/* AluFeca · adaptación visual de Vestis, 02/11/2026. Ver DESIGN.md. */
@font-face{font-family:Raleway;src:url('assets/fonts/raleway-latin.woff2') format('woff2');font-style:normal;font-weight:100 900;font-display:swap}
:root{--ink:#242424;--ground:#fff;--deep:#1c1d1c;--accent:#164b69;--muted-surface:#f1f1f1;--muted-text:#626262}
html{scroll-padding-top:115px}
body{background:#fff;color:#242424;font-family:Raleway,Arial,sans-serif;font-size:15px;font-weight:500;line-height:1.6}
h1,h2,h3,h4,.product,.vestis-home-grid h3,.construction-caption h2{font-family:Raleway,Arial,sans-serif;font-weight:400;letter-spacing:0}
h1{font-size:34px;line-height:1.25}h2{font-size:28px;line-height:1.3}h3{font-size:19px;line-height:1.4}
.utility{background:#fff;color:#555;padding:5px max(5%,calc((100% - 1180px)/2));gap:24px;border-bottom:1px solid #eee;font-size:11px;min-height:30px;flex-wrap:wrap}
.utility a:hover{text-decoration:underline;text-underline-offset:4px}
body>header{position:sticky;top:0;width:100%;max-width:none;height:100px;min-height:100px;margin:0;padding:5px max(5%,calc((100% - 1180px)/2));gap:35px;border-bottom:1px solid #e8e8e8;background:#fff;z-index:30}
.brand>img{width:160px;height:auto;object-fit:contain}
header nav{gap:24px}
header nav>a{color:#222;font-size:13px;line-height:1.4;font-weight:500;padding:8px 0;border-bottom:2px solid transparent;min-height:36px}
header nav>a[aria-current=page],header nav>a:hover{border-bottom-color:#222;text-decoration:none}
.section{max-width:1200px;margin:0 auto;padding:65px 20px}
.section>h1,.page-intro h1,.vestis-intro h1{font-size:34px;line-height:1.25;max-width:100%}
.section>h2,.reading h2,.system-columns h2,.characteristics-list h2{font-size:26px;line-height:1.3}
.page-trail{max-width:1200px;margin:auto;padding:18px 20px;font-size:12px;color:#666}
.vestis-intro{max-width:1200px;margin:auto;padding:50px 20px 35px}
.page-links{max-width:1200px;margin:0 auto;padding:15px 20px 60px;gap:20px}
.page-links a{background:#fff;border:1px solid #ccc;font-size:17px;padding:24px;transition:border-color 160ms ease,background-color 160ms ease}
.page-links a:hover{background:#f7f7f7;border-color:#333}
.page-intro{gap:6%;padding-top:45px;padding-bottom:45px}
.button,form .button{background:#292929;color:#fff;border:1px solid #292929;font-size:14px;min-height:46px;padding:12px 22px;border-radius:0}
.button:hover,form .button:hover{background:#111}
.light{background:#fff;color:#222;border-color:#ccc}
.text-link{color:#164b69;text-underline-offset:5px}
input,textarea,select{font-family:Raleway,Arial,sans-serif;font-size:15px;border-color:#ccc;color:#242424}
.hero{max-width:1900px;margin:auto;min-height:440px;height:clamp(440px,43vw,740px);max-height:740px;background:#ddd}
.hero>img{opacity:1;object-position:center;transition:opacity 200ms ease}
.hero .hero-copy{position:absolute;right:0;top:40%;width:min(550px,48%);max-width:none;padding:28px 34px;background:rgba(20,20,20,.78);color:white}
.hero h1{font-size:36px;line-height:1.16;font-weight:400;margin:0 0 16px;max-width:100%;text-wrap:initial}
.hero-copy p{font-size:15px;line-height:1.6;margin:0 0 18px}
.hero .button{padding:0 0 5px;min-height:32px;background:transparent;color:#fff;border:0;border-bottom:1px solid #ddd;gap:28px}
.hero-controls{display:flex;position:absolute;bottom:18px;left:20px;gap:5px}
.hero-controls button{display:flex;align-items:center;justify-content:center;width:38px;height:44px;border:0;padding:0;background:transparent;color:#fff}
.hero-controls button:after{content:'';width:28px;height:5px;background:#fff7}
.hero-controls button[aria-pressed=true]:after{background:#fff}
.hero-controls span{position:absolute;width:1px;height:1px;clip-path:inset(50%);overflow:hidden}
.home-categories{padding-top:48px;padding-bottom:100px}
.home-resource-link{display:block;text-align:center;color:#164b69;text-transform:uppercase;font-size:13px;text-decoration:underline;text-underline-offset:5px;margin-bottom:100px}
.home-categories>h2{font-size:26px;line-height:1.3;max-width:550px;margin:0 auto 100px;text-align:center}
.vestis-home-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin:0}
.vestis-home-grid article{border:1px solid #ccc;padding:12px 12px 16px;min-width:0;transition:border-color 160ms ease}
.vestis-home-grid article:hover{border-color:#333}
.vestis-home-grid h3{font-size:16px;text-transform:uppercase;text-align:center;margin:0 0 12px;font-weight:400}
.vestis-home-grid img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:cover}
.vestis-home-grid p{font-size:14px;line-height:1.55;margin:14px 0 0}
.system-columns{max-width:1200px;margin:auto;padding:15px 20px 60px;gap:32px}
.system-columns img{height:235px}
.characteristics-list article{margin-bottom:65px;gap:8%}
.construction-grid{max-width:1200px;padding-left:20px;padding-right:20px;gap:18px}
.gallery-controls{max-width:1200px;margin:auto;padding-left:20px;padding-right:20px}
.solution-icons>a{border:1px solid #ddd;min-height:195px;background:#fff}
.solution-icons span{font-size:17px;color:#333}
.reference-grid h2,.reference-grid h3{font-size:21px}
.filters button{border:1px solid #ccc;background:white;font-size:14px}
.filters button[aria-pressed=true]{background:#333;border-color:#333}
.dark,.technical-band{background:#292929}
.site-footer{background:#1c1d1c;color:#fff}
.site-footer .footer-cta{background:#f3f3f3;color:#222;padding:40px max(5%,calc((100% - 1160px)/2))}
.site-footer .footer-cta h2{font-family:Raleway,Arial,sans-serif;font-weight:400;font-size:28px;line-height:1.3;max-width:30ch}
.site-footer .footer-cta-link{background:#292929;font-size:14px;padding:16px 24px;min-height:48px}
.site-footer .footer-cta-link:hover{background:#111}
.site-footer .footer-main{padding:48px max(5%,calc((100% - 1160px)/2)) 20px}
.site-footer .footer-grid{grid-template-columns:1.2fr 1fr 1.15fr 1fr;gap:36px}
.site-footer .footer-group summary{font-size:16px;font-weight:600;margin-bottom:14px}
.site-footer .footer-group a{font-size:14px;min-height:38px;color:#ddd}
.site-footer .footer-identity p{font-size:13px;color:#ccc}
.site-footer .footer-brand{width:220px;margin-bottom:22px;background:transparent}
.site-footer .footer-bottom{font-size:12px;margin-top:30px}
.site-footer .footer-bottom a{min-height:40px}
.site-footer .footer-motif{color:#ffffff0c}
@media(hover:hover){article:hover img{transform:none}.construction-grid .image-trigger:hover img{transform:scale(1.025)}}
@media(min-width:1001px){header .menu{display:none}header nav{display:flex;position:static;padding:0;max-height:none;overflow:visible;flex-direction:row}}
@media(max-width:1000px){body>header{padding:6px 5%;gap:16px;height:92px;min-height:92px}.brand>img{width:145px}header .menu{display:block;border:0;background:transparent;color:#222;padding:12px;min-height:44px}header nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:20px 5%;gap:8px;max-height:calc(100svh - 110px);overflow:auto;border-bottom:1px solid #ddd}header nav.open{display:flex}header nav>a{padding:12px 0;font-size:14px;min-height:44px}.vestis-home-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero{height:520px}.hero .hero-copy{width:55%}.hero h1{font-size:30px}.home-resource-link{margin-bottom:65px}.home-categories>h2{margin-bottom:65px}.site-footer .footer-grid{grid-template-columns:1fr 1fr;gap:32px}.site-footer .footer-cta h2{font-size:25px}}
@media(max-width:600px){.utility{font-size:10px;justify-content:center;gap:0 14px;padding:4px 5%}.utility a{min-height:30px;display:flex;align-items:center}.section,.vestis-intro{padding:38px 5%}.section>h1,.page-intro h1,.vestis-intro h1{font-size:28px}.section>h2,.reading h2{font-size:24px}.hero{height:540px;min-height:0}.hero>img{object-position:42% center}.hero .hero-copy{width:92%;top:auto;bottom:65px;padding:24px}.hero h1{font-size:30px;line-height:1.2}.hero-copy p{font-size:14px}.home-categories{padding-top:40px;padding-bottom:55px}.home-resource-link{font-size:12px;margin-bottom:50px}.home-categories>h2{font-size:24px;margin-bottom:45px}.vestis-home-grid{gap:16px}.vestis-home-grid h3{font-size:13px}.vestis-home-grid p{font-size:13px}.vestis-home-grid article{padding:10px}.site-footer .footer-cta h2{font-size:25px}.site-footer .footer-cta{padding:32px 5%}.site-footer .footer-main{padding:32px 5% 20px}.site-footer .footer-grid{grid-template-columns:1fr;gap:0}.site-footer .footer-group summary{font-size:16px;margin:0}.site-footer .footer-group a{min-height:44px}.site-footer .footer-brand{width:220px}.site-footer .footer-bottom{margin-top:24px}.site-footer .footer-disclaimer{font-size:10px}.solution-icons>a{min-height:175px;padding:22px 10px}.solution-icons span{font-size:15px}.page-links{padding-left:5%;padding-right:5%}.system-columns,.construction-grid,.gallery-controls{padding-left:5%;padding-right:5%}}
@media(max-width:380px){.vestis-home-grid{grid-template-columns:1fr}.hero h1{font-size:27px}.hero .hero-copy{padding:22px}.site-footer .footer-bottom ul{gap:8px 18px}}
@media(prefers-reduced-motion:reduce){.hero>img,.vestis-home-grid article,.page-links a{transition:none}}

/* Separadores y líneas en naranja AluFeca. */
:root{--accent:#e87519;--line-accent:#e87519}
.utility,body>header,header nav,.vestis-home-grid article,.page-links a,.solution-icons>a,fieldset,th,td,hr{border-color:var(--line-accent)}
header nav>a[aria-current=page],header nav>a:hover{border-bottom-color:var(--line-accent)}
.vestis-home-grid article:hover,.page-links a:hover{border-color:var(--line-accent)}
.button,form .button,.filters button,.filters button[aria-pressed=true],input,textarea,select{border-color:var(--line-accent)}
.hero .button{border-bottom-color:var(--line-accent)}
.hero-controls button:after{background:#e8751970}
.hero-controls button[aria-pressed=true]:after{background:var(--line-accent)}
a,.text-link,.source,.image-trigger:after{text-decoration-color:var(--line-accent)}
.site-footer .footer-bottom,.site-footer .footer-group{border-color:var(--line-accent)}
.site-footer .footer-motif{color:#e8751933}
.site-footer a:focus-visible,.site-footer summary:focus-visible{outline-color:var(--line-accent)}
.site-footer .footer-group summary:after{color:var(--line-accent)}

.home-resource-link,.site-footer .footer-disclaimer a,.site-footer .footer-group a:hover,.site-footer .footer-bottom a:hover{ text-decoration-color:var(--line-accent) }

/* Cabecera en dos tonos de negro, con separadores naranjas. */
.utility{background:#222222;color:#dedede}
body>header{background:#111111;color:#f4f4f4}
header nav{background:#111111}
header nav>a,header .menu{color:#f4f4f4}
header nav>a[aria-current=page],header nav>a:hover{color:#fff;border-bottom-color:var(--line-accent)}
.utility a:hover{color:#fff}
@media(max-width:1000px){header .menu{background:transparent;color:#f4f4f4}header nav{background:#111111;color:#f4f4f4}}

/* Motivo decorativo del pie con más presencia. */
.site-footer .footer-motif{color:rgba(232,117,25,.52)}
.site-footer .footer-motif path{stroke-width:1.8}
@media(max-width:600px){.site-footer .footer-motif{opacity:1}}

/* Cartas de acabados Vestis, imágenes originales y vista ampliada. */
.vestis-finishes{border-top:1px solid var(--line-accent)}
.finish-introduction{max-width:850px;margin:0 auto 60px}
.finish-eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:12px;color:#9a430a}
.finish-introduction>h2{font-size:32px}
.finish-introduction .note{margin-top:24px;font-size:12px}
.finish-collection{margin-top:55px}
.finish-collection-heading{display:flex;align-items:baseline;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line-accent);padding-bottom:18px;margin-bottom:28px}
.finish-collection-heading h2{font-size:25px;margin:0}
.finish-collection-heading p{font-size:13px;color:var(--muted-text);margin:0}
.finish-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:30px 22px}
.finish-card{min-width:0}
.finish-card img{width:100%;height:auto;aspect-ratio:1;object-fit:cover;display:block;border:1px solid #e8751980}
.finish-card h3{font-size:16px;font-weight:500;margin:16px 0 8px}
.finish-card .image-trigger:after{color:#555;font-size:12px}
.finish-original{display:inline-block;font-size:12px;text-decoration:underline;text-underline-offset:4px;min-height:36px;padding:4px 0}
.vestis-finishes>.source{margin-top:42px;font-size:12px}
@media(max-width:900px){.finish-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.finish-collection-heading{display:block}.finish-collection-heading p{margin-top:12px}}
@media(max-width:600px){.finish-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 16px}.finish-card h3{font-size:14px}.finish-introduction{margin-bottom:38px}.finish-introduction>h2{font-size:28px}.finish-collection{margin-top:38px}.finish-collection-heading h2{font-size:23px}}

/* Colores: catálogo filtrable y detalle de muestras. */
.colors-page .section{max-width:1200px}
.colors-intro{display:flex;align-items:center;justify-content:space-between;gap:40px;padding-top:38px;padding-bottom:40px}
.colors-kicker{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.14em;color:#9a430a;margin:0 0 14px}
.colors-intro h1{font-size:40px;margin:0 0 16px}
.colors-intro p:not(.colors-kicker){font-size:16px;margin:0;max-width:56ch}
.colors-intro>.button{flex-shrink:0}
.color-catalog{padding-top:10px;padding-bottom:50px}
.catalog-title{font-size:23px;margin-bottom:24px}
.color-tabs{display:flex;gap:0;border-bottom:1px solid var(--line-accent)}
.color-tabs button{display:flex;align-items:center;justify-content:center;gap:14px;min-height:58px;padding:14px 24px;background:#f4f4f4;border:0;border-bottom:3px solid transparent;color:#333;font:inherit;font-size:14px}
.color-tabs button[aria-selected=true]{background:#222;color:white;border-bottom-color:var(--line-accent)}
.color-tabs button span{font-size:11px;border:1px solid #999;padding:0 6px;line-height:20px}
.color-tabs button[aria-selected=true] span{border-color:var(--line-accent);color:#ffb780}
.color-tools{display:grid;grid-template-columns:1.5fr 1fr auto;gap:20px;align-items:end;padding:26px 0}
.color-tools label{display:block;font-size:12px;font-weight:600;margin-bottom:8px}
.color-tools input,.color-tools select{width:100%;min-height:48px;border:1px solid #ccc;font-family:inherit;padding:12px;background:white;color:#222;border-radius:0}
.color-tools button{min-height:48px;background:transparent;border:0;color:#333;text-decoration:underline;text-decoration-color:var(--line-accent);text-underline-offset:5px;font:inherit;font-size:12px;padding:10px}
.color-results{display:flex;justify-content:space-between;gap:20px;margin-bottom:22px;font-size:12px;color:#666}
.color-results p{margin:0}
#color-count{font-weight:600;color:#333}
.color-gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:30px 24px}
.color-card{min-width:0;background:#f5f5f5;border:1px solid #ddd}
.color-preview{display:block;position:relative;background:#eee;border:0;padding:0;width:100%;cursor:zoom-in;overflow:hidden}
.color-preview img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:cover}
.color-zoom{position:absolute;bottom:10px;right:10px;background:#222;color:white;width:32px;height:32px;display:grid;place-items:center;border-bottom:2px solid var(--line-accent)}
.color-card-info{padding:16px}
.color-maker{margin:0 0 9px;color:#666;font-size:10px;letter-spacing:.06em;text-transform:uppercase}
.color-card h3{font-size:16px;font-weight:500;line-height:1.4;margin:0 0 12px}
.color-detail-link{font-size:11px;text-decoration:underline;text-underline-offset:4px;display:inline-flex;min-height:30px;align-items:center}
.color-screen-note{font-size:12px;color:#666;margin-top:25px}
#color-empty{padding:45px 20px;text-align:center;background:#f5f5f5}#color-empty p{margin-left:auto;margin-right:auto}
.color-options{border-top:1px solid var(--line-accent);padding-top:50px}
.color-section-heading h2{font-size:28px;margin-bottom:14px}
.color-section-heading>p:last-child{font-size:14px;margin-bottom:30px}
.color-options-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.color-options-grid>a{position:relative;display:block;border:1px solid #ddd;border-top:2px solid var(--line-accent);padding:24px 20px;background:#f5f5f5}
.color-options-grid>a>span:first-child{font-size:11px;color:#9a430a}
.color-options-grid h3{font-size:18px;margin:20px 0 12px}
.color-options-grid p{font-size:13px;margin:0 0 24px;color:#666}
.color-options-grid>a>span:last-child{display:block;text-align:right;color:#9a430a}
.color-technical{padding-top:10px;padding-bottom:70px}
.color-technical>h2{font-size:25px;margin-bottom:26px}
.color-technical>details{border-top:1px solid #ddd}
.color-technical>details:last-child{border-bottom:1px solid #ddd}
.color-technical summary{font-weight:500;font-size:15px;padding:20px 0;cursor:pointer}
.color-technical details>div{padding:0 0 25px;max-width:850px;font-size:14px}
.color-technical li{padding:5px 0}
.color-dialog{padding:24px;width:min(980px,92vw);max-width:980px;max-height:90svh;overflow:auto;background:#fff;color:#222;border-top:3px solid var(--line-accent)}
.color-dialog::backdrop{background:rgba(0,0,0,.78)}
.color-dialog-close{display:flex;gap:24px;align-items:center;margin:0 0 20px auto;min-height:44px;padding:8px 12px;border:0;background:#222;color:white;font:inherit;font-size:13px}
.color-dialog-close span{font-size:24px}
.color-dialog-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:36px;align-items:center}
.color-dialog-image{background:#eee}.color-dialog-image img{width:100%;height:auto;aspect-ratio:1;object-fit:cover;display:block}
.color-dialog-content h2{font-size:30px;margin-bottom:16px}
.color-dialog-content>p{font-size:14px}
.color-dialog-content .note{font-size:12px}
.color-dialog-content>a{display:table;margin-top:20px;font-size:13px}
.color-dialog-content>a[hidden]{display:none}
@media(hover:hover){.color-card:hover{border-color:var(--line-accent)}.color-preview:hover .color-zoom{background:#9a430a}.color-options-grid>a:hover{border-color:var(--line-accent)}}
@media(max-width:1000px){.color-options-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.color-tabs button{padding:14px 18px}.color-gallery{gap:22px 16px}.color-card-info{padding:12px}}
@media(max-width:600px){.colors-intro{display:block;padding-top:28px;padding-bottom:32px}.colors-intro h1{font-size:30px}.colors-intro p:not(.colors-kicker){font-size:14px}.colors-intro>.button{margin-top:24px}.color-catalog{padding-top:0}.color-tabs{display:grid;grid-template-columns:1fr}.color-tabs button{justify-content:space-between;text-align:left;min-height:48px;border-bottom-width:2px}.color-tools{grid-template-columns:1fr 1fr;gap:14px;padding:22px 0}.color-tools>div:first-child{grid-column:1/-1}.color-tools>div:nth-child(2){min-width:0}.color-tools button{font-size:11px}.color-results{display:block}.color-results p+p{margin-top:8px}.color-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 14px}.color-card h3{font-size:14px}.color-maker{font-size:9px}.color-detail-link{font-size:10px}.color-card-info{padding:12px 10px}.color-options{padding-top:32px}.color-options-grid{gap:14px}.color-options-grid>a{padding:18px 14px}.color-options-grid h3{font-size:16px}.color-options-grid p{font-size:12px}.color-dialog{padding:16px;width:94vw;max-height:88svh}.color-dialog-layout{grid-template-columns:1fr;gap:24px}.color-dialog-image img{max-height:40svh}.color-dialog-content h2{font-size:25px}.color-dialog-content>a{font-size:12px}.color-technical>h2{font-size:23px}}

/* Muestras: selección, formulario progresivo y resumen. */
.samples-intro{padding-top:32px;padding-bottom:38px}.samples-intro h1{font-size:38px;margin-bottom:14px}.samples-intro>p:not(.colors-kicker){font-size:16px;margin:0;max-width:64ch}
.samples-steps{list-style:none;display:flex;gap:36px;margin:30px 0 0;padding:0;font-size:12px;color:#555}.samples-steps span{display:inline-grid;place-items:center;width:28px;height:28px;border:1px solid var(--line-accent);margin-right:8px;color:#9a430a}
.samples-workspace{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:38px;align-items:start;padding-top:10px;padding-bottom:70px}
.samples-fields{min-width:0}.samples-block{display:block;border:0;border-top:1px solid var(--line-accent);padding:28px 0 32px;margin:0;min-width:0}.samples-block h2,.samples-block legend{font-size:23px;font-weight:400;line-height:1.3;margin:0 0 24px}.samples-block legend{float:left;width:100%;padding:28px 0 0}.samples-block legend+*{clear:both}
.samples-block-heading{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin-bottom:22px}.samples-block-heading h2{margin:0}.samples-block-heading h2 span{font-size:12px;color:#9a430a;margin-left:8px}.samples-block-heading>a{font-size:12px;white-space:nowrap}
#sample-selection{display:grid;gap:12px}.sample-selected-card{display:flex;align-items:center;gap:18px;background:#f5f5f5;border:1px solid #ddd;padding:12px}.sample-selected-card img{width:80px;height:80px;object-fit:cover;flex-shrink:0}.sample-selected-card>div{min-width:0}.sample-selected-card h3{font-size:16px;font-weight:500;margin:6px 0;overflow-wrap:anywhere}.sample-selected-collection{font-size:10px;text-transform:uppercase;letter-spacing:.04em;color:#666;margin:0}.sample-remove{margin-left:auto;align-self:center;min-height:44px;background:transparent;border:0;font:inherit;font-size:12px;color:#333;text-decoration:underline;text-decoration-color:var(--line-accent);text-underline-offset:4px;padding:8px}
#sample-selection-empty{background:#f5f5f5;padding:28px}#sample-selection-empty h3{font-size:20px;margin-top:0}#sample-selection-empty p{font-size:14px}.sample-selection-note,.samples-field-help{font-size:12px;color:#666;line-height:1.6}.sample-selection-note{margin:20px 0 0}
#sample-request-form{display:block}.samples-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px 18px;clear:both}.samples-form-grid>div{min-width:0}.samples-form-grid label{display:block;font-size:12px;font-weight:500;margin:0 0 8px}.field-optional{font-size:11px;font-weight:400;color:#777}.samples-form-grid input,.samples-form-grid select,.samples-form-grid textarea{display:block;width:100%;min-height:48px;border:1px solid #bbb;background:#fff;padding:12px;font:inherit;font-size:14px;color:#222;border-radius:0}.samples-form-grid textarea{min-height:120px;resize:vertical}.samples-field-full{grid-column:1/-1}
.sample-delivery-options{display:grid;gap:14px;clear:both}.sample-delivery-options>label{display:flex;align-items:flex-start;gap:14px;padding:18px;border:1px solid #ccc;cursor:pointer}.sample-delivery-options input,.sample-consent input{width:19px;height:19px;min-height:19px;flex-shrink:0;margin:3px 0 0;padding:0;accent-color:#ad4b07}.sample-delivery-options strong{font-size:14px;font-weight:500;display:block}.sample-delivery-options small{display:block;font-size:12px;color:#666;line-height:1.6;margin-top:5px}.sample-delivery-options>label:has(input:checked){border-color:var(--line-accent);background:#fff7f0}
#sample-address{margin-top:24px}.sample-consent{display:flex;align-items:flex-start;gap:12px;font-size:13px}.samples-submit>p{font-size:12px;color:#666}.samples-submit .button{margin-top:14px;gap:25px}.samples-submit .button:disabled{opacity:.5;cursor:not-allowed}#sample-request-status{font-size:13px;font-weight:500;color:#333;overflow-wrap:anywhere}
.samples-summary{position:sticky;top:126px;background:#f4f4f4;border-top:3px solid var(--line-accent);padding:26px;min-width:0}.samples-summary h2{font-size:24px;margin-bottom:24px}.sample-summary-item{display:flex;align-items:center;gap:12px;margin-bottom:14px;font-size:13px}.sample-summary-item img{width:44px;height:44px;object-fit:cover;flex-shrink:0}.sample-summary-item span{overflow-wrap:anywhere}#sample-summary-finishes{max-height:290px;overflow:auto}.samples-summary dl{margin:24px 0 0}.samples-summary dl>div{border-top:1px solid #ddd;padding:14px 0}.samples-summary dt{font-size:10px;text-transform:uppercase;letter-spacing:.05em;color:#666}.samples-summary dd{font-size:13px;margin:7px 0 0;overflow-wrap:anywhere}.samples-summary-note{font-size:11px;color:#666;border-top:1px solid #ddd;padding-top:18px;line-height:1.6;margin:5px 0 0}
@media(max-width:1000px){.samples-workspace{grid-template-columns:minmax(0,1fr) 280px;gap:26px}.samples-summary{padding:20px}.samples-block-heading{display:block}.samples-block-heading>a{display:inline-block;margin-top:14px}}
@media(max-width:760px){.samples-workspace{grid-template-columns:1fr;gap:18px}.samples-summary{position:static;order:0}.samples-intro h1{font-size:30px}.samples-intro>p:not(.colors-kicker){font-size:14px}.samples-steps{gap:12px;flex-wrap:wrap;font-size:11px}.samples-steps span{width:24px;height:24px;margin-right:5px}.samples-intro{padding-bottom:30px}.samples-block h2,.samples-block legend{font-size:22px}.samples-form-grid{gap:20px 14px}.sample-selected-card{gap:12px}.sample-selected-card img{width:64px;height:64px}.sample-selected-card h3{font-size:14px}.sample-selected-collection{font-size:9px}}
@media(max-width:480px){.samples-form-grid{grid-template-columns:1fr}.samples-field-full{grid-column:auto}.samples-steps{display:grid;gap:10px}.samples-block-heading h2{font-size:23px}.sample-remove{font-size:11px;padding:6px}.samples-summary{padding:24px}.sample-selected-card{padding:10px}.samples-submit .button{width:100%}}

@media(max-width:760px){#sample-request-form>.samples-summary{margin:0 0 30px}}

/* Características: criterios técnicos y orientación de proyecto. */
.material-intro{padding-top:34px;padding-bottom:42px}.material-intro h1{font-size:38px;margin-bottom:18px}.material-lead{font-size:21px;margin:0 0 20px}.material-intro>p:not(.material-lead):not(.colors-kicker){max-width:75ch;font-size:15px}.material-intro .button{margin-top:14px}
.material-overview{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;padding-top:0;padding-bottom:34px}.material-overview>div{padding:24px;border-top:2px solid var(--line-accent);background:#f4f4f4}.material-overview span{font-size:11px;color:#9a430a}.material-overview h2{font-size:21px;margin:18px 0 12px}.material-overview p{font-size:13px;margin:0;color:#555}
.material-index{display:flex;flex-wrap:wrap;gap:12px 24px;padding-top:8px;padding-bottom:36px}.material-index a{font-size:12px;text-decoration:underline;text-underline-offset:5px;min-height:32px;display:flex;align-items:center}
.material-topics{padding-top:0;padding-bottom:0}.material-topic{display:grid;grid-template-columns:1.2fr 1fr;gap:7%;padding:46px 0;border-top:1px solid var(--line-accent);scroll-margin-top:125px}.material-topic h2{font-size:29px;margin:0 0 20px}.material-topic-copy>p{font-size:14px;line-height:1.8}.material-topic-copy .colors-kicker{font-size:11px;line-height:1.6}.material-topic-copy .material-topic-lead{font-size:17px;color:#333;line-height:1.6}.material-topic-copy>.text-link{font-size:13px;display:inline-block;margin-top:14px}.material-topic-details{align-self:center;background:#f5f5f5;padding:26px}.material-topic-details h3{font-size:16px;font-weight:500;margin:0 0 18px}.material-topic-details ul{padding:0 0 0 18px;margin:0}.material-topic-details li{font-size:13px;line-height:1.7;padding-left:5px;margin-bottom:15px}.material-topic-details li:last-child{margin-bottom:0}.material-topic-details li::marker{color:#ad4b07}
.material-assistance{display:grid;grid-template-columns:1fr auto;gap:50px;align-items:center;border-top:1px solid var(--line-accent);padding-top:45px;padding-bottom:60px}.material-assistance h2{font-size:27px;max-width:30ch;margin-bottom:18px}.material-assistance p{font-size:14px;max-width:65ch}.material-assistance>div:last-child{display:grid;gap:22px;justify-items:start}.material-assistance .text-link{font-size:13px}
@media(max-width:800px){.material-overview{gap:16px}.material-overview>div{padding:18px}.material-overview h2{font-size:18px}.material-topic{gap:30px}.material-assistance{gap:26px}}
@media(max-width:600px){.material-intro h1{font-size:30px}.material-lead{font-size:18px}.material-overview{grid-template-columns:1fr;padding-top:0;gap:14px}.material-overview h2{margin-top:12px}.material-index{gap:8px 18px;padding-top:0}.material-topic{grid-template-columns:1fr;gap:24px;padding:32px 0;scroll-margin-top:110px}.material-topic h2{font-size:25px}.material-topic-copy .material-topic-lead{font-size:16px}.material-topic-details{padding:22px}.material-assistance{grid-template-columns:1fr;gap:20px}.material-assistance h2{font-size:25px}}

/* Sistemas: aplicaciones, soluciones y fichas independientes. */
.systems-kicker{font-size:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#9a430a;margin:0 0 14px}
.systems-intro{display:flex;align-items:center;justify-content:space-between;gap:45px;padding-top:34px;padding-bottom:45px}.systems-intro h1{font-size:38px;line-height:1.25;margin-bottom:22px}.systems-intro>div>p:last-child{font-size:16px;max-width:65ch}.systems-intro>.button{flex-shrink:0}
.systems-section-heading{display:flex;align-items:baseline;justify-content:space-between;gap:26px;margin-bottom:28px}.systems-section-heading h2{font-size:27px;margin:0}.systems-section-heading>p{font-size:13px;color:#666;margin:0;max-width:48ch}
.systems-applications{padding-top:0;padding-bottom:52px}.systems-application-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.systems-application{display:block;border:1px solid #ddd;background:#f5f5f5}.systems-application-picture{overflow:hidden;background:#eee}.systems-application-picture img{display:block;width:100%;height:225px;object-fit:cover}.systems-application>div:last-child{padding:24px}.systems-application h3{display:flex;justify-content:space-between;gap:12px;font-size:23px;margin:12px 0}.systems-application h3 span{color:#9a430a}.systems-application p{font-size:13px;margin:0;color:#555}.systems-application-water .systems-application-picture{display:grid;place-items:center;background:#eceeee;min-height:225px}.systems-application-water .systems-application-picture img{width:105px;height:105px;object-fit:contain}
.systems-solutions{padding-top:0;padding-bottom:45px}.systems-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 24px}.systems-group-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-bottom:14px;margin:32px 0 24px;border-bottom:1px solid var(--line-accent)}.systems-group-heading h3{font-size:21px;margin:0}.systems-group-heading a{font-size:12px}
.system-card{min-width:0;border:1px solid #ddd}.system-card-image{position:relative;display:block;overflow:hidden;background:#eee}.system-card-image img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}.system-card-image>span{position:absolute;right:12px;bottom:12px;display:grid;place-items:center;background:#222;color:#fff;width:34px;height:34px;border-bottom:2px solid var(--line-accent)}.system-card-copy{padding:22px}.system-card-copy h3{font-size:21px;margin:0 0 14px}.system-card-copy>p:not(.systems-kicker){font-size:13px;color:#555;margin:0 0 18px}.system-card-copy .text-link{font-size:12px}.systems-image-note{font-size:11px;color:#666;max-width:95ch;margin-top:28px}
.systems-criteria,.systems-complements,.systems-resources{padding-top:42px;padding-bottom:48px;border-top:1px solid var(--line-accent)}.systems-criteria-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.systems-criteria-grid article{background:#f4f4f4;padding:22px;border-top:2px solid var(--line-accent)}.systems-criteria-grid article>span{font-size:12px;color:#9a430a}.systems-criteria-grid h3{font-size:18px;margin:20px 0 14px}.systems-criteria-grid p{font-size:13px;color:#555;margin:0}
.systems-resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.systems-resource-grid>a{display:block;padding:26px;border:1px solid #ddd;background:#f5f5f5}.systems-resource-grid>a>span{font-size:10px;text-transform:uppercase;letter-spacing:.05em;color:#9a430a}.systems-resource-grid h3{font-size:21px;margin:20px 0 14px}.systems-resource-grid p{font-size:13px;margin:0 0 22px;color:#555}.systems-resource-grid b{display:block;text-align:right;font-weight:400;color:#9a430a}.systems-resources>h2{font-size:27px;margin-bottom:28px}
.systems-assistance{display:grid;grid-template-columns:1fr auto;gap:45px;align-items:center;border-top:1px solid var(--line-accent);padding-top:42px;padding-bottom:55px}.systems-assistance h2{font-size:28px;margin-bottom:18px}.systems-assistance>div>p:last-child{font-size:14px;max-width:65ch}.systems-assistance>div:last-child{display:grid;gap:22px;justify-items:start}.systems-assistance .text-link{font-size:13px}
.system-detail-intro{display:grid;grid-template-columns:1fr 1.1fr;gap:6%;align-items:center;padding-top:34px;padding-bottom:45px}.system-detail-intro h1{font-size:37px;margin-bottom:22px}.system-detail-lead{font-size:17px;line-height:1.7}.system-detail-intro .button{margin-top:14px}.system-detail-intro figure img{width:100%;height:320px;object-fit:cover;display:block}.system-detail-intro figcaption{font-size:10px;color:#666;line-height:1.7;padding-top:12px}.system-detail-content{padding-top:0;padding-bottom:12px}.system-detail-section{display:grid;grid-template-columns:1fr 1.5fr;gap:6%;padding:36px 0;border-top:1px solid var(--line-accent)}.system-detail-section h2{font-size:25px;margin:0}.system-detail-section>div>p:not(.systems-kicker){font-size:14px;line-height:1.8;margin-top:0}.system-detail-section ul{font-size:14px;padding-left:20px;margin:0 0 24px}.system-detail-section li{padding-left:5px;margin-bottom:12px}.system-detail-section li::marker{color:#9a430a}.system-detail-section .text-link{font-size:13px}.system-detail-links{display:flex;flex-wrap:wrap;gap:20px}.system-return{display:flex;justify-content:space-between;gap:22px;padding-top:0;padding-bottom:45px;font-size:13px}.systems-water-illustration{background:#f0f1f1;padding:45px;min-height:300px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.systems-water-illustration img{width:125px;height:125px}.systems-water-illustration p{font-size:13px;color:#555;margin:24px 0 0;max-width:30ch}
@media(hover:hover){.systems-application:hover,.system-card:hover,.systems-resource-grid>a:hover{border-color:var(--line-accent)}.system-card h3 a:hover{text-decoration:underline;text-underline-offset:5px}}
@media(max-width:1000px){.systems-intro{gap:30px}.systems-intro h1{font-size:33px}.systems-application-grid,.systems-resource-grid{gap:18px}.systems-application>div:last-child{padding:18px}.systems-application h3{font-size:20px}.systems-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.systems-criteria-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.system-detail-intro h1{font-size:31px}.system-detail-intro figure img{height:270px}}
@media(max-width:700px){.systems-intro{display:block}.systems-intro>.button{margin-top:12px}.systems-section-heading{display:block}.systems-section-heading>p{margin-top:14px}.systems-application-grid{grid-template-columns:1fr}.systems-application{display:grid;grid-template-columns:1fr 1.2fr;align-items:stretch}.systems-application-picture img{height:100%;min-height:195px}.systems-application-water .systems-application-picture{min-height:195px}.systems-application>div:last-child{align-self:center}.systems-resource-grid{grid-template-columns:1fr}.systems-assistance{grid-template-columns:1fr;gap:22px}.system-detail-intro{grid-template-columns:1fr;gap:30px}.system-detail-intro figure img{height:auto;aspect-ratio:4/3}.system-detail-section{grid-template-columns:1fr;gap:22px}.system-detail-section h2{font-size:24px}.system-detail-intro h1{font-size:30px}.systems-intro h1{font-size:30px}}
@media(max-width:480px){.systems-grid{grid-template-columns:1fr;gap:24px}.systems-application{display:block}.systems-application-picture img{height:210px;min-height:0}.systems-application-water .systems-application-picture{min-height:180px}.systems-criteria-grid{gap:14px}.systems-criteria-grid article{padding:18px 14px}.systems-criteria-grid h3{font-size:16px}.systems-section-heading h2,.systems-resources>h2{font-size:25px}.systems-group-heading h3{font-size:20px}.system-return{flex-wrap:wrap}.systems-assistance h2{font-size:25px}.system-detail-lead{font-size:16px}}

/* Sistemas organizados en columnas por aplicación. */
.systems-column-catalog{padding-top:0;padding-bottom:50px}
.systems-family-columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;align-items:start}
.systems-family-column{min-width:0;background:#f5f5f5;border:1px solid #ddd;border-top:2px solid var(--line-accent)}
.systems-family-column>.systems-application{display:block;border:0;border-bottom:1px solid var(--line-accent)}
.systems-family-column .systems-application-picture img{height:210px;min-height:0}
.systems-family-column .systems-application-water .systems-application-picture{min-height:210px}
.systems-family-column .systems-application-water .systems-application-picture img{width:105px;height:105px}
.systems-family-column .systems-application>div:last-child{padding:22px}
.systems-family-column .systems-application h3{font-size:23px}
.systems-column-solutions{padding:0 22px}
.systems-column-solutions .system-card{background:transparent;border:0;border-top:1px solid #d0d0d0;padding:24px 0}
.systems-column-solutions .system-card:first-child{border-top:0}
.systems-column-solutions .system-card-image img{aspect-ratio:3/2}
.systems-column-solutions .system-card-copy{padding:18px 0 0}
.systems-column-solutions .system-card h3{font-size:20px}
.systems-column-solutions .system-card-copy>.systems-kicker{display:none}
.systems-water-details{padding:24px 0}.systems-water-details h3{font-size:20px;margin:0 0 20px}.systems-water-details ul{padding-left:18px;font-size:13px}.systems-water-details li{margin-bottom:14px}.systems-water-details li::marker{color:#9a430a}.systems-water-details p{font-size:13px;color:#555}.systems-water-details .text-link{font-size:12px}
@media(max-width:1000px) and (min-width:701px){.systems-family-columns{gap:16px}.systems-family-column .systems-application>div:last-child,.systems-column-solutions{padding-left:16px;padding-right:16px}.systems-family-column .systems-application h3{font-size:19px}.systems-family-column .systems-application-picture img{height:170px}.systems-family-column .systems-application-water .systems-application-picture{min-height:170px}.systems-column-solutions .system-card h3{font-size:18px}}
@media(max-width:700px){.systems-family-columns{grid-template-columns:1fr;gap:28px}.systems-family-column .systems-application-picture img{height:230px}.systems-family-column .systems-application-water .systems-application-picture{min-height:190px}.systems-column-solutions{padding:0 22px}.systems-column-solutions .system-card{display:grid;grid-template-columns:1fr 1.2fr;gap:18px;align-items:start}.systems-column-solutions .system-card-copy{padding:0}.systems-column-solutions .system-card h3{font-size:18px}.systems-column-solutions .system-card-copy>p:not(.systems-kicker){font-size:12px}.systems-column-solutions .system-card-image>span{width:26px;height:26px;right:6px;bottom:6px}}
@media(max-width:380px){.systems-column-solutions .system-card{grid-template-columns:1fr}}

/* Referencias verificadas de construcciones en aluminio. */
.construction-consult{display:flex;justify-content:space-between;align-items:center;gap:35px;border-top:1px solid var(--line-accent);padding-top:38px;padding-bottom:50px}.construction-consult h2{font-size:26px;margin-bottom:16px}.construction-consult p{font-size:14px;margin:0}.construction-consult>.button{flex-shrink:0}
.aluminium-project-intro{padding-top:30px;padding-bottom:25px}.aluminium-project-intro h1{font-size:36px;margin-bottom:22px}.aluminium-project-intro>p:not(.systems-kicker){font-size:16px;max-width:75ch}.aluminium-project-photo{display:block;margin-top:32px}.aluminium-project-photo img{display:block;width:100%;height:auto;max-height:680px;object-fit:contain;background:#eee}.aluminium-project-photo span{display:block;text-align:right;padding:12px 0;font-size:12px;color:#555;text-decoration:underline;text-decoration-color:var(--line-accent);text-underline-offset:4px}
.aluminium-project-information{display:grid;grid-template-columns:1fr 1fr;gap:8%;padding-top:30px;border-top:1px solid var(--line-accent)}.aluminium-project-information h2{font-size:25px;margin-bottom:22px}.aluminium-project-information p{font-size:14px}.aluminium-project-information .note{font-size:12px;color:#666}.aluminium-project-information dl{margin:0 0 24px}.aluminium-project-information dl>div{padding:15px 0;border-bottom:1px solid #ddd}.aluminium-project-information dt{font-size:11px;text-transform:uppercase;color:#666}.aluminium-project-information dd{margin:8px 0 0;font-size:15px}.aluminium-project-links{display:grid;gap:22px;justify-items:start;margin-top:28px}.aluminium-project-links .text-link{font-size:13px}
.aluminium-project-related{padding-top:0}.aluminium-project-related h2{font-size:25px;margin-bottom:26px}.aluminium-project-related>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-bottom:30px}.aluminium-project-related img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}.aluminium-project-related h3{font-size:17px;margin:16px 0 0}.aluminium-project-related>.text-link{font-size:13px}
@media(max-width:700px){.construction-consult{display:block}.construction-consult>.button{margin-top:25px}.aluminium-project-information{grid-template-columns:1fr;gap:35px}.aluminium-project-intro h1{font-size:29px}.aluminium-project-intro>p:not(.systems-kicker){font-size:14px}.aluminium-project-related>div{grid-template-columns:1fr}.aluminium-project-related img{max-height:280px}.aluminium-project-related h2{font-size:23px}}

/* Portada: cubierta de aluminio junto al mar. */
.home-page .hero>img{object-position:50% 65%}
@media(max-width:600px){.home-page .hero>img{object-position:50% 56%}}


/* Catálogo de aguas pluviales y complementos */
.gutter-page{color:#222}
.gutter-intro{display:grid;grid-template-columns:1fr 1.1fr;gap:6%;align-items:center;padding-top:38px;padding-bottom:44px}
.gutter-intro h1{font-size:42px;line-height:1.12;font-weight:400;margin:18px 0 24px}
.gutter-lead{font-size:17px;line-height:1.75;max-width:48ch;margin-bottom:28px}
.gutter-intro figure{margin:0;min-width:0}.gutter-intro figure img{display:block;width:100%;height:300px;object-fit:cover}
.gutter-nav.section{display:flex;flex-wrap:wrap;gap:8px 28px;padding-top:0;padding-bottom:28px;border-bottom:1px solid var(--line-accent);position:static;background:transparent}
.gutter-nav a{font-size:13px;line-height:1.5;min-height:44px;display:flex;align-items:center;border-bottom:2px solid transparent}
.gutter-nav a:hover,.gutter-nav a[aria-current=page]{border-color:var(--line-accent);color:#9a430a}
.gutter-section{padding-top:44px;padding-bottom:20px;scroll-margin-top:130px}
.gutter-section-heading{margin-bottom:28px}.gutter-section-heading h2{font-size:29px;font-weight:400;line-height:1.25;margin:14px 0 0}
.gutter-section>p,.gutter-split p{font-size:14px;line-height:1.85}
.gutter-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.gutter-grid-two{grid-template-columns:repeat(2,minmax(0,1fr))}
.gutter-card,.gutter-profile,.gutter-text-card{border:1px solid #ddd;min-width:0;background:#f5f5f5}
.gutter-card-image{display:block;background:white;border-bottom:1px solid var(--line-accent)}
.gutter-card-image img{display:block;width:100%;height:220px;object-fit:contain}
.gutter-card>div,.gutter-profile>div{padding:24px}.gutter-card h3,.gutter-profile h3,.gutter-text-card h3{font-size:22px;line-height:1.3;font-weight:400;margin:0 0 16px}
.gutter-card p,.gutter-profile p,.gutter-text-card p{font-size:13px;line-height:1.85;margin:0 0 20px}
.gutter-card .text-link,.gutter-profile .text-link{font-size:12px}
.gutter-image{position:relative;display:flex;flex-direction:column;background:#fff;min-width:0}
.gutter-image img{display:block;width:100%;height:290px;object-fit:contain;padding:16px}
.gutter-image>span{font-size:11px;line-height:1.6;padding:12px 16px;display:block;background:#f1f1f1;border-bottom:1px solid var(--line-accent);text-align:right;color:#333}
.gutter-image:hover>span{color:#9a430a}
.gutter-profile{scroll-margin-top:130px}.gutter-profile .gutter-image img{height:230px}
.gutter-split{display:grid;grid-template-columns:1.2fr 1fr;gap:7%;align-items:start}
.gutter-split>div{min-width:0}.gutter-split>.gutter-image img{height:330px}
.gutter-series{margin-bottom:28px}.gutter-series .gutter-image img{height:280px}
.gutter-spec h3{font-size:18px;font-weight:500;margin:0 0 20px}
.gutter-spec dl{margin:0 0 24px}.gutter-spec dl>div{display:grid;grid-template-columns:1fr 1.2fr;gap:16px;border-top:1px solid #ddd;padding:13px 0;font-size:13px;line-height:1.65}.gutter-spec dt{color:#666}.gutter-spec dd{margin:0}
.gutter-note,.gutter-section>p.gutter-note,.gutter-split p.gutter-note{font-size:12px;line-height:1.8;color:#666;margin:24px 0 0;max-width:100ch}
.gutter-swatches{list-style:none;padding:0;margin:24px 0 0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:20px 16px}
.gutter-swatches li{min-width:0;font-size:12px;line-height:1.5;display:flex;flex-direction:column;gap:10px}
.gutter-swatch{display:block;width:100%;height:76px;object-fit:cover;border:1px solid #ccc}
.gutter-text-card{padding:26px}.gutter-text-card p{margin:0}
.gutter-system-card .system-card-image img{object-fit:contain;background:#fff}
.gutter-page .systems-assistance{margin-top:40px}
@media(max-width:1000px){.gutter-intro h1{font-size:35px}.gutter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gutter-swatches{grid-template-columns:repeat(4,minmax(0,1fr))}.gutter-intro figure img{height:300px}}
@media(max-width:650px){.gutter-intro{grid-template-columns:1fr;gap:30px;padding-top:28px}.gutter-intro h1{font-size:32px}.gutter-intro figure img{height:210px}.gutter-lead{font-size:15px}.gutter-nav.section{display:flex;flex-direction:row;align-items:center;gap:0 22px;padding-top:0}.gutter-nav a{font-size:12px}.gutter-section{padding-top:32px}.gutter-section-heading h2{font-size:25px}.gutter-grid,.gutter-grid-two,.gutter-split{grid-template-columns:1fr;gap:22px}.gutter-swatches{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px 12px}.gutter-swatch{height:64px}.gutter-image img,.gutter-split>.gutter-image img{height:260px}.gutter-card-image img{height:220px}.gutter-card>div,.gutter-profile>div{padding:22px}.gutter-spec dl>div{grid-template-columns:1fr 1fr}.gutter-page .systems-assistance{margin-top:24px}}


/* Cotizaciones: panel de mercado AluFeca. */
.market-intro{display:flex;align-items:center;justify-content:space-between;gap:32px;padding-top:42px;padding-bottom:34px}.market-intro h1{font-size:44px;font-weight:400;line-height:1.15;margin:18px 0 20px}.market-intro p:not(.systems-kicker){font-size:16px;line-height:1.7;max-width:56ch}
.market-workspace{padding-top:0;padding-bottom:52px}
.market-statusbar{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;border-top:2px solid var(--line-accent);border-bottom:1px solid #ddd;padding:16px 0;font-size:12px;color:#555}
.market-statusbar>div{display:flex;align-items:center;gap:12px}.market-status-dot{width:7px;height:7px;background:#888;border-radius:50%;flex-shrink:0}.market-status-dot[data-state=ready]{background:#347754}.market-status-dot[data-state=delayed]{background:#bc580d}
.market-small-button{min-height:44px;border:1px solid #ccc;background:white;padding:10px 15px;font:inherit;font-size:12px;color:#222;cursor:pointer}
.market-small-button:hover:not(:disabled){border-color:var(--line-accent);background:#fff8f2}.market-small-button:disabled{color:#888;cursor:default;background:#f5f5f5}
.market-notice{border-left:3px solid #d2610b;background:#fff6ed;padding:16px 20px;font-size:13px;line-height:1.7;margin-top:20px}.market-notice[hidden]{display:none}
.market-controls{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:20px;max-width:none;margin:28px 0;padding:0;background:transparent;border:0}
.market-controls label,.market-calculator label{display:block;font-size:11px;line-height:1.5;letter-spacing:.04em;text-transform:uppercase;margin:0 0 9px}
.market-controls select{width:100%;padding:12px 34px 12px 13px;min-height:48px;font:inherit;font-size:14px;background:#fff;border:1px solid #ccc;color:#222;border-radius:0}
.market-dashboard{display:grid;grid-template-columns:minmax(0,1fr) 300px;border:1px solid #ddd}
.market-chart-panel{padding:30px 28px 0;min-width:0}.market-price-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}
.market-big-price{font-variant-numeric:tabular-nums;margin:15px 0 10px;font-size:46px;line-height:1.15;letter-spacing:-.04em;font-weight:500}.market-big-price>span:last-child{font-size:13px;letter-spacing:0;font-weight:400;color:#666}
.market-change{font-size:12px;color:#666;margin:0}.market-change[data-direction=up]{color:#2d6d4b}.market-change[data-direction=down]{color:#a63a2b}
.market-element{font-size:43px;font-weight:300;line-height:1;letter-spacing:-.05em;border-left:1px solid #ddd;color:#999;padding:20px 0 20px 28px}
.market-period-row{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:38px}.market-period-row h2{font-size:14px;font-weight:500;margin:0}
.market-periods{display:flex;gap:4px}.market-periods button{padding:8px 12px;min-height:44px;background:transparent;border:0;border-bottom:2px solid transparent;font:inherit;font-size:12px;color:#555;cursor:pointer}.market-periods button[aria-pressed=true]{border-color:var(--line-accent);color:#222;background:#faf5ef}
.market-chart-wrap{min-height:240px;display:flex;align-items:center;justify-content:center}.market-chart-wrap svg{display:block;width:100%;height:auto;overflow:visible}
.market-chart-empty{min-height:240px;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;gap:12px;border-bottom:1px solid #ddd;width:100%;padding:30px 18px;background:repeating-linear-gradient(to bottom,#fff 0,#fff 58px,#efefef 59px,#fff 60px)}
.market-chart-empty strong{font-size:17px;font-weight:400;background:#fff;padding:8px}.market-chart-empty span{font-size:12px;max-width:38ch;color:#666;background:#fff;line-height:1.8}
.market-chart-caption{font-size:11px;line-height:1.8;color:#666;margin:18px 0 24px}
.market-timestamps{display:grid;grid-template-columns:1.2fr 1.2fr 1fr;border-top:1px solid #ddd;margin:0;gap:15px;padding:20px 0}.market-timestamps dt{font-size:10px;color:#777;margin-bottom:8px}.market-timestamps dd{font-size:11px;line-height:1.6;margin:0;font-variant-numeric:tabular-nums}
.market-calculator{background:#222;color:#fff;padding:28px;min-width:0}.market-calculator .systems-kicker{color:#f5a55f}.market-calculator h2{font-weight:400;font-size:28px;line-height:1.3;margin:18px 0 28px}.market-weight{display:flex;gap:8px;margin-bottom:30px}.market-weight input,.market-weight select{font:inherit;font-size:15px;background:#fff;color:#222;border:1px solid #ddd;border-radius:0;min-height:48px;padding:12px;margin:0}.market-weight input{min-width:0;width:100%}.market-weight select{width:74px;flex-shrink:0}
.market-calculator .market-result-label{font-size:10px;color:#ccc}.market-calculator output{display:block;font-size:29px;line-height:1.3;overflow-wrap:anywhere;font-weight:500;color:#ffab65;font-variant-numeric:tabular-nums}
#market-calc-caption{font-size:11px;color:#ccc;line-height:1.8;margin:15px 0 25px}.market-calculator-note{font-size:11px;line-height:1.9;color:#ccc;border-top:1px solid #ffffff30;padding-top:20px}.market-calculator .button{background:transparent;border:1px solid #d87828;color:#fff;white-space:normal;min-height:48px;font-size:11px;padding:12px 14px;line-height:1.6;margin-top:14px}
.market-table-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin:40px 0 22px}.market-table-heading h2{font-size:27px;font-weight:400;margin:10px 0 0}
.market-table-scroll{width:100%;border-top:1px solid var(--line-accent)}.market-table{width:100%;min-width:600px;margin:0;border-collapse:collapse}.market-table th,.market-table td{font-size:13px;font-weight:400;text-align:left;padding:16px;border:0;border-bottom:1px solid #ddd;font-variant-numeric:tabular-nums;line-height:1.6}.market-table thead th{font-size:11px;text-transform:uppercase;letter-spacing:.03em;background:#f5f5f5;color:#666}
.market-metal-link{border:0;background:transparent;padding:0;min-height:36px;color:#222;font:inherit;cursor:pointer;text-decoration:underline;text-decoration-color:#e87519;text-underline-offset:5px}.market-metal-link[aria-pressed=true]{font-weight:600}
.market-observations{margin-top:24px;border-bottom:1px solid #ddd}.market-observations summary{font-size:13px;min-height:52px;padding:16px 0;cursor:pointer}.market-observations table{width:100%;font-size:12px}.market-observations caption{text-align:left;font-size:11px;padding:12px 0;color:#666}.market-observations th,.market-observations td{text-align:left;padding:12px;border-color:#ddd}
.market-guide{padding-top:0;display:grid;grid-template-columns:1fr 1.5fr;gap:8%;padding-bottom:60px}.market-guide h2{font-size:30px;font-weight:400;margin-top:18px;line-height:1.3}.market-guide details{border-top:1px solid #ddd;padding:0}.market-guide details:last-child{border-bottom:1px solid #ddd}.market-guide summary{font-size:14px;line-height:1.7;cursor:pointer;min-height:58px;padding:18px 0}.market-guide details p{font-size:13px;line-height:1.9;color:#555;padding:0 0 20px;margin:0}
.market-visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.market-page :is(button,select,input,summary):focus-visible{outline:2px solid #a54708;outline-offset:4px}
@media(max-width:1050px){.market-dashboard{grid-template-columns:minmax(0,1fr) 270px}.market-chart-panel{padding:25px 20px 0}.market-calculator{padding:24px 20px}.market-big-price{font-size:38px}.market-timestamps{grid-template-columns:1fr 1fr}.market-guide{gap:5%}}
@media(max-width:760px){.market-intro{display:block;padding-top:30px}.market-intro h1{font-size:35px}.market-intro>.button{margin-top:18px}.market-dashboard{grid-template-columns:1fr}.market-controls{grid-template-columns:1fr 1fr;gap:18px 14px}.market-chart-panel{padding:25px 20px 0}.market-statusbar{gap:10px}.market-statusbar>span{font-size:11px}.market-statusbar>div:last-child{width:100%;justify-content:space-between}.market-chart-wrap,.market-chart-empty{min-height:210px}.market-calculator{padding:28px}.market-calculator h2{font-size:26px}.market-calculator output{font-size:32px}.market-timestamps{grid-template-columns:1fr 1fr 1fr;gap:12px}.market-period-row{margin-top:28px;flex-wrap:wrap}.market-guide{grid-template-columns:1fr;gap:25px}.market-guide h2{font-size:27px}.market-table-heading h2{font-size:24px}}
@media(max-width:420px){.market-intro h1{font-size:31px}.market-controls select{font-size:12px;padding-left:10px}.market-big-price{font-size:34px}.market-element{font-size:34px;padding-left:18px}.market-chart-panel{padding-left:15px;padding-right:15px}.market-timestamps{grid-template-columns:1fr 1fr}.market-table-heading{align-items:flex-start}.market-table-heading h2{font-size:22px}.market-table-heading .market-small-button{font-size:10px;padding:8px}.market-chart-caption{font-size:10px}}

.market-controls{width:100%;box-sizing:border-box}.market-controls>div{min-width:0}

.market-page .market-controls{max-width:none;width:100%}

@media(min-width:1051px){.market-timestamps{grid-template-columns:repeat(2,minmax(0,1fr))}}

.market-attribution{font-size:11px;color:#666;margin:12px 0}.market-attribution a{text-decoration:underline;text-decoration-color:var(--line-accent);text-underline-offset:3px}.market-table{min-width:800px}

.market-chart-legend{display:flex;flex-wrap:wrap;gap:10px 24px;margin:12px 0 18px;font-size:11px;line-height:1.6;color:#666}.market-chart-legend>span{display:inline-flex;align-items:center;gap:8px}.market-chart-legend i{display:inline-block;width:24px;height:3px;background:#d2610b;flex-shrink:0}.market-chart-legend>span:last-child i{background:#96999c}


/* Lecture du graphique: dates calculées, texte lisible et interaction accessible. */
.market-chart-range{margin:24px 0 12px;padding:18px 20px;background:#f2f4f5;border-left:3px solid var(--line-accent)}
#market-range-title{font-size:20px;font-weight:500;line-height:1.45;color:#222;margin:0}
#market-coverage{font-size:13px;color:#58616a;line-height:1.7;margin:8px 0 0}
.market-chart-instructions{font-size:12px;color:#626b73;line-height:1.8;margin:12px 0 18px}
.market-page .market-chart-wrap{position:relative;display:block;min-height:0;cursor:crosshair}
.market-chart-wrap svg{display:block;width:100%;height:auto;overflow:visible}
.market-chart-wrap svg:focus-visible{outline:2px solid var(--line-accent);outline-offset:5px}
.market-chart-tooltip{position:absolute;max-width:min(270px,calc(100% - 12px));background:#232629;color:white;padding:12px 15px;box-shadow:0 4px 18px #0002;pointer-events:none;z-index:3;font-size:12px;line-height:1.7}
.market-chart-tooltip[hidden]{display:none}
.market-chart-tooltip span,.market-chart-tooltip strong{display:block}
.market-chart-tooltip strong{font-size:17px;font-weight:500;color:#ffb478;margin-top:5px}
.market-chart-boundaries{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;border-top:1px solid #ccd1d5;padding:18px 0;margin:8px 0 0}
.market-chart-boundaries>div{min-width:0}.market-chart-boundaries>div:last-child{text-align:right}
.market-chart-boundaries span{display:block;font-size:11px;color:#707982;line-height:1.7;margin-bottom:5px}
.market-chart-boundaries strong{display:block;font-size:15px;line-height:1.6;font-weight:500;color:#222}
.market-point-readout{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 18px;align-items:center;padding:15px 18px;border:1px solid #d8dde1;border-left:3px solid var(--line-accent);background:#fafbfc;margin:0 0 20px;min-height:92px}
.market-point-date{font-size:13px;line-height:1.7;color:#444d55}
.market-point-value{font-size:20px;line-height:1.4;font-weight:500;color:#222;font-variant-numeric:tabular-nums}
.market-point-reference{grid-column:1/-1;font-size:11px;line-height:1.7;color:#66717a}
.market-chart-legend{font-size:12px}.market-page .market-chart-caption{font-size:12px;line-height:1.8}
@media(max-width:520px){
.market-chart-range{padding:15px 14px;margin-top:18px}
#market-range-title{font-size:18px;line-height:1.5}#market-coverage{font-size:12px}
.market-chart-boundaries{gap:14px;padding-top:14px}.market-chart-boundaries strong{font-size:14px}
.market-point-readout{grid-template-columns:1fr;gap:6px;padding:14px;min-height:110px}.market-point-value{font-size:21px}
.market-chart-instructions{font-size:12px}.market-chart-legend{gap:10px;font-size:11px}
}

@media(max-width:760px){.market-controls>div:first-child{grid-column:1/-1}}