:root{--orange:#ff7416;--orange-dark:#e95e00;--orange-soft:#fff3e8;--ink:#2e2e2e;--muted:#666;--line:#ece8e4;--bg:#f8f8f8;--white:#fff;--shadow:0 12px 34px rgba(92,64,42,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",sans-serif}a{color:inherit;text-decoration:none}img{max-width:100%}.shell{width:min(1180px,calc(100% - 36px));margin:auto}.breadcrumb{display:flex;gap:8px;align-items:center;padding:24px 0 16px;color:#89817b;font-size:13px}.breadcrumb a{color:var(--orange)}.breadcrumb i{font-style:normal;color:#c8c1bc}.hero{padding:38px 42px;border:1px solid #f1dfd2;border-radius:20px;background:linear-gradient(120deg,#fff,#fff8f1);box-shadow:var(--shadow)}.kicker{display:inline-flex;padding:7px 11px;border-radius:99px;background:var(--orange-soft);color:var(--orange);font-size:13px;font-weight:700}.hero h1{margin:16px 0 12px;font-size:38px;line-height:1.35}.hero p{max-width:780px;margin:0;color:var(--muted);font-size:16px;line-height:1.85}.facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.fact{min-width:130px;padding:12px 15px;border:1px solid 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var(--line);border-radius:15px;background:#fff;box-shadow:var(--shadow)}.panel-title{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:17px}.panel-title h2{margin:0;font-size:22px}.panel-title span{color:#8b827a;font-size:12px}.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.info{padding:14px;border:1px solid #f0e3d8;border-radius:10px;background:#fffaf5}.info small{display:block;margin-bottom:5px;color:#9a897b}.info b{font-size:13px;line-height:1.6}.brief-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}.brief{padding:14px;border-radius:10px;background:#fafafa}.brief b{color:#d96517;font-size:13px}.brief p{margin:7px 0 0;color:#666;font-size:13px;line-height:1.7}.objectives{margin-top:14px;padding:16px 19px;border-left:4px solid var(--orange);background:#fff7ef}.objectives h3{margin:0 0 9px;font-size:16px}.objectives ol{display:grid;gap:6px;margin:0;padding-left:20px;color:#5f554e;font-size:13px;line-height:1.7}.slide-stage{position:relative;overflow:hidden;aspect-ratio:16/9;border-radius:12px;background:#173c2c}.slide-stage img{display:block;width:100%;height:100%;object-fit:contain;background:#f4f7f5}.slide-count{position:absolute;right:12px;bottom:10px;padding:5px 9px;border-radius:99px;background:rgba(17,52,39,.82);color:#fff;font-size:11px}.thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:10px}.thumb{padding:0;border:2px solid transparent;border-radius:7px;background:#fff;cursor:pointer;overflow:hidden}.thumb.active{border-color:var(--orange)}.thumb img{display:block;aspect-ratio:16/9;object-fit:cover}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:12px;border-bottom:1px solid #eee;text-align:left;vertical-align:top;line-height:1.65}th{background:#fafafa}.table-wrap{overflow:auto}.analysis-grid{display:grid;grid-template-columns:1fr 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a{padding:15px;border:1px solid var(--line);border-radius:11px;background:#fff}.related small{color:var(--orange)}.related b{display:block;margin-top:6px;line-height:1.5}.footer{padding:30px 15px 42px;color:#9a938d;text-align:center;font-size:12px}
.faq a{color:var(--orange);font-weight:700}.cta img{width:112px;height:112px;border:10px solid #fff;border-radius:10px}
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