*{box-sizing:border-box}html,body{max-width:100%;overflow-x:clip}body{margin:0;background:linear-gradient(#7dc5ed,#eef8fa);color:#12324a;font-family:"PingFang SC",sans-serif}.mast{display:flex;justify-content:space-between;gap:20px;padding:20px 4vw;border-bottom:2px solid #376b8c}.mast a{color:#12324a;font-weight:900}.report{width:min(920px,92vw);margin:34px auto 48px}.report>small{font-weight:800;letter-spacing:.1em}.report h1{font-size:clamp(1.6rem,2.5vw,2.05rem);line-height:1.18;margin:.35em 0}.lead{background:#eef8fa;border-radius:0 28px 0 28px;padding:18px 22px;font-size:1.08rem}.body{margin-top:26px;border-top:2px solid #376b8c}.body h2{font-size:1.3rem;margin:1.3em 0 .4em}.body p{font-size:1.02rem;line-height:1.9}.stamp{margin-top:30px;padding-top:14px;border-top:1px solid #7ba1b7;font-weight:700}.weather-legend{width:min(1100px,calc(100% - 44px));margin:20px auto 0;border-top:2px solid #376b8c;padding-top:26px;display:grid;grid-template-columns:1fr 1fr;gap:18px}.legend-card,.tag-cloud{padding:17px}.legend-card{background:#eef8fa;border-radius:0 28px 0 28px}.legend-card a{color:#0b567e;font-weight:700;margin-right:14px}.tag-cloud{background:#12324a;color:#fff}.station-foot{width:min(1100px,calc(100% - 44px));margin:14px auto 0;padding:16px;border-top:1px solid #7ba1b7}@media(max-width:700px){.mast{display:block}.report h1{font-size:1.42rem}.weather-legend{display:block;width:calc(100% - 28px)}.legend-card,.tag-cloud{margin-top:10px;padding:14px}.station-foot{width:calc(100% - 28px);font-size:.88rem}}