/* FlyCast · landing de app.flycast.cl (aprobada por Pablo 2026-10-08, propuesta v4). Fuentes propias (OFL), sin terceros. */
@font-face{font-family:"Barlow Condensed";font-style:normal;font-weight:800;font-display:swap;src:url(/landing-static/fonts/barlow-condensed-latin-800-normal.woff2) format("woff2")}
@font-face{font-family:"Atkinson Hyperlegible";font-style:normal;font-weight:400;font-display:swap;src:url(/landing-static/fonts/atkinson-hyperlegible-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Atkinson Hyperlegible";font-style:normal;font-weight:700;font-display:swap;src:url(/landing-static/fonts/atkinson-hyperlegible-latin-700-normal.woff2) format("woff2")}
:root{--bg:#07111F;--deep:#0B1A2C;--card:#101E31;--line:#253A55;--text:#F2F6FB;--soft:#C9D6E6;--muted:#9FB0C7;--river:#55B9FF;--go:#43D17A;--warn:#FFD166}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.lp{background:var(--bg);color:var(--text);font-family:"Atkinson Hyperlegible",system-ui,sans-serif;font-size:17px;line-height:1.55;min-height:100%}
.lp a{color:var(--river)}
.lp h1,.lp h2{font-family:"Barlow Condensed",system-ui,sans-serif;font-weight:800;letter-spacing:.2px;margin:0}
.top{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;max-width:1120px;margin:0 auto}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text)!important;font-weight:700}
.brand img{border-radius:9px;background:#fff}
.top-link{font-size:15px;font-weight:700;text-decoration:none}
.hero{max-width:1120px;margin:0 auto;padding:20px 16px 48px;display:grid;gap:36px}
.hero h1{font-size:clamp(48px,13vw,96px);line-height:.95}
.lead{color:var(--soft);font-size:18px;max-width:34em;margin:18px 0 26px}
.cta{display:inline-flex;align-items:center;justify-content:center;min-height:58px;padding:0 30px;border-radius:29px;background:var(--go);color:var(--bg)!important;font-weight:700;font-size:18px;text-decoration:none}
.cta:focus-visible,.top-link:focus-visible,summary:focus-visible,.brand:focus-visible{outline:3px solid var(--warn);outline-offset:3px}
.fine{color:var(--muted);font-size:14px;margin:12px 0 0}
.waters{margin:0;display:flex;flex-direction:column;gap:14px}
.waters-window{height:300px;overflow:hidden;border-left:6px solid var(--river);padding-left:18px;-webkit-mask-image:linear-gradient(transparent,#000 22%,#000 78%,transparent);mask-image:linear-gradient(transparent,#000 22%,#000 78%,transparent)}
.waters-list{list-style:none;margin:0;padding:0;animation:drift 40s linear infinite}
.waters-list li{font-family:"Barlow Condensed",system-ui,sans-serif;font-weight:800;font-size:30px;line-height:1.35;color:var(--soft)}
.waters-list li:nth-child(5n+1){color:var(--river)}
@keyframes drift{to{transform:translateY(-50%)}}
.waters figcaption{color:var(--muted);font-size:14px;max-width:26em}
.river{position:relative;display:grid;grid-template-columns:44px 1fr;gap:4px 14px;margin:22px 0 4px}
.river-line{grid-row:1;width:44px;height:100%;min-height:220px}
.river-line path{fill:none;stroke:var(--river);stroke-width:10;stroke-linecap:round;stroke-dasharray:14 10;animation:flow 2.4s linear infinite}
@keyframes flow{to{stroke-dashoffset:-48}}
@media (prefers-reduced-motion:reduce){.river-line path,.waters-list{animation:none}}
.river ol{grid-row:1;list-style:none;margin:0;padding:0;display:flex;flex-direction:column;justify-content:space-between;min-height:220px}
.river li{font-size:16px;font-weight:700;display:flex;align-items:center;gap:10px}
.river li::before{content:"";width:12px;height:12px;border-radius:50%;background:var(--bg);border:3px solid var(--river);margin-left:-45px}
.features{max-width:1120px;margin:0 auto;padding:8px 16px 24px;display:flex;flex-direction:column;gap:56px}
.feat{display:grid;gap:20px;align-items:center}
.feat h2{font-size:34px;line-height:1.05}
.feat p{margin:10px 0 0;color:var(--soft);max-width:30em}
.feat .when{color:var(--warn);font-size:15px}
.phone{width:min(78vw,300px);justify-self:center;border-radius:30px;border:6px solid #1E3048;box-shadow:0 20px 50px rgba(0,0,0,.45)}
.kinds{margin:16px 0 0;display:flex;flex-direction:column;gap:8px}
.kinds div{display:flex;flex-wrap:wrap;gap:0 8px;align-items:baseline}
.kinds dt{font-weight:700;color:var(--text);display:flex;align-items:center;gap:8px}
.kinds dt::before{content:"";width:10px;height:10px;border-radius:50%}
.kinds dd{margin:0;color:var(--soft)}
.biobio{max-width:1120px;margin:24px auto 0;padding:48px 16px;display:grid;gap:24px;align-items:center;border-top:1px solid var(--line)}
.biobio h2{font-size:34px;line-height:1.05}
.biobio p{color:var(--soft);margin:10px 0 0;max-width:32em}
.biobio .when{color:var(--warn);font-size:15px}
.install{background:var(--deep);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:48px 16px}
.install>*{max-width:720px;margin-left:auto;margin-right:auto}
.install h2,.honest h2,.faq h2{font-size:40px;margin-bottom:18px}
.steps{padding:0;list-style:none;counter-reset:s;display:flex;flex-direction:column;gap:18px;margin-bottom:22px}
.steps li{counter-increment:s;display:grid;grid-template-columns:44px 1fr;gap:14px;color:var(--soft)}
.steps li::before{content:counter(s);width:44px;height:44px;border-radius:50%;border:2px solid var(--river);display:flex;align-items:center;justify-content:center;font-family:"Barlow Condensed",sans-serif;font-weight:800;font-size:24px;color:var(--river)}
.steps b{color:var(--text)}
.req{color:var(--muted);font-size:15px;margin:0 auto 22px}
.honest,.faq{max-width:720px;margin:0 auto;padding:48px 16px 8px}
.honest ul{padding-left:20px;color:var(--soft);display:flex;flex-direction:column;gap:12px;margin:0}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;min-height:52px;display:flex;align-items:center;font-weight:700;font-size:17px}
.faq details p{color:var(--soft);margin:0 0 16px}
.foot{max-width:720px;margin:0 auto;padding:40px 16px 56px;color:var(--soft)}
.foot .small{color:var(--muted);font-size:13px}
.foot .small a{margin-right:12px}
@media (min-width:860px){
  .top{padding:22px 32px}
  .hero{grid-template-columns:1.25fr .75fr;align-items:center;padding:48px 32px 80px}
  .features{padding:16px 32px 48px;gap:88px}
  .feat{grid-template-columns:1fr 1fr;gap:56px}
  .feat:nth-child(even) .feat-text{order:2}
  .feat h2{font-size:46px}
  .phone{width:270px}
  .biobio{grid-template-columns:1fr 1fr;gap:56px;padding:72px 32px}
  .biobio h2{font-size:46px}
  .feat-key h2{font-size:52px}
}

.demo{position:relative;aspect-ratio:390/844;overflow:hidden;background:#07111F}
.demo .fr{position:absolute;inset:0;opacity:0;animation-iteration-count:infinite;animation-timing-function:steps(1,end)}
.demo .fr img{width:100%;height:100%;display:block}
.demo.n4 .fr{animation-name:fr4;animation-duration:7.2s;animation-delay:calc(var(--i) * 1.8s - 7.2s)}
.demo.n2 .fr{animation-name:fr2;animation-duration:4.4s;animation-delay:calc(var(--i) * 2.2s - 4.4s)}
@keyframes fr4{0%{opacity:1}25%{opacity:0}100%{opacity:0}}
@keyframes fr2{0%{opacity:1}50%{opacity:0}100%{opacity:0}}
.tap{position:absolute;width:46px;height:46px;margin:-23px 0 0 -23px;border-radius:50%;background:rgba(255,255,255,.45);border:3px solid #fff;opacity:0;animation-iteration-count:infinite}
.demo.n4 .tap{animation-name:tap4;animation-duration:7.2s;animation-delay:calc(var(--i) * 1.8s - 7.2s)}
.demo.n2 .tap{animation-name:tap2;animation-duration:4.4s;animation-delay:calc(var(--i) * 2.2s - 4.4s)}
@keyframes tap4{0%,8%{opacity:0;transform:scale(.4)}14%{opacity:1;transform:scale(1)}21%{opacity:0;transform:scale(1.5)}100%{opacity:0}}
@keyframes tap2{0%,18%{opacity:0;transform:scale(.4)}30%{opacity:1;transform:scale(1)}42%{opacity:0;transform:scale(1.5)}100%{opacity:0}}
@media (prefers-reduced-motion:reduce){.demo .fr,.tap{animation:none}.demo .fr:first-child{opacity:1}}
.more{margin-top:18px;min-height:48px;padding:0 20px;border-radius:24px;border:1.5px solid var(--river);background:none;color:var(--river);font:inherit;font-weight:700;font-size:16px;cursor:pointer}
.more:focus-visible{outline:3px solid var(--warn);outline-offset:3px}
.pop{max-width:min(520px,calc(100vw - 32px));border:1px solid var(--line);border-radius:20px;background:var(--card);color:var(--text);padding:22px 20px;font-family:"Atkinson Hyperlegible",system-ui,sans-serif}
.pop::backdrop{background:rgba(4,9,17,.75)}
.pop h3{font-family:"Barlow Condensed",system-ui,sans-serif;font-weight:800;font-size:30px;margin:0 0 14px;line-height:1.05}
.pop dl{margin:0;display:flex;flex-direction:column;gap:14px}
.pop dt{font-weight:700;color:var(--river)}
.pop dd{margin:2px 0 0;color:var(--soft);font-size:15px}
.pop-note{color:var(--muted);font-size:13px;margin:16px 0}
.pop form{margin:0}.pop .cta{border:none;width:100%;cursor:pointer;font:inherit;font-weight:700}
.contact{list-style:none;padding:0;margin:8px 0 18px;display:flex;flex-direction:column;gap:6px}
.contact a{font-weight:700;display:inline-flex;min-height:40px;align-items:center}

/* Sin estilos en línea (CSP style-src 'self'): colores, cuadros y toques por clase. */
.kinds dt.k0::before{background:#43D17A}
.kinds dt.k1::before{background:#C792EA}
.kinds dt.k2::before{background:#4FD1C5}
.kinds dt.k3::before{background:#FF7A8A}
.kinds dt.k4::before{background:#55B9FF}
.kinds dt.k5::before{background:#FF9F43}
.demo .fr0{--i:0}
.demo .fr1{--i:1}
.demo .fr2{--i:2}
.demo .fr3{--i:3}
.tap.t0{left:82%;top:90%}
.tap.t1{left:81%;top:59%}
.tap.t2{left:75%;top:79%}
.tap.t3{left:45%;top:16%}
.tap.t4{left:15%;top:92%}