.beta-dialog[data-astro-cid-bnx7vs56]{background:0 0;border:none;width:100%;max-width:min(480px,100vw - 32px);margin:auto;padding:0;overflow:visible}.beta-dialog[data-astro-cid-bnx7vs56]::backdrop{backdrop-filter:blur(3px);background:#1e293b73}.beta-dialog[data-astro-cid-bnx7vs56] [data-astro-cid-bnx7vs56][hidden]{display:none!important}.beta-card[data-astro-cid-bnx7vs56]{background:var(--card);border:2px solid var(--line);border-radius:var(--r-xl);box-shadow:0 6px 0 var(--line-d);padding:36px 30px 30px;animation:.28s cubic-bezier(.175,.885,.32,1.275) beta-pop;position:relative}@keyframes beta-pop{0%{opacity:0;transform:scale(.92)translateY(12px)}}.beta-close[data-astro-cid-bnx7vs56]{border:2px solid var(--line);background:var(--canvas);width:34px;height:34px;color:var(--ink);cursor:pointer;border-radius:50%;font-size:16px;font-weight:800;transition:background .15s;position:absolute;top:14px;right:14px}.beta-close[data-astro-cid-bnx7vs56]:hover{background:var(--faint)}.beta-card[data-astro-cid-bnx7vs56] h3[data-astro-cid-bnx7vs56]{margin-bottom:12px;padding-right:28px;font-size:23px;font-weight:900}.beta-card[data-astro-cid-bnx7vs56] p[data-astro-cid-bnx7vs56]{color:var(--ink);font-size:15px;font-weight:600;line-height:1.7}.beta-card[data-astro-cid-bnx7vs56] .alt-store[data-astro-cid-bnx7vs56]{color:var(--soft);margin-top:12px;font-size:13.5px;font-weight:700}.beta-card[data-astro-cid-bnx7vs56] .alt-store[data-astro-cid-bnx7vs56] a[data-astro-cid-bnx7vs56]{color:var(--blue-tx);font-weight:800}.notify-form[data-astro-cid-bnx7vs56]{gap:10px;margin-top:22px;display:flex}.notify-form[data-astro-cid-bnx7vs56] input[data-astro-cid-bnx7vs56]{border:2px solid var(--line);min-width:0;color:var(--ink);background:#fff;border-radius:14px;flex:1;padding:12px 14px;font-family:inherit;font-size:15px;font-weight:700;transition:border-color .15s,box-shadow .15s}.notify-form[data-astro-cid-bnx7vs56] input[data-astro-cid-bnx7vs56]::placeholder{color:var(--faint);font-weight:600}.notify-form[data-astro-cid-bnx7vs56] input[data-astro-cid-bnx7vs56]:focus{border-color:var(--blue);outline:none;box-shadow:0 0 0 4px #1cb0f629}.notify-form[data-astro-cid-bnx7vs56] input[data-astro-cid-bnx7vs56].invalid{border-color:var(--red);box-shadow:0 0 0 4px #ff4b4b24}.notify-form[data-astro-cid-bnx7vs56] .btn[data-astro-cid-bnx7vs56]{flex:none}.notify-form[data-astro-cid-bnx7vs56] .btn[data-astro-cid-bnx7vs56][disabled]{opacity:.6;cursor:default;transform:none}.form-error[data-astro-cid-bnx7vs56]{color:var(--red-tx);margin-top:12px;font-size:13.5px;font-weight:700;line-height:1.5;display:none}.form-error[data-astro-cid-bnx7vs56].show{display:block}.notify-success[data-astro-cid-bnx7vs56]{margin-top:22px;display:none}.notify-success[data-astro-cid-bnx7vs56].show{animation:.28s cubic-bezier(.175,.885,.32,1.275) beta-pop;display:block}.notify-success[data-astro-cid-bnx7vs56] .tick[data-astro-cid-bnx7vs56]{background:var(--green-soft);width:44px;height:44px;color:var(--green-tx);border:2px solid #58cc024d;border-radius:50%;justify-content:center;align-items:center;margin-bottom:12px;font-size:22px;font-weight:900;display:flex}.notify-success[data-astro-cid-bnx7vs56] b[data-astro-cid-bnx7vs56]{margin-bottom:6px;font-size:16.5px;font-weight:800;display:block}.notify-success[data-astro-cid-bnx7vs56] span[data-astro-cid-bnx7vs56]{color:var(--soft);font-size:13.5px;font-weight:600;display:block}@media (width<=560px){.beta-card[data-astro-cid-bnx7vs56]{border-radius:22px;padding:28px 20px 24px}.notify-form[data-astro-cid-bnx7vs56]{flex-direction:column}.notify-form[data-astro-cid-bnx7vs56] .btn[data-astro-cid-bnx7vs56]{justify-content:center}}@media (prefers-reduced-motion:reduce){.beta-card[data-astro-cid-bnx7vs56],.notify-success[data-astro-cid-bnx7vs56].show{animation:none}}:root{--blue:#1cb0f6;--blue-d:#1899d6;--blue-dark:#0e78ab;--blue-soft:#ddf4ff;--blue-tx:#0c7ca6;--orange:#ff9600;--orange-d:#e58600;--orange-soft:#fff4e0;--orange-tx:#c26700;--gold:#ffc800;--gold-d:#e5b400;--gold-soft:#fffbe6;--gold-tx:#997300;--purple:#ce82ff;--purple-d:#a560d8;--purple-soft:#f8f0ff;--purple-tx:#8132bd;--red:#ff4b4b;--red-d:#ea2b2b;--red-soft:#ffeaea;--red-tx:#d92525;--green:#58cc02;--green-d:#46a302;--green-soft:#e6f9d4;--green-tx:#398502;--seen:var(--gold);--seen-ink:var(--gold-tx);--queried:var(--blue);--queried-ink:var(--blue-tx);--learning:var(--purple);--learning-ink:var(--purple-tx);--mastered:var(--green);--mastered-ink:var(--green-tx);--canvas:#f7f9fb;--card:#fff;--line:#e5e5e5;--line-d:#cfd7df;--ink:#3c3c3c;--ink2:#6f6f6f;--soft:#6f6f6f;--faint:#d5dbe1;--r-sm:12px;--r-md:16px;--r-lg:20px;--r-xl:26px;--lift-sm:0 3px 0 var(--line);--lift:0 4px 0 var(--line);--lift-lg:0 6px 0 var(--line-d);--clay:var(--lift);--clay-sm:var(--lift-sm);--clay-lg:var(--lift-lg);--display:"Nunito", -apple-system, "PingFang SC", "Hiragino Sans", sans-serif;--body:-apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans", "Noto Sans CJK SC", "Segoe UI", sans-serif;--cream:var(--canvas);--green-deep:var(--green-tx);--dew:var(--blue);--dew-deep:var(--blue-dark)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;overflow-x:hidden}body{background:var(--canvas);color:var(--ink);font-family:var(--body);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}::selection{background:var(--blue-soft);color:var(--blue-tx)}img{max-width:100%;display:block}a{color:var(--blue-dark)}:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:8px}.wrap{max-width:1080px;margin-left:auto;margin-right:auto;padding-left:20px;padding-right:20px}@media (width<=560px){.wrap{padding-left:16px;padding-right:16px}}.display{font-family:var(--display);letter-spacing:-.01em}.phone{background:var(--card);border:2px solid var(--line);box-shadow:0 8px 0 var(--line-d), 0 24px 48px #1cb0f61a;border-radius:48px;padding:10px;transition:transform .3s,box-shadow .3s}.phone img{border-radius:38px;width:100%;height:auto}.btn{background:var(--blue);color:#fff;border-radius:var(--r-md);cursor:pointer;box-shadow:0 4px 0 var(--blue-d);border:2px solid #0000;align-items:center;gap:8px;padding:11px 20px;font-size:15px;font-weight:800;text-decoration:none;transition:transform .12s,box-shadow .12s,background .12s;display:inline-flex}.btn:hover{background:var(--blue-d)}.btn:active{box-shadow:0 2px 0 var(--blue-d);transform:translateY(2px)}.reveal{opacity:0;transition:opacity .7s,transform .7s;transform:translateY(26px)}.reveal.in{opacity:1;transform:none}@media (width<=560px){.phone{border-radius:40px;padding:8px}.phone img{border-radius:32px}}@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transition:none;transform:none}html{scroll-behavior:auto}}