/* NC.EL.37.2 — Digital certificate document (DEAC IV.B / XV) */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700&family=Source+Sans+3:wght@400;600&display=swap');

body.nc-el-layout-certificate .nc-el-cert-main {
  max-width: 920px;
  margin: 0 auto;
  padding: 1rem 1.25rem 3rem;
}

.nc-el-cert-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.nc-el-cert-document {
  --cert-accent: #c9a96e;
  --cert-border: #1a3a5c;
  position: relative;
}

.nc-el-cert-document--ccu .nc-el-cert-frame {
  display: flex;
  flex-direction: column;
  min-height: min(820px, 92vh);
  text-align: center;
  overflow: visible;
}

/* CCU legacy overlay watermark (non-stacked tenants) */
.nc-el-cert-document--ccu .nc-el-cert-watermark:not(.nc-el-cert-watermark--stacked) {
  position: absolute;
  left: 50%;
  right: auto;
  bottom: 2.85rem;
  transform: translateX(-50%);
  width: min(240px, 50%);
  z-index: 0;
  pointer-events: none;
  opacity: 0.17;
}

.nc-el-cert-document--ccu .nc-el-cert-watermark img {
  display: block;
  width: 100%;
  height: auto;
}

.nc-el-cert-document--ccu .nc-el-cert-frame > *:not(.nc-el-cert-watermark) {
  position: relative;
  z-index: 1;
}

.nc-el-cert-frame {
  --cert-accent: #c9a96e;
  --cert-border: #1a3a5c;
  background: #fff;
  border: 4px double var(--cert-border);
  outline: 1px solid var(--cert-accent);
  outline-offset: 6px;
  padding: 2.5rem 2rem 2rem;
  text-align: center;
  box-shadow: 0 12px 40px rgba(26, 58, 92, 0.12);
  position: relative;
}

.nc-el-cert-header--ccu {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 88px;
  margin: 0 0 1.5rem;
  padding: 0 0 1.15rem;
  border-bottom: 1px solid rgba(201, 169, 110, 0.45);
}

.nc-el-cert-header--ccu .nc-el-cert-header-logo {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}

.nc-el-cert-header--ccu .nc-el-cert-header-logo .nc-el-cert-logo {
  display: block;
  max-height: 88px;
  max-width: 88px;
  width: auto;
  height: auto;
  margin: 0;
  object-fit: contain;
}

.nc-el-cert-header--ccu .nc-el-cert-university-name {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.43rem, 3.87vw, 2.03rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1;
  color: var(--cert-border);
  margin: 0;
  padding: 0 1rem 0 5.5rem;
  text-align: center;
  text-transform: uppercase;
  white-space: nowrap;
  width: 100%;
  box-sizing: border-box;
}

.nc-el-cert-header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 1.25rem;
  text-align: left;
  margin: 0 0 1.75rem;
  padding-bottom: 1.15rem;
  border-bottom: 1px solid rgba(201, 169, 110, 0.45);
}

.nc-el-cert-header-logo {
  flex: 0 0 auto;
}

.nc-el-cert-header-logo .nc-el-cert-logo {
  display: block;
  max-height: 96px;
  width: auto;
  margin: 0;
}

.nc-el-cert-university-name {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.45rem, 3.8vw, 2.15rem);
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.12;
  color: var(--cert-border);
  margin: 0;
  text-transform: uppercase;
}

.nc-el-cert-logo-centered {
  max-height: 72px;
  margin-bottom: 1rem;
}

.nc-el-cert-logo {
  max-height: 72px;
  margin-bottom: 1rem;
}

.nc-el-cert-org-mark {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cert-border);
  margin: 0 0 1rem;
}

.nc-el-cert-kicker {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cert-accent);
  font-weight: 700;
  margin: 0 0 1rem;
}

.nc-el-cert-lead {
  font-size: 0.95rem;
  color: #555;
  margin: 0.35rem 0;
}

.nc-el-cert-name {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  color: var(--cert-border);
  margin: 0.5rem 0;
  font-weight: 700;
  overflow-wrap: anywhere;
  word-wrap: break-word;
}

.nc-el-cert-document--ccu .nc-el-cert-name {
  font-size: clamp(1.45rem, 3.4vw, 1.95rem);
}

.nc-el-cert-course {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.35rem;
  color: #222;
  margin: 0.5rem 0 0.25rem;
  font-weight: 600;
  overflow-wrap: anywhere;
  word-wrap: break-word;
}

.nc-el-cert-slug {
  font-size: 0.78rem;
  color: #888;
  margin: 0 0 0.75rem;
}

.nc-el-cert-credits,
.nc-el-cert-grade,
.nc-el-cert-date {
  font-size: 0.92rem;
  margin: 0.45rem 0;
  color: #333;
}

.nc-el-cert-document--ccu .nc-el-cert-date {
  margin-bottom: 1.55rem;
  position: relative;
  z-index: 2;
}

.nc-el-cert-credits strong {
  color: var(--cert-border);
}

.nc-el-cert-signatory {
  margin: 2rem auto 1.25rem;
  max-width: 520px;
}

/* CCU bottom band: DEAC legal left · watermark center · signature right */
.nc-el-cert-document--ccu .nc-el-cert-bottom-band {
  margin-top: auto;
  padding-top: calc(var(--ccu-wm-size) * 0.38);
  padding-bottom: 0.4rem;
  border-top: 1px solid #e8e8e8;
  width: 100%;
  text-align: left;
  position: relative;
  z-index: 2;
  isolation: isolate;
  overflow: visible;
}

.nc-el-cert-document--ccu .nc-el-cert-bottom-row {
  display: grid;
  grid-template-columns: minmax(0, 30%) minmax(0, 1fr) minmax(0, 48%);
  align-items: end;
  gap: 0.5rem 1rem;
  width: 100%;
  position: relative;
  min-height: calc(var(--ccu-wm-size) + 0.75rem);
  padding-top: 0.25rem;
  padding-bottom: 0.2rem;
  overflow: visible;
}

.nc-el-cert-document--ccu .nc-el-cert-legal-block {
  flex: 0 0 auto;
  width: 100%;
  max-width: 100%;
  text-align: left;
  padding: 0;
  background: none;
  align-self: end;
  justify-self: start;
}

.nc-el-cert-document--ccu .nc-el-cert-legal-frame {
  border: 1px solid rgba(201, 169, 110, 0.65);
  border-left: 3px solid var(--cert-accent);
  background: rgba(255, 255, 255, 0.97);
  padding: 0.45rem 0.55rem;
  box-sizing: border-box;
  box-shadow: 0 1px 4px rgba(26, 58, 92, 0.06);
}

.nc-el-cert-document--ccu .nc-el-cert-legal-block--empty {
  flex: 0 0 0;
  width: 0;
  max-width: 0;
  padding: 0;
  border: none;
}

.nc-el-cert-document--ccu .nc-el-cert-legal-line {
  margin: 0;
  text-align: left;
  font-size: 0.68rem;
  line-height: 1.4;
  color: #777;
  font-style: italic;
}

.nc-el-cert-document--ccu .nc-el-cert-legal-line + .nc-el-cert-legal-line {
  margin-top: 0.2rem;
}

.nc-el-cert-document--ccu .nc-el-cert-legal-block .nc-el-cert-legal {
  margin: 0;
  text-align: left;
  font-size: 0.72rem;
  line-height: 1.45;
  color: #777;
  font-style: italic;
}

.nc-el-cert-document--ccu .nc-el-cert-signatory--right {
  position: static;
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding-bottom: 0;
  text-align: right;
  align-self: end;
  justify-self: end;
}

/* CCU footer seal — large circle, centered above verify strip */
.nc-el-cert-document--ccu {
  --ccu-wm-size: 9.75rem;
}

.nc-el-cert-ccu-watermark-slot {
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: end;
  justify-self: center;
  width: 100%;
  min-width: 0;
  min-height: var(--ccu-wm-size);
  overflow: visible;
  pointer-events: none;
  z-index: 0;
  margin-top: calc(var(--ccu-wm-size) * -0.72);
  margin-bottom: 0.15rem;
  padding-bottom: 0;
}

.nc-el-cert-document--ccu .nc-el-cert-watermark--center-band {
  position: static;
  left: auto;
  bottom: auto;
  transform: none;
  width: var(--ccu-wm-size);
  height: var(--ccu-wm-size);
  max-width: 100%;
  max-height: none;
  margin: 0 auto;
  opacity: 0.17;
  flex-shrink: 0;
  border-radius: 50%;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  box-sizing: border-box;
}

.nc-el-cert-document--ccu .nc-el-cert-watermark--center-band img {
  display: block;
  width: 100%;
  height: 100%;
  max-height: none;
  max-width: none;
  margin: 0;
  object-fit: contain;
  object-position: center;
  border-radius: 50%;
}

.nc-el-cert-ccu-verify-footer {
  width: 100%;
  margin-top: 0.85rem;
  padding-top: 0.4rem;
  text-align: center;
  clear: both;
}

.nc-el-cert-document--ccu .nc-el-cert-verify--footer {
  position: static;
  transform: none;
  width: min(96%, 520px);
  margin: 0 auto;
  padding: 0 0.35rem 0.1rem;
  font-size: 0.66rem;
  line-height: 1.38;
  text-align: center;
  word-break: break-word;
}

.nc-el-cert-document--ccu .nc-el-cert-verify--footer .nc-el-cert-code {
  font-size: 0.76rem;
}

.nc-el-cert-document--ccu .nc-el-cert-signature-stack {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0;
}

.nc-el-cert-document--ccu .nc-el-cert-signatory--right .nc-el-cert-signature {
  margin: 0 0 -0.35rem auto;
  max-height: 76px;
  max-width: 260px;
  display: block;
  line-height: 0;
}

.nc-el-cert-document--ccu .nc-el-cert-signatory--right .nc-el-cert-sign-name {
  margin: -0.1rem 0 0;
  line-height: 1.05;
  font-size: 0.92rem;
  text-align: right;
}

.nc-el-cert-document--ccu .nc-el-cert-signatory--right .nc-el-cert-sign-title {
  margin: 0.06rem 0 0;
  line-height: 1.15;
  font-size: 0.78rem;
  text-align: right;
}

.nc-el-cert-document--ccu .nc-el-cert-footer-line--institution {
  margin: 0.35rem 0 0;
  font-size: 0.7rem;
  color: #777;
  text-align: right;
  line-height: 1.35;
}

.nc-el-cert-signature {
  max-height: 128px;
  max-width: 480px;
  width: auto;
  height: auto;
  display: block;
  margin: 0 auto 0.35rem;
}

.nc-el-cert-signature-line {
  display: block;
  width: 200px;
  margin: 0 auto 0.5rem;
  border-top: 1px solid #333;
}

.nc-el-cert-sign-name {
  margin: 0;
  font-size: 0.95rem;
}

.nc-el-cert-sign-title {
  margin: 0.15rem 0 0;
  font-size: 0.82rem;
  color: #666;
}

.nc-el-cert-verify {
  font-size: 0.82rem;
  color: #555;
  margin: 1.25rem 0 0;
  word-break: break-word;
}

.nc-el-cert-code {
  font-family: ui-monospace, monospace;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  color: var(--cert-border);
  background: #f4f6f8;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

.nc-el-cert-footer {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid #e8e8e8;
  font-size: 0.78rem;
  color: #777;
}

.nc-el-cert-legal {
  font-style: italic;
  margin-top: 0.35rem;
}

.nc-el-verify-ok {
  margin-bottom: 1rem;
}

.nc-el-verify-fail {
  background: #fff3e0;
  border: 1px solid #ffcc80;
  padding: 1rem 1.25rem;
  border-radius: 8px;
}

/* Course page credit block */
.nc-el-credit-course-block {
  background: linear-gradient(135deg, #f8f6f1 0%, #eef3f8 100%);
  border: 1px solid #d8e0ea;
  border-left: 4px solid #c9a96e;
  border-radius: 8px;
  padding: 1rem 1.15rem;
  margin: 1rem 0 1.25rem;
}

.nc-el-credit-course-block h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  color: #1a3a5c;
}

.nc-el-credit-course-meta {
  margin: 0.5rem 0;
  padding-left: 1.1rem;
  font-size: 0.88rem;
  color: #444;
}

.nc-el-transcript-table th {
  font-size: 0.82rem;
}

.nc-el-transcript-total {
  margin-top: 1rem;
  font-size: 1rem;
  color: #1a3a5c;
}

.nc-el-grade-report {
  max-width: 920px;
  margin: 0 auto;
}

.nc-el-grade-report-header h2 {
  margin: 0 0 0.35rem;
  color: #1a3a5c;
}

.nc-el-grade-report-actions {
  margin: 1rem 0 1.25rem;
}

.nc-el-grade-report-meta,
.nc-el-grade-report-components,
.nc-el-grade-report-detail {
  margin-bottom: 1.5rem;
}

.nc-el-grade-report-table .nc-el-grade-report-total td {
  border-top: 2px solid #1a3a5c;
}

.nc-el-grade-report-footer {
  margin-top: 2rem;
  font-size: 0.85rem;
}

@media print {
  .nc-el-grade-report-actions {
    display: none;
  }
}

/* Admin design studio */
.nc-el-cert-design-layout {
  display: grid;
  grid-template-columns: minmax(280px, 360px) 1fr;
  gap: 1.5rem;
  align-items: start;
}

.nc-el-cert-design-form label {
  display: block;
  margin-top: 0.75rem;
  font-weight: 600;
}

.nc-el-cert-design-form input[type="text"],
.nc-el-cert-design-form input[type="url"],
.nc-el-cert-design-form textarea,
.nc-el-cert-design-form select {
  width: 100%;
  max-width: 100%;
}

.nc-el-cert-design-preview {
  overflow: auto;
  border: 1px solid #dde3ea;
  border-radius: 8px;
  padding: 0.75rem;
  background: #f8f9fb;
}

.nc-el-cert-design-preview .nc-el-cert-toolbar {
  display: none;
}

@media print {
  @page {
    size: landscape;
    margin: 10mm;
  }

  .no-print,
  .nc-el-motors-topbar,
  .nc-el-motors-site-header,
  .nc-el-motors-footer,
  .nc-el-lms-nav,
  .nctlms-lms-tabs,
  .nc-el-cert-toolbar {
    display: none !important;
  }

  body.nc-el-layout-certificate .nc-el-cert-main {
    padding: 0;
    max-width: none;
  }

  body.nc-el-layout-certificate {
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  /* System fonts — Google Fonts @import often missing in Save as PDF */
  .nc-el-cert-document,
  .nc-el-cert-university-name,
  .nc-el-cert-name,
  .nc-el-cert-course,
  .nc-el-cert-kicker {
    font-family: Georgia, 'Times New Roman', Times, serif !important;
  }

  .nc-el-cert-lead,
  .nc-el-cert-credits,
  .nc-el-cert-grade,
  .nc-el-cert-date,
  .nc-el-cert-verify,
  .nc-el-cert-legal-line {
    font-family: 'Segoe UI', Helvetica, Arial, sans-serif !important;
  }

  .nc-el-cert-frame {
    box-shadow: none;
    outline: none;
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .nc-el-cert-header--ccu .nc-el-cert-university-name {
    white-space: normal;
    overflow-wrap: anywhere;
    word-wrap: break-word;
    line-height: 1.12;
    font-size: 1.35rem;
    padding-left: 5.5rem;
  }

  .nc-el-cert-name,
  .nc-el-cert-course {
    overflow-wrap: anywhere;
    word-wrap: break-word;
  }

  .nc-el-cert-document--ccu .nc-el-cert-frame {
    min-height: auto;
    display: flex;
    flex-direction: column;
  }

  .nc-el-cert-document--ccu .nc-el-cert-bottom-band {
    margin-top: auto;
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .nc-el-cert-document--ccu .nc-el-cert-bottom-row {
    grid-template-columns: 28% 1fr 42%;
    min-height: calc(var(--ccu-wm-size) + 0.75rem);
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .nc-el-cert-document--ccu {
    --ccu-wm-size: 8.5rem;
  }

  .nc-el-cert-ccu-watermark-slot {
    margin-top: calc(var(--ccu-wm-size) * -0.72) !important;
    margin-bottom: 0.2rem !important;
  }

  .nc-el-cert-document--ccu .nc-el-cert-verify--footer {
    font-size: 0.62rem;
    line-height: 1.35;
    word-break: break-all;
  }
}

@media (max-width: 900px) {
  .nc-el-cert-design-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .nc-el-cert-frame {
    padding: 1.5rem 1rem;
  }

  .nc-el-cert-header--ccu {
    min-height: 0;
    padding-top: 4.5rem;
    display: block;
  }

  .nc-el-cert-header--ccu .nc-el-cert-header-logo {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
  }

  .nc-el-cert-header--ccu .nc-el-cert-university-name {
    padding: 0;
    width: auto;
    font-size: clamp(0.82rem, 3.1vw, 1.1rem);
    letter-spacing: 0.01em;
  }

  .nc-el-cert-document--ccu .nc-el-cert-name {
    font-size: 1.35rem;
  }

  .nc-el-cert-document--ccu .nc-el-cert-bottom-band {
    flex-direction: column;
    align-items: stretch;
    padding-bottom: 0.75rem;
  }

  .nc-el-cert-document--ccu .nc-el-cert-bottom-row {
    grid-template-columns: 1fr;
    justify-items: stretch;
    min-height: 0;
    padding-bottom: 0;
    gap: 0.65rem;
  }

  .nc-el-cert-ccu-watermark-slot {
    order: 2;
    align-self: center;
    margin-top: 0 !important;
  }

  .nc-el-cert-document--ccu .nc-el-cert-legal-block {
    order: 1;
    max-width: 100%;
    width: 100%;
    padding-right: 0;
  }

  .nc-el-cert-document--ccu .nc-el-cert-signatory--right {
    order: 3;
    position: static;
    max-width: 100%;
    width: 100%;
    margin-top: 0;
  }

  .nc-el-cert-document--ccu .nc-el-cert-watermark--center-band {
    width: min(var(--ccu-wm-size, 7.5rem), 72vw);
    height: min(var(--ccu-wm-size, 7.5rem), 72vw);
    max-height: none;
  }

  .nc-el-cert-document--ccu .nc-el-cert-watermark--center-band img {
    max-height: none;
  }

  .nc-el-cert-document--ccu .nc-el-cert-verify--footer {
    width: 100%;
    font-size: 0.7rem;
  }

  .nc-el-cert-document--ccu .nc-el-cert-signatory--right .nc-el-cert-signature,
  .nc-el-cert-document--ccu .nc-el-cert-signatory--right .nc-el-cert-sign-name,
  .nc-el-cert-document--ccu .nc-el-cert-signatory--right .nc-el-cert-sign-title,
  .nc-el-cert-document--ccu .nc-el-cert-footer-line--institution {
    text-align: left;
    margin-left: 0;
  }

  .nc-el-cert-document--ccu .nc-el-cert-signature-stack {
    align-items: flex-start;
  }
}