:root{
  --bg:#FFFFFF; --surface:#FFFFFF; --ink:#000000; --ink2:#4A4F57; --muted:#8A9099;
  --line:#E3E5E9; --accent:#1F5BFF; --accent-ink:#FFFFFF; --ok:#16833A; --warn:#B25E00; --err:#C62828;
  --soft:#F5F5F7; --aura-bg:#14161B; --shadow:0 24px 60px -28px rgba(0,0,0,.22); --shadow-sm:0 10px 30px -18px rgba(0,0,0,.25); --ease:cubic-bezier(.2,.7,.2,1); --aura-ink:#F2F3F5;
  color-scheme: light;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0B0C0E; --surface:#16181C; --ink:#F4F5F7; --ink2:#B7BCC4; --muted:#7F8690;
    --line:#2A2D33; --accent:#5B86FF; --accent-ink:#FFFFFF; --ok:#4CC274; --warn:#F0A44B; --err:#FF6B6B;
    --soft:#1D2027; --aura-bg:#1C1F26; --aura-ink:#F2F3F5; --shadow:0 24px 60px -28px rgba(0,0,0,.7); --shadow-sm:0 10px 30px -18px rgba(0,0,0,.7); color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0B0C0E; --surface:#16181C; --ink:#F4F5F7; --ink2:#B7BCC4; --muted:#7F8690;
  --line:#2A2D33; --accent:#5B86FF; --accent-ink:#FFFFFF; --ok:#4CC274; --warn:#F0A44B; --err:#FF6B6B;
  --soft:#1D2027; --aura-bg:#1C1F26; --aura-ink:#F2F3F5; --shadow:0 24px 60px -28px rgba(0,0,0,.7); --shadow-sm:0 10px 30px -18px rgba(0,0,0,.7); color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 72px)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Geist",-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:color-mix(in srgb,var(--surface) 78%,transparent);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px)}
img{max-width:100%;display:block}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}

/* header */
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--surface) 78%,transparent);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
header.top.scrolled{border-bottom-color:var(--line);box-shadow:0 8px 24px -20px rgba(0,0,0,.35)}
.top .wrap{display:flex;align-items:center;gap:20px;height:64px}
.logo{display:inline-flex;align-items:center;gap:8px;font-size:19px;text-decoration:none;color:var(--ink)}
.logo b{font-weight:700;letter-spacing:-.02em}
.logo span{color:#0038A8}
.logo .sol{width:22px;height:22px;flex:none;transition:transform .8s var(--ease)}
.logo:hover .sol{transform:rotate(45deg)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .logo span{color:#6F9BFF}}
:root[data-theme="dark"] .logo span{color:#6F9BFF}
nav.main{display:flex;gap:4px;flex:1}
nav.main a{text-decoration:none;padding:8px 12px;border-radius:999px;color:var(--ink2);font-size:15px}
nav.main a.on,nav.main a:hover{color:var(--ink);background:var(--soft)}
.icons{display:flex;gap:6px;align-items:center}
.iconbtn{position:relative;display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);text-decoration:none;font-size:14px;cursor:pointer}
.badge{background:var(--accent);color:var(--accent-ink);font-size:11px;font-weight:600;border-radius:999px;min-width:18px;height:18px;display:inline-grid;place-items:center;padding:0 5px}
.menu-toggle{display:none}
@media (max-width:820px){
  nav.main{display:none;position:absolute;top:64px;left:0;right:0;background:var(--surface);flex-direction:column;padding:10px 16px 16px;border-bottom:1px solid var(--line)}
  nav.main.open{display:flex}
  .menu-toggle{display:inline-flex}
  .top .wrap{justify-content:space-between}
}

/* type */
h1,h2,h3{letter-spacing:-.025em;line-height:1.1;margin:0}
h1{font-size:clamp(36px,5.2vw,62px);font-weight:500;letter-spacing:-.035em;line-height:1.04}
h2{font-size:clamp(26px,3.4vw,38px);font-weight:600}
h3{font-size:19px;font-weight:600}
p{margin:0}
.lead{font-size:18px;color:var(--ink2);max-width:56ch}
.muted{color:var(--muted)}
.small{font-size:14px}
section.block{padding:56px 0}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:999px;border:1px solid transparent;font-weight:500;cursor:pointer;text-decoration:none;font-size:15px;background:var(--ink);color:var(--bg);transition:transform .2s var(--ease),opacity .2s,box-shadow .3s var(--ease),background .2s}
.btn:hover{box-shadow:var(--shadow-sm);transform:translateY(-1px)}
.btn:active{transform:scale(.97)}
.btn.ghost:hover{background:var(--soft);box-shadow:none}
.btn.blue{background:var(--accent);color:var(--accent-ink)}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn.sm{padding:7px 14px;font-size:14px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.mp{background:#009EE3;color:#fff}

/* hero */
.hero{padding:56px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero h1{max-width:13ch}
.hero .lead{margin-top:18px}
.hero .ctas{display:flex;gap:10px;margin-top:28px;flex-wrap:wrap}
.hero-card{background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:28px;box-shadow:var(--shadow);transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.hero-card:hover{transform:translateY(-4px)}
.hero-card .pimg{overflow:hidden}
.hero-card .pimg img{transition:transform .9s var(--ease)}
.hero-card:hover .pimg img{transform:scale(1.04)}
.hero h1{animation:rise .9s var(--ease) both}
.hero .lead{animation:rise .9s .08s var(--ease) both}
.hero .ctas{animation:rise .9s .16s var(--ease) both}
.hero-card{animation:rise 1s .12s var(--ease) both}
.hero-card .pimg{aspect-ratio:1/1;background:var(--soft);border-radius:20px;margin-bottom:18px}
.pricebig{font-size:30px;font-weight:600;letter-spacing:-.02em}
@media (max-width:820px){.hero-grid{grid-template-columns:1fr}}

.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.trust div{background:var(--surface);padding:18px}
.trust b{display:block;font-weight:600}
@media (max-width:820px){.trust{grid-template-columns:1fr 1fr}}

/* grid of products */
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:14px;display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .3s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.card .pimg img{transition:transform .8s var(--ease)}
.card:hover .pimg img{transform:scale(1.05)}
.card .pimg{aspect-ratio:1/1;border-radius:14px;background:var(--soft);margin-bottom:12px;overflow:hidden;display:grid;place-items:center}
.card .pimg img{width:100%;height:100%;object-fit:cover}
.card .name{font-weight:500;line-height:1.3}
.card .price{margin-top:auto;padding-top:10px;font-weight:600}
.card .cuota{font-size:13px;color:var(--ink2)}
.tag{display:inline-block;font-size:12px;padding:3px 9px;border-radius:999px;background:var(--soft);color:var(--ink2);margin-bottom:8px;align-self:flex-start}
.tag.prov{background:color-mix(in srgb,var(--warn) 14%,transparent);color:var(--warn)}
.tag.now{background:color-mix(in srgb,var(--ok) 14%,transparent);color:var(--ok)}
.tag.aura{background:#0A0A0A;color:#FFFFFF;letter-spacing:.12em}

/* filters */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px;align-items:center}
.chip{padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--surface);cursor:pointer;font-size:14px}
.chip.on{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.search{flex:1;min-width:200px;padding:9px 16px;border-radius:999px;border:1px solid var(--line);background:var(--surface)}

/* AURA — blanco puro, precisión, mucho aire (estética de aura-hs.vercel.app) */
.aura{display:grid;grid-template-columns:1fr 1fr;gap:0;align-items:stretch;background:#FFFFFF;color:#0A0A0A;border:1px solid var(--line);border-radius:28px;overflow:hidden}
.aura .aura-txt{padding:56px 48px;display:flex;flex-direction:column;justify-content:center}
.aura .aura-logo{height:44px;width:auto;object-fit:contain;object-position:left;margin-bottom:22px}
.aura .aura-word{font-size:clamp(40px,6vw,72px);font-weight:300;letter-spacing:.32em;line-height:1;margin:0 0 22px}
.aura p{color:#5B6068;max-width:40ch;font-size:17px}
.aura .aura-tag{font-size:20px;color:#0A0A0A;font-weight:400;line-height:1.35;margin-bottom:12px}
.aura .btn{background:#0A0A0A;color:#FFFFFF;margin-top:28px;align-self:flex-start}
.aura .aura-img{background:#F4F4F4;min-height:320px}
.aura .aura-img img{width:100%;height:100%;object-fit:cover}
@media (max-width:820px){.aura{grid-template-columns:1fr}.aura .aura-txt{padding:40px 28px}.aura .aura-img{min-height:240px}}
.aura-sec{padding:64px 0;border-top:1px solid var(--line)}
.aura-sec h2{font-weight:300;letter-spacing:-.01em}
.aura-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.aura-cols div{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px}
.aura-cols h3{font-weight:500;margin-bottom:8px}
.aura-cols p{color:var(--ink2);font-size:15px}
@media (max-width:820px){.aura-cols{grid-template-columns:1fr}}
.aura-sign{text-align:center;color:var(--ink2);font-size:14px;letter-spacing:.08em;text-transform:uppercase;padding:40px 0 8px}

/* product page */
.pdp{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:36px 0 60px}
.pdp .pimg{aspect-ratio:1/1;background:var(--surface);border:1px solid var(--line);border-radius:28px;display:grid;place-items:center;overflow:hidden}
.pdp .pimg img{width:100%;height:100%;object-fit:cover}
.specs{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;margin-top:20px;font-size:15px}
.specs dt{color:var(--muted)}
.specs dd{margin:0}
.opts{display:grid;gap:10px;margin-top:22px}
.opt{display:flex;gap:12px;align-items:flex-start;border:1.5px solid var(--line);border-radius:16px;padding:14px 16px;cursor:pointer;background:var(--surface)}
.opt.on{border-color:var(--accent)}
.opt input{margin-top:4px;accent-color:var(--accent)}
.opt .big{font-weight:600;font-size:18px}
.note{border-radius:14px;padding:12px 14px;font-size:14px;background:var(--soft);color:var(--ink2);margin-top:16px}
.note.prov{background:color-mix(in srgb,var(--warn) 12%,var(--surface));color:var(--ink)}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.qty button{border:0;background:transparent;width:36px;height:36px;cursor:pointer;font-size:18px}
.qty span{min-width:28px;text-align:center}
@media (max-width:820px){.pdp{grid-template-columns:1fr}}

/* cart / checkout */
.two{display:grid;grid-template-columns:1.4fr .9fr;gap:28px;padding:32px 0 60px;align-items:start}
@media (max-width:900px){.two{grid-template-columns:1fr}}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:22px}
.line{display:grid;grid-template-columns:64px 1fr auto;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.line:last-child{border-bottom:0}
.line .pimg{width:64px;height:64px;border-radius:12px;background:var(--soft);overflow:hidden;display:grid;place-items:center}
.line .pimg img{width:100%;height:100%;object-fit:cover}
.sumrow{display:flex;justify-content:space-between;padding:6px 0}
.sumrow.total{font-weight:600;font-size:19px;border-top:1px solid var(--line);margin-top:8px;padding-top:12px}
.link{background:none;border:0;padding:0;color:var(--accent);cursor:pointer;font-size:14px}

/* forms */
label.f{display:block;font-size:14px;color:var(--ink2);margin-bottom:12px}
label.f input,label.f select,label.f textarea{display:block;width:100%;margin-top:5px;padding:11px 14px;border:1px solid var(--line);border-radius:12px;background:var(--bg)}
label.f textarea{min-height:110px;resize:vertical}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:600px){.frow{grid-template-columns:1fr}}
.radio-list{display:grid;gap:8px;margin:8px 0 14px}

/* account / admin */
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin:18px 0 22px}
.order{border:1px solid var(--line);border-radius:18px;padding:18px;margin-bottom:14px;background:var(--surface)}
.order-h{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;align-items:center}
.status{font-size:13px;padding:4px 10px;border-radius:999px;background:var(--soft)}
.status.pagada,.status.entregada{color:var(--ok);background:color-mix(in srgb,var(--ok) 13%,transparent)}
.status.esperando,.status.pendiente{color:var(--warn);background:color-mix(in srgb,var(--warn) 13%,transparent)}
.status.lista,.status.enviada{color:var(--accent);background:color-mix(in srgb,var(--accent) 13%,transparent)}
.status.cancelada{color:var(--err);background:color-mix(in srgb,var(--err) 12%,transparent)}
.steps{display:flex;gap:4px;margin:14px 0 4px}
.steps i{flex:1;height:4px;border-radius:4px;background:var(--line)}
.steps i.on{background:var(--accent)}
.tablewrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);white-space:nowrap}
th{color:var(--muted);font-weight:500}

/* modal */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.45);display:grid;place-items:center;z-index:50;padding:20px}
.modal{background:var(--surface);border-radius:24px;max-width:440px;width:100%;padding:26px;max-height:90vh;overflow:auto}
.mp-head{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.mp-logo{width:38px;height:38px;border-radius:50%;background:#009EE3;display:grid;place-items:center;color:#fff;font-weight:700}
.demo{font-size:12px;background:color-mix(in srgb,var(--warn) 15%,transparent);color:var(--warn);padding:4px 10px;border-radius:999px;display:inline-block}

.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:999px;font-size:14px;z-index:60}
.wa{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));width:54px;height:54px;border-radius:50%;background:#25D366;display:grid;place-items:center;z-index:30;box-shadow:0 6px 18px rgba(0,0,0,.18)}
footer{border-top:1px solid var(--line);padding:36px 0 80px;margin-top:40px;font-size:14px;color:var(--ink2)}
footer .wrap{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px}
footer a{text-decoration:none;display:block;padding:3px 0}
@media (max-width:700px){footer .wrap{grid-template-columns:1fr}}
.empty{padding:50px 20px;text-align:center;color:var(--ink2)}
.faq details{border-bottom:1px solid var(--line);padding:16px 0}
.faq summary{cursor:pointer;font-weight:500}
.faq details p{margin-top:10px;color:var(--ink2)}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

.auth{max-width:420px;margin:48px auto}
.divider{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px;margin:16px 0}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line)}
.err{color:var(--err);font-size:14px;margin-top:10px}

/* ---------- efectos ---------- */
@keyframes rise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}
#app.fade{animation:fade .45s var(--ease)}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.aura .aura-img img{transition:transform 1.4s var(--ease)}
.aura:hover .aura-img img{transform:scale(1.03)}
.aura{box-shadow:var(--shadow)}
nav.main a{transition:background .2s,color .2s}
.wa{transition:transform .3s var(--ease),box-shadow .3s}
.wa:hover{transform:scale(1.08)}
.trust div{transition:background .3s}
.trust div:hover{background:var(--soft)}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  #app.fade,.hero h1,.hero .lead,.hero .ctas,.hero-card{animation:none}
  .card:hover,.hero-card:hover,.btn:hover{transform:none}
}