/* Overton — restrained, dense editorial desk (DESIGN-SPEC.md §5–6) */
:root{
  --ink:#17202b; --muted:#626976; --accent:#b92e20; --rule:#dce0e5; --paper:#ffffff; --bg2:#f6f7f9;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  --serif:Georgia,"Times New Roman",serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  --gutter:32px; --side:260px; --gap:32px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.55 var(--sans);overflow-wrap:break-word}
a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--rule);text-underline-offset:2px}
a:hover{text-decoration-color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:2px}
main:focus{outline:none}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.skip{position:absolute;left:-9999px;top:8px;background:var(--ink);color:#fff;padding:8px 12px;z-index:10;text-decoration:none}
.skip:focus{left:8px}
.container{max-width:1220px;margin:0 auto;padding:0 var(--gutter)}

/* masthead: brand (wordmark + tagline) left, one link right, 3px dark rule */
.masthead{border-bottom:3px solid var(--ink)}
.masthead-inner{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;padding-top:22px;padding-bottom:12px}
.brand{min-width:0}
.logo{margin:0;font:700 clamp(38px,5vw,61px)/1 var(--serif);letter-spacing:-.035em}
.logo a{color:var(--ink);text-decoration:none}
.mast-right{display:flex;align-items:baseline;gap:18px;padding-bottom:6px;min-width:0}
.tagline{margin:0;font:italic 14px/1.3 var(--serif);color:var(--muted);letter-spacing:.01em;white-space:nowrap}
.dot{color:var(--accent)}
.top-link{font-size:14px;color:var(--muted);text-decoration:none;white-space:nowrap}
.top-link:hover{color:var(--accent)}

/* front page grid */
.layout{display:grid;grid-template-columns:minmax(0,1fr) var(--side);gap:var(--gap);padding-top:25px;padding-bottom:40px}
main{min-width:0}
.story{padding:0 0 25px;margin:0 0 25px;border-bottom:1px solid var(--rule)}
.story:last-child{margin-bottom:0}
.meta-row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:2px 12px;font:12px/1.4 var(--mono);color:var(--muted);margin:0 0 6px}
.meta-row .cat{color:var(--accent);text-transform:uppercase;letter-spacing:.04em}
.story h2{font:700 25px/1.2 var(--serif);margin:0 0 6px;letter-spacing:-.01em}
.story.lead h2{font-size:32px;line-height:1.14}
.story h2 a,.brief-item h2 a{color:var(--ink);text-decoration:none}
.story h2 a:hover,.brief-item h2 a:hover{text-decoration:underline;text-decoration-color:var(--accent)}
.byline{font-size:13px;line-height:1.45;color:var(--muted);margin:0 0 10px}
.byline .pub{color:var(--ink)}
.badge{display:inline-block;font:11px/1 var(--mono);color:var(--muted);border:1px solid var(--rule);border-radius:3px;padding:2px 5px;margin-left:4px;vertical-align:1px;white-space:nowrap}
.summary{margin:0 0 10px}
.stakes{margin:0 0 10px}
.stakes b{font-weight:700}
.more{font-size:13px;line-height:1.5;color:var(--muted);margin:0 0 4px}
.more-label{color:var(--ink);font-weight:700}
.more a{color:var(--ink)}
.more-meta{color:var(--muted)}

/* X embeds + fallback */
.posts,.post,.post-embed{display:flow-root}
.posts{margin-top:12px}
.post{max-width:432px;margin:10px 0 0}
.post-caption{font-size:12px;line-height:1.4;color:var(--muted);margin:0 0 4px}
.post-fallback{border:1px solid var(--rule);border-radius:8px;padding:10px 12px;font-size:14px;line-height:1.45;background:var(--paper)}
.post-fallback .who{font-weight:700}
.post-fallback .handle{color:var(--muted)}
.post-fallback .text{white-space:pre-line;margin:6px 0 8px;overflow-wrap:anywhere}
.post-fallback .meta{font:12px/1.4 var(--mono);color:var(--muted)}
.post-embed:empty{display:none}
.post-embed .twitter-tweet{float:none!important;margin:0!important;max-width:432px!important}
.post-note{font-size:12px;color:var(--muted);margin:4px 0 0}
.post-note:empty{display:none}
.post.rendered .post-fallback{display:none}

/* sidebar */
.sidebar{min-width:0;font-size:14px;line-height:1.45;align-self:start;position:sticky;top:16px}
/* desktop: sidebar scrolls on its own (Cedrick, 2026-10-20). The masthead isn't fixed, so the offset is the 16px sticky top. */
@media (min-width:720px){
  .sidebar{max-height:calc(100vh - 32px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;padding-right:4px}
}
@media (prefers-reduced-motion:reduce){.sidebar{position:static}}
.panel{margin:0 0 28px}
.panel-title{font:700 12px/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;margin:0 0 10px;padding-bottom:8px;border-bottom:1px solid var(--rule)}
.brief-panel{background:var(--bg2);border-top:3px solid var(--accent);padding:16px 18px 18px}
.brief-title{font:700 28px/1 var(--serif);letter-spacing:-.02em;margin:0 0 8px}
.brief-panel p{margin:0 0 12px;color:var(--muted)}
.btn{display:inline-block;background:var(--ink);color:#fff;text-decoration:none;font:600 14px/1 var(--sans);padding:10px 14px;border-radius:4px}
.btn:hover{background:#000;color:#fff}
.contents{list-style:none;margin:0;padding:0}
.contents li{display:grid;grid-template-columns:24px 1fr;gap:6px;padding:5px 0}
.contents .n{font:12px/1.6 var(--mono);color:var(--accent)}
.contents a{text-decoration:none;font-family:var(--serif);font-weight:700}
.contents a:hover{text-decoration:underline}
.site-footer{border-top:1px solid var(--rule);padding:18px 0 32px;font-size:13px;color:var(--muted)}
.site-footer p{margin:0 0 2px}

/* Email edition page */
body.brief{background:var(--bg2)}
body.brief .masthead{background:var(--paper)}
body.brief .site-footer{border-top:0}
.brief-wrap{padding-top:20px;padding-bottom:36px}
.brief-tools{max-width:780px;margin:0 auto 12px;display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;font-size:14px}
.tool{font:600 14px/1.2 var(--sans);color:var(--ink);background:none;border:0;padding:4px 0;cursor:pointer;text-decoration:underline;text-decoration-color:var(--rule);text-underline-offset:3px}
.tool:hover{text-decoration-color:var(--accent)}
.brief-status{font-size:13px;color:var(--muted)}
.sheet{max-width:780px;margin:0 auto;background:var(--paper);border:1px solid var(--rule);border-top:5px solid var(--accent);padding:42px 54px}
.sheet-title{font:700 64px/1 var(--serif);letter-spacing:-.035em;margin:0}
.sheet-tagline{margin:8px 0 0;font:italic 16px/1.3 var(--serif);color:var(--muted)}
.sheet-date{font:13px/1.4 var(--mono);color:var(--muted);margin:12px 0 0}
.sheet-intro{font:20px/1.5 var(--serif);margin:18px 0 0}
.sheet-head{padding-bottom:22px}
.brief-item{border-top:1px solid var(--rule);padding:24px 0}
.item-meta{display:flex;align-items:baseline;gap:10px;font:12px/1.4 var(--mono);margin:0 0 6px}
.item-meta .num{color:var(--accent);font-weight:700}
.item-meta .cat{color:var(--accent);text-transform:uppercase;letter-spacing:.04em}
.brief-item h2{font:700 26px/1.2 var(--serif);margin:0 0 6px;letter-spacing:-.01em}
.keep{border-top:1px solid var(--rule);padding-top:24px}
.keep h2{font:700 20px/1.2 var(--serif);margin:0 0 10px}
.keep ul{margin:0;padding:0 0 0 18px}
.keep li{margin:0 0 8px}
.keep-meta{display:block;font:12px/1.4 var(--mono);color:var(--muted)}
.sheet-close{border-top:1px solid var(--rule);margin:24px 0 0;padding-top:14px;font-size:13px;color:var(--muted)}

/* intermediate */
@media (max-width:949px){
  :root{--gutter:24px;--side:230px;--gap:24px}
}
/* masthead tagline: desktop only (compact mobile = wordmark + nav) */
@media (max-width:699px){
  .masthead .tagline{display:none}
  .mast-right{flex-direction:row;align-items:baseline;gap:0;padding-bottom:6px}
}
/* mobile */
@media (max-width:719px){
  :root{--gutter:12px}
  body{line-height:1.45}
  .layout{grid-template-columns:minmax(0,1fr);gap:0;padding-top:16px}
  .logo{font-size:38px}
  .top-link{line-height:1.2}
  .masthead-inner{padding-top:16px;padding-bottom:10px}
  .story{padding:0 0 16px;margin:0 0 16px}
  .story h2{font-size:23px}
  .story.lead h2{font-size:26px}
  .sidebar{border-top:3px solid var(--ink);padding-top:16px;margin-top:8px}
  .contents-panel{display:none}
  .brief-wrap{padding-left:0;padding-right:0;padding-top:12px}
  .brief-tools{padding:0 12px}
  .sheet{border-left:0;border-right:0;padding:24px 12px}
  .sheet-title{font-size:42px}
  .sheet-intro{font-size:18px}
  .brief-item{padding:18px 0}
  .brief-item h2{font-size:23px}
}

/* v2 desk: lead + compact rows grouped by section (2026-10-09) */
.desk-section{margin:0 0 6px}
.sec-title{font:700 12px/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--ink);margin:6px 0 0;padding:0 0 8px;border-bottom:2px solid var(--ink)}
.sec-note{font-weight:400;letter-spacing:.02em;text-transform:none;color:var(--muted);margin-left:6px}
.builders-section .sec-title{color:var(--accent);border-bottom-color:var(--accent)}
.row{padding:14px 0 14px;border-bottom:1px solid var(--rule)}
.row h3{font:700 20px/1.25 var(--serif);margin:0 0 4px;letter-spacing:-.005em}
.row h3 a{color:var(--ink);text-decoration:none}
.row h3 a:hover{text-decoration:underline;text-decoration-color:var(--accent)}
.row .byline{margin:0 0 4px}
.row .dek{margin:0 0 6px;font-size:15px;line-height:1.45}
.row .more{margin:0 0 6px}
.expand{margin:2px 0 0}
.expand>summary{cursor:pointer;display:inline-block;font:12px/1.4 var(--mono);color:var(--accent);list-style:none;padding:2px 0}
.expand>summary::-webkit-details-marker{display:none}
.expand>summary::before{content:"+ ";font-weight:700}
.expand[open]>summary::before{content:"– "}
.expand>summary:hover{text-decoration:underline}
.expand-body{padding:8px 0 4px 12px;border-left:2px solid var(--rule);margin-top:6px}
.shipped{font-size:14px;margin:0 0 10px;color:var(--ink)}
.desk-section:last-child .row:last-child{border-bottom:0}
/* scoreboard + moves */
.sb,.mv{list-style:none;margin:0;padding:0}
.sb li,.mv li{padding:8px 0;border-bottom:1px solid var(--rule)}
.sb li:last-child,.mv li:last-child{border-bottom:0}
.sb p,.mv p{margin:0}
.sb-fight,.mv-who{font:700 15px/1.3 var(--serif)}
.sb-fight a,.mv-what a{text-decoration:none}
.sb-fight a:hover,.mv-what a:hover{text-decoration:underline;text-decoration-color:var(--accent)}
.sb-status{font:12px/1.5 var(--mono);color:var(--accent);margin:2px 0}
.sb-detail{color:var(--ink)}
.sb-meta,.mv-meta{font-size:12px;color:var(--muted);margin-top:2px}
.mv-what{margin:2px 0}
@media (max-width:719px){
  .row{padding:12px 0}
  .row h3{font-size:19px}
}

/* v3: On X sidebar module */
.onx .ox{list-style:none;margin:0;padding:0}
.onx .ox li{padding:10px 0;border-top:1px solid var(--rule,#dfe3e8)}
.onx .ox li:first-child{border-top:0;padding-top:0}
.onx .ox-note{margin:0 0 6px;font-size:14px;line-height:1.4}
.onx .ox-story{font-size:12px;white-space:nowrap}
.onx .post{margin:0;max-width:100%;overflow:hidden}
.onx .post-embed{max-width:100%;overflow:hidden}

/* v4: one HTML, two views. Desk (>=720) and river (<720). */
.river-view{display:none}
.latest-strip{border-top:3px solid var(--ink);border-bottom:1px solid var(--rule);padding:8px 0 10px;margin:0 0 22px}
.latest-title{font:700 12px/1.4 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--accent);margin:0 0 6px}
.latest-strip ol{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.latest-strip li{font-size:14px;line-height:1.35;display:grid;grid-template-columns:118px minmax(0,1fr);gap:10px}
.latest-strip .ago,.river-row .ago{font:12px/1.4 var(--mono);color:var(--muted);white-space:nowrap}
.latest-strip a{color:var(--ink);text-decoration:none}
.latest-strip a:hover{text-decoration:underline;text-decoration-color:var(--accent)}
@media (max-width:949px){ .latest-strip{display:none} }
@media (max-width:719px){
  .desk-view,.sidebar{display:none}
  .river-view{display:block}
  .river-brief{margin:0 0 12px;padding:10px 12px;background:var(--bg2);border-top:3px solid var(--accent);font-size:15px}
  .river-brief a{text-decoration:none;color:var(--ink)}
  .river-view>.sec-title{margin-top:4px}
  .river-row .meta-row{display:flex;gap:10px;align-items:baseline;margin-bottom:2px}
  .river-row .byline{margin:2px 0}
  .river-view>.onx{margin:14px 0;padding:14px 12px;background:var(--bg2);border-top:3px solid var(--ink)}
  .river-modules{border-top:3px solid var(--ink);margin-top:18px;padding-top:14px;display:grid;gap:18px;font-size:14px}
  .layout{padding-top:12px}
}
.sources-line{font-size:13px;line-height:1.45;color:var(--muted);margin:6px 0 0}
.sources-line a{color:var(--ink)}
.stakes-list ul{margin:4px 0 10px;padding-left:1.25em}
.stakes-list li{margin:0 0 6px}

/* email signup (Kit public form endpoint) */
.signup{border-top:3px solid var(--ink);padding-top:14px}
.signup-compact{border-top:3px solid var(--accent);background:var(--bg2);padding:14px}
.signup-title{font:700 20px/1.15 var(--serif);letter-spacing:-.01em;margin:0 0 6px}
.signup p{margin:0 0 10px;color:var(--muted)}
.signup-form{display:flex;gap:6px}
.signup-form input{flex:1;min-width:0;font:15px/1 var(--sans);padding:9px 10px;border:1px solid var(--rule);border-radius:4px;color:var(--ink);background:#fff}
.signup-form input:focus{outline:2px solid var(--accent);outline-offset:1px}
.signup-form .btn{border:0;cursor:pointer}
.signup-form .btn:disabled{opacity:.6;cursor:default}
.signup-msg{margin:8px 0 0!important;font-size:13px;color:var(--ink)!important}
.signup-msg:empty{display:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.river-view>.signup{margin:18px 0;padding:14px 12px;background:var(--bg2)}
/* newsletter page: single masthead; date line leads the sheet */
.sheet-head .sheet-date{margin-top:0;font-weight:400}
.footer-tagline{font-family:var(--serif);font-style:italic;margin-left:4px}
.site-footer .dot{color:var(--accent)}