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16px}.route-label{font-size:9px}.service-body h3{font-size:21px}.service-body p{font-size:11px;line-height:1.85;margin:10px 0 14px}.tags{gap:4px;margin-bottom:17px}.service-body .tags span{font-size:8px;padding:2px 5px}.card-action{font-size:11px;padding-top:12px}.card-action>span{font-size:16px}.detail-link{font-size:9px;padding-top:7px}.network-copy h2{font-size:27px}.network-copy h2 br{display:block}.network-copy>p{font-size:12px}.network-legend{font-size:8px;gap:12px;flex-wrap:wrap}.network-legend i{width:14px}.map-panel{padding:17px 12px 13px;margin-left:-2px;margin-right:-2px}.map-title{font-size:11px}.map-title span{font-size:6px;letter-spacing:1px}.map-note{font-size:8px;gap:10px}.map-note span:last-child{font-size:7px}.guide .section-heading .text-link{margin-top:16px;font-size:11px}.guide-grid{grid-template-columns:1fr;gap:26px;margin-top:30px;margin-bottom:32px}.guide-grid h3{font-size:16px;margin:8px 0}.guide-grid p{font-size:12px;max-width:none}.guide-num{font-size:9px}summary{font-size:12px;padding:20px 0;line-height:1.8}details>p{font-size:11px}.contact-section{padding:53px 0}.contact-layout{grid-template-columns:1fr;gap:34px}.contact-layout h2{font-size:34px}.contact-layout>div>p{font-size:12px}.contact-info{border-left:0;border-top:1px solid #ffffff1c;padding:26px 0 0}.phone{font-size:27px;max-width:340px;margin:10px 0 25px}.wechat-row img{width:90px;height:90px}.wechat-row strong{font-size:18px}.contact-note{font-size:9px}.footer-top{gap:22px;flex-wrap:wrap}.footer-top p{font-size:10px}.footer-top p span{font-size:6px;letter-spacing:1px}.footer-top>a:last-child{margin-left:0;font-size:10px}.footer-wordmark{font-size:27px}.footer-bottom{gap:17px;flex-wrap:wrap;font-size:9px;padding-top:18px}.footer-bottom>span{flex:0 0 100%;font-size:8px}.footer-bottom .back-top{margin-left:auto}.modal{padding:31px 23px}.modal h2{font-size:24px}.field-pair{grid-template-columns:1fr}.field-pair .field{margin-top:12px}.modal-actions .btn{padding:10px 15px;min-height:43px}.modal p{font-size:12px}#portal-panel{gap:7px}#portal-panel a,#portal-panel .portal-consult{font-size:10px;padding:11px 8px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

#tracking-panel{flex-wrap:wrap}#tracking-type{min-width:180px;max-width:100%;border:1px solid #dce3ed;border-radius:6px;padding:12px;background:white;color:var(--navy);font:inherit}.tracking-help{flex-basis:100%;font-size:12px;color:#5c6d84;margin:8px 0 0}.contact-info .contact-label{display:block;margin-top:18px}.contact-email{display:block;color:white;font-size:18px;margin-top:8px}.topline .wrap{gap:15px;flex-wrap:wrap}@media(max-width:700px){#tracking-type{width:100%}.topline .wrap{justify-content:center}.contact-info .phone{font-size:26px}}

.quote-honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}#quote-send:disabled{opacity:.65;cursor:wait}#copy-status{white-space:normal;overflow-wrap:anywhere}

.miniprogram-modal{text-align:center}.miniprogram-modal>img{display:block;width:min(100%,360px);height:auto;margin:20px auto}.miniprogram-link{color:#fff;background:none;border:0;padding:0;font:inherit;cursor:pointer;text-decoration:underline}.service-body [data-miniprogram]{margin-top:12px}

.floating-customer-service{position:fixed;right:22px;bottom:24px;z-index:90;background:#087c50;color:white;border-radius:999px;padding:13px 20px;font-size:14px;font-weight:700;box-shadow:0 4px 18px #173b3533;text-decoration:none}.floating-customer-service:focus-visible{outline:3px solid #f07826;outline-offset:4px}.contact-customer-service{margin:10px 0 4px}@media(max-width:600px){.floating-customer-service{right:14px;bottom:calc(16px + env(safe-area-inset-bottom));padding:11px 16px;font-size:13px}}

/* Keep the search icon anchored to its own input, independently of select/help rows. */
#tracking-panel{display:grid;grid-template-columns:minmax(175px,200px) minmax(160px,1fr) auto;align-items:center;gap:12px}
#tracking-type{width:100%;min-width:0;height:45px;padding:0 10px;font-size:12px}
.tracking-input{position:relative;min-width:0;width:100%}
#tracking-panel .tracking-input input{display:block;box-sizing:border-box;width:100%;height:45px;padding:0 12px 0 36px;font-size:12px}
#tracking-panel .tracking-input .search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:16px;height:16px;pointer-events:none}
#tracking-panel .btn{white-space:nowrap;gap:12px}
#tracking-panel .tracking-help,#tracking-panel .form-error{grid-column:1/-1;margin:0}
#tracking-panel .form-error:empty{display:none}
@media(max-width:1050px){#tracking-panel{grid-template-columns:minmax(0,1fr) auto}#tracking-type{grid-column:1/-1}}
@media(max-width:700px){#tracking-panel{gap:10px}#tracking-panel .tracking-input input{font-size:12px}#tracking-panel .btn{font-size:12px;padding:10px 14px;min-height:45px}}


/* READABILITY-BEGIN: consistent body, auxiliary text and contrast across breakpoints. */
:root{--muted:#4d5d73}
body{font-size:16px;line-height:1.8}
.topline{font-size:13px;color:#e2e9f3;letter-spacing:.2px}.topline .wrap{min-height:38px}
.brand-cn>span{font-size:10px;color:#526176;letter-spacing:.6px}
.desktop-nav{font-size:15px;gap:22px}.login{font-size:14px}
.btn,.btn.small,.modal-actions .btn{font-size:15px}.btn.small{min-height:46px}
.btn-orange{background:#be4c08}.btn-orange:hover{background:#a84006}
.desktop-nav a:hover,.detail-link:hover{color:#a84006}
.eyebrow,.hero .eyebrow,.modal .eyebrow{font-size:12px;color:#526781;letter-spacing:1.8px}
.eyebrow.light,.hero .eyebrow{color:#dae4f1}
.hero-content>p{font-size:17px;color:#e0e8f3}.hero-text-link{font-size:15px}
.hero-route{font-size:12px;color:#d7e1ef;letter-spacing:1px}
.hero-side-label{font-size:11px}.hero-caption,.hero-caption span{font-size:12px}
.utility-tabs{height:38px}.utility-tabs button{font-size:15px;color:#53647a}
#tracking-type,#tracking-panel .tracking-input input{font-size:16px;height:48px}
#tracking-panel .btn{font-size:15px;min-height:48px;padding:10px 18px}
#tracking-panel .tracking-help{font-size:14px;line-height:1.8;color:#465970}
#tracking-panel .form-error{position:static;font-size:14px;line-height:1.8;color:#9c3410}
input::placeholder,textarea::placeholder{color:#58667a;opacity:1}
.utility-wechat>span:nth-child(2),.utility-wechat b{font-size:14px;color:#465970}
#portal-panel a,#portal-panel .portal-consult{font-size:14px;line-height:1.7}
.section-heading>p,.network-copy>p,.guide-grid p,details>p{font-size:16px;color:var(--muted);line-height:1.95}
.card-no{font-size:13px;color:#526176}.art-label{font-size:11px;color:#526176;letter-spacing:.5px}
.route-label{font-size:13px;color:#775236}.service-body h3{font-size:25px}
.service-body p{font-size:15px;line-height:1.9;color:var(--muted);min-height:0}
.tags span,.service-body .tags span{font-size:12px;color:#46566d;background:#f0f3f7;padding:4px 7px}
.card-action{font-size:15px;line-height:1.7}.detail-link{font-size:14px;color:#4d617a;line-height:1.7}
.network-legend{font-size:14px;color:#4d5d73}.text-link{font-size:15px}
.map-title{font-size:15px;flex-wrap:wrap;gap:6px}.map-title span{font-size:11px;color:#526176}
.map-note,.map-note span:last-child{font-size:12px;color:#526176;flex-wrap:wrap;gap:6px}
.guide-num{font-size:13px;color:#526176}.guide-grid h3{font-size:20px}
summary{font-size:16px;font-weight:500}details>p{font-size:15px}
.contact-layout>div>p{font-size:16px;color:#d7e1ef}.contact-label{font-size:14px;color:#d7e1ef}
.wechat-row{margin-top:18px}.wechat-row>div>span,.wechat-row p{font-size:14px;color:#d7e1ef}
.wechat-row strong{font-size:19px}.wechat-row img{width:110px;height:110px}
.contact-note{font-size:13px;color:#d0dced}.miniprogram-link{font-size:14px}
footer{color:#d3deee;padding-bottom:76px}.footer-top p,.footer-top>a:last-child{font-size:14px}
.footer-top p span{font-size:11px;color:#c5d3e6;letter-spacing:.8px}
.footer-bottom,.footer-bottom button,.footer-bottom>span{font-size:13px;color:#c5d3e6}
.modal p,.modal ol{font-size:15px;color:var(--muted)}
.field label,.result-label{font-size:15px;font-weight:600}
.field input,.field select,.field textarea,#quote-summary{font-size:16px;line-height:1.7}
#copy-status{font-size:14px;color:#305c40}.floating-customer-service{font-size:15px}
@media(max-width:1100px){#tracking-panel{grid-template-columns:minmax(0,1fr) auto}#tracking-type{grid-column:1/-1}}
@media(max-width:1000px){
 .desktop-nav,.header-actions .login,.header-actions .btn{display:none}
 .menu-toggle{display:block;border:0;background:#f1f4f8;min-width:44px;height:44px;border-radius:4px;color:var(--navy);font-size:24px}
 #mobile-nav{position:absolute;top:100%;left:0;right:0;background:#fff;padding:12px 24px 20px;box-shadow:0 16px 25px #172d581a}
 #mobile-nav a{display:block;padding:12px 4px;border-bottom:1px solid #e3e7ed;font-size:16px}
 .brand-cn{display:block;font-size:16px;letter-spacing:1px}.brand-cn>span{font-size:10px;letter-spacing:.4px}
 .service-body p{font-size:16px}.section-heading>p,.guide-grid p{font-size:16px}
 .guide-grid h3{font-size:19px}.network-legend{flex-wrap:wrap;gap:12px}
}
@media(max-width:650px){
 .topline{font-size:12px}.topline .wrap{min-height:32px}
 .hero{height:auto;min-height:620px}.hero-content{padding-top:48px;padding-bottom:100px}
 .hero h1{font-size:clamp(38px,10vw,48px)}.hero-content>p{font-size:16px;line-height:1.95}
 .hero-buttons{gap:18px;flex-wrap:wrap}.hero-buttons .btn,.hero-text-link{font-size:15px}
 .hero-route{font-size:11px;letter-spacing:.4px;gap:9px}.hero-route i{width:19px}
 .hero-caption{font-size:12px;gap:18px}.hero-caption span{font-size:11px}.hero-side-label{font-size:10px}
 .utility-main{padding:16px}.utility-tabs button{font-size:15px}
 #tracking-panel .btn{font-size:14px;padding:10px 13px}
 #tracking-panel .tracking-help{font-size:14px}
 .service-card{grid-template-columns:96px minmax(0,1fr)}.service-body{padding:20px 16px}
 .service-body h3{font-size:23px}.service-body p{font-size:16px;line-height:1.9}
 .route-label{font-size:13px}.service-body .tags span{font-size:12px}
 .card-action{font-size:15px}.detail-link{font-size:14px;padding-top:10px}
 .section-heading>p,.network-copy>p,.guide-grid p{font-size:16px}
 .network-legend{font-size:13px}.guide .section-heading .text-link{font-size:15px}
 .guide-grid h3{font-size:20px}.guide-num{font-size:13px}summary{font-size:16px}details>p{font-size:15px}
 .contact-layout>div>p{font-size:16px}.contact-note{font-size:13px}
 .wechat-row img{width:100px;height:100px}.wechat-row strong{font-size:19px}
 .footer-top p,.footer-top>a:last-child{font-size:14px}.footer-top p span{font-size:11px}
 .footer-bottom,.footer-bottom button,.footer-bottom>span{font-size:13px}.modal p{font-size:15px}
 #portal-panel a,#portal-panel .portal-consult{font-size:14px;padding:12px 10px}
}
.hero-caption,.hero-side-label{text-shadow:0 1px 5px #10203e}
/* READABILITY-END */