:root{
  --p:#e4002b;--p-d:#b80023;--a:#0b1220;--a2:#141d31;
  --bg:#f5f6f8;--card:#fff;--txt:#0f172a;--mut:#64748b;--line:#e6e8ee;
  --r:16px;--sh:0 1px 2px rgba(15,23,42,.04),0 8px 24px rgba(15,23,42,.06);
  --hd:"Manrope",system-ui,sans-serif;--bd:"Inter",system-ui,sans-serif
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:var(--bd);background:var(--bg);color:var(--txt);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
svg{width:20px;height:20px;fill:currentColor;flex:none}
h1,h2,h3,h4{font-family:var(--hd);letter-spacing:-.02em;line-height:1.15;margin:0}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--p);color:#fff;padding:14px 26px;border-radius:12px;font-weight:600;border:0;cursor:pointer;font:600 .95rem var(--bd);transition:.2s}
.btn:hover{background:var(--p-d);transform:translateY(-1px)}
.btn.ghost{background:transparent;border:1.5px solid rgba(255,255,255,.3);color:#fff}.btn.ghost:hover{background:rgba(255,255,255,.08)}
.btn.line{background:#fff;color:var(--txt);border:1.5px solid var(--line)}.btn.line:hover{border-color:var(--txt)}
.btn.dark{background:var(--a)}.btn.dark:hover{background:var(--a2)}
.btn.green{background:#16a34a}.btn.green:hover{background:#15803d}

/* top + header */
.topbar{background:var(--a);color:#cbd5e1;font-size:.82rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:38px;gap:16px}
.tb-r{display:flex;gap:22px}.tb-r a{color:#fff;font-weight:600}
.hdr{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .2s}
.hdr.sc{box-shadow:0 6px 24px rgba(15,23,42,.08)}
.hdr-in{display:flex;align-items:center;gap:28px;height:76px}
.brand{font:800 1.4rem var(--hd);display:flex;align-items:center;gap:10px;letter-spacing:-.03em;white-space:nowrap}
.brand img{height:44px}.brand .mk{width:38px;height:38px;border-radius:10px;background:var(--p);color:#fff;display:grid;place-items:center;font-size:1.1rem}
.brand small{display:block;font:600 .62rem var(--bd);letter-spacing:.18em;color:var(--mut);text-transform:uppercase;margin-top:-2px}
.brand.light{color:#fff}.brand.light small{color:#94a3b8}
.hsearch{flex:1;max-width:560px;position:relative}
.hsearch svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--mut);width:18px}
.hsearch input{width:100%;padding:13px 16px 13px 42px;border-radius:12px;border:1.5px solid var(--line);background:var(--bg);font:inherit;outline:none;transition:.2s}
.hsearch input:focus{border-color:var(--p);background:#fff}
.quote-btn{margin-left:auto;display:flex;align-items:center;gap:8px;font-weight:600;font-size:.92rem;padding:10px 14px;border-radius:12px;position:relative}
.quote-btn:hover{background:var(--bg)}.quote-btn b{background:var(--p);color:#fff;border-radius:99px;font-size:.72rem;min-width:20px;height:20px;display:grid;place-items:center;padding:0 6px}
.burger{display:none;background:none;border:0;padding:8px;cursor:pointer}.burger i{display:block;width:22px;height:2px;background:var(--txt);margin:5px 0}
.catnav{border-top:1px solid var(--line)}
.catnav .wrap{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
.catnav a{padding:12px 14px;font-size:.88rem;font-weight:500;color:#334155;white-space:nowrap;border-bottom:2px solid transparent}
.catnav a:hover,.catnav a.on{color:var(--p);border-color:var(--p)}
.nav-sep{flex:1;min-width:12px}
.tb-r a.tb-l{color:#cbd5e1;font-weight:500}.tb-r a.tb-l:hover{color:#fff}
@media(min-width:761px){.catnav .nav-sep,.catnav [data-p]{display:none}}
@media(max-width:760px){.tb-l{display:none}}
.pc .ph img,.pd-img img{border-radius:8px}

/* hero */
.hero{background:radial-gradient(1200px 500px at 85% -10%,rgba(228,0,43,.35),transparent 60%),linear-gradient(160deg,var(--a),var(--a2));color:#fff;overflow:hidden;position:relative}
.hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:48px 48px;mask:linear-gradient(to bottom,#000,transparent);pointer-events:none}
.hero-in{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;padding:84px 20px 96px;position:relative;z-index:1}
.badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);padding:7px 14px;border-radius:99px;font-size:.82rem;font-weight:500}
.badge i{width:8px;height:8px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.2)}
.hero h1{font-size:clamp(2.2rem,4.6vw,3.7rem);margin:22px 0 18px;font-weight:800}
.hero h1 em{font-style:normal;color:transparent;background:linear-gradient(90deg,#ff4d6d,#ff9a5a);-webkit-background-clip:text;background-clip:text}
.hero p.lead{color:#cbd5e1;font-size:1.12rem;max-width:540px;margin:0 0 32px}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap}
.hero-stage{position:relative;aspect-ratio:1/1;max-height:480px}
.hero-stage .orb{position:absolute;inset:8%;border-radius:50%;background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.16),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.1)}
.hero-slide{position:absolute;inset:0;display:grid;place-items:center;opacity:0;transition:opacity .7s, transform .7s;transform:scale(.96)}
.hero-slide.on{opacity:1;transform:none}
.hero-slide img{max-width:72%;max-height:72%;object-fit:contain;filter:drop-shadow(0 30px 40px rgba(0,0,0,.45));border-radius:12px}
.hero-tag{position:absolute;left:0;bottom:12%;background:#fff;color:var(--txt);border-radius:14px;padding:12px 16px;box-shadow:0 20px 40px rgba(0,0,0,.25);min-width:200px}
.hero-tag small{color:var(--mut);font-size:.75rem;text-transform:uppercase;letter-spacing:.06em}
.hero-tag b{display:block;font-family:var(--hd)}.hero-tag span{color:var(--p);font-weight:800;font-family:var(--hd)}
.dots{position:absolute;right:0;bottom:4%;display:flex;gap:6px}.dots i{width:8px;height:8px;border-radius:9px;background:rgba(255,255,255,.3);cursor:pointer;transition:.3s}.dots i.on{width:26px;background:#fff}

/* trust strip */
.trust{background:#fff;border-bottom:1px solid var(--line)}
.trust .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.trust div{display:flex;gap:14px;align-items:center;padding:24px 18px;border-right:1px solid var(--line)}
.trust div:last-child{border:0}.trust b{font:800 1.6rem var(--hd);color:var(--p)}.trust span{color:var(--mut);font-size:.9rem;line-height:1.3}

/* sections */
.sec{padding:80px 0}.sec.white{background:#fff}
.sec-hd{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:32px}
.kicker{color:var(--p);font-weight:700;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;display:block;margin-bottom:10px}
.sec-hd h2{font-size:clamp(1.7rem,3vw,2.4rem)}.sec-hd p{color:var(--mut);margin:8px 0 0;max-width:560px}
.more{font-weight:600;color:var(--p);display:inline-flex;gap:6px;align-items:center;white-space:nowrap}

/* categories */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cat{background:#fff;border-radius:var(--r);padding:22px;border:1px solid var(--line);position:relative;overflow:hidden;min-height:190px;display:flex;flex-direction:column;transition:.25s}
.cat:hover{border-color:transparent;box-shadow:var(--sh);transform:translateY(-4px)}
.cat h3{font-size:1.08rem;max-width:60%}.cat span{color:var(--mut);font-size:.85rem;margin-top:4px}
.cat img{position:absolute;right:-6%;bottom:-6%;width:56%;height:70%;object-fit:contain;transition:.35s}
.cat:hover img{transform:scale(1.06)}
.cat .go{margin-top:auto;width:36px;height:36px;border-radius:50%;background:var(--bg);display:grid;place-items:center;transition:.25s}
.cat:hover .go{background:var(--p);color:#fff}
.cat.big{grid-column:span 2;grid-row:span 2;background:linear-gradient(150deg,#fff,#fff1f3);min-height:398px}
.cat.big h3{font-size:1.6rem}.cat.big img{width:62%;height:78%}

/* products */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(232px,1fr));gap:18px}
.pc{background:#fff;border-radius:var(--r);border:1px solid var(--line);display:flex;flex-direction:column;overflow:hidden;transition:.25s;position:relative}
.pc:hover{box-shadow:var(--sh);border-color:transparent;transform:translateY(-3px)}
.pc .ph{aspect-ratio:1/1;background:linear-gradient(180deg,#fafbfc,#f1f3f6);display:grid;place-items:center;padding:18px;position:relative}
.pc .ph img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply;transition:.35s}
.pc:hover .ph img{transform:scale(1.05)}
.pc .ph .ico{font-size:3.6rem;opacity:.5}
.tag{position:absolute;top:12px;left:12px;background:var(--a);color:#fff;font-size:.7rem;font-weight:700;padding:4px 9px;border-radius:7px;letter-spacing:.04em}
.tag.r{background:var(--p)}
.pc .bd{padding:16px 18px 18px;display:flex;flex-direction:column;gap:4px;flex:1}
.pc .br{font-size:.74rem;font-weight:700;color:var(--mut);text-transform:uppercase;letter-spacing:.08em}
.pc h3{font-size:1rem;font-weight:700}
.pc .sp{color:var(--mut);font-size:.84rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.pc .ft{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:12px}
.price{font:800 1.18rem var(--hd);color:var(--txt)}.price small{font:500 .72rem var(--bd);color:var(--mut);margin-left:3px}
.add{width:40px;height:40px;border-radius:11px;border:1.5px solid var(--line);background:#fff;display:grid;place-items:center;cursor:pointer;transition:.2s;color:var(--txt)}
.add:hover,.add.in{background:var(--p);border-color:var(--p);color:#fff}

/* brands */
.brands{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.brands a{padding:16px 26px;border-radius:12px;border:1px solid var(--line);background:#fff;font:800 1.05rem var(--hd);color:#94a3b8;letter-spacing:.04em;text-transform:uppercase;transition:.2s}
.brands a:hover{color:var(--txt);border-color:var(--txt)}

/* services */
.svcs{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.svc{padding:28px;border-radius:var(--r);background:var(--bg);border:1px solid var(--line);transition:.25s}
.svc:hover{background:#fff;box-shadow:var(--sh)}
.svc .ic{width:52px;height:52px;border-radius:14px;background:#fff;display:grid;place-items:center;font-size:1.5rem;box-shadow:var(--sh);margin-bottom:18px}
.svc h3{font-size:1.1rem;margin-bottom:6px}.svc p{margin:0;color:var(--mut);font-size:.92rem}

/* cta band */
.cta{background:linear-gradient(120deg,var(--p),#ff5a36);color:#fff;border-radius:24px;padding:48px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta:after{content:"";position:absolute;right:-80px;top:-80px;width:300px;height:300px;border-radius:50%;background:rgba(255,255,255,.1)}
.cta h2{font-size:clamp(1.5rem,3vw,2.2rem)}.cta p{margin:8px 0 0;opacity:.9}
.cta .btn{background:#fff;color:var(--p)}.cta .btn:hover{background:#fff;transform:translateY(-2px)}

/* page head */
.phd{background:linear-gradient(160deg,var(--a),var(--a2));color:#fff;padding:48px 0}
.crumb{font-size:.85rem;color:#94a3b8;margin-bottom:10px}.crumb a:hover{color:#fff}
.phd h1{font-size:clamp(1.8rem,3.4vw,2.6rem)}

/* listing */
.listing{display:grid;grid-template-columns:260px 1fr;gap:28px;padding:40px 0 80px}
.side{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;align-self:start;position:sticky;top:140px}
.side h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--mut);margin:18px 0 10px}.side h4:first-child{margin-top:0}
.side a{display:flex;justify-content:space-between;padding:7px 10px;border-radius:8px;font-size:.92rem;color:#334155}
.side a:hover{background:var(--bg)}.side a.on{background:#fff1f3;color:var(--p);font-weight:600}
.side a em{font-style:normal;color:var(--mut);font-size:.8rem}
.ltool{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:12px;flex-wrap:wrap}
.ltool select{padding:10px 14px;border-radius:10px;border:1.5px solid var(--line);font:inherit;background:#fff}
.chips{display:flex;gap:8px;flex-wrap:wrap}.chip{background:#fff;border:1px solid var(--line);padding:6px 12px;border-radius:99px;font-size:.82rem;cursor:pointer}
.empty{background:#fff;border-radius:var(--r);padding:60px;text-align:center;color:var(--mut);border:1px dashed var(--line)}

/* product detail */
.pd{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;padding:40px 0 60px}
.pd-img{background:#fff;border:1px solid var(--line);border-radius:24px;aspect-ratio:1/1;display:grid;place-items:center;padding:40px;position:sticky;top:140px}
.pd-img img{width:100%;height:100%;object-fit:contain}
.pd-img .ico{font-size:8rem;opacity:.4}
.pd .br{color:var(--p);font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:.8rem}
.pd h1{font-size:clamp(1.8rem,3vw,2.5rem);margin:8px 0 6px}
.pd .code{color:var(--mut);font-size:.9rem}
.pd .pr{font:800 2.2rem var(--hd);margin:22px 0 4px}.pd .pn{color:var(--mut);font-size:.82rem}
.pd .acts{display:flex;gap:10px;flex-wrap:wrap;margin:26px 0}
.specs{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.specs h3{padding:16px 20px;border-bottom:1px solid var(--line);font-size:1rem}
.specs li{display:flex;gap:12px;padding:12px 20px;border-bottom:1px solid var(--line);font-size:.94rem;align-items:center}
.specs li:last-child{border:0}.specs ul{list-style:none;margin:0;padding:0}
.specs li:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--p);flex:none}
.perks{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px}
.perks div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;font-size:.84rem;color:var(--mut)}.perks b{display:block;color:var(--txt);font-size:.9rem}

/* about/contact */
.about-g{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.about-g p{white-space:pre-line;color:#334155;font-size:1.05rem}
.about-img{border-radius:24px;overflow:hidden;background:#fff;border:1px solid var(--line);aspect-ratio:4/3;display:grid;grid-template-columns:1fr 1fr;gap:2px}
.about-img img{width:100%;height:100%;object-fit:contain;padding:20px;background:#fafbfc}
.contact-g{display:grid;grid-template-columns:1fr 1.2fr;gap:28px}
.cbox{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;display:flex;gap:16px;margin-bottom:14px}
.cbox .ic{width:46px;height:46px;border-radius:12px;background:#fff1f3;color:var(--p);display:grid;place-items:center;flex:none}
.cbox small{color:var(--mut);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em}.cbox b{display:block;font-family:var(--hd);font-size:1.05rem}
.map{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);min-height:420px;background:#e5e7eb}
.map iframe{width:100%;height:100%;min-height:420px;border:0}

/* quote list */
.ql{background:#fff;border:1px solid var(--line);border-radius:var(--r)}
.qi{display:flex;align-items:center;gap:16px;padding:16px 20px;border-bottom:1px solid var(--line)}
.qi img,.qi .ico{width:64px;height:64px;object-fit:contain;background:var(--bg);border-radius:10px;display:grid;place-items:center;flex:none}
.qi .n{flex:1}.qi .n small{color:var(--mut)}
.qty{display:flex;align-items:center;border:1.5px solid var(--line);border-radius:10px}.qty button{background:none;border:0;width:34px;height:34px;cursor:pointer;font-size:1.1rem}.qty span{min-width:26px;text-align:center;font-weight:600}
.rm{background:none;border:0;color:var(--mut);cursor:pointer;font-size:1.3rem}

/* footer */
.ftr{background:var(--a);color:#94a3b8;margin-top:0;padding-top:64px;font-size:.92rem}
.ftr-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px}
.ftr h4{color:#fff;font-size:1rem;margin-bottom:16px}.ftr ul{list-style:none;margin:0;padding:0}.ftr li{margin-bottom:9px}.ftr a:hover{color:#fff}
.ftr p{margin:16px 0 0;max-width:340px}
.ftr-bot{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.08);margin-top:48px;padding:22px 20px;font-size:.84rem}
.wa{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 30px rgba(37,211,102,.45);z-index:30;transition:.2s}
.wa:hover{transform:scale(1.08)}.wa svg{width:30px;height:30px}
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);background:var(--a);color:#fff;padding:13px 20px;border-radius:12px;opacity:0;transition:.3s;z-index:60;pointer-events:none;font-size:.92rem}
.toast.on{opacity:1;transform:translate(-50%,0)}
.reveal{opacity:0;transform:translateY(16px);transition:.6s}.reveal.in{opacity:1;transform:none}

@media(max-width:1020px){
  .cats{grid-template-columns:repeat(2,1fr)}.cat.big{grid-column:span 2;grid-row:auto;min-height:260px}
  .svcs{grid-template-columns:repeat(2,1fr)}.ftr-grid{grid-template-columns:1fr 1fr}
  .listing{grid-template-columns:1fr}.side{position:static}
  .pd,.about-g,.contact-g{grid-template-columns:1fr}.pd-img{position:static}
}
@media(max-width:760px){
  .topbar .wrap>span:first-child,#topHours{display:none}.topbar .wrap{justify-content:center}
  .hdr-in{height:64px;gap:12px}.hsearch{display:none}.quote-btn span{display:none}.burger{display:block}
  .catnav{display:none}.catnav.open{display:block}.catnav.open .wrap{flex-direction:column}
  .hero-in{grid-template-columns:1fr;padding:56px 20px 64px}.hero-stage{display:none}
  .trust .wrap{grid-template-columns:1fr 1fr}.trust div:nth-child(2){border-right:0}.trust div{border-bottom:1px solid var(--line)}
  .sec{padding:56px 0}.sec-hd{flex-direction:column;align-items:start}
  .svcs,.ftr-grid,.perks{grid-template-columns:1fr}.cats{grid-template-columns:1fr}.cat.big{grid-column:auto}
  .grid{grid-template-columns:repeat(2,1fr);gap:12px}.pc .bd{padding:12px}.pc h3{font-size:.9rem}
  .cta{padding:32px}.ftr-bot{flex-direction:column;gap:8px}
}