:root{--bg:#111;--panel:#171717;--tile:#242424;--text:#fff;--muted:#b7b7b7;--line:#303030;--soft:#d6d6d6;--chip:#202020;--chip2:#262626}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}a{color:inherit}
header{background:var(--panel);border-bottom:1px solid var(--line);padding:18px 18px 24px;text-align:center}.logo-link{display:inline-flex;align-items:center;justify-content:center;width:195px;min-height:56px}.logo-link img{width:100%;height:auto;filter:brightness(0) invert(1)}
.nav{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:6px;margin:7px auto 0}.nav a{text-decoration:none;color:var(--soft);font-size:14px;font-weight:700;padding:9px 13px;border-radius:999px}.nav a:hover,.nav a:focus-visible,.nav a[aria-current]{background:var(--chip2);color:#fff}
main{max-width:1460px;margin:auto;padding:0 18px 52px}.section{padding:34px 0;border-bottom:1px solid var(--line)}.section:last-child{border-bottom:0}h1,h2,h3,p{overflow-wrap:break-word}h1{font-size:32px;letter-spacing:-.7px;line-height:1.2;margin:0 0 9px}h2{font-size:27px;letter-spacing:-.5px;line-height:1.2;margin:0 0 8px}p{font-size:16px;color:var(--soft);line-height:1.55;margin:0 0 15px}.sub{color:var(--muted);font-size:15px}.section-head{margin:0 0 20px}.section-head p{margin:0}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border-radius:10px;background:var(--chip2);border:1px solid #3a3a3a;text-decoration:none;font-size:14px;font-weight:800;transition:.16s ease}.button:hover,.button:focus-visible{background:#333;border-color:#555;transform:translateY(-2px)}.actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}
.hero{width:100vw;margin-left:calc(50% - 50vw);background:var(--panel);border-bottom:1px solid var(--line)}.hero-inner{position:relative;width:100%;padding:0 0 12px}.hero-window{width:100%;aspect-ratio:16/5;overflow:hidden}.hero-track{display:flex;width:100%;height:100%;transition:transform .35s ease}.hero-slide{flex:0 0 100%;min-width:0;display:block;height:100%}.hero-slide a{display:block;width:100%;height:100%}.hero-slide img{display:block;width:100%;height:100%!important;max-height:none;object-fit:fill!important;background:#10151b}.hero-controls{display:flex;justify-content:center;gap:7px;margin-top:11px}.hero-controls button,.carousel-controls button{background:var(--chip2);border:1px solid #3a3a3a;color:#fff;border-radius:999px;min-width:44px;min-height:44px;cursor:pointer;font-size:20px}.hero-controls button:hover,.carousel-controls button:hover{background:#333}
.copy-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);align-items:center;gap:30px}.copy-row.reverse .media{order:-1}.copy-row .copy{max-width:620px}.temperature-stage{position:relative;overflow:hidden;border:1px solid #2d2d2d;border-radius:5px;background:#101010}.temperature-stage img{display:block;width:100%;max-height:380px;object-fit:cover;transition:none}
.centered{text-align:center}.centered p{max-width:740px;margin-left:auto;margin-right:auto}.centered .media{max-width:720px;margin:20px auto 0}.centered .temperature-stage img{max-height:460px}.feature-intro{padding-bottom:12px}.feature-intro h1{margin-bottom:9px}
.brand-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.brand-heading h2{margin:0}.carousel-controls{display:flex;gap:7px}.brand-viewport{overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;overscroll-behavior-inline:contain}.brand-viewport::-webkit-scrollbar{display:none}.brand-track{display:flex;gap:10px;width:max-content;padding:2px 1px 16px}.brand-item{flex:0 0 88px;width:88px;text-align:center;scroll-snap-align:start}.brand-card{display:flex;align-items:center;justify-content:center;width:88px;height:66px;background:#f6f6f6;border:1px solid #2d2d2d;border-radius:5px;overflow:hidden;transition:.16s ease}.brand-card:hover,.brand-card:focus-visible{transform:translateY(-2px);box-shadow:0 12px 26px rgba(0,0,0,.38);border-color:#4b4b4b}.brand-card img{display:block;max-width:60px;max-height:40px;width:auto;height:auto;object-fit:contain}.brand-card .fallback{font-size:12px;font-weight:900;color:#171717;padding:6px;overflow-wrap:anywhere}.brand-name{font-size:12px;font-weight:700;color:var(--soft);line-height:1.25;margin-top:7px;max-height:46px;overflow:hidden}.brand-item a{text-decoration:none}
.store{background:var(--tile);border:1px solid #2d2d2d;border-radius:5px;padding:24px}.stores{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.store h2{font-size:21px}.store dl{display:grid;grid-template-columns:100px 1fr;gap:7px 10px;margin:0 0 16px;font-size:15px;line-height:1.5}.store dt{color:var(--muted)}.store dd{margin:0}.store dd a{text-decoration:none}.store dd a:hover{text-decoration:underline}.store p{margin-bottom:18px}
.legal-document{max-width:980px;margin:0 auto;padding:28px;background:var(--tile);border:1px solid #2d2d2d;border-radius:5px}.legal-document h1{margin-bottom:8px}.legal-document .legal-updated{color:var(--muted);font-size:14px;margin-bottom:24px}.legal-section{padding:20px 0;border-top:1px solid var(--line)}.legal-section:first-of-type{border-top:0;padding-top:0}.legal-section h2{font-size:21px;margin-bottom:10px}.legal-section p:last-child{margin-bottom:0}.legal-section a{color:var(--soft)}
footer{border-top:1px solid var(--line);background:var(--panel);color:var(--muted)}.footer-inner{max-width:1460px;padding:25px 18px;margin:auto;display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:16px 30px;font-size:14px}.footer-inner strong{color:#fff}.footer-nav{display:flex;flex-wrap:wrap;gap:10px 18px}.footer-nav a,.footer-inner a{color:var(--soft);text-decoration:none}.footer-inner a:hover{text-decoration:underline}.copyright{width:100%;font-size:13px;border-top:1px solid var(--line);padding-top:14px}:focus-visible{outline:2px solid #ddd;outline-offset:3px}
@media(max-width:900px){.copy-row{grid-template-columns:1fr;gap:17px}.copy-row.reverse .media{order:0}.stores{grid-template-columns:1fr}}
@media(max-width:560px){header{padding:14px 12px 17px}.logo-link{width:165px;min-height:45px}.nav{gap:2px}.nav a{font-size:13px;padding:9px 10px}main{padding:0 12px 38px}.section{padding:26px 0}h1{font-size:27px}h2{font-size:24px}.hero-inner{padding:0 0 12px}.temperature-stage img{max-height:300px}.brand-track{gap:8px}.brand-item,.brand-card{width:82px}.brand-item{flex-basis:82px}.brand-card{height:62px}.brand-card img{max-width:56px;max-height:37px}.store{padding:18px}.store dl{grid-template-columns:82px 1fr}.legal-document{padding:18px}.legal-section{padding:17px 0}.legal-section h2{font-size:19px}.footer-inner{padding:24px 12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-track,.brand-card,.button{transition:none}}

@media(max-width:560px){.hero-window{aspect-ratio:4/3}}

.hero-slide{position:relative}.hero-slide:has(.hero-copy)::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.8) 0%,rgba(0,0,0,.45) 36%,transparent 76%);pointer-events:none}.hero-copy{position:absolute;z-index:1;left:clamp(22px,4vw,72px);bottom:clamp(20px,3.5vw,64px);width:min(42vw,650px);pointer-events:none;text-shadow:0 2px 15px rgba(0,0,0,.55)}.hero-brand{display:block;margin-bottom:10px;color:#89eee5;font-size:clamp(14px,1.3vw,21px);font-weight:800;letter-spacing:.12em;text-transform:uppercase}.hero-copy h2{margin:0 0 12px;color:#fff;font-size:clamp(30px,3.4vw,62px);line-height:1.08;letter-spacing:-.035em}.hero-copy p{max-width:580px;margin:0;color:#f4f7f9;font-size:clamp(16px,1.25vw,23px);line-height:1.4}
@media(max-width:560px){.hero-slide:has(.hero-copy)::after{background:linear-gradient(0deg,rgba(0,0,0,.85),rgba(0,0,0,.33) 60%,transparent)}.hero-copy{left:18px;right:18px;bottom:18px;width:auto}.hero-brand{font-size:13px;margin-bottom:6px}.hero-copy h2{font-size:clamp(24px,6vw,34px);margin-bottom:7px}.hero-copy p{font-size:14px;line-height:1.3}}

/* mundoled-photo-watermark */
.photo-watermark{position:absolute;z-index:2;top:clamp(12px,2.2vw,32px);right:clamp(12px,2.2vw,32px);width:clamp(105px,17vw,245px);pointer-events:none;opacity:.4}
.photo-watermark img{display:block;width:100%;height:auto!important;max-height:none;object-fit:contain!important;filter:brightness(0) invert(1)}
.temperature-stage .photo-watermark{top:auto;bottom:16px;right:16px;width:clamp(95px,19%,165px)}
@media(max-width:560px){.hero-slide .photo-watermark{width:110px;top:12px;right:12px}}

/* mundoled-photo-watermark-clear */
.hero-slide .photo-watermark img,.temperature-stage .photo-watermark img{background:transparent!important}

/* carousel-original-brightness */
.hero-slide:has(.hero-copy)::after{content:none!important}
.hero-copy{text-shadow:0 1px 2px #000,0 3px 12px rgba(0,0,0,.9),0 8px 24px rgba(0,0,0,.7)}

/* brand-logos-direct */
.brand-track{gap:20px}
.brand-item{flex:0 0 120px;width:120px}
.brand-card{width:120px;height:76px;background:#e6e6e6;border:1px solid #c9c9c9;border-radius:8px;overflow:hidden;box-shadow:none}
.brand-card:hover,.brand-card:focus-visible{box-shadow:none;border-color:#b6b6b6}
.brand-card img{max-width:104px;max-height:60px}
.brand-card .fallback{color:#171717}
.brand-name{margin-top:2px}
@media(max-width:560px){.brand-item,.brand-card{width:100px}.brand-item{flex-basis:100px}.brand-card{height:70px}.brand-card img{max-width:88px;max-height:58px}}

/* Mantener visible la cabecera en todas las páginas públicas. */
header{position:sticky;top:0;z-index:80}
html{scroll-padding-top:160px}

/* Mostrar los archivos originales de las marcas sin filtros ni transformaciones. */
.brand-card:hover,.brand-card:focus-visible{transform:none}
.brand-card img{filter:none!important;opacity:1!important;transform:none!important;mix-blend-mode:normal!important;image-rendering:auto}

/* Cabecera MundoLED: contacto a la izquierda, logotipo centrado, menú a la derecha. */
header{position:sticky;top:0;z-index:80;min-height:92px;padding:18px 24px;display:flex;align-items:center;justify-content:flex-end;gap:20px;text-align:left}
.logo-link{position:absolute;left:50%;transform:translateX(-50%);display:inline-flex;align-items:center;justify-content:center;width:440px;min-height:56px;flex:none}
.nav{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:6px;margin:0}
.header-contact{position:absolute;left:24px;display:flex;flex-direction:column;align-items:flex-start;gap:4px}
.header-contact a{color:var(--soft);font-size:14px;font-weight:700;text-decoration:none;white-space:nowrap}
.header-contact a:hover,.header-contact a:focus-visible{text-decoration:underline;color:#fff}
@media(max-width:1440px){header{min-height:0;padding:14px 12px 17px;flex-direction:column;gap:4px}.header-contact{position:static;align-self:flex-start}.logo-link{position:static;transform:none;width:247.5px;max-width:100%;min-height:45px}.nav{width:100%;gap:2px;justify-content:flex-end}.nav a{font-size:13px;padding:9px 10px}}

header{position:sticky;top:0;z-index:80}
html{scroll-padding-top:160px}
.brand-card:hover,.brand-card:focus-visible{transform:none}
.brand-card img{filter:none!important;opacity:1!important;transform:none!important;mix-blend-mode:normal!important;image-rendering:auto}

/* Cabecera MundoLED: contacto a la izquierda, logotipo centrado, menú a la derecha. */
header{position:sticky;top:0;z-index:80;min-height:92px;padding:18px 24px;display:flex;align-items:center;justify-content:flex-end;gap:20px;text-align:left}
.logo-link{position:absolute;left:50%;transform:translateX(-50%);display:inline-flex;align-items:center;justify-content:center;width:440px;min-height:56px;flex:none}
.nav{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:6px;margin:0}
.header-contact{position:absolute;left:24px;display:flex;flex-direction:column;align-items:flex-start;gap:4px}
.header-contact a{color:var(--soft);font-size:14px;font-weight:700;text-decoration:none;white-space:nowrap}
.header-contact a:hover,.header-contact a:focus-visible{text-decoration:underline;color:#fff}
@media(max-width:1440px){header{min-height:0;padding:14px 12px 17px;flex-direction:column;gap:4px}.header-contact{position:static;align-self:flex-start}.logo-link{position:static;transform:none;width:247.5px;max-width:100%;min-height:45px}.nav{width:100%;gap:2px;justify-content:flex-end}.nav a{font-size:13px;padding:9px 10px}}

/* Diseño adaptable: evita el desbordamiento del banner y mantiene accesible la cabecera. */
.hero{width:100%;max-width:100%;margin-left:0}
html,body{max-width:100%;overflow-x:clip}
.copy-row,.copy,.media,.temperature-stage{min-width:0}
@media(max-width:720px){header{display:grid;grid-template-columns:1fr;grid-template-areas:"logo" "nav";align-items:center;justify-content:stretch;gap:8px 10px;min-height:0;padding:12px}.header-contact{display:none}.logo-link{grid-area:logo;position:static;transform:none;width:min(70vw,220px);min-width:0;max-width:100%;min-height:0;justify-self:center}.nav{grid-area:nav;width:100%;justify-content:space-between;flex-wrap:wrap;gap:2px;margin:0}.nav a{flex:1 1 auto;text-align:center;min-height:44px;padding:8px 7px;font-size:13px}.hero-window{aspect-ratio:4/3}.hero-copy{left:16px;right:16px;bottom:16px;width:auto}.hero-copy h2{font-size:clamp(22px,6vw,32px)}.hero-copy p{font-size:14px}.copy-row{grid-template-columns:minmax(0,1fr)}.copy-row.reverse .media{order:0}}
@media(max-width:380px){header{grid-template-columns:1fr;gap:6px;padding:10px}.nav a{font-size:12px;padding:8px 5px}}

/* Redes sociales en línea junto a Contacto y en el pie móvil */
.header-right{display:flex;flex-direction:row;align-items:center;gap:0}.header-social{display:flex;align-items:center;justify-content:flex-end;gap:7px;margin-left:14px}.footer-social-mobile{display:none}.social-link{display:inline-flex;width:34px;height:34px;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.34);border-radius:50%;color:#fff;background:rgba(0,0,0,.16);transition:background-color .18s ease,border-color .18s ease,transform .18s ease}.social-link svg{display:block;width:17px;height:17px;fill:currentColor}.social-link:focus-visible{outline:2px solid #56d8e5;outline-offset:3px}.social-link:hover{transform:translateY(-1px)}.social-instagram svg{fill:none;stroke:currentColor;stroke-width:2}.social-instagram .instagram-dot{fill:currentColor;stroke:none}.social-youtube .youtube-play{fill:#171717}.social-facebook:hover{background:#0866ff;border-color:#0866ff}.social-instagram:hover{background:linear-gradient(135deg,#833ab4,#fd1d1d,#fcb045);border-color:#dc3a72}.social-youtube:hover{background:#ff0033;border-color:#ff0033}
@media(max-width:1440px){.header-right{width:100%;align-items:center;justify-content:center}.nav{width:auto;justify-content:center}.header-social{justify-content:center;margin-left:14px}}
@media(max-width:720px){header{grid-template-areas:"logo" "right"}.header-right{grid-area:right;width:100%;flex-direction:column;gap:6px}.header-social{display:none}.footer-social-mobile{display:flex;flex:0 0 100%;width:100%;justify-content:center;margin:2px 0 0}.social-link{width:38px;height:38px}.social-link svg{width:19px;height:19px}}