/* Servis Kolobežiek Elektro — stylesheet */
:root{
  --bg:#F3F2EC;
  --bg-alt:#E9E8E0;
  --ink:#16181A;
  --ink-soft:#33363A;
  --ink-soft2:#26292C;
  --muted:#5A5D60;
  --muted-light:#C9CBC4;
  --muted-light2:#E3E4DE;
  --accent:#C8F03C;
  --green:#3D6B00;
  --red:#A3261A;
  --line:rgba(22,24,26,.12);
  --line2:rgba(22,24,26,.15);
  --line3:rgba(22,24,26,.2);
  --sans:Arial,Helvetica,'Segoe UI',sans-serif;
  --mono:'Consolas','Courier New',ui-monospace,monospace;
  --maxw:1240px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}
body{min-height:100vh;display:flex;flex-direction:column}
a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
a:hover{color:var(--green)}
img{max-width:100%;display:block}
input,select,textarea,button{font-family:inherit}
button{cursor:pointer}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.mono{font-family:var(--mono)}

/* top bar */
.topbar{background:var(--ink);color:var(--bg);font-family:var(--mono);font-size:12px}
.topbar .wrap{padding:9px 24px;display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between}
.topbar-left{display:flex;flex-wrap:wrap;gap:6px 22px}
.topbar-promo{color:var(--accent)}

/* header */
.site-header{position:sticky;top:0;z-index:40;background:rgba(243,242,236,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-header .wrap{padding:14px 24px;display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;cursor:pointer;text-decoration:none}
.brand-mark{width:42px;height:42px;background:var(--accent);border:2px solid var(--ink);display:flex;align-items:center;justify-content:center;font-weight:900;font-size:20px;flex:none}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text b{font-weight:900;font-size:17px;letter-spacing:-.01em}
.brand-text span{font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--muted)}
.nav{display:flex;gap:4px 20px;flex-wrap:wrap;flex:1;justify-content:center}
.nav a{cursor:pointer;text-decoration:none;font-weight:600;font-size:15px;padding:6px 0;border-bottom:2px solid transparent;color:var(--ink)}
.nav a.active{border-bottom-color:var(--ink)}
.header-actions{display:flex;gap:10px;align-items:center}
.cart-btn{display:flex;align-items:center;gap:8px;height:44px;padding:0 16px;background:transparent;border:2px solid var(--ink);font-weight:700;font-size:14px}
.cart-count{background:var(--ink);color:var(--accent);font-family:var(--mono);font-size:12px;padding:2px 7px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;height:54px;padding:0 28px;font-weight:700;font-size:16px;border:2px solid var(--ink);text-decoration:none;cursor:pointer;background:transparent;color:var(--ink)}
.btn-sm{height:44px;padding:0 16px;font-size:14px}
.btn-dark{background:var(--ink);color:var(--bg)}
.btn-dark:hover{background:var(--accent);color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:var(--bg)}
.btn-accent{background:var(--accent);border-color:var(--ink);color:var(--ink);font-weight:800}
.btn-accent:hover{opacity:.85}
.btn-block{width:100%}

/* sections */
.section{padding:88px 24px}
.section-tight{padding:48px 24px 88px}
.section-alt{background:var(--bg-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-dark{background:var(--ink);color:var(--bg)}
.section-dark .eyebrow{color:var(--accent)}
.border-b{border-bottom:1px solid var(--line)}
.border-b2{border-bottom:2px solid var(--ink)}

.eyebrow{font-family:var(--mono);font-size:13px;letter-spacing:.06em;color:var(--muted);display:block;margin-bottom:12px}
h1{margin:0;font-size:clamp(40px,5.6vw,76px);font-weight:900;letter-spacing:-.035em;line-height:.98}
h1.hero-h1{font-size:clamp(42px,6.2vw,86px);line-height:.95}
h2{margin:0;font-size:clamp(32px,4vw,52px);font-weight:900;letter-spacing:-.03em;line-height:1}
h3{margin:0;font-size:22px;font-weight:800;letter-spacing:-.01em}
.lede{font-size:18px;line-height:1.55;color:var(--ink-soft);max-width:720px;margin:0}
mark{background:var(--accent);padding:0 8px;color:var(--ink)}

/* grids */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(min(100%,460px),1fr));gap:48px;align-items:center}
.grid-2-tight{grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr))}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr))}
.grid-cards{grid-template-columns:repeat(auto-fill,minmax(min(100%,270px),1fr));gap:0;border-top:2px solid var(--ink);border-left:1px solid var(--line2)}
.grid-products{grid-template-columns:repeat(auto-fill,minmax(min(100%,270px),1fr))}
.grid-articles{grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr))}
.grid-team{grid-template-columns:repeat(auto-fill,minmax(min(100%,220px),1fr))}

/* photo placeholder-ish frame (now real photo) */
.photo{position:relative;border:2px solid var(--ink);overflow:hidden;background:#E4E2DA}
.photo img{width:100%;height:100%;object-fit:cover;display:block}
.photo-caption{position:absolute;left:18px;bottom:18px;background:var(--ink);color:var(--bg);padding:14px 16px;display:flex;flex-direction:column;gap:6px;max-width:260px;font-size:14px;line-height:1.4}
.photo-caption .dot{font-family:var(--mono);font-size:11px;color:var(--accent)}
.photo-stat{position:absolute;top:18px;left:-14px;background:var(--accent);border:2px solid var(--ink);padding:12px 16px;display:flex;flex-direction:column;gap:2px}
.photo-stat b{font-weight:900;font-size:28px;line-height:1}
.photo-stat span{font-family:var(--mono);font-size:11px}
.ratio-44{aspect-ratio:4/4.4}
.ratio-54{aspect-ratio:5/4}
.ratio-43{aspect-ratio:4/3}
.ratio-169{aspect-ratio:16/9}
.ratio-1610{aspect-ratio:16/10}
.ratio-1{aspect-ratio:1}

/* service / step cards */
.service-card{padding:28px 24px 30px;border-right:1px solid var(--line2);border-bottom:1px solid var(--line2);display:flex;flex-direction:column;gap:14px;background:var(--bg)}
.service-card:hover{background:#ECEBE3}
.service-card .no{font-family:var(--mono);font-size:12px;color:var(--muted)}
.service-card p{margin:0;font-size:15px;line-height:1.55;color:var(--ink-soft);flex:1}
.service-card .price{font-weight:800;font-size:16px}
.step{display:flex;flex-direction:column;gap:12px;border-top:2px solid var(--ink);padding-top:18px}
.step .no{font-size:44px;font-weight:900;letter-spacing:-.04em;line-height:1}
.step p{margin:0;font-size:15px;line-height:1.55;color:var(--ink-soft)}

/* calculator */
.calc-box{border:2px solid var(--ink);display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr))}
.calc-left{padding:36px;display:flex;flex-direction:column;gap:22px}
.calc-right{background:var(--ink);color:var(--bg);padding:36px;display:flex;flex-direction:column;gap:18px;justify-content:space-between}
.pill-group{display:flex;gap:0;border:2px solid var(--ink);width:fit-content}
.pill-group button{border:none;padding:12px 20px;font-weight:700;font-size:15px;background:transparent;color:var(--ink)}
.pill-group button.active{background:var(--ink);color:var(--bg)}
.chip-group{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:10px 14px;border:1.5px solid var(--ink);font-size:14px;font-weight:600;background:transparent;color:var(--ink)}
.chip.active{background:var(--accent)}
.estimate-label{font-family:var(--mono);font-size:12px;color:var(--accent)}
.estimate-value{font-size:clamp(48px,6vw,76px);font-weight:900;letter-spacing:-.04em;line-height:1}
.estimate-note{font-size:15px;color:var(--muted-light);line-height:1.5}
.calc-fine{display:flex;flex-direction:column;gap:10px;border-top:1px solid rgba(243,242,236,.2);padding-top:18px;font-size:14px;color:var(--muted-light);line-height:1.5}

/* tracker */
.track-row{display:flex;gap:0;flex-wrap:wrap}
.track-row input{flex:1;min-width:180px;height:54px;padding:0 16px;border:2px solid var(--ink);background:#fff;font-family:var(--mono);font-size:16px;outline:none;border-right:none}
.track-row button{height:54px;padding:0 24px;background:var(--ink);color:var(--bg);border:2px solid var(--ink);font-weight:700}
.track-error{color:var(--red);font-size:14px;font-weight:600;display:block;margin-top:10px}
.track-result{border:2px solid var(--ink);background:#fff;padding:20px;display:flex;flex-direction:column;gap:14px;margin-top:16px}
.track-step{display:flex;gap:12px;align-items:center}
.track-step .dotbox{width:22px;height:22px;border:2px solid var(--ink);background:#fff;flex:none}
.track-step.done .dotbox{background:var(--accent)}
.track-step.current span{font-weight:800}

/* districts / pickup */
.pickup-box{background:var(--accent);border:2px solid var(--ink);padding:36px;display:flex;flex-direction:column;gap:16px}
.district-list{display:flex;flex-wrap:wrap;gap:8px}
.district{border:1.5px solid var(--ink);padding:6px 10px;font-size:13px;font-weight:600;background:rgba(255,255,255,.35)}

/* reviews */
.review{margin:0;border:1px solid rgba(243,242,236,.25);padding:28px;display:flex;flex-direction:column;gap:18px}
.review .stars{color:var(--accent);letter-spacing:3px}
.review blockquote{margin:0;font-size:17px;line-height:1.55;flex:1}
.review figcaption{font-family:var(--mono);font-size:12px;color:var(--muted-light)}

/* products */
.product-card{border:1.5px solid var(--ink);background:#fff;display:flex;flex-direction:column;position:relative}
.product-card .photo{border:none;border-bottom:1.5px solid var(--ink)}
.product-badge{position:absolute;top:10px;left:10px;background:var(--accent);border:1.5px solid var(--ink);font-family:var(--mono);font-size:11px;font-weight:700;padding:3px 8px;z-index:2}
.product-body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1}
.product-cat{font-family:var(--mono);font-size:11px;color:var(--muted)}
.product-name{font-weight:800;font-size:17px;line-height:1.3}
.product-desc{font-size:14px;line-height:1.5;color:var(--ink-soft);flex:1}
.product-stock{font-size:13px;color:var(--green);font-weight:600}
.product-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;padding-top:4px}
.product-price{font-weight:900;font-size:22px}
.product-vat{font-size:11px;color:var(--muted)}
.cat-group{display:flex;flex-wrap:wrap;gap:8px;padding-top:8px}
.cat-chip{padding:10px 16px;border:1.5px solid var(--ink);font-weight:700;font-size:14px;background:transparent;color:var(--ink);text-decoration:none;display:inline-block}
.cat-chip.active{background:var(--ink);color:var(--bg)}
.perk-grid{margin-top:40px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:0;border:1.5px solid var(--ink)}
.perk{padding:20px;border-right:1px solid var(--line2);border-bottom:1px solid var(--line2);display:flex;flex-direction:column;gap:6px}
.perk span{font-size:14px;color:var(--ink-soft)}

/* price list */
.price-group{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:24px 48px}
.price-rows{grid-column:span 2;min-width:0;border-top:2px solid var(--ink)}
.price-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:16px;padding:14px 0;border-bottom:1px solid var(--line2);align-items:baseline}
.price-row .t{font-family:var(--mono);font-size:12px;color:var(--muted)}
.price-row .p{font-weight:800;font-size:16px;min-width:80px;text-align:right}

/* values / team */
.value{display:flex;flex-direction:column;gap:10px;border-top:2px solid var(--ink);padding-top:18px}
.value p{margin:0;font-size:15px;line-height:1.6;color:var(--ink-soft)}
.teammate{display:flex;flex-direction:column;gap:10px}
.teammate .photo{border-radius:0}
.teammate b{font-size:17px}
.teammate span{font-size:14px;color:var(--ink-soft)}

/* blog */
.article-card{border:1.5px solid var(--ink);background:#fff;display:flex;flex-direction:column;text-decoration:none;color:var(--ink)}
.article-card:hover{background:#F9F9F5}
.article-body{padding:22px;display:flex;flex-direction:column;gap:10px}
.article-meta{font-family:var(--mono);font-size:12px;color:var(--muted)}
.article-body p{margin:0;font-size:15px;line-height:1.55;color:var(--ink-soft)}
.read-more{font-weight:700;font-size:14px}
.article-page{max-width:780px;margin:0 auto;padding:56px 24px 88px;display:flex;flex-direction:column;gap:20px}
.article-page .lede{font-size:20px;font-weight:500;color:var(--ink);max-width:none}
.article-page .photo{aspect-ratio:16/8}
.article-block h2{font-size:24px;margin:16px 0 0}
.article-block p{margin:0;font-size:17px;line-height:1.7;color:var(--ink-soft2)}
.article-cta{margin-top:20px;background:var(--accent);border:2px solid var(--ink);padding:24px;display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center}

/* faq */
.faq-wrap{max-width:900px}
details.faq{border-bottom:1px solid var(--line3)}
details.faq summary{cursor:pointer;display:flex;justify-content:space-between;gap:20px;align-items:center;padding:22px 0;font-size:19px;font-weight:700;list-style:none}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:'+';font-family:var(--mono);font-size:22px;flex:none}
details.faq[open] summary::after{content:'−'}
details.faq p{margin:0 0 22px;font-size:16px;line-height:1.65;color:var(--ink-soft);max-width:760px}

/* contact */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,440px),1fr));gap:48px}
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0;border:1.5px solid var(--ink);background:#fff}
.info-cell{padding:20px;border-bottom:1px solid var(--line2);border-right:1px solid var(--line2);display:flex;flex-direction:column;gap:6px}
.info-cell span{font-family:var(--mono);font-size:11px;color:var(--muted)}
.info-cell b{font-size:17px;line-height:1.35}
.form-box{border:2px solid var(--ink);background:#fff;padding:32px;display:flex;flex-direction:column;gap:18px}

/* forms */
form.stack{display:flex;flex-direction:column;gap:16px}
.field{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600}
.field input,.field select,.field textarea{height:48px;padding:0 14px;border:1.5px solid var(--ink);font-size:16px;background:#F9F9F5}
.field textarea{height:auto;padding:12px 14px;resize:vertical}
.field-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}
.checkline{display:flex;gap:10px;align-items:flex-start;font-size:13px;line-height:1.5;color:var(--ink-soft)}
.checkline input{width:20px;height:20px;margin:0;flex:none}
.form-note{font-size:12px;color:var(--muted)}
.confirm-box{display:flex;flex-direction:column;gap:14px;padding:20px 0}
.confirm-badge{width:56px;height:56px;background:var(--accent);border:2px solid var(--ink);display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:900}

/* legal pages */
.legal{max-width:860px;margin:0 auto;padding:64px 24px 88px;display:flex;flex-direction:column;gap:14px;font-size:16px;line-height:1.7;color:var(--ink-soft2)}
.legal h1{margin:0 0 10px}
.legal h2{margin:18px 0 0;font-size:21px;color:var(--ink)}
.legal .row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;padding:14px 0;border-bottom:1px solid var(--line2)}
.legal .divider{border-top:2px solid var(--ink)}
.legal .block{padding:12px 0;border-bottom:1px solid var(--line2)}
.legal .form-sample{border:1.5px dashed var(--ink);background:#fff;padding:24px;font-family:var(--mono);font-size:14px;line-height:1.9}

/* footer */
.site-footer{background:var(--ink);color:var(--bg);margin-top:auto}
.footer-grid{padding:64px 24px 32px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:36px}
.footer-col{display:flex;flex-direction:column;gap:10px;font-size:14px}
.footer-logo{display:flex;align-items:center;gap:10px}
.footer-logo span{width:36px;height:36px;background:var(--accent);color:var(--ink);display:flex;align-items:center;justify-content:center;font-weight:900}
.footer-col a{color:var(--muted-light2);text-decoration:none}
.footer-col a:hover{color:var(--accent)}
.footer-eyebrow{font-family:var(--mono);font-size:11px;color:var(--accent)}
.newsletter{display:flex;flex-direction:column;gap:8px}
.newsletter-row{display:flex}
.newsletter-row input{flex:1;min-width:0;height:44px;padding:0 12px;border:1px solid var(--muted);background:#202326;color:var(--bg);font-size:14px}
.newsletter-row button{height:44px;padding:0 14px;border:none;background:var(--accent);font-weight:700}
.footer-bottom{border-top:1px solid rgba(243,242,236,.15)}
.footer-bottom .wrap{padding:18px 24px;display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;font-size:12px;color:var(--muted-light)}

/* cart drawer */
.cart-overlay{position:fixed;inset:0;background:rgba(22,24,26,.45);z-index:60;display:none}
.cart-drawer{position:fixed;top:0;right:0;bottom:0;width:min(440px,100%);background:var(--bg);border-left:2px solid var(--ink);z-index:61;display:none;flex-direction:column;transform:translateX(100%);transition:none}
body.cart-open .cart-overlay,body.cart-open .cart-drawer{display:flex}
.cart-head{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:2px solid var(--ink)}
.cart-close{width:44px;height:44px;border:1.5px solid var(--ink);background:transparent;font-size:18px}
.cart-body{flex:1;overflow:auto;padding:8px 24px}
.cart-empty{padding:48px 0;display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.cart-item{display:grid;grid-template-columns:64px minmax(0,1fr) auto;gap:14px;padding:16px 0;border-bottom:1px solid var(--line2);align-items:center}
.cart-item .thumb{width:64px;height:64px;border:1px solid var(--ink);background:#E4E2DA;object-fit:cover}
.qty-box{display:flex;align-items:center;gap:0;border:1.5px solid var(--ink);width:fit-content}
.qty-box button{width:32px;height:32px;border:none;background:transparent;font-size:16px}
.qty-box span{font-family:var(--mono);font-size:14px;min-width:24px;text-align:center}
.cart-remove{border:none;background:transparent;font-size:12px;text-decoration:underline;color:var(--muted);padding:0}
.cart-foot{border-top:2px solid var(--ink);padding:20px 24px;display:flex;flex-direction:column;gap:10px}
.cart-foot .row{display:flex;justify-content:space-between;font-size:18px}
.free-ship-note{font-size:13px;color:var(--green);font-weight:600}

/* toast */
.toast{position:fixed;left:50%;top:92px;transform:translateX(-50%);z-index:70;background:var(--ink);color:var(--bg);padding:12px 18px;font-size:14px;font-weight:600;border-left:6px solid var(--accent);display:none}
.toast.show{display:block}

/* cookie banner */
.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:70;max-width:760px;margin:0 auto;background:var(--bg);border:2px solid var(--ink);box-shadow:6px 6px 0 var(--ink);padding:22px;display:none;flex-direction:column;gap:14px}
.cookie-banner.show{display:flex}
.cookie-banner p{margin:0;font-size:14px;line-height:1.55;color:var(--ink-soft)}
.cookie-actions{display:flex;flex-wrap:wrap;gap:10px}

/* responsive helpers */
@media (max-width:640px){
  .site-header .wrap{gap:14px}
  .nav{order:3;justify-content:flex-start;width:100%}
  .section{padding:56px 20px}
}