/* VERTECH v4. Montserrat y Lato autoalojadas. Estructura de una sola página. */
@font-face{font-family:'Montserrat';src:url('fonts/montserrat-latin-300-normal.woff2') format('woff2');font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:'Montserrat';src:url('fonts/montserrat-latin-400-normal.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Montserrat';src:url('fonts/montserrat-latin-500-normal.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Montserrat';src:url('fonts/montserrat-latin-600-normal.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Lato';src:url('fonts/lato-latin-300-normal.woff2') format('woff2');font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:'Lato';src:url('fonts/lato-latin-400-normal.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Lato';src:url('fonts/lato-latin-400-italic.woff2') format('woff2');font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:'Lato';src:url('fonts/lato-latin-700-normal.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap}

:root{--w:#FFFFFF;--k:#1A1A1A;--g:#5F5F5F;--l:#DADADA;--f:#F6F6F4;--v:#2FA84F;--dk:#161616;
  --h:'Montserrat',Arial,Helvetica,sans-serif;--b:'Lato',Arial,Helvetica,sans-serif;--max:1180px;--gut:clamp(20px,4vw,48px)}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
[id]{scroll-margin-top:90px}
body{margin:0;background:var(--w);color:var(--k);font:400 17px/1.75 var(--b);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.narrow{max-width:820px;margin:0 auto}
.sec{padding:clamp(70px,9vw,120px) 0}
.sec.grey{background:var(--f)}
.c{text-align:center}
.mt1{margin-top:14px}.mt2{margin-top:26px}.mt3{margin-top:44px}.mt4{margin-top:70px}
.tit{font:300 clamp(26px,3vw,40px)/1.2 var(--h);letter-spacing:.28em;text-transform:uppercase;text-align:center}
.tit::after{content:"";display:block;width:44px;height:2px;background:var(--v);margin:22px auto 0}
.sub{font:400 clamp(17px,1.5vw,20px)/1.7 var(--b);color:var(--g);text-align:center;max-width:46em;margin:26px auto 0}
.big{font:300 clamp(22px,2.6vw,34px)/1.45 var(--h);text-align:center;max-width:30em;margin:0 auto}
.big b{font-weight:500}
.lbl{font:600 11px/1 var(--h);letter-spacing:.3em;text-transform:uppercase;color:var(--g)}
.btn{display:inline-block;min-width:200px;padding:16px 32px;border:1px solid var(--k);font:600 11.5px/1 var(--h);letter-spacing:.3em;text-transform:uppercase;text-align:center;transition:background .25s,color .25s,border-color .25s}
.btn:hover{background:var(--k);color:#fff}
.btn.k{background:var(--k);color:#fff}.btn.k:hover{background:#000}
.btn.w{border-color:#fff;color:#fff}.btn.w:hover{background:#fff;color:var(--k)}
.btns{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.more{font:600 11px/1 var(--h);letter-spacing:.3em;text-transform:uppercase;border-bottom:1px solid var(--k);padding-bottom:5px}
.more:hover{color:var(--v);border-color:var(--v)}
.rv{opacity:0;transform:translateY(18px);transition:opacity .8s ease,transform .8s ease}
html:not(.js) .rv,.rv.on{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}
.skip{position:absolute;left:-999px;top:8px;z-index:200;background:var(--k);color:#fff;padding:10px 16px;font:600 11px/1 var(--h);letter-spacing:.2em;text-transform:uppercase}
.skip:focus{left:16px}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--v);outline-offset:3px}

/* cabecera */
.hd{position:fixed;inset:0 0 auto 0;z-index:50;height:90px;display:flex;align-items:center;transition:background .3s,height .3s,box-shadow .3s}
.hd .wrap{display:flex;align-items:center;justify-content:space-between;width:100%;max-width:none;padding:0 var(--gut)}
.hd .logo img{height:46px;width:auto}
.hd .logo .b{display:none}
.hd nav{display:flex;gap:30px;align-items:center}
.hd nav a{font:500 11px/1 var(--h);letter-spacing:.26em;text-transform:uppercase;color:#fff;padding:8px 0;border-bottom:2px solid transparent;transition:border-color .25s,color .25s}
.hd nav a:hover,.hd nav a.on{border-bottom-color:var(--v)}
.hd.solid{background:#fff;height:74px;box-shadow:0 1px 0 var(--l)}
.hd.solid nav a{color:var(--k)}
.hd.solid .logo .w{display:none}.hd.solid .logo .b{display:block}
.hd .burger{display:none;width:44px;height:44px;border:0;background:transparent;cursor:pointer;flex-direction:column;justify-content:center;gap:6px;align-items:center;padding:0}
.hd .burger i{display:block;width:26px;height:2px;background:#fff;transition:transform .3s,opacity .3s,background .3s}
.hd.solid .burger i,.hd.open .burger i{background:var(--k)}
.hd.open .burger i:nth-child(1){transform:translateY(8px) rotate(45deg)}.hd.open .burger i:nth-child(2){opacity:0}.hd.open .burger i:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
@media (max-width:980px){
  .hd{height:74px}
  .hd .logo img{height:40px}
  .hd .burger{display:flex}
  .hd nav{position:fixed;inset:74px 0 0 0;background:#fff;flex-direction:column;align-items:center;justify-content:flex-start;gap:0;padding:30px var(--gut);transform:translateX(100%);transition:transform .35s;overflow:auto}
  .hd.open nav{transform:none}
  .hd.open{background:#fff;box-shadow:0 1px 0 var(--l)}
  .hd.open .logo .w{display:none}.hd.open .logo .b{display:block}
  .hd nav a{color:var(--k);font-size:13px;padding:18px 0;width:100%;text-align:center;border-bottom:1px solid var(--l)}
}

/* portada */
.hero{position:relative;min-height:92vh;min-height:92svh;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;background:var(--dk);overflow:hidden}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 35%}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.42) 0,rgba(0,0,0,.16) 45%,rgba(0,0,0,.5) 100%)}
.hero h1,.hero p{text-shadow:0 2px 22px rgba(0,0,0,.8),0 0 2px rgba(0,0,0,.5)}
.hero .in{position:relative;z-index:1;padding:150px var(--gut) 90px;max-width:1100px}
.hero .in::before{content:"";position:absolute;inset:0 -12%;background:radial-gradient(closest-side,rgba(0,0,0,.42),rgba(0,0,0,0));z-index:-1}
.hero h1{font:300 clamp(32px,5.2vw,68px)/1.18 var(--h);letter-spacing:.22em;text-transform:uppercase;text-indent:.22em}
.hero p{font:400 clamp(16px,1.5vw,20px)/1.7 var(--b);margin:26px auto 0;max-width:34em;color:rgba(255,255,255,.9)}
.hero .btns{margin-top:38px}
.hero .down{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);width:1px;height:54px;background:rgba(255,255,255,.55)}

/* franja con foto */
.strip{position:relative;min-height:380px;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;background:var(--dk);overflow:hidden}
.strip img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.strip::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.38)}
.strip p,.strip small{text-shadow:0 2px 18px rgba(0,0,0,.8),0 0 2px rgba(0,0,0,.5)}
.strip .in{position:relative;z-index:1;padding:70px var(--gut);max-width:900px}
.strip .in::before{content:"";position:absolute;inset:-10% -15%;background:radial-gradient(closest-side,rgba(0,0,0,.45),rgba(0,0,0,0));z-index:-1}
.strip p{font:300 clamp(22px,2.6vw,34px)/1.45 var(--h);letter-spacing:.04em}
.strip small{display:block;margin-top:16px;font:600 11px/1 var(--h);letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.75)}

/* cifras */
.cif{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;max-width:980px;margin:0 auto}
.cif div{text-align:center;padding:10px 0}
.cif b{display:block;font:300 clamp(36px,4vw,54px)/1 var(--h)}
.cif span{display:block;margin-top:12px;font:600 10.5px/1.5 var(--h);letter-spacing:.26em;text-transform:uppercase;color:var(--g)}
@media (max-width:700px){.cif{grid-template-columns:1fr 1fr;gap:34px 16px}}

/* servicios */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:48px 40px}
.svc article{text-align:center;padding:0 10px}
.svc .ic{width:64px;height:64px;margin:0 auto 24px;color:var(--k)}
.svc .ic svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.1;stroke-linecap:round;stroke-linejoin:round}
.svc h3{font:500 15px/1.5 var(--h);letter-spacing:.22em;text-transform:uppercase}
.svc p{margin-top:16px;color:var(--g);font-size:16px}
.svc .more{display:inline-block;margin-top:22px}
@media (max-width:860px){.svc{grid-template-columns:1fr;gap:44px}}
.modos{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--l);background:#fff}
.modos div{padding:30px 28px;border-left:1px solid var(--l)}
.modos div:first-child{border-left:0}
.modos b{display:block;font:600 11.5px/1.5 var(--h);letter-spacing:.26em;text-transform:uppercase}
.modos p{margin-top:10px;color:var(--g);font-size:15.5px}
@media (max-width:860px){.modos{grid-template-columns:1fr}.modos div{border-left:0;border-top:1px solid var(--l)}.modos div:first-child{border-top:0}}
.tags{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 34px}
.tags span{font:500 11.5px/1 var(--h);letter-spacing:.26em;text-transform:uppercase;color:var(--k);padding:8px 0}

/* proyectos */
.grp{font:500 13px/1 var(--h);letter-spacing:.3em;text-transform:uppercase;text-align:center;color:var(--k)}
.og{display:grid;grid-template-columns:repeat(4,1fr);gap:30px 24px}
.og figure{text-align:center}
.og .im{aspect-ratio:4/5;overflow:hidden;background:var(--f);position:relative}
.og .im img{width:100%;height:100%;object-fit:cover;transition:transform 1s ease}
.og figure:hover .im img{transform:scale(1.04)}
.og .im .tag{position:absolute;left:0;top:16px;background:var(--k);color:#fff;font:600 9.5px/1 var(--h);letter-spacing:.26em;text-transform:uppercase;padding:8px 12px}
.og .im .tag.r{background:rgba(255,255,255,.92);color:var(--k)}
.og figcaption{padding:16px 6px 0}
.og b{display:block;font:500 12px/1.5 var(--h);letter-spacing:.22em;text-transform:uppercase}
.og span{display:block;font-size:14px;color:var(--g);margin-top:3px}
.og .more{display:inline-block;margin-top:12px;font-size:10px}
.og.three{grid-template-columns:repeat(3,1fr);max-width:900px;margin-left:auto;margin-right:auto}
@media (max-width:980px){.og,.og.three{grid-template-columns:repeat(3,1fr)}}
@media (max-width:700px){.og,.og.three{grid-template-columns:repeat(2,1fr);gap:24px 14px}.og b{font-size:10.5px;letter-spacing:.14em}.og span{font-size:13px}}
.curso{max-width:900px;margin:0 auto;border-top:1px solid var(--l)}
.curso li{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1.5fr) auto;gap:20px;padding:18px 0;border-bottom:1px solid var(--l);align-items:center;font-size:15.5px}
.curso b{font:500 12px/1.5 var(--h);letter-spacing:.2em;text-transform:uppercase}
.curso .g{color:var(--g)}
.curso .e{font:600 9.5px/1 var(--h);letter-spacing:.26em;text-transform:uppercase;padding:8px 10px;border:1px solid var(--l);white-space:nowrap}
@media (max-width:700px){.curso li{grid-template-columns:1fr;gap:4px}.curso .e{justify-self:start;margin-top:6px}}

/* nosotros */
.nos{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(30px,5vw,70px);align-items:center}
.nos .im{aspect-ratio:4/5;overflow:hidden}.nos .im img{width:100%;height:100%;object-fit:cover}
.nos p+p{margin-top:18px}
.nos .tit{text-align:left}.nos .tit::after{margin-left:0}
@media (max-width:860px){.nos{grid-template-columns:1fr}}
.vals{display:grid;grid-template-columns:repeat(5,1fr);gap:30px 24px}
.vals div{text-align:center}
.vals b{display:block;font:600 11px/1.6 var(--h);letter-spacing:.24em;text-transform:uppercase}
.vals b::after{content:"";display:block;width:26px;height:2px;background:var(--v);margin:12px auto 14px}
.vals p{font-size:14.5px;color:var(--g)}
@media (max-width:980px){.vals{grid-template-columns:repeat(3,1fr)}}
@media (max-width:600px){.vals{grid-template-columns:1fr 1fr;gap:28px 18px}}
.names{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 36px;max-width:1000px;margin:22px auto 0}
.names span{font:500 11px/1.6 var(--h);letter-spacing:.22em;text-transform:uppercase;color:var(--g)}

/* contacto */
.ct{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(30px,6vw,90px);max-width:1080px;margin:0 auto}
.ct .d div{padding:16px 0;border-bottom:1px solid var(--l)}
.ct .d div:first-child{border-top:1px solid var(--l)}
.ct dt{font:600 10.5px/1 var(--h);letter-spacing:.3em;text-transform:uppercase;color:var(--g)}
.ct dd{margin:8px 0 0;font-size:18px}
.ct dd a:hover{color:var(--v)}
.ct .soc{display:flex;gap:18px;margin-top:22px}
.ct .soc a{font:600 10.5px/1 var(--h);letter-spacing:.3em;text-transform:uppercase;border-bottom:1px solid var(--k);padding-bottom:4px}
@media (max-width:860px){.ct{grid-template-columns:1fr}}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:0 28px}
.form label{display:block;padding-top:20px}
.form label span{display:block;font:600 10.5px/1 var(--h);letter-spacing:.3em;text-transform:uppercase;color:var(--g);margin-bottom:8px}
.form input,.form textarea,.form select{width:100%;border:0;border-bottom:1px solid var(--k);background:transparent;padding:10px 0 12px;font-size:16px;outline:0;border-radius:0;-webkit-appearance:none;appearance:none}
.form textarea{min-height:110px;resize:vertical}
.form select{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%231A1A1A'/%3E%3C/svg%3E") no-repeat right center;padding-right:24px}
.form .send{margin-top:30px;display:flex;flex-wrap:wrap;gap:16px;align-items:center}
.form .note{font-size:13px;color:var(--g)}
@media (max-width:600px){.form .row{grid-template-columns:1fr}}

/* pie */
.ft{background:var(--dk);color:rgba(255,255,255,.72);padding:64px 0 36px;font-size:14px;text-align:center}
.ft img{height:46px;width:auto;margin:0 auto}
.ft .nav{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 28px;margin-top:30px}
.ft .nav a{font:500 10.5px/1 var(--h);letter-spacing:.26em;text-transform:uppercase;color:#fff}
.ft .nav a:hover{color:var(--v)}
.ft .dat{margin-top:28px;line-height:1.9}
.ft .dat a:hover{color:#fff}
.ft .bot{margin-top:34px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);font-size:12.5px;color:rgba(255,255,255,.45)}
.wa{position:fixed;right:22px;bottom:22px;z-index:40;width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.22);transition:transform .2s}
.wa:hover{transform:scale(1.06)}
.wa svg{width:28px;height:28px}

/* páginas chicas */
.p404{min-height:70vh;display:flex;align-items:center;text-align:center}

/* v4.1: botón de contacto en el menú, oficina técnica, ventana de consulta */
.hd nav a.cta{border:1px solid rgba(255,255,255,.8);padding:12px 20px}
.hd nav a.cta:hover{background:#fff;color:var(--k);border-bottom-color:#fff}
.hd.solid nav a.cta{border-color:var(--k)}.hd.solid nav a.cta:hover{background:var(--k);color:#fff}
@media (max-width:980px){.hd nav a.cta{border:1px solid var(--k);width:auto;margin-top:22px;padding:14px 28px}.hd.open nav a.cta{border-color:var(--k)}}
.tec{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.tec figure{text-align:center}
.tec .im{aspect-ratio:4/3;overflow:hidden;background:#fff;border:1px solid var(--l);display:flex;align-items:center;justify-content:center}
.tec .im img,.tec .im svg{width:100%;height:100%;object-fit:cover;display:block}
.tec figcaption{padding:14px 4px 0}
.tec b{display:block;font:500 11.5px/1.5 var(--h);letter-spacing:.22em;text-transform:uppercase}
.tec span{display:block;font-size:14px;color:var(--g);margin-top:3px}
@media (max-width:980px){.tec{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.tec{grid-template-columns:1fr 1fr;gap:14px}.tec b{font-size:10px;letter-spacing:.14em}}
.modal{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.6);display:flex;align-items:center;justify-content:center;padding:20px}
.modal[hidden]{display:none}
.modal .box{position:relative;background:#fff;width:100%;max-width:720px;max-height:calc(100vh - 40px);overflow:auto;padding:46px clamp(22px,4vw,54px) 40px}
.modal .x{position:absolute;top:10px;right:14px;border:0;background:transparent;font:300 34px/1 var(--h);cursor:pointer;color:var(--g)}
.modal .tit{font-size:clamp(20px,2.2vw,26px)}
.modal .sub{font-size:15.5px;margin-top:18px}
.ct2{display:flex;flex-wrap:wrap;justify-content:center;gap:16px 40px;max-width:900px;margin:0 auto;text-align:center}
.ct2 div{min-width:220px}
.ct2 dt{font:600 10.5px/1 var(--h);letter-spacing:.3em;text-transform:uppercase;color:var(--g)}
.ct2 dd{margin:8px 0 0;font-size:17px}
.ct2 dd a:hover{color:var(--v)}

/* lista de servicios (V1) */
.lst{counter-reset:s;max-width:1080px;margin:0 auto}
.lst>li{display:grid;grid-template-columns:300px minmax(0,1fr);gap:34px;padding:34px 0;border-top:1px solid var(--l);align-items:center}
.lst>li:first-child{border-top:0}
.lst .im{aspect-ratio:4/3;overflow:hidden;background:#fff;border:1px solid var(--l)}
.lst .im img,.lst .im svg{width:100%;height:100%;object-fit:cover;display:block}
.lst h3{font:500 14px/1.5 var(--h);letter-spacing:.22em;text-transform:uppercase;display:flex;gap:16px;align-items:baseline}
.lst h3 span{font:300 22px/1 var(--h);letter-spacing:0;color:var(--v)}
.lst p{margin-top:12px;color:var(--g);font-size:16px}
.lst ul{margin-top:14px;display:flex;flex-wrap:wrap;gap:6px 22px}
.lst ul li{font:400 13.5px/1.6 var(--b);color:var(--k);position:relative;padding-left:14px}
.lst ul li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;background:var(--v)}
@media (max-width:760px){.lst>li{grid-template-columns:1fr;gap:18px;padding:26px 0}.lst .im{max-width:360px}}

.lst .im.fit img{object-fit:contain;background:#F4F3EE}
.lst .im.top img{object-fit:cover;object-position:left top}

/* portada: render y obra terminada */
.hero .ph2{position:absolute;inset:0;animation:hfade 14s ease-in-out infinite}
.hero .ph2 img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 35%}
@keyframes hfade{0%,38%{opacity:0}50%,88%{opacity:1}100%{opacity:0}}
@media (prefers-reduced-motion:reduce){.hero .ph2{animation:none;opacity:1}}
.hero .cap{position:absolute;left:var(--gut);bottom:26px;z-index:2;font:500 10px/1 var(--h);letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.7)}
.hero .down{left:auto;right:var(--gut);transform:none}
/* clientes */
.cli{background:#fff;border-top:1px solid var(--l);padding:56px 0 50px;text-align:center}
.cli .lbl{color:var(--g)}
.logos{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:26px 36px;margin-top:30px}
.logos img{height:44px;width:auto}
.cli .otros{margin-top:26px;font:400 13px/1.8 var(--b);color:rgba(255,255,255,.55)}
@media (max-width:700px){.logos{gap:20px 30px}.logos img{height:32px}}

/* edificio modelo: carrusel de láminas y lámina en grande */
.car{position:relative;max-width:1080px;margin:0 auto}
.trk{position:relative;display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.trk::-webkit-scrollbar{display:none}
.trk figure{flex:0 0 100%;min-width:0;scroll-snap-align:start}
.trk a{display:block;aspect-ratio:16/10;border:1px solid var(--l);background:#F4F3EE;cursor:zoom-in}
.trk img{width:100%;height:100%;object-fit:cover;display:block}
.arr{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border:1px solid var(--l);border-radius:50%;background:rgba(255,255,255,.94);color:var(--k);cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;transition:background .2s,color .2s}
.arr:hover{background:var(--k);color:#fff}
.arr svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.car .arr{top:calc(31.25% - 22px);transform:none}
.car .prev{left:-22px}.car .next{right:-22px}
.car .foot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 20px;margin-top:16px}
.car .cap{font:500 11px/1.5 var(--h);letter-spacing:.24em;text-transform:uppercase;color:var(--g)}
.dots{display:flex;gap:8px}
.dots button{width:8px;height:8px;padding:0;border:0;border-radius:50%;background:var(--l);cursor:pointer;transition:background .2s,transform .2s}
.dots button.on{background:var(--v);transform:scale(1.3)}
@media (max-width:1180px){.car .prev{left:8px}.car .next{right:8px}}
@media (max-width:700px){.car .arr{width:36px;height:36px;top:calc(31.25% - 18px)}.car .foot{justify-content:center;text-align:center}}
.lb .box{max-width:min(1600px,calc(100vw - 40px),calc((100vh - 40px)*1.6));padding:0;background:#F4F3EE;overflow:hidden}
.lb .scroll{overflow:auto;max-height:calc(100vh - 40px)}
.lb img{display:block;width:100%;height:auto}
.lb .x{top:8px;right:10px;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.94);border:1px solid var(--l);font-size:28px;color:var(--k);display:flex;align-items:center;justify-content:center;z-index:2}
.lb .arr{z-index:2}.lb .prev{left:10px}.lb .next{right:10px}
@media (max-width:700px){.lb .box{max-width:calc(100vw - 24px)}.lb img{width:auto;max-width:none;height:min(72vh,560px)}.lb .arr{display:none}}

/* fundidos de fotos (obra y render, láminas) */
.fade{position:relative}
.fade>picture,.fade>img{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity 1.3s ease}
.fade>picture{display:block}
.fade>.on{opacity:1}
.lst .im img.ct{object-fit:contain;background:#F4F3EE}
.lst a.im{display:block;cursor:zoom-in}
@media (prefers-reduced-motion:reduce){.fade>picture,.fade>img{transition:none}}

/* novedades */
.nov{background:var(--dk);color:#fff;padding:clamp(36px,5vw,60px) 0}
.nv{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(24px,4vw,56px);align-items:center;max-width:1080px;margin:0 auto}
.nv .im{display:block;aspect-ratio:16/10;overflow:hidden;background:#000}
.nv .im img{width:100%;height:100%;object-fit:cover;transition:transform 1s ease}
.nv .im:hover img{transform:scale(1.04)}
.nv .lbl{color:var(--v)}
.nv h2{margin-top:14px;font:300 clamp(24px,2.6vw,34px)/1.2 var(--h);letter-spacing:.22em;text-transform:uppercase}
.nv p{margin-top:16px;color:rgba(255,255,255,.78);font-size:16.5px;max-width:34em}
.nv .btns{justify-content:flex-start;margin-top:26px}
.nv .btn{border-color:#fff;color:#fff}.nv .btn:hover{background:#fff;color:var(--k)}
.nv .btn.k{background:var(--v);border-color:var(--v);color:#fff}.nv .btn.k:hover{background:#fff;border-color:#fff;color:var(--k)}
@media (max-width:860px){.nv{grid-template-columns:1fr}.nv .btns{justify-content:center}.nv .tx{text-align:center}.nv p{margin-left:auto;margin-right:auto}}
/* páginas interiores con cabecera fija */
.sec.pg{padding-top:calc(74px + clamp(50px,7vw,90px))}

/* qué hacemos: tres puertas con foto */
.svc3{display:grid;grid-template-columns:repeat(3,1fr);gap:40px 34px;max-width:1080px;margin-left:auto;margin-right:auto}
.svc3 article{text-align:center}
.svc3 .ph{display:block;aspect-ratio:4/3;overflow:hidden;background:var(--f)}
.svc3 .ph img{width:100%;height:100%;object-fit:cover;transition:transform 1s ease}
.svc3 article:hover .ph img{transform:scale(1.04)}
.svc3 h3{margin-top:22px;font:500 13.5px/1.5 var(--h);letter-spacing:.22em;text-transform:uppercase}
.svc3 p{margin-top:12px;color:var(--g);font-size:15.5px}
.svc3 .more{display:inline-block;margin-top:16px}
@media (max-width:860px){.svc3{grid-template-columns:1fr;gap:34px}.svc3 .ph{max-width:420px;margin:0 auto}}

/* puertas y ventana de consulta por motivo */
.hero .doors .btn{min-width:230px}
.seg{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:22px}
.seg button{border:1px solid var(--l);background:#fff;padding:11px 14px;font:600 10.5px/1 var(--h);letter-spacing:.2em;text-transform:uppercase;cursor:pointer;color:var(--k);transition:background .2s,color .2s,border-color .2s}
.seg button:hover{border-color:var(--k)}
.seg button.on{background:var(--k);color:#fff;border-color:var(--k)}
.form .hint{margin-top:14px;font-size:13.5px;line-height:1.6;color:var(--g)}
.form .err{color:#B3261E;font-size:14px;margin-top:14px}
.form input::placeholder{color:#A8A8A8}
@media (max-width:600px){.seg button{flex:1 1 45%}}

/* obras en curso: tarjetas cuadradas, no accesibles salvo San Pablo Centro */
.og.sq .im{aspect-ratio:1/1}
.og figcaption small{display:block;font-size:12.5px;color:var(--g);margin-top:4px;line-height:1.5}
.og figcaption i.more{display:inline-block;font-style:normal;margin-top:12px;font:600 10px/1 var(--h);letter-spacing:.3em;text-transform:uppercase;border-bottom:1px solid var(--k);padding-bottom:5px}
.og figure a:hover i.more{color:var(--v);border-color:var(--v)}
.og figure:not(:has(a)) .im img{transform:none}

/* WhatsApp directo bajo las puertas, logo chico sobre el render */
.hero .wa2{display:inline-flex;align-items:center;gap:10px;margin-top:22px;padding:11px 18px;border:1px solid rgba(255,255,255,.55);color:#fff;font:600 10.5px/1 var(--h);letter-spacing:.22em;text-transform:uppercase;transition:background .2s,border-color .2s}
.hero .wa2:hover{background:#25D366;border-color:#25D366}
.hero .wa2 svg{width:18px;height:18px}
.nv .im{position:relative}
.nv .im img.wm{position:absolute;left:14px;bottom:12px;width:auto;height:30px;object-fit:contain;opacity:.95;filter:drop-shadow(0 1px 4px rgba(0,0,0,.7));transition:none}
/* propuesta B: portada con panel de consulta y barra de cifras */
.hero.hb{text-align:left;align-items:stretch;min-height:88vh;min-height:88svh}
.hero.hb::after{background:linear-gradient(90deg,rgba(0,0,0,.66) 0,rgba(0,0,0,.38) 45%,rgba(0,0,0,.12) 100%)}
.hero.hb .hbw{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:48px;align-items:end;width:100%;padding-top:150px;padding-bottom:64px}
.hero.hb .hbt .lbl{color:rgba(255,255,255,.75)}
.hero.hb h1{margin-top:18px;font-size:clamp(30px,4.4vw,58px);text-indent:0;letter-spacing:.18em}
.hero.hb p{margin:20px 0 0;max-width:30em}
.hero.hb .hbt .more{display:inline-block;margin-top:26px;color:#fff;border-color:#fff}
.hero.hb .hbt .more:hover{color:var(--v);border-color:var(--v)}
.hero.hb .panel{background:#fff;color:var(--k);padding:24px 26px 20px;text-shadow:none;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.hero.hb .panel .lbl{color:var(--g);margin-bottom:8px}
.hero.hb .panel a{display:block;padding:14px 30px 14px 0;border-top:1px solid var(--l);position:relative;color:var(--k)}
.hero.hb .panel a::after{content:"";position:absolute;right:6px;top:50%;width:9px;height:9px;border-top:1.5px solid var(--k);border-right:1.5px solid var(--k);transform:translateY(-50%) rotate(45deg);transition:right .2s}
.hero.hb .panel a:hover::after{right:0}
.hero.hb .panel a:hover b{color:var(--v)}
.hero.hb .panel b{display:block;font:600 11.5px/1.4 var(--h);letter-spacing:.2em;text-transform:uppercase}
.hero.hb .panel span{display:block;font-size:13.5px;color:var(--g);margin-top:3px}
.hero.hb .panel .wa2{display:flex;align-items:center;gap:10px;margin:14px 0 0;padding:13px 14px;border:0;background:#25D366;color:#fff;font:600 10.5px/1 var(--h);letter-spacing:.18em;text-transform:uppercase}
.hero.hb .panel .wa2::after{display:none}
.hero.hb .panel .wa2:hover{background:#1ebe5b}
.hero.hb .panel .wa2 span{display:inline;color:#fff;font:inherit;margin:0}
.nums{background:var(--f);border-bottom:1px solid var(--l);padding:28px 0}
.nums .cif b{font-size:clamp(28px,3vw,40px)}
@media (max-width:980px){.hero.hb .hbw{grid-template-columns:1fr;gap:28px;padding-top:110px;padding-bottom:40px}.hero.hb{min-height:0}.hero.hb .panel{box-shadow:none}}
@media (max-width:420px){.hero h1{font-size:29px;letter-spacing:.14em;text-indent:.14em}.hero.hb h1{text-indent:0}}

.og.sq{grid-template-columns:repeat(5,1fr);gap:24px 18px}
.og.sq b{font-size:11px;letter-spacing:.18em}
@media (max-width:980px){.og.sq{grid-template-columns:repeat(3,1fr)}}
@media (max-width:700px){.og.sq{grid-template-columns:repeat(2,1fr)}}

/* para inversores */
.inv{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,64px);align-items:center}
.inv .tit{text-align:left;font-size:clamp(22px,2.4vw,32px);letter-spacing:.14em;margin-top:16px}
.inv .tit::after{margin-left:0}
.inv p{margin-top:22px;color:var(--g)}
.inv .btns{justify-content:flex-start;margin-top:28px}
.inv .im{display:block;aspect-ratio:16/10;border:1px solid var(--l);background:#F4F3EE;overflow:hidden}
.inv .im img{width:100%;height:100%;object-fit:cover}
@media (max-width:860px){.inv{grid-template-columns:1fr}.inv .btns{justify-content:flex-start}}
/* portada plano a obra: sombreado solo a la izquierda */
.hero.hb::after{background:linear-gradient(90deg,rgba(0,0,0,.5) 0,rgba(0,0,0,.25) 40%,rgba(0,0,0,.05) 100%)}
.hero.hb .cap{left:var(--gut);bottom:22px}
@media (max-width:980px){.hero.hb .cap{left:var(--gut);right:var(--gut);bottom:12px;font-size:9px;letter-spacing:.2em}.hero.hb .hbw{padding-bottom:44px}}

/* portada partida: columna blanca con las puertas y foto al lado */
.hero.hs{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:stretch;min-height:86vh;min-height:86svh;padding-top:74px;background:#fff;color:var(--k);text-align:left;overflow:visible}
.hero.hs::after{display:none}
.hero.hs .col{display:flex;align-items:center;padding:56px clamp(32px,6vw,96px) 56px var(--gut)}
.hero.hs .in{padding:0;max-width:600px;margin:0;z-index:auto}
.hero.hs .in::before{display:none}
.hero.hs .lbl{color:var(--g);letter-spacing:.22em}
.hero.hs h1{margin-top:20px;font:300 clamp(30px,3.5vw,50px)/1.14 var(--h);letter-spacing:.12em;text-transform:uppercase;text-indent:0;text-shadow:none;color:var(--k)}
.hero.hs p{margin:22px 0 0;max-width:30em;color:var(--g);text-shadow:none;font-size:clamp(16px,1.3vw,19px)}
.doors2{margin-top:34px;border-top:1px solid var(--k)}
.doors2 a{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:15px 0;border-bottom:1px solid var(--l);color:var(--k)}
.doors2 b{display:block;font:600 12px/1.4 var(--h);letter-spacing:.22em;text-transform:uppercase}
.doors2 span{display:block;font-size:14px;color:var(--g);margin-top:3px}
.doors2 a::after{content:"";flex:0 0 auto;width:10px;height:10px;margin-right:6px;border-top:1.5px solid var(--k);border-right:1.5px solid var(--k);transform:rotate(45deg);transition:transform .2s}
.doors2 a:hover b{color:var(--v)}
.doors2 a:hover::after{transform:translateX(5px) rotate(45deg)}
.hero.hs .col .more{display:inline-block;margin-top:26px}
.hero.hs .ph{position:relative;aspect-ratio:3/4;height:100%;max-width:46vw;background:#fff}
.hero.hs .ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero.hs .ph .cap{position:absolute;left:18px;bottom:16px;right:auto;color:rgba(255,255,255,.85);text-shadow:0 1px 8px rgba(0,0,0,.6)}
@media (max-width:980px){.hero.hs{grid-template-columns:1fr;min-height:0}.hero.hs .ph{order:-1;height:auto;max-width:none;width:100%}.hero.hs .col{padding:30px var(--gut) 40px}.hero.hs .in{max-width:none}}
@media (max-width:420px){.hero.hs h1{font-size:30px;letter-spacing:.12em;text-indent:0}}

/* portada: boceto que se funde con la obra */
.hero.hs .ph.fade>picture{position:absolute;inset:0;opacity:0;transition:opacity 1.6s ease}
.hero.hs .ph.fade>.on{opacity:1}
.hero.hs .ph img.sk{background:#fff}
.hero.hs .ph .cap{z-index:2;color:#fff;mix-blend-mode:difference}

/* obras en curso más grandes en el inicio */
.og.sq.ancho{width:min(1360px,100vw - 2*var(--gut));margin-left:calc(50% - min(680px,50vw - var(--gut)));gap:28px 22px}
.og.sq.ancho b{font-size:12px;letter-spacing:.2em}
.og.sq.ancho figcaption span{font-size:14.5px}
@media (max-width:980px){.og.sq.ancho{width:auto;margin-left:0}}

.svc3 .ph img.ct{object-fit:contain;background:#F4F3EE;padding:6%}

/* ventana de consulta más compacta */
.modal .box{padding:40px clamp(22px,4vw,50px) 32px}
.modal .sub{margin-top:12px}
.seg{margin-top:18px}
.form label{padding-top:16px}
.form textarea{min-height:56px}
.form .send{margin-top:22px}
.form .note{font-size:12.5px;line-height:1.5}
.fg .row{margin-top:4px}

.rmo .fade>picture,.rmo .fade>img{transition:none}
/* formulario: localidad y envío */
.form .ok{text-align:center;padding:26px 0 8px}
.form .ok b{display:block;font:500 15px/1.5 var(--h);letter-spacing:.2em;text-transform:uppercase}
.form .ok p{margin-top:12px;color:var(--g);font-size:15px}
.form .ok .btns{margin-top:22px}
.form .btn.sec{background:transparent;color:var(--k)}
.form .send .btn{min-width:0;padding:16px 26px}
.form .hp{position:absolute;left:-9999px;top:-9999px;height:0;width:0;overflow:hidden}
.form .btn[aria-busy=true]{opacity:.6;pointer-events:none}

.og.uno figure:first-child{grid-column:2}
@media (max-width:700px){.og.uno figure:first-child{grid-column:auto}}