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.container{flex-direction:column;align-items:flex-start;gap:4px}.topbar-slogan{display:none}.logo-img{height:40px}.logo-slogan{display:none}.hero{padding:30px 0 26px}.hero-grid{grid-template-columns:1fr;gap:18px}.hero h1{font-size:24px;margin-bottom:10px}.hero p{font-size:14.5px;margin-bottom:14px;line-height:1.7}.hero .badges{gap:6px}.hero .badge{padding:4px 10px;font-size:11.5px}.hero .actions{margin-top:16px;gap:8px}.case-stack{height:210px;max-width:300px}.case-stack-item{width:52%}.case-stack-item.c1{left:0;top:34px}.case-stack-item.c2{left:40px;top:0}.case-stack-item.c3{left:78px;top:56px}.case-note{font-size:11.5px;margin-top:8px}.section-head{margin-bottom:18px}.section-head h2{font-size:20px}.steps{grid-template-columns:1fr 1fr;gap:10px}.step{padding:14px 10px}.step .num{width:36px;height:36px;line-height:36px;font-size:16px;margin-bottom:8px}.grid-2,.detail-grid{grid-template-columns:1fr}.lh-fields{grid-template-columns:1fr;padding:16px 16px 2px}.lead-band-inner{padding:24px 18px 20px}.lead-points{justify-content:flex-start;gap:8px 18px}.wechat-panel{left:0;right:auto}.float-bar{display:flex;padding-bottom:calc(10px + env(safe-area-inset-bottom))}.form-wrap{position:static}.form-row input,.form-row select,.form-row textarea,.lh-field input,.lh-field select,.modal input,.modal select,.modal textarea{font-size:16px}.lh-submit .btn{width:100%}.nav-toggle{min-height:44px;min-width:44px}.nav-dropdown a{padding:12px 18px}.wechat-btn{padding:8px 14px;min-height:36px}.modal-close{min-width:44px;min-height:44px}.faq-item .faq-a{padding-left:24px}body{padding-bottom:calc(62px + env(safe-area-inset-bottom))}.hero{padding:40px 0 34px}.hero .actions .btn{width:100%}.entry-list{grid-template-columns:1fr 1fr}.prose{font-size:15px}.honor-wall{grid-template-columns:repeat(2,1fr)}.anxu-inner{flex-direction:column;align-items:flex-start}}@media(max-width:480px){.grid-2,.grid-3,.grid-4,.steps,.trust-row,.entry-list{grid-template-columns:1fr}.hero 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