:root{--navy:#071e4e;--navy2:#12376c;--teal:#00a8bd;--cyan:#e6f8fb;--ink:#172b45;--muted:#607184;--soft:#f3f9fc;--white:#fff;--line:#dce9f0;--shadow:0 16px 45px rgba(6,35,71,.09)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}button{font:inherit}img{max-width:100%;display:block}.container{width:min(1160px,calc(100% - 44px));margin:auto}.skip{position:absolute;left:-9999px;top:0;background:white;padding:10px;z-index:99}.skip:focus{left:10px}.topbar{background:var(--navy);color:#fff;font-size:12px}.topbar-inner{display:flex;justify-content:space-between;gap:15px;padding:8px 0}.topbar a:hover{text-decoration:underline}.site-header{background:rgba(255,255,255,.97);position:sticky;top:0;z-index:30;border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav{min-height:89px;display:flex;align-items:center;gap:22px;justify-content:space-between}.brand{width:238px;flex-shrink:0}.brand img{width:100%;max-height:75px;object-fit:contain;object-position:left}.navlinks{display:flex;gap:21px;align-items:center}.navlinks a{font-size:13px;font-weight:650;color:#34485c}.navlinks a:hover,.text-link{color:#007f99}.menu-toggle{display:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:14px 21px;border-radius:9px;font-weight:750;font-size:14px;line-height:1.35;transition:transform .2s,box-shadow .2s;border:1.5px solid transparent;text-align:center;cursor:pointer}.btn:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(0,0,0,.12)}.btn-primary{background:var(--teal);color:#fff}.btn-outline{border-color:#a8cbd5;color:var(--navy);background:#fff}.btn-secondary{color:var(--navy);background:#e8f6f9}.btn-white{background:#fff;color:var(--navy)}.hero{overflow:hidden;background:linear-gradient(115deg,#f5fbfd 0%,#fff 58%,#e8f8fb 100%)}.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;min-height:610px;align-items:center;gap:28px;padding:62px 0 76px}.eyebrow,.kicker{display:inline-flex;align-items:center;gap:8px;letter-spacing:.14em;font-size:12px;font-weight:850;color:#008aa4}.dot{width:8px;height:8px;background:#00b8bd;border-radius:50%}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.14;color:var(--navy)}h1{font-size:clamp(42px,5vw,68px);letter-spacing:-.055em;margin:19px 0 25px;font-weight:800}h1 em{color:var(--teal);font-style:normal}.lead{font-size:18px;color:#52677a;max-width:570px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-notes{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:#527184;margin-top:27px}.hero-art{position:relative;height:490px;border-radius:45% 45% 38% 40%;background:radial-gradient(circle at 40% 35%,#d8f7fa,#8bd5e1 49%,#2a87ab 100%);box-shadow:0 30px 65px rgba(0,113,150,.19);isolation:isolate}.orb{position:absolute;border-radius:50%;background:rgba(255,255,255,.3)}.orb-one{width:220px;height:220px;left:10%;top:7%}.orb-two{width:110px;height:110px;right:7%;bottom:16%}.sound-rings{position:absolute;inset:13%;display:flex;align-items:center;justify-content:center}.sound-rings span{position:absolute;border:3px solid rgba(255,255,255,.75);border-radius:50%;width:40%;aspect-ratio:1}.sound-rings span:nth-child(2){width:67%;border-color:rgba(255,255,255,.55)}.sound-rings span:nth-child(3){width:95%;border-color:rgba(255,255,255,.35)}.hero-card{position:absolute;left:-9%;bottom:11%;width:75%;padding:21px;background:#fff;border-radius:18px;box-shadow:var(--shadow);display:flex;gap:13px;align-items:center}.hero-card-icon{width:55px;height:55px;flex-shrink:0;display:grid;place-items:center;border-radius:50%;background:var(--cyan);font-size:28px;color:var(--navy)}.hero-card small{display:block;color:#6d8799;font-size:11px}.hero-card strong{display:block;font-size:17px;line-height:1.35;color:var(--navy)}.art-label{position:absolute;top:22%;right:-7%;background:var(--navy);color:#fff;padding:12px 17px;border-radius:10px;font-size:13px;font-weight:700;transform:rotate(6deg)}.trust-strip{background:var(--navy);color:#fff}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);padding:22px 0}.trust-grid div{padding:4px 26px;border-right:1px solid #4c668b}.trust-grid div:first-child{padding-left:0}.trust-grid div:last-child{border:0}.trust-grid strong,.trust-grid span{display:block}.trust-grid strong{font-size:15px}.trust-grid span{font-size:12px;color:#c3d9e8}.section{padding:96px 0}.soft{background:var(--soft)}.split{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.section h2{font-size:clamp(32px,3.5vw,46px);letter-spacing:-.035em;margin:16px 0 20px}.section p{color:#586c7f}.text-link{font-weight:800}.signs{display:grid;gap:12px}.signs div{background:#f3f9fb;border:1px solid var(--line);padding:17px 22px;border-radius:13px;display:flex;gap:22px;align-items:center}.signs span{font-weight:900;color:var(--teal)}.signs p{margin:0;font-weight:600;color:var(--navy)}.section-heading{max-width:690px;margin-bottom:38px}.section-heading.center{text-align:center;margin:0 auto 43px}.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}.product-card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:var(--shadow)}.product-top{height:255px;background:linear-gradient(135deg,#c8f1f5,#e9f9fb);position:relative;display:flex;align-items:center;justify-content:center}.rexton-bg{background:linear-gradient(135deg,#dce8f4,#f1f7fb)}.brandword{position:absolute;top:25px;left:29px;font-size:28px;font-weight:900;letter-spacing:-.05em}.widex{color:#105078}.rexton{color:#1b4e78;letter-spacing:.07em}.device-illustration{width:185px;filter:drop-shadow(0 12px 8px rgba(20,60,100,.15))}.product-content{padding:28px}.product-content h3{font-size:27px;margin-bottom:10px}.product-content p{min-height:75px}.disclaimer,.small-muted{font-size:12px!important;color:#75899a!important}.disclaimer{margin-top:15px}.battery-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:85px;align-items:center}.battery-art{min-height:365px;background:linear-gradient(140deg,#e2f8fa,#b5e8ef);border-radius:25px;display:grid;place-items:center}.battery-pack{width:240px;height:230px;background:white;border:7px solid #f4fbfc;border-radius:20px;box-shadow:0 20px 35px rgba(6,54,86,.14);transform:rotate(-7deg);display:flex;flex-direction:column;justify-content:space-around;align-items:center;padding:15px}.pack-top,.pack-bottom{font-size:11px;letter-spacing:.11em;font-weight:900;color:var(--navy);text-align:center}.battery-dots{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.battery-dots i{width:43px;height:43px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff5b4,#f5ba2d 65%,#d69b18);border:4px solid #fff1bd;box-shadow:0 3px 6px #c2a26455}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:36px}.steps>div{background:#fff;border:1px solid var(--line);border-radius:17px;padding:30px}.step-num{display:grid;place-items:center;width:49px;height:49px;border-radius:50%;background:#e0f7fa;color:#008fa5;font-weight:900;margin-bottom:20px}.steps h3{font-size:20px}.center{text-align:center}.location-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:65px;align-items:center}.location-actions{display:flex;gap:12px;flex-wrap:wrap;margin:25px 0}.map-card{height:390px;border-radius:22px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}.map-card iframe{width:100%;height:100%;border:0}.faq-section{background:#f7fbfd}.faq-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px}.faqs details{background:#fff;border:1px solid var(--line);margin-bottom:10px;border-radius:10px;padding:18px 20px}.faqs summary{cursor:pointer;font-weight:750;color:var(--navy)}.faqs details p{margin:13px 0 0;font-size:14px}.final-cta{background:linear-gradient(110deg,#071e4e,#07567a);color:white;padding:60px 0}.final-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.final-cta h2{font-size:clamp(29px,3.5vw,42px);max-width:640px;color:#fff;margin:13px 0}.final-cta p{color:#d0e9f0;margin:0}.kicker.light{color:#7be4ed}footer{background:#f6fafc;padding:50px 0 20px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.4fr;gap:50px}.footer-logo{width:225px}.footer-grid p{max-width:290px;font-size:13px;color:#718393;margin-top:16px}.footer-grid strong,.footer-grid a{display:block;margin-bottom:12px}.footer-grid a{font-size:13px;color:#506579}.footer-grid a:hover{text-decoration:underline}.footer-bottom{border-top:1px solid var(--line);padding-top:20px;margin-top:30px;display:flex;justify-content:space-between;gap:15px;font-size:11px;color:#748596}.floating-wa{position:fixed;bottom:24px;right:23px;background:#20b85a;color:#fff;width:59px;height:59px;border-radius:50%;display:grid;place-items:center;z-index:35;box-shadow:0 7px 23px #083f1b55}.floating-wa svg{width:32px;height:32px}.floating-wa:hover{transform:scale(1.06)}:focus-visible{outline:3px solid #00a8bd;outline-offset:4px}@media(max-width:1050px){.navlinks{gap:12px}.brand{width:190px}.nav-cta{padding:12px;font-size:12px}.hero-grid{gap:18px}.hero-card{left:0;width:88%}.art-label{right:0}}@media(max-width:800px){.nav{min-height:75px}.brand{width:195px}.menu-toggle{display:block;background:transparent;border:0;font-size:27px;color:var(--navy);margin-left:auto}.nav-cta{display:none}.navlinks{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;align-items:stretch;padding:20px 25px;box-shadow:var(--shadow)}.navlinks.open{display:flex}.navlinks a{padding:9px}.hero-grid,.split,.battery-grid,.location-grid,.faq-grid{grid-template-columns:1fr;gap:35px}.hero-grid{padding:55px 0 75px}.hero-art{height:340px;width:min(460px,92%);margin:auto}.hero-card{width:80%;left:0;bottom:4%}.section{padding:68px 0}.trust-grid{grid-template-columns:1fr;gap:10px}.trust-grid div{padding:7px 0;border:0;border-bottom:1px solid #4c668b}.trust-grid div:last-child{border:0}.steps{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.final-inner{align-items:flex-start;flex-direction:column}.battery-art{min-height:290px}.faq-grid{gap:20px}}@media(max-width:550px){.container{width:min(100% - 32px,1160px)}.topbar-inner{flex-direction:column;gap:0;padding:5px 0;font-size:11px}h1{font-size:41px}.lead{font-size:16px}.hero-actions{flex-direction:column;align-items:stretch}.hero-art{height:295px}.art-label{font-size:10px;top:17%}.hero-card{padding:12px;width:88%}.hero-card strong{font-size:13px}.hero-card-icon{width:40px;height:40px}.hero-notes{gap:8px}.product-grid{grid-template-columns:1fr}.section h2{font-size:32px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{flex-direction:column}.map-card{height:320px}.floating-wa{bottom:18px;right:15px;width:54px;height:54px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* Actualización visual y galería */
.hero-art{background:#a3e4ec;overflow:visible;box-shadow:none;border-radius:42% 42% 8% 8%}
.hero-photo{width:100%;height:100%;object-fit:cover;object-position:center center;border-radius:42% 42% 8% 8%;box-shadow:0 25px 55px rgba(0,113,150,.13)}
.hero-card{z-index:2}.art-label{z-index:2}
.device-illustration{width:100%;height:100%;filter:none;display:flex;align-items:center;justify-content:center;padding:40px 25px 14px}
.device-illustration img{height:100%;max-width:100%;object-fit:contain;mix-blend-mode:multiply}
.product-top{height:275px}.brandword{z-index:1}
.battery-art{overflow:hidden;background:#c7f0f4}.battery-art img{width:100%;height:365px;object-fit:cover;object-position:center}
.gallery-section{background:#fff}.gallery-wrap{position:relative}.gallery-track{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;border-radius:18px}.gallery-track::-webkit-scrollbar{display:none}.gallery-slide{margin:0;flex:0 0 64%;height:380px;position:relative;scroll-snap-align:center;overflow:hidden;border-radius:18px;background:#e8f4f7}.gallery-slide img{width:100%;height:100%;object-fit:cover}.gallery-slide figcaption{position:absolute;bottom:0;left:0;right:0;padding:28px 22px 15px;background:linear-gradient(transparent,rgba(5,27,59,.8));color:#fff;font-weight:750}.gallery-arrow{position:absolute;z-index:3;top:45%;border:0;border-radius:50%;width:45px;height:45px;background:white;color:#071e4e;font-size:30px;box-shadow:0 5px 20px #071e4e33;cursor:pointer}.gallery-prev{left:-16px}.gallery-next{right:-16px}.gallery-dots{display:flex;justify-content:center;gap:9px;margin-top:22px}.gallery-dots button{width:10px;height:10px;border-radius:50%;border:0;background:#c1d4dd;cursor:pointer;padding:0}.gallery-dots button.active{background:#00a8bd;width:25px;border-radius:8px}
@media(max-width:800px){.gallery-slide{flex-basis:83%;height:330px}.hero-art{height:380px}}
@media(max-width:550px){.gallery-slide{flex-basis:93%;height:290px}.gallery-arrow{width:36px;height:36px;font-size:24px}.hero-art{height:320px}.device-illustration{padding:35px 14px 8px}.product-top{height:230px}.battery-art img{height:280px}}