/* ============ 页面：使用声明 /notice/ ============ */
.page-disclaimer {
  --doc-accent: var(--signal-orange);
  --doc-mint: var(--neon-green);
  --doc-line: rgba(143, 162, 192, 0.18);
  --doc-stage-width: 880px;

  padding-bottom: 4rem;
  color: var(--text-ice);
  background-color: var(--deep-tech-blue);
  background-image: linear-gradient(
    135deg,
    rgba(255, 122, 41, 0.02) 25%,
    transparent 25%,
    transparent 75%,
    rgba(255, 122, 41, 0.02) 75%
  );
  background-size: 28px 28px;
}

.page-disclaimer .content-container {
  padding-inline: 1.25rem;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  padding: 2rem 0 1.1rem;
  font-size: 0.85rem;
  color: var(--text-mist);
}

.page-disclaimer .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .breadcrumb li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--doc-line);
}

.page-disclaimer .breadcrumb a {
  color: var(--text-mist);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-disclaimer .breadcrumb a:hover {
  color: var(--neon-green);
}

/* 页首横幅 */
.page-disclaimer .notice-visual {
  margin: 0 0 2.25rem;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--doc-line);
  border-radius: var(--radius);
  background: var(--panel-deep);
  aspect-ratio: 16 / 9;
}

.page-disclaimer .notice-visual__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-disclaimer .notice-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: repeating-linear-gradient(
    0deg,
    transparent 0,
    transparent 4px,
    rgba(234, 242, 255, 0.03) 5px,
    transparent 6px
  );
  pointer-events: none;
}

.page-disclaimer .notice-visual::after {
  content: "PUBLIC NOTICE";
  position: absolute;
  top: 12px;
  right: 16px;
  z-index: 2;
  padding: 0.3rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: rgba(234, 242, 255, 0.85);
  background: rgba(11, 18, 34, 0.58);
  border: 1px solid rgba(255, 122, 41, 0.5);
  border-radius: 4px;
  pointer-events: none;
}

/* 文档舞台 */
.page-disclaimer .doc-stage {
  max-width: var(--doc-stage-width);
  margin-inline: auto;
}

/* 文档页眉 */
.page-disclaimer .doc-head {
  padding: 2.5rem 0 1.75rem;
  margin-bottom: 2rem;
  position: relative;
  border-bottom: 1px solid var(--doc-line);
}

.page-disclaimer .doc-head::before {
  content: "";
  display: block;
  width: 52px;
  height: 4px;
  margin-bottom: 1.25rem;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--signal-orange), var(--neon-green));
}

.page-disclaimer .doc-head__kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--text-mist);
  text-transform: uppercase;
}

.page-disclaimer .doc-head__tag {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  background: var(--signal-orange);
  color: var(--deep-tech-blue);
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  border-radius: 4px;
}

.page-disclaimer .doc-head h1 {
  margin: 0 0 1rem;
  font-family: var(--font-serif);
  font-size: 1.85rem;
  line-height: 1.35;
  letter-spacing: 0.01em;
  overflow-wrap: break-word;
}

.page-disclaimer .doc-head__lead {
  margin: 0;
  max-width: 36em;
  color: var(--text-mist);
  font-size: 0.98rem;
  line-height: 1.8;
}

/* 信息面板 */
.page-disclaimer .notice-board {
  margin: 0 0 2.5rem;
  padding: 1.1rem;
  background: var(--glass-layer);
  border: 1px solid var(--doc-line);
  border-radius: var(--radius);
}

.page-disclaimer .notice-board dl {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
  margin: 0;
}

.page-disclaimer .notice-board div {
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.025);
  border-left: 2px solid rgba(255, 122, 41, 0.55);
  border-radius: 8px;
}

.page-disclaimer .notice-board dt {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--text-mist);
}

.page-disclaimer .notice-board dd {
  margin: 0.25rem 0 0;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-ice);
}

/* 目录 */
.page-disclaimer .doc-toc {
  margin: 0 0 2.75rem;
  padding: 1.25rem 1.4rem;
  border: 1px dashed var(--doc-line);
  border-radius: 10px;
}

.page-disclaimer .doc-toc h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mist);
}

.page-disclaimer .doc-toc ol {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.25rem;
}

.page-disclaimer .doc-toc a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0;
  color: var(--text-ice);
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
}

.page-disclaimer .doc-toc a::before {
  content: "→";
  font-family: var(--font-mono);
  color: var(--neon-green);
  transition: transform 0.2s ease;
}

.page-disclaimer .doc-toc a:hover {
  color: var(--neon-green);
  transform: translateX(2px);
}

.page-disclaimer .doc-toc a:hover::before {
  transform: translateX(3px);
}

/* 声明章节 */
.page-disclaimer .doc-section {
  margin: 0 0 2.5rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--doc-line);
}

.page-disclaimer .doc-section h2 {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin: 0 0 1.1rem;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-ice);
}

.page-disclaimer .doc-section h2::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--doc-line), transparent);
}

.page-disclaimer .doc-section__num {
  font-family: var(--font-mono);
  font-size: 1rem;
  letter-spacing: 0.05em;
  color: var(--signal-orange);
}

.page-disclaimer .doc-section__body {
  color: var(--text-mist);
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-disclaimer .doc-section__body p {
  margin: 0 0 1rem;
}

.page-disclaimer .doc-section__body a {
  color: var(--neon-green);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(57, 255, 136, 0.4);
  transition: text-decoration-color 0.2s ease;
}

.page-disclaimer .doc-section__body a:hover {
  text-decoration-color: var(--neon-green);
}

/* 声明列表 */
.page-disclaimer .notice-list {
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
}

.page-disclaimer .notice-list li {
  position: relative;
  padding: 0.4rem 0 0.4rem 1.1rem;
}

.page-disclaimer .notice-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85rem;
  width: 5px;
  height: 5px;
  background: var(--signal-orange);
  transform: rotate(45deg);
}

/* 警示与信息块 */
.page-disclaimer .notice-callout {
  margin: 1.4rem 0 0;
  padding: 1rem 1.1rem 1rem 1.25rem;
  border-left: 4px solid var(--signal-orange);
  border-radius: 0 10px 10px 0;
  background: linear-gradient(135deg, rgba(255, 122, 41, 0.1), rgba(255, 122, 41, 0.02));
  color: var(--text-ice);
  font-size: 0.92rem;
  line-height: 1.75;
}

.page-disclaimer .notice-callout--info {
  border-left-color: var(--neon-green);
  background: linear-gradient(135deg, rgba(57, 255, 136, 0.09), rgba(57, 255, 136, 0.02));
}

.page-disclaimer .notice-callout__label {
  display: block;
  margin-bottom: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--signal-orange);
}

.page-disclaimer .notice-callout--info .notice-callout__label {
  color: var(--neon-green);
}

/* 联系列表 */
.page-disclaimer .contact-list {
  margin: 1.25rem 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--doc-line);
}

.page-disclaimer .contact-list li {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.85rem 0.2rem;
  border-bottom: 1px solid var(--doc-line);
}

.page-disclaimer .contact-list__key {
  font-size: 0.8rem;
  color: var(--text-mist);
}

.page-disclaimer .contact-list__value {
  font-family: var(--font-mono);
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--text-ice);
  word-break: break-all;
}

/* 备注 */
.page-disclaimer .doc-note {
  margin: 1.25rem 0 0;
  padding: 0.6rem 0 0.6rem 1rem;
  border-left: 2px solid var(--neon-green);
  color: var(--text-mist);
  font-size: 0.9rem;
  line-height: 1.7;
}

.page-disclaimer .doc-note a {
  color: var(--neon-green);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(57, 255, 136, 0.4);
}

/* 分页导航 */
.page-disclaimer .doc-pager {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin: 3rem 0 0;
}

.page-disclaimer .doc-pager__link {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.9rem 1.1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--doc-line);
  border-radius: 8px;
  color: var(--text-ice);
  text-decoration: none;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.page-disclaimer .doc-pager__link:hover {
  border-color: var(--neon-green);
  background: rgba(57, 255, 136, 0.05);
}

.page-disclaimer .doc-pager__label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-mist);
}

.page-disclaimer .doc-pager__title {
  font-weight: 600;
}

.page-disclaimer .doc-pager__link--top {
  border-style: dashed;
}

/* 工具提示 */
.page-disclaimer .has-tip {
  border-bottom: 1px dashed rgba(255, 122, 41, 0.5);
  cursor: help;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-disclaimer .has-tip:hover,
.page-disclaimer .has-tip:focus {
  color: var(--neon-green);
  border-bottom-color: var(--neon-green);
}

/* 焦点可见性 */
.page-disclaimer a:focus-visible,
.page-disclaimer .has-tip:focus-visible {
  outline: 2px solid var(--neon-green);
  outline-offset: 3px;
  border-radius: 4px;
}

/* 平板与桌面 */
@media (min-width: 680px) {
  .page-disclaimer {
    padding-bottom: 5rem;
  }

  .page-disclaimer .breadcrumb {
    padding-top: 2.5rem;
  }

  .page-disclaimer .notice-visual {
    aspect-ratio: 21 / 9;
  }

  .page-disclaimer .doc-head {
    padding-top: 3.25rem;
  }

  .page-disclaimer .doc-head h1 {
    font-size: 2.5rem;
  }

  .page-disclaimer .doc-head__lead {
    font-size: 1.05rem;
  }

  .page-disclaimer .notice-board dl {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-disclaimer .doc-section h2 {
    font-size: 1.7rem;
  }

  .page-disclaimer .doc-section__body {
    font-size: 1rem;
  }

  .page-disclaimer .contact-list li {
    flex-direction: row;
    justify-content: space-between;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .doc-pager {
    grid-template-columns: 1fr 1fr 0.6fr;
  }
}