/* 服务落地页共用样式（2026-10-03 SEO 改版新增） */
.lp { max-width: 900px; margin: 0 auto; padding: 48px 20px 72px; }
.lp__crumb { font-size: 13px; color: #9aa5b1; margin-bottom: 18px; }
.lp__crumb a { color: #7f8c9b; text-decoration: none; }
.lp__crumb a:hover { color: #0077ff; }
.lp__title { font-size: 30px; font-weight: 700; color: #2c3e50; line-height: 1.4; margin-bottom: 18px; }
.lp__lead { background: linear-gradient(135deg, #f0f6ff 0%, #f7faff 100%); border: 1px solid #e3edff; border-left: 4px solid #0077ff; border-radius: 10px; padding: 18px 22px; font-size: 16px; color: #34495e; line-height: 1.9; margin-bottom: 34px; }
.lp__h2 { font-size: 22px; font-weight: 700; color: #2c3e50; margin: 38px 0 16px; padding-left: 14px; border-left: 4px solid #0077ff; line-height: 1.4; }
.lp__h3 { font-size: 17px; font-weight: 700; color: #2c3e50; margin: 24px 0 10px; }
.lp__p { font-size: 16px; color: #4a5568; line-height: 2; margin-bottom: 14px; text-align: justify; }
.lp__list { margin: 0 0 18px; padding-left: 22px; }
.lp__list li { font-size: 16px; color: #4a5568; line-height: 2; margin-bottom: 6px; }
.lp__steps { margin: 0 0 22px; padding: 0; list-style: none; counter-reset: lpstep; }
.lp__steps > li { position: relative; padding: 14px 16px 14px 52px; margin-bottom: 12px; background: #f8f9ff; border: 1px solid #eef1f6; border-radius: 10px; counter-increment: lpstep; }
.lp__steps > li::before { content: counter(lpstep); position: absolute; left: 14px; top: 14px; width: 26px; height: 26px; line-height: 26px; text-align: center; background: #0077ff; color: #fff; border-radius: 50%; font-size: 14px; font-weight: 700; }
.lp__steps strong { display: block; color: #2c3e50; margin-bottom: 4px; font-size: 16px; }
.lp__steps span { font-size: 15px; color: #5a6a7a; line-height: 1.8; }
.lp__table { width: 100%; border-collapse: collapse; margin-bottom: 22px; font-size: 15px; }
.lp__table th, .lp__table td { border: 1px solid #e6ebf2; padding: 11px 14px; text-align: left; vertical-align: top; line-height: 1.7; }
.lp__table th { background: #f4f6fa; color: #2c3e50; font-weight: 700; white-space: nowrap; }
.lp__table td { color: #4a5568; }
.lp__note { background: #fffaf0; border: 1px solid #ffe4b3; border-radius: 10px; padding: 14px 18px; font-size: 15px; color: #8a6d3b; line-height: 1.9; margin-bottom: 22px; }
.lp__faq { margin-bottom: 26px; }
.lp__faq dt { font-size: 16px; font-weight: 700; color: #2c3e50; margin: 20px 0 8px; }
.lp__faq dd { font-size: 15px; color: #4a5568; line-height: 1.95; margin: 0; text-align: justify; }
.lp__related { margin-top: 44px; padding-top: 24px; border-top: 1px solid #eef1f6; }
.lp__related-title { font-size: 18px; font-weight: 700; color: #2c3e50; margin-bottom: 14px; }
.lp__related ul { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 10px; list-style: none; padding: 0; margin: 0; }
.lp__related a { display: block; padding: 12px 16px; background: #f8f9ff; border: 1px solid #eef1f6; border-radius: 8px; color: #2c3e50; text-decoration: none; font-size: 15px; transition: all .25s ease; }
.lp__related a:hover { color: #0077ff; border-color: #d6e4ff; transform: translateY(-2px); }
.lp__cta { margin-top: 40px; padding: 26px 24px; background: linear-gradient(135deg, #0077ff 0%, #0055cc 100%); border-radius: 12px; color: #fff; }
.lp__cta h2 { font-size: 20px; margin-bottom: 8px; color: #fff; }
.lp__cta p { font-size: 15px; line-height: 1.8; opacity: .92; margin-bottom: 16px; }
.lp__cta a { display: inline-block; padding: 11px 28px; background: #fff; color: #0077ff; border-radius: 6px; text-decoration: none; font-weight: 700; font-size: 16px; }
.lp__hub { max-width: 900px; margin: 0 auto; padding: 48px 20px 72px; }
.lp__hub-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; margin-top: 24px; }
.lp__hub-card { display: block; padding: 22px 24px; background: #fff; border: 1px solid #eef1f6; border-radius: 12px; box-shadow: 0 4px 16px rgba(44, 62, 80, .05); text-decoration: none; color: #2c3e50; transition: all .3s ease; }
.lp__hub-card:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(0, 119, 255, .14); border-color: #d6e4ff; }
/* 卡片标题在总览页用 h2、在服务页用 h3（层级不同），两者都要压住全局 a 的白色 */
.lp__hub-card h2, .lp__hub-card h3 { font-size: 18px; color: #2c3e50; margin-bottom: 8px; }
.lp__hub-card p { font-size: 14px; color: #7f8c9b; line-height: 1.8; margin: 0; }
/* 正文段落内的链接同样需要显式给色，否则继承全局 a 的白色 */
.lp__p a, .lp__lead a, .lp__note a, .lp__list a, .lp__faq a, .lp__table a, .lp__hub > a, .lp__hub p a { color: #0077ff; text-decoration: none; }
.lp__p a:hover, .lp__lead a:hover, .lp__note a:hover, .lp__list a:hover, .lp__faq a:hover, .lp__table a:hover, .lp__hub > a:hover, .lp__hub p a:hover { color: #0055cc; text-decoration: underline; }
@media (max-width: 768px) {
    .lp__title { font-size: 23px; }
    .lp__h2 { font-size: 19px; }
    .lp { padding: 28px 16px 56px; }
    .lp__table { font-size: 13px; }
    .lp__table th, .lp__table td { padding: 8px 10px; }
}