/* OLIRA App — sistema visual compartido (home, privacidad, soporte).
   Sin fuentes externas: pila serif/sans de sistema cuidadosamente elegida.
   Paleta heredada de OLIRA: navy profundo, crema cálido, dorado apagado. */
:root{
  --navy:#0c2035; --navy-up:#102943; --navy-deep:#091a2c;
  --paper:#f4efe4; --paper-2:#faf6ee; --card:#ffffff;
  --cream:#e8dfc8; --cream-dim:rgba(232,223,200,.66); --cream-faint:rgba(232,223,200,.42);
  --gold:#c9b47a; --gold-soft:rgba(201,180,122,.72); --gold-ink:#8c6f25;
  --ink:#1c2a36; --ink-soft:#54636f;
  --line:rgba(12,32,53,.12); --line-strong:rgba(12,32,53,.22);
  --navy-line:rgba(232,223,200,.16); --navy-line-strong:rgba(232,223,200,.3);
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,"Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --header-h:72px; --maxw:1180px;
}
*{box-sizing:border-box}
html,body{margin:0; overflow-x:hidden}
html{scroll-behavior:smooth}
body{background:var(--paper); color:var(--ink); font-family:var(--sans); font-size:17px; line-height:1.65; -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility}
img{max-width:100%; display:block}
[data-lang="es"] [lang="en"]{display:none}
[data-lang="en"] [lang="es"]{display:none}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 28px}
.skip{position:absolute; left:-9999px; top:0; background:var(--cream); color:var(--navy); padding:8px 14px; z-index:60}
.skip:focus{left:0}
a:focus-visible,button:focus-visible{outline:2px solid var(--gold); outline-offset:3px; border-radius:3px}

/* Header */
.hdr{position:fixed; top:0; left:0; right:0; height:var(--header-h); z-index:50;
  background:rgba(12,32,53,.86); backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--navy-line)}
.hdr__in{max-width:var(--maxw); margin:0 auto; height:100%; padding:0 28px; display:flex; align-items:center; justify-content:space-between; gap:20px}
.hdr__logo img{height:30px; width:auto}
.hdr__right{display:flex; align-items:center; gap:26px}
.nav{display:flex; align-items:center; gap:26px}
.nav a{color:var(--cream-dim); text-decoration:none; font-size:.92rem; font-weight:400; letter-spacing:.01em; transition:color .2s}
.nav a:hover,.nav a[aria-current="page"]{color:#fff}
.langsel{display:inline-flex; border:1px solid var(--navy-line-strong); border-radius:999px; overflow:hidden}
.langsel button{appearance:none; background:transparent; color:var(--cream-dim); border:0; cursor:pointer; font-family:var(--sans); font-size:.72rem; letter-spacing:.12em; font-weight:600; padding:6px 11px; line-height:1}
.langsel button[aria-pressed="true"]{background:var(--cream); color:var(--navy)}
.burger{display:none; width:40px; height:40px; border:0; background:transparent; cursor:pointer; flex-direction:column; gap:5px; justify-content:center; align-items:center}
.burger span{width:22px; height:2px; background:var(--cream); transition:transform .25s,opacity .25s}
.hdr.is-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hdr.is-open .burger span:nth-child(2){opacity:0}
.hdr.is-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Botones */
.btn{display:inline-flex; align-items:center; gap:9px; text-decoration:none; font-family:var(--sans); font-weight:500; font-size:.98rem; letter-spacing:.01em; border-radius:6px; padding:14px 26px; border:1px solid transparent; cursor:pointer; transition:background .2s,color .2s,border-color .2s}
.btn--gold{background:var(--gold); color:var(--navy-deep)}
.btn--gold:hover{background:#d8c690}
.btn--onnavy{background:transparent; color:var(--cream); border-color:var(--navy-line-strong)}
.btn--onnavy:hover{border-color:var(--cream); color:#fff}
.btn--ghost{background:transparent; color:var(--navy); border-color:var(--line-strong)}
.btn--ghost:hover{border-color:var(--navy)}
.arrow{transition:transform .2s; display:inline-block}
.btn:hover .arrow{transform:translateX(4px)}

/* Tipografía de sección */
.eyebrow{display:inline-flex; align-items:center; gap:11px; font-size:.74rem; letter-spacing:.24em; text-transform:uppercase; font-weight:600; margin:0 0 18px}
.eyebrow::before{content:""; width:26px; height:1px; background:var(--gold)}
section{position:relative}
.sec{padding:104px 0}
.sec--navy{background:var(--navy); color:var(--cream)}
.sec--navy .eyebrow{color:var(--gold)}
.sec--paper .eyebrow{color:var(--gold-ink)}
.sec-title{font-family:var(--serif); font-weight:600; font-size:clamp(2rem,3vw,2.85rem); line-height:1.14; letter-spacing:-.005em; margin:0 0 18px}
.sec-lead{font-size:1.08rem; color:var(--ink-soft); max-width:60ch; margin:0}
.sec--navy .sec-lead{color:var(--cream-dim)}

/* Hero */
.hero{background:var(--navy); color:var(--cream); padding-top:calc(var(--header-h) + 84px); padding-bottom:92px; overflow:hidden; position:relative}
.hero::after{content:""; position:absolute; inset:0; background:radial-gradient(120% 80% at 85% 0%, rgba(201,180,122,.10), transparent 60%); pointer-events:none}
.hero__grid{display:grid; grid-template-columns:minmax(0,1fr) 650px; gap:52px; align-items:center; position:relative; z-index:1}
.hero .eyebrow{color:var(--gold)}
.hero__title{font-family:var(--serif); font-weight:600; line-height:1.1; letter-spacing:-.01em; font-size:clamp(2.3rem,3.6vw,3.6rem); margin:0}
.hero__title em{font-style:italic; color:var(--gold)}
.hero__sub{font-size:1.12rem; line-height:1.7; color:var(--cream-dim); max-width:52ch; margin:22px 0 0}
.hero__actions{display:flex; flex-wrap:wrap; gap:14px; margin-top:32px}
.hero__media{position:relative; width:100%}
.hero__media-frame{position:relative; border-radius:16px; overflow:hidden; border:1px solid var(--navy-line-strong); background:linear-gradient(160deg,#13304c,#0b1c30); box-shadow:0 40px 80px -30px rgba(0,0,0,.6); padding:14px}
.hero__media-frame img{border-radius:8px; width:100%; height:auto}
.hero__chip{position:absolute; left:-12px; bottom:24px; background:var(--cream); color:var(--navy); font-size:.82rem; font-weight:500; padding:9px 15px; border-radius:999px; box-shadow:0 14px 30px -12px rgba(0,0,0,.5); display:flex; align-items:center; gap:8px; max-width:calc(100% - 12px)}
.hero__chip .dot{width:7px; height:7px; border-radius:50%; background:#3f7d5a; flex:none}

/* Descarga */
.download{background:var(--navy-deep); color:var(--cream); padding:60px 0; border-top:1px solid var(--navy-line)}
.download__in{display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:32px}
.download h2{font-family:var(--serif); font-weight:600; font-size:1.85rem; margin:0 0 6px; line-height:1.15}
.download p{margin:0; color:var(--cream-dim)}
.stores{display:flex; flex-wrap:wrap; gap:14px}
.store-btn{display:inline-flex; align-items:center; gap:12px; min-width:212px; padding:12px 20px; border-radius:9px; border:1px solid var(--navy-line-strong); background:rgba(232,223,200,.05); color:var(--cream); text-decoration:none; transition:border-color .2s,background .2s}
.store-btn .ico{width:24px; height:24px; flex:none; color:var(--cream)}
.store-btn .lbl{display:flex; flex-direction:column; line-height:1.2}
.store-btn .lbl b{font-weight:600; font-size:.96rem}
.store-btn .lbl small{font-size:.72rem; letter-spacing:.14em; text-transform:uppercase; color:var(--gold-soft)}
.store-btn.is-disabled{opacity:.62; pointer-events:none; cursor:default}

/* Cómo funciona */
.steps{display:grid; grid-template-columns:repeat(4,1fr); gap:22px; margin-top:50px}
.step{background:var(--card); border:1px solid var(--line); border-radius:12px; padding:26px 22px}
.step__n{font-family:var(--serif); font-size:1.5rem; color:var(--gold-ink); width:46px; height:46px; border:1px solid var(--gold-soft); border-radius:50%; display:flex; align-items:center; justify-content:center; margin-bottom:18px}
.step h3{font-family:var(--sans); font-weight:600; font-size:1.02rem; margin:0 0 6px; color:var(--navy)}
.step p{margin:0; font-size:.95rem; color:var(--ink-soft)}

/* Feature (audio / subtítulos) */
.feature__grid{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center}
.feature--rev .feature__media-wrap{order:2}
.feature__media-wrap{position:relative}
.feature__media{border-radius:14px; overflow:hidden; border:1px solid var(--line); background:var(--paper-2); padding:16px; box-shadow:0 30px 60px -34px rgba(12,32,53,.4)}
.sec--navy .feature__media{border-color:var(--navy-line-strong); background:linear-gradient(160deg,#13304c,#0b1c30); box-shadow:0 30px 60px -30px rgba(0,0,0,.55)}
.feature__media img{border-radius:7px; width:100%}
.note{font-size:.95rem; color:var(--ink-soft); margin-top:16px}
.sec--navy .note{color:var(--cream-faint)}

/* Dispositivo individual real (una captura por sección), tratado como producto.
   Mismo lenguaje que la tarjeta de Subtítulos: marco, sombra y profundidad. */
.shot{position:relative; width:100%; display:flex; justify-content:center}
.shot__frame{position:relative; max-width:230px; width:100%; padding:12px; border-radius:26px;
  background:linear-gradient(160deg,#13304c,#0a1c30); border:1px solid var(--navy-line-strong);
  box-shadow:0 40px 84px -32px rgba(0,0,0,.7)}
.sec--paper .shot__frame{background:linear-gradient(160deg,#ffffff,#efe9da); border-color:var(--line)}
.shot__frame img{width:100%; height:auto; border-radius:18px; display:block}
.shot::before{content:""; position:absolute; width:78%; height:70%; top:14%; left:11%;
  background:radial-gradient(closest-side, rgba(201,180,122,.20), transparent 72%); filter:blur(10px); z-index:-1}

/* Recorrido "Así funciona": pasos 01-03, cada uno con su captura real, alternando lado */
.flow{display:grid; gap:54px; margin-top:54px}
.flow__step{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center}
.flow__step.rev .flow__shot{order:2}
.flow__num{font-family:var(--serif); font-size:1.05rem; color:var(--gold-ink); font-weight:700; letter-spacing:.06em; margin:0 0 8px}
.flow__step h3{font-family:var(--serif); font-weight:600; color:var(--navy); font-size:clamp(1.5rem,2.2vw,1.9rem); line-height:1.18; margin:0 0 10px}
.flow__step p{margin:0; color:var(--ink-soft); font-size:1.04rem; max-width:46ch}
.flow__shot .shot__frame{max-width:205px}

/* Evento / acceso */
.event__card{background:var(--card); border:1px solid var(--line); border-left:3px solid var(--gold); border-radius:12px; padding:30px 32px; max-width:760px}
.inline-link{display:inline-flex; align-items:center; gap:7px; color:var(--gold-ink); text-decoration:none; font-weight:600; margin-top:18px}
.inline-link:hover{color:var(--navy)}

/* ¿Organizas? */
.org{background:var(--navy-deep); color:var(--cream); text-align:center; padding:106px 0}
.org__in{max-width:720px; margin:0 auto}
.org .eyebrow{justify-content:center; color:var(--gold)}
.org h2{font-family:var(--serif); font-weight:600; font-size:clamp(2rem,3vw,2.7rem); margin:0 0 16px; line-height:1.15}
.org p{color:var(--cream-dim); font-size:1.08rem; margin:0 0 30px}

/* Footer */
.footer{background:var(--navy); color:var(--cream); border-top:1px solid var(--navy-line)}
.footer__in{max-width:var(--maxw); margin:0 auto; padding:46px 28px 40px; display:flex; flex-wrap:wrap; gap:28px; justify-content:space-between; align-items:flex-start}
.footer__logo img{height:26px; margin-bottom:14px}
.footer__tag{color:var(--cream-faint); font-size:.86rem; max-width:34ch; margin:0}
.footer__links{display:flex; flex-direction:column; gap:10px}
.footer__links a{color:var(--cream-dim); text-decoration:none; font-size:.94rem}
.footer__links a:hover{color:#fff}
.footer__meta{width:100%; border-top:1px solid var(--navy-line); margin-top:8px; padding-top:22px; color:var(--cream-faint); font-size:.82rem}

/* Documento (privacidad / soporte) */
.doc-head{background:var(--navy); color:var(--cream); padding-top:calc(var(--header-h) + 56px); padding-bottom:46px}
.doc-head__in{max-width:820px; margin:0 auto; padding:0 28px}
.doc-head .eyebrow{color:var(--gold)}
.doc-head h1{font-family:var(--serif); font-weight:600; font-size:clamp(2rem,3vw,2.7rem); line-height:1.12; margin:0 0 10px}
.doc-head .updated,.doc-head .lead{margin:0; color:var(--cream-dim)}
.doc-head .lead{font-size:1.06rem; max-width:60ch; margin-top:6px}
.doc{max-width:820px; margin:0 auto; padding:54px 28px 10px}
.doc section{margin:0 0 30px}
.doc h2{font-family:var(--serif); font-weight:600; color:var(--navy); font-size:1.32rem; line-height:1.25; margin:0 0 10px; padding-left:42px; position:relative}
.doc h2 .num{position:absolute; left:0; top:.05em; font-size:.86rem; font-weight:700; color:var(--gold-ink); letter-spacing:.04em; padding-top:.2em}
.doc p{margin:0 0 12px; color:#2a3946}
.doc ul,.doc ol{margin:0 0 12px; padding-left:22px}
.doc li{margin:0 0 8px; color:#2a3946}
.doc a{color:var(--gold-ink); text-decoration:underline; text-underline-offset:2px; font-weight:500}
.doc a:hover{color:var(--navy)}
.doc strong{color:var(--navy)}
.doc .rule{height:2px; width:56px; background:var(--gold-soft); border-radius:2px; margin:0 0 30px}
.responsible{background:var(--card); border:1px solid var(--line); border-left:3px solid var(--gold); border-radius:10px; padding:18px 20px; margin:0 0 30px}
.responsible h2{padding-left:0; font-size:1.08rem; margin-bottom:12px}
.responsible dl{margin:0; display:grid; grid-template-columns:auto 1fr; gap:5px 16px}
.responsible dt{color:var(--ink-soft); font-size:.85rem}
.responsible dd{margin:0; font-size:.94rem; color:#2a3946}
.contact{background:var(--navy); color:var(--cream); border-radius:10px; padding:20px 22px; margin:6px 0 0}
.contact h3{font-family:var(--serif); color:var(--cream); font-weight:600; font-size:1.08rem; margin:0 0 6px}
.contact a{color:#dcc98e}
.contact a:hover{color:#fff}
.doc .note{background:var(--card); border:1px solid var(--line); border-left:3px solid var(--gold); border-radius:8px; padding:14px 16px; font-size:.94rem; color:#2a3946; margin-top:14px}

/* Responsive */
@media (max-width:1180px){ .hero__grid{grid-template-columns:minmax(0,1fr) 560px; gap:44px} }
@media (max-width:920px){
  .hero__grid{grid-template-columns:1fr; gap:40px}
  .hero__media{max-width:480px}
  .feature__grid{grid-template-columns:1fr; gap:40px}
  .feature--rev .feature__media-wrap{order:0}
  .steps{grid-template-columns:repeat(2,1fr)}
  .flow__step{grid-template-columns:1fr; gap:26px}
  .flow__step.rev .flow__shot{order:0}
  .shot__frame,.flow__shot .shot__frame{max-width:300px}
}
@media (max-width:760px){
  .nav{position:fixed; top:var(--header-h); left:0; right:0; background:var(--navy); flex-direction:column; align-items:flex-start; gap:0; padding:8px 28px 18px; border-bottom:1px solid var(--navy-line); transform:translateY(-12px); opacity:0; pointer-events:none; transition:transform .22s,opacity .22s}
  .nav a{padding:13px 0; width:100%; border-bottom:1px solid var(--navy-line); font-size:1rem}
  .hdr.is-open .nav{transform:translateY(0); opacity:1; pointer-events:auto}
  .burger{display:flex}
  .sec{padding:70px 0}
  .download__in{flex-direction:column; align-items:flex-start; gap:22px}
  .store-btn{min-width:0; flex:1 1 100%}
  .footer__in{flex-direction:column; gap:22px}
  .responsible dl{grid-template-columns:1fr; gap:2px}
  .responsible dt{margin-top:8px}
}
@media (max-width:430px){ .steps{grid-template-columns:1fr} .wrap{padding:0 20px} .hdr__in{padding:0 20px} .doc{padding-left:20px; padding-right:20px} }
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto} *{transition:none!important; animation:none!important}}