/* ======================
   SERVICES.CSS — 服务领域（深蓝 + 哑光金）
   ====================== */

.svc-page {
  padding: 0 0 56px;
  background:
    radial-gradient(ellipse 50% 40% at 100% 0%, rgba(212, 175, 55, 0.07), transparent 55%),
    linear-gradient(180deg, var(--bg-gray-light, #f5f6f8) 0%, #fff 260px);
}

.svc-page .svc-hero {
  text-align: left;
  padding: 40px 0 28px;
  background-color: #1A2332;
  background-image:
    linear-gradient(145deg, rgba(212, 175, 55, 0.12), transparent 45%),
    linear-gradient(165deg, var(--color-primary, #1A2332) 0%, #2D3A50 100%);
  color: #fff;
}

.svc-hero-inner {
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
}

.svc-page .svc-hero .page-hero-badge,
.svc-page .svc-hero .tag-a {
  display: inline-flex;
  margin-bottom: 12px;
}

.svc-page .svc-hero h1 {
  margin: 0 0 10px;
  color: #fff;
  text-align: left;
  font-size: clamp(26px, 3.4vw, 36px);
}

.svc-page .svc-hero .page-hero-desc {
  margin: 0;
  max-width: 640px;
  margin-left: 0;
  text-align: left;
  color: rgba(255, 255, 255, 0.78);
}

.svc-shell { padding-top: 28px; }

.svc-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid var(--border-color, #e6e8ec);
  border-radius: 14px;
  box-shadow: 0 1px 3px rgba(26, 35, 50, 0.03);
  position: sticky;
  top: calc(68px + var(--liuzhi-banner-h, 0px));
  z-index: 10;
}

.svc-nav-item {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  color: var(--text-title, #1a2332);
  background: var(--bg-gray-light, #f5f6f8);
  border: 1px solid transparent;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.svc-nav-item:hover {
  color: var(--color-accent-deep, #8B6914);
  border-color: rgba(212, 175, 55, 0.4);
  background: #fff;
}

.svc-nav-item.is-active,
.svc-nav-item.active {
  color: #fff;
  background: linear-gradient(145deg, var(--color-primary, #1A2332), #2D3A50);
  border-color: transparent;
}

.svc-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.svc-card {
  background: #fff;
  border: 1px solid var(--border-color, #e6e8ec);
  border-radius: 14px;
  overflow: hidden;
  scroll-margin-top: 160px;
  box-shadow: 0 1px 3px rgba(26, 35, 50, 0.03);
  transition: border-color 0.25s, box-shadow 0.25s;
}

.svc-card:target,
.svc-card.is-active {
  border-color: rgba(212, 175, 55, 0.45);
  box-shadow: 0 8px 24px rgba(26, 35, 50, 0.06);
}

.svc-card-head {
  padding: 24px 28px 18px;
  border-bottom: 1px solid var(--border-color, #e6e8ec);
  background:
    linear-gradient(180deg, rgba(212, 175, 55, 0.04), transparent 70%);
}

.svc-card-head-top {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.svc-card-tag {
  display: inline-flex;
  margin-bottom: 0;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.svc-card-phase,
.svc-card-kicker,
.svc-card-strip,
.svc-fee-actions {
  display: none;
}

.svc-card-tag.tag-a,
.svc-card-head .tag-a {
  color: #fff;
  background: linear-gradient(145deg, #1A2332, #2D3A50);
}

.svc-card-tag.tag-b,
.svc-card-head .tag-b {
  color: var(--color-accent-deep, #8B6914);
  background: rgba(212, 175, 55, 0.14);
  border: 1px solid rgba(212, 175, 55, 0.28);
}

.svc-card-head h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  color: var(--color-primary, #1A2332);
  letter-spacing: -0.02em;
}

/* —— 留置专项：特色版块（深蓝 + 哑光金） —— */
.svc-card--liuzhi {
  border-color: rgba(212, 175, 55, 0.35);
  box-shadow:
    0 1px 2px rgba(26, 35, 50, 0.04),
    0 12px 36px rgba(26, 35, 50, 0.08);
  background:
    linear-gradient(180deg, #fff 0%, #fff 70%, rgba(245, 246, 248, 0.9) 100%);
}

.svc-card--liuzhi:target,
.svc-card--liuzhi.is-active {
  border-color: rgba(212, 175, 55, 0.55);
  box-shadow:
    0 8px 28px rgba(26, 35, 50, 0.1),
    0 0 0 1px rgba(212, 175, 55, 0.2);
}

.svc-card--liuzhi .svc-card-head {
  position: relative;
  padding: 28px 28px 22px;
  border-bottom: none;
  background-color: #1A2332;
  background-image:
    radial-gradient(ellipse 70% 90% at 100% 0%, rgba(212, 175, 55, 0.22), transparent 55%),
    linear-gradient(145deg, #1A2332 0%, #2D3A50 100%);
  color: #fff;
  overflow: hidden;
}

.svc-card--liuzhi .svc-card-head::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, #D4AF37, rgba(212, 175, 55, 0.2));
}

.svc-card--liuzhi .svc-card-tag {
  color: #1A2332;
  background: linear-gradient(145deg, #E8D48B, #D4AF37);
  border: none;
}

.svc-card--liuzhi .svc-card-phase {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.svc-card--liuzhi .svc-card-head h2 {
  color: #fff;
  font-size: clamp(20px, 2.4vw, 26px);
  margin-top: 2px;
}

.svc-card--liuzhi .svc-card-kicker {
  display: block;
  margin: 10px 0 0;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: rgba(232, 212, 139, 0.92);
}

.svc-card--liuzhi .svc-card-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  background: #fff;
  border-bottom: 1px solid var(--border-color, #e6e8ec);
}

.svc-card--liuzhi .svc-strip-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 12px;
  text-align: center;
  border-right: 1px solid var(--border-color, #e6e8ec);
}

.svc-card--liuzhi .svc-strip-item:last-child {
  border-right: none;
}

.svc-card--liuzhi .svc-strip-item strong {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--color-accent-deep, #8B6914);
  font-variant-numeric: tabular-nums;
}

.svc-card--liuzhi .svc-strip-item span {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-title, #1a2332);
}

.svc-card--liuzhi .svc-card-body {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 8px 28px;
  padding: 26px 28px 28px;
}

.svc-card--liuzhi .svc-block--points {
  grid-column: 1;
  grid-row: 1 / span 2;
  margin-bottom: 0;
  padding: 18px 18px 18px 16px;
  border-radius: 12px;
  background: var(--bg-gray-light, #f5f6f8);
  border: 1px solid rgba(26, 35, 50, 0.06);
}

.svc-card--liuzhi .svc-block--diff {
  grid-column: 2;
  grid-row: 1;
  margin-bottom: 0;
}

.svc-card--liuzhi .svc-block--exp {
  grid-column: 2;
  grid-row: 2;
  margin-bottom: 0;
  padding-top: 4px;
}

.svc-card--liuzhi .svc-fee {
  grid-column: 1 / -1;
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 20px;
  align-items: center;
  padding: 18px 20px;
  background:
    linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(212, 175, 55, 0.03));
  border: 1px solid rgba(212, 175, 55, 0.28);
  border-radius: 12px;
}

.svc-card--liuzhi .svc-fee h4 {
  grid-column: 1 / -1;
}

.svc-card--liuzhi .svc-fee > p {
  grid-column: 1;
}

.svc-card--liuzhi .svc-fee-note {
  grid-column: 1;
}

.svc-card--liuzhi .svc-fee-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  grid-column: 2;
  grid-row: 2 / span 2;
}

.svc-card--liuzhi .svc-fee-actions .btn-solid {
  white-space: nowrap;
  min-width: 132px;
}

.svc-card--liuzhi .svc-fee-link {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-accent-deep, #8B6914);
  text-decoration: none;
}

.svc-card--liuzhi .svc-fee-link:hover {
  text-decoration: underline;
}

.svc-card--liuzhi .svc-block--diff ul li {
  padding: 8px 12px 8px 28px;
  margin-bottom: 6px;
  border-radius: 8px;
  background: rgba(212, 175, 55, 0.06);
  border: 1px solid rgba(212, 175, 55, 0.14);
}

.svc-card--liuzhi .svc-block--diff ul li::before {
  left: 12px;
  top: 16px;
}

@media (max-width: 860px) {
  .svc-card--liuzhi .svc-card-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .svc-card--liuzhi .svc-strip-item:nth-child(2) {
    border-right: none;
  }
  .svc-card--liuzhi .svc-strip-item:nth-child(1),
  .svc-card--liuzhi .svc-strip-item:nth-child(2) {
    border-bottom: 1px solid var(--border-color, #e6e8ec);
  }
  .svc-card--liuzhi .svc-card-body {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .svc-card--liuzhi .svc-block--points,
  .svc-card--liuzhi .svc-block--diff,
  .svc-card--liuzhi .svc-block--exp,
  .svc-card--liuzhi .svc-fee {
    grid-column: 1;
    grid-row: auto;
  }
  .svc-card--liuzhi .svc-fee {
    grid-template-columns: 1fr;
  }
  .svc-card--liuzhi .svc-fee-actions {
    grid-column: 1;
    grid-row: auto;
    align-items: stretch;
    margin-top: 6px;
  }
  .svc-card--liuzhi .svc-fee-actions .btn-solid {
    width: 100%;
  }
  .svc-card--liuzhi .svc-fee-link {
    text-align: center;
  }
}

@media (max-width: 640px) {
  .svc-card--liuzhi .svc-card-head {
    padding: 20px 16px 18px;
  }
  .svc-card--liuzhi .svc-strip-item {
    padding: 12px 8px;
  }
  .svc-card--liuzhi .svc-strip-item span {
    font-size: 12px;
  }
}

.svc-card-body {
  padding: 22px 28px 26px;
}

.svc-block {
  margin-bottom: 22px;
}

.svc-block:last-of-type { margin-bottom: 0; }

.svc-block h3 {
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-primary, #1A2332);
  padding-left: 12px;
  border-left: 3px solid var(--color-accent, #D4AF37);
}

.svc-block p {
  margin: 0 0 8px;
  font-size: 14px;
  color: var(--text-body, #4a5568);
  line-height: 1.85;
}

.svc-block ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.svc-block ul li {
  position: relative;
  padding: 5px 0 5px 18px;
  font-size: 14px;
  color: var(--text-body, #4a5568);
  line-height: 1.8;
}

.svc-block ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent, #D4AF37);
}

.svc-fee {
  margin-top: 8px;
  padding: 16px 18px;
  border-radius: 12px;
  background: var(--bg-gray-light, #f5f6f8);
  border: 1px solid rgba(212, 175, 55, 0.18);
}

.svc-fee h4 {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-accent-deep, #8B6914);
}

.svc-fee p {
  margin: 0;
  font-size: 14px;
  color: var(--text-body, #4a5568);
  line-height: 1.7;
}

.svc-fee-note,
.fee-note {
  margin-top: 6px !important;
  font-size: 12px !important;
  color: var(--text-muted, #8a93a3) !important;
}

.svc-fee-urgent {
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.22);
}

.svc-fee-urgent .btn-solid { margin-top: 14px; }

.svc-bottom-cta {
  margin-top: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 24px;
  border-radius: 14px;
  background-color: #1A2332;
  background-image: linear-gradient(145deg, var(--color-primary, #1A2332) 0%, #2D3A50 100%);
  color: #fff;
}

.svc-bottom-cta h2 {
  margin: 0 0 6px;
  font-size: 20px;
  font-weight: 700;
  color: #fff;
}

.svc-bottom-cta p {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.72);
}

/* 兼容旧类名（标签缓存/旧 HTML） */
.services-nav { /* noop alias */ }
.svc-detail {
  background: #fff;
  border: 1px solid var(--border-color, #e6e8ec);
  border-radius: 14px;
  margin-bottom: 20px;
  overflow: hidden;
  scroll-margin-top: 160px;
}
.svc-header { padding: 24px 28px 18px; border-bottom: 1px solid var(--border-color, #e6e8ec); }
.svc-header h2 { margin: 0; font-size: 22px; color: var(--color-primary, #1A2332); }
.svc-body { padding: 22px 28px 26px; }

@media (max-width: 1024px) {
  .svc-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .svc-nav::-webkit-scrollbar { display: none; }
  .svc-nav-item { flex: 0 0 auto; white-space: nowrap; }
  .svc-card { scroll-margin-top: 140px; }
}

@media (max-width: 640px) {
  .svc-shell { padding-top: 18px; }
  .svc-page .svc-hero { padding: 28px 0 22px; }
  .svc-card-head { padding: 18px 16px 14px; }
  .svc-card-body { padding: 16px; }
  .svc-card-head h2 { font-size: 18px; }
  .svc-bottom-cta { padding: 18px 16px; }
  .svc-card { scroll-margin-top: 120px; }
}