/* DISCLOSED — declassified-dossier theme
   Palette: charcoal slate · amber · phosphor-green · redaction-red
   Type: Special Elite (typewriter display) + IBM Plex Mono (UI/body) */

:root {
  --bg:        #0c0f12;
  --bg-2:      #14181d;
  --panel:     #181d23;
  --panel-2:   #1f262e;
  --ink:       #d7dbe0;
  --ink-dim:   #8a93a0;
  --ink-faint: #5a636e;
  --line:      #2a323b;
  --amber:     #e0a020;
  --amber-soft:#caa24a;
  --phosphor:  #4fd08a;
  --redact:    #0a0c0e;
  --stamp-red: #b8362f;
  --radius:    4px;
  --shadow:    0 14px 34px rgba(0,0,0,.55);
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --font-type: "Special Elite", "IBM Plex Mono", monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background:
    radial-gradient(1200px 600px at 50% -200px, #161b21 0%, transparent 70%),
    var(--bg);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--amber); text-decoration: none; }
a:hover { text-decoration: underline; }

/* subtle film grain overlay */
.grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 9999;
  opacity: .05; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* ---------- Masthead ---------- */
.masthead {
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, var(--bg-2), transparent);
  padding: 46px 20px 30px;
}
.masthead-inner { max-width: 1180px; margin: 0 auto; position: relative; }

.classmark { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.redact-block { width: 64px; height: 14px; background: var(--redact); border: 1px solid #000; }
.classmark-text {
  font-size: 11px; letter-spacing: .22em; color: var(--phosphor);
  border: 1px solid #2c4f3c; padding: 3px 8px; border-radius: 2px;
}

.wordmark {
  font-family: var(--font-type);
  font-size: clamp(44px, 9vw, 84px);
  letter-spacing: .14em;
  margin: 0;
  color: var(--ink);
  text-shadow: 0 0 26px rgba(224,160,32,.12);
}
.tagline { margin: 4px 0 0; color: var(--amber-soft); letter-spacing: .14em; font-size: 13px; text-transform: uppercase; }
.provenance { margin: 14px 0 0; color: var(--ink-dim); font-size: 12.5px; letter-spacing: .04em; }

.stamp {
  position: absolute; top: 6px; right: 0;
  font-family: var(--font-type);
  color: var(--stamp-red);
  border: 3px solid var(--stamp-red);
  padding: 6px 14px;
  font-size: clamp(16px, 3vw, 26px);
  letter-spacing: .16em;
  transform: rotate(-9deg);
  opacity: .82;
  border-radius: 3px;
  box-shadow: inset 0 0 0 1px rgba(184,54,47,.4);
  text-shadow: 0 0 1px rgba(184,54,47,.5);
}

/* ---------- Controls ---------- */
.controls {
  position: sticky; top: 0; z-index: 50;
  background: rgba(12,15,18,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
  padding: 14px 20px 10px;
}
.controls-inner {
  max-width: 1180px; margin: 0 auto;
  display: flex; flex-wrap: wrap; gap: 14px; align-items: center;
}
.search-wrap { flex: 1 1 280px; }
#search {
  width: 100%; padding: 11px 14px;
  background: var(--panel); color: var(--ink);
  border: 1px solid var(--line); border-radius: var(--radius);
  font-family: var(--font-mono); font-size: 14px; letter-spacing: .02em;
}
#search:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 2px rgba(224,160,32,.18); }
#search::placeholder { color: var(--ink-faint); }

.type-filters { display: flex; flex-wrap: wrap; gap: 6px; }
.type-btn {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .08em;
  text-transform: uppercase;
  background: var(--panel); color: var(--ink-dim);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 8px 12px; cursor: pointer; transition: .12s;
}
.type-btn:hover { color: var(--ink); border-color: #3a444f; }
.type-btn.active { color: var(--bg); background: var(--amber); border-color: var(--amber); font-weight: 600; }
.type-btn .count { opacity: .65; margin-left: 6px; }

.meta-filters { display: flex; gap: 10px; flex-wrap: wrap; }
.sel { display: flex; flex-direction: column; gap: 3px; font-size: 10px; letter-spacing: .16em; color: var(--ink-faint); }
.sel select {
  font-family: var(--font-mono); font-size: 13px;
  background: var(--panel); color: var(--ink);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 7px 10px; cursor: pointer;
}
.sel select:focus { outline: none; border-color: var(--amber); }

.resultbar { max-width: 1180px; margin: 10px auto 0; }
#resultCount { font-size: 11px; letter-spacing: .14em; color: var(--ink-dim); text-transform: uppercase; }

/* ---------- Grid ---------- */
main { max-width: 1180px; margin: 0 auto; padding: 28px 20px 10px; }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.card {
  display: flex; flex-direction: column;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .14s ease, border-color .14s ease, box-shadow .14s ease;
}
.card:hover { transform: translateY(-3px); border-color: #3d4751; box-shadow: var(--shadow); }

/* the thumbnail IS the link */
.thumb-link { position: relative; display: block; aspect-ratio: 4 / 3; background: var(--redact); overflow: hidden; }
.thumb-link img { width: 100%; height: 100%; object-fit: cover; display: block; filter: saturate(.92) contrast(1.02); }
.thumb-link:hover img { filter: saturate(1) contrast(1.05) brightness(1.04); }

.type-badge {
  position: absolute; top: 10px; left: 10px;
  font-size: 10px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600;
  padding: 4px 8px; border-radius: 2px; color: var(--bg);
}
.badge-document { background: var(--amber); }
.badge-image    { background: var(--phosphor); }
.badge-video    { background: #d96f4c; }
.badge-audio    { background: #8a7fd0; }

.open-hint {
  position: absolute; bottom: 10px; right: 10px;
  font-size: 10px; letter-spacing: .12em; text-transform: uppercase;
  background: rgba(10,12,14,.78); color: var(--ink); border: 1px solid var(--line);
  padding: 4px 8px; border-radius: 2px; opacity: 0; transition: opacity .14s;
}
.thumb-link:hover .open-hint { opacity: 1; }

/* inline video playback */
.video-thumb { cursor: pointer; }
.video-thumb:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }
.play-overlay {
  position: absolute; inset: 0; display: grid; place-items: center;
  background: radial-gradient(circle at center, rgba(10,12,14,.25), rgba(10,12,14,.55));
  transition: background .14s;
}
.video-thumb:hover .play-overlay { background: radial-gradient(circle at center, rgba(10,12,14,.15), rgba(10,12,14,.45)); }
.play-tri {
  width: 58px; height: 58px; border-radius: 50%;
  background: rgba(217,111,76,.92); border: 2px solid #fff;
  display: grid; place-items: center; box-shadow: 0 6px 20px rgba(0,0,0,.5);
  transition: transform .14s;
}
.video-thumb:hover .play-tri { transform: scale(1.08); }
.play-tri::after {
  content: ""; display: block;
  border-left: 20px solid #fff; border-top: 12px solid transparent; border-bottom: 12px solid transparent;
  margin-left: 5px;
}
.inline-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; background: #000; z-index: 2; }
.video-status, .video-error {
  position: absolute; inset: 0; display: grid; place-items: center; text-align: center;
  font-size: 12px; color: var(--ink-dim); letter-spacing: .04em; padding: 16px; z-index: 1;
}
.video-error a { color: var(--amber); }

.card-body { padding: 14px 15px 16px; display: flex; flex-direction: column; gap: 9px; }
.card-title { font-family: var(--font-type); font-size: 16px; line-height: 1.25; margin: 0; color: var(--ink); }
.disclosure-date {
  margin: -2px 0 0; font-size: 11px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--phosphor); display: inline-flex; align-items: center; gap: 6px;
}
.disclosure-date::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--phosphor); box-shadow: 0 0 6px var(--phosphor); }
.card-summary {
  font-size: 12.5px; color: var(--ink-dim); margin: 0; line-height: 1.5;
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 6; line-clamp: 6;
  overflow: hidden;
}
.card-summary.expanded { display: block; -webkit-line-clamp: unset; line-clamp: unset; overflow: visible; }
.readmore-btn {
  align-self: flex-start; margin: -3px 0 0; padding: 0; background: none; border: none; cursor: pointer;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em; color: var(--phosphor);
}
.readmore-btn:hover { color: var(--amber); text-decoration: underline; }

.card-meta { display: flex; flex-wrap: wrap; gap: 6px 12px; font-size: 11px; color: var(--ink-faint); letter-spacing: .04em; }
.card-meta .code { color: var(--bg); background: var(--ink-faint); padding: 1px 6px; border-radius: 2px; font-size: 10px; letter-spacing: .06em; }
.card-meta .agency { color: var(--amber-soft); }
.card-meta .date { color: var(--ink-dim); }

.class-row { display: flex; align-items: center; gap: 8px; margin-top: 2px; }
.orig-class {
  font-size: 9.5px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--stamp-red); border: 1px solid rgba(184,54,47,.5);
  padding: 2px 6px; border-radius: 2px; position: relative;
}
.orig-class::after {
  content: ""; position: absolute; left: 4%; right: 4%; top: 50%; height: 1px;
  background: var(--stamp-red); transform: rotate(-4deg); opacity: .8;
}
.now-class { font-size: 9.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--phosphor); }

.tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 2px; }
.tag { font-size: 10px; color: var(--ink-dim); background: var(--panel-2); border: 1px solid var(--line); padding: 2px 7px; border-radius: 999px; }

.summarize-btn {
  margin-top: 4px; align-self: flex-start;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase;
  background: transparent; color: var(--amber); border: 1px solid #4a3a1a; border-radius: var(--radius);
  padding: 7px 11px; cursor: pointer; transition: .12s;
}
.summarize-btn:hover { background: var(--amber); color: var(--bg); border-color: var(--amber); }
.summarize-btn.has-summary { color: var(--phosphor); border-color: #2c4f3c; }
.summarize-btn.has-summary:hover { background: var(--phosphor); color: var(--bg); border-color: var(--phosphor); }

.empty { text-align: center; color: var(--ink-dim); padding: 60px 20px; letter-spacing: .06em; }

/* ---------- summary modal ---------- */
body.modal-open { overflow: hidden; }
.modal-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(6,8,10,.78); backdrop-filter: blur(4px);
  display: grid; place-items: center; padding: 24px;
}
.modal-overlay[hidden] { display: none; }
.modal-panel {
  position: relative; width: min(680px, 100%); max-height: 86vh; overflow-y: auto;
  background: var(--panel); border: 1px solid var(--line); border-radius: 6px;
  box-shadow: var(--shadow); padding: 30px 30px 26px;
}
.modal-close {
  position: absolute; top: 12px; right: 14px;
  background: transparent; border: none; color: var(--ink-dim);
  font-size: 26px; line-height: 1; cursor: pointer; padding: 4px 8px; border-radius: 3px;
}
.modal-close:hover { color: var(--ink); background: var(--panel-2); }
.modal-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.modal-code { font-size: 11px; letter-spacing: .08em; color: var(--bg); background: var(--ink-faint); padding: 2px 8px; border-radius: 2px; }
.modal-type { font-size: 10px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; padding: 3px 8px; border-radius: 2px; color: var(--bg); }
.modal-title { font-family: var(--font-type); font-size: 23px; line-height: 1.25; margin: 0 0 8px; color: var(--ink); padding-right: 28px; }
.modal-meta { font-size: 12px; color: var(--amber-soft); letter-spacing: .04em; margin: 0 0 18px; }
.modal-body { font-size: 14px; line-height: 1.62; color: var(--ink); }
.sum-overview { margin: 0 0 16px; color: var(--ink); }
.sum-h { font-family: var(--font-mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--phosphor); margin: 18px 0 10px; }
.sum-facts { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 8px; }
.sum-facts li { color: var(--ink-dim); }
.sum-facts li::marker { color: var(--amber); }
.sum-sources { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 6px; }
.sum-sources li { color: var(--ink-dim); font-size: 12.5px; word-break: break-word; }
.sum-sources li::marker { color: var(--phosphor); }
.sum-sources a { color: var(--ink-dim); text-decoration: underline; text-underline-offset: 2px; }
.sum-sources a:hover { color: var(--amber); }
.sum-byline { margin: 18px 0 6px; font-size: 11px; color: var(--ink-faint); letter-spacing: .04em; }
.sum-note { margin: 0 0 14px; padding: 12px 14px; background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--radius); color: var(--ink-dim); font-size: 12.5px; }
.sum-note code { color: var(--amber); }
.sum-source { margin-top: 14px; font-size: 12px; }

/* ---------- Footer ---------- */
.footer {
  max-width: 1180px; margin: 30px auto 0; padding: 26px 20px 50px;
  border-top: 1px solid var(--line); color: var(--ink-dim); font-size: 12px; line-height: 1.7;
}
.footer strong { color: var(--ink); letter-spacing: .08em; }
.disclaimer { color: var(--ink-faint); margin-top: 8px; font-size: 11.5px; }

@media (max-width: 560px) {
  .masthead { padding-top: 34px; }
  .stamp { position: static; display: inline-block; margin-top: 16px; transform: rotate(-4deg); }
  .meta-filters { width: 100%; }
}