/* VISUAL Store — estilos (gráfica de VISUAL Group) */
:root{
  --bg:#091629; --bg-mid:#0D1E3A; --bg-card:#0F2240; --bg-deep:#060F1C;
  --gold:#C8A040; --gold-hi:#E7CF86; --gold-dim:rgba(200,160,64,.16);
  --teal:#2888A2; --teal-dim:rgba(40,136,162,.18);
  --text:#F0F4F8; --muted:#8BA4B8;
  --border:rgba(240,244,248,.08); --border-hi:rgba(240,244,248,.18);
  --ok:#25D366; --danger:#E5735C;
  --radius:22px; --radius-sm:14px;
  --grad:linear-gradient(135deg,#C8A040,#2888A2);
  --shadow:0 18px 50px -20px rgba(0,0,0,.6);
  --wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 16px/1.6 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:Syne,Inter,sans-serif;line-height:1.08;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.3rem,6vw,4.2rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.6vw,2.6rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 16px}
@media(min-width:768px){.wrap{padding:0 28px}}
.muted{color:var(--muted)} .small{font-size:.875rem} .center{text-align:center}
.gold{color:var(--gold)}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.skip{position:absolute;left:-999px;top:8px;background:var(--gold);color:#091629;padding:8px 14px;border-radius:10px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--gold-hi);outline-offset:3px;border-radius:6px}

/* topbar + nav */
.topbar{background:var(--bg-deep);color:var(--muted);font-size:.8rem;display:flex;gap:12px;justify-content:center;align-items:center;padding:8px 12px;flex-wrap:wrap;text-align:center}
.topbar .dot{width:4px;height:4px;border-radius:50%;background:var(--gold)}
@media(max-width:640px){.hide-sm{display:none}}
.nav{position:sticky;top:0;z-index:40;background:rgba(9,22,41,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.nav-in{display:flex;align-items:center;gap:20px;height:68px}
.logo{display:inline-flex;align-items:center;gap:10px}
.logo-mark{width:34px;height:34px}
.logo-word{font-family:Syne,Inter,system-ui,sans-serif;font-weight:800;font-size:1.1rem;letter-spacing:.02em}
.logo-word span{color:var(--gold);font-weight:700}
.nav-links{display:flex;gap:26px;margin-left:auto;font-size:.95rem;color:var(--muted)}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
@media(max-width:760px){.nav-links{display:none}}
.cart-btn{position:relative;margin-left:auto;width:44px;height:44px;border-radius:50%;border:1px solid var(--border-hi);background:transparent;display:grid;place-items:center;cursor:pointer}
@media(min-width:761px){.cart-btn{margin-left:8px}}
.cart-btn svg{width:22px;height:22px}
.cart-count{position:absolute;top:-4px;right:-4px;min-width:20px;height:20px;padding:0 5px;border-radius:10px;background:var(--gold);color:#091629;font-size:.72rem;font-weight:700;display:grid;place-items:center}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 24px;border-radius:999px;border:0;font-weight:600;cursor:pointer;transition:transform .15s ease,box-shadow .2s ease,background .2s;font-size:1rem;text-align:center}
.btn:active{transform:scale(.98)}
.btn-gold{background:var(--gold);color:#091629;box-shadow:0 10px 30px -10px rgba(200,160,64,.7)}
.btn-gold:hover{background:var(--gold-hi)}
.btn-ghost{background:transparent;border:1px solid var(--border-hi);color:var(--text)}
.btn-ghost:hover{border-color:var(--gold)}
.btn-wa{background:var(--ok);color:#06240f}
.btn-block{width:100%}
.btn svg{width:20px;height:20px}
.icon-btn{width:40px;height:40px;border-radius:50%;border:1px solid var(--border-hi);background:transparent;cursor:pointer;font-size:1rem}

/* hero */
.hero{position:relative;overflow:hidden;padding:56px 0 64px}
.hero::before{content:"";position:absolute;inset:-30% -10% auto auto;width:620px;height:620px;background:radial-gradient(circle,rgba(40,136,162,.35),transparent 65%);pointer-events:none}
.hero::after{content:"";position:absolute;left:-200px;bottom:-260px;width:520px;height:520px;background:radial-gradient(circle,rgba(200,160,64,.2),transparent 65%);pointer-events:none}
.hero-grid{position:relative;display:grid;gap:40px;align-items:center}
@media(min-width:900px){.hero-grid{grid-template-columns:1.1fr .9fr}.hero{padding:84px 0 96px}}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:18px}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--gold)}
.hero p.lead{font-size:1.15rem;color:var(--muted);max-width:520px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-card{position:relative;background:var(--bg-card);border:1px solid var(--border);border-radius:28px;padding:18px;box-shadow:var(--shadow)}
.hero-card .img{aspect-ratio:1/1;border-radius:20px;overflow:hidden;background:#fff}
.hero-card .img img{width:100%;height:100%;object-fit:contain}
.hero-card .tag{position:absolute;top:30px;left:30px;background:var(--gold);color:#091629;font-weight:700;font-size:.75rem;padding:6px 12px;border-radius:999px}
.hero-card .row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 6px 4px}
.hero-card h3{margin:0;font-size:1.05rem}

/* trust */
.trust{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:-20px;position:relative;z-index:2}
@media(min-width:900px){.trust{grid-template-columns:repeat(4,1fr)}}
.trust-item{background:var(--bg-mid);border:1px solid var(--border);border-radius:var(--radius-sm);padding:16px;display:flex;gap:12px;align-items:flex-start}
.trust-item svg{flex:none;width:26px;height:26px;color:var(--gold)}
.trust-item b{display:block;font-size:.95rem}
.trust-item span{font-size:.82rem;color:var(--muted)}

/* sections */
.section{padding:72px 0}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:28px;flex-wrap:wrap}
.section-head p{margin:0;max-width:520px}

/* chips */
.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;padding:9px 16px;border-radius:999px;border:1px solid var(--border-hi);background:transparent;color:var(--muted);cursor:pointer;font-size:.9rem}
.chip[aria-pressed="true"]{background:var(--text);color:var(--bg);border-color:var(--text);font-weight:600}

/* product grid */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(min-width:760px){.grid{grid-template-columns:repeat(3,1fr);gap:20px}}
@media(min-width:1080px){.grid{grid-template-columns:repeat(4,1fr)}}
.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s ease,border-color .2s}
.card:hover{transform:translateY(-3px);border-color:var(--border-hi)}
.card .img{position:relative;aspect-ratio:1/1;background:#fff}
.card .img img{width:100%;height:100%;object-fit:contain}
.card .badge{position:absolute;top:10px;left:10px;font-size:.7rem;font-weight:700;padding:5px 10px;border-radius:999px;background:var(--bg);color:var(--gold);border:1px solid var(--gold-dim)}
.card .body{padding:14px 14px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.card .cat{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);font-weight:600}
.card h3{font-size:1rem;margin:0;font-family:Inter,sans-serif;font-weight:600;line-height:1.3}
.card .price{font-family:Syne,Inter,system-ui,sans-serif;font-weight:800;font-size:1.25rem;margin-top:auto}
.card .pack{font-size:.78rem;color:var(--muted)}
.card .add{margin-top:8px;min-height:42px;font-size:.9rem;padding:0 14px}
@media(max-width:420px){.card .body{padding:12px}.card h3{font-size:.92rem}}

/* steps */
.steps{display:grid;gap:16px}
@media(min-width:800px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{background:var(--bg-mid);border:1px solid var(--border);border-radius:var(--radius);padding:24px}
.step .n{width:42px;height:42px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-family:Syne,Inter,system-ui,sans-serif;font-weight:800;color:#091629;margin-bottom:14px}

/* faq */
.faq{display:grid;gap:10px;max-width:820px}
.faq details{background:var(--bg-mid);border:1px solid var(--border);border-radius:var(--radius-sm);padding:4px 18px}
.faq summary{cursor:pointer;padding:14px 0;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--gold);font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);margin:0 0 14px}

/* cta band */
.band{background:linear-gradient(135deg,rgba(200,160,64,.16),rgba(40,136,162,.2));border:1px solid var(--border-hi);border-radius:28px;padding:36px 24px;display:grid;gap:18px;align-items:center}
@media(min-width:800px){.band{grid-template-columns:1fr auto;padding:44px}}
.band h2{margin:0}

/* product page */
.crumbs{font-size:.85rem;color:var(--muted);padding:20px 0 0}
.crumbs a:hover{color:var(--text)}
.pdp{display:grid;gap:32px;padding:20px 0 64px}
@media(min-width:900px){.pdp{grid-template-columns:1.05fr .95fr;gap:56px;padding-top:28px}}
.gallery .main{aspect-ratio:1/1;background:#fff;border-radius:var(--radius);overflow:hidden}
.gallery .main img{width:100%;height:100%;object-fit:contain}
.thumbs{display:flex;gap:10px;margin-top:12px;overflow-x:auto}
.thumbs button{flex:none;width:72px;height:72px;border-radius:12px;overflow:hidden;border:2px solid transparent;padding:0;background:#fff;cursor:pointer}
.thumbs button[aria-current="true"]{border-color:var(--gold)}
.thumbs img{width:100%;height:100%;object-fit:contain}
.pdp h1{font-size:clamp(1.8rem,4vw,2.6rem)}
.pdp .price-big{font-family:Syne,Inter,system-ui,sans-serif;font-weight:800;font-size:2.2rem;margin:4px 0 4px}
.pdp .cod-note{display:flex;gap:8px;align-items:center;color:var(--ok);font-size:.92rem;font-weight:500;margin-bottom:18px}
.options{display:grid;gap:10px;margin:20px 0}
.opt{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1.5px solid var(--border-hi);border-radius:var(--radius-sm);cursor:pointer;background:var(--bg-mid)}
.opt input{accent-color:var(--gold);width:18px;height:18px}
.opt .t{flex:1}
.opt .t b{display:block}
.opt .t span{font-size:.82rem;color:var(--muted)}
.opt .p{font-family:Syne,Inter,system-ui,sans-serif;font-weight:800;font-size:1.15rem}
.opt:has(input:checked){border-color:var(--gold);background:var(--gold-dim)}
.save{display:inline-block;background:var(--gold);color:#091629;font-size:.7rem;font-weight:700;padding:2px 8px;border-radius:999px;margin-left:6px;vertical-align:middle}
.buy{display:grid;gap:10px}
.benefits{list-style:none;padding:0;margin:26px 0;display:grid;gap:10px}
.benefits li{display:flex;gap:10px;align-items:flex-start}
.benefits li::before{content:"";flex:none;width:20px;height:20px;margin-top:3px;border-radius:50%;background:var(--teal-dim) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23E7CF86' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat}
.mini-trust{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:18px}
.mini-trust div{background:var(--bg-mid);border:1px solid var(--border);border-radius:12px;padding:10px;text-align:center;font-size:.76rem;color:var(--muted)}
.mini-trust b{display:block;color:var(--text);font-size:.85rem}
.desc{border-top:1px solid var(--border);padding-top:22px;margin-top:22px}
.desc h2{font-size:1.2rem}
.desc ul{padding-left:18px;color:var(--muted)}
.sticky-buy{position:fixed;left:0;right:0;bottom:0;z-index:30;background:rgba(6,15,28,.95);backdrop-filter:blur(10px);border-top:1px solid var(--border);padding:10px 16px calc(10px + env(safe-area-inset-bottom));display:flex;gap:12px;align-items:center;transform:translateY(110%);transition:transform .25s ease}
.sticky-buy.show{transform:none}
.sticky-buy .p{font-family:Syne,Inter,system-ui,sans-serif;font-weight:800;font-size:1.2rem;white-space:nowrap}
.sticky-buy .btn{flex:1;min-height:46px}
@media(min-width:900px){.sticky-buy{display:none}}

/* drawer */
.drawer{position:fixed;inset:0;z-index:60;pointer-events:none}
.drawer-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.55);opacity:0;transition:opacity .25s}
.drawer-panel{position:absolute;top:0;right:0;height:100%;width:min(420px,100%);background:var(--bg-mid);border-left:1px solid var(--border);display:flex;flex-direction:column;transform:translateX(100%);transition:transform .3s ease}
.drawer.open{pointer-events:auto}
.drawer.open .drawer-backdrop{opacity:1}
.drawer.open .drawer-panel{transform:none}
.drawer-head{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;border-bottom:1px solid var(--border)}
.drawer-head h2{font-size:1.3rem;margin:0}
.drawer-body{flex:1;overflow:auto;padding:12px 20px}
.drawer-foot{padding:16px 20px calc(16px + env(safe-area-inset-bottom));border-top:1px solid var(--border)}
.line{display:grid;grid-template-columns:64px 1fr auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--border)}
.line img{width:64px;height:64px;border-radius:12px;background:#fff;object-fit:contain}
.line .n{font-weight:600;font-size:.92rem;line-height:1.3}
.line .v{font-size:.8rem;color:var(--muted)}
.line .r{text-align:right}
.line .rm{background:none;border:0;color:var(--muted);font-size:.78rem;cursor:pointer;text-decoration:underline;padding:4px 0}
.qty{display:inline-flex;align-items:center;border:1px solid var(--border-hi);border-radius:999px;margin-top:6px}
.qty button{width:30px;height:30px;background:none;border:0;cursor:pointer;font-size:1rem}
.qty span{min-width:22px;text-align:center;font-size:.9rem}
.totals{display:flex;justify-content:space-between;font-size:1.05rem;margin-bottom:6px}
.totals b{font-family:Syne,Inter,system-ui,sans-serif;font-size:1.3rem}
.empty{text-align:center;padding:48px 0;color:var(--muted)}

/* forms */
.checkout{display:grid;gap:32px;padding:28px 0 72px}
@media(min-width:960px){.checkout{grid-template-columns:1.2fr .8fr;align-items:start}}
.panel{background:var(--bg-mid);border:1px solid var(--border);border-radius:var(--radius);padding:22px}
@media(min-width:768px){.panel{padding:30px}}
.form-grid{display:grid;gap:14px}
@media(min-width:640px){.form-grid.two{grid-template-columns:1fr 1fr}}
.field{display:grid;gap:6px}
.field label{font-size:.88rem;font-weight:500}
.field .hint{font-size:.78rem;color:var(--muted)}
input[type=text],input[type=tel],input[type=email],input[type=number],input[type=date],select,textarea{width:100%;min-height:48px;padding:12px 14px;border-radius:12px;border:1px solid var(--border-hi);background:var(--bg);color:var(--text);font-size:16px}
textarea{min-height:110px;resize:vertical}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238BA4B8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:18px;padding-right:40px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-dim)}
.field.error input,.field.error select,.field.error textarea{border-color:var(--danger)}
.err{color:var(--danger);font-size:.78rem;display:none}
.field.error .err{display:block}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--muted)}
.check input{margin-top:4px;accent-color:var(--gold);width:18px;height:18px;flex:none}
.check a{color:var(--gold);text-decoration:underline}
.notice{border-radius:var(--radius-sm);padding:14px 16px;font-size:.9rem;display:flex;gap:10px;align-items:flex-start}
.notice.ok{background:rgba(37,211,102,.1);border:1px solid rgba(37,211,102,.35)}
.notice.warn{background:var(--gold-dim);border:1px solid rgba(200,160,64,.4)}
.radio-row{display:flex;gap:10px;flex-wrap:wrap}
.radio-row label{display:flex;gap:8px;align-items:center;padding:10px 16px;border:1px solid var(--border-hi);border-radius:999px;cursor:pointer;font-size:.92rem}
.radio-row input{accent-color:var(--gold)}
.summary .line{grid-template-columns:52px 1fr auto}
.summary .line img{width:52px;height:52px}
.fieldset-title{font-family:Syne,Inter,system-ui,sans-serif;font-weight:700;font-size:1.05rem;margin:8px 0 2px}

/* legal pages */
.legal{max-width:820px;padding:36px 0 72px}
.legal h1{font-size:clamp(1.9rem,4vw,2.6rem)}
.legal h2{font-size:1.25rem;margin-top:1.8em}
.legal p,.legal li{color:#C9D6E2}
.legal .meta{color:var(--muted);font-size:.85rem}

/* thank you */
.thanks{max-width:640px;margin:0 auto;padding:64px 0 88px;text-align:center}
.thanks .ok-icon{width:76px;height:76px;border-radius:50%;background:rgba(37,211,102,.15);display:grid;place-items:center;margin:0 auto 22px}
.thanks .ok-icon svg{width:38px;height:38px;color:var(--ok)}
.code{font-family:Syne,Inter,system-ui,sans-serif;font-weight:800;font-size:1.4rem;color:var(--gold);letter-spacing:.04em}

/* footer */
.footer{border-top:1px solid var(--border);background:var(--bg-deep);padding:52px 0 28px;margin-top:20px}
.footer-grid{display:grid;gap:28px;grid-template-columns:1fr 1fr}
@media(min-width:860px){.footer-grid{grid-template-columns:1.4fr 1fr 1.2fr 1fr}}
.footer-grid > div:first-child{grid-column:1/-1}
@media(min-width:860px){.footer-grid > div:first-child{grid-column:auto}}
.footer a{display:block;color:var(--muted);font-size:.9rem;padding:4px 0}
.footer a:hover{color:var(--text)}
.footer .logo{display:inline-flex;margin-bottom:12px}
.f-title{font-family:Inter,system-ui,sans-serif;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text);margin-bottom:10px}
.lr-link{display:inline-flex!important;align-items:center;gap:8px;border:1px solid var(--border-hi);border-radius:10px;padding:8px 12px!important;margin-top:6px;color:var(--text)!important}
.lr-link svg{width:18px;height:18px;color:var(--gold)}
.legal-line{border-top:1px solid var(--border);margin-top:34px;padding-top:20px;display:flex;flex-wrap:wrap;gap:6px 18px}

/* floating wa + toast */
.wa-float{position:fixed;right:16px;bottom:calc(18px + env(safe-area-inset-bottom));z-index:35;width:56px;height:56px;border-radius:50%;background:var(--ok);color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(37,211,102,.6);transition:bottom .25s}
.wa-float svg{width:30px;height:30px}
body.has-sticky .wa-float{bottom:calc(84px + env(safe-area-inset-bottom))}
@media(min-width:900px){body.has-sticky .wa-float{bottom:24px}}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,140%);background:var(--text);color:var(--bg);padding:12px 18px;border-radius:999px;font-weight:600;font-size:.9rem;z-index:70;transition:transform .3s ease;white-space:nowrap;max-width:calc(100% - 32px);overflow:hidden;text-overflow:ellipsis}
.toast.show{transform:translate(-50%,0)}

.reveal{animation:rise .5s ease both}
@keyframes rise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{.nav,.topbar,.footer,.wa-float,.drawer,.sticky-buy,.no-print{display:none!important}body{background:#fff;color:#000}.panel{border:1px solid #999;background:#fff}.legal p,.legal li,.muted{color:#000}}
.cart-count[hidden]{display:none}
.toast{visibility:hidden}
.toast.show{visibility:visible}
@media(min-width:1080px){.grid.grid-3{grid-template-columns:repeat(3,1fr)}}