/* Identidad Ateva. Tonos extraídos del logo entregado; RGB aproximados. */
:root{--ateva-cyan:#47C5F8;--ateva-orange:#F96910;--ateva-green:#62F011;--ateva-purple:#AE1FF3;--ateva-magenta:#F610C8;--ateva-red:#F51112;--ateva-graphite:#312E2F;--brand-spectrum:linear-gradient(90deg,#F96910 0% 16.66%,#62F011 16.66% 33.33%,#47C5F8 33.33% 50%,#AE1FF3 50% 66.66%,#F610C8 66.66% 83.33%,#F51112 83.33% 100%);color:var(--ateva-graphite);background:#fff}
::selection{background:#47c5f855;color:#312e2f}
.nav{position:relative;background:#ffffffdd;border-color:#312e2f20;color:#312e2f;overflow:hidden}
.nav:after{content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--brand-spectrum);opacity:.85}
.brand img,.on-light .brand img{width:186px;height:49px;filter:none;object-fit:contain}
.brand .brand-inverse{display:none}
.on-dark .nav{color:#fff;background:#312e2fe6;border-color:#ffffff26}
.on-dark .brand-default{display:none}.on-dark .brand .brand-inverse{display:block}
.on-light .nav{background:#ffffffdd;color:#312e2f;border-color:#312e2f20}
.on-light .brand-default{display:block}.on-light .brand .brand-inverse{display:none}
.nav-cta,.on-light .nav-cta,.on-dark .nav-cta{background:var(--ateva-orange);color:#312e2f;border-color:var(--ateva-orange)}
.nav-cta:hover,.on-light .nav-cta:hover,.on-dark .nav-cta:hover{background:#312e2f;border-color:#312e2f;color:#fff}
.scene-bg{background:radial-gradient(ellipse at 50% 95%,#dff4fd 0%,#f5fafc 43%,#fff 79%)}
.scene-dark{background:radial-gradient(ellipse at 50% 62%,#484347 0%,#292628 72%)}
.hero-copy{color:#312e2f}.hero-copy>.eyebrow{color:#696566}
.hero-copy .pill.solid{background:#312e2f;color:#fff;border-color:#312e2f}.hero-copy .pill.solid:hover{background:var(--ateva-orange);border-color:var(--ateva-orange);color:#312e2f}
.hero-copy .text-link{border-bottom-color:#312e2f55}.hero-copy .text-link:hover{color:#9b3400}
.scene-bottom{color:#312e2f;justify-content:flex-end}.on-dark .scene-bottom{color:#fff}
.chapter{color:#fff}.chapter .eyebrow{color:var(--ateva-cyan)}
.detail-list>div:first-child>span{color:var(--ateva-orange)}.detail-list>div:nth-child(2)>span{color:var(--ateva-cyan)}.detail-list>div:nth-child(3)>span{color:var(--ateva-green)}
.chapter-progress i{background:var(--brand-spectrum)}
.material-line,.collection{background:#fff;color:#312e2f}.moving-type{color:#312e2f}
.line-top,.line-bottom,.card-bottom{border-color:#312e2f25}
.product-card{background:#f5f5f5;border-color:#e3e1e2}.product-card:nth-child(1){border-top:3px solid var(--ateva-cyan)}.product-card:nth-child(2){border-top:3px solid var(--ateva-orange)}.product-card:nth-child(3){border-top:3px solid var(--ateva-purple)}
.gallery-progress i{background:var(--ateva-orange)}
.closing{background:radial-gradient(ellipse at 72% 22%,#4b454a,#312e2f 67%);color:#fff}
.closing-main>.eyebrow{color:var(--ateva-cyan)}.closing-main .pill.solid{background:var(--ateva-orange);color:#312e2f;border-color:var(--ateva-orange)}.closing-main .pill.solid:hover{background:#fff;border-color:#fff}


.closing footer>span:last-child{color:#d2ced0}
@media(max-width:760px){.brand img,.on-light .brand img{width:145px;height:39px}.nav .nav-cta{padding:10px 14px}.closing footer{font-size:12px}}


/* Catálogo horizontal compacto. El scroll vertical permanece nativo. */
.hero-copy h1{font-size:clamp(58px,6.7vw,108px)}
.hero-copy .eyebrow,.chapter .eyebrow{font-size:14px;letter-spacing:.07em}
.chapter-intro{font-size:18px;max-width:310px}
.chapter-one{top:28%;width:36%}.chapter-two{top:25%}
.scene-bottom{font-size:13px}
.scene-word{position:absolute;left:0;right:0;top:29%;text-align:center;font:500 clamp(160px,29vw,470px)/1 var(--display);letter-spacing:-.025em;color:#4a4449;user-select:none}
.orbit-copy h2{font-size:clamp(40px,4.6vw,70px)}
.collection{height:auto!important;padding:100px 0 78px;position:relative;overflow:hidden}
.collection-heading{margin:0 7% 32px;align-items:end}
.collection-heading .eyebrow{font-size:14px;letter-spacing:.065em;margin-bottom:12px}
.collection-heading h2{font:500 clamp(38px,4.3vw,62px)/1.1 var(--display);letter-spacing:-.02em}
.gallery-arrows{display:flex;gap:10px;padding-bottom:3px}
.gallery-arrows button{display:grid;place-items:center;width:48px;height:48px;border:1px solid #312e2f35;border-radius:50%;background:#fff;color:#312e2f;font:24px Arial;cursor:pointer;transition:background .2s,color .2s}
.gallery-arrows button:hover{background:#312e2f;color:#fff}.gallery-arrows button:disabled{opacity:.25;cursor:default;background:#fff;color:#312e2f}
.gallery-window{padding:4px 7% 20px;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x proximity;scroll-padding-inline:7%;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:#aaa5a8 #f2f1f2;touch-action:pan-x pan-y;cursor:grab}
.gallery-window:focus-visible{outline:2px solid #47c5f8;outline-offset:-2px}
.gallery-window.is-dragging{cursor:grabbing;scroll-snap-type:none;user-select:none}
.gallery-track{display:flex;width:max-content;gap:20px;transform:none!important;will-change:auto}
.product-card,.product-primary{flex:none;width:clamp(250px,26vw,350px);max-width:none;padding:18px 20px 20px;border:1px solid #e7e5e6;border-top:3px solid var(--ateva-cyan);border-radius:8px;background:#f5f5f5;scroll-snap-align:start;transition:background .25s}
.product-primary:hover,.product-primary:focus-visible{background:#eeeef0}
.product-primary:focus-visible{outline:2px solid var(--ateva-graphite);outline-offset:-3px}
.product-primary[data-product-variant="gallon1"]{border-top-color:var(--ateva-orange)}
.product-primary[data-product-variant="liters10"]{border-top-color:var(--ateva-purple)}
.product-primary[data-product-variant="liters20"]{border-top-color:var(--ateva-green)}
.product-primary[data-product-variant="gallons5"]{border-top-color:var(--ateva-magenta)}
.product-primary[data-product-variant="liter1"]{border-top-color:var(--ateva-red)}
.interactive-stage{height:clamp(225px,24vw,290px);position:relative;isolation:isolate;pointer-events:none}
.interactive-stage:before{content:"";position:absolute;left:30%;right:30%;height:4%;bottom:4%;background:#312e2f18;filter:blur(12px);border-radius:50%;z-index:-1}
.interactive-stage canvas,.product-poster{display:block;width:100%;height:100%;object-fit:contain;position:absolute;inset:0;pointer-events:none;user-select:none}
.interactive-stage canvas{opacity:0;transition:opacity .35s}.interactive-stage.model-ready canvas{opacity:1}.interactive-stage.model-ready .product-poster{display:none}
.product-caption{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #312e2f15;padding-top:18px;margin-top:5px}
.product-caption h3{font:400 28px/1.15 var(--display);letter-spacing:-.01em;margin:0}
.product-dot{width:6px;height:6px;border-radius:50%;background:#aaa6a8}
.clients{position:relative;z-index:8;padding:46px 7% 90px;background:#fff;color:var(--ateva-graphite);border-top:1px solid #eee}
.clients-heading{display:flex;justify-content:space-between;align-items:start;gap:30px;margin-bottom:40px;padding-top:12px}
.clients-heading .eyebrow{font-size:14px;letter-spacing:.065em;margin-top:8px;color:#777173}
.clients h2{font:400 clamp(28px,3.1vw,46px)/1.15 var(--display);letter-spacing:-.015em;margin:0;max-width:430px}
.client-logos{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:25px;align-items:center}
.client-logos li{display:flex;align-items:center;justify-content:center;min-height:100px}
.client-logos img{display:block;width:100%;height:auto;max-width:none;max-height:none;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);filter:none;opacity:1;mix-blend-mode:multiply}

.closing{padding:85px 7% 0;background:#312e2f}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:9%;align-items:center}
.contact-copy>.eyebrow{color:var(--ateva-cyan);font-size:14px;letter-spacing:.065em}
.contact-copy h2{font:500 clamp(52px,5.6vw,86px)/1.06 var(--display);letter-spacing:-.025em;margin:0 0 30px}
.contact-email{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:clamp(18px,2vw,26px);border-bottom:1px solid #ffffff55;padding:0 0 14px;max-width:400px}
.contact-email span{color:var(--ateva-orange)}.contact-email:hover{color:var(--ateva-cyan)}

.contact-copy address{font:normal 16px/1.7 Arial;color:#c9c4c7;margin-top:5px}
.location{align-self:stretch;display:flex;flex-direction:column;justify-content:center}
.map-wrap{position:relative;overflow:hidden;background:#e4e5e3;border-radius:8px;height:340px}
.map-wrap iframe{display:block;border:0;width:100%;height:100%;pointer-events:none;filter:none}
.map-link{display:flex;align-items:center;justify-content:space-between;font:14px var(--display);letter-spacing:.04em;padding:18px 0 0;color:#eee8ec}.map-link span{font:22px Arial;color:var(--ateva-cyan)}.map-link:hover{color:var(--ateva-cyan)}

.footer-bottom a:hover{color:#fff}
@media(min-width:1600px){.product-primary{width:350px}}
@media(max-width:1000px) and (min-width:761px){.contact-grid{gap:5%}.contact-copy h2{font-size:58px}.map-wrap{height:320px}.client-logos{gap:20px}}
@media(max-width:760px){
 .hero-copy h1{font-size:clamp(38px,10.1vw,72px)}.hero-copy .eyebrow{font-size:12px}
 .chapter-one{inset:17% 6% auto;width:auto}.chapter-one h2{width:auto;font-size:clamp(40px,10vw,62px)}.chapter-one .chapter-intro{display:block;font-size:16px;margin-top:14px;max-width:230px}
 .chapter-two{inset:16% 6% auto;width:auto}.chapter-two h2{font-size:clamp(40px,10vw,60px)}.chapter-two .chapter-intro{font-size:16px;max-width:240px}
 .chapter .eyebrow{font-size:12px}.scene-word{top:41%;font-size:29vw}.orbit-copy{top:18%}.orbit-copy h2{font-size:42px}
 .scene-bottom{font-size:12px;justify-content:flex-end}
 .collection{padding:64px 0 48px}.collection-heading{margin:0 6% 25px;display:flex;gap:12px}.collection-heading h2{font-size:36px}.collection-heading .eyebrow{font-size:12px}
 .gallery-arrows{gap:7px}.gallery-arrows button{width:40px;height:40px;font-size:22px}
 .gallery-window{padding-left:6%;padding-right:6%;scroll-padding-inline:6%}.gallery-track{gap:12px}
 .product-card,.product-primary{width:48vw;max-width:280px;padding:12px;border-radius:7px}.interactive-stage{height:clamp(144px,42vw,190px)}.product-caption h3{font-size:23px}
 .clients{padding:30px 6% 55px}.clients-heading{display:block;margin-bottom:25px}.clients-heading .eyebrow{font-size:12px;margin:0 0 18px}.clients h2{font-size:32px}.client-logos{grid-template-columns:repeat(3,1fr);gap:15px 24px}.client-logos li{min-height:90px}.client-logos img{max-height:none}
 .closing{padding:60px 6% 0}.contact-grid{grid-template-columns:1fr;gap:38px}.contact-copy h2{font-size:58px}.contact-copy>.eyebrow{font-size:13px}.contact-email{font-size:23px}.map-wrap{height:260px}

}
@media(max-width:380px){.collection-heading h2{font-size:30px}.gallery-arrows button{width:36px;height:36px}}
@media(prefers-reduced-motion:reduce){.interactive-stage canvas{transition:none}}

/* Logos entregados por Ateva, siempre a color y sin alterar los archivos. */
.client-logo-frame{position:relative;overflow:hidden;width:100%;height:100px;max-width:210px}
.client-logo--sipa img{width:76%}
.client-logo--sherwin-williams .client-logo-frame{max-width:240px}





@media(min-width:761px) and (max-width:1000px){.nav-links{gap:17px}.nav{gap:18px}.nav-cta{padding-inline:17px}.client-logos{gap:15px}.client-logo-frame{height:85px}}
@media(max-width:760px){.client-logos{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px 24px}.client-logos li{grid-column:span 2}.client-logos li:nth-child(5){grid-column:2 / span 2}.client-logo-frame{height:80px}}

/* Una mirada de cerca al producto y una presentación editorial de Ateva. */
.about{position:relative;z-index:8;display:grid;grid-template-columns:.95fr 1.05fr;gap:8%;align-items:center;padding:86px 7%;background:#f7f7f5;color:var(--ateva-graphite)}
.about-visual{position:relative;align-self:stretch;min-height:530px;margin:0;overflow:hidden;background:#e0f3fb;border-radius:4px}
.about-visual-label{position:absolute;z-index:2;top:24px;left:26px;right:26px;display:flex;align-items:center;justify-content:space-between;gap:20px;font:12px var(--display);letter-spacing:.06em}
.about-visual-label img{display:block;width:42px;height:42px;object-fit:contain}
.about-detail{position:absolute;display:block;width:120%;max-width:none;height:auto;left:-4%;bottom:-12%;transform:rotate(-9deg)}
.about-visual figcaption{position:absolute;z-index:2;bottom:24px;left:26px;background:#ffffffed;padding:12px 16px;font:14px var(--display);letter-spacing:.02em}
.about-content{min-width:0;padding:4px 0}
.about .eyebrow{display:flex;align-items:center;gap:12px;font-size:13px;letter-spacing:.065em;margin:0 0 22px}
.about .eyebrow:before{content:"";width:26px;height:3px;background:var(--ateva-orange)}
.about h2{font:500 clamp(32px,3.6vw,54px)/1.14 var(--display);letter-spacing:-.025em;margin:0 0 24px}
.about h2 span{color:#757073}
.about-intro{font-size:17px;line-height:1.7;margin:0 0 28px;max-width:580px;color:#625e60}
.about-values{margin:0 0 28px}
.about-values>div{display:grid;grid-template-columns:145px 1fr;gap:20px;padding:19px 0;border-top:1px solid #312e2f25}
.about-values dt{font:400 19px/1.35 var(--display)}
.about-values dd{font:14px/1.7 Arial;margin:0;color:#625e60}
.about-link{display:inline-flex;align-items:center;gap:28px;padding:0 0 7px;border-bottom:1px solid #312e2f55;font:16px var(--display)}
.about-link span{font:22px Arial;color:#9c3600}.about-link:hover{color:#9c3600;border-color:currentColor}

/* Contacto directo y firma de marca a una escala discreta. */
.contact-copy h2{margin-bottom:20px}
.contact-intro{font:16px/1.65 Arial;color:#d2ced0;margin:0 0 26px;max-width:400px}
.contact-whatsapp{display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:400px;padding:18px 22px;background:var(--ateva-orange);color:#231d1a;border-radius:5px;font:26px/1.2 var(--display);transition:background .2s}
.contact-whatsapp small{display:block;font:12px/1.3 var(--display);letter-spacing:.06em;margin-bottom:7px}
.contact-whatsapp>span:last-child{font:30px Arial}.contact-whatsapp:hover{background:#ff863e}
.contact-email{font-size:clamp(18px,1.6vw,22px);margin-top:24px;padding-bottom:13px}
.contact-copy address{margin-top:22px}
.map-wrap{height:350px}
.footer-bottom{display:flex;align-items:center;gap:36px;margin-top:65px;padding:27px 0;border-top:1px solid #ffffff30;font:13px/1.5 Arial;color:#c9c4c7}
.footer-brand{display:block;flex:none;width:170px;line-height:0}
.footer-brand img{display:block;width:170px;height:45px;object-fit:contain}
.back-to-top{display:inline-flex;align-items:center;gap:16px;margin-left:auto;font:13px var(--display);letter-spacing:.04em}.back-to-top span{font:22px Arial}
@media(min-width:761px) and (max-width:1050px){.about{gap:5%;padding-top:65px;padding-bottom:65px}.about-visual{min-height:520px}.about-values>div{grid-template-columns:1fr;gap:8px;padding:16px 0}.about-intro{font-size:16px}.about-detail{width:155%;left:-19%;bottom:0}.about-visual-label{left:20px;right:20px}.about-visual figcaption{left:20px;font-size:13px}.map-wrap{height:330px}}
@media(max-width:760px){
 .about{grid-template-columns:1fr;gap:32px;padding:45px 6% 52px}
 .about-content{grid-row:1}.about .eyebrow{font-size:12px;margin-bottom:18px}.about h2{font-size:clamp(32px,8.5vw,42px);margin-bottom:20px}.about-intro{font-size:16px;margin-bottom:22px}
 .about-values{margin-bottom:20px}.about-values>div{grid-template-columns:120px 1fr;gap:18px;padding:17px 0}.about-values dt{font-size:18px}.about-values dd{font-size:14px}
 .about-visual{min-height:0;height:310px}.about-detail{width:max(100%,460px);left:50%;top:-16%;bottom:auto;transform:translateX(-43%) rotate(-9deg)}.about-visual-label{top:18px;left:20px;right:20px}.about-visual-label img{width:34px;height:34px}.about-visual figcaption{left:20px;bottom:20px;font-size:13px}
 .contact-copy h2{font-size:clamp(46px,11vw,64px)}.contact-intro{font-size:15px}.contact-whatsapp{font-size:25px;max-width:none}.contact-email{font-size:21px;max-width:none}.contact-copy address{font-size:15px}.map-wrap{height:250px}
 .footer-bottom{flex-wrap:wrap;gap:22px;margin-top:42px;padding:24px 0}.footer-brand,.footer-brand img{width:140px}.footer-brand img{height:37px}.footer-bottom>span{width:100%;order:3;font-size:12px}.back-to-top{font-size:12px;gap:10px}
}
@media(max-width:380px){.about-values>div{grid-template-columns:1fr;gap:6px}.about-visual{height:275px}.contact-whatsapp{padding:17px 19px}.contact-email{font-size:19px}}

/* Los enlaces de sección saltan al destino; el mapa completo abre la ubicación. */
html{scroll-behavior:auto}
.map-open{position:absolute;inset:0;z-index:1;display:block;cursor:pointer;border-radius:inherit}
.map-open:focus-visible{outline:3px solid var(--ateva-orange);outline-offset:-5px}

/* Menú más legible en escritorio y pantallas de alta resolución. */
@media(min-width:1024px){
 .nav-links,.nav .nav-cta{font-size:clamp(1rem,calc(.7rem + .3vw),1.25rem);line-height:1.25}
 .nav-links{gap:clamp(28px,1.4vw,36px)}
}

/* Acceso directo a WhatsApp y menú desplegable para navegar con una mano. */
.menu-toggle,.mobile-menu{display:none}
@media(max-width:760px){
 /* Capa propia desde el primer render, sin depender del repintado al hacer scroll. */
 .nav-shell{top:12px;left:4%;right:4%;top:max(12px,env(safe-area-inset-top,0px));left:max(4%,env(safe-area-inset-left,0px));right:max(4%,env(safe-area-inset-right,0px));transform:translateZ(0);isolation:isolate}
 .nav{height:68px;padding:10px;gap:8px;overflow:visible;-webkit-backdrop-filter:none;backdrop-filter:none;background:#fff;transition:none}
 .on-light .nav{background:#fff}.on-dark .nav{background:#312e2f}
 .nav:after{left:10px;right:10px}
 .brand{min-width:0;flex-shrink:1;min-height:44px}
 .brand img,.on-light .brand img{width:clamp(104px,29vw,138px);height:37px}
 .nav .nav-cta{flex:none;min-height:44px;padding:10px 13px;font-size:13px;line-height:1.2;letter-spacing:.01em}
 .nav-cta>span,.hero-actions .pill>span{display:none}
 .menu-toggle:not([hidden]){display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;flex:none;width:44px;height:44px;padding:0;border:1px solid #312e2f24;border-radius:50%;background:transparent;color:inherit;cursor:pointer}
 .menu-toggle span{display:block;width:18px;height:1.5px;background:currentColor;transition:transform .18s,opacity .18s}
 .menu-toggle[aria-expanded="true"] span:first-child{transform:translateY(6.5px) rotate(45deg)}
 .menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
 .menu-toggle[aria-expanded="true"] span:last-child{transform:translateY(-6.5px) rotate(-45deg)}
 .mobile-menu:not([hidden]){display:grid;position:absolute;top:calc(100% + 10px);left:-1px;right:-1px;padding:10px 22px;max-height:calc(100svh - 110px);overflow-y:auto;background:#fff;color:var(--ateva-graphite);border:1px solid #312e2f20;border-radius:12px;box-shadow:0 16px 40px #312e2f18}
 .mobile-menu a{display:flex;align-items:center;min-height:56px;padding:12px 0;font:400 22px/1.4 var(--display);letter-spacing:.01em}
 .mobile-menu a+a{border-top:1px solid #312e2f18}
 .mobile-menu a:hover{color:#9b3400}
 .nav a:focus-visible,.menu-toggle:focus-visible{outline-offset:3px}
 .mobile-menu a:focus-visible{outline-offset:0;border-radius:3px}
 .on-dark .menu-toggle{border-color:#ffffff40}
 .hero-copy{top:clamp(108px,14svh,150px)}
 .hero-copy .eyebrow{margin-bottom:16px;letter-spacing:.04em}
 .hero-actions{margin-top:22px}
 .hero-actions .pill{min-height:44px;padding-inline:24px}
 .model-fallback{height:62%;top:38%}
 .scene-bottom{display:none}
 .gallery-arrows button{width:44px;height:44px}
 .about-link,.map-link,.back-to-top{min-height:44px}
}
@media(max-width:360px){
 .nav{gap:6px;padding-inline:8px}
 .nav .nav-cta{font-size:12px;padding-inline:11px}
 .brand img,.on-light .brand img{width:104px}
 .hero-copy h1{font-size:36px}
}
@media(prefers-reduced-motion:reduce){.menu-toggle span{transition:none}}

/* Visores CAD originales dentro del diseño de Ateva. */
.product-primary[data-cad-model="1g"]{border-top-color:var(--ateva-orange)}
.product-primary[data-cad-model="1g-tapered"]{border-top-color:var(--ateva-purple)}
.product-primary[data-cad-model="10l"]{border-top-color:var(--ateva-cyan)}
.product-primary[data-cad-model="20l"]{border-top-color:var(--ateva-green)}
.product-primary[data-cad-model="5g"]{border-top-color:var(--ateva-magenta)}
.product-primary[data-cad-model="1l"]{border-top-color:var(--ateva-red)}
.hero-model-status,.model-status{position:absolute;z-index:3;left:16px;right:16px;bottom:12px;text-align:center;font:12px/1.5 Arial;color:#625e60}
.hero-model-status{top:75%;bottom:auto}.model-ready .hero-model-status,.model-ready .model-status{display:none}
.on-dark .hero-model-status{color:#eee}
.cad-progress{position:absolute;z-index:6;top:50%;right:27px;width:1px;height:90px;transform:translateY(-50%);background:#312e2f26;pointer-events:none}
.cad-progress span{display:block;width:100%;height:100%;transform-origin:top;transform:scaleY(0);background:#312e2f}
.on-dark .cad-progress{background:#ffffff26}.on-dark .cad-progress span{background:#fff}
@media(max-width:760px){.cad-progress{right:15px;height:60px}}

/* Información de producto: acceso discreto y lectura por niveles. */
.product-card{position:relative}
.product-caption{min-height:62px;gap:12px}
.product-caption h3{min-width:0}
.product-sheet-trigger:not([hidden]){display:inline-flex;align-items:center;gap:6px;flex:none;padding:6px 0;min-height:44px;border:0;background:none;color:#625e60;font:14px/1.3 Arial,sans-serif;cursor:pointer;white-space:nowrap}
.product-sheet-trigger:after{content:"";position:absolute;inset:0;border-radius:inherit}
.product-sheet-trigger:hover{color:#9b3400}
.product-sheet-trigger:focus-visible{outline:0}
.product-sheet-trigger:focus-visible:after{outline:3px solid var(--ateva-orange);outline-offset:-3px}
.product-dialog{width:min(1040px,calc(100% - 40px));max-width:none;max-height:calc(100svh - 48px);padding:0;border:0;border-radius:14px;background:#fff;color:var(--ateva-graphite);overflow:hidden;box-shadow:0 24px 90px #0003}
.product-dialog::backdrop{background:#201c20a6}
.sheet-panel{display:flex;flex-direction:column;max-height:calc(100svh - 48px)}
.sheet-top{display:flex;align-items:center;justify-content:space-between;flex:none;padding:14px 24px 12px 32px;border-bottom:1px solid #312e2f16}
.sheet-top .eyebrow{font-size:14px;letter-spacing:.07em;margin:0}
.sheet-close{display:grid;place-items:center;width:44px;height:44px;border:1px solid #312e2f24;border-radius:50%;background:#fff;color:inherit;cursor:pointer}
.sheet-close:hover{background:#f4f3f4}
.sheet-close:focus-visible{outline:2px solid var(--ateva-orange);outline-offset:2px}
.sheet-scroll{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:32px;align-items:start;padding:28px 32px 24px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;-webkit-overflow-scrolling:touch}
.sheet-summary{display:block}
.sheet-image{position:sticky;top:0;height:min(460px,62svh);min-height:260px;overflow:hidden;border-radius:7px;background:radial-gradient(ellipse at bottom,#eaf6fb,#f5f5f5 70%)}
.sheet-image .interactive-stage{width:100%;height:100%}
.sheet-information{min-width:0}
.sheet-facts[hidden],.sheet-footer[hidden],.sheet-sections[hidden]{display:none}
.product-dialog[data-has-sheet="false"]{width:min(680px,calc(100% - 40px))}
.product-dialog[data-has-sheet="false"] .sheet-scroll{grid-template-columns:1fr;gap:24px}
.product-dialog[data-has-sheet="false"] .sheet-image{position:relative;height:min(440px,52svh)}
.product-dialog[data-has-sheet="false"] .sheet-summary{text-align:center}
.product-dialog[data-has-sheet="false"] .sheet-summary h2{margin-bottom:10px}
.model-status:not([role="alert"]){display:none}
.sheet-code{font:14px/1.5 Arial,sans-serif;color:#706a6e;margin:0 0 8px}
.sheet-summary h2{font:500 44px/1.12 var(--display);letter-spacing:-.02em;margin:0 0 14px}
#sheet-intro{font:16px/1.65 Arial,sans-serif;margin:0;color:#625e60}
.sheet-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:28px 0 20px;padding:22px 0;border-top:2px solid var(--ateva-orange);border-bottom:1px solid #312e2f20}
.sheet-facts>div{padding:0 18px;border-right:1px solid #312e2f20}.sheet-facts>div:first-child{padding-left:0}.sheet-facts>div:last-child{border:0;padding-right:0}
.sheet-facts dt{min-height:38px;font:14px/1.35 Arial,sans-serif;color:#625e60;margin:0 0 7px}
.sheet-facts dd{margin:0;font:400 30px/1.1 var(--display);letter-spacing:-.01em;white-space:nowrap}
.sheet-sections details{border-bottom:1px solid #312e2f20}
.sheet-sections summary{position:relative;list-style:none;cursor:pointer;padding:18px 36px 18px 0;font:400 21px/1.3 var(--display)}
.sheet-sections summary::-webkit-details-marker{display:none}
.sheet-sections summary:after{content:"+";position:absolute;right:3px;top:18px;font:24px/1 Arial,sans-serif;color:#706a6e}
.sheet-sections details[open]>summary:after{content:"−"}
.sheet-sections summary:focus-visible{outline:2px solid var(--ateva-orange);outline-offset:-2px}
.sheet-specs{margin:0 0 18px;font:15px/1.55 Arial,sans-serif}
.sheet-specs>div{display:grid;grid-template-columns:1fr 1.05fr;gap:20px;padding:10px 12px}
.sheet-specs>div:nth-child(odd){background:#f6f5f6;border-radius:3px}
.sheet-specs dt{color:#625e60}.sheet-specs dd{margin:0;color:#312e2f}
.sheet-note{font:14px/1.6 Arial,sans-serif;color:#706a6e;margin:0 12px 22px;max-width:520px}
.sheet-footer{padding-top:26px;display:block}
.sheet-download{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:58px;padding:12px 18px;border:1px solid #312e2f30;border-radius:5px;font:16px/1.4 Arial,sans-serif}
.sheet-download:hover{background:#f6f5f6}.sheet-download small{display:block;font-size:13px;color:#706a6e;margin-top:2px}
.sheet-revision{font:12px/1.6 Arial,sans-serif;color:#706a6e;margin:14px 0 0}
@media(max-width:760px){
 .product-caption{display:grid;grid-template-rows:minmax(53px,auto) 44px;align-items:start;justify-content:stretch;gap:0;padding-top:12px}
 .product-sheet-trigger:not([hidden]){justify-self:start;gap:6px;font-size:14px}.product-sheet-trigger svg{width:14px}
 .product-dialog,.product-dialog[data-has-sheet="false"]{width:calc(100% - 20px);max-height:calc(100svh - 24px);border-radius:12px}
 .sheet-panel{max-height:calc(100svh - 24px)}.sheet-top{padding:10px 14px 10px 20px}.sheet-scroll{grid-template-columns:1fr;gap:24px;padding:18px 20px 22px}
 .sheet-image,.product-dialog[data-has-sheet="false"] .sheet-image{position:relative;height:clamp(250px,42svh,350px);min-height:0}
 .sheet-summary h2{font-size:34px;margin-bottom:12px}.sheet-code{font-size:13px;margin-bottom:7px}#sheet-intro{font-size:16px;line-height:1.5}
 .sheet-facts{margin-top:24px;padding:18px 0}.sheet-facts>div{padding:0 10px}.sheet-facts dt{min-height:38px}.sheet-facts dd{font-size:27px}
 .sheet-specs>div{grid-template-columns:1fr 1fr;gap:12px;padding:10px 8px}.sheet-specs{font-size:14px}
 .sheet-footer{display:block}.sheet-download{width:100%}.sheet-revision{max-width:none;text-align:center;margin-top:14px}
}
@media(max-width:360px){.sheet-facts dd{font-size:24px}.sheet-summary h2{font-size:30px}}

/* IML: una invitación junto al catálogo y una demostración sobre el CAD original. */
.collection-iml{margin:-8px 7% 28px;font:15px/1.6 Arial,sans-serif;color:#625e60;max-width:900px}
.collection-iml a{display:inline-flex;align-items:center;gap:7px;color:#312e2f;border-bottom:1px solid #312e2f50;margin-left:8px}
.collection-iml a:hover{color:#9b3400}
.personalization{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-areas:"copy demo" "details demo";align-items:center;column-gap:clamp(30px,6vw,100px);padding:70px 7%;background:#f4f3f1;color:#312e2f;scroll-margin-top:18px}
.iml-copy{grid-area:copy;align-self:end;max-width:550px}.iml-copy .eyebrow{color:#625e60;font-size:14px;letter-spacing:.08em}
.iml-details{grid-area:details;align-self:start;min-width:0}
.iml-copy h2{font:500 clamp(42px,4.3vw,68px)/1.08 var(--display);letter-spacing:-.025em;margin:0 0 26px}
.iml-intro{font:19px/1.6 Arial,sans-serif;max-width:480px;margin:0 0 18px}
.iml-explanation{font:16px/1.7 Arial,sans-serif;color:#625e60;max-width:480px;margin:0 0 24px}
.iml-quote{display:inline-flex;align-items:center;gap:24px;min-height:48px;padding:12px 0;font:500 20px/1.4 var(--display);border-bottom:2px solid #f96910}
.iml-quote:hover{color:#9b3400}.iml-quote>span{font:24px/1 Arial}
.iml-demo{grid-area:demo;margin:0;min-width:0;text-align:center}
.iml-stage{position:relative;height:440px;width:100%;background:radial-gradient(ellipse at 50% 75%,#e2eef0,transparent 68%)}
.iml-stage canvas{display:block;width:100%;height:100%;opacity:0;pointer-events:none}
.iml-poster{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.iml-stage.model-ready canvas{opacity:1}.iml-stage.model-ready .iml-poster{display:none}
.iml-demo figcaption{font:13px/1.6 Arial,sans-serif;color:#625e60;margin:0}
.iml-status{position:absolute;bottom:0;left:12px;right:12px;font:13px/1.5 Arial,sans-serif;background:#f4f3f1e6;padding:10px}
.sheet-iml{margin:26px 0 12px;padding:22px;border-left:3px solid #f96910;background:#f5f6f5;text-align:left;border-radius:0 5px 5px 0}
.sheet-iml-tag{font:400 12px/1.4 var(--display);letter-spacing:.09em;color:#625e60;margin:0 0 8px}
.sheet-iml h3{font:400 25px/1.2 var(--display);margin:0 0 12px}
.sheet-iml>p:not(.sheet-iml-tag){font:14px/1.6 Arial,sans-serif;color:#625e60;margin:0 0 12px}
.sheet-iml-actions{display:flex;flex-direction:column;align-items:flex-start;gap:3px}
.sheet-iml-actions a{display:inline-flex;align-items:center;gap:10px;min-height:44px;font:14px/1.4 Arial,sans-serif;text-decoration:underline;text-underline-offset:4px}
.sheet-iml-actions a[hidden]{display:none}.sheet-iml-actions a:hover{color:#9b3400}
.sheet-iml-actions a:focus-visible{outline-offset:2px}
@media(max-width:760px){
 .collection-iml{margin:0 6% 22px;font-size:14px;max-width:440px}.collection-iml a{margin:4px 0 0;min-height:32px}
 .personalization{grid-template-columns:minmax(0,1fr);grid-template-areas:"copy" "demo" "details";gap:0;padding:36px 6% 36px}
 .iml-copy,.iml-details,.iml-demo{width:100%;max-width:440px;justify-self:center}
 .iml-copy h2{font-size:clamp(34px,9.6vw,42px);line-height:1.1;margin-bottom:14px}.iml-copy .eyebrow{font-size:12px;letter-spacing:.065em;margin-bottom:12px}
 .iml-intro{font-size:16px;line-height:1.5;margin:0;max-width:36ch}
 .iml-demo{margin:18px 0 24px}.iml-stage{height:clamp(244px,76vw,310px);max-width:400px;margin:auto}
 .iml-demo figcaption{font-size:12px;line-height:1.5;max-width:none;margin:8px 0 0;text-wrap:balance}
 .iml-explanation{font-size:15px;line-height:1.6;margin:0 0 18px;max-width:none}
 .iml-quote{display:flex;justify-content:space-between;gap:12px;min-height:52px;width:100%;padding:14px 20px;border:0;border-radius:99px;background:#312e2f;color:#fff;font-size:18px;line-height:1.3}
 .iml-quote:hover{background:#f96910;color:#312e2f}.iml-quote>span{flex:none;font-size:21px}
 .sheet-iml{padding:18px 16px;margin:22px 0 10px}.sheet-iml h3{font-size:24px}
}
@media(max-width:360px){.iml-quote{padding-inline:17px;font-size:17px}}

/* Iconos de línea: la misma apariencia en cada sistema, sin glifos de emoji. */
.direction-icon{display:inline-flex;align-items:center;justify-content:center;flex:none;line-height:1}
.direction-icon svg{display:block;width:1em;height:1em;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.gallery-arrows .direction-icon{font-size:20px}
@media(max-width:760px){
 .direction-icon svg{width:16px;height:16px}
 .gallery-arrows .direction-icon svg{width:20px;height:20px}
 .collection-iml .direction-icon,.about-link .direction-icon,.contact-email .direction-icon,.sheet-iml-quote .direction-icon{display:none}
}