:root{
  --bg:#070707;--panel:#101010;--panel2:#151515;--text:#f4f4f4;--muted:#b8b8b8;--line:rgba(255,255,255,.11);--red:#cf202f;--red2:#ff3346;--green:#04946f;--shadow:0 24px 70px rgba(0,0,0,.55);--radius:24px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}.site-bg{position:fixed;inset:0;z-index:-2;background:radial-gradient(circle at 18% 12%,rgba(207,32,47,.22),transparent 32%),radial-gradient(circle at 88% 20%,rgba(255,255,255,.08),transparent 28%),linear-gradient(135deg,#050505,#111 52%,#050505)}.site-bg:after{content:"";position:absolute;inset:0;background-image:linear-gradient(115deg,transparent 0 48%,rgba(255,255,255,.035) 49% 50%,transparent 51%),repeating-linear-gradient(0deg,rgba(255,255,255,.022) 0 1px,transparent 1px 5px);opacity:.45}.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:22px;justify-content:space-between;padding:12px clamp(16px,4vw,58px);background:rgba(5,5,5,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.brand img{height:58px;width:auto;border-radius:8px;display:block}.nav{display:flex;gap:26px}.nav a{color:#e8e8e8;text-decoration:none;font-weight:650;font-size:.96rem;opacity:.9}.nav a:hover{color:#fff}.nav-cta,.btn,.load-more{border:0;cursor:pointer;text-decoration:none;font-weight:800;letter-spacing:.01em}.nav-cta{background:var(--red);color:#fff;padding:12px 18px;border-radius:999px;box-shadow:0 10px 24px rgba(207,32,47,.28)}.hero{min-height:680px;display:grid;grid-template-columns:minmax(0,1.06fr) minmax(320px,.94fr);align-items:center;gap:44px;padding:70px clamp(18px,5vw,72px) 54px}.eyebrow{margin:0 0 14px;color:var(--red2);text-transform:uppercase;font-weight:900;letter-spacing:.14em;font-size:.77rem}.hero h1,.section-heading h2,.catalog h2,.contact h2{margin:0;color:#fff;font-size:clamp(2.55rem,6vw,5.8rem);line-height:.92;letter-spacing:-.06em}.hero-subtitle{max-width:720px;color:#ddd;font-size:clamp(1.05rem,2vw,1.38rem);line-height:1.55;margin:25px 0 30px}.hero-actions,.contact-actions{display:flex;gap:14px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 21px;border-radius:16px;min-height:52px}.btn.primary{background:var(--red);color:#fff;box-shadow:0 16px 35px rgba(207,32,47,.25)}.btn.secondary{background:rgba(255,255,255,.06);color:#fff;border:1px solid rgba(255,255,255,.16)}.hero-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:34px;max-width:470px}.hero-stats div{padding:16px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.045)}.hero-stats strong{display:block;font-size:1.5rem}.hero-stats span{display:block;color:var(--muted);font-size:.88rem;margin-top:3px}.hero-visual{position:relative;min-height:520px;border-radius:40px;background:linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.12);box-shadow:var(--shadow);overflow:hidden}.hero-visual:before{content:"";position:absolute;inset:-20%;background:radial-gradient(circle,rgba(207,32,47,.34),transparent 36%),linear-gradient(130deg,transparent 0 35%,rgba(207,32,47,.22) 36% 38%,transparent 39% 100%);transform:rotate(-8deg)}.visual-card{position:absolute;z-index:2;left:28px;top:28px;display:flex;align-items:center;gap:12px;background:rgba(0,0,0,.62);border:1px solid rgba(255,255,255,.12);padding:14px 18px;border-radius:20px}.visual-card img{height:40px;filter:drop-shadow(0 8px 20px rgba(0,0,0,.3))}.visual-card span{font-weight:900}.radiator-illustration{position:absolute;z-index:1;left:9%;right:9%;top:38%;height:190px;transform:translateY(-50%);display:grid;grid-template-columns:52px 1fr 52px;gap:10px;filter:drop-shadow(0 24px 42px rgba(0,0,0,.5))}.tank{background:linear-gradient(90deg,#9c9c9c,#f1f1f1,#6b6b6b);border:4px solid #1a1a1a;border-radius:14px}.core{border:4px solid #1a1a1a;border-radius:12px;background:#cfcfcf;padding:22px;display:grid;gap:10px}.core i{display:block;background:linear-gradient(90deg,#717171,#f8f8f8,#7b7b7b);border-radius:99px}.floating-badge{position:absolute;right:28px;bottom:32px;z-index:3;background:var(--red);color:#fff;border-radius:999px;padding:14px 18px;font-weight:900}.brand-strip,.catalog,.contact,.why{margin:0 clamp(16px,5vw,72px) 44px}.brand-strip,.catalog,.contact{border:1px solid var(--line);background:rgba(10,10,10,.74);border-radius:var(--radius);box-shadow:var(--shadow)}.brand-strip{padding:34px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:22px}.section-heading h2,.catalog h2,.contact h2{font-size:clamp(2rem,4vw,3.35rem);line-height:1}.section-heading span,.catalog-head span,.contact p{color:var(--muted);line-height:1.55}.brand-grid{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:12px}.brand-badge{min-height:96px;border-radius:18px;background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.035));border:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;transition:.22s transform,.22s border-color}.brand-badge:hover{transform:translateY(-4px);border-color:rgba(207,32,47,.7)}.brand-badge img{height:32px;max-width:70px;object-fit:contain;filter:drop-shadow(0 8px 15px rgba(0,0,0,.3))}.brand-badge span{font-size:.84rem;color:#e5e5e5;font-weight:800;text-align:center}.why{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.why-card{padding:22px;border-radius:22px;background:linear-gradient(145deg,rgba(207,32,47,.18),rgba(255,255,255,.045));border:1px solid rgba(255,255,255,.1)}.why-card strong{display:block;font-size:1.08rem}.why-card span{display:block;color:var(--muted);line-height:1.45;margin-top:8px}.catalog{padding:34px}.catalog-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:24px}
.catalog-status-wrap{display:grid;justify-items:end;gap:8px;align-self:end}
.sheet-status{display:inline-flex;align-items:center;min-height:34px;padding:0 12px;border-radius:999px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);color:#cfcfcf;font-size:.82rem;font-weight:800}
.sheet-status.ok{color:#8ff0cf;border-color:rgba(10,162,119,.28);background:rgba(10,162,119,.12)}
.sheet-status.warn{color:#ffd38a;border-color:rgba(255,190,90,.28);background:rgba(255,190,90,.11)}
.sheet-status.error{color:#ffabb3;border-color:rgba(201,36,51,.28);background:rgba(201,36,51,.12)}

.catalog-summary{color:#fff;background:rgba(207,32,47,.18);border:1px solid rgba(207,32,47,.35);padding:12px 15px;border-radius:999px;font-weight:800;white-space:nowrap}.filters{display:grid;grid-template-columns:1.6fr .75fr .75fr auto;gap:12px;margin-bottom:24px;align-items:end}.filters label{display:flex;flex-direction:column;gap:8px}.filters span{font-size:.82rem;color:var(--muted);font-weight:800;text-transform:uppercase;letter-spacing:.07em}.filters input,.filters select{width:100%;background:#0b0b0b;color:#fff;border:1px solid rgba(255,255,255,.15);border-radius:16px;padding:15px 14px;outline:none;font:inherit}.filters input:focus,.filters select:focus{border-color:var(--red);box-shadow:0 0 0 4px rgba(207,32,47,.16)}.toggle{flex-direction:row!important;align-items:center!important;background:#0b0b0b;border:1px solid rgba(255,255,255,.15);border-radius:16px;padding:15px;min-height:52px}.toggle input{width:auto;accent-color:var(--red)}.toggle span{text-transform:none!important;letter-spacing:0!important;color:#fff!important}.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.product-card{position:relative;display:flex;flex-direction:column;min-height:100%;overflow:hidden;border-radius:24px;background:linear-gradient(180deg,#151515,#0d0d0d);border:1px solid rgba(255,255,255,.11);box-shadow:0 18px 34px rgba(0,0,0,.25)}.product-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 14px 0}.autowelt-mini{display:flex;align-items:center;gap:8px;min-width:0}.autowelt-mini img{height:22px;max-width:68px;object-fit:contain}.code-pill{font-weight:950;font-size:.78rem;background:#090909;border:1px solid rgba(255,255,255,.14);padding:8px 10px;border-radius:999px;color:#fff;white-space:nowrap}.product-img{aspect-ratio:1.28/1;width:100%;padding:12px 14px 0}.product-img img{height:100%;width:100%;object-fit:cover;border-radius:18px;background:#fff;display:block}.product-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:10px;flex:1}.product-body h3{font-size:1rem;line-height:1.3;margin:0;color:#fff}.meta{display:flex;flex-wrap:wrap;gap:8px}.chip{font-size:.75rem;color:#ddd;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);padding:7px 9px;border-radius:999px}.stock{font-weight:900}.stock.ok{color:#26d07c}.stock.low{color:#ffd166}.stock.out{color:#ff6978}.price{font-size:1.12rem;font-weight:950;margin-top:auto}.product-card button{margin-top:4px;width:100%;background:var(--red);color:#fff;border:0;border-radius:15px;padding:13px;font-weight:900;cursor:pointer}.product-card button:hover,.btn:hover,.nav-cta:hover,.load-more:hover{filter:brightness(1.08)}.load-more{display:block;margin:28px auto 0;background:transparent;color:#fff;border:1px solid rgba(255,255,255,.18);border-radius:16px;padding:15px 22px}.contact{display:grid;grid-template-columns:1fr .95fr;gap:28px;padding:34px}.hours,.seller-list{display:grid;gap:8px;margin:20px 0;padding:18px;border-radius:18px;background:rgba(255,255,255,.045);border:1px solid var(--line)}.hours span,.seller-list span{color:#d1d1d1}.map-card{position:relative;display:block;min-height:360px;border-radius:24px;overflow:hidden;border:1px solid rgba(255,255,255,.12);text-decoration:none}.map-card img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(1.08) contrast(1.08)}.map-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(0,0,0,.65))}.map-card span{position:absolute;left:18px;bottom:18px;z-index:2;background:var(--red);color:#fff;border-radius:999px;padding:12px 15px;font-weight:900}.footer{display:flex;align-items:center;justify-content:space-between;gap:22px;border-top:1px solid var(--line);padding:26px clamp(16px,5vw,72px);color:#aaa}.footer img{height:48px;border-radius:8px}.modal{display:none;position:fixed;inset:0;z-index:50}.modal.open{display:block}.modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.78);backdrop-filter:blur(7px)}.modal-panel{position:relative;z-index:1;width:min(620px,calc(100% - 28px));margin:8vh auto;background:#111;border:1px solid rgba(255,255,255,.14);border-radius:28px;padding:28px;box-shadow:var(--shadow)}.modal-close{position:absolute;right:18px;top:15px;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:rgba(255,255,255,.05);color:#fff;font-size:26px;cursor:pointer}.modal h3{font-size:2rem;line-height:1;margin:0 0 12px}.modal-product{color:var(--muted);line-height:1.45}.vendor-grid{display:grid;gap:12px;margin-top:18px}.vendor-grid a{display:flex;align-items:center;justify-content:space-between;gap:14px;text-decoration:none;color:#fff;border:1px solid rgba(255,255,255,.12);background:linear-gradient(145deg,rgba(37,211,102,.16),rgba(255,255,255,.04));border-radius:18px;padding:16px}.vendor-grid strong{display:block}.vendor-grid span{display:block;color:#bdbdbd;margin-top:2px}.empty-state{text-align:center;color:var(--muted);border:1px dashed rgba(255,255,255,.22);border-radius:22px;padding:38px}.hidden{display:none!important}@media (max-width:1180px){.product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.brand-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.hero{grid-template-columns:1fr}.hero-visual{min-height:390px}}@media (max-width:820px){.topbar{gap:12px}.brand img{height:48px}.nav{display:none}.hero{padding-top:42px}.hero h1{font-size:3.2rem}.hero-stats{grid-template-columns:1fr}.filters{grid-template-columns:1fr}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.brand-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.why{grid-template-columns:1fr 1fr}.section-heading,.catalog-head{display:block}.catalog-summary{display:inline-flex;margin-top:18px}.catalog-status-wrap{justify-items:start;margin-top:18px}.contact{grid-template-columns:1fr}.footer{flex-direction:column;text-align:center}}@media (max-width:540px){.nav-cta{display:none}.hero h1{font-size:2.65rem}.product-grid{grid-template-columns:1fr}.brand-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.why{grid-template-columns:1fr}.catalog,.brand-strip,.contact{padding:22px;margin-left:12px;margin-right:12px}.hero{padding-left:14px;padding-right:14px}.hero-visual{min-height:320px}.radiator-illustration{left:5%;right:5%;height:150px;grid-template-columns:38px 1fr 38px}.modal-panel{padding:22px}}


/* Ajustes finales según el diseño base enviado */
.brand img,.footer img{border-radius:0!important;background:transparent!important;}
.hero-visual{display:flex!important;align-items:center!important;justify-content:center!important;padding:34px!important;}
.hero-multipartes-logo{position:relative;z-index:2;width:min(92%,520px);height:auto;display:block;filter:drop-shadow(0 20px 42px rgba(0,0,0,.55));}
.visual-card,.radiator-illustration,.floating-badge{display:none!important;}
.product-card.no-image .product-body{padding-top:20px;}
.product-card.no-image{min-height:260px;}
.product-card.no-image .product-body h3{font-size:1.08rem;}
.price{display:none!important;}
.product-img img{object-fit:contain!important;}
.brand-badge span{font-size:.9rem;}