:root{--navy:#0a2a5e;--blue:#0b4fa8;--yellow:#ffd200;--ink:#12203a;--bg:#fff;--soft:#eaf3fb}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Montserrat',system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.4}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.wrap{max-width:1280px;margin:0 auto;padding:0 20px}
:focus-visible{outline:3px solid var(--yellow);outline-offset:2px}

/* Barra superior */
.topbar{background:var(--navy);color:#fff}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding-block:12px}
.tb{display:flex;align-items:center;gap:10px;font-size:13px}
.tb span{font-size:26px;color:var(--yellow)}
.tb b{display:block;font-weight:700}
.tb small{opacity:.8;font-size:12px}

/* Cabecera */
.header{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:32px;padding-block:14px}
.logo img{height:96px;width:auto}
.search{display:flex;border:2px solid #cfd9e6;border-radius:40px;overflow:hidden;max-width:620px;width:100%;justify-self:center}
.search input{flex:1;border:0;padding:14px 22px;font:inherit;font-size:14px;min-width:0;outline:0}
.search button{border:0;background:var(--navy);color:#fff;padding:0 28px;font-size:18px;cursor:pointer}
.actions{display:flex;align-items:center;gap:28px;font-size:14px}
.acc,.cart{display:flex;align-items:center;gap:10px}
.acc span,.cart span{font-size:28px;position:relative}
.acc b,.cart b{display:block;font-weight:700}
.acc small{color:#6a7a90}
.cart i{position:absolute;top:-8px;right:-10px;background:var(--yellow);font-style:normal;font-size:12px;font-weight:700;border-radius:50%;width:22px;height:22px;display:grid;place-items:center}

/* Menú */
.nav{background:var(--navy);color:#fff}
.nav .wrap{display:flex;align-items:stretch;padding:0 20px}
.menu-btn{background:var(--yellow);color:var(--navy);border:0;font:700 15px 'Montserrat',sans-serif;padding:16px 28px;cursor:pointer;display:flex;gap:12px;align-items:center}
#menu{display:flex;flex:1;justify-content:space-around}
#menu a{display:block;padding:16px 18px;font-weight:600;font-size:15px;border-bottom:3px solid transparent}
#menu a:hover,#menu a.active{border-color:var(--yellow);color:var(--yellow)}

/* Banner */
.hero{background:var(--blue) center/cover no-repeat;min-height:390px;display:flex;align-items:center;color:#fff}
.hero .wrap{width:100%;max-width:none;padding-left:40px}
.hero-text{max-width:560px;padding-block:40px}
.hero h1{font-size:clamp(26px,4vw,46px);font-weight:800;line-height:1.1;margin-bottom:14px;text-shadow:0 2px 12px rgba(0,0,0,.35)}
.hero h1 em{font-style:normal;color:var(--yellow)}
.hero p{font-size:clamp(15px,1.6vw,19px);font-weight:600;margin-bottom:22px;text-shadow:0 1px 8px rgba(0,0,0,.4)}
.chips{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:24px}
.chips li{width:92px;text-align:center;font-size:13px;font-weight:700}
.chips span{width:66px;height:66px;margin:0 auto 6px;border-radius:50%;background:var(--yellow);color:var(--navy);display:grid;place-items:center;font-size:28px}
.chips a{display:block;transition:transform .15s}
.chips a:hover{transform:translateY(-3px)}
.btn{display:inline-block;background:var(--yellow);color:var(--navy);font-weight:700;padding:14px 30px;border-radius:40px;transition:transform .15s}
.btn:hover{transform:translateY(-2px)}
.btn.sm{padding:6px 14px;font-size:13px}

/* Categorías */
.cats{display:grid;grid-template-columns:repeat(8,1fr);gap:14px;margin-block:26px}
.cats a{border:1px solid #dfe6ee;border-radius:10px;overflow:hidden;background:#fff;box-shadow:0 2px 8px rgba(10,42,94,.07);transition:box-shadow .2s}
.cats a:hover{box-shadow:0 6px 18px rgba(10,42,94,.18)}
.cats img{width:100%;aspect-ratio:1/.85;object-fit:cover;background:var(--soft)}
.cats p{display:flex;justify-content:space-between;align-items:center;gap:6px;padding:10px;font-size:12px;font-weight:700;color:var(--navy)}
.cats i{flex:none;width:22px;height:22px;border-radius:50%;background:var(--yellow);font-style:normal;display:grid;place-items:center}

/* Tarjetas promo */
.promos{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:30px}
.promos a{position:relative;border-radius:10px;padding:22px 20px;min-height:110px;overflow:hidden;
  background:linear-gradient(90deg,rgba(234,243,251,.55) 0,var(--soft) 45%),var(--img) left center/auto 100% no-repeat,var(--soft)}
.promos h3,.promos p,.promos span{position:relative;margin-left:38%}
.promos h3{font-size:16px;color:var(--navy)}
.promos p{font-size:13px;margin-bottom:10px}

/* Beneficios */
.benefits{background:var(--navy);color:#fff}
.benefits .wrap{display:flex;justify-content:space-between;gap:20px;padding-block:20px}
.benefits div{display:flex;align-items:center;gap:12px;font-size:13px}
.benefits span{font-size:30px;color:var(--yellow)}

/* Tablet */
@media (max-width:1100px){
  .cats{grid-template-columns:repeat(4,1fr)}
  .promos{grid-template-columns:repeat(2,1fr)}
  .benefits .wrap{flex-wrap:wrap}
  .benefits div{flex:1 1 30%}
}
/* Móvil */
@media (max-width:820px){
  .hide-m{display:none}
  .topbar .wrap{justify-content:space-around}
  .header{grid-template-columns:auto auto;gap:14px;justify-content:space-between}
  .logo img{height:64px}
  .search{grid-column:1/-1;order:3;max-width:none}
  .acc div,.cart b{display:none}
  .nav .wrap{flex-direction:column;padding:0}
  .menu-btn{justify-content:center}
  #menu{display:none;flex-direction:column}
  #menu.open{display:flex}
  #menu a{padding:14px 24px;border-bottom:1px solid rgba(255,255,255,.1)}
  .hero{background-position:70% center}
  .hero .wrap{padding-left:20px}
  .hero-text{background:rgba(10,42,94,.55);padding:24px;border-radius:12px;margin-block:24px}
  .chips{gap:10px}
  .chips li{width:70px;font-size:11px}
  .chips span{width:54px;height:54px;font-size:22px}
}
@media (max-width:560px){
  .cats{grid-template-columns:repeat(2,1fr)}
  .promos{grid-template-columns:1fr}
  .benefits div{flex:1 1 100%}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}


/* ===== Pulido v2 ===== */
.ic{width:1em;height:1em;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
.menu-btn .ic{width:20px;height:20px}
.tb .ic{width:30px;height:30px}
.acc .ic,.cart .ic{width:30px;height:30px;color:var(--navy)}
.cart span{display:block}
.benefits .ic{width:36px;height:36px}
.chips .ic{width:32px;height:32px}
.nav{position:sticky;top:0;z-index:20}
.hero{position:relative}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,30,70,.65),rgba(6,30,70,0) 60%)}
.hero .wrap{position:relative}
.hero h1{letter-spacing:-.5px}
.hero h1 span{display:block;font-size:.85em}
.chips span{box-shadow:0 4px 12px rgba(0,0,0,.25)}
.cats img{object-fit:contain;padding:10px;background:#fff}
.cats a:hover{transform:translateY(-3px)}
.cats a{transition:box-shadow .2s,transform .2s}
.promos a:hover{box-shadow:0 6px 18px rgba(10,42,94,.18)}

/* ===== Productos destacados (inicio) ===== */
.prods{margin-block:10px 30px}
.prods[hidden]{display:none}
.prods-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}
.prods-head h2{color:var(--navy);font-size:clamp(20px,2.5vw,26px)}
.prods-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pcard{border:1px solid #dfe6ee;border-radius:10px;overflow:hidden;background:#fff;box-shadow:0 2px 8px rgba(10,42,94,.07);transition:transform .2s,box-shadow .2s}
.pcard:hover{transform:translateY(-3px);box-shadow:0 6px 18px rgba(10,42,94,.18)}
.pcard img{width:100%;aspect-ratio:1/1;object-fit:contain;padding:10px;background:#fff}
.pcard div{padding:12px 14px 16px}
.pcard h3{font-size:15px;color:var(--navy);margin-bottom:6px}
.pcard b{font-size:17px}
.pcard small{display:block;color:#b3261e;margin-top:4px}
@media (max-width:1100px){.prods-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:760px){.prods-grid{grid-template-columns:repeat(2,1fr)}}

/* ===== Galería de categorías ===== */
.cats .slides{position:relative;aspect-ratio:1/.85;background:#fff;overflow:hidden}
.cats .slides img{position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto;opacity:0;transition:opacity .8s ease}
.cats .slides img.on{opacity:1}

.promos[hidden]{display:none}

/* ===== Promociones: imagen nítida a la izquierda, texto a la derecha ===== */
.promos a{background:var(--soft);min-height:140px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}
.promos a::before{content:"";position:absolute;top:8px;bottom:8px;left:8px;width:38%;background:var(--img) center/contain no-repeat}
.promos h3,.promos p,.promos span{margin-left:42%;position:relative}
.promos span.btn{margin-top:2px}

/* ===== Marca junto al logo ===== */
.logo{display:flex;align-items:center;gap:14px}
.brand{display:flex;flex-direction:column;line-height:.92;font-family:'Exo 2','Montserrat',sans-serif}
.brand b{font-weight:900;font-size:clamp(26px,3.4vw,44px);letter-spacing:1px}
.brand .b1{color:var(--navy)}
.brand .b2{background:linear-gradient(180deg,#ffe14d 10%,#ffb400 90%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 1.5px 0 rgba(10,42,94,.55))}
.brand small{margin-top:6px;font:italic 600 12px 'Montserrat',sans-serif;color:var(--navy);letter-spacing:.2px}
@media (max-width:560px){.brand small{display:none}.brand b{font-size:24px}.logo{gap:8px}}

.hbtns{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}

/* ===== Páginas legales ===== */
.legal{max-width:860px;padding-block:30px 50px}
.legal h1{color:var(--navy);margin-bottom:10px;font-size:clamp(24px,3.5vw,34px)}
.legal h2{color:var(--navy);font-size:19px;margin:26px 0 8px}
.legal p,.legal li{margin-bottom:8px}
.legal ul{margin:0 0 8px 22px;list-style:disc}
.legal a{color:var(--blue);text-decoration:underline}
mark{background:#fff3b0;padding:0 3px;border-radius:3px}
.legal-links{background:var(--navy);color:#cfd9e6;text-align:center;padding:16px 20px;font-size:13px}
.legal-links a{color:#fff;margin:0 4px}.legal-links a:hover{color:var(--yellow)}

/* ===== Buscador, WhatsApp, panel de categorías y secciones del inicio ===== */
.sugs{position:absolute;z-index:60;background:#fff;border:1px solid #dfe6ee;border-radius:12px;box-shadow:0 12px 30px rgba(10,42,94,.2);overflow:hidden}
.sugs[hidden]{display:none}
.sugs a{display:flex;align-items:center;gap:10px;padding:9px 14px;font-size:14px}
.sugs a:hover{background:var(--soft)}
.sugs img{width:38px;height:38px;object-fit:contain;flex:none}
.sugs span{flex:1;font-weight:600;color:var(--navy)}
.wa-float{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:40;display:flex;align-items:center;gap:8px;background:#25d366;color:#fff;border-radius:40px;padding:14px;font-weight:700;font-size:14px;box-shadow:0 6px 18px rgba(0,0,0,.28);transition:transform .15s}
.wa-float:hover{transform:translateY(-3px)}
.wa-float .ic{width:28px;height:28px}
.wa-float .t{display:none;padding-right:6px}
@media (min-width:821px){.wa-float .t{display:inline}}
.nav .wrap{position:relative}
.catpanel{position:absolute;left:20px;top:100%;background:#fff;color:var(--ink);min-width:270px;max-height:70vh;overflow:auto;border-radius:0 0 12px 12px;box-shadow:0 14px 30px rgba(10,42,94,.28);z-index:30;padding:8px}
.catpanel[hidden]{display:none}
.catpanel a{display:block;padding:10px 14px;border-radius:8px;font-weight:600}
.catpanel a:hover{background:var(--soft);color:var(--navy)}
.marcas,.how,.faq{margin-block:10px 32px}
.marcas h2,.how h2,.faq h2{color:var(--navy);font-size:clamp(20px,2.5vw,26px);margin-bottom:14px}
.marcas[hidden]{display:none}
.mchips{display:flex;gap:10px;flex-wrap:wrap}
.mchips a{border:1px solid #c5d2e0;border-radius:30px;padding:9px 20px;font-weight:700;color:var(--navy);background:#fff;transition:background .15s}
.mchips a:hover{background:var(--yellow);border-color:var(--yellow)}
.how ol{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;list-style:none}
.how li{background:var(--soft);border-radius:12px;padding:22px}
.how li b{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--yellow);color:var(--navy);font-size:18px;margin-bottom:10px}
.how h3{color:var(--navy);font-size:17px;margin-bottom:4px}
.cta{display:flex;align-items:center;justify-content:space-between;gap:24px;background:linear-gradient(120deg,var(--navy),var(--blue));color:#fff;border-radius:16px;padding:32px;margin-bottom:32px}
.cta h2{font-size:clamp(20px,2.6vw,28px);margin-bottom:6px}
.cta .btn{white-space:nowrap}
.faq details{border:1px solid #dfe6ee;border-radius:10px;padding:14px 18px;margin-bottom:10px;background:#fff}
.faq summary{cursor:pointer;font-weight:700;color:var(--navy)}
.faq details p{margin-top:10px}
.faq a{color:var(--blue)}
@media (max-width:820px){.how ol{grid-template-columns:1fr}.cta{flex-direction:column;align-items:flex-start;padding:24px}}

/* ===== Ofertas ===== */
.antes{color:#8a97a8;font-weight:400;font-size:.82em;margin-right:4px}
.off{background:#d9261c;color:#fff;font-weight:800;font-size:.72em;padding:2px 8px;border-radius:20px;margin-left:4px;vertical-align:middle;white-space:nowrap}

/* ===== Pie de página ===== */
.site-footer{background:var(--navy);color:#cfd9e6;margin-top:10px}
.fgrid{display:grid;grid-template-columns:1.6fr 1.3fr 1fr .8fr 1.1fr;gap:28px;padding-block:38px 26px}
.site-footer h3{color:#fff;font-size:15px;margin-bottom:12px}
.site-footer ul{list-style:none}.site-footer li{margin-bottom:8px;font-size:14px}
.site-footer p{font-size:14px;margin-top:12px;max-width:34ch}
.site-footer a:hover{color:var(--yellow)}
.site-footer .brand .b1{color:#fff}
.site-footer .logo img{height:64px}
.fbottom{border-top:1px solid rgba(255,255,255,.12);text-align:center;font-size:13px;padding:16px 20px}
@media (max-width:1100px){.fgrid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.fgrid{grid-template-columns:1fr}.fbottom{padding-bottom:84px}}

/* ===== Iconos de dos tonos (más descriptivos) ===== */
.tb,.benefits,.chips span{--ic2:#fff}
.search button{--ic2:#ffd200}
.tb .ic{width:34px;height:34px}
.acc .ic,.cart .ic{width:34px;height:34px}
.benefits .ic{width:40px;height:40px}
.chips .ic{width:40px;height:40px}
.search .ic{width:22px;height:22px}
.catpanel a{display:flex;align-items:center;gap:10px}
.catpanel .ic{width:26px;height:26px;color:var(--navy);--ic2:#ffd200}
.wa-float .ic{width:32px;height:32px}

/* ===== Videos de instalaciones ===== */
.vids{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.vid{position:relative;display:block;width:100%;aspect-ratio:16/9;border:0;padding:0;background:#000;border-radius:12px;overflow:hidden;cursor:pointer}
.vid img,.vid iframe,.vid video{width:100%;height:100%;object-fit:cover;border:0;display:block}
.vid .play{position:absolute;inset:0;margin:auto;width:64px;height:64px;border-radius:50%;background:rgba(255,210,0,.95);box-shadow:0 4px 14px rgba(0,0,0,.35)}
.vid .play::after{content:"";position:absolute;left:25px;top:19px;border-left:20px solid #0a2a5e;border-top:13px solid transparent;border-bottom:13px solid transparent}
.vh{color:var(--navy);font-size:clamp(20px,2.5vw,26px);margin:22px 0 12px}
.instal{margin-block:10px 32px}.instal[hidden]{display:none}

/* ===== Nuestros trabajos ===== */
.trabs{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.trab{border:1px solid #dfe6ee;border-radius:12px;overflow:hidden;background:#fff;box-shadow:0 2px 8px rgba(10,42,94,.07);transition:transform .2s,box-shadow .2s}
.trab:hover{transform:translateY(-3px);box-shadow:0 6px 18px rgba(10,42,94,.18)}
.trab img,.trab .ph{width:100%;aspect-ratio:4/3;object-fit:contain;background:var(--soft);display:block}
.tinfo{padding:12px 14px 16px}.tinfo h3{font-size:16px;color:var(--navy);margin-bottom:2px}
.tinfo small{display:block;color:#6a7a90}.tinfo .ct{display:inline-block;margin-top:8px;background:var(--soft);color:var(--navy);font-size:12px;font-weight:700;border-radius:20px;padding:2px 10px}
.instal .prods-head{margin-bottom:14px}

/* Trabajos: la foto se ve COMPLETA (sin recortes); los bordes se rellenan con la misma foto difuminada */
.trab .tmedia{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--soft)}
.trab .tmedia::before{content:"";position:absolute;inset:-24px;background:var(--bg) center/cover no-repeat;filter:blur(16px) brightness(.92)}
.trab .tmedia img{position:relative;width:100%;height:100%;aspect-ratio:auto;object-fit:contain;display:block}