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.guide-section{background:#fff}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.guide-grid article{border:1px solid var(--line);border-radius:14px;padding:28px;box-shadow:0 12px 36px rgba(16,24,40,.05)}.guide-grid article>span{color:#b97800;font-size:12px;font-weight:900;letter-spacing:2px}.guide-grid h3{font-size:21px;margin:14px 0}.guide-grid p{font-size:14px;line-height:1.9;color:#667085}.guide-grid p strong{color:#111827}.guide-grid a{display:inline-block;margin-top:12px;color:#b97800;font-size:13px;font-weight:800}.factors{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;background:#151c28;color:#fff;border-radius:15px;padding:38px;margin-top:24px}.factors-title>span{font-size:11px;color:#ffc21a;letter-spacing:2px;font-weight:900}.factors-title h3{font-size:24px;margin:12px 0}.factors-title p{color:#99a2b0;font-size:13px}.factors ul{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:0;padding:0;list-style:none}.factors li b,.factors li span{display:block}.factors li b{color:#ffc21a;margin-bottom:6px}.factors li span{color:#b8c0cc;font-size:13px;line-height:1.6}.seo-links{background:#f7f8fa}.topic-links{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.topic-links a{background:#fff;border:1px solid var(--line);padding:22px;border-radius:10px}.topic-links b,.topic-links span{display:block}.topic-links b{color:#d48b00;margin-bottom:10px}.topic-links span{font-size:13px;line-height:1.6}.update-time{text-align:center;color:#8a93a1;font-size:12px;margin:28px 0 0}@media(max-width:850px){.guide-grid{grid-template-columns:1fr}.factors{grid-template-columns:1fr}.topic-links{grid-template-columns:1fr 1fr}}@media(max-width:520px){.factors{padding:28px}.factors ul{grid-template-columns:1fr}.topic-links{grid-template-columns:1fr}}
.all-price-table{border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 14px 42px rgba(16,24,40,.08)}.price-row{display:grid;grid-template-columns:.8fr repeat(3,1fr);min-height:108px;border-top:1px solid var(--line);background:#fff}.price-row:first-child{border-top:0}.price-row>div{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:18px;border-left:1px solid var(--line)}.price-row>div:first-child{border-left:0}.price-row strong{font-size:30px;line-height:1;color:#111827}.price-row>div:nth-child(2) strong{color:#df9000}.price-row>div:nth-child(3) strong{color:#3676d9}.price-row>div:nth-child(4) strong{color:#23a16a}.price-row span{font-size:12px;color:#7c8695;margin-top:10px}.price-row .year-cell{background:#f8fafc;align-items:flex-start;padding-left:32px}.price-row .year-cell strong{font-size:24px}.price-header{min-height:58px;background:#172133;color:#fff}.price-header>div{font-size:15px;font-weight:800;border-color:#303b4b}.price-header>div:first-child{background:#172133;padding-left:18px;align-items:center}.price-row.featured{background:#fffaf0}.price-row.featured .year-cell{background:#ffbd09}.price-row.featured .year-cell:after{content:"热门参考";font-size:11px;background:#172133;color:#fff;padding:4px 8px;border-radius:99px;margin-top:8px}@media(max-width:600px){.price-row{grid-template-columns:.72fr repeat(3,1fr);min-height:90px}.price-row>div{padding:12px 4px}.price-row strong{font-size:22px}.price-row .year-cell{padding-left:12px}.price-row .year-cell strong{font-size:20px}.price-row span{font-size:10px;text-align:center}.price-header{min-height:50px}.price-header>div{font-size:12px}.price-row.featured .year-cell:after{font-size:9px;padding:3px 5px}}
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@media(min-width:851px){.header-phone{font-size:28px;line-height:1.05}.header-phone span{font-size:12px;margin-bottom:5px}}
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@media(min-width:1051px){.site-header nav{font-size:18px;font-weight:700;gap:28px}.site-header nav a{padding:10px 2px}}
@media(min-width:1051px){.header-phone{font-size:34px;font-weight:900;letter-spacing:.5px}.header-phone span{font-size:13px}}
.brand .brand-slogan{background:transparent;border-left:0;padding:0;color:#596273;font-weight:700;border-radius:0}
@media(min-width:1051px){.brand .brand-slogan{font-size:16px}}
