.mk{--mk-ground:#F6F2EC;--mk-surface:#FFFCF7;--mk-sunk:#EEE7DC;--mk-ink:#2A2622;--mk-muted:#766B5F;--mk-line:#E3DBD0;--mk-accent:#FF7A30;--mk-accent-ink:#B84C16;--mk-tint:#FBE6D4;--mk-leaf:#65794B;--mk-band:#29283B;--mk-shadow:rgba(74,52,30,.16);--mk-display:var(--font-quicksand),ui-rounded,system-ui,sans-serif;--mk-body:var(--font-nunito),system-ui,sans-serif;min-height:100vh;background:var(--mk-ground);color:var(--mk-ink);font:17px/1.65 var(--mk-body);color-scheme:light;-webkit-font-smoothing:antialiased}@media(prefers-color-scheme:dark){.mk{--mk-ground:#1A1613;--mk-surface:#221D19;--mk-sunk:#2A2420;--mk-ink:#F3ECE1;--mk-muted:#A89C8D;--mk-line:#372F28;--mk-accent:#FF8740;--mk-accent-ink:#FFA066;--mk-tint:#3A2518;--mk-leaf:#9BB07C;--mk-band:#222133;--mk-shadow:rgba(0,0,0,.5);color-scheme:dark}}.mk *{box-sizing:border-box}.mk a{color:inherit;text-decoration:none}.mk :focus-visible{outline:3px solid var(--mk-accent-ink);outline-offset:5px;border-radius:5px}.mk h1,.mk h2,.mk 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18px;background:var(--mk-surface);border-radius:99px}.mk-skip:focus{transform:translateY(0)}.mk-hero{display:grid;grid-template-columns:1.25fr 1fr;align-items:center;gap:64px;padding:64px 0 76px}.mk-kicker{font-size:13px;font-weight:800;color:var(--mk-accent-ink);letter-spacing:.035em}.mk-hero h1{font-size:clamp(44px,5.4vw,70px);font-weight:600;line-height:1.07;letter-spacing:-.055em;margin:20px 0 24px}.mk-hero h1 em{font-style:normal;color:var(--mk-accent-ink)}.mk-intro{max-width:43ch;color:var(--mk-muted);font-size:18px}.mk-updated{font-size:12px;color:var(--mk-muted);margin-top:26px!important}.mk .mk-button{display:inline-flex;align-items:center;justify-content:center;gap:24px;padding:13px 23px;border-radius:99px;background:var(--mk-ink);color:var(--mk-ground);font-size:15px;font-weight:800}.mk .mk-button:hover{background:var(--mk-accent-ink);color:var(--mk-surface)}.mk-hero .mk-button{margin-top:28px}.mk-vignette{position:relative;display:grid;place-items:center;min-height:350px;isolation:isolate}.mk-orbit{position:absolute;width:320px;height:320px;border-radius:50%;background:var(--mk-tint);opacity:.65;z-index:-1}.mk-quiet-clock{width:260px;max-width:80%;transform:rotate(-8deg);filter:drop-shadow(0 20px 16px var(--mk-shadow))}.mk-document-support .mk-quiet-clock{transform:rotate(7deg)}.mk-float{position:absolute;background:var(--mk-surface);border:1px solid var(--mk-line);border-radius:99px;padding:9px 18px;font-size:13px;font-weight:800;box-shadow:0 8px 20px -12px var(--mk-shadow)}.mk-float-top{top:24px;right:0;transform:rotate(7deg);color:var(--mk-leaf)}.mk-float-bottom{bottom:12px;left:0;transform:rotate(-5deg);color:var(--mk-accent-ink)}.mk-promises{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:64px}.mk-promises>div{padding:25px 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h2{font-size:21px;letter-spacing:-.025em;line-height:1.35;margin-bottom:12px}.mk-list,.mk-prose{font-size:16px;line-height:1.8;overflow-wrap:anywhere}.mk-list+.mk-prose,.mk-prose+.mk-list,.mk-prose+.mk-prose{margin-top:12px}.mk-list{padding:0 0 0 20px;margin:0;list-style:disc;display:grid;gap:8px}.mk-list li{padding-left:4px}.mk-list li::marker{color:var(--mk-accent-ink)}.mk .mk-text-link{color:var(--mk-accent-ink);text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px;font-weight:800}.mk .mk-text-link:hover{color:var(--mk-ink)}.mk-help-layout{display:grid;grid-template-columns:minmax(0,360px) minmax(0,1fr);gap:64px;align-items:start;padding:8px 0 24px}.mk-contact-note{background:var(--mk-tint);border-radius:12px 38px 38px 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summary>span{display:grid;place-items:center;flex:none;width:30px;height:30px;border-radius:50%;background:var(--mk-surface);font:500 24px/1 var(--mk-display)}.mk-answer summary:hover h2,.mk-answer summary>span{color:var(--mk-accent-ink)}.mk-answer[open] summary>span{transform:rotate(45deg);background:var(--mk-tint)}.mk-answer-body{padding:0 36px 24px 0}.mk-postscript{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:42px 0;margin:56px 0 28px;border-top:1px dashed var(--mk-line)}.mk-postscript h2{font-size:29px;letter-spacing:-.035em;margin-top:8px;line-height:1.3}.mk-postscript .mk-button{flex:none}.mk-footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;padding:26px 0 36px;border-top:1px solid var(--mk-line);font-size:12px;color:var(--mk-muted)}.mk-footer strong{color:var(--mk-ink)}.mk-footer a:hover{color:var(--mk-accent-ink)}@media(max-width:980px){.mk-document,.mk-wrap{padding:0 28px}.mk-hero{gap:28px;padding:40px 0 56px}.mk-pill{display:none}.mk-help-layout{gap:32px;grid-template-columns:minmax(0,300px) minmax(0,1fr)}.mk-promises>div{padding:22px}.mk-orbit{width:270px;height:270px}}@media(max-width:700px){.mk-document,.mk-wrap{padding:0 20px}.mk-nav{min-height:78px;gap:12px;flex-wrap:wrap;padding:12px 0}.mk-brand{font-size:22px;gap:6px}.mk-navlinks{gap:18px;font-size:13px}.mk-hero{grid-template-columns:1fr;gap:20px;padding:32px 0 40px}.mk-hero h1{font-size:clamp(40px,9vw,58px)}.mk-vignette{min-height:290px;width:min(340px,100%);justify-self:center}.mk-quiet-clock{width:215px}.mk-orbit{width:250px;height:250px}.mk-promises{grid-template-columns:1fr;gap:10px;margin-bottom:32px}.mk-promises>div{padding:20px 24px}.mk-promises span{float:left;margin:5px 18px 32px 0}.mk-reading{padding:30px 24px;border-radius:28px}.mk-reading-heading h2{font-size:26px}.mk-help-layout{display:flex;flex-direction:column;gap:36px}.mk-contact-note{position:static;width:100%;padding:26px}.mk-help-topics{width:100%}.mk-answer-body{padding-right:0}.mk-postscript{align-items:flex-start;flex-direction:column;margin-top:36px;padding:30px 0}.mk-postscript h2{font-size:26px}.mk-footer{flex-direction:column;gap:10px}}@media print{.mk{background:white;color:black}.mk-nav,.mk-postscript,.mk-skip,.mk-vignette{display:none}.mk-hero{display:block;padding:20px 0}.mk-reading{max-width:none;padding:0;background:transparent}.mk-section{-moz-column-break-inside:avoid;break-inside:avoid}}.mk[lang=ja]{--mk-display:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;--mk-body:var(--mk-display);line-height:1.9;line-break:strict;overflow-wrap:anywhere}.mk[lang=ja] h1,.mk[lang=ja] h2{letter-spacing:.01em;word-break:auto-phrase}.mk[lang=ja] .mk-hero h1{font-size:clamp(32px,3.9vw,50px);line-height:1.4}.mk[lang=ja] .mk-intro{max-width:27em}.mk[lang=ja] .mk-brand{letter-spacing:-.04em}