/* DQRS Reader — styles scoped to resource.html; load after style.css */

.dqrs-reader-page {
  --r-green: #102b22;
  --r-gold: #d5bb78;
  --r-paper: #f6f5ef;
  --r-ink: #193028;
  --r-line: #dce4db;
  background: var(--r-paper);
  color: var(--r-ink);
  font-family: "DM Sans", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.dqrs-reader-page .container {
  width: min(100% - 48px, 1180px);
}
.dqrs-reader-page a:focus-visible {
  outline: 3px solid #c1a04f;
  outline-offset: 3px;
}
.dqrs-reader-page [hidden] {
  display: none !important;
}

/* Unified header */
.dqrs-reader-page .site-header {
  background: #0c221b;
  border-bottom: 1px solid rgba(238, 246, 226, 0.15);
  padding: 16px 0;
}
.dqrs-reader-page .site-header .container {
  min-height: 45px;
}
.dqrs-reader-page .site-brand {
  gap: 12px;
  color: #f5f6ed;
}
.dqrs-reader-page .site-logo {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border: 1px solid rgba(221, 237, 206, 0.65);
  background: transparent;
  border-radius: 7px;
  color: #f2f6ec;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.075em;
}
.dqrs-reader-page .site-logo span {
  color: var(--r-gold);
}
.dqrs-reader-page .brand-text strong {
  color: #f4f6ed;
  font-size: 14px;
  letter-spacing: -0.025em;
}
.dqrs-reader-page .brand-text small {
  color: #b3c5b6;
  font-size: 9px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.dqrs-reader-page .site-header nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.dqrs-reader-page .site-header nav a {
  color: #c7d5c9;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}
.dqrs-reader-page .site-header nav a:hover {
  color: white;
  text-decoration: none;
}
.dqrs-reader-page .site-header nav a.reader-nav-catalogue {
  border: 1px solid rgba(225, 241, 213, 0.4);
  border-radius: 999px;
  padding: 12px 19px;
  color: #f5f6ed;
}
.dqrs-reader-page .reader-nav-catalogue span {
  margin-left: 13px;
  color: var(--r-gold);
}

/* Resource hero */
.dqrs-reader-page .reader-masthead {
  background:
    radial-gradient(ellipse at 80% 75%, #24503a 0, transparent 48%),
    linear-gradient(122deg, #091b16, #143829 64%, #0c271c);
  color: #f7f8ef;
  overflow: hidden;
  position: relative;
}
.dqrs-reader-page .reader-masthead::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.16;
  background: linear-gradient(
    90deg,
    transparent 23%,
    #a4c2a0 23.08%,
    transparent 23.17%,
    transparent 77%,
    #a4c2a0 77.08%,
    transparent 77.17%
  );
}
.dqrs-reader-page .reader-masthead-inner {
  position: relative;
  z-index: 1;
  padding-top: 38px;
  padding-bottom: 68px;
  min-height: 340px;
}
.dqrs-reader-page .reader-topline {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.17em;
  color: #b4c9ae;
}
.dqrs-reader-page .reader-status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 11px;
  border-radius: 50%;
  background: #b8e59f;
  vertical-align: 2px;
  box-shadow: 0 0 13px rgba(181, 238, 147, 0.5);
}
.dqrs-reader-page .reader-edition {
  color: #7d9a85;
}
.dqrs-reader-page .breadcrumb {
  display: flex;
  gap: 12px;
  align-items: center;
  margin: 36px 0 30px;
  font-size: 13px;
  color: #b4c9ae;
}
.dqrs-reader-page .breadcrumb a {
  color: #e0eacd;
  text-decoration: none;
}
.dqrs-reader-page .breadcrumb a:hover {
  text-decoration: underline;
}
.dqrs-reader-page .reader-kicker,
.dqrs-reader-page .reader-eyebrow {
  color: var(--r-gold);
  font-size: 10px;
  letter-spacing: 0.18em;
  font-weight: 800;
  margin: 0;
}
.dqrs-reader-page .resource-overview {
  position: relative;
  z-index: 2;
  margin: 0;
  max-width: 950px;
}
.dqrs-reader-page .resource-overview h1 {
  font-size: clamp(38px, 5.8vw, 80px);
  font-weight: 700;
  letter-spacing: -0.06em;
  line-height: 1.08;
  color: #f7f8ef;
  margin: 14px 0 16px;
  overflow-wrap: anywhere;
}
.dqrs-reader-page .resource-overview .resource-author {
  color: #bfcebf;
  font-size: 16px;
  margin: 0;
}
/* DQRS resource reader decorative emblem */

.dqrs-reader-page .reader-masthead-decoration {
  position: absolute;
  right: 5%;
  top: 50%;
  bottom: auto;
  transform: translateY(-50%);

  width: clamp(120px, 22vw, 240px);
  height: auto;

  opacity: 1;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.dqrs-reader-page .reader-watermark-logo {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  opacity: 0.16;
  filter: brightness(0) invert(1);
}

/* Main document area */
.dqrs-reader-page .reader-content {
  padding-top: 52px;
}
.dqrs-reader-page .reader-information-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  margin-bottom: 24px;
}
.dqrs-reader-page .reader-information-head h2,
.dqrs-reader-page .reader-header h2 {
  color: #19382b;
  margin: 8px 0 0;
  font-size: clamp(26px, 3.2vw, 38px);
  line-height: 1.12;
  letter-spacing: -0.055em;
}
.dqrs-reader-page .reader-gold-dot {
  color: #b99b54;
}
.dqrs-reader-page .reader-information-note {
  color: #879789;
  text-align: right;
  font-size: 10px;
  line-height: 1.6;
  font-weight: 700;
  letter-spacing: 0.12em;
}
.dqrs-reader-page .resource-metadata {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 15px;
}
.dqrs-reader-page .metadata-item {
  background: white;
  border: 1px solid var(--r-line);
  border-radius: 10px;
  padding: 22px 24px;
  gap: 12px;
  min-width: 0;
}
.dqrs-reader-page .metadata-label {
  font-size: 10px;
  letter-spacing: 0.14em;
  font-weight: 800;
  color: #8e7848;
}
.dqrs-reader-page .metadata-item span:last-child {
  font-size: 16px;
  font-weight: 700;
  color: #234536;
  overflow-wrap: anywhere;
}
.dqrs-reader-page .reader-section {
  padding: 64px 0 60px;
}
.dqrs-reader-page .reader-header {
  align-items: end;
  gap: 20px;
  margin-bottom: 24px;
}
.dqrs-reader-page .reader-actions {
  gap: 10px;
}
.dqrs-reader-page .reader-actions a {
  min-height: 44px;
  padding: 12px 20px;
  border-radius: 6px;
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  transition:
    background 0.2s ease,
    border-color 0.2s ease;
}
.dqrs-reader-page .reader-actions .action-primary {
  background: #153e2d;
  color: #fff;
  border: 1px solid #153e2d;
}
.dqrs-reader-page .reader-actions .action-primary:hover {
  background: #25543c;
  opacity: 1;
}
.dqrs-reader-page .reader-actions .action-secondary {
  background: #fff;
  color: #244434;
  border: 1px solid #d3dfd3;
}
.dqrs-reader-page .reader-actions .action-secondary:hover {
  background: #f0f5ef;
  opacity: 1;
}
.dqrs-reader-page .reader-viewer-frame {
  overflow: hidden;
  background: #fff;
  border-radius: 11px;
  border: 1px solid var(--r-line);
}
.dqrs-reader-page .reader-viewer-topline {
  background: #132d22;
  color: #c5d8ca;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 20px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.11em;
}
.dqrs-reader-page .reader-viewer-dot {
  display: inline-block;
  height: 6px;
  width: 6px;
  margin-right: 6px;
  background: #b8e59f;
  border-radius: 50%;
}
.dqrs-reader-page .pdf-viewer {
  display: block;
  width: 100%;
  height: min(82vh, 980px);
  min-height: 430px;
  border: none;
  border-radius: 0;
  background: #e8e8e8;
}
.dqrs-reader-page .reader-fallback {
  margin: 0;
  padding: 22px;
  color: #687d70;
  font-size: 13px;
}
.dqrs-reader-page .reader-fallback a {
  color: #16402b;
}
/* Hide fallback text only when script reveals a PDF iframe. */
.dqrs-reader-page
  .reader-viewer-frame:has(#pdf-viewer[style*="display: block"])
  .reader-fallback {
  display: none;
}
.dqrs-reader-page .reader-footer {
  border-top: 1px solid #d6e0d5;
  padding: 26px 0 50px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
}
.dqrs-reader-page .reader-footer p,
.dqrs-reader-page .reader-footer a {
  color: #708672;
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.11em;
  text-decoration: none;
  margin: 0;
}
.dqrs-reader-page .reader-footer span {
  color: #b99b54;
}
.dqrs-reader-page .reader-footer a:hover {
  color: #19382b;
}

@media (max-width: 700px) {
  .dqrs-reader-page .container {
    width: min(100% - 32px, 1180px);
  }
  .dqrs-reader-page .reader-topline {
    align-items: flex-start;
  }
  .dqrs-reader-page .reader-edition,
  .dqrs-reader-page .reader-information-note {
    display: none;
  }
  .dqrs-reader-page .reader-masthead-inner {
    min-height: 290px;
    padding-bottom: 45px;
  }
  .dqrs-reader-page .resource-metadata {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .dqrs-reader-page .metadata-item {
    padding: 18px 20px;
  }
  .dqrs-reader-page .reader-section {
    padding-top: 46px;
  }
  .dqrs-reader-page .reader-header {
    align-items: flex-start;
  }
  .dqrs-reader-page .reader-actions {
    width: 100%;
  }
  .dqrs-reader-page .reader-actions a {
    flex: 1 1 160px;
  }
  .dqrs-reader-page .pdf-viewer {
    height: 68vh;
    min-height: 350px;
  }
  .dqrs-reader-page .reader-viewer-topline {
    font-size: 8px;
  }
  .dqrs-reader-page .reader-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}
@media (max-width: 520px) {
  .dqrs-reader-page .site-header .container {
    align-items: flex-start;
    flex-direction: column;
  }
  .dqrs-reader-page .site-header nav {
    gap: 16px;
  }
  .dqrs-reader-page .reader-viewer-topline span:last-child {
    display: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  .dqrs-reader-page *,
  .dqrs-reader-page *::before,
  .dqrs-reader-page *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* ======================================
   DQRS Reader — Layout stability test
   ====================================== */

/* Reserve two lines while the title loads */
.dqrs-reader-page .resource-overview h1 {
  min-height: 2.16em;
}

/* Keep the decorative letter independent of text flow */
.dqrs-reader-page .reader-masthead-decoration {
  pointer-events: none;
}
/* ==========================================
   DQRS Phase 12.5.3
   Resource masthead layout stability
   ========================================== */

/* Reserve room for the author before metadata loads. */
.dqrs-reader-page .resource-overview .resource-author {
  min-height: 1.6em;
}

/* Mobile titles may wrap onto more lines. */
@media (max-width: 700px) {
  .dqrs-reader-page .resource-overview h1 {
    min-height: 4.32em;
  }
}