/* infra-it-offer — portada, explorador, filtros y modo pantalla completa
   Complementa estilos.css; se carga después y pisa lo que necesita. */

/* ================================================================
   1. PANTALLA COMPLETA — cada sección ocupa el alto de la ventana
   ================================================================ */
html{scroll-snap-type:y proximity}
section.sec,.portada,.cierre{
 min-height:100vh;min-height:100svh;
 display:flex;flex-direction:column;justify-content:center;
 scroll-snap-align:start;scroll-snap-stop:normal}
section.sec>.wrap{width:100%}
.wrap{max-width:1720px}

/* ================================================================
   2. PORTADA — logo + título, verticales, foto y accesos
   ================================================================ */
.portada{padding:clamp(1.6rem,3vw,2.6rem) clamp(1rem,4vw,4rem)}
.pcab{text-align:center;width:100%;margin:0 auto clamp(1.2rem,2.2vw,1.8rem)}
.ptit-row{display:flex;align-items:center;justify-content:center;gap:clamp(1rem,2.5vw,2.4rem);
 flex-wrap:wrap;margin-top:.5rem}
.logo-datco{max-height:64px;max-width:280px;width:auto;object-fit:contain}
.pcab .ptitle{font-size:clamp(2rem,4.6vw,3.7rem);margin:0;line-height:1.02}
.pcab .bar{margin:.9rem auto 0}

/* fila de verticales: las 4 del portafolio + SmartWorks destacado */
.verticales{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:.7rem;
 max-width:1500px;margin:0 auto;width:100%}
.vbtn{display:flex;flex-direction:column;justify-content:center;gap:.15rem;
 font-family:inherit;color:#fff;text-decoration:none;text-align:center;
 background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.16);border-radius:12px;
 padding:.85rem .9rem;min-height:72px;cursor:pointer;transition:.16s ease}
.vbtn:hover{background:rgba(255,255,255,.1);border-color:var(--acc);transform:translateY(-2px)}
.vbtn b{font-size:.95rem;font-weight:600;line-height:1.2}
.vbtn small{font-weight:400;font-size:.72rem;color:rgba(255,255,255,.55)}
.vbtn[aria-expanded="true"]{background:var(--acc);border-color:var(--acc)}
.vbtn[aria-expanded="true"] small{color:rgba(255,255,255,.85)}
/* SmartWorks: mismo tamaño, borde naranja */
.vbtn.destacado{border-color:var(--acc);background:rgba(232,103,42,.09)}
.vbtn.destacado b{color:var(--acc)}
.vbtn.destacado:hover{background:rgba(232,103,42,.18)}

/* panel desplegable de partners */
.vpanel{max-width:1500px;width:100%;margin:.7rem auto 0;background:rgba(255,255,255,.04);
 border:1px solid rgba(232,103,42,.4);border-radius:14px;padding:1rem 1.15rem;display:none}
.vpanel.on{display:block}
.vpanel .vp-tit{font-size:.68rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
 color:var(--acc);margin-bottom:.8rem}
.fgroup{display:flex;flex-wrap:wrap;align-items:baseline;gap:.5rem .7rem;margin-bottom:.7rem}
.flabel{font-size:.66rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
 color:rgba(255,255,255,.42);min-width:104px}
.fchips{display:flex;flex-wrap:wrap;gap:.35rem}
.chipf{font:inherit;font-size:.8rem;font-weight:500;color:rgba(255,255,255,.82);cursor:pointer;
 background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:999px;
 padding:.34rem .75rem;transition:.15s ease;line-height:1.2}
.chipf:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.32)}
.chipf[aria-pressed="true"]{background:var(--acc);border-color:var(--acc);color:#fff;font-weight:600}
.chipf .n{opacity:.55;font-size:.72rem;margin-left:.3rem;font-variant-numeric:tabular-nums}
.chipf[aria-pressed="true"] .n{opacity:.85}
.vp-pie{display:flex;flex-wrap:wrap;align-items:center;gap:.7rem;
 border-top:1px solid rgba(255,255,255,.12);padding-top:.75rem}
.vp-total{font-size:.86rem;color:rgba(255,255,255,.7)}
.vp-total b{color:#fff;font-size:1.05rem;font-variant-numeric:tabular-nums}
.exp-btn{margin-left:auto;background:var(--acc);color:#fff;font-family:inherit;font-size:.83rem;
 font-weight:600;padding:.5rem 1rem;border-radius:999px;border:0;cursor:pointer;transition:.15s ease}
.exp-btn:hover{filter:brightness(1.12)}
.exp-limpiar{background:none;border:0;color:rgba(255,255,255,.5);font:inherit;font-size:.78rem;
 cursor:pointer;text-decoration:underline;padding:0}
.exp-limpiar:hover{color:#fff}

/* foto + accesos */
.pcols{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);
 gap:clamp(1.2rem,2.5vw,2.4rem);align-items:stretch;max-width:1500px;width:100%;
 margin:clamp(1.1rem,2.2vw,1.8rem) auto 0}
.pfoto{border-radius:16px;overflow:hidden;border:1px solid rgba(255,255,255,.1);background:#0d0d16}
.pfoto img{width:100%;height:100%;object-fit:cover;display:block}
.pfoto .ph{display:grid;place-items:center;height:100%;min-height:280px;
 color:rgba(255,255,255,.2);font-size:2.4rem;font-weight:700}
.menugrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem;align-content:stretch}
.navitem{display:flex;flex-direction:column;justify-content:center;gap:.15rem;text-decoration:none;
 background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.12);border-radius:12px;
 padding:.8rem 1rem;transition:.16s ease;font-family:inherit}
.navitem:hover{background:rgba(255,255,255,.1);border-color:var(--acc);transform:translateY(-2px)}
.navitem b{font-size:.95rem;line-height:1.2;color:#fff;font-weight:600}
.navitem small{font-size:.72rem;color:rgba(255,255,255,.5)}
.navitem.full{grid-column:1 / -1}
.navitem.pendiente{border-style:dashed;opacity:.75}
.navitem.pendiente:hover{transform:none;border-color:var(--acc);opacity:1}
.tag-dev{align-self:flex-start;margin-top:.3rem;font-size:.58rem;font-weight:700;letter-spacing:.1em;
 text-transform:uppercase;color:var(--acc);border:1px solid rgba(232,103,42,.5);
 border-radius:999px;padding:.12rem .45rem}

/* ================================================================
   3. TARJETAS IDÉNTICAS
   Caja de imagen de ALTO FIJO: mide igual en todas las tarjetas y una
   foto vertical no la estira. La imagen se centra y entra completa.
   Para que llene la caja recortando los márgenes blancos, cambiar en
   .media img:  object-fit:contain -> cover  y  max-* -> width/height:100%
   ================================================================ */
.grid{grid-template-columns:repeat(auto-fill,minmax(238px,1fr));grid-auto-rows:1fr;gap:.9rem}
.card{height:100%;display:flex;flex-direction:column}
.card .top{height:4px;flex:none}
.media{height:186px;min-height:186px;max-height:186px;aspect-ratio:auto;flex:none;
 width:100%;padding:14px;display:flex;align-items:center;justify-content:center;
 overflow:hidden;background:linear-gradient(180deg,#fff,#F4F4F5)}
.media img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;
 margin:auto;mix-blend-mode:multiply}
.media .ph{font-size:2.2rem}
.body{gap:.45rem;flex:1;display:flex;flex-direction:column}
.card h3{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
 min-height:2.5em;font-size:1.02rem}
.chips{min-height:1.8rem;align-content:flex-start}
.card p{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
 min-height:3.9em;flex:none}
.links{margin-top:auto}

/* ---------------------------------------------------------- barra pegajosa */
.barraf{position:sticky;top:0;z-index:50;background:rgba(250,250,250,.94);
 backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
 padding:.7rem clamp(1rem,4vw,4rem);display:none;gap:.5rem;align-items:center;flex-wrap:wrap}
.barraf.on{display:flex}
.barraf .bl{font-size:.68rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.barraf select{font:inherit;font-size:.83rem;padding:.42rem 2rem .42rem .7rem;border-radius:8px;
 border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;appearance:none;
 background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),
 linear-gradient(135deg,var(--muted) 50%,transparent 50%);
 background-position:calc(100% - 15px) 52%,calc(100% - 10px) 52%;
 background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.barraf select:focus{border-color:var(--acc);outline:none}
.barraf .cuenta{margin-left:auto;font-size:.83rem;color:var(--muted);font-variant-numeric:tabular-nums}
.barraf .cuenta b{color:var(--ink)}
.barraf .limpiar{background:none;border:1px solid var(--line);border-radius:8px;font:inherit;
 font-size:.8rem;padding:.42rem .8rem;cursor:pointer;color:var(--muted)}
.barraf .limpiar:hover{border-color:var(--acc);color:var(--acc)}

/* --------------------------------------------------------------- estados */
.oculto{display:none !important}
.vacio{background:#fff;border:1px dashed var(--line);border-radius:var(--r);padding:2.4rem 1.5rem;
 text-align:center;color:var(--muted)}
.vacio b{display:block;color:var(--ink);font-size:1.05rem;margin-bottom:.3rem}
.sec-count{font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
 color:var(--muted);margin-left:.6rem}
.enobra{background:#fff;border:1px dashed var(--line);border-radius:var(--r);padding:2.6rem 1.5rem;
 text-align:center;color:var(--muted)}
.enobra b{display:block;color:var(--ink);font-size:1.1rem;margin-bottom:.35rem}

/* --------------------------------------------------------------- responsive */
@media (max-width:1300px){
  .verticales{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:1100px){
  .pcols{grid-template-columns:1fr}
  .pfoto img{aspect-ratio:16/10;height:auto}
}
@media (max-width:900px){
  html{scroll-snap-type:none}
  section.sec,.portada,.cierre{min-height:0;display:block}
  .verticales{grid-template-columns:repeat(2,minmax(0,1fr))}
  .logo-datco{max-height:48px}
}
@media (max-width:640px){
  .menugrid{grid-template-columns:1fr}
  .navitem.full{grid-column:auto}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .media{height:140px;min-height:140px;max-height:140px;padding:10px}
  .flabel{min-width:0;width:100%}
  .exp-btn{margin-left:0;width:100%}
  .barraf{padding:.6rem 1rem}
  .barraf .cuenta{width:100%;margin-left:0;order:9}
}
@media (prefers-reduced-motion:reduce){html{scroll-snap-type:none}}