:root{
  --bg:#070707; --bg-2:#0e0e0e;
  --ink:#f2efe8; --ink-2:rgba(242,239,232,.68); --ink-3:rgba(242,239,232,.40);
  --line:rgba(242,239,232,.10);
  --dot:#8b8b8b;
  --pad:clamp(16px,3vw,44px);
  --cp:clamp(16px,1.6vw,28px);
  --navh:64px;
  --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:Inter,system-ui,sans-serif;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.is-loading{overflow:hidden}
a{color:inherit;text-decoration:none}
img,video{display:block;max-width:100%}
ul{list-style:none}
.dot{color:var(--dot)}
.label{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:12px;font-weight:400;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}
.lead{font-size:clamp(16px,1.25vw,19px);color:var(--ink-2);max-width:44ch}
.arrow{display:inline-block;transition:transform .35s var(--ease)}
a:hover .arrow{transform:translateX(5px)}
.tlink{display:inline-flex;gap:8px;font-weight:600;font-size:14px;border-bottom:1px solid currentColor;padding-bottom:3px}

/* La cuadrícula: cuatro columnas fijas que ordenan toda la página */
.guides{position:fixed;inset:0 var(--pad);z-index:70;display:grid;grid-template-columns:repeat(4,1fr);pointer-events:none}
.guides i{border-left:1px solid var(--line)}
.guides i:last-child{border-right:1px solid var(--line)}
.row4{display:grid;grid-template-columns:repeat(4,1fr);margin:0 var(--pad);border-bottom:1px solid var(--line)}
.cell{padding:var(--cp);min-width:0}

/* Cabecera de cada sección: misma fila en todas */
.sec{padding-top:clamp(90px,11vw,170px)}
.sh{display:grid;grid-template-columns:repeat(4,1fr);margin:0 var(--pad);border-top:1px solid var(--line);border-bottom:1px solid var(--line);height:48px;align-items:center}
.sh>*{padding:0 var(--cp)}
.sh .label:first-child{color:var(--ink)}
.sh-r{text-align:right}
a.sh-r:hover{color:var(--ink)}
.t2{font-weight:900;text-transform:uppercase;letter-spacing:-.045em;line-height:.92;font-size:clamp(30px,3.3vw,58px)}

/* Intro */
.intro{position:fixed;inset:0;z-index:100;background:var(--bg);display:grid;place-items:center;transition:clip-path 1s var(--ease);clip-path:inset(0)}
.intro.out{clip-path:inset(0 0 100% 0)}
.intro-in{text-align:center;padding:0 20px}
.intro-num{font-weight:900;letter-spacing:-.05em;font-size:clamp(54px,11vw,190px);line-height:1;font-variant-numeric:tabular-nums}
.intro .label{margin-top:18px}

/* Menú superior: cuatro celdas */
.nav{position:fixed;inset:0 0 auto;z-index:60;height:var(--navh);display:grid;grid-template-columns:repeat(4,1fr);padding:0 var(--pad);border-bottom:1px solid var(--line);background:rgba(7,7,7,.55);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:background .4s,color .4s}
.nav .cell{display:flex;align-items:center;padding-top:0;padding-bottom:0}
.logo{font-weight:900;font-size:22px;letter-spacing:-.05em}
.nav-links{gap:clamp(14px,1.6vw,26px)}
.nav-links a{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.06em;text-transform:uppercase;opacity:.75;transition:opacity .2s}
.nav-links a:hover{opacity:1}
.nav-end{justify-content:flex-end;padding-right:0!important}
.nav-cta{height:100%;display:flex;align-items:center;gap:10px;padding:0 var(--cp);background:var(--ink);color:var(--bg);font-weight:600;font-size:14px;transition:background .4s,color .4s}
.nav.on-case .label{color:inherit;opacity:.7}
.nav.on-case .nav-cta{background:var(--navink)}
.nav.on-case .nav-cta,.nav.on-case .nav-cta *{color:var(--navbg,#111)}
.menu-btn{display:none;height:100%;padding:0 var(--cp);background:none;border:0;border-left:1px solid var(--line);color:inherit;font:500 12px "JetBrains Mono",monospace;letter-spacing:.06em;text-transform:uppercase;cursor:pointer}
.menu{position:fixed;inset:var(--navh) 0 0;z-index:55;background:var(--bg);display:flex;flex-direction:column;padding:0 var(--pad);clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease)}
.menu.open{clip-path:inset(0)}
.menu a{display:flex;align-items:baseline;gap:18px;padding:22px var(--cp);border-bottom:1px solid var(--line);font-weight:900;text-transform:uppercase;letter-spacing:-.045em;font-size:clamp(40px,9vw,90px);line-height:.95}
.menu .menu-cta{font-size:16px;letter-spacing:0;text-transform:none;font-weight:600;background:var(--ink);color:var(--bg);margin-top:24px;border:0}

/* HERO */
.mega{font-weight:900;text-transform:uppercase;letter-spacing:-.05em;line-height:.88}
.ln{display:block;overflow:hidden;padding-bottom:.04em}
.ln>span{display:block;transform:translateY(105%);transition:transform 1.2s var(--ease)}
.in .ln>span{transform:none}
.in .ln:nth-child(2)>span{transition-delay:.08s}
.in .ln:nth-child(3)>span{transition-delay:.16s}
.hero{height:260vh;position:relative}
.hero-stick{position:sticky;top:0;height:100vh;overflow:hidden}
.wall{position:absolute;inset:-12vh var(--pad);display:grid;grid-template-columns:repeat(4,1fr)}
.col{display:flex;flex-direction:column;will-change:transform}
.col video{width:100%;aspect-ratio:9/16;object-fit:cover;background:#111}
.col:nth-child(2n){margin-top:-24vh}
.hero-shade{position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(7,7,7,.35),rgba(7,7,7,.86) 75%),linear-gradient(rgba(7,7,7,.25),rgba(7,7,7,.6));pointer-events:none}
.hero-copy{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:0 var(--pad);will-change:transform,opacity}
.hero-copy .label{margin-bottom:28px;color:var(--ink-2)}
.hero .mega{font-size:clamp(50px,10.4vw,190px)}
.hero-full{position:absolute;inset:0;clip-path:inset(30% 40% 30% 40%);will-change:clip-path;background:var(--bg)}
.quad{position:absolute;inset:0 var(--pad);display:grid;grid-template-columns:repeat(4,1fr)}
.quad video{width:100%;height:100%;object-fit:cover}
.hero-full::after{content:"";position:absolute;inset:0;background:linear-gradient(rgba(7,7,7,.1),rgba(7,7,7,.7))}
.hero-full-copy{position:absolute;left:var(--pad);right:var(--pad);bottom:clamp(36px,7vh,80px);z-index:2;padding:0 var(--cp);opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.hero-full.show .hero-full-copy{opacity:1;transform:none}
.hero-full-copy .label{color:var(--ink-2)}
.hero-full-num{font-weight:900;letter-spacing:-.05em;line-height:.85;font-size:clamp(90px,19vw,340px);margin-top:10px}
.hero-full-sub{font-weight:900;text-transform:uppercase;letter-spacing:-.03em;font-size:clamp(18px,2.2vw,34px);color:var(--ink-2)}
.scroll-hint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:10px;color:var(--ink-2);transition:opacity .4s}
.hint-line{width:40px;height:1px;background:var(--ink-3);position:relative;overflow:hidden}
.hint-line::after{content:"";position:absolute;inset:0;background:var(--ink);animation:hint 1.8s var(--ease) infinite}
@keyframes hint{from{transform:translateX(-100%)}to{transform:translateX(100%)}}

/* Aparición: subida suave, igual en toda la página */
.reveal{opacity:0;transform:translateY(40px);transition:opacity 1s var(--ease),transform 1.1s var(--ease)}
.reveal.in{opacity:1;transform:none}
.row4 .reveal:nth-child(2){transition-delay:.08s}
.row4 .reveal:nth-child(3){transition-delay:.16s}
.row4 .reveal:nth-child(4){transition-delay:.24s}

/* 01 Qué hacemos */
.steps-title{display:flex;flex-direction:column;justify-content:space-between;gap:32px}
.steps-title .tlink{align-self:flex-start}
.media{overflow:hidden;background:#111}
.media video{width:100%;height:100%;object-fit:cover}
.m45{aspect-ratio:4/5;margin-bottom:20px}
.step h3{font-weight:900;text-transform:uppercase;letter-spacing:-.04em;font-size:clamp(22px,1.9vw,32px);line-height:1;margin:8px 0 12px}
.step p:not(.label){color:var(--ink-2);font-size:15px;max-width:34ch}

/* 02 Resultados */
.num{padding-top:clamp(28px,3vw,48px);padding-bottom:clamp(28px,3vw,48px)}
.num b{display:block;font-weight:900;letter-spacing:-.05em;line-height:.9;font-size:clamp(44px,5.6vw,100px);white-space:nowrap}
.num .label{display:block;margin-top:14px}

/* 03 Trabajo: láminas */
.work .sh{margin-bottom:0}
.plate{position:sticky;top:0;height:100vh;display:grid;grid-template-columns:repeat(4,1fr);padding:0 var(--pad);background:var(--bg);color:var(--ink)}
.plate .cell{padding-top:calc(var(--navh) + var(--cp));padding-bottom:clamp(28px,5vh,56px)}
.plate .label{color:inherit;opacity:.65}
.p-a{display:flex;flex-direction:column;justify-content:space-between}
.p-a h3{font-weight:900;text-transform:uppercase;letter-spacing:-.05em;line-height:.88;font-size:clamp(36px,4.4vw,80px);margin-bottom:14px}
.p-m{grid-column:span 2;display:flex;align-items:center;justify-content:center}
.p-m video{height:calc(100vh - var(--navh) - 9vh);max-height:100%;width:auto;aspect-ratio:9/16;object-fit:cover;box-shadow:0 40px 90px rgba(0,0,0,.3);transition:transform 1s var(--ease)}
.plate:hover .p-m video{transform:scale(1.02)}
.p-b{display:flex;align-items:flex-end}
.p-num{color:var(--acc);font-weight:900;letter-spacing:-.055em;line-height:.85;font-size:clamp(56px,6.6vw,124px);white-space:nowrap}
.p-sub{font-weight:900;text-transform:uppercase;letter-spacing:-.03em;font-size:clamp(15px,1.3vw,21px);opacity:.75;margin:10px 0 22px}
.p-line{opacity:.8;font-size:15px;max-width:34ch;margin-bottom:22px}

/* 04 Marcas: un vídeo vertical de cada una, con su logo a color */
.brands-title{display:flex;flex-direction:column;justify-content:space-between;gap:20px}
.bcard{position:relative;aspect-ratio:9/16;background:#111;overflow:hidden}
.bcard video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.bcard:hover video{transform:scale(1.03)}
.bcard::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 58%,rgba(0,0,0,.78));pointer-events:none}
.bcard::after{background:linear-gradient(transparent 38%,rgba(0,0,0,.86))}
.bcard-views{position:absolute;top:var(--cp);right:var(--cp);z-index:2;font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.04em;background:rgba(7,7,7,.6);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:6px 10px}
.bcard-info{position:absolute;left:var(--cp);right:var(--cp);bottom:var(--cp);z-index:2}
.bcard-who{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.bcard-who img{width:52px;height:52px;flex:none;border-radius:50%;object-fit:cover;box-shadow:0 0 0 2px rgba(255,255,255,.9)}
.bcard-who p{display:flex;flex-direction:column;line-height:1.25;min-width:0}
.bcard-who b{font-size:15px;font-weight:600}
.bcard-who span{font-size:12px;opacity:.7}
.bcard-num{font-weight:900;letter-spacing:-.05em;line-height:.9;font-size:clamp(34px,3.4vw,58px);white-space:nowrap}
.bcard-line{font-size:14px;line-height:1.35;opacity:.85;margin-top:8px;max-width:30ch}
.brand-you{grid-column:span 2;display:flex;flex-direction:column;justify-content:space-between;align-self:end;min-height:50%;transition:background .3s,color .3s}
.brand-you b{font-weight:900;text-transform:uppercase;letter-spacing:-.045em;font-size:clamp(30px,3.3vw,58px);line-height:.92}
.brand-you:hover{background:var(--ink);color:var(--bg)}
.brand-you:hover .label{color:inherit}

/* 05 Estudio */
.studio-copy{grid-column:span 2;display:flex;flex-direction:column;gap:28px;padding-right:clamp(24px,4vw,64px)}
.facts{margin-top:auto;border-top:1px solid var(--line)}
.facts li{display:grid;grid-template-columns:1fr 1fr;align-items:baseline;padding:16px 0;border-bottom:1px solid var(--line)}
.facts b{font-weight:900;text-transform:uppercase;letter-spacing:-.03em;font-size:clamp(18px,1.6vw,26px);line-height:1}
.studio-media{grid-column:span 2;position:relative;padding:0}
.studio-media video{width:100%;aspect-ratio:4/5;object-fit:cover;max-height:88vh}
.studio-tag{position:absolute;top:var(--cp);left:var(--cp);color:var(--ink);background:rgba(7,7,7,.55);padding:6px 10px}
.sound-btn{position:absolute;left:var(--cp);bottom:var(--cp);display:flex;align-items:center;gap:10px;background:var(--ink);color:var(--bg);border:0;padding:14px 18px;font:600 14px Inter,sans-serif;cursor:pointer}
.sound-ico{width:9px;height:9px;border-radius:50%;background:#E3241B;box-shadow:0 0 0 0 rgba(227,36,27,.6);animation:pulse 1.8s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(227,36,27,0)}100%{box-shadow:0 0 0 0 rgba(227,36,27,0)}}

/* 06 Contacto */
.close-big{font-weight:900;text-transform:uppercase;letter-spacing:-.06em;line-height:.85;font-size:clamp(54px,14.2vw,272px);margin:0 var(--pad);padding:clamp(40px,6vw,90px) var(--cp) clamp(30px,4vw,60px);white-space:nowrap;text-align:center}
.close-row{border-top:1px solid var(--line)}
.close-row .cell{display:flex;flex-direction:column;justify-content:space-between;gap:40px;min-height:clamp(150px,14vw,220px);transition:background .3s,color .3s}
.close-row b{font-weight:900;text-transform:uppercase;letter-spacing:-.04em;font-size:clamp(22px,2.2vw,38px);line-height:.95}
.c-main{grid-column:span 2;background:var(--ink);color:var(--bg)}
.c-main .label{color:inherit;opacity:.6}
.c-main:hover{background:#E3241B;color:var(--ink)}
.c-sec:hover{background:var(--bg-2)}

/* Pie */
.foot{padding-top:clamp(70px,8vw,120px);overflow:hidden}
.foot .row4{border-top:1px solid var(--line)}
.foot a{display:block;color:var(--ink-2);font-size:14px;margin-top:8px;overflow-wrap:anywhere}
.foot a:hover{color:var(--ink)}
.foot .label{margin-bottom:6px}
.foot-txt{color:var(--ink-3);font-size:14px;margin-top:10px}
.foot-mega{font-weight:900;letter-spacing:-.06em;line-height:.78;font-size:clamp(90px,25vw,460px);color:var(--bg-2);margin-top:50px;text-align:center}

/* Móvil y tablet: dos columnas */
@media (max-width:820px){
  .guides,.row4,.sh,.nav,.wall,.quad,.plate{grid-template-columns:repeat(2,1fr)}
  .guides i:nth-child(n+3){display:none}
  .guides i:nth-child(2){border-right:1px solid var(--line)}
  .sh{display:flex;gap:4px}
  .sh>:nth-child(n+3){display:none}
  .nav-mid,.nav-links,.nav-cta{display:none!important}
  .menu-btn{display:block}
  .col:nth-child(n+3),.quad video:nth-child(n+3){display:none}
  .hero{height:230vh}
  .steps-title,.step{grid-column:span 2}
  .step{display:grid;grid-template-columns:42% 1fr;column-gap:var(--cp);align-items:end;border-top:1px solid var(--line)}
  .step .m45{grid-row:span 3;margin:0}
  .steps-title{gap:20px}
  .num{border-top:1px solid var(--line)}
  .plate{height:100svh;grid-template-rows:auto 1fr auto}
  .plate .cell{padding-top:var(--cp);padding-bottom:var(--cp)}
  .p-a{grid-column:span 2;padding-top:calc(var(--navh) + 14px)!important;flex-direction:row;align-items:flex-end;gap:16px}
  .p-a>.label{display:none}
  .p-a h3{font-size:clamp(34px,10vw,52px);margin-bottom:6px}
  .p-a h3 br{display:none}
  .p-m{grid-column:span 2;min-height:0;padding-top:0!important;padding-bottom:0!important}
  .p-m video{height:100%;max-height:none}
  .p-b{grid-column:span 2;align-items:stretch}
  .p-b>div{display:grid;grid-template-columns:auto 1fr;column-gap:16px;align-items:end;width:100%}
  .p-num{font-size:clamp(46px,14vw,64px);grid-row:span 2}
  .p-sub{margin:0 0 4px;font-size:14px}
  .p-line{display:none}
  .p-b .tlink{justify-self:start;font-size:13px}
  .brands-title{grid-column:span 2;padding-top:28px;padding-bottom:28px}
  .brand-you{grid-column:span 1;align-self:stretch;min-height:0}
  .bcard-info{left:10px;right:10px;bottom:12px}
  .bcard-who{gap:8px;margin-bottom:10px}
  .bcard-who img{width:34px;height:34px}
  .bcard-who b{font-size:13px}
  .bcard-who span{display:none}
  .bcard-num{font-size:30px}
  .bcard-line{font-size:12px}
  .bcard-views{top:10px;right:10px;font-size:11px;padding:4px 7px}
  .studio-copy,.studio-media{grid-column:span 2}
  .studio-copy{padding-right:var(--cp);padding-bottom:36px}
  .close-big{font-size:12.6vw;letter-spacing:-.05em}
  .c-main{grid-column:span 2}
  .close-row .cell{min-height:130px}
  .foot .cell:first-child{grid-column:span 2}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  .ln>span,.reveal{transform:none;opacity:1}
}

/* ===== V10: menos cuadrícula, más orden ===== */
.row4{border-bottom:0}
.sh{grid-template-columns:auto auto 1fr auto;gap:18px;border-top:1px solid var(--line);border-bottom:0}
.sh>*{padding:0}
.sh{padding:0 var(--cp)}

/* 01 Marcas como historias */
.stories{position:relative;padding-top:clamp(60px,7vw,110px);transition:background-color .8s var(--ease),color .8s var(--ease)}
.st-stage{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:clamp(24px,4vw,72px);margin:0 var(--pad);padding:clamp(18px,3vh,36px) var(--cp) 24px}
.st-left{text-align:right;justify-self:end;max-width:30ch}
.st-name{font-weight:900;text-transform:uppercase;letter-spacing:-.05em;line-height:.88;font-size:clamp(40px,5.2vw,96px);margin:14px 0 12px;overflow-wrap:anywhere}
.st-sector{color:inherit;opacity:.6}
.st-right{max-width:30ch}
.st-num{font-weight:900;letter-spacing:-.055em;line-height:.85;font-size:clamp(56px,7vw,130px);white-space:nowrap;color:var(--acc,#fff);transition:color .8s}
.st-line{font-weight:900;text-transform:uppercase;letter-spacing:-.03em;font-size:clamp(16px,1.4vw,22px);opacity:.8;margin-top:14px;line-height:1.15}
.st-hint{margin-top:34px;color:inherit;opacity:.45}
.stories .label{color:inherit}
.stories .sh .label{opacity:.6}
.fade{animation:fade .6s var(--ease)}
@keyframes fade{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

.phone{height:min(74vh,740px);aspect-ratio:9/19.5;border-radius:46px;padding:11px;background:#0a0a0a;box-shadow:0 0 0 1px rgba(255,255,255,.14),0 50px 120px rgba(0,0,0,.45)}
.phone-in{position:relative;width:100%;height:100%;border-radius:36px;overflow:hidden;background:#111}
.phone-in video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.phone-in::after{content:"";position:absolute;inset:0 0 auto;height:22%;background:linear-gradient(rgba(0,0,0,.55),transparent);pointer-events:none;z-index:1}
.bars{position:absolute;top:14px;left:12px;right:12px;z-index:3;display:flex;gap:4px}
.bars i{flex:1;height:2.5px;border-radius:2px;background:rgba(255,255,255,.35);overflow:hidden}
.bars i b{display:block;height:100%;width:0;background:#fff}
.bars i.done b{width:100%}
.ph-who{position:absolute;top:28px;left:14px;z-index:3;display:flex;align-items:center;gap:9px;color:#fff;font-size:13px}
.ph-who img{width:32px;height:32px;border-radius:50%;object-fit:cover;box-shadow:0 0 0 2px #fff}
.ph-who b{font-weight:600}
.tap{position:absolute;top:0;bottom:0;width:50%;z-index:2;background:none;border:0;cursor:pointer}
.tap-l{left:0}.tap-r{right:0}

.st-avs{display:flex;justify-content:center;gap:clamp(10px,1.4vw,20px);flex-wrap:wrap;padding:0 var(--pad) clamp(50px,7vw,100px)}
.st-avs button{background:none;border:0;padding:3px;border-radius:50%;cursor:pointer;opacity:.45;transition:opacity .3s,transform .3s}
.st-avs button:hover{opacity:.85}
.st-avs button.on{opacity:1;transform:scale(1.12);box-shadow:0 0 0 2px currentColor}
.st-avs img{width:46px;height:46px;border-radius:50%;object-fit:cover;display:block}

/* 02 Cómo trabajamos */
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,40px);margin:0 var(--pad);padding:clamp(30px,4vw,60px) var(--cp) 0}
.steps3 .reveal:nth-child(2){transition-delay:.08s}
.steps3 .reveal:nth-child(3){transition-delay:.16s}

@media (max-width:820px){
  .sh{display:flex}
  .st-stage{grid-template-columns:1fr;justify-items:center;text-align:center;gap:18px;padding-top:28px;min-height:0}
  .st-left{order:1;text-align:center;justify-self:center}
  .phone{order:2;height:62svh;border-radius:38px;padding:9px}
  .phone-in{border-radius:30px}
  .st-right{order:3;text-align:center}
  .st-name{font-size:clamp(36px,11vw,56px);margin:8px 0 6px}
  .st-num{font-size:clamp(48px,15vw,72px)}
  .st-line{font-size:14px;margin-top:8px}
  .st-hint{display:none}
  .st-avs{gap:8px;padding-bottom:50px;padding-top:10px}
  .st-avs img{width:34px;height:34px}
  .steps3{grid-template-columns:1fr;gap:34px}
  .step{display:block;border-top:0}
}

/* Pulido 24/10: cifra explicada, caso, siguiente paso, reparto de tareas */
.hero-full-date{margin-top:14px;color:var(--ink-3)}
.st-case{margin-top:26px;color:inherit}
.st-next{display:flex;flex-direction:column;align-items:center;gap:18px;padding:0 var(--pad) clamp(60px,8vw,120px);text-align:center}
.st-next p{font-weight:900;text-transform:uppercase;letter-spacing:-.04em;font-size:clamp(26px,3vw,48px);line-height:.95}
.btn{display:inline-flex;align-items:center;gap:10px;background:currentColor;padding:16px 22px;font-weight:600;font-size:15px}
.btn,.btn *{color:var(--btn-ink,#111)}
.stories .btn{background:var(--acc)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(18px,2.4vw,40px);margin:clamp(40px,5vw,80px) var(--pad) 0;padding:0 var(--cp)}
.split>div{border-top:1px solid var(--line);padding-top:18px}
.split li{font-weight:900;text-transform:uppercase;letter-spacing:-.03em;font-size:clamp(18px,1.7vw,28px);line-height:1.1;padding:10px 0;border-bottom:1px solid var(--line)}
.split>div:last-child li{color:var(--ink-2)}
.next-steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,40px);margin:0 var(--pad) clamp(30px,4vw,60px);padding:0 var(--cp)}
.next-steps li{display:flex;flex-direction:column;gap:10px;border-top:1px solid var(--line);padding-top:16px;font-weight:600;font-size:clamp(16px,1.3vw,20px)}
.wa-float{display:none}
@media (max-width:820px){
  .split,.next-steps{grid-template-columns:1fr}
  .st-next{padding-bottom:60px}
  .wa-float{display:flex;align-items:center;gap:8px;position:fixed;right:14px;bottom:14px;z-index:65;background:#25D366;color:#06260f;font-weight:700;font-size:14px;padding:13px 16px;border-radius:999px;box-shadow:0 10px 30px rgba(0,0,0,.35)}
}

/* 24/10 noche: "millones" en letra, contenido entre la entrada y las marcas */
.hero-full-num .unit{display:block;font-size:.42em;letter-spacing:-.04em;line-height:.9;margin-top:.08em;text-transform:uppercase}
.st-num .unit{display:block;font-size:.4em;letter-spacing:-.04em;text-transform:uppercase;margin-top:.1em}
.manif{height:220vh;position:relative}
.manif-stick{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;justify-content:center;padding:0 calc(var(--pad) + var(--cp));gap:34px}
.manif-txt{font-weight:900;text-transform:uppercase;letter-spacing:-.045em;line-height:.95;font-size:clamp(38px,6.4vw,118px);max-width:16ch}
.manif-txt span{color:rgba(242,239,232,.14);transition:color .35s}
.manif-txt span.lit{color:var(--ink)}
.manif-sect{color:var(--ink-2)}
.svc{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,72px);align-items:center;margin:0 var(--pad);padding:clamp(40px,5vw,80px) var(--cp);border-bottom:1px solid var(--line)}
.svc:nth-of-type(even) .svc-vid{order:-1}
.svc h3{font-weight:900;text-transform:uppercase;letter-spacing:-.05em;line-height:.9;font-size:clamp(40px,5.4vw,100px);margin:10px 0 26px}
.svc li{font-size:clamp(16px,1.3vw,20px);color:var(--ink-2);padding:9px 0;border-top:1px solid var(--line)}
.svc-vid{aspect-ratio:4/5;max-height:80vh;overflow:hidden;background:#111;justify-self:center;width:min(100%,520px)}
.svc-vid video{width:100%;height:100%;object-fit:cover}
.tl-title{margin:0 var(--pad);padding:clamp(40px,5vw,80px) var(--cp) clamp(30px,4vw,50px)}
.tl{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(18px,2.4vw,40px);margin:0 var(--pad);padding:0 var(--cp)}
.tl li{border-top:2px solid var(--ink);padding-top:18px}
.tl b{display:block;font-weight:900;text-transform:uppercase;letter-spacing:-.04em;font-size:clamp(22px,2vw,34px);margin:10px 0 10px;line-height:1}
.tl p{color:var(--ink-2);font-size:15px;max-width:30ch}
.tl-foot{margin:clamp(30px,4vw,60px) var(--pad) 0;padding:0 var(--cp);font-size:clamp(17px,1.4vw,22px);max-width:60ch;color:var(--ink-2)}
@media (max-width:820px){
  .manif{height:180vh}
  .manif-txt{font-size:clamp(34px,10vw,56px)}
  .svc{grid-template-columns:1fr;gap:20px}
  .svc:nth-of-type(even) .svc-vid{order:0}
  .svc-vid{width:100%;max-height:none}
  .tl{grid-template-columns:1fr 1fr;row-gap:30px}
}