/* sun-drawer.css - isolated Sun "File-Folder Drawer" module (v3.13).
 *
 * Scoped to [data-theme="sun"] so Moon is never touched. Cohesion system
 * (cutouts) lives in cutouts.css. This file owns the drawer + open surface.
 *
 * When mounted, <body> gets .sun-drawer-active, which hides the LEGACY Sun
 * panel system (nav capsule, panel tab bar, panel nav list, panel content,
 * title-blocks) - Sun starts from an empty canvas, the drawer is the only nav.
 */

/* ── @property registrations ──────────────────────────────────────
   Register palette color tokens as <color> so CSS transitions can
   interpolate them smoothly when the Sun-position palette shifts
   on mount. Without these, the browser treats the transition as
   `discrete` (snap, no crossfade). */
@property --paper { syntax: '<color>'; initial-value: #F0E4D2; inherits: true; }
@property --paper-2 { syntax: '<color>'; initial-value: #E9DAC2; inherits: true; }
@property --bone { syntax: '<color>'; initial-value: #F4ECDB; inherits: true; }
@property --ink-soft { syntax: '<color>'; initial-value: #4A4138; inherits: true; }

/* Self-contained Sun palette + type (fills any missing live tokens).
   Scoped to [data-theme="sun"] so it NEVER leaks into Moon (unscoped :root would
   override --border/--ink globally and corrupt Moon's borders). */
[data-theme="sun"]{
  --paper:#F0E4D2; --paper-2:#E9DAC2; --ink:#241F1A; --ink-soft:#4A4138;
  --bone:#F4ECDB; --zinc:#3A7080; --zinc-dim:#6E8A8E;
  --border:#7C6E5C; --border-dim:#C7B79F; --pigment:#B5443B;
  --amber:#C6912E; --sage:#8A8C6A; --slate:#5B7480; --brown:#8A6A4E; --olive:#6E6E48; --clay:#A2664A;
  --mono:'Departure Mono','JetBrains Mono',ui-monospace,monospace;
  --serif:'Fraunces',Georgia,serif; --sans:'Newsreader',Georgia,serif; --kicker:'Archivo','Arial Narrow',sans-serif;
  /* Smooth transition for the Sun-position palette warmth shift.
     Animates from the CSS-declared base value to the inline warmth-adjusted
     value set by setSunPalette() after mount. 1.4s ease gives a gentle
     warmth bloom that's noticeable but not distracting. */
  transition: --paper 1.4s ease, --paper-2 1.4s ease, --bone 1.4s ease, --ink-soft 1.4s ease;
}

[data-theme="sun"] .sun-drawer-active .nav,
[data-theme="sun"] .sun-drawer-active .panel-tab-bar,
[data-theme="sun"] .sun-drawer-active .panel-nav-list,
[data-theme="sun"] .sun-drawer-active .panel-content[data-sun-only],
[data-theme="sun"] .sun-drawer-active .title-block[data-sun-only],
[data-theme="sun"] .sun-drawer-active .sun-layer-panel,
[data-theme="sun"] .sun-drawer-active header.hero,   /* Moon hero HUD - Sun uses the evidence board */
[data-theme="sun"] .sun-drawer-active #paper-portrait { display:none !important; }

/* ---- the drawer (peeking folders) ---- */
.drawer{position:fixed;inset:0;z-index:30;pointer-events:none}

.folder{position:absolute;bottom:12px;height:min(60vh,480px);pointer-events:auto;cursor:pointer;text-decoration:none;
  color:var(--ink,#241F1A);will-change:transform;transform-origin:bottom center;
  background:var(--bone,#F4ECDB);border:1px solid rgba(36,31,26,.5);border-radius:4px 4px 0 0;
  box-shadow:8px 0 16px -10px rgba(36,31,26,.5);
  background-image:repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px,transparent 1px 4px)}
.folder .tab{position:absolute;top:-19px;height:20px;width:56px;background:var(--tint);
  border:1px solid rgba(36,31,26,.5);border-bottom:none;border-radius:7px 7px 0 0;
  display:flex;align-items:center;justify-content:center;box-shadow:3px -3px 8px -5px rgba(36,31,26,.5);overflow:hidden}
.folder .tab b{font-family:var(--mono,'Departure Mono',monospace);font-size:9px;letter-spacing:.06em;color:var(--ink,#241F1A);position:relative;z-index:2}
.folder .tab::after{content:'';position:absolute;right:-7px;bottom:-7px;width:14px;height:14px;
  background:var(--paper-2,#E9DAC2);border-left:1px solid var(--border-dim,#C7B79F);border-top:1px solid var(--border-dim,#C7B79F);transform:rotate(45deg)}
.folder:nth-child(3n+1) .tab{left:12px}.folder:nth-child(3n+2) .tab{left:26px}.folder:nth-child(3n+3) .tab{left:40px}
.folder .band{position:absolute;top:0;left:0;right:0;height:5px;background:var(--tint)}
.cover{position:absolute;inset:0;padding:20px 16px 14px;display:flex;flex-direction:column;overflow:hidden}
.cover .cfol{font-family:var(--mono,'Departure Mono',monospace);font-size:10px;letter-spacing:.14em;color:var(--zinc,#3A7080)}
.cover .cname{font-family:var(--kicker,'Archivo',sans-serif);font-weight:600;font-size:clamp(15px,1.5vw,20px);letter-spacing:.08em;text-transform:uppercase;margin-top:8px;line-height:1}
.cover .csub{font-family:var(--serif,'Fraunces',serif);font-style:italic;font-weight:600;font-size:13px;color:var(--ink-soft,#4A4138);margin-top:4px}
.cover .cthumb{height:96px;margin:12px 0 10px;background:linear-gradient(135deg,#16323a,#0a1820 70%);
  display:flex;align-items:center;justify-content:center;overflow:hidden;border:1px solid var(--border-dim,#C7B79F)}
.cover .cthumb img{width:78%;max-height:84px;object-fit:contain;filter:drop-shadow(0 4px 8px rgba(0,0,0,.3))}
.cover .cthumb.is-self{background:linear-gradient(135deg,#e9dcc4,#d8c6a6)}
.cover .cthumb img.portrait{width:92px;height:92px;max-height:none;border-radius:50%;object-fit:cover;border:2px solid var(--tint);box-shadow:0 4px 10px rgba(36,31,26,.25);filter:none;background:var(--paper-2,#E9DAC2)}
.hero .hcut.portrait{width:176px;height:176px;margin-top:-88px;border-radius:50%;object-fit:cover;border:3px solid var(--tint);background:var(--paper-2,#E9DAC2);filter:drop-shadow(0 10px 18px rgba(36,31,26,.3))}
.floatcut img.portrait{border-radius:50%;object-fit:cover;border:2px solid var(--tint);width:96px}
.cover .cstamp{position:absolute;right:12px;top:54px;font-family:var(--kicker,'Archivo',sans-serif);font-weight:600;font-size:10px;
  letter-spacing:.12em;color:var(--pigment,#B5443B);border:1.5px solid var(--pigment,#B5443B);padding:3px 7px;border-radius:3px;
  transform:rotate(-13deg);opacity:.82;pointer-events:none;text-transform:uppercase}
.cover .cfoot{font-family:var(--mono,'Departure Mono',monospace);font-size:8px;letter-spacing:.16em;color:var(--zinc-dim,#6E8A8E);text-transform:uppercase;
  border-top:1px solid var(--border-dim,#C7B79F);padding-top:8px;display:flex;justify-content:space-between;align-items:center}
.cover .cfoot .bar{display:inline-block;width:54px;height:9px;background:repeating-linear-gradient(90deg,var(--ink,#241F1A) 0 2px,transparent 2px 4px)}

/* === open surface (folder "unfolds" into a fullscreen page) === */
.surface{position:fixed;inset:12px;z-index:150;opacity:0;pointer-events:none;perspective:2000px;will-change:transform,opacity}
.surface.on{pointer-events:auto}
.surface .page{position:absolute;inset:0;overflow:hidden;background:var(--bone,#F4ECDB);border:1px solid var(--border,#7C6E5C);
  box-shadow:0 50px 120px -40px rgba(36,31,26,.65);
  background-image:radial-gradient(rgba(36,31,26,.5) .6px,transparent 1px);background-size:4px 4px;background-blend-mode:multiply}
.surface .flap{position:absolute;inset:0;z-index:3;transform-origin:top center;backface-visibility:hidden;
  background:var(--paper-2,#E9DAC2);border:1px solid rgba(36,31,26,.4);padding:clamp(28px,6vw,70px);
  display:flex;flex-direction:column;justify-content:space-between;
  background-image:repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px,transparent 1px 5px)}
.surface .flap::before{content:'';position:absolute;top:0;left:0;right:0;height:8px;background:var(--tint)}
.surface .flap .ftop{font-family:var(--mono,'Departure Mono',monospace);font-size:12px;letter-spacing:.24em;color:var(--zinc,#3A7080);text-transform:uppercase}
.surface .flap .ffol{font-family:var(--serif,'Fraunces',serif);font-style:italic;font-weight:600;font-size:clamp(60px,16vw,190px);line-height:.9;color:var(--tint)}
.surface .flap .fname{font-family:var(--kicker,'Archivo',sans-serif);font-weight:600;font-size:clamp(22px,3vw,40px);letter-spacing:.14em;text-transform:uppercase}
.surface .flap .ffoot{font-family:var(--mono,'Departure Mono',monospace);font-size:11px;letter-spacing:.2em;color:var(--zinc-dim,#6E8A8E);text-transform:uppercase}
.surface .rd{position:absolute;inset:0;z-index:1;overflow:auto;padding:0}
.fileback{position:fixed;top:24px;left:24px;font-family:var(--kicker,'Archivo',sans-serif);font-weight:600;font-size:10px;
  letter-spacing:.2em;text-transform:uppercase;color:var(--ink,#241F1A);background:transparent;border:1px solid var(--border,#7C6E5C);
  padding:6px 12px;cursor:pointer;display:flex;gap:8px;align-items:center;transition:background .2s,color .2s;z-index:160}
.fileback:hover{background:var(--ink,#241F1A);color:var(--paper,#F0E4D2)}

/* === 12-column dossier grid === */
.dossier{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;position:relative;
  padding:96px clamp(24px,7vw,120px) 80px;
  background:
    linear-gradient(90deg, transparent 24.9%, rgba(36,31,26,.06) 25%, transparent 25.1%) 0 0 / calc(100%/12) 100% no-repeat,
    linear-gradient(90deg, transparent 74.9%, rgba(36,31,26,.06) 75%, transparent 75.1%) 0 0 / calc(100%/12) 100% no-repeat}

/* ── Image loading placeholders - prevent blank white flash ── */
/* Themed paper background prevents transparent cutout PNGs from showing
   a white blank while the image loads over a slow connection. No opacity
   manipulation needed - GSAP handles the dossier fade-in, and the background
   color blends seamlessly with the page once the image renders.
   (No !important required - this is purely a background-color placeholder.) */
.dossier img{ background:var(--paper-2,#E9DAC2); }
.cover .cthumb img{ background:var(--paper-2,#E9DAC2); }
.col-guide{position:absolute;top:0;bottom:0;width:1px;background:repeating-linear-gradient(var(--border-dim,#C7B79F) 0 6px,transparent 6px 12px);opacity:.5;pointer-events:none}
.col-guide.g-l{left:calc(25% + 12px)} .col-guide.g-r{left:calc(83.33% - 12px)}
.sun-drawer-active .hero{grid-column:1 / 13;position:relative;height:200px;margin-bottom:36px;overflow:hidden}
.hero .tintblock{position:absolute;inset:18px 33% 18px 0;background:var(--tint);opacity:.16;border:1px solid var(--border-dim,#C7B79F)}
.hero .htitle{position:absolute;left:0;bottom:8px;z-index:2}
.hero .htitle .hfol{font-family:var(--mono,'Departure Mono',monospace);font-size:12px;letter-spacing:.24em;color:var(--zinc,#3A7080);text-transform:uppercase}
.hero .htitle h1{font-family:var(--serif,'Fraunces',serif);font-style:italic;font-weight:600;font-size:clamp(40px,7vw,96px);line-height:.9;margin:.1em 0 0;letter-spacing:-.02em}
.hero .hcut{position:absolute;right:2%;top:50%;width:150px;height:150px;margin-top:-75px;z-index:1;
  filter:drop-shadow(0 8px 14px rgba(36,31,26,.25)) var(--print,);will-change:transform}
.manifest{grid-column:1 / 4;position:sticky;top:96px;align-self:start;font-family:var(--mono,'Departure Mono',monospace);font-size:10px;
  letter-spacing:.06em;color:var(--ink-soft,#4A4138);text-transform:uppercase;line-height:1.7}
.manifest::before,.manifest::after{content:'';display:block;width:18px;height:18px;border:1.5px solid var(--zinc,#3A7080);margin-bottom:14px}
.manifest::after{margin:14px 0 0;border-top:0;border-left:0;margin-left:auto}
.manifest .m-head{display:flex;justify-content:space-between;align-items:baseline;font-family:var(--kicker,'Archivo',sans-serif);
  font-weight:600;font-size:10px;letter-spacing:.22em;color:var(--zinc,#3A7080);text-transform:uppercase;
  border-bottom:2px solid var(--border,#7C6E5C);padding-bottom:8px;margin-bottom:6px}
.manifest .m-head b{color:var(--pigment,#B5443B)}
.manifest .m-row{display:flex;justify-content:space-between;gap:10px;border-bottom:1px dashed var(--border-dim,#C7B79F);padding:7px 0}
.manifest .m-row .m-num{font-family:var(--mono,'Departure Mono',monospace);font-size:8px;color:var(--zinc-dim,#6E8A8E);
  width:16px;flex:0 0 16px;letter-spacing:.06em;align-self:center}
.manifest .m-row span:not(.m-num){color:var(--zinc-dim,#6E8A8E)}
.manifest .m-row b{color:var(--ink,#241F1A);font-weight:600}
.manifest .m-h{font-family:var(--kicker,'Archivo',sans-serif);font-weight:600;color:var(--zinc,#3A7080);letter-spacing:.22em;margin:10px 0 2px}
.manifest .m-tags{margin-top:14px;display:flex;flex-wrap:wrap;gap:7px}
.manifest .m-note{margin-top:14px;color:var(--zinc-dim,#6E8A8E);font-size:9px;line-height:1.6}

/* === vertical timeline track (clinical section index) === */
.timeline-track{position:absolute;left:14px;top:96px;bottom:80px;width:24px;display:flex;
  flex-direction:column;justify-content:space-between;z-index:2;pointer-events:none}
.timeline-track:before{content:'';position:absolute;left:7px;top:0;bottom:0;width:1px;
  background:repeating-linear-gradient(var(--border-dim,#C7B79F) 0 6px,transparent 6px 12px);opacity:.6}
.timeline-track .tt-node{position:relative;height:0}
.timeline-track .tt-dot{position:absolute;left:3px;top:0;width:9px;height:9px;border-radius:50%;
  background:var(--paper-2,#E9DAC2);border:1.5px solid var(--zinc-dim,#6E8A8E);transform:translateY(-50%)}
.timeline-track .tt-node.active .tt-dot{background:var(--pigment,#B5443B);border-color:var(--pigment,#B5443B);
  box-shadow:0 0 0 3px rgba(181,68,59,.18)}
.timeline-track .tt-label{position:absolute;left:16px;top:0;transform:translateY(-50%);white-space:nowrap;
  font-family:var(--mono,'Departure Mono',monospace);font-size:9px;letter-spacing:.08em;color:var(--zinc-dim,#6E8A8E)}
.timeline-track .tt-node.active .tt-label{color:var(--pigment,#B5443B)}

/* ── Timeline-track clickable section nav ── */
/* Container stays pointer-events:none so the vertical line doesn't intercept
   clicks. Dots and labels get pointer-events:auto since .tt-node has height:0
   (zero clickable bounding box). Clicks on the visible children bubble up to
   .tt-node which has the click listener. */
.timeline-track .tt-node{ cursor:pointer; }
.timeline-track .tt-node.active{ cursor:default; }
.timeline-track .tt-node .tt-dot,
.timeline-track .tt-node .tt-label{ pointer-events:auto; }
.timeline-track .tt-node:not(.active) .tt-dot{ transition:transform .2s, background .2s, border-color .2s; }
.timeline-track .tt-node:not(.active):hover .tt-dot{
  background:var(--zinc,#3A7080); border-color:var(--zinc,#3A7080);
  transform:translateY(-50%) scale(1.3);
}
.timeline-track .tt-node:not(.active):hover .tt-label{
  color:var(--ink,#241F1A);
}
.timeline-track .tt-label{ transition:color .15s; }
.timeline-track .tt-node:not(.active):focus-visible{ outline:2px solid var(--zinc,#3A7080); outline-offset:4px; border-radius:2px; }

/* ── Manifest section navigation rows ── */
.manifest .m-sections-head{
  font-family:var(--kicker,'Archivo',sans-serif); font-weight:600;
  color:var(--zinc,#3A7080); letter-spacing:.22em; text-transform:uppercase;
  margin:12px 0 2px; font-size:10px;
}
.manifest .m-section{
  display:flex; align-items:center; gap:8px;
  padding:4px 0; cursor:pointer; transition:background .15s, color .15s;
  border-bottom:1px dashed var(--border-dim,#C7B79F);
}
.manifest .m-section.active{ cursor:default; }
.manifest .m-section:hover{
  background:color-mix(in srgb, var(--zinc,#3A7080) 8%, transparent);
  margin:0 -4px; padding:4px 4px; border-radius:2px;
}
.manifest .m-section:hover .m-sec-name{ color:var(--ink,#241F1A); }
.manifest .m-section.active .m-sec-name,
.manifest .m-section.active .m-sec-num{ color:var(--pigment,#B5443B); }
.manifest .m-section:focus-visible{ outline:2px solid var(--zinc,#3A7080); outline-offset:2px; border-radius:2px; }
.m-sec-num{
  font-family:var(--mono,'Departure Mono',monospace);
  font-size:9px; letter-spacing:.08em; color:var(--zinc-dim,#6E8A8E); min-width:22px;
}
.m-sec-name{
  font-family:var(--kicker,'Archivo',sans-serif); font-weight:600;
  font-size:10px; letter-spacing:.12em; color:var(--ink-soft,#4A4138);
  text-transform:uppercase; transition:color .15s;
}

/* === CAD dimension-line hover (beside docked folder) === */
.drawer-dims{position:fixed;inset:0;width:100%;height:100%;z-index:120;pointer-events:none;overflow:visible}
.drawer-dims .dim-l{stroke:var(--pigment,#B5443B);stroke-width:1;opacity:.7}
.drawer-dims .dim-cap{stroke:var(--pigment,#B5443B);stroke-width:1;opacity:.7}
.drawer-dims .dim-t{fill:var(--pigment,#B5443B);font-family:var(--mono,'Departure Mono',monospace);
  font-size:9px;letter-spacing:.12em;opacity:.85}

@media (max-width:768px){ .timeline-track{display:none} }
.study{grid-column:5 / 11}
.study .lede{font-family:var(--sans,'Newsreader',serif);font-size:16px;color:var(--ink-soft,#4A4138);line-height:1.65;text-align:justify;hyphens:auto}
.study .lede p:first-of-type::first-letter{font-family:var(--serif,'Fraunces',serif);font-weight:600;font-size:3.4em;float:left;line-height:.7;padding:6px 9px 0 0;color:var(--tint)}
.study .pq{font-family:var(--serif,'Fraunces',serif);font-style:italic;font-weight:600;font-size:clamp(20px,2.4vw,30px);line-height:1.25;
  color:var(--tint);border-left:3px solid var(--tint);padding:6px 0 6px 18px;margin:26px 0}
.study .body{font-family:var(--sans,'Newsreader',serif);font-size:15px;color:var(--ink-soft,#4A4138);line-height:1.62;text-align:justify;hyphens:auto}
.floatcut{grid-column:11 / 13;position:relative}
.floatcut img{position:absolute;width:90px;opacity:.9;filter:var(--print,);will-change:transform}
.sticker{display:inline-block;font-family:var(--mono,'Departure Mono',monospace);font-size:9.5px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--ink,#241F1A);background:var(--bone,#F4ECDB);border:1px solid var(--ink,#241F1A);padding:4px 8px;cursor:default;
  transition:transform .18s ease, filter .18s ease}
.sticker:hover{transform:translateY(-2px);filter:drop-shadow(4px 4px 0 var(--ink,#241F1A))}

/* ── Per-section layout variants ────────────────────────────────── */

/* Evidence callout (Focus section) */
.callout{display:flex;flex-direction:column;gap:6px;
  margin:16px 0 20px;padding:14px 16px;
  background:color-mix(in srgb,var(--tint) 8%,transparent);
  border-left:3px solid var(--tint);border-radius:0 2px 2px 0}
.callout .co-label{font-family:var(--kicker,'Archivo',sans-serif);font-weight:600;font-size:9px;
  letter-spacing:.24em;color:var(--tint);text-transform:uppercase}
.callout .co-text{font-family:var(--serif,'Fraunces',serif);font-style:italic;font-weight:600;
  font-size:clamp(15px,1.4vw,20px);color:var(--ink-soft,#4A4138);line-height:1.45}

/* Work timeline entries */
.study--timeline .lede{margin-bottom:20px}
.study--timeline .timeline{display:flex;flex-direction:column;gap:2px;position:relative}
.study--timeline .timeline::before{content:'';position:absolute;left:84px;top:0;bottom:0;width:1px;
  background:repeating-linear-gradient(var(--border-dim,#C7B79F) 0 4px,transparent 4px 8px);opacity:.5}
.tl-entry{display:flex;gap:20px;padding:10px 0 10px 0;border-bottom:1px dashed var(--border-dim,#C7B79F)}
.tl-entry:last-child{border-bottom:none}
.tl-date{flex:0 0 76px;font-family:var(--mono,'Departure Mono',monospace);font-size:9px;
  letter-spacing:.04em;color:var(--zinc,#3A7080);padding-top:2px;text-align:right}
.tl-body{flex:1;display:flex;flex-direction:column;gap:3px}
.tl-title{font-family:var(--kicker,'Archivo',sans-serif);font-weight:600;font-size:13px;
  letter-spacing:.06em;color:var(--ink,#241F1A);text-transform:uppercase}
.tl-org{font-family:var(--mono,'Departure Mono',monospace);font-size:9px;letter-spacing:.1em;
  color:var(--zinc-dim,#6E8A8E);text-transform:uppercase}
.tl-desc{font-family:var(--sans,'Newsreader',serif);font-size:13px;line-height:1.5;
  color:var(--ink-soft,#4A4138);margin:2px 0 0}

/* Project gallery cards */
.study--gallery .body-p{font-family:var(--sans,'Newsreader',serif);font-size:15px;
  color:var(--ink-soft,#4A4138);line-height:1.62;text-align:justify;hyphens:auto;
  margin-bottom:18px}
.pcard-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.pcard{display:flex;flex-direction:column;background:var(--paper,#F0E4D2);
  border:1px solid var(--border-dim,#C7B79F);padding:12px 14px;
  transition:box-shadow .2s ease, transform .2s ease}
.pcard:hover{box-shadow:0 6px 16px -8px rgba(36,31,26,.3);transform:translateY(-2px)}
.pcard-name{font-family:var(--mono,'Departure Mono',monospace);font-size:10px;
  letter-spacing:.12em;color:var(--ink,#241F1A);text-transform:uppercase}
.pcard-status{font-family:var(--mono,'Departure Mono',monospace);font-size:7.5px;
  letter-spacing:.16em;color:var(--zinc,#3A7080);text-transform:uppercase;margin:4px 0 6px}
.pcard-desc{font-family:var(--sans,'Newsreader',serif);font-size:12px;line-height:1.5;
  color:var(--ink-soft,#4A4138);margin:0}

/* Registry certificate grid */
.study--registry .body-p{font-family:var(--sans,'Newsreader',serif);font-size:15px;
  color:var(--ink-soft,#4A4138);line-height:1.62;text-align:justify;hyphens:auto;
  margin-bottom:18px}
.cert-grid{display:flex;flex-direction:column;border:1px solid var(--border-dim,#C7B79F);
  font-family:var(--mono,'Departure Mono',monospace);font-size:10px}
.cert-head{display:grid;grid-template-columns:1fr auto 52px;gap:10px;padding:8px 12px;
  background:color-mix(in srgb,var(--zinc,#3A7080) 10%,transparent);
  border-bottom:1px solid var(--border-dim,#C7B79F);
  font-size:8px;letter-spacing:.18em;color:var(--zinc,#3A7080);text-transform:uppercase}
.cert-row{display:grid;grid-template-columns:1fr auto 52px;gap:10px;padding:7px 12px;
  border-bottom:1px dashed var(--border-dim,#C7B79F);align-items:center}
.cert-row:last-child{border-bottom:none}
.cert-title{color:var(--ink,#241F1A);font-weight:600}
.cert-issuer{font-size:9px;color:var(--zinc-dim,#6E8A8E)}
.cert-year{font-size:9px;color:var(--zinc-dim,#6E8A8E);text-align:right}

/* ── Colophon layout (build metadata grid) ── */
.study--colophon .colophon-body{display:flex;flex-direction:column;gap:18px;margin-top:10px}
.col-grid{display:flex;flex-direction:column;gap:14px}
.col-group{display:flex;flex-direction:column;gap:5px;
  border-bottom:1px dashed var(--border-dim,#C7B79F);padding-bottom:10px}
.col-group:last-child{border-bottom:none}
.col-head{font-family:var(--kicker,'Archivo',sans-serif);font-weight:600;font-size:9px;
  letter-spacing:.22em;color:var(--zinc,#3A7080);text-transform:uppercase;margin-bottom:2px}
.col-meta{display:grid;grid-template-columns:auto 1fr auto;gap:8px;align-items:baseline;
  font-family:var(--mono,'Departure Mono',monospace);font-size:10px;
  padding:3px 0;border-bottom:1px dotted var(--border-dim,#C7B79F)}
.col-meta:last-child{border-bottom:none}
.col-label{color:var(--ink,#241F1A);font-weight:600;letter-spacing:.06em;min-width:120px}
.col-value{color:var(--ink-soft,#4A4138);letter-spacing:.04em}
.col-note{color:var(--zinc-dim,#6E8A8E);font-size:9px;letter-spacing:.06em;text-align:right}

/* Colophon signature block */
.col-signature{display:flex;flex-direction:column;align-items:flex-end;gap:4px;
  margin-top:4px;padding-top:12px;border-top:1px solid var(--border,#7C6E5C)}
.col-sig-line{font-family:var(--kicker,'Archivo',sans-serif);font-weight:600;
  font-size:18px;letter-spacing:.4em;color:var(--pigment,#B5443B);line-height:.6}
.col-sig-name{font-family:var(--serif,'Fraunces',serif);font-style:italic;font-weight:600;
  font-size:clamp(16px,1.6vw,22px);color:var(--ink,#241F1A)}
.col-sig-role{font-family:var(--mono,'Departure Mono',monospace);font-size:9px;
  letter-spacing:.18em;color:var(--zinc-dim,#6E8A8E);text-transform:uppercase}

/* Toolchain spec sheet */
.study--spec .lede{margin-bottom:14px}
.spec-grid{display:flex;flex-direction:column;gap:12px}
.spec-group{display:flex;flex-direction:column;gap:6px;
  border-bottom:1px dashed var(--border-dim,#C7B79F);padding-bottom:10px}
.spec-group:last-child{border-bottom:none}
.spec-glabel{font-family:var(--kicker,'Archivo',sans-serif);font-weight:600;font-size:9px;
  letter-spacing:.22em;color:var(--zinc,#3A7080);text-transform:uppercase}
.spec-items{display:flex;flex-wrap:wrap;gap:6px}
.spec-item{font-family:var(--mono,'Departure Mono',monospace);font-size:10px;
  letter-spacing:.06em;color:var(--ink-soft,#4A4138);
  background:var(--paper,#F0E4D2);border:1px solid var(--border-dim,#C7B79F);
  padding:4px 9px;transition:background .15s ease, color .15s ease;cursor:default}
.spec-item:hover{background:var(--ink,#241F1A);color:var(--bone,#F4ECDB)}

/* ── Self section: historical figures dossier (Lineage) ──────────── */
.study--self .body{ margin-bottom:20px; }
.study--self .pq{ margin-bottom:18px; }

/* Lineage divider - red rule separating subject bio from historical figures */
.lineage-divider{
  display:flex; align-items:center; gap:14px;
  margin:30px 0 26px; padding:0;
}
.lineage-divider .lineage-line{
  flex:1; height:1px;
  background:repeating-linear-gradient(to right, var(--pigment,#B5443B) 0 6px, transparent 6px 12px);
  opacity:.5;
}
.lineage-divider .lineage-label{
  flex:0 0 auto;
  font-family:var(--kicker,'Archivo',sans-serif); font-weight:600;
  font-size:9px; letter-spacing:.28em; text-transform:uppercase;
  color:var(--pigment,#B5443B); white-space:nowrap;
}

/* Historical figures portrait grid - 3-column, masonry-like cards */
.hfig-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
  margin-bottom:10px;
}
.hfig-card{
  display:flex; flex-direction:column;
  background:var(--paper,#F0E4D2);
  border:1px solid var(--border-dim,#C7B79F);
  border-top:3px solid var(--pigment,#B5443B);
  padding:0 0 14px;
  transition:box-shadow .25s ease, transform .25s ease;
}
.hfig-card:hover{
  box-shadow:0 8px 22px -10px rgba(36,31,26,.4);
  transform:translateY(-3px);
}
.hfig-card .hfig-portrait{
  position:relative;
  height:160px;
  background:linear-gradient(180deg, var(--paper-2,#E9DAC2), var(--bone,#F4ECDB));
  display:flex; align-items:center; justify-content:center;
  overflow:hidden;
  border-bottom:1px solid var(--border-dim,#C7B79F);
}
.hfig-card .hfig-portrait .hfig-img{
  width:100%; height:100%; object-fit:contain;
  padding:12px 8px;
  filter:drop-shadow(0 4px 8px rgba(36,31,26,.2));
  background:transparent; /* SVG fills its own background */
}
.hfig-card .hfig-portrait .hfig-label{
  position:absolute; bottom:6px; left:6px; right:6px;
  font-family:var(--mono,'Departure Mono',monospace);
  font-size:7px; letter-spacing:.12em; text-transform:uppercase;
  color:var(--zinc-dim,#6E8A8E);
  background:rgba(244,236,219,.7);
  padding:3px 6px; border-radius:2px;
  text-align:center; line-height:1.3;
  backdrop-filter:blur(2px);
}
.hfig-card .hfig-body{
  padding:12px 12px 0;
  display:flex; flex-direction:column; gap:3px;
}
.hfig-card .hfig-name{
  font-family:var(--kicker,'Archivo',sans-serif); font-weight:600;
  font-size:13px; letter-spacing:.08em; text-transform:uppercase;
  color:var(--ink,#241F1A); line-height:1.1;
}
.hfig-card .hfig-life{
  font-family:var(--mono,'Departure Mono',monospace);
  font-size:9px; letter-spacing:.06em; color:var(--zinc,#3A7080);
}
.hfig-card .hfig-bio{
  font-family:var(--sans,'Newsreader',serif);
  font-size:12px; line-height:1.55;
  color:var(--ink-soft,#4A4138); margin:4px 0 0;
}

@media (max-width:900px){
  .manifest{grid-column:1 / 5}.study{grid-column:5 / 13}.floatcut{display:none}
  .dossier{background:none}
  .hfig-grid{ grid-template-columns:repeat(2,1fr); gap:14px; }
}

/* ── Layer Panel (toggleable grid + annotations overlay) ── */
.ds-layer-panel{
  position:absolute; top:52px; right:14px; z-index:13;
  display:none; width:200px;
  background:var(--bone,#F4ECDB); border:1px solid var(--border,#7C6E5C);
  padding:10px 12px 12px;
  box-shadow:0 8px 24px -10px rgba(36,31,26,.45);
  pointer-events:auto;
}
.ds-layer-panel[hidden]{ display:none; }
body.reading .ds-layer-panel:not([hidden]){ display:block; }
.ds-layer-panel .ds-layer-title{
  font-family:var(--mono,'Departure Mono',monospace); font-size:9px;
  letter-spacing:.18em; text-transform:uppercase; color:var(--zinc-dim,#6E8A8E);
  margin-bottom:8px;
}
.ds-layer-panel .ds-layer-row{
  display:flex; align-items:center; gap:8px;
  font-family:var(--mono,'Departure Mono',monospace); font-size:10px;
  letter-spacing:.1em; color:var(--ink-soft,#4A4138);
  padding:4px 0; cursor:pointer;
  text-transform:uppercase;
}
.ds-layer-panel .ds-layer-row input{ accent-color:var(--pigment,#B5443B); margin:0; cursor:pointer; }
.ds-layer-panel .ds-layer-sub{
  margin-left:auto; color:var(--zinc-dim,#6E8A8E); font-size:9px;
}
.ds-layer-panel .ds-layer-divider{
  height:1px; background:var(--border-dim,#C7B79F); margin:6px 0;
}
.ds-layer-panel .ds-layer-grid-row{
  display:flex; align-items:center; justify-content:space-between;
  font-family:var(--mono,'Departure Mono',monospace); font-size:9px;
  letter-spacing:.1em; color:var(--zinc-dim,#6E8A8E); text-transform:uppercase;
  padding:2px 0;
}
.ds-layer-panel .ds-grid-cycle{
  font-family:var(--mono,'Departure Mono',monospace); font-size:9px;
  color:var(--ink-soft,#4A4138); background:transparent;
  border:1px solid var(--border-dim,#C7B79F); padding:2px 8px; cursor:pointer;
  transition:border-color .15s ease, background .15s ease;
}
.ds-layer-panel .ds-grid-cycle:hover{ border-color:var(--border,#7C6E5C); }

/* ── Layer toggle button (in stamp bar) ── */
.ds-layer-btn{
  font-family:var(--mono,'Departure Mono',monospace); font-size:8px;
  letter-spacing:.1em; text-transform:uppercase;
  color:var(--ink-soft,#4A4138); background:transparent;
  border:1px solid transparent; padding:2px 5px; cursor:pointer;
  transition:border-color .15s ease, background .15s ease, color .15s ease;
}
.ds-layer-btn:hover{ border-color:var(--border,#7C6E5C); }
.ds-layer-btn.active{
  background:var(--zinc,#3A7080); color:var(--bone,#F4ECDB);
  border-color:var(--zinc,#3A7080);
}

/* ── Drawer grid overlay (on the page, behind dossier) ── */
.ds-grid-overlay{
  position:absolute; inset:0; z-index:0; pointer-events:none;
  opacity:0; transition:opacity .25s ease;
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--ink,#241F1A) 7%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--ink,#241F1A) 7%, transparent) 1px, transparent 1px);
  background-size:8px 8px;
}
.ds-grid-overlay.visible{ opacity:1; }

/* ── ScrollTrigger Reveal Targets (hidden until scrolled into view) ── */
.sr-reveal{ will-change:transform,opacity; }

/* ── Scroll Rail (reading trace along dossier right edge) ── */
.ds-rail{
  position:absolute; top:12px; bottom:12px; right:12px; z-index:5;
  width:5px; pointer-events:none; opacity:0; transition:opacity .35s ease;
}
body.reading .ds-rail{ opacity:1; }
.ds-rail .ds-rail-track{
  position:absolute; inset:0;
  background:repeating-linear-gradient(to bottom, var(--border-dim,#C7B79F) 0 1px, transparent 1px 24px);
  opacity:.4;
}
.ds-rail .ds-rail-fill{
  position:absolute; top:0; left:1px; width:2px; height:0%;
  background:var(--pigment,#B5443B); opacity:.7;
  transition:height .15s ease-out;
}
.ds-rail .ds-rail-dot{
  position:absolute; left:-2px; width:6px; height:6px; border-radius:50%;
  background:var(--pigment,#B5443B); top:0;
  transition:top .1s linear;
  box-shadow:0 0 6px color-mix(in srgb, var(--pigment,#B5443B) 50%, transparent);
}
.ds-rail .ds-rail-pct{
  position:absolute; right:14px; top:0;
  font-family:var(--mono,'Departure Mono',monospace); font-size:8px;
  letter-spacing:.08em; color:var(--zinc-dim,#6E8A8E);
  opacity:0; transition:opacity .3s ease;
  pointer-events:none;
}
.ds-rail .ds-rail-pct.ds-rail-visible{ opacity:.8; }

/* ── Furthest-read marker (ghosted tick at deepest scroll point) ── */
.ds-rail .ds-rail-furthest{
  position:absolute; left:-3px; width:10px; height:1.5px;
  background:var(--zinc-dim,#6E8A8E); border-radius:1px;
  opacity:0; transition:opacity .5s ease;
  pointer-events:none; z-index:3;
}
body.reading .ds-rail .ds-rail-furthest{ opacity:.45; }

/* Hide scroll rail when trace layer is off */
body.trace-off .ds-rail{ display:none !important; }

/* ── Annotations off: hide stamps in the drawer ── */
body.annotations-off .ds-mark{
  opacity:0 !important;
  pointer-events:none !important;
}

/* ── Loupe Inspect Mode (circular magnifier) ──────────────── */
.ds-loupe{
  position:fixed; top:0; left:0; z-index:170; width:220px; height:220px;
  pointer-events:none; opacity:0; transition:opacity .18s ease;
  clip-path:circle(50%); overflow:hidden;
  border:3px solid var(--zinc,#3A7080);
  background:var(--bone,#F4ECDB);
  box-shadow:0 20px 50px -12px rgba(36,31,26,.55),
    inset 0 0 0 2px rgba(255,255,255,.3);
  will-change:transform,opacity;
}
.ds-loupe.active{ opacity:1; }
/* Glass glare on the magnifier surface */
.ds-loupe:after{
  content:""; position:absolute; inset:0; border-radius:50%; pointer-events:none;
  background:radial-gradient(55% 45% at 32% 25%, rgba(255,255,255,.25), transparent 60%);
  z-index:2;
}
/* Inner container holds the cloned dossier content at 2x scale */
.ds-loupe .ds-loupe-inner{
  position:absolute; inset:0; overflow:hidden;
}
.ds-loupe .ds-loupe-inner .dossier{
  width:100%; height:auto; min-height:100%;
  transform-origin:0 0;
}
/* Loupe toggle button (in ds-bar) */
.ds-loupe-btn{
  font-family:var(--mono,'Departure Mono',monospace); font-size:8px;
  letter-spacing:.1em; text-transform:uppercase;
  color:var(--ink-soft,#4A4138); background:transparent;
  border:1px solid transparent; padding:2px 5px; cursor:pointer;
  transition:border-color .15s ease, background .15s ease, color .15s ease;
}
.ds-loupe-btn:hover{ border-color:var(--border,#7C6E5C); }
.ds-loupe-btn.active{
  background:var(--zinc,#3A7080); color:var(--bone,#F4ECDB);
  border-color:var(--zinc,#3A7080);
}
@media (prefers-reduced-motion: reduce){ .ds-loupe{ display:none !important; } }

/* ── Stamp Toolbar (floating above dossier content, visible only when reading) ── */
.ds-bar{
  position:absolute; top:14px; right:14px; z-index:12;
  display:none; align-items:center; gap:4px;
  background:var(--bone,#F4ECDB); border:1px solid var(--border,#7C6E5C);
  padding:4px 8px; box-shadow:0 4px 12px -6px rgba(36,31,26,.45);
  pointer-events:auto;
}
body.reading .ds-bar{ display:flex; }
.ds-bar .ds-label{
  font-family:var(--mono,'Departure Mono',monospace); font-size:8px;
  letter-spacing:.16em; text-transform:uppercase; color:var(--zinc-dim,#6E8A8E);
  margin-right:2px;
}
.ds-bar .ds-btn{
  font-family:var(--mono,'Departure Mono',monospace); font-size:8px;
  letter-spacing:.1em; text-transform:uppercase;
  color:var(--ink-soft,#4A4138); background:transparent;
  border:1px solid transparent; padding:2px 5px; cursor:pointer;
  transition:border-color .15s ease, background .15s ease, color .15s ease;
}
.ds-bar .ds-btn:hover{ border-color:var(--border,#7C6E5C); }
.ds-bar .ds-btn.active{
  background:var(--pigment,#B5443B); color:var(--bone,#F4ECDB);
  border-color:var(--pigment,#B5443B);
}
.ds-bar .ds-divider{
  width:1px; height:14px; background:var(--border-dim,#C7B79F); margin:0 4px;
}
.ds-bar .ds-count{
  font-family:var(--mono,'Departure Mono',monospace); font-size:8px;
  letter-spacing:.1em; color:var(--zinc-dim,#6E8A8E); min-width:14px; text-align:center;
}
.ds-bar .ds-clear{
  font-family:var(--mono,'Departure Mono',monospace); font-size:9px;
  color:var(--pigment,#B5443B); background:transparent;
  border:1px solid transparent; padding:2px 5px; cursor:pointer; opacity:.6;
  transition:opacity .15s ease, border-color .15s ease;
}
.ds-bar .ds-clear:hover{ opacity:1; border-color:var(--pigment,#B5443B); }

/* ── Stamp marks (red rubber stamps on the dossier) ── */
.ds-mark{
  position:absolute; z-index:11; pointer-events:auto; cursor:pointer;
  font-family:var(--mono,'Departure Mono',monospace);
  font-size:10px; letter-spacing:.16em; text-transform:uppercase;
  color:var(--pigment,#B5443B);
  border:1.5px solid var(--pigment,#B5443B); padding:3px 7px;
  transform:translate(-50%,-50%) rotate(var(--ds-rot,-6deg));
  opacity:0;  /* GSAP animates to .82 on drop; reduced-motion gets instant .82 via gsap.fromTo or stays 0 if no gsap (not visible but won't flash) */
  background:transparent;
  filter:url(#ink-bleed);
  transition:filter .25s ease;
}
.ds-mark:hover{ filter:url(#ink-bleed) brightness(1.2); }

/* === editorial hand (pencil-holding, reaches in from right) === */
#hand{position:fixed;left:50%;top:0;width:120px;height:auto;margin-left:-60px;z-index:300;pointer-events:none;opacity:0;
  filter:drop-shadow(0 6px 10px rgba(36,31,26,.25))}
@media (max-width:820px){ .folder{height:52vh} .cover .cthumb{display:none} #hand{width:92px;margin-left:-46px} }

/* ── Mobile (≤640px): single-column dossier, smaller hero, stacked project cards ── */
@media (max-width:640px){
  .dossier{
    grid-template-columns:1fr; background:none;
    padding-top:48px; padding-bottom:60px;
    column-gap:0;
  }
  .sun-drawer-active .hero{ grid-column:1; height:140px; margin-bottom:18px; }
  .hero .htitle h1{ font-size:clamp(26px,6.5vw,40px); }
  .hero .hcut{ width:80px; height:80px; margin-top:-40px; right:4%; }
  .hero .tintblock{ inset:10px 30% 10px 0; }
  .manifest{ grid-column:1; position:static; margin-bottom:18px; }
  .manifest::before,.manifest::after{ width:12px; height:12px; margin-bottom:10px; }
  .manifest::after{ margin:10px 0 0; }
  .study{ grid-column:1; }
  .study .lede{ font-size:14px; }
  .study .pq{ font-size:clamp(17px,4vw,22px); padding:4px 0 4px 12px; margin:18px 0; }
  .study .body{ font-size:13px; }
  .callout{ padding:10px 12px; margin:12px 0 16px; }
  .callout .co-text{ font-size:clamp(13px,3.5vw,16px); }
  .floatcut{ display:none !important; }
  .col-guide{ display:none; }
  .hfig-grid{ grid-template-columns:1fr; gap:12px; }
  .hfig-card .hfig-portrait{ height:130px; }
  .hfig-card .hfig-name{ font-size:11px; }
  .hfig-card .hfig-bio{ font-size:11px; }
  .lineage-divider .lineage-label{ font-size:7px; letter-spacing:.18em; }
  .pcard-grid{ grid-template-columns:1fr; gap:10px; }
  .cert-head,.cert-row{ grid-template-columns:1fr auto; font-size:8px; }
  .cert-year{ display:none; }
  .tl-entry{ gap:10px; }
  .tl-date{ flex:0 0 52px; font-size:8px; }
  .tl-title{ font-size:11px; }
  .tl-desc{ font-size:12px; }
  .col-meta{ grid-template-columns:1fr; gap:2px; }
  .col-label{ min-width:auto; }
  .col-note{ text-align:left; }
  .ds-bar{ flex-wrap:wrap; justify-content:center; max-width:calc(100vw - 28px); padding:3px 6px; }
  .ds-bar .ds-label{ display:none; }
  .ds-bar .ds-btn{ font-size:7px; padding:2px 4px; }
  .ds-bar .ds-clear{ font-size:8px; }
  .surface{ inset:4px; }
  .fileback{ top:10px; left:10px; font-size:8px; padding:4px 8px; gap:3px; }
}

@media (max-width:480px){
  .surface{ inset:2px; }
  .dossier{ padding:36px 16px 50px; }
  .sun-drawer-active .hero{ height:120px; }
  .hero .hcut{ width:60px; height:60px; margin-top:-30px; }
}

/* === theme toggle (Sun-only): the moon asset, top-right, switches to Moon === */
.sun-drawer-toggle{position:fixed;top:16px;right:16px;z-index:400;width:54px;height:54px;border-radius:50%;
  display:none;align-items:center;justify-content:center;cursor:pointer;padding:0;
  background:var(--bone,#F4ECDB);border:1px solid var(--border,#7C6E5C);
  box-shadow:0 6px 18px -8px rgba(36,31,26,.5);transition:transform .2s ease, box-shadow .2s ease}
[data-theme="sun"] .sun-drawer-toggle{display:flex}
.sun-drawer-toggle:hover{transform:scale(1.08);box-shadow:0 10px 24px -8px rgba(36,31,26,.55)}
.sun-drawer-toggle .tog-moon{width:40px;height:40px;filter:drop-shadow(0 1px 2px rgba(36,31,26,.35));transition:transform .25s ease}
.sun-drawer-toggle:hover .tog-moon{transform:rotate(-10deg)}
.sun-drawer-toggle .tog-arrow{position:absolute;right:-4px;bottom:-4px;width:20px;height:20px;
  fill:none;stroke:var(--pigment,#B5443B);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;
  background:var(--bone,#F4ECDB);border-radius:50%;opacity:0;transform:translate(-4px,4px) scale(.7);
  transition:opacity .2s ease, transform .2s ease}
.sun-drawer-toggle:hover .tog-arrow{opacity:1;transform:translate(0,0) scale(1)}
.sun-drawer-toggle::after{content:attr(data-tooltip);position:absolute;top:50%;right:64px;transform:translateY(-50%);
  font-family:var(--kicker,'Archivo',sans-serif);font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink,#241F1A);
  background:var(--bone,#F4ECDB);border:1px solid var(--border,#7C6E5C);padding:5px 9px;white-space:nowrap;
  opacity:0;pointer-events:none;box-shadow:0 4px 12px -8px rgba(36,31,26,.5);transition:opacity .2s ease}
.sun-drawer-toggle:hover::after{opacity:1}
