@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700;900&family=Syne:wght@700;800&display=swap");:root{--black:#0a0a0a;--white:#ffffff;--off-white:#f7f7f5;--gray-100:#f4f4f4;--gray-200:#e8e8e8;--gray-400:#a0a0a0;--gray-600:#5a5a5a;--green:#1a6b3c;--green-light:#22c55e}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Noto Sans JP,sans-serif;background:#fff;color:var(--black);line-height:1.6;-webkit-font-smoothing:antialiased}.font-syne{font-family:Syne,sans-serif}@media (max-width:768px){main>div>section,main>section{padding-top:48px!important;padding-bottom:48px!important}}.prose{color:#3a3a3a;font-size:16px;line-height:2}.prose h2{font-size:clamp(20px,3vw,26px);margin:56px 0 20px;padding-bottom:12px;border-bottom:1px solid var(--gray-200)}.prose h2,.prose h3{font-weight:700;color:var(--black)}.prose h3{font-size:clamp(17px,2vw,20px);margin:40px 0 16px}.prose p{margin-bottom:20px}.prose ol,.prose ul{padding-left:24px;margin-bottom:20px}.prose li{margin-bottom:8px}.prose strong{color:var(--green);font-weight:700}.prose a{color:#1d4ed8}