/* ZLH_REG_DESK_20261017 · 行业法规「登记册」版式
   设计意图：法律公开文本的观感 —— 无卡片、无花哨圆角，靠细线、等宽序号和表格节奏撑住严肃感。
   只有一张开庭头图 + 一张天平特写，正文全部是文字登记册。 */

.zlh-reg {
  --reg-ink: #1f2937;
  --reg-muted: #667085;
  --reg-line: #e7ebf1;
  --reg-accent: #0f5ba8;
  --reg-gold: #8a6a2f;
  color: var(--reg-ink);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
}

/* ============ 机器人知识 /type/5「知识点索引」============ */
.zlh-kb {
  --kb-ink: #1f2937;
  --kb-muted: #667085;
  --kb-line: #e7ebf1;
  --kb-accent: #0f5ba8;
  color: var(--kb-ink);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
}
.zlh-kb__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 13px;
  border-bottom: 2px solid var(--kb-ink);
}
.zlh-kb__head h2 {
  margin: 0;
  font: 700 20px/1.3 "Songti SC", "Noto Serif SC", Georgia, serif;
  letter-spacing: .04em;
}
.zlh-kb__head p { margin: 0; font-size: 12.5px; color: var(--kb-muted); }

.zlh-kb__list { list-style: none; margin: 0; padding: 0; }
.zlh-kb__row {
  display: grid;
  grid-template-columns: 66px minmax(0, 1fr) 92px 62px;
  gap: 18px;
  align-items: start;
  padding: 22px 4px 21px;
  border-bottom: 1px solid var(--kb-line);
  transition: background .15s ease;
}
.zlh-kb__row:hover { background: #f9fbfd; }
.zlh-kb__no {
  font: 300 27px/1 ui-monospace, "SF Mono", Consolas, monospace;
  color: #b3becd;
  letter-spacing: .02em;
}
.zlh-kb__main { min-width: 0; }
.zlh-kb__title {
  display: block;
  font: 600 17.5px/1.55 "Songti SC", "Noto Serif SC", Georgia, serif;
  color: var(--kb-ink);
  text-decoration: none;
  letter-spacing: .01em;
}
.zlh-kb__title:hover { color: var(--kb-accent); text-decoration: underline; }
.zlh-kb__desc {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--kb-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.zlh-kb__cat {
  justify-self: start;
  font-size: 12px;
  line-height: 1.6;
  color: #475467;
  background: #f4f7fb;
  border: 1px solid #e6ecf3;
  border-radius: 3px;
  padding: 2px 8px;
  white-space: nowrap;
}
.zlh-kb__go {
  font-size: 12.5px;
  color: var(--kb-accent);
  text-decoration: none;
  text-align: right;
  white-space: nowrap;
  padding-top: 3px;
}
.zlh-kb__go:hover { text-decoration: underline; }
.zlh-kb__note {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 26px 0 4px;
  padding: 15px 18px;
  border-left: 3px solid var(--kb-accent);
  background: #f7fafd;
  font-size: 13px;
  line-height: 1.7;
  color: #475467;
}
.zlh-kb__note b { color: var(--kb-ink); white-space: nowrap; font-size: 13px; }

@media (max-width: 820px) {
  .zlh-kb__head { flex-direction: column; align-items: flex-start; gap: 4px; }
  .zlh-kb__row {
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 8px 12px;
    padding: 17px 2px;
  }
  .zlh-kb__no { font-size: 19px; }
  .zlh-kb__main > * { grid-column: 2; }
  .zlh-kb__cat { grid-column: 2; }
  .zlh-kb__go { display: none; }
  .zlh-kb__desc { -webkit-line-clamp: 3; }
  .zlh-kb__note { flex-direction: column; gap: 4px; }
}

/* 前 4 篇：图文结合（只有这 4 张图） */
.zlh-kb__feature {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 22px 0 6px;
}
.zlh-kb__fcard {
  display: block;
  text-decoration: none;
  color: var(--kb-ink);
  border: 1px solid var(--kb-line);
  border-radius: 6px;
  overflow: hidden;
  background: #fff;
  transition: box-shadow .16s ease, transform .16s ease;
}
.zlh-kb__fcard:hover { box-shadow: 0 8px 22px rgba(18, 48, 86, .10); transform: translateY(-1px); }
.zlh-kb__fthumb { display: block; background: #eef3f9; }
.zlh-kb__fthumb img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}
.zlh-kb__fno {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 16 / 10;
  font: 300 54px/1 ui-monospace, Consolas, monospace;
  color: #b3becd;
  font-style: normal;
}
.zlh-kb__ftitle {
  display: block;
  padding: 13px 16px 6px;
  font: 600 15.5px/1.55 "Songti SC", "Noto Serif SC", Georgia, serif;
}
.zlh-kb__fmeta {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 16px 14px;
}
.zlh-kb__fmeta i {
  flex: none;
  font-style: normal;
  font-size: 11.5px;
  color: #475467;
  background: #f4f7fb;
  border: 1px solid #e6ecf3;
  border-radius: 3px;
  padding: 1px 7px;
}
.zlh-kb__fmeta em {
  font-style: normal;
  font-size: 12.5px;
  color: var(--kb-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
@media (max-width: 720px) {
  .zlh-kb__feature { grid-template-columns: minmax(0, 1fr); gap: 14px; }
}

/* ---------- 页头「法律天平」徽标 ---------- */
/* 放在页头卡片的正中间（绝对居中），不跟着「标题块 / 搜索框」的间隙走 */
.zlh-column-list__heading { position: relative; }
.zlh-reg__seal {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  pointer-events: none;
  user-select: none;
  z-index: 1;
}
.zlh-reg__seal img {
  display: block;
  width: 118px;
  height: 118px;
}
/* 窄屏会压到搜索框，直接隐藏 */
@media (max-width: 1240px) {
  .zlh-reg__seal { display: none; }
}

/* ---------- 开庭头图 ---------- */
.zlh-reg__hero {
  position: relative;
  margin: 0 0 26px;
  border-radius: 6px;
  overflow: hidden;
  background: #101418;
  box-shadow: 0 10px 30px rgba(16, 20, 24, .12);
}
.zlh-reg__hero img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.zlh-reg__hero figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 34px 30px 24px;
  color: #fff;
  background: linear-gradient(to top,
      rgba(6, 10, 16, .94),
      rgba(6, 10, 16, .62) 56%,
      rgba(6, 10, 16, 0));
  text-shadow: 0 1px 3px rgba(0, 0, 0, .55);
}
.zlh-reg__kicker {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .18em;
  color: #d8c8a4;
  margin-bottom: 10px;
}
.zlh-reg__hero h2 {
  margin: 0 0 8px;
  font-size: 23px;
  line-height: 1.45;
  font-weight: 700;
  letter-spacing: .01em;
  color: #fff;
}
.zlh-reg__hero p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: #cfd6e0;
  max-width: 660px;
}

/* ---------- 登记册 ---------- */
.zlh-reg__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--reg-ink);
}
.zlh-reg__head h2 {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--reg-ink);
}
.zlh-reg__head p {
  margin: 0;
  font-size: 12.5px;
  color: var(--reg-muted);
  font-variant-numeric: tabular-nums;
}
.zlh-reg__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid var(--reg-line);
}
.zlh-reg__row {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) 100px 104px 64px;
  gap: 14px;
  align-items: center;
  padding: 15px 6px;
  border-bottom: 1px solid var(--reg-line);
  transition: background .15s ease;
}
.zlh-reg__row:last-child { border-bottom: 0; }
.zlh-reg__row:hover { background: #f8fafc; }
.zlh-reg__no {
  font-size: 19px;
  font-weight: 300;
  color: #9aa5b4;
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
}
.zlh-reg__title {
  font-size: 15.5px;
  line-height: 1.55;
  font-weight: 500;
  color: var(--reg-ink);
  text-decoration: none;
}
.zlh-reg__title:hover { color: var(--reg-accent); text-decoration: underline; }
.zlh-reg__cat {
  justify-self: start;
  font-size: 12px;
  line-height: 1.6;
  color: #475467;
  background: #f2f5f9;
  border: 1px solid #e4e9f0;
  border-radius: 3px;
  padding: 2px 8px;
  white-space: nowrap;
}
.zlh-reg__date {
  font-size: 13px;
  color: var(--reg-muted);
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
}
.zlh-reg__go {
  font-size: 12.5px;
  color: var(--reg-accent);
  text-decoration: none;
  text-align: right;
  white-space: nowrap;
}
.zlh-reg__go:hover { text-decoration: underline; }

/* ---------- 天平特写 + 使用说明 ---------- */
.zlh-reg__note {
  display: grid;
  grid-template-columns: 232px minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  margin: 28px 0 6px;
  padding: 22px;
  border: 1px solid var(--reg-line);
  border-radius: 6px;
  background: #fcfdfe;
}
.zlh-reg__note img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 4px;
}
.zlh-reg__note h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--reg-ink);
}
.zlh-reg__note p {
  margin: 0 0 10px;
  font-size: 13.5px;
  line-height: 1.75;
  color: #475467;
}
.zlh-reg__note ul {
  margin: 0;
  padding-left: 18px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--reg-muted);
}

/* ---------- 窄屏 ---------- */
@media (max-width: 820px) {
  .zlh-reg__hero figcaption { padding: 18px 16px 15px; }
  .zlh-reg__hero h2 { font-size: 18px; margin-bottom: 6px; }
  .zlh-reg__hero p { display: none; }
  .zlh-reg__head { flex-direction: column; align-items: flex-start; gap: 4px; }
  .zlh-reg__row {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 4px 10px;
    padding: 13px 2px;
  }
  .zlh-reg__no { grid-row: 1 / span 2; align-self: start; font-size: 17px; }
  .zlh-reg__cat,
  .zlh-reg__date { grid-column: 2; justify-self: start; text-align: left; }
  .zlh-reg__date { color: #8a94a3; font-size: 12.5px; }
  .zlh-reg__go { display: none; }
  .zlh-reg__note { grid-template-columns: 1fr; gap: 16px; padding: 16px; }
  .zlh-reg__note img { max-width: 210px; }
}