/* ==========================================================================
   ZUNAICOS 恒指期货直播室 —— 栏目页 / 文章页 / 组件样式
   ========================================================================== */

/* ---------------- 栏目页 Hero ---------------- */
.zn-phero {
  background: linear-gradient(135deg, #0b2b5c 0%, #14418a 60%, #1e63c9 100%);
  position: relative; overflow: hidden;
  padding: 34px 0 56px;
}
.zn-phero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(620px 300px at 90% 0%, rgba(56, 189, 248, .24), transparent 62%);
}
.zn-phero--slim { padding: 30px 0 42px; }
.zn-phero .zn-wrap { position: relative; z-index: 2; }
.zn-phero__inner { max-width: 820px; }
.zn-phero__inner--center { max-width: none; text-align: center; margin: 0 auto; }
.zn-phero__icon {
  width: 58px; height: 58px; display: grid; place-items: center;
  background: rgba(255, 255, 255, .13); border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 16px; font-size: 27px; margin-bottom: 18px;
}
.zn-phero__title { color: #fff; font-size: 40px; margin: 0 0 14px; font-weight: 800; letter-spacing: -.4px; }
.zn-phero__desc { color: rgba(255, 255, 255, .8); font-size: 16px; line-height: 1.8; margin: 0; }

/* ---------------- 面包屑 ---------------- */
.zn-crumb { font-size: 13px; color: rgba(255, 255, 255, .62); margin-bottom: 22px; line-height: 1.9; }
.zn-crumb a { color: rgba(255, 255, 255, .8); }
.zn-crumb a:hover { color: #fff; }
.zn-crumb__sep { margin: 0 8px; opacity: .5; }
.zn-crumb__cur { color: rgba(255, 255, 255, .95); }
.zn-article .zn-crumb, .zn-pagebody .zn-crumb { color: var(--ink-3); }
.zn-article .zn-crumb a { color: var(--blue); }
.zn-article .zn-crumb__cur { color: var(--ink-2); }

/* ---------------- 栏目介绍区 ---------------- */
.zn-topic-intro {
  background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--blue-bright);
  border-radius: var(--radius-sm); padding: 26px 30px; margin-bottom: 44px;
  color: var(--ink-2); font-size: 15.5px; line-height: 1.85;
  box-shadow: var(--shadow);
}
.zn-topic-intro p:last-child { margin-bottom: 0; }
.zn-topic-intro h2, .zn-topic-intro h3 { font-size: 19px; color: var(--ink); margin-top: 0; }

/* ---------------- 文章页 ---------------- */
.zn-article { padding: 40px 0 0; background: var(--bg); }
.zn-article__wrap { max-width: 900px; }
.zn-article__head { padding-bottom: 30px; border-bottom: 1px solid var(--line); margin-bottom: 34px; }
.zn-article__cat {
  display: inline-block; font-size: 12.5px; font-weight: 600;
  color: var(--blue); background: var(--bg-blue);
  padding: 5px 14px; border-radius: 999px; margin-bottom: 18px;
}
.zn-article__title { font-size: 36px; line-height: 1.32; margin-bottom: 18px; letter-spacing: -.4px; }
.zn-article__meta { display: flex; align-items: center; gap: 10px; font-size: 13.5px; color: var(--ink-3); flex-wrap: wrap; }
.zn-article__lead {
  margin: 20px 0 0; padding: 18px 22px;
  background: var(--bg-soft); border-left: 3px solid var(--blue-bright);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--ink-2); font-size: 15.5px;
}

/* 正文排版 */
.zn-article__body { font-size: 16.5px; line-height: 1.95; color: #223345; }
.zn-article__body h2 {
  font-size: 24px; margin: 46px 0 18px; padding-left: 16px; position: relative;
}
.zn-article__body h2::before {
  content: ""; position: absolute; left: 0; top: 7px; bottom: 7px; width: 4px;
  border-radius: 4px; background: linear-gradient(180deg, var(--blue-bright), var(--cyan));
}
.zn-article__body h3 { font-size: 19.5px; margin: 34px 0 14px; color: var(--blue-deep); }
.zn-article__body h4 { font-size: 17px; margin: 26px 0 12px; }
.zn-article__body p { margin: 0 0 1.35em; }
.zn-article__body ul, .zn-article__body ol { margin: 0 0 1.35em; padding-left: 1.4em; }
.zn-article__body li { margin-bottom: .6em; }
.zn-article__body strong { color: var(--ink); font-weight: 700; }
.zn-article__body a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.zn-article__body a:hover { color: var(--blue-bright); }
.zn-article__body blockquote {
  margin: 26px 0; padding: 20px 26px;
  background: var(--bg-soft); border-left: 4px solid var(--gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--ink-2); font-size: 15.5px;
}
.zn-article__body blockquote p:last-child { margin-bottom: 0; }
.zn-article__body img { border-radius: var(--radius-sm); margin: 24px 0; box-shadow: var(--shadow); }

.zn-article__body table {
  width: 100%; border-collapse: collapse; margin: 26px 0; font-size: 15px;
  border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden;
  box-shadow: var(--shadow);
}
.zn-article__body th {
  background: linear-gradient(135deg, var(--blue-deep), var(--blue-mid));
  color: #fff; font-weight: 600; text-align: left; padding: 13px 16px; font-size: 14.5px;
}
.zn-article__body td { padding: 12px 16px; border-top: 1px solid var(--line); color: var(--ink-2); }
.zn-article__body tbody tr:nth-child(even) { background: #fafcff; }
.zn-article__body tbody tr:hover { background: var(--bg-blue); }

/* 标签 */
.zn-article__tags { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 40px 0 0; padding-top: 26px; border-top: 1px solid var(--line); }
.zn-article__tags-label { font-size: 13.5px; color: var(--ink-3); }
.zn-tag {
  display: inline-block; padding: 5px 14px; border-radius: 999px;
  background: var(--bg-soft); border: 1px solid var(--line);
  font-size: 13px; color: var(--ink-2);
}

/* 风险提示 */
.zn-notice {
  margin: 34px 0 0; padding: 20px 24px;
  background: #fffbeb; border: 1px solid #fde68a; border-radius: var(--radius-sm);
  color: #78511a; font-size: 14.5px; line-height: 1.85;
}
.zn-notice strong { color: #92400e; }

/* 上下篇 */
.zn-prevnext { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 36px; }
.zn-prevnext__item {
  display: flex; flex-direction: column; gap: 6px;
  padding: 20px 22px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: #fff; transition: all .22s ease;
}
.zn-prevnext__item:hover { border-color: var(--blue-bright); box-shadow: var(--shadow); transform: translateY(-2px); }
.zn-prevnext__item span { font-size: 12.5px; color: var(--ink-3); }
.zn-prevnext__item strong { font-size: 15px; color: var(--ink); font-weight: 600; line-height: 1.6; }
.zn-prevnext__item--next { text-align: right; }

/* 普通页面正文 */
.zn-pagebody {
  max-width: 880px; font-size: 16.5px; line-height: 1.95; color: #223345;
}
.zn-pagebody h2 { font-size: 23px; margin: 38px 0 16px; }
.zn-pagebody h3 { font-size: 19px; margin: 30px 0 13px; }
.zn-pagebody ul, .zn-pagebody ol { padding-left: 1.4em; margin-bottom: 1.3em; }
.zn-pagebody table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 15px; }
.zn-pagebody th, .zn-pagebody td { border: 1px solid var(--line); padding: 12px 15px; text-align: left; }
.zn-pagebody th { background: var(--bg-soft); font-weight: 600; }

/* ---------------- 分页 ---------------- */
.zn-pager { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 46px; flex-wrap: wrap; }
.zn-pager .page-numbers {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 42px; height: 42px; padding: 0 14px;
  border: 1px solid var(--line); border-radius: 10px;
  background: #fff; color: var(--ink-2); font-size: 14.5px; font-weight: 500;
  transition: all .2s ease;
}
.zn-pager .page-numbers:hover { border-color: var(--blue-bright); color: var(--blue); }
.zn-pager .page-numbers.current {
  background: linear-gradient(135deg, var(--blue-deep), var(--blue-bright));
  border-color: transparent; color: #fff; box-shadow: 0 8px 20px rgba(26, 86, 184, .26);
}
.zn-pager .page-numbers.dots { border: 0; background: transparent; }

/* ---------------- 搜索 ---------------- */
.zn-searchbox { max-width: 560px; margin-bottom: 38px; }
.zn-search { display: flex; gap: 10px; }
.zn-search__input {
  flex: 1; height: 48px; padding: 0 18px;
  border: 1px solid var(--line-2); border-radius: 10px;
  font-size: 15px; font-family: var(--font); color: var(--ink); background: #fff;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.zn-search__input:focus { outline: 0; border-color: var(--blue-bright); box-shadow: 0 0 0 4px rgba(47, 128, 237, .12); }
.zn-search__btn {
  height: 48px; padding: 0 28px; border: 0; border-radius: 10px; cursor: pointer;
  background: linear-gradient(135deg, var(--blue-deep), var(--blue-bright));
  color: #fff; font-size: 15px; font-weight: 600; font-family: var(--font);
  transition: transform .2s ease, box-shadow .2s ease;
}
.zn-search__btn:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(26, 86, 184, .3); }

/* ---------------- 评论 ---------------- */
.zn-comments { margin-top: 44px; padding-top: 30px; border-top: 1px solid var(--line); }
.zn-comments__title { font-size: 19px; }
.zn-comments__closed { color: var(--ink-3); font-size: 14.5px; }

/* ---------------- 响应式 ---------------- */
@media (max-width: 900px) {
  .zn-phero__title { font-size: 30px; }
  .zn-article__title { font-size: 27px; }
  .zn-article__body { font-size: 16px; }
  .zn-article__body h2 { font-size: 21px; }
  .zn-prevnext { grid-template-columns: 1fr; }
  .zn-prevnext__item--next { text-align: left; }
  .zn-article__body table { font-size: 14px; }
  .zn-article__body th, .zn-article__body td { padding: 10px 12px; }
}