:root{--brand-700:#5b768e;--brand-500:#76acbf;--brand-200:#b9dce5;--ink:#1e2b35;--muted:#66727b;--surface:#fff;--mist:#f3f8fa;--deep:#132b3b;--page-x:clamp(20px, 6.9vw, 132px);--content:1440px;--design-screen:max(680px, 100svh);--pc-content:min(86vw, 1440px)}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--surface);max-width:100%;overflow-x:clip}body{color:var(--ink);background:var(--surface);-webkit-font-smoothing:antialiased;max-width:100%;margin:0;font-family:Inter,Noto Sans JP,Noto Sans KR,PingFang SC,Noto Sans SC,Microsoft YaHei,sans-serif;overflow-x:clip}button,a{font:inherit}button{border:0}a{color:inherit;text-decoration:none}img{max-width:100%}img,video{-webkit-user-select:none;user-select:none;-webkit-user-drag:none;-webkit-touch-callout:none}::selection{color:#fff;background:var(--brand-700)}:focus-visible{outline:2px solid var(--brand-200);outline-offset:4px}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}