/* Layout: retícula de plano arquitectónico. Bloques de color planos como las portadas de U Project; amarillo manda, blanco respira, gris pizarra solo para texto y pie. */
:root{
  --sun:#FED61C;        /* amarillo U */
  --sun-soft:#FFEB8A;   /* amarillo claro de bloques */
  --sun-wash:#FFF6CC;   /* fondo amarillo muy suave */
  --mustard:#DBC217;    /* amarillo oscuro de portada */
  --white:#FFFFFF;
  --cal:#FAF8F2;        /* blanco cal mediterráneo */
  --slate:#4F616D;      /* gris pizarra U */
  --ink:#27323A;        /* texto principal, pizarra profunda */
  --line:rgba(79,97,109,.16);
  --f-display:"Archivo","Arial Narrow",Arial,sans-serif;
  --f-body:"Hanken Grotesk","Helvetica Neue",Arial,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  --gut:max(16px, env(safe-area-inset-left, 0px));
  --gut-r:max(16px, env(safe-area-inset-right, 0px));
  --max:1240px;
  color-scheme:light;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{background:var(--white);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--slate);outline-offset:3px}
.wrap{max-width:var(--max);margin-inline:auto;padding-left:var(--gut);padding-right:var(--gut-r)}
h1,h2,h3{font-family:var(--f-display);line-height:1.02;margin:0;text-wrap:balance;letter-spacing:-.01em}
p{margin:0}
.eyebrow{font-family:var(--f-display);font-stretch:125%;font-weight:600;font-size:12px;letter-spacing:.32em;text-transform:uppercase}
.mono{font-family:var(--f-mono);font-size:12px;letter-spacing:.04em}
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-display);font-stretch:112%;font-weight:700;font-size:15px;letter-spacing:.04em;text-decoration:none;padding:16px 26px;border:2px solid var(--ink);transition:background .2s,color .2s,transform .2s}
.btn:hover{transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:var(--sun)}
.btn-dark:hover{background:var(--slate)}
.btn-line{background:transparent;color:var(--ink)}
.btn-line:hover{background:var(--ink);color:var(--white)}
.btn-sun{background:var(--sun);color:var(--ink);border-color:var(--sun)}
.btn-sun:hover{background:var(--white);border-color:var(--white)}

/* Aviso de borrador */
.draft{background:var(--ink);color:var(--sun-soft);font-family:var(--f-mono);font-size:11.5px;text-align:center;padding-block:7px}

/* Barra superior */
.topbar{background:var(--sun);font-size:13.5px}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-block:9px}
.topbar a{text-decoration:none;font-weight:600}
.topbar .sep{opacity:.4;margin-inline:8px}

/* Cabecera */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--white)}
header.site{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:14px}
.logo{display:flex;align-items:flex-end;gap:12px;text-decoration:none;color:var(--slate)}
.logo svg{width:30px;height:30px;flex:none}
.logo span{font-family:var(--f-display);font-stretch:112%;font-weight:600;font-size:17px;letter-spacing:.42em;line-height:1;padding-bottom:1px}
nav.main{display:flex;align-items:center;gap:30px}
nav.main a{text-decoration:none;font-weight:500;font-size:15px;position:relative}
nav.main a:not(.btn)::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:3px;background:var(--sun);transition:right .25s}
nav.main a:not(.btn):hover::after{right:0}
nav.main .btn{padding:11px 18px;font-size:14px}
.menu-btn{display:none;background:none;border:2px solid var(--ink);width:44px;height:44px;cursor:pointer;padding:0}
.menu-btn i{display:block;width:20px;height:2px;background:var(--ink);margin:4px auto}

/* HERO */
.hero{position:relative;background:linear-gradient(90deg,var(--sun) 50%,var(--white) 50%);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:repeat(12,1fr);grid-template-rows:auto auto;max-width:var(--max);margin-inline:auto}
.hero-copy{grid-column:1 / 7;grid-row:1 / 3;background:var(--sun);position:relative;z-index:2;display:flex;flex-direction:column;justify-content:space-between;gap:48px;padding:72px 56px 56px max(56px, var(--gut))}
.hero h1{font-size:clamp(44px,6.4vw,86px);font-weight:800;font-stretch:88%;letter-spacing:-.025em;line-height:.94}
.hero h1 em{font-style:normal;display:block;font-stretch:125%;font-weight:300;font-size:.5em;letter-spacing:.02em;line-height:1.1;margin-top:14px}
.hero .lead{max-width:34em;font-size:18.5px;margin-top:26px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.hero-meta{display:flex;gap:28px;flex-wrap:wrap;border-top:2px solid var(--ink);padding-top:18px}
.hero-meta div{display:flex;flex-direction:column}
.hero-meta strong{font-family:var(--f-display);font-weight:800;font-stretch:112%;font-size:22px;line-height:1.1}
.hero-meta span{font-size:13px;opacity:.8}
.hero-photo{grid-column:7 / 13;grid-row:1;position:relative;min-height:520px}
.hero-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-photo .tag{position:absolute;left:24px;bottom:24px;background:var(--white);padding:10px 14px;display:flex;flex-direction:column;gap:2px}
.hero-photo .tag b{font-family:var(--f-display);font-stretch:112%;font-size:14px;letter-spacing:.06em}
.hero-band{grid-column:7 / 13;grid-row:2;display:grid;grid-template-columns:1fr 1fr;}
.hero-band > div{padding:26px 28px;display:flex;flex-direction:column;justify-content:center;gap:4px;min-height:132px}
.hero-band .b1{background:var(--sun-soft)}
.hero-band .b2{background:var(--slate);color:var(--white)}
.hero-band .b2 .mono{color:var(--sun)}
.hero-band strong{font-family:var(--f-display);font-weight:700;font-stretch:112%;font-size:18px;line-height:1.2}
.u-ghost{position:absolute;right:-30px;bottom:-40px;width:260px;opacity:.12;pointer-events:none;z-index:1}

/* Secciones */
section{scroll-margin-top:80px}
.sec{padding-block:110px}
.sec-head{display:grid;grid-template-columns:5fr 7fr;gap:40px;align-items:end;margin-bottom:56px}
.sec-head h2{font-size:clamp(36px,4.6vw,64px);font-weight:800;font-stretch:92%}
.sec-head p{max-width:36em;font-size:18px;color:var(--slate)}
.num-label{display:flex;align-items:center;gap:14px;margin-bottom:20px}
.num-label::before{content:"";width:34px;height:3px;background:var(--sun)}

/* Servicios */
.services{display:grid;grid-template-columns:1.25fr 1fr 1fr;grid-template-rows:auto auto;gap:20px}
.svc figure.short{aspect-ratio:16/10}
.svc{position:relative;display:flex;flex-direction:column;background:var(--cal);min-width:0}
.svc figure{margin:0;overflow:hidden;aspect-ratio:4/3;max-width:100%}
.svc figure img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.svc:hover figure img{transform:scale(1.05)}
.svc .body{padding:26px 26px 30px;display:flex;flex-direction:column;gap:12px;flex:1}
.svc h3{font-size:25px;font-weight:800;font-stretch:100%}
.svc ul{margin:4px 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.svc li{font-size:13px;font-weight:500;padding:5px 10px;border:1px solid var(--line);background:var(--white)}
.svc .idx{position:absolute;top:0;right:0;background:var(--sun);font-family:var(--f-mono);font-size:12px;padding:8px 12px}
.svc.main{grid-row:1 / 3;background:var(--sun)}
.svc.main figure{aspect-ratio:auto;flex:1;min-height:320px}
.svc.main h3{font-size:clamp(30px,3vw,40px)}
.svc.main .idx{background:var(--ink);color:var(--sun)}
.svc.main li{background:var(--sun-soft);border-color:rgba(39,50,58,.15)}


/* Render 3D */
.render{background:var(--sun-wash)}
.render-grid{display:grid;grid-template-columns:5fr 7fr;gap:40px;align-items:end;margin-bottom:40px}
.render h2{font-size:clamp(36px,4.6vw,64px);font-weight:800;font-stretch:92%}
.render p.lead2{font-size:18px;max-width:34em}
.render .note{margin-top:14px;font-size:14px;color:var(--slate)}
.viewer-wrap{display:grid;grid-template-columns:1fr 280px;background:var(--white);border:2px solid var(--ink)}
.viewer{position:relative;aspect-ratio:16/10;min-height:340px;max-width:100%;overflow:hidden;background:var(--sun-wash);cursor:grab}
.viewer:active{cursor:grabbing}
.viewer canvas{display:block;width:100%!important;height:100%!important;touch-action:pan-y}
.viewer.flash::after{content:"";position:absolute;inset:0;background:var(--sun);animation:flash .5s ease-out forwards;pointer-events:none}
@keyframes flash{from{opacity:.55}to{opacity:0}}
.viewer .vtag{position:absolute;left:14px;top:14px;background:var(--ink);color:var(--sun);font-family:var(--f-mono);font-size:11px;padding:6px 10px;pointer-events:none}
.viewer .vhint{position:absolute;left:14px;bottom:14px;background:rgba(255,255,255,.9);font-family:var(--f-mono);font-size:11px;padding:6px 10px;pointer-events:none}
.viewer .fallback{position:absolute;inset:0}
.viewer .fallback img{width:100%;height:100%;object-fit:cover}
.viewer-wrap.no3d{grid-template-columns:1fr}
.vside{border-left:2px solid var(--ink);display:flex;flex-direction:column;min-width:0}
.vtoggle{display:grid;grid-template-columns:1fr 1fr;border-bottom:2px solid var(--ink)}
.vtoggle button{appearance:none;border:0;cursor:pointer;font-family:var(--f-display);font-stretch:112%;font-weight:800;font-size:15px;letter-spacing:.04em;padding:16px 10px;background:var(--white);color:var(--ink)}
.vtoggle button + button{border-left:2px solid var(--ink)}
.vtoggle button[aria-pressed="true"]{background:var(--sun)}
.vlegend{padding:18px 20px;display:grid;gap:12px;flex:1;align-content:start}
.vlegend div{display:grid;gap:2px;border-bottom:1px solid var(--line);padding-bottom:10px}
.vlegend span{font-family:var(--f-mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--slate)}
.vlegend b{font-family:var(--f-display);font-weight:700;font-size:16px;line-height:1.25}
.vauto{appearance:none;cursor:pointer;margin:0 20px 18px;font-family:var(--f-body);font-weight:600;font-size:14px;padding:10px;border:2px solid var(--ink);background:var(--white);color:var(--ink)}
.vauto:hover{background:var(--sun-wash)}
.render-cta{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:28px}
.render-cta p{font-size:14px;color:var(--slate);max-width:36em}

/* Especialidades */
.specs{background:var(--sun);position:relative;overflow:hidden}
.specs .wrap{position:relative}
.specs .sec-head p{color:var(--ink)}
.specs .num-label::before{display:none}
.tabs{display:flex;gap:0;flex-wrap:wrap;border-bottom:2px solid var(--ink);margin-bottom:40px}
.tab{appearance:none;background:none;border:0;cursor:pointer;font-family:var(--f-display);font-stretch:112%;font-weight:700;font-size:16px;letter-spacing:.03em;padding:16px 22px;color:var(--ink);display:flex;gap:10px;align-items:baseline}
.tab .mono{opacity:.6}
.tab[aria-selected="true"]{background:var(--ink);color:var(--sun)}
.tab:not([aria-selected="true"]):hover{background:var(--sun-soft)}
.panel{display:grid;grid-template-columns:5fr 4fr 3fr;grid-template-rows:260px 260px;gap:16px}
.panel figure{margin:0;overflow:hidden;position:relative;max-width:100%}
.panel figure img{width:100%;height:100%;object-fit:cover}
.panel .p1{grid-row:1 / 3}
.panel .p3{grid-column:3;grid-row:1}
.panel .p2{grid-column:2;grid-row:1 / 3}
.panel .txt{grid-column:3;grid-row:2;background:var(--white);padding:24px;display:flex;flex-direction:column;justify-content:space-between;gap:14px}
.panel .txt h3{font-size:24px;font-weight:800}
.panel .txt p{font-size:15px;line-height:1.5}
.panel figcaption{position:absolute;left:12px;bottom:12px;background:var(--white);font-family:var(--f-mono);font-size:11px;padding:5px 8px}


/* Mosaico de acabados */
.mosaic{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:210px;gap:14px;grid-auto-flow:dense}
.mosaic figure{margin:0;overflow:hidden;max-width:100%;background:var(--sun-soft)}
.mosaic img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.mosaic figure:hover img{transform:scale(1.05)}
.mosaic .m1{grid-column:span 2;grid-row:span 2}
.mosaic .m2{grid-row:span 2}
.mosaic .m5,.mosaic .m6,.mosaic .m7,.mosaic .m8{grid-row:span 2}
.mosaic .m9{grid-column:1 / -1}
@media (max-width:1020px){.mosaic{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}}
@media (max-width:620px){.mosaic{grid-auto-rows:150px;gap:10px}.mosaic .m1,.mosaic .m9{grid-column:span 2}}

/* Método */
.method{background:var(--cal)}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;counter-reset:s}
.step{padding:34px 26px 10px 0;position:relative;border-top:2px solid var(--ink);min-width:0}
.step::before{content:"";position:absolute;top:-8px;left:0;width:14px;height:14px;background:var(--sun);border:2px solid var(--ink)}
.step .n{font-family:var(--f-display);font-stretch:125%;font-weight:300;font-size:64px;line-height:1;color:var(--mustard);display:block;margin-bottom:16px}
.step h3{font-size:21px;font-weight:800;margin-bottom:10px}
.step p{font-size:15px;color:var(--slate);line-height:1.55}
.method-foot{margin-top:60px;display:grid;grid-template-columns:1fr;gap:20px}
.promise-cols{display:grid;grid-template-columns:1fr 1.4fr;gap:40px;align-items:start}
.method-foot figure{margin:0;background:var(--white);padding:18px;border:1px solid var(--line);max-width:100%}
.method-foot figure img{width:100%;height:auto;mix-blend-mode:multiply}
.method-foot figcaption{font-family:var(--f-mono);font-size:11.5px;color:var(--slate);margin-top:10px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.promise{background:var(--ink);color:var(--white);padding:44px;display:flex;flex-direction:column;justify-content:space-between;gap:30px}
.promise h3{font-size:clamp(28px,3vw,40px);font-weight:800;font-stretch:92%;color:var(--sun)}
.promise ul{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.promise li{display:grid;grid-template-columns:26px 1fr;gap:10px;font-size:16px;line-height:1.45}
.promise li::before{content:"";width:16px;height:16px;margin-top:4px;background:var(--sun);clip-path:polygon(0 0,30% 0,30% 70%,100% 70%,100% 100%,0 100%)}

/* Proyectos */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:30px}
.chip{appearance:none;cursor:pointer;font-family:var(--f-body);font-weight:600;font-size:14px;padding:9px 16px;border:2px solid var(--ink);background:var(--white);color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--sun);border-color:var(--sun)}
.chip:hover{border-color:var(--sun)}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:14px;grid-auto-flow:dense}
.g{position:relative;margin:0;overflow:hidden;background:var(--cal);max-width:100%}
.g img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.g:hover img{transform:scale(1.06)}
.g.tall{grid-row:span 2}.g.wide{grid-column:span 2}
.g figcaption{position:absolute;inset:auto 0 0 0;padding:40px 16px 14px;background:linear-gradient(transparent,rgba(20,26,30,.72));color:var(--white);display:flex;justify-content:space-between;align-items:flex-end;gap:10px}
.g figcaption b{font-family:var(--f-display);font-stretch:105%;font-size:16px;font-weight:700;line-height:1.2}
.g figcaption span{font-family:var(--f-mono);font-size:10.5px;background:var(--sun);color:var(--ink);padding:3px 7px;white-space:nowrap}
.gallery-note{margin-top:18px;font-size:13px;color:var(--slate)}

/* Cobertura */
.zone{background:var(--white);border-top:1px solid var(--line)}
.zone .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding-block:90px}
.zone h2{font-size:clamp(32px,3.8vw,52px);font-weight:800;font-stretch:92%}
.zone p{margin-top:18px;color:var(--slate);max-width:32em}
.zone-facts{display:grid;gap:0;border-top:2px solid var(--ink)}
.zone-facts div{display:grid;grid-template-columns:120px 1fr;gap:16px;align-items:baseline;padding-block:20px;border-bottom:1px solid var(--line)}
.zone-facts strong{font-family:var(--f-display);font-stretch:105%;font-weight:700;font-size:clamp(20px,2.2vw,28px);line-height:1.15}
.zone-facts div:first-child strong{background:var(--sun);justify-self:start;padding:2px 10px}

/* Contacto */
.contact{display:grid;grid-template-columns:1fr 1fr}
.c-left{background:var(--sun);padding-block:90px;padding-left:max(var(--gut), calc((100vw - var(--max))/2 + 16px));padding-right:56px;display:flex;flex-direction:column;gap:30px}
.c-left h2{font-size:clamp(38px,4.8vw,68px);font-weight:800;font-stretch:88%;line-height:.95}
.phone{font-family:var(--f-display);font-stretch:112%;font-weight:800;font-size:clamp(36px,4.4vw,58px);letter-spacing:.01em;text-decoration:none;line-height:1;user-select:all}
.c-data{display:grid;gap:16px;font-size:15.5px}
.c-data div{display:grid;grid-template-columns:110px 1fr;gap:12px;border-top:1px solid rgba(39,50,58,.2);padding-top:12px}
.c-data .k{font-family:var(--f-mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;padding-top:3px}
.c-right{background:var(--white);padding-block:90px;padding-left:56px;padding-right:max(var(--gut-r), calc((100vw - var(--max))/2 + 16px))}
form{display:grid;gap:18px;max-width:560px}
.field{display:grid;gap:6px}
.field label{font-family:var(--f-mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--slate)}
.field input,.field select,.field textarea{font:inherit;font-size:16px;color:var(--ink);background:var(--cal);border:0;border-bottom:2px solid var(--ink);padding:13px 14px;border-radius:0;width:100%}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;background:var(--sun-wash);border-bottom-color:var(--mustard)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.types{display:flex;flex-wrap:wrap;gap:8px}
.types label{cursor:pointer;position:relative}
.types input{position:absolute;left:0;top:0;width:1px;height:1px;margin:0;opacity:0;pointer-events:none}
.types span{display:inline-block;padding:9px 14px;border:2px solid var(--line);font-size:14px;font-weight:600}
.types input:checked + span{background:var(--sun);border-color:var(--sun)}
.types input:focus-visible + span{outline:3px solid var(--slate);outline-offset:2px}
.consent{display:flex;gap:10px;font-size:13.5px;color:var(--slate);align-items:flex-start}
.consent input{margin-top:4px;accent-color:var(--ink)}
.form-ok{background:var(--sun-wash);border-left:4px solid var(--sun);padding:16px 18px;font-size:15px}

/* Pie */
footer{background:var(--slate);color:var(--white)}
footer .wrap{padding-block:64px 36px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
footer .logo{color:var(--white)}
footer .logo span{color:var(--sun)}
footer h4{font-family:var(--f-mono);font-weight:500;font-size:11.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--sun);margin:0 0 14px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:15px}
footer a{text-decoration:none;opacity:.9}
footer a:hover{opacity:1;color:var(--sun)}
.legal{border-top:1px solid rgba(255,255,255,.15)}
.legal .wrap{padding-block:20px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;opacity:.8;grid-template-columns:none}

/* WhatsApp flotante */
.wa{position:fixed;right:calc(20px + env(safe-area-inset-right,0px));bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:70;display:flex;align-items:center;gap:10px;background:var(--ink);color:var(--white);text-decoration:none;padding:12px 18px 12px 12px;font-weight:600;font-size:14.5px;box-shadow:0 8px 24px rgba(20,26,30,.25)}
.wa i{width:36px;height:36px;display:grid;place-items:center;background:#25D366}
.wa svg{width:20px;height:20px;fill:#fff}

/* Movimiento */
@keyframes draw{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes rise{from{transform:translateY(16px)}to{transform:none}}
.hero-band > div{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}
.hero-band .b2{animation-delay:.12s}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}html{scroll-behavior:auto}}

/* Responsive */
@media (max-width:1020px){
  .hero{background:var(--sun)}
  nav.main{display:none;position:absolute;top:100%;left:0;right:0;background:var(--white);flex-direction:column;align-items:stretch;gap:0;padding:8px var(--gut-r) 20px var(--gut);border-bottom:1px solid var(--line)}
  nav.main.open{display:flex}
  nav.main a{padding:14px 0;border-bottom:1px solid var(--line)}
  nav.main a:not(.btn)::after{display:none}
  nav.main .btn{margin-top:14px;justify-content:center}
  .menu-btn{display:block}
  .hero-grid{grid-template-columns:1fr}
  .hero-copy{grid-column:1;grid-row:2;padding:48px var(--gut-r) 44px var(--gut)}
  .hero-photo{grid-column:1;grid-row:1;min-height:340px}
  .hero-band{grid-column:1;grid-row:3}
  .sec-head{grid-template-columns:1fr;gap:18px}
  .services{grid-template-columns:1fr 1fr}
  .svc.main{grid-column:1 / 3;grid-row:auto}
  .svc.main figure{min-height:300px;flex:none;aspect-ratio:16/9}
  .render-grid{grid-template-columns:1fr;gap:18px}
  .viewer-wrap{grid-template-columns:1fr}
  .vside{border-left:0;border-top:2px solid var(--ink)}
  .vlegend{grid-template-columns:1fr 1fr}
  .promise-cols{grid-template-columns:1fr;gap:20px}
  .panel{grid-template-columns:1fr 1fr;grid-template-rows:220px 220px auto}
  .panel .p1{grid-column:1;grid-row:1 / 3}
  .panel .p2{grid-column:2;grid-row:1}
  .panel .p3{grid-column:2;grid-row:2}
  .panel .txt{grid-column:1 / 3;grid-row:3}
  .steps{grid-template-columns:1fr 1fr;row-gap:36px}
  .method-foot{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .zone .wrap{grid-template-columns:1fr;gap:30px}
  .contact{grid-template-columns:1fr}
  .c-left{padding:64px var(--gut-r) 64px var(--gut)}
  .c-right{padding:64px var(--gut-r) 64px var(--gut)}
  footer .wrap{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  body{font-size:16px}
  .sec{padding-block:72px}
  .topbar .hide-s{display:none}
  .hero-band{grid-template-columns:1fr}
  .hero-band > div{min-height:auto}
  .services{grid-template-columns:1fr}
  .svc.main{grid-column:auto}
  .viewer{aspect-ratio:4/5;min-height:0}
  .vlegend{grid-template-columns:1fr}
  .zone-facts div{grid-template-columns:1fr;gap:4px}
  .panel{grid-template-columns:1fr;grid-template-rows:260px 180px 180px auto}
  .panel .p1,.panel .p2,.panel .p3,.panel .txt{grid-column:1;grid-row:auto}
  .tab{padding:12px 14px;font-size:14px}
  .steps{grid-template-columns:1fr}
  .gallery{grid-auto-rows:180px}
  .g.wide{grid-column:span 2}
  .row2{grid-template-columns:1fr}
  .promise{padding:30px 24px}
  .c-data div{grid-template-columns:1fr;gap:2px}
  footer .wrap{grid-template-columns:1fr}
  .wa b{display:none}
  .wa{padding:10px}
}

/* Formulario: campo trampa antispam */
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.consent a{color:var(--ink)}
/* Páginas legales */
.legal-page{padding-block:70px 90px}
.legal-page .wrap{max-width:820px}
.legal-page h1{font-size:clamp(34px,4.4vw,56px);font-weight:800;font-stretch:92%;margin-bottom:12px}
.legal-page .upd{font-family:var(--f-mono);font-size:12px;color:var(--slate);margin-bottom:40px}
.legal-page h2{font-size:22px;font-weight:800;margin:36px 0 10px}
.legal-page p,.legal-page li{color:var(--ink);max-width:68ch}
.legal-page p+p{margin-top:12px}
.legal-page table{border-collapse:collapse;width:100%;font-size:15px;margin-top:10px}
.legal-page td,.legal-page th{border:1px solid var(--line);padding:10px;text-align:left;vertical-align:top}
.legal-page th{background:var(--sun-wash)}
.legal-page .tbl{overflow-x:auto}

/* Selector de idioma */
.lang-sw{display:flex;align-items:center;gap:2px;font-family:var(--f-mono);font-size:13px;border:2px solid var(--ink)}
.lang-sw b,.lang-sw a{padding:7px 9px;line-height:1;text-decoration:none}
.lang-sw b{background:var(--sun)}
.lang-sw a:hover{background:var(--sun-wash)}
nav.main .lang-sw a::after{display:none}
@media (max-width:1020px){nav.main .lang-sw{align-self:flex-start;margin-top:14px;border-bottom:2px solid var(--ink)}nav.main .lang-sw a{padding:7px 9px;border-bottom:0}}