/* Human-authorship mark and compact proof presentation. */

.cover-human-label {
  position: relative;
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  min-height: 34px;
  align-items: center;
  gap: 8px;
  padding: 5px 10px 5px 6px;
  border: 1px solid rgba(var(--ink-rgb), 0.16);
  border-radius: 5px;
  color: var(--ink);
  background: rgba(var(--paper-2-rgb), 0.9);
  box-shadow: 0 6px 12px rgba(var(--ink-rgb), 0.08);
  text-align: left;
}

.cover-human-label::before {
  content: "";
  display: block;
  flex: 0 0 auto;
  width: 23px;
  height: 23px;
  background: url("../assets/logo.svg") center / contain no-repeat;
}

.cover-human-label span {
  display: block;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 0.98rem;
  font-weight: var(--weight-title);
  line-height: 1;
}

.cover-human-label--mini {
  min-height: 28px;
  gap: 6px;
  padding: 4px 8px 4px 5px;
}

.cover-human-label--mini::before {
  width: 18px;
  height: 18px;
}

.cover-human-label--mini span {
  font-size: 0.82rem;
}

.certification-proof {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px 14px;
  align-items: start;
  padding: 20px;
  border-radius: 10px;
  background: var(--ink);
  box-shadow: 0 30px 60px rgba(var(--ink-rgb), 0.32);
}

.certification-proof__brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--paper-2);
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: var(--weight-title);
  line-height: 1;
}

.certification-proof__brand::before {
  content: "";
  display: block;
  width: 24px;
  height: 24px;
  background: url("../assets/logo.svg") center / contain no-repeat;
  filter: brightness(0) invert(1);
}

.certification-proof p {
  grid-column: 1;
  max-width: 24ch;
  margin: 0;
  color: var(--dark-copy);
  font-size: 1rem;
  line-height: 1.45;
}

.certification-proof dl {
  grid-column: 1 / -1;
  display: grid;
  gap: 8px;
  margin: 0;
}

.certification-proof dl div {
  display: grid;
  gap: 2px;
}

.certification-proof dt,
.certification-proof dd {
  margin: 0;
}

.certification-proof dt {
  color: var(--coral);
  font-size: 0.64rem;
  font-weight: var(--weight-action);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.certification-proof dd {
  color: var(--paper-2);
  font-size: 0.78rem;
  font-weight: var(--weight-emphasis);
  line-height: 1.2;
}

.certification-proof__qr {
  grid-column: 2;
  grid-row: 1 / span 2;
  width: 58px;
  aspect-ratio: 1;
  border: 5px solid var(--paper-2);
  background:
    linear-gradient(90deg, var(--paper-2) 7px, transparent 7px 13px, var(--paper-2) 13px 20px, transparent 20px),
    linear-gradient(var(--paper-2) 7px, transparent 7px 13px, var(--paper-2) 13px 20px, transparent 20px),
    var(--ink);
  opacity: 0.9;
}

@media (max-width: 640px) {
  .cover-design .cover-human-label {
    right: 16px;
    bottom: 18px;
  }

}