/* =====================================================================
   VILLAS PAU LLEDÓ — hoja de estilos
   AUREARIUM (promoción) · IMHOTEP (construcción)
   ===================================================================== */

:root{
  --navy:#12233F;
  --navy-2:#1B3157;
  --navy-3:#0B1727;
  --oro:#C8A24A;
  --oro-claro:#E3C87F;
  --grafito:#232B33;
  --gris:#5E6B7A;
  --gris-claro:#93A0AE;
  --crema:#F7F4EE;
  --arena:#EFEAE0;
  --linea:#E4E0D6;
  --blanco:#fff;
  --max:1200px;
  --radio:16px;
  --sombra:0 10px 40px rgba(18,35,63,.09);
  --sombra-fuerte:0 24px 60px rgba(11,23,39,.22);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Segoe UI",Calibri,system-ui,-apple-system,sans-serif;
  color:var(--grafito);background:var(--blanco);
  line-height:1.68;font-size:17px;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:Cambria,Georgia,serif;color:var(--navy);line-height:1.15;margin:0 0 .5em;
            letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,6vw,4.4rem)}
h2{font-size:clamp(1.8rem,3.6vw,2.7rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em}
a{color:var(--navy)}
img{max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.wrap-estrecho{max-width:900px;margin:0 auto;padding:0 24px}
section{padding:92px 0}
section.compacta{padding:60px 0}
.bg-crema{background:var(--crema)}
.bg-arena{background:var(--arena)}
.bg-navy{background:var(--navy);color:#E8EEF6}
.bg-navy h2,.bg-navy h3,.bg-navy h4{color:#fff}
.eyebrow{font-size:.76rem;letter-spacing:.26em;text-transform:uppercase;color:var(--oro);
         font-weight:700;margin-bottom:1.1em}
.centrado{text-align:center}
.lead{font-size:1.18rem;color:var(--gris);max-width:44em}
.bg-navy .lead{color:#C3D1E2}
.nota{font-size:.86rem;color:var(--gris)}
.sep{height:1px;background:var(--linea);border:0;margin:0}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;gap:.6em;background:var(--oro);color:#20180A;
     text-decoration:none;font-weight:700;padding:15px 30px;border-radius:999px;border:0;cursor:pointer;
     font-size:1rem;font-family:inherit;transition:transform .16s ease,background .16s ease,box-shadow .16s}
.btn:hover{background:var(--oro-claro);transform:translateY(-2px);box-shadow:0 10px 24px rgba(200,162,74,.32)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.5)}
.btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff;box-shadow:none}
.btn-linea{background:transparent;color:var(--navy);border:1.5px solid var(--navy)}
.btn-linea:hover{background:var(--navy);color:#fff;box-shadow:none}
.btn-sm{padding:11px 22px;font-size:.92rem}

/* ---------- cabecera ---------- */
header.sitio{position:fixed;top:0;left:0;right:0;z-index:70;transition:background .3s,box-shadow .3s,padding .3s}
header.sitio{background:linear-gradient(180deg,rgba(11,23,39,.72),rgba(11,23,39,0))}
header.sitio.solido{background:rgba(18,35,63,.97);backdrop-filter:blur(8px);box-shadow:0 2px 18px rgba(0,0,0,.18)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 24px;
     max-width:var(--max);margin:0 auto}
.nav .marca img{height:42px;display:block}
.nav nav{display:flex;gap:26px;align-items:center}
.nav nav a{color:#DCE5EF;text-decoration:none;font-size:.93rem;position:relative;padding:4px 0}
.nav nav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--oro);
                  transition:right .25s}
.nav nav a:hover::after,.nav nav a[aria-current="page"]::after{right:0}
.nav nav a:hover,.nav nav a[aria-current="page"]{color:#fff}
.menu-btn{display:none;background:none;border:0;color:#fff;font-size:1.7rem;cursor:pointer;line-height:1}
@media(max-width:1000px){
  .nav nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--navy);
           flex-direction:column;gap:0;padding:8px 24px 20px}
  .nav nav.abierto{display:flex}
  .nav nav a{padding:13px 0;border-bottom:1px solid rgba(255,255,255,.12);width:100%}
  .menu-btn{display:block;order:3}
  .nav .btn{display:none}
}

/* ---------- botón flotante ---------- */
.flotante{position:fixed;right:26px;bottom:26px;z-index:65;box-shadow:0 12px 30px rgba(18,35,63,.3);
          opacity:0;visibility:hidden;transform:translateY(14px);
          transition:opacity .25s ease,transform .25s ease,visibility .25s}
.flotante.visible{opacity:1;visibility:visible;transform:none}
@media(max-width:560px){.flotante{right:16px;bottom:16px;padding:13px 22px;font-size:.92rem}}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;overflow:hidden;
      padding:0;background:var(--navy)}
.hero-img{position:absolute;inset:0;background:url("../assets/render-fachada-hero.svg") center 55%/cover no-repeat}
.hero-velo{position:absolute;inset:0;
           background:linear-gradient(100deg,rgba(11,23,39,.80) 0%,rgba(11,23,39,.52) 42%,
                      rgba(11,23,39,.16) 72%,rgba(11,23,39,.10) 100%),
                      linear-gradient(180deg,rgba(11,23,39,.72) 0%,rgba(11,23,39,.30) 26%,
                      rgba(11,23,39,.52) 62%,rgba(11,23,39,.92) 100%)}
.hero-cont{position:relative;width:100%;padding:120px 0 0}
.hero h1{color:#fff;max-width:14em;text-shadow:0 2px 26px rgba(0,0,0,.35)}
.hero .lead{color:#E3EAF3;font-size:1.22rem;max-width:34em;text-shadow:0 1px 14px rgba(0,0,0,.35)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero-marcas{display:flex;align-items:center;gap:28px;margin-bottom:26px;flex-wrap:wrap}
.hero-marcas img{height:38px;opacity:.95}
.hero-marcas span{font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:#93A9C4;
                  display:block;margin-bottom:6px}
.hero-stats{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
            background:rgba(255,255,255,.16);border-top:1px solid rgba(255,255,255,.16)}
.hero-stats div{background:rgba(11,23,39,.72);padding:24px 20px;text-align:center;backdrop-filter:blur(3px)}
.hero-stats b{display:block;font-family:Cambria,Georgia,serif;font-size:1.8rem;color:var(--oro-claro)}
.hero-stats span{font-size:.84rem;color:#B9C7D8}
@media(max-width:800px){.hero-stats{grid-template-columns:repeat(2,1fr)}.hero{min-height:88vh}}

/* cabecera interior */
.cabecera-pagina{background:var(--navy);color:#E8EEF6;padding:150px 0 66px;position:relative;overflow:hidden}
.cabecera-pagina::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;
                        border-radius:50%;background:var(--navy-2);opacity:.55}
.cabecera-pagina .wrap{position:relative}
.cabecera-pagina h1{color:#fff;font-size:clamp(2rem,4.4vw,3.2rem);margin-bottom:.25em}
.cabecera-pagina p{color:#C3D1E2;max-width:46em;margin:0}
.miga{font-size:.8rem;color:#8FA3BC;margin-bottom:16px}
.miga a{color:#B9C7D8;text-decoration:none}

/* ---------- rejillas y tarjetas ---------- */
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:28px}
.cols-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(330px,1fr));gap:44px;align-items:center}
.card{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:30px;
      transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:var(--sombra)}
.card h3{margin-bottom:.4em}
.card p{margin:0;color:var(--gris);font-size:.97rem}
.card-crema{background:var(--crema);border-color:#EAE4D6}
.icono{width:50px;height:50px;border-radius:14px;background:var(--navy);color:var(--oro);
       display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.icono svg{width:26px;height:26px;stroke:currentColor;fill:none;stroke-width:1.7;
           stroke-linecap:round;stroke-linejoin:round}
figure{margin:0}
figure img{width:100%;height:auto;display:block;border-radius:var(--radio)}
figcaption{font-size:.86rem;color:var(--gris);margin-top:12px;text-align:center}
.marco{border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;background:#fff}

/* ---------- números grandes ---------- */
.cifras{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:30px;text-align:center}
.cifras b{display:block;font-family:Cambria,Georgia,serif;font-size:2.7rem;color:var(--navy);line-height:1}
.cifras span{font-size:.92rem;color:var(--gris);display:block;margin-top:8px}
.bg-navy .cifras b{color:var(--oro-claro)}
.bg-navy .cifras span{color:#B9C7D8}

/* ---------- tablas ---------- */
.tabla-wrap{overflow-x:auto;border:1px solid var(--linea);border-radius:var(--radio);background:#fff}
table.datos{width:100%;border-collapse:collapse;font-size:.98rem}
table.datos th,table.datos td{padding:16px 14px;border-bottom:1px solid var(--linea);text-align:left}
table.datos th{background:var(--navy);color:#fff;font-weight:600;font-size:.82rem;
               letter-spacing:.09em;text-transform:uppercase}
table.datos td.num{text-align:right;font-variant-numeric:tabular-nums}
table.datos tr:last-child td{border-bottom:0}
table.datos tbody tr:hover{background:#FAFBFD}
.precio{font-weight:700;color:var(--navy);white-space:nowrap}
.tag{display:inline-block;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;
     background:#E8F2E8;color:#2F6B43;padding:5px 12px;border-radius:999px;font-weight:700}
.tag-gris{background:#EDEAE3;color:var(--gris)}
.tag-oro{background:var(--oro);color:#20180A}

/* ---------- avisos ---------- */
.aviso{background:#FDF7EA;border:1px solid #EBDCB4;border-radius:var(--radio);padding:24px 28px;margin-top:30px}
.aviso strong{color:#8A6516}
.bg-navy .aviso{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.2);color:#DCE6F2}
.bg-navy .aviso strong{color:var(--oro-claro)}

/* ---------- tarjetas de vivienda ---------- */
.rejilla-viv{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:26px}
.viv{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;
     display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.viv:hover{transform:translateY(-4px);box-shadow:var(--sombra)}
.viv-top{background:var(--navy);color:#fff;padding:22px 26px;display:flex;align-items:center;
         justify-content:space-between}
.viv-top .n{font-family:Cambria,Georgia,serif;font-size:2rem;color:var(--oro-claro);line-height:1}
.viv-top small{display:block;font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:#A9BCD2}
.viv-cuerpo{padding:24px 26px;flex:1}
.viv-datos{display:flex;gap:22px;flex-wrap:wrap;margin-bottom:18px}
.viv-datos div span{display:block;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gris)}
.viv-datos div b{font-family:Cambria,Georgia,serif;font-size:1.12rem;color:var(--navy)}
.viv-precio{border-top:1px solid var(--linea);padding:20px 26px;background:var(--crema)}
.viv-precio .p{font-family:Cambria,Georgia,serif;font-size:1.9rem;color:var(--navy);font-weight:700;
               line-height:1.1;display:block}
.viv-precio small{color:var(--gris);font-size:.82rem;display:block;margin-bottom:14px}

/* ---------- simulador de pago ---------- */
.simulador{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:34px;
           box-shadow:var(--sombra)}
.sim-sel{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.sim-sel button{background:#fff;border:1.5px solid var(--linea);border-radius:999px;padding:10px 20px;
                cursor:pointer;font-family:inherit;font-size:.94rem;color:var(--navy);transition:.16s}
.sim-sel button:hover{border-color:var(--oro)}
.sim-sel button[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.sim-fila{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:baseline;
          padding:15px 0;border-bottom:1px dashed var(--linea)}
.sim-fila:last-of-type{border-bottom:0}
.sim-fila .pc{font-family:Cambria,Georgia,serif;font-size:1.5rem;color:var(--oro);min-width:2.6em}
.sim-fila .tx b{display:block;color:var(--navy)}
.sim-fila .tx small{color:var(--gris);font-size:.88rem}
.sim-fila .im{font-family:Cambria,Georgia,serif;font-size:1.32rem;color:var(--navy);white-space:nowrap}
.sim-total{display:flex;justify-content:space-between;align-items:baseline;margin-top:22px;padding-top:20px;
           border-top:2px solid var(--navy)}
.sim-total b{font-family:Cambria,Georgia,serif;font-size:1.9rem;color:var(--navy)}

/* ---------- galería ---------- */
.galeria{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:22px}
.gal-item{position:relative;border-radius:var(--radio);overflow:hidden;background:#fff;
          border:1px solid var(--linea);cursor:zoom-in}
.gal-item img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.gal-item:hover img{transform:scale(1.035)}
.gal-item figcaption{position:absolute;left:0;right:0;bottom:0;margin:0;padding:34px 20px 16px;text-align:left;
      color:#fff;font-size:.95rem;background:linear-gradient(180deg,transparent,rgba(11,23,39,.8))}
.gal-grande{grid-column:1/-1}
.visor{position:fixed;inset:0;background:rgba(9,17,28,.93);z-index:90;display:none;
       align-items:center;justify-content:center;padding:34px}
.visor.abierto{display:flex}
.visor img{max-width:96%;max-height:92%;border-radius:10px}
.visor button{position:absolute;top:22px;right:26px;background:none;border:0;color:#fff;font-size:2.4rem;
              cursor:pointer;line-height:1}

/* ---------- timeline ---------- */
.timeline{position:relative;padding-left:38px}
.timeline::before{content:"";position:absolute;left:11px;top:8px;bottom:8px;width:2px;background:var(--linea)}
.tl{position:relative;padding-bottom:34px}
.tl::before{content:"";position:absolute;left:-33px;top:6px;width:14px;height:14px;border-radius:50%;
            background:#fff;border:3px solid var(--linea)}
.tl.hecho::before{background:var(--oro);border-color:var(--oro)}
.tl.ahora::before{background:#fff;border-color:var(--navy);box-shadow:0 0 0 5px rgba(18,35,63,.12)}
.tl .fecha{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--oro);font-weight:700}
.tl h4{margin:.25em 0 .3em;font-size:1.12rem}
.tl p{margin:0;color:var(--gris);font-size:.96rem}
.bg-navy .timeline::before{background:rgba(255,255,255,.2)}
.bg-navy .tl::before{background:var(--navy);border-color:rgba(255,255,255,.35)}
.bg-navy .tl p{color:#B9C7D8}

/* ---------- distancias ---------- */
.dist{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:20px}
.dist div{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:22px;text-align:center}
.dist b{display:block;font-family:Cambria,Georgia,serif;font-size:1.6rem;color:var(--navy)}
.dist span{font-size:.88rem;color:var(--gris)}

/* ---------- empresas ---------- */
.empresa{display:grid;grid-template-columns:230px 1fr;gap:34px;align-items:start;background:#fff;
         border:1px solid var(--linea);border-radius:var(--radio);padding:34px}
.empresa img{width:100%;height:auto}
.empresa .rol{font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;font-weight:700;margin-bottom:.8em}
.rol-oro{color:var(--oro)}
.rol-grafito{color:var(--grafito)}
.empresa ul{margin:.6em 0 0;padding-left:1.15em;color:var(--gris);font-size:.96rem}
.empresa li{margin-bottom:.4em}
@media(max-width:760px){.empresa{grid-template-columns:1fr}.empresa img{max-width:240px}}

/* ---------- formulario ---------- */
.form-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:52px;align-items:start}
form.contacto{background:#fff;border-radius:var(--radio);padding:34px;color:var(--grafito);
              box-shadow:var(--sombra)}
.campo{margin-bottom:18px}
label{display:block;font-size:.86rem;font-weight:600;color:var(--navy);margin-bottom:7px}
input,select,textarea{width:100%;padding:13px 15px;border:1px solid #CFD6DE;border-radius:10px;
      font-family:inherit;font-size:1rem;background:#fff;color:var(--grafito)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--oro);border-color:var(--oro)}
textarea{min-height:100px;resize:vertical}
.dos{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.check{display:flex;gap:11px;align-items:flex-start;font-size:.85rem;color:var(--gris);margin:18px 0}
.check input{width:auto;margin-top:3px}
.form-nota{font-size:.82rem;color:var(--gris);margin-top:14px}
.form-ok{display:none;background:#EAF6EE;border:1px solid #BEE0C9;color:#1D6B3A;border-radius:10px;
         padding:15px 17px;font-weight:600;margin-top:14px}
.oculto-spam{position:absolute;left:-9999px}
.contacto-lista{list-style:none;padding:0;margin:28px 0 0}
.contacto-lista li{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.15);color:#C3D1E2}
.contacto-lista b{color:#fff;display:block;font-size:.76rem;letter-spacing:.14em;text-transform:uppercase}
.contacto-lista a{color:var(--oro-claro)}
@media(max-width:900px){.form-grid{grid-template-columns:1fr}.dos{grid-template-columns:1fr}}

/* ---------- faq ---------- */
details{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:20px 26px;margin-bottom:12px}
details[open]{box-shadow:var(--sombra)}
summary{cursor:pointer;font-weight:600;color:var(--navy);font-size:1.04rem;list-style:none;
         display:flex;align-items:center;justify-content:space-between;gap:18px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:Cambria,Georgia,serif;font-size:1.5rem;line-height:1;color:var(--oro);
               flex:0 0 auto;transition:transform .2s}
details[open] summary::after{content:"–";transform:translateY(-1px)}
summary:hover{color:var(--navy-2)}
details p{margin:14px 0 0;color:var(--gris)}

/* ---------- cta final ---------- */
.cta-final{background:var(--oro);color:#20180A;text-align:center;padding:76px 0}
.cta-final h2{color:#20180A;margin-bottom:.3em}
.cta-final p{color:#584518;max-width:40em;margin:0 auto 1.6em}
.cta-final .btn{background:var(--navy);color:#fff}
.cta-final .btn:hover{background:var(--navy-2);box-shadow:0 10px 24px rgba(18,35,63,.3)}

/* ---------- pie ---------- */
footer.sitio{background:var(--navy-3);color:#93A4B8;font-size:.9rem;padding:60px 0 36px}
footer.sitio h4{color:#fff;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:1.2em}
footer.sitio a{color:#B9C7D8;text-decoration:none}
footer.sitio a:hover{color:var(--oro-claro)}
.pie-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:38px;margin-bottom:40px}
.pie-logos{display:flex;flex-direction:column;gap:22px}
.pie-logos img{height:46px;width:auto;align-self:flex-start;opacity:.95}
.pie-logos span{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:#6F7F93;
                display:block;margin-bottom:8px}
footer.sitio ul{list-style:none;padding:0;margin:0}
footer.sitio li{margin-bottom:.6em}
.pie-legal{border-top:1px solid rgba(255,255,255,.12);padding-top:24px;font-size:.81rem;color:#6F7F93}
@media(max-width:860px){.pie-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.pie-grid{grid-template-columns:1fr}}

/* ---------- legales ---------- */
.legal h2{font-size:1.4rem;margin-top:1.9em}
.legal h3{font-size:1.06rem;margin-top:1.5em}
.legal p,.legal li{color:var(--grafito);font-size:.97rem}
.legal ul{padding-left:1.25em}

/* ---------- animación de entrada ---------- */
.rev{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.rev.visible{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .rev{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}