/* GEO 白皮书 — 布局保留，色系对齐站点蓝紫品牌 */

.wp-doc {
  --wp-ink: var(--text, #1a2744);
  --wp-soft: var(--text-muted, #5b6b86);
  --wp-muted: var(--text-dim, #8a97ad);
  --wp-line: var(--line, #dce6f5);
  --wp-bg: var(--bg-soft, #f3f7ff);
  --wp-card: #ffffff;
  --wp-accent: var(--accent, #3779f7);
  --wp-accent-2: var(--accent-2, #2b5aed);
  --wp-purple: var(--accent-purple, #7d6dff);
  --wp-soft-bg: rgba(55, 121, 247, 0.1);
  --wp-purple-bg: rgba(125, 109, 255, 0.12);
  --wp-grad: var(--grad-btn, linear-gradient(135deg, #3779f7 0%, #6a6df8 55%, #7d6dff 100%));
  font-family: var(--font, "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif);
  background: var(--wp-bg);
  color: var(--wp-ink);
  -webkit-font-smoothing: antialiased;
  line-height: 1.75;
}

.wp-doc .stage {
  max-width: 1180px;
  margin: 0 auto;
  padding: 42px 48px 40px;
  background:
    radial-gradient(ellipse 60% 80% at 90% 0%, rgba(125, 109, 255, 0.12), transparent 55%),
    radial-gradient(ellipse 50% 70% at 8% 10%, rgba(55, 121, 247, 0.14), transparent 50%),
    var(--wp-bg);
}

.wp-doc .crumb {
  font-size: 12.5px;
  color: var(--wp-muted);
  margin-bottom: 20px;
}
.wp-doc .crumb b { color: var(--wp-accent-2); }
.wp-doc .crumb a { color: var(--wp-muted); }
.wp-doc .crumb a:hover { color: var(--wp-accent); }

.wp-doc .hero {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  align-items: center;
  margin-bottom: 30px;
}

.wp-doc .kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--wp-accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
}
.wp-doc .kicker .bar {
  width: 32px;
  height: 2px;
  background: var(--wp-grad);
}

.wp-doc .hero h1,
.wp-doc h1 {
  font-size: clamp(1.85rem, 3.2vw, 2.35rem);
  line-height: 1.3;
  color: var(--wp-ink);
  margin: 14px 0 12px;
  letter-spacing: 0.02em;
}

.wp-doc .sub {
  font-size: 16px;
  color: var(--wp-accent-2);
  font-weight: 700;
  margin-bottom: 14px;
}

.wp-doc .lead {
  font-size: 14.5px;
  color: var(--wp-soft);
  line-height: 1.95;
  max-width: 720px;
}
.wp-doc .lead b { color: var(--wp-ink); }

.wp-doc .docmeta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 22px;
}
.wp-doc .docmeta span {
  font-size: 12px;
  color: var(--wp-accent-2);
  background: var(--wp-soft-bg);
  border: 1px solid var(--wp-line);
  border-radius: 8px;
  padding: 4px 11px;
  font-weight: 600;
}
.wp-doc .docmeta span.am {
  color: var(--wp-purple);
  background: var(--wp-purple-bg);
  border-color: rgba(125, 109, 255, 0.28);
}

.wp-doc .btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.wp-doc .btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 12px;
  padding: 12px 22px;
  font-size: 14px;
  font-weight: 700;
  box-shadow: none;
}
.wp-doc .btn.pri {
  background: var(--wp-grad);
  color: #fff;
  border: none;
}
.wp-doc .btn.sec {
  background: #fff;
  color: var(--wp-accent-2);
  border: 1.5px solid var(--wp-accent);
}

.wp-doc .cover {
  background: var(--wp-grad);
  border-radius: 16px;
  padding: 26px 22px;
  color: #eef3ff;
  box-shadow: 0 18px 40px rgba(43, 90, 237, 0.28);
  aspect-ratio: 3 / 4.1;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.wp-doc .cover::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}
.wp-doc .cover .ck {
  font-size: 11px;
  letter-spacing: 3px;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: auto;
}
.wp-doc .cover .ct {
  font-size: 23px;
  font-weight: 800;
  line-height: 1.45;
  color: #fff;
  margin: 18px 0 10px;
}
.wp-doc .cover .cs {
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.7;
  border-left: 2px solid #ffe08a;
  padding-left: 10px;
}
.wp-doc .cover .cf {
  margin-top: 18px;
  font-size: 11.5px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.9;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 12px;
}
.wp-doc .cover .ver {
  position: absolute;
  right: 18px;
  bottom: 16px;
  background: #fff;
  color: var(--wp-accent-2);
  font-size: 11px;
  font-weight: 800;
  border-radius: 6px;
  padding: 3px 9px;
}

.wp-doc .sec { margin: 42px 0 18px; }
.wp-doc .sec .sk {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--wp-accent);
}
.wp-doc .sec h2 {
  font-size: 24px;
  color: var(--wp-ink);
  margin: 6px 0 4px;
}
.wp-doc .sec .sd { font-size: 13.5px; color: var(--wp-muted); }

.wp-doc .stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.wp-doc .stat {
  background: var(--wp-card);
  border: 1px solid var(--wp-line);
  border-radius: 16px;
  padding: 18px 16px;
  box-shadow: var(--shadow, 0 12px 36px rgba(43, 90, 237, 0.1));
}
.wp-doc .stat .num {
  font-size: 29px;
  font-weight: 800;
  background: var(--grad, linear-gradient(90deg, #3779f7, #7d6dff));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1.15;
}
.wp-doc .stat .num em {
  font-style: normal;
  font-size: 15px;
  color: var(--wp-accent);
  -webkit-text-fill-color: var(--wp-accent);
}
.wp-doc .stat .lab {
  font-size: 12.8px;
  font-weight: 700;
  color: var(--wp-ink);
  margin: 7px 0 8px;
  line-height: 1.5;
}
.wp-doc .stat .src {
  font-size: 11px;
  color: var(--wp-muted);
  line-height: 1.55;
  border-top: 1px dashed var(--wp-line);
  padding-top: 8px;
}

.wp-doc .badge {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 800;
  border-radius: 4px;
  padding: 1px 7px;
  margin-right: 5px;
  vertical-align: 1px;
}
.wp-doc .b-official {
  background: var(--wp-soft-bg);
  color: var(--wp-accent-2);
}
.wp-doc .b-test {
  background: #eaf1ff;
  color: #2b5aed;
}
.wp-doc .b-guess {
  background: var(--wp-purple-bg);
  color: #5b4fd6;
}

.wp-doc .findings {
  background: linear-gradient(180deg, #fff, #f5f8ff);
  border: 1px solid var(--wp-line);
  border-radius: 16px;
  padding: 24px 26px;
}
.wp-doc .fgrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 13px 22px;
}
.wp-doc .find {
  display: flex;
  gap: 13px;
  background: #fff;
  border: 1px solid var(--wp-line);
  border-radius: 12px;
  padding: 13px 15px;
  box-shadow: 0 4px 14px rgba(43, 90, 237, 0.04);
}
.wp-doc .find .n {
  flex: 0 0 auto;
  width: 25px;
  height: 25px;
  border-radius: 8px;
  background: var(--wp-grad);
  color: #fff;
  font-weight: 800;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.wp-doc .find p {
  font-size: 13px;
  color: var(--wp-soft);
  line-height: 1.7;
}
.wp-doc .find p b { color: var(--wp-ink); }

.wp-doc .toc {
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.wp-doc .ch {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  background: var(--wp-card);
  border: 1px solid var(--wp-line);
  border-radius: 14px;
  padding: 16px 20px;
  box-shadow: 0 4px 14px rgba(43, 90, 237, 0.05);
}
.wp-doc .ch .cn {
  font-size: 14px;
  font-weight: 800;
  color: #fff;
  background: var(--wp-grad);
  border-radius: 10px;
  height: fit-content;
  padding: 8px 0;
  text-align: center;
}
.wp-doc .ch h3 {
  font-size: 16.5px;
  color: var(--wp-ink);
  margin-bottom: 4px;
}
.wp-doc .ch h3 a {
  color: inherit;
  text-decoration: none;
}
.wp-doc .ch h3 a:hover { color: var(--wp-accent-2); }
.wp-doc .ch p {
  font-size: 12.9px;
  color: var(--wp-soft);
  line-height: 1.7;
}
.wp-doc .ch .tags {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}
.wp-doc .ch .tags span {
  font-size: 11px;
  color: var(--wp-accent-2);
  background: var(--wp-soft-bg);
  border-radius: 6px;
  padding: 2px 9px;
}
.wp-doc .ch .tags span.std {
  color: var(--wp-purple);
  background: var(--wp-purple-bg);
}

.wp-doc .readbar {
  background: var(--wp-grad);
  color: rgba(255, 255, 255, 0.92);
  border-radius: 14px;
  padding: 14px 20px;
  font-size: 13px;
  line-height: 1.8;
  margin: 8px 0 26px;
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  box-shadow: 0 12px 28px rgba(55, 121, 247, 0.25);
}
.wp-doc .readbar b { color: #fff; }
.wp-doc .readbar a {
  color: #ffe08a;
  font-weight: 700;
  text-decoration: none;
}

.wp-doc .chap {
  background: var(--wp-card);
  border: 1px solid var(--wp-line);
  border-radius: 16px;
  padding: 32px 36px;
  margin-bottom: 24px;
  box-shadow: var(--shadow, 0 12px 36px rgba(43, 90, 237, 0.1));
}
.wp-doc .chap .chead {
  display: flex;
  align-items: center;
  gap: 16px;
  border-bottom: 2px solid var(--wp-accent);
  padding-bottom: 14px;
  margin-bottom: 8px;
}
.wp-doc .chap .cno {
  background: var(--wp-grad);
  color: #fff;
  font-weight: 800;
  font-size: 14px;
  border-radius: 10px;
  padding: 8px 12px;
  white-space: nowrap;
}
.wp-doc .chap h2 {
  font-size: 23px;
  color: var(--wp-ink);
  line-height: 1.4;
  border: none;
  padding: 0;
  margin: 0;
}
.wp-doc .chap .csub {
  font-size: 13px;
  color: var(--wp-muted);
  margin: 10px 0 6px;
}
.wp-doc .chap h3 {
  font-size: 17px;
  color: var(--wp-accent-2);
  margin: 24px 0 9px;
}
.wp-doc .chap h4 {
  font-size: 14.5px;
  color: var(--wp-ink);
  margin: 16px 0 6px;
}
.wp-doc .chap p {
  font-size: 14px;
  color: var(--wp-soft);
  line-height: 2;
  margin-bottom: 10px;
}
.wp-doc .chap p b,
.wp-doc .chap li b { color: var(--wp-ink); }
.wp-doc .chap ul,
.wp-doc .chap ol { margin: 6px 0 12px 22px; }
.wp-doc .chap li {
  font-size: 13.6px;
  color: var(--wp-soft);
  line-height: 1.95;
  margin-bottom: 5px;
}

.wp-doc .bt {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.9px;
  margin: 12px 0 16px;
}
.wp-doc .bt th {
  background: var(--wp-accent-2);
  color: #fff;
  padding: 10px 12px;
  text-align: left;
  font-size: 12.9px;
}
.wp-doc .bt td {
  border: 1px solid var(--wp-line);
  padding: 9px 12px;
  color: var(--wp-soft);
  vertical-align: top;
  line-height: 1.65;
}
.wp-doc .bt td b { color: var(--wp-ink); }
.wp-doc .bt tr:nth-child(even) td { background: #f5f8ff; }

.wp-doc .cal {
  border-radius: 12px;
  padding: 13px 17px;
  font-size: 13.2px;
  line-height: 1.9;
  margin: 14px 0;
  border: 1px solid;
}
.wp-doc .cal .ct {
  font-weight: 800;
  display: block;
  margin-bottom: 3px;
}
.wp-doc .cal-key {
  background: #eef4ff;
  border-color: #c9daf8;
  color: #33506e;
}
.wp-doc .cal-key .ct { color: var(--wp-accent-2); }
.wp-doc .cal-good {
  background: #eef8f3;
  border-color: #c9e6d8;
  color: #355445;
}
.wp-doc .cal-good .ct { color: #2f6d4f; }
.wp-doc .cal-warn {
  background: #f7f3ff;
  border-color: #ddd4ff;
  color: #4a4580;
}
.wp-doc .cal-warn .ct { color: #5b4fd6; }
.wp-doc .cal-risk {
  background: #fbeeee;
  border-color: #e7cdcd;
  color: #7a3d3d;
}
.wp-doc .cal-risk .ct { color: #a63d3d; }

.wp-doc sup.r a {
  color: var(--wp-accent);
  font-weight: 800;
  text-decoration: none;
  font-size: 0.8em;
}

.wp-doc .ph {
  display: inline-block;
  background: var(--wp-purple-bg);
  border: 1px dashed var(--wp-purple);
  color: #5b4fd6;
  border-radius: 4px;
  padding: 0 6px;
  font-weight: 700;
  font-size: 0.94em;
}

.wp-doc .two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.wp-doc .panel {
  background: var(--wp-card);
  border: 1px solid var(--wp-line);
  border-radius: 14px;
  padding: 20px 22px;
  box-shadow: 0 4px 14px rgba(43, 90, 237, 0.05);
}
.wp-doc .panel-full {
  margin-bottom: 8px;
}
.wp-doc .panel-full ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem 1.5rem;
}
.wp-doc .panel h4 {
  font-size: 15px;
  color: var(--wp-ink);
  margin-bottom: 10px;
}
.wp-doc .panel ul {
  list-style: none;
  margin-left: 0;
}
.wp-doc .panel ul li {
  font-size: 12.8px;
  color: var(--wp-soft);
  line-height: 1.6;
  padding-left: 16px;
  position: relative;
  margin-bottom: 8px;
}
.wp-doc .panel ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: var(--wp-accent);
}

.wp-doc ol.src {
  margin-left: 18px;
  font-size: 11.8px;
  color: var(--wp-muted);
  line-height: 1.6;
}
.wp-doc ol.src li { margin-bottom: 7px; }
.wp-doc ol.src li b { color: var(--wp-soft); }
.wp-doc ol.src a {
  color: var(--wp-accent-2);
  word-break: break-all;
}

.wp-doc .aud {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 13px;
}
.wp-doc .aud .a {
  background: var(--wp-card);
  border: 1px solid var(--wp-line);
  border-radius: 12px;
  padding: 13px 16px;
  font-size: 13px;
  color: var(--wp-soft);
  box-shadow: 0 4px 14px rgba(43, 90, 237, 0.04);
}
.wp-doc .aud .a b {
  display: block;
  color: var(--wp-ink);
  font-size: 13.6px;
  margin-bottom: 3px;
}

.wp-doc table.ver {
  width: 100%;
  border-collapse: collapse;
  background: var(--wp-card);
  border: 1px solid var(--wp-line);
  border-radius: 14px;
  overflow: hidden;
  font-size: 12.8px;
}
.wp-doc table.ver th {
  background: var(--wp-accent-2);
  color: #fff;
  text-align: left;
  padding: 10px 14px;
}
.wp-doc table.ver td {
  padding: 10px 14px;
  border-top: 1px solid var(--wp-line);
  color: var(--wp-soft);
}
.wp-doc table.ver td b { color: var(--wp-ink); }

.wp-doc .cta {
  background: var(--wp-grad);
  border-radius: 18px;
  padding: 26px 30px;
  color: rgba(255, 255, 255, 0.92);
  display: grid;
  grid-template-columns: 1fr 270px;
  gap: 26px;
  align-items: center;
  margin-top: 8px;
  box-shadow: 0 16px 36px rgba(55, 121, 247, 0.28);
}
.wp-doc .cta .t {
  font-size: 20px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}
.wp-doc .cta .d {
  font-size: 13.2px;
  line-height: 1.85;
}
.wp-doc .cta .d b { color: #ffe08a; }
.wp-doc .cta .r {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.wp-doc .cta .r .b {
  display: block;
  text-align: center;
  text-decoration: none;
  border-radius: 12px;
  padding: 12px 16px;
  font-size: 13.5px;
  font-weight: 700;
}
.wp-doc .cta .r .b.pri {
  background: #fff;
  color: var(--wp-accent-2);
}
.wp-doc .cta .r .b.sec {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.wp-doc .disc {
  margin-top: 16px;
  font-size: 12px;
  color: var(--wp-muted);
  line-height: 1.85;
  border: 1px dashed rgba(125, 109, 255, 0.35);
  background: #f7f5ff;
  border-radius: 12px;
  padding: 12px 16px;
}
.wp-doc .disc b { color: #5b4fd6; }

.wp-doc .foot {
  margin-top: 18px;
  font-size: 11.8px;
  color: var(--wp-muted);
  text-align: center;
  line-height: 1.9;
}

@media (max-width: 1000px) {
  .wp-doc .hero { grid-template-columns: 1fr; }
  .wp-doc .cover { max-width: 280px; margin: 0 auto; }
  .wp-doc .stats { grid-template-columns: 1fr 1fr; }
  .wp-doc .fgrid { grid-template-columns: 1fr; }
  .wp-doc .two { grid-template-columns: 1fr; }
  .wp-doc .aud { grid-template-columns: 1fr; }
  .wp-doc .cta { grid-template-columns: 1fr; }
  .wp-doc .stage { padding: 28px 20px 36px; }
  .wp-doc .chap { padding: 22px 18px; }
  .wp-doc .panel-full ul { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .wp-doc .stats { grid-template-columns: 1fr; }
  .wp-doc .hero h1,
  .wp-doc h1 { font-size: 1.7rem; }
  .wp-doc .ch { grid-template-columns: 1fr; }
}