/* ======================== */
/* Exhibition Detail 页面样式 */
/* ======================== */
/* --- Banner --- */
.exhd-banner {
  position: relative;
  width: 100%;
  height: 364px;
  overflow: hidden;
}
.exhd-banner__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.exhd-banner__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.exhd-banner__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  padding-bottom: 60px;
}
.exhd-banner__title {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.83;
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.exhd-banner__desc {
  font-weight: 350;
  font-size: 14px;
  line-height: 1.71;
  color: rgba(255, 255, 255, 0.8);
  max-width: 1400px;
  letter-spacing: 0.05em;
}
/* ======================== */
/* 文章详情区域              */
/* ======================== */
.exhd-article {
  padding: 60px 0 80px;
  background: #f9f9f9;
}
.exhd-article__title {
  font-weight: 500;
  font-size: 50px;
  line-height: 1.2;
  color: #333;
  margin-bottom: 36px;
}
.exhd-article__meta {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  margin-bottom: 40px;
}
.exhd-article__date-icon {
  flex-shrink: 0;
}
.exhd-article__date {
  font-weight: 400;
  font-size: 14px;
  color: #666;
}
.exhd-article__divider {
  width: 100%;
  height: 1px;
  background: #d6d6d6;
}
/* 正文 */
.exhd-article__body {
  max-width: 1440px;
}
.exhd-article__section-title {
  font-weight: 500;
  font-size: 18px;
  line-height: 1.44;
  color: #333;
  margin-bottom: 12px;
  margin-top: 40px;
}
.exhd-article__section-title:first-child {
  margin-top: 0;
}
.exhd-article__text {
  font-weight: 400;
  font-size: 14px;
  line-height: 2;
  color: #666;
  text-align: justify;
  margin-bottom: 0;
}
/* 展会大图 */
.exhd-article__image {
  margin: 40px 0;
  border-radius: 20px;
  overflow: hidden;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
.exhd-article__image img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}
/* ======================== */
/* 上一页/下一页导航          */
/* ======================== */
.exhd-pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 60px;
}
.exhd-pager__item {
  display: flex;
  align-items: center;
  height: 80px;
  background: #f5f5f5;
  border-radius: 20px;
  overflow: hidden;
  text-decoration: none;
  transition:
    background var(--transition-base),
    box-shadow var(--transition-base);
}
.exhd-pager__item:hover {
  background: #e8e8e8;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}
.exhd-pager__label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 400;
  font-size: 14px;
  line-height: 20px;
  white-space: nowrap;
  padding: 0 24px;
  height: 100%;
  flex-shrink: 0;
}
.exhd-pager__item--prev .exhd-pager__label {
  background: var(--color-accent);
  color: #fff;
  border-radius: 20px;
}
.exhd-pager__item--next .exhd-pager__label {
  background: #dee2e8;
  color: #112547;
  border-radius: 20px;
}
.exhd-pager__arrow {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}
.exhd-pager__title {
  font-weight: 400;
  font-size: 14px;
  line-height: 20px;
  color: #868686;
  padding: 0 20px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
  min-width: 0;
}
.exhd-pager__item--prev {
  flex-direction: row;
}
.exhd-pager__item--next {
  flex-direction: row;
  justify-content: flex-end;
}
.exhd-pager__item--next .exhd-pager__title {
  text-align: right;
}
/* ======================== */
/* 响应式布局                */
/* ======================== */
@media (max-width: 1024px) {
  .exhd-banner {
    height: 300px;
  }
  .exhd-banner__title {
    font-size: 28px;
  }
  .exhd-article__title {
    font-size: 36px;
  }
}
@media (max-width: 768px) {
  .exhd-banner {
    height: 260px;
  }
  .exhd-banner__title {
    font-size: 24px;
  }
  .exhd-banner__desc {
    font-size: 13px;
  }
  .exhd-banner__content {
    padding-bottom: 40px;
  }
  .exhd-article {
    padding: 40px 0 60px;
  }
  .exhd-article__title {
    font-size: 28px;
  }
  .exhd-article__section-title {
    font-size: 16px;
    margin-top: 30px;
  }
  .exhd-article__image {
    margin: 30px 0;
    border-radius: 12px;
  }
  .exhd-pager {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 40px;
  }
}
@media (max-width: 480px) {
  .exhd-banner {
    height: 220px;
  }
  .exhd-banner__title {
    font-size: 20px;
  }
  .exhd-banner__desc {
    font-size: 12px;
  }
  .exhd-article__title {
    font-size: 22px;
  }
  .exhd-pager__item {
    height: 60px;
  }
  .exhd-pager__label {
    padding: 0 16px;
    font-size: 13px;
  }
  .exhd-pager__title {
    font-size: 12px;
    padding: 0 12px;
  }
}