:root{
  --bg:#fbfbfd;--surface:#fff;--ink:#1d1d1f;--soft:#6e6e73;--line:#e8e8ed;
  --rojo:#d1132c;--rojo-h:#b30f26;--negro:#0a0a0a;--ok:#1a7f37;
  --radius:18px;--shadow:0 4px 24px rgba(0,0,0,.06);--shadow-lg:0 18px 50px rgba(0,0,0,.16)
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Manrope',-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--ink);line-height:1.55;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer}
.wrap{max-width:560px;margin:0 auto;padding:0 18px}
@media(min-width:960px){.wrap{max-width:1060px}}

/* HEADER */
header{position:sticky;top:0;z-index:60;background:var(--negro);border-bottom:1px solid #1c1c1c}
.nav{display:flex;align-items:center;justify-content:space-between;height:54px}
.nav a.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.nav img.logo{height:28px;width:auto}
.nav .brandtxt{color:#fff;font-weight:800;font-size:14px;letter-spacing:.08em}
.nav .tag{font-size:10px;color:#9a9a9a;font-weight:700;letter-spacing:.08em;text-transform:uppercase}

/* HOME */
.hero{text-align:center;padding:44px 0 10px}
.hero h1{font-size:44px;font-weight:800;letter-spacing:-.03em;line-height:1}
.hero .sub{color:var(--soft);font-weight:700;margin-top:8px;letter-spacing:.14em;text-transform:uppercase;font-size:13px}
.cards{display:grid;gap:18px;padding:26px 0 40px}
@media(min-width:960px){.cards{grid-template-columns:1fr 1fr;gap:28px}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);text-decoration:none;color:var(--ink);display:block;transition:transform .15s,box-shadow .15s}
.card:active{transform:scale(.99)}
@media(hover:hover){.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}}
.card .ph{aspect-ratio:1/1;overflow:hidden;background:#f2f2f4}
.card .ph img{width:100%;height:100%;object-fit:cover}
.card .cbody{padding:16px 18px 18px}
.card .cbadge{font-size:11px;font-weight:800;color:var(--rojo);text-transform:uppercase;letter-spacing:.06em}
.card h2{font-size:19px;font-weight:800;letter-spacing:-.02em;margin-top:4px}
.card .cprice{font-size:17px;font-weight:800;margin-top:6px}
.card .cprice small{color:var(--soft);font-weight:600;font-size:12px}
.card .cta-mini{margin-top:12px;display:inline-flex;align-items:center;gap:6px;background:var(--rojo);color:#fff;font-weight:800;font-size:14px;padding:11px 18px;border-radius:12px}
.strip{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;color:var(--soft);font-size:12.5px;font-weight:600;padding-bottom:34px}
.strip span{display:flex;align-items:center;gap:6px}

/* PRODUCTO */
.pgrid{display:grid;gap:22px;padding:18px 0 30px}
@media(min-width:960px){.pgrid{grid-template-columns:1fr 1fr;gap:44px;padding:40px 0;align-items:start}}
.gallery{position:relative}
@media(min-width:960px){.gallery{position:sticky;top:74px}}
.stage{position:relative;border-radius:var(--radius);overflow:hidden;background:#f2f2f4;border:1px solid var(--line);aspect-ratio:4/5}
.stage img{width:100%;height:100%;object-fit:cover;display:none}
.stage img.active{display:block;animation:fade .35s ease}
@keyframes fade{from{opacity:0}to{opacity:1}}
.arrow{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border-radius:50%;border:none;background:rgba(255,255,255,.92);box-shadow:0 2px 10px rgba(0,0,0,.14);display:flex;align-items:center;justify-content:center;color:var(--ink)}
.arrow.prev{left:10px}.arrow.next{right:10px}
.dots{position:absolute;bottom:10px;left:0;right:0;display:flex;gap:6px;justify-content:center}
.dots i{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.55)}
.dots i.on{background:#fff}
.thumbs{display:flex;gap:8px;margin-top:10px;overflow-x:auto;padding-bottom:4px}
.thumbs button{flex:0 0 58px;height:58px;border-radius:12px;overflow:hidden;border:2px solid transparent;padding:0;background:#f2f2f4}
.thumbs button.active{border-color:var(--rojo)}
.thumbs img{width:100%;height:100%;object-fit:cover}

.badge{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--rojo);background:rgba(209,19,44,.09);padding:6px 12px;border-radius:100px}
h1.pname{font-size:28px;font-weight:800;letter-spacing:-.025em;line-height:1.12;margin-top:12px}
.psub{color:var(--soft);font-size:14.5px;font-weight:500;margin-top:6px}
.price{font-size:32px;font-weight:800;letter-spacing:-.02em;margin-top:14px}
.price small{display:block;font-size:13px;color:var(--soft);font-weight:600;letter-spacing:0}
.cierre{margin-top:10px;font-size:13px;font-weight:700;color:var(--rojo);display:none}

.sec{margin-top:20px}
.label{font-size:12.5px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--soft);margin-bottom:9px;display:flex;justify-content:space-between;align-items:center}
.label a{color:#0b62d6;text-transform:none;letter-spacing:0;font-weight:700;font-size:13px;text-decoration:none}
.sizes{display:flex;gap:8px;flex-wrap:wrap}
.sizes button{min-width:56px;height:48px;border-radius:12px;border:1.5px solid var(--line);background:var(--surface);font-size:15px;font-weight:800}
.sizes button.sel{border-color:var(--negro);background:var(--negro);color:#fff}
.qty{display:flex;align-items:center;gap:14px}
.qty button{width:44px;height:44px;border-radius:12px;border:1.5px solid var(--line);background:var(--surface);font-size:20px;font-weight:800}
.qty span{font-size:17px;font-weight:800;min-width:20px;text-align:center}
.ship{display:grid;gap:8px}
.ship label{display:flex;align-items:center;justify-content:space-between;border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;font-size:14px;font-weight:700;background:var(--surface)}
.ship label.sel{border-color:var(--negro)}
.ship input{accent-color:var(--negro);margin-right:10px}
.ship .l{display:flex;align-items:center}
.ship small{display:block;color:var(--soft);font-weight:600;font-size:12px}

.cupsec{margin-top:14px}
.cuplink{background:none;border:none;padding:6px 0;min-height:32px;font-size:13px;font-weight:800;color:#0b62d6;text-decoration:underline}
.cupform{display:flex;gap:8px;margin-top:8px}
.cupform.shake{animation:shakeX .3s ease 2}
.cupinput{flex:1;min-width:0;font-size:16px;font-family:inherit;padding:13px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);min-height:48px}
.cupapply{border:none;border-radius:12px;background:var(--negro);color:#fff;font-size:14px;font-weight:800;padding:0 18px;min-height:48px;white-space:nowrap}
.cupmsg{color:var(--rojo);font-size:13px;font-weight:700;margin-top:7px}
.cupmsg:empty{margin-top:0}
.cupok{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:8px;background:rgba(26,127,55,.08);border:1px solid #cfe8d7;border-radius:12px;padding:11px 12px}
.cupok span{color:var(--ok);font-size:13.5px;font-weight:800}
.cupx{background:none;border:none;color:var(--ok);font-size:15px;font-weight:800;width:32px;height:32px;flex-shrink:0}

.totbox{margin-top:18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;font-size:14px}
.totbox .row{display:flex;justify-content:space-between;padding:3px 0;color:var(--soft);font-weight:600}
.totbox .row.big{color:var(--ink);font-weight:800;font-size:18px;border-top:1px solid var(--line);margin-top:8px;padding-top:10px}
.totbox .row.cupdesc{color:var(--ok)}
.cta{width:100%;border:none;border-radius:14px;padding:17px;font-size:16.5px;font-weight:800;color:#fff;background:var(--rojo);margin-top:14px;letter-spacing:-.01em}
.cta:active{transform:scale(.99)}
.ctanote{text-align:center;font-size:12.5px;color:var(--soft);font-weight:600;margin-top:9px}
.plazo{margin-top:14px;font-size:13.5px;color:var(--ok);font-weight:700;display:flex;gap:7px;align-items:flex-start}

.block{margin-top:26px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.block h3{font-size:16px;font-weight:800;letter-spacing:-.01em;margin-bottom:10px}
.anchor table{width:100%;border-collapse:collapse;font-size:14px}
.anchor td{padding:8px 0;border-bottom:1px solid var(--line)}
.anchor td:last-child{text-align:right;font-weight:800}
.anchor tr.us td{color:var(--rojo);font-weight:800;border-bottom:none}
.anchor .hon{font-size:13px;color:var(--soft);margin-top:10px;line-height:1.55}
.trust .it{display:flex;gap:11px;align-items:flex-start;padding:8px 0;font-size:14px;font-weight:600}
.trust .it svg{flex-shrink:0;margin-top:2px;color:var(--ok)}
.trust .resp{font-size:12.5px;color:var(--soft);font-weight:600;margin-top:8px}
.story p{font-size:14.5px;color:#3c3c40;line-height:1.65}
details.faq{border-top:1px solid var(--line)}
details.faq summary{list-style:none;cursor:pointer;font-weight:800;font-size:14.5px;padding:13px 0;display:flex;justify-content:space-between;align-items:center}
details.faq summary::-webkit-details-marker{display:none}
details.faq p{font-size:14px;color:var(--soft);padding-bottom:13px;line-height:1.6}
footer{border-top:1px solid var(--line);padding:26px 0 90px;text-align:center;color:var(--soft);font-size:13px}
footer a{color:var(--ink);font-weight:700;text-decoration:none}

/* BARRA STICKY */
.bar{position:fixed;left:0;right:0;bottom:0;z-index:55;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:10px 16px calc(10px + env(safe-area-inset-bottom));display:none;align-items:center;justify-content:space-between;gap:12px}
.bar.show{display:flex}
.bar .bp{font-size:18px;font-weight:800}
.bar .bp small{display:block;font-size:11px;color:var(--soft);font-weight:700}
.bar button{border:none;border-radius:12px;background:var(--rojo);color:#fff;font-size:15px;font-weight:800;padding:14px 22px}

/* SHEET / MODAL */
.sheetbg{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:100;display:none;backdrop-filter:blur(3px)}
.sheetbg.open{display:block}
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:101;background:#fff;border-radius:20px 20px 0 0;max-height:92dvh;display:none;flex-direction:column;box-shadow:var(--shadow-lg)}
.sheet.open{display:flex;animation:up .28s ease}
@keyframes up{from{transform:translateY(40px);opacity:.6}to{transform:none;opacity:1}}
@media(min-width:960px){.sheet{left:50%;right:auto;bottom:auto;top:50%;transform:translate(-50%,-50%);width:460px;border-radius:20px;max-height:88vh}.sheet.open{animation:fade .25s ease}}
.shead{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line)}
.shead b{font-size:16px}
.shead .step{font-size:12px;color:var(--soft);font-weight:700}
.shead button{background:#f1f1f3;border:none;width:34px;height:34px;border-radius:50%;font-size:16px}
.sbody{overflow-y:auto;padding:16px 18px calc(20px + env(safe-area-inset-bottom))}
.field{margin-bottom:12px}
.field label{display:block;font-size:12.5px;font-weight:800;color:var(--soft);margin-bottom:5px;text-transform:uppercase;letter-spacing:.04em}
.field input,.field select{width:100%;font-size:16px;font-family:inherit;padding:13px 13px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink)}
.field input.invalid,.field select.invalid{border-color:var(--rojo)}
.field .hint{font-size:12px;color:var(--soft);margin-top:4px}
.formmsg{color:var(--rojo);font-size:13px;font-weight:700;min-height:18px;margin:4px 0}
.hp{position:absolute;left:-5000px;opacity:0;height:0;overflow:hidden}

/* PASO 2 */
.okbadge{width:52px;height:52px;border-radius:50%;background:rgba(26,127,55,.1);color:var(--ok);display:flex;align-items:center;justify-content:center;margin:4px auto 10px}
.p2t{text-align:center;font-size:20px;font-weight:800;letter-spacing:-.02em}
.p2r{text-align:center;font-size:13.5px;color:var(--soft);font-weight:600;margin-top:4px}
.paybox{margin-top:16px;background:#fbfbfd;border:1px solid var(--line);border-radius:14px;padding:14px}
.paybox .t{font-size:12px;font-weight:800;color:var(--soft);text-transform:uppercase;letter-spacing:.05em}
.aliasrow{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:6px}
.aliasrow b{font-size:18px;letter-spacing:-.01em;word-break:break-all}
.copybtn{border:1.5px solid var(--line);background:#fff;border-radius:10px;padding:8px 13px;font-size:13px;font-weight:800}
.monto{margin-top:10px;font-size:15px;font-weight:700}
.monto b{font-size:19px}
.aviso24{margin-top:12px;font-size:13px;color:#8a5a00;background:#fdf6ec;border:1px solid #f2ddba;border-radius:12px;padding:10px 12px;font-weight:600}
.wabtn{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;border:none;border-radius:14px;background:#22c15e;color:#fff;font-size:16px;font-weight:800;padding:16px;margin-top:14px;text-decoration:none}
.mailnote{text-align:center;font-size:12.5px;color:var(--soft);font-weight:600;margin-top:11px}
.fallback{display:none;margin-top:14px}
.fallback.open{display:block}
.fallback textarea{width:100%;height:130px;font-family:ui-monospace,monospace;font-size:12px;border:1.5px solid var(--line);border-radius:12px;padding:10px}
.toast{position:fixed;bottom:96px;left:50%;transform:translateX(-50%);background:var(--negro);color:#fff;font-size:13.5px;font-weight:700;padding:11px 18px;border-radius:100px;z-index:200;opacity:0;pointer-events:none;transition:opacity .25s}
.toast.show{opacity:1}

/* SUBIDA DE COMPROBANTE */
.upwrap{margin-top:14px}
.uptit{font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--soft);margin-bottom:8px}
.upzone{border:2px dashed #cfcfd6;border-radius:14px;padding:22px 16px;text-align:center;background:#fbfbfd;transition:border-color .15s,background .15s}
.upzone.drag{border-color:var(--rojo);background:rgba(209,19,44,.04)}
.upzone p{font-size:13.5px;color:var(--soft);font-weight:600;margin:8px 0 10px}
.upbtn{border:none;border-radius:12px;background:var(--negro);color:#fff;font-size:14.5px;font-weight:800;padding:12px 20px}
.uphint{font-size:12px;color:var(--soft);margin-top:9px;font-weight:600}
.upzone.ok{border-style:solid;border-color:#cfe8d7;background:var(--okbg, #eaf6ee)}
.upzone.ok .okt{color:var(--ok);font-weight:800;font-size:14.5px;display:flex;align-items:center;justify-content:center;gap:8px}
.upmsg{font-size:13px;font-weight:700;color:var(--rojo);min-height:16px;margin-top:8px;text-align:center}
.comp-card{max-width:460px;margin:34px auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.comp-card h1{font-size:22px;letter-spacing:-.02em;margin-bottom:4px}
.comp-card .lead{font-size:14px;color:var(--soft);margin-bottom:16px}

/* ===== PULIDO MOBILE v3 ===== */
.wrap{padding:0 20px}
.stage{background:#f4f4f6}
.stage img{object-fit:contain}
.card .ph{aspect-ratio:4/5}
.sizes{display:grid;grid-template-columns:repeat(5,1fr);gap:9px}
.sizes button{min-width:0;height:52px;font-size:16px}
.qty button{width:48px;height:48px}
.copybtn{padding:10px 15px;font-size:13.5px}
.shead button{width:38px;height:38px;font-size:17px}
.field input,.field select{padding:14px}
.field{margin-bottom:14px}
.sbody{padding:18px 20px calc(24px + env(safe-area-inset-bottom))}
.block{padding:20px;margin-top:24px}
.anchor td{padding:10px 0}
details.faq summary{padding:14px 0;font-size:15px}
details.faq summary span{transition:transform .2s;font-weight:600;color:var(--soft)}
details.faq[open] summary span{transform:rotate(45deg)}
.cta:active,.cta-mini:active,.upbtn:active,.bar button:active{transform:scale(.97)}
.ship label{padding:14px}
.plazo{margin-top:16px}
.upzone{padding:26px 18px}
.comp-card{margin:26px auto}
@keyframes shakeX{0%,100%{transform:none}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
.sizes.shake{animation:shakeX .3s ease 2}
.hero h1{font-size:clamp(38px,11vw,46px)}
.hero{padding:40px 0 8px}
@media(max-width:700px){
  .nav .tag{display:none}
  .pgrid{padding:8px 0 26px;gap:16px}
  .gallery{margin:0 -20px}
  .stage{border-radius:0;border-left:none;border-right:none}
  .arrow{display:none}
  .thumbs{padding:0 20px 4px;margin-top:12px}
  .dots i{width:8px;height:8px}
  h1.pname{font-size:30px}
  .psub{font-size:15px}
  .price{font-size:34px;margin-top:16px}
  .sec{margin-top:22px}
  .totbox{padding:16px;font-size:14.5px}
  .cta{padding:18px;font-size:17px}
  .badge{margin-top:14px}
  .strip{flex-direction:column;gap:5px;padding-bottom:30px}
  .strip span:nth-child(even){display:none}
}