/* theopenclose.com — Modernist Reader v2 (static) */
@font-face{font-family:"Archivo";font-style:normal;font-weight:400;font-display:swap;
  src:url("/fonts/archivo-400.woff2") format("woff2")}
@font-face{font-family:"Archivo";font-style:normal;font-weight:600;font-display:swap;
  src:url("/fonts/archivo-600.woff2") format("woff2")}
@font-face{font-family:"Archivo";font-style:normal;font-weight:800;font-display:swap;
  src:url("/fonts/archivo-800.woff2") format("woff2")}
:root{
  --bg:#f3f2f2; --panel:#f8f4f4; --side:#eae7e7; --ink:#201e1d;
  --muted:#605d5d; --faint:#bab6b6; --line:#d7d3d3; --rule:#201e1d;
  --accent:#ec3013; --accent-dark:#ae1800; --card:#ffffff; --list:#f1efee;
  --font:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --hdr:60px; --railtop:78px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:var(--font)}
a{color:var(--accent-dark);text-underline-offset:3px}
a:hover{color:var(--accent)}
::selection{background:#ffc4b8}
/* ---------- index shell: nav ---------- */
.shell{display:flex;min-height:100vh;background:var(--bg)}
.nav{flex:0 0 252px;width:252px;min-width:252px;background:var(--side);border-right:2px solid var(--rule);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto;overscroll-behavior:contain}
.navhead{position:sticky;top:0;z-index:3;display:flex;align-items:center;gap:10px;height:57px;min-height:57px;
  padding:0 16px;background:rgba(234,231,231,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.navhead b{font-size:19px;line-height:19px;font-weight:800;letter-spacing:-0.02em;color:var(--accent);white-space:nowrap}
.navhead .clock{margin-left:auto;font-size:11px;font-weight:600;color:var(--muted);white-space:nowrap}
.navbody{padding:14px 10px 0 10px}
.nav h4{margin:0;padding:6px 10px 8px;font-size:12px;font-weight:800;letter-spacing:.04em;color:var(--ink)}
.viewlist{display:flex;flex-direction:column;gap:2px}
.view{display:flex;justify-content:space-between;align-items:center;width:100%;text-align:left;
  background:none;border:0;padding:8px 10px;font-family:var(--font);font-size:14px;font-weight:400;
  color:var(--ink);cursor:pointer}
.view .n{font-size:11px;color:var(--muted);font-weight:400}
.view:hover{background:#e2dedd}
.view.on{background:var(--ink);color:#f8f4f4}
.view.on .n{color:#f8f4f4}
.tagdiv{margin:14px 10px 0;border-top:1px solid var(--line)}
.taghead{display:flex;align-items:center;gap:7px;cursor:pointer;user-select:none;
  padding:6px 10px 8px;margin:14px 0 0;font-size:12px;font-weight:800;letter-spacing:.04em;color:var(--ink)}
.taghead .caret{display:inline-block;font-size:14px;line-height:1;font-weight:400;color:var(--muted);transition:transform .15s}
.taghead.closed .caret{transform:rotate(-90deg)}
.taghead .tcount{margin-left:auto;font-size:11px;color:var(--muted);font-weight:600}
.taglist{margin-left:18px;padding-left:9px;border-left:1px solid var(--line);display:flex;flex-direction:column;gap:1px}
.taglist.closed{display:none}
.trow{display:flex;justify-content:space-between;align-items:center;text-align:left;
  background:none;border:0;padding:6px 10px;width:100%;
  font-family:var(--font);font-size:13px;font-weight:400;color:var(--ink);cursor:pointer}
.trow .n{font-size:11px;color:var(--muted);font-weight:400}
.trow:hover{background:#e2dedd}
.trow.on{background:var(--accent);color:#fff}
.trow.on .n{color:#ffd9d2}
.navfoot{position:sticky;bottom:0;margin-top:auto;padding:12px 16px;background:rgba(234,231,231,.85);
  backdrop-filter:blur(10px);border-top:1px solid var(--line)}
.navfoot .nf1{font-size:12px;line-height:17px;font-weight:600}
.navfoot .nf2{font-size:12px;line-height:17px;color:var(--muted)}
/* ---------- index shell: list column ---------- */
.list{flex:0 1 352px;width:352px;min-width:244px;border-right:2px solid var(--rule);overflow-y:auto;
  height:100vh;background:var(--list);overscroll-behavior:contain;display:flex;flex-direction:column}
.listhead{position:sticky;top:0;z-index:3;display:flex;align-items:center;gap:10px;height:57px;min-height:57px;
  padding:0 16px;background:rgba(241,239,238,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.listhead b{font-size:15px;font-weight:800;letter-spacing:-0.015em}
.listhead .lc{margin-left:auto;font-size:12px;font-weight:600;color:var(--muted);white-space:nowrap}
.clearbtn{display:none;cursor:pointer;font-family:var(--font);font-size:11px;font-weight:600;padding:4px 8px;
  color:#fff;background:var(--accent);border:0}
.clearbtn.show{display:block}
.cnav{display:none}
.listbody{padding:8px 8px 40px 8px}
.day{padding:12px 8px 8px;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.it{display:block;text-decoration:none;color:inherit;padding:10px 8px;cursor:pointer}
.it:hover{background:#ece9e9}
.it.on{background:var(--accent);color:#fff}
.it.on .k{color:#ffd9d2}
.it.on .sum,.it.on .tg{color:#f8f4f4}
.it .k{font-size:11px;line-height:1.25;font-weight:600;color:var(--accent-dark)}
.it .t{margin:2px 0 0;font-size:15px;line-height:1.3;font-weight:600;letter-spacing:-0.01em;text-wrap:pretty}
.it .sum{margin-top:2px;font-size:13px;line-height:1.45;color:#444141}
.it .tg{margin-top:4px;font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.empty{padding:24px 10px;font-size:14px;line-height:21px;color:var(--muted)}
/* ---------- index shell: reader pane ---------- */
.reader{flex:1 1 auto;min-width:0;background:var(--panel);overflow-y:auto;height:100vh;position:relative}
.rbar{position:sticky;top:0;z-index:3;background:rgba(248,244,244,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.rbar-in{display:flex;align-items:center;gap:8px;height:57px;padding:0 22px}
.backbtn{display:none;cursor:pointer;align-items:center;gap:6px;font-family:var(--font);font-size:12px;font-weight:800;
  letter-spacing:.04em;text-transform:uppercase;color:var(--accent-dark);background:none;border:0;padding:6px 10px 6px 0}
.crumbA,.crumbB{font-size:12px;font-weight:600;color:var(--muted);white-space:nowrap}
.csep{font-size:12px;color:var(--faint)}
.crumbK{font-size:12px;font-weight:800;color:var(--ink);white-space:nowrap}
.abtn{margin-left:auto;font-family:var(--font);font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  color:var(--ink);background:var(--bg);border:1px solid var(--line);padding:7px 12px;cursor:pointer;text-decoration:none;white-space:nowrap}
.abtn:hover{border-color:var(--ink)}
.prog{height:2px;background:var(--line)}
.prog i{display:block;height:100%;width:0;background:var(--accent)}
.doc{max-width:760px;padding:34px 22px 96px}
.stamp{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-dark)}
.doc h1{margin:14px 0 0;font-size:38px;line-height:1.08;font-weight:800;letter-spacing:-0.022em;text-wrap:pretty}
.standfirst{margin:14px 0 0;font-size:17px;line-height:1.5;color:#444141;text-wrap:pretty}
.tagline{display:flex;flex-wrap:wrap;gap:6px;margin:18px 0 0}
.tag{font-size:11px;font-weight:600;letter-spacing:.04em;padding:5px 10px;background:var(--bg);
  border:1px solid var(--line);color:var(--muted)}
.sec{padding-top:34px}
.sec .rule{height:2px;background:var(--rule)}
.sec .head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding-top:14px}
.sec .head h2{margin:0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:800;color:var(--accent-dark)}
.sec .head h2 .sn{color:var(--accent-dark)}
.sec .head span{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.sec p.body{margin:14px 0 0;font-size:16px;line-height:1.62;color:#2d2b2b;text-wrap:pretty}
.drow{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line)}
.drow .dt{font-size:16px;font-weight:800}
.drow .dn{font-size:14px;line-height:1.45;color:#444141;margin-top:3px}
.story{padding:12px 0;border-bottom:1px solid var(--line)}
.story .sh{margin:0 0 4px;font-size:16px;font-weight:600}
.story .sh a{color:var(--ink);text-decoration:none}
.story .sh a:hover{color:var(--accent)}
.story .sw{margin:0;font-size:14px;line-height:1.55;color:#444141}
.story .ssrc{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.debate{padding:14px 0;border-bottom:1px solid var(--line)}
.debate .dh{margin:0 0 6px;font-size:16px;font-weight:800}
.debate p{margin:0 0 8px;font-size:14px;line-height:1.55;color:#2d2b2b}
.debate .vv{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
/* ---------- tweet card (Modernist v2: square, ink-ruled, caps metrics) ---------- */
.tcard{background:#fff;border:1px solid var(--rule);margin:14px 0 0}
.tcard .thead{display:flex;align-items:center;gap:10px;padding:11px 14px;border-bottom:1px solid var(--line)}
.tcard .tav{flex:0 0 28px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:800;color:#fff;background:var(--ink)}
.tcard .tname{font-size:14px;font-weight:800;line-height:1.2}
.tcard .thh{font-size:13px;line-height:1.2;color:var(--muted)}
.tcard .txl{margin-left:auto;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--accent-dark)}
.tcard .tbody{padding:14px}
.tcard .tt{margin:0;font-size:17px;line-height:1.5;text-wrap:pretty;overflow-wrap:anywhere}
.tcard .tq{margin:12px 0 0;border:1px solid var(--line);background:var(--panel);padding:10px 12px}
.tcard .tq .tqh{font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.tcard .tq p{margin:0;font-size:15px;line-height:1.5;overflow-wrap:anywhere}
.tcard .teng{display:flex;flex-wrap:wrap;gap:6px 14px;align-items:baseline;margin-top:12px;
  font-size:11px;line-height:1.3;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.tcard .teng a{margin-left:auto;color:var(--accent-dark);font-weight:800;text-decoration:none;letter-spacing:.06em}
.tcard .tgloss{padding:10px 14px;border-top:1px solid var(--line);background:var(--panel);
  font-size:13px;line-height:1.5;color:#444141}
.tcard .tgloss strong{font-weight:800;color:var(--ink)}
/* ---------- debate ledger (Essence/For/Against on one 104px gutter) ---------- */
.debate{padding:14px 0;border-bottom:1px solid var(--line);scroll-margin-top:var(--railtop)}
.debate .dh{margin:0 0 8px;font-size:16px;font-weight:800}
.dlr{display:flex;gap:14px;align-items:flex-start;margin:0 0 8px}
.dlr .dlk{flex:0 0 104px;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding-top:3px}
.dlr .dlv{font-size:14px;line-height:1.55;color:#2d2b2b;min-width:0}
.debate .vv{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.debate:target .dh{box-shadow:inset 3px 0 0 var(--accent);padding-left:10px}
.iv:target .ih{box-shadow:inset 3px 0 0 var(--accent);padding-left:10px}
/* ---------- podcast direction chips (podcast rows only; absent dir = no chip) ---------- */
.pchip{display:inline-block;font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  padding:4px 9px;margin:0 0 6px}
.pchip-sup{background:var(--ink);color:#f8f4f4}
.pchip-weak{background:var(--accent);color:#fff}
.pchip-neu{background:transparent;border:1px solid var(--faint);color:#444141}
/* ---------- section rail (container-gated: can the reader pane afford it?) ---------- */
.docwrap{display:flex;gap:30px;align-items:flex-start;container-type:inline-size}
.docwrap>.doc{flex:1 1 auto;min-width:0}
.sec{scroll-margin-top:var(--railtop)}
.rail{flex:0 0 186px;width:186px;position:sticky;top:var(--railtop);padding-top:38px}
.rail h5{margin:0 0 2px;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.rail .rlinks{border-left:1px solid var(--line);display:flex;flex-direction:column}
.rail a{display:block;padding:8px 0 8px 11px;margin-left:-1px;font-size:12px;line-height:1.35;font-weight:600;
  letter-spacing:.02em;text-decoration:none;color:var(--muted);border-left:2px solid transparent}
.rail a:hover{color:var(--accent)}
.rail a.on{border-left-color:var(--accent);color:var(--ink)}
.page.wide{max-width:1060px}
@container (max-width:860px){.rail{display:none}}
.iv{padding:14px 0;border-bottom:1px solid var(--line);scroll-margin-top:var(--railtop)}
.iv .ih{margin:0 0 4px;font-size:16px;font-weight:600}
.iv .ih a{color:var(--ink);text-decoration:none}
.iv .ih a:hover{color:var(--accent)}
.iv .isrc{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 8px}
.iv .in{font-size:14px;line-height:1.55;color:#444141;margin:0}
.vfac{position:relative;aspect-ratio:16/9;cursor:pointer;border:1px solid var(--line);margin:0 0 12px;background-color:#201e1d}
.vfac .vthumb{position:absolute;inset:0;background-size:cover;background-position:center;filter:grayscale(1)}
.vplay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:64px;height:64px;border-radius:0;border:0;background:var(--accent);color:#fff;font-size:22px;cursor:pointer;line-height:1}
.vfac iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.icard{display:flex;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);padding:14px 16px;margin:0 0 12px;text-decoration:none;color:inherit}
.icard:hover{border-color:var(--ink)}
.icard .ip{flex:0 0 44px;width:44px;height:44px;border-radius:0;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:18px}
.icard .it-t{font-size:15px;font-weight:600}
.icard .it-s{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:3px}
.qcard{background:var(--card);border:1px solid var(--line);display:flex;gap:14px;margin-top:14px;padding:16px}
.qcard .qm{flex:0 0 24px;font-size:42px;line-height:28px;font-weight:800;color:var(--accent)}
.qcard .qt{margin:0 0 10px;font-size:18px;line-height:1.35;font-weight:600;letter-spacing:-0.015em}
.qcard .qa{font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.qcard .qa span{color:var(--accent-dark)}
.qcard .qw{margin:9px 0 0;font-size:13px;line-height:1.5;color:var(--muted)}
.wrow{display:flex;gap:14px;padding-top:16px}
.wrow .wn{flex:0 0 30px;font-size:20px;font-weight:800}
.wrow .wt{font-size:15px;font-weight:600}
.wrow .wn2{font-size:14px;color:#444141;margin-top:2px}
.statgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:6px}
.stat{padding:14px 14px 14px 0;border-bottom:1px solid var(--line)}
.stat .sv{font-size:30px;font-weight:800;letter-spacing:-0.02em}
.stat .sl{font-size:13px;margin-top:2px}
.stat .ss{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:2px}
.meta-table{width:100%;border-collapse:collapse;margin-top:14px;font-size:14px}
.meta-table td{padding:8px 0;border-bottom:1px solid var(--line);vertical-align:top}
.meta-table td:first-child{font-weight:600;width:140px;color:var(--muted);text-transform:uppercase;font-size:11px;letter-spacing:.06em}
.thesis{padding:12px 0;border-bottom:1px solid var(--line)}
.thesis .tc{font-size:15px;font-weight:600}
.thesis .te{font-size:14px;color:#444141;margin-top:4px;line-height:1.55}
.kmath{margin:10px 0 0;padding-left:20px;font-size:15px;line-height:1.6;color:#2d2b2b}
.kmath li{margin-bottom:8px}
.plist{padding:12px 0;border-bottom:1px solid var(--line)}
.plist .ph{margin:0 0 4px;font-size:16px;font-weight:600}
.plist .ph a{color:var(--ink);text-decoration:none}
.plist .ps{margin:0;font-size:14px;line-height:1.55;color:#444141}
.sample-note{background:#fff2ef;border:1px solid var(--accent);padding:10px 14px;font-size:13px;margin:0 0 6px}
/* ---------- responsive: four states ---------- */
/* ---------- responsive: index shell ---------- */
@media (max-width:1279px){
  .statgrid{grid-template-columns:repeat(2,1fr)}
  .stat .sv{font-size:24px}
}
/* nav collapses into compact pills inside the list pane */
@media (max-width:1100px){
  .nav{display:none}
  .cnav{display:flex;flex-direction:column;gap:8px;padding:10px 8px;border-bottom:1px solid var(--line)}
  .cnav .prow{display:flex;flex-wrap:wrap;gap:4px}
  .pill{font-family:var(--font);font-size:12px;font-weight:600;padding:5px 10px;background:none;
    border:1px solid var(--line);color:var(--ink);cursor:pointer}
  .pill.on{background:var(--ink);color:#f8f4f4;border-color:var(--ink)}
  .pill.tag.on{background:var(--accent);border-color:var(--accent);color:#fff}
}
/* narrow: list and reader take turns */
@media (max-width:639px){
  .page{padding:20px 14px 64px}
  .topbar{padding:0 14px}
  .doc{padding:24px 0 72px}
  .doc h1{font-size:30px}
  .tcard .tt{font-size:16px}
  .list{flex:1 1 auto;width:100%;min-width:0;border-right:0}
  .backbtn{display:flex}
  .shell.pane-reader .list{display:none}
  .shell.pane-list .reader{display:none}
}
.page{max-width:860px;margin:0 auto;padding:28px 20px 80px}
.topbar{display:flex;align-items:center;gap:10px;padding:0 20px;height:57px;border-bottom:2px solid var(--rule);background:var(--side)}
.topbar b{font-size:19px;font-weight:800;color:var(--accent);letter-spacing:-0.02em}
.topbar span{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.topbar a.back{margin-left:auto;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--ink);text-decoration:none}