:root{--plum-900: #2e1a47;--plum-700: #5b3a8c;--plum-600: #6f47a8;--plum-500: #8a5fc7;--gold: #e8a33d;--gold-soft: #f6c66b;--cream: #faf6ef;--paper: #ffffff;--ink: #2a2336;--ink-soft: #6b6478;--green: #2faa6a;--green-soft: #d8f3e3;--red: #e25563;--red-soft: #fde0e2;--line: #ece5db;--radius: 18px;--radius-sm: 12px;--shadow: 0 8px 24px rgba(46, 26, 71, .1);--shadow-lg: 0 14px 40px rgba(46, 26, 71, .18);--maxw: 620px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-display: "Georgia", "Times New Roman", serif}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0}body{font-family:var(--font);color:var(--ink);background:var(--cream);background-image:radial-gradient(circle at 12% -8%,rgba(138,95,199,.12),transparent 42%),radial-gradient(circle at 100% 0%,rgba(232,163,61,.12),transparent 38%);background-attachment:fixed;min-height:100vh;-webkit-font-smoothing:antialiased}#app{max-width:var(--maxw);margin:0 auto;padding:0 16px calc(96px + env(safe-area-inset-bottom)) 16px;min-height:100vh}h1,h2,h3{margin:0;line-height:1.2}p{line-height:1.55}button{font-family:inherit;cursor:pointer;border:none;background:none}a{color:inherit;text-decoration:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:16px 20px;border-radius:var(--radius-sm);font-size:1.05rem;font-weight:700;background:var(--plum-700);color:#fff;box-shadow:0 4px 0 var(--plum-900);transition:transform .08s ease,box-shadow .08s ease,opacity .15s ease}.btn:active{transform:translateY(3px);box-shadow:0 1px 0 var(--plum-900)}.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:0 4px 0 var(--plum-900)}.btn--gold{background:var(--gold);color:#3b2606;box-shadow:0 4px #b9791f}.btn--gold:active{box-shadow:0 1px #b9791f}.btn--ghost{background:transparent;color:var(--plum-700);box-shadow:none;border:2px solid var(--line)}.btn--ghost:active{transform:translateY(1px);box-shadow:none}.btn--danger{background:var(--red);box-shadow:0 4px #b03946;color:#fff}.card{background:var(--paper);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.muted{color:var(--ink-soft)}.center{text-align:center}.stack>*+*{margin-top:14px}.row{display:flex;align-items:center;gap:10px}.pill{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:700;padding:4px 10px;border-radius:999px;background:var(--cream);color:var(--ink-soft)}.pill--ok{background:var(--green-soft);color:#1c7a48}.pill--gold{background:#fcefd4;color:#936112}.bar{height:10px;border-radius:999px;background:var(--line);overflow:hidden}.bar>i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--plum-500),var(--gold));transition:width .5s ease}.input{width:100%;padding:15px 16px;font-size:1.1rem;border-radius:var(--radius-sm);border:2px solid var(--line);background:#fff;color:var(--ink);outline:none;transition:border-color .15s ease}.input:focus{border-color:var(--plum-500)}.appbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;padding:14px 4px;margin-bottom:6px;background:linear-gradient(var(--cream) 70%,rgba(250,246,239,0))}.appbar__back{font-size:1.4rem;width:40px;height:40px;border-radius:12px;background:var(--paper);box-shadow:var(--shadow);display:grid;place-items:center;flex:0 0 auto}.appbar__title{font-family:var(--font-display);font-weight:700;font-size:1.25rem}.tabbar{position:fixed;left:50%;transform:translate(-50%);bottom:calc(14px + env(safe-area-inset-bottom));width:min(var(--maxw),calc(100% - 32px));display:flex;justify-content:space-around;background:#2e1a47f5;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:18px;padding:8px;box-shadow:var(--shadow-lg);z-index:30}.tabbar a{flex:1;text-align:center;padding:8px 4px;border-radius:12px;color:#cdbfe0;font-size:.72rem;font-weight:700;display:flex;flex-direction:column;align-items:center;gap:3px;transition:color .15s ease,background .15s ease}.tabbar a .ico{font-size:1.25rem}.tabbar a.router-link-active{color:#fff;background:#ffffff1f}.fade-enter-active,.fade-leave-active{transition:opacity .18s ease}.fade-enter-from,.fade-leave-to{opacity:0}.pop{animation:pop .25s ease}@keyframes pop{0%{transform:scale(.96);opacity:0}to{transform:scale(1);opacity:1}}.onboard[data-v-6411aa48]{display:flex;flex-direction:column;gap:22px;justify-content:center;min-height:100vh;padding:24px 0}.onboard__hero[data-v-6411aa48]{text-align:center}.logo[data-v-6411aa48]{font-size:4rem;filter:drop-shadow(0 8px 16px rgba(46,26,71,.25))}.brand[data-v-6411aa48]{font-family:var(--font-display);font-size:2.6rem;color:var(--plum-700);letter-spacing:.5px;margin-top:6px}.tagline[data-v-6411aa48]{color:var(--ink-soft);margin:8px 0 0}.small[data-v-6411aa48]{font-size:.8rem}.hello[data-v-2aeefa3e]{display:flex;align-items:center;justify-content:space-between;padding:8px 4px 16px}.name[data-v-2aeefa3e]{font-family:var(--font-display);font-size:1.8rem;color:var(--plum-700)}.logo-mini[data-v-2aeefa3e]{font-size:2rem}.progress-card[data-v-2aeefa3e]{background:linear-gradient(135deg,#fff,#f7f1ff)}.section-title[data-v-2aeefa3e]{font-family:var(--font-display);margin:24px 4px 12px;font-size:1.25rem}.topics[data-v-2aeefa3e]{display:flex;flex-direction:column;gap:12px}.topic[data-v-2aeefa3e]{display:flex;align-items:center;gap:14px;text-align:left;width:100%;background:var(--paper);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px;border-left:5px solid var(--c);transition:transform .08s ease,box-shadow .15s ease}.topic[data-v-2aeefa3e]:active{transform:scale(.99);box-shadow:var(--shadow-lg)}.topic__icon[data-v-2aeefa3e]{font-size:1.9rem;width:50px;height:50px;border-radius:14px;display:grid;place-items:center;background:color-mix(in srgb,var(--c) 14%,white);flex:0 0 auto}.topic__body[data-v-2aeefa3e]{flex:1;min-width:0}.topic__title[data-v-2aeefa3e]{font-weight:700;font-size:1.02rem}.topic__sub[data-v-2aeefa3e]{font-size:.82rem;margin-bottom:8px}.topic__bar[data-v-2aeefa3e]{height:7px}.topic__meta[data-v-2aeefa3e]{flex:0 0 auto}.topic-intro[data-v-dff98004]{display:flex;gap:14px;align-items:center;border-left:5px solid 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0}.quiz[data-v-c197c2b1]{padding-top:8px}.quiz__bar[data-v-c197c2b1]{display:flex;align-items:center;gap:12px;padding:8px 0 4px}.quiz__close[data-v-c197c2b1]{font-size:1.2rem;color:var(--ink-soft);width:32px;height:32px;flex:0 0 auto}.quiz__progress[data-v-c197c2b1]{flex:1;height:12px}.quiz__count[data-v-c197c2b1]{font-weight:700;font-size:.85rem;color:var(--ink-soft);flex:0 0 auto}.quiz__topic[data-v-c197c2b1]{font-size:.8rem;color:var(--ink-soft);font-weight:600;margin:12px 4px}.question__text[data-v-c197c2b1]{font-size:1.3rem;line-height:1.35;margin-bottom:22px;font-family:var(--font-display)}.opts[data-v-c197c2b1]{display:flex;flex-direction:column;gap:10px}.opt[data-v-c197c2b1]{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;text-align:left;padding:16px 18px;border-radius:var(--radius-sm);background:var(--paper);box-shadow:var(--shadow);border:2px solid transparent;font-size:1.02rem;font-weight:600;color:var(--ink);transition:transform .06s ease,border-color .15s ease,background .15s ease}.opt[data-v-c197c2b1]:active:not(:disabled){transform:scale(.99)}.opt--correct[data-v-c197c2b1]{background:var(--green-soft);border-color:var(--green);color:#1c7a48}.opt--wrong[data-v-c197c2b1]{background:var(--red-soft);border-color:var(--red);color:#a82d3a}.opt--dim[data-v-c197c2b1]{opacity:.55}.opt__mark[data-v-c197c2b1]{font-weight:800;flex:0 0 auto}.feedback[data-v-c197c2b1]{margin-top:16px;padding:14px 16px;border-radius:var(--radius-sm)}.feedback--ok[data-v-c197c2b1]{background:var(--green-soft);color:#1c7a48}.feedback--no[data-v-c197c2b1]{background:#fff4d6;color:#8a5a12}.feedback__explain[data-v-c197c2b1]{margin:6px 0 0;font-weight:500;font-size:.92rem;color:var(--ink)}.quiz__footer[data-v-c197c2b1]{position:sticky;bottom:0;padding:16px 0 calc(16px + env(safe-area-inset-bottom));background:linear-gradient(rgba(250,246,239,0),var(--cream) 40%);margin-top:18px}.result[data-v-c197c2b1]{text-align:center;padding-top:28px}.result__emoji[data-v-c197c2b1]{font-size:4.5rem}.result__score[data-v-c197c2b1]{font-size:3.2rem;font-family:var(--font-display);color:var(--plum-700);margin:4px 0}.result__msg[data-v-c197c2b1]{font-size:1.1rem;color:var(--ink-soft);margin:0 0 22px}.result__stats[data-v-c197c2b1]{text-align:left}.unlock-note[data-v-c197c2b1]{font-size:.88rem;margin-top:16px}.profile[data-v-8b208f16]{margin-bottom:14px}.avatar[data-v-8b208f16]{width:48px;height:48px;border-radius:50%;background:var(--plum-700);color:#fff;display:grid;place-items:center;font-weight:800;font-size:1.3rem;flex:0 0 auto}.profile__name[data-v-8b208f16]{font-weight:700;font-size:1.15rem}.link[data-v-8b208f16]{color:var(--plum-600);font-size:.8rem;font-weight:600;padding:0}.kpis[data-v-8b208f16]{display:flex;gap:10px;margin-bottom:12px}.kpi[data-v-8b208f16]{flex:1;text-align:center;padding:16px 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