:root{--red:#e60033;--ink:#141414;--sub:#666;--line:#e3e3e3;--bg:#faf8f5;--card:#fff;--soft:#fff1f3}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--ink:#eee;--sub:#aaa;--line:#333;--bg:#111;--card:#1b1b1b;--soft:#2a1518}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP",Meiryo,sans-serif;line-height:1.85;font-size:16px}
a{color:inherit}
.mast{background:var(--red);color:#fff;text-align:center;padding:14px 16px 12px;border-bottom:4px solid #111}
.logo{text-decoration:none;display:inline-block}
.logo-sub{display:block;font-size:11px;letter-spacing:.2em;opacity:.9}
.logo-main{display:block;font-family:"Hiragino Mincho ProN","Yu Mincho","Noto Serif JP",serif;font-weight:900;font-size:34px;letter-spacing:.06em;line-height:1.15}
.logo-main b{background:#fff;color:var(--red);padding:0 .18em;margin-left:.1em;border-radius:2px}
.ticker{display:flex;align-items:center;background:#111;color:#fff;font-size:13px;overflow:hidden;white-space:nowrap}
.flash{background:#ffd400;color:#111;font-weight:800;padding:6px 10px;flex:none}
.tk{overflow:hidden;flex:1}.tk span{display:inline-block;padding-left:100%;animation:tk 45s linear infinite}
@keyframes tk{to{transform:translateX(-100%)}}
@media (prefers-reduced-motion:reduce){.tk span{animation:none;padding-left:10px}}
.wrap{max-width:760px;margin:0 auto;padding:16px}
.sec{font-size:18px;border-left:6px solid var(--red);padding:2px 0 2px 10px;margin:28px 0 12px}
.list{display:grid;gap:12px}
.card{display:flex;gap:12px;text-decoration:none;background:var(--card);border:1px solid var(--line);border-radius:10px;overflow:hidden;padding:10px}
.card .thumb{flex:none;width:112px;height:84px;object-fit:cover;border-radius:6px;background:#ddd}
.card-body{min-width:0;display:flex;flex-direction:column;gap:4px}
.card-body b{font-size:15px;line-height:1.45}
.card-body small{color:var(--sub);font-size:12px}
.card.big{flex-direction:column;padding:0}
.card.big .thumb{width:100%;height:auto;aspect-ratio:16/9;border-radius:0}
.card.big .card-body{padding:12px 14px 16px}.card.big b{font-size:21px}
.tag{display:inline-block;align-self:flex-start;background:var(--red);color:#fff;font-size:11px;font-weight:700;padding:1px 8px;border-radius:3px;line-height:1.7}
.crumb{font-size:12px;color:var(--sub);margin-bottom:10px}.crumb a{color:var(--sub)}
.art h1{font-size:24px;line-height:1.45;margin:8px 0}
.meta{color:var(--sub);font-size:13px;margin:0 0 12px}
.hero{margin:0 0 16px}.hero .ph{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:8px;background:#ddd}
.hero figcaption{font-size:11px;color:var(--sub);margin-top:4px;line-height:1.5}
.lead{font-weight:700;font-size:17px}
.points{background:var(--soft);border:2px solid var(--red);border-radius:10px;padding:12px 16px;margin:18px 0}
.points b{color:var(--red)}.points ul{margin:6px 0 0;padding-left:1.2em}
.toc{border:1px solid var(--line);border-radius:10px;padding:12px 16px;background:var(--card)}.toc ol{margin:6px 0 0;padding-left:1.4em}
.art h2{font-size:20px;border-bottom:3px solid var(--red);padding-bottom:4px;margin:32px 0 12px}
.tl{list-style:none;padding:0;margin:0;border-left:3px solid var(--red)}
.tl li{position:relative;padding:0 0 12px 16px}
.tl li::before{content:"";position:absolute;left:-8px;top:8px;width:13px;height:13px;border-radius:50%;background:var(--red)}
.tl time{display:block;font-weight:700;font-size:13px;color:var(--red)}
.src ul{padding-left:1.2em;font-size:14px}.src a{word-break:break-all}
.note{font-size:12px;color:var(--sub);background:var(--card);border:1px solid var(--line);border-radius:8px;padding:10px 12px}
.all{text-align:right}.about p{font-size:14px}
.foot{background:#111;color:#bbb;font-size:12px;padding:24px 16px 32px;text-align:center;margin-top:32px}
.foot a{color:#fff}.foot-logo{font-family:"Hiragino Mincho ProN","Yu Mincho",serif;color:#fff;font-size:18px;font-weight:900}.copy{opacity:.7}
@media (min-width:640px){.list{grid-template-columns:1fr 1fr}.card .thumb{width:120px;height:90px}.art h1{font-size:28px}}