:root {
  --paper: #f3ead8;
  --paper-2: #efe4cc;
  --ink: #1c2b24;
  --ink-soft: #3d4f46;
  --gold: #b8873a;
  --gold-soft: #e8d5a3;
  --rule: #d4c4a0;
  --card: #fffaf0;
  --fastocr: #2c5f7c;
  --gemini: #1f6a4a;
  --lite: #8a5a16;
  --miss: #7a7064;
  --mark: #ffe08a;
  --danger: #8b2e2e;
  --shadow: 0 10px 30px rgba(28, 43, 36, 0.08);
  --sans: "Source Sans 3", "Segoe UI", sans-serif;
  --naskh: "Noto Naskh Arabic", "Noto Nastaliq Urdu", "Geeza Pro", "Arabic Typesetting", serif;
  --nastaliq: "Noto Nastaliq Urdu", "Noto Naskh Arabic", serif;
  --radius: 14px;
  --pad: env(safe-area-inset-top);
  --pad-b: env(safe-area-inset-bottom);
  --pad-l: env(safe-area-inset-left);
  --pad-r: env(safe-area-inset-right);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { background: var(--ink); }
body {
  font-family: var(--sans);
  color: var(--ink);
  background:
    radial-gradient(1200px 400px at 50% -80px, rgba(184, 135, 58, 0.18), transparent 60%),
    var(--paper);
  min-height: 100vh;
  line-height: 1.5;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  border: 0;
}

.site-header {
  background: var(--ink);
  color: #f7f1e4;
  padding: calc(1.15rem + var(--pad)) 1.25rem 1.35rem;
  padding-left: calc(1.25rem + var(--pad-l));
  padding-right: calc(1.25rem + var(--pad-r));
  border-bottom: 3px solid var(--gold);
}
.header-inner { max-width: 1100px; margin: 0 auto; }
.kicker {
  margin: 0 0 0.35rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--gold-soft);
  font-weight: 600;
}
.site-header h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.35rem, 4vw, 1.9rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.note {
  margin: 0 0 0.85rem;
  color: #e4d8bd;
  font-size: 0.98rem;
  max-width: 46rem;
}
.counts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.55rem;
  margin: 0;
}
.counts span {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  background: rgba(255,250,240,0.08);
  border: 1px solid rgba(232, 213, 163, 0.25);
  border-radius: 999px;
  padding: 0.2rem 0.7rem;
  font-size: 0.85rem;
}
.counts b { font-variant-numeric: tabular-nums; }
.counts .src-fastocr { color: #9fd0ea; }
.counts .src-gemini { color: #9fe0c2; }
.counts .src-lite { color: #f0c888; }

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.1rem 1rem calc(2.5rem + var(--pad-b));
  padding-left: calc(1rem + var(--pad-l));
  padding-right: calc(1rem + var(--pad-r));
}

.toolbar {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.search-form, .browse-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: end;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 0.75rem;
  box-shadow: var(--shadow);
}
.search-form { flex: 1; }
.search-form input[type="search"] {
  flex: 1 1 16rem;
  min-width: 0;
  font-size: 16px;
  font-family: var(--naskh);
  padding: 0.7rem 0.85rem;
  border: 1px solid #cbbb96;
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
}
.search-form input[type="search"]:focus,
.browse-form select:focus,
button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 1px;
}
.browse-form label {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.browse-form select {
  font-size: 16px;
  font-family: var(--sans);
  padding: 0.62rem 0.7rem;
  border: 1px solid #cbbb96;
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  min-width: 7.5rem;
}
button {
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  border: 0;
  border-radius: 10px;
  padding: 0.7rem 1rem;
  background: var(--ink);
  color: #f7f1e4;
  cursor: pointer;
  white-space: nowrap;
}
button:hover { background: #2a3d34; }
button.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--rule);
}
button.ghost:hover { background: var(--paper-2); }

.status {
  min-height: 1.4em;
  margin: 0 0 0.9rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.results { display: grid; gap: 0.85rem; }
.result-card {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.result-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.8rem 1rem 0.65rem;
  border-bottom: 1px solid var(--rule);
  text-decoration: none;
  color: inherit;
}
.result-head:hover { background: #fbf3e3; }
.result-head h2 {
  margin: 0;
  font-size: 1.05rem;
}
.result-head .open { color: var(--gold); font-size: 0.85rem; font-weight: 700; }
.source-row { padding: 0.55rem 1rem 0.85rem; display: grid; gap: 0.55rem; }
.source-hit, .source-miss {
  display: grid;
  grid-template-columns: 9.5rem 1fr;
  gap: 0.6rem;
  align-items: start;
}
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 0.28rem 0.55rem;
  text-align: center;
  line-height: 1.2;
}
.badge.fastocr { background: #e4f2f8; color: var(--fastocr); }
.badge.gemini { background: #e3f5ec; color: var(--gemini); }
.badge.lite { background: #f8ecd8; color: var(--lite); }
.badge.miss { background: #eee8dc; color: var(--miss); }
.snippet, .ocr-text {
  font-family: var(--naskh);
  font-size: 1.12rem;
  line-height: 2.05;
  direction: rtl;
  text-align: right;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.snippet { margin: 0; color: var(--ink); }
.muted { color: var(--miss); font-style: italic; font-family: var(--sans); font-size: 0.92rem; direction: ltr; text-align: left; }
mark {
  background: var(--mark);
  color: inherit;
  border-radius: 3px;
  padding: 0 0.08em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.page-view { display: grid; gap: 1rem; }
.page-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
.page-nav h2 {
  margin: 0 auto 0 0;
  font-size: 1.2rem;
}
.page-stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}
@media (min-width: 960px) {
  .page-stage.with-image {
    grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.15fr);
    align-items: start;
  }
}
.page-image-wrap {
  background: #1a1a18;
  border-radius: var(--radius);
  overflow: auto;
  max-height: min(86vh, 1100px);
  box-shadow: var(--shadow);
  border: 1px solid #2a2a26;
  position: sticky;
  top: 0.6rem;
}
.page-image-wrap img {
  display: block;
  width: 100%;
  height: auto;
  cursor: zoom-in;
}
.texts {
  display: grid;
  gap: 0.75rem;
}
.text-col {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  min-width: 0;
}
.text-col header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--rule);
}
.text-col header h3 { margin: 0; font-size: 0.95rem; }
.text-col .ocr-text, .text-col .empty {
  padding: 0.75rem 0.9rem 1rem;
  margin: 0;
}
.text-col.lite header { background: #fbf4e8; }
.text-col .draft-flag {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--danger);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10, 12, 10, 0.94);
  z-index: 50;
  display: flex;
  flex-direction: column;
  padding: calc(0.6rem + var(--pad)) 0.6rem calc(0.6rem + var(--pad-b));
}
.lightbox img {
  flex: 1;
  width: 100%;
  height: auto;
  object-fit: contain;
  overflow: auto;
}
.lightbox button { align-self: flex-end; margin-bottom: 0.4rem; }

.site-footer {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem calc(1.5rem + var(--pad-b));
  color: var(--ink-soft);
  font-size: 0.85rem;
}
.site-footer p { margin: 0; }

@media (max-width: 720px) {
  .source-hit, .source-miss {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }
  .page-image-wrap { position: static; max-height: 70vh; }
  .page-nav h2 { width: 100%; margin: 0 0 0.2rem; }
}