/* ============================================================
   tid.AGENCY · Sorteo 5º aniversario
   Dirección de arte: el logotipo — carbón, blanco, punto coral.
   Capa digital: rejilla, HUD monoespaciado, matriz de puntos.
   ============================================================ */

:root{
  --carbon:#252525;
  --deep:#171717;
  --ink:#111111;
  --white:#ffffff;
  --bone:#EDEBE8;
  --grey:#918D89;
  --coral:#DD6262;
  --coral-d:#C24E4C;
  --line:rgba(255,255,255,.11);
  --line-s:rgba(255,255,255,.055);

  --display:'Gabarito',system-ui,sans-serif;
  --text:'Hanken Grotesk',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;

  --pad:clamp(1.15rem,4.5vw,4.5rem);
  --max:1560px;
  --ease:cubic-bezier(.22,1,.36,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  background:var(--carbon);
  color:var(--bone);
  font-family:var(--text);
  font-weight:300;
  font-size:clamp(15px,1.05vw,17px);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body.is-locked{overflow:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--coral);color:#fff}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* rejilla digital de fondo -------------------------------------------------- */
body::before{
  content:'';position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    linear-gradient(to right,var(--line-s) 1px,transparent 1px) 0 0/ 12.5vw 100%,
    linear-gradient(to bottom,var(--line-s) 1px,transparent 1px) 0 0/ 100% 220px;
  mask-image:linear-gradient(to bottom,#000,#000);
  opacity:.85;
}
.grain{
  position:fixed;inset:-50%;z-index:9998;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 6s steps(6) infinite;
}
@keyframes grain{
  0%{transform:translate(0,0)}20%{transform:translate(-4%,3%)}40%{transform:translate(3%,-4%)}
  60%{transform:translate(-3%,-3%)}80%{transform:translate(4%,2%)}100%{transform:translate(0,0)}
}

/* tipografía base ----------------------------------------------------------- */
h1,h2,h3,h4{font-family:var(--display);font-weight:800;line-height:.92;letter-spacing:-.03em;color:var(--white)}
.mono,.chips li,.hero__bar,.mq,.srow__k,.caso__meta i,.stat span,.ff span,.ffs legend,.fact span,.loader__pct,.hdr__nav,.foot,.menu__foot{
  font-family:var(--mono);font-weight:400;letter-spacing:.06em;
}
.dt{display:inline-block;width:.34em;height:.34em;border-radius:50%;background:var(--coral);vertical-align:baseline;margin-left:.14em;transform:translateY(-.02em)}

/* ══ LOADER ══ */
.loader{position:fixed;inset:0;z-index:9999;background:var(--deep);display:grid;place-items:center}
.loader__inner{position:relative;display:grid;place-items:center}
.loader__logo{width:min(46vw,300px);opacity:0}
.loader__dot{position:absolute;width:22px;height:22px;border-radius:50%;background:var(--coral)}
.loader__pct{position:absolute;left:var(--pad);bottom:calc(var(--pad) - .2rem);font-size:.72rem;color:var(--grey);letter-spacing:.2em}
.loader__panel{position:absolute;inset:0;background:var(--carbon);transform:scaleY(0);transform-origin:bottom}

/* ══ CURSOR ══ */
.cursor{position:fixed;top:0;left:0;z-index:9997;pointer-events:none;mix-blend-mode:difference;opacity:0}
.cursor__ring{position:absolute;width:36px;height:36px;border:1px solid rgba(255,255,255,.6);border-radius:50%;transform:translate(-50%,-50%)}
.cursor__dot{position:absolute;width:5px;height:5px;background:var(--white);border-radius:50%;transform:translate(-50%,-50%)}
.cursor__label{position:absolute;transform:translate(-50%,-50%);font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:#fff;opacity:0;white-space:nowrap}
@media (hover:hover){body{cursor:none}a,button,input,label,select{cursor:none}}
@media (hover:none){.cursor{display:none}}

/* ══ HEADER ══ */
.hdr{
  position:fixed;top:0;left:0;right:0;z-index:900;
  display:flex;align-items:center;gap:clamp(1rem,3vw,3rem);
  padding:1.1rem var(--pad);
  transition:background .4s var(--ease),backdrop-filter .4s,border-color .4s;
  border-bottom:1px solid transparent;
}
.hdr.is-stuck{background:rgba(23,23,23,.78);backdrop-filter:blur(14px);border-bottom-color:var(--line)}
/* la barra se compacta con transform, no con padding: cero layout durante el scroll.
   Se escala la imagen y el nav, nunca los elementos magnéticos (GSAP les escribe transform inline). */
.hdr__brand img,.hdr__nav{transition:transform .45s var(--ease);transform-origin:left center}
.hdr.is-stuck .hdr__brand img{transform:scale(.9)}
.hdr.is-stuck .hdr__nav{transform:scale(.94)}
.hdr__brand img{width:clamp(84px,7vw,110px)}
.hdr__nav{margin-left:auto;display:flex;gap:clamp(.9rem,2vw,2rem);font-size:.7rem;text-transform:uppercase;letter-spacing:.14em}
.hdr__nav a{position:relative;color:var(--grey);padding-bottom:.2rem;transition:color .3s}
.hdr__nav a::after{content:'';position:absolute;left:0;bottom:0;width:100%;height:1px;background:var(--coral);transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease)}
.hdr__nav a:hover,.hdr__nav a.is-active{color:var(--white)}
.hdr__nav a:hover::after,.hdr__nav a.is-active::after{transform:scaleX(1);transform-origin:left}
.hdr__nav .is-hot{color:var(--bone)}
.ndot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--coral);margin-right:.45rem;vertical-align:middle;animation:pulse 2.4s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(221,98,98,.55)}70%{box-shadow:0 0 0 8px rgba(221,98,98,0)}}
.burger{display:none;width:34px;height:22px;position:relative}
.burger i{position:absolute;left:0;width:100%;height:1.5px;background:var(--white);transition:transform .4s var(--ease),opacity .3s}
.burger i:first-child{top:6px}.burger i:last-child{bottom:6px}
.burger.is-on i:first-child{transform:translateY(4px) rotate(45deg)}
.burger.is-on i:last-child{transform:translateY(-4px) rotate(-45deg)}

/* ══ MENÚ MÓVIL ══ */
.menu{
  position:fixed;inset:0;z-index:880;background:var(--deep);
  display:flex;flex-direction:column;justify-content:center;gap:2rem;padding:6rem var(--pad) 2rem;
  clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease);
}
.menu.is-open{clip-path:inset(0 0 0 0)}
.menu nav{display:flex;flex-direction:column;gap:.4rem}
.menu nav a{font-family:var(--display);font-weight:800;font-size:clamp(2rem,9vw,3.4rem);line-height:1;color:var(--white);letter-spacing:-.03em}
.menu nav a:last-child{color:var(--coral)}
.menu__foot{margin-top:auto;display:flex;flex-direction:column;gap:.3rem;font-size:.7rem;color:var(--grey);letter-spacing:.1em}

/* ══ RAÍL ══ */
.rail{position:fixed;right:calc(var(--pad) * .42);top:0;bottom:0;z-index:850;width:2px;display:grid;place-items:center;pointer-events:none}
.rail__line{position:relative;width:1px;height:38vh;background:var(--line)}
.rail__line i{position:absolute;left:0;top:0;width:100%;height:100%;background:var(--coral);transform:scaleY(0);transform-origin:top}
.rail__dot{position:absolute;width:9px;height:9px;border-radius:50%;background:var(--coral);top:calc(50% - 19vh)}
@media (max-width:860px){.rail{display:none}}

/* ══ BOTONES ══ */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  padding:1rem 1.9rem;border-radius:999px;overflow:hidden;isolation:isolate;
  font-family:var(--mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;
  border:1px solid var(--coral);color:var(--white);will-change:transform;
}
.btn span{position:relative;z-index:2;transition:color .45s var(--ease)}
.btn::before{content:'';position:absolute;inset:0;z-index:1;background:var(--coral);transform:translateY(0);transition:transform .55s var(--ease)}
.btn--fill::before{transform:translateY(0)}
.btn--fill:hover::before{transform:translateY(101%)}
.btn--line{border-color:var(--line);color:var(--bone)}
.btn--line::before{transform:translateY(101%);background:var(--white)}
.btn--line:hover::before{transform:translateY(0)}
.btn--line:hover span{color:var(--ink)}
.btn--sm{padding:.62rem 1.15rem;font-size:.66rem}
.btn--lg{padding:1.2rem 2.4rem}
.btn--wide{width:100%}
.btn:focus-visible{outline:2px solid var(--white);outline-offset:3px}

/* ══ HERO ══ */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;padding:7rem var(--pad) 0;overflow:hidden}
.hero::after{
  content:'';position:absolute;left:-10%;top:-20%;width:70vw;height:70vw;pointer-events:none;
  background:radial-gradient(circle,rgba(221,98,98,.20),transparent 62%);filter:blur(30px);
}
.hero__canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.5}
.hero__five{
  position:absolute;right:-2vw;top:8vh;font-family:var(--display);font-weight:900;
  font-size:min(46vw,44rem);line-height:.8;color:transparent;
  -webkit-text-stroke:1px rgba(255,255,255,.10);letter-spacing:-.05em;pointer-events:none;
}
.hero__grid{position:relative;z-index:2;flex:1;display:flex;flex-direction:column;justify-content:center;max-width:var(--max);width:100%;margin:0 auto}
.hero__h1{font-size:clamp(2.9rem,10.4vw,10.6rem);font-weight:900;letter-spacing:-.045em;text-transform:uppercase}
.ln{display:block;overflow:hidden;padding:.14em 0 .06em;margin:-.14em 0 0}
.lnx{display:block}
.ln>span{display:block}
.hero__h1 .dt{width:.16em;height:.16em;margin-left:.05em;transform:translateY(-.06em)}
.hero__side{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(1.4rem,4vw,4rem);align-items:end;margin-top:clamp(1.6rem,4vw,3rem);max-width:1100px}
.hero__sub{font-size:clamp(1rem,1.25vw,1.18rem);color:#C9C5C1;max-width:44ch}
.hero__sub b{color:var(--white);font-weight:600}
.hero__cta{display:flex;flex-wrap:wrap;gap:.7rem}
.hero__bar{
  position:relative;z-index:2;display:flex;flex-wrap:wrap;align-items:center;gap:clamp(1rem,3vw,2.6rem);
  border-top:1px solid var(--line);margin-top:clamp(2rem,5vw,4rem);padding:1.1rem 0 1.3rem;
  font-size:.68rem;text-transform:uppercase;letter-spacing:.14em;color:var(--grey);
  max-width:var(--max);width:100%;margin-left:auto;margin-right:auto;
}
.hero__bar .tick{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--coral);margin-right:.55rem;vertical-align:middle}
.hero__scroll{margin-left:auto;display:inline-flex;align-items:center;gap:.6rem;color:var(--bone)}
.hero__scroll i{display:block;width:1px;height:26px;background:linear-gradient(var(--coral),transparent);animation:drop 1.8s var(--ease) infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ══ MARQUEE ══ */
.mq{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;padding:1rem 0;background:var(--deep);position:relative;z-index:2}
.mq__row{display:flex;width:max-content;will-change:transform}
.mq__row span{display:flex;align-items:center;font-family:var(--display);font-weight:700;font-size:clamp(1.6rem,4.4vw,3.6rem);letter-spacing:-.02em;color:var(--white);text-transform:none;white-space:nowrap}
.mdot{display:inline-block;width:.16em;height:.16em;border-radius:50%;background:var(--coral);margin:0 .5em}

/* ══ MANIFIESTO ══ */
.mani{max-width:var(--max);margin:0 auto;padding:clamp(5rem,12vw,10rem) var(--pad) clamp(3rem,7vw,6rem);position:relative;z-index:2}
.mani__txt{
  font-family:var(--display);font-weight:700;
  font-size:clamp(1.8rem,5.2vw,4.4rem);line-height:1.06;letter-spacing:-.035em;color:#4B4845;
}
.mani__txt .w{transition:none}
.mani__txt .w.on{color:var(--white)}
.mani__txt .w.hi.on{color:var(--coral)}
.mani__meta{display:flex;flex-wrap:wrap;gap:2rem;margin-top:clamp(2rem,5vw,4rem);border-top:1px solid var(--line);padding-top:1.2rem;font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--grey)}

/* ══ SECCIONES ══ */
.sec{position:relative;z-index:2;max-width:var(--max);margin:0 auto;padding:clamp(4.5rem,9vw,9rem) var(--pad)}
.sec__head{margin-bottom:clamp(2.5rem,6vw,5rem)}
.h2{font-size:clamp(2.4rem,7.5vw,6.4rem);letter-spacing:-.045em;font-weight:900;text-transform:uppercase}
.lead{margin-top:1.5rem;max-width:56ch;font-size:clamp(1rem,1.15vw,1.12rem);color:#B7B3AF}

/* ══ SERVICIOS ══ */
.svc__list{border-top:1px solid var(--line)}
.srow{border-bottom:1px solid var(--line);position:relative}
.srow__hit{
  width:100%;display:grid;grid-template-columns:minmax(0,1fr) auto 3rem;align-items:center;gap:1rem;
  padding:clamp(1.3rem,2.6vw,2.1rem) 0;text-align:left;position:relative;z-index:2;
}
.srow::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(221,98,98,.16),transparent 70%);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease);pointer-events:none}
.srow:hover::before,.srow.is-open::before{transform:scaleX(1)}
.srow__t{font-size:clamp(1.35rem,3.4vw,2.7rem);font-weight:700;letter-spacing:-.035em;line-height:1;transition:transform .5s var(--ease)}
.srow:hover .srow__t{transform:translateX(14px)}
.srow__k{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--grey);border:1px solid var(--line);border-radius:999px;padding:.32rem .8rem;white-space:nowrap}
.srow__ico{position:relative;width:22px;height:22px;justify-self:end}
.srow__ico i{position:absolute;top:50%;left:0;width:100%;height:1.5px;background:var(--bone);transition:transform .5s var(--ease)}
.srow__ico i:last-child{transform:rotate(90deg)}
.srow.is-open .srow__ico i:last-child{transform:rotate(0)}
.srow.is-open .srow__ico i{background:var(--coral)}
.srow__body{height:0;overflow:hidden}
.srow__pad{padding:0 0 2.2rem}
.srow__pad p{max-width:64ch;color:#B7B3AF}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.2rem}
.chips li{font-size:.63rem;letter-spacing:.12em;text-transform:uppercase;color:var(--grey);border:1px solid var(--line);padding:.36rem .75rem;border-radius:999px}

/* ══ PROCESO ══ */
.proc__wrap{position:relative;padding-left:clamp(2.4rem,6vw,5rem)}
.proc__rail{position:absolute;left:clamp(.55rem,1.6vw,1.35rem);top:.6rem;bottom:2rem;width:1px;background:var(--line)}
.proc__rail i{position:absolute;inset:0;background:var(--coral);transform:scaleY(0);transform-origin:top;display:block}
.proc__list{list-style:none}
.pstep{position:relative;padding:clamp(1.6rem,3.6vw,2.6rem) 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:1rem 3rem;align-items:baseline}
.pstep:last-child{border-bottom:0}
.pstep__node{
  position:absolute;left:calc(clamp(2.4rem,6vw,5rem) * -1 + clamp(.55rem,1.6vw,1.35rem) - 5px);
  top:calc(clamp(1.6rem,3.6vw,2.6rem) + .4rem);
  width:11px;height:11px;border-radius:50%;background:var(--carbon);border:1px solid var(--coral);transition:background .4s,transform .4s var(--ease);
}
.pstep.on .pstep__node{background:var(--coral);transform:scale(1.25)}
.pstep h3{grid-column:1;padding-top:.1rem;font-size:clamp(1.5rem,3.6vw,2.6rem);font-weight:700;letter-spacing:-.035em}
.pstep p{grid-column:2;color:#B7B3AF;max-width:40ch}

/* ══ SORTEO ══ */
.sorteo{position:relative;z-index:2;background:var(--deep);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:clamp(5rem,10vw,10rem) 0}
.sorteo::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(60% 40% at 80% 0%,rgba(221,98,98,.17),transparent 70%);
}
.sorteo__intro{position:relative;max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.sorteo__h2{font-size:clamp(2.5rem,8.6vw,7.6rem);font-weight:900;letter-spacing:-.045em;text-transform:uppercase}
.sorteo__h2 .dt{width:.15em;height:.15em}
.sorteo__lead{margin-top:1.8rem;max-width:60ch;color:#B7B3AF;font-size:clamp(1rem,1.2vw,1.15rem)}
.sorteo__facts{display:flex;flex-wrap:wrap;gap:clamp(1.4rem,5vw,5rem);margin-top:clamp(2.4rem,5vw,4rem);border-top:1px solid var(--line);padding-top:1.6rem}
.fact b{display:block;font-family:var(--display);font-weight:900;font-size:clamp(2.4rem,6vw,4.6rem);line-height:1;letter-spacing:-.04em;color:var(--white)}
.fact--date b{color:var(--coral);font-size:clamp(1.9rem,4.4vw,3.4rem)}
.fact span{display:block;margin-top:.5rem;font-size:.66rem;text-transform:uppercase;letter-spacing:.18em;color:var(--grey)}

/* premios apilados */
.prizes{position:relative;max-width:var(--max);margin:clamp(3rem,7vw,6rem) auto 0;padding:0 var(--pad)}
.prize{
  position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:clamp(1rem,3vw,2.4rem);align-items:start;
  background:var(--carbon);border:1px solid var(--line);border-radius:22px;
  padding:clamp(1.6rem,3.4vw,3rem);margin-bottom:1.4rem;overflow:hidden;
}
.prize::after{content:'';position:absolute;right:-6%;top:-40%;width:38%;height:180%;background:radial-gradient(circle,rgba(221,98,98,.15),transparent 65%)}
.prize__win{display:inline-flex;align-items:center;gap:.5rem;white-space:nowrap;font-family:var(--mono);font-size:.64rem;text-transform:uppercase;letter-spacing:.18em;color:var(--bone);border:1px solid var(--line);border-radius:999px;padding:.45rem .95rem}
.prize__win i{width:7px;height:7px;border-radius:50%;background:var(--coral)}
.prize h3{font-size:clamp(1.6rem,4.2vw,3.2rem);font-weight:800;letter-spacing:-.04em;line-height:1}
.prize__d{margin-top:1.1rem;max-width:52ch;color:#B7B3AF}
.prize .chips{margin-top:1.4rem}

/* participar + formulario */
.join{max-width:var(--max);margin:clamp(3.5rem,8vw,7rem) auto 0;padding:0 var(--pad);display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1fr);gap:clamp(2rem,5vw,5rem);align-items:start}
.join__t{font-size:clamp(1.8rem,4vw,3rem);font-weight:800;letter-spacing:-.04em;margin-bottom:2rem}
.how{list-style:none;display:grid;gap:1px;background:var(--line);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.how li{display:flex;gap:1.2rem;align-items:baseline;background:var(--deep);padding:1.15rem .2rem}
.how b{font-family:var(--mono);font-size:.72rem;color:var(--coral);letter-spacing:.1em}
.how span{color:#C9C5C1}
.how a{color:var(--white);border-bottom:1px solid var(--coral)}
.join__note{margin-top:1.4rem;font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--grey)}
.lnk{color:var(--coral);border-bottom:1px solid rgba(221,98,98,.4);font:inherit}
.lnk:hover{color:var(--white);border-color:var(--white)}

.join__form{position:relative;background:var(--carbon);border:1px solid var(--line);border-radius:22px;padding:clamp(1.4rem,3vw,2.6rem)}
.join__form::before,.join__form::after{content:'';position:absolute;width:14px;height:14px;border:1px solid var(--coral)}
.join__form::before{top:-1px;left:-1px;border-right:0;border-bottom:0}
.join__form::after{bottom:-1px;right:-1px;border-left:0;border-top:0}
.ff__t{font-family:var(--display);font-weight:800;font-size:clamp(1.3rem,2.4vw,1.9rem);letter-spacing:-.03em;color:var(--white);margin-bottom:1.6rem}
.ff__grid{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.ff{display:block;margin-bottom:.9rem}
.ff span{display:block;font-size:.62rem;text-transform:uppercase;letter-spacing:.16em;color:var(--grey);margin-bottom:.45rem}
.ff span i{font-style:normal;opacity:.6}
.ff input{
  width:100%;background:transparent;border:0;border-bottom:1px solid var(--line);
  padding:.7rem 0;color:var(--white);font-family:var(--text);font-size:1rem;transition:border-color .35s;
}
.ff input:focus{outline:0;border-bottom-color:var(--coral)}
.ff input::placeholder{color:#5E5A57}
.ff.is-bad input{border-bottom-color:var(--coral)}
.ffs{border:0;margin:1.6rem 0 0}
.ffs legend{display:block;width:100%;padding:0;font-size:.62rem;text-transform:uppercase;letter-spacing:.16em;color:var(--grey);margin-bottom:.9rem}
.ffs legend i{font-style:normal;opacity:.55;text-transform:none;letter-spacing:.04em}
.ffs--row{display:flex;flex-wrap:wrap;gap:1.6rem;align-items:center}
.opt{display:flex;align-items:center;gap:.7rem;padding:.42rem 0;font-size:.94rem;color:#C9C5C1;position:relative}
.opt input{position:absolute;opacity:0;width:0;height:0}
.opt__box{width:17px;height:17px;border:1px solid var(--line);border-radius:5px;flex:0 0 auto;position:relative;transition:border-color .3s,background .3s}
.opt--r .opt__box{border-radius:50%}
.opt__box::after{content:'';position:absolute;inset:3px;border-radius:3px;background:var(--coral);transform:scale(0);transition:transform .3s var(--ease)}
.opt--r .opt__box::after{border-radius:50%}
.opt input:checked + .opt__box{border-color:var(--coral)}
.opt input:checked + .opt__box::after{transform:scale(1)}
.opt input:focus-visible + .opt__box{outline:2px solid var(--white);outline-offset:2px}
.opt--legal{margin-top:1.4rem;align-items:flex-start;font-size:.78rem;color:var(--grey);line-height:1.5}
.opt--legal .opt__box{margin-top:.15rem}
.join__ig{display:inline-block;margin-top:1.2rem;font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;color:var(--coral);border-bottom:1px solid rgba(221,98,98,.35)}
.ff__err{min-height:1.2rem;margin:.9rem 0 .3rem;font-family:var(--mono);font-size:.68rem;color:var(--coral);letter-spacing:.05em}
.done{text-align:center;padding:clamp(1.5rem,4vw,3rem) 0}
.done__dot{display:block;width:56px;height:56px;border-radius:50%;background:var(--coral);margin:0 auto 1.6rem}
.done h3{font-size:clamp(1.8rem,4vw,2.8rem);letter-spacing:-.04em;margin-bottom:.7rem}
.done p{color:#B7B3AF;margin-bottom:1.8rem}

/* ══ CASOS ══ */
.casos__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.8rem)}
.caso{display:block;position:relative}
.caso__shot{
  display:block;position:relative;overflow:hidden;border-radius:16px;border:1px solid var(--line);
  aspect-ratio:4/3;background:var(--deep);
}
.caso__shot img{position:absolute;top:0;left:0;width:100%;height:auto;transition:transform .9s var(--ease)}
.caso:hover .caso__shot img{transform:scale(1.03)}
.caso__shot::after{content:'';position:absolute;inset:0;border-radius:16px;box-shadow:inset 0 -60px 60px -40px rgba(23,23,23,.9)}
.caso__meta{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;padding:.95rem .2rem 0;border-top:1px solid transparent;transition:border-color .4s}
.caso:hover .caso__meta{border-top-color:var(--coral)}
.caso__meta b{font-family:var(--display);font-weight:700;font-size:1.06rem;letter-spacing:-.02em;color:var(--white)}
.caso__meta i{font-style:normal;font-size:.62rem;text-transform:uppercase;letter-spacing:.14em;color:var(--grey)}

/* ══ NÚMEROS ══ */
.nums__grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.stat{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:clamp(1.6rem,3.5vw,2.8rem) clamp(1rem,2vw,1.8rem);position:relative;overflow:hidden}
.stat::before{content:'';position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--coral);transform:scaleX(0);transform-origin:left;transition:transform .8s var(--ease)}
.stat:hover::before{transform:scaleX(1)}
.stat b{display:block;font-family:var(--display);font-weight:900;font-size:clamp(2.6rem,7vw,5.4rem);line-height:1;letter-spacing:-.05em;color:var(--white)}
.stat span{display:block;margin-top:.7rem;font-size:.66rem;text-transform:uppercase;letter-spacing:.18em;color:var(--grey)}

/* ══ CTA FINAL ══ */
.cta{position:relative;z-index:2;max-width:var(--max);margin:0 auto;padding:clamp(5rem,11vw,10rem) var(--pad) clamp(3rem,6vw,5rem);text-align:left}
.cta__h2{font-size:clamp(3rem,12vw,11rem);font-weight:900;letter-spacing:-.05em;text-transform:uppercase}
.cta__h2 .dt{width:.14em;height:.14em}
.cta__btns{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:clamp(2rem,4vw,3.4rem)}
.cta__soc{display:flex;flex-wrap:wrap;gap:2rem;margin-top:clamp(2rem,4vw,3rem);border-top:1px solid var(--line);padding-top:1.4rem;font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--grey)}
.cta__soc a{transition:color .3s}
.cta__soc a:hover{color:var(--coral)}

/* ══ FOOTER ══ */
.foot{position:relative;z-index:2;max-width:var(--max);margin:0 auto;padding:2.2rem var(--pad) 3rem;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;align-items:center;gap:1.4rem;font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--grey)}
.foot__logo{width:78px;opacity:.8}
.foot p:last-child{margin-left:auto}
.foot a:hover{color:var(--white)}

/* ══ MODAL ══ */
.modal{position:fixed;inset:0;z-index:9990;display:grid;place-items:center;padding:1.2rem}
.modal[hidden]{display:none}
.modal__bg{position:absolute;inset:0;background:rgba(10,10,10,.82);backdrop-filter:blur(6px)}
.modal__box{position:relative;background:var(--carbon);border:1px solid var(--line);border-radius:20px;max-width:660px;width:100%;max-height:82vh;overflow:auto;padding:clamp(1.6rem,3.5vw,2.8rem)}
.modal__box h3{font-size:clamp(1.5rem,3vw,2.2rem);letter-spacing:-.035em;margin-bottom:1.6rem}
.modal__box ol{padding-left:1.1rem;display:grid;gap:.9rem;color:#B7B3AF;font-size:.94rem}
.modal__box b{color:var(--white);font-weight:600}
.modal__note{margin-top:1.6rem;font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:#6B6763}
.modal__x{position:absolute;top:1rem;right:1.1rem;width:34px;height:34px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;font-size:.8rem;color:var(--bone)}
.modal__x:hover{border-color:var(--coral);color:var(--coral)}

/* ══ FAB ══ */
.fab{
  position:fixed;right:var(--pad);bottom:1.4rem;z-index:870;display:inline-flex;align-items:center;gap:.6rem;
  background:var(--coral);color:#fff;border-radius:999px;padding:.8rem 1.25rem;
  font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;
  box-shadow:0 10px 30px rgba(0,0,0,.35);transform:translateY(150%);
}
.fab__dot{width:8px;height:8px;border-radius:50%;background:#fff;animation:pulse 2.4s infinite}

/* ══ REVEAL ══ */
.rv,.rv-w{will-change:transform,opacity}

/* ══ RESPONSIVE ══ */
@media (max-width:1080px){
  .casos__grid{grid-template-columns:repeat(2,1fr)}
  .nums__grid{grid-template-columns:repeat(2,1fr)}
  .join{grid-template-columns:1fr}
  .hero__side{grid-template-columns:1fr}
  .pstep{grid-template-columns:1fr;gap:.6rem}
  .pstep p{grid-column:1}
}
@media (max-width:860px){
  .hdr__nav{display:none}
  .hdr .btn--sm{display:none}
  .burger{display:block;margin-left:auto}
  .hero{padding-top:6.5rem}
  .hero__five{top:auto;bottom:14vh;right:-6vw;font-size:62vw}
  .srow__hit{grid-template-columns:3.2rem minmax(0,1fr) 1.6rem}
  .srow__k{display:none}
  .srow__pad{grid-template-columns:1fr}
  .srow__pad p,.chips{grid-column:1}
  .prize{grid-template-columns:1fr}
  .prize .chips{grid-column:1}
  .ff__grid{grid-template-columns:1fr}
  .foot p:last-child{margin-left:0}
  .fab__tx{display:none}
  .fab{padding:.9rem}
}
@media (max-width:560px){
  .casos__grid{grid-template-columns:1fr}
  .nums__grid{grid-template-columns:1fr}
  body::before{background-size:33vw 100%,100% 180px}
}

/* ══ MOTION REDUCIDO ══ */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  .grain{display:none}
  .cursor{display:none}
  body{cursor:auto}
}


/* ══ LOGO DE PARTÍCULAS ══ */
.forge{position:relative;z-index:2}
.forge__pin{position:relative;height:100svh;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center}
.forge__pin canvas{position:absolute;inset:0;width:100%;height:100%}
.forge__cap{
  position:relative;margin-top:min(30vh,300px);
  font-family:var(--mono);font-size:.66rem;letter-spacing:.34em;text-transform:uppercase;
  color:var(--grey);opacity:0;pointer-events:none;text-align:center;
}
@media (max-width:860px){.forge__cap{margin-top:26vh;letter-spacing:.22em}}

/* ══ FAQ ══ */
.srow--faq .srow__hit{grid-template-columns:minmax(0,1fr) 3rem}
.srow--faq .srow__t{font-size:clamp(1.15rem,2.4vw,1.85rem)}
.srow--faq .srow__pad p{max-width:78ch;color:#B7B3AF}
.srow--faq .srow__pad a{color:var(--white);border-bottom:1px solid var(--coral)}
.faq .lead a{color:var(--white);border-bottom:1px solid var(--coral)}

/* Si el logo no se puede despiezar (dominio distinto), se enseña entero. */
.forge__repuesto{
  position:absolute;left:50%;top:44%;width:min(72vw,900px);
  transform:translate(-50%,-50%);opacity:0;pointer-events:none;
}