:root{--bg:#141518;--panel:#1b1d21;--line:#2c2f35;--text:#f4f4f2;--mute:#a3a6ad;--amber:#f2b84b;--link:#ffffff}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:300 16px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue","PingFang TC","Noto Sans TC","Microsoft JhengHei",sans-serif;letter-spacing:.01em}
a{color:var(--link);text-decoration:underline;text-decoration-color:#6a6d74;text-underline-offset:3px}
a:hover{text-decoration-color:var(--text)}
code{font:400 .88em/1.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:#23262b;border:1px solid var(--line);border-radius:4px;padding:.05em .35em;word-break:break-word}
header.site,main,footer.site{max-width:860px;margin:0 auto;padding:0 20px}
header.site{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding-top:18px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand b{display:block;font-weight:500;letter-spacing:.08em;font-size:15px}
.brand small{display:block;color:var(--mute);font-size:12px;letter-spacing:.06em}
.logo{width:30px;height:30px;flex:none}
header.site nav{display:flex;gap:18px;align-items:center;font-size:14px}
header.site nav a{text-decoration:none;color:var(--mute)}
header.site nav a[aria-current]{color:var(--text)}
header.site nav a.lang{border:1px solid var(--line);border-radius:999px;padding:2px 12px;color:var(--text)}
h1,h2,h3{font-weight:400;line-height:1.3;letter-spacing:.01em}
.hero{padding:44px 0 20px}
.hero h1{font-size:clamp(26px,6vw,40px);margin:0 0 12px;font-weight:300}
.hero p{color:var(--mute);margin:0;max-width:36em}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 22px}
.filters button{font:inherit;font-size:13px;color:var(--mute);background:transparent;border:1px solid var(--line);border-radius:999px;padding:4px 14px;cursor:pointer}
.filters button[aria-pressed=true]{color:var(--bg);background:var(--text);border-color:var(--text)}
.cards{display:grid;gap:14px;grid-template-columns:1fr;padding-bottom:40px;align-items:start}
@media(min-width:760px){.cards{grid-template-columns:1fr 1fr}}
.card{border:1px solid var(--line);background:var(--panel);border-radius:10px}
.card>a,.card>div{display:block;padding:20px;text-decoration:none;color:inherit;height:100%}
.card h2{font-size:19px;margin:0 0 10px}
.card .concl{color:var(--mute);font-size:14.5px;margin:0 0 16px}
.metric{display:flex;flex-direction:column;gap:4px;padding:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:14px}
.metric .num{font-size:20px}
.metric .label{font-size:12.5px;color:var(--mute)}
.meta{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;font-size:12.5px;color:var(--mute)}
.tags{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0}
.tags li{font-size:12px;border:1px solid var(--line);border-radius:4px;padding:1px 8px;color:var(--mute)}
.card.soon{opacity:.55;border-style:dashed;background:transparent}
.card.soon h2{font-size:17px;color:var(--mute)}
.soonlabel{display:inline-block;font-size:12px;color:var(--mute);margin-bottom:8px}
.ph{display:inline-block;color:var(--amber);border:1px dashed var(--amber);border-radius:4px;padding:0 .4em;font-size:.92em;line-height:1.5;font-weight:400;background:rgba(242,184,75,.06)}
.banner{position:sticky;top:0;z-index:5;background:#2a2110;color:var(--amber);border-bottom:1px dashed var(--amber);text-align:center;font-size:13.5px;padding:8px 14px;margin:0 -20px}
.report{padding:30px 0 10px}
.rhead h1{font-size:clamp(24px,5.6vw,36px);font-weight:300;margin:14px 0 16px}
.conclusion{font-size:17px;margin:0 0 18px}
.stamp{display:flex;flex-wrap:wrap;gap:10px 26px;margin:0;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:13px}
.stamp dt{color:var(--mute)}
.stamp dd{margin:0}
.report section{padding:26px 0;border-bottom:1px solid var(--line)}
.report h2{font-size:21px;margin:0 0 14px}
.report h3{font-size:16px;margin:22px 0 10px;color:var(--mute)}
.report p{margin:0 0 12px}
.check{margin:0;padding-left:1.4em}
.check li{margin-bottom:8px}
blockquote{margin:16px 0;padding:4px 0 4px 18px;border-left:2px solid var(--text)}
blockquote p{font-size:18px;margin:0 0 6px}
blockquote cite{font-style:normal;font-size:13px;color:var(--mute)}
.note{color:var(--mute);font-size:14px}
.kv{margin:0}
.kv div{display:grid;grid-template-columns:7.5em 1fr;gap:10px;padding:8px 0;border-bottom:1px dotted var(--line)}
.kv dt{color:var(--mute);font-size:14px}
.kv dd{margin:0}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{border:1px solid var(--line);padding:9px 10px;text-align:left;vertical-align:top}
thead th{font-weight:400;color:var(--mute);background:#191b1f}
tbody th{font-weight:300}
.matrix{max-width:520px;margin-bottom:14px}
.matrix td{text-align:center;font-size:18px}
.tablewrap{overflow-x:auto;margin-bottom:12px;-webkit-overflow-scrolling:touch}
.results{min-width:640px}
.results td{white-space:nowrap}
.results tbody th,.results thead th:first-child{position:sticky;left:0;background:var(--bg);min-width:8.5em}
.scrollhint{font-size:12.5px;color:var(--mute);margin:0 0 6px}
@media(min-width:760px){.scrollhint{display:none}}
.chart,.shot{margin:18px 0 0}
.frame{display:flex;align-items:center;justify-content:center;min-height:180px;border:1px dashed #4a4d54;border-radius:8px;padding:16px;text-align:center}
figcaption{font-size:13px;color:var(--mute);margin-top:8px}
.shots{display:grid;gap:14px;grid-template-columns:1fr 1fr}
.shots .frame{min-height:140px}
.shots .shot{margin:0}
.steps{padding-left:1.4em;margin:0 0 12px}
.steps li{margin-bottom:8px}
.plain{padding-left:1.2em;margin:0}
.plain li{margin-bottom:6px}
.sources{padding-left:1.2em;margin:0;font-size:14.5px}
.sources li{margin-bottom:6px;word-break:break-word}
.caveat{border-bottom:none!important}
.slot{margin:20px 0 40px;border:1px dashed #4a4d54;border-radius:10px;padding:26px 20px;text-align:center;color:var(--mute);font-size:14px}
.slot p{margin:0 0 4px}
.weekly{list-style:none;padding:0;margin:0 0 40px}
.weekly li{border-top:1px solid var(--line);padding:20px 0}
.weekly time{font-size:13px;color:var(--mute)}
.weekly h2{font-size:19px;margin:6px 0 8px}
.weekly p{margin:0 0 8px}
footer.site{border-top:1px solid var(--line);padding-top:22px;padding-bottom:30px;color:var(--mute);font-size:13px}
footer.site .follow{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:10px}
footer.site .follow span{color:var(--text)}
.fine{font-size:12px}
[hidden]{display:none!important}

/* phase-2 additions */
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:22px 0 4px}
@media(min-width:760px){.kpis{grid-template-columns:repeat(4,1fr)}}
.kpis div{border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:14px 14px 12px;display:flex;flex-direction:column;gap:4px}
.kpis strong{font-size:30px;font-weight:400;line-height:1.1;letter-spacing:-.01em}
.kpis span{font-size:13.5px;line-height:1.45}
.kpis small{font-size:12px;color:var(--mute);line-height:1.4}
.results{min-width:720px}
.perrun{min-width:960px;font-size:13px}
.perrun thead th{white-space:nowrap}
.scrollhint.always{display:block}
@media(max-width:520px){.kv div{grid-template-columns:1fr;gap:2px}}
.perrun td,.perrun th{padding:7px 8px}
tr.warm td,tr.warm th{color:var(--mute)}
svg.dots{display:block;width:100%;max-width:620px;height:auto;margin:6px 0 18px;font-family:inherit}
svg.dots .t{fill:#f4f4f2;font-size:17px}
svg.dots .rl{fill:#a3a6ad;font-size:14px}
svg.dots .ax{fill:#8d9098;font-size:12.5px}
svg.dots .g{stroke:#2c2f35;stroke-width:1}
svg.dots .d.a{fill:#f4f4f2;fill-opacity:.85}
svg.dots .d.b{fill:#f2b84b;fill-opacity:.9}
svg.dots .d.ring{stroke:#fff;stroke-width:2.5}
svg.dots .m{stroke-width:3}
svg.dots .m.a{stroke:#f4f4f2}
svg.dots .m.b{stroke:#f2b84b}
svg.dots .mv{font-size:14px}
svg.dots .mv.a{fill:#f4f4f2}
svg.dots .mv.b{fill:#f2b84b}
svg.dots .ann{fill:#c3c6cd;font-size:12.5px}
pre.cmd{background:#101114;border:1px solid var(--line);border-radius:8px;padding:14px 16px;overflow-x:auto;margin:6px 0 14px}
pre.cmd code{background:none;border:0;padding:0;font-size:12.5px;line-height:1.6;white-space:pre;word-break:normal}