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@media(max-width:1050px){.product-grid{grid-template-columns:repeat(2,1fr)}.stats{grid-template-columns:repeat(2,1fr)}}@media(max-width:800px){header{height:68px}.brand span{display:none}nav{display:none;position:absolute;top:68px;left:0;right:0;padding:20px;background:#0b0c10;border-bottom:1px solid var(--line);flex-direction:column}nav.open{display:flex}.menu{display:block}.hero{grid-template-columns:1fr;gap:35px;padding:55px 0}.hero-art{height:390px}.section-head,.about-grid,.product-detail{grid-template-columns:1fr;gap:25px}.shop-layout{grid-template-columns:1fr}.filters{position:static}.section{padding:70px 0}.main-image{height:430px}.product-info{padding-top:0}.sidebar{position:static;width:auto;min-height:auto;flex-direction:row;overflow:auto;align-items:center}.sidebar .brand{margin:0 15px 0 0}.admin-nav{white-space:nowrap}.admin-nav.logout{margin:0}.admin-main{margin:0;padding:25px 4vw}.footer-grid{grid-template-columns:1fr}.form-two{grid-template-columns:1fr}}@media(max-width:560px){.product-grid{grid-template-columns:1fr}.hero-actions,.admin-top,.section-actions{align-items:stretch;flex-direction:column}.hero-actions .btn{width:100%}.trust{display:grid}.shop-toolbar{align-items:flex-start;gap:10px;flex-direction:column}.shop-toolbar select,.section-actions input{width:100%}.stats{grid-template-columns:1fr 1fr}.main-image{height:350px}.product-media{height:320px}}

/* Lectura optimizada en la tienda y el panel. */
body{font-family:Arial,"Helvetica Neue",Helvetica,sans-serif;font-weight:400;letter-spacing:0}
.hero h1,.section h2,.about h2,.product-info h1,.admin-main h1,.install-card h1{font-family:Arial,"Helvetica Neue",Helvetica,sans-serif;font-weight:700;letter-spacing:-.025em}
.product-body h3{font-family:Arial,"Helvetica Neue",Helvetica,sans-serif;font-size:19px;font-weight:700;line-height:1.35;letter-spacing:0}
.product-info h1{font-weight:700;line-height:1.1;letter-spacing:-.02em}
.hero-card b,.footer-grid b,.brand-footer b{font-weight:700;letter-spacing:0}
.admin-main h2,.modal-card h2{font-family:Arial,"Helvetica Neue",Helvetica,sans-serif;font-weight:700;letter-spacing:-.01em}
.table-product b{font-family:Arial,"Helvetica Neue",Helvetica,sans-serif;font-size:15px;font-weight:600;line-height:1.4;letter-spacing:0;min-width:360px}
.admin-body th{font-size:11px;font-weight:700}.admin-body td{font-size:14px}.admin-nav{font-size:14px;font-weight:600}
.mini-actions button{font-size:13px;font-weight:600;padding:8px 11px}.form label{font-size:13px;font-weight:600}
.admin-modal input,.admin-modal select,.admin-modal textarea{font-size:15px}.btn:disabled{cursor:wait;opacity:.65;transform:none}
@media(max-width:800px){.table-product b{min-width:260px;font-size:15px}}

/* Portada comercial mayorista */
.topbar{min-height:38px;padding:8px 4vw;display:flex;align-items:center;justify-content:center;gap:0;text-align:center;background:linear-gradient(90deg,#0bbbd0,#176ef0,#9f25e8);color:#fff;font-size:12px;line-height:1.35;font-weight:800;letter-spacing:.04em}.topbar span{display:inline-flex;align-items:center;opacity:1}.topbar span+span:before{content:"•";margin:0 16px;opacity:.65}.wholesale{width:100%;max-width:none;background:linear-gradient(180deg,#0d0f16,#08090d);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.wholesale>.wrap{width:min(1220px,92vw)}.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.benefit-grid article{padding:25px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,#151824,#0d0f14)}.benefit-grid article>span{display:inline-grid;place-items:center;width:37px;height:37px;border:1px solid #18d4e55c;border-radius:10px;color:var(--cyan);font-weight:800}.benefit-grid h3{margin:20px 0 9px;font-size:20px}.benefit-grid p{margin:0;color:var(--muted);font-size:14px}.wholesale-cta{display:flex;align-items:center;justify-content:space-between;gap:35px;margin-top:24px;padding:28px 32px;border:1px solid #15cfe850;border-radius:20px;background:radial-gradient(circle at 75%,#a224ff22,transparent 35%),#11141c}.wholesale-cta h3{font-size:30px;margin:0 0 5px}.wholesale-cta p{margin:0;color:var(--muted)}.payment-section{padding:90px 0;background:linear-gradient(120deg,#08181e,#0b121b 55%,#151022);border-top:1px solid #16cce934;border-bottom:1px solid var(--line)}.payment-grid{display:grid;grid-template-columns:1.25fr .75fr;align-items:center;gap:70px}.payment-section h2,.final-cta h2{font-size:clamp(37px,4vw,58px);line-height:1.05;margin:0 0 20px}.payment-section p{color:var(--muted);font-size:18px;max-width:670px}.payment-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.payment-badges span{padding:8px 13px;border:1px solid #42d4e94a;background:#ffffff08;border-radius:999px;font-size:12px;font-weight:700}.payment-mark{justify-self:end;display:flex;align-items:center;gap:18px;padding:35px;border:1px solid #51d7e95c;border-radius:25px;background:#0ba7bf17;box-shadow:0 25px 80px #0008}.payment-mark b{display:grid;place-items:center;width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#00bad5,#1885f1);font-size:28px}.payment-mark span{font-size:22px;font-weight:900;line-height:1.05;letter-spacing:.05em}.final-cta{text-align:center;padding:95px 0;background:radial-gradient(circle at 50% 40%,#173bea30,transparent 35%),#07080b}.final-cta p:not(.eyebrow){color:var(--muted);font-size:18px;margin-bottom:28px}.product-card:after{content:"MAYOR Y MENOR";display:block;padding:0 18px 15px;color:var(--cyan);font-size:9px;font-weight:800;letter-spacing:.13em}
@media(max-width:1050px){.benefit-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:800px){body{font-size:17px;line-height:1.65}.wrap{width:min(100% - 32px,1220px)}.topbar{min-height:48px;padding:9px 16px;flex-wrap:wrap;column-gap:0;row-gap:2px;font-size:14px;line-height:1.35;letter-spacing:0}.topbar span+span:before{margin:0 9px}.hero{min-height:auto;padding:45px 0}.hero h1{font-size:clamp(39px,10.5vw,56px);line-height:1.06}.hero-copy{font-size:18px;line-height:1.55}.eyebrow{font-size:13px;line-height:1.4;letter-spacing:.13em}.trust{font-size:15px}.section h2,.about h2,.payment-section h2,.final-cta h2{font-size:clamp(34px,9vw,46px);line-height:1.1}.section-head>p,.benefit-grid p,.wholesale-cta p,.about p,.payment-section p,.final-cta p:not(.eyebrow){font-size:17px;line-height:1.6}.product-body h3{font-size:21px}.product-body p{font-size:15px;height:auto;min-height:48px}.price strong{font-size:25px}.filter-block>label,.filter-block>span{font-size:16px}.filter-cat{font-size:16px;padding:12px 0}.shop-toolbar{font-size:16px}.btn{min-height:48px;font-size:16px;padding:13px 18px}.btn.small{font-size:15px}.benefit-grid,.payment-grid{grid-template-columns:1fr}.benefit-grid h3{font-size:23px}.wholesale-cta h3{font-size:28px}.payment-badges span{font-size:14px}.payment-mark{justify-self:start}.wholesale-cta{align-items:flex-start;flex-direction:column}.wholesale-cta .btn{width:100%}.admin-main{font-size:16px}.admin-main h1{font-size:38px}.admin-main h2,.modal-card h2{font-size:27px}.admin-nav{font-size:16px}.admin-body th{font-size:12px}.admin-body td,.table-product b{font-size:16px}.form label{font-size:15px}.admin-modal input,.admin-modal select,.admin-modal textarea{font-size:16px}}
@media(max-width:560px){.topbar{display:grid;grid-template-columns:1fr 1fr;font-size:14px;padding:9px 12px}.topbar span{justify-content:center}.topbar span+span:before{content:none}.topbar span:first-child{grid-column:1/-1;font-size:15px}.topbar span:first-child:before{content:"✓";margin-right:6px}.hero-actions{gap:10px}.hero-art{height:330px}.hero-card{left:15px;right:15px;bottom:15px}.hero-card small{font-size:11px}.hero-card span{font-size:17px}.benefit-grid{grid-template-columns:1fr}.payment-mark{width:100%;padding:25px}.payment-mark b{width:62px;height:62px}.wholesale-cta{padding:24px}.product-media{height:285px}.stats{grid-template-columns:1fr}.admin-main{padding:24px 16px}.sidebar{padding:16px 10px}.modal{padding:12px}.modal-card{padding:20px}.wa-float{width:62px;height:62px}}