/* EquinoxioLab — proyectos stylesheet (sección /proyectos/) */



*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
:root{
  --black:#06060a;--dark:#0c0c12;--surface:#101018;
  --border:rgba(240,237,232,.07);--white:#f0ede8;--dim:rgba(240,237,232,.5);
  --gold:#c8922a;--cyan:#4fc3c8;--copper:#b85c2a;
  --arc:linear-gradient(135deg,#4fc3c8 0%,#e8d5a0 40%,#c8922a 70%,#b85c2a 100%);
  --fd:'Bebas Neue',sans-serif;--fb:'Barlow',sans-serif;
  --fc:'Barlow Condensed',sans-serif;--fm:'Space Mono',monospace;
}
body{background:#06060a;color:#f0ede8;font-family:var(--fb);font-weight:300;overflow-x:hidden}
nav{position:fixed;top:0;left:0;right:0;z-index:500;padding:16px 48px;display:flex;align-items:center;justify-content:space-between;background:rgba(6,6,10,.92);backdrop-filter:blur(24px);border-bottom:1px solid var(--border)}
.nl img{height:36px;width:auto}
.nr{display:flex;align-items:center;gap:28px}
.ni{font-family:var(--fc);font-size:11px;letter-spacing:2px;text-transform:uppercase;color:rgba(240,237,232,.6);text-decoration:none;transition:color .3s}
.ni:hover{color:#f0ede8}
.nc{font-family:var(--fc);font-size:11px;letter-spacing:2px;text-transform:uppercase;text-decoration:none;padding:10px 22px;background:var(--arc);color:#06060a;font-weight:700;clip-path:polygon(0 0,100% 0,100% calc(100% - 6px),calc(100% - 6px) 100%,0 100%)}
.burger{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px}
.burger span{display:block;width:22px;height:1px;background:#f0ede8}
.mm{position:fixed;inset:0;background:#06060a;z-index:600;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:32px;transform:translateX(100%);transition:transform .4s}
.mm.open{transform:translateX(0)}
.mm a{font-family:var(--fd);font-size:42px;letter-spacing:3px;color:#f0ede8;text-decoration:none}
.mm-x{position:absolute;top:24px;right:32px;background:none;border:none;color:#f0ede8;font-size:18px;cursor:pointer;font-family:var(--fc);letter-spacing:2px}

/* HERO */
.ph{height:92vh;min-height:600px;position:relative;overflow:hidden;display:flex;align-items:flex-end}
.ph-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(.5) saturate(1.2);transition:transform 8s ease}
.ph:hover .ph-bg{transform:scale(1.03)}
.ph-ov{position:absolute;inset:0;background:linear-gradient(to bottom,rgba(6,6,10,.15) 0%,rgba(6,6,10,.4) 40%,rgba(6,6,10,.97) 100%)}
.ph-c{position:relative;z-index:2;padding:0 48px 72px;max-width:1280px;width:100%}
.ph-lbl{font-family:var(--fm);font-size:9px;letter-spacing:4px;text-transform:uppercase;color:var(--ua);margin-bottom:16px;display:flex;align-items:center;gap:12px}
.ph-lbl::before{content:'';width:24px;height:1px;background:var(--ua)}
.ph-bread{font-family:var(--fm);font-size:9px;letter-spacing:2px;color:rgba(240,237,232,.3);margin-bottom:16px}
.ph-bread a{color:rgba(240,237,232,.3);text-decoration:none}
.ph-title{font-family:var(--fd);font-size:clamp(52px,9vw,120px);line-height:.88;letter-spacing:2px;color:#f0ede8;margin-bottom:28px}
.ph-title span{display:block;color:var(--ua)}
.ph-tags{display:flex;flex-wrap:wrap;gap:8px}
.ph-tag{font-family:var(--fm);font-size:9px;letter-spacing:2px;text-transform:uppercase;color:rgba(240,237,232,.75);border:1px solid rgba(240,237,232,.18);padding:6px 14px;clip-path:polygon(0 0,100% 0,100% calc(100% - 5px),calc(100% - 5px) 100%,0 100%)}

/* INTRO */
.intro{max-width:1280px;margin:0 auto;padding:96px 48px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start;border-bottom:1px solid var(--border)}
.iq{font-family:var(--fd);font-size:clamp(28px,3.5vw,46px);line-height:1.02;letter-spacing:1px;color:#f0ede8;margin-bottom:24px}
.iq em{font-style:normal;-webkit-text-stroke:1px rgba(240,237,232,.28);color:transparent}
.iq strong{color:var(--ua)}
.ib{font-family:var(--fc);font-weight:300;font-size:17px;line-height:1.9;color:var(--dim)}
.ib b{color:#f0ede8;font-weight:400}
.ib p+p{margin-top:20px}

/* GALERÍA */
.gal-sec{padding:96px 0;background:var(--surface);border-bottom:1px solid var(--border)}
.gal-head{max-width:1280px;margin:0 auto;padding:0 48px 56px}
.slbl{font-family:var(--fm);font-size:9px;letter-spacing:4px;text-transform:uppercase;color:var(--ua);margin-bottom:16px;display:flex;align-items:center;gap:14px}
.slbl::before{content:'';width:28px;height:1px;background:var(--ua)}
.stit{font-family:var(--fd);font-size:clamp(38px,5vw,62px);line-height:.92;letter-spacing:2px;color:#f0ede8}
.stit span{-webkit-text-stroke:1px rgba(240,237,232,.2);color:transparent;display:block}
.gg{max-width:1440px;margin:0 auto;padding:0 3px;display:grid;grid-template-columns:repeat(12,1fr);gap:3px}
.gi{position:relative;overflow:hidden;cursor:zoom-in}
.gi-bg{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform .8s ease,filter .5s}
.gi:hover .gi-bg{transform:scale(1.06);filter:brightness(.7)}
.gi-ov{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:24px;background:linear-gradient(to top,rgba(6,6,10,.85) 0%,transparent 60%);opacity:0;transition:opacity .4s}
.gi:hover .gi-ov{opacity:1}
.gi-lbl{font-family:var(--fm);font-size:8px;letter-spacing:2px;text-transform:uppercase;color:var(--ua);margin-bottom:6px}
.gi-t{font-family:var(--fd);font-size:22px;letter-spacing:1px;color:#f0ede8}

/* CTA */
.cta{padding:96px 48px;text-align:center;background:var(--black)}
.cta-t{font-family:var(--fd);font-size:clamp(40px,5.5vw,70px);line-height:.92;letter-spacing:2px;color:#f0ede8;margin-bottom:24px}
.cta-t span{color:var(--ua)}
.cta-s{font-family:var(--fc);font-weight:300;font-size:17px;color:var(--dim);max-width:500px;margin:0 auto 40px;line-height:1.65}
.btn-wa{font-family:var(--fc);font-size:13px;letter-spacing:2.5px;text-transform:uppercase;text-decoration:none;padding:16px 36px;background:var(--arc);color:#06060a;font-weight:700;clip-path:polygon(0 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%);display:inline-block;transition:transform .3s,opacity .3s}
.btn-wa:hover{transform:translateY(-2px);opacity:.88}

/* LIGHTBOX */
#lb{position:fixed;inset:0;background:rgba(6,6,10,.96);z-index:900;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .35s}
#lb.open{opacity:1;pointer-events:all}
#lb img{max-width:92vw;max-height:88vh;object-fit:contain;border:1px solid rgba(240,237,232,.08)}
#lb-x{position:absolute;top:24px;right:32px;background:none;border:none;color:#f0ede8;font-size:28px;cursor:pointer;font-family:var(--fc);letter-spacing:2px;opacity:.7}
#lb-x:hover{opacity:1}

@media(max-width:1024px){
  .intro{grid-template-columns:1fr;gap:40px;padding:64px 24px}
  .ph-c{padding:0 24px 56px}
  .gg{grid-template-columns:1fr 1fr;grid-auto-rows:240px}
  .gi:nth-child(n){grid-column:auto;grid-row:auto}
  .gi:nth-child(1){grid-column:1/3}
  .gal-head{padding:0 24px 40px}
  .cta{padding:64px 24px}
  nav{padding:16px 24px}
  .nr .ni{display:none}
  .burger{display:flex}
}

:root { --ua:#4fc3c8; }
.rv{opacity:0;transform:translateY(28px);transition:opacity .7s,transform .7s}.rv.vis{opacity:1;transform:none}

/* GALERÍA RESPONSIVE */
@media (max-width: 768px) {
  .gg {
    grid-template-columns: 1fr !important;
    grid-template-rows: auto !important;
  }
  .gi {
    grid-column: 1 / -1 !important;
    grid-row: auto !important;
    height: 260px !important;
  }
}
@media (min-width: 769px) and (max-width: 1024px) {
  .gg {
    grid-template-columns: 1fr 1fr !important;
    grid-template-rows: auto !important;
  }
  .gi {
    grid-column: auto !important;
    grid-row: auto !important;
    height: 280px !important;
  }
}

/* ===== ACCESIBILIDAD (Fase 5) ===== */
/* Cursor caret en inputs (NO custom cursor en campos de texto) */
input, textarea, select, [contenteditable] { cursor: text !important; }
button, a, [role="button"] { cursor: pointer; }
@media (hover: hover) and (pointer: fine) {
  body { cursor: none; }
  input, textarea, select, [contenteditable] { cursor: text !important; }
  button, a, [role="button"] { cursor: pointer; }
}

/* Focus visible para navegación por teclado (anillo dorado) */
:focus-visible {
  outline: 2px solid #d4a851;
  outline-offset: 3px;
  border-radius: 2px;
}
/* Quitar focus default visible solo cuando es click (no teclado) */
:focus:not(:focus-visible) { outline: none; }

/* Skip-link para lectores de pantalla y teclado */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: #d4a851;
  color: #06060a;
  padding: 12px 20px;
  text-decoration: none;
  font-weight: 700;
  z-index: 10000;
  transition: top .15s;
}
.skip-link:focus {
  top: 0;
}

/* Respetar prefers-reduced-motion: desactivar animaciones */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Mejorar contraste en estados de inputs (WCAG AA) */
input:focus, textarea:focus, select:focus {
  outline: 2px solid #d4a851;
  outline-offset: 2px;
}

/* Footer (unificado) */
.foot{border-top:1px solid rgba(240,237,232,.09);padding:40px 24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.foot-c{font-family:var(--fm);font-size:10px;letter-spacing:2px;text-transform:uppercase;color:rgba(240,237,232,.5)}
.foot-back{font-family:var(--fc);font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--dim);text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:color .3s}
.foot-back:hover{color:var(--gold)}

/* ===== CURSOR PERSONALIZADO (igual al home) ===== */
#cur{position:fixed;left:-100px;top:-100px;width:10px;height:10px;background:var(--gold);border-radius:50%;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:transform .12s}
#ring{position:fixed;left:-100px;top:-100px;width:38px;height:38px;border:1px solid rgba(200,146,42,.4);border-radius:50%;pointer-events:none;z-index:9998;transform:translate(-50%,-50%);transition:width .2s,height .2s,border-color .2s}
body.hl #cur{transform:translate(-50%,-50%) scale(.3)}
body.hl #ring{width:60px;height:60px;border-color:rgba(200,146,42,.8)}
@media(hover:none){#cur,#ring{display:none}}

/* ===== TAMBIÉN HACEMOS (más servicios) ===== */
.other{padding:96px 0;border-top:1px solid var(--border)}
.o-in{max-width:1280px;margin:0 auto;padding:0 56px}
.og{display:grid;grid-template-columns:repeat(4,1fr);gap:3px;margin-top:48px}
.os{background:var(--surface);border:1px solid var(--border);padding:32px 24px;text-decoration:none;transition:border-color .3s,transform .3s;display:block}
.os:hover{border-color:rgba(200,146,42,.25);transform:translateY(-3px)}
.os-n{font-family:var(--fm);font-size:9px;letter-spacing:2px;color:var(--gold);margin-bottom:12px;opacity:.6}
.os-nm{font-family:var(--fd);font-size:17px;letter-spacing:.5px;color:var(--white);line-height:1.1;margin-bottom:12px}
.os-lk{font-family:var(--fm);font-size:9px;letter-spacing:2px;text-transform:uppercase;color:var(--cyan);display:flex;align-items:center;gap:8px;transition:gap .3s}
.os:hover .os-lk{gap:14px}
@media(max-width:900px){.og{grid-template-columns:1fr 1fr}.o-in{padding:0 32px}}
@media(max-width:560px){.og{grid-template-columns:1fr}.o-in{padding:0 24px}}

/* ===== PROYECTO: ficha técnica ===== */
.ficha{background:var(--surface);border-bottom:1px solid var(--border)}
.ficha-in{max-width:1280px;margin:0 auto;padding:56px 48px;display:grid;grid-template-columns:repeat(6,1fr);gap:3px}
.fi{background:var(--black);border:1px solid var(--border);padding:22px 20px}
.fi-k{font-family:var(--fm);font-size:8px;letter-spacing:3px;text-transform:uppercase;color:var(--ua);margin-bottom:10px}
.fi-v{font-family:var(--fc);font-size:16px;line-height:1.35;color:#f0ede8;font-weight:400}
.fi-v small{display:block;font-size:12px;color:var(--dim);margin-top:4px;font-weight:300}
@media(max-width:1024px){.ficha-in{grid-template-columns:repeat(3,1fr);padding:40px 24px}}
@media(max-width:560px){.ficha-in{grid-template-columns:1fr 1fr}}

/* ===== PROYECTO: reto / solución / resultado ===== */
.rsr{max-width:1280px;margin:0 auto;padding:96px 48px;display:grid;grid-template-columns:repeat(3,1fr);gap:48px;border-bottom:1px solid var(--border)}
.rsr-n{font-family:var(--fm);font-size:9px;letter-spacing:4px;text-transform:uppercase;color:var(--ua);margin-bottom:16px;display:flex;align-items:center;gap:12px}
.rsr-n::before{content:'';width:24px;height:1px;background:var(--ua)}
.rsr-t{font-family:var(--fd);font-size:34px;letter-spacing:1.5px;line-height:.95;color:#f0ede8;margin-bottom:18px}
.rsr-p{font-family:var(--fc);font-weight:300;font-size:16px;line-height:1.85;color:var(--dim)}
.rsr-p b{color:#f0ede8;font-weight:400}
@media(max-width:1024px){.rsr{grid-template-columns:1fr;gap:40px;padding:64px 24px}}

/* ===== PROYECTO: galería con <img> indexables ===== */
.gg{grid-auto-rows:420px}
.gi img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s ease,filter .5s;display:block}
.gi:hover img{transform:scale(1.06);filter:brightness(.75)}
.gi-cap{position:absolute;left:0;right:0;bottom:0;padding:18px 20px;background:linear-gradient(to top,rgba(6,6,10,.85) 0%,transparent 100%);font-family:var(--fm);font-size:8px;letter-spacing:2px;text-transform:uppercase;color:rgba(240,237,232,.75);opacity:0;transition:opacity .4s}
.gi:hover .gi-cap{opacity:1}
@media(max-width:768px){.gi{height:320px !important}}

/* ===== PROYECTO: cifras ===== */
.cifras{max-width:1280px;margin:0 auto;padding:72px 48px;display:grid;grid-template-columns:repeat(4,1fr);gap:3px;border-bottom:1px solid var(--border)}
.cf{padding:28px 24px;border:1px solid var(--border);background:var(--surface)}
.cf-n{font-family:var(--fd);font-size:56px;line-height:1;letter-spacing:1px;color:var(--ua)}
.cf-l{font-family:var(--fm);font-size:9px;letter-spacing:3px;text-transform:uppercase;color:var(--dim);margin-top:10px}
@media(max-width:900px){.cifras{grid-template-columns:1fr 1fr;padding:48px 24px}}

/* ===== Volver a proyectos ===== */
.back-proj{max-width:1280px;margin:0 auto;padding:0 48px 56px;font-family:var(--fc);font-size:12px;letter-spacing:2px;text-transform:uppercase}
.back-proj a{color:var(--dim);text-decoration:none;transition:color .3s}
.back-proj a:hover{color:var(--ua)}
@media(max-width:1024px){.back-proj{padding:0 24px 40px}}

/* ===== ÍNDICE /proyectos/: tarjetas ===== */
.pj-head{max-width:1280px;margin:0 auto;padding:160px 48px 56px}
.pj-sub{font-family:var(--fc);font-weight:300;font-size:18px;line-height:1.7;color:var(--dim);max-width:640px;margin-top:24px}
.pj-sub b{color:#f0ede8;font-weight:400}
.pj-grid{max-width:1280px;margin:0 auto;padding:0 48px 96px;display:grid;grid-template-columns:repeat(2,1fr);gap:3px}
.pj{position:relative;display:block;text-decoration:none;overflow:hidden;background:var(--surface);border:1px solid var(--border);min-height:440px}
.pj img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s ease,filter .5s;filter:brightness(.85)}
.pj:hover img{transform:scale(1.05);filter:brightness(.6)}
.pj-ov{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:32px;background:linear-gradient(to top,rgba(6,6,10,.92) 0%,rgba(6,6,10,.2) 55%,transparent 100%)}
.pj-k{font-family:var(--fm);font-size:8px;letter-spacing:3px;text-transform:uppercase;color:var(--ua);margin-bottom:10px}
.pj-t{font-family:var(--fd);font-size:clamp(28px,3vw,40px);line-height:.95;letter-spacing:1.5px;color:#f0ede8;margin-bottom:10px}
.pj-d{font-family:var(--fc);font-weight:300;font-size:15px;line-height:1.5;color:rgba(240,237,232,.7);max-width:460px}
.pj-lk{font-family:var(--fm);font-size:9px;letter-spacing:2px;text-transform:uppercase;color:var(--cyan);margin-top:16px;display:flex;align-items:center;gap:8px;transition:gap .3s}
.pj:hover .pj-lk{gap:14px}
.pj.soon{cursor:default;display:flex;align-items:center;justify-content:center;text-align:center;padding:32px}
.pj.soon .pj-k{margin-bottom:14px}
.pj.soon .pj-d{margin:0 auto}
@media(max-width:900px){.pj-head{padding:120px 24px 40px}.pj-grid{grid-template-columns:1fr;padding:0 24px 64px}.pj{min-height:360px}}

/* Galería: filas a la misma altura que las fotos en tablet y móvil (sin huecos) */
@media (min-width: 769px) and (max-width: 1024px) { .gg { grid-auto-rows: 280px !important; } }
@media (max-width: 768px) { .gg { grid-auto-rows: 320px !important; } }