:root{
  --ink:#2b2b2d;--ink2:#55565a;--muted:#8a8b90;--line:#e3e4e7;--bg:#f5f5f6;--white:#fff;
  --accent:#e4620e;--accent-d:#c2520a;--green:#2f7d3a;--green-bg:#eaf5ec;
  --radius:14px;--shadow:0 2px 10px rgba(20,20,30,.06);--shadow-h:0 10px 28px rgba(20,20,30,.12);
  --max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--white);line-height:1.5;font-size:16px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{line-height:1.15;margin:0 0 .4em;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(1.8rem,3.4vw,2.8rem)}
h2{font-size:clamp(1.4rem,2.4vw,1.9rem)}
h3{font-size:1.1rem}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.8rem 1.3rem;border-radius:999px;font-weight:600;border:2px solid transparent;cursor:pointer;font-size:.95rem;transition:.15s;white-space:nowrap}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-d)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000}
.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-light{border-color:#fff;color:#fff;background:transparent}
.btn-light:hover{background:#fff;color:var(--ink)}
.btn-wa{background:#25d366;color:#fff}
.btn-wa:hover{background:#1ebe5a}
.btn-sm{padding:.5rem .9rem;font-size:.85rem}
.eyebrow{color:var(--accent);font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;margin-bottom:.4rem}
.lead{font-size:1.1rem;color:var(--ink2);max-width:60ch}
.center{text-align:center}
.section{padding:64px 0}
.section-alt{background:var(--bg)}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:28px;flex-wrap:wrap}
.section-head p{margin:0;color:var(--ink2)}

/* topbar + header */
.topbar{background:var(--ink);color:#d6d6d8;font-size:.82rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:34px;gap:16px}
.topbar a{color:#fff}
.topbar .langs a{opacity:.6;margin-left:10px}
.topbar .langs a.active{opacity:1;font-weight:700;text-decoration:underline;text-underline-offset:3px}
.header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:24px}
.logo img{height:42px;width:auto}
.nav{display:flex;gap:22px;font-weight:600;font-size:.93rem;white-space:nowrap}
.nav a{padding:6px 0;border-bottom:2px solid transparent}
.nav a:hover,.nav a.active{border-bottom-color:var(--accent)}
.header-cta{display:flex;align-items:center;gap:12px}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 10px;cursor:pointer;font-size:1.1rem}

/* hero */
.hero{position:relative;color:#fff;background:#1f1f21;overflow:hidden}
.hero-img{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.55}
.hero-grad{position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,20,22,.92) 0%,rgba(20,20,22,.55) 55%,rgba(20,20,22,.1) 100%)}
.hero .wrap{position:relative;padding:92px 20px 72px;max-width:var(--max)}
.hero h1{max-width:22ch;margin-bottom:.5em;font-size:clamp(1.7rem,3vw,2.5rem)}
.hero p{max-width:48ch;font-size:1.15rem;color:#e6e6e8;margin-bottom:1.6em}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.trust{display:flex;gap:28px;flex-wrap:wrap;margin-top:40px;font-size:.92rem;color:#e6e6e8}
.trust span b{display:block;font-size:1.4rem;color:#fff;line-height:1.1}

/* search bar */
.quicksearch{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-h);padding:14px;display:grid;grid-template-columns:1.3fr 1fr 1fr auto;gap:10px;margin-top:-34px;position:relative;z-index:2}
.quicksearch select,.quicksearch input{padding:.8rem .9rem;border:1px solid var(--line);border-radius:10px;font:inherit;background:#fff;width:100%}

/* category tiles */
.cats{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.cat{position:relative;border-radius:var(--radius);overflow:hidden;background:var(--ink);aspect-ratio:16/11;color:#fff;box-shadow:var(--shadow);transition:.2s}
.cat img{width:100%;height:100%;object-fit:cover;opacity:.75;transition:.3s}
.cat:hover img{transform:scale(1.05);opacity:.85}
.cat:hover{box-shadow:var(--shadow-h)}
.cat .lbl{position:absolute;left:0;right:0;bottom:0;padding:14px;background:linear-gradient(0deg,rgba(0,0,0,.75),transparent);font-weight:700}
.cat .lbl small{display:block;font-weight:500;opacity:.85;font-size:.8rem}
.cat.all{background:var(--accent);display:flex;align-items:center;justify-content:center;text-align:center;font-weight:700;padding:14px}

/* machine cards */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.2s;box-shadow:var(--shadow)}
.card:hover{box-shadow:var(--shadow-h);transform:translateY(-2px)}
.card .ph{aspect-ratio:16/10;background:#eceef0;overflow:hidden;position:relative}
.card .ph img{width:100%;height:100%;object-fit:cover}
.badge{position:absolute;top:10px;left:10px;background:var(--green);color:#fff;font-size:.72rem;font-weight:700;padding:4px 8px;border-radius:6px;letter-spacing:.03em}
.badge.new{background:var(--accent)}
.card .body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.card .brand{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.card h3{font-size:1.05rem;margin:0}
.specs{display:flex;gap:10px;flex-wrap:wrap;font-size:.84rem;color:var(--ink2)}
.specs span{background:var(--bg);padding:3px 8px;border-radius:6px}
.card .price{margin-top:auto;padding-top:10px;display:flex;justify-content:space-between;align-items:center;gap:8px}
.price b{font-size:1.15rem}
.price small{display:block;color:var(--muted);font-weight:400;font-size:.72rem}
.price .poa{color:var(--ink2);font-weight:600}

/* sell block */
.sell{background:var(--ink);color:#fff;border-radius:22px;padding:48px;display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}
.sell h2{color:#fff}
.sell p{color:#cfcfd3}
.steps{display:grid;gap:14px}
.step{display:flex;gap:14px;align-items:flex-start;background:rgba(255,255,255,.07);padding:14px 16px;border-radius:12px}
.step .n{width:36px;height:36px;border-radius:50%;background:var(--accent);display:grid;place-items:center;font-weight:800;flex:none}
.step b{display:block}
.step span{font-size:.9rem;color:#cfcfd3}

/* brands */
.brands3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.brand{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow);display:flex;flex-direction:column}
.brand .ph{aspect-ratio:16/10;overflow:hidden;background:#eceef0}
.brand .ph img{width:100%;height:100%;object-fit:cover}
.brand .body{padding:18px}
.brand .body .tag{font-size:.78rem;color:var(--green);font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.brand .body p{color:var(--ink2);font-size:.95rem}
.logos{display:flex;flex-wrap:wrap;gap:10px 14px;justify-content:center;margin-top:30px}
.logos span{border:1px solid var(--line);border-radius:8px;padding:8px 14px;font-weight:700;color:var(--ink2);font-size:.85rem;letter-spacing:.02em;background:#fff}

/* reviews */
.reviews{display:grid;grid-template-columns:1fr 2fr;gap:28px;align-items:start}
.gscore{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;text-align:center}
.gscore .big{font-size:3rem;font-weight:800;line-height:1}
.stars{color:#f5a623;letter-spacing:2px;font-size:1.1rem}
.rev-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.rev{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;font-size:.93rem}
.rev .who{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.rev .av{width:36px;height:36px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:700}
.rev .who small{display:block;color:var(--muted)}
.rev p{margin:0;color:var(--ink2)}

/* expert */
.expert{background:var(--green-bg);border-radius:22px;padding:36px 40px;display:flex;gap:28px;align-items:center;flex-wrap:wrap}
.expert .photo{width:120px;height:120px;border-radius:50%;background:#cfd8d0 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Ccircle cx='50' cy='38' r='18' fill='%23ffffff'/%3E%3Cpath d='M18 92c4-22 18-32 32-32s28 10 32 32z' fill='%23ffffff'/%3E%3C/svg%3E") center/cover;flex:none;border:4px solid #fff;box-shadow:var(--shadow)}
.expert .txt{flex:1;min-width:260px}
.expert .txt h3{font-size:1.3rem}
.expert .txt p{margin:0 0 12px;color:var(--ink2)}
.expert .acts{display:flex;gap:10px;flex-wrap:wrap}

/* footer */
.footer{background:var(--ink);color:#cfcfd3;padding:56px 0 24px;font-size:.92rem}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.footer h4{color:#fff;margin:0 0 12px;font-size:1rem}
.footer a:hover{color:#fff}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.seals{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.seals span{border:1px solid #55565a;border-radius:6px;padding:4px 10px;font-size:.78rem;color:#fff}
.footer .legal{border-top:1px solid #45464a;margin-top:36px;padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.8rem;color:#9a9b9f}

/* breadcrumb */
.crumbs{font-size:.85rem;color:var(--muted);padding:16px 0 4px}
.crumbs a:hover{color:var(--ink)}
.crumbs span{margin:0 6px}

/* collection layout */
.coll{display:grid;grid-template-columns:270px 1fr;gap:32px;padding:16px 0 64px}
.filters{align-self:start;padding-right:6px}
.fgroup{border-bottom:1px solid var(--line);padding:12px 0}
.fgroup summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;align-items:center;font-size:.95rem}
.fgroup summary::after{content:"+";color:var(--muted);font-weight:400;font-size:1.2rem}
.fgroup[open] summary::after{content:"\2212"}
.fgroup .opts{padding-top:10px;display:grid;gap:6px;font-size:.9rem}
.fgroup label{display:flex;align-items:center;gap:8px;cursor:pointer}
.fgroup label span.c{margin-left:auto;color:var(--muted);font-size:.8rem}
.fgroup input[type=checkbox]{width:16px;height:16px;accent-color:var(--accent)}
.range{display:flex;gap:8px;align-items:center;padding-top:10px}
.range input{width:100%;padding:.5rem .6rem;border:1px solid var(--line);border-radius:8px;font:inherit}
.range .sep{color:var(--muted)}
.fhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.fhead h3{margin:0}
.fhead button{background:none;border:0;color:var(--accent);font-weight:600;cursor:pointer;font:inherit}
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.toolbar select{padding:.6rem .8rem;border:1px solid var(--line);border-radius:10px;font:inherit;background:#fff}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.chip{background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:4px 10px;font-size:.82rem;display:inline-flex;gap:6px;align-items:center}
.chip button{background:none;border:0;cursor:pointer;color:var(--muted);font-size:1rem;line-height:1;padding:0}
.empty{padding:60px 20px;text-align:center;color:var(--ink2);border:1px dashed var(--line);border-radius:var(--radius)}
.filter-toggle{display:none}
.coll-hero{background:var(--bg);padding:28px 0 20px}
.coll-hero p{color:var(--ink2);margin:0}

/* detail */
.detail{display:grid;grid-template-columns:1.25fr .9fr;gap:36px;padding:16px 0 56px}
.gallery .main{aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;background:#eceef0}
.gallery .main img{width:100%;height:100%;object-fit:cover}
.gallery .thumbs{display:flex;gap:8px;margin-top:10px}
.gallery .thumbs img{width:92px;height:68px;object-fit:cover;border-radius:8px;border:2px solid transparent;cursor:pointer;opacity:.75}
.gallery .thumbs img.on{border-color:var(--accent);opacity:1}
.buybox{border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);position:sticky;top:90px;align-self:start}
.buybox .brand{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-size:.8rem;font-weight:600}
.buybox h1{font-size:1.7rem;margin:.1em 0 .4em}
.keyfacts{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0 18px}
.keyfacts div{background:var(--bg);border-radius:10px;padding:10px 12px}
.keyfacts div small{display:block;color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.05em}
.keyfacts div b{font-size:1.05rem}
.buybox .pr{font-size:1.9rem;font-weight:800;line-height:1.1}
.buybox .pr small{display:block;font-size:.8rem;color:var(--muted);font-weight:400}
.buybox .acts{display:grid;gap:10px;margin:18px 0 12px}
.buybox .acts .btn{justify-content:center}
.buybox .note{font-size:.82rem;color:var(--muted);margin:0}
.spec-table{width:100%;border-collapse:collapse;font-size:.95rem}
.spec-table td{padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}
.spec-table td:first-child{color:var(--ink2);width:45%}
.spec-cols{display:grid;grid-template-columns:1fr 1fr;gap:0 32px}
.tabs{margin-top:36px}
.tabs h2{font-size:1.3rem;margin-bottom:14px}
.ustar{display:inline-flex;gap:6px;align-items:center;color:var(--green);font-weight:600;font-size:.9rem;background:var(--green-bg);padding:5px 10px;border-radius:8px}

/* brand page */
.bhero{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.bhero .wrap{position:relative;padding:72px 20px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.bhero .img{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3}
.bhero .img img{width:100%;height:100%;object-fit:cover}
.bhero p{color:#d6d6d8}
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat .f{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.feat .f .ic{width:44px;height:44px;border-radius:10px;background:var(--green-bg);display:grid;place-items:center;font-size:1.3rem;margin-bottom:12px}
.range-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.rg{border:1px solid var(--line);border-radius:var(--radius);padding:18px;background:#fff;min-width:0;overflow-wrap:anywhere}
.rg b{display:block;margin-bottom:4px}
.rg span{color:var(--ink2);font-size:.9rem}

/* modal */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.55);display:none;align-items:center;justify-content:center;z-index:100;padding:20px}
.modal.open{display:flex}
.modal .box{background:#fff;border-radius:18px;max-width:520px;width:100%;padding:28px;position:relative}
.modal .x{position:absolute;top:10px;right:14px;background:none;border:0;font-size:1.6rem;cursor:pointer;color:var(--muted)}
.form{display:grid;gap:10px}
.form input,.form textarea{padding:.75rem .9rem;border:1px solid var(--line);border-radius:10px;font:inherit;width:100%}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.form small{color:var(--muted)}
.ok{display:none;text-align:center;padding:20px 0}
.ok .ic{font-size:2.6rem;color:var(--green)}

/* mockup hint (only for the demo) */
.demo-hint{position:fixed;bottom:14px;left:14px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:.75rem;color:var(--muted);box-shadow:var(--shadow);z-index:40}
.wa-float{position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:var(--shadow-h);z-index:40}
.wa-float svg{width:30px;height:30px;fill:#fff}

@media (max-width:1024px){
  .nav{gap:14px;font-size:.88rem}
  .cats{grid-template-columns:repeat(3,1fr)}
  .grid{grid-template-columns:repeat(2,1fr)}
  .footer .cols{grid-template-columns:1fr 1fr}
  .quicksearch{grid-template-columns:1fr 1fr}
  .range-grid{grid-template-columns:repeat(2,1fr)}
  .detail{grid-template-columns:1fr}
  .buybox{position:static}
  .bhero .wrap{grid-template-columns:1fr}
}
@media (max-width:820px){
  .nav,.header-cta .btn{display:none}
  .burger{display:block}
  .nav.open{display:flex;position:absolute;top:74px;left:0;right:0;background:#fff;flex-direction:column;padding:16px 20px;border-bottom:1px solid var(--line);gap:14px}
  .hero .wrap{padding:64px 20px 56px}
  .sell{grid-template-columns:1fr;padding:28px}
  .brands3,.rev-list,.feat{grid-template-columns:1fr}
  .reviews{grid-template-columns:1fr}
  .coll{grid-template-columns:1fr}
  .filters{display:none;position:static;max-height:none}
  .filters.open{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;margin-bottom:16px}
  .filter-toggle{display:inline-flex}
  .spec-cols{grid-template-columns:1fr}
  .topbar .hide-m{display:none}
}
@media (max-width:560px){
  .cats{grid-template-columns:repeat(2,1fr)}
  .range-grid{grid-template-columns:1fr}
  .bhero .img{aspect-ratio:16/10}
  .grid{grid-template-columns:1fr}
  .footer .cols{grid-template-columns:1fr}
  .keyfacts{grid-template-columns:1fr 1fr}
  .quicksearch{grid-template-columns:1fr}
  .expert{padding:24px}
  .demo-hint{display:none}
}