@font-face{font-family:Nunito Variable;font-style:normal;font-display:swap;font-weight:200 1000;src:url(/_astro/nunito-cyrillic-ext-wght-normal.D4X5GqEv.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Nunito Variable;font-style:normal;font-display:swap;font-weight:200 1000;src:url(/_astro/nunito-cyrillic-wght-normal.CY6AOgYE.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Nunito Variable;font-style:normal;font-display:swap;font-weight:200 1000;src:url(/_astro/nunito-vietnamese-wght-normal.U01xdrZh.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Nunito Variable;font-style:normal;font-display:swap;font-weight:200 1000;src:url(/_astro/nunito-latin-ext-wght-normal.CXYtwYOx.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Nunito Variable;font-style:normal;font-display:swap;font-weight:200 1000;src:url(/_astro/nunito-latin-wght-normal.BzFMHfZw.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{color-scheme:light dark;--bg:#fff8ec;--surface:#fff;--ink:#13233b;--muted:#47536a;--accent:#af5324;--line:#efe3d0;--phone:#13233b;--font:ui-rounded, "SF Pro Rounded", "Nunito Variable", system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif}@media (prefers-color-scheme:dark){:root{--bg:#14110d;--surface:#211c16;--ink:#fff8ec;--muted:#cfc5b6;--accent:#f08c5a;--line:#3a3228;--phone:#000}}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--ink);font-family:var(--font);overflow-wrap:anywhere;margin:0;font-size:18px;line-height:1.55}img{max-width:100%;height:auto}a{color:var(--accent)}h1,h2{letter-spacing:-.01em;text-wrap:balance;margin:0;font-weight:800;line-height:1.12}h1{font-size:clamp(2.3rem,5.2vw,3.7rem)}h2{font-size:clamp(1.8rem,3.6vw,2.6rem)}:lang(ja) h1{word-break:keep-all}:lang(ja) h2{word-break:auto-phrase}:lang(ko) h1,:lang(ko) h2,:lang(ko) p,:lang(ko) li{word-break:keep-all}.wrap{width:min(1120px,100%);margin-inline:auto;padding-inline:16px}@media (width>=720px){.wrap{padding-inline:32px}}.skip{background:var(--surface);z-index:2;border-radius:10px;padding:8px 14px;position:absolute;top:8px;left:-999px}.skip:focus{left:8px}.site-head{padding-block:18px}.site-head .wrap{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 24px;display:flex}.wordmark{color:var(--ink);align-items:center;gap:10px;font-size:1.3rem;font-weight:800;text-decoration:none;display:inline-flex}.wordmark img{border-radius:9px}.site-head nav{flex-wrap:wrap;gap:6px 18px;font-size:.95rem;font-weight:600;display:flex}.site-head nav a,.foot-links a{color:var(--ink);text-decoration:none}.site-head nav a:hover,.foot-links a:hover{text-decoration:underline}.other{margin-block:0 8px;font-size:.95rem}.hero{align-items:center;gap:32px;padding-block:16px 56px;display:grid}.lead{color:var(--muted);margin:18px 0 24px;font-size:clamp(1.1rem,2vw,1.3rem)}.badge{line-height:0;display:inline-block}.badge img{width:auto;height:54px}.platform{color:var(--muted);margin:10px 0 0;font-size:.95rem}.hero-art{position:relative}.mascot{transform-origin:50% 100%;width:72px;animation:5s ease-in-out infinite sway;position:absolute;bottom:-10px;left:-8px}.mascot img{width:100%;height:auto;display:block}@keyframes sway{0%,to{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}@media (prefers-reduced-motion:reduce){.mascot{animation:none}}.panel{background:var(--tint);border-radius:26px;justify-content:center;height:460px;padding-top:36px;display:flex;overflow:hidden}.phone{border:9px solid var(--phone);background:#fff;border-bottom:0;border-radius:42px 42px 0 0;align-self:flex-start;width:74%;max-width:300px;overflow:hidden}.phone img{width:100%;height:auto;display:block}.hero-art .panel{height:520px}.row{align-items:center;gap:24px;padding-block:28px;display:grid}.row ul{color:var(--muted);margin:12px 0 0;padding-left:1.15em}.row li{margin-block:6px}.row li::marker{color:var(--accent)}.glance{padding-block:0 24px}.family{padding-block:56px 16px}.tiles{gap:14px;margin:20px 0 0;padding:0;list-style:none;display:grid}.tiles li,.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px 20px}.tiles li{font-weight:600}.cards{gap:14px;padding-block:14px 16px;display:grid}.card{border-radius:26px;padding:24px}.card h2{font-size:clamp(1.4rem,2.6vw,1.8rem)}.card p{color:var(--muted);margin:10px 0 0}.faq{max-width:820px;padding-block:48px 16px}.faq h2{margin-bottom:14px}details{border-bottom:1px solid var(--line);padding-block:14px}summary{cursor:pointer;font-weight:700}details p{color:var(--muted);margin:10px 0 2px}.end{text-align:center;padding-block:48px 64px}.end-mascot{width:96px;margin:0 auto 10px;display:block}.end-mascot img{width:100%;height:auto;display:block}.end h2{margin-bottom:20px}.site-foot{border-top:1px solid var(--line);padding-block:28px 36px;font-size:.92rem}.foot-links{flex-wrap:wrap;gap:6px 18px;margin:0 0 14px;font-weight:600;display:flex}.langs{flex-wrap:wrap;gap:6px 16px;display:flex}.langs a{color:var(--muted)}.langs a[aria-current]{color:var(--ink);font-weight:700;text-decoration:none}.foot-note{color:var(--muted);margin:14px 0 0}.foot-note a{color:inherit}.prose{max-width:760px;padding-block:28px 56px}.prose h2{margin-top:32px;font-size:1.5rem}.prose .badge{margin-top:8px}.center{text-align:center}.press-icon{border-radius:22%}.press-shots{color:var(--muted);grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:14px 0 0;padding:0;font-size:.9rem;list-style:none;display:grid}.press-shots img{border:1px solid var(--line);border-radius:12px;width:100%;height:auto;margin-bottom:6px;display:block}@media (width>=860px){.hero{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:56px;padding-block:28px 72px}.hero-art .panel{height:600px}.mascot{width:132px;bottom:-6px;left:-36px}.row{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;padding-block:40px}.row.flip .panel{order:2}.panel{height:520px}.tiles{grid-template-columns:repeat(3,minmax(0,1fr))}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}.vh{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.tool-head{max-width:820px;padding-block:16px 20px}.cm{width:min(1240px,100%);margin-inline:auto;padding-inline:16px}.cm-editor,.cm-child{min-width:0}.cm-editor{margin-bottom:24px}.cm-side{display:contents}.cm-child{border:1px solid var(--line);background:var(--surface);border-radius:18px;margin:0 0 14px;padding:16px}.cm-child legend{padding-inline:6px;font-weight:800}.cm-child h3,.cm-options h3{margin:14px 0 8px;font-size:1rem}.cm-field{gap:4px;margin-block:10px;font-size:.95rem;font-weight:600;display:grid}.cm input[type=text],.cm select{font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;width:100%;min-width:0;min-height:44px;padding:8px 10px}.cm-colors{flex-wrap:wrap;gap:6px;display:flex}.cm-colors label{width:38px;height:38px;position:relative}.cm-colors input{opacity:0;cursor:pointer;margin:0;position:absolute;inset:0}.cm-colors span{background:var(--swatch);border-radius:50%;width:100%;height:100%;display:block;box-shadow:inset 0 0 0 2px #0000}.cm-colors input:checked+span{outline:3px solid var(--ink);outline-offset:2px}.cm-colors input:focus-visible+span{outline:3px solid var(--accent);outline-offset:2px}.cm-row{border-top:1px solid var(--line);padding-block:10px}.cm-row-top{grid-template-columns:58px minmax(0,1fr) 68px 28px;align-items:center;gap:4px;display:grid}.cm-row-top select{padding-inline:4px}.cm-row-top input[type=text]{padding-inline:8px}.cm .cm-amount{padding-inline:6px}.cm[data-mode=reward] .cm-row-top{grid-template-columns:58px minmax(0,1fr) 32px}.cm-remove{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:0;min-height:44px;font-size:1.4rem;line-height:1}.cm-days{border:0;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px;margin:8px 0 0;padding:0;display:grid}.cm-days label{text-align:center;font-size:.8rem;font-weight:700;position:relative}.cm-days input{opacity:0;cursor:pointer;margin:0;position:absolute;inset:0}.cm-days span{border:1px solid var(--line);color:var(--muted);border-radius:10px;padding-block:11px;display:block}.cm-days input:checked+span{background:var(--accent);border-color:var(--accent);color:var(--bg)}.cm-days input:focus-visible+span{outline:3px solid var(--ink);outline-offset:2px}.cm-chips{flex-wrap:wrap;gap:6px;margin-block:10px;display:flex}.cm-chips p{width:100%;margin:0;font-size:.9rem;font-weight:600}.cm-chips button{font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);cursor:pointer;border-radius:999px;min-height:40px;padding:8px 12px;font-size:.9rem}.cm-link{font:inherit;color:var(--accent);cursor:pointer;background:0 0;border:0;min-height:44px;padding:8px 0;font-weight:700;text-decoration:underline}.cm-button{font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);cursor:pointer;border-radius:999px;min-height:44px;padding:10px 18px;font-weight:700}.cm-button:disabled{opacity:.5;cursor:not-allowed}.cm-primary{background:var(--accent);border-color:var(--accent);color:var(--bg);padding-inline:28px}.cm-options{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin-top:14px;font-size:.95rem;font-weight:600;display:grid}.cm-options h3{grid-column:1/-1;margin:0}.cm-options label{gap:4px;display:grid}.cm-actions{z-index:2;padding:10px 16px max(10px, env(safe-area-inset-bottom));background:var(--bg);border-top:1px solid var(--line);align-items:center;gap:16px;margin-inline:-16px;display:flex;position:sticky;bottom:0}.cm-see{text-decoration:underline}.cm-preview{min-width:0;scroll-margin-top:16px}.cm-noscript{padding:16px}.sheet{--rows:6;color:#13233b;background:#fff;border-radius:12px;margin-bottom:18px;padding:1.1em;font-size:clamp(13px,2.4vw,16px);box-shadow:0 1px 8px #13233b2e}.sheet-head{background:var(--child);-webkit-print-color-adjust:exact;print-color-adjust:exact;border-radius:.7em;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:.2em 1em;padding:.7em 1em;display:flex}.sheet-head h2{color:#13233b;font-size:1.7em}.sheet-head p{margin:0;font-size:.85em;font-weight:600}.sheet-days,.sheet-cells{text-align:center;grid-template-columns:repeat(7,minmax(0,1fr));display:grid}.sheet-days{padding-block:.8em .2em;font-size:.85em;font-weight:800}.sheet-row{border-top:1px solid #e6e0d6;padding-block:.35em}.sheet-name{justify-content:space-between;gap:1em;margin:0 0 .25em;font-weight:700;display:flex}.sheet-cells>span{place-items:center;height:2.3em;display:grid}.cell-due:before{content:"";border:2px solid #5a6579;border-radius:50%;width:1.9em;height:1.9em}.cell-off:before{content:"";background:#b9b3a8;border-radius:50%;width:.35em;height:.35em}.cm[data-mode=reward] .cell-due:before{display:none}.cell-due svg{color:#5a6579;width:2.2em;height:2.2em}.sheet-total{border-top:2px solid #13233b;flex-wrap:wrap;justify-content:space-between;gap:.3em 1.5em;margin-top:.3em;padding-top:.6em;font-weight:700;display:flex}.sheet-total p{margin:0}.sheet-credit{color:#5a6579;text-align:right;margin:.8em 0 0;font-size:.7em}@media (width>=980px){.cm{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:start;gap:32px;padding-inline:32px;display:grid}.cm-editor{margin-bottom:0}.cm-side{flex-direction:column;min-width:0;max-height:calc(100vh - 32px);display:flex;position:sticky;top:16px}.cm-actions{background:0 0;border:0;order:-1;margin:0 0 12px;padding:0;position:static}.cm-see{display:none}.cm-preview{padding:4px;overflow:auto}}@media print{html,body{background:#fff}.site-head,.site-foot,.skip,main>:not(.cm),.cm-editor,.cm-actions,.cm-noscript{display:none!important}.cm{width:100%;padding:0;display:block}.cm-side{max-height:none;display:block;position:static}.cm-preview{padding:0;overflow:visible}.sheet{box-shadow:none;font-size:min(20pt, calc(255mm / (11 + 4.8 * var(--rows))));break-after:page;break-inside:avoid;border-radius:0;margin:0;padding:0}.sheet:last-child{break-after:auto}}.calc{align-items:start;gap:20px;width:min(1120px,100%);margin-inline:auto;padding-inline:16px;display:grid}.calc-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;min-width:0;padding:18px}.calc-card h2{font-size:1.3rem}.calc-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:12px;display:grid}.calc label{align-content:end;gap:4px;font-size:.95rem;font-weight:600;display:grid}.calc-age{margin-bottom:16px}.calc-wide{grid-column:1/-1}.calc input,.calc select{font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;width:100%;min-width:0;min-height:44px;padding:8px 10px}.calc-reported{color:var(--muted);margin:10px 0 0;padding:0;list-style:none}.calc-reported li{border-top:1px solid var(--line);padding-block:8px}.calc-reported strong{color:var(--ink)}.calc-result{margin:14px 0 0;font-size:1.1rem;font-weight:700}.calc-result:empty{display:none}.calc-goal{color:var(--accent)}.calc-note{color:var(--muted);margin:10px 0 0;font-size:.92rem}@media (width>=860px){.calc{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;padding-inline:32px}}.prose-top{padding-block:0 24px}.source-table{border-collapse:collapse;width:100%;margin-block:12px}.source-table th,.source-table td{text-align:left;border-bottom:1px solid var(--line);overflow-wrap:normal;padding:8px 10px}.source-table th{font-weight:800}.source-table td:not(:first-child),.source-table th:not(:first-child){text-align:right}.byline{color:var(--muted);margin-top:6px;font-size:.95rem}.tools{padding-block:40px 8px}.tools ul{gap:14px;margin:16px 0 0;padding:0;list-style:none;display:grid}.tools a{background:var(--surface);border:1px solid var(--line);height:100%;color:var(--ink);border-radius:18px;padding:18px 20px;text-decoration:none;display:block}.tools a strong{color:var(--accent);font-size:1.1rem;display:block}.tools a span{color:var(--muted)}@media (width>=860px){.tools ul{grid-template-columns:repeat(2,minmax(0,1fr))}}.guide-list{padding:0;list-style:none}.guide-list li{border-bottom:1px solid var(--line);padding-block:12px}.guide-list a{font-weight:700}.guide-list p{color:var(--muted);margin:4px 0 0}.age{scroll-margin-top:16px}.age ul{padding-left:0;list-style:none}.age li{padding-block:3px}.age-links{flex-wrap:wrap;gap:8px;margin-block:14px 20px;display:flex}.age-links a{border:1px solid var(--line);background:var(--surface);border-radius:12px;place-items:center;min-width:44px;min-height:44px;font-weight:700;text-decoration:none;display:grid}.sources{padding-left:1.1em}.sources li{margin-block:4px}