px;align-items:start}
  .pp-gallery{padding:32px;position:sticky;top:110px}
  .pp-title{font-size:30px}
  .pp-buy .btns{grid-template-columns:1fr 1fr}
  .specs{grid-column:1/-1}
  .showroom{grid-template-columns:1.1fr 1fr;padding:40px;gap:32px}
  .showroom h2{font-size:38px}
  .brands{margin:0;padding:0}
  .ftr-top{grid-template-columns:1.3fr 1fr 1fr 1fr;gap:32px}
  .ftr-col{border:0;padding:0}
  .ftr-col summary{pointer-events:none;margin-bottom:10px}
  .ftr-col summary:after{display:none}
}
@media (min-width:1280px){
  .catalog-layout .grid{grid-template-columns:repeat(4,1fr)}
}
@media (hover:none){.card:hover{box-shadow:none;border-color:var(--line)}}
.menu-group a.menu-item{display:flex;align-items:center;gap:12px;padding:10px 0;font-size:15.5px;color:var(--ink)}
.menu-group a.menu-item img{width:40px;height:40px;object-fit:contain;background:var(--tile);border-radius:10px;flex:none}

/* sticky buy bar (product page, phones) */
.buybar{position:sticky;bottom:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:12px;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--line);padding:10px var(--pad) calc(10px + env(safe-area-inset-bottom))}
.buybar-p{display:flex;flex-direction:column;line-height:1.15}
.buybar-p s{font-size:12.5px;color:var(--muted)}
.buybar-p b{font-size:20px;font-weight:700}
.buybar-p b.sale{color:var(--sale)}
.buybar .btn{height:46px;padding:0 28px}
@media (min-width:1024px){.buybar{display:none}}

/* hero on phones: keep text clear of the product circle */
@media (max-width:639px){
  .hero-feats{display:none}
  .hero{min-height:330px}
  .hero h2{max-width:13ch}
  .hero p{max-width:22ch}
  .hero-pic{width:48%;right:-22px;bottom:-22px;padding:12%}
}
/* buttons on brand/accent-coloured banners: white for contrast */
.t-accent .btn-brand,.t-brand .btn-brand{background:#fff;color:var(--brand-d)}
.t-accent .btn-brand:hover,.t-brand .btn-brand:hover{background:var(--brand-l)}

/* ---------- Proclimatcomfort logo ---------- */
.lg{display:inline-flex;align-items:center;gap:8px;line-height:1}
.lg-ic{width:30px;height:30px;flex:none;filter:drop-shadow(0 2px 6px color-mix(in srgb,var(--brand) 35%,transparent))}
.lg-t{font-weight:600;font-size:17px;letter-spacing:-.4px;color:var(--accent);white-space:nowrap}
.lg-t b{font-weight:800;color:var(--brand)}
.lg-t em{font-style:normal;font-weight:800;color:var(--brand)}
.logo-ftr .lg-t{color:#fff}
.logo-ftr .lg-t b,.logo-ftr .lg-t em{color:color-mix(in srgb,var(--brand) 55%,#fff)}
@media (max-width:370px){.lg-t{font-size:15px}.lg-ic{width:26px;height:26px}}
@media (min-width:1024px){.lg-ic{width:42px;height:42px}.lg-t{font-size:25px}.lg{gap:10px}}