[hidden]{display:none!important}
/* Layout: tienda técnica tipo catálogo. Barra de búsqueda dominante, categorías en riel, tarjetas de producto con bloque de precio fuerte. */
:root{
  --bg:#F4F6FB; --surface:#FFFFFF; --surface-2:#EDF1FA; --line:#DCE2EF;
  --fg:#121A2E; --fg-2:#4D5873; --fg-3:#59667E;
  --brand:#2F4FE0; --brand-ink:#FFFFFF; --brand-soft:#E6EBFF; --brand-deep:#1B2F99;
  --deal:#E2401B; --deal-soft:#FFE9E2; --ok:#11875A; --ok-soft:#DFF5EA; --refurb:#7A4FD6; --refurb-soft:#EFE8FF;
  --shadow:0 10px 30px -18px rgba(18,26,46,.35);
  --f-disp:"Archivo","Arial Narrow",Arial,sans-serif; --f-body:"IBM Plex Sans",-apple-system,"Segoe UI",Arial,sans-serif; --f-mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  --logo-filter:none;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0C1120; --surface:#141B2E; --surface-2:#1B2440; --line:#283352;
  --fg:#E9EDF7; --fg-2:#AEB8D0; --fg-3:#A0ACC3;
  --brand:#6F8BFF; --brand-ink:#0C1120; --brand-soft:#1E2A55; --brand-deep:#9FB2FF;
  --deal:#FF7A55; --deal-soft:#3A1E17; --ok:#4FD39A; --ok-soft:#123326; --refurb:#B49CFF; --refurb-soft:#2A2148;
  --shadow:0 10px 30px -18px rgba(0,0,0,.7); --logo-filter:invert(1); color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0C1120; --surface:#141B2E; --surface-2:#1B2440; --line:#283352;
  --fg:#E9EDF7; --fg-2:#AEB8D0; --fg-3:#A0ACC3;
  --brand:#6F8BFF; --brand-ink:#0C1120; --brand-soft:#1E2A55; --brand-deep:#9FB2FF;
  --deal:#FF7A55; --deal-soft:#3A1E17; --ok:#4FD39A; --ok-soft:#123326; --refurb:#B49CFF; --refurb-soft:#2A2148;
  --shadow:0 10px 30px -18px rgba(0,0,0,.7); --logo-filter:invert(1); color-scheme:dark}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.55 var(--f-body)}
h1,h2,h3,h4{font-family:var(--f-disp);margin:0;letter-spacing:-.01em;text-wrap:balance}
p{margin:0}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
a{color:var(--brand)}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.wrap{max-width:1240px;margin:0 auto;padding-inline:16px}
.mono{font-family:var(--f-mono);font-size:12px;letter-spacing:.02em}
.num{font-variant-numeric:tabular-nums}

/* ---------- Encabezado ---------- */
.demo{background:var(--fg);color:var(--bg);font-size:12.5px}
.demo .wrap{display:flex;gap:14px;justify-content:space-between;flex-wrap:wrap;padding-block:7px}
.demo b{font-weight:600}
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:var(--surface);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:18px;padding-block:12px}
.logo{display:flex;align-items:center;gap:10px;background:none;border:0;padding:0;flex:none}
.logo img{height:40px;width:auto;filter:var(--logo-filter)}
.logo span{font:800 13px var(--f-disp);letter-spacing:.12em;text-transform:uppercase;color:var(--fg-2);border-left:1px solid var(--line);padding-left:10px}
.search{flex:1;display:flex;min-width:0;border:2px solid var(--brand);border-radius:10px;overflow:hidden;background:var(--surface)}
.search input{flex:1;min-width:0;border:0;padding:11px 14px;background:transparent;outline:none}
.search button{border:0;background:var(--brand);color:var(--brand-ink);padding:0 18px;font-weight:600;display:flex;align-items:center;gap:6px}
.acts{display:flex;gap:6px;flex:none}
.act{display:flex;align-items:center;gap:8px;border:0;background:transparent;padding:8px 10px;border-radius:10px;text-align:left;line-height:1.15}
.act:hover{background:var(--surface-2)}
.act svg{width:24px;height:24px;flex:none}
.act small{display:block;font-size:11.5px;color:var(--fg-3)}
.act b{font-size:13.5px;font-weight:600}
.cartbtn{position:relative}
.badge{position:absolute;top:2px;left:24px;min-width:19px;height:19px;border-radius:10px;background:var(--deal);color:#fff;font:700 11px/19px var(--f-body);text-align:center;padding:0 5px}
nav.cats{border-top:1px solid var(--line);background:var(--surface)}
nav.cats .wrap{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
nav.cats button{border:0;background:none;padding:11px 12px;white-space:nowrap;font-weight:500;color:var(--fg-2);border-bottom:2px solid transparent}
nav.cats button:hover{color:var(--fg)}
nav.cats button.on{color:var(--brand);border-bottom-color:var(--brand)}
nav.cats .hot{color:var(--deal);font-weight:600}
nav.cats .rf{color:var(--refurb);font-weight:600}
@media (max-width:820px){
  .bar{flex-wrap:wrap;gap:10px}
  .search{order:3;flex-basis:100%}
  .logo span{display:none}
  .act small,.act b.hide-s{display:none}
  .acts{margin-left:auto}
}

main{padding-block:22px 60px}
.view[hidden]{display:none}

/* ---------- Portada ---------- */
.hero{display:grid;grid-template-columns:2.2fr 1fr;gap:16px}
.slides{position:relative;border-radius:18px;overflow:hidden;min-height:300px;background:var(--brand-deep)}
.slide{position:absolute;inset:0;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;padding:28px 34px;gap:10px;opacity:0;transition:opacity .5s;color:#fff}
.slide.on{opacity:1;z-index:1}
.slide .k{font:700 12px var(--f-disp);letter-spacing:.14em;text-transform:uppercase;opacity:.85}
.slide h2{font-size:clamp(26px,3.4vw,40px);font-weight:900;line-height:1.02;margin-top:8px}
.slide p{margin-top:10px;opacity:.9;max-width:38ch}
.slide .cta{margin-top:18px;display:inline-flex;border:0;border-radius:999px;padding:11px 20px;background:#fff;color:#121A2E;font-weight:600}
.slide .art{justify-self:center;width:min(100%,300px)}
.s1{background:linear-gradient(120deg,#C2300F,#E2401B 55%,#F2763B)}
.s2{background:linear-gradient(120deg,#4B2BA8,#7A4FD6 60%,#A27BF0)}
.s3{background:linear-gradient(120deg,#13226E,#2F4FE0 60%,#5D7BFF)}
.dots{position:absolute;left:34px;bottom:16px;display:flex;gap:6px;z-index:2}
.dots button{width:26px;height:5px;border-radius:3px;border:0;background:rgba(255,255,255,.45);padding:0}
.dots button.on{background:#fff}
.side{display:grid;gap:16px}
.promo{border-radius:18px;padding:20px;background:var(--surface);border:1px solid var(--line);display:flex;flex-direction:column;gap:6px;justify-content:center}
.promo .k{font:700 11.5px var(--f-disp);letter-spacing:.12em;text-transform:uppercase;color:var(--brand)}
.promo h3{font-size:19px}
.promo p{color:var(--fg-2);font-size:14px}
.promo button{align-self:flex-start;margin-top:6px;border:1px solid var(--brand);color:var(--brand);background:transparent;border-radius:999px;padding:7px 14px;font-weight:600;font-size:13.5px}
.promo.inv{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.promo.inv p{color:inherit;opacity:.8}
.promo.inv .k{color:inherit;opacity:.75}
.promo.inv button{border-color:currentColor;color:inherit}
@media (max-width:900px){.hero{grid-template-columns:1fr}.side{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.slide{grid-template-columns:1fr;padding:24px 22px 44px}.slide .art{display:none}.side{grid-template-columns:1fr}.dots{left:22px}}

.perks{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-top:18px}
.perk{background:var(--surface);padding:14px 16px;display:flex;gap:12px;align-items:center}
.perk svg{width:30px;height:30px;flex:none;color:var(--brand)}
.perk b{display:block;font-size:14px}
.perk span{font-size:12.5px;color:var(--fg-2)}
@media (max-width:900px){.perks{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.perks{grid-template-columns:1fr}}

.sec{margin-top:38px}
.sec-h{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.sec-h h2{font-size:24px;font-weight:800}
.sec-h p{color:var(--fg-2);font-size:14px}
.sec-h .more{border:0;background:none;color:var(--brand);font-weight:600;padding:4px 0}
.tag-deal{display:inline-flex;align-items:center;gap:6px;font:700 12px var(--f-disp);letter-spacing:.1em;text-transform:uppercase;color:var(--deal)}

.cattiles{display:grid;grid-template-columns:repeat(8,1fr);gap:10px}
.ctile{border:1px solid var(--line);background:var(--surface);border-radius:14px;padding:12px 8px 12px;display:grid;justify-items:center;gap:6px;text-align:center;font-weight:600;font-size:13px;line-height:1.2;transition:border-color .2s,transform .2s}
.ctile:hover{border-color:var(--brand);transform:translateY(-2px)}
.ctile .pic{width:70px;height:56px}
.ctile small{display:block;font-weight:400;color:var(--fg-3);font-size:11.5px}
@media (max-width:1000px){.cattiles{grid-template-columns:repeat(4,1fr)}}
@media (max-width:480px){.cattiles{grid-template-columns:repeat(2,1fr)}}

/* ---------- Tarjeta de producto ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px;display:flex;flex-direction:column;gap:8px;transition:box-shadow .2s,border-color .2s;min-width:0}
.card:hover{box-shadow:var(--shadow);border-color:transparent}
.card .img{background:var(--surface-2);border-radius:10px;aspect-ratio:4/3;display:grid;place-items:center;border:0;padding:10px;width:100%}
.card .img svg{width:86%;height:86%}
.flags{position:absolute;top:18px;left:18px;display:flex;gap:5px;flex-wrap:wrap;z-index:1}
.flag{font:700 11px var(--f-disp);letter-spacing:.04em;padding:3px 8px;border-radius:6px;text-transform:uppercase;background:var(--brand-soft);color:var(--brand-deep)}
.flag.deal{background:var(--deal);color:#fff}
.flag.ref{background:var(--refurb);color:#fff}
.flag.new{background:var(--fg);color:var(--bg)}
.card .code{color:var(--fg-3)}
.card h3{font:600 14.5px/1.3 var(--f-body);letter-spacing:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.6em}
.card h3 button{border:0;background:none;padding:0;text-align:left;font:inherit;color:inherit}
.card h3 button:hover{color:var(--brand)}
.price{display:grid;gap:1px}
.price .was{font-size:12.5px;color:var(--fg-3);text-decoration:line-through}
.price .now{font:800 22px/1.1 var(--f-disp);font-variant-numeric:tabular-nums}
.price .now.deal{color:var(--deal)}
.price .lbl{font-size:11.5px;color:var(--fg-2)}
.stock{font-size:12.5px;display:flex;align-items:center;gap:6px;color:var(--ok)}
.stock::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.stock.low{color:var(--deal)}
.card .add{margin-top:auto;border:0;border-radius:10px;background:var(--brand);color:var(--brand-ink);padding:10px;font-weight:600;display:flex;justify-content:center;gap:8px;align-items:center}
.card .add:hover{filter:brightness(1.08)}
.card .add svg{width:18px;height:18px}

/* ---------- Categoría ---------- */
.crumbs{display:flex;gap:6px;flex-wrap:wrap;font-size:13px;color:var(--fg-3);margin-bottom:12px}
.crumbs button{border:0;background:none;padding:0;color:var(--brand)}
.listing{display:grid;grid-template-columns:240px 1fr;gap:22px;align-items:start}
.filters{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px;display:grid;gap:18px;position:sticky;top:150px}
.filters h4{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-2);margin-bottom:8px}
.filters label{display:flex;gap:8px;align-items:center;font-size:14px;padding:3px 0;cursor:pointer}
.filters label span{margin-left:auto;color:var(--fg-3);font-size:12px}
.filters input[type=range]{width:100%;accent-color:var(--brand)}
.rangeval{display:flex;justify-content:space-between;font-size:12.5px;color:var(--fg-2)}
.listtop{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.listtop h1{font-size:28px;font-weight:900}
.listtop p{color:var(--fg-2);font-size:14px}
.listtop select{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:8px 10px}
.empty{background:var(--surface);border:1px dashed var(--line);border-radius:14px;padding:30px;text-align:center;color:var(--fg-2)}
.filterbtn{display:none}
@media (max-width:520px){.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.card{padding:9px}.card .add{padding:9px 6px;font-size:13px}.price .now{font-size:19px}.flags{top:14px;left:14px}}
@media (max-width:860px){
  .listing{grid-template-columns:1fr}
  .filters{position:static;display:none}
  .filters.open{display:grid}
  .filterbtn{display:inline-flex;border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:8px 12px;font-weight:600}
}

/* ---------- Producto ---------- */
.pd{display:grid;grid-template-columns:1.05fr 1fr;gap:28px;align-items:start}
.gallery{display:grid;grid-template-columns:70px 1fr;gap:12px}
.thumbs{display:grid;gap:8px;align-content:start}
.thumbs button{aspect-ratio:1;border:1px solid var(--line);background:var(--surface-2);border-radius:10px;padding:6px}
.thumbs button.on{border:2px solid var(--brand)}
.thumbs svg{width:100%;height:100%}
.mainimg{background:var(--surface);border:1px solid var(--line);border-radius:16px;aspect-ratio:1;display:grid;place-items:center;padding:30px;position:relative}
.mainimg svg{width:90%;height:90%}
.mainimg .note{position:absolute;bottom:12px;left:12px;right:12px;text-align:center;font-size:12px;color:var(--fg-3)}
.info{display:grid;gap:14px;min-width:0}
.info h1{font-size:clamp(24px,2.6vw,32px);font-weight:800;line-height:1.12}
.meta{display:flex;gap:14px;flex-wrap:wrap;color:var(--fg-2);font-size:13px;align-items:center}
.buybox{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px;display:flex;flex-direction:column;gap:14px}
.buybox .btn.dk{flex:none}
.buybox .price .now{font-size:34px}
.save{display:inline-flex;font-weight:600;font-size:13px;color:var(--deal);background:var(--deal-soft);border-radius:6px;padding:2px 8px;align-self:start}
.qtyrow{display:flex;gap:10px}
.qty{display:flex;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.qty button{width:40px;border:0;background:var(--surface-2);font-size:18px}
.qty input{width:52px;text-align:center;border:0;background:transparent;font-weight:600}
.btn{border:0;border-radius:10px;padding:12px 18px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn.pri{background:var(--brand);color:var(--brand-ink);flex:1}
.btn.dk{background:var(--fg);color:var(--bg);flex:1}
.btn.ghost{background:transparent;border:1px solid var(--line)}
.clientnote{display:flex;gap:12px;align-items:flex-start;background:var(--brand-soft);border-radius:12px;padding:12px 14px;font-size:13.5px}
.clientnote svg{width:22px;height:22px;flex:none;color:var(--brand);margin-top:1px}
.clientnote button{border:0;background:none;color:var(--brand);font-weight:600;padding:0;text-decoration:underline}
.bul{margin:0;padding-left:18px;color:var(--fg-2);display:grid;gap:4px;font-size:14px}
.tabs{margin-top:30px;background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.tablist{display:flex;border-bottom:1px solid var(--line);overflow-x:auto}
.tablist button{border:0;background:none;padding:13px 18px;font-weight:600;color:var(--fg-2);border-bottom:2px solid transparent;white-space:nowrap}
.tablist button[aria-selected="true"]{color:var(--brand);border-bottom-color:var(--brand)}
.tabpanel{padding:20px;max-width:80ch}
.spec{width:100%;border-collapse:collapse;font-size:14px}
.spec th,.spec td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.spec th{width:38%;color:var(--fg-2);font-weight:500}
@media (max-width:900px){.pd{grid-template-columns:1fr}.gallery{grid-template-columns:1fr}.thumbs{grid-template-columns:repeat(4,64px);order:2}}

/* ---------- Carrito (panel) ---------- */
.scrim{position:fixed;inset:0;background:rgba(8,12,24,.5);z-index:60;opacity:0;pointer-events:none;transition:opacity .25s}
.scrim.on{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(420px,100%);background:var(--surface);z-index:61;transform:translateX(100%);transition:transform .3s;display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
.drawer.on{transform:none}
.dh{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-bottom:1px solid var(--line)}
.dh h3{font-size:19px}
.x{border:0;background:var(--surface-2);width:34px;height:34px;border-radius:50%;font-size:18px;line-height:1}
.dbody{flex:1;overflow:auto;padding:12px 18px;display:grid;gap:12px;align-content:start}
.line{display:grid;grid-template-columns:64px 1fr auto;gap:12px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:12px}
.line .thumb{background:var(--surface-2);border-radius:8px;aspect-ratio:1;padding:6px}
.line .thumb svg{width:100%;height:100%}
.line b{font-size:13.5px;display:block;line-height:1.3}
.line .sub{font-size:12px;color:var(--fg-3)}
.line .rt{text-align:right;display:grid;gap:6px;justify-items:end}
.line .qty button{width:28px;font-size:15px}
.line .qty input{width:34px;font-size:13px}
.rm{border:0;background:none;color:var(--fg-3);font-size:12px;text-decoration:underline;padding:0}
.dfoot{border-top:1px solid var(--line);padding:16px 18px;display:grid;gap:10px}
.tot{display:flex;justify-content:space-between;font-size:14px}
.tot.big{font:800 20px var(--f-disp)}
.dfoot small{color:var(--fg-3);font-size:12px}

/* ---------- Modal de ingreso ---------- */
.modal{position:fixed;inset:0;z-index:70;display:grid;place-items:center;padding:16px;pointer-events:none;opacity:0;transition:opacity .2s}
.modal.on{opacity:1;pointer-events:auto}
.mbox{background:var(--surface);border-radius:18px;width:min(440px,100%);box-shadow:var(--shadow);overflow:hidden}
.mtabs{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line)}
.mtabs button{border:0;background:none;padding:14px;font-weight:600;color:var(--fg-2);border-bottom:2px solid transparent}
.mtabs button.on{color:var(--brand);border-bottom-color:var(--brand)}
.mpanel{padding:20px;display:grid;gap:12px}
.field{display:grid;gap:5px;font-size:13px;font-weight:600;color:var(--fg-2)}
.field input,.field select,.field textarea{border:1px solid var(--line);background:var(--bg);border-radius:10px;padding:10px 12px;font-weight:400;color:var(--fg)}
.hint{font-size:12.5px;color:var(--fg-3)}

/* ---------- Checkout ---------- */
.co{display:grid;grid-template-columns:1.4fr 1fr;gap:22px;align-items:start}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px;display:grid;gap:14px}
.panel h2{font-size:20px}
.steps{display:flex;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--fg-3);margin-bottom:14px}
.steps span.on{color:var(--fg);font-weight:600}
.opt{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:start;border:1px solid var(--line);border-radius:12px;padding:14px;cursor:pointer}
.opt:has(input:checked){border:2px solid var(--brand);background:var(--brand-soft)}
.opt input{margin-top:4px;accent-color:var(--brand)}
.opt b{display:block}
.opt span{font-size:13px;color:var(--fg-2)}
.opt .pill{font:700 11px var(--f-disp);letter-spacing:.06em;text-transform:uppercase;color:var(--brand)}
.opt.dis{opacity:.55;cursor:not-allowed}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:860px){.co{grid-template-columns:1fr}.two{grid-template-columns:1fr}}
.ok{text-align:center;display:grid;gap:10px;justify-items:center;padding:30px}
.ok .circle{width:64px;height:64px;border-radius:50%;background:var(--ok-soft);color:var(--ok);display:grid;place-items:center}
.ok h2{font-size:26px}

/* ---------- Mi cuenta ---------- */
.acc{display:grid;grid-template-columns:240px 1fr;gap:22px;align-items:start}
.accnav{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:10px;display:grid;gap:2px}
.accnav .who{padding:10px 10px 14px;border-bottom:1px solid var(--line);margin-bottom:6px}
.accnav .who b{display:block;font-family:var(--f-disp);font-size:16px}
.accnav button{white-space:nowrap;border:0;background:none;text-align:left;padding:10px;border-radius:10px;font-weight:500;color:var(--fg-2)}
.accnav button.on{background:var(--brand-soft);color:var(--brand);font-weight:600}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px}
.kpi small{color:var(--fg-2);font-size:12.5px}
.kpi b{display:block;font:800 26px var(--f-disp);font-variant-numeric:tabular-nums;margin-top:2px}
.tbl{width:100%;border-collapse:collapse;font-size:14px;background:var(--surface)}
.tbl th,.tbl td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}
.tbl th{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-2);background:var(--surface-2)}
.tblwrap{border:1px solid var(--line);border-radius:14px;overflow-x:auto}
.pill2{display:inline-flex;font-size:12px;font-weight:600;padding:2px 9px;border-radius:999px}
.pill2.g{background:var(--ok-soft);color:var(--ok)}
.pill2.b{background:var(--brand-soft);color:var(--brand)}
.pill2.o{background:var(--deal-soft);color:var(--deal)}
.linkbtn{border:0;background:none;color:var(--brand);font-weight:600;padding:0}
.upg{display:grid;grid-template-columns:90px 1fr auto;gap:14px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px}
.upg .thumb{background:var(--surface-2);border-radius:10px;aspect-ratio:1;padding:8px}
.upg .thumb svg{width:100%;height:100%}
@media (max-width:860px){.acc{grid-template-columns:1fr}.accnav{grid-auto-flow:column;overflow-x:auto}.accnav .who{display:none}.kpis{grid-template-columns:1fr}.upg{grid-template-columns:70px 1fr}.upg .btn{grid-column:1/-1}}

footer.ft{background:var(--surface);border-top:1px solid var(--line);padding-block:26px;color:var(--fg-2);font-size:13.5px}
footer.ft .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translate(-50%,30px);background:var(--fg);color:var(--bg);padding:11px 18px;border-radius:12px;font-weight:600;font-size:14px;z-index:80;opacity:0;transition:opacity .25s,transform .25s;pointer-events:none;max-width:calc(100% - 32px)}
.toast.on{opacity:1;transform:translate(-50%,0)}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* ---------- Agregados de la versión con servidor ---------- */
.inline-actions{display:flex;gap:10px;flex-wrap:wrap}
.co-summary .line{grid-template-columns:48px 1fr auto}
.form-error{background:var(--deal-soft);color:var(--deal);border-radius:10px;padding:10px 12px;font-size:14px;font-weight:600}
.wa{background:#1FAF5A;color:#fff}
.wa svg{width:20px;height:20px}
.pd-photo{width:100%;height:100%;object-fit:contain}
.card .img img{width:100%;height:100%;object-fit:contain}
.loading{padding:60px 0;text-align:center;color:var(--fg-3)}
.internal-link{color:var(--fg-3);text-decoration:none}
.internal-link:hover{color:var(--brand)}
.mt-22{margin-top:22px}
.mt-6{margin-top:6px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.hero-title-sm{font-size:20px}
a.logo,a.btn{text-decoration:none}
a.btn.wa:hover{filter:brightness(1.05)}
.add:disabled{opacity:.5;cursor:not-allowed}.card .now{font-size:22px}.card .img{position:relative}.card .img:has(svg):after{content:'Ilustración de categoría';position:absolute;bottom:5px;left:0;right:0;font-size:10px;color:#637189;font-weight:400}.source-json{white-space:pre-wrap}
/* Product photography keeps its native proportions on a neutral background. */
.card .img:has(img){background:#fff;overflow:hidden}
.card .img img{min-height:0;max-height:100%;display:block}
.gallery.has-photo{grid-template-columns:minmax(0,1fr);align-content:start}
.gallery.has-photo .mainimg{background:#fff;min-width:0;overflow:hidden;aspect-ratio:auto;height:clamp(260px,42vw,440px);padding:20px}
.photo-link{width:100%;height:100%;min-height:0;display:flex;align-items:center;justify-content:center;cursor:zoom-in}
.photo-link .pd-photo{max-height:450px;display:block}
.photo-caption{margin:0 4px;font-size:12px;line-height:1.6;color:var(--fg-3)}
.photo-caption a{color:var(--brand);text-decoration:underline}
.photo-caption span{display:block}
.clearance-section{border:1px solid var(--line);border-radius:18px;padding:24px;background:var(--surface)}.clearance-note{font-weight:700;color:var(--deal)}.openbox-notes{padding:14px;background:var(--deal-soft);border-left:3px solid var(--deal);white-space:pre-wrap;color:var(--fg)}
.line .thumb img{width:100%;height:100%;object-fit:contain;display:block;background:#fff;border-radius:6px}
.cart-open{overflow:hidden}
.technical-sources{margin-top:24px;padding:18px;background:var(--surface-2);border-radius:12px;overflow-wrap:anywhere}
.technical-sources h3{font-size:16px}.technical-sources p{font-size:14px;color:var(--fg-2)}
.empty .btn{margin-top:16px}
.spec th,.spec td{overflow-wrap:anywhere}
.qty input[type=number]{appearance:textfield;-moz-appearance:textfield}
.qty input::-webkit-inner-spin-button,.qty input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.btn:disabled{opacity:.55;cursor:not-allowed}
@media(max-width:540px){.clearance-section{padding:16px}.qtyrow{flex-wrap:wrap}.co-summary .line{grid-template-columns:40px minmax(0,1fr)}.co-summary .line>b{grid-column:2}}