/* proline-group.az — korporativ açıq tema */
:root{
  --red:#e11b22; --red-d:#b8141a;
  --ink:#16191d; --ink-2:#3d444d; --muted:#6c757d;
  --line:#e2e6ea; --bg:#ffffff; --bg-2:#f5f7f9;
  --wrap:1200px; --r:4px;
  --ff:'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--ff);font-size:16px;line-height:1.6;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.25;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.center{text-align:center}

/* ---- topbar ---- */
.topbar{background:var(--ink);color:#cfd4da;font-size:13px}
.topbar-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:38px;flex-wrap:wrap}
.tb-wa{display:inline-flex;align-items:center;gap:7px;color:#fff;font-weight:600}
.tb-wa:hover{color:var(--red)}
.ico-wa{width:15px;height:15px;background:#25d366;border-radius:50%;display:inline-block;flex:none}
.tb-right{display:flex;align-items:center;gap:14px}
.langs{display:flex;gap:2px}
.langs a{padding:3px 8px;border-radius:var(--r);font-weight:600;letter-spacing:.3px}
.langs a:hover{background:rgba(255,255,255,.1);color:#fff}
.langs a.on{background:var(--red);color:#fff}
.soc{width:20px;height:20px;border-radius:50%;background:rgba(255,255,255,.18);display:inline-block}
.soc:hover{background:var(--red)}

/* ---- header ---- */
.hdr{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
.hdr-in{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px}
.logo img{width:auto;height:46px;object-fit:contain}
.nav{display:flex;align-items:center;gap:6px}
.nav>a{padding:10px 14px;font-weight:600;font-size:15px;border-radius:var(--r);color:var(--ink-2)}
.nav>a:hover{color:var(--red)}
.nav>a.on{color:var(--red)}
.nav .btn-cat{background:var(--red);color:#fff!important;padding:11px 20px;text-transform:uppercase;font-size:14px;letter-spacing:.4px}
.nav .btn-cat:hover{background:var(--red-d)}
.nav-tel{display:none}
.burger{display:none;background:none;border:0;padding:10px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0}

/* ---- buttons ---- */
.btn{display:inline-block;padding:13px 28px;border-radius:var(--r);font-weight:700;font-size:15px;border:2px solid transparent;cursor:pointer;transition:.15s}
.btn-red{background:var(--red);color:#fff;border-color:var(--red)}
.btn-red:hover{background:var(--red-d);border-color:var(--red-d)}
.btn-outline{border-color:var(--ink);color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-wa{background:#25d366;color:#fff;border-color:#25d366;margin-left:8px}
.btn-wa:hover{background:#1da851;border-color:#1da851}

/* ---- hero ---- */
.hero{background:linear-gradient(180deg,#fbfcfd 0%,var(--bg-2) 100%);border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--red)}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center;padding-top:66px;padding-bottom:66px}
.hero-kicker{text-transform:uppercase;letter-spacing:3px;font-size:13px;font-weight:700;color:var(--red);margin:0 0 10px}
.hero h1{font-size:44px;text-transform:uppercase;letter-spacing:.5px;color:var(--ink)}
.hero-sub{color:var(--ink-2);font-size:17px;max-width:520px}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.hero-img{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:0 10px 34px rgba(16,24,40,.07)}
.hero-img img{width:100%;height:auto;max-height:340px;object-fit:contain}

/* ---- sections ---- */
.sec{padding:64px 0}
.sec-alt{background:var(--bg-2)}
.sec-h{font-size:28px;text-align:center;margin-bottom:34px;position:relative;padding-bottom:14px}
.sec-h::after{content:'';position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:52px;height:3px;background:var(--red)}
.phead{background:var(--bg-2);border-bottom:1px solid var(--line);padding:26px 0}
.phead h1{font-size:30px;margin:0}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:8px}
.crumbs a:hover{color:var(--red)}
.crumbs span{margin:0 5px;opacity:.6}
.narrow{max-width:860px;margin:0 auto}

/* ---- category grid ---- */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cat-card{border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden;transition:.15s;display:block}
.cat-card:hover{border-color:var(--red);box-shadow:0 6px 20px rgba(0,0,0,.07);transform:translateY(-2px)}
.cat-img{display:block;aspect-ratio:4/3;background:var(--bg-2);overflow:hidden}
.cat-img img{width:100%;height:100%;object-fit:contain;padding:14px}
.cat-name{display:block;padding:14px;text-align:center;font-weight:700;font-size:15px;border-top:1px solid var(--line);text-transform:uppercase;letter-spacing:.4px}

/* ---- product grid ---- */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.prod-card{border:1px solid var(--line);border-radius:var(--r);background:#fff;display:flex;flex-direction:column;overflow:hidden;transition:.15s}
.prod-card:hover{border-color:var(--red);box-shadow:0 6px 20px rgba(0,0,0,.07);transform:translateY(-2px)}
.pc-img{display:block;aspect-ratio:4/3;background:var(--bg-2);overflow:hidden}
.pc-img img{width:100%;height:100%;object-fit:contain;padding:12px}
.pc-body{padding:14px;display:flex;flex-direction:column;gap:5px;flex:1}
.pc-cat{font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);font-weight:600}
.pc-name{font-weight:700;font-size:16px;color:var(--ink)}
.pc-name:hover{color:var(--red)}
.pc-price{color:var(--red);font-weight:700;font-size:17px}
.pc-form{margin-top:auto;padding-top:10px;display:flex;flex-direction:column;gap:7px}
.pc-opt{width:100%;padding:7px 9px;border:1px solid var(--line);border-radius:var(--r);font:inherit;font-size:13px;background:#fff;color:var(--ink)}
.pc-opt:focus{outline:0;border-color:var(--red)}
.pc-add{display:flex;gap:7px}
.pc-qty{width:58px;flex:none;padding:7px 8px;border:1px solid var(--line);border-radius:var(--r);font:inherit;font-size:14px;text-align:center;color:var(--ink);background:#fff}
.pc-qty:focus{outline:0;border-color:var(--red)}
.pc-add .btn{flex:1}
.btn-sm{padding:8px 10px;font-size:13.5px;border-width:1px}
.sec .center{margin-top:34px}

/* ---- catalog layout ---- */
.cat-layout{display:grid;grid-template-columns:250px 1fr;gap:32px;align-items:start}
.side h3{font-size:15px;text-transform:uppercase;letter-spacing:.6px;padding-bottom:10px;border-bottom:2px solid var(--red);margin-bottom:12px}
.side-cats{list-style:none;margin:0;padding:0}
.side-cats li{border-bottom:1px solid var(--line)}
.side-cats a{display:block;padding:10px 4px;font-size:15px;font-weight:600;color:var(--ink-2)}
.side-cats a:hover,.side-cats a.on{color:var(--red)}
.side-search{display:flex;margin-bottom:22px;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.side-search input{flex:1;border:0;padding:10px 12px;font:inherit;font-size:14px;min-width:0}
.side-search input:focus{outline:2px solid var(--red);outline-offset:-2px}
.side-search button{border:0;background:var(--red);color:#fff;padding:0 15px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.side-search button:hover{background:var(--red-d)}
.count{color:var(--muted);font-size:14px;margin-bottom:14px}
.empty{padding:40px;text-align:center;background:var(--bg-2);border-radius:var(--r);color:var(--muted)}

/* ---- product detail ---- */
.pdp{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:start}
.pdp-main{border:1px solid var(--line);border-radius:var(--r);background:#fff;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;overflow:hidden}
.pdp-main img{max-height:100%;object-fit:contain;padding:18px}
.pdp-thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.pdp-thumbs button{width:76px;height:76px;border:1px solid var(--line);border-radius:var(--r);background:#fff;padding:5px;cursor:pointer}
.pdp-thumbs button.on{border-color:var(--red)}
.pdp-thumbs img{width:100%;height:100%;object-fit:contain}
.pdp-info h1{font-size:30px;text-transform:uppercase}
.pdp-sku{color:var(--muted);font-size:14px}
.pdp-price{font-size:28px;font-weight:700;color:var(--red);margin:.3em 0 .8em}
.pdp-desc{font-size:15px;color:var(--ink-2);border-top:1px solid var(--line);padding-top:16px}
.pdp-opt-h{font-size:15px;text-transform:uppercase;letter-spacing:.6px;margin-top:22px}
.opt-tbl{width:100%;border-collapse:collapse;margin-bottom:24px;font-size:15px}
.opt-tbl td{padding:9px 12px;border-bottom:1px solid var(--line)}
.opt-tbl tr:nth-child(odd) td{background:var(--bg-2)}
.opt-tbl .r{text-align:right;font-weight:700;color:var(--red);white-space:nowrap}

/* ---- rich text ---- */
.rich{font-size:16px;color:var(--ink-2)}
.rich h2{font-size:24px;color:var(--ink);margin-top:1.4em}
.rich h3{font-size:19px;color:var(--ink);margin-top:1.3em}
.rich ul,.rich ol{padding-left:22px}
.rich li{margin-bottom:.4em}
.rich img{border-radius:var(--r);margin:1em 0}
.rich a{color:var(--red);text-decoration:underline}
.rich table{width:100%;border-collapse:collapse;margin:1em 0}
.rich td,.rich th{border:1px solid var(--line);padding:9px 12px;text-align:left}

/* ---- form ---- */
.form-sec{background:var(--bg-2);border-top:1px solid var(--line)}
.form-wrap{display:grid;grid-template-columns:1fr 1.3fr;gap:46px;align-items:start;max-width:var(--wrap);margin:0 auto;padding:0 20px}
.form-side .sec-h{text-align:left;font-size:24px}
.form-side .sec-h::after{left:0;transform:none}
.ci-list{list-style:none;margin:0;padding:0}
.ci-list li{padding:11px 0;border-bottom:1px solid var(--line);display:flex;gap:14px;font-size:15px}
.ci-k{min-width:106px;font-weight:700;color:var(--ink)}
.ci-v{color:var(--ink-2)}
.ci-v a:hover{color:var(--red)}
.pform{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px}
.pform label{display:block;margin-bottom:14px;font-size:14px;font-weight:600;color:var(--ink-2)}
.pform input,.pform textarea{width:100%;margin-top:6px;padding:11px 13px;border:1px solid var(--line);border-radius:var(--r);font:inherit;font-size:15px;font-weight:400;color:var(--ink);background:#fff}
.pform input:focus,.pform textarea:focus{outline:0;border-color:var(--red)}
.pform textarea{resize:vertical}
.fr{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.alert{padding:13px 16px;border-radius:var(--r);margin-bottom:16px;font-size:15px;font-weight:600}
.alert.ok{background:#e7f6ec;color:#1a7a3c;border:1px solid #bfe3cc}
.alert.err{background:#fdecec;color:#b3161c;border:1px solid #f5c4c6}
.map{margin-top:50px;height:380px;filter:grayscale(.2)}
.map iframe{width:100%;height:100%;border:0;display:block}

/* ---- 404 ---- */
.nf{padding:90px 0}
.nf-code{font-size:80px;font-weight:800;color:var(--red);line-height:1;margin:0}
.nf-text{color:var(--muted);margin-bottom:26px}
.nf .btn{margin:0 5px}

/* ---- footer ---- */
.ftr{background:var(--ink);color:#a8b0b8;font-size:14px}
.ftr-in{display:grid;grid-template-columns:1.6fr 1fr 1.2fr;gap:40px;padding-top:52px;padding-bottom:40px}
.ftr-logo{height:40px;width:auto;object-fit:contain;background:#fff;padding:7px 12px;border-radius:var(--r);margin-bottom:16px}
.ftr h4{color:#fff;font-size:15px;text-transform:uppercase;letter-spacing:.6px;margin-bottom:14px}
.ftr ul{list-style:none;margin:0;padding:0}
.ftr li{margin-bottom:8px}
.ftr a:hover{color:var(--red)}
.ftr-bot{border-top:1px solid rgba(255,255,255,.1);padding:16px 0;font-size:13px;color:#7c848c}
.ftr-bot .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* ---- whatsapp float ---- */
.wa-float{position:fixed;right:18px;bottom:18px;width:52px;height:52px;border-radius:50%;background:#25d366;box-shadow:0 4px 14px rgba(0,0,0,.25);z-index:50}
.wa-float::after{content:'';position:absolute;inset:14px;background:#fff;border-radius:50% 50% 50% 4px}
.wa-float:hover{background:#1da851}

/* ---- responsive ---- */
@media(max-width:1024px){
  .cat-grid,.prod-grid{grid-template-columns:repeat(3,1fr)}
  .hero h1{font-size:36px}
  .cat-layout{grid-template-columns:210px 1fr;gap:24px}
}
@media(max-width:860px){
  .burger{display:block}
  .nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:10px;gap:2px;box-shadow:0 10px 24px rgba(0,0,0,.08)}
  .nav.open{display:flex}
  .hdr-in{position:relative}
  .nav .btn-cat{text-align:center}
  .nav-tel{display:block;padding:12px 14px;font-weight:700;color:var(--red)}
  .pdp,.form-wrap,.cat-layout,.hero-in{grid-template-columns:1fr;gap:28px}
  .ftr-in{grid-template-columns:1fr 1fr}
  .hero-in{padding-top:44px;padding-bottom:44px}
  .hero-img{order:-1;padding:14px}
  .hero-img img{max-height:220px}
}
@media(max-width:620px){
  .cat-grid,.prod-grid{grid-template-columns:repeat(2,1fr)}
  .hero h1{font-size:27px}
  .sec{padding:44px 0}
  .fr{grid-template-columns:1fr}
  .ftr-in{grid-template-columns:1fr}
  .topbar-in{justify-content:center;font-size:12px}
  .pdp-info h1{font-size:23px}
  .btn-wa{margin:8px 0 0}
}

/* ---- header cart ---- */
.cart-link{position:relative;display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:var(--r);color:var(--ink-2);flex:none}
.cart-link:hover,.cart-link.on{color:var(--red);background:var(--bg-2)}
.cart-n{position:absolute;top:2px;right:0;min-width:19px;height:19px;padding:0 5px;border-radius:10px;background:var(--red);color:#fff;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;line-height:1}

/* ---- product page add-to-cart ---- */
.addcart{border-top:1px solid var(--line);margin-top:18px;padding-top:18px}
.ac-opt{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin-bottom:12px}
.ac-opt select{display:block;width:100%;margin-top:6px;padding:11px 12px;border:1px solid var(--line);border-radius:var(--r);font:inherit;font-size:15px;background:#fff;color:var(--ink)}
.ac-opt select:focus{outline:0;border-color:var(--red)}
.ac-row{display:flex;gap:12px;align-items:flex-end}
.ac-qty{font-size:13px;font-weight:600;color:var(--ink-2);flex:none}
.ac-qty input{display:block;width:84px;margin-top:6px;padding:12px 10px;border:1px solid var(--line);border-radius:var(--r);font:inherit;font-size:16px;text-align:center;background:#fff;color:var(--ink)}
.ac-qty input:focus{outline:0;border-color:var(--red)}
.ac-row .btn{flex:1}
.pdp-alt{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.pdp-alt .btn{flex:1;min-width:150px;text-align:center}
.pdp-alt .btn-wa{margin-left:0}

/* ---- cart page ---- */
.cart-empty{text-align:center;padding:60px 20px;background:var(--bg-2);border-radius:var(--r)}
.cart-empty p{font-size:17px;color:var(--muted);margin-bottom:20px}
.cart-tbl{width:100%;border-collapse:collapse;font-size:15px;background:#fff;border:1px solid var(--line)}
.cart-tbl th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.7px;color:var(--muted);padding:12px;border-bottom:2px solid var(--line)}
.cart-tbl td{padding:12px;border-bottom:1px solid var(--line);vertical-align:middle}
.cart-tbl .r{text-align:right}
.cart-tbl .c{text-align:center}
.cart-tbl .strong{font-weight:700}
.ct-img{width:84px}
.ct-img img{width:68px;height:68px;object-fit:contain;background:var(--bg-2);border-radius:var(--r)}
.ct-name{display:block;font-weight:700;color:var(--ink)}
.ct-name:hover{color:var(--red)}
.ct-opt{display:inline-block;margin-top:3px;font-size:12px;background:var(--bg-2);border:1px solid var(--line);padding:1px 8px;border-radius:10px;color:var(--ink-2)}
.ct-sku{display:block;font-size:12px;color:var(--muted);margin-top:3px}
.qty{width:72px;padding:9px 8px;border:1px solid var(--line);border-radius:var(--r);font:inherit;font-size:15px;text-align:center;background:#fff;color:var(--ink)}
.qty:focus{outline:0;border-color:var(--red)}
.ct-rm{background:none;border:0;color:var(--muted);font-size:24px;line-height:1;cursor:pointer;padding:2px 8px;border-radius:var(--r)}
.ct-rm:hover{color:#fff;background:var(--red)}
.ct-sum td{background:var(--bg-2);font-weight:700;border-bottom:0}
.ct-sum .total{color:var(--red);font-size:19px;white-space:nowrap}
.cart-acts{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.hidden-form{display:none}
.order-box{margin-top:46px;max-width:720px}
.sec-h.left{text-align:left}
.sec-h.left::after{left:0;transform:none}
.muted-note{color:var(--muted);font-size:14px;margin-bottom:18px}
.order-ok{text-align:center;padding:56px 20px;background:var(--bg-2);border-radius:var(--r);border:1px solid var(--line)}
.ok-tick{width:62px;height:62px;border-radius:50%;background:#1a7a3c;color:#fff;font-size:33px;line-height:62px;margin:0 auto 18px}
.order-ok h2{font-size:25px}
.ok-no{font-size:17px}
.ok-no strong{color:var(--red);letter-spacing:.5px}
.order-ok .btn{margin-top:14px}

@media(max-width:620px){
  .cart-tbl,.cart-tbl tbody,.cart-tbl tfoot,.cart-tbl tr,.cart-tbl td{display:block;width:auto}
  .cart-tbl thead{display:none}
  .cart-tbl tbody tr{position:relative;padding:14px 104px 14px 14px;border-bottom:1px solid var(--line)}
  .cart-tbl td{border-bottom:0;padding:3px 0;text-align:left!important}
  .cart-tbl td.r::before,.cart-tbl td.c::before{content:attr(data-l);display:block;font-size:10.5px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin-bottom:2px}
  .ct-img{position:absolute;top:14px;right:14px;padding:0}
  .ct-img img{width:76px;height:76px}
  .ct-rmcell{position:absolute;top:92px;right:14px;padding:0}
  .ct-rmcell::before{content:none}
  .cart-tbl .qty{width:92px}
  .cart-tbl .strong{font-size:17px}
  .ct-sum{padding:14px}
  .ct-sum td{background:none;display:flex;justify-content:space-between;align-items:center;padding:0}
  .ct-sum td:empty{display:none}
  .ct-sum td::before{content:none!important}
  .ac-row{flex-wrap:wrap}
  .ac-row .btn{flex:1 0 100%}
}