:root{--ink:#14181c;--paper:#f7f7f2;--muted:#606669;--line:#d8dcd5;--red:#ec4035;--soft:#eceee8}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:94px}body{margin:0;color:var(--ink);background:var(--paper);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.55}a{color:inherit}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--red);outline-offset:5px}h1,h2,h3,p,figure{margin:0}h1,h2,h3{line-height:1.08;letter-spacing:-.045em}h1{font-size:clamp(3rem,6.9vw,6.8rem);font-weight:600}h2{font-size:clamp(2.3rem,4.6vw,4.6rem);font-weight:600}h3{font-size:1.3rem}em{font-style:normal;color:var(--red)}.wrap{max-width:1400px;padding:0 5%;margin:auto}.header{min-height:94px;padding:16px 5%;display:flex;align-items:center;justify-content:space-between;gap:22px;border-bottom:1px solid var(--line);background:var(--paper);position:sticky;top:0;z-index:10}.brand{text-decoration:none;display:flex;align-items:center;gap:12px;font-size:20px;font-weight:800;letter-spacing:.07em;line-height:1.1}.brand-mark{font-size:20px;letter-spacing:-.08em;background:var(--ink);color:#fff;display:grid;grid-auto-flow:column;align-content:center;padding:10px 9px}.brand-mark span{color:var(--red);margin:0 3px}.brand-sub{display:block;font-weight:400;letter-spacing:.31em;font-size:11px;margin-top:5px}nav{display:flex;gap:28px}nav a,.header-cta{font-size:14px;text-decoration:none;font-weight:600}nav a:hover{text-decoration:underline;text-underline-offset:7px}.header-cta{display:flex;gap:28px;align-items:center;border:1px solid var(--ink);padding:12px 18px}.header-cta span{font-size:20px}.hero{padding-top:60px;padding-bottom:24px;display:grid;grid-template-columns:.98fr 1.02fr;gap:26px 32px}.eyebrow{font-size:12px;letter-spacing:.13em;font-weight:700;margin-bottom:22px;display:flex;align-items:center;gap:10px}.signal{height:7px;width:7px;border-radius:50%;background:var(--red)}.hero h1{margin-bottom:24px}.hero-intro{max-width:480px;color:var(--muted);font-size:18px;line-height:1.6}.hero-stage{position:relative;min-width:0;display:flex;align-items:center;text-decoration:none;background:#eef0ef;min-height:380px;overflow:hidden;border-radius:2px}.hero-stage img{display:block;width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.stage-tag{position:absolute;top:22px;left:24px;z-index:1;font-size:11px;font-weight:700;letter-spacing:.12em}.stage-price{position:absolute;bottom:20px;left:24px;font-size:28px;font-weight:600;line-height:1.2}.stage-price small{display:block;font-weight:400;font-size:12px;margin-top:5px}.stage-arrow{position:absolute;bottom:24px;right:24px;font-size:32px}.hero-bottom{grid-column:1/-1;display:flex;justify-content:space-between;gap:20px;padding-top:6px;font-size:13px}.hero-bottom a{text-decoration:none;font-weight:700}.hero-bottom a span{margin-left:20px}.muted{color:var(--muted)}.delivery-ribbon{margin-top:26px;background:var(--ink);color:#fff;display:flex;justify-content:center;flex-wrap:wrap;gap:20px 68px;padding:20px 5%;font-size:11px;letter-spacing:.12em}.delivery-ribbon b{margin-left:10px;font-weight:400;color:#d0d3d1}.section{padding-top:100px;padding-bottom:80px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:45px}.section-heading>p{max-width:370px;color:var(--muted);font-size:16px}.product-layout{display:grid;grid-template-columns:1.18fr 1fr;gap:7%;align-items:start}.main-product-image{position:relative;background:#edefeb;border:1px solid var(--line)}.main-product-image>img{display:block;width:100%;height:auto;mix-blend-mode:multiply}.image-label{position:absolute;top:20px;left:22px;font-size:11px;letter-spacing:.15em;z-index:1}.zoom-button{position:absolute;bottom:16px;right:16px;background:var(--paper);border:1px solid var(--line);font-size:25px;width:40px;height:40px;line-height:1}.image-caption{font-size:12px;line-height:1.5;color:var(--muted);margin:12px 0 20px}.thumbnails{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.thumbnails button{padding:0 0 12px;background:transparent;border:1px solid var(--line);font-size:12px}.thumbnails button[aria-pressed=true]{border:2px solid var(--ink);padding-bottom:11px}.thumbnails img{display:block;width:100%;height:auto;margin-bottom:6px}.product-detail .eyebrow{margin-bottom:12px}.product-detail h3{font-size:32px;margin-bottom:14px}.product-detail>p:not(.eyebrow){color:var(--muted)}.price-line{display:flex;align-items:center;gap:24px;margin:25px 0}.price-line strong{font-size:42px;font-weight:500;line-height:1.1;letter-spacing:-.05em}.price-line strong span{font-size:25px}.price-line>span{font-size:12px;color:var(--muted);line-height:1.5}.variants{padding:0;margin:0 0 24px;border:0;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.variants legend,.destination-label{font-size:14px;font-weight:600;margin-bottom:12px}.variants label{position:relative;border:1px solid var(--line);padding:13px 10px;display:flex;flex-direction:column;align-items:flex-start;gap:12px;cursor:pointer;font-size:14px;min-width:0}.variants label:has(input:checked){border:2px solid var(--ink);padding:12px 9px;background:#fff}.variants small{display:block;color:var(--muted);font-size:11px;margin-top:3px;line-height:1.4}.variants input{position:absolute;opacity:0}.variants label:has(input:focus-visible){outline:3px solid var(--red);outline-offset:3px}.radio-dot{width:12px;height:12px;border:1px solid var(--muted);border-radius:50%}.variants input:checked~.radio-dot{background:var(--ink);box-shadow:inset 0 0 0 2px var(--paper)}.destination-label{display:block}select,input,textarea{width:100%;background:transparent;border:1px solid var(--line);border-radius:0;padding:12px 14px;color:var(--ink)}select{padding-right:35px}.order-summary{display:flex;justify-content:space-between;gap:20px;font-size:14px;margin:24px 0 16px;padding-top:18px;border-top:1px solid var(--line)}.order-summary strong{font-size:18px;white-space:nowrap}.button{width:100%;display:flex;justify-content:space-between;gap:20px;align-items:center;text-decoration:none;padding:17px 20px;border:1px solid transparent;font-size:14px;font-weight:600;transition:background .15s}.button span{font-size:24px;line-height:1}.dark{color:white;background:var(--ink)}.dark:hover:not(:disabled){background:#333}.dark:disabled{background:#666b6b}.light{color:var(--ink);background:var(--paper)}.small{font-size:12px;line-height:1.6;color:var(--muted);margin-top:12px}.compatibility-note{font-size:12px;line-height:1.6;margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}.product-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:60px;padding:32px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.product-facts article>span{font-size:12px;color:var(--red)}.product-facts h3{font-size:19px;margin:14px 0}.product-facts p{font-size:14px;color:var(--muted);max-width:330px}.specs{border-bottom:1px solid var(--line)}summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 0;font-size:16px;font-weight:600}summary::-webkit-details-marker{display:none}summary span{font-size:20px}details[open]>summary span{transform:rotate(45deg)}.spec-content{padding-bottom:28px}dl{margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:20px 40px}dt{font-size:12px;color:var(--muted);margin-bottom:6px}dd{margin:0;font-size:14px}.battery-section{color:#fff;background:var(--ink);padding:75px 0}.battery-layout{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:5%}.battery-copy>p:not(.eyebrow):not(.battery-note){color:#bfc5c2;font-size:16px;max-width:480px;margin-top:24px}.battery-copy h2{font-size:clamp(2.2rem,3.8vw,3.8rem)}.battery-stats{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #454a4c;border-bottom:1px solid #454a4c;padding:24px 0;margin:30px 0}.battery-stats strong{font-size:34px;font-weight:400;letter-spacing:-.04em;white-space:nowrap}.battery-stats strong span{font-size:16px;color:#d1d5d3}.battery-stats small{display:block;font-size:11px;color:#bfc5c2;margin-top:8px}.battery-copy .button{max-width:280px}.battery-note{font-size:11px;line-height:1.6;color:#bfc5c2;margin-top:18px;max-width:480px}.battery-image{margin:0;background:#e9ecea;color:#454a4c}.battery-image img{display:block;width:100%;height:auto}.battery-image figcaption{padding:10px 18px;font-size:11px;border-top:1px solid #ddd}.quote{display:grid;grid-template-columns:1fr 1fr;gap:10%}.quote>div>p:not(.eyebrow){color:var(--muted);margin-top:24px;max-width:430px}.quote form label{display:block;font-size:14px;font-weight:600;margin:18px 0 8px}.quote form label:first-child{margin-top:0}.quote .button{margin-top:20px}.shipping{border-top:1px solid var(--line)}.shipping-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.shipping-steps article{border-top:2px solid var(--ink);padding-top:20px}.shipping-steps span{font-size:11px;color:var(--muted);letter-spacing:.1em}.shipping-steps h3{font-size:25px;margin:22px 0 16px}.shipping-steps p{font-size:14px;color:var(--muted);max-width:330px}.faq{padding-top:30px;display:grid;grid-template-columns:1fr 1.2fr;column-gap:8%}.faq>.eyebrow{grid-column:1/-1}.faq h2{font-size:40px}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list p{font-size:14px;color:var(--muted);padding-bottom:24px}.footer{background:var(--soft);border-top:1px solid var(--line);padding:40px 0 20px}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:25px;padding-bottom:40px}.footer-top p,.footer-top>a:last-child{font-size:13px;color:var(--muted);text-decoration:none}.footer-bottom{display:flex;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding-top:20px;font-size:11px;color:var(--muted)}.footer-bottom>div{display:flex;gap:25px}.skip{position:absolute;left:15px;top:-100px;background:var(--ink);color:white;padding:12px;z-index:99}.skip:focus{top:15px}dialog{width:min(1000px,94vw);border:0;padding:15px;background:var(--paper);max-height:94vh}dialog::backdrop{background:#14181ccf}dialog img{width:100%;max-height:75vh;object-fit:contain;display:block}dialog button{display:block;margin-left:auto;border:0;background:transparent;padding:10px;font-size:14px}dialog p{font-size:12px;color:var(--muted)}.legal{max-width:840px;margin:50px auto;padding:0 24px 80px}.legal h1{font-size:42px;margin:30px 0}.legal h2{font-size:24px;margin:30px 0 12px}.legal p,.legal li{font-size:16px;margin:12px 0}.legal>a{font-size:14px}.legal .notice{background:var(--soft);padding:20px;border-left:3px solid var(--red)}
@media(max-width:1000px){nav{gap:15px}.header-cta{display:none}.hero{padding-top:40px;gap:24px}.hero-stage{min-height:310px}.hero-intro{font-size:16px}.product-layout{gap:4%}.section{padding-top:70px;padding-bottom:60px}.variants{gap:7px}.variants label{font-size:12px}.battery-layout{gap:4%}.battery-stats strong{font-size:28px}.battery-stats{gap:14px}.delivery-ribbon{gap:10px 25px}.faq{grid-template-columns:1fr 1.5fr}.footer-bottom{flex-wrap:wrap}.hero-bottom{font-size:12px}}
@media(max-width:700px){html{scroll-padding-top:82px}.wrap{padding-left:6%;padding-right:6%}.header{padding:16px 6%;min-height:82px;flex-wrap:wrap;gap:15px}.brand{font-size:17px}.brand-mark{font-size:17px}.brand-sub{font-size:10px}nav{gap:18px}nav a{font-size:12px}nav a:last-child{display:none}.hero{grid-template-columns:1fr;gap:28px;padding-top:36px}.hero h1{font-size:clamp(2.8rem,11vw,4.6rem)}.hero-intro{max-width:450px}.hero-stage{min-height:250px;aspect-ratio:1.45}.stage-tag{top:16px;left:18px;font-size:10px}.stage-price{left:18px;bottom:15px;font-size:24px}.stage-price small{font-size:11px}.hero-bottom{flex-wrap:wrap;gap:12px}.hero-bottom>.muted{display:none}.delivery-ribbon{font-size:10px;justify-content:flex-start;padding:20px 6%;gap:10px}.delivery-ribbon b{margin-left:5px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:20px;max-width:450px}.section{padding-top:55px;padding-bottom:45px}.product-layout{grid-template-columns:1fr;gap:34px}.product-detail h3{font-size:30px}.variants label{font-size:14px}.variants small{font-size:11px}.price-line{margin:20px 0}.product-facts{grid-template-columns:1fr;gap:25px;margin-top:35px;padding:28px 0}.product-facts h3{margin:8px 0}.product-facts p{max-width:none}.product-facts article>span{float:right}dl{grid-template-columns:1fr}.battery-section{padding:55px 0}.battery-layout{grid-template-columns:1fr;gap:35px}.battery-copy h2{font-size:2.8rem}.battery-stats{max-width:500px}.battery-stats strong{font-size:32px}.battery-image{max-width:550px}.quote{grid-template-columns:1fr;gap:30px}.quote form{margin-top:10px}.shipping-steps{grid-template-columns:1fr;gap:28px}.shipping-steps h3{margin:12px 0}.shipping-steps p{max-width:none}.faq{display:block}.faq h2{font-size:32px;margin-bottom:30px}.faq summary{font-size:15px}.footer-top{flex-wrap:wrap;align-items:start}.footer-top p{width:60%}.footer-bottom{flex-direction:column;gap:14px}.footer-bottom>div{flex-wrap:wrap;gap:15px}.legal h1{font-size:32px}.legal{margin-top:30px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Legibilidad de controles, pies y notas. */
.small,.image-caption,.compatibility-note,.battery-note,.battery-image figcaption,.variants small,.thumbnails button,.hero-bottom,.stage-price small,.footer-top p,.footer-top>a:last-child,.footer-bottom{font-size:14px}.battery-stats small{font-size:14px}.variants label{font-size:14px}
@media(max-width:700px){html{scroll-padding-top:145px}nav a{font-size:14px}.hero-bottom,.stage-price small,.variants small{font-size:14px}.footer-bottom{font-size:14px}}
.hero-stage{width:100%;max-width:100%}.product-layout>*{min-width:0}@media(max-width:700px){.hero-stage{min-height:0;height:auto;aspect-ratio:1.5}.battery-stats{flex-wrap:wrap}}
.product-contact{display:block;font-size:14px;margin-top:18px;text-underline-offset:5px}