/* ── Variables ───────────────────────────────────────────────────────────── */
:root{
  --bg:#f5f5f5;--bg-2:#efefef;--ink:#0f0e0c;--accent:#0f0e0c;
  --ink-70:rgba(15,14,12,.70);--ink-40:rgba(15,14,12,.40);
  --ink-15:rgba(15,14,12,.15);--ink-08:rgba(15,14,12,.08);
  --font:"Inter",system-ui,sans-serif;
}
html[data-theme="ink"]{
  --bg:#0f0e0c;--bg-2:#1c1b18;--ink:#f5f5f5;
  --ink-70:rgba(244,241,236,.70);--ink-40:rgba(244,241,236,.40);
  --ink-15:rgba(244,241,236,.15);--ink-08:rgba(244,241,236,.08);
}

/* ── Resets ──────────────────────────────────────────────────────────────── */
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--ink);font-family:var(--font);font-weight:500;-webkit-font-smoothing:antialiased;text-rendering:geometricPrecision}
body{min-height:100vh;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}

/* ── Nav ─────────────────────────────────────────────────────────────────── */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:grid;grid-template-columns:1fr auto;align-items:center;padding:22px 32px;mix-blend-mode:difference;color:#fff;pointer-events:none}
.nav > *{pointer-events:auto}
.nav.solid{mix-blend-mode:normal;color:var(--ink)}
.logo{font-weight:700;font-size:15px;letter-spacing:-.01em;display:flex;gap:10px;align-items:center}
.logo .dot{width:7px;height:7px;background:currentColor;border-radius:999px;display:inline-block;transform:translateY(1px)}
.nav-right{justify-self:end;display:flex;align-items:center;gap:20px;font-size:13px;font-weight:500;letter-spacing:.01em}
.nav-right button{position:relative;padding:6px 2px}
.nav-right button::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .4s cubic-bezier(.2,.8,.2,1)}
.nav-right button:hover::after,.nav-right button[aria-expanded="true"]::after{transform:scaleX(1)}
#btn-theme-toggle{font-size:16px;line-height:1;padding:4px 6px;opacity:.7;transition:opacity .2s;margin-left:6px}
#btn-theme-toggle:hover{opacity:1}

/* ── Overlay ─────────────────────────────────────────────────────────────── */
.overlay{position:fixed;inset:0;z-index:60;background:var(--bg);transform:translateY(-100%);transition:transform .55s cubic-bezier(.77,0,.175,1);display:flex;flex-direction:column;padding:22px 32px 32px;overflow:auto}
.overlay.open{transform:translateY(0)}
.overlay-top{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding-bottom:18px}
.overlay-title{font-weight:700;font-size:13px;letter-spacing:.04em}
.overlay-sub{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-70)}
.overlay-close{font-size:12px;letter-spacing:.12em;text-transform:uppercase;justify-self:end;display:flex;align-items:center;gap:8px}
.overlay-close .x{display:inline-block;width:14px;height:14px;position:relative}
.overlay-close .x::before,.overlay-close .x::after{content:"";position:absolute;inset:0;margin:auto;width:16px;height:1.5px;background:currentColor;top:50%}
.overlay-close .x::before{transform:rotate(45deg)}
.overlay-close .x::after{transform:rotate(-45deg)}
.overlay-grid{border-top:1px solid var(--ink);padding-top:40px;flex:1}
.overlay-left{font-size:clamp(48px,7vw,120px);font-weight:800;letter-spacing:-.05em;line-height:.9;align-self:start}
.overlay-left em{font-style:italic;color:var(--ink-40);font-weight:700}
.overlay-list{display:flex;flex-direction:column}
.ov-row{display:grid;grid-template-columns:1fr 220px;gap:24px;align-items:baseline;padding:18px 0;border-bottom:1px solid var(--ink-15);cursor:pointer;transition:padding .4s ease}
.ov-row:hover{padding-left:12px}
.ov-row .n{font-size:11px;color:var(--ink-40);letter-spacing:.1em;font-variant-numeric:tabular-nums}
.ov-row .name{font-size:clamp(28px,3vw,48px);font-weight:700;letter-spacing:-.03em;line-height:1}
.ov-row .name .yr{color:var(--ink-40);font-weight:500;margin-left:.5em;font-size:.5em;letter-spacing:0}
.ov-row .desc{font-size:12px;color:var(--ink-70);letter-spacing:.05em;max-width:28ch;text-align:right;line-height:1.4;text-transform:none}
.ov-row[aria-current="true"] .name{font-style:italic}

/* ── Crumb ───────────────────────────────────────────────────────────────── */
.crumb{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:24px;font-size:11px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-70);padding:14px 0 56px;border-top:1px solid var(--ink)}
.crumb .k{display:block;color:var(--ink-40);margin-bottom:6px;font-weight:500}
.crumb .v{color:var(--ink);font-weight:600}
.crumb a.v{border-bottom:1px solid transparent;transition:border-color .2s}
.crumb a.v:hover{border-color:var(--ink)}

/* ── Overview ────────────────────────────────────────────────────────────── */
.overview{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:48px;border-top:1px solid var(--ink);margin-top:96px;padding-top:40px;align-items:start}
.overview .heading{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-70);font-weight:600}
.overview .lede{grid-column:2/3;font-size:clamp(22px,2.1vw,34px);line-height:1.15;letter-spacing:-.02em;font-weight:500;text-wrap:pretty}
.overview .lede em{font-style:normal;color:var(--ink-40)}
.overview .body{grid-column:3/4;font-size:14px;line-height:1.6;color:var(--ink-70);display:flex;flex-direction:column;gap:14px;max-width:42ch;text-wrap:pretty;padding-top:6px}
.overview .body p + p{border-top:1px solid var(--ink-15);padding-top:14px}

/* ── Figures / fig-row ───────────────────────────────────────────────────── */
.figures{border-top:1px solid var(--ink);margin-top:96px;padding-top:28px}
.fig-head{display:grid;grid-template-columns:1fr auto 1fr;align-items:baseline;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-70);margin-bottom:24px}
.fig-head b{color:var(--ink);font-weight:600}
.fig-head .count{text-align:right}
.fig-list{display:flex;flex-direction:column}
.fig-row{display:grid;grid-template-columns:56px minmax(0,1.2fr) minmax(0,1fr) minmax(0,1.6fr) auto;gap:32px;align-items:baseline;padding:22px 0;border-bottom:1px solid var(--ink-15);transition:padding .4s cubic-bezier(.2,.8,.2,1);cursor:pointer}
.fig-row:first-child{border-top:1px solid var(--ink-15)}
.fig-row:hover{padding-left:12px}
.fig-row .n{font-size:11px;color:var(--ink-40);font-weight:500;letter-spacing:.08em;font-variant-numeric:tabular-nums;padding-top:.4em}
.fig-row .name{font-size:clamp(28px,3.2vw,52px);font-weight:700;letter-spacing:-.035em;line-height:.95}
.fig-row:hover .name{font-style:italic}
.fig-row .yr{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-70);font-weight:500;font-variant-numeric:tabular-nums;padding-top:.6em}
.fig-row .epi{font-size:13px;line-height:1.45;color:var(--ink-70);max-width:42ch;text-wrap:pretty;padding-top:.6em}
.fig-row .epi b{color:var(--ink);font-weight:600}
.fig-row .arrow{font-size:20px;color:var(--ink-40);transition:transform .4s cubic-bezier(.2,.8,.2,1),color .2s;padding-top:.2em}
.fig-row:hover .arrow{transform:translateX(.3em);color:var(--ink)}

/* ── Tail nav ────────────────────────────────────────────────────────────── */
.tail{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:96px;padding-top:28px;border-top:1px solid var(--ink)}
.tail a{display:flex;flex-direction:column;gap:10px;padding:16px 0}
.tail .dir{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-70);font-weight:500}
.tail .era{font-size:clamp(32px,4.5vw,72px);font-weight:700;letter-spacing:-.035em;line-height:.95;display:flex;align-items:baseline;gap:.3em}
.tail .era .yr{font-size:.28em;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-40);font-weight:500}
.tail a:hover .era{font-style:italic}
.tail .next{text-align:right;align-items:flex-end}

/* ── Footer rule ─────────────────────────────────────────────────────────── */
.footrule{margin-top:64px;border-top:1px solid var(--ink);padding-top:14px;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-70)}
.footrule b{color:var(--ink);font-weight:600}
#foot-tip{grid-column:4;text-align:right}

/* ── SPA Shell ───────────────────────────────────────────────────────────── */
.page-shell{padding-top:80px}

.shell-header{padding:16px 64px 18px 64px}
.shell-title{font-weight:600;font-size:28px;line-height:1;letter-spacing:-.02em;margin:0}

/* ── Toggle shared vars ──────────────────────────────────────────────────── */
.toggle-bar-wrap{padding:0 64px 0 64px}
.toggle-secondary-wrap{padding:2px 64px 0;animation:subToggleIn .2s cubic-bezier(.2,.8,.2,1) both}
.toggle-tertiary-wrap{padding:2px 64px 20px;animation:subToggleIn .2s cubic-bezier(.2,.8,.2,1) both}
.toggle-topic-wrap{padding:2px 64px 20px;animation:subToggleIn .2s cubic-bezier(.2,.8,.2,1) both}
@keyframes subToggleIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}

.toggle-primary,
.toggle-secondary,
.toggle-tertiary,
.toggle-topic{
  display:inline-flex;
  border-radius:0;overflow:hidden;
  background:rgba(255,255,255,.55);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border:1px solid rgba(0,0,0,.13);
}
html[data-theme="ink"] .toggle-primary,
html[data-theme="ink"] .toggle-secondary,
html[data-theme="ink"] .toggle-tertiary,
html[data-theme="ink"] .toggle-topic{
  background:rgba(255,255,255,.05);
  border-color:rgba(255,255,255,.12);
}

.toggle-btn,
.toggle-sub-btn{
  font-family:var(--font);font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 12px;
  color:var(--ink-70);background:transparent;
  border:none;border-right:1px solid rgba(0,0,0,.11);
  cursor:pointer;outline:none;white-space:nowrap;
  transition:color .15s,background .15s;
}
.toggle-btn:last-child,
.toggle-sub-btn:last-child{border-right:none}
html[data-theme="ink"] .toggle-btn,
html[data-theme="ink"] .toggle-sub-btn{border-right-color:rgba(255,255,255,.09)}
.toggle-btn:hover,
.toggle-sub-btn:hover{color:var(--ink);background:rgba(0,0,0,.05)}
html[data-theme="ink"] .toggle-btn:hover,
html[data-theme="ink"] .toggle-sub-btn:hover{background:rgba(255,255,255,.07)}
.toggle-btn[aria-current="true"],
.toggle-sub-btn[aria-current="true"]{color:var(--ink);background:rgba(0,0,0,.09)}
html[data-theme="ink"] .toggle-btn[aria-current="true"],
html[data-theme="ink"] .toggle-sub-btn[aria-current="true"]{background:rgba(255,255,255,.12)}

/* Topic filter active colours */
.gc-topic-btn.active{background:rgba(0,0,0,.09)}
html[data-theme="ink"] .gc-topic-btn.active{background:rgba(255,255,255,.12)}
.gc-topic-btn.active[data-topic="General"]     {color:#666666}
.gc-topic-btn.active[data-topic="Trinity"]     {color:#4a8cb5}
.gc-topic-btn.active[data-topic="Scripture"]   {color:#8a7a30}
.gc-topic-btn.active[data-topic="Salvation"]   {color:#b54a4a}
.gc-topic-btn.active[data-topic="Ecclesiology"]{color:#4ab57a}
.gc-topic-btn.active[data-topic="Christology"] {color:#7a4ab5}
html[data-theme="ink"] .gc-topic-btn.active[data-topic="General"]     {color:#999999}
html[data-theme="ink"] .gc-topic-btn.active[data-topic="Trinity"]     {color:#7aacc5}
html[data-theme="ink"] .gc-topic-btn.active[data-topic="Scripture"]   {color:#c5b97a}
html[data-theme="ink"] .gc-topic-btn.active[data-topic="Salvation"]   {color:#c57a7a}
html[data-theme="ink"] .gc-topic-btn.active[data-topic="Ecclesiology"]{color:#7ac597}
html[data-theme="ink"] .gc-topic-btn.active[data-topic="Christology"] {color:#a07ac5}

/* ── View panels ─────────────────────────────────────────────────────────── */
.view-area{min-height:60vh}
.view{display:none}
.view.active{display:block}

/* ── Content view: Era layout ────────────────────────────────────────────── */
.cv-loading-wrap{padding:32px}
.cv-loading{height:2px;width:48px;background:var(--ink-15);border-radius:2px;animation:cv-pulse 1s ease infinite alternate}
@keyframes cv-pulse{from{opacity:.3}to{opacity:1}}
.cv-grid-wrap{padding:0 64px 40px 64px;animation:cv-fade .2s ease}
@keyframes cv-fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.cv-meta{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-40);font-weight:500;margin-bottom:10px}
.cv-empty{font-size:13px;color:var(--ink-40)}
.cv-empty-inline{font-size:12px;color:var(--ink-40);margin:0;padding:8px 0}

/* Bento grid */
.cv-bento{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:minmax(180px,auto);gap:10px}
.cv-bento-item{background:var(--bg-2);padding:24px;position:relative;overflow:hidden;border-radius:3px}
.cv-bento-item::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at var(--mouse-x,50%) var(--mouse-y,50%),var(--ink-08),transparent 65%);opacity:0;transition:opacity .4s;pointer-events:none}
.cv-bento-item:hover::after{opacity:1}
.cv-bento-item.col-span-2{grid-column:span 2}
.cv-bento-item.row-span-2{grid-row:span 2}
.cv-cell-head{font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-40);margin-bottom:16px;display:flex;align-items:baseline;gap:8px}
.cv-cell-count{font-weight:500}
.cv-overview-text{font-size:13px;line-height:1.75;color:var(--ink-70);text-wrap:pretty;margin:0}

/* Figure cards */
.cv-figure-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px}
.cv-figure-card{background:var(--bg);padding:12px 14px;text-decoration:none;color:inherit;display:block;border-radius:2px;transition:background .15s}
.cv-figure-card:hover{background:var(--ink-08)}
.cv-fc-name{font-size:13px;font-weight:600;letter-spacing:-.01em;line-height:1.25}
.cv-fc-dates{font-size:11px;color:var(--ink-40);margin-top:3px;font-variant-numeric:tabular-nums}
.cv-fc-profile{font-size:10px;color:var(--ink-40);margin-top:6px;letter-spacing:.03em;font-weight:500;line-height:1.4}

/* Theme rows */
.cv-theme-rows{display:flex;flex-direction:column}
.cv-theme-row{display:grid;grid-template-columns:1fr auto;grid-template-rows:auto auto;column-gap:10px;row-gap:4px;padding:10px 0;border-bottom:1px solid var(--ink-08)}
.cv-theme-row:last-child{border-bottom:none;padding-bottom:0}
.cv-theme-row:first-child{padding-top:0}
.cv-tr-name{grid-row:1;font-size:13px;font-weight:600;letter-spacing:-.01em}
.cv-tr-pips{grid-row:1;display:flex;gap:3px;align-items:center;padding-top:.3em}
.cv-pip{width:12px;height:3px;background:var(--ink-15);border-radius:2px}
.cv-pip.on{background:var(--ink-70)}
.cv-tr-content{grid-column:1/3;grid-row:2;font-size:11px;line-height:1.55;color:var(--ink-40);margin:0;text-wrap:pretty}

/* Movement cards */
.cv-movement-cards{display:flex;flex-direction:column;gap:8px}
.cv-movement-card{background:var(--bg);padding:12px 14px;border-radius:2px}
.cv-mv-head{display:flex;align-items:baseline;gap:8px;margin-bottom:4px}
.cv-mv-name{font-size:13px;font-weight:600;letter-spacing:-.01em}
.cv-mv-status{font-size:9px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:2px 6px;border-radius:2px}
.cv-mv-orthodox{background:rgba(0,120,60,.1);color:rgba(0,120,60,.9)}
.cv-mv-heterodox{background:rgba(180,100,0,.1);color:rgba(180,100,0,.9)}
.cv-mv-condemned{background:rgba(160,0,0,.1);color:rgba(160,0,0,.9)}
.cv-mv-schism{background:rgba(80,60,160,.1);color:rgba(80,60,160,.9)}
.cv-mv-desc{font-size:12px;line-height:1.55;color:var(--ink-70);margin:0 0 3px}
.cv-mv-event{font-size:10px;color:var(--ink-40);letter-spacing:.05em;font-weight:500}
.cv-mv-role{font-size:9px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-40)}

/* Image cell */
.cv-bento-item.cv-image-cell{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}
.cv-person-image{max-width:100%;max-height:200px;width:auto;height:auto;object-fit:contain;display:block;border-radius:2px}
.cv-image-caption{font-size:10px;color:var(--ink-40);text-align:center;line-height:1.5;margin-bottom:2px}
.cv-image-credit{font-size:9px;letter-spacing:.06em;color:var(--ink-40);text-align:center;text-decoration:none}
.cv-image-credit:hover{color:var(--ink-70);text-decoration:underline}
.cv-cell-head-sep{margin-top:20px;padding-top:20px;border-top:1px solid var(--ink-08)}
.cv-no-image{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-40);font-weight:600}

/* Carousel */
.cv-carousel{display:flex;flex-direction:column;align-items:center;gap:8px;width:100%}
.cv-car-stage{position:relative;width:100%;display:flex;align-items:center;justify-content:center}
.cv-car-img{max-width:100%;max-height:200px;width:auto;height:auto;object-fit:contain;display:block;border-radius:2px;cursor:zoom-in}
.cv-car-btn{position:absolute;top:50%;transform:translateY(-50%);background:var(--bg);border:1px solid var(--ink-15);color:var(--ink);width:26px;height:26px;border-radius:50%;font-size:18px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:.7;transition:opacity .15s}
.cv-car-btn:hover{opacity:1}
.cv-car-prev{left:0}
.cv-car-next{right:0}

/* Lightbox */
.cv-lightbox{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center}
.cv-lightbox.open{display:flex}
.cv-lb-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.88)}
.cv-lb-content{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:12px;padding:24px;max-width:90vw;max-height:90vh}
.cv-lb-img{max-width:100%;max-height:80vh;object-fit:contain;border-radius:2px}
.cv-lb-caption{font-size:12px;color:rgba(255,255,255,.6);text-align:center}

/* Position rows */
.cv-position-rows{display:flex;flex-direction:column}
.cv-position-row{padding:12px 0;border-bottom:1px solid var(--ink-08)}
.cv-position-row:first-child{padding-top:0}
.cv-position-row:last-child{border-bottom:none;padding-bottom:0}
.cv-pos-topic{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-40);margin-bottom:6px}
.cv-pos-content{font-size:12px;line-height:1.65;color:var(--ink-70);text-wrap:pretty;margin:0}

/* ── Connections graph ───────────────────────────────────────────────────── */
.gc-wrap{position:relative;margin:0 64px 60px}
.gc-canvas{width:100%;height:calc(100vh - 200px);min-height:420px;position:relative;overflow:hidden;background:var(--bg-2);border-radius:3px}
.gc-glow{position:absolute;inset:0;opacity:0;transition:opacity .4s;pointer-events:none;z-index:5;border-radius:3px}
.gc-canvas svg{position:absolute;inset:0;width:100%;height:100%;display:block}

.gc-filters{position:absolute;top:16px;left:16px;z-index:10;display:flex;gap:5px;flex-wrap:wrap}
.gc-filter-btn{font-family:var(--font);font-size:11px;font-weight:500;padding:4px 12px;letter-spacing:.08em;text-transform:uppercase;border:1px solid #1e1e1e;background:transparent;color:#3a3a3a;cursor:pointer;outline:none;transition:color .15s,border-color .15s,background .15s}
.gc-filter-btn:hover{color:#5a5a5a;border-color:#2e2e2e}
.gc-filter-btn.active{color:#999;border-color:#333;background:#161618}
.gc-filter-btn[data-topic="Trinity"].active     {color:#7aacc5;border-color:#365a72;background:#0d1a21}
.gc-filter-btn[data-topic="Scripture"].active   {color:#c5b97a;border-color:#726a36;background:#21200d}
.gc-filter-btn[data-topic="Salvation"].active   {color:#c57a7a;border-color:#723636;background:#210d0d}
.gc-filter-btn[data-topic="Ecclesiology"].active{color:#7ac597;border-color:#366350;background:#0d2118}
.gc-filter-btn[data-topic="Christology"].active {color:#a07ac5;border-color:#503672;background:#180d21}
html[data-theme="paper"] .gc-filter-btn{color:rgba(15,14,12,.4);border-color:rgba(15,14,12,.15);background:transparent}
html[data-theme="paper"] .gc-filter-btn:hover{color:rgba(15,14,12,.7);border-color:rgba(15,14,12,.35)}
html[data-theme="paper"] .gc-filter-btn.active{color:rgba(15,14,12,.85);border-color:rgba(15,14,12,.45);background:rgba(15,14,12,.05)}
html[data-theme="paper"] .gc-filter-btn[data-topic="Trinity"].active     {color:#4a8cb5;border-color:#4a8cb5;background:rgba(74,140,181,.08)}
html[data-theme="paper"] .gc-filter-btn[data-topic="Scripture"].active   {color:#8a7a30;border-color:#8a7a30;background:rgba(138,122,48,.08)}
html[data-theme="paper"] .gc-filter-btn[data-topic="Salvation"].active   {color:#b54a4a;border-color:#b54a4a;background:rgba(181,74,74,.08)}
html[data-theme="paper"] .gc-filter-btn[data-topic="Ecclesiology"].active{color:#4ab57a;border-color:#4ab57a;background:rgba(74,181,122,.08)}
html[data-theme="paper"] .gc-filter-btn[data-topic="Christology"].active {color:#7a4ab5;border-color:#7a4ab5;background:rgba(122,74,181,.08)}

.gc-reset{position:absolute;bottom:16px;right:16px;z-index:10;font-family:var(--font);font-size:11px;font-weight:500;padding:4px 12px;letter-spacing:.08em;text-transform:uppercase;border:1px solid #1e1e1e;background:transparent;color:#2a2a2a;cursor:pointer;outline:none;transition:color .15s,border-color .15s}
.gc-reset:hover{color:#666;border-color:#333}
html[data-theme="paper"] .gc-reset{color:rgba(15,14,12,.35);border-color:rgba(15,14,12,.15)}
html[data-theme="paper"] .gc-reset:hover{color:rgba(15,14,12,.7);border-color:rgba(15,14,12,.45)}

.gc-fullscreen-btn{position:absolute;bottom:16px;left:16px;z-index:10;font-family:var(--font);font-size:11px;font-weight:500;padding:4px 12px;letter-spacing:.08em;text-transform:uppercase;border:1px solid #1e1e1e;background:transparent;color:#2a2a2a;cursor:pointer;outline:none;transition:color .15s,border-color .15s}
.gc-fullscreen-btn:hover{color:#666;border-color:#333}
html[data-theme="paper"] .gc-fullscreen-btn{color:rgba(15,14,12,.35);border-color:rgba(15,14,12,.15)}
html[data-theme="paper"] .gc-fullscreen-btn:hover{color:rgba(15,14,12,.7);border-color:rgba(15,14,12,.45)}

.gc-wrap.fullscreen{position:fixed;inset:0;z-index:200;margin:0;background:var(--bg)}
.gc-wrap.fullscreen .gc-canvas{height:100%;min-height:0;border-radius:0}

.gc-legend{position:absolute;top:16px;left:16px;z-index:10;display:flex;flex-direction:column;gap:7px;pointer-events:none}
.gc-leg-item{display:flex;align-items:center;gap:8px;font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-40)}
.gc-leg-swatch{width:24px;height:0;flex-shrink:0}

.gc-panel{position:absolute;top:16px;right:16px;width:260px;max-height:calc(100% - 32px);background:var(--bg);border:1px solid var(--ink-15);border-radius:3px;padding:24px 20px;transform:translateX(calc(100% + 32px));transition:transform .22s cubic-bezier(.4,0,.2,1);z-index:20;overflow-y:auto;display:none;flex-direction:column}
.gc-panel.visible{transform:translateX(0);display:flex}
.gc-panel-close{position:absolute;top:12px;right:12px;width:24px;height:24px;display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--ink-40);cursor:pointer;transition:color .1s;user-select:none}
.gc-panel-close:hover{color:var(--ink-70)}
.gc-sp-topic{font-size:10px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}
.gc-sp-name{font-size:16px;font-weight:500;color:var(--ink);line-height:1.2;letter-spacing:.01em}
.gc-sp-era{font-size:11px;color:var(--ink-40);margin-top:4px;letter-spacing:.04em;text-transform:uppercase}
.gc-sp-rule{width:20px;height:1px;background:var(--ink-15);margin:18px 0;flex-shrink:0}
.gc-sp-position{font-size:13px;color:var(--ink-70);line-height:1.75;letter-spacing:.01em;flex:1}
.gc-sp-connections{margin-top:20px}
.gc-conn-heading{font-size:10px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-40);margin-bottom:10px}
.gc-conn-item{display:flex;gap:8px;margin-bottom:8px}
.gc-conn-dot{width:4px;height:4px;border-radius:50%;flex-shrink:0;margin-top:5px}
.gc-conn-name{font-size:12px;color:var(--ink-70);line-height:1.4;margin-left:4px}
.gc-conn-verb{font-size:10px;letter-spacing:.08em;text-transform:uppercase}

@media(max-width:900px){
  .gc-wrap{margin:0 16px 60px}
  .gc-canvas{width:100%;height:calc(100vh - 200px);min-height:360px}
  .gc-panel{position:static;width:100%;max-height:none;transform:none;margin-top:12px;border-radius:3px}
  .gc-panel.visible{transform:none}
}

/* ── Home welcome ────────────────────────────────────────────────────────── */
.home-welcome{padding:48px 64px 64px 64px}
.home-lede{font-size:clamp(14px,1.4vw,18px);line-height:1.65;color:var(--ink-70);max-width:64ch;text-wrap:pretty}

@media(max-width:900px){
  .shell-header{padding:20px 16px 14px}
  .toggle-bar-wrap{padding:0 16px 0;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .toggle-bar-wrap .toggle-primary{min-width:max-content;border-radius:0;border-left:none;border-right:none}
  .toggle-secondary-wrap{padding:2px 16px 0;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .toggle-tertiary-wrap{padding:2px 16px 16px;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .toggle-topic-wrap{padding:2px 16px 16px;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .toggle-secondary-wrap .toggle-secondary,.toggle-tertiary-wrap .toggle-tertiary,.toggle-topic-wrap .toggle-topic{min-width:max-content;border-radius:0;border-left:none;border-right:none}
  .toggle-btn,.toggle-sub-btn{padding:5px 12px}
  .home-welcome{padding:24px 16px 40px}
  .cv-grid-wrap{padding:0 16px 32px}
  .cv-bento{grid-template-columns:1fr}
  .cv-bento-item.col-span-2,.cv-bento-item.row-span-2{grid-column:unset;grid-row:unset}
}

/* ── Rise animation ──────────────────────────────────────────────────────── */
@keyframes rise{from{transform:translateY(14px);opacity:0}to{transform:translateY(0);opacity:1}}
.rise > *{animation:rise .8s cubic-bezier(.2,.8,.2,1) both}
.rise > *:nth-child(1){animation-delay:.02s}
.rise > *:nth-child(2){animation-delay:.10s}
.rise > *:nth-child(3){animation-delay:.18s}

/* ── Mobile ──────────────────────────────────────────────────────────────── */
@media(max-width:900px){
  main{padding:92px 20px 40px}
  .nav{padding:18px 20px}
  .crumb{grid-template-columns:1fr 1fr;gap:12px}
  .overview{grid-template-columns:1fr;gap:24px}
  .overview .lede,.overview .body{grid-column:auto}
  .fig-row{grid-template-columns:40px 1fr auto;gap:14px}
  .fig-row .yr,.fig-row .epi{grid-column:2/4;font-size:12px;padding-top:6px}
  .fig-row .arrow{display:none}
  .tail{grid-template-columns:1fr}
  .tail .next{text-align:left;align-items:flex-start}
  .footrule{grid-template-columns:1fr 1fr}
  .overlay-grid{grid-template-columns:1fr;gap:24px}
  .ov-row{grid-template-columns:1fr;gap:4px}
  .ov-row .desc{text-align:left;max-width:none}
}