/* Second Tehnika — glavna stylesheet datoteka */

:root{
  --ink:#111820;
  --ink-soft:#171f28;
  --border-dark:#2a3541;
  --muted-on-dark:#a8b4c1;
  --bg:#fbfcfd;
  --surface:#fff;
  --border:#e3e8ee;
  --border-soft:#eef1f5;
  --border-mid:#d3dbe4;
  --border-accent:#d9e2ee;
  --text:#111820;
  --text-2:#4a5765;
  --text-3:#6b7684;
  --text-4:#8d97a3;
  --text-5:#3f4b59;
  --text-6:#2c3743;
  --blue:#1a56c4;
  --blue-hover:#0f3c92;
  --blue-bg:#e6eefb;
  --blue-bg-soft:#f5f8fe;
  --blue-soft2:#f4f7fb;
  --green:#1c7a45;
  --green-bg:#eaf4ee;
  --green-light:#8fd3a8;
  --gold:#e0a02c;
  --danger:#a8465a;
  --topbar-text:#c8d2dd;
  --radius-sm:6px;
  --radius:9px;
  --radius-md:11px;
  --radius-lg:14px;
  --radius-xl:18px;
  --shadow-drawer:-18px 0 50px rgba(17,24,32,.18);
  --shadow-cookie:0 18px 44px rgba(17,24,32,.16);
  --shadow-card:0 2px 8px rgba(17,24,32,.04);
  --container:1220px;
  --font-head:'Archivo','Segoe UI',Arial,sans-serif;
  --font-body:'IBM Plex Sans','Segoe UI',Helvetica,Arial,sans-serif;
  --font-mono:'IBM Plex Mono','Consolas',monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-body);-webkit-font-smoothing:antialiased;line-height:1.5}
h1,h2,h3,h4{font-family:var(--font-head);margin:0;letter-spacing:-0.015em;font-weight:700}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
a{color:var(--blue);text-decoration:none}
a:hover{color:var(--blue-hover);text-decoration:underline}
img{max-width:100%;display:block}
input,select,button,textarea{font-family:inherit;font-size:inherit;color:inherit}
button{cursor:pointer}
::selection{background:#d8e5fb}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:-999px;top:0;background:var(--blue);color:#fff;padding:10px 16px;border-radius:0 0 8px 0;z-index:200}
.skip-link:focus{left:0}

.container{max-width:var(--container);margin:0 auto;padding:0 24px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:var(--radius-md);font-weight:600;font-size:15px;padding:14px 24px;border:0;cursor:pointer;text-decoration:none;line-height:1.2}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-hover);color:#fff}
.btn-outline{background:#fff;color:var(--ink);border:1px solid var(--border-mid)}
.btn-outline:hover{border-color:var(--blue);color:var(--blue)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000;color:#fff}
.btn-sm{padding:10px 14px;font-size:13.5px;border-radius:9px}
.btn-block{width:100%}
.btn[disabled]{opacity:.55;cursor:not-allowed}

/* ---------- topbar ---------- */
.topbar{background:var(--ink);color:var(--topbar-text);font-size:13px}
.topbar__inner{padding:9px 24px;display:flex;gap:24px;align-items:center;flex-wrap:wrap;max-width:var(--container);margin:0 auto}
.topbar__sep{color:#3c4854}
.topbar__ship{margin-left:auto;color:var(--green-light)}
.topbar a{color:inherit}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.site-header__row{padding:16px 24px;display:flex;align-items:center;gap:20px;max-width:var(--container);margin:0 auto}
.brand{display:flex;align-items:center;gap:11px;cursor:pointer}
.brand__mark{width:34px;height:34px;border-radius:9px;background:var(--blue);display:flex;align-items:center;justify-content:center;color:#fff;font-family:var(--font-head);font-weight:700;font-size:15px;flex-shrink:0}
.brand__name{font-family:var(--font-head);font-weight:700;font-size:18px;line-height:1.05;color:var(--text)}
.brand__domain{font-family:var(--font-mono);font-size:10.5px;color:var(--text-3)}
.search{flex:1;display:flex;align-items:center;gap:10px;max-width:420px;border:1px solid var(--border);background:#f5f7fa;border-radius:10px;padding:9px 13px}
.search__icon{color:var(--text-4);font-size:14px}
.search input{border:0;background:transparent;outline:none;width:100%;font-size:14px;color:var(--text)}
.header-actions{display:flex;align-items:center;gap:16px;margin-left:auto}
.assist-link{cursor:pointer;font-size:14px;color:var(--text-2);font-weight:500;white-space:nowrap}
.cart-btn{display:flex;align-items:center;gap:9px;border:1px solid var(--border-mid);background:#fff;border-radius:10px;padding:9px 14px;cursor:pointer;font-weight:600;font-size:14px;color:var(--text)}
.cart-badge{min-width:22px;height:22px;border-radius:11px;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;padding:0 6px}
.nav-toggle{display:none;border:1px solid var(--border-mid);background:#fff;border-radius:9px;width:40px;height:40px;align-items:center;justify-content:center;font-size:18px}

.site-nav{border-top:1px solid var(--border-soft)}
.site-nav__inner{max-width:var(--container);margin:0 auto;padding:0 24px;display:flex;gap:4px;flex-wrap:wrap}
.site-nav a{cursor:pointer;padding:12px 12px;font-size:14px;font-weight:500;color:var(--text-2);border-bottom:2px solid transparent;display:inline-block}
.site-nav a:hover{color:var(--blue);text-decoration:none}
.site-nav a.active{color:var(--blue);border-bottom-color:var(--blue)}

/* ---------- breadcrumb ---------- */
.breadcrumb{font-size:13px;color:var(--text-4)}
.breadcrumb a{color:var(--text-4)}
.breadcrumb a:hover{color:var(--blue)}
.breadcrumb .current{color:var(--text-5)}

/* ---------- hero ---------- */
.hero{border-bottom:1px solid var(--border);background:linear-gradient(180deg,var(--blue-soft2) 0%,var(--bg) 100%)}
.hero__inner{padding:64px 24px 56px;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.eyebrow{display:inline-block;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);background:var(--blue-bg);border-radius:999px;padding:6px 12px}
.hero h1{font-size:52px;line-height:1.05;margin-top:20px;font-weight:700}
.hero__lead{margin-top:20px;font-size:17px;line-height:1.6;color:var(--text-2);max-width:520px}
.hero__actions{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
.hero__stats{display:grid;grid-template-columns:repeat(3,auto);gap:32px;margin-top:40px;justify-content:start}
.hero__stat b{display:block;font-family:var(--font-head);font-weight:700;font-size:26px}
.hero__stat span{font-size:13px;color:var(--text-3)}
.hero__media{border:1px solid var(--border);border-radius:var(--radius-xl);background:#fff;padding:14px}
.hero__media img{width:100%;height:380px;object-fit:cover;border-radius:12px}

/* ---------- media frame (placeholder-style image wrapper) ---------- */
.media-frame{position:relative;overflow:hidden;background:#eef2f6}
.media-frame img{width:100%;height:100%;object-fit:cover}

/* ---------- trust bar ---------- */
.trust-bar{border-bottom:1px solid var(--border);background:#fff}
.trust-grid{padding:22px 24px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.trust-item{display:flex;gap:12px;align-items:flex-start}
.trust-icon{width:30px;height:30px;border-radius:8px;background:var(--blue-bg);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0}
.trust-item strong{display:block;font-weight:600;font-size:14px}
.trust-item p{font-size:13px;color:var(--text-3);line-height:1.45;margin-top:2px}

/* ---------- sections ---------- */
.section{padding:56px 24px}
.section--tight-top{padding-top:8px}
.section--tight-bottom{padding-bottom:8px}
.section__head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap}
.section__head h2{font-size:30px}
.section__head p{color:var(--text-3);margin-top:8px;font-size:15px}
.section__link{cursor:pointer;font-weight:600;color:var(--blue);font-size:14px;white-space:nowrap}

/* ---------- category grid ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:26px}
.cat-card{border:1px solid var(--border);background:#fff;border-radius:var(--radius-lg);padding:16px;display:flex;flex-direction:column;gap:12px;text-decoration:none;color:inherit;transition:border-color .15s}
.cat-card:hover{border-color:var(--blue);text-decoration:none}
.cat-card__img{height:92px;border-radius:9px;overflow:hidden}
.cat-card__img img{width:100%;height:100%;object-fit:cover}
.cat-card__name{font-weight:600;font-size:15px;color:var(--text)}
.cat-card__meta{font-size:12.5px;color:var(--text-3);margin-top:3px}

/* ---------- buyer assistant / picker ---------- */
.assistant{border:1px solid var(--border-accent);border-radius:20px;background:#fff;overflow:hidden}
.assistant__head{padding:26px 28px;border-bottom:1px solid var(--border-soft);background:var(--blue-soft2);display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.assistant__head h2{font-size:26px}
.assistant__head p{color:var(--text-2);font-size:14.5px;margin-top:6px}
.assistant__step{margin-left:auto;font-family:var(--font-mono);font-size:11.5px;color:var(--text-3)}
.assistant__body{display:grid;grid-template-columns:1fr 1fr;gap:0}
.assistant__form{padding:26px 28px;border-right:1px solid var(--border-soft);display:flex;flex-direction:column;gap:22px}
.field-label{font-weight:600;font-size:13.5px;margin-bottom:8px}
.select-full{width:100%;padding:11px 12px;border:1px solid var(--border-mid);border-radius:10px;background:#fff}
.range-full{width:100%;accent-color:var(--blue)}
.range-scale{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:11px;color:var(--text-4);margin-top:4px}
.chip-row{display:flex;gap:8px;flex-wrap:wrap}
.chip{cursor:pointer;padding:9px 15px;border-radius:9px;border:1px solid var(--border-mid);background:#fff;color:var(--text-5);font-weight:600;font-size:14px}
.chip.is-active{border-color:var(--blue);background:var(--blue-bg);color:var(--blue)}
.req-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.req-item{cursor:pointer;display:flex;gap:9px;align-items:center;padding:10px 11px;border-radius:9px;border:1px solid var(--border-mid);background:#fff;font-size:13.5px}
.req-item.is-active{border-color:var(--blue);background:var(--blue-bg-soft)}
.req-box{width:16px;height:16px;border-radius:4px;border:1px solid var(--border-mid);background:#fff;color:#fff;font-size:11px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.req-item.is-active .req-box{border-color:var(--blue);background:var(--blue)}
.assistant__result{padding:26px 28px;background:var(--bg)}
.result-label{font-weight:600;font-size:13.5px;color:var(--text-2)}
.result-intro{margin-top:6px;font-size:13.5px;color:var(--text-3);line-height:1.5}
.rec-list{display:flex;flex-direction:column;gap:10px;margin-top:16px}
.rec-card{cursor:pointer;border:1px solid var(--border);background:#fff;border-radius:12px;padding:12px;display:flex;gap:12px;align-items:center;text-decoration:none;color:inherit}
.rec-card:hover{text-decoration:none;border-color:var(--blue)}
.rec-card__img{width:58px;height:58px;border-radius:8px;flex-shrink:0;overflow:hidden;background:#eef2f6}
.rec-card__img img{width:100%;height:100%;object-fit:cover}
.rec-card__body{flex:1;min-width:0}
.rec-card__body strong{display:block;font-weight:600;font-size:14px}
.rec-card__body span{font-size:12.5px;color:var(--text-3);margin-top:2px;display:block}
.rec-card__price{text-align:right;white-space:nowrap}
.rec-card__price b{font-family:var(--font-head);font-weight:700;font-size:16px;display:block}
.rec-card__price s{font-size:11.5px;color:var(--text-4)}
.result-extra{margin-top:18px;border-top:1px dashed var(--border-accent);padding-top:16px;display:grid;gap:14px}
.result-extra h4{font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--text-4);font-weight:400;margin:0}
.result-extra .val{font-size:14px;margin-top:5px;line-height:1.5}
.tip-list{display:flex;flex-direction:column;gap:6px;margin-top:6px}
.tip-list li{font-size:13.5px;color:var(--text-5);line-height:1.5}
.acc-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.acc-tag{border:1px solid var(--border-accent);background:#fff;border-radius:999px;padding:6px 12px;font-size:12.5px;color:var(--text-5)}

/* ---------- product cards / grid ---------- */
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:24px}
.product-grid--shop{grid-template-columns:repeat(3,1fr)}
.product-card{border:1px solid var(--border);background:#fff;border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column}
.product-card__media{position:relative;height:170px;text-decoration:none}
.product-card__media img{width:100%;height:100%;object-fit:cover}
.product-grid--shop .product-card__media{height:180px}
.badge-disc{position:absolute;top:10px;left:10px;background:var(--ink);color:#fff;font-size:11px;font-weight:600;border-radius:6px;padding:4px 8px}
.badge-energy{position:absolute;top:10px;right:10px;background:var(--blue-bg);color:var(--blue);font-size:11px;font-weight:700;border-radius:6px;padding:4px 8px}
.product-card__body{padding:14px;display:flex;flex-direction:column;gap:9px;flex:1}
.product-card__cat{font-family:var(--font-mono);font-size:10.5px;color:var(--text-4);text-transform:uppercase;letter-spacing:.06em}
.product-card__title{cursor:pointer;font-weight:600;font-size:15px;line-height:1.3;color:var(--text);text-decoration:none}
.product-card__title:hover{color:var(--blue);text-decoration:none}
.product-card__line{font-size:12.5px;color:var(--text-3);line-height:1.5}
.price-row{display:flex;gap:6px;align-items:center;margin-top:auto;flex-wrap:wrap}
.price{font-family:var(--font-head);font-weight:700;font-size:20px}
.price-old{font-size:12.5px;color:var(--text-4);text-decoration:line-through}
.card-actions{display:flex;gap:8px}
.btn-add{flex:1;border:0;background:var(--blue);color:#fff;font-weight:600;font-size:13.5px;padding:10px;border-radius:9px;cursor:pointer}
.btn-add:hover{background:var(--blue-hover)}
.btn-detail{border:1px solid var(--border-mid);background:#fff;font-weight:600;font-size:13.5px;padding:10px 12px;border-radius:9px;cursor:pointer;color:var(--text);text-decoration:none;display:inline-flex;align-items:center}
.btn-detail:hover{border-color:var(--blue);color:var(--blue);text-decoration:none}

/* ---------- process steps ---------- */
.process{background:var(--ink);color:#e6ebf1}
.process h2{color:#fff}
.process__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:28px}
.step-card{border:1px solid var(--border-dark);border-radius:var(--radius-lg);padding:20px;background:var(--ink-soft)}
.step-num{font-family:var(--font-mono);font-size:12px;color:#7fa8ee}
.step-card h3{font-family:var(--font-head);font-weight:600;font-size:17px;margin-top:10px;color:#fff}
.step-card p{font-size:13.5px;color:var(--muted-on-dark);line-height:1.55;margin-top:8px}

/* ---------- why used / bullets+stats ---------- */
.why-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.why-grid h2{font-size:30px}
.why-grid > div:first-child > p{color:var(--text-2);font-size:15px;line-height:1.65;margin-top:14px}
.bullet-list{display:grid;gap:12px;margin-top:22px}
.bullet{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--text-5);line-height:1.55}
.bullet::before{content:"✓";color:var(--blue);font-weight:700}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat-card{border:1px solid var(--border);background:#fff;border-radius:var(--radius-lg);padding:20px}
.stat-card b{font-family:var(--font-head);font-weight:700;font-size:28px;color:var(--blue);display:block}
.stat-card span{font-size:13.5px;color:var(--text-2);line-height:1.5;margin-top:6px;display:block}

/* ---------- reviews ---------- */
.reviews{background:var(--blue-soft2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}
.review-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px}
.stars{color:var(--gold);font-size:13px;letter-spacing:2px}
.review-card p{font-size:14.5px;line-height:1.6;color:var(--text-6);margin-top:10px}
.review-who{font-size:13px;color:var(--text-3);margin-top:12px}

/* ---------- articles ---------- */
.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}
.article-card{cursor:pointer;border:1px solid var(--border);background:#fff;border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:inherit}
.article-card:hover{text-decoration:none;border-color:var(--blue)}
.article-card__img{height:150px}
.article-card__img img{width:100%;height:100%;object-fit:cover}
.article-card__body{padding:18px;display:flex;flex-direction:column;gap:9px;flex:1}
.article-card__meta{font-family:var(--font-mono);font-size:10.5px;color:var(--text-4);text-transform:uppercase;letter-spacing:.06em}
.article-card__title{font-family:var(--font-head);font-weight:600;font-size:18px;line-height:1.3;color:var(--text)}
.article-card__lead{font-size:13.5px;color:var(--text-3);line-height:1.55}
.article-card__more{margin-top:auto;font-size:13px;color:var(--blue);font-weight:600}

/* ---------- newsletter ---------- */
.newsletter-box{border:1px solid var(--border-accent);background:#fff;border-radius:var(--radius-xl);padding:32px;display:grid;grid-template-columns:1.2fr 1fr;gap:32px;align-items:center}
.newsletter-box h2{font-size:26px}
.newsletter-box p{color:var(--text-2);font-size:14.5px;line-height:1.6;margin-top:10px}
.newsletter-form{display:flex;gap:10px}
.newsletter-form input{flex:1;padding:13px 14px;border:1px solid var(--border-mid);border-radius:10px;outline:none;min-width:0}
.form-msg{font-size:13px;margin-top:10px;font-weight:600}
.form-msg.ok{color:var(--green)}
.form-msg.err{color:var(--danger)}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:var(--muted-on-dark);margin-top:auto}
.footer-grid{padding:52px 24px 28px;display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:32px}
.footer-brand{display:flex;align-items:center;gap:11px}
.footer-brand__mark{width:32px;height:32px;border-radius:9px;background:var(--blue);display:flex;align-items:center;justify-content:center;color:#fff;font-family:var(--font-head);font-weight:700;font-size:14px}
.footer-brand__name{font-family:var(--font-head);font-weight:700;font-size:17px;color:#fff}
.footer-col p{font-size:13.5px;line-height:1.65;margin-top:14px;max-width:300px}
.footer-contact{display:flex;flex-direction:column;gap:6px;margin-top:16px;font-size:13.5px}
.footer-col h3{color:#fff;font-weight:600;font-size:14px}
.footer-links{display:flex;flex-direction:column;gap:9px;margin-top:12px}
.footer-links a{font-size:13.5px;color:var(--muted-on-dark)}
.footer-links a:hover{color:#fff}
.footer-bottom{border-top:1px solid var(--border-dark)}
.footer-bottom__inner{max-width:var(--container);margin:0 auto;padding:18px 24px;display:flex;gap:18px;flex-wrap:wrap;font-size:12.5px;align-items:center}
.pay-badges{margin-left:auto;display:flex;gap:10px;flex-wrap:wrap}
.pay-badge{border:1px solid var(--border-dark);border-radius:6px;padding:4px 9px;font-family:var(--font-mono);font-size:11px}

/* ---------- cart drawer ---------- */
.cart-drawer{position:fixed;inset:0;z-index:60;display:none;justify-content:flex-end}
.cart-drawer.is-open{display:flex}
.cart-drawer__overlay{position:absolute;inset:0;background:rgba(17,24,32,.42);border:0;padding:0;cursor:pointer}
.cart-drawer__panel{position:relative;width:420px;max-width:92vw;background:#fff;height:100%;display:flex;flex-direction:column;box-shadow:var(--shadow-drawer)}
.cart-drawer__head{padding:20px;border-bottom:1px solid var(--border-soft);display:flex;align-items:center;gap:12px}
.cart-drawer__head h2{font-family:var(--font-head);font-weight:700;font-size:19px}
.cart-drawer__close{margin-left:auto;cursor:pointer;color:var(--text-3);font-size:20px;background:none;border:0;line-height:1}
.cart-drawer__items{flex:1;overflow:auto;padding:18px;display:flex;flex-direction:column;gap:14px}
.cart-line{display:flex;gap:12px;border:1px solid var(--border);border-radius:12px;padding:12px}
.cart-line__img{width:62px;height:62px;border-radius:8px;flex-shrink:0;background:#eef2f6;overflow:hidden}
.cart-line__img img{width:100%;height:100%;object-fit:cover}
.cart-line__body{flex:1;min-width:0}
.cart-line__name{font-weight:600;font-size:14px;line-height:1.35}
.cart-line__price{font-size:12.5px;color:var(--text-4);margin-top:3px}
.qty-control{display:flex;gap:8px;align-items:center;margin-top:8px}
.qty-btn{cursor:pointer;width:26px;height:26px;border:1px solid var(--border-mid);border-radius:7px;display:flex;align-items:center;justify-content:center;background:#fff;font-size:15px;line-height:1;padding:0}
.qty-val{min-width:20px;text-align:center;font-weight:600;font-size:14px}
.cart-line__remove{cursor:pointer;margin-left:auto;font-size:12.5px;color:var(--danger);background:none;border:0;font-weight:600}
.cart-line__sum{font-family:var(--font-head);font-weight:700;font-size:15px;white-space:nowrap}
.cart-empty{text-align:center;color:var(--text-4);font-size:14px;padding:40px 10px;line-height:1.6}
.cart-drawer__footer{border-top:1px solid var(--border-soft);padding:18px;display:flex;flex-direction:column;gap:10px}
.summary-row{display:flex;justify-content:space-between;font-size:14px}
.summary-row .muted{color:var(--text-3)}
.summary-total{display:flex;justify-content:space-between;font-family:var(--font-head);font-weight:700;font-size:20px}
.cart-note{font-size:12px;color:var(--text-4);text-align:center}

/* ---------- cookie banner ---------- */
.cookie-banner{position:fixed;bottom:18px;left:18px;right:18px;z-index:70;display:none;justify-content:center}
.cookie-banner.is-visible{display:flex}
.cookie-banner__box{max-width:900px;width:100%;background:#fff;border:1px solid var(--border-accent);border-radius:var(--radius-lg);box-shadow:var(--shadow-cookie);padding:18px 20px;display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.cookie-banner__text{flex:1;min-width:240px;font-size:13.5px;color:var(--text-5);line-height:1.6}
.cookie-banner__text a{color:var(--blue);font-weight:600}
.cookie-banner__actions{display:flex;gap:10px}

/* ---------- shop layout ---------- */
.shop-layout{display:grid;grid-template-columns:250px 1fr;gap:28px;margin-top:28px;align-items:start}
.filters{border:1px solid var(--border);background:#fff;border-radius:var(--radius-lg);padding:18px;position:sticky;top:130px}
.filter-title{font-weight:600;font-size:13.5px;margin-bottom:10px}
.filter-block{border-top:1px solid var(--border-soft);margin-top:16px;padding-top:16px}
.filter-block:first-child{border-top:0;margin-top:0;padding-top:0}
.cat-filter-list{display:flex;flex-direction:column;gap:2px}
.cat-filter-item{cursor:pointer;padding:8px 10px;border-radius:8px;font-size:13.5px;display:flex;justify-content:space-between;color:var(--text-5);text-decoration:none}
.cat-filter-item:hover{text-decoration:none;background:var(--blue-bg-soft)}
.cat-filter-item.is-active{background:var(--blue-bg);color:var(--blue);font-weight:600}
.cat-filter-item span.count{color:#9aa5b1;font-weight:400}
.energy-filter-list{display:flex;gap:6px;flex-wrap:wrap}
.energy-chip{cursor:pointer;padding:7px 11px;border-radius:8px;border:1px solid var(--border-mid);background:#fff;color:var(--text-5);font-size:13px;font-weight:600}
.energy-chip.is-active{border-color:var(--blue);background:var(--blue-bg);color:var(--blue)}
.filter-note{font-size:12.5px;color:var(--text-3);line-height:1.55}
.shop-toolbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.shop-count{font-size:14px;color:var(--text-2)}
.sort-select{margin-left:auto;padding:9px 12px;border:1px solid var(--border-mid);border-radius:9px;background:#fff;font-size:13.5px}
.shop-missing{margin-top:28px;border:1px dashed var(--border-accent);border-radius:var(--radius-lg);padding:22px;background:#fff;font-size:14px;color:var(--text-2);line-height:1.6}
.no-results{display:none;padding:40px;text-align:center;color:var(--text-3);border:1px dashed var(--border-accent);border-radius:var(--radius-lg)}
.no-results.is-visible{display:block}

/* ---------- product detail ---------- */
.product-detail{display:grid;grid-template-columns:1.1fr 1fr;gap:36px;margin-top:20px;align-items:start}
.gallery__main{border:1px solid var(--border);background:#fff;border-radius:16px;padding:12px}
.gallery__main img{width:100%;height:400px;object-fit:cover;border-radius:11px}
.gallery__thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:10px}
.thumb{height:76px;border:1px solid var(--border);border-radius:9px;overflow:hidden;display:flex;align-items:center;justify-content:center;background:#f2f5f8}
.thumb img{width:100%;height:100%;object-fit:cover}
.product-info .eyebrow-cat{font-family:var(--font-mono);font-size:11px;color:var(--text-4);text-transform:uppercase;letter-spacing:.06em}
.product-info h1{font-size:32px;margin-top:10px;line-height:1.15}
.badge-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.badge{font-size:12px;font-weight:700;border-radius:7px;padding:6px 10px}
.badge--energy{background:var(--blue-bg);color:var(--blue)}
.badge--cond{background:var(--green-bg);color:var(--green);font-weight:600}
.badge--warranty{background:#f2f4f7;color:var(--text-5);font-weight:600}
.price-block{display:flex;gap:10px;align-items:baseline;margin-top:20px;flex-wrap:wrap}
.price-block .price{font-size:38px}
.price-block .price-old{font-size:16px}
.price-save{font-size:13px;color:var(--green);font-weight:600}
.price-note{font-size:13px;color:var(--text-3);margin-top:6px}
.action-row{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.action-row .btn{flex:1;min-width:180px}
.specs-table{border:1px solid var(--border);border-radius:var(--radius-lg);margin-top:24px;overflow:hidden;background:#fff}
.specs-table__head{padding:13px 16px;border-bottom:1px solid var(--border-soft);font-weight:600;font-size:14px;background:#f7f9fc}
.spec-row{display:flex;justify-content:space-between;gap:16px;padding:11px 16px;border-bottom:1px solid #f1f4f8;font-size:13.5px}
.spec-row:last-child{border-bottom:0}
.spec-row .k{color:var(--text-3)}
.spec-row .v{font-weight:500;text-align:right}
.report-box{border:1px solid var(--border);border-radius:var(--radius-lg);margin-top:16px;padding:18px;background:#fff}
.report-box h3{font-weight:600;font-size:14px}
.report-list{display:flex;flex-direction:column;gap:8px;margin-top:10px}
.report-list li{display:flex;gap:9px;font-size:13.5px;color:var(--text-5);line-height:1.5}
.report-list li::before{content:"✓";color:var(--green);font-weight:700}
.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:18px}
.related-card{border:1px solid var(--border);background:#fff;border-radius:13px;padding:14px;display:flex;flex-direction:column;gap:9px}
.related-card__img{height:96px;border-radius:9px;overflow:hidden;background:#eef2f6}
.related-card__img img{width:100%;height:100%;object-fit:cover}
.related-card__title{font-weight:600;font-size:14px;line-height:1.3}
.related-card__line{font-size:12.5px;color:var(--text-3)}
.related-card__foot{display:flex;align-items:center;gap:8px;margin-top:auto}
.related-card__foot .price{font-size:16px}
.btn-add-outline{margin-left:auto;border:1px solid var(--blue);background:#fff;color:var(--blue);font-weight:600;font-size:12.5px;padding:8px 12px;border-radius:8px;cursor:pointer}
.btn-add-outline:hover{background:var(--blue-bg)}
.inquiry-box{border:1px solid var(--border);border-radius:var(--radius-lg);margin-top:16px;padding:18px;background:#fff}
.inquiry-box h3{font-weight:600;font-size:14px}
.inquiry-box p{font-size:13px;color:var(--text-2);margin-top:6px;line-height:1.55}

/* ---------- article detail ---------- */
.article-layout{display:grid;grid-template-columns:1fr 300px;gap:40px;margin-top:20px;align-items:start}
.article-meta{font-family:var(--font-mono);font-size:11px;color:var(--text-4);text-transform:uppercase;letter-spacing:.06em}
.article-main h1{font-size:38px;margin-top:12px;line-height:1.12;max-width:760px}
.article-lead{font-size:18px;line-height:1.6;color:var(--text-5);margin-top:16px;max-width:720px}
.article-hero-img{height:300px;border-radius:14px;margin-top:26px;overflow:hidden;background:#eef2f6}
.article-hero-img img{width:100%;height:100%;object-fit:cover}
.article-blocks{display:flex;flex-direction:column;gap:26px;margin-top:32px;max-width:740px}
.article-block h2{font-size:23px}
.article-block p{font-size:15.5px;line-height:1.72;color:var(--text-6);margin-top:10px}
.help-box{border:1px solid var(--border-accent);background:#f7f9fc;border-radius:var(--radius-lg);padding:22px;margin-top:32px;max-width:740px}
.help-box strong{font-weight:600;font-size:16px;display:block}
.help-box p{font-size:14px;color:var(--text-2);line-height:1.6;margin-top:8px}
.article-aside{position:sticky;top:130px;display:flex;flex-direction:column;gap:16px}
.aside-card{border:1px solid var(--border);background:#fff;border-radius:var(--radius-lg);padding:18px}
.aside-card h3{font-weight:600;font-size:14px}
.other-articles{display:flex;flex-direction:column;gap:12px;margin-top:12px}
.other-articles a{display:block;font-size:13.5px;line-height:1.45;color:var(--text-6);border-bottom:1px solid #f1f4f8;padding-bottom:10px;text-decoration:none}
.other-articles a:hover{color:var(--blue)}
.service-card{border:1px solid var(--border);background:var(--ink);color:#dbe3ec;border-radius:var(--radius-lg);padding:18px}
.service-card strong{font-family:var(--font-head);font-weight:600;font-size:16px;color:#fff;display:block}
.service-card p{font-size:13.5px;line-height:1.6;margin-top:8px;color:var(--muted-on-dark)}
.service-card a{cursor:pointer;color:#8fb6f5;font-weight:600;font-size:13.5px;margin-top:12px;display:inline-block}

/* ---------- static / legal pages ---------- */
.page-hero h1{font-size:34px;margin-top:10px;max-width:820px;line-height:1.15}
.page-hero p{color:var(--text-2);font-size:16px;line-height:1.65;margin-top:12px;max-width:780px}
.page-layout{display:grid;grid-template-columns:1fr 320px;gap:40px;margin-top:34px;align-items:start}
.page-main{display:flex;flex-direction:column;gap:24px;max-width:760px}
.content-block{border:1px solid var(--border);background:#fff;border-radius:var(--radius-lg);padding:22px}
.content-block h2{font-size:20px}
.content-block p{font-size:15px;line-height:1.7;color:var(--text-6);margin-top:10px}
.page-aside{position:sticky;top:130px;display:flex;flex-direction:column;gap:16px}
.company-card{border:1px solid var(--border);background:#fff;border-radius:var(--radius-lg);padding:18px}
.company-card h3{font-weight:600;font-size:14px}
.company-rows{display:flex;flex-direction:column;gap:7px;margin-top:12px;font-size:13.5px;color:var(--text-5);line-height:1.5}
.company-rows .k{color:var(--text-4)}
.useful-links{display:flex;flex-direction:column;gap:8px;margin-top:10px}
.useful-links a{font-size:13.5px;color:var(--blue)}

/* ---------- contact / inquiry forms ---------- */
.form-card{border:1px solid var(--border-accent);background:#fff;border-radius:var(--radius-lg);padding:22px}
.form-card h2{font-size:20px}
.form-card > p{font-size:14px;color:var(--text-2);margin-top:8px;line-height:1.6}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}
.form-grid.form-grid--1{grid-template-columns:1fr}
.input,.textarea,select.input{padding:12px 13px;border:1px solid var(--border-mid);border-radius:10px;outline:none;width:100%;background:#fff}
.input:focus,.textarea:focus,select.input:focus{border-color:var(--blue)}
.textarea{width:100%;margin-top:12px;min-height:110px;resize:vertical}
.form-actions{display:flex;gap:10px;align-items:center;margin-top:14px;flex-wrap:wrap}
.form-fine{font-size:12.5px;color:var(--text-4);margin-top:12px;line-height:1.55}
.field-error{border-color:var(--danger) !important}
.hp-field{position:absolute;left:-9999px;top:-9999px;opacity:0;height:0;width:0;overflow:hidden}

/* ---------- faq accordion ---------- */
.faq-list{display:flex;flex-direction:column;gap:10px}
.faq-item{border:1px solid var(--border);background:#fff;border-radius:12px;overflow:hidden}
.faq-q{cursor:pointer;padding:16px 18px;display:flex;gap:14px;align-items:center;font-weight:600;font-size:15px;width:100%;background:none;border:0;text-align:left;color:var(--text)}
.faq-q span.q-text{flex:1}
.faq-q .sign{color:var(--blue);font-size:18px}
.faq-a{display:none;padding:0 18px 16px;font-size:14.5px;line-height:1.65;color:var(--text-5)}
.faq-item.is-open .faq-a{display:block}

/* ---------- checkout ---------- */
.checkout-layout{display:grid;grid-template-columns:1fr 380px;gap:32px;margin-top:26px;align-items:start}
.checkout-col{display:flex;flex-direction:column;gap:16px}
.checkout-card{border:1px solid var(--border);background:#fff;border-radius:var(--radius-lg);padding:22px}
.checkout-card h2{font-weight:600;font-size:16px;font-family:var(--font-body)}
.pay-option{cursor:pointer;border:1px solid var(--border);background:#fff;border-radius:11px;padding:14px;display:flex;gap:12px;align-items:center}
.pay-option.is-active{border-color:var(--blue);background:var(--blue-bg-soft)}
.pay-option input{margin:0}
.pay-option .dot{width:16px;height:16px;border-radius:8px;border:1px solid var(--border-mid);flex-shrink:0}
.pay-option.is-active .dot{border-color:var(--blue);background:var(--blue)}
.pay-option strong{font-weight:600;font-size:14.5px;display:block}
.pay-option span{font-size:13px;color:var(--text-3);margin-top:2px;display:block}
.order-summary{border:1px solid var(--border);background:#fff;border-radius:var(--radius-lg);padding:20px;position:sticky;top:130px}
.order-summary h2{font-weight:600;font-size:16px;font-family:var(--font-body)}
.order-lines{display:flex;flex-direction:column;gap:12px;margin-top:14px}
.order-line{display:flex;gap:10px;align-items:center;font-size:13.5px}
.order-line .name{flex:1;line-height:1.4}
.order-line .name .qty{color:var(--text-4)}
.order-line .sum{font-weight:600}
.order-totals{border-top:1px solid var(--border-soft);margin-top:16px;padding-top:14px;display:flex;flex-direction:column;gap:8px;font-size:14px}
.checkout-legal{font-size:13.5px;color:var(--text-2);line-height:1.65}

/* ---------- thanks ---------- */
.thanks-page{max-width:720px;margin:0 auto;padding:80px 24px 100px;text-align:center}
.check-icon{width:56px;height:56px;border-radius:28px;background:var(--green-bg);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:24px;margin:0 auto}
.thanks-page h1{font-size:32px;margin-top:20px}
.thanks-page p{font-size:16px;color:var(--text-2);line-height:1.65;margin-top:12px}
.thanks-actions{display:flex;gap:12px;justify-content:center;margin-top:26px;flex-wrap:wrap}

/* ---------- generic small helpers ---------- */
.page-wrap{padding-top:32px;padding-bottom:64px}
.muted{color:var(--text-3)}
.mt-8{margin-top:8px}
.mt-16{margin-top:16px}
.mt-24{margin-top:24px}
.center{text-align:center}
.empty-state{padding:60px 24px;text-align:center;color:var(--text-3)}
.credit-note{font-size:11px;color:var(--text-4);margin-top:4px}

/* ================= responsive ================= */
@media (max-width:1024px){
  .hero__inner{grid-template-columns:1fr}
  .hero__media{order:-1}
  .hero__media img{height:280px}
  .cat-grid{grid-template-columns:repeat(3,1fr)}
  .product-grid{grid-template-columns:repeat(2,1fr)}
  .product-grid--shop{grid-template-columns:repeat(2,1fr)}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .process__grid{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:1fr}
  .reviews-grid{grid-template-columns:repeat(2,1fr)}
  .article-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .shop-layout{grid-template-columns:1fr}
  .filters{position:static}
  .product-detail{grid-template-columns:1fr}
  .related-grid{grid-template-columns:repeat(2,1fr)}
  .article-layout{grid-template-columns:1fr}
  .article-aside{position:static}
  .page-layout{grid-template-columns:1fr}
  .page-aside{position:static}
  .checkout-layout{grid-template-columns:1fr}
  .order-summary{position:static}
  .newsletter-box{grid-template-columns:1fr}
}

@media (max-width:760px){
  .container{padding:0 16px}
  .site-header__row{padding:14px 16px;flex-wrap:wrap}
  .search{order:3;max-width:100%;flex-basis:100%}
  .header-actions{margin-left:auto}
  .assist-link{display:none}
  .nav-toggle{display:flex}
  .site-nav{display:none}
  .site-nav.is-open{display:block}
  .site-nav__inner{flex-direction:column;padding:8px 16px 16px;gap:0}
  .site-nav a{padding:11px 4px;border-bottom:1px solid var(--border-soft)}
  .topbar__inner{padding:8px 16px;font-size:12px;gap:12px}
  .topbar__ship{width:100%;margin-left:0;order:5}
  .hero__inner{padding:36px 16px 40px}
  .hero h1{font-size:34px}
  .hero__stats{grid-template-columns:repeat(3,1fr);gap:16px}
  .section{padding:36px 16px}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .product-grid,.product-grid--shop{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr}
  .process__grid{grid-template-columns:1fr}
  .reviews-grid{grid-template-columns:1fr}
  .article-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;padding:40px 16px 24px}
  .assistant__body{grid-template-columns:1fr}
  .assistant__form{border-right:0;border-bottom:1px solid var(--border-soft)}
  .req-grid{grid-template-columns:1fr}
  .related-grid{grid-template-columns:1fr 1fr}
  .form-grid{grid-template-columns:1fr}
  .cart-drawer__panel{width:100%;max-width:100%}
  .checkout-legal{font-size:13px}
  .footer-bottom__inner{padding:16px}
  .pay-badges{margin-left:0}
}