:root { --ink:#101113; --muted:#696b70; --line:#dedfe2; --paper:#f5f5f2; --white:#fff; --red:#e21b2d; --green:#18a957; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; background:var(--paper); color:var(--ink); font-family:Arial,Helvetica,sans-serif; }
a { color:inherit; text-decoration:none; }
button,input { font:inherit; }
.shell { width:min(1160px,calc(100% - 48px)); margin:0 auto; }
.site-header { display:flex; min-height:96px; align-items:center; justify-content:space-between; }
.brand { display:inline-flex; align-items:center; gap:12px; }
.brand-mark { display:grid; width:44px; height:44px; place-items:center; background:var(--red); color:var(--white); font-size:16px; font-weight:900; letter-spacing:-.06em; }
.brand-name { display:flex; flex-direction:column; font-size:15px; font-weight:900; letter-spacing:.08em; line-height:1.05; }
.brand-name small { margin-top:4px; font-size:8px; letter-spacing:.34em; color:var(--muted); }
.header-actions { display:flex; align-items:center; gap:24px; }
.back-link { font-size:12px; font-weight:800; letter-spacing:.08em; text-transform:uppercase; }
.back-link::before { margin-right:8px; content:"←"; color:var(--red); }
.language-switch { display:flex; padding:3px; border:1px solid var(--line); border-radius:999px; background:var(--white); }
.language-button { width:36px; height:30px; border:0; border-radius:999px; background:transparent; color:var(--muted); font-size:11px; font-weight:900; cursor:pointer; }
.language-button.active { background:var(--ink); color:var(--white); }
.shop-hero { padding:88px 0 76px; background:var(--ink); color:var(--white); }
.hero-grid { display:grid; grid-template-columns:1.35fr .65fr; gap:90px; align-items:end; }
.eyebrow { margin:0 0 22px; color:rgba(255,255,255,.62); font-size:11px; font-weight:900; letter-spacing:.17em; text-transform:uppercase; }
.eyebrow.red { color:var(--red); }
h1 { max-width:720px; margin:0; font-size:clamp(60px,7vw,100px); font-weight:900; letter-spacing:-.075em; line-height:.9; }
h1 span,h1 strong { display:block; }
h1 strong { color:var(--red); }
.hero-copy { max-width:650px; margin:30px 0 0; color:rgba(255,255,255,.64); font-size:17px; line-height:1.72; }
.whatsapp-panel { display:grid; grid-template-columns:46px 1fr auto; gap:14px; align-items:center; padding:24px; border:1px solid rgba(255,255,255,.16); background:rgba(255,255,255,.06); transition:background .18s ease,transform .18s ease; }
.whatsapp-panel:hover { background:rgba(255,255,255,.11); transform:translateY(-3px); }
.whatsapp-icon { display:grid; width:46px; height:46px; place-items:center; border-radius:50%; background:var(--green); font-size:18px; font-weight:900; }
.whatsapp-panel small,.whatsapp-panel b { display:block; }
.whatsapp-panel small { margin-bottom:5px; color:rgba(255,255,255,.58); font-size:11px; }
.whatsapp-panel b { font-size:14px; }
.catalog { padding-top:100px; padding-bottom:120px; }
.catalog-header { display:grid; grid-template-columns:1fr minmax(280px,390px); gap:50px; align-items:end; }
.catalog h2 { margin:0; max-width:640px; font-size:clamp(42px,5vw,68px); font-weight:900; letter-spacing:-.06em; line-height:.96; }
.search-box input { width:100%; min-height:54px; padding:0 18px; border:1px solid var(--line); border-radius:0; outline:none; background:var(--white); color:var(--ink); }
.search-box input:focus { border-color:var(--red); box-shadow:0 0 0 3px rgba(226,27,45,.12); }
.inventory-status { display:flex; gap:24px; justify-content:space-between; margin-top:48px; padding:16px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); color:var(--muted); font-size:12px; }
.inventory-status span:first-child { color:var(--ink); font-weight:900; text-transform:uppercase; }
.product-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-top:34px; }
.product-card { overflow:hidden; border:1px solid var(--line); background:var(--white); }
.product-media { display:grid; aspect-ratio:4/3; place-items:center; overflow:hidden; background:#ececea; }
.product-media img { width:100%; height:100%; object-fit:cover; }
.product-media.placeholder { color:#c7c8ca; font-size:54px; font-weight:900; letter-spacing:-.08em; }
.product-body { padding:24px; }
.availability { display:inline-block; margin-bottom:18px; color:var(--green); font-size:10px; font-weight:900; letter-spacing:.13em; text-transform:uppercase; }
.product-body h3 { margin:0; font-size:24px; letter-spacing:-.03em; }
.variant-controls { display:grid; grid-template-columns:1fr 1fr; gap:10px; margin:20px 0 14px; }
.variant-field { display:flex; flex-direction:column; gap:7px; color:var(--muted); font-size:10px; font-weight:900; letter-spacing:.1em; text-transform:uppercase; }
.variant-select { width:100%; min-height:44px; padding:0 12px; border:1px solid var(--line); border-radius:0; outline:none; background:var(--white); color:var(--ink); font-size:13px; font-weight:700; text-transform:none; }
.variant-select:focus { border-color:var(--red); box-shadow:0 0 0 3px rgba(226,27,45,.12); }
.specs { min-height:42px; margin:10px 0 24px; color:var(--muted); font-size:13px; line-height:1.6; }
.price { display:block; margin-bottom:20px; font-size:30px; letter-spacing:-.04em; }
.button { display:inline-flex; min-height:50px; align-items:center; justify-content:center; padding:0 22px; background:var(--red); color:var(--white); font-size:11px; font-weight:900; letter-spacing:.06em; text-transform:uppercase; transition:background .18s ease,transform .18s ease; }
.button:hover { background:#bd0d1d; transform:translateY(-2px); }
.product-button { width:100%; }
.empty-state { margin-top:34px; padding:72px 28px; border:1px solid var(--line); background:var(--white); text-align:center; }
.empty-state[hidden] { display:none; }
.empty-mark { display:grid; width:62px; height:62px; margin:0 auto 25px; place-items:center; background:var(--ink); color:var(--white); font-size:20px; font-weight:900; }
.empty-state h3 { margin:0; font-size:30px; letter-spacing:-.04em; }
.empty-state p { max-width:560px; margin:14px auto 26px; color:var(--muted); font-size:15px; line-height:1.7; }
.site-footer { padding:48px 0; background:var(--ink); color:var(--white); }
.footer-inner { display:flex; align-items:center; justify-content:space-between; gap:30px; }
.site-footer .brand-name small { color:rgba(255,255,255,.5); }
.footer-inner>div:last-child { display:flex; flex-direction:column; align-items:flex-end; gap:5px; color:rgba(255,255,255,.57); font-size:12px; }
.footer-inner b { color:var(--white); }
.footer-inner a { text-decoration:underline; text-underline-offset:3px; }
.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; }
:focus-visible { outline:3px solid rgba(226,27,45,.5); outline-offset:4px; }
@media(max-width:900px){.hero-grid,.catalog-header{grid-template-columns:1fr}.hero-grid{gap:44px}.whatsapp-panel{max-width:540px}.product-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.shell{width:min(100% - 30px,1160px)}.site-header{min-height:82px}.brand-mark{width:38px;height:38px}.brand-name{font-size:12px}.header-actions{gap:12px}.back-link{font-size:10px}.language-button{width:31px;height:28px}.shop-hero{padding:68px 0 62px}h1{font-size:clamp(52px,16vw,70px)}.hero-copy{font-size:15px}.catalog{padding-top:72px;padding-bottom:82px}.catalog-header{gap:32px}.catalog h2{font-size:44px}.inventory-status{flex-direction:column;gap:8px}.product-grid{grid-template-columns:1fr}.variant-controls{grid-template-columns:1fr}.empty-state{padding:54px 20px}.footer-inner{flex-direction:column;align-items:flex-start}.footer-inner>div:last-child{align-items:flex-start}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.whatsapp-panel{transition:none}}