*{box-sizing:border-box}html{scroll-behavior:smooth}:root{--v:#7A55FF;--b:#4D7CFF;--ink:#06060B;--mut:#a6a6bb;--line:#24243a}
body{margin:0;font-family:'Plus Jakarta Sans',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--ink);color:#f3f3fa;line-height:1.55;-webkit-font-smoothing:antialiased;background-image:radial-gradient(1100px 520px at 85% -8%,rgba(77,124,255,.16),transparent 60%),radial-gradient(900px 480px at 0 12%,rgba(122,85,255,.16),transparent 60%);background-attachment:fixed}
a{color:#aab4ff}.wrap{max-width:1160px;margin:auto;padding:0 20px}.mut{color:var(--mut)}
header{position:sticky;top:0;z-index:30;background:rgba(6,6,11,.78);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{max-width:1160px;margin:auto;padding:14px 20px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.logo{font-weight:800;letter-spacing:.14em;font-size:1.05rem;color:#fff;text-decoration:none}.logo i{font-style:normal;background:linear-gradient(135deg,var(--v),var(--b));-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{display:inline-flex;align-items:center;gap:8px;border:0;cursor:pointer;background:linear-gradient(135deg,var(--v),var(--b));color:#fff;padding:13px 24px;border-radius:12px;font:700 .95rem inherit;font-family:inherit;text-decoration:none;box-shadow:0 10px 30px rgba(92,108,255,.35),inset 0 1px 0 rgba(255,255,255,.25);transition:transform .15s,filter .15s}.btn:hover{filter:brightness(1.1);transform:translateY(-2px)}.btn:active{transform:scale(.97)}
.btn.ghost{background:transparent;border:1px solid var(--line);box-shadow:none}.btn[disabled]{opacity:.5;cursor:not-allowed}
.cartbtn{position:relative}.cartbtn b{position:absolute;top:-8px;right:-8px;min-width:22px;height:22px;border-radius:11px;background:#fff;color:#0b0b14;font-size:.75rem;display:grid;place-items:center;padding:0 5px}
.hero{padding:84px 0 56px;text-align:center}.eyebrow{display:inline-block;border:1px solid var(--line);background:rgba(255,255,255,.04);padding:6px 14px;border-radius:999px;font-size:.78rem;color:#cfd1ff;letter-spacing:.06em;margin-bottom:18px}
.hero h1{font-size:clamp(2.2rem,6.4vw,4.2rem);line-height:1.05;letter-spacing:-.04em;margin:0 auto 16px;max-width:860px;background:linear-gradient(180deg,#fff 25%,#aeb6ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{max-width:600px;margin:0 auto 28px;color:var(--mut);font-size:1.1rem}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 22px}.chip{border:1px solid var(--line);background:rgba(255,255,255,.04);color:#e8e8f6;padding:8px 16px;border-radius:999px;cursor:pointer;font:600 .85rem inherit;font-family:inherit}.chip.on{background:linear-gradient(135deg,var(--v),var(--b));border-color:transparent;color:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px}
.card{background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.1);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s}
.card:hover{transform:translateY(-4px);border-color:rgba(130,150,255,.6);box-shadow:0 20px 50px rgba(77,100,255,.25)}
.card .im{background:#fff;aspect-ratio:1;display:block;position:relative}.card .im img{width:100%;height:100%;object-fit:contain;display:block;transition:opacity .25s}.card .im img+img{position:absolute;inset:0;opacity:0}.card:hover .im img+img{opacity:1}
.card .bd{padding:16px;display:flex;flex-direction:column;gap:6px;flex:1}.card small{color:#9ea2d6;letter-spacing:.08em;text-transform:uppercase;font-size:.7rem}.card h3{margin:0;font-size:.98rem;line-height:1.3}
.card .pr{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:10px}.card .pr b{font-size:1.25rem;font-variant-numeric:tabular-nums}
.add{border:0;cursor:pointer;background:#fff;color:#0b0b14;border-radius:10px;padding:9px 14px;font:700 .85rem inherit;font-family:inherit}.add:hover{background:#e9ebff}
section{padding:40px 0}h2{font-size:clamp(1.5rem,3.2vw,2.1rem);letter-spacing:-.03em;margin:0 0 6px}
.trust{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:30px 0}.trust div{border:1px solid var(--line);border-radius:16px;padding:18px;background:rgba(255,255,255,.03)}.trust b{display:block;margin-bottom:4px}
.aviso{border:1px solid rgba(255,200,120,.35);background:rgba(255,200,120,.08);color:#ffe2b3;border-radius:14px;padding:12px 16px;font-size:.9rem;margin:0 0 22px}
.light{background:linear-gradient(180deg,#f7f7fc,#eceef9);color:#0b0b14;padding:70px 0;margin-top:30px}.light .mut{color:#585870}.light h2{color:#0b0b14}
aside#cart{position:fixed;top:0;right:0;bottom:0;width:min(420px,100%);background:#0c0c16;border-left:1px solid var(--line);transform:translateX(105%);transition:transform .3s;z-index:60;display:flex;flex-direction:column}aside#cart.on{transform:none}
#cart header{position:static;display:flex;justify-content:space-between;padding:18px 20px}#items{flex:1;overflow:auto;padding:0 20px}.row{display:grid;grid-template-columns:64px 1fr auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.row img{width:64px;height:64px;background:#fff;border-radius:10px;object-fit:contain}.row small{color:var(--mut)}
.qty{display:flex;gap:6px;align-items:center;margin-top:4px}.qty button{width:26px;height:26px;border-radius:7px;border:1px solid var(--line);background:transparent;color:#fff;cursor:pointer}
#foot{padding:18px 20px;border-top:1px solid var(--line)}#msg{color:#ffcf8a;font-size:.85rem;min-height:1.2em;margin:8px 0}
footer{border-top:1px solid var(--line);padding:34px 20px;text-align:center;color:var(--mut);font-size:.88rem}footer a{margin:0 10px;color:#cfd1ff;text-decoration:none}footer p{max-width:760px;margin:12px auto 0}
:focus-visible{outline:2px solid #aab4ff;outline-offset:3px}@media(prefers-reduced-motion:reduce){*{transition:none!important}}
@media(max-width:640px){.hero{padding:60px 0 36px}.grid{grid-template-columns:repeat(2,1fr);gap:12px}.card .bd{padding:12px}}

/* hero carrusel con fondo de gimnasio */
.slider{position:relative;overflow:hidden;text-align:left;padding:56px 0 48px;color:#fff;background:linear-gradient(120deg,#0c0a1d,#14103a 60%,#0b1030)}
.slider .gym{position:absolute;inset:0;width:100%;height:100%;color:#9ab0ff;opacity:.9}
.hs{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center}
.hs-txt h1{font-size:clamp(2rem,4.4vw,3.4rem);margin:0 0 14px;max-width:560px;background:none;-webkit-text-fill-color:#fff;color:#fff}
.hs-txt p{margin:0 0 22px;max-width:480px;color:#c9cdf0;text-align:left}.hs-btn{display:flex;gap:12px;flex-wrap:wrap}.dots{display:flex;gap:8px;margin-top:22px}.dots button{width:30px;height:5px;border-radius:3px;border:0;background:rgba(255,255,255,.3);cursor:pointer;padding:0}.dots button.on{background:#fff;width:46px}
.hs-img{display:grid;place-items:center}.hs-img img{width:min(100%,430px);height:auto;aspect-ratio:1;border-radius:26px;box-shadow:0 30px 80px rgba(77,100,255,.45);transform:rotate(-2deg);background:#0d0d18}
@media(max-width:760px){.hs{grid-template-columns:1fr}.hs-img{order:-1}.hs-img img{width:min(70%,300px)}.slider{padding:34px 0}}
/* tema claro */
[data-theme=light]{--ink:#f4f5fb;--mut:#5b5d78;--line:#dfe1f0;color-scheme:light}
[data-theme=light] body{background:#f4f5fb;color:#0c0d1a;background-image:radial-gradient(900px 420px at 85% -8%,rgba(77,124,255,.14),transparent 60%),radial-gradient(800px 420px at 0 10%,rgba(122,85,255,.12),transparent 60%)}
[data-theme=light] header{background:rgba(255,255,255,.82);border-bottom-color:#e2e4f2}
[data-theme=light] .logo{color:#0c0d1a}[data-theme=light] a{color:#4b3fd6}
[data-theme=light] .btn.ghost{color:#14152b;border-color:#cfd2ea;background:#fff}
[data-theme=light] .slider .btn.ghost{color:#fff;background:transparent;border-color:rgba(255,255,255,.4)}
[data-theme=light] .chip{background:#fff;color:#14152b;border-color:#dfe1f0}[data-theme=light] .chip.on{color:#fff}
[data-theme=light] .card{background:#fff;border-color:#e3e5f4;box-shadow:0 10px 30px rgba(50,60,140,.08)}
[data-theme=light] .card small{color:#6a6d92}[data-theme=light] .add{background:#14152b;color:#fff}
[data-theme=light] input[type=search]{background:#fff!important;color:#14152b!important;border-color:#dfe1f0!important}
[data-theme=light] .trust div{background:#fff;border-color:#e3e5f4}[data-theme=light] .aviso{color:#7a5300;background:#fff6e0;border-color:#f0d08a}
[data-theme=light] #cart{background:#fff;border-left-color:#e3e5f4;color:#0c0d1a}[data-theme=light] .row{border-bottom-color:#e8e9f5}[data-theme=light] .qty button{color:#0c0d1a;border-color:#d4d6ea}
[data-theme=light] footer{border-top-color:#e2e4f2;color:#5b5d78}[data-theme=light] footer a{color:#4b3fd6}
[data-theme=light] .light{background:#fff}
[data-theme=light] .chip.on{background:linear-gradient(135deg,var(--v),var(--b));color:#fff;border-color:transparent}

/* ===== v3 · tienda deportiva clara (layout tipo marketplace de nutrición) ===== */
:root{--acc:#6A3DFF;--acc2:#4D7CFF}
[data-theme=light] body,body{background-image:none}
[data-theme=light] body{background:#fff;color:#111}
.ann{background:#0a0a0a;color:#fff;font-size:.74rem;font-weight:600;letter-spacing:.04em;display:flex;justify-content:center;gap:34px;padding:8px 12px;flex-wrap:wrap;text-align:center}
[data-theme=light] header{background:#fff;border-bottom:1px solid #e5e5e5;backdrop-filter:none}
header .nav{gap:18px;padding:14px 20px}
.logo{font-size:1.35rem;letter-spacing:.06em;font-weight:900;color:#111}[data-theme=dark] .logo{color:#fff}
.sb{flex:1;max-width:560px;margin:0 auto;display:block}
.sb input{width:100%;padding:12px 18px;border-radius:999px;border:1.5px solid #d9d9d9;background:#f5f5f5;font:inherit;font-size:.92rem;color:#111;outline:0}
.sb input:focus{border-color:var(--acc);background:#fff}
[data-theme=dark] .sb input{background:#14141f;border-color:#2b2b44;color:#fff}
[data-theme=light] .btn,.btn{border-radius:999px;box-shadow:none;background:#111;color:#fff;padding:11px 22px}
[data-theme=light] .btn:hover{background:var(--acc);filter:none}
.btn.ghost{background:transparent;color:inherit;border:1.5px solid #d9d9d9}
[data-theme=light] .btn.ghost{background:#fff;color:#111}
.cartbtn b{background:var(--acc);color:#fff}
.cats{border-top:1px solid #eee;overflow-x:auto;scrollbar-width:none}.cats::-webkit-scrollbar{display:none}
.cats .filters{max-width:1160px;margin:0 auto;padding:0 20px;flex-wrap:nowrap;gap:2px}
.cats .chip{border:0;background:transparent;border-radius:0;padding:13px 14px;white-space:nowrap;font-weight:700;font-size:.82rem;text-transform:uppercase;letter-spacing:.05em;color:#111;border-bottom:3px solid transparent}
[data-theme=dark] .cats .chip{color:#ddd}[data-theme=dark] .cats{border-top-color:#1f1f33}
[data-theme=light] .cats .chip:hover{color:var(--acc)}
[data-theme=light] .cats .chip.on,.cats .chip.on{background:transparent;color:var(--acc);border-bottom-color:var(--acc);border-radius:0}
/* hero tipo banner deportivo */
.slider{background:#0a0a0a;padding:0;min-height:430px;display:flex;align-items:center}
.slider .gym{color:#fff;opacity:.5}
.hs{padding-top:40px;padding-bottom:40px}
.hs-txt h1{font-size:clamp(2.2rem,5.4vw,4.2rem);line-height:1;text-transform:uppercase;letter-spacing:-.02em;font-weight:900;max-width:620px}
.hs-txt .eyebrow{background:var(--acc);border:0;color:#fff;border-radius:4px;font-weight:700;text-transform:uppercase}
.hs-txt p{color:#d6d6d6}
.slider .btn{background:#fff;color:#111}.slider .btn:hover{background:var(--acc);color:#fff}
.slider .btn.ghost{background:transparent;color:#fff;border-color:#fff}
.hs-img img{border-radius:12px;box-shadow:0 30px 70px rgba(106,61,255,.55);background:#fff;transform:none}
/* categorias destacadas */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin:26px 0 8px}
.tile{display:flex;flex-direction:column;justify-content:flex-end;min-height:110px;padding:16px;border-radius:10px;background:#f2f2f2;color:#111;text-decoration:none;font-weight:800;text-transform:uppercase;font-size:.9rem;letter-spacing:.04em;position:relative;overflow:hidden;transition:.2s}
.tile::after{content:"→";position:absolute;right:14px;top:12px;font-size:1.2rem;opacity:.5}.tile:hover{background:var(--acc);color:#fff;transform:translateY(-2px)}
/* tarjetas planas */
h2{text-transform:uppercase;font-weight:900;letter-spacing:-.01em}
[data-theme=light] .card{background:#fff;border:1px solid #ececec;border-radius:10px;box-shadow:none}
[data-theme=light] .card:hover{border-color:#111;box-shadow:0 12px 30px rgba(0,0,0,.1);transform:none}
.card .im{background:#f6f6f6;border-radius:10px 10px 0 0}
.card small{color:var(--acc);font-weight:700}
[data-theme=light] .card h3{color:#111;font-weight:700}
.card .pr b{font-size:1.3rem;font-weight:900}
[data-theme=light] .add{background:#111;color:#fff;border-radius:999px}[data-theme=light] .add:hover{background:var(--acc)}
[data-theme=light] .trust div{border-radius:10px;background:#f6f6f6;border:0}
[data-theme=light] .light{background:#f6f6f6}
[data-theme=light] footer{background:#0a0a0a;color:#bbb;border:0}[data-theme=light] footer a{color:#fff}
@media(max-width:700px){.ann span:not(:first-child){display:none}header .nav{flex-wrap:wrap}.sb{order:5;flex-basis:100%;max-width:none}.hs-txt h1{font-size:2rem}.slider{min-height:0}}
[data-theme] a.tile{color:#111}[data-theme] a.tile:hover{color:#fff}