:root{--pink:#e91e63;--pink2:#ff6f91;--plum:#6a1b9a;--bg:#fbf7f9;--card:#fff;--ink:#2b2230;--mute:#8a7f8e;--line:#f0e3ea;--ok:#22c55e}
*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,'Segoe UI',Roboto,sans-serif}
#app{max-width:560px;margin:0 auto;padding:16px 16px 96px}
h1{font-size:24px;margin:4px 0}h2{font-size:18px;margin:22px 0 8px}h3{font-size:16px;margin:0 0 4px}
.mute{color:var(--mute);font-size:14px}.small{font-size:13px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px;margin:12px 0;box-shadow:0 2px 10px rgba(233,30,99,.05)}
.hero{background:linear-gradient(135deg,var(--pink),var(--plum));color:#fff;border:0}
.hero .mute{color:#ffe3ee}
.bar{height:10px;background:rgba(255,255,255,.3);border-radius:9px;overflow:hidden;margin-top:10px}.bar>i{display:block;height:100%;background:#fff}
.chip{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.04em;padding:4px 9px;border-radius:999px;background:#fde4ee;color:var(--pink);margin-right:6px}
.chip.t{background:var(--pink);color:#fff}
.btn{display:block;width:100%;border:0;border-radius:14px;padding:14px;font-size:16px;font-weight:700;background:var(--pink);color:#fff;cursor:pointer;margin-top:10px}
.btn.ghost{background:#fde4ee;color:var(--pink)}.btn.white{background:#fff;color:var(--pink)}.btn.green{background:#25d366}
.link{background:none;border:0;color:var(--pink);font-weight:700;padding:8px 0;cursor:pointer;font-size:15px}
.day{display:flex;gap:12px;align-items:flex-start}
.check{flex:0 0 32px;height:32px;border-radius:50%;border:2px solid #e5cfd9;background:#fff;cursor:pointer;font-size:16px;color:#fff}
.check.on{background:var(--ok);border-color:var(--ok)}
.day.done h3{text-decoration:line-through;color:var(--mute)}.card.done{border-color:#bbf7d0}
.meta{display:flex;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--mute);margin-top:6px}
.ex{display:flex;gap:10px;align-items:center;padding:8px 0;border-top:1px solid var(--line)}.ex b{color:var(--pink);width:20px}
.week{margin-top:26px}.week h2 span{color:var(--pink)}
nav{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);display:flex;justify-content:center;padding-bottom:env(safe-area-inset-bottom)}
nav button{flex:1;max-width:140px;background:none;border:0;padding:10px 4px 12px;font-size:12px;color:var(--mute);cursor:pointer}
nav button i{display:block;font-style:normal;font-size:22px}nav button.on{color:var(--pink);font-weight:700}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.medal{text-align:center;font-size:12px;color:var(--mute)}.medal i{display:block;font-style:normal;font-size:30px;filter:grayscale(1);opacity:.35}.medal.on i{filter:none;opacity:1}.medal.on{color:var(--ink)}
.langs{display:flex;gap:8px}.langs button{flex:1;padding:10px;border-radius:12px;border:2px solid var(--line);background:#fff;font-weight:700;cursor:pointer}.langs button.on{border-color:var(--pink);color:var(--pink)}
input{width:100%;padding:13px;border-radius:12px;border:1px solid #e5cfd9;font-size:16px;margin-top:8px}
.locked{opacity:.55}
/* Entrenamiento guiado */
#overlay{position:fixed;inset:0;background:var(--bg);z-index:20;overflow:auto}
.run{max-width:560px;margin:0 auto;padding:16px;min-height:100%;display:flex;flex-direction:column}
.top{display:flex;justify-content:space-between;align-items:center}
.prog{height:6px;background:#f3dbe6;border-radius:9px;margin:10px 0}.prog>i{display:block;height:100%;background:var(--pink);border-radius:9px}
.video{aspect-ratio:16/9;background:linear-gradient(160deg,#fde4ee,#efe3f7);border-radius:20px;display:flex;align-items:center;justify-content:center;color:var(--mute);margin:12px 0;overflow:hidden}
.video video{width:100%;height:100%;object-fit:cover}
.big{font-size:64px;font-weight:800;text-align:center;color:var(--pink);margin:10px 0}
.row{display:flex;gap:8px}.row .btn{margin-top:0}
.emoji{font-size:54px;text-align:center}
/* Modal */
#modal{position:fixed;inset:0;background:rgba(30,10,25,.55);z-index:30;display:flex;align-items:center;justify-content:center;padding:16px}
.box{background:#fff;border-radius:24px;padding:22px;max-width:420px;width:100%;text-align:center;position:relative;max-height:92vh;overflow:auto}
.box .tag{color:var(--pink);font-size:12px;font-weight:800;letter-spacing:.08em}
.stats{display:flex;gap:10px;margin:14px 0}.stats div{flex:1;background:#fdf0f5;border-radius:14px;padding:12px}.stats b{display:block;font-size:26px;color:var(--pink)}
.medalbox{background:linear-gradient(90deg,#ffb300,#ff6f91);color:#fff;border-radius:14px;padding:12px;text-align:left;margin-top:10px}
.note{background:#e8f1fd;color:#1e40af;border-radius:12px;padding:10px;font-size:14px;margin-top:10px}
.upsell{background:linear-gradient(135deg,#2b2230,#6a1b9a);color:#fff;border:0}
.upsell .mute{color:#e9d5ff}
.confetti{position:fixed;inset:0;pointer-events:none;z-index:31;overflow:hidden}
.confetti i{position:absolute;top:-10px;width:8px;height:12px;animation:fall linear forwards}
@keyframes fall{to{transform:translateY(105vh) rotate(540deg)}}
.logo-big{display:block;width:220px;max-width:70%;margin:0 auto 6px}.logo-small{width:64px;flex:0 0 64px}.head{display:flex;gap:10px;align-items:center}
details.rec{border-top:1px solid var(--line);padding:10px 0}details.rec summary{font-weight:700;cursor:pointer}details.rec div{margin-top:4px}
.demo{background:#fff8e1;border:1px dashed #ffb300;border-radius:12px;padding:8px 10px;font-size:12px;color:#8a6d00;margin-top:10px}