/* Parvis 官网全站公告样式 —— 复用站点语义变量，与主站视觉一致。 */

/* 弹窗遮罩 */
.parvis-ann-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(10, 10, 10, 0.45);
  backdrop-filter: blur(4px);
}

.parvis-ann-card {
  position: relative;
  width: 100%;
  max-width: 440px;
  background: var(--bg-3, #fff);
  color: var(--text, #0a0a0a);
  border: 1px solid var(--stroke, rgba(0, 0, 0, 0.08));
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.18);
  padding: 24px;
}

.parvis-ann-close {
  position: absolute;
  top: 12px;
  right: 12px;
  border: none;
  background: transparent;
  color: var(--text-secondary, #6b7280);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
}

.parvis-ann-close:hover {
  background: var(--bg-2, #f5f7f9);
}

.parvis-ann-title {
  font-size: 17px;
  font-weight: 600;
  margin: 0 0 12px;
}

.parvis-ann-content {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary, #6b7280);
  white-space: pre-wrap;
  word-break: break-word;
}

.parvis-ann-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 20px;
}

.parvis-ann-ok {
  cursor: pointer;
  border: none;
  border-radius: 6px;
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 500;
  background: var(--btn-primary-bg, #0a0a0a);
  color: #fff;
}

/* 顶部横幅 */
.parvis-ann-banner {
  position: sticky;
  top: 0;
  z-index: 998;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 20px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text, #0a0a0a);
  background: var(--bg-2, #f5f7f9);
  border-bottom: 1px solid var(--stroke, rgba(0, 0, 0, 0.08));
}

.parvis-ann-banner-body {
  flex: 1;
  min-width: 0;
}

.parvis-ann-banner.is-scroll .parvis-ann-banner-body {
  overflow: hidden;
  white-space: nowrap;
}

.parvis-ann-banner.is-scroll .parvis-ann-banner-scroll {
  display: inline-block;
  padding-left: 100%;
  animation: parvis-ann-marquee 18s linear infinite;
}

@keyframes parvis-ann-marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

.parvis-ann-banner-close {
  flex-shrink: 0;
  border: none;
  background: transparent;
  color: var(--text-secondary, #6b7280);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 6px;
}

.parvis-ann-banner-close:hover {
  background: var(--bg-3, #fff);
}