:root{
  --bg:#F6F7F8; --surface:#FFFFFF; --border:#E4E6EA; --border-strong:#D2D5DB;
  --ink:#14171C; --ink-soft:#454B54; --muted:#7A7F87;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{color-scheme:light;}
body{background:var(--bg);color:var(--ink);font-family:'IBM Plex Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.5;}
a{color:inherit;text-decoration:none;}
.wrap{max-width:1220px;margin:0 auto;padding:0 28px;}

/* ---------- TOP BAR ---------- */
.topbar{background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20;}
.topbar-inner{display:flex;align-items:center;gap:24px;padding:16px 0;}
.logo{font-family:'Fraunces',Georgia,serif;font-style:italic;font-weight:500;font-size:22px;letter-spacing:-0.01em;flex-shrink:0;}
.search{flex:1;max-width:420px;display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:0 14px;color:var(--muted);font-size:14px;}
.search svg{flex-shrink:0;opacity:0.6;}
.search input{flex:1;border:0;background:transparent;padding:9px 0;font:inherit;color:var(--ink);outline:none;min-width:0;}
.search:focus-within{border-color:var(--border-strong);}
.topbar-meta{margin-left:auto;font-size:13px;color:var(--muted);display:flex;align-items:center;gap:8px;white-space:nowrap;}
.live-dot{width:6px;height:6px;border-radius:50%;background:#2FA65A;display:inline-block;animation:pulse 2.4s infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:0.35;}}
.thread{display:flex;height:3px;width:100%;}
.thread span{flex:1;}

/* ---------- PAGE HEAD ---------- */
.page-head{padding:40px 0 28px;}
.page-head h1{font-family:'Fraunces',Georgia,serif;font-weight:500;font-size:clamp(28px,3vw,36px);letter-spacing:-0.01em;margin-bottom:10px;line-height:1.2;}
.page-head p{color:var(--ink-soft);font-size:15px;max-width:60ch;line-height:1.55;}
.page-head p a{color:var(--ink);text-decoration:underline;}

/* ---------- SPOTLIGHT ---------- */
.spotlight{padding-bottom:34px;}
.spotlight-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:16px;}
.spotlight-head h2{font-family:'Fraunces',Georgia,serif;font-style:italic;font-weight:500;font-size:19px;}
.spotlight-sub{font-size:12.5px;color:var(--muted);}
.spotlight-nav{display:flex;gap:8px;}
.nav-btn{width:30px;height:30px;border-radius:50%;border:1px solid var(--border);background:var(--surface);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:15px;color:var(--ink-soft);transition:border-color .15s,color .15s;}
.nav-btn:hover{border-color:var(--border-strong);color:var(--ink);}
.spotlight-track{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:4px;scrollbar-width:none;}
.spotlight-track::-webkit-scrollbar{display:none;}
.spot-card{flex:0 0 248px;scroll-snap-align:start;background:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden;display:block;transition:border-color .15s;}
.spot-card:hover{border-color:var(--border-strong);}
.spot-card .visual{height:92px;width:100%;background-color:var(--bg);}
.spot-card .body{padding:15px 16px 16px;}
.spot-card .cat{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--muted);margin-bottom:9px;}
.dot{width:7px;height:7px;border-radius:50%;flex-shrink:0;display:inline-block;}
.spot-card h4{font-size:14px;font-weight:600;line-height:1.35;color:var(--ink);margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.spot-card .time{font-size:11.5px;color:var(--muted);}
@media (max-width:640px){.spot-card{flex-basis:220px;}}

/* ---------- FILTERS ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px;padding-bottom:28px;}
.pill{display:flex;align-items:center;gap:7px;background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:7px 13px 7px 11px;font-size:13.5px;color:var(--ink-soft);cursor:pointer;transition:border-color .15s,background .15s;}
.pill:hover{border-color:var(--border-strong);}
.pill .swatch{width:8px;height:8px;border-radius:50%;flex-shrink:0;}
.pill .n{color:var(--muted);font-size:12px;}
.pill.all{font-weight:500;}
.pill.active{background:var(--ink);border-color:var(--ink);color:#fff;}
.pill.active .n{color:rgba(255,255,255,0.6);}
.pill.active .swatch{box-shadow:0 0 0 2px rgba(255,255,255,0.5);}

/* ---------- RESULTS BAR / GRID ---------- */
.results-bar{display:flex;justify-content:space-between;align-items:center;padding-bottom:18px;font-size:13px;color:var(--muted);border-bottom:1px solid var(--border);margin-bottom:26px;}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-bottom:70px;}
.card{background:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .15s,transform .15s;}
.card:hover{border-color:var(--border-strong);}
.card .visual{height:128px;width:100%;position:relative;background-color:var(--bg);}
.card-body{padding:18px 20px 20px;flex:1;display:flex;flex-direction:column;}
.card .category{font-size:12px;font-weight:500;margin-bottom:10px;display:flex;align-items:center;gap:6px;}
.card h3{font-size:16px;font-weight:600;line-height:1.35;margin-bottom:10px;color:var(--ink);}
.card p{font-size:13.5px;line-height:1.55;color:var(--ink-soft);margin-bottom:16px;flex:1;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;}
.card .meta{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted);padding-top:14px;border-top:1px solid var(--border);}
.ai-badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;color:var(--muted);}
.card[hidden]{display:none;}
.empty{color:var(--muted);padding:2rem 0 4rem;grid-column:1/-1;}
@media (max-width:960px){.grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:640px){.grid{grid-template-columns:1fr;}.search{display:none;}.topbar-meta{margin-left:0;font-size:12px;}}

/* ---------- ARTICLE ---------- */
.post{max-width:760px;margin:0 auto;padding:40px 0 60px;}
.post .kicker{font-size:12.5px;font-weight:500;color:var(--ink-soft);display:flex;align-items:center;gap:8px;margin-bottom:14px;}
.post .kicker a{display:inline-flex;align-items:center;gap:6px;color:var(--theme,var(--ink));}
.post h1{font-family:'Fraunces',Georgia,serif;font-weight:500;font-size:clamp(28px,3.4vw,40px);line-height:1.15;letter-spacing:-0.01em;margin-bottom:12px;}
.post .meta{color:var(--muted);font-size:13px;margin-bottom:24px;}
.post .cover{width:100%;border-radius:10px;border:1px solid var(--border);margin-bottom:32px;display:block;}
.content{font-size:17px;line-height:1.65;color:var(--ink);}
.content>p:first-child{font-size:19px;color:var(--ink-soft);}
.content h2{font-family:'Fraunces',Georgia,serif;font-weight:500;font-size:24px;margin:2.2rem 0 .8rem;letter-spacing:-0.01em;}
.content h3{font-size:18px;margin:1.6rem 0 .6rem;}
.content p{margin:0 0 1.1rem;}
.content ul,.content ol{padding-left:1.4rem;margin-bottom:1.1rem;}
.content li{margin-bottom:.4rem;}
.content blockquote{border-left:3px solid var(--theme,var(--border-strong));margin:1.2rem 0;padding:.2rem 0 .2rem 1rem;color:var(--ink-soft);}
.content code{background:var(--bg);padding:.1rem .35rem;border-radius:4px;font-size:.95em;}
.tags{display:flex;flex-wrap:wrap;gap:.4rem;margin:2rem 0;}
.tag{border:1px solid var(--border);border-radius:999px;padding:.15rem .65rem;font-size:12.5px;color:var(--ink-soft);background:var(--surface);}
.sources{margin-top:2.5rem;padding-top:1.5rem;border-top:1px solid var(--border);}
.sources h2{font-family:'Fraunces',Georgia,serif;font-style:italic;font-weight:500;font-size:19px;margin:0 0 1rem;}
.sources ul{padding-left:1.2rem;margin:0;}
.sources li{margin-bottom:.5rem;font-size:14.5px;}
.sources li a{text-decoration:underline;text-decoration-color:var(--border-strong);}
.src-meta{color:var(--muted);font-size:13px;}
.gen-note{color:var(--muted);font-size:12.5px;margin-top:1.25rem;}
.gen-note code{background:var(--bg);padding:.1rem .35rem;border-radius:4px;}
.back{margin-top:2.5rem;font-size:14px;}
.back a{color:var(--ink-soft);}
.back a:hover{color:var(--ink);}

footer{border-top:1px solid var(--border);padding:32px 0 40px;}
.footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;}
footer p{font-size:12.5px;color:var(--muted);max-width:56ch;line-height:1.6;}
footer .logo{font-size:16px;}