/* DHIVARA — hoja de estilos (v3: minimalista) */
:root{
  --red:#b01e23;
  --red-d:#8f171b;
  --navy:#0c1f2e;
  --ink:#141b22;
  --body:#4a545e;
  --mute:#8a939c;
  --line:#e4e3de;
  --ghost:#f2f1ed;
  --disp:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --text:"Barlow",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --ease:cubic-bezier(.2,.7,.1,1);
  --wrap:1320px;
  --gut:clamp(20px,4.5vw,64px);
  --hdr:84px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:60px;-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:clip;font-family:var(--text);font-size:17px;line-height:1.55;color:var(--body);background:#fff;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;text-align:inherit}
h1,h2,h3,p,ul,ol,dl,dd,figure{margin:0}
ul,ol{padding:0;list-style:none}
i{font-style:normal}
:focus-visible{outline:2px solid var(--red);outline-offset:3px}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}

/* ---------- Enlace con flecha ---------- */
.lnk{display:inline-flex;align-items:center;gap:12px;font-family:var(--disp);font-weight:600;font-size:17px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);padding:8px 0;position:relative}
.lnk::before{content:"";position:absolute;left:0;right:30px;bottom:2px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.lnk::after{content:"";width:18px;height:10px;background:var(--red);clip-path:polygon(0 42%,72% 42%,72% 0,100% 50%,72% 100%,72% 58%,0 58%);transition:transform .4s var(--ease)}
.lnk:hover::before{transform:scaleX(1)}
.lnk:hover::after{transform:translateX(6px)}
.lnk--light{color:#fff}

/* ---------- Header ---------- */
.hdr{position:fixed;inset:0 0 auto 0;z-index:50;height:var(--hdr);display:flex;align-items:center;justify-content:space-between;padding-inline:var(--gut);color:#fff;transition:background .35s,color .35s,box-shadow .35s,height .35s}
.hdr.is-solid{background:#fff;color:var(--ink);box-shadow:0 1px 0 var(--line);--hdr:66px}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{width:44px;height:30px;fill:var(--red);flex:none}
.brand-txt{display:flex;flex-direction:column;line-height:1}
.brand-txt b{font-family:var(--disp);font-weight:700;font-size:27px;letter-spacing:.09em}
.brand-txt i{font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;opacity:.7;margin-top:3px}
.nav{display:flex;align-items:center;gap:clamp(18px,2.6vw,40px)}
.nav a{font-family:var(--disp);font-weight:600;font-size:16px;letter-spacing:.14em;text-transform:uppercase;position:relative;padding:8px 0}
.nav a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav a:not(.nav-cta):hover::after{transform:scaleX(1)}
.nav-cta{padding:10px 20px!important;background:var(--red);color:#fff;transition:background .3s}
.nav-cta:hover{background:var(--red-d)}
.burger{display:none;width:44px;height:44px;position:relative}
.burger span{position:absolute;left:9px;right:9px;height:2px;background:currentColor;transition:transform .35s var(--ease),top .35s var(--ease)}
.burger span:nth-child(1){top:17px}.burger span:nth-child(2){top:26px}
.menu-open .burger span:nth-child(1){top:21px;transform:rotate(45deg)}
.menu-open .burger span:nth-child(2){top:21px;transform:rotate(-45deg)}

/* ---------- Portada ---------- */
.hero{position:relative;height:100vh;height:100svh;min-height:560px;display:flex;align-items:flex-end;color:#fff;background:var(--navy);overflow:hidden}
.hero-bg,.hero-shade{position:absolute;inset:0}
.hero-bg{inset:-2% 0 -12% 0}
.hero-par{position:absolute;inset:0;will-change:transform}
.hero-par img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 60%;clip-path:inset(0 0 0 100%);transform:scale(1.1);z-index:0}
.hero-par img.was-on{clip-path:inset(0);z-index:1;transform:scale(1)}
.hero-par img.is-on{clip-path:inset(0);z-index:2;transform:scale(1);transition:clip-path 1.7s var(--ease),transform 9s linear}
.hero-cap.swap{animation:capIn .9s var(--ease)}
@keyframes capIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.hero-bg{animation:heroIn 2.6s var(--ease) both}
@keyframes heroIn{from{transform:scale(1.14);filter:brightness(.55)}to{transform:scale(1);filter:none}}
.hero-shade{background:linear-gradient(180deg,rgba(8,18,28,.68) 0%,rgba(8,18,28,0) 30%,rgba(8,18,28,0) 52%,rgba(8,18,28,.88) 100%)}
.hero-in{position:relative;padding-bottom:clamp(22px,3.4vh,40px)}
.hero-words{display:grid;grid-template-columns:1fr 1.3fr 1fr;border-top:1px solid rgba(255,255,255,.28);position:relative;font-weight:inherit}
.hero-words::before{content:"";position:absolute;left:0;top:-2px;height:3px;width:100%;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform 1.6s var(--ease) .5s}
.hw{display:block;overflow:hidden;padding:clamp(16px,2.4vw,30px) 0 clamp(12px,1.8vw,22px) clamp(16px,2vw,30px);border-left:1px solid rgba(255,255,255,.28);font-family:var(--disp);font-weight:600;font-size:clamp(32px,4.9vw,74px);line-height:1;letter-spacing:.005em;text-transform:uppercase;white-space:nowrap}
.hw:first-child{border-left:0;padding-left:0}
.hw i{display:block;transform:translateY(110%);transition:transform 1.2s var(--ease)}
.hw:nth-child(1) i{transition-delay:.7s}.hw:nth-child(2) i{transition-delay:.85s}.hw:nth-child(3) i{transition-delay:1s}
.hero-foot{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:clamp(14px,2vh,22px);border-top:1px solid rgba(255,255,255,.28);opacity:0;transition:opacity 1s ease 1.5s}
.hero-links{display:flex;gap:clamp(22px,3vw,44px)}
.hero-cap{font-family:var(--disp);font-weight:500;font-size:14.5px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.7)}
.ready .hero-words::before{transform:scaleX(1)}
.ready .hw i{transform:none}
.ready .hero-foot{opacity:1}
html:not(.js) .hw i{transform:none}
html:not(.js) .hero-foot{opacity:1}

/* ---------- Declaración con imagen que se expande ---------- */
.stmt{position:relative;height:260vh;background:#14181c;color:#fff}
.stmt-pin{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;display:flex;align-items:center}
.stmt-in{position:relative;z-index:1;opacity:calc(1 - var(--p,0) * 2.2);transform:translateY(calc(var(--p,0) * -60px))}
.stmt-h{font-weight:300;font-size:clamp(38px,6vw,96px);line-height:1.05;letter-spacing:-.035em}
.stmt-h span{color:#e36a6e}
.stmt-img{position:absolute;inset:0;z-index:2;clip-path:inset(calc(58% * (1 - var(--p,0))) calc(7% * (1 - var(--p,0))) calc(12% * (1 - var(--p,0))) calc(68% * (1 - var(--p,0))))}
.stmt-img img{width:100%;height:100%;object-fit:cover;object-position:50% 50%;transform:scale(calc(1.45 - var(--p,0) * .45));filter:contrast(1.05)}
.stmt-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,16,22,.38) 0%,rgba(10,16,22,.12) 45%,rgba(10,16,22,.7));opacity:var(--p,0)}
.stmt-cap{position:absolute;z-index:3;left:0;right:0;bottom:32px;margin-inline:auto;font-family:var(--disp);font-weight:500;font-size:14.5px;letter-spacing:.18em;text-transform:uppercase;opacity:calc((var(--p,0) - .8) * 5)}
.stmt-lines{position:absolute;inset:0;width:100%;height:100%;z-index:1}
.stmt-lines path{fill:none;stroke:rgba(255,255,255,.82);stroke-width:1.2;vector-effect:non-scaling-stroke;stroke-dasharray:1;stroke-dashoffset:1}
.stmt-lines path.r{stroke:var(--red);stroke-width:2}

/* ---------- Secciones, trama y títulos ---------- */
.sec{position:relative;padding-block:clamp(84px,11vw,160px)}
.sec>*{position:relative;z-index:1}
.sec--flush{padding-bottom:0}
.sec--navy{background:var(--navy);color:#fff}
/* trama de plano sobre los fondos blancos */
.tex::before{content:"";position:absolute;z-index:0;inset:0;pointer-events:none;
  background-image:linear-gradient(to right,rgba(12,31,46,.055) 1px,transparent 1px),linear-gradient(to bottom,rgba(12,31,46,.055) 1px,transparent 1px),linear-gradient(to right,rgba(12,31,46,.028) 1px,transparent 1px),linear-gradient(to bottom,rgba(12,31,46,.028) 1px,transparent 1px);
  background-size:120px 120px,120px 120px,24px 24px,24px 24px;
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 22%,#000 70%,transparent);mask-image:linear-gradient(180deg,transparent,#000 22%,#000 70%,transparent);
  animation:texMove 40s linear infinite}
@keyframes texMove{to{background-position:120px 120px,120px 120px,24px 24px,24px 24px}}

.ttl{position:relative;margin-bottom:clamp(40px,5vw,72px)}
.ttl h2{position:relative;z-index:1;font-family:var(--disp);font-weight:700;font-size:clamp(40px,5vw,72px);line-height:1;letter-spacing:.005em;text-transform:uppercase;color:var(--red)}
.ttl::before{content:attr(data-ghost);position:absolute;z-index:0;left:-.14em;top:-.46em;font-family:var(--disp);font-weight:700;font-size:clamp(92px,15vw,230px);line-height:1;text-transform:uppercase;white-space:nowrap;color:var(--ghost);pointer-events:none;transform:translateX(calc(var(--gx,0) * -1px))}
.ttl--light h2{color:#fff}
.ttl--light::before{color:rgba(255,255,255,.045)}

.js .rv{opacity:0;transform:translateY(28px);transition:opacity .9s ease var(--d,0ms),transform 1s var(--ease) var(--d,0ms)}
.js .rv.in{opacity:1;transform:none}

/* ---------- Trazo de obra ---------- */
.draw{width:min(1320px,100%);margin-inline:auto;padding-inline:var(--gut)}
.draw svg{display:block;width:100%;height:auto;overflow:visible}
.draw path{fill:none;stroke:#c9c7c0;stroke-width:1.2;vector-effect:non-scaling-stroke;stroke-dasharray:1;stroke-dashoffset:1}
.draw path:first-child{stroke:var(--red);stroke-width:2}

@keyframes drawIn{to{stroke-dashoffset:0}}
html:not(.js) .draw path{stroke-dashoffset:0}

/* ---------- Cifras ---------- */
.figs{padding-top:clamp(60px,7vw,110px);padding-bottom:clamp(70px,8vw,120px)}
.figs-grid{display:grid;grid-template-columns:repeat(4,auto);justify-content:space-between;gap:28px;margin-top:clamp(34px,4vw,56px)}
.fig{display:flex;align-items:center;gap:14px;transition:transform .5s var(--ease)!important}
.fig b{font-family:var(--disp);font-weight:700;font-size:clamp(38px,4vw,62px);line-height:.9;color:var(--red);font-variant-numeric:tabular-nums;white-space:nowrap}
.fig span{display:flex;flex-direction:column;font-weight:500;font-size:16px;line-height:1.2;color:var(--ink);transition:color .3s}
.fig small{font-family:var(--disp);font-weight:500;font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--mute);margin-bottom:3px}
.fig:hover span{color:var(--red)}

/* ---------- Capacidades: franjas ---------- */
.strips{display:flex;height:clamp(540px,88vh,900px);gap:2px;background:#fff}
.strip{position:relative;flex:1 1 0;min-width:0;overflow:hidden;cursor:pointer;background:var(--navy);transition:flex-grow .9s var(--ease)}
.strip.is-on{flex-grow:3.2}
.strip img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(1) brightness(.62);transform:scale(1.08);transition:filter .9s ease,transform 1.6s var(--ease)}
.strip.is-on img{filter:none;transform:none}
.strip-l{position:absolute;left:0;bottom:clamp(20px,3vw,40px);background:var(--red);color:#fff;font-family:var(--disp);font-weight:600;font-size:clamp(15px,1.25vw,19px);letter-spacing:.14em;text-transform:uppercase;line-height:1.15;padding:14px clamp(14px,1.6vw,24px);max-width:100%;transition:padding .6s var(--ease)}
.strip.is-on .strip-l{padding-left:clamp(22px,3vw,48px);padding-right:clamp(22px,3vw,48px)}
.js .strip{clip-path:inset(100% 0 0 0);transition:flex-grow .9s var(--ease),clip-path 1.2s var(--ease) var(--d,0ms)}
.js .strips.go .strip{clip-path:inset(0)}

/* ---------- Proyectos ---------- */
.sec--proj{overflow:clip}
.rail-bar{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:34px}
.filters{display:flex;flex-wrap:wrap;gap:6px clamp(18px,2.4vw,36px)}
.flt{position:relative;padding:8px 0;font-family:var(--disp);font-weight:600;font-size:17px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);transition:color .3s}
.flt::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.flt:hover,.flt.is-on{color:var(--ink)}
.flt.is-on::after{transform:scaleX(1)}
.rail-nav{display:flex;gap:8px;flex:none}
.rail-btn{width:50px;height:50px;border:1px solid #d4d3ce;background:#fff;position:relative;color:var(--ink);transition:background .25s,border-color .25s,color .25s}
.rail-btn::after{content:"";position:absolute;inset:0;margin:auto;width:18px;height:10px;background:currentColor;clip-path:polygon(0 42%,72% 42%,72% 0,100% 50%,72% 100%,72% 58%,0 58%)}
.rail-btn--prev::after{transform:scaleX(-1)}
.rail-btn:hover{background:var(--red);border-color:var(--red);color:#fff}
.rail-btn:disabled{opacity:.3;pointer-events:none}
.rail{--pad:max(var(--gut),calc((100vw - var(--wrap)) / 2 + var(--gut)));display:flex;gap:clamp(14px,1.6vw,24px);overflow-x:auto;padding-inline:var(--pad);scroll-padding-inline:var(--pad);scroll-snap-type:x proximity;scrollbar-width:none;cursor:grab}
.rail::-webkit-scrollbar{display:none}
.rail.is-drag{cursor:grabbing;scroll-snap-type:none;user-select:none}
.rail.is-drag .card{pointer-events:none}
.card{flex:0 0 clamp(270px,27vw,400px);scroll-snap-align:start;display:flex;flex-direction:column;position:relative}
.card:nth-child(3n+1){flex-basis:clamp(300px,36vw,540px)}
.card-img{display:block;position:relative;height:clamp(320px,36vw,520px);overflow:hidden;background:#e9e7e1}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease);-webkit-user-drag:none}
.card:hover .card-img img,.card:focus-visible .card-img img{transform:scale(1.05)}
.card-img::after{content:"";position:absolute;left:0;bottom:0;height:4px;width:100%;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease)}
.card:hover .card-img::after,.card:focus-visible .card-img::after{transform:scaleX(1)}
.card-meta{display:flex;flex-direction:column;gap:4px;padding:18px 0 0}
.card-t{font-size:clamp(19px,1.6vw,23px);font-weight:500;line-height:1.18;letter-spacing:-.015em;color:var(--ink)}
.card-s{font-family:var(--disp);font-weight:500;font-size:13.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--mute)}
.js .card{opacity:0;transform:translateX(60px);transition:opacity .9s ease var(--d,0ms),transform 1.1s var(--ease) var(--d,0ms)}
.js .card.in{opacity:1;transform:none}
.rail-track{height:1px;background:#d4d3ce;margin-top:40px;position:relative}
.rail-track i{position:absolute;left:0;top:-1px;height:3px;width:20%;background:var(--red);transition:width .3s}

/* ---------- Proceso ---------- */
#proceso{overflow:hidden}
#proceso::before{content:"";position:absolute;inset:0;z-index:0;background:url(../assets/img/acero.webp) center/cover;filter:grayscale(1) contrast(1.15);opacity:.1;mix-blend-mode:luminosity}
#proceso .ttl::before{color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.22)}
.flow{display:grid;grid-template-columns:repeat(4,1fr);position:relative}
.flow li{position:relative;display:flex;flex-direction:column;--t:calc(var(--n) * .75s + .2s)}
.flow li:nth-child(1){--n:0}.flow li:nth-child(2){--n:1}.flow li:nth-child(3){--n:2}.flow li:nth-child(4){--n:3}
.flow-ic{display:block;width:clamp(64px,7.4vw,112px);margin-bottom:clamp(26px,3vw,42px)}
.flow-ic svg{display:block;width:100%;height:auto;overflow:visible}
.flow-ic path{fill:none;stroke:#fff;stroke-width:1.4;vector-effect:non-scaling-stroke;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1}
.flow.in .flow-ic path{animation:drawIn 1.1s var(--ease) forwards;animation-delay:calc(var(--t) + var(--i) * 70ms)}
.flow-ic{display:none}
.flow-bar{display:block;position:relative;height:1px;background:rgba(255,255,255,.22)}
.flow-bar::after{content:"";position:absolute;left:0;top:-1px;height:3px;width:100%;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .75s linear var(--t)}
.flow-bar::before{content:"";position:absolute;z-index:1;left:0;top:-5px;width:11px;height:11px;border-radius:50%;background:var(--navy);border:2px solid rgba(255,255,255,.45);transition:background .3s var(--t),border-color .3s var(--t),box-shadow .6s var(--t)}
.flow b{display:block;padding:clamp(22px,2.6vw,36px) 12px 0 0;font-family:var(--disp);font-weight:600;font-size:clamp(26px,3.1vw,48px);line-height:1;text-transform:uppercase;letter-spacing:.01em;color:#fff;opacity:.2;transform:translateY(12px);transition:opacity .7s ease var(--t),transform .9s var(--ease) var(--t)}
.flow.in .flow-bar::after{transform:scaleX(1)}
.flow.in .flow-bar::before{background:var(--red);border-color:var(--red);box-shadow:0 0 0 7px rgba(176,30,35,.25)}
.flow.in b{opacity:1;transform:none}
html:not(.js) .flow b{opacity:1}
html:not(.js) .flow-ic path{stroke-dashoffset:0}

/* ---------- Equipo ---------- */
.team{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(30px,3.6vw,52px) clamp(14px,1.8vw,26px)}
.person-btn{display:block;width:100%}
.person-ph{display:block;position:relative;aspect-ratio:4/4.9;overflow:hidden;background:linear-gradient(165deg,#eceae4,#dbd9d1)}
.person-ph img{width:100%;height:100%;object-fit:cover;filter:grayscale(1);transition:filter .6s,transform 1.4s var(--ease)}
.person-btn:hover .person-ph img{filter:none;transform:scale(1.05)}
.person-in{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--disp);font-weight:600;font-size:clamp(64px,7vw,104px);color:rgba(12,31,46,.12);transition:transform 1.2s var(--ease),color .5s}
.person-btn:hover .person-in{transform:scale(1.12);color:rgba(176,30,35,.3)}
.person-ph::after{content:"";position:absolute;left:0;bottom:0;height:4px;width:100%;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease)}
.person-btn:hover .person-ph::after,.person-btn[aria-expanded=true] .person-ph::after{transform:scaleX(1)}
.person-bio{position:absolute;inset:0;display:flex;align-items:flex-end;padding:22px;background:var(--navy);color:rgba(255,255,255,.88);font-size:14.5px;line-height:1.5;transform:translateY(101%);transition:transform .7s var(--ease);overflow:auto}
.person-btn[aria-expanded=true] .person-bio{transform:none}
.person-name{display:block;font-weight:500;font-size:clamp(18px,1.45vw,21px);line-height:1.2;letter-spacing:-.015em;color:var(--ink);margin-top:18px}
.person-role{display:block;font-family:var(--disp);font-weight:500;font-size:13.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);margin-top:6px}
.js .person .person-ph{clip-path:inset(0 0 100% 0);transition:clip-path 1.2s var(--ease) var(--d,0ms)}
.js .person .person-name,.js .person .person-role{opacity:0;transform:translateY(14px);transition:opacity .8s ease calc(var(--d,0ms) + .5s),transform .9s var(--ease) calc(var(--d,0ms) + .5s)}
.js .person.in .person-ph{clip-path:inset(0)}
.js .person.in .person-name,.js .person.in .person-role{opacity:1;transform:none}
@media (min-width:1081px){.team{padding-bottom:56px}.team .person:nth-child(even){translate:0 56px}}

/* ---------- Clientes ---------- */
.sec--clients{overflow:clip;padding-bottom:clamp(70px,8vw,120px)}
.band{position:relative;height:clamp(300px,52vh,560px);overflow:hidden;background:var(--ghost);color:#fff}
.band-img{position:absolute;inset:-14% 0;transform:translateY(calc(var(--by,0) * 1px))}
.band-img img{width:100%;height:100%;object-fit:cover}
.band::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,18,28,0) 50%,rgba(8,18,28,.72))}
.band figcaption{position:absolute;z-index:1;left:0;right:0;bottom:26px;display:flex;justify-content:space-between;font-family:var(--disp);font-weight:600;font-size:16px;letter-spacing:.18em;text-transform:uppercase}
.js .band .band-img{clip-path:inset(0 100% 0 0);transition:clip-path 1.6s var(--ease)}
.js .band.in .band-img{clip-path:inset(0)}
.js .band figcaption{opacity:0;transition:opacity .9s ease 1s}
.js .band.in figcaption{opacity:1}
.mq{margin-top:clamp(48px,6vw,84px);display:grid;gap:clamp(30px,3.6vw,52px);-webkit-mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent)}
.mq-row{display:flex;width:max-content;animation:mq 48s linear infinite}
.mq-row--rev{animation-direction:reverse;animation-duration:56s}
.mq:hover .mq-row{animation-play-state:paused}
.mq ul{display:flex;align-items:center;flex:none}
.mq li{flex:none;height:clamp(50px,5.4vw,74px);margin-right:clamp(48px,6vw,96px);display:flex;align-items:center}
.mq img{max-height:100%;width:auto;max-width:clamp(120px,14vw,190px);object-fit:contain;transition:transform .5s var(--ease)}
.mq li:hover img{transform:scale(1.1)}
@keyframes mq{to{transform:translateX(-33.3333%)}}

/* ---------- Contacto ---------- */
.cta{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.cta-bg{position:absolute;inset:0;background:url(../assets/img/acero.webp) center/cover;opacity:.16;filter:grayscale(1)}
.cta-in{position:relative;padding-block:clamp(90px,12vw,170px)}
.cta-mail{display:inline-block;font-weight:300;font-size:clamp(24px,5.2vw,78px);letter-spacing:-.035em;line-height:1.1;background:linear-gradient(var(--red),var(--red)) no-repeat 0 100%/0 3px;padding-bottom:8px;transition:background-size .7s var(--ease),opacity .9s ease var(--d,0ms),transform 1s var(--ease) var(--d,0ms)!important;overflow-wrap:anywhere}
.cta-mail:hover{background-size:100% 3px}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px 40px;margin-top:34px;color:rgba(255,255,255,.62);font-size:16px}

/* ---------- Footer ---------- */
.ftr{background:#08151f;color:rgba(255,255,255,.55);padding-block:36px}
.ftr-in{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.ftr-brand{display:flex;align-items:center;gap:12px;color:#fff}
.ftr-legal{font-size:13.5px}

/* ---------- Ficha ---------- */
.dlg{width:min(1120px,calc(100vw - 32px));max-height:calc(100dvh - 32px);padding:0;border:0;background:#fff;color:var(--body);overflow:auto}
.dlg[open]{display:grid;grid-template-columns:1.3fr 1fr;animation:dlgIn .5s var(--ease)}
.dlg::backdrop{background:rgba(8,20,30,.74);backdrop-filter:blur(3px)}
@keyframes dlgIn{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
.dlg-media{background:var(--navy);display:flex;flex-direction:column;gap:3px}
.dlg-media img{width:100%;flex:1;min-height:240px;object-fit:cover}
.dlg-body{padding:clamp(28px,3.4vw,52px);padding-top:clamp(62px,5vw,74px)}
.dlg-loc{font-family:var(--disp);font-weight:600;font-size:14px;letter-spacing:.18em;text-transform:uppercase;color:var(--red)}
.dlg-body h3{font-weight:500;font-size:clamp(26px,2.5vw,36px);line-height:1.1;letter-spacing:-.02em;color:var(--ink);margin-top:12px}
.dlg-facts{margin:28px 0 0;border-top:1px solid var(--line)}
.dlg-facts div{display:flex;justify-content:space-between;gap:20px;padding:13px 0;border-bottom:1px solid var(--line)}
.dlg-facts dt{font-family:var(--disp);font-weight:500;font-size:13.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--mute);flex:none;padding-top:3px}
.dlg-facts dd{color:var(--ink);font-weight:500;text-align:right}
.dlg-team{margin-top:26px}
.dlg-team li{display:flex;flex-direction:column;padding:6px 0 6px 16px;border-left:2px solid var(--red);margin-bottom:10px}
.dlg-team b{font-weight:500;font-size:17px;color:var(--ink)}
.dlg-team span{font-size:14px;color:var(--mute)}
.dlg-x{position:absolute;top:0;right:0;z-index:3;height:46px;padding:0 20px;background:var(--ink);color:#fff;font-family:var(--disp);font-weight:600;font-size:14px;letter-spacing:.16em;text-transform:uppercase;transition:background .25s}
.dlg-x:hover{background:var(--red)}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .team{grid-template-columns:repeat(3,1fr)}
  .figs-grid{grid-template-columns:repeat(2,auto);justify-content:start;gap:36px clamp(40px,10vw,120px)}
}
@media (max-width:900px){
  :root{--hdr:66px}
  .burger{display:block;z-index:2}
  .brand{position:relative;z-index:2}
  .nav{position:fixed;inset:0;background:var(--navy);color:#fff;flex-direction:column;align-items:flex-start;justify-content:center;gap:6px;padding:0 var(--gut);opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s}
  .nav a{font-size:40px;letter-spacing:.03em;padding:6px 0;opacity:0;transform:translateY(16px);transition:opacity .5s,transform .6s var(--ease)}
  .nav-cta{padding:6px 0!important;background:none!important}
  .menu-open{overflow:hidden}
  .menu-open .nav{opacity:1;visibility:visible}
  .menu-open .nav a{opacity:1;transform:none}
  .menu-open .nav a:nth-child(2){transition-delay:.05s}.menu-open .nav a:nth-child(3){transition-delay:.1s}.menu-open .nav a:nth-child(4){transition-delay:.15s}.menu-open .nav a:nth-child(5){transition-delay:.2s}.menu-open .nav a:nth-child(6){transition-delay:.25s}
  .menu-open .hdr{color:#fff;background:transparent;box-shadow:none}
  .stmt{height:190vh}
  .stmt-img{clip-path:inset(calc(62% * (1 - var(--p,0))) calc(6% * (1 - var(--p,0))) calc(9% * (1 - var(--p,0))) calc(46% * (1 - var(--p,0))))}
  .stmt-in{align-self:flex-start;padding-top:22vh}
  .strips{height:clamp(460px,76vh,640px)}
  .strip.is-on{flex-grow:4.4}
  .strip-l{font-size:13px;letter-spacing:.12em;padding:11px 14px;bottom:18px}
  .strip.is-on .strip-l{padding-left:14px;padding-right:14px}
  .strip:not(.is-on) .strip-l{left:0;right:0;margin-inline:auto;width:max-content;max-width:none;padding:0;background:none;writing-mode:vertical-rl;transform:rotate(180deg);white-space:nowrap;font-size:11.5px;letter-spacing:.16em;color:rgba(255,255,255,.85)}
  .rail-bar{flex-direction:column;align-items:stretch;gap:18px}
  .rail-nav{display:none}
  .filters{flex-wrap:nowrap;overflow-x:auto;margin-inline:calc(var(--gut)*-1);padding-inline:var(--gut);scrollbar-width:none;gap:26px}
  .filters::-webkit-scrollbar{display:none}
  .flt{flex:none}
  .flow{grid-template-columns:1fr 1fr;row-gap:48px}
  .dlg[open]{grid-template-columns:1fr}
  .dlg-media{flex-direction:row}
  .dlg-media img{min-height:0;height:240px;min-width:0}
}
@media (max-width:640px){
  .brand-txt i{display:none}
  .hero-words{grid-template-columns:1fr;border-top:0}
  .hero-words::before{display:none}
  .hw,.hw:first-child{border-left:0;padding:0 0 4px;font-size:clamp(40px,13vw,60px)}
  .hero-foot{margin-top:18px;flex-direction:column;align-items:flex-start;gap:8px}
  .hero-cap{order:-1;font-size:12.5px}
  .figs-grid{grid-template-columns:1fr;gap:26px}
  .card,.card:nth-child(3n+1){flex-basis:78vw}
  .card-img{height:96vw}
  .team{grid-template-columns:repeat(2,1fr)}
  .person-bio{font-size:13px;padding:14px;align-items:flex-start}
  .ttl::before{top:-.5em}
  .band figcaption{font-size:13.5px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important;transition-delay:0ms!important}
  .stmt{height:auto}.stmt-pin{position:relative}.stmt-img{clip-path:none;opacity:.35}.stmt-in{opacity:1;transform:none}
  .draw path{stroke-dashoffset:0}
  .mq-row{width:auto;flex-wrap:wrap}.mq ul[aria-hidden]{display:none}.mq ul{flex-wrap:wrap;justify-content:center;gap:30px 0}
}

.strip:nth-child(2){--d:90ms}.strip:nth-child(3){--d:180ms}.strip:nth-child(4){--d:270ms}.strip:nth-child(5){--d:360ms}
.hero-links .lnk{white-space:nowrap}
@media (max-width:640px){.hero-links{gap:22px}.hero-links .lnk{font-size:14.5px;letter-spacing:.12em;gap:8px}}


@media (prefers-reduced-motion:reduce){.stmt-lines path{stroke-dashoffset:0}}

/* Título único: entra grande y se reduce a su tamaño al hacer scroll */
.ttl::before{content:none!important}
.js .ttl h2,.js .ttl h2.in{width:max-content;max-width:none;transform-origin:0 100%;transform:scale(calc(1 + (1 - var(--q,1)) * 3));opacity:calc(.22 + var(--q,1) * .78);transition:none;will-change:transform}
@media (max-width:640px){.js .ttl h2,.js .ttl h2.in{transform:scale(calc(1 + (1 - var(--q,1)) * 1.2))}}

/* Clientes: muro de logos en movimiento, con celdas */
.mq{margin-top:0;gap:0;border-top:1px solid var(--line);-webkit-mask-image:none;mask-image:none}
.mq-row{border-bottom:1px solid var(--line)}
.mq li{height:clamp(130px,13vw,190px);width:clamp(210px,21vw,320px);margin-right:0;justify-content:center;border-right:1px solid var(--line);padding:0 clamp(26px,3vw,48px)}
.mq img{max-height:clamp(56px,5.6vw,84px);max-width:100%}
.js .mq{opacity:0;transform:translateY(28px);transition:opacity 1s ease,transform 1.1s var(--ease)}
.js .mq.in{opacity:1;transform:none}
/* Contacto y pie en el mismo negro azulado de la declaración */
.cta{background:#14181c}
.ftr{background:#0e1114}

/* ============ Celular: todo en vertical ============ */
.rail-more{display:none}
@media (max-width:760px){
  /* Proyectos apilados, nombre dentro de la foto */
  .rail{flex-direction:column;overflow:visible;padding-inline:var(--gut);gap:12px;cursor:default;scroll-snap-type:none}
  .card,.card:nth-child(3n+1){flex:none;width:100%}
  .rail:not(.all) .card:nth-child(n+7){display:none}
  .card-img{height:118vw}
  .card-img::before{content:"";position:absolute;z-index:1;inset:0;background:linear-gradient(180deg,rgba(8,18,28,0) 45%,rgba(8,18,28,.86))}
  .card-meta{position:absolute;z-index:2;left:20px;right:20px;bottom:20px;padding:0;gap:6px}
  .card-t{color:#fff;font-size:26px;line-height:1.1}
  .card-s{color:rgba(255,255,255,.82)}
  .js .card{transform:translateY(40px)}
  .rail-track{display:none}
  .rail-more{display:inline-flex;margin-top:26px}
  .rail-more[hidden]{display:none}

  /* Equipo: una persona por fila, nombre dentro de la foto */
  .team{grid-template-columns:1fr;gap:12px}
  .person-btn{position:relative}
  .person-ph{aspect-ratio:4/5}
  .person-ph::before{content:"";position:absolute;z-index:1;inset:0;background:linear-gradient(180deg,rgba(8,18,28,0) 48%,rgba(8,18,28,.84))}
  .person-bio{z-index:2;font-size:15.5px;padding:24px;align-items:flex-end}
  .person-ph::after{z-index:3}
  .person-in{font-size:40vw}
  .person-name{position:absolute;z-index:2;left:20px;right:20px;bottom:46px;margin:0;color:#fff;font-size:27px;line-height:1.1}
  .person-role{position:absolute;z-index:2;left:20px;right:20px;bottom:20px;margin:0;color:rgba(255,255,255,.82)}
  .js .person .person-btn[aria-expanded=true] .person-name,.js .person .person-btn[aria-expanded=true] .person-role{opacity:0;transition:opacity .3s}

  /* Clientes: cuadrícula vertical de dos columnas */
  .mq{display:block}
  .mq-row,.mq-row--rev{display:block;width:auto;animation:none;border-bottom:0}
  .mq ul[aria-hidden]{display:none}
  .mq ul{display:grid;grid-template-columns:1fr 1fr}
  .mq li{width:auto;height:34vw;padding:0 9vw;border-bottom:1px solid var(--line)}
  .mq li:nth-child(even){border-right:0}
  .mq img{max-height:15vw}
}

/* Escritorio: fotos de proyectos más grandes */
@media (min-width:761px){
  .card{flex-basis:clamp(340px,36vw,600px)}
  .card:nth-child(3n+1){flex-basis:clamp(440px,54vw,900px)}
  .card-img{height:clamp(420px,72vh,780px)}
  .card-t{font-size:clamp(22px,1.9vw,28px)}
}

/* Celular: la portada deja fluir la foto, sin las tres palabras */
@media (max-width:640px){
  .hero-words{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);border:0}
  .hero-foot{margin-top:0;border-top:1px solid rgba(255,255,255,.28)}
}

@media (max-width:640px){.hero-in{padding-bottom:calc(72px + env(safe-area-inset-bottom,0px))}}

.strips{touch-action:pan-y}