:root{
  --ink:#14161a; --ink-2:#1c1f25; --paper:#f4f1ec; --paper-2:#eae6df;
  --red:#be2025; --red-l:#ee4a4f; --gold:#fdcb20; --stone:#8a8d91;
  --line-d:rgba(244,241,236,.14); --line-l:rgba(20,22,26,.14);
  --txt-d:rgba(250,248,244,.94); --txt-l:#3a3d42; --wave:clamp(90px,11vw,160px);
  --f-d:'Jost',system-ui,sans-serif; --f-b:'Manrope',system-ui,sans-serif;
  --ease:cubic-bezier(.2,.7,.1,1);
  --gut:clamp(20px,4vw,64px);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto;-webkit-text-size-adjust:100%}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{font-family:var(--f-b);font-size:1.0625rem;line-height:1.7;color:var(--ink);background:var(--paper);overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.skip{position:fixed;left:12px;top:-60px;z-index:999;background:var(--gold);color:var(--ink);padding:10px 16px;font-weight:600}
.skip:focus{top:12px}
.wrap{width:min(100%,1360px);margin-inline:auto;padding-inline:var(--gut)}
em{font-style:italic;font-weight:300;color:var(--red)}
.dark em,.hero em{color:var(--red-l)}
.band em{color:var(--gold)}

/* ---------- type ---------- */
.h2{font-family:var(--f-d);font-weight:300;font-size:clamp(2rem,4.6vw,4rem);line-height:1.08;letter-spacing:-.015em;max-width:18ch}
.h2.xl{font-size:clamp(2.6rem,6.4vw,5.8rem);max-width:12ch}
.lead{font-size:clamp(1.05rem,1.4vw,1.25rem);line-height:1.65;color:var(--txt-l)}
.dark .lead{color:var(--txt-d)}
.label{display:flex;align-items:center;gap:14px;font:500 .78rem/1 var(--f-b);letter-spacing:.22em;text-transform:uppercase;color:var(--txt-l);margin-bottom:28px}
.label b{font-family:var(--f-d);font-weight:400;color:var(--red);letter-spacing:.1em}
.label::after{content:"";width:56px;height:1px;background:currentColor;opacity:.4}
.dark .label{color:var(--txt-d)}.dark .label b{color:var(--gold)}
.sec{position:relative;padding:clamp(88px,12vw,180px) 0}
.dark{background:var(--ink);color:var(--paper)}
.eyebrow{display:flex;align-items:center;gap:14px;font:500 .78rem/1 var(--f-b);letter-spacing:.24em;text-transform:uppercase;color:var(--txt-d);margin-bottom:28px}
.eyebrow i{width:40px;height:1px;background:var(--gold)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:14px;padding:16px 26px;min-height:48px;background:var(--red);color:#fff;font:500 .88rem/1 var(--f-b);letter-spacing:.12em;text-transform:uppercase;position:relative;overflow:hidden;isolation:isolate;transition:transform .3s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;background:var(--gold);transform:translateY(101%);transition:transform .45s var(--ease);z-index:-1}
.btn:hover{color:var(--ink)}.btn:hover::before{transform:none}
.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;transition:transform .3s var(--ease)}
.btn:hover svg{transform:translateX(5px)}
.btn-sm{padding:12px 20px;font-size:.78rem}
.link-u{position:relative;font:500 .88rem/1 var(--f-b);letter-spacing:.12em;text-transform:uppercase;padding:14px 0}
.link-u::after{content:"";position:absolute;left:0;right:0;bottom:6px;height:1px;background:var(--gold);transform-origin:left;transition:transform .4s var(--ease)}
.link-u:hover::after{transform:scaleX(.3)}

/* ---------- preloader ---------- */
.preloader{position:fixed;inset:0;z-index:1000;background:var(--ink);color:var(--paper);display:none;flex-direction:column;align-items:center;justify-content:center;clip-path:inset(0 0 0 0)}
.js .preloader{display:flex}
.pre-logo{width:min(300px,62vw);opacity:0}
.menu-open,.is-loading{overflow:hidden}

/* ---------- nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:100;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px var(--gut);transition:background .4s,backdrop-filter .4s,padding .4s var(--ease),transform .5s var(--ease)}
.nav.solid{background:rgba(20,22,26,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding-block:8px}
.nav.hide{transform:translateY(-100%)}
.nav-logo img{width:104px;height:auto;transition:width .4s var(--ease)}
.nav.solid .nav-logo img{width:84px}
.nav-links{display:flex;gap:clamp(16px,2.4vw,38px);margin-left:auto}
.nav-links a{position:relative;padding:10px 0;font:500 .78rem/1 var(--f-b);letter-spacing:.16em;text-transform:uppercase;color:var(--paper);opacity:.78;transition:opacity .3s}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:4px;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.nav-links a:hover,.nav-links a.act{opacity:1}
.nav-links a:hover::after,.nav-links a.act::after{transform:scaleX(1)}
.progress{position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--red);transform:scaleX(0);transform-origin:left}
.burger{display:none;width:48px;height:48px;position:relative}
.burger i{position:absolute;left:11px;right:11px;height:1.5px;background:var(--paper);transition:transform .4s var(--ease),top .4s var(--ease)}
.burger i:first-child{top:20px}.burger i:last-child{top:28px}
.burger[aria-expanded=true] i:first-child{top:24px;transform:rotate(45deg)}
.burger[aria-expanded=true] i:last-child{top:24px;transform:rotate(-45deg)}
.menu{position:fixed;inset:0;z-index:90;background:var(--ink);padding:110px var(--gut) 40px;display:flex;flex-direction:column;justify-content:space-between;clip-path:inset(0 0 100% 0);visibility:hidden;transition:clip-path .6s var(--ease),visibility 0s .6s}
.menu.open{clip-path:inset(0);visibility:visible;transition:clip-path .6s var(--ease)}
.menu nav{display:flex;flex-direction:column}
.menu nav a{display:flex;align-items:baseline;gap:16px;padding:12px 0;border-bottom:1px solid var(--line-d);font:300 clamp(1.9rem,8vw,2.8rem)/1.1 var(--f-d);color:var(--paper)}
.menu nav small{font:500 .75rem var(--f-b);color:var(--gold);letter-spacing:.14em}
.menu p{color:var(--txt-d);font-size:.95rem}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;color:var(--paper);background:var(--ink);overflow:hidden;padding:120px 0 calc(var(--wave) + 36px);gap:clamp(36px,6vh,64px)}
.hero-media{position:absolute;inset:-6% 0;overflow:hidden}
.hero-media img,.hero-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;will-change:transform}
.hero-shade{position:absolute;inset:0;background:linear-gradient(95deg,rgba(20,22,26,.78) 6%,rgba(20,22,26,.46) 46%,rgba(20,22,26,.12) 100%),linear-gradient(0deg,rgba(20,22,26,.5),transparent 40%)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(24px,5vw,90px);align-items:center}
.hero-title{font-family:var(--f-d);font-weight:400;font-size:clamp(1.9rem,min(4.6vw,7.4vh),4.4rem);line-height:1.14;letter-spacing:.08em;text-transform:uppercase;margin-bottom:30px}
.hero-title .ln{display:block;overflow:hidden;padding:.08em 0}
.hero-title .ln>span{display:block}
.hero-title em{font-style:normal;font-weight:500;color:var(--red-l)}
.hero-lead{max-width:50ch;font-size:clamp(1rem,1.3vw,1.18rem);color:var(--txt-d);margin-bottom:38px}
.hero-cta{display:flex;flex-wrap:wrap;align-items:center;gap:20px 34px}
.hero-float{position:relative;justify-self:end;width:min(100%,380px);margin-bottom:-120px;transform:translateY(60px)}
.hero-float .img-mask{aspect-ratio:3/4}
.hero-float figcaption{margin-top:14px;font:500 .8rem/1.5 var(--f-b);letter-spacing:.14em;text-transform:uppercase;color:var(--paper)}
.hero-float figcaption span{color:var(--txt-d)}
.hero-facts{position:relative;z-index:4;display:flex;gap:clamp(24px,6vw,96px);width:min(100%,1360px)}
.hero-facts li{display:flex;flex-direction:column;gap:6px;padding-left:18px;border-left:1px solid var(--gold)}
.hero-facts strong{font:300 clamp(1.8rem,3.4vw,2.8rem)/1 var(--f-d)}
.hero-facts span{font:500 .72rem/1.5 var(--f-b);letter-spacing:.16em;text-transform:uppercase;color:var(--txt-d)}
.scroll-cue{position:absolute;z-index:2;right:var(--gut);bottom:112px;display:flex;flex-direction:column;align-items:center;gap:12px;font:500 .68rem/1 var(--f-b);letter-spacing:.3em;text-transform:uppercase;writing-mode:vertical-rl;color:var(--txt-d)}
.scroll-cue i{width:1px;height:64px;background:var(--line-d);position:relative;overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;inset:0;background:var(--gold);animation:cue 2.2s var(--ease) infinite}
@keyframes cue{0%{transform:translateY(-100%)}60%,100%{transform:translateY(100%)}}
.hero-grid,.hero-facts{opacity:1}

/* ---------- reveal helpers ---------- */
.img-mask{position:relative;overflow:hidden;background:var(--ink-2)}
.img-mask img{width:100%;height:100%;object-fit:cover;will-change:transform}

/* ---------- marquee ---------- */
.marquee{background:var(--paper);overflow:hidden;padding:26px 0 24px;border-bottom:1px solid var(--line-l)}
.marquee-track{display:flex;width:max-content;animation:mq 60s linear infinite}
.marquee-row{display:flex;align-items:center;gap:34px;padding-right:34px}
.marquee-row span{font:500 .74rem/1 var(--f-b);letter-spacing:.3em;text-transform:uppercase;color:var(--stone);white-space:nowrap}
.marquee-row b{flex:none;width:5px;height:5px;background:var(--red);transform:rotate(45deg)}
@keyframes mq{to{transform:translateX(-50%)}}

/* ---------- wave under hero ---------- */
.hero-wave{position:absolute;left:0;bottom:-1px;width:100%;height:clamp(90px,11vw,160px);z-index:3;overflow:hidden;pointer-events:none}
.w{position:absolute;left:0;width:200%;height:100%;animation:wave 40s linear infinite}
.w path{fill:none;stroke-width:1.2;vector-effect:non-scaling-stroke}
.w2{bottom:14%;animation-duration:48s;animation-direction:reverse}.w2 path{stroke:var(--red-l);stroke-opacity:.95;stroke-width:1.5}
.wf{bottom:-2%;animation-duration:80s;animation-direction:reverse}.wf path{fill:var(--paper);stroke:none}
@keyframes wave{to{transform:translateX(-50%)}}

/* ---------- historia ---------- */
.historia{overflow:hidden;padding-block:clamp(110px,14vw,210px)}
.hist-bg{position:absolute;inset:-8% 0;overflow:hidden}
.hist-bg img{width:100%;height:100%;object-fit:cover;animation:pan 38s ease-in-out infinite alternate;will-change:transform}
@keyframes pan{from{transform:scale(1.08) translate3d(-2%,0,0)}to{transform:scale(1.22) translate3d(2%,-2%,0)}}
.hist-shade{position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(20,22,26,.58),rgba(20,22,26,.74))}
.hist-c{position:relative;max-width:900px;text-align:center}
.hist-c>*+*{margin-top:22px}
.hist-c .label{justify-content:center}
.hist-c .label::before{content:"";width:56px;height:1px;background:currentColor;opacity:.4}
.hist-c .h2{max-width:none;margin-inline:auto}
.hist-c p:not(.lead):not(.label){color:var(--txt-d);max-width:68ch;margin-inline:auto}
.hist-c .lead{max-width:62ch;margin-inline:auto;color:var(--paper)}
.timeline{margin-top:56px!important;display:grid;grid-template-columns:repeat(3,1fr);gap:28px;text-align:center;border-top:1px solid var(--line-d)}
.timeline li{position:relative;padding-top:30px;display:flex;flex-direction:column;gap:8px;align-items:center}
.timeline li::before{content:"";position:absolute;top:-5px;left:50%;width:9px;height:9px;background:var(--gold);transform:translateX(-50%) rotate(45deg)}
.timeline b{font:300 clamp(1.8rem,3vw,2.6rem)/1.1 var(--f-d);color:var(--gold)}
.timeline span{color:var(--txt-d);font-size:.95rem;max-width:28ch}

/* ---------- misión / visión ---------- */
.mv-band{position:relative;overflow:hidden;isolation:isolate;padding:clamp(90px,12vw,170px) 0}
.mision{background:#2a3444}
.vision{background:#55232b}
.mv-fx{position:absolute;inset:0;z-index:-1;overflow:hidden}
.mv-fx::before,.mv-fx::after{content:"";position:absolute;width:62vw;height:62vw;max-width:900px;max-height:900px;border-radius:50%;filter:blur(90px);will-change:transform}
.mv-fx::before{animation:drift1 24s ease-in-out infinite alternate}
.mv-fx::after{animation:drift2 30s ease-in-out infinite alternate}
.mision .mv-fx::before{background:rgba(130,170,230,.38);left:-12%;top:-30%}
.mision .mv-fx::after{background:rgba(253,203,32,.14);right:-14%;bottom:-40%}
.vision .mv-fx::before{background:rgba(238,74,79,.42);right:-10%;top:-30%}
.vision .mv-fx::after{background:rgba(253,203,32,.16);left:-14%;bottom:-40%}
@keyframes drift1{from{transform:translate3d(0,0,0) scale(1)}to{transform:translate3d(24vw,12vh,0) scale(1.25)}}
@keyframes drift2{from{transform:translate3d(0,0,0) scale(1.1)}to{transform:translate3d(-22vw,-14vh,0) scale(.9)}}
.mv-item{position:relative;max-width:980px}
.mv-item.right{margin-left:auto}
.ghost-o{position:absolute;left:-.04em;top:-.46em;font:200 clamp(5rem,15vw,13rem)/1 var(--f-d);letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1px rgba(244,241,236,.14);pointer-events:none;white-space:nowrap}
.mv-item.right .ghost-o{left:auto;right:0}
.statement{position:relative;font:300 clamp(1.5rem,3vw,2.7rem)/1.3 var(--f-d);letter-spacing:-.01em;color:var(--paper)}

/* ---------- valores ---------- */
.valores{overflow:hidden}
.valores .wrap{position:relative;z-index:1}
.wm{position:absolute;left:50%;top:50%;width:min(86vw,960px);transform:translate(-50%,-50%);opacity:.085;pointer-events:none;filter:saturate(.6)}
.wm img{width:100%;height:auto}
.val-grid{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:clamp(40px,7vw,120px);align-items:start}
.val-head{position:sticky;top:120px}
.val-list{border-top:1px solid var(--ink)}
.val-list li{border-bottom:1px solid var(--line-l)}
.val-list button{width:100%;display:grid;grid-template-columns:70px 1fr 32px;align-items:center;gap:8px;text-align:left;padding:30px 0;min-height:64px}
.val-list .n{font:300 1rem var(--f-d);letter-spacing:.12em;color:var(--red)}
.val-list .t{font:300 clamp(1.4rem,2.6vw,2.3rem)/1.15 var(--f-d);letter-spacing:-.01em;transition:transform .5s var(--ease),color .3s}
.val-list button:hover .t{transform:translateX(10px)}
.pl{position:relative;width:20px;height:20px;justify-self:end}
.pl::before,.pl::after{content:"";position:absolute;left:0;right:0;top:9px;height:1.5px;background:var(--ink);transition:transform .4s var(--ease)}
.pl::after{transform:rotate(90deg)}
.open .pl::after{transform:rotate(0)}
.d{display:grid;grid-template-rows:0fr;transition:grid-template-rows .55s var(--ease)}
.d>div{overflow:hidden}
.open .d{grid-template-rows:1fr}
.d p{padding:0 40px 32px 78px;max-width:62ch;color:var(--txt-l);font-size:1.05rem;opacity:0;transform:translateY(10px);transition:opacity .5s .1s,transform .5s .1s var(--ease)}
.open .d p{opacity:1;transform:none}
.open .t{color:var(--red)}

/* ---------- servicios ---------- */
.servicios{padding-bottom:0}
.sv-head{position:relative;display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(30px,6vw,100px);align-items:end;margin-bottom:clamp(60px,8vw,110px)}
.cycle{position:relative;margin-bottom:clamp(70px,9vw,130px)}
.cycle svg{display:block;width:100%;height:40px}
.cy-base{stroke:var(--line-d);stroke-width:1;vector-effect:non-scaling-stroke}
.cy-line{stroke:var(--gold);stroke-width:2;stroke-dasharray:1;stroke-dashoffset:1;vector-effect:non-scaling-stroke}
.cycle ol{display:grid;grid-template-columns:repeat(4,1fr);margin-top:-30px}
.cycle li{position:relative;padding-top:34px;display:flex;flex-direction:column;gap:8px;padding-right:12px}
.cycle li::before{content:"";position:absolute;left:0;top:-4px;width:9px;height:9px;background:var(--ink);border:1px solid var(--gold);transform:rotate(45deg);transition:background .4s}
.cycle li.on::before{background:var(--gold)}
.cycle li b{font:300 .9rem var(--f-d);color:var(--gold);letter-spacing:.14em}
.cycle li span{font:300 clamp(1.1rem,1.9vw,1.6rem)/1.2 var(--f-d);color:var(--txt-d);transition:color .4s}
.cycle li.on span{color:var(--paper)}
.sv-panels{position:relative}
.sv-panel{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;isolation:isolate;background:var(--ink);border-top:1px solid rgba(253,203,32,.35)}
.sv-bg{position:absolute;inset:0;z-index:-2;overflow:hidden}
.sv-bg img{width:100%;height:100%;object-fit:cover;filter:blur(10px) brightness(.7) saturate(1);transform:scale(1.12);animation:pan 42s ease-in-out infinite alternate}
.sv-panel::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(20,22,26,.74),rgba(20,22,26,.18) 75%,rgba(20,22,26,.35))}
.sv-in{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(30px,7vw,120px);align-items:center;padding-block:clamp(80px,10vh,130px)}
.sv-no{display:block;font:200 clamp(4rem,9vw,8rem)/1 var(--f-d);color:transparent;-webkit-text-stroke:1px rgba(253,203,32,.8);margin-bottom:14px}
.sv-title h3{font:300 clamp(2.2rem,4.6vw,4.2rem)/1.05 var(--f-d);letter-spacing:-.01em}
.sv-title p{margin-top:22px;max-width:34ch;color:var(--txt-d)}
.sv-items{border-top:1px solid rgba(244,241,236,.3)}
.sv-items li{display:grid;grid-template-columns:52px 1fr;align-items:baseline;gap:10px;padding:20px 0;border-bottom:1px solid rgba(244,241,236,.22);transition:padding .5s var(--ease)}
.sv-items .n{font:300 .9rem var(--f-d);letter-spacing:.14em;color:var(--gold)}
.sv-items .t{font:300 clamp(1.2rem,2.2vw,1.9rem)/1.25 var(--f-d);color:var(--paper);transition:transform .5s var(--ease),color .3s}
.sv-items li:hover .t{transform:translateX(12px);color:var(--gold)}
@media (min-width:1081px){.sv-panel{position:sticky;top:0}}

/* ---------- banda ---------- */
.band{position:relative;min-height:min(86vh,780px);display:flex;align-items:center;overflow:hidden;background:var(--ink);color:var(--paper);margin-top:-1px}
.band-img{position:absolute;top:-8%;bottom:-8%;right:0;width:72%;clip-path:polygon(24% 0,100% 0,100% 100%,0 100%)}
.band-img img{width:100%;height:100%;object-fit:cover}
.band-img::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,22,26,.95),rgba(20,22,26,.72) 45%,rgba(20,22,26,.12) 85%)}
.band-cut{position:absolute;right:calc(68% - 2px);top:0;bottom:0;width:0}
.band-in{position:relative;z-index:2;padding-block:90px}
.band-t{font:200 clamp(2rem,5.2vw,4.9rem)/1.08 var(--f-d);letter-spacing:-.025em;max-width:16ch;text-shadow:0 2px 30px rgba(20,22,26,.6)}
.band-s{margin-top:34px;font:500 .8rem/1 var(--f-b);letter-spacing:.26em;text-transform:uppercase;color:var(--gold);display:flex;align-items:center;gap:16px}
.band-s::before{content:"";width:56px;height:1px;background:var(--gold)}

/* ---------- proyectos ---------- */
.proyectos{position:relative;background:var(--ink);color:var(--paper)}
.pj-stage{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;isolation:isolate;padding:clamp(84px,10vh,120px) 0 clamp(40px,6vh,70px)}
.pj-bg{position:absolute;inset:-6%;z-index:-2}
.pj-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;filter:blur(34px) brightness(.72) saturate(1.1);transition:opacity 1.2s var(--ease)}
.pj-bg img.on{opacity:1}
.pj-shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(20,22,26,.4),rgba(20,22,26,.18) 40%,rgba(20,22,26,.48))}
.pj-wrap{width:100%}
.pj-head{margin-bottom:clamp(22px,4vh,44px)}
.pj-head .label{margin-bottom:18px;color:var(--txt-d)}.pj-head .label b{color:var(--gold)}
.pj-head .h2{font-size:clamp(1.8rem,3.4vw,3rem);max-width:26ch}
.pj-head em{color:var(--red-l)}
.pj-main{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,9fr);gap:clamp(24px,4vw,70px);align-items:stretch}
.pj-index{display:flex;flex-direction:column;justify-content:center;border-left:1px solid rgba(244,241,236,.25)}
.pj-index button{display:grid;grid-template-columns:42px 1fr;gap:6px;align-items:baseline;width:100%;text-align:left;padding:11px 0 11px 20px;min-height:44px;color:rgba(244,241,236,.55);position:relative;transition:color .4s,padding .5s var(--ease)}
.pj-index button::before{content:"";position:absolute;left:-1px;top:20%;bottom:20%;width:2px;background:var(--gold);transform:scaleY(0);transition:transform .5s var(--ease)}
.pj-index .n{font:300 .85rem var(--f-d);letter-spacing:.14em}
.pj-index .t{font:300 clamp(.95rem,1.25vw,1.15rem)/1.3 var(--f-d)}
.pj-index button:hover{color:var(--paper)}
.pj-index button.on{color:var(--paper);padding-left:30px}
.pj-index button.on::before{transform:scaleY(1)}
.pj-index button.on .n{color:var(--gold)}
.pj-slides{position:relative;height:min(62vh,620px)}
.pj-slide{position:absolute;inset:0;overflow:hidden;opacity:0;visibility:hidden;clip-path:inset(0 0 0 100%);transition:clip-path 1.1s var(--ease),opacity .8s,visibility 0s 1.1s}
.pj-slide.on{opacity:1;visibility:visible;clip-path:inset(0);transition:clip-path 1.1s var(--ease),opacity .6s,visibility 0s}
.pj-slide img{width:100%;height:100%;object-fit:cover;transform:scale(1.12);transition:transform 2.4s var(--ease)}
.pj-slide.on img{transform:scale(1)}
.pj-slide::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(20,22,26,.88),rgba(20,22,26,0) 55%)}
.pj-slide figcaption{position:absolute;z-index:2;left:clamp(20px,3vw,44px);right:20px;bottom:clamp(20px,3vw,40px);display:grid;grid-template-columns:auto 1fr;column-gap:20px;align-items:end}
.pj-slide b{grid-row:span 2;font:200 clamp(2.6rem,5vw,4.6rem)/.9 var(--f-d);color:var(--gold)}
.pj-slide .pt{font:300 clamp(1.4rem,2.6vw,2.4rem)/1.1 var(--f-d)}
.pj-slide .ps{font:500 .74rem/1.4 var(--f-b);letter-spacing:.2em;text-transform:uppercase;color:var(--txt-d);margin-top:6px}
@media (max-width:900px){
  .pj-stage{min-height:0;display:block;padding:90px 0 60px}
  .pj-main{display:block}
  .pj-index{display:none}
  .pj-slides{height:auto;display:grid;gap:18px}
  .pj-slide{position:relative;aspect-ratio:4/4.4;opacity:1;visibility:visible;clip-path:none}
  .pj-slide img{transform:none}
  .pj-bg img:not(:first-child){display:none}
}

/* ---------- leed ---------- */
.leed{background:var(--paper-2)}
.leed-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(40px,7vw,120px);align-items:center}
.leed-img .img-mask{aspect-ratio:842/644;box-shadow:0 40px 80px -30px rgba(20,22,26,.4)}
.leed-img{position:relative}
.leed-copy>*+*{margin-top:22px}
.leed-copy .label{margin-top:0}
.leed-copy p:not(.lead):not(.label){color:var(--txt-l)}

/* ---------- clientes ---------- */
.clientes{overflow:hidden}
.cl-head{margin-bottom:clamp(50px,7vw,90px)}
.cl-grid{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(28px,5vw,80px)}
.cl-col h3{font:300 clamp(1.5rem,2.4vw,2.1rem)/1.1 var(--f-d);color:var(--gold);padding-bottom:20px;border-bottom:1px solid var(--gold);margin-bottom:6px}
.cl-col h3.sp{margin-top:54px}
.cl-col li{padding:12px 0;border-bottom:1px solid var(--line-d);color:var(--txt-d);font-size:1rem;line-height:1.45;transition:color .3s,padding .4s var(--ease)}
.cl-col li:hover{color:var(--paper);padding-left:12px}
.cl-col small{display:block;margin-top:2px;font-size:.82rem;color:var(--stone)}

/* ---------- contacto ---------- */
.contacto{background:var(--paper);overflow:hidden}
.ct-grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(40px,7vw,120px);align-items:start}
.ct-copy>*+*{margin-top:26px}
.ct-copy .label{margin-top:0}
.ct-links{margin-top:48px!important;border-top:1px solid var(--ink)}
.ct-links li{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:6px 20px;padding:20px 0;border-bottom:1px solid var(--line-l)}
.ct-links span{font:500 .74rem/1 var(--f-b);letter-spacing:.22em;text-transform:uppercase;color:var(--stone)}
.ct-links a{font:300 clamp(1.3rem,2.4vw,2rem)/1.2 var(--f-d);transition:color .3s;padding:6px 0}
.ct-links a:hover{color:var(--red)}
.ct-form{display:grid;gap:26px;padding-top:8px}
.f{display:flex;flex-direction:column;gap:8px}
.f label{font:500 .74rem/1 var(--f-b);letter-spacing:.2em;text-transform:uppercase;color:var(--txt-l)}
.f input,.f textarea{font:300 1.25rem/1.5 var(--f-d);background:transparent;border:0;border-bottom:1px solid var(--ink);padding:10px 0;color:var(--ink);border-radius:0;resize:none;transition:border-color .3s,box-shadow .3s;min-height:48px}
.f input:focus,.f textarea:focus{outline:none;border-color:var(--red);box-shadow:0 1px 0 var(--red)}
.f.bad input,.f.bad textarea{border-color:var(--red)}
.err{color:var(--red);font-size:.84rem;min-height:1em}
.ct-form .btn{justify-self:start}
.f-note{font-size:.85rem;color:var(--stone)}

/* ---------- footer ---------- */
.foot{background:var(--ink);color:var(--paper)}
.foot-in{display:flex;align-items:center;justify-content:space-between;gap:30px;padding-block:56px;flex-wrap:wrap}
.foot-in img{width:150px}
.foot-in nav{display:flex;flex-wrap:wrap;gap:8px 28px}
.foot-in nav a{font:500 .76rem/1 var(--f-b);letter-spacing:.16em;text-transform:uppercase;color:var(--txt-d);padding:10px 0;transition:color .3s}
.foot-in nav a:hover{color:var(--gold)}
.social{display:flex;gap:6px}
.social a{width:46px;height:46px;display:grid;place-items:center;color:var(--paper);transition:color .3s,transform .4s var(--ease)}
.social svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linejoin:round;stroke-linecap:round}
.social a:hover{color:var(--gold);transform:translateY(-3px)}
.to-top{width:52px;height:52px;display:grid;place-items:center;border:1px solid var(--line-d);transition:background .3s,border-color .3s}
.to-top svg{width:20px;height:20px;fill:none;stroke:var(--paper);stroke-width:1.5}
.to-top:hover{background:var(--gold);border-color:var(--gold)}.to-top:hover svg{stroke:var(--ink)}
.foot-bar{background:var(--red);display:flex;flex-wrap:wrap;justify-content:center;gap:6px 40px;padding:18px var(--gut);font:400 .84rem/1.4 var(--f-b);color:#fff}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .nav-links{display:none}.nav .btn-sm{display:none}
  .burger{display:block;margin-left:auto}
  .hero-grid{grid-template-columns:1fr}
  .hero-float{display:none}
  .hero{padding-bottom:230px}
  .hero-facts{bottom:104px}
  .scroll-cue{display:none}
  .val-grid,.sv-head,.sv-in,.leed-grid,.ct-grid{grid-template-columns:1fr}
  .val-head{position:static}
    .cl-grid{grid-template-columns:1fr 1fr}
  .band-img{width:100%;clip-path:none;opacity:.5}
}
@media (max-width:640px){
  .hero{padding-top:120px}
  .hero-facts{gap:18px;flex-wrap:wrap;bottom:84px}
  .hero-facts li:last-child{display:none}
  .timeline{grid-template-columns:1fr;gap:34px}
  .val-list button{grid-template-columns:44px 1fr 24px;padding:24px 0}
  .d p{padding:0 0 26px 52px}
  .cycle ol{grid-template-columns:1fr 1fr;row-gap:26px;margin-top:-28px}
  .cl-grid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important}
  .marquee-track{animation:none}
  .cy-line{stroke-dashoffset:0}
}

/* ---------- whatsapp flotante ---------- */
.wa-float{position:fixed;right:clamp(16px,2.4vw,32px);bottom:clamp(16px,2.4vw,32px);z-index:95;display:flex;align-items:center;gap:0;height:58px;min-width:58px;padding:0 17px;border-radius:29px;background:#25d366;color:#fff;box-shadow:0 10px 30px -8px rgba(0,0,0,.45);opacity:0;transform:translateY(20px) scale(.9);pointer-events:none;transition:opacity .6s var(--ease),transform .6s var(--ease),box-shadow .3s}
body:not(.is-loading) .wa-float{opacity:1;transform:none;pointer-events:auto;transition-delay:.6s}
.wa-float svg{width:24px;height:24px;flex:none;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linejoin:round}
.wa-tip{max-width:0;overflow:hidden;white-space:nowrap;font:500 .8rem/1 var(--f-b);letter-spacing:.12em;text-transform:uppercase;transition:max-width .5s var(--ease),margin .5s var(--ease)}
.wa-float:hover .wa-tip,.wa-float:focus-visible .wa-tip{max-width:130px;margin-right:12px}
.wa-float:hover{box-shadow:0 14px 36px -8px rgba(37,211,102,.6)}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:inherit;border:2px solid #25d366;animation:ring 2.8s ease-out infinite}
@keyframes ring{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.5,1.8);opacity:0}}
.vision em{color:var(--gold)}

/* ---------- ajustes responsivos ---------- */
@media (min-width:1700px){
  :root{--gut:clamp(64px,5vw,110px)}
  .wrap{width:min(100%,1560px)}
  .hero-facts{width:min(100%,1560px)}
  body{font-size:1.0625rem}
}
@media (max-width:900px){
  .hero{padding:118px 0 170px}
  .hero-facts{position:relative;left:auto;bottom:auto;transform:none;width:100%;margin-top:44px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;z-index:2}
  .hero-facts li:last-child{display:flex}
  .hero-facts li{padding-left:12px}
  .hero-facts span{font-size:.64rem;letter-spacing:.1em}
}
@media (max-width:640px){
  .hero-facts{grid-template-columns:1fr 1fr;row-gap:22px}
  .hero-facts li:last-child{grid-column:1/-1}
  .nav-logo img{width:88px}
  .nav.solid .nav-logo img{width:74px}
  .eyebrow{letter-spacing:.16em;font-size:.7rem}
  .btn{padding:15px 22px}
  .foot-in{flex-direction:column;align-items:flex-start;gap:24px;padding-block:44px}
  .foot-in .to-top{align-self:flex-end;margin-top:-64px}
  .foot-bar{flex-direction:column;align-items:center;text-align:center;padding-bottom:92px}
  .wa-float{height:52px;min-width:52px;padding:0 14px;border-radius:26px}
  .ct-links li{flex-direction:column;align-items:flex-start}
  .label{margin-bottom:20px}
}
@media (max-width:400px){
  .h2{font-size:1.85rem}
  .hero-title{letter-spacing:.05em}
}
@media (orientation:landscape) and (max-height:520px){
  .hero{padding:96px 0 150px}
  .sv-panel{min-height:0}
  .sv-in{padding-block:70px}
  .menu nav a{padding:6px 0;font-size:1.5rem}
  .menu{padding-top:80px}
}

/* tono más claro en clientes (servicios se mantiene) */
.clientes{background:#262b34}
.mision em{color:var(--gold)}
.wa-float{z-index:80}
@media (min-width:901px) and (max-height:760px){
  .pj-stage{padding-top:76px;padding-bottom:28px}
  .pj-head{margin-bottom:16px}
  .pj-head .label{margin-bottom:10px}
  .pj-head .h2{font-size:clamp(1.5rem,2.6vw,2.2rem)}
  .pj-slides{height:min(56vh,620px)}
  .sv-panel{min-height:0}
  .sv-in{padding-block:76px}
}
@media (min-width:901px) and (max-height:760px){
  .pj-head .h2{max-width:none}
  .pj-slides{height:min(50vh,620px)}
  .pj-index button{padding-top:7px;padding-bottom:7px;min-height:38px}
}

/* ---------- v11: hero sin solapes, legibilidad, rendimiento móvil ---------- */
.hero-wave{height:var(--wave)}
.hero-facts span{font-size:.78rem;color:#fff}
.hero-facts strong{color:#fff}
.hero-lead,.eyebrow{color:#fff}
.hero-lead{font-size:clamp(1.06rem,1.4vw,1.25rem)}
.lead{font-size:clamp(1.12rem,1.5vw,1.35rem)}
.label{font-size:.84rem}
.hist-c p:not(.lead):not(.label){color:#fff;font-size:clamp(1.06rem,1.3vw,1.2rem)}
.timeline span{color:#fff;font-size:1.05rem}
.sv-title p,.pj-slide .ps,.cl-col li,.menu p{color:#fff}
.cl-col li{font-size:1.1rem}
.cl-col small{color:rgba(250,248,244,.8);font-size:.9rem}
.statement{color:#fff}
.sv-items .t{font-size:clamp(1.25rem,2.3vw,2rem)}
.pj-index button{color:rgba(250,248,244,.78)}
.pj-index .t{font-size:clamp(1rem,1.35vw,1.25rem)}
.d p{font-size:1.12rem;color:#2c2f34}
.foot-in nav a{color:#fff;font-size:.82rem}
.cycle li span{color:rgba(250,248,244,.88)}
.nav-links a{opacity:.92;font-size:.82rem}
@media (max-width:900px){
  .hero{padding:110px 0 calc(var(--wave) + 28px)}
  .hero-facts{margin-top:0}
}
@media (max-width:640px){
  .hero-facts{bottom:auto}
  .hero-facts span{font-size:.7rem}
}
/* pantallas táctiles: sin filtros animados ni parallax (causa del parpadeo en iPhone) */
@media (max-width:1080px),(hover:none){
  .mv-fx::before,.mv-fx::after{filter:none;animation:none;width:90vw;height:90vw;opacity:.7;background-image:radial-gradient(circle,currentColor,transparent 68%);will-change:auto}
  .mision .mv-fx::before{color:rgba(130,170,230,.32);background-color:transparent}
  .mision .mv-fx::after{color:rgba(253,203,32,.12);background-color:transparent}
  .vision .mv-fx::before{color:rgba(238,74,79,.34);background-color:transparent}
  .vision .mv-fx::after{color:rgba(253,203,32,.13);background-color:transparent}
  .hist-bg img,.sv-bg img{animation:none;will-change:auto}
  .sv-bg img{filter:brightness(.62);transform:none}
  .hero-media img,.hero-media video{will-change:auto}
  .nav.solid{backdrop-filter:none;-webkit-backdrop-filter:none;background:rgba(20,22,26,.96)}
  .wa-float::before{animation:none;display:none}
  .sv-panel{min-height:0}
  .w{will-change:transform}
}
@media (max-width:900px){
  .pj-bg{display:none}
}
.hero,.hero:is(*){padding-bottom:calc(var(--wave) + 36px)}