/* 经营分析为公开演示图表，使用独立类名隔离旧官网和各行业主题；不覆盖全局样式。 */
.oa-section{--oa-blue:var(--blue,#3578e5);--oa-ink:var(--ink,#15233b);clear:both;width:100%;margin:0;padding:76px 0;background:#f4f8ff;color:var(--oa-ink);font:14px/1.75 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;text-align:left;letter-spacing:normal;overflow-wrap:break-word}
.oa-section *{box-sizing:border-box}.oa-section h2,.oa-section h3,.oa-section h4,.oa-section p,.oa-section figure,.oa-section ol,.oa-section ul{margin:0;padding:0}.oa-section h2,.oa-section h3,.oa-section h4{color:var(--oa-ink);line-height:1.45;font-weight:700}.oa-section a{text-decoration:none}.oa-container{width:min(1200px,calc(100% - 64px));margin:0 auto}.oa-row{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.7fr);gap:48px;align-items:center}.oa-row>*{min-width:0}.oa-eyebrow{display:block;margin-bottom:18px;color:var(--oa-blue);font-size:12px;letter-spacing:1.5px;font-weight:700}.oa-copy h2{font-size:38px}.oa-copy h3{font-size:27px}.oa-copy>p{font-size:16px;color:#62738b;margin:20px 0}.oa-copy ul{list-style:none;margin:28px 0;font-size:15px;color:#253c5d}.oa-copy li{padding:5px 0}.oa-copy li:before{content:"✓";display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--oa-blue);color:white;margin-right:10px;font-size:13px}.oa-section .oa-button{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:48px;padding:12px 24px;border-radius:10px;background:var(--oa-blue);color:#fff;font-size:15px;font-weight:600;line-height:1.6}.oa-section a:focus-visible,.oa-table-wrap:focus-visible{outline:3px solid #f39428;outline-offset:4px}.oa-section .oa-topics{font-size:12px;margin-top:18px;color:#64748b}.oa-report{padding:22px;background:#fff;border:1px solid #e2ebf8;border-radius:18px;box-shadow:0 12px 32px #26579508}.oa-report-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px;font-size:18px}.oa-filter{display:inline-block;padding:5px 10px;background:#f7faff;border:1px solid #e6edf7;border-radius:6px;color:#62738b;font-size:11px;font-weight:400}.oa-charts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.oa-chart{min-width:0;border:1px solid #e6edf7;border-radius:10px;padding:14px!important;background:#fff}.oa-chart figcaption,.oa-chart h4{display:block;font-size:13px;font-weight:600;line-height:1.6;color:#213754}.oa-chart figcaption small{display:block;color:#8190a5;font-size:10px;font-weight:400;margin-top:2px}.oa-hbars{list-style:none;display:grid;gap:13px;padding:20px 0 8px!important}.oa-hbars li{display:grid;grid-template-columns:48px minmax(0,1fr) 32px;gap:6px;align-items:center;font-size:11px;line-height:1.5}.oa-hbars li>span{color:#6b7d96}.oa-hbars i{display:block;width:var(--oa-bar);height:16px;background:var(--oa-color);border-radius:2px}.oa-hbars b{font-size:11px;color:#254b83}.oa-chart svg{display:block;width:100%;height:auto;max-height:210px;margin-top:10px;overflow:visible}.oa-chart svg text{font-size:12px;font-family:inherit;fill:#7488a3}.oa-legend{display:flex;gap:12px;font-size:10px;margin-top:5px!important;color:#4c8df5}.oa-legend span+span{color:#3daa79}.oa-note{font-size:11px!important;color:#798ba3;margin-top:14px!important;line-height:1.8}.oa-heading{text-align:center;margin-bottom:30px}.oa-heading h2{font-size:36px}.oa-heading p{font-size:16px;color:#62738b;margin-top:16px}.oa-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:34px}.oa-tabs a{display:block;text-align:center;background:#fff;border:1px solid #deebfa;border-radius:10px;padding:13px 8px;color:var(--oa-ink);font-size:15px}.oa-tabs a:hover{border-color:var(--oa-blue);color:var(--oa-blue)}.oa-full{background:white;padding-bottom:60px}.oa-feature{padding:50px 0;scroll-margin-top:110px}.oa-feature:nth-of-type(odd){background:#f0f6ff}.oa-feature:nth-of-type(even){background:#f8fbff}.oa-full .oa-row{grid-template-columns:minmax(0,.7fr) minmax(0,1.8fr)}.oa-kpis{display:flex;gap:10px;margin-bottom:14px}.oa-kpis>div{flex:1;min-width:0;border:1px solid #e6edf7;border-radius:8px;background:#f8fbff;padding:11px 9px}.oa-kpis span{display:block;color:#6d7f98;font-size:10px}.oa-kpis strong{display:block;font-size:23px;line-height:1.6;font-weight:700}.oa-table-wrap{overflow-x:auto}.oa-section table{border-collapse:collapse;table-layout:auto;width:100%;margin:0;font-size:11px;white-space:nowrap}.oa-section caption{text-align:left;color:#213754;font-size:13px;font-weight:600;padding:0 0 14px;caption-side:top}.oa-section th,.oa-section td{padding:10px 6px;border:0;border-bottom:1px solid #edf1f7;text-align:left;color:#60738e;line-height:1.6}.oa-section th{background:#f4f8ff;font-size:10px}.oa-chain-grid{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:14px}.oa-donut{width:138px;height:138px;max-width:100%;aspect-ratio:1;margin:16px auto;border-radius:50%;background:conic-gradient(#3578e5 0 42.3%,#5bc692 42.3% 70.4%,#ffb530 70.4% 89%,#9163ee 89% 100%);display:grid;place-items:center}.oa-donut>span{width:100px;height:100px;border-radius:50%;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center}.oa-donut b{font-size:16px;color:#254b83}.oa-donut small{font-size:10px;color:#8190a5}.oa-payment{font-size:10px;text-align:center;color:#6d7f98}.oa-cta{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:30px;background:#edf5ff;border-radius:14px;margin-top:32px}.oa-cta strong{font-size:23px}.oa-section[id]{scroll-margin-top:100px}
/* 窄屏图表逐张排列，表格在自身容器滚动，避免整页横向滚动或缩小文字。 */
@media(max-width:1000px){.oa-row,.oa-full .oa-row{grid-template-columns:1fr;gap:28px}.oa-copy h2 br{display:none}.oa-copy>p{max-width:640px}.oa-copy ul{display:flex;flex-wrap:wrap;gap:12px 28px;margin:16px 0}.oa-kpis strong{font-size:21px}.oa-cta strong{font-size:21px}}
@media(max-width:600px){.oa-section{padding:44px 0;font-size:14px}.oa-container{width:calc(100% - 32px)}.oa-copy h2,.oa-heading h2{font-size:28px}.oa-copy h3{font-size:25px}.oa-copy>p,.oa-heading p{font-size:14px;margin-top:14px}.oa-copy ul{display:block;font-size:13px}.oa-eyebrow{font-size:10px;margin-bottom:12px}.oa-report{padding:14px;border-radius:14px}.oa-report-head{font-size:17px;margin-bottom:14px}.oa-charts,.oa-chain-grid{grid-template-columns:1fr}.oa-chart{padding:14px!important}.oa-chart figcaption,.oa-chart h4,.oa-section caption{font-size:14px}.oa-chart figcaption small{font-size:11px}.oa-hbars{gap:14px}.oa-hbars li,.oa-hbars b{font-size:12px}.oa-hbars li{grid-template-columns:52px minmax(0,1fr) 30px}.oa-chart svg{max-height:none}.oa-filter{font-size:11px}.oa-tabs{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:24px}.oa-tabs a{font-size:13px;padding:12px 6px}.oa-feature{padding:32px 0}.oa-kpis{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.oa-kpis span{font-size:11px}.oa-kpis strong{font-size:23px}.oa-kpis>div{padding:12px}.oa-section table{font-size:12px}.oa-section th{font-size:11px}.oa-section td,.oa-section th{padding:10px 5px}.oa-note{font-size:11px!important}.oa-cta{flex-direction:column;align-items:flex-start;padding:23px;gap:18px}.oa-cta strong{font-size:22px}.oa-section .oa-button{font-size:14px;min-height:46px}.oa-heading{text-align:left}.oa-section .oa-topics{font-size:11px}.oa-donut{width:144px;height:144px}.oa-payment{font-size:11px}}

.solution-links{display:flex;flex-wrap:wrap;gap:12px 24px;padding:26px max(20px,calc((100% - 1200px)/2));background:#f4f8ff;color:#344967;font:14px/1.8 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;clear:both}.solution-links a{color:#215fc4;text-decoration:none;padding:6px 0}.solution-links strong{align-self:center}.oa-page-intro{padding:150px 24px 50px;text-align:center;background:#f4f8ff}.oa-page-intro h1{font-size:36px;color:#15233b;line-height:1.5}.oa-page-intro p{font-size:16px;color:#62738b;margin-top:18px}.oa-product-nav{display:flex;justify-content:center;flex-wrap:wrap;gap:24px;padding:22px;font-size:15px}.oa-product-nav a{color:#215fc4}
@media(max-width:600px){.oa-page-intro{padding:110px 20px 36px}.oa-page-intro h1{font-size:29px}.oa-page-intro p{font-size:14px}.solution-links{font-size:12px;gap:8px 18px}}