*{box-sizing:border-box}body{color:#20312f;background:#f5f7f6;margin:0;font-family:system-ui,-apple-system,Noto Sans JP,sans-serif;font-size:16px;line-height:1.8}a{color:var(--accent,#176b60);text-underline-offset:.25em}a:hover{text-decoration-thickness:2px}header,footer{background:#fff;border-bottom:1px solid #dce4e1}.wrap,main{max-width:1080px;margin:auto;padding:24px}main{min-height:65vh}header .wrap{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.brand{font-size:1.2rem;font-weight:750;text-decoration:none}nav{flex-wrap:wrap;gap:12px 24px;display:flex}h1{font-size:clamp(1.7rem,4vw,2.5rem);line-height:1.4}h2{margin-top:2rem;line-height:1.5}h3{line-height:1.6}p{overflow-wrap:anywhere}.hero{padding:24px 0}.eyebrow{color:var(--accent);font-size:.9rem;font-weight:700}.notice{border-left:4px solid var(--accent);background:#edf3f0;margin:20px 0;padding:16px 20px}.grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:20px;display:grid}.card{background:#fff;border:1px solid #dce4e1;border-radius:12px;padding:24px}.button{background:var(--accent);color:#fff;border-radius:6px;padding:10px 20px;text-decoration:none;display:inline-block}.scroll{border:1px solid #ccd7d1;border-radius:8px;max-width:100%;margin:24px 0;overflow-x:auto}table{border-collapse:collapse;background:#fff;width:100%;min-width:720px}th,td{text-align:left;vertical-align:top;border-bottom:1px solid #dce4e1;min-width:180px;padding:18px}thead th{background:#edf3f0}th:first-child,td:first-child{z-index:1;background:#fff;border-right:1px solid #ccd7d1;position:sticky;left:0}thead th:first-child{z-index:2;background:#edf3f0}td small{color:#4e625c;font-size:.8rem;display:block}.article{max-width:760px;margin:auto}.toc{background:#fff;border:1px solid #dce4e1;border-radius:8px;padding:20px}.toc ul{padding-left:24px}.toc .sub{margin-left:20px}article h2,article h3{scroll-margin-top:24px}.meta{color:#52665f}.skip{position:absolute;left:-10000px}.skip:focus{position:static}.sources li{overflow-wrap:anywhere}footer{margin-top:48px;padding:16px 0}dl dt{font-weight:700}dl dd{margin-bottom:20px;margin-left:0}a:focus-visible{outline-offset:4px;outline:3px solid #e78b21}@media (max-width:600px){main,.wrap{padding:18px}header .brand{font-size:1.05rem}.card{padding:18px}nav{gap:8px 16px}}a{overflow-wrap:anywhere;align-items:center;min-width:44px;max-width:100%;min-height:44px;display:inline-flex}.eyebrow,td small,footer small{font-size:1rem}nav a{padding:4px 2px}.toc a{padding:6px 0}.manga-panel{background:#fff;border:1px solid #ccd7d1;border-radius:10px;margin:32px 0;overflow:hidden}.manga-panel img{width:100%;max-width:100%;height:auto;display:block}.manga-panel figcaption{border-top:1px solid #ccd7d1;padding:18px 20px;font-size:16px;line-height:1.8}.manga-speaker{color:var(--accent);font-weight:700;display:block}.manga-dialogue{white-space:pre-wrap;overflow-wrap:anywhere;margin:8px 0 0}caption{text-align:left;padding:12px 18px}.contact-form{background:#fff;border:1px solid #dce4e1;border-radius:12px;max-width:680px;padding:24px}.contact-form label{margin-top:18px;font-weight:700;display:block}.contact-form label span{color:#52665f;margin-left:4px;font-size:.9rem;font-weight:400}.contact-form input:not([type=hidden]),.contact-form textarea{width:100%;font:inherit;background:#fff;border:1px solid #9eafa9;border-radius:6px;padding:11px 12px;font-size:16px;display:block}.contact-form textarea{resize:vertical}.contact-form button{font:inherit;cursor:pointer;border:0;margin-top:8px}.contact-form button:disabled{opacity:.6;cursor:wait}.contact-form small{color:#52665f;margin-top:12px;display:block}.contact-trap{width:1px;height:1px;position:absolute;left:-10000px;overflow:hidden}.form-error{color:#a52222;font-weight:700}.sticky-cta{display:none}@media (max-width:600px){body{padding-bottom:calc(var(--sticky-height,0px) + 24px)}html{scroll-padding-bottom:calc(var(--sticky-height,0px) + 32px)}.article :is(p,section,h2,h3,li){scroll-margin-bottom:calc(var(--sticky-height,0px) + 32px)}.sticky-cta{z-index:10;width:100%;padding:12px 18px calc(12px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid #ccd7d1;display:block;position:fixed;bottom:0;left:0}.sticky-cta .button{justify-content:center;width:100%;display:flex}}th small{font-size:.85rem;font-weight:400;display:block}dl,li,h1,h2,h3{overflow-wrap:anywhere}.signup{margin:32px 0}.signup-form select{width:100%;font:inherit;background:#fff;border:1px solid #9eafa9;border-radius:6px;padding:11px}.signup-form .signup-consent{align-items:flex-start;gap:10px;display:flex}.signup-form input[type=checkbox]{width:20px;min-width:20px;height:20px;margin:3px 0;padding:0}.genre-tool{border:2px solid var(--accent);background:#fff;border-radius:12px;margin:28px 0;padding:24px}.genre-tool label{margin-top:14px;font-weight:700;display:block}.genre-tool select{width:100%;max-width:520px;font:inherit;background:#fff;border:1px solid #9eafa9;border-radius:6px;padding:11px;display:block}.genre-tool-result{border-left:4px solid var(--accent);background:#edf3f0;padding:14px 16px}