:root{--navy:#0a2136;--navy-deep:#061725;--yellow:#f3cf4a;--yellow-hover:#ffe273;--ink:#142c3f;--muted:#5b6875;--line:#dce2e7;--paper:#f3f6f8;--white:#fff;--header:86px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);background:var(--white);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}img{max-width:100%;display:block;object-fit:cover}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.35}h1,h2{letter-spacing:-.035em}a,button,summary{touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #a77800;outline-offset:5px}a,button{transition:background .18s,color .18s,border-color .18s}::selection{background:var(--yellow);color:var(--navy)}.wrap{width:min(1220px,calc(100% - 80px));margin-inline:auto}.icon{width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.icon-defs{position:absolute;width:0;height:0;overflow:hidden}.skip-link{position:fixed;top:-100px;left:12px;z-index:100;background:var(--yellow);color:var(--navy);padding:12px 20px}.skip-link:focus{top:12px}.header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line)}.header-inner{height:var(--header);display:flex;align-items:center;gap:30px;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.brand-mark{display:grid;place-items:center;width:43px;height:46px;background:var(--yellow);border-radius:2px 12px 2px 12px;color:var(--navy)}.brand-mark .icon{width:30px;height:30px;stroke-width:2.2}.brand-name{font-size:26px;font-weight:850;line-height:1.3;letter-spacing:.03em}.brand-name small{font-size:12px;letter-spacing:.09em;display:block;color:var(--muted);font-weight:600;margin-top:2px}.nav{display:flex;gap:32px;align-items:center}.nav>a{font-size:15px;font-weight:650;min-height:48px;display:flex;align-items:center;position:relative}.nav>a:hover{color:#896500}.nav>a[aria-current]{color:var(--navy)}.nav>a[aria-current]:after{content:"";height:3px;background:var(--yellow);position:absolute;bottom:0;left:0;right:0}.header-call{display:flex;align-items:center;gap:10px}.header-call .icon{width:23px;height:23px}.header-call small{display:block;font-size:12px;color:var(--muted);line-height:1.5}.header-call strong{display:block;line-height:1.5;font-size:20px;font-variant-numeric:tabular-nums}.menu-button{display:none;align-items:center;justify-content:center;border:1px solid var(--line);background:#fff;width:46px;height:46px;border-radius:4px}.button{display:inline-flex;justify-content:center;align-items:center;gap:10px;min-height:52px;padding:13px 25px;font-weight:750;font-size:16px;line-height:1.5;border:1px solid transparent;border-radius:4px;white-space:nowrap}.button-yellow{background:var(--yellow);color:var(--navy)}.button-yellow:hover{background:var(--yellow-hover)}.button-navy{background:var(--navy);color:white}.button-navy:hover{background:#183c59}.button-outline{border-color:#8191a0;color:#fff;background:transparent}.button-outline:hover{background:#ffffff12;border-color:#fff}.eyebrow{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:700;letter-spacing:.12em;margin-bottom:17px}.eyebrow:before{content:"";display:block;width:26px;height:3px;background:var(--yellow)}.hero{position:relative;isolation:isolate;overflow:hidden;min-height:650px;background:var(--navy-deep);color:#fff}.hero-image{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-position:center}.hero:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(6,23,37,.98) 0%,rgba(6,23,37,.9) 30%,rgba(6,23,37,.46) 64%,rgba(6,23,37,.1) 100%)}.hero-inner{padding-block:81px 75px}.hero h1{font-size:62px;font-weight:850;line-height:1.22}.hero h1 em{font-style:normal;color:var(--yellow)}.hero .eyebrow{color:#d5dde5}.hero-copy{max-width:610px}.hero-description{font-size:18px;line-height:1.9;color:#d0d9e1;max-width:540px;margin-top:24px}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}.hero-actions .button{min-height:58px}.hero-contact{margin-top:26px;display:flex;gap:17px;align-items:center}.hero-contact>span{font-size:13px;color:#b5c3ce}.hero-contact>a{font-size:30px;line-height:1.4;font-weight:760;letter-spacing:.015em;min-height:44px}.hero-footnote{display:flex;gap:25px;margin-top:33px;flex-wrap:wrap;font-size:13px;color:#d3dde5}.hero-footnote span{display:flex;align-items:center;gap:7px}.hero-footnote .icon{width:17px;height:17px;color:var(--yellow)}.service-strip{background:var(--yellow);color:var(--navy)}.strip-inner{display:flex;justify-content:space-between;align-items:center;gap:25px;padding-block:21px}.strip-inner strong{font-size:21px;letter-spacing:-.02em}.strip-inner p{font-size:15px}.section{padding-block:86px}.section-light{background:var(--paper)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:35px}.section-heading h2{font-size:38px;line-height:1.4}.section-heading .eyebrow{color:var(--muted);font-size:12px;margin-bottom:12px}.section-heading>p{max-width:400px;color:var(--muted);font-size:16px}.text-link{display:inline-flex;align-items:center;min-height:44px;font-size:15px;font-weight:700;text-decoration:underline;text-underline-offset:6px;text-decoration-color:#b89a30}.text-link:hover{color:#896500}.services-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;border:1px solid var(--line);background:#fff}.service-tile{position:relative;display:flex;flex-direction:column;padding:30px 25px 24px;min-width:0;border-right:1px solid var(--line)}.service-tile:last-child{border-right:0}.service-tile:hover{background:#fffbed}.service-symbol{display:grid;place-items:center;width:54px;height:54px;background:var(--paper);border-radius:50%;margin-bottom:27px}.service-symbol .icon{width:29px;height:29px}.service-tile h3{font-size:22px;margin-bottom:11px}.service-tile p{font-size:14px;color:var(--muted);line-height:1.85;flex-grow:1}.service-tile .tile-link{display:block;margin-top:24px;font-size:13px;font-weight:700}.service-index{position:absolute;top:34px;right:22px;font-size:12px;color:#71808c;font-variant-numeric:tabular-nums}.section-tail{margin-top:23px;display:flex;justify-content:space-between;align-items:center;gap:20px;color:var(--muted);font-size:14px}.split-feature{display:grid;grid-template-columns:1.1fr 1fr;gap:76px;align-items:center}.feature-photo{position:relative;margin:0;aspect-ratio:3/2;background:var(--navy);border-radius:5px;overflow:hidden}.feature-photo img{height:100%;width:100%}.feature-copy h2{font-size:38px;margin-bottom:23px;line-height:1.45}.feature-copy>p{color:var(--muted);margin-bottom:22px}.feature-points{list-style:none;padding:0;margin:0}.feature-points li{display:flex;gap:18px;padding:20px 0;border-top:1px solid var(--line)}.feature-points .icon{color:#826000;margin-top:4px}.feature-points h3{font-size:18px;margin-bottom:4px}.feature-points p{font-size:15px;color:var(--muted)}.steps{display:grid;grid-template-columns:repeat(3,1fr);list-style:none;gap:40px;margin:0;padding:0}.steps li{border-top:1px solid #b9c5cf;padding-top:21px}.step-number{font-size:14px;color:var(--muted);display:block;margin-bottom:20px}.steps h3{font-size:23px;margin-bottom:12px}.steps p{color:var(--muted);font-size:16px}.faq-home{display:grid;grid-template-columns:1fr 1.5fr;gap:92px}.faq-home h2{font-size:38px;margin-bottom:20px}.faq-home .intro{color:var(--muted);font-size:16px;max-width:300px;margin-bottom:18px}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{cursor:pointer;position:relative;padding:22px 38px 22px 0;list-style:none;font-weight:650;font-size:18px;line-height:1.6;min-height:68px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";font-size:24px;font-weight:400;position:absolute;right:4px;top:20px;color:var(--muted);line-height:1.4}.faq-list details[open] summary:after{content:"−"}.faq-list details>div{padding:0 36px 24px 0;color:var(--muted);font-size:16px;line-height:1.9}.faq-list a{color:var(--ink);text-decoration:underline;text-underline-offset:4px}.call-section{background:var(--navy);color:#fff;padding-block:56px}.call-inner{display:flex;justify-content:space-between;gap:45px;align-items:center}.call-copy h2{font-size:33px;margin-bottom:11px}.call-copy p{font-size:16px;color:#b8c6d2}.call-info{display:flex;align-items:center;gap:28px;flex-shrink:0}.call-info small{font-size:12px;color:#b8c6d2;display:block}.call-info strong{font-size:29px;font-weight:750;display:block;white-space:nowrap}.footer{padding:44px 0 23px;background:#061725;color:#fff}.footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:30px}.footer .brand-name small{color:#95a7b5}.footer-links{display:flex;gap:28px;color:#c7d1db;font-size:14px;align-items:center}.footer-links a{display:inline-flex;min-height:44px;align-items:center}.footer-links a:hover{color:var(--yellow)}.footer-meta{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #294052;padding-top:21px;margin-top:34px;color:#99aab9;font-size:12px}.mobile-call{display:none}.breadcrumb{display:flex;flex-wrap:wrap;gap:10px;font-size:13px;color:var(--muted);padding-block:22px}.breadcrumb a:hover{color:#896500}.page-intro{padding:22px 0 44px}.page-intro h1{font-size:47px;line-height:1.4;margin-bottom:17px}.page-intro>p{font-size:18px;color:var(--muted);max-width:720px}.page-intro .eyebrow{color:var(--muted);font-size:12px}.page-content{padding-bottom:75px}
@media(max-width:1100px){.wrap{width:calc(100% - 56px)}.nav{gap:23px}.header-inner{gap:18px}.header-call strong{font-size:18px}.brand-name{font-size:24px}.services-grid{grid-template-columns:repeat(3,1fr)}.service-tile{border-bottom:1px solid var(--line);padding:27px}.service-tile:nth-child(3){border-right:0}.service-tile:nth-child(n+4){border-bottom:0}.service-tile:last-child{border-right:1px solid var(--line)}.split-feature{gap:42px}.faq-home{gap:50px}.call-info{gap:18px}.call-info strong{font-size:24px}.hero h1{font-size:55px}}
@media(max-width:800px){:root{--header:78px}.wrap{width:calc(100% - 40px)}.header-call{display:none}.nav{gap:25px}.hero{min-height:600px}.hero-inner{padding-block:65px}.hero h1{font-size:49px}.hero-description{font-size:17px}.section{padding-block:61px}.section-heading h2,.feature-copy h2,.faq-home h2{font-size:32px}.split-feature{grid-template-columns:1fr;gap:35px}.feature-photo{max-height:460px}.feature-points{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.feature-points li{display:block}.feature-points .icon{margin-bottom:10px}.steps{gap:26px}.steps h3{font-size:21px}.faq-home{grid-template-columns:1fr 1.45fr;gap:35px}.call-inner{align-items:flex-start;gap:27px}.call-info{display:block}.call-info .button{margin-top:15px}.call-copy h2{font-size:29px}.footer-links{gap:18px}.footer-top{gap:25px}.page-intro h1{font-size:40px}}
@media(max-width:640px){:root{--header:72px}html{scroll-padding-top:94px}.wrap{width:calc(100% - 36px)}body{padding-bottom:calc(76px + env(safe-area-inset-bottom))}.header-inner{height:72px}.brand-mark{width:37px;height:40px}.brand-name{font-size:23px}.brand-name small{font-size:12px}.menu-button{display:flex}.nav{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#fff;padding:10px 18px 18px;border-bottom:1px solid var(--line)}.nav.is-open{display:flex}.nav>a{min-height:48px;padding:9px 14px;font-size:16px}.nav>a[aria-current]{background:#fff9df}.nav>a[aria-current]:after{display:none}.hero{min-height:620px}.hero-inner{padding-block:55px 59px}.hero:before{background:linear-gradient(90deg,rgba(6,23,37,.95),rgba(6,23,37,.67))}.hero-image{object-position:65% center}.hero h1{font-size:43px;line-height:1.3}.hero .eyebrow{font-size:11px;letter-spacing:.06em}.hero-description{font-size:16px;line-height:1.95;max-width:350px;margin-top:23px}.hero-actions{margin-top:27px;gap:11px}.hero-actions .button{min-height:54px;padding:13px 18px;font-size:15px}.hero-contact{display:block;margin-top:26px}.hero-contact>span{display:block;font-size:12px;margin-bottom:4px}.hero-contact>a{font-size:33px;display:inline-block;line-height:1.4}.hero-footnote{gap:16px;font-size:12px;margin-top:21px}.hero-footnote .icon{width:15px;height:15px}.strip-inner{display:block;padding-block:21px}.strip-inner strong{font-size:20px}.strip-inner p{font-size:14px;margin-top:5px}.section{padding-block:47px}.section-heading{display:block;margin-bottom:27px}.section-heading h2,.feature-copy h2,.faq-home h2{font-size:30px;line-height:1.45}.section-heading>p{margin-top:14px;font-size:15px}.services-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.service-tile{padding:24px 18px;min-height:232px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.service-tile:nth-child(3){border-right:1px solid var(--line)}.service-tile:nth-child(2n){border-right:0}.service-tile:nth-child(4){border-bottom:1px solid var(--line)}.service-tile:last-child{grid-column:1/-1;border:0;min-height:0;display:grid;grid-template-columns:52px 1fr;column-gap:16px}.service-tile:last-child .service-symbol{grid-row:1/4;margin-bottom:0}.service-tile:last-child .service-index{display:none}.service-tile:last-child .tile-link{margin-top:12px}.service-symbol{width:46px;height:46px;margin-bottom:21px}.service-symbol .icon{width:26px;height:26px}.service-index{top:28px;right:18px}.service-tile h3{font-size:21px}.service-tile p{font-size:14px}.service-tile .tile-link{margin-top:19px;font-size:13px}.section-tail{display:block;font-size:14px}.section-tail .text-link{margin-top:8px}.split-feature{gap:28px}.feature-copy>p{font-size:16px}.feature-points{display:block}.feature-points li{display:flex;padding-block:19px}.feature-points .icon{margin-bottom:0}.steps{grid-template-columns:1fr;gap:26px}.steps li{position:relative;padding:21px 0 0 49px}.step-number{position:absolute;left:0;top:24px;font-size:14px}.steps h3{font-size:22px}.steps p{font-size:16px}.faq-home{grid-template-columns:1fr;gap:24px}.faq-home .intro{max-width:none;margin-bottom:7px}.faq-list summary{font-size:17px;padding-block:20px}.faq-list details>div{padding-right:16px;font-size:16px}.call-section{padding-block:39px}.call-inner{display:block}.call-copy h2{font-size:28px}.call-copy p{font-size:15px}.call-info{display:flex;flex-wrap:wrap;gap:20px;margin-top:24px}.call-info strong{font-size:27px}.call-info .button{margin-top:0;min-height:51px;padding-inline:18px}.footer{padding-top:34px}.footer-top{display:block}.footer-links{margin-top:23px;flex-wrap:wrap;gap:4px 29px}.footer-links a{font-size:14px;min-height:44px}.footer-meta{display:block;margin-top:23px;font-size:12px;padding-top:17px}.footer-meta span{display:block;margin-top:5px}.mobile-call{position:fixed;bottom:0;left:0;right:0;z-index:30;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 18px calc(10px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line)}.mobile-call small{display:block;font-size:11px;color:var(--muted);line-height:1.4}.mobile-call strong{display:block;font-size:20px;line-height:1.5;font-variant-numeric:tabular-nums}.mobile-call .button{min-height:49px;font-size:15px;padding:11px 16px}.mobile-call .icon{width:20px;height:20px}.breadcrumb{padding-block:19px;font-size:12px}.page-intro{padding:15px 0 31px}.page-intro h1{font-size:34px}.page-intro>p{font-size:16px}.page-content{padding-bottom:45px}}
@media(max-width:360px){.wrap{width:calc(100% - 28px)}.hero h1{font-size:39px}.hero-actions .button{padding-inline:14px;font-size:14px}.hero-contact>a{font-size:30px}.mobile-call{padding-inline:14px}.mobile-call strong{font-size:18px}.mobile-call .button{padding-inline:13px}.service-tile{padding-inline:15px}.service-index{right:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* 服务汇总与详情 */
.service-catalog{border-top:1px solid var(--line)}.catalog-item{display:grid;grid-template-columns:110px 1fr 180px;align-items:center;gap:35px;padding:35px 0;border-bottom:1px solid var(--line)}.catalog-symbol{display:flex;align-items:center;justify-content:space-between;color:var(--navy)}.catalog-symbol .icon{width:48px;height:48px;stroke-width:1.3}.catalog-symbol>span{color:#7c8994;font-size:13px}.catalog-copy h2{font-size:28px;margin-bottom:10px}.catalog-copy>p{color:var(--muted);font-size:16px;max-width:680px}.scenario-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.scenario-tags span{font-size:12px;padding:5px 10px;background:var(--paper);color:var(--muted);border-radius:3px}.catalog-link{border:1px solid var(--line);font-size:15px}.catalog-link:hover{background:var(--yellow);border-color:var(--yellow)}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:62px;align-items:start}.service-article{min-width:0}.article-photo{position:relative;aspect-ratio:3/2;margin:0 0 35px;border-radius:5px;overflow:hidden;background:var(--paper)}.article-photo-wide{aspect-ratio:1672/941}.article-photo img{width:100%;height:100%;object-fit:cover}.situation-panel{display:flex;gap:22px;padding:27px;background:var(--paper);margin-bottom:35px;border-left:3px solid var(--yellow)}.situation-icon{display:grid;place-items:center;width:54px;height:54px;flex-shrink:0;color:var(--navy);background:#fff;border-radius:50%}.situation-icon .icon{width:30px;height:30px}.situation-panel h2{font-size:21px;margin-bottom:13px}.situation-panel ul{list-style:none;margin:0;padding:0}.situation-panel li{display:flex;gap:10px;align-items:center;font-size:15px;color:var(--muted);margin-top:5px}.situation-panel li .icon{width:16px;height:16px;color:#806000}.article-topic{padding-bottom:29px;margin-bottom:29px;border-bottom:1px solid var(--line)}.article-topic h2{font-size:25px;margin-bottom:15px}.article-topic p{font-size:17px;color:var(--muted);line-height:1.95}.article-faq{padding-top:8px}.article-faq>h2{font-size:25px;margin-bottom:24px}.article-faq>.text-link{margin-top:18px}.service-aside{position:sticky;top:110px}.aside-call{padding:28px 24px;background:var(--navy);color:#fff;border-radius:5px}.aside-call .eyebrow{font-size:11px;color:#ccd6e0;letter-spacing:.06em}.aside-call h2{font-size:24px;margin-bottom:14px}.aside-call>p:not(.eyebrow){font-size:15px;color:#c2cfd9}.aside-number{display:flex;align-items:center;min-height:44px;font-size:27px;font-weight:750;margin:20px 0 14px;white-space:nowrap}.aside-call .button{width:100%;font-size:15px;padding-inline:12px}.related{padding:25px;border:1px solid var(--line);margin-top:24px;border-radius:5px}.related h2{font-size:18px;margin-bottom:14px}.related>a{display:flex;align-items:center;gap:12px;min-height:48px;font-size:15px;border-top:1px solid var(--line)}.related>a .icon{width:20px;height:20px}.related>a:hover{color:#896500}.related .text-link{font-size:14px}.faq-layout{display:grid;grid-template-columns:230px 1fr;gap:75px}.faq-nav{position:sticky;top:110px;align-self:start;padding:24px;background:var(--paper);border-top:3px solid var(--yellow)}.faq-nav>p{font-weight:700;font-size:17px;margin-bottom:15px}.faq-nav>a{display:flex;align-items:center;min-height:48px;color:var(--muted);font-size:15px}.faq-nav>a:hover{color:var(--navy);text-decoration:underline;text-underline-offset:5px}.faq-group{margin-bottom:45px}.faq-group>h2{font-size:26px;margin-bottom:22px}.contact-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:70px;align-items:start}.contact-card{background:var(--navy);color:#fff;border-radius:5px;padding:46px 41px}.contact-card .eyebrow{color:#c2cfd9;font-size:12px}.contact-card h2{font-size:37px;line-height:1.5}.contact-number{display:block;font-size:41px;font-weight:750;line-height:1.5;letter-spacing:.015em;margin:32px 0 24px;white-space:nowrap}.contact-card .button{min-height:56px;min-width:215px}.contact-note{font-size:15px;color:#bdcbd6;margin-top:28px}.contact-tips{padding-top:9px}.contact-tips h2{font-size:27px;margin-bottom:26px}.contact-tips ol{padding:0;margin:0;list-style:none}.contact-tips li{display:flex;gap:22px;padding:23px 0;border-top:1px solid var(--line)}.contact-tips li>span{font-size:13px;color:#657783;padding-top:4px}.contact-tips h3{font-size:20px;margin-bottom:8px}.contact-tips p{font-size:16px;color:var(--muted);line-height:1.9}.contact-tips>.text-link{margin-top:8px}
@media(max-width:1100px){.article-layout{grid-template-columns:minmax(0,1fr) 280px;gap:38px}.catalog-item{grid-template-columns:90px 1fr 160px;gap:27px}.contact-layout{gap:40px}.contact-card{padding:36px 29px}.contact-number{font-size:35px}.faq-layout{gap:45px;grid-template-columns:205px 1fr}}
@media(max-width:900px){.article-layout{grid-template-columns:1fr;gap:35px}.service-aside{position:static;display:grid;grid-template-columns:1fr 1fr;gap:24px}.related{margin-top:0}.article-photo{max-height:530px}.contact-number{font-size:31px}.contact-card h2{font-size:31px}.contact-layout{gap:30px}.catalog-item{grid-template-columns:68px 1fr 155px;gap:25px}.catalog-symbol{display:block}.catalog-symbol>span{display:block;margin-top:10px}.catalog-symbol .icon{width:40px;height:40px}}
@media(max-width:640px){.catalog-item{grid-template-columns:47px 1fr;gap:18px;padding:29px 0}.catalog-symbol{align-self:start}.catalog-symbol .icon{width:36px;height:36px}.catalog-copy h2{font-size:24px;margin-bottom:11px}.catalog-copy>p{font-size:16px}.catalog-link{grid-column:2;justify-self:start;padding:11px 19px;min-height:48px;font-size:14px}.scenario-tags{gap:7px}.scenario-tags span{font-size:12px;padding:4px 9px}.article-layout{gap:29px}.article-photo{margin-bottom:26px}.situation-panel{gap:15px;padding:21px 17px;margin-bottom:29px}.situation-icon{width:40px;height:40px}.situation-icon .icon{width:24px;height:24px}.situation-panel h2{font-size:19px}.situation-panel li{font-size:14px;align-items:flex-start;line-height:1.8}.situation-panel li .icon{margin-top:5px}.article-topic{padding-bottom:24px;margin-bottom:24px}.article-topic h2,.article-faq>h2{font-size:23px;line-height:1.5}.article-topic p{font-size:16px}.service-aside{grid-template-columns:1fr;gap:22px}.aside-call{padding:28px 25px}.aside-number{font-size:30px}.aside-call .button{font-size:16px;min-height:53px}.related{padding:25px}.faq-layout{grid-template-columns:1fr;gap:31px}.faq-nav{position:static;display:flex;flex-wrap:wrap;gap:0 18px;padding:19px 20px}.faq-nav>p{flex-basis:100%;font-size:16px;margin-bottom:7px}.faq-nav>a{font-size:14px;min-height:44px}.faq-group{margin-bottom:34px}.faq-group>h2{font-size:23px;margin-bottom:19px}.contact-layout{grid-template-columns:1fr;gap:34px}.contact-card{padding:30px 24px}.contact-card h2{font-size:30px}.contact-number{font-size:33px;margin:24px 0 23px;letter-spacing:0}.contact-card .button{width:100%}.contact-note{font-size:14px;margin-top:22px}.contact-tips h2{font-size:25px}.contact-tips li{gap:20px}.contact-tips p{font-size:16px}}
@media(max-width:360px){.contact-card{padding-inline:20px}.contact-number{font-size:29px}.aside-number{font-size:28px}.situation-panel{padding-inline:15px;gap:11px}.situation-icon{width:34px;height:34px}.situation-panel h2{font-size:18px}}

/* 动态城市与正文适配；原静态站样式保持在此注释之前。 */
.catalog-copy,.service-article,.article-topic{min-width:0;overflow-wrap:anywhere}
.article-topic p+p{margin-top:1em}
.mobile-call>div{min-width:0}.mobile-call strong{overflow-wrap:anywhere;white-space:normal}.mobile-call .button{flex-shrink:0}
@media(max-width:640px){body{padding-bottom:max(calc(76px + env(safe-area-inset-bottom)),var(--phone-bar-space,0px))}html{scroll-padding-bottom:max(calc(76px + env(safe-area-inset-bottom)),var(--phone-bar-space,0px))}.breadcrumb a{display:inline-flex;align-items:center;min-height:44px}}