:root{--bg:#eef3f8;--card:#fff;--ink:#111827;--muted:#64748b;--line:#dbe4ef;--blue:#2f7cf6;--cyan:#23b8c7;--teal:#22b8a8;--green:#2bb673;--purple:#7b61ff;--yellow:#f4c20d;--navy:#0b1736;--grad-a:#34c6f3;--grad-b:#6f5bf5}
    *{box-sizing:border-box}body{margin:0;font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",Arial,sans-serif;background:radial-gradient(circle at 20% 0%,#f7fbff 0,var(--bg) 38%,#e9eff6 100%);color:var(--ink);line-height:1.65}.page{max-width:1240px;margin:0 auto;padding:48px 28px 72px}
    .hero{display:grid;grid-template-columns:minmax(0,1.58fr) 332px;gap:30px;align-items:stretch;margin-bottom:28px}.hero-main{padding:18px 8px}.eyebrow{color:var(--blue);font-size:13px;letter-spacing:.08em;font-weight:700;margin-bottom:18px}h1{margin:0 0 22px;font-size:clamp(40px,5.6vw,68px);line-height:1.14;letter-spacing:-.04em;color:var(--navy)}h1 .gradient{background:linear-gradient(92deg,var(--grad-a),var(--grad-b));-webkit-background-clip:text;background-clip:text;color:transparent}.lead{max-width:760px;color:#334155;font-size:17px;margin:0 0 22px}.quote{border-left:4px solid var(--yellow);padding:8px 0 8px 18px;color:#475569;font-size:15px;background:linear-gradient(90deg,rgba(244,194,13,.08),transparent)}
    .toc-card{background:rgba(255,255,255,.92);border:1px solid rgba(219,228,239,.9);border-radius:20px;padding:22px;box-shadow:0 16px 42px rgba(15,23,42,.08);align-self:stretch}.toc-card h3{margin:0 0 14px;font-size:21px;color:var(--navy)}.toc-item{display:flex;gap:12px;align-items:center;padding:11px 12px;border:1px solid var(--line);border-radius:14px;margin-bottom:9px;background:#fff;text-decoration:none;color:var(--ink);transition:transform .18s ease,box-shadow .18s ease}.toc-item:last-child{margin-bottom:0}.toc-item:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(15,23,42,.08)}.toc-no{width:30px;height:30px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:12px;flex:0 0 auto}.toc-item strong{display:block;font-size:14px;line-height:1.35;color:var(--ink)}.toc-item span{display:block;color:var(--muted);font-size:11px;line-height:1.35;margin-top:1px}.toc-item .toc-arrow{margin-left:auto;color:#94a3b8;font-size:17px;font-weight:700}
    .chain-bar{background:linear-gradient(120deg,#050b1a,#0b1736);border:1px solid #1e2a4a;color:#fff;border-radius:22px;padding:24px;box-shadow:0 22px 54px rgba(11,23,54,.35);margin:28px 0 38px}.chain-title{display:flex;align-items:center;gap:14px;margin-bottom:18px}.chain-title span{font-size:24px;font-weight:900;letter-spacing:-.02em}.chain-title strong{font-size:26px;color:#7dd3fc}.chain-steps{display:flex;align-items:stretch;gap:10px;flex-wrap:nowrap}.chain-step{flex:1;min-width:0;background:#111c3d;border:1px solid #2c3a66;border-radius:14px;padding:14px 10px;text-align:center;box-shadow:0 10px 24px rgba(0,0,0,.25)}.chain-step em{display:block;font-style:normal;font-size:22px;margin-bottom:6px}.chain-step strong{display:block;color:#e2e8f0;font-size:14px;line-height:1.45}.chain-step i{display:block;font-style:normal;color:#7dd3fc;font-size:11px;font-weight:800;margin-top:4px;letter-spacing:.06em}.chain-arrow{align-self:center;color:#64748b;font-size:20px;font-weight:900}.chain-bar p{margin:14px 0 0;color:#94a3b8;font-size:13px}
    .section-block{margin:38px 0 48px}.section-head{display:flex;gap:16px;align-items:center;margin-bottom:18px}.section-badge{width:46px;height:46px;border-radius:14px;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:900;font-size:20px}.section-head h2{margin:0;color:var(--navy);font-size:32px;letter-spacing:-.02em}.section-head p{margin:2px 0 0;color:var(--muted)}
    .mini-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.mini-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.mini-card{background:#fff;border:1px solid var(--line);border-top:5px solid var(--blue);border-radius:18px;padding:20px;box-shadow:0 10px 26px rgba(15,23,42,.05)}.mini-card h4{margin:0 0 12px;color:var(--navy);font-size:18px}.mini-card h4 .icon{margin-right:6px}.mini-card ul{margin:0;padding-left:18px;color:#334155;font-size:14px}.mini-card li{margin:6px 0}.mini-card p{margin:0;color:#334155;font-size:14px}.step-pills{display:flex;flex-wrap:wrap;gap:9px}.step-pills span{background:#f1f6fc;border:1px solid var(--line);color:#334155;border-radius:999px;padding:6px 11px;font-size:13px;font-weight:700}.mini-note{color:var(--muted);font-size:13px;margin:12px 0 0}
    .module-block{background:#fff;border:1px solid var(--line);border-top:6px solid var(--blue);border-radius:22px;padding:24px;margin:20px 0;box-shadow:0 14px 36px rgba(15,23,42,.07)}.module-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}.module-title{display:flex;gap:14px;align-items:flex-start}.module-no{width:54px;height:54px;border-radius:14px;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:26px;flex:0 0 auto}.module-title h3{margin:0;color:var(--navy);font-size:23px;line-height:1.4}.module-title p{margin:6px 0 0;color:var(--muted);font-size:14px}.module-tag{font-weight:900;white-space:nowrap}.work-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:18px}.work-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:18px}.work-card{background:#f8fafc;border:1px solid var(--line);border-radius:16px;padding:18px}.work-card h4{margin:0 0 10px;color:var(--navy);font-size:17px}.work-card ul{margin:0;padding-left:18px;color:#334155;font-size:14px}.work-card li{margin:6px 0}.deliv{margin-top:14px;padding-top:12px;border-top:1px dashed var(--line);display:flex;flex-wrap:wrap;gap:8px}.chip2{background:#eef4ff;color:#1d4ed8;border-radius:999px;padding:5px 10px;font-size:12px;font-weight:700}.value-out{margin-top:16px;padding:12px 14px;border-radius:12px;background:#f1f5f9;color:#475569;font-size:13px;border-left:4px solid var(--blue)}.value-out strong{color:var(--navy)}
    .base-banner{margin-top:20px;background:linear-gradient(120deg,#0b1736,#1d2a55);color:#fff;border-radius:18px;padding:20px 24px;display:flex;gap:18px;align-items:center;box-shadow:0 18px 44px rgba(11,23,54,.22)}.base-banner .icon{font-size:32px}.base-banner strong{display:block;font-size:19px}.base-banner p{margin:4px 0 0;color:#cbd5e1;font-size:14px}
    .gov-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.gov-item{display:flex;gap:12px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px}.gov-no{width:30px;height:30px;border-radius:9px;background:#f1f6fc;color:var(--blue);display:inline-flex;align-items:center;justify-content:center;font-weight:900;font-size:12px;flex:0 0 auto}.gov-item p{margin:0;color:#334155;font-size:14px}.gov-item strong{color:var(--navy)}
    .engage-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.engage-card{background:#fff;border:1px solid var(--line);border-top:5px solid var(--blue);border-radius:18px;padding:22px;box-shadow:0 10px 26px rgba(15,23,42,.05)}.engage-card.recommend{border-top-color:var(--purple);position:relative}.engage-badge{display:inline-flex;background:#f1f6fc;color:var(--blue);border-radius:999px;padding:4px 10px;font-size:12px;font-weight:800;margin-bottom:10px}.engage-card.recommend .engage-badge{background:#f3efff;color:var(--purple)}.engage-card h4{margin:0 0 10px;color:var(--navy);font-size:20px}.engage-card .fit{color:#475569;font-size:14px;margin:0 0 12px}.engage-card .typical{font-size:12px;font-weight:800;color:#94a3b8;letter-spacing:.08em;margin:0 0 8px}.engage-card ul{margin:0;padding-left:18px;color:#334155;font-size:14px}.engage-card li{margin:6px 0}
    .kv-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.kv-card{background:#fff;border:1px solid var(--line);border-left:5px solid var(--teal);border-radius:16px;padding:16px 18px}.kv-card span{display:block;color:#94a3b8;font-size:12px;font-weight:800;letter-spacing:.06em}.kv-card strong{display:block;color:var(--navy);font-size:16px;margin-top:4px}
    .closing{background:linear-gradient(120deg,#0b1736,#1d2a55);color:#fff;border-radius:26px;padding:36px;box-shadow:0 22px 54px rgba(11,23,54,.28)}.closing span{color:#7dd3fc;font-weight:800;letter-spacing:.1em;font-size:12px}.closing h2{margin:10px 0 14px;font-size:34px}.closing p{margin:0;font-size:19px;line-height:1.9;color:#e2e8f0}.closing strong{color:#fff}
    .footer-note{margin-top:26px;color:var(--muted);font-size:13px;text-align:center}
    @media(max-width:980px){.hero{grid-template-columns:1fr}.mini-grid,.mini-grid-2,.work-grid,.work-grid-2,.gov-grid,.engage-grid,.kv-grid{grid-template-columns:1fr}.chain-steps{flex-wrap:wrap}.chain-arrow{display:none}.chain-step{flex:1 1 42%}}@media(max-width:620px){.page{padding:28px 16px 48px}.section-head h2{font-size:26px}.module-head{flex-direction:column}.closing{padding:26px}.closing p{font-size:16px}.chain-step{flex:1 1 100%}}

.solution-page .topbar {
  height: 70px;
  padding: 0 4vw;
  display: grid;
  grid-template-columns: minmax(170px, 1fr) auto minmax(520px, 1fr);
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 120;
  background: rgba(238, 243, 248, 0.94);
  border-bottom: 1px solid #dbe4ef;
  backdrop-filter: blur(14px);
}
.solution-page .topbar .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  justify-self: start;
  text-decoration: none;
  color: inherit;
}
.solution-page .topbar .brand img {
  display: block;
  width: auto;
  height: 34px;
  object-fit: contain;
}
.solution-page .topbar .brand-back-text {
  font-size: 14px;
  font-weight: 600;
  color: #334155;
  white-space: nowrap;
}
.solution-page .topbar .report-name {
  justify-self: center;
  padding: 0 16px;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #0b1736;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: min(38vw, 520px);
}
.solution-page .topbar-end {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  justify-self: end;
  min-width: 0;
  width: 100%;
}
.solution-page .topbar-end nav {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 4px;
  flex: 1 1 auto;
  min-width: 0;
  justify-content: flex-end;
  overflow-x: auto;
  scrollbar-width: none;
  font-size: 12px;
  font-weight: 500;
}
.solution-page .topbar-end nav::-webkit-scrollbar { display: none; }
.solution-page .topbar-end nav a {
  flex: 0 0 auto;
  font-size: 12px;
  color: #536277;
  padding: 7px 8px;
  border-radius: 9px;
  white-space: nowrap;
  text-decoration: none;
}
.solution-page .topbar-end nav a:hover,
.solution-page .topbar-end nav a.current {
  background: #f1f6fc;
  color: #2f7cf6;
}
.solution-page .topbar-end .solution-nav-auth {
  flex: 0 0 auto;
  min-width: max-content;
  margin-left: 8px;
}
.solution-page .topbar-end nav { display: none; }
.solution-page .topbar .report-name { display: none; }
.solution-page .topbar-end {
  grid-column: 3;
  justify-self: end;
}
@media (max-width: 1180px) {
  .solution-page .topbar .report-name { display: none; }
  .solution-page .topbar { grid-template-columns: minmax(170px, 1fr) minmax(520px, 1fr); }
  .solution-page .topbar-end { grid-column: 2; }
}
@media (max-width: 980px) {
  .solution-page .topbar {
    grid-template-columns: minmax(150px, 1fr) auto;
    height: auto;
    min-height: 70px;
  }
  .solution-page .topbar-end {
    grid-column: 1 / -1;
    justify-self: stretch;
    justify-content: space-between;
    padding: 0 0 8px;
  }
}
@media (max-width: 760px) {
  .solution-page .topbar {
    height: auto;
    min-height: 70px;
    padding: 10px 20px;
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .solution-page .topbar-end {
    width: 100%;
    padding: 0 0 8px;
    justify-content: space-between;
  }
}

/* 报告目录：避免 .toc-item span 覆盖编号徽章样式 */
#solutionContentHost .toc-item .toc-no {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 30px;
  height: 30px;
  line-height: 1;
  margin-top: 0 !important;
  color: #fff !important;
  font-size: 12px;
  font-weight: 800;
  flex-shrink: 0;
}
#solutionContentHost .toc-item .toc-no[style*="--yellow"] {
  color: #0b1736 !important;
}
#solutionContentHost .toc-item .toc-arrow {
  display: block !important;
  color: #94a3b8 !important;
  margin-left: auto;
  margin-top: 0 !important;
  font-size: 17px;
  font-weight: 700;
}
#solutionContentHost .toc-item > span:not(.toc-no):not(.toc-arrow) > span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.35;
  margin-top: 1px;
}