/* 古滑俱乐部营销站 · 轻量本站目录（抽屉 + 页脚地图） */
:root {
  --site-nav-navy: #0b1c33;
  --site-nav-blue: #1e5aa8;
  --site-nav-sub: #5c6b7e;
  --site-nav-line: rgba(18, 58, 107, 0.12);
  --site-nav-bg: #f4f7fb;
}

.site-nav-toggle {
  position: fixed;
  top: 14px;
  right: 14px;
  z-index: 1002;
  border: none;
  cursor: pointer;
  background: rgba(11, 28, 51, 0.72);
  color: #fff;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  font-family: inherit;
  backdrop-filter: blur(6px);
  line-height: 1.3;
}
.site-nav-toggle:focus-visible {
  outline: 2px solid #f5b43c;
  outline-offset: 2px;
}

.site-nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1003;
  background: rgba(11, 28, 51, 0.45);
  border: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
}

.site-nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1004;
  width: min(320px, 88vw);
  height: 100%;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background: #fff;
  box-shadow: -12px 0 32px rgba(11, 28, 51, 0.18);
  padding: 18px 16px 28px;
  transform: translateX(0);
}
.site-nav-drawer[hidden],
.site-nav-backdrop[hidden] {
  display: none !important;
}

.site-nav-drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}
.site-nav-drawer-head h2 {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  color: var(--site-nav-navy);
}
.site-nav-close {
  border: 1px solid var(--site-nav-line);
  background: var(--site-nav-bg);
  color: var(--site-nav-navy);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
}

.site-nav-group {
  margin-bottom: 16px;
}
.site-nav-group h3 {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--site-nav-sub);
  text-transform: uppercase;
}
.site-nav-group a {
  display: block;
  text-decoration: none;
  color: var(--site-nav-navy);
  font-size: 14px;
  font-weight: 700;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--site-nav-line);
  background: #fff;
  margin-bottom: 6px;
  line-height: 1.35;
}
.site-nav-group a span {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  font-weight: 500;
  color: var(--site-nav-sub);
}
.site-nav-group a:active {
  background: var(--site-nav-bg);
}

.site-sitemap {
  margin: 16px 16px 0;
  padding: 14px 12px;
  border-radius: 14px;
  background: var(--site-nav-bg);
  border: 1px solid var(--site-nav-line);
}
.site-sitemap h3 {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 800;
  color: var(--site-nav-navy);
}
.site-sitemap + .site-sitemap,
.site-sitemap .site-sitemap-block + .site-sitemap-block {
  margin-top: 12px;
}
.site-sitemap-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 10px;
}
.site-sitemap a {
  font-size: 12px;
  font-weight: 700;
  color: var(--site-nav-blue);
  text-decoration: none;
  line-height: 1.35;
  padding: 4px 0;
}
.site-sitemap a:active {
  opacity: 0.75;
}
.site-sitemap-note {
  margin: 10px 0 0;
  font-size: 11px;
  color: var(--site-nav-sub);
  line-height: 1.45;
}

/* 产品页社会证明入口 */
.social-proof {
  display: flex;
  gap: 12px;
  align-items: center;
  text-decoration: none;
  color: inherit;
  background: #fff;
  border: 1px solid var(--site-nav-line);
  border-radius: 14px;
  padding: 12px;
  margin: 0 0 12px;
  box-shadow: 0 4px 14px rgba(18, 58, 107, 0.04);
}
.social-proof img {
  width: 56px;
  height: 56px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
  background: #e8eef4;
}
.social-proof .sp-body {
  flex: 1;
  min-width: 0;
}
.social-proof h3 {
  margin: 0 0 4px;
  font-size: 14px;
  font-weight: 800;
  color: var(--site-nav-blue);
}
.social-proof p {
  margin: 0;
  font-size: 12px;
  color: var(--site-nav-sub);
  line-height: 1.45;
}
.social-proof .sp-arrow {
  color: var(--site-nav-blue);
  font-weight: 800;
  flex-shrink: 0;
}

body.site-nav-toggle-left .site-nav-toggle {
  left: 14px;
  right: auto;
}

body.site-nav-open {
  overflow: hidden;
}

/* 学员页底部互链（不依赖 coach.css，避免覆盖人物页专属样式） */
.student-crosslinks {
  padding: 8px 16px 4px;
}
.student-crosslinks .section-title {
  font-size: 16px;
  font-weight: 800;
  margin: 0 0 8px;
  color: #1a2433;
}
.related-links {
  display: grid;
  gap: 8px;
  margin: 8px 0 14px;
}
.related-links a {
  display: block;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  color: #1e5aa8;
  background: #fff;
  border: 1px solid rgba(18, 58, 107, 0.12);
  border-radius: 12px;
  padding: 12px;
  line-height: 1.4;
}
.related-links a span {
  display: block;
  margin-top: 3px;
  font-size: 12px;
  font-weight: 500;
  color: #5c6b7e;
}

@media (max-width: 360px) {
  .site-sitemap-grid {
    grid-template-columns: 1fr;
  }
}