:root{--bg:#0F0F0F;--txt:#E8E6E1;--suave:#A9A7A1;--line:#2D2D2D;--teal:#039696;--teal2:#2CC4BE;--head:'Jost',system-ui,sans-serif;--mono:'IBM Plex Mono',ui-monospace,monospace;--pad:clamp(20px,4vw,56px)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:300 18px/1.6 Inter,system-ui,sans-serif;color:var(--txt);
 background:radial-gradient(900px 560px at 100% 36%,rgba(3,150,150,.08),transparent 70%),radial-gradient(900px 700px at 0% 45%,rgba(3,150,150,.06),transparent 70%),radial-gradient(1000px 600px at 100% 66%,rgba(3,150,150,.05),transparent 70%),linear-gradient(180deg,#0F0F0F 0%,#0F0F0F 17%,#0E1414 42%,#0D1717 64%,#0B0F0F 84%,#080A0A 100%) #0F0F0F;
 -webkit-font-smoothing:antialiased}
img{max-width:100%}
a{color:var(--txt);text-decoration:none}a:hover{color:var(--teal2)}
h1,h2,h3{font-family:var(--head);font-weight:400;color:#fff;margin:0;letter-spacing:-.02em}
.wrap{max-width:1360px;margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.eyebrow{display:flex;align-items:center;gap:16px;font:400 13px var(--mono);letter-spacing:.18em;color:var(--teal2);text-transform:uppercase}
.eyebrow:before{content:"";display:block;width:56px;height:2px;background:var(--teal)}
.mono{font:400 12px var(--mono);letter-spacing:.14em;text-transform:uppercase}
.link{font:500 19px var(--head);letter-spacing:.03em;color:var(--teal2);border-bottom:1px solid var(--teal);padding-bottom:3px}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;color:#000;padding:8px 14px;z-index:99}
/* cabecera */

/* menú responsive */
.hdr{position:absolute;top:0;left:0;right:0;z-index:5}
.hdr:has(.mt:checked){position:fixed}
.mt{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.hw{max-width:1360px;margin:0 auto;padding:22px clamp(20px,4vw,56px);display:flex;align-items:center;justify-content:space-between;gap:16px 40px}
.hr{display:flex;align-items:center;gap:6px}
.hnav{display:flex;align-items:center;gap:8px 32px;font:500 18px var(--head);letter-spacing:.03em}
.hnav a{color:#fff;white-space:nowrap}
.hnav a.n{padding:6px 0;border-bottom:1px solid transparent}.hnav a.n:hover,.hnav a[aria-current]{border-bottom-color:#2CC4BE;color:#2CC4BE}
.hnav a.cta{padding:10px 22px;background:#039696;font-weight:700}.hnav a.cta:hover{background:#04adad;color:#fff}
.hnav a.tel-d{display:inline-flex;align-items:center;gap:10px;font-size:22px;font-weight:500;letter-spacing:.04em}.hnav a.tel-d svg{color:#2CC4BE}
.htel,.burger{display:none}
.hlogo{display:block;position:relative;z-index:3}
@media(max-width:1180px){
 .hw{flex-wrap:nowrap}
 .hlogo img{width:min(220px,52vw)!important;height:auto!important}
 .htel{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;color:#2CC4BE;position:relative;z-index:3}
 .burger{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;width:44px;height:44px;cursor:pointer;position:relative;z-index:3}
 .burger i{display:block;width:26px;height:2px;background:#fff;transition:transform .35s ease,opacity .25s ease}
 .mt:checked+.hw .burger i:nth-child(1){transform:translateY(8px) rotate(45deg)}
 .mt:checked+.hw .burger i:nth-child(2){opacity:0}
 .mt:checked+.hw .burger i:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
 .mt:focus-visible+.hw .burger{outline:2px solid #2CC4BE;outline-offset:2px}
 .hnav{position:fixed;inset:0;z-index:2;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:26px;font-size:30px;padding:90px 24px 40px;
  background:radial-gradient(700px 500px at 80% 10%,rgba(3,150,150,.28),transparent 70%),#0A1414;
  opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s}
 .mt:checked+.hw .hnav{opacity:1;visibility:visible}
 .hnav a.cta{margin-top:10px;font-size:22px;padding:14px 34px}
 .hnav a.tel-d{display:none}
 body:has(.mt:checked){overflow:hidden}
}
@media(prefers-reduced-motion:reduce){.hnav,.burger i{transition:none}}
.tel{display:inline-flex;align-items:center;gap:10px;color:#fff;font:500 22px var(--head);letter-spacing:.04em}
.tel svg{color:var(--teal2)}
.btn{display:inline-flex;align-items:center;gap:12px;min-height:54px;padding:0 30px;font:700 20px var(--head);letter-spacing:.03em;border:1px solid var(--teal);background:var(--teal);color:#fff;cursor:pointer}
.btn:hover{background:#04adad;color:#fff}
.btn.alt{background:rgba(15,15,15,.35);border-color:#E8E6E1;font-weight:500;font-size:24px}.btn.alt:hover{border-color:var(--teal2);color:#fff}
/* portada */
.hero{position:relative;min-height:840px;display:flex;align-items:flex-end;overflow:hidden}
.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 40%}
.hero:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(15,15,15,.78) 0%,rgba(15,15,15,.2) 24%,rgba(15,15,15,.55) 68%,#0F0F0F 100%),linear-gradient(90deg,rgba(15,15,15,.82) 0%,rgba(15,15,15,0) 62%)}
.hero .hc{position:relative;z-index:2;width:100%;padding-top:180px;padding-bottom:90px;display:flex;flex-direction:column;align-items:flex-start;gap:26px}
.hero h1{max-width:1100px;font-size:clamp(40px,5vw,76px);line-height:1.04}
.hero p{margin:0;max-width:560px;font-size:22px;line-height:1.5;color:#D6D3CC}
.hero .bt{display:flex;flex-wrap:wrap;gap:14px;padding-top:8px}
:root{--sep:clamp(64px,9vw,150px)}
.sec{padding-top:var(--sep)}
.sec>.wrap>h2,.h2{font-size:clamp(40px,5.4vw,80px);line-height:1}
.sec-cab h2{font-size:clamp(40px,5vw,72px);line-height:1}
.sec-links{display:flex;flex-wrap:wrap;gap:12px 28px}
.sec-cab{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:64px}
.stagger{display:grid;grid-template-columns:repeat(12,1fr);gap:56px 40px}
.obra-card{display:flex;flex-direction:column;gap:18px;grid-column:span 6}
.obra-card .ph{display:block;overflow:hidden;background:#111}
.obra-card img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .8s ease}
.obra-card:hover img{transform:scale(1.04)}.obra-card:hover .t{color:var(--teal2)}
.obra-card .t{display:flex;align-items:baseline;gap:18px;font:400 30px/1.1 var(--head);color:#fff;transition:color .3s}
.obra-card .t i{font:400 14px var(--mono);color:var(--teal2);font-style:normal}
.obra-card .m{padding-left:36px;font:400 12px var(--mono);letter-spacing:.14em;color:#8E8C86;text-transform:uppercase}
.stagger .obra-card:nth-child(1),.stagger .obra-card:nth-child(4){grid-column:span 7}
.stagger .obra-card:nth-child(2),.stagger .obra-card:nth-child(3){grid-column:span 5}
/* 5 destacadas: 3 arriba (5·3·4) y 2 abajo (7·5) */
.stagger.s5 .obra-card:nth-child(1){grid-column:span 5}.stagger.s5 .obra-card:nth-child(2){grid-column:span 3;margin-top:90px}.stagger.s5 .obra-card:nth-child(3){grid-column:span 4;margin-top:36px}
.stagger.s5 .obra-card:nth-child(4){grid-column:span 7}.stagger.s5 .obra-card:nth-child(5){grid-column:span 5;margin-top:72px}
.stagger.s5 .obra-card:nth-child(2) .t,.stagger.s5 .obra-card:nth-child(3) .t{font-size:24px}
.stagger.s5 .obra-card:nth-child(2) .m{padding-left:0}
@media(max-width:1180px) and (min-width:901px){.stagger.s5 .obra-card:nth-child(n){grid-column:span 6;margin-top:0}.stagger.s5 .obra-card:nth-child(5){grid-column:span 12}}
.banda{margin-top:var(--sep);padding:24px 0;display:flex;flex-wrap:wrap;gap:12px 32px;align-items:center;justify-content:space-between;color:var(--suave);font-size:19px}
.banda a{font:500 18px var(--head);color:var(--teal2)}
.andres{padding-top:var(--sep)}
.sobre{display:flex;flex-wrap:wrap;gap:64px 80px;align-items:center}
.sobre .foto{flex:.8 1 400px;max-width:560px}.sobre .foto img{display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover}
.sobre .txt{flex:1 1 440px;display:flex;flex-direction:column;gap:22px}
.sobre h2{font-size:clamp(32px,3.6vw,52px);line-height:1.06}
.sobre p{margin:0;font-size:19px;line-height:1.65;color:#C9C6BF}
.sobre .rej{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:26px 32px;margin-top:18px;padding-top:30px;border-top:1px solid #2D2D2D}
.sv{display:flex;gap:16px;align-items:flex-start}.sv svg{flex:none;margin-top:2px;color:var(--teal2)}
.sv h3{margin:0 0 4px;font:500 19px var(--head);letter-spacing:0}.sv p{font-size:15px;line-height:1.5;color:#A9A7A1}
.contacto{margin-top:var(--sep);background:linear-gradient(120deg,#0F3535,#0C2A2A 55%,#0B2323)}
.contacto .wrap{padding-top:88px;padding-bottom:88px;display:flex;flex-wrap:wrap;gap:40px 64px;align-items:center;justify-content:space-between}
.contacto h2{font-size:clamp(26px,2.6vw,38px);line-height:1.05;margin-top:14px}
.contacto .tel{font-size:clamp(28px,3vw,42px);line-height:1;gap:12px}.contacto .mail{display:block;margin:10px 0 0 38px;font-size:17px;color:#C9C6BF}
/* pie */
.ftr{background:#071414;border-top:1px solid rgba(44,196,190,.15);color:var(--suave);font-size:17px}
.ftr .cols{display:flex;flex-wrap:wrap;gap:48px 64px;padding-top:72px;padding-bottom:40px}
.ftr .c{display:flex;flex-direction:column;flex:1 1 150px}.ftr .c.g{flex:2 1 300px;max-width:420px;gap:22px}
.ftr h4{margin:0 0 12px;font:400 12px var(--mono);letter-spacing:.16em;color:var(--teal2);text-transform:uppercase}
.ftr a{color:var(--suave);line-height:2}.ftr a:hover{color:var(--teal2)}.ftr .t{color:#fff;font-size:20px}
.ftr p{margin:0;line-height:1.6}
.ftr .bj{border-top:1px solid #1F1F1F;padding-top:26px;padding-bottom:34px;display:flex;flex-wrap:wrap;gap:12px 32px;justify-content:space-between;font-size:15px;color:#7C7A75}
.ftr .bj nav{display:flex;flex-wrap:wrap;gap:8px 26px}.ftr .bj a{color:#7C7A75;line-height:1.6}
/* listado */
.cab-pag{position:relative;min-height:520px;display:flex;align-items:flex-end;overflow:hidden}
.cab-pag>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 55%}
.cab-pag:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(15,15,15,.8),rgba(15,15,15,.45) 45%,#0F0F0F)}
.cab-pag .wrap{position:relative;z-index:2;width:100%;padding-top:150px;padding-bottom:56px;display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:28px 64px}
.cab-pag h1{font-size:clamp(60px,9vw,140px);line-height:.92}
.cab-pag .intro{flex:0 1 560px;display:flex;flex-direction:column;gap:14px;padding-left:22px;border-left:2px solid var(--teal)}
.cab-pag .intro p{padding-left:0;border-left:0;font-size:18px;flex:none;color:#E4E1DA;text-shadow:0 1px 10px rgba(0,0,0,.7)}
.cab-pag p{flex:0 1 500px;margin:0;font-size:21px;line-height:1.55;color:#D6D3CC;padding-left:22px;border-left:2px solid var(--teal)}
.migas{display:block;margin-bottom:22px;font:400 12px var(--mono);letter-spacing:.14em;color:#A9A7A1;text-transform:uppercase}.migas a{color:#A9A7A1}.migas b{color:var(--teal2);font-weight:400}
.filtros{padding-top:40px;padding-bottom:36px;display:flex;flex-wrap:wrap;gap:18px 32px;align-items:center;justify-content:space-between}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{min-height:46px;display:inline-flex;align-items:center;padding:0 22px;border:1px solid #4A4A48;color:var(--txt);font:500 18px var(--head);letter-spacing:.03em}
.chip:hover{border-color:var(--teal2);color:var(--teal2)}.chip.on{background:var(--teal);border-color:var(--teal);color:#fff;font-weight:700}
.cuenta{font:400 13px var(--mono);letter-spacing:.12em;color:var(--suave)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:28px}
.card{display:flex;flex-direction:column;background:#141414}
.card .ph{position:relative;overflow:hidden}.card .ph img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;transition:transform .7s}
.card:hover .ph img{transform:scale(1.05)}.card:hover h3{color:var(--teal2)}
.card .num{position:absolute;left:0;top:18px;padding:6px 14px;background:var(--teal);color:#fff;font:400 12px var(--mono);letter-spacing:.14em}
.card .tx{padding:22px 24px 28px;display:flex;flex-direction:column;gap:10px;border-top:2px solid var(--teal)}
.card .mt{display:flex;justify-content:space-between;gap:12px;font:400 12px var(--mono);letter-spacing:.14em;text-transform:uppercase}.card .mt span:first-child{color:var(--teal2)}.card .mt span:last-child{color:var(--suave)}
.card h3{font:500 25px/1.1 var(--head);transition:color .3s}
.vacio{padding:60px 0;color:var(--suave);font-size:20px}
.cta-final{margin-top:130px;background:linear-gradient(120deg,#0F3535,#0C2A2A 55%,#0B2323)}
.cta-final .wrap{padding-top:56px;padding-bottom:56px;display:flex;flex-wrap:wrap;gap:32px;justify-content:space-between;align-items:center}
.cta-final h2{flex:1 1 520px;font-size:clamp(34px,4.2vw,60px);line-height:1.05}
/* ficha */
.ficha-hero{position:relative;min-height:760px;display:flex;align-items:flex-end;overflow:hidden}
.ficha-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ficha-hero:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(15,15,15,.7),rgba(15,15,15,.1) 35%,rgba(15,15,15,.7) 75%,#0F0F0F)}
.ficha-hero .wrap{position:relative;z-index:2;width:100%;padding-top:150px;padding-bottom:64px}
.ficha-hero h1{font-size:clamp(44px,6.6vw,100px);line-height:.98;max-width:1100px;margin-top:22px}
.ficha-hero .eyebrow{margin-top:22px}
.ficha{display:flex;flex-wrap:wrap;gap:56px 88px;padding-top:72px}
.ficha article{flex:1.5 1 520px;display:flex;flex-direction:column;gap:24px}
.ficha article p{margin:0;font-size:20px;line-height:1.7;color:#C9C6BF}
.ficha article p:first-child{font:400 clamp(26px,2.8vw,38px)/1.22 var(--head);color:#fff;letter-spacing:-.01em}
.ficha dl{flex:1 1 340px;margin:0;align-self:flex-start;background:rgba(255,255,255,.04);border-top:2px solid var(--teal);padding:0 28px}
.ficha dl div{display:flex;justify-content:space-between;gap:16px;padding:18px 0;border-bottom:1px solid #2A2A2A}.ficha dl div:last-child{border:0}
.ficha dt{font:400 12px var(--mono);letter-spacing:.14em;color:var(--suave);text-transform:uppercase}.ficha dd{margin:0;font-size:19px;text-align:right;color:#fff}
.galeria{padding-top:96px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:20px}
.galeria a{display:block;overflow:hidden;background:#111}.galeria img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;transition:transform .6s}.galeria a:hover img{transform:scale(1.04)}
.otras{padding-top:120px}.otras .grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:24px}.otras .card h3{font-size:22px}
.nota{max-width:1360px;margin:0 auto;padding:0 var(--pad)}
/* lightbox */
.lb{position:fixed;inset:0;z-index:50;background:rgba(5,5,5,.94);display:none;align-items:center;justify-content:center}
.lb.on{display:flex}.lb img{max-width:92vw;max-height:88vh;object-fit:contain}
.lb button{position:absolute;background:rgba(0,0,0,.4);border:1px solid #666;color:#fff;font-size:28px;width:56px;height:56px;cursor:pointer}
.lb .x{top:18px;right:18px}.lb .p{left:18px;top:50%}.lb .s{right:18px;top:50%}
/* animación */
@keyframes up{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:none}}
@keyframes zoom{from{transform:scale(1.1)}to{transform:scale(1)}}
.in{animation:up 1s cubic-bezier(.2,.7,.2,1) backwards}.d1{animation-delay:.1s}.d2{animation-delay:.3s}.d3{animation-delay:.5s}.d4{animation-delay:.7s}
.hero>img.zoom{animation:zoom 2.8s cubic-bezier(.2,.7,.2,1) backwards}
@supports (animation-timeline:view()){.rv{animation:up linear backwards;animation-timeline:view();animation-range:entry 0% entry 45%}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media(max-width:900px){.stagger .obra-card,.stagger .obra-card:nth-child(n){grid-column:span 12}}

/* subrayado animado en hover */
.hnav a.n{border-bottom:0;padding:6px 0 7px;background:linear-gradient(currentColor,currentColor) 0 100%/0 2px no-repeat;transition:background-size .35s ease,color .25s}
.hnav a.n:hover,.hnav a[aria-current]{background-size:100% 2px}
.ftr a{width:fit-content;background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;transition:background-size .35s ease,color .25s}
.ftr a:hover{background-size:100% 1px}
.card h3,.obra-card .t{text-decoration:underline;text-decoration-color:transparent;text-decoration-thickness:2px;text-underline-offset:6px;transition:text-decoration-color .3s ease,color .3s}
.card:hover h3,.obra-card:hover .t{text-decoration-color:#2CC4BE}

/* filtro desplegable */
.flt{position:relative}
.flt summary{list-style:none;cursor:pointer;min-height:48px;display:inline-flex;align-items:center;gap:12px;padding:0 22px;border:1px solid #4A4A48;color:#E8E6E1;font:500 18px var(--head);letter-spacing:.03em;user-select:none}
.flt summary::-webkit-details-marker{display:none}
.flt summary svg{flex:none}
.flt summary:hover,.flt[open] summary{border-color:#2CC4BE;color:#2CC4BE}
.flt .fcur{background:#039696;color:#fff;font:700 15px var(--head);padding:3px 10px}
.flt .fpanel{position:absolute;left:0;top:calc(100% + 8px);z-index:20;min-width:min(300px,calc(100vw - 40px));display:flex;flex-direction:column;background:#141414;border:1px solid #333;box-shadow:0 18px 40px rgba(0,0,0,.55);padding:8px}
.flt .opt{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:13px 16px;border:0;background:none;color:#E8E6E1;font:500 18px var(--head);letter-spacing:.03em;text-align:left;cursor:pointer}
.flt .opt:hover{background:#1E1E1E;color:#2CC4BE}
.flt .opt.on{color:#2CC4BE}.flt .opt.on:after{content:"";width:8px;height:14px;border:solid #2CC4BE;border-width:0 2px 2px 0;transform:rotate(45deg) translate(-2px,-2px)}


/* banda: líneas verdes con destello */
.banda{border:0;position:relative}
.banda::before,.banda::after{content:"";position:absolute;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(120,240,232,.95),transparent) no-repeat,rgba(44,196,190,.32);background-size:28% 100%,100% 100%;background-position:-40% 0,0 0;animation:destello 5s linear infinite}
.banda::before{top:0}.banda::after{bottom:0;animation-delay:.8s}
@keyframes destello{from{background-position:-40% 0,0 0}to{background-position:140% 0,0 0}}
@media(prefers-reduced-motion:reduce){.banda::before,.banda::after{animation:none}}

/* pie: línea alineada con el contenido y espacios equilibrados */
.ftr .cols{padding-top:72px;padding-bottom:56px}
.ftr .c:nth-child(3){flex:1.3 1 230px}.ftr .c:nth-child(4){flex:.8 1 120px}
.ftr .bj{border-top:0;position:relative;padding-top:30px;padding-bottom:30px}
.ftr .bj:before{content:"";position:absolute;top:0;left:var(--pad);right:var(--pad);height:1px;background:#1F1F1F}

/* páginas interiores */
.cab-int{min-height:420px}.cab-int .wrap{padding-top:150px;padding-bottom:48px}
.cab-int h1{font-size:clamp(48px,7vw,110px)}
.prose{max-width:860px;padding-top:var(--sep);padding-bottom:20px;margin-left:auto;margin-right:auto}
.prose h2{font-size:clamp(26px,2.6vw,36px);line-height:1.1;margin:56px 0 16px}.prose h2:first-child{margin-top:0}
.prose p{margin:0 0 16px;font-size:19px;line-height:1.7;color:#C9C6BF}.prose a{color:var(--teal2);text-decoration:underline;text-underline-offset:3px}
.prose .act{margin-top:48px;font:400 13px var(--mono);letter-spacing:.1em;color:#8E8C86}
.sob-intro{padding-top:var(--sep)}
.colegio{margin:10px 0 0;padding-top:24px;border-top:1px solid #2D2D2D;display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:18px 28px}.colegio dd{line-height:1.4}
.colegio div{display:flex;flex-direction:column;gap:2px}.colegio dt{font:400 12px var(--mono);letter-spacing:.14em;color:var(--teal2);text-transform:uppercase}.colegio dd{margin:0;font-size:18px;color:#E8E6E1}
.sob-sec{padding-top:var(--sep)}.sob-sec>h2{font-size:clamp(34px,4vw,56px);line-height:1;margin-bottom:36px}
.sob-sec .rej{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:30px 40px}
.tray{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:40px}
.tray h3{font:500 22px/1.2 var(--head);margin-bottom:14px;padding-top:16px;border-top:2px solid var(--teal)}
.tray ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px}.tray li{font-size:17px;line-height:1.5;color:#C9C6BF}
.cont{padding-top:var(--sep);display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:56px 80px;align-items:start}
.cont-datos{display:flex;flex-direction:column;gap:18px}
.cont-datos .tel{display:flex;align-items:center;gap:14px;font:500 clamp(30px,3.4vw,46px)/1 var(--head);color:#fff}.cont-datos .tel svg{color:var(--teal2)}
.cont-datos .mail{font-size:20px;color:#C9C6BF}.cont-datos p{margin:0;font-size:18px;line-height:1.7;color:#A9A7A1}
.form{display:flex;flex-direction:column;gap:20px}.form h2{font-size:clamp(26px,2.6vw,36px);line-height:1.1}
.form label{display:flex;flex-direction:column;gap:8px;font:500 17px var(--head);letter-spacing:.03em;color:#E8E6E1}
.form input[type=text],.form input[type=email],.form input[type=tel],.form textarea{width:100%;box-sizing:border-box;padding:14px 16px;background:#141414;border:1px solid #4A4A48;color:#fff;font:300 18px Inter,system-ui,sans-serif;border-radius:0}
.form input:focus,.form textarea:focus{outline:2px solid var(--teal2);outline-offset:1px;border-color:var(--teal2)}
.form .dos{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.form .chk{flex-direction:row;align-items:flex-start;gap:12px;font:300 16px/1.5 Inter,system-ui,sans-serif;color:#C9C6BF}.form .chk input{margin-top:5px;width:18px;height:18px;accent-color:var(--teal)}.form .chk a{color:var(--teal2);text-decoration:underline}
.form .btn{align-self:flex-start}
.form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.aviso{margin:0;padding:14px 18px;font-size:18px;border-left:3px solid}.aviso.ok{background:rgba(44,196,190,.1);border-color:var(--teal2);color:#fff}.aviso.mal{background:rgba(220,90,80,.1);border-color:#E0675C;color:#fff}
@media(max-width:900px){.cont{grid-template-columns:1fr}}
.cont,.prose{padding-bottom:var(--sep)}.prose{padding-bottom:calc(var(--sep) * .6)}
.hnav a.cta[aria-current]{color:#fff;background-color:var(--teal)}

/* portada en móvil: todo el texto y los botones dentro de la primera pantalla */
@media(max-width:700px){
.hero{min-height:640px;min-height:100svh;align-items:center}
.hero .hc{padding-top:110px;padding-bottom:40px;gap:18px}
.hero h1{font-size:clamp(32px,9vw,44px)}
.hero p{font-size:19px}
}

/* móvil: títulos de obras más pequeños y sin cortarse */
h1,h2,h3,.obra-card .t,.card h3{overflow-wrap:break-word}
.obra-card .t i{flex:none;white-space:nowrap}
@media(max-width:700px){
.cab-pag h1,.cab-int h1{font-size:clamp(40px,12vw,56px)}
.ficha-hero h1{font-size:clamp(30px,8.4vw,40px);line-height:1.05}
.ficha-hero{min-height:560px}.ficha-hero .wrap{padding-top:120px;padding-bottom:40px}
.obra-card .t{font-size:24px;gap:12px}.obra-card .m{padding-left:30px;font-size:11px}
.card h3{font-size:22px}
.cab-pag p{font-size:18px}.cab-pag .intro p{font-size:16.5px}
}
@media(max-width:900px){.stagger{grid-template-columns:minmax(0,1fr);gap:44px}.stagger .obra-card,.stagger .obra-card:nth-child(n){grid-column:auto;min-width:0;margin-top:0}.stagger.s5 .obra-card:nth-child(n){grid-column:auto;margin-top:0}.stagger.s5 .obra-card:nth-child(n) .t{font-size:24px}.stagger.s5 .obra-card:nth-child(n) .m{padding-left:30px}}

/* pie: Navegación e Idiomas plegables en móvil */
.ftr .fc summary{list-style:none;cursor:default}.ftr .fc summary::-webkit-details-marker{display:none}
.ftr .fc summary h4{margin:0 0 12px}
@media(max-width:700px){
.ftr .fc{border-top:1px solid #1F1F1F;flex:1 1 100%}
.ftr .fc summary{cursor:pointer;display:flex;align-items:center;justify-content:space-between;padding:16px 0;min-height:24px}
.ftr .fc summary h4{margin:0}
.ftr .fc summary:after{content:"";width:9px;height:9px;border:solid var(--teal2);border-width:0 2px 2px 0;transform:rotate(45deg);transition:transform .25s;margin-right:4px}
.ftr .fc[open] summary:after{transform:rotate(-135deg)}
.ftr .fc[open]{padding-bottom:12px}
.ftr .cols{gap:28px 0}
}
.ftr .fc>a,.ftr .fc>span{display:block}
@media(max-width:700px){.ftr .c.fc,.ftr .c.fc:nth-child(n){flex:1 1 100%;width:100%}}

/* ficha de obra (nuevo diseño: sin foto de cabecera, fotos integradas) */
.fh{padding-top:150px;background:linear-gradient(180deg,rgba(3,150,150,.07),transparent 70%)}
.fh .wrap{display:flex;flex-direction:column;gap:18px;padding-bottom:12px}
.fh h1{font-size:clamp(34px,4.4vw,64px);line-height:1.05;max-width:960px}
.volver{align-self:flex-start;display:inline-flex;align-items:center;gap:8px;min-height:44px;padding-right:8px;font-size:16px;color:var(--teal2);text-decoration:none}.volver:hover{color:#fff}.volver svg{transition:transform .25s}.volver:hover svg{transform:translateX(-4px)}
.fmeta{margin:0;font-size:18px;line-height:1.5;color:#C9C6BF}
.fh .migas{margin-bottom:6px}
.datos{margin:18px 0 0;padding:22px 0;border-top:1px solid #2D2D2D;border-bottom:1px solid #2D2D2D;display:flex;flex-wrap:wrap;gap:20px 56px}
.datos div{display:flex;flex-direction:column;gap:4px}.datos dt{font:400 12px var(--mono);letter-spacing:.14em;color:var(--teal2);text-transform:uppercase}.datos dd{margin:0;font-size:19px;color:#fff}
.fcuerpo{padding-top:64px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:56px 72px;align-items:start}
.fcuerpo.solo{grid-template-columns:minmax(0,820px)}
.fcuerpo article{display:flex;flex-direction:column;gap:22px}
.fcuerpo article p{margin:0;font-size:19px;line-height:1.75;color:#C9C6BF}
.fcuerpo article p.lead{font:400 clamp(24px,2.3vw,32px)/1.25 var(--head);color:#fff;letter-spacing:-.01em}
.fotos-junto{display:flex;flex-direction:column;gap:20px}
.fotos-junto a,.mosaico a{display:block;overflow:hidden;background:#111;width:100%}
.fotos-junto img,.mosaico img{display:block;width:100%;height:auto;transition:transform .6s}
.fotos-junto a:hover img,.mosaico a:hover img{transform:scale(1.03)}
.mosaico{padding-top:56px;columns:3 280px;column-gap:20px}
.mosaico a{margin:0 0 20px;break-inside:avoid}
/* carrusel de otras obras */
.otras{padding-top:var(--sep)}
.car-cab{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}
.car-cab h2{font-size:clamp(30px,3.4vw,46px);line-height:1}
.car-bt{display:flex;gap:10px}.car-bt button{width:48px;height:48px;background:none;border:1px solid #4A4A48;color:#E8E6E1;font-size:22px;cursor:pointer}.car-bt button:hover{border-color:var(--teal2);color:var(--teal2)}
.car{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding-bottom:4px;-webkit-overflow-scrolling:touch}
.car::-webkit-scrollbar{display:none}
.car .card{flex:0 0 clamp(220px,22vw,280px);scroll-snap-align:start}
.car .card .tx{padding:16px 18px 20px;gap:8px}.car .card h3{font-size:19px}.car .card .mt{font-size:11px}
@media(max-width:900px){.fcuerpo{grid-template-columns:minmax(0,1fr)}.fh{padding-top:120px}.car .card{flex-basis:70%}}
.card .ph img{height:auto}
.otras{overflow-x:clip}.car{contain:layout paint}

/* destello también en la portada y en «¿Hablamos de tu proyecto?» */
.contacto:before,.contacto:after,.cta-final:before,.cta-final:after{content:"";position:absolute;left:0;right:0;height:1px;z-index:3;pointer-events:none;background:linear-gradient(90deg,transparent,rgba(120,240,232,.95),transparent) no-repeat,rgba(44,196,190,.32);background-size:22% 100%,100% 100%;background-position:-40% 0,0 0;animation:destello 6s linear infinite}
.contacto,.cta-final{position:relative}
.contacto:before,.cta-final:before{top:0}.contacto:after,.cta-final:after{bottom:0;animation-delay:1s}
@media(prefers-reduced-motion:reduce){.contacto:before,.contacto:after,.cta-final:before,.cta-final:after{animation:none}}
.creditos{margin:0;display:flex;flex-direction:column;gap:12px;padding:20px 24px;background:rgba(255,255,255,.04);border-left:2px solid var(--teal)}
.creditos div{display:flex;flex-wrap:wrap;gap:2px 8px;align-items:baseline}
.creditos dt{font-weight:700;font-size:17px;color:#fff}.creditos dt:after{content:':'}
.creditos dd{margin:0;font-size:17px;color:#C9C6BF}

/* destello dentro de la portada: la rayita del título y el botón principal */
.hero .eyebrow:before{background:linear-gradient(90deg,#039696 0,#039696 35%,#B8FFF9 50%,#039696 65%,#039696 100%) 0 0/250% 100%;animation:brillo 4s ease-in-out infinite}
@keyframes brillo{0%{background-position:100% 0}55%,100%{background-position:0 0}}
.hero .btn:not(.alt){position:relative;overflow:hidden}
.hero .btn:not(.alt):after{content:"";position:absolute;top:0;bottom:0;left:-60%;width:36%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.38),transparent);transform:skewX(-20deg);animation:barrido 5s ease-in-out 1.2s infinite}
@keyframes barrido{0%,50%{left:-60%}100%{left:130%}}

/* destello al pasar el ratón por los botones */
.btn{position:relative;overflow:hidden}
.btn:after{content:"";position:absolute;top:0;bottom:0;left:-60%;width:36%;pointer-events:none;background:linear-gradient(100deg,transparent,rgba(255,255,255,.34),transparent);transform:skewX(-20deg)}
.btn:hover:after,.btn:focus-visible:after{animation:barrido-h .8s ease-out 1}
.hero .btn:not(.alt):hover:after{animation:barrido-h .8s ease-out 1}
.hnav a.cta{position:relative;overflow:hidden}
.hnav a.cta:after{content:"";position:absolute;top:0;bottom:0;left:-60%;width:36%;pointer-events:none;background:linear-gradient(100deg,transparent,rgba(255,255,255,.34),transparent);transform:skewX(-20deg)}
.hnav a.cta:hover:after{animation:barrido-h .8s ease-out 1}
@keyframes barrido-h{0%{left:-60%}100%{left:130%}}

/* Ficha con foto de fondo en la cabecera (solo si la foto es de calidad) */
.fh-foto{position:relative;display:flex;align-items:flex-end;min-height:min(78vh,760px);padding-top:0;background:#0F0F0F;overflow:hidden}
.fh-foto .fh-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.fh-foto:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,12,12,.75) 0,rgba(10,12,12,.15) 24%,rgba(10,12,12,.2) 48%,rgba(14,16,16,.92) 92%,#0F1111 100%)}
.fh-foto .wrap{position:relative;z-index:2;width:100%;padding-top:140px;padding-bottom:48px}
.fh-foto h1{text-shadow:0 2px 24px rgba(0,0,0,.35)}
.fh-foto .fmeta{color:#E8E6E1}
.fh-foto .volver{color:#fff}.fh-foto .volver:hover{color:var(--teal2)}
@media(max-width:700px){.fh-foto{min-height:72svh}.fh-foto .wrap{padding-bottom:32px}}
.hlogo{flex-shrink:0}

/* Listados: las destacadas van primero, mismo tamaño, con fondo que las resalta */
/* Obra destacada: igual que el resto, con un destello que recorre su línea verde */
.card.card-dest .tx{position:relative}
.card.card-dest .tx::before{content:"";position:absolute;left:0;right:0;top:-2px;height:2px;pointer-events:none;background:linear-gradient(90deg,transparent,rgba(190,255,250,.95),transparent) no-repeat;background-size:30% 100%;background-position:-40% 0;animation:destello-dest 4s ease-in-out infinite}
@keyframes destello-dest{0%{background-position:-40% 0}60%,100%{background-position:140% 0}}
@media(prefers-reduced-motion:reduce){.card.card-dest .tx::before{animation:none;display:none}}

/* Aviso de cookies */
.ck{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;max-width:760px;margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;gap:14px 24px;padding:18px 22px;background:#121616;border:1px solid rgba(44,196,190,.45);box-shadow:0 18px 40px rgba(0,0,0,.5);font-size:15px;line-height:1.5;color:#D9D6CF}
.ck[hidden]{display:none}.ck p{margin:0;flex:1 1 320px}.ck a{color:var(--teal2)}
.ck-b{display:flex;gap:10px}.ck .btn{min-height:44px;padding:0 20px;font-size:15px}
.ck-no{background:transparent;border:1px solid #555;color:#fff}.ck-no:hover{border-color:#fff}
body.legal{background:#0F0F0F}
.form .rgpd{font:300 14px/1.5 Inter,system-ui,sans-serif;color:#A9A7A1;border:1px solid #2D2D2D;padding:14px 16px}.form .rgpd p{margin:0 0 8px;color:#C9C6BF}.form .rgpd dl{display:grid;grid-template-columns:max-content 1fr;gap:4px 14px;margin:0}.form .rgpd dt{font-weight:500;color:#C9C6BF}.form .rgpd dd{margin:0}.form .rgpd a{color:var(--teal2);text-decoration:underline}@media(max-width:560px){.form .rgpd dl{grid-template-columns:1fr}.form .rgpd dd{margin-bottom:6px}}
.prose ul{margin:0 0 18px;padding-left:22px;color:#C9C6BF;font-size:19px;line-height:1.7}.prose li{margin:0 0 8px}.prose strong{color:#E8E6E1;font-weight:500}
.prose .tabla{overflow-x:auto;margin:0 0 18px;-webkit-overflow-scrolling:touch}
.prose table{border-collapse:collapse;width:100%;min-width:620px;font-size:16px;line-height:1.5;color:#C9C6BF}
.prose th,.prose td{border:1px solid #2D2D2D;padding:10px 12px;text-align:left;vertical-align:top}.prose th{color:#E8E6E1;font-weight:500;background:#151515}
.prose td:first-child{font-family:'IBM Plex Mono',monospace;font-size:14px;color:#E8E6E1;white-space:nowrap}
@media(max-width:480px){.ck{padding:16px}.ck-b{width:100%}.ck .btn{flex:1;padding:0 8px;font-size:14px}}
/* Páginas en francés y euskera: cabecera y pie sencillos */
.hdr-s .hw{flex-wrap:wrap}
.idi{display:flex;gap:6px 22px;flex-wrap:wrap;font:500 16px Jost,Inter,sans-serif}
.idi a{color:#fff;text-decoration:none;padding:4px 0;border-bottom:2px solid transparent}.idi a:hover{color:var(--teal2)}.idi a[aria-current]{color:var(--teal2);border-bottom-color:var(--teal2)}
.ftr-s .bj{align-items:center}.ftr-s .bj .t{display:inline-flex;align-items:center;gap:8px;color:#fff;font-size:17px}
.ftr-s .bj:before{display:none}
@media(max-width:600px){.hdr-s .hlogo img{width:200px!important}}

#destacadas{scroll-margin-top:80px}
.link{transition:color .3s,border-color .3s}.link:hover,.link:focus-visible{color:#fff;border-color:#fff}
.banda a{transition:color .3s}.banda a:hover{color:#fff}
.sobre .txt strong,.sob-como strong{font-weight:500;color:#fff}
.sob-como{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:40px 80px;align-items:start}
.sob-como .cab{display:flex;flex-direction:column;gap:22px;position:sticky;top:120px}.sob-como h2{font-size:clamp(34px,4vw,56px);line-height:1.02}
.sob-como .txt{display:flex;flex-direction:column;gap:28px;font-size:19px;line-height:1.65;color:#C9C6BF}.sob-como .txt p{margin:0}
.sob-como .resalte{padding:28px 32px;border-left:2px solid var(--teal);background:rgba(3,150,150,.07);font:300 21px/1.6 var(--head);color:#E4E1DA}
@media(max-width:900px){.sob-como{grid-template-columns:minmax(0,1fr)}.sob-como .cab{position:static}.sob-como .resalte{padding:22px 20px;font-size:19px}}
@media(min-width:901px){.sob-sec .rej{grid-template-columns:repeat(3,minmax(0,1fr))}}