/* ASYS Soundbox — sitio del producto */
@font-face{font-family:"Barlow Condensed";font-weight:600;font-display:swap;src:url(../fonts/barlow-condensed-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow Condensed";font-weight:700;font-display:swap;src:url(../fonts/barlow-condensed-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow Condensed";font-weight:800;font-display:swap;src:url(../fonts/barlow-condensed-latin-800-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-weight:400;font-display:swap;src:url(../fonts/barlow-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-weight:500;font-display:swap;src:url(../fonts/barlow-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-weight:600;font-display:swap;src:url(../fonts/barlow-latin-600-normal.woff2) format("woff2")}

:root{
  --night:#050B1F; --deep:#0A1A44; --blue:#0052FF; --blue-hi:#3D7BFF; --cyan:#2AD4FF; --mint:#34D27B;
  --paper:#F2F5FA; --text:#E8EEFF; --soft:#9DB0D6; --line:rgba(157,176,214,.18); --glass:rgba(12,28,72,.55);
  --head:"Barlow Condensed","Arial Narrow",sans-serif; --body:"Barlow",system-ui,sans-serif;
  --wrap:1180px; --r:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--night);color:var(--text);font-family:var(--body);font-size:18px;line-height:1.55;-webkit-font-smoothing:antialiased}
img,video{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:6px}
.wrap{width:min(var(--wrap),100% - 40px);margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:10px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* tipografia */
h1,h2,h3{font-family:var(--head);font-weight:800;text-transform:uppercase;line-height:.95;letter-spacing:.005em;margin:0}
h1{font-size:clamp(52px,8vw,112px)}
h2{font-size:clamp(40px,6vw,76px)}
h3{font-size:clamp(26px,3vw,34px);font-weight:700;line-height:1}
.lead{font-size:clamp(18px,2vw,22px);color:var(--soft);max-width:34em}
.muted{color:var(--soft)}
.kicker{color:var(--cyan);font-weight:600;font-size:16px;margin:0 0 14px}

/* botones */
.btn{display:inline-flex;align-items:center;gap:10px;min-height:52px;padding:0 26px;border-radius:14px;font:700 17px var(--body);text-decoration:none;cursor:pointer;border:1.5px solid transparent;transition:transform .15s,background .2s,border-color .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 30px -8px rgba(0,82,255,.7)}
.btn-primary:hover{background:var(--blue-hi)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--cyan)}
.btn[aria-disabled="true"]{opacity:.55;pointer-events:none}

/* encabezado */
.top{position:sticky;top:0;z-index:50;background:rgba(5,11,31,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{width:42px;height:42px}
.brand b{display:block;font:800 22px/1 var(--head);text-transform:uppercase;letter-spacing:.04em}
.brand span{display:block;font-size:12px;color:var(--cyan);font-weight:600}
.nav{display:flex;align-items:center;gap:28px}
.nav a{font-weight:600;font-size:16px;text-decoration:none;color:var(--soft)}
.nav a:hover{color:#fff}
.nav .btn{min-height:42px;padding:0 18px;font-size:15px;color:#fff}
.burger{display:none;background:none;border:1px solid var(--line);color:#fff;border-radius:10px;width:44px;height:44px;font-size:20px;cursor:pointer}

/* hero */
.hero{position:relative;overflow:hidden;padding-block:clamp(48px,8vw,110px) clamp(56px,8vw,120px);
  background:radial-gradient(900px 520px at 78% 40%,rgba(0,82,255,.28),transparent 62%),radial-gradient(600px 400px at 8% 100%,rgba(42,212,255,.10),transparent 70%),var(--night)}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero h1{margin-bottom:24px}
.hero .actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero .fine{margin-top:22px;font-size:15px;color:var(--soft)}

/* demo de pago: elemento principal */
.stage{position:relative;display:grid;place-items:center;min-height:460px}
.rings{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none}
.rings i{position:absolute;width:120px;height:120px;border-radius:50%;border:1.5px solid var(--cyan);opacity:0}
.stage.live .rings i{animation:ripple 2.6s ease-out infinite}
.stage.live .rings i:nth-child(2){animation-delay:.65s}
.stage.live .rings i:nth-child(3){animation-delay:1.3s}
.stage.live .rings i:nth-child(4){animation-delay:1.95s}
@keyframes ripple{0%{transform:scale(.6);opacity:.7}100%{transform:scale(4.2);opacity:0}}
.pay{position:relative;width:min(360px,100%);border-radius:28px;padding:22px;background:linear-gradient(160deg,rgba(18,42,104,.92),rgba(8,20,56,.94));border:1px solid rgba(120,160,255,.28);box-shadow:0 40px 80px -30px rgba(0,82,255,.55)}
.pay-head{display:flex;align-items:center;justify-content:space-between;font-size:14px;color:var(--soft)}
.pay-head b{color:var(--mint);font-weight:600;display:inline-flex;align-items:center;gap:7px}
.pay-head b::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--mint)}
.pay-amount{font:800 64px/1 var(--head);margin:22px 0 4px;letter-spacing:.01em}
.pay-via{color:var(--soft);font-size:16px;min-height:1.4em}
.wave{display:flex;align-items:center;justify-content:space-between;gap:3px;height:64px;margin:22px 0}
.wave i{flex:1;max-width:6px;min-width:3px;height:100%;background:linear-gradient(var(--cyan),var(--blue));border-radius:4px;transform:scaleY(.12);transform-origin:center;transition:transform .09s linear}
.pay .btn{width:100%;justify-content:center}
.demo-note{margin:14px 0 0;text-align:center;font-size:13px;color:var(--soft)}

/* secciones */
.section{padding-block:clamp(64px,9vw,120px)}
.section-head{max-width:760px;margin-bottom:clamp(32px,5vw,56px)}
.section-head p{margin:18px 0 0}

/* video */
.video-box{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:linear-gradient(135deg,var(--deep),#06102c);aspect-ratio:16/9}
.video-box video{width:100%;height:100%;object-fit:cover;background:#000}
.video-soon{position:absolute;inset:0;display:none;place-items:center;text-align:center;padding:24px}
.video-box.empty .video-soon{display:grid}
.video-box.empty video{display:none}
.video-soon strong{display:block;font:800 40px var(--head);text-transform:uppercase;margin-bottom:6px}

/* pasos */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,40px);counter-reset:s;list-style:none;margin:0;padding:0}
.steps li{position:relative;padding-top:116px;border-top:1px solid var(--line)}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;top:18px;left:0;font:800 84px/1 var(--head);color:transparent;-webkit-text-stroke:1.5px var(--blue-hi)}
.steps h3{margin-bottom:10px}
.steps p{margin:0;color:var(--soft)}

/* caracteristicas */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.tile{grid-column:span 2;padding:28px;border-radius:var(--r);background:var(--glass);border:1px solid var(--line)}
.tile.wide{grid-column:span 4}
.tile.solid{background:linear-gradient(150deg,var(--blue),#0A2C8F);border-color:transparent}
.tile.solid p{color:#DCE7FF}
.tile h3{margin-bottom:10px}
.tile p{margin:0;color:var(--soft);font-size:17px}
.tile .mini-wave{display:flex;gap:4px;align-items:flex-end;height:54px;margin-top:22px}
.tile .mini-wave i{width:6px;border-radius:3px;background:var(--cyan);opacity:.85}

/* proximamente */
.soon{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,60px);align-items:center;padding:clamp(28px,5vw,56px);border-radius:28px;background:linear-gradient(135deg,rgba(0,82,255,.2),rgba(10,26,68,.6));border:1px solid var(--line)}
.badge{display:inline-block;padding:6px 14px;border-radius:99px;background:rgba(42,212,255,.14);color:var(--cyan);font-weight:600;font-size:14px;margin-bottom:16px}

/* galeria */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery figure{margin:0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3;background:var(--deep)}
.gallery img{width:100%;height:100%;object-fit:cover}

/* descarga */
.download{background:var(--paper);color:#0F172A}
.download .muted,.download .lead{color:#51627E}
.download .kicker{color:var(--blue)}
.dl-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(24px,4vw,56px);align-items:start}
.dl-card{background:#fff;border:1px solid #E3E9F2;border-radius:var(--r);padding:28px;box-shadow:0 30px 60px -40px rgba(10,26,68,.5)}
.dl-meta{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;margin:18px 0 22px;font-size:16px}
.dl-meta dt{color:#51627E}
.dl-meta dd{margin:0;font-weight:600;word-break:break-all}
.hash{font:500 13px/1.4 ui-monospace,Consolas,monospace;font-weight:500!important}
.dl-card .btn{width:100%;justify-content:center}
.dl-note{font-size:14px;color:#51627E;margin:14px 0 0}
.how{margin:0;padding-left:22px}
.how li{margin:0 0 14px}
.warnbox{margin-top:24px;padding:20px;border-radius:18px;background:#FFF3D6;color:#6B3A00;font-size:16px}
.warnbox>b:first-child{display:block;margin-bottom:6px}
.warnbox ol{margin:8px 0 0;padding-left:20px}

/* faq */
.faq{max-width:820px}
.faq details{border-top:1px solid var(--line);padding:20px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;font:700 26px/1.1 var(--head);text-transform:uppercase;list-style:none;display:flex;justify-content:space-between;gap:20px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--cyan);font-size:30px;line-height:.8}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:12px 0 0;color:var(--soft);max-width:44em}

/* contacto + pie */
.cta{text-align:center;background:radial-gradient(700px 360px at 50% 0,rgba(0,82,255,.3),transparent 70%),var(--night)}
.cta .lead{margin:18px auto 0}
.cta h2{max-width:14em;margin-inline:auto}
.cta .actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:32px}
footer{border-top:1px solid var(--line);padding-block:36px;font-size:15px;color:var(--soft)}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px 32px;justify-content:space-between;align-items:center}
footer nav{display:flex;flex-wrap:wrap;gap:8px 22px}
footer a{text-decoration:none}
footer a:hover{color:#fff}

/* paginas legales */
.legal{max-width:760px;padding-block:56px 96px}
.legal h1{font-size:clamp(44px,7vw,80px);margin-bottom:12px}
.legal h2{font-size:30px;margin:38px 0 10px;line-height:1}
.legal p,.legal li{color:#C7D3EE;font-size:17px}
.legal .meta{color:var(--soft);font-size:15px}

@media (max-width:900px){
  .hero .wrap,.dl-grid,.soon{grid-template-columns:1fr}
  .stage{min-height:420px}
  .steps{grid-template-columns:1fr}
  .tile,.tile.wide{grid-column:span 6}
  .gallery{grid-template-columns:1fr 1fr}
  .burger{display:block}
  .nav{position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:rgba(5,11,31,.98);border-bottom:1px solid var(--line);padding:8px 20px 20px;display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav .btn{margin-top:14px;justify-content:center}
}
@media (max-width:520px){
  body{font-size:17px}
  .gallery{grid-template-columns:1fr}
  .pay-amount{font-size:56px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .stage.live .rings i{animation:none}
  .btn,.wave i{transition:none}
}
.nav.simple{display:flex!important;position:static;flex-direction:row;padding:0;border:0;background:none}
.nav.simple a{padding:0;border:0}