:root{
  --paper:#F3ECE1; --paper-2:#EAE1D3; --paper-3:#E2D6C4; --white:#FFFCF7;
  --ink:#13202F; --ink-2:#2E3B4B; --muted:#56616E; --line:rgba(19,32,47,.12);
  --brand:#0068B0; --brand-2:#0B5C99; --brand-hi:#2A8BD6; --yellow:#F2B400; --navy:#0E1B2C;
  --glass:rgba(252,249,243,.84); --glass-ink:var(--ink); --glass-line:rgba(19,32,47,.10);
  --f-d:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;
  --f-t:"Barlow",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-m:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --r:18px; --ease:cubic-bezier(.22,1,.36,1); --spring:cubic-bezier(.34,1.56,.64,1);
  --shadow:0 18px 50px -18px rgba(14,27,44,.35);
  /* F2: letra de D (para la barra de avance y las secciones de página; el juego 3D conserva la de F) */
  --f-cond:"Anton","Impact","Arial Narrow Bold",sans-serif;
  --f-tx:"Work Sans",system-ui,sans-serif;
  --f-slab:"Alfa Slab One","Rockwell Extra Bold",Rockwell,Georgia,serif;
  --e-out:cubic-bezier(.22,1,.36,1); --e-io:cubic-bezier(.77,0,.175,1); --e-spring:cubic-bezier(.34,1.56,.64,1); --e-odo:cubic-bezier(.12,.8,.18,1);
  --negro:#0A0A0B; --negro-2:#141416; --negro-3:#1E1E21; --hueso:#F2EDE4; --humo:#A8A39A; --tenue:#7E7A73; --linea-n:rgba(242,237,228,.14);
  --amarillo:#FFC21A; --azul-e:#3D8BFF; --rojo:#FF4D3D; --verde:#2BD17E; --turquesa:#22C7D0; --naranja:#FF7A1A; --marca:#0068B0;
}
html{font-synthesis:none}
html[data-night="1"]{ --glass:rgba(13,22,37,.78); --glass-ink:#EEF2F7; --glass-line:rgba(255,255,255,.12); }
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;background:var(--paper)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--f-t);overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,video,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--brand-hi);outline-offset:3px;border-radius:6px}
.sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:fixed;left:16px;top:-80px;z-index:100;background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px;text-decoration:none;font-weight:600}
.skip:focus{top:12px}

/* ---------- header ---------- */
.top{position:fixed;inset:0 0 auto 0;z-index:40;display:flex;align-items:center;gap:20px;height:72px;padding:0 clamp(16px,3vw,36px);background:rgba(243,236,225,.86);backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);box-shadow:0 1px 0 rgba(19,32,47,.1);transition:background .35s var(--e-out),box-shadow .35s var(--e-out)}
.top.solid{background:rgba(243,236,225,.94)}
html[data-night="1"] .top{background:rgba(10,18,32,.84);box-shadow:0 1px 0 rgba(255,255,255,.1)}
html[data-night="1"] .top .logo-dark{opacity:0}
html[data-night="1"] .top .logo-light{opacity:1}
.brand{display:block;flex:none;position:relative;height:46px;width:142px}
.brand img{position:absolute;left:0;top:0;height:46px;width:auto;transition:opacity .4s var(--ease)}
.brand .logo-light{opacity:0}
.nav{display:flex;gap:4px;margin-left:auto}
.nav{transition:opacity .5s var(--ease)}
.nav>a,.nav .ddl{font:600 13px/1 var(--f-m);letter-spacing:.06em;text-transform:uppercase;text-decoration:none;padding:12px 14px;border-radius:999px;color:var(--ink);transition:background .2s}
.nav>a:hover,.nav .ddl:hover{background:rgba(19,32,47,.07)}
html[data-night="1"] .top .nav>a,html[data-night="1"] .top .nav .ddl{color:#F1F4F8}
html[data-night="1"] .top .nav>a:hover,html[data-night="1"] .top .nav .ddl:hover{background:rgba(255,255,255,.1)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:999px;border:0;cursor:pointer;text-decoration:none;font:700 16px/1 var(--f-t);letter-spacing:.01em;transition:transform .25s var(--spring),background .2s,box-shadow .25s}
.btn:active{transform:scale(.97)}
.btn-blue{background:var(--brand);color:#fff;box-shadow:0 10px 24px -10px rgba(0,104,176,.7)}
.btn-blue:hover{background:var(--brand-2)}
.btn-ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px rgba(19,32,47,.35)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn svg{width:20px;height:20px;flex:none}
.top .btn{min-height:44px;padding:0 20px}
/* «Cotizar» (barra y píldora de la portada) en la letra del eyebrow: JetBrains Mono */
.top .btn,.ctahud{font-family:var(--f-m);font-weight:600;font-size:13px;letter-spacing:.06em;text-transform:uppercase}
.menu-btn{display:none;width:44px;height:44px;border-radius:999px;border:0;background:var(--glass);box-shadow:inset 0 0 0 1px var(--glass-line);cursor:pointer;color:var(--glass-ink)}
.menu-btn svg{width:22px;height:22px;margin:auto}
.menu{position:fixed;inset:0;z-index:60;background:var(--paper);display:flex;flex-direction:column;padding:88px 24px 32px;gap:6px;transform:translateY(-100%);transition:transform .45s var(--ease);visibility:hidden}
.menu.open{transform:none;visibility:visible}
.menu-close{position:absolute;right:16px;top:14px;width:44px;height:44px;border-radius:999px;border:0;background:var(--white);cursor:pointer}


/* ---------- carril: barra de avance abajo con la persecución ---------- */
:root{--carril-h:76px}
@media (max-width:820px){:root{--carril-h:58px}}
.carril{--c-borde:#F3ECE1;position:fixed;left:0;right:0;bottom:0;height:var(--carril-h);z-index:35;pointer-events:none;opacity:0;transition:opacity .6s var(--e-out);margin-bottom:env(safe-area-inset-bottom)}
html.carril-on .carril{opacity:1}
.c-via{position:absolute;left:28px;right:28px;bottom:12px;height:4px;border-radius:2px;background:rgba(19,32,47,.22)}
.c-hecho{position:absolute;inset:0;border-radius:2px;background:repeating-linear-gradient(90deg,var(--yellow) 0 14px,var(--ink) 14px 28px);clip-path:inset(0 100% 0 0)}
.c-mont,.c-trab{position:absolute;left:0;bottom:15px;will-change:transform}
.c-trab{transform-origin:50% 100%}
.c-mont svg,.c-trab svg,.ldm svg{display:block;width:100%;height:100%;overflow:visible;filter:drop-shadow(1.5px 0 0 var(--c-borde)) drop-shadow(-1.5px 0 0 var(--c-borde)) drop-shadow(0 -1.5px 0 var(--c-borde))}
.c-pista{position:absolute;left:0;bottom:30px;margin:0;padding:7px 10px;white-space:nowrap;font:400 14px/1 var(--f-cond);letter-spacing:.12em;text-transform:uppercase;color:var(--ink);background:rgba(243,236,225,.92);box-shadow:3px 3px 0 var(--yellow);transition:opacity .4s var(--e-out)}
.c-pista.fuera{opacity:0}
html.negro-abajo .carril{--c-borde:#F2EDE4}
html.negro-abajo .c-via{background:rgba(242,237,228,.2)}
html.negro-abajo .c-hecho{background:repeating-linear-gradient(90deg,var(--amarillo) 0 14px,#3A3A3E 14px 28px)}
@media (max-width:820px){.c-via{left:12px;right:12px;bottom:10px}.c-mont,.c-trab{bottom:13px}.c-pista{display:none}}

:root{--gut:clamp(16px,3vw,44px)}
.negro{position:relative;z-index:2;background:var(--negro);color:var(--hueso);font:400 17px/1.6 var(--f-tx)}
.negro::before{content:"";display:block;height:14px;background:repeating-linear-gradient(135deg,var(--amarillo) 0 14px,var(--negro) 14px 28px)}
.n-wrap{width:min(1360px,calc(100% - 2 * var(--gut)));margin-inline:auto}
.n-sec{padding:clamp(96px,11vw,170px) 0 0}
.n-cab{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:24px 48px;align-items:end;margin-bottom:clamp(40px,5vw,72px)}
.n-kicker{font:400 15px/1.2 var(--f-cond);letter-spacing:.2em;text-transform:uppercase;color:var(--amarillo);margin:0 0 18px}
.n-lead{font:500 clamp(18px,1.45vw,21px)/1.55 var(--f-tx);color:#D9D3C9;max-width:44ch;margin:0}
.n-h2{--q:0;font:400 clamp(40px,calc((100vw - 32px) / 8.6),132px)/.9 var(--f-slab);text-transform:uppercase;letter-spacing:-.005em;margin:0;color:var(--hueso);text-shadow:.045em .045em 0 var(--sh,var(--azul-e))}
.n-h2 .l{display:block;overflow:visible clip;padding:.2em .14em .12em 0;margin:-.2em -.14em -.12em 0}   /* el relleno de arriba deja entrar el acento de CÓMO */
.n-h2 .dv{display:inline-block;white-space:nowrap}
.n-h2 .l1 .dv,.n-h2 .l3 .dv{transform:translateX(calc(var(--q) * 4vw))}
.n-h2 .l2 .dv{transform:translateX(calc(var(--q) * -4vw))}
.n-h2 .ch{display:inline-block;transform:translateY(110%);transition:transform .9s var(--e-out) calc(var(--i) * 18ms)}
.n-h2 .sp{display:inline-block;width:.26em}
.n-h2.in .ch{transform:none}
.btn-res{--sh:var(--azul-e);display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 24px;border:0;border-radius:0;background:var(--amarillo);color:var(--negro);font:400 18px/1 var(--f-cond);letter-spacing:.04em;text-transform:uppercase;text-decoration:none;cursor:pointer;box-shadow:5px 5px 0 var(--sh);transition:transform .16s var(--e-out),box-shadow .16s var(--e-out)}
.btn-res:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--sh)}
.btn-res:active{transform:translate(3px,3px);box-shadow:2px 2px 0 var(--sh)}
.btn-res svg{width:20px;height:20px;flex:none}
.negro [hidden]{display:none!important}
.n-cab.ancho{grid-template-columns:1fr}
@media (max-width:1439px){.n-cab{grid-template-columns:1fr}}
.negro :focus-visible{outline:3px solid var(--azul-e);outline-offset:3px}
.btn-linea{display:inline-flex;align-items:center;gap:10px;min-height:44px;padding:0;border:0;border-bottom:2px solid var(--amarillo);background:none;color:var(--hueso);font:400 16px/1 var(--f-cond);letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:color .2s}
.btn-linea:hover{color:var(--amarillo)} .btn-linea svg{width:18px;height:18px}
.spr{background-color:var(--c);background-image:var(--spr);background-size:2200% 2200%;background-position:calc(var(--sx) * 100% / 21) calc(var(--sy) * 100% / 21);background-repeat:no-repeat}
/* encabezado y barra sobre negro */
html.negro-arriba .top{background:rgba(10,10,11,.86);box-shadow:0 1px 0 var(--linea-n)}
html.negro-arriba .top .nav>a,html.negro-arriba .top .nav .ddl,html.negro-arriba .top .ddb{color:var(--hueso)}
html.negro-arriba .top .logo-dark{opacity:0} html.negro-arriba .top .logo-light{opacity:1}
html.negro-arriba .top .btn-res{--sh:var(--azul-e);background:var(--amarillo);color:var(--negro)}
html.negro-arriba .menu-btn{background:var(--negro-3);color:var(--hueso);box-shadow:none}
.menu{background:var(--negro)}
.menu-close{background:var(--negro-3);color:var(--hueso)}
@media (max-width:820px){.n-cab{grid-template-columns:1fr}.n-kicker{font-size:16px}.negro{font-size:16px}}
@media (prefers-reduced-motion:reduce){.n-h2 .ch,.n-h2 .dv{transform:none!important;transition:none!important}}
/* ---- 4.1 odómetro y marquesina */
.odo-v{display:inline-block;white-space:nowrap}
.oc{position:relative;display:inline-block;overflow:hidden;vertical-align:top}
.oz{display:block;visibility:hidden}
.or{position:absolute;left:-.2em;right:-.2em;top:0;display:flex;flex-direction:column;align-items:center}
.or i{display:block;font-style:inherit}
.os{display:inline-block;vertical-align:top;white-space:pre}
[data-odo].in .or{transform:translate3d(0,calc(-100% + 100% / var(--n)),0);transition:transform 1.35s var(--e-odo) var(--odd,0ms)}
@media (prefers-reduced-motion:reduce){.or{transform:translate3d(0,calc(-100% + 100% / var(--n)),0)!important;transition:none!important}}
.marq{overflow:hidden;padding:clamp(28px,4vw,56px) 0;border-top:1px solid var(--linea-n);border-bottom:1px solid var(--linea-n);margin-top:clamp(96px,11vw,170px)}
.marq-pista{display:flex;width:max-content;white-space:nowrap;will-change:transform;font:400 clamp(64px,9vw,140px)/.86 var(--f-cond);text-transform:uppercase;letter-spacing:.005em}
.marq-pista span{padding:0 .16em;color:var(--c,var(--hueso))}
.marq-pista i{font-style:normal;color:var(--tenue)}
/* ---- 4.2 portada de materiales */
/* piso de muestras: reglas de .t de la portada de C, sobre negro */
.t{position:relative;width:var(--tw);height:var(--th);cursor:pointer}
.t>b{position:absolute;inset:0;display:block;box-shadow:inset 0 0 0 .5px rgba(0,0,0,.12);pointer-events:none}
.t::before{content:"";position:absolute;inset:-26% -34%;background:radial-gradient(closest-side,rgba(0,0,0,.75),rgba(0,0,0,0));opacity:0;pointer-events:none}
.t.is-up::before,.t.is-hit::before{transform:translateZ(1px)}   /* solo las muestras levantadas pasan a su propia capa 3D: con 482 capas quietas el scroll bajaba a 47 fps */
.mat-piso.is-3d .t,.t.is-up,.t.is-hit{transform-style:preserve-3d}
.mat-piso{transform-style:flat}   /* piso plano mientras nadie lo toca: una sola textura al hacer scroll */
.mat-piso.is-3d,.mat-piso.is-lift,.mat-piso.has-q{transform-style:preserve-3d}
.t.is-up{z-index:5}
.t.is-up>b{box-shadow:0 0 0 2px var(--hueso),0 0 0 3px rgba(0,0,0,.4);filter:saturate(1.06) brightness(1.05)}
.t.is-up::before{opacity:1}
.mat-piso.has-q .t>b{opacity:.16;filter:grayscale(.7)}
.mat-piso.has-q .t.is-hit>b{opacity:1;filter:none;transform:translateZ(12px);box-shadow:0 0 0 1.5px var(--amarillo)}
.mat-piso.has-q .t.is-hit::before{opacity:.55}
.t.is-flash>b{animation:flash 1.2s var(--e-out) 2}
@keyframes flash{0%,100%{box-shadow:0 0 0 1.5px var(--amarillo)}50%{box-shadow:0 0 0 5px var(--amarillo)}}
.n-mat{position:relative;min-height:max(960px,128svh);overflow:hidden;isolation:isolate}
.mat-escena{-webkit-mask-image:linear-gradient(180deg,transparent 0,transparent 46%,#000 62%);mask-image:linear-gradient(180deg,transparent 0,transparent 46%,#000 62%);position:absolute;inset:0;z-index:0;perspective:var(--persp,1150px);perspective-origin:50% var(--po,30%);touch-action:pan-y}
.mat-piso{--tw:56px;--th:74.7px;--gap:4px;position:absolute;left:50%;bottom:var(--fb,-20px);display:grid;grid-template-columns:repeat(24,var(--tw));grid-auto-rows:var(--th);gap:var(--gap);transform-origin:50% 100%;transform:translateX(calc(-50% + var(--panx,0px))) rotateX(var(--tilt,76deg))}
.mat-niebla{display:none}   /* el agua de la página se ve detrás: las filas lejanas del piso se desvanecen con máscara, no con un velo negro */
.mat-copia{position:relative;z-index:2;padding-top:clamp(110px,14vh,150px);display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:24px 48px;align-items:end;pointer-events:none}
.mat-copia>*{pointer-events:auto}
#t-mat{font-size:clamp(40px,7vw,104px)}
.mat-lado{display:flex;flex-direction:column;gap:22px;padding-bottom:8px}
.mat-cuentas{display:grid;grid-template-columns:repeat(4,auto);gap:8px 22px;margin:0}
.mat-cuentas div{margin:0}
.mat-cuentas dt{font:400 clamp(44px,4.2vw,64px)/1 var(--f-cond);color:var(--amarillo)}
.mat-cuentas dd{margin:4px 0 0;font:500 13px/1 var(--f-m);text-transform:uppercase;letter-spacing:.06em;color:var(--humo)}
.mat-busca{margin-top:26px;max-width:600px}
.mat-caja{display:flex;align-items:center;gap:10px;height:56px;padding:0 8px 0 18px;background:rgba(20,20,22,.88);border:1px solid var(--linea-n);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.mat-caja:focus-within{border-color:var(--amarillo);outline:3px solid var(--azul-e);outline-offset:3px}
.negro .mat-caja input:focus-visible{outline:none}
.mat-caja svg{width:20px;height:20px;flex:none;color:var(--humo)}
.mat-caja input{flex:1;min-width:0;height:100%;border:0;background:transparent;font:400 17px/1 var(--f-tx);color:var(--hueso);outline:none}
.mat-caja input::placeholder{color:var(--humo)} .mat-caja input::-webkit-search-cancel-button{display:none}
.mat-cuenta{font:500 13px/1 var(--f-m);color:var(--humo);white-space:nowrap;padding-right:6px}
.mat-borrar{width:44px;height:44px;border:0;background:transparent;color:var(--humo);cursor:pointer;display:none;align-items:center;justify-content:center}
.mat-busca.has-q .mat-borrar{display:inline-flex}
.mat-hits{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.mat-hit{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:4px 12px 4px 4px;border:1px solid var(--linea-n);background:var(--negro-2);color:var(--hueso);cursor:pointer;font:500 15px/1.1 var(--f-tx)}
.mat-hit:hover,.mat-hit:focus-visible{border-color:var(--amarillo)} .mat-hit i{width:24px;height:32px} .mat-hit small{font:500 12px/1 var(--f-m);color:var(--amarillo)}
.mat-pista{position:absolute;z-index:2;left:50%;bottom:calc(22px + var(--carril-h));transform:translateX(-50%);margin:0;padding:9px 14px;background:rgba(10,10,11,.82);border:1px solid var(--linea-n);font:400 14px/1 var(--f-cond);letter-spacing:.12em;text-transform:uppercase;color:var(--hueso);white-space:nowrap;pointer-events:none;transition:opacity .4s var(--e-out)}
.mat-pista.is-off{opacity:0}
.mat-tip{position:fixed;z-index:70;left:0;top:0;width:236px;padding:10px;display:grid;grid-template-columns:64px 1fr;gap:12px;align-items:center;background:var(--negro-2);border:1px solid var(--linea-n);box-shadow:0 24px 50px -20px rgba(0,0,0,.8);pointer-events:none;opacity:0;transform:translate3d(var(--x,0),var(--y,0),0) translateY(6px);transition:opacity .14s var(--e-out),transform .14s var(--e-out)}
.mat-tip.is-on{opacity:1;transform:translate3d(var(--x,0),var(--y,0),0)}
.mat-tip i{width:64px;height:85px}
.mat-tip b{display:block;font:400 18px/1.05 var(--f-slab);text-transform:uppercase;color:var(--hueso)}
.mat-tip span{display:block;font:500 13px/1.3 var(--f-m);color:var(--amarillo);margin-top:4px}
.mat-tip small{display:block;font:400 13px/1.35 var(--f-tx);color:var(--humo);margin-top:6px}
@media (max-width:820px){
  .n-mat{min-height:max(1060px,125svh)}
  .mat-escena{-webkit-mask-image:linear-gradient(180deg,transparent 0,transparent 64%,#000 78%);mask-image:linear-gradient(180deg,transparent 0,transparent 64%,#000 78%)}
  .mat-copia{grid-template-columns:1fr;padding-top:96px}
  #t-mat{font-size:calc((100vw - 32px) / 8.2)}
  .mat-cuentas{grid-template-columns:repeat(2,auto)} .mat-cuentas dd{font-size:16px}
  .mat-pista{font-size:16px;white-space:normal;width:calc(100% - 32px);text-align:center}
  .mat-cuenta{display:none}
}
/* ---- 4.3 abanico único y leer por color */
.abanico{--w:148px;--h:calc(var(--w) * 2.95);--step:10.4deg;--open:0;position:relative;height:calc(var(--h) + 60px);list-style:none;margin:0;padding:0}
.abanico li{display:contents}
.hoja{position:absolute;left:50%;bottom:20px;width:var(--w);height:var(--h);margin-left:calc(var(--w) / -2);padding:0;border:0;background:none;cursor:pointer;z-index:var(--z,1);
  transform-origin:50% calc(100% - var(--w) / 2);transform:rotate(calc((var(--k) * var(--step) + var(--push,0deg)) * var(--open))) translateY(var(--lift,0px));
  transition:transform .8s var(--e-spring) calc(var(--n,0) * 40ms)}
.hoja-in{position:absolute;inset:0;border-radius:8px;overflow:hidden;display:flex;flex-direction:column;background:var(--c);color:var(--on);box-shadow:0 0 0 1px rgba(255,255,255,.07),0 22px 34px -18px rgba(0,0,0,.85)}
.hoja-img{position:relative;flex:0 0 62%;overflow:hidden;background:var(--c)}
.hoja-img img{width:100%;height:100%;object-fit:cover;display:block}
.hoja-img .spr{position:absolute;inset:0}
.hoja-dato{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;writing-mode:vertical-rl;transform:rotate(180deg);font:400 15px/1 var(--f-cond);letter-spacing:.1em;text-transform:uppercase;color:var(--amarillo);padding:8px 0}
.hoja-nom{position:absolute;inset:0;display:grid;grid-template-rows:repeat(4,1fr)} .hoja-nom i{display:block}
.hoja-pie{flex:1;display:flex;flex-direction:column;gap:5px;padding:10px 10px 0;text-align:left;min-width:0}
.hoja-pie b{font:400 17px/1 var(--f-slab);text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hoja-pie code{font:500 11px/1.2 var(--f-m);opacity:.9;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hoja-lomo{position:absolute;top:0;height:62%;width:26px;display:flex;align-items:center;writing-mode:vertical-rl;white-space:nowrap;overflow:hidden;background:var(--c);color:var(--on);font:400 13px/26px var(--f-slab);text-transform:uppercase;pointer-events:none}
.hoja[data-l] .hoja-lomo{left:0;transform:rotate(180deg)} .hoja[data-r] .hoja-lomo{right:0} .hoja:not([data-l]):not([data-r]) .hoja-lomo{display:none}
.hoja-hueco{position:absolute;left:50%;bottom:calc(var(--w) / 2 - 8px);width:16px;height:16px;margin-left:-8px;border-radius:50%;background:var(--negro);box-shadow:inset 0 1px 2px rgba(0,0,0,.6)}
.remache{position:absolute;left:50%;bottom:calc(20px + var(--w) / 2 - 10px);width:20px;height:20px;margin-left:-10px;border-radius:50%;z-index:60;background:radial-gradient(circle at 35% 30%,#fff,#C9C4BC 45%,#8E8880 75%,#5D5852);box-shadow:0 2px 6px rgba(0,0,0,.5);display:block!important}
.hoja:hover,.hoja:focus-visible{--lift:-28px;--z:40}
.hoja.sel{--lift:-18px;--z:30} .hoja.sel .hoja-in{box-shadow:0 0 0 2px var(--hueso),0 22px 34px -18px rgba(0,0,0,.85)}
@media (hover:hover){.abanico li:has(.hoja:hover)~li .hoja{--push:4.5deg}.abanico li:has(~li .hoja:hover) .hoja{--push:-4.5deg}}
.abanico.cerrando .hoja{transition:transform .32s var(--e-io)}
@media (max-width:820px){.abanico{--w:74px;--step:9deg}.abanico .hoja-pie,.abanico .hoja-lomo{display:none}.abanico .hoja-img{flex-basis:100%}}
@media (prefers-reduced-motion:reduce){.hoja{transition:none}}
.grad{position:relative;height:96px;cursor:crosshair;touch-action:none;outline-offset:6px}
.grad canvas{display:block;width:100%;height:100%}
.grad-marca{position:absolute;top:-8px;bottom:-8px;left:0;width:4px;margin-left:-2px;background:var(--hueso);box-shadow:0 0 0 2px var(--negro);transition:transform .35s var(--e-out)}
.grad-lupa{position:absolute;bottom:calc(100% + 12px);left:0;display:grid;grid-template-columns:44px auto;grid-template-rows:auto auto;column-gap:10px;align-items:center;padding:8px 12px 8px 8px;background:var(--negro-2);border:1px solid var(--linea-n);pointer-events:none;opacity:0;white-space:nowrap;transition:opacity .15s}
.grad.lupa .grad-lupa{opacity:1}
.grad-lupa i{grid-row:1/3;width:44px;height:58px} .grad-lupa b{font:400 16px/1.1 var(--f-slab);text-transform:uppercase} .grad-lupa code{font:500 12px/1 var(--f-m);color:var(--amarillo)}
.grad-ayuda{margin:12px 0 0;font:400 14px/1.4 var(--f-tx);color:var(--tenue)}
.grad-fam{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 clamp(36px,4vw,56px)}
.grad-fam button{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 14px;border:1px solid var(--linea-n);background:transparent;color:var(--hueso);font:600 15px/1 var(--f-tx);cursor:pointer}
.grad-fam button i{width:12px;height:12px;background:var(--c)} .grad-fam button small{font:500 12px/1 var(--f-m);color:var(--humo)}
.grad-fam button[aria-pressed="true"]{border-color:var(--amarillo);color:var(--amarillo)}
.leer{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:32px 56px;align-items:end}
.lectura{display:grid;grid-template-columns:64px 1fr;gap:16px 20px;align-items:start;padding-bottom:40px}
.lec-sw{width:64px;height:85px}
.lec-sw:not(.spr){background-size:cover;background-position:center}
.lec-k{margin:0;font:400 15px/1.2 var(--f-cond);letter-spacing:.16em;text-transform:uppercase;color:var(--humo)}
.lec-n{margin:6px 0 4px;font:400 clamp(30px,3vw,44px)/1 var(--f-slab);text-transform:uppercase;color:var(--hueso)}
.lec-c{margin:0;font:600 15px/1.2 var(--f-m);color:var(--amarillo)}
.lec-f{margin:10px 0 0;font:400 16px/1.4 var(--f-tx);color:var(--humo)}
.lectura .btn-res{grid-column:1/-1;justify-self:start;margin-top:8px}
.lec-nota{grid-column:1/-1;margin:0;font:400 14px/1.45 var(--f-tx);color:var(--tenue);max-width:44ch}
.lectura.swap .lec-n{animation:tinta .55s var(--e-out)} .lectura.swap .lec-k,.lectura.swap .lec-f{animation:fade .5s ease}
@keyframes tinta{from{opacity:.15;transform:translateY(6px)}} @keyframes fade{from{opacity:0}}
@media (max-width:820px){.grad{height:64px}.grad-ayuda{font-size:16px}.grad-fam{flex-wrap:nowrap;overflow-x:auto;margin-inline:calc(-1 * var(--gut));padding:0 var(--gut)}.grad-fam button{flex:none;font-size:16px}.leer{grid-template-columns:1fr}.lec-nota{font-size:16px}}
/* ---- 4.5 sistemas: paneles que se abren (uno por sistema; abre el que tocas) */
.pans{display:flex;gap:10px;height:clamp(520px,70vh,680px);overflow-anchor:none}
.pan{flex:1 1 0;min-width:0;position:relative;border-radius:10px;overflow:hidden;background:var(--negro-3);transition:flex-grow .7s var(--e-out)}
.pan.on{flex-grow:5}
.pan-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.pan::before,.pan::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;transition:opacity .5s var(--e-out)}
.pan::after{background:linear-gradient(180deg,rgba(10,10,11,.15),rgba(10,10,11,.75))}
.pan::before{background:linear-gradient(90deg,rgba(10,10,11,.92) 0 46%,rgba(10,10,11,.15));opacity:0}
.pan.on::after{opacity:0} .pan.on::before{opacity:1}
.pan-t{position:absolute;inset:0;z-index:2;display:block;width:100%;padding:0;border:0;background:none;color:var(--hueso);cursor:pointer;text-align:left}
.pan.on .pan-t{cursor:default}
.pan-t:focus-visible{outline-offset:-6px}
.pan .pn{position:absolute;top:18px;left:18px;font:400 15px/1 var(--f-cond);letter-spacing:.1em;color:var(--amarillo)}
.pan .pv{position:absolute;bottom:22px;left:18px;writing-mode:vertical-rl;transform:rotate(180deg);font:400 30px/1 var(--f-cond);letter-spacing:.04em;text-transform:uppercase;color:var(--hueso);white-space:nowrap}
.pan.on .pv{display:none}
.pin{position:absolute;z-index:3;left:clamp(20px,3vw,40px);right:clamp(20px,3vw,40px);top:70px;max-width:600px;opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .15s,transform .15s,visibility 0s .15s}
.pan.on .pin{opacity:1;visibility:visible;transform:none;transition:opacity .5s var(--e-out) .25s,transform .5s var(--e-out) .25s,visibility 0s .25s}
.pin h3{font:400 40px/1 var(--f-slab);text-transform:uppercase;margin:0 0 12px}
.pin p{margin:0;color:#D9D3C9;max-width:34em}
.pin .nota{margin-top:10px;font:500 13px/1.4 var(--f-m);color:var(--amarillo)}
.sws{list-style:none;margin:22px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:14px 10px}
.sw{width:70px;margin:0}
.sw>img,.sw>.sw-c{display:block;width:70px;height:70px;object-fit:cover;border-radius:6px;box-shadow:0 8px 18px rgba(0,0,0,.5);outline:2px solid var(--hueso);outline-offset:-2px;background:var(--negro-3)}
.sw>.sw-c{background:var(--c)}
.sw>.sw-nom{display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden} .sw-nom i{display:block}
.sw b{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;margin-top:8px;font:600 13px/1.2 var(--f-tx);color:var(--hueso)}
.sw small{display:block;margin-top:2px;font:500 11px/1.3 var(--f-m);color:var(--humo);overflow-wrap:anywhere}
.pin .btn-linea{margin-top:22px}
.sis-mas{margin:56px 0 0;color:var(--humo)}
@media (min-width:821px) and (max-width:1100px){
  .pans{height:clamp(600px,80vh,720px)}
  .pan.on{flex-grow:8}
  .pin{top:56px}
  .pin h3{font-size:32px}
}
@media (max-width:820px){
  .pans{flex-direction:column;height:auto}
  .pan{flex:none;height:72px;transition:none}
  .pan.on{height:auto}
  .pan-t{inset:0 0 auto 0;height:72px}
  .pan .pn{top:50%;transform:translateY(-50%)}
  .pan .pv{top:50%;bottom:auto;left:58px;writing-mode:horizontal-tb;transform:translateY(-50%);font-size:26px}
  .pan.on .pv{display:none}
  .pan.on::before{background:rgba(10,10,11,.9)}
  .pin{position:relative;inset:auto;max-width:none;padding:56px 18px 24px;display:none;opacity:1;visibility:visible;transform:none;transition:none}
  .pan.on .pin{display:block;transition:none}
  .pin h3{font-size:32px}
  .pin p,.pin .nota{font-size:16px}
  .sws{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px 10px}
  .sw{width:auto}
  .sw>img,.sw>.sw-c{width:100%;height:auto;aspect-ratio:1}
  .sw b{font-size:16px}
  .sw small{display:none}
}
@media (prefers-reduced-motion:reduce){.pan,.pan::before,.pan::after,.pin,.pan.on .pin{transition:none!important}}
/* ---- 4.6 cómo trabajamos */
#proceso{--wp:min(1880px,100% - 2 * var(--gut))}   /* ancho del proceso: crece con la pantalla (los videos van a escala de las demás imágenes) */
#proceso>.n-wrap{width:var(--wp)}
.paso{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:32px 56px;align-items:center;margin:0 0 clamp(72px,8vw,120px)}
.paso-inv{margin-top:clamp(72px,8vw,120px)}
.paso-inv .paso-txt{order:-1}   /* texto a la izquierda y video a la derecha en los tres pasos */
.paso .paso-n,.jal .paso-n{margin:0 0 6px;font:400 clamp(120px,14vw,220px)/.8 var(--f-cond);color:transparent;-webkit-text-stroke:2px var(--amarillo);background:linear-gradient(var(--amarillo),var(--amarillo)) 0 100%/100% 0 no-repeat;-webkit-background-clip:text;background-clip:text;transition:background-size .9s var(--e-out) .2s}
.in .paso-n,.jal.in .paso-n{background-size:100% 100%}
.paso h3,.jal-t{font:400 clamp(30px,3.4vw,52px)/.95 var(--f-slab);text-transform:uppercase;margin:0 0 14px;text-shadow:.05em .05em 0 var(--azul-e)}
.paso p{margin:0;color:#D9D3C9;max-width:40ch}
.paso-vid,.jal-vid{margin:0}
.paso-vid video,.jal-vid video{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;object-position:50% 50%;background:var(--negro-3)}   /* 16:9 en los tres pasos */
.paso-vid figcaption,.jal-vid figcaption{padding:12px 0 0;font:500 13px/1.3 var(--f-m);letter-spacing:.06em;text-transform:uppercase;color:var(--humo)}   /* el rótulo va abajo del video */
.jal{position:relative;height:clamp(520px,78vh,760px);overflow:hidden;cursor:none;background:#6F757C;user-select:none;-webkit-user-select:none}
.jal canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.jal-res{transition:opacity .6s var(--e-out)}
.jal-cur{position:absolute;left:0;top:0;width:160px;height:120px;pointer-events:none;opacity:0;transform-origin:80px 56px;z-index:3;filter:drop-shadow(0 6px 10px rgba(0,0,0,.4))}
.jal.cursor .jal-cur{opacity:1}
.jal::after{content:"";position:absolute;inset:0 0 auto 0;height:66%;background:linear-gradient(rgba(10,10,11,.88),rgba(10,10,11,.55) 50%,rgba(10,10,11,0));pointer-events:none;z-index:2}
.jal-copia{position:absolute;z-index:4;left:max(var(--gut),calc((100% - 1880px) / 2));top:50%;transform:translateY(-50%);width:calc((min(1880px,100% - 2 * var(--gut)) - 56px) * 5 / 12);max-width:560px;pointer-events:none}
.jal-copia p:not(.paso-n){color:#D9D3C9;text-shadow:0 1px 14px rgba(10,10,11,.7)}
.jal-pista{position:absolute;z-index:4;left:max(var(--gut),calc((100% - 1880px) / 2));top:clamp(20px,3.6vh,36px);max-width:calc((min(1880px,100% - 2 * var(--gut)) - 56px) * 5 / 12);margin:0;padding:12px 18px;background:rgba(10,10,11,.82);border:1px solid var(--linea-n);font:400 18px/1.2 var(--f-cond);letter-spacing:.12em;text-transform:uppercase;color:var(--hueso);pointer-events:none;text-align:center;transition:opacity .4s}
.jal-pista.fuera{opacity:0}
.jal-activar{position:absolute;z-index:5;left:max(var(--gut),calc((100% - 1880px) / 2));width:max-content;top:calc(clamp(20px,3.6vh,36px) + 64px)}
.jal-listo{position:absolute;z-index:5;right:var(--gut);top:16px}
.jal-abajo{position:absolute;z-index:4;left:max(var(--gut),calc((100% - 1880px) / 2));bottom:calc(20px + var(--carril-h));display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.jal-medidor{margin:0;font:400 16px/1 var(--f-cond);letter-spacing:.12em;text-transform:uppercase;color:var(--hueso)} .jal-medidor b{font:400 40px/1 var(--f-cond);color:var(--amarillo);margin-right:6px}
.jal-mezcla{display:flex;gap:8px} .jal-mezcla button{min-height:44px;padding:0 14px;border:1px solid var(--linea-n);background:rgba(10,10,11,.8);color:var(--hueso);font:600 15px/1 var(--f-tx);cursor:pointer}
.jal-mezcla button small{font:500 12px/1 var(--f-m);color:var(--amarillo);margin-left:6px} .jal-mezcla button[aria-pressed="true"]{border-color:var(--amarillo)}
.jal-vid{position:absolute;z-index:4;right:max(var(--gut),calc((100% - 1880px) / 2));top:50%;transform:translateY(-50%);width:calc((min(1880px,100% - 2 * var(--gut)) - 56px) * 7 / 12);pointer-events:none}   /* toda la columna derecha, en 16:9 */
.jal-vid video{box-shadow:0 30px 60px -28px rgba(0,0,0,.85)}
.jal.activo{touch-action:none}
.confianza{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--linea-n);margin-top:clamp(56px,6vw,88px)}
.confianza div{padding:24px 20px 0 0} .confianza div+div{padding-left:20px;border-left:1px solid var(--linea-n)}
.confianza b{display:block;font:400 28px/1 var(--f-cond);color:var(--amarillo);text-transform:uppercase;margin-bottom:8px}
.confianza span{color:var(--humo);font-size:16px}
@media (max-width:820px){
  .paso,.paso-inv{grid-template-columns:1fr}.paso-inv .paso-txt{order:0}.paso-inv .paso-vid{order:2}
  .jal{height:auto;display:flex;flex-direction:column;gap:20px;padding:40px var(--gut) calc(28px + var(--carril-h));cursor:auto}   /* celular: texto, mando y video a todo lo ancho debajo */
  .jal-copia{position:relative;left:auto;top:auto;transform:none;width:auto;max-width:none}
  .jal-pista{position:relative;left:auto;top:auto;transform:none;width:100%;max-width:none;font-size:16px;align-self:stretch}
  .jal-activar{position:relative;left:auto;right:auto;top:auto;margin-inline:0;width:100%}
  .jal-abajo{position:relative;left:auto;bottom:auto}
  .jal-vid{position:relative;right:auto;top:auto;transform:none;width:100%;order:9}
  .jal-mezcla button{font-size:16px}.confianza{grid-template-columns:1fr 1fr}.confianza div:nth-child(3){border-left:0;padding-left:0}
}
@media (prefers-reduced-motion:reduce){.paso .paso-n,.jal .paso-n{color:var(--amarillo);background:none}}
/* ---- 4.7 dos tonos */
.pares{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(48px,5vw,72px) clamp(18px,2.4vw,34px)}
.par-n{position:relative;z-index:2;margin:0 0 -.3em 6px;font:400 clamp(64px,7vw,112px)/1 var(--f-cond);color:var(--r);letter-spacing:.01em;text-shadow:4px 4px 0 var(--negro)}
.par-foto{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--negro-3)}
.par-foto img{width:100%;height:100%;object-fit:cover;object-position:var(--op,50% 50%);display:block}
.par-foto .h{position:absolute;top:0;bottom:0;width:50%;transition:transform 1.1s var(--e-io)}
.par-foto .h.l{left:0;background:var(--l)} .par-foto .h.r{right:0;background:var(--r)}
.par.abierto .h.l{transform:translateX(-64%)} .par.abierto .h.r{transform:translateX(64%)}
@media (hover:hover) and (pointer:fine){.par.abierto:hover .h.l{transform:translateX(-40%)}.par.abierto:hover .h.r{transform:translateX(40%)}}
.par-tonos{display:flex;gap:18px;margin:16px 0 8px;font:500 13px/1.2 var(--f-m);text-transform:uppercase;letter-spacing:.04em;color:var(--humo)}
.par-tonos i{display:inline-block;width:14px;height:14px;margin-right:8px;vertical-align:-2px;background:var(--c)}
.par h3{font:400 clamp(22px,1.9vw,28px)/1.05 var(--f-slab);text-transform:uppercase;margin:0 0 4px}
.par p:last-child{margin:0;color:var(--humo);font-size:16px}
@media (prefers-reduced-motion:reduce){.par .h.l{transform:translateX(-64%)}.par .h.r{transform:translateX(64%)}}
@media (max-width:820px){.pares{grid-template-columns:1fr}.par-n{font-size:64px}.par-tonos{font-size:16px}}
/* ---- 4.8 zonas */
.ro{list-style:none;margin:0;padding:0;border-top:1px solid var(--linea-n)}
.ro li{border-bottom:1px solid var(--linea-n)}
.fila{position:relative;display:grid;grid-template-columns:72px 1fr auto;align-items:center;gap:18px;width:100%;min-height:44px;padding:14px 0 12px;border:0;background:none;color:var(--hueso);text-align:left;cursor:pointer;overflow:hidden}
.fila .no{font:500 13px/1 var(--f-m);color:var(--tenue)}
.fila .nm{font:400 clamp(36px,6.4vw,100px)/.92 var(--f-cond);text-transform:uppercase;letter-spacing:.005em;white-space:nowrap;transition:letter-spacing .5s var(--e-out),color .3s}
.fila .ct{font:500 13px/1.3 var(--f-m);text-transform:uppercase;color:var(--humo);text-align:right;transition:opacity .3s}
.fila .ct b{display:block;font:400 15px/1 var(--f-cond);letter-spacing:.1em;color:var(--amarillo);margin-top:6px}
.fila .tira{position:absolute;right:0;top:50%;height:86%;display:flex;gap:6px;transform:translate(24px,-50%);opacity:0;transition:transform .5s var(--e-out),opacity .35s;pointer-events:none}
.fila .tira img{height:100%;width:auto;aspect-ratio:3/2;object-fit:cover}
@media (hover:hover) and (pointer:fine){.fila:hover .nm,.fila:focus-visible .nm{letter-spacing:.045em;color:var(--c)}.fila:hover .tira,.fila:focus-visible .tira{transform:translate(0,-50%);opacity:1}.fila:hover .ct{opacity:0}}
.norma{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:32px 56px;margin-top:clamp(72px,8vw,120px)}
.norma h3,.cob h3{font:400 clamp(24px,2.2vw,34px)/1.05 var(--f-slab);text-transform:uppercase;margin:0 0 14px}
.norma p{color:#D9D3C9;max-width:56ch} .norma b{color:var(--hueso);font-weight:600}
.colores-nom{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.colores-nom li{display:grid;grid-template-columns:40px 1fr;column-gap:14px;align-items:center}
.colores-nom i{grid-row:1/3;width:40px;height:40px} .colores-nom b{font:400 18px/1 var(--f-cond);letter-spacing:.08em;text-transform:uppercase} .colores-nom span{color:var(--humo);font-size:16px}
.cob{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:32px 56px;margin-top:clamp(72px,8vw,120px);padding-top:40px;border-top:1px solid var(--linea-n)}
.munis{color:var(--humo)}
.mins{display:grid;gap:28px}
.mins b{display:block;font:400 clamp(64px,8vw,132px)/.9 var(--f-slab);color:var(--amarillo);text-shadow:.05em .05em 0 var(--azul-e);margin-bottom:8px}
.mins div>span{color:#D9D3C9}
@media (max-width:820px){.fila{grid-template-columns:44px 1fr;gap:4px 12px}.fila .nm{font-size:calc((100vw - 32px - 56px) / 9)}.fila .ct{grid-column:2;text-align:left;font-size:16px}.fila .tira{display:none}.norma,.cob{grid-template-columns:1fr}}
/* ---- 4.9 preguntas */
.faq{display:grid;grid-template-columns:1fr;gap:32px 56px;align-items:start}
.faq-lista details{border-bottom:1px solid var(--linea-n)} .faq-lista details:first-child{border-top:1px solid var(--linea-n)}
.faq-lista summary{list-style:none;display:grid;grid-template-columns:52px 1fr 32px;align-items:center;gap:12px;min-height:72px;padding:14px 0;cursor:pointer;font:600 clamp(18px,1.5vw,22px)/1.3 var(--f-tx);color:var(--hueso)}
.faq-lista summary::-webkit-details-marker{display:none}
.fq-n{font:400 28px/1 var(--f-cond);color:var(--amarillo)}
.faq-lista summary i{width:28px;height:28px;color:var(--amarillo);transition:transform .3s var(--e-out)} .faq-lista details[open] summary i{transform:rotate(45deg)}
.faq-lista details p{margin:0 0 22px 64px;color:#D9D3C9;max-width:60ch}
@media (max-width:820px){.faq{grid-template-columns:1fr}.faq-lista summary{grid-template-columns:40px 1fr 28px}.faq-lista details p{margin-left:52px}}
/* ---- 4.10 contacto */
.n-cierre{padding-bottom:clamp(96px,10vw,150px)}
.cierre{display:grid;grid-template-columns:1fr;gap:32px 56px;align-items:end;margin-top:clamp(56px,6vw,88px)}
.cierre-lado{display:flex;flex-direction:column;gap:20px;align-items:flex-start;max-width:640px}
.btn-xl{min-height:64px;padding:0 30px;font-size:22px}
.cierre-alt{display:flex;flex-wrap:wrap;gap:6px 24px;margin:0} .cierre-alt a{color:var(--hueso);min-height:44px;display:inline-flex;align-items:center;font-weight:600}
.cierre-min{margin:0;color:var(--humo);font-size:16px}
@media (max-width:820px){.cierre{grid-template-columns:1fr}}
/* celular: ningún texto visible por debajo de 16 px */
@media (max-width:820px){
  .paso-vid figcaption,.jal-vid figcaption,.grad-fam button small,.jal-mezcla button small,.mat-hit small{font-size:16px}
  .lec-k,.lec-c,.hoja-dato,.fila .no,.fila .ct b{font-size:16px}
}
/* sin planta 3D (imagen fija) no se ofrece «Ver en la planta» */
html[data-mode="still"] .pin .btn-linea[data-zone],html[data-mode="still"] .fila .ct b{display:none}
html[data-mode="still"] .fila{cursor:default}
/* agua: fondo fijo de las secciones negras (piso de resina negra con ondas, como en A). Pegajoso dentro de <main>, debajo del contenido. */
.agua{position:sticky;top:0;display:block;width:100%;height:100vh;height:100svh;margin-bottom:-100vh;margin-bottom:-100svh;z-index:-1;pointer-events:none;background:var(--negro)}

/* =====================================================  ETAPA 4b · menú completo, blog y pie */
/* ---- 4b.1 menú: escritorio (panel grande de Servicios) */
.nav{align-self:stretch;align-items:center}
.dd{display:flex;align-items:center;align-self:stretch}
.ddb{width:30px;height:44px;margin-left:-10px;padding:0;border:0;border-radius:999px;background:none;color:var(--ink);cursor:pointer;display:grid;place-items:center}
html[data-night="1"] .top .ddb{color:#F1F4F8}
.ddb svg{width:10px;height:6px;transition:transform .28s var(--e-out)}
.dd.open .ddb svg{transform:rotate(180deg)}
.ddp{position:absolute;left:0;right:0;top:100%;background:var(--negro);color:var(--hueso);border-top:3px solid var(--amarillo);box-shadow:0 44px 60px -30px rgba(0,0,0,.75);padding:clamp(24px,3vw,40px) var(--gut) clamp(20px,2.4vw,30px);max-height:calc(100vh - 72px);max-height:calc(100svh - 72px);overflow-y:auto;opacity:0;visibility:hidden;transform:translateY(-12px);transition:opacity .28s var(--e-out),transform .28s var(--e-out),visibility 0s linear .28s}
.dd.open .ddp{opacity:1;visibility:visible;transform:none;transition-delay:0s}
.ddg{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px clamp(24px,4vw,64px);width:min(1360px,100%);margin-inline:auto}
.ddh{margin:0 0 14px;font:400 15px/1.2 var(--f-cond);letter-spacing:.2em;text-transform:uppercase;color:var(--amarillo)}
.ddg a{display:flex;align-items:center;gap:10px;min-height:38px;font:400 16px/1.3 var(--f-tx);color:var(--hueso);text-decoration:none;transition:color .16s}
.ddg a::after{content:"\2192";flex:none;opacity:0;transform:translateX(-6px);transition:opacity .16s var(--e-out),transform .16s var(--e-out)}
.ddg a:hover,.ddg a:focus-visible{color:var(--amarillo)}
.ddg a:hover::after,.ddg a:focus-visible::after{opacity:1;transform:none}
.ddf{display:flex;flex-wrap:wrap;align-items:center;gap:12px 36px;width:min(1360px,100%);margin:26px auto 0;padding-top:22px;border-top:1px solid var(--linea-n)}
.ddf a:not(.btn-res){display:inline-flex;align-items:center;min-height:44px;border-bottom:2px solid var(--amarillo);color:var(--hueso);font:400 16px/1 var(--f-cond);letter-spacing:.08em;text-transform:uppercase;text-decoration:none;transition:color .16s}
.ddf a:not(.btn-res):hover,.ddf a:not(.btn-res):focus-visible{color:var(--amarillo)}
.ddf .btn-res{margin-left:auto}
.top :focus-visible{outline:3px solid var(--azul-e);outline-offset:3px}
@media (max-width:820px){.top .btn{font-size:16px}}   /* celular: nada menor a 16 px, tampoco el COTIZAR de la barra */
/* ---- 4b.1 menú: celular (pantalla negra, Servicios como acordeón de 3 grupos) */
.menu{overflow-y:auto;overscroll-behavior:contain;gap:0;padding:84px var(--gut) calc(28px + env(safe-area-inset-bottom))}
.m-lista{list-style:none;margin:0 0 28px;padding:0;border-top:1px solid var(--linea-n)}
.m-lista>li{border-bottom:1px solid var(--linea-n)}
.m-t,.m-gt{-webkit-tap-highlight-color:transparent}
.m-t{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;min-height:58px;padding:10px 0;border:0;background:none;color:var(--hueso);font:400 28px/1.1 var(--f-cond);letter-spacing:.02em;text-transform:uppercase;text-decoration:none;text-align:left;cursor:pointer;transition:color .16s}
.m-t:hover,.m-t:focus-visible,.m-t[aria-expanded="true"]{color:var(--amarillo)}
.m-t i,.m-gt i{position:relative;width:18px;height:18px;flex:none}
.m-t i::before,.m-t i::after,.m-gt i::before,.m-gt i::after{content:"";position:absolute;left:0;right:0;top:50%;height:2px;margin-top:-1px;background:currentColor;transition:transform .28s var(--e-out)}
.m-t i::after,.m-gt i::after{transform:rotate(90deg)}
[aria-expanded="true"]>i::after{transform:rotate(0)}
.m-sub{display:grid;grid-template-rows:0fr;visibility:hidden;transition:grid-template-rows .28s var(--e-out),visibility 0s linear .28s}
[aria-expanded="true"]+.m-sub{grid-template-rows:1fr;visibility:visible;transition-delay:0s}
.m-in{min-height:0;overflow:hidden}
.m-in a{display:flex;align-items:center;min-height:48px;padding:0 4px;color:var(--hueso);font:500 18px/1.3 var(--f-tx);text-decoration:none}
.m-in a:hover,.m-in a:focus-visible{color:var(--amarillo)}
.m-in a.m-ver{color:var(--amarillo);font-weight:600}
.m-g{border-top:1px solid var(--linea-n)}
.m-gt{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;min-height:52px;padding:8px 4px;border:0;background:none;color:var(--amarillo);font:400 18px/1.2 var(--f-cond);letter-spacing:.12em;text-transform:uppercase;text-align:left;cursor:pointer}
.m-g .m-in{padding-left:14px}
.m-cta{width:100%;min-height:58px;font-size:22px}
/* ---- 4b.2 blog */
.bl{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(48px,5vw,72px) clamp(18px,2.4vw,34px)}
.bl-c{opacity:0;transform:translateY(56px);transition:opacity .5s var(--e-out) calc(var(--k) * 80ms),transform .9s var(--e-spring) calc(var(--k) * 80ms)}
.bl-c.in{opacity:1;transform:none}
.bl-a{display:block;color:inherit;text-decoration:none;transition:transform .28s var(--e-out)}
.bl-a:hover,.bl-a:focus-visible{transform:translateY(-6px)}
.bl-n{position:relative;z-index:2;display:block;margin:0 0 -.3em 6px;font:400 clamp(64px,7vw,112px)/1 var(--f-cond);color:var(--amarillo);letter-spacing:.01em;text-shadow:4px 4px 0 var(--negro)}
.bl-foto{display:block;aspect-ratio:4/3;overflow:hidden;background:var(--negro-3)}
.bl-foto img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s var(--e-out)}
.bl-a:hover .bl-foto img,.bl-a:focus-visible .bl-foto img{transform:scale(1.04)}
.bl-t{margin:18px 0 10px;font:400 22px/1.2 var(--f-slab);text-transform:uppercase;letter-spacing:-.005em;color:var(--hueso)}
.bl-m{margin:0;font:500 13px/1.3 var(--f-m);letter-spacing:.04em;color:var(--humo)}
.bl-ver{margin:clamp(48px,5vw,72px) 0 0}
@media (prefers-reduced-motion:reduce){.bl-c{opacity:1;transform:none;transition:none}.bl-a,.bl-foto img{transition:none}}
@media (max-width:820px){.bl{grid-template-columns:1fr}.bl-n{font-size:64px}.bl-m{font-size:16px}}
/* ---- 4b.3 pie completo: dentro de <main>, así el agua también lo cubre */
footer.foot{position:relative;margin-top:clamp(72px,8vw,120px);background:transparent;color:var(--humo);padding:0 0 calc(40px + var(--carril-h))}
.foot::before{content:"";display:block;height:14px;background:repeating-linear-gradient(135deg,var(--amarillo) 0 14px,var(--negro) 14px 28px)}
.foot .n-wrap{padding-top:clamp(48px,6vw,88px)}
.fg{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1.15fr) minmax(0,1fr) minmax(0,.7fr);gap:40px clamp(24px,3vw,56px)}
.foot img{width:min(240px,100%);height:auto;margin:0 0 24px}
.fh{margin:0 0 16px;font:400 15px/1.2 var(--f-cond);letter-spacing:.2em;text-transform:uppercase;color:var(--amarillo)}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.foot a{display:inline-flex;align-items:center;min-height:36px;color:var(--humo);font:400 16px/1.3 var(--f-tx);text-decoration:none;transition:color .16s}
.foot a:hover,.foot a:focus-visible{color:var(--hueso)}
.fdatos{font:500 14px/1.6 var(--f-m);letter-spacing:.02em;color:var(--humo)}
.fdatos a{font:inherit;letter-spacing:inherit}
.fdatos li{display:flex;align-items:center;min-height:36px}
.aviso-ref{margin:clamp(40px,5vw,64px) 0 0;max-width:80ch;font:400 15px/1.5 var(--f-tx);color:var(--humo)}
.legal{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 28px;margin-top:20px;padding-top:14px;border-top:1px solid var(--linea-n)}
.foot .legal-nav{display:flex;flex-wrap:wrap;gap:0 28px}
.legal-c{font:500 13px/1 var(--f-m);letter-spacing:.04em;color:var(--humo)}
@media (max-width:1100px){.fg{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:820px){
  .fg{grid-template-columns:1fr}
  .foot a{min-height:44px}
  .fh,.fdatos,.aviso-ref,.legal-c{font-size:16px}
}

/* botón flotante de Instagram (como el del sitio real: abajo a la derecha, siempre a la vista); en F2 sube por encima de la barra del montacargas y no lleva el logo de la marca */
.wa-flot{--wa-d:56px;position:fixed;right:16px;bottom:calc(var(--carril-h,0px) + env(safe-area-inset-bottom,0px) + 16px);z-index:38;display:grid;place-items:center;width:var(--wa-d);height:var(--wa-d);border-radius:50%;background:var(--amarillo);color:var(--negro);text-decoration:none;box-shadow:4px 4px 0 var(--azul-e);transition:transform .16s var(--e-out),box-shadow .16s var(--e-out),opacity .25s var(--e-out),visibility 0s}
.wa-flot svg{width:28px;height:28px;display:block}
.wa-flot:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--azul-e)}
.wa-flot:active{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--azul-e)}
.wa-flot:focus-visible{outline:3px solid var(--azul-e);outline-offset:4px;border-radius:50%}
.wa-flot .wa-et{position:absolute;right:calc(100% + 14px);top:50%;display:block;padding:13px 16px;white-space:nowrap;background:var(--negro);color:var(--hueso);border:2px solid var(--amarillo);font:500 16px/1 var(--f-m);letter-spacing:.02em;box-shadow:4px 4px 0 var(--azul-e);opacity:0;visibility:hidden;transform:translate(8px,-50%);transition:opacity .18s var(--e-out),transform .18s var(--e-out),visibility 0s .18s;pointer-events:none}
@media (hover:hover) and (pointer:fine){.wa-flot:hover .wa-et,.wa-flot:focus-visible .wa-et{opacity:1;visibility:visible;transform:translate(0,-50%);transition-delay:0s}}
/* con el menú abierto, el visor de fotos, un diálogo, el aviso del casco o el modo foto, el botón se esconde (aparte, queda por debajo de ellos en z-index) */
html:has(.menu.open,.s-visor:not([hidden]),dialog[open],.badge.on,.game.photo) .wa-flot{opacity:0;visibility:hidden;pointer-events:none}
@media (max-width:820px){
  .wa-flot{--wa-d:52px;right:max(16px,env(safe-area-inset-right,0px))}
  .wa-flot svg{width:26px;height:26px}
  .wa-flot .wa-et{display:none}
}
/* portada: el HUD de abajo a la derecha se corre para dejarle su lugar al botón */
.hud .ctahud,.hud .nogame{right:calc(clamp(16px,3vw,36px) + 72px)}
@media (max-width:820px){
  .hud .nogame{right:auto}
  .hud .tbtns{bottom:calc(16px + var(--carril-h) + 64px)}
  .hud .hud-tr{bottom:calc(182px + var(--carril-h) + 64px)}
}
@media (prefers-reduced-motion:reduce){.wa-flot,.wa-flot .wa-et{transition:none}}
@media print{.wa-flot{display:none}}
/* el pie sube lo que ocupa el botón, para que «© EPOXIMAX del Norte» no quede debajo de él al llegar al final de la página */
footer.foot{padding-bottom:calc(40px + var(--carril-h) + 60px)}

/* =====================================================================  F2 · sitio completo (plantilla común de las páginas interiores)
   Se carga después de la base (variables, barra, menú, carril) y de negro.css: aquí solo va lo propio de las páginas. */
html.sitio{background:var(--negro);scroll-padding-top:84px}
.sitio body{background:var(--negro);color:var(--hueso);font:400 17px/1.6 var(--f-tx)}
.sitio-main{overflow-x:clip}
.sitio-main::before{display:none}
.sitio-main a{text-underline-offset:3px}
html.sitio .top .nav>a[aria-current],html.sitio .top .nav .ddl[aria-current]{background:linear-gradient(var(--amarillo),var(--amarillo)) no-repeat 14px calc(100% - 7px) / calc(100% - 28px) 3px}   /* la sección actual: subrayado amarillo de 3 px */
html.sitio .top .nav>a[aria-current]:hover,html.sitio .top .nav .ddl[aria-current]:hover{background-color:rgba(255,255,255,.08)}
html:not(.negro-arriba) .top .nav>a[aria-current],html:not(.negro-arriba) .top .nav .ddl[aria-current]{background-image:linear-gradient(var(--ink),var(--ink))}   /* sobre papel el subrayado es tinta: el amarillo no se lee */
@media (max-width:1100px){.nav{display:none}.menu-btn{display:grid;place-items:center}.top .btn{margin-left:auto}}
@media (max-width:820px){.brand{height:38px;width:117px}.brand img{height:38px}.top{gap:10px;height:60px;padding:0 12px}.top .btn{padding:0 16px}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}

/* ---- entrada escalonada (el desfase es solo en el tiempo: 80 ms por tarjeta; nada se mueve de lugar) */
.js [data-rv]{opacity:0;transform:translateY(40px);transition:opacity .6s var(--e-out) calc(var(--i,0) * 80ms),transform .9s var(--e-spring) calc(var(--i,0) * 80ms)}
.js [data-rv].in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js [data-rv]{opacity:1;transform:none}}

/* ---- títulos: se parten en palabras que se acomodan solas */
.s-h2{font-size:clamp(32px,4.4vw,68px);line-height:.94}
.s-h2 .ws{display:block}
.s-h2 .l{display:inline-block;vertical-align:top}
.s-h2--m{font-size:clamp(28px,3.2vw,52px)}
.s-h2--s{font-size:clamp(24px,2.2vw,34px);line-height:1.02;text-shadow:.05em .05em 0 var(--sh,var(--azul-e))}
@media (max-width:820px){.s-h2{font-size:clamp(30px,8.6vw,48px)}.s-h2--m{font-size:clamp(28px,7.6vw,40px)}.s-h2--s{font-size:26px}}

/* =====================================================================  portada negra a pantalla completa */
.s-hero{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:100vh;min-height:100svh;overflow:clip;isolation:isolate}
.s-hero--c{min-height:max(580px,66svh)}
.s-hero-foto{position:absolute;inset:0;z-index:-2;overflow:hidden;background:var(--negro-3)}
.s-hero-foto picture{display:contents}
.s-hero-foto img,.s-hero-foto video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(var(--hs,1.08));transform-origin:50% 55%;will-change:transform}
.s-hero-vel{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(10,10,11,.72) 0,rgba(10,10,11,.16) 30%,rgba(10,10,11,.5) 62%,rgba(10,10,11,.97) 100%),linear-gradient(90deg,rgba(10,10,11,.72),rgba(10,10,11,0) 64%)}
.s-hero--sin .s-hero-vel{background:linear-gradient(180deg,rgba(10,10,11,.45),rgba(10,10,11,0) 45%)}
.s-hero-in{position:relative;padding:clamp(100px,13vh,150px) 0 clamp(40px,6vh,72px)}
.s-hero--c .s-hero-in{padding-top:clamp(112px,15vh,150px)}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;margin:0 0 clamp(18px,2.4vw,30px);font:500 13px/1.4 var(--f-m);letter-spacing:.06em;text-transform:uppercase;color:var(--humo)}
.crumbs a{color:var(--hueso);text-decoration:none;min-height:24px}
.crumbs a:hover{color:var(--amarillo)}
.crumbs [aria-current]{color:var(--humo)}
.s-hk{margin:0 0 20px}
.s-hk2{margin:20px 0 0;font:500 14px/1.4 var(--f-m);letter-spacing:.06em;text-transform:uppercase;color:var(--humo)}
.n-h1{font-size:clamp(34px,5.05vw,92px);line-height:.96;text-shadow:.045em .045em 0 var(--sh,var(--amarillo));max-width:17em;overflow-wrap:break-word}
.n-h1 .ch{transition:transform 1.05s var(--e-spring) calc(var(--i) * 22ms)}
.n-h1 .l.w{transform:translateY(calc(var(--sep,0) * (var(--ln,0) - var(--nl,1) / 2 + .5) * 26px))}   /* al bajar, las líneas se separan a distinta velocidad */
.s-lede{margin:clamp(18px,2vw,26px) 0 0;max-width:60ch}
.s-acts{display:flex;flex-wrap:wrap;align-items:center;gap:18px 30px;margin-top:clamp(26px,3vw,38px)}
.s-lin{text-decoration:none}
.s-meta{margin:clamp(16px,2vw,24px) 0 0;font:500 13px/1.6 var(--f-m);letter-spacing:.04em;color:var(--humo);max-width:70ch}
.s-byline{margin:6px 0 0;font:400 16px/1.5 var(--f-tx);color:var(--humo);max-width:60ch}
.s-hero-cap{position:absolute;right:var(--gut);bottom:34px;z-index:1;margin:0;max-width:34ch;font:500 13px/1.35 var(--f-m);letter-spacing:.06em;text-transform:uppercase;text-align:right;color:var(--hueso);text-shadow:0 1px 10px #000}
.s-franja{flex:none;height:14px;background:repeating-linear-gradient(135deg,var(--amarillo) 0 14px,var(--negro) 14px 28px)}
.s-hero--sin.s-hero:has(.s-marq--hero) .s-hero-in{padding-bottom:clamp(150px,19vw,260px)}
.s-marq--hero{position:absolute;left:0;right:0;bottom:14px;margin:0;border-bottom:0;background:rgba(10,10,11,.5)}
.s-mosaico{position:absolute;right:0;bottom:clamp(52px,7vh,88px);width:min(36%,480px);display:grid;grid-template-columns:1fr 1fr;gap:12px}
.s-mo{display:block;aspect-ratio:4/5;overflow:hidden;background:var(--negro-3)}
.s-mo img{width:100%;height:100%;object-fit:cover}
.s-mo-t{grid-column:1/-1;font:500 13px/1.3 var(--f-m);letter-spacing:.06em;text-transform:uppercase;color:var(--humo)}
.s-hero .s-stats{margin-top:clamp(32px,4vw,52px)}
@media (max-width:1100px){.s-mosaico{position:static;width:min(100%,520px);margin-top:28px}}
@media (max-width:820px){
  .s-hero{min-height:max(620px,100svh)}
  .s-hero--c{min-height:max(520px,72svh)}
  .n-h1{font-size:clamp(32px,9.4vw,52px)}
  .crumbs,.s-hk2,.s-meta,.s-mo-t,.s-hero-cap{font-size:16px}
  .s-hero-cap{position:static;text-align:left;margin:0 var(--gut) 18px;max-width:none}
}

/* =====================================================================  secciones */
.s-sec{padding:clamp(56px,6vw,96px) 0}
.s-sec:not(.s-sec--alt)+.s-sec:not(.s-sec--alt),.s-hero+.s-sec:not(.s-sec--alt){padding-top:0}
.s-hero+.s-sec:not(.s-sec--alt){padding-top:clamp(56px,6vw,96px)}
.s-sec--alt{background:rgba(242,237,228,.04);border-block:1px solid var(--linea-n)}
.s-sec .n-cab{margin-bottom:clamp(32px,4vw,56px)}
.n-lead a,.s-prose a,.s-nota a,.s-mono a,.fq-a a,.s-card-p a,.s-val p a,.s-facts a,.s-sys-b a,.s-tabla a,.s-ficha a,.s-fuentes a,.s-mv-p a,.s-meta a{color:var(--azul-e)}
.n-lead a:hover,.s-prose a:hover,.fq-a a:hover,.s-tabla a:hover,.s-sys-b a:hover{color:var(--hueso)}
.s-sec .n-wrap>.s-h2--m{margin:clamp(44px,5vw,76px) 0 clamp(22px,2.4vw,32px)}
.s-sec .n-wrap>.s-h2--m:first-child{margin-top:0}
.s-mas{margin:clamp(32px,4vw,52px) 0 0;display:flex;flex-wrap:wrap;gap:16px 32px;align-items:center}
.s-nota{margin:28px 0 0;max-width:70ch;color:var(--humo);font-size:16px}
.s-mono{margin:22px 0 0;max-width:76ch;font:500 13px/1.6 var(--f-m);letter-spacing:.03em;color:var(--humo)}
.s-raw{margin:0 0 20px}
.s-2col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(28px,4vw,64px);align-items:start}
.s-prose p{margin:0 0 1em;max-width:62ch;color:#D9D3C9}
.s-prose .n-h2{margin:0 0 20px}
@media (max-width:820px){.s-2col{grid-template-columns:1fr}.s-mono{font-size:16px}}

/* ---- tarjetas, todas en filas parejas */
.s-cards{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(22px,2.4vw,36px)}
.s-cards--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.s-cards--4{grid-template-columns:repeat(4,minmax(0,1fr))}
.s-card{position:relative;display:flex;min-width:0}
.s-card-a{position:relative;flex:1;display:flex;flex-direction:column;min-width:0;padding:0 0 22px;background:var(--negro-2);border:1px solid var(--linea-n);color:var(--hueso);text-decoration:none;transition:transform .28s var(--e-out),border-color .28s var(--e-out)}
a.s-card-a:hover,a.s-card-a:focus-visible{transform:translateY(-6px);border-color:var(--amarillo)}
.s-card--txt .s-card-a{padding:26px 24px}
.s-card-img{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;background:var(--negro-3)}
.s-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--e-out)}
a.s-card-a:hover .s-card-img img,a.s-card-a:focus-visible .s-card-img img{transform:scale(1.04)}
.s-tag,.c2-tag{position:absolute;left:10px;bottom:10px;padding:4px 8px;background:rgba(10,10,11,.82);font:500 12px/1.2 var(--f-m);letter-spacing:.05em;text-transform:uppercase;color:var(--hueso)}
.s-card-n{position:relative;z-index:2;display:block;margin:0 0 -.32em 18px;font:400 clamp(56px,6vw,96px)/1 var(--f-cond);color:var(--amarillo);letter-spacing:.01em;text-shadow:4px 4px 0 var(--negro);pointer-events:none}
.s-card-k{margin:18px 22px 0;font:500 13px/1.3 var(--f-m);letter-spacing:.04em;text-transform:uppercase;color:var(--amarillo)}
.s-card--txt .s-card-k{margin:0 0 10px}
.s-zona{margin:16px 22px 0;font:500 12px/1.2 var(--f-m);letter-spacing:.06em;text-transform:uppercase;color:var(--turquesa)}
.s-card-t{margin:18px 22px 8px;font:400 clamp(20px,1.7vw,24px)/1.15 var(--f-slab);text-transform:uppercase;letter-spacing:-.005em;color:var(--hueso)}
.s-card--txt .s-card-t{margin:0 0 10px}
.s-card-t{overflow-wrap:anywhere}
.s-card-t a{color:inherit;text-decoration:none}
.s-card-p{margin:0 22px 14px;font-size:16px;line-height:1.55;color:var(--humo)}
.s-card--txt .s-card-p{margin:0 0 12px}
.s-card--txt .s-card-p a{color:var(--azul-e)}
.s-go{display:inline-flex;align-items:center;gap:8px;margin:auto 22px 0;padding-top:10px;font:400 15px/1 var(--f-cond);letter-spacing:.1em;text-transform:uppercase;color:var(--amarillo)}
.s-go svg{width:18px;height:18px;transition:transform .2s var(--e-out)}
a.s-card-a:hover .s-go svg{transform:translateX(6px)}
.s-cards--blog .s-card-img{aspect-ratio:3/2}
@media (max-width:1100px){.s-cards,.s-cards--4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:820px){.s-cards,.s-cards--2,.s-cards--4{grid-template-columns:1fr}.s-card-k,.s-zona,.s-go{font-size:16px}.s-card-n{font-size:64px}.s-tag,.c2-tag{font-size:16px}}

/* ---- tarjetas de obra (foto con el nombre debajo) */
.s-shots{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(22px,2.4vw,36px)}
.s-shot a{display:block;position:relative;color:var(--hueso);text-decoration:none}
.s-shot-img{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;background:var(--negro-3)}
.s-shot-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--e-out)}
.s-shot a:hover .s-shot-img img,.s-shot a:focus-visible .s-shot-img img{transform:scale(1.04)}
.s-shot-n{position:relative;z-index:2;display:block;margin:0 0 -.32em 10px;font:400 clamp(56px,6vw,96px)/1 var(--f-cond);color:var(--amarillo);text-shadow:4px 4px 0 var(--negro);pointer-events:none}
.s-shot-cap{display:block;margin-top:14px}
.s-shot-cap b{display:block;font:400 clamp(18px,1.6vw,22px)/1.15 var(--f-slab);text-transform:uppercase}
.s-shot-cap span{display:block;margin-top:4px;color:var(--humo);font-size:16px}
@media (max-width:1100px){.s-shots{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:820px){.s-shots{grid-template-columns:1fr}}

/* ---- tablas */
.s-tablewrap{position:relative}
.s-tabla{width:100%;border-collapse:collapse;font-size:16px;line-height:1.5}
.s-tabla th{position:sticky;top:72px;z-index:2;padding:16px 18px;background:var(--negro);border-bottom:2px solid var(--amarillo);font:400 15px/1.2 var(--f-cond);letter-spacing:.14em;text-transform:uppercase;text-align:left;color:var(--amarillo)}
.s-tabla td{padding:18px;border-bottom:1px solid var(--linea-n);vertical-align:top;color:#D9D3C9}
.s-tabla td:first-child{color:var(--hueso);min-width:150px}
.s-tabla b{font-weight:600;color:var(--hueso)}
.js .s-tabla tbody tr{opacity:0;transform:translateY(14px);transition:opacity .45s var(--e-out) calc(var(--i,0) * 40ms),transform .6s var(--e-out) calc(var(--i,0) * 40ms)}
.js .s-tablewrap.in .s-tabla tbody tr{opacity:1;transform:none}
.js .s-tablewrap[data-rv]{opacity:1;transform:none}
.s-tabla tbody tr:hover td{background:rgba(242,237,228,.035)}
@media (prefers-reduced-motion:reduce){.js .s-tabla tbody tr{opacity:1;transform:none}}
@media (max-width:820px){   /* celular: cada fila es una ficha y cada dato lleva el nombre de su columna */
  .s-tabla,.s-tabla tbody,.s-tabla tr,.s-tabla td{display:block;width:100%}
  .s-tabla thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .s-tabla tr{padding:16px 0 12px;border-bottom:1px solid var(--linea-n)}
  .s-tabla td{padding:5px 0;border:0;min-width:0}
  .s-tabla td:first-child{font-size:18px}
  .s-tabla td[data-th]::before{content:attr(data-th);display:block;margin-bottom:1px;font:400 16px/1.2 var(--f-cond);letter-spacing:.14em;text-transform:uppercase;color:var(--amarillo)}
  .s-tabla tbody tr:hover td{background:none}
}
/* ---- comparación: tarjetas de dos tonos con cortina */
.s-cmps{--g:clamp(18px,2vw,28px);display:flex;flex-wrap:wrap;gap:var(--g)}      /* las tarjetas de la última fila se reparten el ancho: nunca queda un hueco */
.s-cmps>.s-cmp{flex:1 1 calc((100% - 2 * var(--g)) / 3);min-width:0}
.s-cmps:has(>:nth-child(4):last-child)>.s-cmp{flex-basis:calc((100% - var(--g)) / 2)}
.s-cmp{position:relative;overflow:hidden;padding:22px 22px 24px;background:var(--negro-2);border:1px solid var(--linea-n)}
.js [data-rv].s-cmp{transform:none;transition:opacity .4s var(--e-out)}
.s-cmp-r{margin:0 0 16px;font:400 clamp(22px,1.9vw,28px)/1.05 var(--f-slab);text-transform:uppercase}
.s-cmp-g{display:grid;gap:10px}
.s-cmp-c{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.5fr);gap:12px;padding:10px 12px;border-left:4px solid var(--linea-n);background:rgba(242,237,228,.03)}
.s-cmp-c[style*="--t:0"]{border-left-color:var(--azul-e);background:rgba(61,139,255,.1)}
.s-cmp-h{margin:0;font:500 12px/1.35 var(--f-m);letter-spacing:.05em;text-transform:uppercase;color:var(--humo)}
.s-cmp-v{margin:0;font-size:16px;line-height:1.45;color:var(--hueso)}
.s-cortina{position:absolute;top:0;bottom:0;width:50.5%;z-index:3;pointer-events:none;transition:transform 1.1s var(--e-io) calc(var(--i,0) * 120ms)}
.s-cortina--a{left:0;background:var(--azul-e);transform:translateX(-101%)}
.s-cortina--b{right:0;background:var(--negro-3);transform:translateX(101%)}
.js .s-cmp:not(.in) .s-cortina{transform:none}
@media (max-width:1100px){.s-cmps>.s-cmp,.s-cmps:has(>:nth-child(4):last-child)>.s-cmp{flex-basis:calc((100% - var(--g)) / 2)}}
@media (max-width:820px){.s-cmps>.s-cmp,.s-cmps:has(>:nth-child(4):last-child)>.s-cmp{flex-basis:100%}.s-cmp-h{font-size:16px}.s-cmp-c{grid-template-columns:1fr;gap:4px}}

/* ---- preguntas */
.fq-a{margin:0 0 22px 64px;max-width:60ch;color:#D9D3C9}
.fq-a p{margin:0 0 .8em}
.faq-lista details>.fq-a>p:last-child{margin-bottom:0}
@media (max-width:820px){.fq-a{margin-left:52px}}

/* ---- figuras con revelado por jalador */
.s-figs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(22px,2.4vw,36px)}
.s-fig{margin:0}
.s-fig-m{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--negro-3);cursor:zoom-in}
.s-fig-m img,.s-fig-m video{width:100%;height:100%;object-fit:cover;display:block}
.s-fig-res{position:absolute;inset:0;pointer-events:none}
.s-fig-res::before{content:"";position:absolute;inset:0;background:linear-gradient(112deg,color-mix(in srgb,var(--acento) 86%,#fff 14%) 0,var(--acento) 55%,color-mix(in srgb,var(--acento) 80%,#000 20%));clip-path:inset(0 0 0 calc(var(--p,1) * 100%))}
.s-fig-jal{position:absolute;top:-6px;bottom:-6px;left:calc(var(--p,1) * 100%);width:12px;margin-left:-6px;background:linear-gradient(90deg,#16171A,#8A929B 45%,#16171A);box-shadow:0 0 18px rgba(0,0,0,.55);opacity:var(--jo,0)}
.js .s-fig{--p:0;--jo:0}
.s-fig figcaption{padding-top:12px;font:500 13px/1.5 var(--f-m);letter-spacing:.03em;color:var(--humo)}
.s-fig .tag{display:inline-block;margin:0 10px 4px 0;padding:3px 8px;border:1px solid var(--linea-n);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--amarillo)}
.s-fig .aviso{display:block;margin-top:4px;color:var(--tenue)}
.s-papel .s-fig figcaption{color:var(--muted)}
.s-papel .s-fig .tag{color:var(--brand);border-color:rgba(19,32,47,.2)}
.s-papel .s-fig .aviso{color:var(--muted)}
.s-art .s-fig{margin:clamp(28px,3vw,44px) 0}
.s-art .s-fig-m{aspect-ratio:auto;max-height:640px}
.s-art .s-fig-m img{height:auto;max-height:640px;object-fit:cover}
.s-figs--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.s-figs--4{grid-template-columns:repeat(4,minmax(0,1fr))}
.s-fig--ancho .s-fig-m{aspect-ratio:16/9}
@media (max-width:1100px){.s-figs,.s-figs--4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:820px){.s-figs,.s-figs--2,.s-figs--4{grid-template-columns:1fr}.s-fig figcaption,.s-fig .tag{font-size:16px}}

/* ---- valores, pasos, capas, sí/evita, lista de verificación */
.s-vals{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(24px,3vw,44px) clamp(28px,4vw,64px)}
.s-val{padding-top:26px;border-top:1px solid var(--linea-n)}
.s-val-n{display:block;margin:0 0 8px;font:400 clamp(56px,6vw,96px)/.9 var(--f-cond);color:transparent;-webkit-text-stroke:2px var(--amarillo)}
.s-val-t{margin:0 0 10px;font:400 clamp(22px,2vw,30px)/1.1 var(--f-slab);text-transform:uppercase}
.s-val p{margin:0 0 .7em;max-width:52ch;color:#D9D3C9}
@media (max-width:820px){.s-vals{grid-template-columns:1fr}.s-val-n{font-size:64px}}
.s-pasos{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(28px,3vw,44px) clamp(22px,2.4vw,36px)}
.s-paso{padding-top:18px;border-top:3px solid var(--amarillo)}
.s-paso-n{display:block;margin:0 0 6px;font:400 clamp(48px,5vw,76px)/.9 var(--f-cond);color:transparent;-webkit-text-stroke:2px var(--hueso)}
.s-paso h3{margin:0 0 8px;font:400 clamp(20px,1.7vw,24px)/1.1 var(--f-slab);text-transform:uppercase}
.s-paso p{margin:0;color:var(--humo);font-size:16px}
@media (max-width:820px){.s-pasos{grid-template-columns:1fr}}
.s-capas{list-style:none;margin:0;padding:0;display:grid;gap:0;counter-reset:c}
.s-capa{display:grid;grid-template-columns:76px minmax(0,1fr);gap:18px;align-items:start;padding:20px 0;border-bottom:1px solid var(--linea-n)}
.s-capa:first-child{border-top:1px solid var(--linea-n)}
.s-capa-n{font:400 52px/.9 var(--f-cond);color:transparent;-webkit-text-stroke:2px var(--amarillo)}
.s-capa b{display:block;font:400 clamp(18px,1.6vw,22px)/1.15 var(--f-slab);text-transform:uppercase;margin-bottom:6px}
.s-capa p{margin:0;color:var(--humo);font-size:16px}
.s-doss{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,2.4vw,34px)}
.s-dos{padding:26px 28px 28px;background:var(--negro-2);border:1px solid var(--linea-n);border-top:4px solid var(--verde)}
.s-dos--no{border-top-color:var(--rojo)}
.s-dos h3{margin:0 0 16px;font:400 clamp(26px,2.4vw,34px)/1 var(--f-slab);text-transform:uppercase}
.s-dos ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.s-dos li{position:relative;padding-left:30px;color:#D9D3C9;font-size:16px}
.s-dos li::before{position:absolute;left:0;top:0;font-weight:700}
.s-dos--si li::before{content:"\2713";color:var(--verde)}
.s-dos--no li::before{content:"\2715";color:var(--rojo)}
@media (max-width:820px){.s-doss{grid-template-columns:1fr}}
.s-chks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.s-chk{padding:20px 22px;background:var(--negro-2);border:1px solid var(--linea-n);border-left:4px solid var(--amarillo)}
.s-chk b{display:block;margin-bottom:6px;font-weight:600;font-size:18px;color:var(--hueso)}
.s-chk span{color:var(--humo);font-size:16px}
@media (max-width:820px){.s-chks{grid-template-columns:1fr}}

/* ---- cifras, equipo, misión y visión, sectores, cobertura */
.s-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--linea-n)}
.s-stat{padding:22px 22px 0 0}
.s-stat+.s-stat{padding-left:22px;border-left:1px solid var(--linea-n)}
.s-stat b{display:block;font:400 clamp(44px,5vw,84px)/.95 var(--f-cond);color:var(--amarillo);letter-spacing:.01em}
.s-stat>span{display:block;margin-top:8px;max-width:30ch;color:var(--humo);font-size:16px;line-height:1.45}
@media (max-width:820px){.s-stats{grid-template-columns:1fr 1fr}.s-stat:nth-child(3){padding-left:0;border-left:0}.s-stat{padding-bottom:12px}}
.s-team{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,2.4vw,34px)}
.s-pers{padding:28px;background:var(--negro-2);border:1px solid var(--linea-n);border-top:4px solid var(--amarillo)}
.s-pers-r{display:block;margin-bottom:12px;font:400 15px/1.2 var(--f-cond);letter-spacing:.2em;text-transform:uppercase;color:var(--amarillo)}
.s-pers h3{margin:0 0 10px;font:400 clamp(26px,2.6vw,38px)/1 var(--f-slab);text-transform:uppercase}
.s-pers p{margin:0;color:#D9D3C9;max-width:44ch}
@media (max-width:820px){.s-team{grid-template-columns:1fr}}
.s-mvs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(24px,3vw,48px)}
.s-mv{padding-top:22px;border-top:3px solid var(--amarillo)}
.s-mv .n-kicker{margin-bottom:14px}
.s-mv-p{margin:0;font:500 clamp(18px,1.5vw,22px)/1.55 var(--f-tx);color:#E4DFD6;max-width:46ch}
@media (max-width:820px){.s-mvs{grid-template-columns:1fr}}
.s-filas{list-style:none;margin:0;padding:0;border-top:1px solid var(--linea-n)}
.s-filas>li{border-bottom:1px solid var(--linea-n)}
.s-fila{display:grid;grid-template-columns:72px minmax(0,6fr) minmax(0,5fr) 44px;align-items:center;gap:18px;padding:18px 0;color:var(--hueso);text-decoration:none;transition:color .2s}
.s-fila-no{font:500 13px/1 var(--f-m);color:var(--tenue)}
.s-fila--s .s-fila-no{font:400 15px/1 var(--f-cond);letter-spacing:.1em;color:var(--amarillo)}
.s-fila-t{font:400 clamp(30px,4.4vw,68px)/.95 var(--f-cond);text-transform:uppercase;letter-spacing:.005em;transition:letter-spacing .5s var(--e-out),color .3s}
.s-fila-t em{font-style:normal;color:var(--humo)}
.s-fila-d{color:var(--humo);font-size:16px;line-height:1.5}
.s-fila-d .s-spec{display:block;margin-top:8px;font:500 13px/1.4 var(--f-m);color:var(--amarillo);letter-spacing:.03em}
.s-fila-f svg{width:28px;height:28px;color:var(--amarillo);transition:transform .25s var(--e-out)}
@media (hover:hover) and (pointer:fine){.s-fila:hover .s-fila-t,.s-fila:focus-visible .s-fila-t{color:var(--amarillo);letter-spacing:.03em}.s-fila:hover .s-fila-f svg{transform:translateX(8px)}}
@media (max-width:1100px){.s-fila{grid-template-columns:56px minmax(0,1fr) 36px}.s-fila-d{grid-column:2/3;grid-row:2}.s-fila-f{grid-row:1;grid-column:3}}
@media (max-width:820px){.s-fila{grid-template-columns:44px minmax(0,1fr) 28px;gap:6px 12px}.s-fila-t{font-size:calc((100vw - 32px - 100px) / 7.4)}.s-fila-no,.s-fila-d .s-spec{font-size:16px}}
.s-cob{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:clamp(28px,4vw,64px);align-items:start}
.s-cob .n-lead{max-width:52ch}
.s-mapa-f{position:relative;aspect-ratio:4/3;display:grid;place-items:center;background:var(--negro-2);border:1px solid var(--linea-n);background-image:repeating-linear-gradient(135deg,rgba(242,237,228,.035) 0 14px,transparent 14px 28px)}
.s-mapa-f iframe{position:absolute;inset:0;width:100%;height:100%;border:0;filter:grayscale(.3) contrast(1.05)}
@media (max-width:820px){.s-cob{grid-template-columns:1fr}}

/* ---- sistema por sistema (sistemas) */
.s-syss{display:grid}
.s-sys{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(24px,4vw,64px);align-items:center;padding:clamp(34px,4vw,56px) 0;border-top:1px solid var(--linea-n)}
.s-sys-m{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--negro-3)}
.s-sys-m img,.s-sys-m video{width:100%;height:100%;object-fit:cover;display:block}
.s-sys-m--mini{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;aspect-ratio:auto;overflow:visible;background:none}
.s-sys-chip .spr{display:block;aspect-ratio:3/4;box-shadow:0 10px 24px -10px rgba(0,0,0,.8);outline:2px solid rgba(242,237,228,.4);outline-offset:-2px}
.s-sys-b .n-h2{margin:0 0 18px}
.s-sys-b p{margin:0 0 .9em;max-width:60ch;color:#D9D3C9}
.s-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:22px 0 0}
.s-facts div{padding-top:10px;border-top:1px solid var(--linea-n)}
.s-facts dt{font:500 12px/1.3 var(--f-m);letter-spacing:.06em;text-transform:uppercase;color:var(--humo)}
.s-facts dd{margin:4px 0 0;font:400 20px/1.15 var(--f-cond);letter-spacing:.03em;text-transform:uppercase;color:var(--hueso)}
@media (max-width:1100px){.s-sys{grid-template-columns:1fr}.s-facts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:820px){.s-facts dt{font-size:16px}.s-facts dd{font-size:22px}}
.s-bar{height:10px;max-width:440px;margin:18px 0 16px;background:rgba(242,237,228,.16)}
.s-bar i{display:block;height:100%;width:var(--w);background:var(--amarillo);transform-origin:0 50%}
.pan.on .s-bar i{animation:barra 1.1s var(--e-out) .3s backwards}
@keyframes barra{from{transform:scaleX(0)}}
.s-meta span{display:block;padding:8px 0;border-bottom:1px solid var(--linea-n);font:500 15px/1.35 var(--f-m);color:var(--humo)}
.s-meta b{color:var(--hueso);font-weight:600}
.pin .s-meta{max-width:440px}

/* ---- galería de proyectos y visor */
.s-chips{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 clamp(26px,3vw,40px)}
.s-chip{min-height:44px;padding:0 18px;border:1px solid var(--linea-n);background:transparent;color:var(--hueso);font:400 16px/1 var(--f-cond);letter-spacing:.1em;text-transform:uppercase;cursor:pointer;transition:background .16s,color .16s,border-color .16s}
.s-chip:hover{border-color:var(--amarillo)}
.s-chip[aria-pressed="true"]{background:var(--amarillo);border-color:var(--amarillo);color:var(--negro)}
.s-gal{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(24px,2.6vw,38px) clamp(20px,2.4vw,34px)}
.s-gi-b{position:relative;display:block;width:100%;padding:0;border:0;background:none;color:var(--hueso);text-align:left;cursor:zoom-in}
.s-gi-m{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;background:var(--negro-3)}
.s-gi-m img,.s-gi-m video{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s var(--e-out)}
.s-gi-b:hover .s-gi-m img,.s-gi-b:focus-visible .s-gi-m img{transform:scale(1.04)}
.s-gi-n{position:relative;z-index:2;display:block;margin:0 0 -.32em 10px;font:400 clamp(56px,6vw,96px)/1 var(--f-cond);color:var(--amarillo);text-shadow:4px 4px 0 var(--negro);pointer-events:none}
.s-vtag{position:absolute;right:10px;top:10px;padding:4px 9px;background:var(--amarillo);color:var(--negro);font:400 14px/1 var(--f-cond);letter-spacing:.14em;text-transform:uppercase}
.s-gi-cap{display:block;margin-top:14px}
.s-gi-cap b{display:block;font:400 clamp(18px,1.6vw,22px)/1.15 var(--f-slab);text-transform:uppercase}
.s-gi-cap span{display:block;margin-top:4px;color:var(--humo);font-size:16px}
@media (max-width:1100px){.s-gal{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:820px){.s-gal{grid-template-columns:1fr}.s-vtag{font-size:16px}}
.s-visor{position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:clamp(56px,7vw,88px) clamp(56px,7vw,110px);background:rgba(10,10,11,.96)}
.s-visor[hidden]{display:none}
.s-visor-f{margin:0;max-width:100%;max-height:100%;display:flex;flex-direction:column;align-items:center;gap:14px}
.s-visor-m{max-width:100%;max-height:calc(100svh - 190px)}
.s-visor-m img,.s-visor-m video{display:block;max-width:100%;max-height:calc(100svh - 190px);width:auto;height:auto;object-fit:contain}
.s-visor figcaption{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:center;gap:4px 18px;text-align:center}
.s-visor figcaption b{font:400 clamp(20px,2vw,28px)/1.1 var(--f-slab);text-transform:uppercase}
.s-visor figcaption span{color:var(--humo)}
.s-visor figcaption em{font:500 14px/1 var(--f-m);font-style:normal;color:var(--amarillo)}
.s-visor button{position:absolute;display:grid;place-items:center;width:52px;height:52px;border:0;background:var(--negro-3);color:var(--hueso);cursor:pointer;transition:background .16s,color .16s}
.s-visor button:hover{background:var(--amarillo);color:var(--negro)}
.s-visor button svg{width:24px;height:24px}
.s-visor-x{right:16px;top:16px}.s-visor-p{left:16px;top:50%;margin-top:-26px}.s-visor-s{right:16px;top:50%;margin-top:-26px}
@media (max-width:820px){.s-visor{padding:70px 12px 90px}.s-visor-p,.s-visor-s{top:auto;bottom:16px;margin:0}.s-visor-p{left:16px}.s-visor-s{right:16px}.s-visor figcaption em{font-size:16px}}

/* ---- muestras y buscador (acabados y páginas de línea) */
.s-muestras{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:22px 14px}
.s-muestras--todas{grid-template-columns:repeat(auto-fill,minmax(112px,1fr))}
.s-muestras>li{content-visibility:auto;contain-intrinsic-size:auto 200px}
.s-mues{display:block;color:var(--hueso);text-decoration:none}
.s-mues{position:relative}
.s-mues-ob{position:absolute;left:6px;top:6px;padding:3px 6px;background:var(--amarillo);color:var(--negro);font:500 11px/1 var(--f-m);letter-spacing:.05em;text-transform:uppercase}
.s-mues .spr{display:block;aspect-ratio:3/4;box-shadow:0 12px 24px -12px rgba(0,0,0,.85);outline:2px solid rgba(242,237,228,.35);outline-offset:-2px;transition:transform .24s var(--e-out)}
.s-mues:hover .spr,.s-mues:focus-visible .spr{transform:translateY(-6px)}
.s-mues-n{display:block;margin-top:10px;font:400 14px/1.1 var(--f-slab);text-transform:uppercase;overflow-wrap:anywhere}
.s-mues-c{display:block;margin-top:3px;font:500 12px/1.3 var(--f-m);color:var(--amarillo);overflow-wrap:anywhere}
.s-muestras{margin-top:clamp(28px,3vw,44px)}
.s-busca{display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px;margin:0 0 clamp(20px,2.4vw,32px)}
.s-busca-c{display:flex;align-items:center;gap:10px;flex:1 1 320px;max-width:560px;height:56px;padding:0 18px;background:rgba(20,20,22,.88);border:1px solid var(--linea-n)}
.s-busca-c:focus-within{border-color:var(--amarillo);outline:3px solid var(--azul-e);outline-offset:3px}
.s-busca-c svg{width:20px;height:20px;flex:none;color:var(--humo)}
.s-busca-c input{flex:1;min-width:0;height:100%;border:0;background:transparent;color:var(--hueso);font:400 17px/1 var(--f-tx);outline:none}
.s-busca-c input::placeholder{color:var(--humo)}
.s-busca .s-chips{margin:0}
.s-cuenta{font:500 13px/1 var(--f-m);color:var(--humo)}
@media (max-width:820px){.s-mues-n,.s-mues-c,.s-cuenta,.s-mues-ob{font-size:16px}.s-muestras,.s-muestras--todas{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* ---- cotizador */
.s-quote{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(28px,4vw,72px);align-items:start}
.s-form .f{margin:0 0 28px}
.s-form label{display:block;margin:0 0 6px;font:400 15px/1.2 var(--f-cond);letter-spacing:.18em;text-transform:uppercase;color:var(--amarillo)}
.s-form input,.s-form select{display:block;width:100%;height:56px;padding:0 2px;border:0;border-bottom:2px solid var(--linea-n);border-radius:0;background:transparent;color:var(--hueso);font:500 20px/1 var(--f-tx);transition:border-color .16s,box-shadow .16s}
.s-form select{appearance:none;-webkit-appearance:none;padding-right:34px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23FFC21A' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 6px center/12px 8px}
.s-form option{background:var(--negro-2);color:var(--hueso)}
.s-form input:focus,.s-form select:focus{outline:none;border-color:var(--azul-e);box-shadow:0 2px 0 var(--azul-e)}
.s-form input::placeholder{color:var(--tenue)}
.s-form .hint{display:block;margin-top:8px;font-size:16px;line-height:1.5;color:var(--humo)}
.s-form .calc{margin:-6px 0 30px;border:1px solid var(--linea-n);background:var(--negro-2)}
.s-form .calc summary{padding:16px 18px;cursor:pointer;font:600 17px/1.3 var(--f-tx);color:var(--hueso)}
.s-form .calc-in{padding:4px 18px 20px}
.s-form .calc-row{display:flex;align-items:flex-end;gap:12px;margin-bottom:12px}
.s-form .calc-row label{flex:1;font-size:15px}
.s-form .calc-row .x{padding-bottom:16px;font-size:22px;color:var(--humo)}
.s-form .calc-acts{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px;margin:16px 0 12px}
.s-form .calc-tot{color:var(--humo)}.s-form .calc-tot b{color:var(--amarillo);font-family:var(--f-cond);font-weight:400;font-size:24px}
.s-form .btn,.s-out .btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 22px;border:0;border-radius:0;font:400 18px/1 var(--f-cond);letter-spacing:.04em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:transform .16s var(--e-out),box-shadow .16s var(--e-out)}
.s-form .btn-y,.s-out .btn-y{background:var(--amarillo);color:var(--negro);box-shadow:5px 5px 0 var(--azul-e)}
.s-form .btn-y:hover,.s-out .btn-y:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--azul-e)}
.s-form .btn-y:active,.s-out .btn-y:active{transform:translate(3px,3px);box-shadow:2px 2px 0 var(--azul-e)}
.s-form .btn-o{background:transparent;color:var(--hueso);box-shadow:inset 0 0 0 2px var(--linea-n)}
.s-form .btn-o:hover{box-shadow:inset 0 0 0 2px var(--amarillo);color:var(--amarillo)}
.s-form .btn svg,.s-out .btn svg{width:20px;height:20px}
.s-out{position:sticky;top:96px;padding:28px 28px 26px;background:var(--negro-2);border:1px solid var(--linea-n);border-top:4px solid var(--amarillo)}
.s-out .big{margin:12px 0 18px;font:400 clamp(28px,2.8vw,40px)/1.05 var(--f-slab);text-transform:uppercase}
.s-out .rows span{display:block;padding:10px 0;border-bottom:1px solid var(--linea-n);color:var(--humo);font-size:16px}
.s-out .rows b{color:var(--hueso);font-weight:600}
.s-out .flag{margin:16px 0 0;padding:12px 14px;border-left:4px solid var(--naranja);background:rgba(255,122,26,.1);color:#F6D7BC;font-size:16px}
.s-out .btn{margin:22px 0 0;width:100%}
.s-out .fine{margin:18px 0 0;font-size:16px;line-height:1.5;color:var(--humo)}
.s-out .fine a{color:var(--azul-e)}
.s-out .kicker{font:400 15px/1.2 var(--f-cond);letter-spacing:.2em;text-transform:uppercase;color:var(--amarillo)}
@media (max-width:1100px){.s-quote{grid-template-columns:1fr}.s-out{position:static}}

/* ---- cierre (original: «Mándanos una foto de tu piso») */
.s-cierre.n-cierre{padding-bottom:clamp(72px,8vw,120px)}
.s-cierre .marq{margin-top:0}
.s-cierre .n-h2{font-size:clamp(34px,5vw,84px)}
.s-cierre-in{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
@media (max-width:1100px){.s-cierre-in{grid-template-columns:1fr}}

/* =====================================================================  papel: artículos del blog y páginas legales */
.s-papel{position:relative;padding:clamp(48px,6vw,96px) 0;background:var(--paper);color:var(--ink)}
.s-papel-grid{width:min(1180px,calc(100% - 2 * var(--gut)));margin-inline:auto;display:grid;grid-template-columns:minmax(210px,250px) minmax(0,68ch);gap:clamp(32px,5vw,88px);justify-content:center;align-items:start}
.s-indice{position:sticky;top:96px;max-height:calc(100svh - 120px);overflow:auto;scrollbar-width:thin}
.s-indice-t,.s-toc-btn span{margin:0 0 4px;font:400 15px/1.2 var(--f-cond);letter-spacing:.2em;text-transform:uppercase;color:var(--brand)}
.s-indice ol{list-style:none;margin:12px 0 0;padding:0;border-left:1px solid var(--line)}
.s-indice a{position:relative;display:grid;grid-template-columns:34px minmax(0,1fr);gap:8px;padding:8px 8px 8px 16px;color:var(--ink-2);text-decoration:none;font:500 15px/1.35 var(--f-tx);transition:color .16s}
.s-legal .s-indice a{display:block}
.s-indice a:hover{color:var(--ink)}
.s-indice a.on{color:var(--ink);font-weight:600}
.s-indice a.on::before{content:"";position:absolute;left:-2px;top:6px;bottom:6px;width:4px;background:var(--yellow)}
.s-toc-n{font:400 15px/1.35 var(--f-cond);letter-spacing:.04em;color:var(--muted)}
.s-toc-btn{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;padding:0;border:0;background:none;color:var(--brand);cursor:default;text-align:left}
.s-toc-btn i{display:none}
.s-art{font:400 17px/1.6 var(--f-tx);color:var(--ink);min-width:0}
.s-art p,.s-art ul,.s-art ol{margin:0 0 1.1em}
.s-art ul,.s-art ol:not(.fuentes){padding-left:1.3em}
.s-art li{margin:0 0 .45em}
.s-art a{color:var(--brand);text-decoration:underline;text-decoration-thickness:1.5px}
.s-art a:hover{color:var(--ink)}
.s-art a.btn-res{color:var(--negro);text-decoration:none}
.s-art a.btn-res:hover{color:var(--negro)}
.s-art b{font-weight:600}
.s-art h3{margin:1.7em 0 .5em;font:400 clamp(20px,1.8vw,26px)/1.1 var(--f-slab);text-transform:uppercase;color:var(--ink)}
.s-art sup.cita a{padding:0 1px;font-weight:600;text-decoration:none}
.s-art h2:not(.n-h2){margin:2.4em 0 .7em;font:400 clamp(24px,2.4vw,32px)/1.05 var(--f-slab);text-transform:uppercase;text-shadow:.05em .05em 0 var(--yellow);scroll-margin-top:90px}
.s-art h2:first-child{margin-top:0}
.s-art [id]{scroll-margin-top:96px}
.s-h2w{margin:clamp(48px,5vw,84px) 0 22px}
.s-num{display:block;margin:0 0 6px;font:400 clamp(64px,7vw,112px)/.95 var(--f-cond);letter-spacing:.01em;color:transparent;-webkit-text-stroke:2px var(--ink);background:linear-gradient(var(--yellow),var(--yellow)) 0 100%/100% 0 no-repeat;-webkit-background-clip:text;background-clip:text;transition:background-size .9s var(--e-out) .15s}
.s-h2w.in .s-num{background-size:100% 100%}
.js [data-rv].s-h2w{transform:none}
.s-papel .n-h2{color:var(--ink);text-shadow:.045em .045em 0 var(--yellow)}
.s-h2--art{font-size:clamp(28px,3vw,44px);line-height:1}
@media (prefers-reduced-motion:reduce){.s-num{color:var(--yellow);background:none}}
.s-papel .s-tablewrap{margin:1.6em 0 2em}
.s-papel .s-tabla th{top:72px;background:var(--negro);color:var(--amarillo)}
.s-papel .s-tabla td{color:var(--ink-2);border-bottom:1px solid var(--line);background:transparent}
@media (max-width:820px){.s-papel .s-tabla td[data-th]::before{color:var(--brand)}.s-papel .s-tabla tr{border-bottom-color:var(--line)}.s-ficha-c .s-tabla td[data-th]::before{color:var(--amarillo)}}
.s-papel .s-tabla b,.s-papel .s-tabla td:first-child{color:var(--ink)}
.s-papel .s-tabla tbody tr:hover td{background:rgba(19,32,47,.04)}
.s-papel .s-tabla a{color:var(--brand)}
.s-papel .s-cmps{margin:1.6em 0 2em}
.s-papel .s-cmps>.s-cmp,.s-papel .s-cmps:has(>:nth-child(4):last-child)>.s-cmp{flex-basis:calc((100% - var(--g)) / 2)}
.s-papel .s-cmp{color:var(--hueso)}
.s-papel .s-cmp-r{color:var(--hueso)}
.s-ficha{position:relative;margin:0 0 clamp(36px,4vw,56px);padding:clamp(24px,3vw,40px);background:var(--negro);color:var(--hueso);overflow:hidden}
.js [data-rv].s-ficha{transform:none}
.s-ficha-k,.s-art .s-ficha-k{margin:0 0 16px;font:400 15px/1.2 var(--f-cond);letter-spacing:.2em;text-transform:uppercase;color:var(--amarillo);text-shadow:none;scroll-margin-top:96px}
.s-ficha-c p{margin:0 0 1em;font:500 19px/1.55 var(--f-tx);color:#E4DFD6}
.s-ficha-c a{color:var(--azul-e)}
.s-ficha-c .s-tablewrap{margin:1.2em 0}
.s-papel .s-ficha-c .s-cmps>.s-cmp,.s-papel .s-ficha-c .s-cmps:has(>:nth-child(4):last-child)>.s-cmp{flex-basis:100%}      /* en la ficha, una comparación por renglón: dos tarjetas por fila no caben */
.s-ficha-c .s-tabla td{color:#D9D3C9;border-bottom:1px solid var(--linea-n)}
.s-ficha-c .s-tabla b,.s-ficha-c .s-tabla td:first-child{color:var(--hueso)}
.s-ficha-c .s-tabla th{top:72px}
.s-ficha-fx{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:2}
.s-marq--art{position:relative;width:100vw;margin:clamp(48px,5vw,84px) 0 0 calc(50% - 50vw);padding:clamp(22px,3vw,40px) 0;background:var(--negro);border:0}
.s-colorfan{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:20px 28px;align-items:end;margin:30px 0 34px;padding:30px 24px 22px;background:var(--negro);color:var(--hueso);overflow:hidden}
.s-colorfan .abanico{--w:104px;--step:12deg}
.s-colorfan .lectura{padding-bottom:6px}
.s-colorfan .lec-n{font-size:clamp(24px,2.2vw,32px)}
.s-fuentes{padding:clamp(48px,5vw,80px) 0;background:var(--negro);color:var(--humo)}
.s-fuentes-in{max-width:880px}
.s-fuentes .n-h2{margin-bottom:22px}
.s-fuentes p,.s-fuentes li{font-size:15px;line-height:1.6;color:var(--humo)}
.s-fuentes ol{margin:18px 0 0;padding-left:1.4em}
.s-fuentes li{margin:0 0 .8em}
.s-autor{margin-top:34px;padding-top:24px;border-top:1px solid var(--linea-n)}
.s-autor b{display:block;margin-bottom:8px;font:400 15px/1.2 var(--f-cond);letter-spacing:.2em;text-transform:uppercase;color:var(--amarillo)}
.s-autor p{margin:0;font-size:16px;color:#D9D3C9}
.s-fc{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:clamp(24px,4vw,56px);align-items:center;padding:clamp(26px,3.4vw,48px);background:var(--negro-2);border:1px solid var(--linea-n);border-top:4px solid var(--acento,var(--amarillo))}
.s-fc-sys{margin:0 0 10px;font:400 clamp(30px,3.4vw,52px)/1 var(--f-slab);text-transform:uppercase;text-shadow:.045em .045em 0 var(--azul-e)}
.s-fc-line{margin:0;max-width:44ch;color:#D9D3C9}
.s-fc-sw{display:block;width:84px;height:12px;margin-top:20px;background:var(--c)}
.s-fc-der{display:grid;gap:16px;justify-items:start}
.s-fc-der .btn-res{--sh:var(--azul-e)}
.s-fc-juego{background:var(--hueso)!important}
@media (max-width:820px){.s-fc{grid-template-columns:1fr}}
/* legal */
.s-legal .s-papel-grid{grid-template-columns:minmax(200px,240px) minmax(0,68ch)}
.s-legal .s-art ul{margin-bottom:1.3em}
.s-legal .s-art>b{display:block;margin:1.2em 0 .5em}
@media (max-width:1000px){
  .s-papel-grid,.s-legal .s-papel-grid{grid-template-columns:minmax(0,1fr)}
  .s-indice{top:60px;z-index:8;max-height:none;margin:0 calc(-1 * var(--gut));padding:0 var(--gut);background:var(--paper);box-shadow:0 1px 0 var(--line)}
  .s-toc-btn{cursor:pointer;min-height:52px}
  .s-toc-btn i{display:block;position:relative;width:18px;height:18px}
  .s-toc-btn i::before,.s-toc-btn i::after{content:"";position:absolute;left:0;right:0;top:50%;height:2px;margin-top:-1px;background:var(--brand);transition:transform .28s var(--e-out)}
  .s-toc-btn i::after{transform:rotate(90deg)}
  .s-toc-btn[aria-expanded="true"] i::after{transform:rotate(0)}
  .s-toc ol{display:none;margin:0 0 12px;max-height:calc(100svh - 180px);overflow:auto}
  .s-toc-btn[aria-expanded="true"]+ol{display:block}
  .s-legal .s-indice{position:static;margin:0 0 28px;padding:0;box-shadow:none}
  .s-legal .s-indice ol{display:block}
}
@media (max-width:820px){
  .s-art{font-size:16px}
  .s-indice a,.s-fuentes p,.s-fuentes li,.s-toc-n{font-size:16px}
  .s-ficha-c p{font-size:18px}
  .s-papel .s-cmps>.s-cmp,.s-papel .s-cmps:has(>:nth-child(4):last-child)>.s-cmp{flex-basis:100%}
  .s-colorfan{grid-template-columns:1fr}
}
/* mapa y letra mínima en celular */
@media (max-width:820px){
  .s-hk2,.s-chip,.s-form label,.s-form .calc-row label{font-size:16px}
  .s-pers-r,.s-autor b,.s-ficha-k,.s-indice-t{font-size:16px}
}
@media (max-width:820px){
  .s-tabla th,.s-toc-btn span,.s-meta span,.s-meta b,.s-fila--s .s-fila-no,.s-out .kicker,.s-art sup,.s-art sup a{font-size:16px}
  .s-art sup{line-height:0}
}
/* ---- «dos tonos» en la obra de las páginas (reusa .par de la portada) */
.par-a{display:block;color:var(--hueso);text-decoration:none}
.par-foto{display:block}
.par-tonos{display:flex}
.par h3{margin:0 0 4px}
.par p:last-child{margin:0}
.s-pares .par-n{display:block}
.s-pares .par-foto img{transition:transform .6s var(--e-out)}
.s-pares .par-a:hover img,.s-pares .par-a:focus-visible img{transform:scale(1.04)}
.s-pares .par h3{font:400 clamp(20px,1.7vw,24px)/1.1 var(--f-slab);text-transform:uppercase}
@media (max-width:1100px){.s-pares.pares{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:820px){.s-pares.pares{grid-template-columns:1fr}.par-tonos{font-size:16px}}
/* ---- número de sección que rueda junto al kicker */
.s-secn{display:inline-block;margin-right:14px;padding-right:14px;border-right:2px solid var(--amarillo);font:400 clamp(22px,1.9vw,30px)/1 var(--f-cond);letter-spacing:.04em;color:var(--hueso);vertical-align:-4px}
/* ---- agua bajo todo el cuerpo: con el agua viva, el papel de lectura es transparente y el piso claro queda debajo */
.agua-viva .s-papel{background:transparent}
/* ---- comparación de dos columnas de datos: dos mitades, cada una de su tono */
.s-cmp-g--2{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.s-cmp-g--2 .s-cmp-c{display:block;padding:12px 14px 14px;border-left:0;border-top:4px solid var(--linea-n)}
.s-cmp-g--2 .s-cmp-c[style*="--t:0"]{border-top-color:var(--azul-e)}
.s-cmp-g--2 .s-cmp-h{margin-bottom:6px}
@media (max-width:820px){.s-cmp-g--2{grid-template-columns:1fr}}
/* ---- relacionados: al pasar el mouse la tarjeta se inclina 2° (y el agua de A aparece sobre su foto) */
#relacionados a.s-card-a:hover,#relacionados a.s-card-a:focus-visible{transform:translateY(-6px) rotate(-2deg)}
#relacionados .s-card:nth-child(even) a.s-card-a:hover{transform:translateY(-6px) rotate(2deg)}
@media (prefers-reduced-motion:reduce){#relacionados a.s-card-a:hover{transform:none}}
.s-papel .s-cmp a,.s-cmp-r a{color:var(--hueso);text-decoration-color:var(--amarillo)}
.s-papel .s-cmp a:hover,.s-cmp-r a:hover{color:var(--amarillo)}
.s-cmp-v a{color:var(--azul-e)}

/* =====================================================================  Tanda B · piezas de las páginas que faltaban */
/* ---- «En corto» al pie de la portada de las páginas de servicio (dl del sitio real) */
.s-enc{width:min(1360px,calc(100% - 2 * var(--gut)));margin:0 auto clamp(20px,3vw,40px);padding-top:20px;border-top:1px solid var(--linea-n)}
.s-enc dl{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px clamp(18px,2vw,32px);margin:0}
.s-enc dl>div{min-width:0}
.s-enc dt{font:500 12px/1.3 var(--f-m);letter-spacing:.08em;text-transform:uppercase;color:var(--amarillo)}
.s-enc dd{margin:6px 0 0;font-size:16px;line-height:1.4;color:var(--hueso)}
.s-enc-cap{margin:18px 0 0;text-align:right;font:500 13px/1.4 var(--f-m);letter-spacing:.06em;text-transform:uppercase;color:var(--humo)}
.s-enc-cap .tag{display:inline-block;margin:0 10px 0 0;padding:3px 8px;border:1px solid var(--linea-n);font-size:12px;color:var(--amarillo)}
@media (max-width:1100px){.s-enc dl{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:820px){.s-enc dl{grid-template-columns:1fr 1fr;gap:16px 18px}.s-enc dt,.s-enc-cap,.s-enc-cap .tag{font-size:16px}.s-enc-cap{text-align:left}}
/* ---- servicios relacionados: tarjetas en columna, la foto a un lado */
.s-rel .s-h2--m{margin:0 0 22px}
.s-cards--1{grid-template-columns:1fr;gap:16px}
.s-cards--1 .s-card-a{display:grid;grid-template-columns:minmax(110px,38%) minmax(0,1fr);column-gap:18px;align-content:start;padding:0 18px 16px 0}
.s-cards--1 .s-card-img{grid-row:1/span 4;align-self:start;aspect-ratio:4/3}
.s-cards--1 .s-card-t,.s-cards--1 .s-card-p,.s-cards--1 .s-go{margin-left:0;margin-right:0}
.s-cards--1 .s-card-t{margin-top:16px}
.s-cards--1 .s-go{margin-top:auto}
@media (max-width:820px){.s-cards--1 .s-card-a{grid-template-columns:1fr;padding:0 0 16px}.s-cards--1 .s-card-img{grid-row:auto;aspect-ratio:3/2}.s-cards--1 .s-card-t,.s-cards--1 .s-card-p,.s-cards--1 .s-go{margin-left:18px;margin-right:18px}}
.s-prose ul{margin:0 0 1em;padding-left:1.2em;max-width:62ch;color:#D9D3C9}
.s-prose li{margin:0 0 .5em}
.s-prose h3{margin:1.4em 0 .5em;font:400 clamp(18px,1.5vw,22px)/1.2 var(--f-slab);text-transform:uppercase;color:var(--hueso)}
.s-rule{height:0;margin:clamp(36px,5vw,60px) 0;border:0;border-top:1px solid var(--linea-n)}
.s-fila--r{grid-template-columns:72px minmax(0,6fr) minmax(0,5fr)}
@media (max-width:1100px){.s-fila--r{grid-template-columns:56px minmax(0,1fr)}.s-fila--r .s-fila-d{grid-column:2/3}}
@media (max-width:820px){.s-fila--r{grid-template-columns:44px minmax(0,1fr)}}
/* ---- otros usos: una tarjeta por aplicación */
.s-uses{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(24px,3vw,44px) clamp(28px,4vw,64px)}
.s-use{padding-top:22px;border-top:1px solid var(--linea-n);scroll-margin-top:96px}
.s-use-n{display:block;margin:0 0 6px;font:400 clamp(52px,5.4vw,84px)/.9 var(--f-cond);color:transparent;-webkit-text-stroke:2px var(--amarillo)}
.s-use .n-h2{margin:0 0 14px}
.s-use p{margin:0 0 .8em;max-width:52ch;color:#D9D3C9}
.s-use-warn{padding:12px 16px;border-left:4px solid var(--naranja,#FF7A1A);background:rgba(255,122,26,.08);color:var(--hueso)!important}
.s-use-mas{margin-top:14px!important}
.s-use-mas a{display:inline-flex;align-items:center;min-height:44px;color:var(--amarillo);font:400 16px/1.2 var(--f-cond);letter-spacing:.1em;text-transform:uppercase;text-decoration:none;border-bottom:2px solid var(--amarillo)}
.s-use-mas a:hover{color:var(--hueso)}
@media (max-width:820px){.s-uses{grid-template-columns:1fr}.s-use-n{font-size:64px}}
/* ---- mapa del sitio */
.s-mapacs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(32px,4vw,60px) clamp(24px,3vw,48px)}
.s-mapac h2{margin:0 0 14px;padding-bottom:10px;border-bottom:3px solid var(--amarillo);font:400 clamp(20px,1.7vw,24px)/1.15 var(--f-slab);text-transform:uppercase}
.s-mapac ul{list-style:none;margin:0;padding:0}
.s-mapac li{border-bottom:1px solid var(--linea-n)}
.s-mapac a{display:flex;align-items:center;min-height:44px;color:var(--hueso);text-decoration:none;font-size:16px;line-height:1.35}
.s-mapac a:hover,.s-mapac a:focus-visible{color:var(--amarillo)}
@media (max-width:1100px){.s-mapacs{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:820px){.s-mapacs{grid-template-columns:1fr}}
/* ---- proceso: las cinco etapas en una línea */
.s-proc{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(22px,2.4vw,36px)}
.s-proc-p{padding-top:20px;border-top:3px solid var(--amarillo)}
.s-proc-n{display:block;margin:0 0 8px;font:400 clamp(52px,5vw,80px)/.9 var(--f-cond);color:transparent;-webkit-text-stroke:2px var(--hueso)}
.s-proc-p h2{margin:0 0 10px;font:400 clamp(18px,1.5vw,22px)/1.15 var(--f-slab);text-transform:uppercase}
.s-proc-p p{margin:0;color:var(--humo);font-size:16px}
@media (max-width:1100px){.s-proc{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:820px){.s-proc{grid-template-columns:1fr}.s-proc-n{font-size:64px}}
/* ---- qué es: el corte del piso fijo y las cinco capas que se encienden una por una */
.s-layers{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(28px,4vw,72px);align-items:start}
.s-layers-stick{position:sticky;top:96px}
.s-layers-box{padding:18px;background:var(--negro-2);border:1px solid var(--linea-n)}
.s-layers-box svg{display:block;width:100%;height:auto}
.s-layers-cap{display:flex;justify-content:space-between;gap:12px;margin:10px 0 0;padding-top:10px;border-top:1px solid var(--linea-n);font:500 13px/1.3 var(--f-m);letter-spacing:.06em;text-transform:uppercase;color:var(--tenue)}
@media (max-width:820px){.s-layers-cap{font-size:16px}}
.s-layers-box svg g[id^="L"]{opacity:.28;transition:opacity .45s var(--e-out)}
.s-layers[data-on="1"] #L1,.s-layers[data-on="2"] #L2,.s-layers[data-on="3"] #L3,.s-layers[data-on="4"] #L4,.s-layers[data-on="5"] #L5{opacity:1!important}
.s-layers-box svg .mk{opacity:0;transition:opacity .45s var(--e-out)}
.s-layers[data-on="1"] .mk[data-l="1"],.s-layers[data-on="2"] .mk[data-l="2"],.s-layers[data-on="3"] .mk[data-l="3"],.s-layers[data-on="4"] .mk[data-l="4"],.s-layers[data-on="5"] .mk[data-l="5"]{opacity:1}
.s-lsteps{display:grid;gap:clamp(18px,2.4vw,32px)}
.s-lstep{padding:22px 24px 24px;background:var(--negro-2);border:1px solid var(--linea-n);border-left:4px solid var(--linea-n);transition:border-color .35s var(--e-out),background .35s}
.s-lstep.on{border-left-color:var(--amarillo);background:var(--negro-3)}
.s-lstep-t{display:block;margin-bottom:8px;font:500 13px/1.3 var(--f-m);letter-spacing:.06em;text-transform:uppercase;color:var(--amarillo)}
.s-lstep h3{margin:0 0 8px;font:400 clamp(22px,1.9vw,28px)/1.1 var(--f-slab);text-transform:uppercase}
.s-lstep p{margin:0;color:#D9D3C9;max-width:56ch}
.s-lstep a{color:var(--azul-e)}
@media (max-width:1100px){.s-layers{grid-template-columns:1fr}.s-layers-stick{position:sticky;top:60px;z-index:4;background:var(--negro);padding:10px 0}.s-layers-box{padding:8px 12px}.s-layers-box svg{max-height:30svh}}
@media (max-width:820px){.s-lstep-t{font-size:16px}}
@media (prefers-reduced-motion:reduce){.s-layers-box svg g[id^="L"]{opacity:1;transition:none}.s-layers-box svg .mk{opacity:1}}