/* ABS Nexora prestige certificate — matches formal reference layout
 *
 * Working stylesheet. Frozen baseline of this design:
 *   python static/assets/restore-nexora-baseline.py
 *   See certificate-nexora-baseline.css + certificate-nexora-baseline.NOTES.txt
 *
 * Size / measurement map (edit when resizing):
 *   static/assets/CERTIFICATE-MEASUREMENTS.md
 *
 * Designs (AbsSiteSettings.certificate.design):
 *   - nexora (default): ornate cert-bg-frame.png + content stage
 *   - green_gold: same nexora frame/layout; premium green & gold text colors only
 *   - classic: simpler CSS card fallback
 */

.certificate-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background:
    radial-gradient(ellipse at 20% 15%, rgba(197, 160, 89, 0.12), transparent 50%),
    radial-gradient(ellipse at 80% 85%, rgba(0, 31, 63, 0.45), transparent 55%),
    #0a1628;
  overflow-x: auto;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 1.25rem;
  padding-bottom: max(1.25rem, env(safe-area-inset-bottom, 0px));
}

.certificate-modal {
  max-width: 1020px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
}

.certificate-toolbar {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.65rem;
  margin: 0 0 1rem;
  padding: 0.85rem 1rem 1rem;
  background: #fcfbf8;
  border: 1px solid #d8c08c;
  border-radius: 10px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
  position: sticky;
  top: 0;
  z-index: 5;
}

.certificate-toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  justify-content: center;
  align-items: center;
}

.certificate-toolbar-note {
  margin: 0;
  padding: 0.55rem 0.75rem;
  text-align: center;
  font-size: 0.84rem;
  line-height: 1.45;
  font-weight: 500;
  color: #0a2342;
  background: #fff8e8;
  border: 1px solid #e2c789;
  border-radius: 6px;
}

.certificate-toolbar-note strong {
  font-weight: 700;
  color: #7a5a1e;
}

.certificate-toolbar .btn {
  background: #0a2342;
  color: #ffffff;
  border: 1px solid #0a2342;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.55rem 1rem;
  min-height: 2.5rem;
  border-radius: 6px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.certificate-toolbar .btn:hover:not(:disabled) {
  background: #153e6d;
  border-color: #153e6d;
  color: #fff;
}

.certificate-toolbar .btn:disabled {
  opacity: 0.72;
  cursor: wait;
}

.certificate-toolbar .btn.is-generating {
  background: #b58a3a;
  border-color: #947843;
  color: #ffffff;
  opacity: 1;
}

.certificate-toolbar .cert-bg-picker {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  color: #2a3344;
  margin: 0 0.15rem;
}

.certificate-toolbar .cert-bg-picker span {
  font-weight: 600;
  white-space: nowrap;
}

.certificate-toolbar .cert-bg-picker select {
  max-width: 11.5rem;
  border: 1px solid rgba(26, 43, 74, 0.22);
  border-radius: 8px;
  padding: 0.35rem 0.5rem;
  background: #fff;
  color: #1a2b4a;
  font: inherit;
  font-size: 0.78rem;
}

.certificate-toolbar .cert-toolbar-sep {
  width: 1px;
  height: 1.5rem;
  background: rgba(10, 35, 66, 0.2);
  margin: 0 0.15rem;
}

.certificate-toolbar .btn-cert-export,
.certificate-toolbar .btn-cert-share,
.certificate-toolbar .btn-outline,
.certificate-toolbar .btn-primary {
  background: #0a2342;
  color: #ffffff;
  border: 1px solid #0a2342;
  font-weight: 600;
}

.certificate-toolbar .btn-primary {
  background: #b58a3a;
  border-color: #947843;
  color: #ffffff;
}

.certificate-toolbar .btn-primary:hover:not(:disabled) {
  background: #9a732f;
  border-color: #8f6c2e;
  color: #fff;
}

.certificate-toolbar .btn-cert-share {
  background: #153e6d;
  border-color: #0a2342;
}

.certificate-toolbar .btn-outline {
  background: #ffffff;
  color: #0a2342;
  border: 1.5px solid #0a2342;
}

.certificate-toolbar .btn-outline:hover:not(:disabled) {
  background: #eef3f8;
  color: #0a2342;
  border-color: #0a2342;
}

.certificate-doc.cert-prestige.cert-exporting {
  box-shadow: none !important;
  --cert-navy-deep: #001b37;
  --cert-gold-bright: #d4bc8a;
  --cert-gold-deep: #947843;
}

.certificate-doc.cert-prestige {
  --cert-navy: var(--cert-navy-override, #001f3f);
  --cert-navy-deep: #001b37;
  --cert-gold: var(--cert-gold-override, #c5a059);
  --cert-gold-bright: #d4bc8a;
  --cert-gold-deep: #947843;
  --cert-cream: var(--cert-cream-override, #fdfaf5);
  --cert-ivory: #fdfaf5;
  --cert-ink: #001528;
  --cert-muted: #3a4452;
  --cert-label: #8a6a28;
  --cert-accent-text: #8b3a2a;
  --cert-serif: "Cormorant Garamond", "EB Garamond", Georgia, serif;
  --cert-display: "Cinzel", "Cormorant Garamond", Georgia, serif;
  --cert-text-scale: 1;

  position: relative;
  overflow: hidden;
  color: var(--cert-ink);
  font-family: var(--cert-serif);
  border-radius: 2px;
}

/* --- Nexora: fixed ornate frame + content stage --- */
.certificate-doc.cert-prestige.cert-bg-nexora {
  --cert-navy: #001f3f;
  --cert-navy-deep: #001b37;
  --cert-gold: #c5a059;
  --cert-gold-bright: #d4bc8a;
  --cert-gold-deep: #947843;
  /* ISO 216 A4 landscape — 297 × 210 mm */
  aspect-ratio: 297 / 210;
  width: 100%;
  background-color: #f7f1e6;
  background-image: url("/assets/cert-bg-frame.png");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 100% 100%;
  border: none;
  box-shadow:
    0 0 0 1px var(--cert-gold-deep),
    0 24px 60px rgba(0, 0, 0, 0.45);
}

/* Soften baked pattern slightly so type stays primary */
.certificate-doc.cert-prestige.cert-bg-nexora::before {
  content: "";
  position: absolute;
  left: calc(var(--cert-overlay-inset-x, 7.2) * 1%);
  right: calc(var(--cert-overlay-inset-x, 7.2) * 1%);
  top: calc(var(--cert-overlay-inset-top, 6.5) * 1%);
  bottom: calc(var(--cert-overlay-inset-bottom, 14.5) * 1%);
  z-index: 0;
  pointer-events: none;
  background: rgba(253, 250, 245, var(--cert-overlay-opacity, 0.55));
  border-radius: 2px;
}

/* Frame artwork already includes corners / seal / footer ribbon */
.cert-bg-nexora > .cert-corner,
.cert-bg-nexora .cert-footer-bar,
.cert-bg-nexora .cert-temple-seal,
.cert-bg-nexora .cert-card-foot {
  display: none !important;
}

.cert-bg-nexora > .cert-corner {
  position: absolute;
  width: 58px;
  height: 58px;
  z-index: 5;
  pointer-events: none;
}

.cert-bg-nexora > .cert-corner svg {
  width: 100%;
  height: 100%;
  display: block;
}

.cert-bg-nexora > .cert-corner-tl {
  top: 10px;
  left: 10px;
}

.cert-bg-nexora > .cert-corner-tr {
  top: 10px;
  right: 10px;
  transform: scaleX(-1);
}

.cert-bg-nexora > .cert-corner-bl {
  bottom: 10px;
  left: 10px;
  transform: scaleY(-1);
}

.cert-bg-nexora > .cert-corner-br {
  bottom: 10px;
  right: 10px;
  transform: scale(-1);
}

.cert-bg-nexora .cert-inner {
  position: absolute;
  left: calc(var(--cert-inner-inset-x, 8) * 1%);
  right: calc(var(--cert-inner-inset-x, 8) * 1%);
  top: calc(var(--cert-inner-inset-top, 7.2) * 1%);
  bottom: calc(var(--cert-inner-inset-bottom, 15.8) * 1%);
  z-index: 1;
  width: auto;
  height: auto;
  margin: 0;
  box-sizing: border-box;
  padding: calc(var(--cert-inner-pad-y, 0.35) * 1rem) calc(var(--cert-inner-pad-x, 0.55) * 1rem)
    calc(var(--cert-inner-pad-y, 0.35) * 0.7 * 1rem);
  display: flex;
  flex-direction: column;
  gap: calc(var(--cert-section-gap, 0.28) * 1rem);
  overflow: hidden;
  background: transparent;
}

/* Header */
.cert-bg-nexora .cert-header {
  text-align: center;
  flex: 0 0 auto;
  padding-top: calc(var(--cert-header-pad-top, 0.15) * 1rem);
  padding-bottom: calc(var(--cert-header-margin-bottom, 0.55) * 1rem);
  margin-bottom: calc(var(--cert-section-gap, 0.28) * 0.35 * 1rem);
}

.cert-bg-nexora .cert-brand-title {
  margin: 0;
  font-family: var(--cert-display);
  font-size: calc(var(--cert-brand-size, 1.85) * 1rem * var(--cert-text-scale, 1));
  font-weight: 700;
  letter-spacing: calc(var(--cert-brand-tracking, 0.12) * 1em);
  color: var(--cert-navy);
  line-height: 1.1;
}

.cert-bg-nexora .cert-brand-sub {
  margin: calc(var(--cert-subtitle-margin-top, 0.28) * 1rem) 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  font-family: var(--cert-display);
  font-size: calc(var(--cert-subtitle-size, 0.72) * 1rem * var(--cert-text-scale, 1));
  font-weight: 600;
  letter-spacing: calc(var(--cert-subtitle-tracking, 0.28) * 1em);
  text-transform: uppercase;
  color: var(--cert-gold);
}

.cert-bg-nexora .cert-brand-sub > span {
  white-space: nowrap;
}

.cert-bg-nexora .cert-sub-orn {
  width: 64px;
  height: 10px;
  flex: 0 0 auto;
}

/* Body: two columns */
.cert-bg-nexora .cert-body {
  flex: 1 1 auto;
  min-height: 0;
  display: grid;
  grid-template-columns:
    minmax(0, var(--cert-body-col-left, 0.95fr))
    18px
    minmax(0, var(--cert-body-col-right, 1.15fr));
  gap: calc(var(--cert-body-gap-y, 0.35) * 1rem) calc(var(--cert-body-gap-x, 0.55) * 1rem);
  align-items: stretch;
  overflow: hidden;
}

.cert-bg-nexora .cert-body.cert-body-no-divider {
  grid-template-columns:
    minmax(0, var(--cert-body-col-left, 0.95fr))
    minmax(0, var(--cert-body-col-right, 1.15fr));
}

.cert-bg-nexora .cert-col-identity {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-width: 0;
  padding: 0.15rem calc(var(--cert-identity-pad-x, 0.4) * 1rem) 0.15rem 0.15rem;
}

.cert-bg-nexora .cert-seal-wrap {
  position: relative;
  width: calc(var(--cert-seal-size, 108) * 1px + 12px);
  margin: 0 auto 0.35rem;
}

.cert-bg-nexora .cert-seal {
  width: calc(var(--cert-seal-size, 108) * 1px);
  height: calc(var(--cert-seal-size, 108) * 1px);
  margin: 0 auto;
  border-radius: 50%;
  background: linear-gradient(160deg, #001b37, #001f3f 55%, #0a3358);
  border: 3px solid var(--cert-gold);
  box-shadow:
    0 0 0 3px #001f3f,
    0 4px 14px rgba(0, 31, 63, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: #fff;
}

.cert-bg-nexora .cert-seal img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cert-bg-nexora .cert-avatar-letter {
  font-family: var(--cert-display);
  font-size: 2.75rem;
  font-weight: 700;
  line-height: 1;
  color: #fff;
}

.cert-bg-nexora .cert-laurel-wreath {
  display: none !important;
}

.cert-bg-nexora .cert-name {
  margin: calc(var(--cert-name-margin-top, 0.2) * 1rem) 0
    calc(var(--cert-name-margin-bottom, 0.15) * 1rem);
  font-family: var(--cert-serif);
  font-size: calc(var(--cert-name-size, 1.45) * 1rem * var(--cert-text-scale, 1));
  font-weight: 700;
  color: var(--cert-navy);
  line-height: var(--cert-name-line-height, 1.15);
  max-width: 100%;
}

.cert-bg-nexora .cert-affiliation {
  margin: 0 0 calc(var(--cert-affiliation-margin-bottom, 0.2) * 1rem);
  font-family: var(--cert-serif);
  font-size: calc(var(--cert-affiliation-size, 0.88) * 1rem * var(--cert-text-scale, 1));
  font-style: italic;
  font-weight: 500;
  color: var(--cert-navy);
  line-height: var(--cert-body-line-height, 1.3);
  max-width: 18rem;
}

.cert-bg-nexora .cert-country-line {
  margin: 0 0 calc(var(--cert-country-margin-bottom, 0.55) * 1rem);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: calc(var(--cert-country-size, 0.82) * 1rem * var(--cert-text-scale, 1));
  color: var(--cert-ink);
}

.cert-bg-nexora .cert-country-line .country-flag {
  border-radius: 1px;
}

.cert-bg-nexora .cert-rank-plaque {
  width: 100%;
  max-width: 17.5rem;
  margin-top: calc(var(--cert-rank-margin-top, 0.85) * 1rem);
  padding: 0.55rem 0.75rem 0.45rem;
  border-radius: 6px;
  background: linear-gradient(165deg, #001b37, #001f3f 60%, #0a2f52);
  border: 1.5px solid var(--cert-gold);
  box-shadow:
    inset 0 0 0 1px rgba(197, 160, 89, 0.35),
    0 4px 14px rgba(0, 31, 63, 0.28);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
}

.cert-bg-nexora .cert-rank-label {
  font-family: var(--cert-display);
  font-size: calc(var(--cert-rank-label-size, 0.62) * 1rem * var(--cert-text-scale, 1));
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--cert-gold);
}

.cert-bg-nexora .cert-rank-value {
  font-family: var(--cert-serif);
  font-size: calc(var(--cert-rank-value-size, 2.05) * 1rem * var(--cert-text-scale, 1));
  font-weight: 700;
  color: #fff;
  line-height: 1.05;
  letter-spacing: 0.02em;
}

.cert-bg-nexora .cert-rank-flourish {
  width: 140px;
  height: 10px;
  margin-top: 0.1rem;
}

.cert-bg-nexora .cert-col-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0;
}

.cert-bg-nexora .cert-col-divider svg {
  height: 100%;
  max-height: 240px;
  width: 14px;
}

.cert-bg-nexora .cert-col-details {
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 0.1rem calc(var(--cert-details-pad-x, 0.2) * 1rem) 0 0.15rem;
  overflow: hidden;
}

.cert-bg-nexora .cert-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: calc(var(--cert-metrics-gap, 0.06) * 1rem);
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
}

.cert-bg-nexora .cert-metrics li {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 0.35rem;
  align-items: start;
  padding: calc(var(--cert-metric-row-pad-y, 0.04) * 1rem) 0
    calc(var(--cert-metric-row-pad-y, 0.04) * 1.2 * 1rem);
  border-bottom: 1px dotted rgba(0, 31, 63, 0.14);
  flex: 0 0 auto;
}

.cert-bg-nexora .cert-metrics li:last-child {
  border-bottom: none;
}

.cert-bg-nexora .cert-metric-icon {
  width: 22px;
  height: 22px;
  margin-top: 0.02rem;
  border-radius: 50%;
  background: linear-gradient(160deg, #001b37, #001f3f);
  border: 1.25px solid var(--cert-gold);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--cert-serif);
  font-size: 0.62rem;
  font-weight: 700;
  font-style: italic;
  flex: 0 0 auto;
}

.cert-bg-nexora .cert-metric-icon svg {
  width: 12px;
  height: 12px;
}

.cert-bg-nexora .cert-metric-body {
  display: flex;
  flex-direction: column;
  gap: 0.06rem;
  min-width: 0;
}

.cert-bg-nexora .cert-metric-body .lbl {
  font-family: var(--cert-display);
  font-size: calc(var(--cert-metric-label-size, 0.58) * 1rem * var(--cert-text-scale, 1));
  font-weight: 600;
  color: var(--cert-label);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.cert-bg-nexora .cert-metric-body .val {
  font-family: var(--cert-serif);
  font-size: calc(var(--cert-metric-value-size, 1.05) * 1rem * var(--cert-text-scale, 1));
  font-weight: 600;
  color: var(--cert-navy);
  line-height: 1.25;
  word-break: break-word;
}

.cert-bg-nexora .cert-metric-body .val .cert-metric-all {
  font-size: 0.82em;
  font-weight: 500;
  color: var(--cert-muted);
}

.cert-bg-nexora .cert-metrics li.cert-metric-years .val {
  font-size: calc(0.92rem * var(--cert-text-scale, 1));
  line-height: 1.2;
}

.cert-bg-nexora .cert-listing-type {
  margin: 0.05rem 0 0;
  padding-left: 1.85rem;
  font-family: var(--cert-serif);
  font-size: calc(0.62rem * var(--cert-text-scale, 1));
  font-style: italic;
  color: var(--cert-muted);
  line-height: 1.25;
  flex: 0 0 auto;
}

/* Verify strip */
.cert-bg-nexora .cert-verify-strip {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns:
    calc(var(--cert-qr-size, 60) * 1px)
    minmax(0, 1fr)
    calc(var(--cert-qr-size, 60) * 1px);
  gap: calc(var(--cert-verify-gap, 0.55) * 1rem);
  align-items: center;
  padding: calc(var(--cert-verify-pad-y, 0.35) * 1rem) 0.2rem;
  border-top: 1px solid rgba(197, 160, 89, 0.4);
}

.cert-bg-nexora .cert-abs-badge {
  width: calc(var(--cert-qr-size, 60) * 1px);
  height: calc(var(--cert-qr-size, 60) * 1px);
  border-radius: 3px;
  background: linear-gradient(160deg, #001b37, #001f3f);
  border: 1.25px solid var(--cert-gold);
  color: var(--cert-gold);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0.15rem;
  box-sizing: border-box;
}

.cert-bg-nexora .cert-abs-badge .mark-abs {
  font-family: var(--cert-display);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.1;
}

.cert-bg-nexora .cert-abs-badge .mark-sub {
  font-family: var(--cert-display);
  font-size: 0.42rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.15;
  margin-top: 0.1rem;
  color: #e8d5a8;
}

.cert-bg-nexora .cert-source {
  margin: 0;
  font-family: var(--cert-serif);
  font-size: calc(var(--cert-source-size, 0.8) * 1rem * var(--cert-text-scale, 1));
  font-style: italic;
  color: var(--cert-muted);
  line-height: 1.4;
}

.cert-bg-nexora .cert-source strong {
  font-style: normal;
  font-weight: 700;
  color: var(--cert-accent-text);
}

.cert-bg-nexora .cert-qr,
.cert-bg-nexora .cert-qr-spacer {
  width: calc(var(--cert-qr-size, 60) * 1px) !important;
  height: calc(var(--cert-qr-size, 60) * 1px) !important;
  max-width: calc(var(--cert-qr-size, 60) * 1px);
  max-height: calc(var(--cert-qr-size, 60) * 1px);
  object-fit: contain;
  display: block;
  justify-self: end;
  border: 1px solid rgba(0, 31, 63, 0.18);
  background: #fff;
  padding: 2px;
  box-sizing: border-box;
}

/* Meta row */
.cert-bg-nexora .cert-meta-row {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: 1fr minmax(11rem, 1.3fr) 1fr;
  gap: calc(var(--cert-meta-gap, 0.45) * 1rem);
  align-items: center;
  padding: 0.15rem 0.15rem calc(var(--cert-meta-pad-bottom, 0.45) * 1rem);
}

.cert-bg-nexora .cert-issued,
.cert-bg-nexora .cert-datasource {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  min-width: 0;
}

.cert-bg-nexora .cert-datasource {
  justify-content: flex-end;
  text-align: right;
}

.cert-bg-nexora .cert-meta-icon {
  width: 22px;
  height: 22px;
  color: var(--cert-navy);
  flex: 0 0 auto;
}

.cert-bg-nexora .cert-meta-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.cert-bg-nexora .cert-issued .lbl,
.cert-bg-nexora .cert-datasource .lbl {
  display: block;
  font-family: var(--cert-display);
  font-size: calc(var(--cert-meta-label-size, 0.52) * 1rem);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cert-label);
}

.cert-bg-nexora .cert-issued .val,
.cert-bg-nexora .cert-datasource .val {
  display: block;
  font-family: var(--cert-serif);
  font-size: calc(var(--cert-meta-value-size, 0.78) * 1rem * var(--cert-text-scale, 1));
  font-weight: 600;
  color: var(--cert-navy);
  line-height: 1.2;
}

.cert-bg-nexora .cert-vid-capsule {
  justify-self: center;
  width: 100%;
  max-width: 18rem;
  text-align: center;
  padding: 0.28rem 0.75rem 0.32rem;
  border-radius: 999px;
  border: 1.5px solid var(--cert-gold);
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 31, 63, 0.08);
}

.cert-bg-nexora .cert-vid-capsule .lbl {
  display: block;
  font-family: var(--cert-display);
  font-size: 0.48rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cert-label);
  margin-bottom: 0.05rem;
}

.cert-bg-nexora .cert-vid-capsule .val {
  display: block;
  font-family: var(--cert-serif);
  font-size: calc(0.78rem * var(--cert-text-scale, 1));
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--cert-navy);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Footer bar + temple seal */
.cert-bg-nexora .cert-footer-bar {
  position: relative;
  flex: 0 0 auto;
  height: 18px;
  margin: 0.15rem -0.35rem 0;
  background: var(--cert-navy);
}

.cert-bg-nexora .cert-temple-seal {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -58%);
  width: 46px;
  height: 46px;
  z-index: 2;
}

.cert-bg-nexora .cert-temple-seal svg {
  width: 100%;
  height: 100%;
  display: block;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.25));
}

.cert-bg-nexora .cert-card-foot {
  flex: 0 0 auto;
  margin: 0.55rem 0 0;
  text-align: center;
  font-family: var(--cert-serif);
  font-size: calc(var(--cert-footer-size, 0.62) * 1rem * var(--cert-text-scale, 1));
  color: rgba(0, 21, 40, 0.55);
  letter-spacing: 0.02em;
}

/* Hide classic-only pieces inside nexora */
.cert-bg-nexora .cert-kicker,
.cert-bg-nexora .cert-watermark,
.cert-bg-nexora .cert-name-rule,
.cert-bg-nexora .cert-brand-row,
.cert-bg-nexora .cert-years-block,
.cert-bg-nexora .cert-rank-wrap,
.cert-bg-nexora .cert-crown,
.cert-bg-nexora .cert-laurel,
.cert-bg-nexora .cert-overlay {
  display: none !important;
}

/* ── Premium green & gold (text colors only; same nexora frame/layout) ───
 * Palette from abs_nexora_premium_green_gold_certificate.css
 * Does not alter spacing, backgrounds, borders, or frame artwork.
 */
.certificate-doc.cert-prestige.cert-bg-nexora.cert-design-green-gold {
  --cert-navy: #0b3d2e;
  --cert-navy-deep: #123f35;
  --cert-gold: #c89a3d;
  --cert-gold-bright: #e7c66f;
  --cert-gold-deep: #9d7121;
  --cert-ink: #16342d;
  --cert-muted: #5f6b66;
  --cert-label: #a36f20;
  --cert-accent-text: #b13c32;
  color: var(--cert-ink);
}

.cert-bg-nexora.cert-design-green-gold .cert-affiliation {
  color: #3f5950;
}

.cert-bg-nexora.cert-design-green-gold .cert-rank-label {
  color: var(--cert-gold-bright);
}

.cert-bg-nexora.cert-design-green-gold .cert-metric-body .val .cert-metric-all {
  color: #68746f;
}

.cert-bg-nexora.cert-design-green-gold .cert-listing-type {
  color: #53635c;
}

.cert-bg-nexora.cert-design-green-gold .cert-source {
  color: #3e5049;
}

.cert-bg-nexora.cert-design-green-gold .cert-abs-badge .mark-sub {
  color: var(--cert-gold-bright);
}

.cert-bg-nexora.cert-design-green-gold .cert-issued .lbl,
.cert-bg-nexora.cert-design-green-gold .cert-datasource .lbl,
.cert-bg-nexora.cert-design-green-gold .cert-vid-capsule .lbl {
  color: #9f6d22;
}

.cert-bg-nexora.cert-design-green-gold .cert-card-foot {
  color: rgba(22, 52, 45, 0.55);
}

/* ── Classic fallback ───────────────────────────────────────────────────── */
.certificate-doc.cert-prestige.cert-bg-classic {
  aspect-ratio: auto;
  background-color: var(--cert-cream);
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 5px,
      rgba(0, 31, 63, 0.011) 5px,
      rgba(0, 31, 63, 0.011) 6px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 5px,
      rgba(197, 160, 89, 0.012) 5px,
      rgba(197, 160, 89, 0.012) 6px
    ),
    radial-gradient(ellipse at 50% 40%, #ffffff 0%, rgba(253, 250, 245, 0.45) 55%, transparent 72%);
  border: 10px solid var(--cert-navy);
  box-shadow:
    0 0 0 1px var(--cert-gold-deep),
    0 24px 60px rgba(0, 0, 0, 0.45);
}

.cert-bg-classic .cert-inner {
  position: relative;
  margin: 8px;
  border: 1.5px solid rgba(197, 160, 89, 0.55);
  padding: 1.15rem 1.4rem 0.85rem;
  display: block;
}

.cert-bg-classic .cert-corner {
  position: absolute;
  width: 52px;
  height: 52px;
  z-index: 3;
  color: var(--cert-gold);
  pointer-events: none;
}

.cert-bg-classic .cert-corner svg {
  width: 100%;
  height: 100%;
  display: block;
}

.cert-bg-classic .cert-corner-tl {
  top: 2px;
  left: 2px;
}

.cert-bg-classic .cert-corner-tr {
  top: 2px;
  right: 2px;
  transform: scaleX(-1);
}

.cert-bg-classic .cert-corner-bl {
  bottom: 8px;
  left: 2px;
  transform: scaleY(-1);
}

.cert-bg-classic .cert-corner-br {
  bottom: 8px;
  right: 2px;
  transform: scale(-1);
}

.cert-bg-classic .cert-watermark {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--cert-display);
  font-size: clamp(5.5rem, 16vw, 9rem);
  font-weight: 700;
  color: rgba(0, 31, 63, 0.035);
  letter-spacing: 0.18em;
  pointer-events: none;
  z-index: 0;
}

.cert-bg-classic .cert-kicker {
  position: relative;
  z-index: 2;
  text-align: center;
  margin: 0.2rem 0 1rem;
  font-family: var(--cert-display);
  font-size: calc(0.92rem * var(--cert-text-scale, 1));
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cert-gold);
}

.cert-bg-classic .cert-landscape-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1rem;
}

.cert-bg-classic .cert-col-identity {
  text-align: center;
  border-right: 1px solid rgba(197, 160, 89, 0.35);
  padding-right: 0.85rem;
}

.cert-bg-classic .cert-seal-wrap {
  width: 100px;
  margin: 0 auto 0.4rem;
}

.cert-bg-classic .cert-seal {
  width: 78px;
  height: 78px;
  margin: 0 auto;
  border-radius: 50%;
  background: var(--cert-navy);
  border: 2px solid var(--cert-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: #fff;
}

.cert-bg-classic .cert-seal img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cert-bg-classic .cert-avatar-letter {
  font-size: 2.2rem;
  font-weight: 700;
}

.cert-bg-classic .cert-laurel-wreath {
  width: 100%;
  height: 38px;
  margin-top: -4px;
}

.cert-bg-classic .cert-name {
  margin: 0.25rem 0;
  font-size: calc(clamp(1.95rem, 3vw, 2.45rem) * var(--cert-text-scale, 1));
  color: var(--cert-navy);
}

.cert-bg-classic .cert-affiliation {
  margin: 0 0 0.35rem;
  font-size: calc(1.05rem * var(--cert-text-scale, 1));
  font-style: italic;
}

.cert-bg-classic .cert-country-line {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0 0 0.75rem;
}

.cert-bg-classic .cert-rank-plaque {
  padding: 0.65rem 0.85rem;
  background: var(--cert-navy);
  border: 1.5px solid var(--cert-gold);
  border-radius: 6px;
  color: #fff;
}

.cert-bg-classic .cert-rank-label {
  display: block;
  font-family: var(--cert-display);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cert-gold);
}

.cert-bg-classic .cert-rank-value {
  display: block;
  font-size: calc(2rem * var(--cert-text-scale, 1));
  font-weight: 700;
}

.cert-bg-classic .cert-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.cert-bg-classic .cert-metrics li {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 0.5rem;
}

.cert-bg-classic .cert-metric-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--cert-navy);
  color: #fff;
  border: 1px solid var(--cert-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
}

.cert-bg-classic .cert-metric-icon svg {
  width: 14px;
  height: 14px;
}

.cert-bg-classic .cert-metric-body .lbl {
  display: block;
  font-family: var(--cert-display);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cert-label);
}

.cert-bg-classic .cert-metric-body .val {
  font-size: calc(1.15rem * var(--cert-text-scale, 1));
  font-weight: 600;
  color: var(--cert-navy);
}

.cert-bg-classic .cert-listing-type {
  margin: 0.45rem 0 0.75rem;
  font-style: italic;
  color: var(--cert-muted);
  font-size: 0.9rem;
}

.cert-bg-classic .cert-brand-row {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 0.7rem;
  align-items: center;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(0, 31, 63, 0.1);
}

.cert-bg-classic .cert-brand-mark {
  width: 60px;
  height: 60px;
  border-radius: 4px;
  background: var(--cert-navy);
  border: 1.5px solid var(--cert-gold);
  color: var(--cert-gold);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.55rem;
}

.cert-bg-classic .cert-source {
  margin: 0;
  font-style: italic;
  font-size: calc(0.95rem * var(--cert-text-scale, 1));
}

.cert-bg-classic .cert-source strong {
  color: var(--cert-accent-text);
  font-style: normal;
}

.cert-bg-classic .cert-qr {
  width: 72px;
  height: 72px;
  border: 1px solid rgba(0, 31, 63, 0.15);
  background: #fff;
  padding: 2px;
}

.cert-bg-classic .cert-vid {
  text-align: center;
  margin: 0.75rem 0 0.35rem;
  font-size: calc(0.76rem * var(--cert-text-scale, 1));
  letter-spacing: 0.08em;
}

.cert-bg-classic .cert-card-foot {
  text-align: center;
  font-size: 0.7rem;
  color: var(--cert-muted);
  padding: 0.5rem 0 0.25rem;
}

.cert-bg-classic .cert-col-divider,
.cert-bg-classic .cert-header,
.cert-bg-classic .cert-verify-strip,
.cert-bg-classic .cert-meta-row,
.cert-bg-classic .cert-footer-bar,
.cert-bg-classic .cert-temple-seal {
  display: none !important;
}

@media screen and (max-width: 780px) {
  .certificate-overlay {
    padding: 0.75rem;
  }

  .certificate-overlay .certificate-modal {
    max-width: min(520px, 100%);
  }

  .certificate-toolbar {
    position: sticky;
    top: 0;
    gap: 0.5rem;
    padding: 0.7rem 0.75rem 0.85rem;
  }

  .certificate-toolbar .btn {
    min-height: 44px;
  }

  /* Public modal only — do not affect admin live preview.
     Keep landscape cert readable; scroll inside overlay instead of page. */
  .certificate-overlay .cert-bg-nexora {
    min-width: 920px;
    aspect-ratio: 297 / 210;
  }

  .certificate-overlay .cert-bg-nexora .cert-body {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .certificate-overlay .cert-bg-nexora .cert-col-divider {
    display: none;
  }

  .certificate-overlay .cert-bg-nexora .cert-col-identity {
    border-bottom: 1px solid rgba(197, 160, 89, 0.35);
    padding-bottom: 0.75rem;
  }

  .certificate-overlay .cert-bg-nexora .cert-meta-row {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .certificate-overlay .cert-bg-nexora .cert-issued,
  .certificate-overlay .cert-bg-nexora .cert-datasource {
    justify-content: center;
    text-align: center;
  }

  .certificate-overlay .cert-bg-nexora .cert-verify-strip {
    grid-template-columns: 52px 1fr;
  }

  .certificate-overlay .cert-bg-nexora .cert-qr {
    grid-column: 1 / -1;
    justify-self: center;
  }

  .certificate-overlay .cert-bg-classic .cert-landscape-grid {
    grid-template-columns: 1fr;
  }

  .certificate-overlay .cert-bg-classic .cert-col-identity {
    border-right: none;
    border-bottom: 1px solid rgba(0, 31, 63, 0.12);
    padding: 0 0 1rem;
  }
}