/* =====================================================================
   VAUTEX v2.0 — Sistema base compartido por las páginas internas
   (mismos tokens y componentes que d-final.html)
   ===================================================================== */
:root{
  --black:#070707; --ink:#0D0F12; --ink-2:#14161A; --ink-3:#1B1E23;
  --paper:#F2F4F7; --paper-2:#C3C8D0; --dim:#868D97;
  --line:rgba(242,244,247,.11); --line-2:rgba(242,244,247,.24);
  --red:#DA3832; --gold:#E8B04A;
  --wide:"Archivo","Arial Black",system-ui,sans-serif;
  --serif:"Instrument Serif",Georgia,serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --g:clamp(18px,3.6vw,56px);
  --e:cubic-bezier(.16,.84,.24,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{background:var(--black);color:var(--paper);font-family:var(--sans);font-weight:300;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--red);color:#fff}
:focus-visible{outline:2px solid var(--red);outline-offset:4px}
.it{font-family:var(--serif);font-style:italic;font-weight:400;text-transform:none;letter-spacing:-.01em;font-stretch:100%}
.lbl{font-family:var(--wide);font-stretch:125%;font-weight:400;font-size:12px;letter-spacing:.22em;text-transform:uppercase}
.tnum{font-variant-numeric:tabular-nums}
.red{color:var(--red)}.dim{color:var(--dim)}
.dot{display:inline-block;width:.42em;height:.42em;border-radius:50%;background:var(--red);vertical-align:.12em}
.wrap{padding-inline:var(--g);max-width:1720px;margin-inline:auto}
.narrow{max-width:1180px}
.pad{padding-block:clamp(90px,11vw,170px)}
.pad-t0{padding-top:0!important}
.display{font-family:var(--wide);font-stretch:125%;font-weight:800;text-transform:uppercase;line-height:.88;letter-spacing:-.045em}
.display .it{font-weight:400;color:var(--paper-2);letter-spacing:-.03em}
.prose{color:var(--paper-2);max-width:62ch}
.prose p+p{margin-top:1em}

body::after{content:"";position:fixed;inset:-50%;z-index:400;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 1s steps(5) infinite}
@keyframes grain{0%,100%{transform:translate(0,0)}25%{transform:translate(-2%,3%)}50%{transform:translate(3%,-2%)}75%{transform:translate(-3%,-3%)}}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:14px;height:56px;padding:0 28px;border-radius:999px;font-family:var(--wide);font-stretch:112%;font-weight:600;font-size:12px;letter-spacing:.14em;text-transform:uppercase;transition:background .4s var(--e),color .4s,border-color .4s;white-space:nowrap}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:#e84a43}
.btn-line{border:1px solid var(--line-2)}
.btn-line:hover{background:var(--paper);color:var(--black);border-color:var(--paper)}
.btn-sm{height:44px;padding:0 20px;font-size:11px}
.btn .ar{display:inline-block;transition:transform .4s var(--e)}
.btn:hover .ar{transform:translateX(5px)}
.pl{width:26px;height:26px;border-radius:50%;background:var(--red);display:grid;place-items:center;margin-left:-12px}
.chip{display:inline-flex;align-items:center;height:40px;padding:0 16px;border:1px solid var(--line);border-radius:999px;font-size:14px;color:var(--paper-2);transition:all .3s;white-space:nowrap}
.chip:hover{border-color:var(--line-2);color:var(--paper)}
.chip.on{background:var(--paper);color:var(--black);border-color:var(--paper)}
.chip sup{font-size:10px;margin-left:6px;opacity:.6}

/* ---------- header ---------- */
.hdr{position:fixed;inset:0 0 auto;z-index:300;padding-top:env(safe-area-inset-top,0px);transition:background .5s,border-color .5s;border-bottom:1px solid transparent}
.hdr.solid{background:rgba(7,7,7,.72);backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);border-color:var(--line)}
.hdr .wrap{height:84px;display:flex;align-items:center;justify-content:space-between;gap:20px;transition:height .4s var(--e)}
.hdr.solid .wrap{height:70px}
.hdr .logo img{height:44px;width:auto;margin:-6px 0}@media (max-width:720px){.hdr .logo img{height:34px;margin:-4px 0}}
.hdr-nav{display:flex;gap:30px}
.hdr-nav a{font-family:var(--wide);font-stretch:112%;font-weight:500;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--paper-2);position:relative;transition:color .3s}
.hdr-nav a:hover,.hdr-nav a.on{color:var(--paper)}
.hdr-nav a.on::before{content:"";position:absolute;left:-12px;top:50%;width:5px;height:5px;margin-top:-2.5px;border-radius:50%;background:var(--red)}
.hdr-r{display:flex;align-items:center;gap:10px}
.hdr .btn{height:44px;padding:0 20px;font-size:11px}
.hdr .btn-red{box-shadow:0 10px 40px -14px rgba(218,56,50,.8)}
.cl-link{height:44px;padding:0 14px;display:flex;align-items:center;gap:8px;font-family:var(--wide);font-stretch:112%;font-weight:500;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--paper-2);transition:color .3s}
.cl-link:hover{color:var(--paper)}
.menu-btn{height:44px;padding:0 18px 0 20px;border-radius:999px;border:1px solid var(--line-2);display:none;align-items:center;gap:12px;font-family:var(--wide);font-stretch:112%;font-weight:600;font-size:11px;letter-spacing:.14em;text-transform:uppercase;background:rgba(7,7,7,.35)}
.menu-btn i{display:grid;gap:5px}
.menu-btn i b{display:block;width:18px;height:1.5px;background:currentColor;transition:transform .4s var(--e)}
.menu-btn[aria-expanded="true"] i b:first-child{transform:translateY(3.25px) rotate(45deg)}
.menu-btn[aria-expanded="true"] i b:last-child{transform:translateY(-3.25px) rotate(-45deg)}

.menu{position:fixed;inset:0;z-index:290;background:var(--ink);display:flex;flex-direction:column;justify-content:space-between;padding:120px var(--g) calc(40px + env(safe-area-inset-bottom,0px));clip-path:circle(0 at calc(100% - 70px) 42px);transition:clip-path .9s var(--e),visibility 0s linear .9s;visibility:hidden}
.menu.open{clip-path:circle(150% at calc(100% - 70px) 42px);visibility:visible;transition:clip-path .9s var(--e),visibility 0s}
.menu ul{list-style:none}
.menu li a{display:flex;align-items:baseline;gap:18px;font-family:var(--wide);font-stretch:125%;font-weight:800;text-transform:uppercase;font-size:clamp(34px,9vw,64px);line-height:1.08;letter-spacing:-.02em;border-bottom:1px solid var(--line);padding:6px 0}
.menu li a small{font-family:var(--sans);font-weight:400;font-size:12px;color:var(--dim);letter-spacing:.1em}
.menu li a.on{color:var(--red)}
.menu-foot{display:grid;gap:10px}

/* ---------- page hero (interiores) ---------- */
.phero{padding-top:calc(170px + env(safe-area-inset-top,0px));padding-bottom:clamp(50px,6vw,90px)}
.crumbs{display:flex;gap:10px;color:var(--paper-2);margin-bottom:30px;flex-wrap:wrap;text-shadow:0 1px 12px rgba(0,0,0,.85)}
.crumbs a:hover{color:var(--paper)}
.crumbs span.sep{opacity:.5}
.phero h1{font-family:var(--wide);font-stretch:125%;font-weight:800;text-transform:uppercase;font-size:clamp(46px,9vw,170px);line-height:.85;letter-spacing:-.05em}
.phero h1 .it{font-weight:400;color:var(--paper-2);letter-spacing:-.03em}
.phero-row{display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap;margin-top:clamp(28px,3vw,44px)}
.phero-row p{max-width:44ch;color:var(--paper-2);font-size:clamp(15px,1.15vw,18px)}

.sh{display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap;margin-bottom:clamp(36px,4.5vw,64px)}
.sh h2{font-family:var(--wide);font-stretch:125%;font-weight:800;text-transform:uppercase;font-size:clamp(38px,6.4vw,116px);line-height:.86;letter-spacing:-.045em}
.sh h2 .it{font-weight:400;color:var(--paper-2);letter-spacing:-.03em}
.sh .side{max-width:34ch;color:var(--paper-2)}
.sh .side .lbl{display:block;color:var(--dim);margin-bottom:14px}

/* ---------- tarjeta de proyecto ---------- */
.pgrid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(18px,2vw,32px) clamp(14px,1.6vw,26px)}
.pc{grid-column:span 4;display:block;cursor:none}
.pc.w6{grid-column:span 6}.pc.w8{grid-column:span 8}
.pc .m{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--ink-2)}
.pc.w8 .m,.pc.w6 .m{aspect-ratio:16/10}
@media (min-width:1025px){.pgrid .pc .m,.pgrid .pc.w6 .m,.pgrid .pc.w8 .m{aspect-ratio:auto;height:clamp(280px,27vw,500px)}}
.pc .m img{width:100%;height:100%;object-fit:cover;transform:scale(1.04);transition:transform 1.4s var(--e),filter .8s;filter:grayscale(.2) brightness(.84)}
.pc:hover .m img{transform:scale(1.1);filter:none}
.pc .tag{position:absolute;top:14px;left:14px;padding:7px 11px;border-radius:999px;background:rgba(7,7,7,.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.pc .dur{position:absolute;bottom:14px;right:14px;color:var(--paper)}
.pc .meta{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding:16px 0 14px;border-bottom:1px solid var(--line)}
.pc h3{font-family:var(--wide);font-stretch:125%;font-weight:600;text-transform:uppercase;font-size:clamp(16px,1.3vw,22px);letter-spacing:-.01em}
.pc .meta span{color:var(--dim)}

/* ---------- CTA band ---------- */
.ctab{position:relative;overflow:hidden;background:var(--ink);border-block:1px solid var(--line)}
.ctab::before{content:"";position:absolute;width:60vw;height:60vw;max-width:900px;max-height:900px;right:-15vw;top:-25vw;border-radius:50%;background:radial-gradient(circle,rgba(218,56,50,.2),transparent 62%);pointer-events:none}
.ctab .wrap{position:relative;display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap}
.ctab h2{font-family:var(--wide);font-stretch:125%;font-weight:800;text-transform:uppercase;font-size:clamp(40px,6vw,108px);line-height:.86;letter-spacing:-.045em}
.ctab h2 .it{font-weight:400;color:var(--paper-2)}
.ctab .acts{display:flex;gap:10px;flex-wrap:wrap}

/* ---------- formularios ---------- */
.form{background:var(--black);border:1px solid var(--line);padding:clamp(24px,3vw,44px)}
.steps-bar{display:flex;gap:6px;margin-bottom:30px}
.steps-bar i{flex:1;height:2px;background:var(--line-2);position:relative;overflow:hidden}
.steps-bar i::after{content:"";position:absolute;inset:0;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--e)}
.steps-bar i.on::after{transform:scaleX(1)}
.fs{display:none}
.fs.on{display:block;animation:fsin .6s var(--e)}
@keyframes fsin{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:none}}
.fs h3{font-family:var(--wide);font-stretch:125%;font-weight:700;text-transform:uppercase;font-size:clamp(20px,1.8vw,28px);margin-bottom:6px}
.fs .sub{color:var(--dim);font-size:14px;margin-bottom:24px}
.types{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.types input,.chips input{position:absolute;opacity:0;pointer-events:none}
.types label{border:1px solid var(--line);padding:18px 16px;display:flex;flex-direction:column;gap:22px;cursor:pointer;transition:border-color .3s,background .3s;min-height:114px}
.types label:hover{border-color:var(--line-2)}
.types svg{width:24px;height:24px;stroke:var(--paper-2);transition:stroke .3s}
.types b{font-family:var(--wide);font-stretch:118%;font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.04em}
.types input:checked+label{border-color:var(--red);background:rgba(218,56,50,.08)}
.types input:checked+label svg{stroke:var(--red)}
.types input:focus-visible+label,.chips input:focus-visible+label{outline:2px solid var(--red);outline-offset:2px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{padding:11px 16px;border:1px solid var(--line);border-radius:999px;font-size:14px;cursor:pointer;transition:all .3s;color:var(--paper-2)}
.chips input:checked+label{background:var(--paper);color:var(--black);border-color:var(--paper)}
.fld{display:flex;flex-direction:column;gap:8px;margin-bottom:22px}
.fld .lbl{color:var(--dim)}
.fld input,.fld textarea,.fld select{background:transparent;border:0;border-bottom:1px solid var(--line-2);color:var(--paper);font:inherit;font-size:18px;padding:10px 0;outline:none;border-radius:0;transition:border-color .3s;-webkit-appearance:none;appearance:none}
.fld select option{background:var(--ink)}
.fld input:focus,.fld textarea:focus,.fld select:focus{border-color:var(--red)}
.fld textarea{resize:vertical;min-height:84px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}
.fnav{display:flex;justify-content:space-between;align-items:center;margin-top:28px;gap:16px}
.fnav .back{color:var(--dim);font-size:14px}
.fnav .back:hover{color:var(--paper)}
.legal{font-size:12px;color:var(--dim);margin-top:18px}
.check{display:flex;gap:12px;align-items:flex-start;font-size:13px;color:var(--paper-2);cursor:pointer}
.check input{accent-color:var(--red);width:16px;height:16px;margin-top:2px}
.done{text-align:center;padding:40px 0}
.done .cut{font-family:var(--wide);font-stretch:125%;font-weight:800;font-size:clamp(44px,5vw,80px);text-transform:uppercase;letter-spacing:-.04em;line-height:.9;margin-top:18px}
.done p{color:var(--paper-2);margin-top:16px}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 0;font-family:var(--wide);font-stretch:118%;font-weight:600;font-size:clamp(17px,1.5vw,24px);letter-spacing:-.01em;text-transform:uppercase}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{flex:0 0 auto;width:40px;height:40px;border:1px solid var(--line-2);border-radius:50%;display:grid;place-items:center;font-style:normal;transition:transform .4s var(--e),background .3s,border-color .3s}
.faq details[open] summary i{transform:rotate(45deg);background:var(--red);border-color:var(--red)}
.faq .a{padding:0 0 28px;color:var(--paper-2);max-width:70ch}

/* ---------- footer ---------- */
footer.ft-w{border-top:1px solid var(--line);padding-block:clamp(70px,8vw,110px) calc(36px + env(safe-area-inset-bottom,0px))}
.ft-cta{display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap;padding-bottom:clamp(50px,6vw,90px);border-bottom:1px solid var(--line);margin-bottom:clamp(40px,5vw,70px)}
.ft-cta a.big{font-family:var(--wide);font-stretch:125%;font-weight:800;text-transform:uppercase;font-size:clamp(34px,5.4vw,96px);line-height:.9;letter-spacing:-.045em;display:inline-flex;align-items:baseline;gap:.25em}
.ft-cta a.big .it{font-weight:400;color:var(--paper-2)}
.ft-cta a.big .ar{color:var(--red);transition:transform .5s var(--e)}
.ft-cta a.big:hover .ar{transform:translateX(12px)}
.ft-cta p{color:var(--paper-2);max-width:32ch}
.ft{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.ft .brand img{width:min(220px,60%);height:auto}
.ft .brand p{color:var(--dim);margin-top:18px;max-width:30ch;font-size:14px}
.ft .lbl{color:var(--dim);display:block;margin-bottom:16px}
.ft ul{list-style:none;display:grid;gap:9px;color:var(--paper-2);font-size:15px}
.ft ul a:hover{color:var(--red)}
.fb{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:clamp(50px,6vw,80px);padding-top:22px;border-top:1px solid var(--line);color:var(--dim);font-size:13px}
.fb a:hover{color:var(--paper)}

/* ---------- overlays ---------- */
.prog{position:fixed;left:0;right:0;bottom:0;height:2px;z-index:260;pointer-events:none}
.prog i{position:absolute;inset:0;background:var(--red);transform-origin:left;transform:scaleX(0)}
.cur{position:fixed;z-index:450;left:0;top:0;pointer-events:none;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;background:var(--paper);mix-blend-mode:difference;transition:width .4s var(--e),height .4s var(--e),margin .4s var(--e)}
.cur.link{width:44px;height:44px;margin:-22px 0 0 -22px}
.cur-l{position:fixed;z-index:451;left:0;top:0;pointer-events:none;width:104px;height:104px;margin:-52px 0 0 -52px}
.cur-l span{width:100%;height:100%;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;transform:scale(0);transition:transform .45s var(--e);font-family:var(--wide);font-stretch:118%;font-weight:600;font-size:11px;letter-spacing:.16em;text-transform:uppercase}
.cur-l.on span{transform:scale(1)}
@media (hover:none),(pointer:coarse){.cur,.cur-l{display:none}.pc,[data-cur]{cursor:pointer!important}}
.lb{position:fixed;inset:0;z-index:420;background:rgba(7,7,7,.98);display:flex;flex-direction:column;opacity:0;visibility:hidden;transition:opacity .45s,visibility 0s linear .45s}
.lb.open{opacity:1;visibility:visible;transition:opacity .45s}
.lb-h{display:flex;justify-content:space-between;align-items:center;padding:calc(22px + env(safe-area-inset-top,0px)) var(--g) 16px;gap:20px}
.lb-h b{font-family:var(--wide);font-stretch:125%;font-weight:700;text-transform:uppercase;font-size:clamp(16px,1.6vw,24px)}
.lb-h .ctl{display:flex;gap:8px;align-items:center}
.lb-h button{width:46px;height:46px;border-radius:50%;border:1px solid var(--line-2);transition:background .3s,color .3s}
.lb-h button:hover{background:var(--paper);color:var(--black)}
.lb-stage{flex:1;display:grid;place-items:center;padding:0 var(--g);min-height:0}
.lb-stage img{max-height:100%;max-width:100%;object-fit:contain;animation:lbin .5s var(--e)}
@keyframes lbin{from{opacity:0;transform:scale(.98)}to{opacity:1;transform:none}}
.lb-f{display:flex;justify-content:space-between;padding:16px var(--g) calc(22px + env(safe-area-inset-bottom,0px));color:var(--dim);gap:20px;flex-wrap:wrap}
.vm{position:fixed;inset:0;z-index:430;background:rgba(7,7,7,.97);display:grid;place-items:center;padding:var(--g);opacity:0;visibility:hidden;transition:opacity .4s,visibility 0s linear .4s}
.vm.open{opacity:1;visibility:visible;transition:opacity .4s}
.vm .fr{width:min(1300px,100%);aspect-ratio:16/9;background:#000}
.vm iframe{width:100%;height:100%;border:0}
.vm .x{position:absolute;top:calc(22px + env(safe-area-inset-top,0px));right:var(--g);width:46px;height:46px;border-radius:50%;border:1px solid var(--line-2)}
.mcta{display:none}
.tagmk{position:fixed;right:14px;bottom:calc(14px + env(safe-area-inset-bottom,0px));z-index:280;font-family:var(--wide);font-stretch:112%;font-size:10px;letter-spacing:.18em;text-transform:uppercase;background:var(--paper);color:var(--black);padding:7px 11px;border-radius:999px}
.rv{opacity:0;transform:translateY(40px);transition:opacity 1.1s var(--e),transform 1.1s var(--e)}
.rv.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:1180px){.hdr-nav{display:none}.menu-btn{display:flex}.cl-link{display:none}}
@media (max-width:1024px){
  .pc,.pc.w6,.pc.w8{grid-column:span 6}
  .ft{grid-template-columns:1fr 1fr}.ft .brand{grid-column:1/-1}
}
@media (max-width:860px){
  .hdr .btn-red{display:none}
  .phero{padding-top:calc(130px + env(safe-area-inset-top,0px))}
  .pc,.pc.w6,.pc.w8{grid-column:1/-1}
  .pc .m,.pc.w6 .m,.pc.w8 .m{aspect-ratio:4/3}
  .types{grid-template-columns:1fr 1fr}
  .two{grid-template-columns:1fr}
  .mcta{display:grid;grid-template-columns:1fr auto;gap:8px;position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));z-index:270;transform:translateY(150%);transition:transform .5s var(--e)}
  .mcta.show{transform:none}
  .mcta .wa{width:56px;height:56px;border-radius:50%;background:var(--paper);color:var(--black);display:grid;place-items:center}
  .mcta .wa svg{width:24px}
  .tagmk{display:none}
}
@media (max-width:560px){.ft{grid-template-columns:1fr 1fr}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}html{scroll-behavior:auto}}

body:has(#bf) .ft-cta,body:has(#brief) .ft-cta{display:none}
body:has(#bf) .ft-cta+.ft,body:has(#brief) .ft-cta+.ft{margin-top:0}