/* ===== Tablas de Vane ===== */
:root{
  --bg:#0a0a12; --bg2:#101020;
  --surface:#16162a; --surface2:#1e1e38; --line:#2a2a48;
  --text:#f2f0ff; --muted:#9e99c4; --dim:#6f6a95;
  --cyan:#22d3ee; --violet:#8b5cf6; --pink:#ec4899;
  --lime:#a3e635; --amber:#fbbf24; --gold:#f5c542;
  --soft:#c4b5fd;
  --r:20px; --rs:14px;
  --safe-b:env(safe-area-inset-bottom,0px);
  --safe-t:env(safe-area-inset-top,0px);
}
[hidden]{display:none !important}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0;height:100%}
body{
  background:var(--bg);
  background-image:radial-gradient(900px 500px at 15% -5%, #2b1b5a 0%, transparent 60%),
                   radial-gradient(700px 450px at 95% 10%, #0b3f52 0%, transparent 60%);
  background-attachment:fixed;
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Rounded","Segoe UI Variable",system-ui,sans-serif;
  font-size:17px; line-height:1.45;
  overscroll-behavior:none;
  -webkit-font-smoothing:antialiased;
}
#hapticLabel{position:fixed;width:1px;height:1px;opacity:0;pointer-events:none;left:-9999px;top:0}

#app{max-width:560px;margin:0 auto;padding:calc(var(--safe-t) + 14px) 16px calc(96px + var(--safe-b));}
.screen{animation:fade .28s ease}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* --- header --- */
.hdr{display:flex;align-items:center;gap:12px;margin:4px 0 18px}
.hdr-hello{margin:0;color:var(--muted);font-size:14px;font-weight:600;letter-spacing:.02em}
.hdr-title{margin:0;font-size:27px;font-weight:800;letter-spacing:-.02em;flex:1}
.icon-btn{margin-left:auto;background:var(--surface);border:1px solid var(--line);color:var(--text);
  width:44px;height:44px;border-radius:14px;font-size:19px;cursor:pointer}
.back-btn{background:var(--surface);border:1px solid var(--line);color:var(--text);
  width:42px;height:42px;border-radius:13px;font-size:26px;line-height:1;cursor:pointer;padding:0 0 4px}
.lede{color:var(--muted);margin:-8px 0 18px;font-size:15px}
.sec-title{font-size:15px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin:26px 0 12px;font-weight:700}

/* --- stats --- */
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--rs);padding:12px 8px;text-align:center}
.stat-ico{display:block;font-size:19px}
.stat-num{display:block;font-size:24px;font-weight:800;line-height:1.1;margin-top:2px}
.stat-lbl{display:block;font-size:11px;color:var(--dim);font-weight:600}

/* --- iphone card --- */
.iphone-card{background:linear-gradient(135deg,#1b1338,#0f2b3d);border:1px solid #3b2d6e;
  border-radius:var(--r);padding:16px;position:relative;overflow:hidden}
.iphone-card::after{content:"";position:absolute;inset:-40% -20% auto auto;width:220px;height:220px;
  background:radial-gradient(circle,rgba(139,92,246,.35),transparent 70%)}
.iphone-top{display:flex;gap:12px;align-items:center;position:relative;z-index:1}
.iphone-emoji{font-size:32px}
.iphone-title{margin:0;font-weight:800;font-size:18px}
.iphone-sub{margin:2px 0 0;color:var(--muted);font-size:13px}
.bar{height:12px;background:#0c0c1c;border-radius:99px;margin:14px 0 6px;overflow:hidden;position:relative;z-index:1}
.bar-fill{height:100%;width:0;border-radius:99px;
  background:linear-gradient(90deg,var(--cyan),var(--violet),var(--pink));
  transition:width .9s cubic-bezier(.2,.8,.2,1);box-shadow:0 0 18px rgba(139,92,246,.6)}
.iphone-pct{margin:0;font-size:12px;color:var(--muted);font-weight:700;position:relative;z-index:1}

.nudge{background:rgba(251,191,36,.1);border:1px solid rgba(251,191,36,.35);color:#fde68a;
  border-radius:var(--rs);padding:12px 14px;font-size:14px;margin-top:14px;font-weight:600}

/* --- menu --- */
.menu{display:grid;gap:11px}
.menu-card{display:flex;align-items:center;gap:14px;text-align:left;cursor:pointer;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:15px 16px;
  color:var(--text);font-family:inherit;font-size:16px;transition:transform .12s, border-color .2s}
.menu-card:active{transform:scale(.975)}
.m-ico{font-size:28px;width:52px;height:52px;display:grid;place-items:center;border-radius:15px;flex:0 0 auto}
.m-learn .m-ico{background:linear-gradient(135deg,rgba(34,211,238,.25),rgba(34,211,238,.06));border:1px solid rgba(34,211,238,.3)}
.m-train .m-ico{background:linear-gradient(135deg,rgba(163,230,53,.22),rgba(163,230,53,.05));border:1px solid rgba(163,230,53,.28)}
.m-reto .m-ico{background:linear-gradient(135deg,rgba(245,197,66,.25),rgba(245,197,66,.06));border:1px solid rgba(245,197,66,.3)}
.m-mapa .m-ico{background:linear-gradient(135deg,rgba(236,72,153,.22),rgba(236,72,153,.05));border:1px solid rgba(236,72,153,.3)}
.m-txt b{display:block;font-size:17px;font-weight:700}
.m-txt small{display:block;color:var(--muted);font-size:13px;margin-top:1px}

.install-tip{margin-top:20px;background:var(--surface);border:1px dashed var(--line);border-radius:var(--rs);padding:14px}
.install-tip b{font-size:15px}
.install-tip p{color:var(--muted);font-size:13.5px;margin:6px 0 10px}
.shareico{font-family:-apple-system}

/* --- table grid --- */
.table-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:11px}
.t-card{aspect-ratio:1;border-radius:var(--r);border:1px solid var(--line);cursor:pointer;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  color:var(--text);font-family:inherit;position:relative;overflow:hidden;
  background:var(--surface);transition:transform .12s}
.t-card:active{transform:scale(.95)}
.t-card::before{content:"";position:absolute;inset:0;opacity:.2;background:var(--tc)}
.t-card-n{font-size:38px;font-weight:800;position:relative;letter-spacing:-.03em}
.t-card-l{font-size:11px;color:var(--muted);position:relative;font-weight:700}
.t-locks{position:relative;display:flex;gap:3px;margin-top:3px}
.t-locks i{width:7px;height:7px;border-radius:99px;background:#ffffff22;display:block}
.t-locks i.on{background:var(--lime);box-shadow:0 0 7px var(--lime)}
.t-card.done{border-color:var(--lime)}
.t-card.done::after{content:"✓";position:absolute;top:7px;right:9px;color:var(--lime);font-weight:900;font-size:15px}
.t-extra{position:absolute;top:7px;left:9px;font-size:9px;font-weight:800;color:var(--dim);letter-spacing:.06em}

.train-extra{display:grid;gap:10px;margin-top:14px}
.wide-card{text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:var(--rs);
  padding:14px 16px;color:var(--text);font-family:inherit;cursor:pointer}
.wide-card:active{transform:scale(.98)}
.wide-card b{display:block;font-size:16px}
.wide-card small{display:block;color:var(--muted);font-size:13px}
.wide-card.gold{border-color:rgba(245,197,66,.45);background:linear-gradient(135deg,rgba(245,197,66,.12),var(--surface))}

/* --- learn one --- */
.trick-card{background:linear-gradient(135deg,rgba(34,211,238,.12),var(--surface));
  border:1px solid rgba(34,211,238,.3);border-radius:var(--r);padding:15px 16px;margin-bottom:14px}
.trick-card b{display:block;font-size:14px;color:var(--cyan);text-transform:uppercase;letter-spacing:.07em;font-size:11px}
.trick-card p{margin:6px 0 0;font-size:15.5px}
.rhythm-bar{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px;margin-bottom:16px}
.big-btn{width:100%;background:linear-gradient(135deg,var(--violet),var(--pink));border:0;color:#fff;
  font-family:inherit;font-size:17px;font-weight:800;padding:14px;border-radius:14px;cursor:pointer}
.big-btn.playing{background:linear-gradient(135deg,#444,#666)}
.tempo{display:flex;align-items:center;gap:10px;margin-top:12px}
.tempo label{font-size:12px;color:var(--muted);font-weight:700;white-space:nowrap}
.tempo input{flex:1;accent-color:var(--violet)}
.ladder{display:grid;gap:8px}
.rung{display:grid;grid-template-columns:1fr auto;align-items:center;gap:10px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--rs);padding:13px 16px;
  font-size:19px;font-weight:700;cursor:pointer;transition:background .2s,transform .12s}
.rung:active{transform:scale(.98)}
.rung.hot{background:linear-gradient(90deg,rgba(139,92,246,.35),rgba(236,72,153,.2));border-color:var(--violet)}
.rung .res{font-size:24px;font-weight:800;color:var(--soft)}
.rung .res.hidden{color:transparent;text-shadow:0 0 12px var(--soft)}
.cta{width:100%;margin-top:18px;background:linear-gradient(135deg,var(--cyan),var(--violet));border:0;
  color:#fff;font-family:inherit;font-size:18px;font-weight:800;padding:17px;border-radius:17px;cursor:pointer}
.cta:active{transform:scale(.98)}
.ghost-btn{width:100%;margin-top:10px;background:transparent;border:1px solid var(--line);color:var(--muted);
  font-family:inherit;font-size:15px;font-weight:700;padding:13px;border-radius:14px;cursor:pointer}

/* --- retos --- */
.locked-box{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:26px 20px;text-align:center}
.lock-emoji{font-size:46px;display:block;margin-bottom:8px}
.lock-title{font-size:20px;font-weight:800;margin:0 0 8px}
.lock-txt{color:var(--muted);font-size:15px;margin:0 0 8px}
.lock-txt.dim{color:var(--dim);font-size:13.5px}
.ready-box{background:linear-gradient(135deg,rgba(245,197,66,.16),var(--surface));
  border:1px solid rgba(245,197,66,.4);border-radius:var(--r);padding:20px;text-align:center}
.ready-kicker{margin:0;color:var(--gold);font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.ready-title{margin:6px 0 2px;font-size:30px;font-weight:800}
.ready-sub{margin:0;color:var(--muted);font-size:14px}
.papa-msg{margin-top:14px;background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--pink);
  border-radius:var(--rs);padding:15px 16px}
.papa-msg p{margin:0;font-size:15.5px;font-style:italic;line-height:1.5}
.papa-msg span{display:block;margin-top:8px;color:var(--pink);font-weight:800;font-size:13px}

/* --- mapa --- */
.road{display:grid;gap:12px}
.stop{display:grid;grid-template-columns:54px 1fr;gap:14px;align-items:center;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px;position:relative}
.stop.mast{border-color:var(--lime);background:linear-gradient(135deg,rgba(163,230,53,.1),var(--surface))}
.stop-badge{width:54px;height:54px;border-radius:17px;display:grid;place-items:center;font-size:24px;font-weight:800;
  background:var(--tc,#333);color:#0a0a12}
.stop-b b{display:block;font-size:16px;font-weight:700}
.stop-b small{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.stop-locks{display:flex;gap:6px;margin-top:8px;flex-wrap:wrap}
.chip{font-size:10.5px;font-weight:800;padding:4px 8px;border-radius:99px;border:1px solid var(--line);color:var(--dim)}
.chip.on{background:rgba(163,230,53,.16);border-color:var(--lime);color:var(--lime)}
.stop.final{grid-template-columns:1fr;text-align:center;
  background:linear-gradient(135deg,#1b1338,#0f2b3d);border-color:#3b2d6e;padding:22px}
.stop.final .big{font-size:44px}
.stop.final b{font-size:21px;display:block;margin-top:4px}
.stop.final p{color:var(--muted);font-size:14px;margin:8px 0 0}
.final-rules{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:7px;text-align:left}
.final-rules li{display:flex;gap:10px;align-items:baseline;font-size:14px;color:var(--muted);
  background:#ffffff08;border-radius:11px;padding:9px 12px}
.final-rules li b{color:var(--text);font-weight:800;white-space:nowrap}
.attempts{display:flex;gap:6px;justify-content:center;margin-top:10px}
.attempts i{width:26px;height:6px;border-radius:99px;background:#ffffff1a;display:block}
.attempts i.used{background:var(--amber)}

/* --- papa --- */
.pin-input{width:100%;background:var(--surface);border:1px solid var(--line);border-radius:14px;
  color:var(--text);font-family:inherit;font-size:24px;text-align:center;letter-spacing:.4em;padding:15px;margin-bottom:10px}
.pin-hint{color:var(--dim);font-size:13px;text-align:center}
.p-sec{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin-bottom:12px}
.p-sec h3{margin:0 0 10px;font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.p-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.pill{background:var(--surface2);border:1px solid var(--line);color:var(--text);font-family:inherit;
  font-size:14px;font-weight:700;padding:9px 13px;border-radius:11px;cursor:pointer}
.pill.sel{background:linear-gradient(135deg,var(--cyan),var(--violet));border-color:transparent;color:#fff}
.p-btn{width:100%;background:var(--surface2);border:1px solid var(--line);color:var(--text);font-family:inherit;
  font-size:15px;font-weight:700;padding:13px;border-radius:13px;cursor:pointer;margin-top:6px}
.p-btn.go{background:linear-gradient(135deg,var(--lime),#4ade80);color:#06210f;border:0}
.p-btn.warn{color:#fca5a5;border-color:#7f1d1d}
.heat{display:grid;grid-template-columns:auto repeat(11,1fr);gap:2px;font-size:9px;margin-top:6px}
.heat div{aspect-ratio:1;border-radius:3px;display:grid;place-items:center;background:#ffffff0d;color:var(--dim)}
.heat div.h{color:#0a0a12;font-weight:800}
.heat .lbl{background:transparent;color:var(--dim);font-weight:800}
.mini{color:var(--dim);font-size:12px;margin:8px 0 0}
.kv{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid var(--line);font-size:14px}
.kv:last-child{border:0}
.kv span:last-child{font-weight:800}

/* ===== QUIZ ===== */
#quiz{position:fixed;inset:0;z-index:50;background:var(--bg);
  background-image:radial-gradient(800px 500px at 50% 0%, #241a4d 0%, transparent 65%);
  display:flex;flex-direction:column;align-items:center;
  padding:calc(var(--safe-t) + 12px) 16px calc(14px + var(--safe-b));overflow:hidden}
#quiz.flash-ok{animation:flashok .4s}
@keyframes flashok{0%{background-color:var(--bg)}30%{background-color:#123a22}100%{background-color:var(--bg)}}
#quiz.flash-soft{animation:flashsoft .5s}
@keyframes flashsoft{0%{background-color:var(--bg)}30%{background-color:#211a3d}100%{background-color:var(--bg)}}
.q-top{width:100%;max-width:420px;display:flex;align-items:center;gap:12px}
.q-close{background:none;border:0;color:var(--dim);font-size:20px;cursor:pointer;padding:6px 4px}
.q-progress{flex:1;height:7px;background:#ffffff14;border-radius:99px;overflow:hidden}
.q-progress-fill{height:100%;width:0;background:linear-gradient(90deg,var(--cyan),var(--violet));
  border-radius:99px;transition:width .3s}
.q-mode{font-size:11px;font-weight:800;color:var(--dim);text-transform:uppercase;letter-spacing:.07em}

.q-timer{position:relative;width:74px;height:74px;margin:14px 0 2px}
.ring{transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:7;stroke-linecap:round}
.ring-bg{stroke:#ffffff14}
.ring-fg{stroke:var(--cyan);stroke-dasharray:276.46;stroke-dashoffset:0;transition:stroke-dashoffset .12s linear,stroke .3s}
.q-timer.warn .ring-fg{stroke:var(--amber)}
.q-timer-num{position:absolute;inset:0;display:grid;place-items:center;font-size:22px;font-weight:800}

.q-combo{margin-top:8px;font-size:13px;font-weight:800;color:var(--amber);
  background:rgba(251,191,36,.12);padding:5px 13px;border-radius:99px;border:1px solid rgba(251,191,36,.3)}
.q-combo.pop{animation:pop .35s}
@keyframes pop{0%{transform:scale(1)}45%{transform:scale(1.25)}100%{transform:scale(1)}}

.q-question{font-size:clamp(44px,13vw,64px);font-weight:800;letter-spacing:-.03em;margin:auto 0 6px;
  text-align:center;line-height:1}
.q-answer{min-height:60px;display:flex;align-items:center;justify-content:center;gap:2px;margin-bottom:8px}
.q-typed{font-size:46px;font-weight:800;color:var(--cyan);letter-spacing:.02em}
.caret{width:3px;height:40px;background:var(--cyan);border-radius:2px;animation:blink 1s infinite}
@keyframes blink{0%,49%{opacity:1}50%,100%{opacity:0}}

.q-feedback{max-width:420px;width:100%;border-radius:16px;padding:13px 16px;margin-bottom:8px;
  font-size:15px;text-align:center;animation:fade .25s;font-weight:600}
.q-feedback.ok{background:rgba(163,230,53,.14);border:1px solid rgba(163,230,53,.4);color:#d9f99d}
.q-feedback.soft{background:rgba(167,139,250,.13);border:1px solid rgba(167,139,250,.35);color:#ddd6fe}
.q-feedback b{display:block;font-size:26px;font-weight:800;margin-top:3px;color:#fff}
.q-feedback .hintline{font-size:14px;color:var(--soft);font-style:italic}

.q-helpers{display:flex;gap:8px;margin-bottom:10px;min-height:38px}
.help-btn{background:var(--surface);border:1px solid var(--line);color:var(--muted);font-family:inherit;
  font-size:13px;font-weight:700;padding:8px 14px;border-radius:11px;cursor:pointer}
.help-btn:disabled{opacity:.35}

.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;width:100%;max-width:340px;margin-top:auto}
.keypad button{background:var(--surface2);border:1px solid var(--line);color:var(--text);font-family:inherit;
  font-size:27px;font-weight:700;padding:15px 0;border-radius:16px;cursor:pointer;transition:transform .08s}
.keypad button:active{transform:scale(.93);background:#2c2c50}
.keypad .k-ok{background:linear-gradient(135deg,var(--cyan),var(--violet));border:0;font-size:19px;font-weight:800;color:#fff}
.keypad .k-sec{font-size:21px;color:var(--muted)}

.q-pause{position:absolute;inset:0;background:rgba(6,6,14,.96);display:grid;place-items:center;padding:24px;z-index:5}
.pause-box{max-width:340px;width:100%;text-align:center}
.pause-title{font-size:22px;font-weight:800;margin:0 0 6px}
.pause-txt{color:var(--muted);font-size:15px;margin:0 0 16px}

/* ===== RESULTS ===== */
#results{position:fixed;inset:0;z-index:60;background:var(--bg);
  background-image:radial-gradient(800px 600px at 50% 0%, #2b1b5a 0%, transparent 65%);
  overflow-y:auto;padding:calc(var(--safe-t) + 30px) 20px calc(30px + var(--safe-b))}
.r-wrap{max-width:420px;margin:0 auto;text-align:center;animation:fade .4s}
.r-emoji{font-size:64px}
.r-title{font-size:29px;font-weight:800;margin:6px 0 4px;letter-spacing:-.02em}
.r-sub{color:var(--muted);font-size:15.5px;margin:0 0 20px}
.r-score{font-size:60px;font-weight:800;line-height:1;letter-spacing:-.03em}
.r-score small{font-size:24px;color:var(--dim)}
.r-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:20px 0}
.r-stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--rs);padding:12px 6px}
.r-stat b{display:block;font-size:20px;font-weight:800}
.r-stat small{color:var(--dim);font-size:11px;font-weight:700}
.r-list{text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;margin-bottom:14px}
.r-list h4{margin:0 0 8px;font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.r-list div{display:flex;justify-content:space-between;padding:6px 0;font-size:16px;font-weight:700;border-bottom:1px solid var(--line)}
.r-list div:last-child{border:0}
.r-list div span:last-child{color:var(--soft)}
.r-unlock{background:linear-gradient(135deg,rgba(245,197,66,.2),var(--surface));border:1px solid var(--gold);
  border-radius:var(--r);padding:18px;margin-bottom:14px}
.r-unlock .big{font-size:40px}
.r-unlock b{display:block;font-size:18px;margin-top:4px}
.r-unlock p{color:var(--muted);font-size:14px;margin:6px 0 0}

/* confetti */
.confetti{position:fixed;inset:0;pointer-events:none;z-index:70;overflow:hidden}
.cf{position:absolute;width:9px;height:14px;border-radius:2px;animation:fall linear forwards}
@keyframes fall{to{transform:translateY(108vh) rotate(720deg);opacity:0}}

/* nav */
.nav{position:fixed;left:0;right:0;bottom:0;z-index:20;display:grid;grid-template-columns:repeat(5,1fr);
  background:rgba(12,12,24,.82);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-top:1px solid var(--line);padding:8px 6px calc(8px + var(--safe-b))}
.nav button{background:none;border:0;color:var(--dim);font-family:inherit;font-size:10px;font-weight:700;
  display:flex;flex-direction:column;align-items:center;gap:3px;cursor:pointer;padding:3px 0}
.nav button span{font-size:21px;line-height:1;filter:grayscale(1) opacity(.55);transition:filter .2s,transform .2s}
.nav button.on{color:var(--text)}
.nav button.on span{filter:none;transform:translateY(-1px) scale(1.08)}