.memory-tool[data-astro-cid-g4n4a7kj]{position:relative;max-width:1120px;padding-bottom:72px}.memory-tool[data-astro-cid-g4n4a7kj]:before,.memory-tool[data-astro-cid-g4n4a7kj]:after{content:"";position:fixed;pointer-events:none;z-index:-1;border-radius:999px;filter:blur(14px);opacity:.56}.memory-tool[data-astro-cid-g4n4a7kj]:before{top:112px;left:-78px;width:240px;height:240px;background:radial-gradient(circle,rgba(95,126,201,.18),transparent 72%)}.memory-tool[data-astro-cid-g4n4a7kj]:after{right:-62px;top:290px;width:220px;height:220px;background:radial-gradient(circle,rgba(89,104,163,.16),transparent 72%)}.memory-tool[data-astro-cid-g4n4a7kj]:before,.memory-tool[data-astro-cid-g4n4a7kj]:after{display:none}.memory-hero[data-astro-cid-g4n4a7kj]{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.48fr);gap:28px;align-items:end;margin:0 auto 18px;padding:10px 0 18px;overflow:visible;border-bottom:1px solid rgba(95,126,201,.12)}.memory-hero__main[data-astro-cid-g4n4a7kj],.memory-hero__guide[data-astro-cid-g4n4a7kj]{padding:0}.memory-hero__main[data-astro-cid-g4n4a7kj]{background:none}.memory-hero__eyebrow[data-astro-cid-g4n4a7kj],.memory-note__pill[data-astro-cid-g4n4a7kj],.memory-stage__pill[data-astro-cid-g4n4a7kj]{display:inline-flex;align-items:center;padding:6px 12px;border-radius:999px;border:1px solid rgba(95,126,201,.14);background:#ffffffd1;color:#4c63a3;font-size:.78rem;letter-spacing:.03em}.memory-hero[data-astro-cid-g4n4a7kj] h1[data-astro-cid-g4n4a7kj],.memory-note[data-astro-cid-g4n4a7kj] h2[data-astro-cid-g4n4a7kj]{margin:16px 0 10px;font-family:Iowan Old Style,"Noto Serif SC",Georgia,serif;color:#29375b}.memory-hero[data-astro-cid-g4n4a7kj] h1[data-astro-cid-g4n4a7kj]{font-size:2.45rem;line-height:1.12;letter-spacing:0}.memory-hero[data-astro-cid-g4n4a7kj] p[data-astro-cid-g4n4a7kj],.memory-note[data-astro-cid-g4n4a7kj] p[data-astro-cid-g4n4a7kj],.memory-note[data-astro-cid-g4n4a7kj] li[data-astro-cid-g4n4a7kj]{color:#58658a;line-height:1.72}.memory-hero__chips[data-astro-cid-g4n4a7kj]{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.memory-hero__chips[data-astro-cid-g4n4a7kj] span[data-astro-cid-g4n4a7kj]{display:inline-flex;padding:8px 12px;border-radius:999px;background:#5f7ec917;color:#4b5f9a;font-size:.82rem}.memory-hero__guide[data-astro-cid-g4n4a7kj]{border-left:2px solid rgba(95,126,201,.16);padding-left:20px;background:none}.memory-hero__guide[data-astro-cid-g4n4a7kj] h2[data-astro-cid-g4n4a7kj],.memory-note__section[data-astro-cid-g4n4a7kj] h3[data-astro-cid-g4n4a7kj]{margin:0 0 8px;font-size:1rem;color:#324370}.memory-hero__groups[data-astro-cid-g4n4a7kj]{display:grid;gap:16px;margin-top:14px}.memory-hero__group[data-astro-cid-g4n4a7kj]{display:grid;gap:10px}.memory-hero__group[data-astro-cid-g4n4a7kj] span[data-astro-cid-g4n4a7kj]{color:#5a6990;font-size:.88rem}.memory-layout[data-astro-cid-g4n4a7kj]{display:grid;grid-template-columns:minmax(0,1.16fr) minmax(280px,.84fr);gap:18px;align-items:start}.memory-board[data-astro-cid-g4n4a7kj],.memory-note[data-astro-cid-g4n4a7kj]{border-radius:18px;border:1px solid rgba(95,126,201,.1);box-shadow:0 20px 44px #2a365b12}.memory-board[data-astro-cid-g4n4a7kj]{padding:24px;background:linear-gradient(180deg,#fffffff5,#f5f7fff0),radial-gradient(circle at top right,rgba(95,126,201,.08),transparent 36%)}.memory-note[data-astro-cid-g4n4a7kj]{position:sticky;top:104px;padding:22px;background:linear-gradient(180deg,#253156fa,#1d2848fa),radial-gradient(circle at top,rgba(111,136,211,.22),transparent 46%);color:#ecf1ffe6}.memory-note__pill[data-astro-cid-g4n4a7kj]{color:#eef3fff0;background:#ffffff12;border-color:#ffffff1f}.memory-note[data-astro-cid-g4n4a7kj] h2[data-astro-cid-g4n4a7kj],.memory-note[data-astro-cid-g4n4a7kj] h3[data-astro-cid-g4n4a7kj],.memory-note[data-astro-cid-g4n4a7kj] p[data-astro-cid-g4n4a7kj],.memory-note[data-astro-cid-g4n4a7kj] li[data-astro-cid-g4n4a7kj]{color:inherit}.memory-stats[data-astro-cid-g4n4a7kj]{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.memory-stat[data-astro-cid-g4n4a7kj]{display:grid;gap:8px;padding:14px 16px;border-radius:20px;border:1px solid rgba(95,126,201,.1);background:#f7f9ffe6}.memory-stat[data-astro-cid-g4n4a7kj] span[data-astro-cid-g4n4a7kj]{color:#5f6f95;font-size:.82rem}.memory-stat[data-astro-cid-g4n4a7kj] strong[data-astro-cid-g4n4a7kj]{color:#29375b;font-size:1.12rem;font-variant-numeric:tabular-nums}.memory-stage[data-astro-cid-g4n4a7kj]{margin-top:18px;padding:18px;border-radius:16px;border:1px solid rgba(95,126,201,.1);background:linear-gradient(180deg,#fcfdfff5,#f4f7fff0),radial-gradient(circle at top,rgba(95,126,201,.08),transparent 44%)}.memory-stage__top[data-astro-cid-g4n4a7kj]{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}.memory-stage__status[data-astro-cid-g4n4a7kj]{display:grid;gap:10px;min-width:min(100%,320px)}.memory-stage__copy[data-astro-cid-g4n4a7kj]{display:grid;gap:6px}.memory-stage__copy[data-astro-cid-g4n4a7kj] strong[data-astro-cid-g4n4a7kj]{color:#324370;font-size:.9rem}.memory-stage__top[data-astro-cid-g4n4a7kj] p[data-astro-cid-g4n4a7kj]{margin:0;color:#5c6990;font-size:.9rem}.memory-stage__meta[data-astro-cid-g4n4a7kj]{display:flex;flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:10px}.memory-lives[data-astro-cid-g4n4a7kj]{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;border:1px solid rgba(95,126,201,.12);background:#ffffffc7}.memory-lives[data-astro-cid-g4n4a7kj] span[data-astro-cid-g4n4a7kj]{width:8px;height:8px;border-radius:999px;background:#5f7ec92e;transition:transform .16s ease,background .16s ease,opacity .16s ease}.memory-lives[data-astro-cid-g4n4a7kj] span[data-astro-cid-g4n4a7kj].is-on{background:#5f7ec9;transform:scale(1.05)}.memory-grid[data-astro-cid-g4n4a7kj]{display:grid;gap:12px;width:min(100%,500px);aspect-ratio:1;margin:0 auto}.memory-cell[data-astro-cid-g4n4a7kj]{border:1px solid rgba(95,126,201,.16);border-radius:20px;background:linear-gradient(180deg,#fffffff5,#f4f7ffeb),radial-gradient(circle at top,rgba(95,126,201,.06),transparent 42%);cursor:pointer;transition:transform .16s ease,border-color .16s ease,background .18s ease,box-shadow .18s ease}.memory-cell[data-astro-cid-g4n4a7kj]:hover{transform:translateY(-1px);border-color:#5f7ec94d}.memory-cell[data-astro-cid-g4n4a7kj].flash,.memory-cell[data-astro-cid-g4n4a7kj].active{background:linear-gradient(180deg,#bccefffa,#98b0f0f5),radial-gradient(circle at top,rgba(255,255,255,.5),transparent 44%);box-shadow:0 12px 26px #5f7ec929}.memory-cell[data-astro-cid-g4n4a7kj].wrong{background:#fff2f2f5;border-color:#ac585875}.memory-history[data-astro-cid-g4n4a7kj]{display:grid;gap:10px;margin-top:12px}.memory-history__empty[data-astro-cid-g4n4a7kj]{margin:0;padding:14px;border-radius:18px;border:1px dashed rgba(255,255,255,.12);background:#ffffff0a}.memory-history__item[data-astro-cid-g4n4a7kj]{display:grid;gap:6px;padding:14px;border-radius:18px;background:#ffffff0f;border:1px solid rgba(255,255,255,.08)}.memory-history__meta[data-astro-cid-g4n4a7kj]{display:flex;justify-content:space-between;gap:12px;color:#ecf1ffc2;font-size:.82rem}.memory-history__detail[data-astro-cid-g4n4a7kj]{color:#ecf1ffe6;font-size:.92rem;font-variant-numeric:tabular-nums}.memory-lives[data-astro-cid-g4n4a7kj] span{width:8px;height:8px;border-radius:999px;background:#5f7ec92e;transition:transform .16s ease,background .16s ease,opacity .16s ease}.memory-lives[data-astro-cid-g4n4a7kj] span.is-on{background:#5f7ec9;transform:scale(1.05)}.memory-grid[data-astro-cid-g4n4a7kj] .memory-cell{aspect-ratio:1;border:1px solid rgba(95,126,201,.14);border-radius:18px;background:#f8faffeb;cursor:pointer;transition:transform .16s ease,background .16s ease,border-color .16s ease,box-shadow .16s ease}.memory-grid[data-astro-cid-g4n4a7kj] .memory-cell:hover{transform:translateY(-1px);border-color:#5f7ec947}.memory-grid[data-astro-cid-g4n4a7kj] .memory-cell.flash,.memory-grid[data-astro-cid-g4n4a7kj] .memory-cell.active{background:linear-gradient(180deg,#bccefffa,#98b0f0f5),radial-gradient(circle at top,rgba(255,255,255,.5),transparent 44%);box-shadow:0 12px 26px #5f7ec929}.memory-grid[data-astro-cid-g4n4a7kj] .memory-cell.wrong{background:#fff2f2f5;border-color:#ac585875}.memory-history[data-astro-cid-g4n4a7kj] .memory-history__empty{margin:0;padding:14px;border-radius:18px;border:1px dashed rgba(255,255,255,.12);background:#ffffff0a}.memory-history[data-astro-cid-g4n4a7kj] .memory-history__item{display:grid;gap:6px;padding:14px;border-radius:18px;background:#ffffff0f;border:1px solid rgba(255,255,255,.08)}.memory-history[data-astro-cid-g4n4a7kj] .memory-history__meta{display:flex;justify-content:space-between;gap:12px;color:#ecf1ffc2;font-size:.82rem}.memory-history[data-astro-cid-g4n4a7kj] .memory-history__detail{color:#ecf1ffe6;font-size:.92rem;font-variant-numeric:tabular-nums}@media(max-width:900px){.memory-hero[data-astro-cid-g4n4a7kj],.memory-layout[data-astro-cid-g4n4a7kj]{grid-template-columns:1fr}.memory-hero__guide[data-astro-cid-g4n4a7kj]{border-left:none;border-top:1px solid rgba(95,126,201,.08);padding:16px 0 0}.memory-note[data-astro-cid-g4n4a7kj]{position:static}}@media(max-width:640px){.memory-tool[data-astro-cid-g4n4a7kj]{padding-bottom:56px}.memory-board[data-astro-cid-g4n4a7kj],.memory-note[data-astro-cid-g4n4a7kj]{padding:20px}.memory-hero__main[data-astro-cid-g4n4a7kj],.memory-hero__guide[data-astro-cid-g4n4a7kj]{padding-left:0;padding-right:0}.memory-stats[data-astro-cid-g4n4a7kj]{grid-template-columns:repeat(2,minmax(0,1fr))}}