.page-disclaimer {
  padding: 24px var(--side-pad) 64px;
  color: var(--color-text);
  font-family: var(--font-sans);
}

.page-disclaimer__inner {
  max-width: var(--container-w);
  margin: 0 auto;
}

/* ===== 面包屑 ===== */
.page-disclaimer .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.page-disclaimer .breadcrumb a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--duration) var(--ease);
}

.page-disclaimer .breadcrumb a:hover {
  color: var(--color-gold-light);
}

.page-disclaimer .breadcrumb__sep {
  color: var(--color-line);
}

/* ===== 首屏标题区 ===== */
.page-disclaimer .disclaimer-hero {
  margin-bottom: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--color-line);
  position: relative;
}

.page-disclaimer .disclaimer-hero::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 180px;
  height: 3px;
  background: var(--color-gold);
  transform: skewX(-20deg);
  transform-origin: left center;
}

.page-disclaimer .disclaimer-hero__tag {
  margin-bottom: 16px;
  display: inline-block;
}

.page-disclaimer .disclaimer-hero h1 {
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin: 0 0 16px;
  color: var(--color-text);
  max-width: 20ch;
}

.page-disclaimer .disclaimer-hero__lead {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-muted);
  max-width: 72ch;
  margin: 0;
}

/* ===== 通用板块标题 ===== */
.page-disclaimer .section-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .section-title::before {
  content: '';
  flex: 0 0 auto;
  width: 5px;
  height: 1.4em;
  background: linear-gradient(to bottom, var(--color-gold), var(--color-gold-light));
  border-radius: 2px;
}

/* ===== 入口流程 ===== */
.page-disclaimer .entry-flow {
  margin-bottom: 64px;
}

.page-disclaimer .entry-flow__steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.page-disclaimer .entry-flow__step {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-cut);
  padding: 24px;
  position: relative;
  transition:
    border-color var(--duration) var(--ease),
    transform var(--duration) var(--ease);
}

.page-disclaimer .entry-flow__step + .entry-flow__step {
  margin-top: 28px;
}

.page-disclaimer .entry-flow__step::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 44px;
  width: 2px;
  height: 28px;
  background: linear-gradient(
    to bottom,
    var(--color-gold),
    rgba(232, 184, 75, 0.2)
  );
  transform: skewX(-12deg);
  transform-origin: top center;
}

.page-disclaimer .entry-flow__step:last-child::after {
  display: none;
}

.page-disclaimer .entry-flow__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 200;
  color: var(--color-gold);
  line-height: 1;
  padding-top: 4px;
  letter-spacing: -0.04em;
}

.page-disclaimer .entry-flow__body h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 8px;
}

.page-disclaimer .entry-flow__body p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-muted);
  margin: 0;
}

/* ===== 站点介绍 ===== */
.page-disclaimer .site-overview {
  margin-bottom: 64px;
}

.page-disclaimer .site-overview__content {
  background: linear-gradient(135deg, var(--color-bg), #12263A);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-cut);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.page-disclaimer .site-overview__text p {
  color: var(--color-text);
  line-height: 1.75;
  margin: 0 0 20px;
  max-width: 68ch;
}

.page-disclaimer .site-overview__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .site-overview__stats {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  border-top: 1px solid var(--color-line);
  padding-top: 20px;
}

.page-disclaimer .site-overview__stat {
  text-align: center;
}

.page-disclaimer .site-overview__stat dt {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: 6px;
}

.page-disclaimer .site-overview__stat dd {
  margin: 0;
  font-size: 1.25rem;
  color: var(--color-gold);
  font-weight: 500;
}

/* ===== 数据更新与归档 ===== */
.page-disclaimer .data-archive {
  margin-bottom: 64px;
}

.page-disclaimer .data-archive__lead {
  color: var(--color-muted);
  line-height: 1.75;
  margin: 0 0 24px;
  max-width: 68ch;
}

.page-disclaimer .data-archive__stack {
  display: flex;
  flex-direction: column;
  position: relative;
}

.page-disclaimer .archive-layer {
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  padding: 26px 28px;
  position: relative;
  transition: border-color var(--duration) var(--ease);
}

.page-disclaimer .archive-layer + .archive-layer {
  margin-top: -10px;
}

.page-disclaimer .archive-layer--top {
  border-radius: var(--radius-cut) var(--radius-cut) 0 0;
}

.page-disclaimer .archive-layer--bottom {
  border-radius: 0 0 var(--radius-cut) var(--radius-cut);
}

.page-disclaimer .archive-layer:nth-child(2) {
  margin-left: 14px;
}

.page-disclaimer .archive-layer:nth-child(3) {
  margin-left: -6px;
}

.page-disclaimer .archive-layer .data-text {
  display: inline-block;
  font-size: 1.3rem;
  color: var(--color-cyan);
  letter-spacing: 0.02em;
  padding: 2px 10px;
  background: rgba(51, 214, 192, 0.08);
  border-left: 2px solid var(--color-cyan);
  margin-bottom: 14px;
}

.page-disclaimer .archive-layer--top .data-text {
  color: var(--color-gold);
  border-left-color: var(--color-gold);
  background: rgba(232, 184, 75, 0.08);
}

.page-disclaimer .archive-layer h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 10px;
}

.page-disclaimer .archive-layer p {
  font-size: 0.92rem;
  color: var(--color-muted);
  line-height: 1.7;
  margin: 0;
  max-width: 60ch;
}

/* ===== 浏览器测试版入口 ===== */
.page-disclaimer .version-info {
  margin-bottom: 64px;
}

.page-disclaimer .version-info__lead {
  color: var(--color-muted);
  line-height: 1.75;
  margin: 0 0 24px;
  max-width: 72ch;
}

.page-disclaimer .version-info__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-disclaimer .version-card {
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-cut);
  padding: 26px 28px;
  position: relative;
}

.page-disclaimer .version-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-gold);
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-line);
}

.page-disclaimer .version-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-disclaimer .version-card li {
  padding-left: 20px;
  position: relative;
  color: var(--color-text);
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-disclaimer .version-card li::before {
  content: '›';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-gold);
  font-family: var(--font-mono);
  font-size: 1.1rem;
  line-height: 1.4;
}

/* ===== 赛程变更手册 ===== */
.page-disclaimer .manual-read {
  margin-bottom: 64px;
}

.page-disclaimer .manual-read__lead {
  color: var(--color-muted);
  line-height: 1.75;
  margin: 0 0 28px;
  max-width: 72ch;
}

.page-disclaimer .manual-read__guide {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.page-disclaimer .manual-read__steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .manual-read__steps li {
  background: var(--color-panel);
  border: 1px solid var(--color-gold);
  border-radius: 6px;
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 0.88rem;
  padding: 10px 18px;
  position: relative;
  transition:
    background var(--duration) var(--ease),
    color var(--duration) var(--ease);
}

.page-disclaimer .manual-read__steps li::before {
  content: attr(data-step);
  color: var(--color-red);
  font-weight: 600;
  margin-right: 8px;
}

.page-disclaimer .manual-read__image {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-cut);
  border: 1px solid var(--color-line);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
  display: block;
}

/* ===== 行为规范与免责 ===== */
.page-disclaimer .conduct-notice {
  margin-bottom: 56px;
}

.page-disclaimer .conduct-notice__box {
  border: 2px solid var(--color-red);
  border-radius: var(--radius-cut);
  padding: 28px;
  background: rgba(229, 72, 77, 0.06);
  position: relative;
}

.page-disclaimer .conduct-notice__box::before {
  content: '⚠';
  position: absolute;
  top: -18px;
  right: 24px;
  width: 36px;
  height: 36px;
  background: var(--color-red);
  color: #fff;
  font-size: 18px;
  line-height: 36px;
  text-align: center;
  border-radius: 50%;
  box-shadow: 0 4px 14px rgba(229, 72, 77, 0.35);
}

.page-disclaimer .conduct-notice__lead {
  color: var(--color-text);
  font-weight: 600;
  font-size: 1.05rem;
  line-height: 1.7;
  margin: 0 0 20px;
  padding-right: 32px;
}

.page-disclaimer .conduct-notice__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-disclaimer .conduct-notice__list li {
  padding-left: 28px;
  position: relative;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

.page-disclaimer .conduct-notice__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 10px;
  height: 10px;
  background: var(--color-red);
  transform: rotate(45deg);
  border-radius: 1px;
}

/* ===== 相关页面 ===== */
.page-disclaimer .related-pages {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 32px;
  border-top: 1px solid var(--color-line);
}

.page-disclaimer .related-pages .btn {
  min-width: 140px;
  justify-content: center;
}

/* ===== 桌面端增强 ===== */
@media (min-width: 768px) {
  .page-disclaimer {
    padding: 40px var(--side-pad) 96px;
  }

  .page-disclaimer .disclaimer-hero h1 {
    max-width: 24ch;
  }

  /* 流程步骤横向排列 */
  .page-disclaimer .entry-flow__steps {
    flex-direction: row;
    gap: 0;
    align-items: stretch;
  }

  .page-disclaimer .entry-flow__step {
    flex: 1;
    flex-direction: column;
    margin-top: 0 !important;
  }

  .page-disclaimer .entry-flow__step::after {
    top: 50%;
    left: 100%;
    width: 28px;
    height: 2px;
    background: linear-gradient(
      to right,
      var(--color-gold),
      rgba(232, 184, 75, 0.2)
    );
    transform: skewY(-12deg);
    transform-origin: left center;
  }

  .page-disclaimer .entry-flow__step:last-child::after {
    display: none;
  }

  /* 站点介绍双栏 */
  .page-disclaimer .site-overview__content {
    flex-direction: row;
    align-items: stretch;
    justify-content: space-between;
    gap: 40px;
    padding: 32px 36px;
  }

  .page-disclaimer .site-overview__text {
    flex: 1;
  }

  .page-disclaimer .site-overview__stats {
    flex: 0 0 300px;
    grid-template-columns: 1fr;
    border-top: none;
    border-left: 1px solid var(--color-line);
    padding-top: 0;
    padding-left: 32px;
    align-content: center;
  }

  .page-disclaimer .site-overview__stat {
    text-align: left;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-line);
  }

  .page-disclaimer .site-overview__stat:last-child {
    border-bottom: none;
  }

  .page-disclaimer .site-overview__stat dt {
    margin: 0;
  }

  .page-disclaimer .site-overview__stat dd {
    font-size: 1.4rem;
  }

  /* 版本卡片二列 */
  .page-disclaimer .version-info__cards {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  /* 手册阅读双栏 */
  .page-disclaimer .manual-read__guide {
    flex-direction: row;
    align-items: center;
    gap: 36px;
  }

  .page-disclaimer .manual-read__steps {
    flex: 0 0 240px;
    flex-direction: column;
    gap: 0;
  }

  .page-disclaimer .manual-read__steps li {
    border-radius: 0;
    border-color: var(--color-line);
    border-left-color: var(--color-gold);
    padding: 14px 18px;
    font-size: 0.92rem;
    background: transparent;
  }

  .page-disclaimer .manual-read__steps li + li {
    margin-top: -1px;
  }

  .page-disclaimer .manual-read__steps li::before {
    margin-right: 10px;
  }

  .page-disclaimer .manual-read__image {
    flex: 1;
    min-width: 0;
  }

  /* 免责声明网格 */
  .page-disclaimer .conduct-notice__box {
    padding: 36px 40px;
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 36px;
    align-items: start;
  }

  .page-disclaimer .conduct-notice__lead {
    margin: 0;
    padding-right: 0;
    border-right: 1px solid rgba(229, 72, 77, 0.25);
    padding-right: 28px;
  }

  .page-disclaimer .related-pages {
    gap: 16px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .disclaimer-hero h1 {
    font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  }

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

  .page-disclaimer .archive-layer {
    padding: 30px 36px;
  }

  .page-disclaimer .archive-layer:nth-child(2) {
    margin-left: 28px;
  }

  .page-disclaimer .archive-layer:nth-child(3) {
    margin-left: -12px;
  }
}