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@media(max-width:480px){.shell{width:calc(100% - 32px)}.nav-inner{height:72px;gap:12px}.brand{gap:8px}.brand img{width:36px;height:36px}.brand>span{font-size:18px}.brand small{font-size:8px;letter-spacing:3px}.nav-actions{gap:5px}.nav-actions .login{display:none}.button.compact{font-size:12px;padding:8px 12px;min-height:42px}.button.compact .icon{display:none}.hero{margin-top:16px;min-height:0}.hero-text{padding:29px 23px}.hero h1{font-size:47px;line-height:1.25;margin-bottom:18px}.hero h2{font-size:19px;margin-bottom:14px}.hero p{font-size:14px;line-height:1.85}.hero p br{display:none}.actions{gap:15px;margin-top:23px}.actions .button{font-size:13px;padding:11px 18px;min-height:47px;gap:13px}.actions .button.text{font-size:12px;gap:7px}.actions .icon{width:18px;height:18px}.hero-image{height:250px}.utility-links{padding-block:16px;gap:5px 19px}.utility-links>a,.utility-links>button{font-size:12px;gap:8px;padding-right:0;min-height:44px}.utility-links>*>.icon:first-child{width:21px;height:21px}.utility-links>*>.icon:last-child{width:14px;height:14px}.section{padding-block:52px}.section-title{margin-bottom:23px}.section-title h2{font-size:30px}.section-title p{font-size:14px;margin-top:13px}.country-tabs{gap:10px}.country-tabs button>span{font-size:16px}.country-tabs small{font-size:10px}.destination-image{height:288px;background-size:300% auto}.destinations{gap:20px}.destination-bottom span:first-child{font-size:18px}.destination-bottom span:last-child{font-size:12px}.country-actions{gap:5px 18px}.country-actions button,.country-actions a{font-size:13px;gap:6px}#country-panel h3{font-size:22px}#country-panel p{font-size:14px}#country-panel .fineprint{font-size:12px}.journey{padding-block:43px}.journey-title{display:block}.journey-title h2{font-size:29px}.journey-title .link{margin-top:17px;font-size:13px}.steps{grid-template-columns:1fr;gap:0;margin-top:24px}.steps li{display:grid;grid-template-columns:32px 1fr;gap:19px;padding:23px 22px 23px 0}.steps li:last-child{padding-bottom:0}.steps .step-number{right:0;top:26px;font-size:13px}.steps li>.icon{margin-top:3px;margin-bottom:0;width:27px;height:27px}.steps h3{font-size:19px;margin-bottom:9px}.steps p{font-size:14px;max-width:30ch}.service-image{height:280px}.service-layout{gap:25px}.service-copy h2{font-size:29px}.service-copy>p{font-size:14px;margin-top:17px}.service-copy>p br{display:none}.service-tabs{gap:10px;margin-top:24px}.service-tabs button{flex:1;padding:9px 12px}#service-panel{padding-top:23px;min-height:155px}#service-panel p{font-size:14px}#service-panel h3{font-size:20px}.partners{padding-block:35px}.partners h2{font-size:26px}.partners>p{font-size:13px}.partner-slots{grid-template-columns:1fr 1fr;gap:16px 22px;margin-block:26px 17px}.partner-slots span{font-size:16px;min-height:35px}.partner-slots span:last-child{grid-column:1/-1}.partners .fineprint{font-size:12px}.reading-title{margin-bottom:22px}.reading-title h2{font-size:29px}.mobile-break{display:block}.reading-title .link{font-size:13px}.guide-photo{height:220px}.feature-guide>div:last-child{padding:23px}.feature-guide h3{font-size:26px}.feature-guide p{font-size:14px}.short-guides{grid-template-columns:1fr;gap:0}.short-guides article{display:block;border-top:1px solid var(--line);padding:24px 0}.short-guides article:last-child{padding-bottom:0}.short-guides article>.icon{float:right;margin:5px 0 0 15px;width:26px;height:26px}.short-guides h3{font-size:22px;line-height:1.5}.short-guides h3 br{display:none}.short-guides .link{font-size:13px;margin-top:12px}.news{padding-block:23px;gap:18px}.news h2{font-size:20px}.news p{font-size:12px;max-width:18ch}.news .link{font-size:13px;gap:7px}.join{display:block;padding-block:45px}.join h2{font-size:29px}.join p{font-size:14px}.join .button{margin-top:23px;width:100%;justify-content:space-between;font-size:14px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px;padding-block:35px}.footer-grid h3{font-size:14px;margin-bottom:14px}.footer-grid a,.footer-grid button{font-size:13px;min-height:38px}.footer-message{display:block;grid-column:auto;align-self:start}.footer-message p{font-size:18px}.footer-message p br{display:block}.footer-message .link{font-size:13px;gap:9px;margin-top:14px}.brand-footer{padding-block:25px}.brand-footer>.shell{display:block}.brand-footer .brand img{width:41px;height:41px}.brand-footer .brand>span{font-size:21px}.brand-footer p{font-size:16px;margin-top:20px}.legal{padding-block:17px;font-size:12px}.legal nav{gap:17px;flex-wrap:wrap}.legal button{font-size:12px;min-height:40px}.preview-panel{padding:24px;margin-bottom:30px}.preview-heading h2{font-size:22px}#preview-body{font-size:14px}}
@media(max-width:350px){.hero-text{padding-inline:18px}.hero h1{font-size:41px}.hero h2{font-size:17px}.hero p{font-size:13px}.actions{gap:12px}.actions .button{font-size:12px;padding-inline:13px}.actions .button.text{font-size:11px;padding-inline:0;gap:5px}.actions .icon{width:15px;height:15px}.hero-image{height:220px}.brand>span{font-size:16px}.brand img{width:32px;height:32px}.nav-actions{gap:1px}.nav-actions .icon-button{width:36px;padding:8px}.utility-links{gap:5px 13px}.utility-links>a,.utility-links>button{font-size:11px}.utility-links>*>.icon:last-child{display:none}.country-actions{gap:4px 12px}.country-actions button,.country-actions a{font-size:12px}.legal nav{gap:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}

/* 修改建议 1.0：V1 首屏文字视觉，保留 V2 主体结构 */
header .brand{color:var(--red)}
.hero{background:white;gap:24px;overflow:visible}
.hero-text{padding:34px 26px 34px 0}
.hero-eyebrow{font:10px Georgia,serif;letter-spacing:2.4px;display:flex;align-items:center;gap:11px;margin-bottom:27px;color:#52545a}
.hero-eyebrow:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--red)}
.hero h1{font-size:clamp(46px,4.9vw,70px);line-height:1.25;margin-bottom:24px}
.hero h1 em{font-style:normal;color:var(--red)}
.hero h2{font-weight:400}.hero-route{display:flex;align-items:center;gap:15px;font-size:11px;letter-spacing:1.8px;color:var(--muted);margin-top:35px}.hero-route span{color:#a4a7aa}
.hero-image{border-radius:16px;overflow:hidden}
.legal{border-top:1px solid var(--line)}
.partner-slots{grid-template-columns:repeat(4,1fr);gap:28px 36px;margin-block:36px}
.partner-slots :is(a,.partner-item){height:70px;display:flex;align-items:center;justify-content:center;padding:8px 12px}
.partner-slots img{max-width:160px;width:100%;max-height:48px;height:auto;object-fit:contain}
.partner-slots img[data-brand="ups"]{max-width:46px;max-height:58px}
.destination-image.us{background-image:url('/assets/country-us.webp?sv=9a68ecd841763e7cb5ac');background-size:cover;background-position:center}
.destination-image.jp{background-image:url('/assets/country-jp.webp?sv=9a68ecd841763e7cb5ac');background-size:cover;background-position:center}
.guide-photo{background-image:url('/assets/country-jp.webp?sv=9a68ecd841763e7cb5ac');background-size:cover;background-position:center 55%}
@media(max-width:1100px){.hero{gap:20px}.hero-text{padding-right:0}.hero h1{font-size:52px}.hero p{font-size:14px}.hero h2{font-size:21px}}
@media(max-width:900px){.hero h1{font-size:48px}.hero h2{font-size:19px}.hero-eyebrow{font-size:9px;letter-spacing:1.5px}.hero-route{gap:10px}.hero .actions{gap:10px}}
@media(max-width:767px){.hero{gap:22px}.hero-text{padding:26px 14px 5px}.hero h1{font-size:58px}.hero h2{font-size:22px}.hero-image{height:340px}.hero-route{margin-top:25px}.hero .actions{gap:24px}}
@media(max-width:480px){.hero-text{padding:23px 7px 4px}.hero h1{font-size:47px}.hero h2{font-size:19px}.hero-eyebrow{margin-bottom:22px}.hero-image{height:250px}.hero .actions{gap:19px}.hero-route{font-size:10px;gap:13px}.partner-slots{grid-template-columns:1fr 1fr;gap:20px 24px}.partner-slots img{max-width:130px}.partner-slots span:last-child{grid-column:auto}.partner-slots :is(a,.partner-item){padding:8px;height:64px}}
@media(max-width:350px){.hero h1{font-size:41px}.hero h2{font-size:17px}.hero .actions{gap:16px}.hero-image{height:220px}}

.partner-mark{display:flex;align-items:center;justify-content:center;width:100%;height:58px;overflow:hidden}.partner-mark.fedex{width:160px;flex:none;position:relative}.partner-mark.fedex img{position:absolute;width:250px;max-width:none;max-height:none;height:auto;flex:none}.partner-mark.sf img{width:54px;max-height:54px}.partner-mark.usps img{width:160px}.partner-mark.jdl img{width:160px}

.partner-slots{grid-template-columns:repeat(4,minmax(0,1fr))}.partner-slots :is(a,.partner-item){min-width:0}.partner-slots .partner-mark{min-width:0;min-height:0}.partner-mark.fedex{width:100%;max-width:160px}@media(max-width:480px){.partner-slots{grid-template-columns:repeat(2,minmax(0,1fr))}.partner-mark.fedex img{width:205px}.partner-slots img{max-width:100%}}

.partner-mark.japanpost{background:#c7000b;border-radius:4px;padding:12px}.partner-mark.japanpost img{max-width:136px;width:100%}

/* 用户指定的宽幅飞机图：完整展示，不截断机身品牌与装货场景 */
.hero-image{min-height:0;height:auto;aspect-ratio:1672/941;align-self:center}.hero-image img{object-fit:contain;object-position:center}@media(min-width:768px){.hero{grid-template-columns:.84fr 1.16fr}}

/* 用户选定的竖幅送货图：保持完整画面和原始比例 */
.service-image{height:auto;width:100%;max-width:520px;aspect-ratio:4488/5608;justify-self:end;align-self:center}.service-image img{width:100%;height:100%;object-fit:contain;object-position:center}@media(max-width:767px){.service-image{max-width:440px;justify-self:center}}

/* 用户选定的三国风景图，完整呈现原始构图 */
#destination-photo{background:none;min-height:0;align-self:center;aspect-ratio:auto;height:auto}
#country-selected-image{width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;border-radius:16px}
#destination-photo .destination-bottom{position:static;padding-top:16px}

/* 电脑端收紧两处图文组合；手机端继续沿用已确认间距 */
@media(min-width:1024px){
 .hero{grid-template-columns:minmax(0,.62fr) minmax(0,1.38fr);gap:24px}
 .hero-text{padding-right:0}
 .hero h1{letter-spacing:.035em}
 .service-layout{max-width:none;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:40px}
 .service-image{max-width:none;justify-self:stretch}
}

/* 用户选定的海淘资讯配图，完整展示横幅商品陈列 */
.guide-photo{height:auto;aspect-ratio:1983/793;background-image:url('/assets/guide-selected.webp?sv=9a68ecd841763e7cb5ac');background-size:contain;background-position:center;background-repeat:no-repeat}

/* 新横幅送货图：与左侧服务说明保持均衡，完整展示人物与包裹 */
.service-image{aspect-ratio:1402/1122}
@media(min-width:1024px){.service-layout{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:40px}.service-copy{min-width:0}.service-copy h2{font-size:clamp(30px,2.65vw,38px)}}
@media(max-width:767px){.service-image{max-width:none}}

/* 电脑端由左侧内容决定图片高度，等比例缩放并向文字靠拢 */
@media(min-width:1024px){
 .service-image{position:relative;align-self:stretch;aspect-ratio:auto;overflow:visible;min-height:0}
 .service-image img{position:absolute;inset:0 0 auto auto;width:auto;height:100%;max-width:100%;object-fit:contain;object-position:right center;border-radius:16px}
}

/* 首屏电脑图以 5:4 展示，与左侧整组内容等高并右对齐 */
@media(min-width:1024px){
 .hero{min-height:0;padding-block:34px}
 .hero-text{padding-block:0}
 .hero-image{position:relative;align-self:stretch;aspect-ratio:auto;min-height:0;overflow:visible}
 .hero-image img{position:absolute;inset:0 0 auto auto;height:100%;width:auto;aspect-ratio:5/4;max-width:100%;object-fit:cover;object-position:55% center;border-radius:16px}
}

/* 海淘帮助：四个明确的问题入口 */
.short-guides.guide-questions{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 30px;padding-top:0;align-content:start}
.guide-questions article{padding-top:20px;border-top:1px solid var(--line);min-width:0}
.guide-questions h3{font-size:23px;line-height:1.4}
.guide-questions p{margin-top:12px;font-size:14px;line-height:1.8}
.guide-questions .link{margin-top:16px}
@media(max-width:480px){.short-guides.guide-questions{grid-template-columns:1fr;gap:0}.guide-questions article{padding:22px 0}.guide-questions h3{font-size:22px}}

/* 商城入口沿用主导航字体与间距 */
.nav-main>button{padding:16px 0;font:inherit;white-space:nowrap}.nav-main>button:hover{color:var(--red)}

/* 大屏增加内容宽度，并随之调整图文比例；较小屏幕沿用原布局 */
@media(min-width:1440px){
 .shell{max-width:1600px}
 .hero{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;padding-block:42px}
 .hero-text{max-width:640px}
 .hero h1{font-size:clamp(70px,5vw,88px)}
 .hero h2{font-size:clamp(24px,1.65vw,28px)}
 .hero p{font-size:16px;max-width:34em}
 .hero-route{margin-top:40px}
 .service-layout{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px}
 .service-copy h2{font-size:clamp(38px,2.8vw,46px)}
 .service-copy>p{font-size:17px;max-width:32em}
 #service-panel p{font-size:16px;max-width:28em}
 .destinations{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:64px}
 #country-panel p{max-width:34em}
 .guides{gap:56px}
 .feature-guide p{max-width:34em}
 .guide-questions p{max-width:20em}
}

/* Membership navigation */
.nav-main{gap:clamp(16px,2vw,30px);white-space:nowrap}.nav-main a[aria-current="page"]{color:var(--red)}@media(min-width:901px) and (max-width:1050px){.nav-main{display:none}.menu-toggle{display:grid}#mobile-menu:not([hidden]){display:grid;grid-template-columns:1fr 1fr;padding:12px 24px 20px;border-top:1px solid var(--line)}#mobile-menu a,#mobile-menu button{padding:12px;text-align:left;font-size:15px;min-height:48px}}