:root{
  --ink:#0C0B0A; --ink2:#15130F; --ink3:#1F1C17; --line:#2E2A23;
  --cream:#F2ECE0; --mute:#A39B8C; --gold:#FFB81C; --gold-d:#C98A00;
  --serif:"Bricolage Grotesque Variable","Bricolage Grotesque", system-ui, sans-serif;
  --sans:"Manrope Variable","Manrope", system-ui, sans-serif;
  --pad:clamp(20px,6vw,96px);
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--ink);color:var(--cream);font-family:var(--sans);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,p{margin:0}
em{font-style:italic;color:var(--gold)}
.eyebrow{font:600 12px/1.2 var(--sans);letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-bottom:18px}
.display{font:700 clamp(48px,8.5vw,128px)/.92 var(--serif);letter-spacing:-.03em}
.display-2{font:700 clamp(36px,5vw,76px)/.98 var(--serif);letter-spacing:-.025em;max-width:16ch}
.lead{font-size:clamp(17px,1.5vw,21px);line-height:1.55;color:#DCD4C4;max-width:52ch}
p{font-size:17px;line-height:1.65;color:#D3CBBB}
.soft{color:var(--mute)} .small{font-size:14px}
.section{padding:clamp(80px,12vw,160px) var(--pad)}
.section-pad{padding-left:var(--pad);padding-right:var(--pad)}
.sec-head{margin-bottom:clamp(36px,6vw,72px)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:16px 26px;border-radius:999px;font:600 15px var(--sans);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .25s, background .25s}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:var(--gold);color:#16120A}
.btn-ghost{border-color:rgba(242,236,224,.35);color:var(--cream);background:rgba(12,11,10,.25);backdrop-filter:blur(6px)}
.btn-sm{padding:10px 18px;font-size:13px}
.ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}

/* intro */
#intro{position:fixed;inset:0;z-index:100;background:var(--ink);display:grid;place-items:center;pointer-events:none}
.intro-logo{width:min(560px,70vw)}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:18px var(--pad);transition:background .4s}
.nav.solid{background:rgba(12,11,10,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-logo img{height:46px;width:auto}
.nav-links{display:flex;gap:30px}
.nav-links a{text-decoration:none;font:500 14px var(--sans);color:#E6DFD1;opacity:.85}
.nav-links a:hover{opacity:1;color:var(--gold)}
.nav-right{display:flex;align-items:center;gap:16px}
.lang{display:flex;gap:8px;align-items:center}
.lang button{background:none;border:0;padding:3px;cursor:pointer;border-radius:5px;opacity:.45;filter:saturate(.5);transition:opacity .25s,filter .25s,box-shadow .25s;line-height:0}
.lang button svg{width:24px;height:16px;border-radius:2px;display:block}
.lang button:hover{opacity:.8}
.lang button.on{opacity:1;filter:none;box-shadow:0 0 0 1.5px var(--gold)}
@media (max-width:900px){.nav-links{display:none}}

/* hero */
.hero{position:relative;height:100vh;min-height:620px;overflow:hidden}
.hero-frame{position:absolute;inset:0;transform-origin:50% 40%}
.hero-video{width:100%;height:100%;object-fit:cover}
.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,11,10,.55) 0%,rgba(12,11,10,.1) 35%,rgba(12,11,10,.75) 80%,var(--ink) 100%)}
.hero-copy{position:absolute;left:var(--pad);right:var(--pad);bottom:clamp(60px,12vh,140px);max-width:1100px}
.scroll-hint{position:absolute;right:var(--pad);bottom:40px;display:flex;align-items:center;gap:12px;font:600 11px var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--mute)}
.scroll-hint i{width:1px;height:46px;background:linear-gradient(var(--gold),transparent)}

/* horizon */
.horizon{position:relative;height:340vh}
.horizon-sticky{position:sticky;top:0;height:100vh;overflow:hidden}
#skyline{position:absolute;inset:0;width:100%;height:100%}
.horizon-steps{position:absolute;inset:0;pointer-events:none}
.hstep{position:absolute;left:var(--pad);top:18vh;max-width:620px;opacity:0;transform:translateY(30px)}
.hstep .big{font:400 clamp(64px,10vw,150px)/.9 var(--serif);color:var(--cream);margin-bottom:16px}
.hstep .big span{font-size:.45em;color:var(--gold);font-style:italic}

/* about */
.about{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,7vw,110px);align-items:center}
.about-copy p{margin-top:22px;max-width:52ch}
.tilt-wrap{perspective:1400px}
.tilt{margin:0;border-radius:18px;overflow:hidden;transform:rotateX(24deg) scale(.92);transform-origin:50% 100%;box-shadow:0 60px 120px rgba(0,0,0,.55)}
.tilt img{width:100%;aspect-ratio:4/3.4;object-fit:cover}
@media (max-width:900px){.about{grid-template-columns:1fr}}

/* diff cards */
.diff-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.dcard{position:relative;height:clamp(380px,46vw,560px);border-radius:16px;overflow:hidden;background:var(--ink2)}
.dcard img,.dcard video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.06);transition:transform 1.2s}
.dcard:hover img{transform:scale(1.14)}
.dcard::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,11,10,.05) 30%,rgba(12,11,10,.92))}
.dcard-copy{position:absolute;left:24px;right:24px;bottom:26px;z-index:2}
.dcard .num{font:400 15px var(--serif);color:var(--gold)}
.dcard h3{font:400 34px/1.05 var(--serif);margin:6px 0 10px}
.dcard p{font-size:15px;line-height:1.5}
@media (max-width:1000px){.diff-grid{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.diff-grid{grid-template-columns:1fr}}

/* track hallway */
.track{padding:clamp(80px,12vw,160px) 0}
.hall{perspective:900px;overflow:hidden;padding:40px 0}
.hall-row{transform:rotateX(22deg) rotateZ(-3deg);white-space:nowrap;margin:6px 0}
.hall-row.rev{transform:rotateX(22deg) rotateZ(-3deg) translateX(-8%)}
.marquee{display:inline-block;font:400 clamp(44px,7vw,108px)/1.05 var(--serif);color:var(--cream);padding-left:100%;animation:mq 60s linear infinite}
.hall-row.rev .marquee{animation-direction:reverse;color:#8E8676;font-style:italic}
.marquee.gold{color:var(--gold)}
@keyframes mq{to{transform:translateX(-100%)}}
.venues{margin-top:60px}
.venue-list{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:12px}
.venue-list li{border:1px solid var(--line);border-radius:999px;padding:10px 18px;font:500 15px var(--sans);color:#E3DBCC}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,100px);align-items:center}
.split.rev .split-media{order:2}
.split-media{margin:0;border-radius:18px;overflow:hidden;height:clamp(420px,52vw,680px)}
.split-media img{width:100%;height:120%;object-fit:cover}
.split-copy p{margin-top:22px}
.ticks{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:14px}
.ticks li{padding-left:30px;position:relative;font-size:18px;color:#E3DBCC}
.ticks li::before{content:"";position:absolute;left:0;top:11px;width:16px;height:2px;background:var(--gold)}
.chips{list-style:none;padding:0;margin:28px 0 0;display:flex;flex-wrap:wrap;gap:10px}
.chips li{background:var(--ink3);border-radius:999px;padding:9px 16px;font:500 14px var(--sans);font-style:italic}
@media (max-width:900px){.split{grid-template-columns:1fr}.split.rev .split-media{order:0}}

/* orbit */
.orbit-sec{position:relative;height:300vh}
.orbit-sticky{position:sticky;top:0;height:100vh;overflow:hidden;display:grid;place-items:center}
.orbit-title{position:absolute;z-index:3;text-align:center;display:flex;flex-direction:column;align-items:center;pointer-events:none}
.orbit-title .display-2{max-width:14ch;text-shadow:0 10px 40px rgba(0,0,0,.8)}
.orbit-stage{position:absolute;inset:0;perspective:1600px;display:grid;place-items:center}
.orbit-ring{position:relative;width:1px;height:1px;transform-style:preserve-3d}
.orbit-ring figure{position:absolute;margin:0;width:clamp(170px,19vw,280px);aspect-ratio:3/4;left:0;top:0;translate:-50% -50%;border-radius:14px;overflow:hidden;backface-visibility:hidden;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.orbit-ring img{width:100%;height:100%;object-fit:cover}

/* quality */
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cert{border:1px solid var(--line);border-radius:16px;padding:34px;background:linear-gradient(180deg,var(--ink2),var(--ink))}
.cert-tag{font:700 12px var(--sans);letter-spacing:.2em;color:var(--gold);margin-bottom:22px}
.cert h3{font:400 30px/1.1 var(--serif);margin-bottom:12px}
.temps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:18px}
.temps div{border-top:1px solid var(--line);padding-top:18px}
.temps b{display:block;font:400 54px/1 var(--serif);color:var(--gold)}
.temps span{font-size:14px;color:var(--mute)}
@media (max-width:900px){.cert-grid,.temps{grid-template-columns:1fr 1fr}}

/* steps */
.step-line{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative}
.step-line::before{content:"";position:absolute;left:0;right:0;top:22px;height:1px;background:var(--line)}
.step-line li{position:relative;padding-top:60px}
.step-line span{position:absolute;top:0;left:0;width:44px;height:44px;border-radius:50%;background:var(--ink);border:1px solid var(--gold);display:grid;place-items:center;font:400 16px var(--serif);color:var(--gold)}
.step-line h3{font:400 32px var(--serif);margin-bottom:8px}
@media (max-width:900px){.step-line{grid-template-columns:1fr 1fr}}

/* videos */
.vid-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:24px}
.vid-grid .yt{grid-column:span 2;background:linear-gradient(135deg,#2a1d0c,#0c0b0a)}
.vid-grid .yt-wide{grid-column:span 3}
.vid-grid .yt:not(.yt-wide) .yt-title{font-size:20px;right:22px}
.yt{position:relative;border:0;padding:0;border-radius:16px;overflow:hidden;cursor:pointer;background:#000;aspect-ratio:16/9;color:var(--cream);text-align:left}
.yt img{width:100%;height:100%;object-fit:cover;opacity:.85;transition:opacity .3s,transform .8s}
.yt:hover img{opacity:1;transform:scale(1.04)}
.yt .play{position:absolute;left:50%;top:50%;width:84px;height:84px;margin:-42px 0 0 -42px;border-radius:50%;background:var(--gold)}
.yt .play::after{content:"";position:absolute;left:34px;top:26px;border-left:22px solid #16120A;border-top:16px solid transparent;border-bottom:16px solid transparent}
.yt-title{position:absolute;left:22px;bottom:18px;font:400 26px var(--serif);text-shadow:0 2px 20px #000}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
@media (max-width:800px){.vid-grid{grid-template-columns:1fr}.vid-grid .yt,.vid-grid .yt-wide{grid-column:auto}}

/* contact */
.contact{position:relative;min-height:100vh;padding:clamp(120px,16vw,200px) var(--pad) 0;overflow:hidden;padding-bottom:12vh}
.contact-copy{position:relative;z-index:2;max-width:min(900px,50vw)}
@media (max-width:800px){.contact-copy{max-width:none}.contact{padding-top:110px}}
.contact-copy .small{margin-top:26px}
.contact-skyline{display:block;width:min(1300px,110%);margin:80px auto 0;opacity:.95}

/* footer */
.foot{padding:50px var(--pad);border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between}
.foot-logo{height:54px;width:auto}
.foot p{font-size:14px}

@media (prefers-reduced-motion: reduce){
  .marquee{animation:none;padding-left:0}
  .tilt{transform:none}
}

/* ciudad 3D de fondo */
#city{position:fixed;inset:0;width:100vw;height:100vh;display:block;z-index:0}
.veil{position:fixed;inset:0;z-index:1;background:linear-gradient(90deg,rgba(12,11,10,.92) 0%,rgba(12,11,10,.72) 45%,rgba(12,11,10,.5) 100%);opacity:0;pointer-events:none}
main,.foot{position:relative;z-index:2}
.hud{position:fixed;left:var(--pad);bottom:28px;z-index:3;display:flex;align-items:baseline;gap:10px;font:600 11px var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--mute);pointer-events:none;opacity:0;transition:opacity .4s}
.hud-alt{font:400 26px var(--serif);letter-spacing:0;color:var(--gold);font-variant-numeric:tabular-nums;min-width:4.2ch;text-align:right}
.hud-c{margin-left:18px;opacity:.7}
@media (max-width:800px){.hud-c{display:none}.hud{bottom:18px}}
.foot{background:var(--ink)}
.finale{height:95vh;display:flex;justify-content:center;align-items:flex-start;padding-top:12vh}
.finale-tag{font:600 12px var(--sans);letter-spacing:.32em;text-transform:uppercase;color:#1a120a;opacity:.85}
.foot{border-top:0}
.contact::before{content:none}
/* tipografía del cierre: opción 2 (Bricolage Grotesque + Figtree) y opción 7 (Big Shoulders + Schibsted) */
.contact .display{font-family:'Bricolage Grotesque Variable',sans-serif;font-variation-settings:'wdth' 75;font-weight:700;letter-spacing:-.03em;line-height:.92}
.contact .display em{font-style:normal;color:var(--gold)}
.contact .lead{font-family:'Figtree Variable',sans-serif;font-weight:400}
body[data-font="7"] .contact .display{font-family:'Big Shoulders Display Variable',sans-serif;font-variation-settings:normal;font-weight:800;text-transform:uppercase;letter-spacing:-.01em}
body[data-font="7"] .contact .lead{font-family:'Schibsted Grotesk Variable',sans-serif}

/* tipografía opción 2 en todo el sitio: Bricolage Grotesque condensada + Figtree */
:root{--sans:"Figtree Variable","Manrope Variable",system-ui,sans-serif}
[class*="display"],h1,h2,h3,.hud-alt,.yt-title,.hstep b,.temps b{font-variation-settings:'wdth' 75}
h1 em,h2 em,h3 em,.display em,.display-2 em{font-style:normal;color:var(--gold)}
.eyebrow,.kicker,.hud,.nav a,.btn{font-family:"Manrope Variable","Manrope",system-ui,sans-serif}

/* secciones con video de fondo intercalado con el 3D */
.has-bgvid{position:relative;isolation:isolate;overflow:hidden}
.bgvid{position:absolute;inset:0;z-index:-1;background:var(--ink)}
.bgvid video{position:sticky;top:0;width:100%;height:100vh;max-height:100%;object-fit:cover;display:block;opacity:0;transition:opacity 1.2s ease}
.bgvid video.on{opacity:1}
.bgvid::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,11,10,.82) 0%,rgba(12,11,10,.45) 40%,rgba(12,11,10,.55) 70%,rgba(12,11,10,.9) 100%)}

/* horizonte: paneles alternando 3D y video */
.horizon{height:auto!important}
.hpanel{position:relative;min-height:100vh;display:flex;align-items:center;padding:12vh var(--pad)}
.hpanel .hstep{position:relative;left:auto;top:auto;opacity:1;transform:none;max-width:680px;z-index:1}
.hstep .big{font-weight:700}
.bgvid{background:transparent!important}
/* iconos en botones */
.btn{display:inline-flex;align-items:center;gap:.55em}
.btn .ico{width:1.25em;height:1.25em;flex:none}
/* contador final */
.finale-copy{text-align:center}
.finale-num{font:700 clamp(56px,9vw,140px)/.9 var(--serif);font-variation-settings:'wdth' 75;color:var(--cream);text-shadow:0 2px 30px rgba(0,0,0,.35)}
.finale-tag{color:var(--cream)!important;opacity:1!important;text-shadow:0 1px 12px rgba(0,0,0,.5)}
/* sticky video must stick to the viewport: overflow:hidden made the section the scroll container */
.has-bgvid{overflow:clip}
.hstep .big .count{font-size:1em;color:var(--cream);font-style:normal}
.big.cover{white-space:nowrap;font-size:clamp(40px,7.2vw,120px);line-height:.95}
.big.cover em{display:block;font-size:.58em;color:var(--gold);font-style:normal;letter-spacing:.01em}
.foot-by{display:inline-flex;align-items:center;gap:.6em}
.foot-by img{height:34px;width:auto;opacity:.9}
/* pared de logos */
.logowall{overflow:hidden;padding:56px 0 40px;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.lw-track{display:flex;align-items:center;gap:clamp(40px,4.5vw,72px);margin:0 0 26px!important;width:max-content;list-style:none;margin:0;padding:0;animation:lw 42s linear infinite}
.lw-track li{flex:none;display:flex;align-items:center;height:clamp(30px,3.6vw,50px)}
.lw-track img{height:100%;width:auto;max-width:170px;object-fit:contain;opacity:.92}
.lw-track .lg-billie,.lw-track .lg-mccartney,.lw-track .lg-pulso,.lw-track .lg-endemol,.lw-track .lg-depeche,.lw-track .lg-killers,.lw-track .lg-top,.lw-track .lg-samsmith,.lw-track .lg-lana{height:58%}
.lw-track .lg-f1,.lw-track .lg-amazon,.lw-track .lg-corona,.lw-track .lg-cdmx{height:60%}
.lw-track .lg-vivelatino,.lw-track .lg-palnorte,.lw-track .lg-pemex,.lw-track .lg-maluma{height:118%}
.lw-track .lg-taylor{height:80%}
@keyframes lw{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.lw-track{animation:none}}
/* telenovelas */
.tvlogos{list-style:none;padding:0;margin:28px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:26px 34px;align-items:center}
.tvlogos li{height:64px;display:flex;align-items:center;justify-content:flex-start}
.tvlogos img{max-height:100%;max-width:100%;object-fit:contain;opacity:.92}
.tvlogos .tt span{font:700 21px/1 var(--serif);font-variation-settings:'wdth' 75;text-transform:uppercase;letter-spacing:.04em;color:#fff;opacity:.92}
.hpanel .hstep p.big.cover{font:700 clamp(46px,8vw,132px)/.9 var(--serif);font-variation-settings:'wdth' 75;color:var(--cream);white-space:nowrap}
.hpanel .hstep p.big.cover span{display:block;font:inherit;color:var(--cream);font-style:normal}
.hpanel .hstep p.big.cover em{display:block;font:inherit;font-size:.62em;color:var(--gold);font-style:normal;margin-top:.12em}

.lw-track.rev{animation-direction:reverse;animation-duration:50s}
.venue-logos{list-style:none;padding:0;margin:18px 0 0;display:flex;flex-wrap:wrap;align-items:center;gap:22px 46px}
.venue-logos li{height:46px;display:flex;align-items:center}
.venue-logos img{height:100%;width:auto;max-width:180px;object-fit:contain;opacity:.9}
.venue-logos .tt{font:700 15px/1.05 var(--serif);font-variation-settings:'wdth' 75;text-transform:uppercase;letter-spacing:.06em;color:#fff;opacity:.85;max-width:9ch}
.f1-eyebrow{display:flex;align-items:center;gap:.8em}
.f1-logo{height:22px;width:auto}
/* imagen de fondo con movimiento lento */
.bgimg{position:absolute;inset:0;z-index:-1;overflow:hidden}
.bgimg img{width:100%;height:100%;object-fit:cover;display:block}
.bgimg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,11,10,.82) 0%,rgba(12,11,10,.45) 50%,rgba(12,11,10,.15) 100%)}
.kb img{animation:kb 28s ease-in-out infinite alternate;transform-origin:60% 50%}
@keyframes kb{from{transform:scale(1.02)}to{transform:scale(1.14) translateX(-2%)}}
/* cocina: título despegado del fondo */
.orbit-title::before{content:"";position:absolute;left:50%;top:50%;width:150%;height:190%;translate:-50% -50%;background:radial-gradient(closest-side,rgba(12,11,10,.82),rgba(12,11,10,.55) 55%,rgba(12,11,10,0));z-index:-1;pointer-events:none}
.orbit-title{isolation:isolate}
.orbit-title .display-2{text-shadow:0 4px 24px rgba(0,0,0,.95),0 0 60px rgba(0,0,0,.7)}
/* certificaciones */
.cert-logo{height:40px;width:auto;max-width:200px;object-fit:contain;display:block;margin-bottom:18px}
.cert-doc{margin:20px 0 0;border-radius:10px;overflow:hidden;aspect-ratio:4/3;background:#111;box-shadow:0 20px 50px rgba(0,0,0,.45)}
.cert-doc img{width:100%;height:100%;object-fit:cover;object-position:top;display:block}
/* footer compacto */
.foot{padding:22px var(--pad)!important;gap:14px!important}
.foot .foot-logo{height:30px!important;width:auto}
.foot p{font-size:12px!important}
/* sin velos: el texto se sostiene con sombra suave para no tapar el lens flare */
section h1,section h2,section h3,section p,.eyebrow,.big,.stat{ text-shadow:0 1px 18px rgba(0,0,0,.55),0 1px 3px rgba(0,0,0,.5) }
/* dim parejo del 50% sobre todo el fondo 3D (sin degradados ni cortes) */
.veil{background:rgb(12,11,10)!important;opacity:.5!important}
/* botón WhatsApp con borde de metal líquido (efecto de 21st.dev, shader de Paper Design) */
.btn.wa.lm{position:relative;isolation:isolate;overflow:hidden;background:transparent;border:0;box-shadow:0 0 0 1px rgba(0,0,0,.3),0 20px 12px rgba(0,0,0,.08),0 9px 9px rgba(0,0,0,.12),0 2px 5px rgba(0,0,0,.15);transition:transform .8s cubic-bezier(.34,1.56,.64,1),box-shadow .15s}
.btn.wa.lm::before{content:"";position:absolute;inset:3px;border-radius:inherit;background:linear-gradient(180deg,#ffd34d 0%,var(--gold) 55%,#d9930a 100%);z-index:-1;transition:box-shadow .15s}
.btn.wa.lm:active{transform:translateY(1px) scale(.98)}
.btn.wa.lm:active::before{box-shadow:inset 0 2px 4px rgba(0,0,0,.35)}
.lm-rim{position:absolute;inset:0;border-radius:inherit;overflow:hidden;z-index:-2;pointer-events:none}
.lm-rim canvas{position:absolute!important;inset:0!important;width:100%!important;height:100%!important;display:block!important}
.lm-ripple{position:absolute;width:20px;height:20px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.5) 0%,rgba(255,255,255,0) 70%);pointer-events:none;animation:lm-ripple .6s ease-out forwards}
@keyframes lm-ripple{0%{transform:translate(-50%,-50%) scale(0);opacity:.7}100%{transform:translate(-50%,-50%) scale(6);opacity:0}}
/* proyectos: coverflow de casos */
.projects .sec-head{text-align:center}
.cf{position:relative;outline:none;user-select:none;-webkit-user-select:none}
.cf-stage{position:relative;height:clamp(560px,64vh,640px);perspective:1400px;cursor:grab;touch-action:pan-y}
.cf-stage.drag{cursor:grabbing}
.cf-card{position:absolute;left:50%;top:0;width:min(400px,78vw);height:100%;margin-left:calc(min(400px,78vw)/-2);border-radius:18px;overflow:hidden;background:linear-gradient(180deg,#1a1712,#0e0d0b);border:1px solid rgba(255,184,28,.16);box-shadow:0 30px 60px -20px rgba(0,0,0,.8);display:flex;flex-direction:column;will-change:transform,opacity,filter;transform-style:preserve-3d}
.cf-card figure{margin:0;height:42%;flex:none;position:relative;overflow:hidden}
.cf-card figure img{width:100%;height:100%;object-fit:cover;pointer-events:none}
.cf-card figure::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,#14120e)}
.cf-body{padding:22px 26px 24px;display:flex;flex-direction:column;flex:1;min-height:0}
.cf-k{font:600 11px/1.3 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin:0 0 10px}
.cf-body h3{font:400 clamp(24px,2.3vw,30px)/1.1 var(--serif);margin:0 0 12px}
.cf-body>p{margin:0;color:#D9D0C0;font-size:15px;line-height:1.5}
.cf-body .ticks{margin-top:14px;gap:7px}
.cf-body .ticks li{font-size:14px;padding-left:22px}
.cf-body .ticks li::before{top:9px;width:12px}
.cf-logos{margin-top:auto;padding-top:16px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center}
.cf-logos img{height:24px;width:auto;max-width:92px;object-fit:contain;filter:brightness(0) invert(1);opacity:.82}
.cf-ui{display:flex;justify-content:center;align-items:center;gap:22px;margin-top:30px}
.cf-ui>button{width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:rgba(12,11,10,.6);color:var(--cream);font-size:18px;cursor:pointer;transition:border-color .25s,color .25s}
.cf-ui>button:hover{border-color:var(--gold);color:var(--gold)}
.cf-dots{display:flex;gap:9px}
.cf-dots button{width:8px;height:8px;padding:0;border:0;border-radius:99px;background:#4a443a;transition:width .35s,background .35s}
.cf-dots button.on{width:26px;background:var(--gold)}
.cf-bar{width:min(320px,60vw);height:2px;background:#2a261f;margin:20px auto 0;border-radius:2px;overflow:hidden}
.cf-bar span{display:block;height:100%;width:0;background:var(--gold)}
.projects .sec-head .display-2{margin-left:auto;margin-right:auto}
/* móvil: banderas, coverflow ligero, sin huecos, videos a lo ancho */
.cf-card::after{content:"";position:absolute;inset:0;background:#0c0b0a;opacity:var(--dim,0);pointer-events:none;border-radius:inherit}
@media (max-width:800px){
  .nav{padding:14px var(--pad)}
  .nav-right{gap:10px}
  .nav-right .btn.wa span{display:none}
  .nav-right .btn.wa{padding:9px 11px}
  .lang{gap:4px}
  .lang button svg{width:22px;height:15px}
  .cf-stage{height:600px;perspective:1000px}
  .cf-card{width:min(340px,84vw);margin-left:calc(min(340px,84vw)/-2);box-shadow:0 18px 30px -16px rgba(0,0,0,.8)}
  .cf-body{padding:18px 20px 20px}
  .hpanel{min-height:0;padding:72px var(--pad);flex-direction:column;align-items:stretch}
  .orbit-sec{height:200vh}
  .has-bgvid{overflow:visible}
  .bgvid,.bgimg{position:relative;inset:auto;z-index:0;width:100vw;margin:0 0 28px calc(50% - 50vw);aspect-ratio:16/9;overflow:hidden;border-radius:0}
  .bgvid video{position:relative;height:100%;max-height:none;object-fit:cover}
  .bgvid::after,.bgimg::after{background:linear-gradient(180deg,rgba(12,11,10,.15) 60%,rgba(12,11,10,.55))}
  .hpanel .bgvid,.hpanel .bgimg{margin-top:-72px}
  .kb img{animation:none}
  .section.has-bgvid>.bgvid{margin-top:-80px}
}
html,body{overflow-x:clip}
.projects,.orbit-sec,.quality{overflow-x:clip}
@media (max-width:800px){
  .bgvid video{opacity:1}
  .cert-grid{grid-template-columns:1fr}
  .temps{grid-template-columns:1fr 1fr}
}
/* coverflow: sin blur en escritorio (más ligero) y carrusel nativo en celular */
.cf-card{will-change:auto}
.cf.cf-lite .cf-stage{display:flex;gap:14px;height:auto;perspective:none;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding:0 calc((100vw - min(340px,84vw))/2);scroll-padding:0 calc((100vw - min(340px,84vw))/2);margin:0 calc(-1*var(--pad));cursor:auto;touch-action:auto}
.cf.cf-lite .cf-stage::-webkit-scrollbar{display:none}
.cf.cf-lite .cf-card{position:relative;left:auto;top:auto;margin:0;flex:0 0 min(340px,84vw);height:600px;scroll-snap-align:center;transform:none;box-shadow:none}
.cf.cf-lite .cf-card::after{display:none}