* { box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: #333; line-height: 1.6; max-width: 760px; margin: 0 auto; padding: 24px; }
h1 { font-size: 2rem; line-height: 1.2; }
h2 { font-size: 1.3rem; margin-top: 32px; }
a { color: #005dc1; overflow-wrap: anywhere; }
nav { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 24px; }
img { max-width: 100%; height: auto; }
.icon { display: block; margin: 0 auto 24px; border-radius: 36px; }
.notice { border-left: 3px solid #707070; padding-left: 16px; }
table { width: 100%; border-collapse: collapse; }
th, td { border-bottom: 1px solid #ccc; padding: 8px; text-align: left; }
figure { margin: 24px 0; }
figure img { width: 300px; display: block; }
footer { margin-top: 48px; border-top: 1px solid #ccc; padding-top: 16px; }