:root{color:#243943;font-synthesis:none;text-rendering:optimizelegibility;--primary:#126574;--deep:#124650;--muted:#5c7179;--line:#dce5e6;--soft:#eaf4f3;--white:#fff;background:#f5f7f7;font-family:Inter,Noto Sans JP,Hiragino Kaku Gothic ProN,Yu Gothic,Meiryo,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{min-width:320px;margin:0}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed}a{color:inherit;text-decoration:none}a:hover{text-underline-offset:3px;text-decoration:underline}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline-offset:4px;outline:3px solid 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