/* 智选堂 · 咨询风格样式（对标 Zoralis Advisory 的沉稳高端调性） */
:root {
  --navy: #0b2440;
  --navy-2: #14345c;
  --gold: #b8964a;
  --gold-soft: #d6bd82;
  --ink: #1a2332;
  --body: #2b3440;
  --muted: #6b7280;
  --paper: #faf9f7;
  --card: #ffffff;
  --line: #eae6de;
  --serif: "Georgia", "Songti SC", "STSong", "SimSun", serif;
  --sans: -apple-system, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--body);
  font: 15px/1.75 var(--sans);
}

a { color: inherit; text-decoration: none; }

/* ===== 顶栏 ===== */
.site-header {
  background: var(--navy);
  color: #fff;
  border-bottom: 3px solid var(--gold);
}
.site-header .inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.brand {
  font-family: var(--serif);
  font-size: 26px;
  letter-spacing: 2px;
  font-weight: 700;
  color: #fff;
}
.brand .dot { color: var(--gold); }
.brand-sub {
  color: rgba(255, 255, 255, 0.55);
  font-size: 13px;
  letter-spacing: 1px;
}
.site-header .spacer { flex: 1; }
.site-header .tagline {
  color: rgba(255, 255, 255, 0.65);
  font-size: 13px;
  font-style: italic;
  font-family: var(--serif);
}

/* ===== Hero 带（列表页） ===== */
.hero {
  background: linear-gradient(135deg, #0b2440 0%, #14345c 55%, #1d4a80 100%);
  color: #fff;
  padding: 52px 24px 48px;
}
.hero .inner { max-width: 1080px; margin: 0 auto; }
.hero h1 {
  font-family: var(--serif);
  font-size: 34px;
  margin: 0 0 10px;
  letter-spacing: 1px;
  font-weight: 700;
}
.hero .lede {
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
  max-width: 720px;
  margin: 0 0 22px;
}
.hero .stats {
  display: flex;
  flex-wrap: wrap;
  gap: 34px;
  margin-top: 6px;
}
.hero .stat .num {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--gold-soft);
}
.hero .stat .lbl {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 1px;
}

/* ===== 搜索与筛选 ===== */
.toolbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  padding: 14px 24px;
}
.toolbar .inner { max-width: 1080px; margin: 0 auto; }
.toolbar input {
  width: 100%;
  padding: 12px 16px;
  font-size: 15px;
  font-family: inherit;
  border: 1px solid #dcd6ca;
  border-radius: 8px;
  background: #fff;
  outline: none;
}
.toolbar input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(184, 150, 74, 0.12);
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.chip {
  border: 1px solid #dcd6ca;
  background: #fff;
  color: #5a5f68;
  border-radius: 20px;
  padding: 5px 13px;
  font-size: 12.5px;
  cursor: pointer;
  font-family: inherit;
  transition: .15s;
}
.chip:hover { border-color: var(--gold); color: var(--navy); }
.chip.on { background: var(--navy); border-color: var(--navy); color: #fff; }
.chip i { opacity: .6; font-style: normal; margin-left: 3px; }

/* ===== 文章列表 ===== */
.wrap { max-width: 1080px; margin: 0 auto; padding: 30px 24px 70px; }
.list-head {
  font-family: var(--serif);
  font-size: 15px;
  color: var(--muted);
  letter-spacing: 1px;
  margin: 4px 0 14px;
}
.articles { list-style: none; margin: 0; padding: 0; }
.articles li {
  display: flex;
  gap: 18px;
  align-items: baseline;
  padding: 15px 6px;
  border-bottom: 1px solid var(--line);
  transition: background .15s;
}
.articles li:hover { background: #fff; }
.articles .date {
  flex: 0 0 92px;
  color: var(--muted);
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
  letter-spacing: .5px;
}
.articles .title {
  flex: 1;
  min-width: 0;
  color: var(--ink);
  font-size: 15.5px;
  line-height: 1.5;
}
.articles .title a { border-bottom: 1px solid transparent; }
.articles .title a:hover { color: var(--navy-2); border-bottom-color: var(--gold-soft); }
.articles .ext {
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 12px;
}
.articles .ext a:hover { color: var(--gold); }
.empty {
  text-align: center;
  color: var(--muted);
  padding: 60px 0;
  font-size: 14px;
}
.pager {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.pager button {
  min-width: 34px;
  padding: 7px 11px;
  border: 1px solid #dcd6ca;
  background: #fff;
  color: var(--ink);
  border-radius: 6px;
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
}
.pager button.on { background: var(--navy); border-color: var(--navy); color: #fff; }
.pager button:disabled { opacity: .4; cursor: default; }

/* ===== 文章详情页 ===== */
.article-wrap { max-width: 780px; margin: 0 auto; padding: 44px 24px 80px; }
.crumbs {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 26px;
}
.crumbs a:hover { color: var(--gold); }
.article-head h1 {
  font-family: var(--serif);
  font-size: 31px;
  line-height: 1.35;
  color: var(--ink);
  margin: 0 0 16px;
  font-weight: 700;
}
.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  align-items: center;
  font-size: 13px;
  color: var(--muted);
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 26px;
}
.meta .account {
  color: var(--navy-2);
  font-weight: 600;
}
.meta .orig-link {
  margin-left: auto;
  color: var(--gold);
  border: 1px solid var(--gold-soft);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12.5px;
  transition: .15s;
}
.meta .orig-link:hover { background: var(--gold); color: #fff; }

/* 正文排版 */
.article-body { font-size: 16.5px; line-height: 1.95; color: #2f3338; }
.article-body p { margin: 0 0 1.15em; }
.article-body blockquote {
  margin: 1.4em 0;
  padding: 4px 0 4px 22px;
  border-left: 3px solid var(--gold);
  color: #5a5f68;
  font-style: italic;
}
.article-body img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 1.5em auto;
  border-radius: 4px;
}
.article-body section { margin: 0 0 1em; }
.article-body strong { color: var(--ink); }
.article-body h1, .article-body h2, .article-body h3, .article-body h4 {
  font-family: var(--serif);
  color: var(--ink);
  line-height: 1.4;
  margin: 1.6em 0 .7em;
}
.article-body ul, .article-body ol { padding-left: 1.4em; margin: 0 0 1.15em; }
.article-body a { color: var(--navy-2); border-bottom: 1px solid var(--gold-soft); }

.notice-fallback {
  border: 1px dashed var(--gold-soft);
  background: #fffdf5;
  border-radius: 8px;
  padding: 22px 24px;
  color: var(--muted);
  font-size: 14px;
}

/* ===== 公共页脚 ===== */
.site-footer {
  margin-top: 40px;
  border-top: 1px solid var(--line);
  background: #f3f0ea;
}
.site-footer .inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 30px 24px;
}
.site-footer .f-brand {
  font-family: var(--serif);
  font-size: 17px;
  color: var(--navy);
  letter-spacing: 1px;
  font-weight: 700;
}
.site-footer .f-meta {
  font-size: 12.5px;
  color: var(--muted);
  margin-top: 6px;
}
.site-footer .f-ads {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed #ddd6c8;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.site-footer .f-ads a.ad {
  display: inline-block;
  font-size: 13px;
  color: var(--navy-2);
  border: 1px solid #d6cfc0;
  background: #fff;
  padding: 6px 14px;
  border-radius: 6px;
  transition: .15s;
}
.site-footer .f-ads a.ad:hover { border-color: var(--gold); color: var(--gold); }
.site-footer .f-copy {
  font-size: 12px;
  color: #9a9386;
  margin-top: 16px;
}