body{margin:0;font-family:system-ui,-apple-system,"Segoe UI","Noto Sans JP",sans-serif}.archive-main{max-width:1200px;margin:24px auto;padding:0 20px}.archive-top{display:flex;align-items:center;gap:18px;flex-wrap:wrap;padding:14px 0;font-size:16px}.archive-note{border:1px solid #626a73;border-left:4px solid #ffd264;background:#292e34;padding:16px 20px;margin:16px 0;color:#f5f5f5;line-height:1.7;border-radius:5px}.archive-note.archive-recovered,.archive-note.db-export{border-left-color:#6ed2df}.legacy-scroll{overflow-x:auto;background:white;border-radius:6px;border:1px solid #555;padding:24px 12px;margin:20px 0 40px}.legacy-content,.legacy-content *,.legacy-content *::before,.legacy-content *::after{all:revert}.legacy-content{font-family:Arial,"MS PGothic",sans-serif;font-size:16px;line-height:normal;color:#000;background:#fff;min-width:650px;width:max-content;margin:0 auto}.legacy-content a{cursor:pointer}.legacy-content img{max-width:none}.legacy-content table{border-spacing:0}.legacy-content .BOX_under_line{white-space:normal}.archive-index{max-width:1100px}.archive-index h1{font-size:clamp(28px,4vw,48px);font-weight:750;margin-bottom:18px}.archive-eyebrow{color:#9bdde5;letter-spacing:.08em}.archive-index .lead{font-size:19px;line-height:1.8}.pilot-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:30px 0}.pilot-summary div{padding:22px;background:#292e34;border:1px solid #4c545d;border-radius:8px}.pilot-summary strong{display:block;font-size:30px}.pilot-summary span{display:block;margin-top:6px;font-size:15px;color:#c3cbd2}.round-card{padding:24px;border:1px solid #4c545d;margin-top:18px;border-radius:8px}.round-card h2{font-size:23px;margin:0 0 18px}.archive-buttons{display:flex;flex-wrap:wrap;gap:10px}.archive-buttons .btn{min-width:105px;padding:10px 15px}.archive-index footer{margin-top:40px}@media(max-width:600px){.archive-main{padding:0 10px;margin-top:10px}.legacy-scroll{padding:12px 0}.archive-top{gap:10px}.pilot-summary{grid-template-columns:1fr;gap:8px}.pilot-summary div{padding:14px 18px;display:flex;align-items:center;gap:20px}.pilot-summary strong{min-width:90px}.pilot-summary span{margin:0}.round-card{padding:18px}.archive-index .btn-lg{display:block;margin:10px 0}}