/* Labor Archive — shared styles for /archive/ pages.
   Builds on the site tokens (Spectral + Poppins, blue/gold) used across adolfhoromero.com. */
:root{
  --bg:#f3f6fa; --surface:#ffffff; --sunk:#e9eef5; --ink:#132039; --text:#293750; --muted:#56647c;
  --line:#d5deea; --accent:#29539b; --accent-ink:#ffffff; --gold:#d6a625; --focus:#1d4ed8;
  --mark:#fde68a; --warn-bg:#fff7e0; --warn-line:#e6c25a;
  --nav-bg:#111827; --nav-text:#fff;
  --read:'Spectral',Georgia,'Times New Roman',serif; --ui:'Poppins',system-ui,-apple-system,'Segoe UI',sans-serif;
  --radius:10px; --wrap:1220px;
  color-scheme:light;
}
html.dark{
  --bg:#0c1424; --surface:#142138; --sunk:#0f1a2d; --ink:#f5f7fb; --text:#dce5f3; --muted:#a9b5c8;
  --line:#2b3b55; --accent:#8db8ff; --accent-ink:#0c1424; --focus:#93c5fd; --mark:#6b5a12; --warn-bg:#2a2412; --warn-line:#8a7322;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--ui);font-size:1rem;line-height:1.6}
img{max-width:100%;height:auto}
a{color:var(--accent);text-underline-offset:.18em;text-decoration-thickness:.07em}
a:hover{text-decoration-thickness:.12em}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:4px}
.skip-link{position:absolute;left:-999px;top:8px;z-index:200;background:#fff;color:#111;padding:10px 14px;font-weight:700}
.skip-link:focus{left:8px}
.visually-hidden{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
h1,h2,h3{font-family:var(--read);color:var(--ink);line-height:1.12;letter-spacing:-.01em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(16px,3.4vw,36px)}

/* Site navigation (mirrors research.html so archive pages feel part of the site) */
nav.main-nav{position:sticky;top:0;z-index:40;background:var(--nav-bg);box-shadow:inset 0 -1px 0 #3a496f;font-family:'Spectral',serif}
nav.main-nav ul{display:flex;gap:10px;list-style:none;margin:0;padding:8px 0;overflow-x:auto;white-space:nowrap}
nav.main-nav a{display:block;padding:14px 22px;flex-shrink:0;color:var(--nav-text);font-size:1.08rem;font-weight:700;letter-spacing:.1em;text-decoration:none;text-transform:uppercase}
nav.main-nav a:hover,nav.main-nav a:focus,nav.main-nav a[aria-current="page"]{color:#f5c84c;background:rgba(255,255,255,.04)}
nav.main-nav a.cv-link{border-radius:4px;background:linear-gradient(90deg,#29539b,#d6a625);color:#fff}
.mobile-tabs{display:none}
footer.site-foot{margin-top:72px;padding:28px 20px;background:#111827;color:#dbe3ef;text-align:center;font-size:.9rem}
footer.site-foot a{color:#fff}

/* Breadcrumbs */
.crumbs{margin:22px 0 0;font-size:.85rem;color:var(--muted)}
.crumbs ol{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0;padding:0}
.crumbs li+li::before{content:"/";margin-right:6px;color:var(--line)}
.crumbs a{color:var(--muted)}

/* ---------- Hub ---------- */
.hub-hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(260px,.9fr);gap:clamp(28px,5vw,64px);align-items:center;padding:clamp(34px,6vw,72px) 0 clamp(30px,5vw,56px)}
.hub-hero h1{margin:0 0 18px;font-size:clamp(2.5rem,6vw,4.6rem);font-weight:800;line-height:.98;letter-spacing:-.03em}
.lede{margin:0;max-width:62ch;font-family:var(--read);font-size:clamp(1.12rem,1.6vw,1.3rem);line-height:1.65;color:var(--text)}
.hub-hero .lede+.lede{margin-top:14px}
.hero-docs{position:relative;min-height:380px}
.hero-docs figure{position:absolute;margin:0;background:var(--surface);padding:8px 8px 10px;border:1px solid var(--line);box-shadow:0 18px 40px rgba(17,31,54,.16)}
.hero-docs figure img{display:block;width:100%;height:auto}
.hero-docs figcaption{margin-top:6px;font-size:.74rem;color:var(--muted)}
.hero-docs .d1{width:58%;left:0;top:0;transform:rotate(-2.2deg)}
.hero-docs .d2{width:52%;right:0;top:42px;transform:rotate(2.6deg)}
.collections{display:grid;gap:18px;margin:8px 0 0}
.collection{display:grid;grid-template-columns:200px minmax(0,1fr);gap:clamp(18px,3vw,34px);padding:clamp(18px,3vw,28px);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
.collection img{width:100%;aspect-ratio:3/4;object-fit:cover;object-position:top;border:1px solid var(--line);background:#fff}
.collection h3{margin:0 0 6px;font-size:clamp(1.5rem,2.6vw,2rem)}
.collection .facts{margin:0 0 12px;color:var(--muted);font-size:.9rem}
.collection p{margin:0 0 12px;max-width:68ch;font-family:var(--read);font-size:1.08rem;line-height:1.65}
.btn{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:10px 18px;border-radius:999px;border:1.5px solid var(--accent);background:var(--accent);color:var(--accent-ink);font:600 .92rem/1.2 var(--ui);text-decoration:none;cursor:pointer}
.btn:hover{filter:brightness(1.08)}
.btn.quiet{background:transparent;color:var(--accent)}
.btn.small{min-height:36px;padding:6px 13px;font-size:.84rem}
.section{padding:clamp(34px,5vw,56px) 0;border-top:1px solid var(--line)}
.section h2{margin:0 0 14px;font-size:clamp(1.7rem,3.2vw,2.4rem)}
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,4vw,48px)}
.prose{font-family:var(--read);font-size:1.08rem;line-height:1.7;max-width:68ch}
.prose p{margin:0 0 14px}
.prose ul{margin:0 0 14px;padding-left:1.2em}
.prose li{margin:6px 0}
.coming{padding:18px 20px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted);font-size:.95rem}

/* ---------- Collection header: the letterhead margin ---------- */
.letterhead{display:grid;grid-template-columns:190px minmax(0,1fr);gap:clamp(22px,4vw,54px);align-items:start;padding:clamp(30px,5vw,58px) 0 clamp(18px,3vw,28px);border-bottom:2px solid var(--ink)}
.lh-body{min-width:0}
.lh-body .finder{margin-top:30px;padding:22px 0 0;border-top:1px solid var(--line)}
.margin-unions{margin:0;padding:0 18px 0 0;border-right:1px solid var(--line);font-family:var(--read);font-size:.78rem;line-height:1.35;color:var(--muted);text-align:right}
.margin-unions ul{list-style:none;margin:0;padding:0}
.margin-unions li{margin:0 0 5px}
.margin-unions figcaption{margin-top:12px;font-family:var(--ui);font-size:.72rem;line-height:1.45}
.lh-body h1{margin:0 0 6px;font-size:clamp(2.3rem,5.6vw,4.3rem);font-weight:800;line-height:1;letter-spacing:-.03em}
.lh-org{margin:0 0 4px;font-family:var(--read);font-size:clamp(1.1rem,1.8vw,1.35rem);color:var(--ink)}
.lh-rule{height:2px;background:var(--ink);margin:12px 0 18px;max-width:640px}
.lh-body .lede{margin-bottom:14px}
.statline{margin:18px 0 0;color:var(--muted);font-size:.92rem}
.paths{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:24px}
.path{display:block;padding:16px 18px 18px;background:var(--surface);border:1px solid var(--line);border-top:6px solid var(--tab,#c9dbe8);border-radius:4px var(--radius) var(--radius) var(--radius);color:var(--text);text-decoration:none}
.path strong{display:block;margin-bottom:4px;font-family:var(--read);font-size:1.22rem;color:var(--ink)}
.path span{font-size:.88rem;color:var(--muted)}
.path:hover strong{text-decoration:underline}

/* Find bar */
.finder{padding:24px 0 6px}
.search-row{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.search-row .field{flex:1 1 320px}
label.lbl{display:block;margin:0 0 6px;font-weight:600;font-size:.9rem;color:var(--ink)}
input[type=search],select{width:100%;min-height:46px;padding:10px 14px;border:1.5px solid var(--line);border-radius:8px;background:var(--surface);color:var(--text);font:400 1rem/1.3 var(--ui)}
input[type=search]:focus,select:focus{border-color:var(--accent)}
.hint{margin:6px 0 0;font-size:.82rem;color:var(--muted)}
.filters{display:grid;grid-template-columns:1fr 1fr;gap:16px 22px;margin-top:20px;align-items:start}
.filters fieldset{grid-column:1/-1}
fieldset{margin:0;padding:0;border:0;min-width:0}
legend{padding:0;margin:0 0 8px;font-weight:600;font-size:.9rem;color:var(--ink)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:6px 12px;border:1.5px solid var(--line);border-radius:999px;background:var(--surface);color:var(--text);font:500 .86rem/1.2 var(--ui);cursor:pointer}
.chip .sw{width:12px;height:12px;border-radius:3px;background:var(--tab,#ccc);border:1px solid rgba(0,0,0,.18)}
.chip .n{color:var(--muted);font-size:.78rem}
.chip[aria-pressed="true"]{border-color:var(--accent);background:var(--accent);color:var(--accent-ink)}
.chip[aria-pressed="true"] .n{color:inherit}
.years{display:flex;align-items:flex-end;gap:3px;min-height:86px;margin-top:22px;padding:8px 0 0;overflow-x:auto;border-bottom:1px solid var(--line)}
.years button{flex:1 0 34px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:4px;min-height:44px;padding:0 0 6px;border:0;background:none;color:var(--muted);font:500 .72rem/1 var(--ui);cursor:pointer}
.years .bar{display:block;width:70%;min-height:2px;background:var(--accent);opacity:.55;border-radius:2px 2px 0 0}
.years button[disabled]{cursor:default;opacity:.55}
.years button[disabled] .bar{background:var(--line);opacity:1}
.years button[aria-pressed="true"]{color:var(--ink);font-weight:700}
.years button[aria-pressed="true"] .bar{opacity:1;background:var(--gold)}
.years button:not([disabled]):hover .bar{opacity:.85}
.result-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin:18px 0 14px}
.result-count{margin:0;font-weight:600;color:var(--ink)}
.reset{border:0;background:none;color:var(--accent);font:600 .9rem var(--ui);text-decoration:underline;cursor:pointer;padding:8px 4px}

/* Item grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:22px 18px;list-style:none;margin:0;padding:0}
.card{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-top:6px solid var(--tab,#c9dbe8);border-radius:4px 4px var(--radius) var(--radius)}
.card[hidden]{display:none}
.card .thumb{display:block;aspect-ratio:4/5;overflow:hidden;background:var(--sunk);border-bottom:1px solid var(--line)}
.card .thumb img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block}
.card .body{padding:12px 14px 16px;display:flex;flex-direction:column;gap:4px;flex:1}
.card .date{font-size:.8rem;color:var(--muted)}
.card h3{margin:0;font-size:1.1rem;line-height:1.25;font-weight:700}
.card h3 a{color:var(--ink);text-decoration:none}
.card h3 a::after{content:"";position:absolute;inset:0}
.card:hover h3 a{text-decoration:underline}
.card .meta{margin-top:auto;padding-top:6px;font-size:.8rem;color:var(--muted)}
.card .snip{margin:6px 0 0;font-family:var(--read);font-size:.92rem;line-height:1.45;color:var(--text)}
.card:focus-within{outline:3px solid var(--focus);outline-offset:3px}
.card a:focus-visible{outline:none}
mark{background:var(--mark);color:inherit;padding:0 .1em;border-radius:2px}
.empty{padding:28px;border:1px dashed var(--line);border-radius:var(--radius);font-size:1rem}
.empty p{margin:0 0 8px}
.exports{margin-top:30px;font-size:.9rem;color:var(--muted)}

/* ---------- Item page ---------- */
.item{display:grid;grid-template-columns:minmax(0,1fr) 340px;grid-template-areas:"head side" "pages side";gap:0 clamp(26px,4vw,52px);padding-top:10px}
.item-head{grid-area:head;padding:18px 0 8px}
.item-side{grid-area:side}
.item-pages{grid-area:pages}
.item-head .kind{margin:0 0 8px;font-size:.92rem;color:var(--muted)}
.jump{display:none;margin:12px 0 0;font-weight:600;font-size:.92rem}
.item-head h1{margin:0 0 12px;font-size:clamp(1.75rem,3.3vw,2.6rem);font-weight:800;max-width:30ch}
.dateline{margin:0 0 16px;font-size:1rem;color:var(--ink);font-weight:600}
.badge{display:inline-block;margin-left:8px;padding:2px 9px;border-radius:999px;border:1px solid var(--warn-line);background:var(--warn-bg);color:var(--ink);font-size:.76rem;font-weight:600;vertical-align:2px}
.item-head .desc{margin:0 0 14px;font-family:var(--read);font-size:1.15rem;line-height:1.7;max-width:66ch}
.note{margin:0 0 14px;padding:12px 16px;border-left:4px solid var(--gold);background:var(--surface);font-size:.94rem;max-width:66ch}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 0;padding:0;list-style:none}
.tags a{display:inline-block;padding:4px 10px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--text);font-size:.82rem;text-decoration:none}
.tags a:hover{border-color:var(--accent);color:var(--accent)}
.side-inner{display:flex;flex-direction:column;gap:16px;padding:18px 0 0}
.panel{padding:16px 18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
.panel h2{margin:0 0 10px;font-size:1.2rem}
.panel p{margin:0 0 10px;font-size:.9rem}
.dl-list{display:grid;gap:8px;margin:0;padding:0;list-style:none}
.dl-list a{display:flex;justify-content:space-between;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;color:var(--ink);text-decoration:none;font-weight:600;font-size:.92rem}
.dl-list a span{color:var(--muted);font-weight:400;font-size:.82rem}
.dl-list a:hover{border-color:var(--accent)}
.permalink{margin:6px 0 0;font-size:.84rem;overflow-wrap:anywhere}
.cite{margin:0 0 10px;padding:10px 12px;background:var(--sunk);border-radius:8px;font-family:var(--read);font-size:.92rem;line-height:1.5;overflow-wrap:anywhere}
.cite-actions{display:flex;flex-wrap:wrap;gap:8px}
.status{min-height:1.2em;margin:8px 0 0!important;font-size:.84rem!important;color:var(--muted)}
.facts-dl{display:grid;grid-template-columns:minmax(90px,max-content) minmax(0,1fr);gap:6px 12px;margin:0;font-size:.86rem}
.facts-dl dt{color:var(--muted)}
.facts-dl dd{margin:0;color:var(--text);overflow-wrap:anywhere}
.pagenav{display:flex;justify-content:space-between;gap:10px;font-size:.88rem}
.page{margin:0 0 34px}
.page-figure{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.page-figure .imgbtn{display:block;width:100%;padding:0;border:0;background:var(--sunk);cursor:zoom-in}
.page-figure img{display:block;width:100%;height:auto}
.page-figure figcaption{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:10px 14px;border-top:1px solid var(--line);font-size:.88rem}
.page-figure .pl{font-weight:600;color:var(--ink)}
.page-figure .acts{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.page-figure .redact-note{flex-basis:100%;margin:0;color:var(--muted);font-size:.82rem}
.copy-divider{margin:40px 0 18px;padding-top:14px;border-top:2px dashed var(--line)}
.copy-divider h2{margin:0 0 4px;font-size:1.35rem}
.copy-divider p{margin:0;color:var(--muted);font-size:.92rem}
details.transcript{margin:10px 0 0;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
details.transcript summary{padding:12px 14px;cursor:pointer;font-weight:600;color:var(--ink);font-size:.92rem;list-style-position:inside}
details.transcript summary .q{font-weight:400;color:var(--muted)}
details.transcript .tx{margin:0;padding:4px 16px 16px;white-space:pre-wrap;font-family:var(--read);font-size:.98rem;line-height:1.6;max-height:28rem;overflow:auto;overflow-wrap:anywhere}
details.transcript .ocr-note{margin:0;padding:0 16px 8px;font-size:.82rem;color:var(--muted)}
.no-text{margin:10px 0 0;font-size:.88rem;color:var(--muted)}
.item-foot{margin-top:10px;padding-top:18px;border-top:1px solid var(--line)}

/* Zoom dialog */
dialog.zoom{width:100vw;height:100vh;height:100dvh;max-width:none;max-height:none;margin:0;padding:0;border:0;background:#0d131d;color:#e8edf5}
dialog.zoom[open]{display:flex;flex-direction:column}
dialog.zoom::backdrop{background:rgba(5,8,14,.86)}
.zbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:10px 14px;background:#070b12;border-bottom:1px solid #263247}
.zbar .zt{flex:1 1 220px;min-width:0;font-family:var(--read);font-size:1rem}
.zbar .zt small{display:block;font-family:var(--ui);font-size:.76rem;color:#a8b4c6}
.zbtn{min-width:44px;min-height:44px;padding:8px 12px;border:1px solid #33425b;border-radius:8px;background:#17233a;color:#eef3fb;font:600 .86rem var(--ui);cursor:pointer}
.zbtn:hover{background:#29539b}
.zbtn:disabled{opacity:.35;cursor:default}
.zbtn.close{background:#7d2a2a;border-color:#9b3a3a}
#osd{flex:1 1 auto;width:100%;min-height:0;background:#0d131d}
.zhelp{margin:0;padding:8px 14px;font-size:.78rem;color:#a8b4c6;border-top:1px solid #263247}
.zfallback{display:block;max-width:100%;margin:0 auto}

@media (max-width:980px){
  .item{grid-template-columns:minmax(0,1fr);grid-template-areas:"head" "pages" "side"}
  .jump{display:inline-block}
  .side-inner{position:static;padding-top:6px}
  .paths{grid-template-columns:1fr}
}
@media (max-width:850px){
  body{padding-bottom:68px}
  .site-nav{display:none}
  .mobile-tabs{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);inset:auto 0 0;z-index:60;padding:8px max(8px,env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left));background:rgba(17,24,39,.97)}
  .mobile-tabs a{padding:7px 3px;color:#dfe7f3;font-size:.74rem;font-weight:700;text-align:center;text-decoration:none}
  .mobile-tabs a[aria-current="page"]{color:#f5c84c}
  .hub-hero{grid-template-columns:1fr}
  .hero-docs{min-height:0;display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .hero-docs figure{position:static;width:auto!important;transform:none!important}
  .two-col{grid-template-columns:1fr}
}
@media (max-width:640px){
  .letterhead{grid-template-columns:1fr}
  .margin-unions{order:2;padding:16px 0 0;border-right:0;border-top:1px solid var(--line);text-align:left}
  .margin-unions ul{columns:2;column-gap:18px}
  .collection{grid-template-columns:96px minmax(0,1fr)}
  .filters{grid-template-columns:1fr}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 10px}
  .card .body{padding:10px 10px 12px}
  .card h3{font-size:1rem}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
@media print{nav,.mobile-tabs,.item-side .cite-actions,.dl-list,footer.site-foot,.finder,dialog{display:none!important}.item{display:block}}