/* Elevant Crane Systems · site.css v2
   Paleta oficial del manual: grafito #313132 + amarillo #EFD61C. Color sólo donde significa algo. */
@font-face{font-family:"PJS";src:url("../fonts/pjs.woff2") format("woff2");font-weight:200 800;font-display:swap}
:root{
  --grafito:#313132;--grafito-2:#232324;--grafito-3:#3b3b3c;--grafito-4:#454547;
  --tinta:#19191a;--gris:#5b5b58;--gris-2:#8b8b86;
  --fondo:#f4f4f1;--sup:#fff;--borde:#e4e4df;--borde-2:#d6d6d0;
  --amarillo:#efd61c;--amarillo-2:#dcc312;--amarillo-suave:#faf4c6;--oliva:#857710;--pintura:#f4b000;
  --r-xl:36px;--r-lg:26px;--r-md:20px;--r-sm:14px;
  --sombra:0 1px 2px rgba(20,20,18,.04),0 10px 30px rgba(20,20,18,.06);
  --sombra-2:0 2px 6px rgba(20,20,18,.06),0 24px 60px rgba(20,20,18,.12);
  --escenario:radial-gradient(120% 95% at 50% 32%,#ffffff 0%,#f3f3f0 52%,#e7e7e2 100%);
  --escenario-osc:radial-gradient(70% 70% at 50% 42%,rgba(255,255,255,.13) 0%,rgba(255,255,255,.04) 45%,rgba(255,255,255,0) 72%);
  --wrap:1240px;--nav:66px;
}
*{box-sizing:border-box;margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{font-family:"PJS",system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--tinta);background:var(--fondo);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;font-feature-settings:"ss01" 1}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
h1,h2,h3,h4{line-height:1.04;letter-spacing:-.035em;font-weight:760}
h1{font-size:clamp(2.5rem,6.2vw,5.1rem)}
h2{font-size:clamp(1.9rem,4.2vw,3.2rem)}
h3{font-size:1.2rem;letter-spacing:-.02em;line-height:1.2}
p{text-wrap:pretty}
em{font-style:normal;color:var(--oliva)}
.osc em,.heroe em{color:var(--amarillo)}
.wrap{width:min(100% - 40px,var(--wrap));margin-inline:auto}
.salta{position:absolute;left:12px;top:-60px;background:var(--amarillo);color:var(--grafito);padding:10px 16px;border-radius:12px;z-index:200;font-weight:700}
.salta:focus{top:10px}
:focus-visible{outline:3px solid var(--amarillo);outline-offset:3px;border-radius:10px}
.num{font-variant-numeric:tabular-nums}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 26px;border-radius:999px;font-weight:720;font-size:1rem;letter-spacing:-.005em;transition:transform .2s ease,background .2s ease,box-shadow .2s ease;white-space:nowrap}
.btn svg{width:20px;height:20px;flex:none}
.btn-am{background:var(--amarillo);color:var(--grafito-2)}
.btn-am:hover{background:#f6df2e;transform:translateY(-1px);box-shadow:0 10px 26px rgba(239,214,28,.32)}
.btn-os{background:var(--grafito);color:#fff}
.btn-os:hover{background:var(--grafito-2);transform:translateY(-1px)}
.btn-cl{background:rgba(255,255,255,.08);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.2)}
.btn-cl:hover{background:rgba(255,255,255,.14)}
.btn-bl{background:var(--sup);color:var(--grafito);box-shadow:inset 0 0 0 1px var(--borde-2)}
.btn-bl:hover{box-shadow:inset 0 0 0 1px #bdbdb6;transform:translateY(-1px)}
.btn-ch{min-height:44px;padding:0 18px;font-size:.93rem}
.acciones{display:flex;flex-wrap:wrap;gap:12px}
.enlace{display:inline-flex;align-items:center;gap:8px;font-weight:720}
.enlace svg{width:18px;height:18px;transition:transform .2s}
a:hover .enlace svg,.enlace:hover svg{transform:translateX(4px)}

/* ---------- Barra ---------- */
.barra{position:sticky;top:0;z-index:60;background:var(--grafito);color:#fff;transition:box-shadow .25s}
.barra.sombra{box-shadow:0 12px 34px rgba(0,0,0,.24)}
.barra .wrap{display:flex;align-items:center;gap:18px;height:var(--nav);transition:height .25s}
.barra.sombra .wrap{height:58px}
.marca{display:flex;align-items:center;flex:none}
.marca img{height:36px;width:auto}
.menu{display:flex;gap:2px;margin-left:auto;padding:4px;border-radius:999px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}
.menu a{padding:9px 15px;border-radius:999px;font-size:.92rem;font-weight:620;color:rgba(255,255,255,.8);transition:background .15s,color .15s}
.menu a:hover{color:#fff;background:rgba(255,255,255,.08)}
.menu a[aria-current=page]{background:rgba(255,255,255,.13);color:#fff}
.abre-menu{display:none;margin-left:auto;width:46px;height:46px;border-radius:15px;align-items:center;justify-content:center;background:rgba(255,255,255,.08)}
.abre-menu svg{width:22px;height:22px}
.hoja{position:fixed;inset:0;z-index:90;background:rgba(10,10,10,.55);opacity:0;pointer-events:none;transition:opacity .22s}
.hoja.abierta{opacity:1;pointer-events:auto}
.hoja-panel{position:absolute;left:10px;right:10px;bottom:10px;background:var(--sup);border-radius:30px;padding:22px 18px 18px;transform:translateY(24px);transition:transform .28s ease;max-height:88vh;overflow:auto}
.hoja.abierta .hoja-panel{transform:none}
.hoja-panel nav{display:grid;gap:4px;margin:6px 0 14px}
.hoja-panel nav a{display:flex;align-items:center;gap:14px;padding:9px;border-radius:18px;font-weight:720;font-size:1.04rem}
.hoja-panel nav a:hover{background:var(--fondo)}
.hoja-panel nav img,.hoja-ic{width:54px;height:54px;border-radius:16px;background:var(--escenario);object-fit:contain;flex:none}
.hoja-ic{background:var(--grafito);display:flex;align-items:center;justify-content:center;color:var(--amarillo)}
.hoja-ic svg{width:24px;height:24px}
.hoja-panel nav small{display:block;color:var(--gris);font-weight:550;font-size:.84rem;letter-spacing:0}
.hoja-panel .btn{width:100%}
.hoja-cierra{position:absolute;right:14px;top:14px;width:42px;height:42px;border-radius:13px;background:var(--fondo);display:flex;align-items:center;justify-content:center}
.hoja-cierra svg{width:20px;height:20px}
.hoja-tit{font-weight:780;font-size:1.1rem;padding:6px 9px}

.tabbar{display:none}

/* ---------- Héroe ---------- */
.heroe{position:relative;background:var(--grafito-2);color:#fff;overflow:hidden;isolation:isolate}
.heroe-foto{position:absolute;inset:0;z-index:-2}
.heroe-foto img{width:100%;height:100%;object-fit:cover;opacity:.42}
.heroe::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(28,28,29,.97) 0%,rgba(28,28,29,.86) 40%,rgba(28,28,29,.45) 100%),linear-gradient(0deg,rgba(28,28,29,1) 0%,rgba(28,28,29,0) 38%)}
.heroe>.wrap{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px;min-height:min(780px,calc(100svh - var(--nav)));padding:64px 0 120px}
.ceja{display:inline-block;font-size:.78rem;font-weight:760;letter-spacing:.16em;text-transform:uppercase;color:var(--gris);margin-bottom:16px}
.osc .ceja,.heroe .ceja{color:var(--amarillo)}
.heroe h1{margin-bottom:22px}
.lead{font-size:clamp(1.05rem,1.5vw,1.22rem);font-weight:450;color:var(--gris);max-width:560px}
.heroe .lead{color:rgba(255,255,255,.74);margin-bottom:34px}
.sellos{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}
.sello{display:inline-flex;align-items:center;gap:10px;padding:8px 14px 8px 8px;border-radius:999px;background:rgba(255,255,255,.07);font-size:.86rem;font-weight:650;color:rgba(255,255,255,.88)}
.sello i{width:28px;height:28px;border-radius:50%;background:var(--amarillo);display:flex;align-items:center;justify-content:center;color:var(--grafito-2)}
.sello i svg{width:16px;height:16px}
/* escenario del héroe con selector de líneas */
.vitrina{position:relative;display:flex;flex-direction:column;align-items:center}
.vitrina-luz{position:relative;width:min(100%,560px);aspect-ratio:1;border-radius:50%;background:var(--escenario-osc)}
.vitrina-luz img{position:absolute;inset:4%;width:92%;height:92%;object-fit:contain;filter:drop-shadow(0 34px 40px rgba(0,0,0,.5));opacity:0;transform:translateY(14px) scale(.98);transition:opacity .55s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.vitrina-luz img.activa{opacity:1;transform:none}
.vitrina-pie{display:flex;align-items:center;justify-content:space-between;gap:14px;width:min(100%,520px);margin-top:-6px}
.vitrina-dato{min-height:48px}
.vitrina-dato b{display:block;font-size:1.05rem;letter-spacing:-.01em}
.vitrina-dato span{color:rgba(255,255,255,.62);font-size:.88rem}
.selector-lineas{display:flex;gap:6px;padding:5px;border-radius:999px;background:rgba(255,255,255,.07);margin-top:16px}
.selector-lineas button{padding:9px 16px;border-radius:999px;font-size:.88rem;font-weight:680;color:rgba(255,255,255,.72);transition:background .2s,color .2s}
.selector-lineas button[aria-selected=true]{background:var(--amarillo);color:var(--grafito-2)}

/* ---------- Cifras ---------- */
.cifras{position:relative;z-index:2;margin-top:-70px}
.cifras ul{list-style:none;padding:10px;display:grid;grid-template-columns:repeat(4,1fr);background:var(--sup);border-radius:var(--r-lg);box-shadow:var(--sombra-2)}
.cifras li{padding:22px 24px}
.cifras li+li{box-shadow:-1px 0 0 var(--borde)}
.cifras b{display:block;font-size:clamp(2.1rem,4vw,3.1rem);font-weight:780;letter-spacing:-.05em;line-height:1}
.cifras span{display:block;color:var(--gris);font-size:.9rem;font-weight:600;margin-top:8px}

/* ---------- Secciones ---------- */
.sec{padding:112px 0}
.sec-ch{padding:76px 0}
.osc{background:var(--grafito);color:#fff}
.bl{background:var(--sup)}
.cabeza{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:48px;flex-wrap:wrap}
.cabeza>div{max-width:720px}
.cabeza p{color:var(--gris);font-size:1.1rem;margin-top:16px}
.osc .cabeza p,.osc .lead{color:rgba(255,255,255,.7)}

/* ---------- Catálogo de líneas ---------- */
.lineas{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.linea{position:relative;display:flex;flex-direction:column;background:var(--sup);border-radius:var(--r-xl);box-shadow:var(--sombra);overflow:hidden;transition:transform .3s ease,box-shadow .3s ease}
.linea:hover{transform:translateY(-4px);box-shadow:var(--sombra-2)}
.linea-esc{background:var(--escenario);aspect-ratio:1.45;display:flex;align-items:center;justify-content:center;padding:18px}
.linea-esc img{width:auto;height:100%;max-width:100%;object-fit:contain;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.linea:hover .linea-esc img{transform:scale(1.05)}
.linea-txt{display:flex;align-items:end;justify-content:space-between;gap:18px;padding:24px 28px 28px}
.linea-txt h3{font-size:clamp(1.5rem,2.4vw,2rem);letter-spacing:-.035em;margin-bottom:6px}
.linea-txt p{color:var(--gris);font-size:.96rem;max-width:380px}
.linea-txt .cta{flex:none;width:52px;height:52px;border-radius:50%;background:var(--grafito);color:#fff;display:flex;align-items:center;justify-content:center;transition:background .2s,color .2s}
.linea:hover .cta{background:var(--amarillo);color:var(--grafito-2)}
.linea-txt .cta svg{width:22px;height:22px}
.etq{display:inline-block;font-size:.76rem;font-weight:760;letter-spacing:.12em;text-transform:uppercase;color:var(--gris);margin-bottom:10px}

/* ---------- Anatomía (marcadores) ---------- */
.anatomia{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.visor{position:relative;background:var(--escenario);border-radius:var(--r-xl);aspect-ratio:1;box-shadow:var(--sombra)}
.osc .visor{background:radial-gradient(90% 90% at 50% 40%,#4a4a4c 0%,#3a3a3b 55%,#313132 100%);box-shadow:none}
.visor img{position:absolute;inset:5%;width:90%;height:90%;object-fit:contain}
.marcador{position:absolute;transform:translate(-50%,-50%);width:36px;height:36px;border-radius:50%;background:var(--amarillo);color:var(--grafito-2);font-weight:800;font-size:.9rem;display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 7px rgba(239,214,28,.22),0 8px 18px rgba(0,0,0,.22);transition:transform .2s}
.marcador:hover,.marcador.activo{transform:translate(-50%,-50%) scale(1.15)}
.claves{list-style:none;padding:0;display:grid;gap:10px}
.claves li{display:flex;gap:16px;align-items:flex-start;padding:16px 18px;border-radius:var(--r-md);background:var(--sup);box-shadow:var(--sombra);transition:box-shadow .2s,transform .2s}
.osc .claves li{background:var(--grafito-3);box-shadow:none}
.claves li.activo{transform:translateX(4px);box-shadow:var(--sombra-2)}
.claves b{flex:none;width:32px;height:32px;border-radius:50%;background:var(--amarillo);color:var(--grafito-2);display:flex;align-items:center;justify-content:center;font-size:.86rem;font-weight:800}
.claves strong{display:block;font-size:1rem;line-height:1.3}
.claves span{display:block;color:var(--gris);font-size:.9rem;line-height:1.45;margin-top:3px}
.osc .claves span{color:rgba(255,255,255,.62)}

/* ---------- Proceso / certificación ---------- */
.proceso{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;list-style:none;padding:0;counter-reset:p}
.paso{background:var(--grafito-3);border-radius:var(--r-lg);padding:28px 24px}
.paso-cl{background:var(--sup);box-shadow:var(--sombra)}
.bl .paso-cl{background:var(--fondo);box-shadow:none}
.paso b{display:block;font-size:2.8rem;font-weight:780;color:var(--amarillo);letter-spacing:-.05em;line-height:1;padding-bottom:26px}
.paso-cl b{color:var(--grafito)}
.paso h3{font-size:1.08rem;margin-bottom:8px}
.paso p{color:rgba(255,255,255,.64);font-size:.92rem}
.paso-cl p{color:var(--gris)}
.normas{display:flex;flex-wrap:wrap;gap:10px}
.norma{padding:12px 16px;border-radius:var(--r-sm);background:rgba(255,255,255,.07);font-weight:720;font-size:.95rem}
.norma small{display:block;font-weight:550;color:rgba(255,255,255,.58);font-size:.78rem}
.norma-cl{background:var(--sup);box-shadow:var(--sombra)}
.bl .norma{background:var(--fondo)}
.bl .norma small,.norma-cl small{color:var(--gris)}
.cert-cab{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end;margin-bottom:48px}

/* ---------- Acabados ---------- */
.acabados{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.acabado{background:var(--sup);border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sombra)}
.acabado-esc{background:var(--escenario);aspect-ratio:1.5;display:flex;align-items:center;justify-content:center}
.acabado-esc img{height:112%;width:auto;max-width:none;object-fit:contain}
.acabado .fila{display:flex;align-items:center;gap:16px;padding:22px 26px 26px}
.muestra{width:42px;height:42px;border-radius:50%;flex:none;box-shadow:inset 0 0 0 1px rgba(0,0,0,.1)}
.m-am{background:var(--pintura)}.m-gr{background:#4d5053}
.acabado p{color:var(--gris);font-size:.95rem}

/* ---------- A la medida ---------- */
.medida{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.collage{display:grid;grid-template-columns:1.25fr 1fr;grid-template-rows:1fr 1fr;gap:14px;aspect-ratio:1.05}
.collage figure{background:var(--escenario);border-radius:var(--r-lg);display:flex;align-items:center;justify-content:center;padding:12px;overflow:hidden}
.collage figure:first-child{grid-row:span 2}
.collage img{width:100%;height:100%;object-fit:contain}
.lista-n{list-style:none;padding:0;display:grid;gap:12px;margin:30px 0 34px}
.lista-n li{display:flex;gap:16px;align-items:flex-start;padding:4px 0}
.lista-n b{flex:none;width:40px;height:40px;border-radius:50%;background:var(--grafito);color:var(--amarillo);display:flex;align-items:center;justify-content:center;font-weight:800}
.lista-n strong{display:block;font-size:1.04rem}
.lista-n span{color:var(--gris);font-size:.95rem}

/* ---------- Industrias ---------- */
.industrias{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.industria{background:var(--sup);border-radius:var(--r-lg);padding:24px;box-shadow:var(--sombra);display:flex;flex-direction:column;gap:16px}
.miniaturas{display:flex;gap:8px}
.miniaturas img{width:72px;height:72px;border-radius:18px;background:var(--escenario);object-fit:contain;padding:6px}
.industria h3{margin-bottom:6px}
.industria p{color:var(--gris);font-size:.93rem}

/* ---------- Banda licencia ---------- */
.banda{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center;background:var(--grafito);color:#fff;border-radius:var(--r-xl);padding:56px;overflow:hidden}
.banda p{color:rgba(255,255,255,.72);margin:18px 0 28px;font-size:1.08rem;max-width:560px}
.banda-cifras{display:grid;gap:12px}
.banda-cifras div{background:var(--grafito-3);border-radius:var(--r-md);padding:20px 22px}
.banda-cifras b{display:block;font-size:1.9rem;font-weight:780;color:var(--amarillo);letter-spacing:-.04em;line-height:1.05}
.banda-cifras span{color:rgba(255,255,255,.66);font-size:.9rem}

/* ---------- Preguntas ---------- */
.faq-g{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.faq details{border-bottom:1px solid var(--borde)}
.faq summary{list-style:none;display:flex;justify-content:space-between;gap:20px;align-items:center;padding:22px 2px;font-weight:720;font-size:1.06rem;cursor:pointer}
.faq summary::-webkit-details-marker{display:none}
.faq summary .mas{flex:none;width:36px;height:36px;border-radius:50%;background:var(--sup);box-shadow:inset 0 0 0 1px var(--borde-2);display:flex;align-items:center;justify-content:center;transition:transform .25s,background .2s}
.faq summary .mas svg{width:16px;height:16px}
.faq details[open] summary .mas{transform:rotate(45deg);background:var(--amarillo);box-shadow:none}
.faq details p{color:var(--gris);padding:0 56px 24px 2px}

/* ---------- Cierre ---------- */
.cierre{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;background:var(--sup);border-radius:var(--r-xl);padding:56px;box-shadow:var(--sombra);overflow:hidden}
.cierre p{color:var(--gris);max-width:520px;margin:16px 0 30px;font-size:1.08rem}
.cierre-esc{background:var(--escenario);border-radius:var(--r-lg);aspect-ratio:1.3;display:flex;align-items:center;justify-content:center}
.cierre-esc img{height:100%;width:auto;object-fit:contain}

/* ---------- Pie ---------- */
.pie{background:var(--grafito);color:rgba(255,255,255,.7);padding:72px 0 32px;margin-top:112px}
.pie-g{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:36px}
.pie .logo{height:42px;width:auto;margin-bottom:20px}
.pie h4{color:#fff;font-size:.95rem;letter-spacing:-.01em;margin-bottom:16px}
.pie ul{list-style:none;padding:0;display:grid;gap:10px;font-size:.94rem}
.pie a:hover{color:#fff}
.pie-contacto a{display:flex;align-items:center;gap:10px;font-weight:650;color:#fff}
.pie-contacto svg{width:18px;height:18px;color:var(--amarillo)}
.pie-base{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:24px;font-size:.84rem}

/* ---------- Página de línea ---------- */
.migas{font-size:.86rem;color:var(--gris);padding:24px 0 0;display:flex;gap:8px;flex-wrap:wrap}
.migas a:hover{color:var(--tinta)}
.migas span[aria-hidden]{color:var(--gris-2)}
.pl-heroe{padding:28px 0 84px}
.pl-heroe>.wrap{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center}
.pl-heroe h1{margin:6px 0 20px}
.pl-heroe .lead{margin-bottom:26px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px}
.chip{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:999px;font-size:.84rem;font-weight:680;background:var(--sup);color:var(--gris);box-shadow:inset 0 0 0 1px var(--borde)}
.chip svg{width:16px;height:16px;color:var(--oliva)}
.chip-am{background:var(--amarillo-suave);color:#5a500a;box-shadow:none}
.quees{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}
.quees p{color:var(--gris);font-size:1.1rem}
.quees p+p{margin-top:16px}

/* ---------- Tarjetas de modelo ---------- */
.modelos{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.modelo{position:relative;display:flex;flex-direction:column;background:var(--sup);border-radius:var(--r-lg);box-shadow:var(--sombra);overflow:hidden;transition:box-shadow .3s,transform .3s}
.modelo:hover{box-shadow:var(--sombra-2);transform:translateY(-3px)}
.modelo-esc{position:relative;display:block;aspect-ratio:1.12;background:var(--escenario)}
.modelo-esc img{position:absolute;inset:6%;width:88%;height:88%;object-fit:contain;transition:transform .55s cubic-bezier(.2,.7,.2,1),opacity .25s}
.modelo:hover .modelo-esc img{transform:scale(1.05)}
.cert-tag{position:absolute;left:14px;top:14px;z-index:1;display:inline-flex;align-items:center;gap:6px;background:var(--grafito);color:#fff;border-radius:999px;padding:6px 12px 6px 8px;font-size:.75rem;font-weight:720}
.cert-tag svg{width:16px;height:16px;color:var(--amarillo)}
.modelo-cuerpo{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.modelo-fila{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.codigo{font-size:.76rem;font-weight:740;color:var(--gris);letter-spacing:.08em;font-variant-numeric:tabular-nums}
.swatches{display:flex;gap:6px}
.swatches button{width:26px;height:26px;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(0,0,0,.1);transition:box-shadow .15s,transform .15s}
.swatches button[aria-pressed=true]{box-shadow:0 0 0 2px var(--sup),0 0 0 4px var(--grafito)}
.modelo h3{margin-bottom:8px}
.modelo h3 a:hover{color:var(--oliva)}
.modelo p{color:var(--gris);font-size:.93rem;margin-bottom:18px}
.modelo-acc{display:flex;gap:8px;margin-top:auto}
.modelo-acc .btn{flex:1;min-height:48px;padding:0 16px;font-size:.92rem}

/* ---------- Ficha de modelo ---------- */
.ficha-g{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:start;padding:20px 0 90px}
.galeria{position:sticky;top:90px}
.galeria-esc{position:relative;background:var(--escenario);border-radius:var(--r-xl);aspect-ratio:1;box-shadow:var(--sombra)}
.galeria-esc img{position:absolute;inset:6%;width:88%;height:88%;object-fit:contain;transition:opacity .3s}
.galeria-mini{display:flex;gap:10px;margin-top:12px}
.galeria-mini button{width:88px;height:88px;border-radius:20px;background:var(--escenario);box-shadow:inset 0 0 0 1px var(--borde);padding:8px;transition:box-shadow .15s}
.galeria-mini button[aria-pressed=true]{box-shadow:inset 0 0 0 2px var(--grafito)}
.galeria-mini img{width:100%;height:100%;object-fit:contain}
.ficha-info h1{font-size:clamp(2.1rem,4.4vw,3.4rem);margin:8px 0 14px}
.ficha-info .lead{margin-bottom:24px}
.acabado-sel{display:flex;gap:8px;margin:6px 0 24px}
.acabado-sel button{display:inline-flex;align-items:center;gap:10px;padding:8px 16px 8px 8px;border-radius:999px;font-weight:680;font-size:.92rem;color:var(--gris);box-shadow:inset 0 0 0 1px var(--borde-2);background:var(--sup)}
.acabado-sel button i{width:26px;height:26px;border-radius:50%;display:block}
.acabado-sel button[aria-pressed=true]{color:var(--tinta);box-shadow:inset 0 0 0 2px var(--grafito)}
.etq-campo{font-size:.78rem;font-weight:740;letter-spacing:.12em;text-transform:uppercase;color:var(--gris)}
.tabla{list-style:none;padding:6px 22px;margin:26px 0 0;background:var(--sup);border-radius:var(--r-lg);box-shadow:var(--sombra)}
.tabla li{display:flex;justify-content:space-between;gap:16px;padding:14px 0;font-size:.94rem}
.tabla li+li{border-top:1px solid var(--borde)}
.tabla span{color:var(--gris)}
.tabla strong{font-weight:680;text-align:right}
.ideal{list-style:none;padding:0;display:grid;gap:10px;margin-top:22px}
.ideal li{display:flex;gap:12px;align-items:flex-start;font-weight:600}
.ideal svg{width:22px;height:22px;flex:none;color:var(--oliva)}

/* ---------- Cotizador ---------- */
.cotiza{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
.form{background:var(--sup);border-radius:var(--r-xl);padding:34px;box-shadow:var(--sombra);display:grid;gap:20px}
.campo{display:grid;gap:8px}
.campo label,.campo legend{font-weight:700;font-size:.94rem}
.campo input,.campo select,.campo textarea{width:100%;font-size:16px;padding:14px 16px;border-radius:var(--r-sm);border:1px solid var(--borde-2);background:var(--fondo);transition:border-color .15s,background .15s;appearance:none;-webkit-appearance:none}
.campo select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235b5b58' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:18px;padding-right:44px}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:none;border-color:var(--grafito);background:var(--sup)}
.campo-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.opciones{display:flex;flex-wrap:wrap;gap:8px;border:0;padding:0}
.opciones label{position:relative}
.opciones input{position:absolute;opacity:0;pointer-events:none}
.opciones span{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;font-weight:650;font-size:.92rem;box-shadow:inset 0 0 0 1px var(--borde-2);cursor:pointer;background:var(--sup)}
.opciones input:checked+span{background:var(--grafito);color:#fff;box-shadow:none}
.opciones input:focus-visible+span{outline:3px solid var(--amarillo);outline-offset:2px}
.resumen{position:sticky;top:90px;background:var(--grafito);color:#fff;border-radius:var(--r-xl);padding:30px}
.resumen-esc{background:var(--escenario-osc);border-radius:var(--r-lg);aspect-ratio:1.3;display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.resumen-esc img{height:100%;width:auto;object-fit:contain}
.resumen pre{white-space:pre-wrap;font:inherit;font-size:.9rem;color:rgba(255,255,255,.78);background:var(--grafito-3);border-radius:var(--r-md);padding:16px;margin:14px 0 20px;max-height:260px;overflow:auto}
.resumen .btn{width:100%}

/* ---------- Texto legal / 404 ---------- */
.legal{max-width:840px;background:var(--sup);border-radius:var(--r-xl);padding:52px;box-shadow:var(--sombra);margin-top:28px}
.legal h1{font-size:clamp(1.9rem,4vw,2.7rem);margin-bottom:10px}
.legal h2{font-size:1.25rem;margin:32px 0 10px;letter-spacing:-.01em}
.legal p,.legal li{color:var(--gris);margin-bottom:10px}
.legal ul{padding-left:20px}
.nf{text-align:center;padding:90px 0}
.nf b{display:block;font-size:clamp(5rem,16vw,9rem);font-weight:800;letter-spacing:-.07em;line-height:1;color:var(--grafito)}
.nf p{color:var(--gris);margin:12px 0 28px}
.nf .acciones{justify-content:center}

/* ---------- Movimiento ---------- */
@media (min-width:1025px) and (prefers-reduced-motion:no-preference){
  .rv{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
  .rv.visto{opacity:1;transform:none}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- Tableta ---------- */
@media (max-width:1100px){
  .menu{display:none}
  .barra .btn-am{margin-left:auto}
  .abre-menu{display:flex;margin-left:0}
  .proceso{grid-template-columns:repeat(2,1fr)}
  .modelos{grid-template-columns:repeat(2,1fr)}
  .pie-g{grid-template-columns:1fr 1fr}
}
/* ---------- Móvil ---------- */
@media (max-width:760px){
  body{padding-bottom:88px}
  h1{font-size:clamp(2.35rem,10.5vw,3.1rem)}
  .sec{padding:72px 0}.sec-ch{padding:56px 0}
  .wrap{width:min(100% - 32px,var(--wrap))}
  .barra .btn-am{display:none}
  .abre-menu{margin-left:auto}
  .marca img{height:34px}
  .heroe>.wrap{grid-template-columns:1fr;min-height:0;padding:34px 0 104px;gap:8px}
  .heroe::before{background:linear-gradient(180deg,rgba(28,28,29,.94) 0%,rgba(28,28,29,.82) 55%,rgba(28,28,29,1) 100%)}
  .heroe .acciones .btn{flex:1 1 100%}
  .sellos{margin-top:22px}
  .vitrina-luz{width:92%}
  .selector-lineas{width:100%;overflow-x:auto;scrollbar-width:none}
  .selector-lineas::-webkit-scrollbar{display:none}
  .selector-lineas button{flex:1 0 auto;padding:9px 13px}
  .cifras ul{grid-template-columns:1fr 1fr}
  .cifras li{padding:18px}
  .cifras li+li{box-shadow:none}
  .cifras li:nth-child(n+3){box-shadow:0 -1px 0 var(--borde)}
  .cifras li:nth-child(even){box-shadow:-1px 0 0 var(--borde)}
  .cifras li:nth-child(4){box-shadow:-1px 0 0 var(--borde),0 -1px 0 var(--borde)}
  .lineas,.acabados,.medida,.industrias,.pl-heroe>.wrap,.quees,.anatomia,.faq-g,.cert-cab,.cierre,.banda,.ficha-g,.cotiza,.modelos{grid-template-columns:1fr}
  .medida,.anatomia,.quees,.faq-g,.cert-cab{gap:30px}
  .linea-txt{padding:20px 22px 22px}
  .linea-txt p{display:none}
  .proceso{grid-template-columns:1fr}
  .paso b{padding-bottom:18px}
  .heroe>.wrap>*,.pl-heroe>.wrap>*,.ficha-g>*{min-width:0}
  .ficha-info .acciones .btn{flex:1 1 100%}
  .collage{order:-1}
  .banda,.cierre{padding:30px 22px}
  .cierre-esc{order:-1}
  .galeria{position:static}
  .galeria-mini button{width:76px;height:76px}
  .form{padding:22px}
  .campo-2{grid-template-columns:1fr}
  .resumen{position:static}
  .pie{margin-top:72px;padding-top:52px}
  .pie-g>div:first-child,.pie-g>.pie-contacto{grid-column:1/-1}
  .legal{padding:28px 20px}
  .faq details p{padding-right:10px}
  .tabbar{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:10px;right:10px;bottom:10px;z-index:70;background:rgba(49,49,50,.97);border-radius:26px;padding:8px 6px;box-shadow:0 14px 34px rgba(0,0,0,.3)}
  .tabbar a{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:.68rem;font-weight:650;color:rgba(255,255,255,.62);padding:4px 0}
  .tabbar svg{width:24px;height:24px}
  .tabbar a[aria-current=page]{color:#fff}
  .tabbar a[aria-current=page] .d{fill:var(--amarillo);opacity:1}
  .tabbar .wa{position:relative;top:-18px;color:#fff}
  .tabbar .wa span.c{width:56px;height:56px;border-radius:50%;background:var(--amarillo);display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 6px var(--fondo),0 8px 18px rgba(0,0,0,.25);color:var(--grafito-2)}
  .tabbar .wa span.c svg{width:26px;height:26px}
}