/* 生日栏目 · 沿用成长点滴纸质杂志感 */
.masthead-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.birthday-main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 24px 80px;
}
.birthday-status {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14px;
}
.birthday-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 22px;
}
.bday-card {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(44, 36, 32, 0.04);
  display: flex;
  flex-direction: column;
  min-height: 100%;
}
.bday-card.is-upcoming {
  border-color: rgba(196, 120, 90, 0.45);
  box-shadow: var(--shadow);
  background:
    linear-gradient(160deg, rgba(196,120,90,0.10), transparent 42%),
    var(--cream);
}
.bday-photo {
  margin: 0;
  background: var(--paper-deep);
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  position: relative;
}
.bday-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.bday-photo .slot-label {
  position: absolute;
  inset: auto 12px 12px auto;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(251, 246, 238, 0.92);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.06em;
}
.bday-body {
  padding: 18px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.bday-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.bday-age {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 600;
  line-height: 1.2;
}
.bday-title {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
  min-height: 1.5em;
}
.bday-title.is-empty,
.bday-note.is-empty {
  color: var(--muted);
}
.bday-note {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
  white-space: pre-wrap;
  flex: 1;
}
.bday-date {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}
.upcoming-seal {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.04em;
  background: rgba(196, 120, 90, 0.12);
  color: var(--terra-deep);
  border: 1px solid rgba(196, 120, 90, 0.28);
}
@media (max-width: 560px) {
  .birthday-grid {
    grid-template-columns: 1fr;
  }
  .masthead-actions {
    width: 100%;
  }
}