/* Il Brutal Caos — estilo. Negro, hueso y rojo sangre. Sin frameworks, sin webfonts. */
:root{
  --bg:#0a0a0a; --bg2:#101010; --bone:#e8e0cf; --dim:#5f5a50; --mute:#9b9485;
  --red:#8b1a1a; --red2:#b3201f; --line:rgba(232,224,207,.16);
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua","Hoefler Text",Georgia,serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --nav:56px; --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:var(--nav)}
body{margin:0;background:var(--bg);color:var(--bone);font:400 1.0625rem/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
body::after{ /* grano de película, liviano */
  content:"";position:fixed;inset:0;pointer-events:none;z-index:90;opacity:.06;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .9 0'/></filter><rect width='160' height='160' filter='url(%23n)'/></svg>");
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--serif);font-weight:700;margin:0;letter-spacing:-.01em;line-height:1.05}
p{margin:0}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;left:12px;top:-60px;background:var(--bone);color:#000;padding:.6rem 1rem;z-index:200;border-radius:6px;text-decoration:none;transition:top .2s}
.skip:focus{top:12px}
:focus-visible{outline:2px solid var(--red2);outline-offset:3px;border-radius:4px}
.wrap{width:min(1120px,100% - 2.5rem);margin-inline:auto}
.wrap--narrow{width:min(760px,100% - 2.5rem)}
.center{text-align:center}

/* NAV */
.nav{position:fixed;inset:0 0 auto 0;height:var(--nav);z-index:100;background:rgba(10,10,10,.72);-webkit-backdrop-filter:saturate(180%) blur(18px);backdrop-filter:saturate(180%) blur(18px);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
.nav.is-scrolled{border-bottom-color:var(--line);background:rgba(10,10,10,.86)}
.nav__in{height:100%;width:min(1120px,100% - 2.5rem);margin-inline:auto;display:flex;align-items:center;gap:1.5rem}
.nav__brand{display:block;width:96px;flex:none;opacity:0;transform:translateY(6px);transition:opacity .4s,transform .4s}
.nav.is-scrolled .nav__brand{opacity:1;transform:none}
.nav__links{display:flex;gap:1.75rem;margin-inline:auto;font-size:.8125rem;letter-spacing:.14em;text-transform:uppercase}
.nav__links a{text-decoration:none;color:var(--mute);transition:color .2s}
.nav__links a:hover{color:var(--bone)}
.nav__tools{display:flex;align-items:center;gap:.5rem;margin-left:auto}
.nav__links+.nav__tools{margin-left:0}
.lang select{appearance:none;-webkit-appearance:none;background:transparent;color:var(--bone);border:1px solid var(--line);border-radius:999px;padding:.35rem .9rem;font:600 .75rem var(--sans);letter-spacing:.12em;cursor:pointer}
.lang select option{background:#111;color:var(--bone)}
.burger{display:none;width:40px;height:40px;background:none;border:0;position:relative;cursor:pointer;color:var(--bone)}
.burger span{position:absolute;left:10px;right:10px;height:2px;background:currentColor;transition:transform .3s var(--ease),top .3s var(--ease)}
.burger span:first-child{top:16px}.burger span:last-child{top:23px}
.burger[aria-expanded=true] span:first-child{top:19px;transform:rotate(45deg)}
.burger[aria-expanded=true] span:last-child{top:19px;transform:rotate(-45deg)}

/* BOTONES */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.9rem 1.7rem;border-radius:999px;font:600 .8125rem var(--sans);letter-spacing:.14em;text-transform:uppercase;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .25s var(--ease),background .25s,border-color .25s,color .25s}
.btn--red{background:var(--red);color:#fff;border-color:var(--red)}
.btn--red:hover{background:var(--red2);border-color:var(--red2);transform:translateY(-2px)}
.btn--ghost{border-color:var(--line);color:var(--bone)}
.btn--ghost:hover{border-color:var(--bone);transform:translateY(-2px)}
.btn[hidden]{display:none}

/* TIPOGRAFIA COMUN */
.eyebrow{font:600 .75rem var(--sans);letter-spacing:.32em;text-transform:uppercase;color:var(--mute)}
.eyebrow .num{color:var(--red2);font-family:var(--serif);letter-spacing:.1em;margin-right:.35rem}
.lead{color:var(--mute);font-size:clamp(1.0625rem,1.6vw,1.3125rem);max-width:36rem;margin-top:1rem}
.center .lead{margin-inline:auto}

/* HERO */
.hero{position:relative;min-height:100svh;padding:calc(var(--nav) + 1rem) 0 5rem;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;overflow:hidden;
  background:radial-gradient(ellipse 60% 50% at 50% 38%,rgba(139,26,26,.22),transparent 70%),var(--bg)}
.hero__stage{width:min(640px,92vw,50svh);will-change:transform,opacity;transform-origin:50% 40%}
.hero__emblem{width:100%;height:auto;filter:drop-shadow(0 20px 60px rgba(0,0,0,.7))}
.hero__copy{width:min(760px,100% - 2.5rem);margin-top:1rem;will-change:transform,opacity}
.hero__tag{font-size:clamp(1.5rem,4.2vw,2.75rem);margin:.9rem 0 1.8rem;font-weight:600;font-style:italic;letter-spacing:0}
.hero__cta{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}
.hero__scroll{position:absolute;left:50%;bottom:1.4rem;width:26px;height:42px;margin-left:-13px;border:1.5px solid var(--line);border-radius:14px}
.hero__scroll span{position:absolute;left:50%;top:8px;width:3px;height:8px;margin-left:-1.5px;border-radius:2px;background:var(--bone);animation:wheel 1.8s infinite}
@keyframes wheel{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}
.hero .eyebrow{animation:rise .9s var(--ease) .15s both}
.hero__tag{animation:rise .9s var(--ease) .3s both}
.hero__cta{animation:rise .9s var(--ease) .45s both}
.hero__emblem{animation:emblem 1.3s var(--ease) both}
@keyframes rise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes emblem{from{opacity:0;transform:scale(.92)}to{opacity:1;transform:none}}

/* MANIFIESTO */
.manifesto{padding:clamp(5rem,16vw,11rem) 0;border-top:1px solid var(--line)}
.manifesto__text{font-family:var(--serif);font-weight:700;font-size:clamp(1.7rem,4.6vw,3.5rem);line-height:1.14;letter-spacing:-.015em;max-width:min(980px,100%);margin-inline:auto;text-align:center}
.manifesto__text .w{color:var(--dim);transition:color .45s}
.manifesto__text .w.on{color:var(--bone)}
.manifesto__text .w.on.hot{color:var(--red2)}

/* SECCIONES */
.sec{padding:clamp(4.5rem,11vw,9rem) 0;position:relative}
.sec[hidden]{display:none}
.sec--alt{background:var(--bg2)}
.sec + .sec{border-top:1px solid var(--line)}
.sec__head{margin-bottom:clamp(2.2rem,5vw,4rem)}
.sec__head h2{font-size:clamp(2.4rem,7vw,5rem);margin-top:.8rem}
.center .sec__head,.center.sec__head{text-align:center}

/* TARJETAS DISCO */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem}
.card{background:linear-gradient(180deg,#141414,#0d0d0d);border:1px solid var(--line);border-radius:22px;padding:1.4rem 1.4rem 1.8rem;display:flex;flex-direction:column;align-items:flex-start;gap:.7rem;transition:transform .5s var(--ease),border-color .3s}
.card:hover{transform:translateY(-6px);border-color:rgba(232,224,207,.34)}
.card h3{font-size:clamp(1.6rem,3vw,2.2rem);margin-top:.6rem}
.card p{color:var(--mute);margin-bottom:.7rem}
.card__art{width:100%;aspect-ratio:4/3;border-radius:14px;position:relative;overflow:hidden;display:grid;place-items:center;
  background:radial-gradient(circle at 50% 45%,rgba(139,26,26,.45),rgba(10,10,10,.95) 70%);border:1px solid var(--line)}
.card__art img{position:relative;z-index:2}
.card__art--cd img{position:absolute;inset:0;margin:auto;height:86%;width:auto;max-width:90%;object-fit:contain}
.card__art--cd .disc{position:absolute;width:78%;aspect-ratio:1;border-radius:50%;z-index:1;opacity:.55;
  background:conic-gradient(from 20deg,#1b1b1b,#3a3a3a,#161616,#4a4a4a,#1b1b1b,#2c2c2c,#161616,#444,#1b1b1b);transition:transform 1.2s var(--ease)}
.card:hover .disc{transform:rotate(80deg)}
.card__art--cd .disc i{position:absolute;inset:40%;border-radius:50%;background:#0a0a0a;border:1px solid var(--line)}
.card__art--tape img{position:absolute;inset:0;margin:auto;width:62%;height:auto;z-index:3;top:14%}
.tape{position:absolute;inset:14% 9%;border:1px solid rgba(232,224,207,.3);border-radius:10px;background:linear-gradient(180deg,#171717,#0c0c0c);z-index:1}
.tape b{position:absolute;top:14%;width:20%;aspect-ratio:1;border-radius:50%;border:2px solid var(--bone);opacity:.5;background:radial-gradient(circle,#0a0a0a 28%,transparent 30%)}
.tape b:first-child{left:16%}.tape b:nth-child(2){right:16%}
.tape span{position:absolute;left:30%;right:30%;bottom:0;height:16%;border:1px solid rgba(232,224,207,.3);border-bottom:0;border-radius:8px 8px 0 0}
.card:hover .tape b{animation:spin 2.4s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

.tracks{margin-top:clamp(2.5rem,6vw,4.5rem);text-align:center}
.tracks[hidden]{display:none}
.tracks__title{font-size:.75rem;font-family:var(--sans);letter-spacing:.32em;text-transform:uppercase;color:var(--mute);margin-bottom:1.2rem;font-weight:600}
.tracks__list{list-style:none;margin:0;padding:0;font-family:var(--serif);font-size:clamp(1.3rem,3vw,2rem);line-height:1.5}
.tracks__list li{padding:.35rem 0;border-top:1px solid var(--line)}
.tracks__list li:last-child{border-bottom:1px solid var(--line)}

/* VIDEOS */
.videos{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}
.vid{position:relative;border-radius:18px;overflow:hidden;background:#000;border:1px solid var(--line);aspect-ratio:16/9;transition:transform .5s var(--ease),border-color .3s}
.vid:first-child{grid-column:1/-1}
.vid:hover{transform:translateY(-4px);border-color:rgba(232,224,207,.34)}
.vid button{all:unset;cursor:pointer;position:absolute;inset:0;display:block}
.vid img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.1) brightness(.75);transition:filter .5s,transform .8s var(--ease)}
.vid:hover img{filter:grayscale(.2) contrast(1.05) brightness(.9);transform:scale(1.03)}
.vid::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(0,0,0,.88));pointer-events:none}
.vid__play{position:absolute;left:50%;top:46%;width:72px;height:72px;margin:-36px 0 0 -36px;border-radius:50%;background:rgba(139,26,26,.92);z-index:2;display:grid;place-items:center;transition:transform .3s var(--ease),background .3s}
.vid:hover .vid__play{transform:scale(1.1);background:var(--red2)}
.vid__play::before{content:"";border-left:20px solid #fff;border-top:12px solid transparent;border-bottom:12px solid transparent;margin-left:6px}
.vid__meta{position:absolute;left:1.2rem;right:1.2rem;bottom:1rem;z-index:2;text-align:left}
.vid__kind{font:600 .7rem var(--sans);letter-spacing:.25em;text-transform:uppercase;color:var(--mute)}
.vid__title{font-family:var(--serif);font-size:clamp(1.3rem,2.6vw,2rem);font-weight:700;line-height:1.1;margin-top:.2rem}
.vid iframe{position:absolute;inset:0;width:100%;height:100%;border:0;z-index:3}

/* FECHAS */
.dates{list-style:none;margin:0;padding:0}
.date{display:grid;grid-template-columns:5.2rem 1fr auto;gap:1.2rem;align-items:center;padding:1.4rem 0;border-top:1px solid var(--line);transition:background .3s}
.date:last-child{border-bottom:1px solid var(--line)}
.date__d{text-align:center;font-family:var(--serif);line-height:1}
.date__d b{display:block;font-size:2.6rem;font-weight:700}
.date__d span{display:block;margin-top:.3rem;font:600 .72rem var(--sans);letter-spacing:.25em;text-transform:uppercase;color:var(--red2)}
.date__d small{display:block;margin-top:.25rem;font:400 .7rem var(--sans);color:var(--mute);letter-spacing:.1em}
.date__v{font-family:var(--serif);font-size:clamp(1.2rem,2.6vw,1.7rem);font-weight:700;line-height:1.15}
.date__c{color:var(--mute);margin-top:.25rem;font-size:.95rem}
.date__n{color:var(--mute);font-size:.85rem;font-style:italic;margin-top:.15rem}
.date__free{font:600 .72rem var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--mute)}
.dates__empty{text-align:center;color:var(--mute);font-family:var(--serif);font-size:1.3rem;font-style:italic;padding:2.5rem 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.dates__empty[hidden]{display:none}

/* GALERIA */
.gallery{columns:3 260px;column-gap:1rem}
.gallery figure{margin:0 0 1rem;break-inside:avoid;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#111;cursor:zoom-in}
.gallery img{width:100%;filter:grayscale(1) contrast(1.08);transition:filter .5s,transform .8s var(--ease)}
.gallery figure:hover img{filter:none;transform:scale(1.03)}
.lb{border:0;padding:0;background:rgba(0,0,0,.94);max-width:100vw;max-height:100vh;width:100%;height:100%;color:var(--bone)}
.lb::backdrop{background:#000}
.lb img{max-width:94vw;max-height:88vh;margin:auto;position:absolute;inset:0;object-fit:contain}
.lb button{position:absolute;top:1rem;right:1rem;z-index:2;background:none;border:1px solid var(--line);color:var(--bone);width:44px;height:44px;border-radius:50%;font-size:1.4rem;cursor:pointer}

/* CONTACTO */
.contact{overflow:hidden;text-align:center}
.contact__trace{position:absolute;left:50%;top:50%;width:min(1300px,140%);max-width:none;transform:translate(-50%,-50%);opacity:.07;pointer-events:none}
.contact .wrap{position:relative}
.social{margin-top:3rem}
.social ul{list-style:none;margin:1.2rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.7rem;justify-content:center}
.social a{display:inline-block;padding:.6rem 1.2rem;border:1px solid var(--line);border-radius:999px;text-decoration:none;font:600 .78rem var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--bone);transition:border-color .2s,background .2s,transform .25s var(--ease)}
.social a:hover{border-color:var(--bone);background:rgba(232,224,207,.06);transform:translateY(-2px)}

/* FOOTER */
.foot{border-top:1px solid var(--line);padding:3rem 0 4rem;color:var(--mute);font-size:.85rem}
.foot__in{display:flex;flex-direction:column;align-items:center;gap:1.2rem;text-align:center}
.foot img{width:150px}
.foot a{text-decoration:none;letter-spacing:.2em;text-transform:uppercase;font-size:.72rem}
.foot a:hover{color:var(--bone)}

/* REVEAL */
.js .reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease) var(--d,0s),transform .9s var(--ease) var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}

/* RESPONSIVE */
@media (max-width:860px){
  .burger{display:block}
  .nav__links{position:fixed;inset:var(--nav) 0 auto 0;flex-direction:column;gap:0;margin:0;background:rgba(10,10,10,.97);border-bottom:1px solid var(--line);padding:.5rem 1.25rem 1.2rem;transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .25s,transform .25s,visibility .25s;font-size:.95rem}
  .nav__links.open{opacity:1;visibility:visible;transform:none}
  .nav__links a{padding:1rem 0;border-bottom:1px solid var(--line)}
  .nav__brand{opacity:1;transform:none}
  .nav__tools{margin-left:auto}
  .cards,.videos{grid-template-columns:1fr}
  .vid:first-child{grid-column:auto}
  .date{grid-template-columns:4.2rem 1fr;gap:1rem}
  .date__a{grid-column:2}
}
@media (max-width:480px){
  .hero{padding-bottom:4rem}
  .vid__play{width:60px;height:60px;margin:-30px 0 0 -30px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
  .manifesto__text .w{color:var(--bone)}
}