/* Biodental — Propuesta A · Monografía
   Sistema: Newsreader (titulares, índice, marcas) + Schibsted Grotesk (interfaz y texto). */

@font-face{font-family:"Newsreader";src:url("../fonts/newsreader-display.woff2") format("woff2");font-weight:300 500;font-style:normal;font-display:swap}
@font-face{font-family:"Newsreader";src:url("../fonts/newsreader-italic-s.woff2") format("woff2");font-weight:300 450;font-style:italic;font-display:swap}
@font-face{font-family:"Schibsted Grotesk";src:url("../fonts/schibsted-400.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Schibsted Grotesk";src:url("../fonts/schibsted-500.woff2") format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Schibsted Grotesk";src:url("../fonts/schibsted-600.woff2") format("woff2");font-weight:600;font-display:swap}

:root{
  --porcelana:#FAFAF8; --piedra:#E6E6E3; --piedra-2:#F0F0ED; --tinta:#0D1B2E; --azul:#0A4A8F; --azul-2:#083A72;
  --texto:#3F4A57; --grafito:#4E5966; --gris:#5B6673; --linea:#D7DADC; --linea-2:#C9CCCD; --pie:#B7C0CA; --pie-linea:#2A3A50;
  --serif:"Newsreader",Georgia,"Times New Roman",serif; --sans:"Schibsted Grotesk",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --margen:clamp(20px,5.6vw,80px); --max:1440px; --gap:24px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:110px}
body{margin:0;background:var(--porcelana);color:var(--tinta);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
figure{margin:0}
a{color:inherit;text-decoration:none}
a:hover{color:var(--azul)}
:focus-visible{outline:2px solid var(--azul);outline-offset:3px}
h1,h2,h3,h4{margin:0;font-weight:400}
p{margin:0}
ul,ol{margin:0;padding:0}
button{font:inherit;color:inherit}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--tinta);color:#fff;padding:10px 16px}
.skip:focus{top:12px;color:#fff}

/* layout */
.wrap{max-width:var(--max);margin:0 auto;padding-left:var(--margen);padding-right:var(--margen)}
.g12{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--gap);row-gap:32px}
.c1-4{grid-column:1/span 4}.c1-5{grid-column:1/span 5}.c1-6{grid-column:1/span 6}.c1-7{grid-column:1/span 7}.c1-8{grid-column:1/span 8}.c1-3{grid-column:1/span 3}
.c4-12{grid-column:4/span 9}.c6-12{grid-column:6/span 7}.c7-12{grid-column:7/span 6}.c8-12{grid-column:8/span 5}.c9-12{grid-column:9/span 4}.c5-12{grid-column:5/span 8}
.full{grid-column:1/-1}
.section{padding-top:clamp(72px,9vw,136px)}
.section--b{padding-bottom:clamp(72px,9vw,136px)}
.band{background:var(--piedra)}
.rule-top{border-top:1px solid var(--linea)}

/* type */
.display{font-family:var(--serif);font-weight:340;font-size:clamp(42px,5vw,74px);line-height:1.03;letter-spacing:-.018em;font-variation-settings:"opsz" 72;text-wrap:balance}
.h2{font-family:var(--serif);font-weight:360;font-size:clamp(32px,3.3vw,46px);line-height:1.08;letter-spacing:-.012em;font-variation-settings:"opsz" 60;text-wrap:balance}
.h3{font-family:var(--serif);font-weight:400;font-size:clamp(24px,2vw,28px);line-height:1.18;font-variation-settings:"opsz" 48}
.lead{font-size:17px;line-height:1.6;color:var(--texto);max-width:46ch}
.body{font-size:16px;line-height:1.65;color:var(--texto);max-width:60ch}
.small{font-size:13px;color:var(--grafito)}
.quote{font-family:var(--serif);font-style:italic;font-weight:340;font-size:clamp(22px,2vw,28px);line-height:1.4;font-variation-settings:"opsz" 36}
.link{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:5px;font-weight:500}
.link--azul{color:var(--azul)}
.stack{display:flex;flex-direction:column;gap:24px}
.stack-sm{display:flex;flex-direction:column;gap:14px}
.row{display:flex;gap:24px;align-items:center;flex-wrap:wrap}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 26px;border:1px solid var(--tinta);background:var(--tinta);color:#fff;font-size:15px;font-weight:500;line-height:1.2;cursor:pointer;transition:background-color .25s,border-color .25s,color .25s}
.btn:hover{background:var(--azul);border-color:var(--azul);color:#fff}
.btn--azul{background:var(--azul);border-color:var(--azul)}
.btn--azul:hover{background:var(--tinta);border-color:var(--tinta)}
.btn--ghost{background:transparent;color:var(--tinta)}
.btn--ghost:hover{background:var(--tinta);color:#fff}
.btn--inv{background:transparent;border-color:#fff;color:#fff}
.btn--inv:hover{background:#fff;color:var(--tinta);border-color:#fff}
.btn--sm{min-height:40px;padding:0 16px;font-size:14px}

/* utility bar + header */
.util{border-bottom:1px solid #E3E5E6;font-size:13px;color:var(--grafito)}
.util .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;min-height:40px;flex-wrap:wrap}
.util a{color:var(--grafito)}.util a span{color:var(--tinta)}
.util a:hover,.util a:hover span{color:var(--azul)}
.util__tels{display:flex;gap:28px;flex-wrap:wrap}
.hdr{position:sticky;top:0;z-index:50;background:rgba(250,250,248,.94);backdrop-filter:saturate(1.2) blur(8px);-webkit-backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid transparent;transition:border-color .3s}
.hdr.is-scrolled{border-bottom-color:var(--linea)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;gap:32px;min-height:88px}
.logo{display:block;flex-shrink:0}
.logo__img{height:50px;width:auto}
.nav{display:flex;gap:34px;font-size:15px;font-weight:500}
.nav > li{list-style:none;position:relative}
.nav a{position:relative;display:inline-block;padding:8px 0}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.nav a[aria-current="page"]{color:var(--azul)}
.mega{position:absolute;left:-28px;top:100%;width:min(560px,80vw);padding:22px 28px 26px;background:var(--porcelana);border:1px solid var(--linea);box-shadow:0 18px 40px -24px rgba(13,27,46,.25);opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .25s,transform .25s var(--ease),visibility 0s .25s}
.nav > li:hover .mega,.nav > li:focus-within .mega{opacity:1;visibility:visible;transform:none;transition:opacity .25s,transform .25s var(--ease)}
.mega ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:4px 28px}
.mega a{font-family:var(--serif);font-size:19px;font-weight:400;padding:7px 0}
.mega a::after{bottom:4px}
.mega__all{margin-top:14px;padding-top:14px;border-top:1px solid var(--linea);font-size:14px}
.mega__all a{font-family:var(--sans);font-size:14px}
.hdr__actions{display:flex;align-items:center;gap:12px}
.icon-btn{width:44px;height:44px;border:1px solid var(--linea);background:transparent;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;color:var(--tinta);transition:border-color .25s,color .25s}
.icon-btn:hover{border-color:var(--tinta);color:var(--azul)}
.menu-btn{display:none}

/* mobile menu */
.mnav{position:fixed;inset:0;z-index:80;background:var(--porcelana);display:flex;flex-direction:column;overflow-y:auto;opacity:0;visibility:hidden;transition:opacity .3s,visibility 0s .3s}
.mnav.is-open{opacity:1;visibility:visible;transition:opacity .3s}
.mnav__top{display:flex;justify-content:space-between;align-items:center;min-height:72px;padding:0 20px;border-bottom:1px solid var(--linea)}
.mnav__body{padding:20px 20px 40px;display:flex;flex-direction:column;gap:28px}
.mnav__main{list-style:none;display:flex;flex-direction:column}
.mnav__main a{display:block;font-family:var(--serif);font-size:30px;line-height:1.2;padding:10px 0;border-bottom:1px solid var(--linea)}
.mnav__sub{list-style:none;display:flex;flex-direction:column;gap:2px;padding:4px 0 10px 2px}
.mnav__sub a{font-family:var(--sans);font-size:16px;border:0;padding:7px 0;color:var(--texto)}
.mnav__contact{display:flex;flex-direction:column;gap:8px;font-size:15px}
.mnav__contact span{color:var(--grafito)}
.mnav__top .logo__img{height:38px}
.mnav__wa{display:inline-flex;align-items:center;gap:10px;font-weight:600;color:#128C4B;margin-bottom:6px}
.mnav__wa .wa-icon{color:#25D366}
.no-scroll{overflow:hidden}

/* search dialog */
.sdlg{border:0;padding:0;margin:0 auto;top:12vh;width:min(720px,calc(100% - 32px));background:var(--porcelana);color:var(--tinta);box-shadow:0 30px 80px -30px rgba(13,27,46,.45)}
.sdlg::backdrop{background:rgba(13,27,46,.35)}
.sdlg form{display:flex;align-items:center;gap:14px;padding:18px 20px;border-bottom:1px solid var(--linea)}
.sdlg input{flex:1;min-width:0;border:0;background:transparent;font:inherit;font-family:var(--serif);font-size:26px;color:var(--tinta);outline:none}
.sdlg__hint{padding:14px 20px 18px;font-size:13px;color:var(--grafito)}
.sdlg__hint a{text-decoration:underline;text-underline-offset:4px}

/* hero */
.hero .g12{padding-top:clamp(36px,4.4vw,64px);padding-bottom:clamp(36px,4vw,56px);align-items:end}
.hero__aside{grid-column:9/span 4;padding-bottom:10px}
.hero__media{background:var(--piedra);overflow:hidden}
.hero__media img{width:100%;height:clamp(300px,41vw,600px);object-fit:cover;object-position:58% 52%}
.figcap{display:flex;justify-content:space-between;gap:24px;padding-top:14px;font-size:13px;color:var(--grafito);flex-wrap:wrap}
@keyframes rise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
@keyframes settle{from{opacity:0;transform:scale(1.035)}to{opacity:1;transform:none}}
.in-1{animation:rise 1s var(--ease) both}
.in-2{animation:rise 1s .2s var(--ease) both}
.in-3{animation:settle 1.8s .15s var(--ease) both}

/* index rows */
.index{border-bottom:1px solid var(--linea);list-style:none}
.index__row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr) 24px;column-gap:28px;row-gap:6px;align-items:baseline;padding:22px 8px;border-top:1px solid var(--linea);transition:background-color .35s}
.index__row:hover{background:var(--piedra-2);color:inherit}
.index__name{font-family:var(--serif);font-size:25px;line-height:1.2;font-variation-settings:"opsz" 48}
.index__mid{display:flex;flex-direction:column;gap:4px}
.index__mid span:first-child{font-size:15px;color:var(--tinta)}
.index__mid span:last-child{font-size:13px;color:var(--gris)}
.arrow{transition:transform .35s var(--ease),color .35s;align-self:center}
.index__row:hover .arrow{transform:translateX(6px);color:var(--azul)}

/* definition rows */
.dl{display:flex;flex-direction:column;border-bottom:1px solid var(--linea-2);margin:0}
.dl > div{display:grid;grid-template-columns:150px minmax(0,1fr);gap:20px;padding:16px 0;border-top:1px solid var(--linea-2)}
.dl dt{font-weight:600;font-size:15px}
.dl dd{margin:0;font-size:15px;line-height:1.55;color:var(--texto)}

/* logos de marcas */
.blogo{display:block;height:calc(var(--h) * var(--k,1) * 1px);width:auto;max-width:none}
.blogo--txt{height:auto;font-family:var(--sans);font-weight:600;font-size:calc(22px * var(--k,1));letter-spacing:.14em;color:var(--tinta);white-space:nowrap}

/* marquesina de marcas */
.mq{--k:1;--gapx:clamp(48px,5.4vw,84px);display:flex;flex-direction:column;gap:clamp(18px,2.4vw,30px);margin-top:clamp(40px,5vw,64px);padding-block:clamp(26px,3vw,40px);border-top:1px solid var(--linea);border-bottom:1px solid var(--linea);overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent)}
.mq__row{display:flex;width:max-content;animation:mq 46s linear infinite}
.mq__row--rev{animation-direction:reverse;animation-duration:52s}
.mq:hover .mq__row,.mq:focus-within .mq__row{animation-play-state:paused}
.mq__track{display:flex;align-items:center;gap:var(--gapx);padding-right:var(--gapx);list-style:none;flex-shrink:0}
.mq__track a{display:flex;align-items:center;justify-content:center;height:64px;padding:0 4px}
.mq .blogo{filter:grayscale(1) contrast(1.35) brightness(.8);opacity:.62;transition:filter .45s,opacity .45s,transform .45s var(--ease)}
.mq .blogo--txt{color:#6B7480}
.mq a:hover .blogo,.mq a:focus-visible .blogo{filter:none;opacity:1;transform:scale(1.04)}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion: reduce){
  .mq{-webkit-mask-image:none;mask-image:none}
  .mq__row{width:auto;justify-content:center}
  .mq__track{flex-wrap:wrap;justify-content:center;row-gap:24px;padding-inline:var(--margen)}
  .mq__track[aria-hidden]{display:none}
}

/* muro de logos (Marcas) */
.lwall{list-style:none;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));border-top:1px solid var(--linea);border-left:1px solid var(--linea);margin-bottom:clamp(48px,6vw,88px)}
.lwall li{border-right:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.lwall a{position:relative;display:flex;align-items:center;justify-content:center;height:clamp(108px,9vw,136px);padding:16px;background:#fff;transition:background-color .35s}
.lwall .blogo{--k:.92;max-width:100%;object-fit:contain;filter:grayscale(1) contrast(1.35) brightness(.8);opacity:.72;transition:filter .4s,opacity .4s}
.lwall a:hover .blogo,.lwall a:focus-visible .blogo{filter:none;opacity:1}
.lwall__name{position:absolute;left:12px;bottom:9px;font-size:11px;letter-spacing:.04em;color:var(--gris);opacity:0;transform:translateY(4px);transition:opacity .3s,transform .3s var(--ease)}
.lwall a:hover .lwall__name,.lwall a:focus-visible .lwall__name{opacity:1;transform:none}

/* inner page header */
.crumbs{display:flex;gap:10px;flex-wrap:wrap;font-size:13px;color:var(--grafito);padding-top:28px;list-style:none}
.crumbs li:not(:last-child)::after{content:"/";margin-left:10px;color:var(--linea-2)}
.crumbs a{text-decoration:underline;text-underline-offset:4px;text-decoration-color:var(--linea-2)}
.phead .g12{padding-top:clamp(28px,4vw,56px);padding-bottom:clamp(40px,5vw,72px);align-items:end}
.media-band{background:var(--piedra);overflow:hidden}
.media-band img{width:100%;height:clamp(260px,36vw,520px);object-fit:cover}

/* catalog + product rows */
.group{padding-top:clamp(48px,6vw,88px)}
.group__head{display:flex;justify-content:space-between;align-items:baseline;gap:24px;flex-wrap:wrap;padding-bottom:18px}
.group__count{font-size:13px;color:var(--grafito)}
.prods{list-style:none;border-bottom:1px solid var(--linea)}
.prod{display:grid;grid-template-columns:84px minmax(0,1fr) minmax(0,1.6fr) auto;column-gap:28px;row-gap:8px;padding:18px 8px;border-top:1px solid var(--linea);align-items:center;scroll-margin-top:120px;transition:background-color .4s}
.prod__img{display:flex;align-items:center;justify-content:center;width:84px;height:84px;background:#fff;border:1px solid #ECEDEB;overflow:hidden}
.prod__img img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}
.prod__img--logo{padding:12px}
.prod__img--logo img{width:auto;height:auto;max-width:100%;max-height:34px;filter:grayscale(1) contrast(1.3) brightness(.85);opacity:.5}
.prod__img--logo span{font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--gris);text-align:center;line-height:1.3}
.prod__name{font-family:var(--serif);font-size:22px;line-height:1.25;font-variation-settings:"opsz" 40}
.prod__brand{display:block;font-family:var(--sans);font-size:13px;color:var(--gris);margin-top:4px}
.prod__desc{font-size:15px;line-height:1.55;color:var(--texto)}
.prod__tipo{display:block;font-size:13px;color:var(--gris);margin-top:4px}
.prod__actions{display:flex;gap:16px;align-items:center;font-size:14px;white-space:nowrap}
.prod__actions a{text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px}
.prod.is-target{background:#EAF0F7}
.filters{position:sticky;top:88px;z-index:20;background:rgba(250,250,248,.96);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.filters .wrap{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr) auto;gap:16px;align-items:end;padding-top:16px;padding-bottom:16px}
.field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--grafito)}
.input,.select,.textarea{width:100%;min-height:48px;border:1px solid var(--linea-2);background:#fff;color:var(--tinta);font:inherit;font-size:16px;padding:10px 14px;border-radius:0;transition:border-color .2s}
.select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%230D1B2E' stroke-width='1.5'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}
.input:focus,.select:focus,.textarea:focus{border-color:var(--tinta);outline:none;box-shadow:0 0 0 1px var(--tinta)}
.textarea{min-height:140px;resize:vertical}
.count{font-size:14px;color:var(--grafito);padding-bottom:13px;white-space:nowrap}
.empty{padding:48px 0;font-size:17px;color:var(--texto)}

/* brands page */
.brand{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.5fr);column-gap:var(--gap);row-gap:12px;padding:30px 0;border-top:1px solid var(--linea);scroll-margin-top:120px}
.brand__head{display:flex;flex-direction:column;align-items:flex-start;gap:18px}
.brand__logo{display:flex;align-items:center;height:60px}
.brand__name{font-family:var(--serif);font-size:clamp(26px,2.3vw,32px);line-height:1.1;font-weight:360}
.brand__meta{display:flex;flex-direction:column;gap:10px;font-size:15px;color:var(--texto)}
.brand__links{display:flex;gap:20px;flex-wrap:wrap;font-size:14px}
.brand__links a{text-decoration:underline;text-underline-offset:4px}

/* specialty overview */
.spec{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr) 24px;column-gap:var(--gap);align-items:center;padding:22px 0;border-top:1px solid var(--linea);transition:background-color .35s}
.spec:hover{background:var(--piedra-2);color:inherit}
.spec__img{background:var(--piedra);aspect-ratio:3/2;overflow:hidden}
.spec__img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.spec:hover .spec__img img{transform:scale(1.03)}
.spec__txt{display:flex;flex-direction:column;gap:8px;padding-right:12px}
.spec:hover .arrow{transform:translateX(6px);color:var(--azul)}

/* forms */
.form{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px}
.form .full{grid-column:1/-1}
.field label{font-size:14px;font-weight:500;color:var(--tinta)}
.field .opt{font-weight:400;color:var(--grafito)}
.check{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--texto)}
.check input{width:20px;height:20px;margin:2px 0 0;accent-color:var(--azul);flex-shrink:0}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form__status{font-size:15px;line-height:1.5;padding:14px 16px;border-left:3px solid var(--azul);background:#EEF3F9;display:none}
.form__status.is-shown{display:block}
.form__status.is-error{border-left-color:#9B2C2C;background:#FBEFEF;color:#5C1A1A}
.field.has-error .input,.field.has-error .select,.field.has-error .textarea{border-color:#9B2C2C}
.err{font-size:13px;color:#9B2C2C;display:none}
.field.has-error .err{display:block}

/* sedes */
.sedes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap)}
.sede{display:flex;flex-direction:column;gap:6px;padding-top:20px;border-top:1px solid var(--linea);font-size:15px;line-height:1.6}
.sede__name{font-weight:600}
.sede address{font-style:normal;color:var(--texto)}
.sede a{text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px}

/* footer */
.ftr{background:var(--tinta);color:#E9ECEF}
.ftr a{color:#fff}
.ftr a:hover{color:var(--pie)}
.ftr .wrap{padding-top:clamp(56px,7vw,96px);padding-bottom:40px;display:flex;flex-direction:column;gap:56px}
.ftr__cta{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap}
.ftr__cta p{font-family:var(--serif);font-weight:340;font-size:clamp(32px,3.4vw,48px);line-height:1.1;letter-spacing:-.012em;color:#fff;max-width:18ch;font-variation-settings:"opsz" 60}
.ftr__cols{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--gap);row-gap:32px;border-top:1px solid var(--pie-linea);padding-top:36px;font-size:15px;line-height:1.6}
.ftr__col{display:flex;flex-direction:column;gap:6px}
.ftr__col strong{font-weight:600;color:#fff}
.ftr__logo{width:172px;height:auto;margin-bottom:12px}
.ftr__col span{color:var(--pie)}
.ftr__nav{list-style:none;display:flex;flex-direction:column;gap:6px}
.ftr__bottom{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;font-size:13px;color:var(--pie);border-top:1px solid var(--pie-linea);padding-top:24px}
.ftr__bottom div{display:flex;gap:24px;flex-wrap:wrap}

/* page transitions */
@view-transition{navigation:auto}
::view-transition-old(root),::view-transition-new(root){animation-duration:.22s;animation-timing-function:ease}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none !important;transition:none !important}
  @view-transition{navigation:none}
}

/* responsive */
@media (max-width: 1100px){
  .nav{gap:24px}
  .util__mail{display:none}
}
@media (max-width: 980px){
  .nav,.hdr__cta,.util__hide{display:none !important}
  .menu-btn{display:inline-flex}
  .hdr .wrap{min-height:72px}
  .g12 > *{grid-column:1/-1 !important}
  .hero__aside{padding-bottom:0}
  .index__row{grid-template-columns:minmax(0,1fr) 24px}
  .index__mid{grid-column:1/2;grid-row:2}
  .prod{grid-template-columns:64px minmax(0,1fr);column-gap:16px;align-items:start}
  .prod__img{width:64px;height:64px;grid-row:1/span 3}
  .prod__img--logo{padding:8px}
  .svc{grid-template-columns:minmax(0,1fr);gap:36px}
  .lwall{grid-template-columns:repeat(3,minmax(0,1fr))}
  .review{grid-template-columns:minmax(0,1fr)}
  .review__top{flex-direction:row;align-items:center;justify-content:space-between;grid-row:auto}
  .logo__img{height:40px}
  .mq{--k:.82}
  .filters{top:72px}
  .filters .wrap{grid-template-columns:1fr 1fr}
  .filters .field--q{grid-column:1/-1}
  .count{grid-column:1/-1;padding-bottom:0}
  .brand{grid-template-columns:minmax(0,1fr)}
  .spec{grid-template-columns:minmax(0,1fr) 24px;row-gap:16px}
  .spec__img{grid-column:1/-1}
  .sedes{grid-template-columns:minmax(0,1fr)}
  .ftr__cols > *{grid-column:1/-1 !important}
  .form{grid-template-columns:minmax(0,1fr)}
  .dl > div{grid-template-columns:minmax(0,1fr);gap:4px}
  html{scroll-padding-top:90px}
}
@media (max-width: 560px){
  .util__tels a:nth-child(n+2){display:none}
  .mega{display:none}
  .filters .wrap{grid-template-columns:minmax(0,1fr)}
  .filters{position:static}
  .lwall{grid-template-columns:repeat(2,minmax(0,1fr))}
  .mq{--k:.72;--gapx:40px}
}
@media print{
  .util,.hdr,.mnav,.ftr__cta,.filters,.prod__actions{display:none !important}
  body{background:#fff}
}

/* WhatsApp */
.wa-icon{flex-shrink:0}
.wa-float{position:fixed;right:clamp(16px,2vw,28px);bottom:clamp(16px,2vw,28px);z-index:45;display:flex;align-items:center;height:58px;padding:0 17px;gap:0;border-radius:29px;background:#25D366;color:#fff;box-shadow:0 10px 28px -10px rgba(13,27,46,.45),0 2px 6px rgba(13,27,46,.12);transition:gap .35s var(--ease),padding .35s var(--ease),background-color .25s,transform .25s var(--ease)}
.wa-float .wa-icon{width:24px;height:24px}
.wa-float:hover,.wa-float:focus-visible{color:#fff;background:#1EBE5A;gap:10px;padding:0 22px 0 18px}
.wa-float__label{max-width:0;overflow:hidden;white-space:nowrap;font-size:15px;font-weight:600;transition:max-width .4s var(--ease)}
.wa-float:hover .wa-float__label,.wa-float:focus-visible .wa-float__label{max-width:240px}
.wa-float{animation:wa-in .6s 1.2s var(--ease) both}
@keyframes wa-in{from{opacity:0;transform:translateY(16px) scale(.9)}to{opacity:1;transform:none}}
.btn-wa{display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:0 22px 0 18px;background:#25D366;color:#fff;font-size:15px;font-weight:600;line-height:1.2;border-radius:24px;transition:background-color .25s;align-self:flex-start}
.btn-wa:hover{background:#1EBE5A;color:#fff}
.wa-box{display:flex;flex-direction:column;gap:12px;padding-top:20px;border-top:1px solid var(--linea)}

/* barra de acciones en móvil */
.mbar{display:none}
@media (max-width: 980px){
  .wa-float{display:none}
  .mbar{display:grid;grid-template-columns:1fr 1fr 1.15fr;position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--porcelana);border-top:1px solid var(--linea);padding-bottom:env(safe-area-inset-bottom)}
  .mbar a{display:flex;align-items:center;justify-content:center;gap:8px;min-height:58px;font-size:15px;font-weight:500}
  .mbar a:not(:last-child){border-right:1px solid var(--linea)}
  .mbar__wa{color:#128C4B}
  .mbar__wa .wa-icon{color:#25D366}
  .mbar__main{background:var(--tinta);color:#fff}
  .mbar__main:hover{color:#fff}
  body{padding-bottom:58px}
}

/* fotos reales */
.photo{background:var(--piedra);overflow:hidden}
.photo img{width:100%;height:100%;object-fit:cover}
.photo-wrap{margin-top:0}
.photo-wrap .photo{aspect-ratio:1248/548;max-height:560px}
.photo-pair{align-items:start;padding-top:0}
.photo-pair .photo{aspect-ratio:1248/548}
.srv{padding-top:clamp(56px,7vw,96px);padding-bottom:clamp(56px,7vw,96px)}
.srv .photo{aspect-ratio:1248/548}
.srv__card{display:flex;flex-direction:column;gap:14px}
.srv .srv__card .photo{aspect-ratio:3/2;margin-bottom:10px}
.section-sm{padding-top:clamp(48px,6vw,88px);padding-bottom:clamp(72px,9vw,136px)}
.section-sm > .wrap{padding-top:0 !important}

/* servicios en la portada */
.svc{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);margin-top:clamp(36px,4vw,56px)}
.svc__item a{display:flex;flex-direction:column;gap:6px;height:100%}
.svc__img{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--piedra-2);margin-bottom:12px}
.svc__img img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.svc__item a:hover .svc__img img{transform:scale(1.035)}
.svc__name{font-family:var(--serif);font-size:25px;line-height:1.2;font-variation-settings:"opsz" 48;display:flex;align-items:center;gap:10px}
.svc__name::after{content:"";width:18px;height:1px;background:currentColor;transition:width .4s var(--ease)}
.svc__item a:hover .svc__name::after{width:34px}
.svc__txt{font-size:14px;line-height:1.55;color:var(--texto);max-width:36ch}
.svc__more{margin-top:clamp(40px,5vw,64px)}

/* reseñas */
.reviews{list-style:none;display:grid;grid-template-columns:minmax(0,1fr);gap:0;border-bottom:1px solid var(--linea-2)}
.review{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2.2fr);column-gap:28px;row-gap:12px;padding:26px 0;border-top:1px solid var(--linea-2)}
.review__top{display:flex;flex-direction:column;gap:10px;grid-row:1/span 2}
.stars{display:inline-flex;gap:2px;color:#B98A2E}
.review__tag{align-self:flex-start;font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--grafito);border:1px dashed var(--linea-2);padding:3px 8px}
.review__q{margin:0;font-family:var(--serif);font-weight:360;font-size:clamp(21px,1.8vw,25px);line-height:1.38;font-variation-settings:"opsz" 36;text-wrap:pretty}
.review__q::before{content:"“"}.review__q::after{content:"”"}
.review__by{display:flex;flex-direction:column;gap:2px;font-size:14px}
.review__by span{color:var(--grafito)}
.ejemplo-nota{border-left:2px solid var(--linea-2);padding-left:14px;max-width:40ch}