:root{color-scheme:light;--ground:#FAF7F2;--sheet:#fff;--ink:#1A1A1A;--muted:#6B7280;--rule:#E8E3DC;--accent:#F97316;--accent-text:#9A3412;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}
body{margin:0;background:var(--ground);color:var(--ink);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:var(--accent-text);text-underline-offset:4px;overflow-wrap:anywhere}
a:hover{color:var(--ink)}
a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.top-bar{position:sticky;top:0;z-index:5;background:var(--sheet);border-bottom:1px solid var(--rule);padding:16px 24px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.back-btn{display:inline-flex;align-items:center;min-height:44px;border:1px solid var(--ink);padding:8px 16px;text-decoration:none;color:var(--ink);font-size:12px;font-weight:600;white-space:nowrap}
.back-btn:hover{border-color:var(--accent);background:var(--ground)}
.top-bar-title,.page-subtitle,.item-num,.review-detail dt,.sources-label,.conclusion h2{font-family:"IBM Plex Mono",ui-monospace,monospace}
.top-bar-title{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);overflow-wrap:anywhere}
.article-wrap{max-width:880px;margin:auto;padding:48px 24px 80px}
.page-title{margin:0 0 16px;font-size:clamp(28px,4vw,40px);line-height:1.2;letter-spacing:-.035em;font-weight:700}
.page-subtitle{font-size:12px;color:var(--muted);margin:0 0 32px;line-height:1.8}
.lede{padding:24px;background:var(--sheet);border:1px solid var(--rule);border-left:4px solid var(--accent);margin-bottom:48px;font-size:16px;line-height:1.75}
article.item{scroll-margin-top:120px}
article.item+article.item{border-top:1px solid var(--rule);padding-top:40px;margin-top:40px}
article.item h2{margin:0 0 16px;font-size:24px;line-height:1.3;display:flex;align-items:baseline;gap:16px;overflow-wrap:anywhere}
.item-num{font-size:12px;color:var(--accent-text);flex-shrink:0}
article.item p{margin:0 0 16px;font-size:16px;line-height:1.75}
.review-detail{margin:16px 0}
.review-detail dt{font-size:12px;font-weight:600;color:var(--muted);margin-top:24px;letter-spacing:.03em}
.review-detail dd{margin:4px 0 0;font-size:15px;line-height:1.75;overflow-wrap:anywhere}
.sources{margin-top:24px;padding-top:16px;border-top:1px solid var(--rule);display:flex;gap:12px 16px;flex-wrap:wrap;align-items:center;font-size:14px}
.sources-label{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);flex-shrink:0}
.sources a{font-size:14px;line-height:1.6}
.conclusion{margin-top:48px;padding:24px;border:1px solid var(--rule);border-top:4px solid var(--accent);background:var(--sheet)}
.conclusion h2{font-size:14px;letter-spacing:.08em;margin:0 0 16px}
.conclusion p{font-size:16px;margin:0 0 16px}
.conclusion p:last-child{margin-bottom:0}
footer{border-top:1px solid var(--rule);font-size:12px}
@media(max-width:600px){.top-bar{padding:12px 16px;gap:8px 16px}.top-bar-title{font-size:11px}.article-wrap{padding:32px 16px 56px}.lede,.conclusion{padding:20px}article.item h2{font-size:22px;flex-direction:column;gap:4px}.review-detail dd{font-size:14px}article.item{scroll-margin-top:144px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}