/* ===== AC CUP 2027 · landing "Próximamente" ===== */
@font-face{font-family:"Akrobat";font-weight:400;font-display:swap;src:url("../fonts/Akrobat-Regular.woff2") format("woff2")}
@font-face{font-family:"Akrobat";font-weight:700;font-display:swap;src:url("../fonts/Akrobat-Bold.woff2") format("woff2")}

:root{
  --bg:#0b0b0d; --ink:#fff; --red:#e30613; --red2:#c8102e; --muted:#b9b4bd;
  --ease:cubic-bezier(.22,1,.36,1);
  --head:"Akrobat","Helvetica Neue",Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{background:var(--bg);color:var(--ink);font-family:var(--head);overflow-x:clip;max-width:100%;-webkit-font-smoothing:antialiased}
img{display:block}
[hidden]{display:none!important}   /* si no, .form{display:flex} gana al atributo hidden */
a{color:inherit;text-decoration:none}

/* entradas */
.anim{opacity:0;transform:translateY(26px);animation:up .9s var(--ease) forwards}
.anim[data-d="1"]{animation-delay:.10s}.anim[data-d="2"]{animation-delay:.20s}
.anim[data-d="3"]{animation-delay:.30s}.anim[data-d="4"]{animation-delay:.40s}
.anim[data-d="5"]{animation-delay:.50s}
@keyframes up{to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.anim{animation:none;opacity:1;transform:none}}

/* reveal por scroll (secciones bajo el hero) — visible por defecto si no hay JS */
.rv{transition:opacity .85s var(--ease),transform .85s var(--ease)}
html.js .rv{opacity:0;transform:translateY(26px)}
html.js .rv.in{opacity:1;transform:none}
html.js .rv[data-d="1"]{transition-delay:.08s}
html.js .rv[data-d="2"]{transition-delay:.16s}
html.js .rv[data-d="3"]{transition-delay:.24s}
@media(prefers-reduced-motion:reduce){html.js .rv{opacity:1;transform:none;transition:none}}

/* ── botones ── */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--red);color:#fff;border:0;cursor:pointer;
  padding:14px 28px;border-radius:40px;font-family:var(--head);font-weight:700;letter-spacing:.05em;font-size:14px;
  text-transform:none;transition:transform .3s var(--ease),background .3s,color .3s,border-color .3s}
.btn:hover{transform:translateY(-2px);background:var(--red2)}
.btn--ghost{background:transparent;border:1.6px solid rgba(255,255,255,.75);color:#fff}
.btn--ghost:hover{background:#fff;color:#15161d;border-color:#fff}
.btn--big{padding:17px 40px;font-size:15px;margin-top:6px;align-self:flex-start}
.btn__play{width:0;height:0;border-left:9px solid currentColor;border-top:6px solid transparent;border-bottom:6px solid transparent;margin-right:-2px}

.kicker{color:var(--red);letter-spacing:.32em;text-transform:uppercase;font-size:13px;font-weight:700;margin-bottom:16px}
.h-big{font-size:clamp(34px,5.4vw,74px);letter-spacing:.01em;line-height:.92;text-transform:uppercase;font-weight:700}
.h-big .red{color:var(--red)}
.lead{margin-top:22px;max-width:46ch;font-size:clamp(15px,1.7vw,19px);line-height:1.55;color:var(--muted)}
.lead b{color:#fff}

/* ══ HERO ══ */
.hero{position:relative;min-height:100svh;display:grid;place-items:center;overflow:hidden;padding:11vh 6vw 10vh}
.hero__poster,.hero__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.5)}
.hero__poster{z-index:0}
.hero__video{z-index:1;opacity:0;transition:opacity .6s ease}
.hero__video.is-on{opacity:1}
.hero__grad{position:absolute;inset:0;z-index:2;
  background:radial-gradient(120% 80% at 50% 120%,rgba(227,6,19,.5),transparent 62%),
             linear-gradient(180deg,rgba(0,0,0,.45),transparent 34%,rgba(11,11,13,.96))}
.hero__inner{position:relative;z-index:3;text-align:center;display:grid;justify-items:center;width:100%;max-width:100%}
.hero__inner>*{max-width:100%}
.hero__logo{width:min(24vw,205px);margin-bottom:18px;filter:drop-shadow(0 12px 40px rgba(0,0,0,.55))}

/* pastilla "próximamente" */
.pill{display:inline-flex;align-items:center;gap:11px;padding:9px 22px;margin-bottom:22px;
  border:1px solid rgba(255,255,255,.34);border-radius:100px;background:rgba(11,11,13,.42);backdrop-filter:blur(10px);
  font-weight:700;font-size:clamp(10.5px,1.25vw,13px);letter-spacing:.24em;text-transform:uppercase;line-height:1}
.pill__dot{width:9px;height:9px;border-radius:50%;background:var(--red);flex:none;position:relative}
.pill__dot::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--red);animation:ping 2s var(--ease) infinite}
@keyframes ping{0%{transform:scale(1);opacity:.7}80%,100%{transform:scale(3.2);opacity:0}}

.hero__dates{text-transform:uppercase;line-height:.9;letter-spacing:.01em;font-weight:700;
  font-size:clamp(38px,7.4vw,116px);text-shadow:0 8px 46px rgba(0,0,0,.6)}
.hero__dates .sep{color:var(--red)}
.hero__sub{margin-top:18px;font-size:clamp(12px,1.6vw,17px);letter-spacing:.3em;text-transform:uppercase;opacity:.92;font-weight:700}

/* cuenta atrás */
.cd{display:flex;gap:clamp(10px,2.2vw,26px);margin-top:28px;justify-content:center;flex-wrap:wrap}
.cd__u{min-width:clamp(62px,8vw,96px);padding:12px 8px 10px;border:1px solid rgba(255,255,255,.16);border-radius:14px;
  background:rgba(255,255,255,.05);backdrop-filter:blur(8px)}
.cd__u b{display:block;font-size:clamp(22px,3.2vw,40px);font-weight:700;line-height:1;font-variant-numeric:tabular-nums}
.cd__u span{display:block;margin-top:7px;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);font-weight:700}

.hero__cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:32px;width:100%}

.scroll-hint{position:absolute;bottom:22px;left:50%;translate:-50% 0;z-index:4;font-size:11px;letter-spacing:.3em;
  text-transform:uppercase;opacity:.65;animation:bob 1.8s var(--ease) infinite}
@keyframes bob{50%{transform:translateY(8px);opacity:.28}}

/* ══ AVISO ══ */
.notify{position:relative;background:#0b0b0d;padding:12vh 6vw;overflow:hidden;isolation:isolate}
.notify__tris{position:absolute;z-index:0;right:-14%;top:-22%;width:min(52vw,700px);opacity:.06;pointer-events:none;
  -webkit-mask-image:radial-gradient(60% 60% at 50% 50%,#000 20%,transparent 78%);
          mask-image:radial-gradient(60% 60% at 50% 50%,#000 20%,transparent 78%)}
.notify__wrap{position:relative;z-index:1;max-width:1180px;margin:0 auto;
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,84px);align-items:center}
.notify__copy .h-big{font-size:clamp(30px,4vw,58px);line-height:.95}
@media(max-width:900px){.notify__wrap{grid-template-columns:1fr;gap:44px}}

.perks{list-style:none;margin-top:30px;display:grid;gap:12px}
.perks li{position:relative;padding-left:30px;color:#e7e2ee;font-size:15.5px;line-height:1.45}
.perks li::before{content:"";position:absolute;left:0;top:6px;width:15px;height:9px;border-left:2.4px solid var(--red);
  border-bottom:2.4px solid var(--red);transform:rotate(-45deg)}

/* formulario */
.form{display:flex;flex-direction:column;gap:18px;background:rgba(255,255,255,.045);
  border:1px solid rgba(255,255,255,.12);border-radius:22px;padding:clamp(24px,3.2vw,40px)}
.form__row{display:grid;gap:14px}
.form__row--2{grid-template-columns:1fr 1fr}
@media(max-width:520px){.form__row--2{grid-template-columns:1fr}}
.field{display:grid;gap:8px}
.field>span,.field__label{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:700}
.field input{width:100%;background:rgba(0,0,0,.32);border:1px solid rgba(255,255,255,.16);border-radius:12px;
  padding:14px 16px;color:#fff;font-family:var(--head);font-size:15.5px;transition:border-color .25s,background .25s}
.field input::placeholder{color:#6f6b75}
.field input:focus{outline:none;border-color:var(--red);background:rgba(0,0,0,.5)}
.field input:user-invalid{border-color:#ff5a63}

.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:2px}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip span{display:inline-block;padding:9px 17px;border-radius:100px;border:1px solid rgba(255,255,255,.18);
  font-size:13px;font-weight:700;letter-spacing:.04em;cursor:pointer;transition:.25s var(--ease);user-select:none}
.chip span:hover{border-color:rgba(255,255,255,.5)}
.chip input:checked+span{background:var(--red);border-color:var(--red)}
.chip input:focus-visible+span{outline:2px solid #fff;outline-offset:2px}

.check{display:flex;gap:12px;align-items:flex-start;font-size:13.5px;line-height:1.45;color:var(--muted);cursor:pointer}
.check input{margin-top:2px;width:17px;height:17px;flex:none;accent-color:var(--red)}
.check a{color:#fff;text-decoration:underline}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

.form__msg{font-size:13.5px;color:#ff8f96;min-height:1em}
.form__done{background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.12);border-radius:22px;
  padding:clamp(34px,4vw,56px);text-align:center;align-self:center}
.form__done-ico{width:62px;height:62px;margin:0 auto 20px;border-radius:50%;background:var(--red);
  display:grid;place-items:center;font-size:30px;line-height:1}
.form__done h3{font-size:clamp(24px,3vw,36px);text-transform:uppercase;font-weight:700;margin-bottom:12px}
.form__done p{color:var(--muted);font-size:16px;line-height:1.5}
.form__done b{color:#fff}

/* ══ PIE ══ */
.foot{position:relative;background:#070708;padding:9vh 6vw 7vh;text-align:center;overflow:hidden}
.foot__v{position:absolute;left:50%;bottom:-38%;translate:-50% 0;width:min(46vw,430px);opacity:.06;pointer-events:none}
.foot__in{position:relative;z-index:1}
.foot__q{font-size:clamp(24px,3.6vw,46px);text-transform:uppercase;font-weight:700;letter-spacing:.01em}
.foot__links{display:flex;gap:26px;justify-content:center;flex-wrap:wrap;margin-top:26px}
.foot__links a{font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;color:var(--muted);transition:color .25s}
.foot__links a:hover{color:#fff}
.foot__legal{margin-top:30px;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:#55525c}

/* ══ LIGHTBOX ══ */
.lb{position:fixed;inset:0;z-index:200;background:rgba(6,6,8,.94);backdrop-filter:blur(6px);
  display:grid;place-items:center;padding:6vw;opacity:0;animation:fade .3s var(--ease) forwards}
@keyframes fade{to{opacity:1}}
.lb[hidden]{display:none}
.lb__frame{width:min(94vw,1180px);aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:#000;
  box-shadow:0 40px 100px rgba(0,0,0,.7)}
.lb__frame iframe{width:100%;height:100%;border:0;display:block}
.lb__close{position:absolute;top:22px;right:26px;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.28);
  background:rgba(255,255,255,.06);color:#fff;font-size:26px;line-height:1;cursor:pointer;transition:.25s var(--ease)}
.lb__close:hover{background:#fff;color:#15161d}

@media(max-width:560px){
  .hero__cta{flex-direction:column;align-items:stretch;gap:11px;padding:0 6vw}
  .hero__cta .btn{justify-content:center;width:100%}
}
@media(max-width:640px){
  .hero{padding:12vh 5vw 14vh}
  .hero__logo{width:min(42vw,190px)}
  .cd__u{min-width:60px}
  .notify{padding:11vh 5vw}
}