:root{--teal:#198e9c;--blue:#1885ce;--ink:#252b2e;--dim:#8b969a;--line:#e9eef0;--width:1000px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:#333;font:14px/1.65 "Microsoft YaHei","PingFang SC",Arial,sans-serif}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}a,button{transition:color .2s,background .2s,transform .2s}a:hover{color:var(--teal)}img{display:block;max-width:100%}.wrap{max-width:var(--width);margin:0 auto}.site-header{background:#fff;position:relative;z-index:10}.header-main{height:94px;display:flex;align-items:flex-end;justify-content:space-between;gap:30px}.brand{display:flex;align-items:center;gap:8px;margin-bottom:18px;white-space:nowrap}.brand-symbol{width:39px;height:42px}.brand-name{font-size:28px;color:#373d41;font-weight:900;line-height:.9;letter-spacing:-1px}.brand-name small{display:block;font-size:9px;color:#777;letter-spacing:2px;line-height:1.4;margin-top:6px}.header-side{display:flex;flex-direction:column;align-items:flex-end;flex:1;min-width:0}.header-utility{height:34px;display:flex;align-items:center;gap:14px;color:#8a8f90;font-size:11px}.header-utility b{font-size:13px;color:#178da9;font-weight:400}.search-form{height:25px;width:178px;border-radius:15px;border:1px solid #e5e9ea;display:flex;overflow:hidden;align-items:center;background:#fafafa}.search-form input{width:100%;min-width:0;border:0;outline:none;font-size:11px;background:none;padding:0 9px}.search-form button{border:0;background:transparent;padding:3px 8px;color:#888}.nav-list{display:flex;align-items:flex-end;justify-content:flex-end;gap:0;align-self:stretch;list-style:none;margin:0;padding:0}.nav-list>li{position:relative;display:flex;align-items:center;height:45px;white-space:nowrap}.nav-list>li:not(:last-child):after{content:'';height:10px;width:1px;background:#ddd;position:absolute;right:0;top:19px}.nav-list>li>a{display:block;padding:12px 14px;color:#252a2b;font-size:12px}.nav-list>li>a:hover,.nav-list>li>a.active{color:var(--teal)}.submenu{display:none;position:absolute;top:44px;left:0;background:white;box-shadow:0 8px 22px rgba(0,0,0,.13);padding:7px 0;min-width:190px;border-top:2px solid var(--teal);z-index:30}.nav-list li:hover>.submenu,.nav-list li:focus-within>.submenu{display:block}.submenu a{display:block;font-size:12px;padding:8px 14px;border-bottom:1px solid #f5f6f6}.submenu a:hover{background:#f1fafb}.mobile-menu-btn{display:none;border:0;background:none;font-size:24px;color:var(--teal)}
.hero{position:relative;height:330px;overflow:hidden;background:linear-gradient(115deg,#034a9c,#48bfc7,#eaf5e9)}.hero img{width:100%;height:100%;object-fit:fill}.hero-link{position:absolute;inset:0;display:block;z-index:1}.hero .hero-arrow{position:absolute;z-index:2;top:50%;padding:7px 5px;border:1px solid #ffffff55;color:#fff;font-size:20px;background:#045e9155}.hero .prev{left:3px}.hero .next{right:3px}.hero .hero-arrow:hover{background:#148da8}.hero .hero-caption{display:none}
.section{padding:42px 0 48px}.section.alt{background:#f5f5f5}.section-heading{position:relative;text-align:center;margin-bottom:24px}.section-heading h2{margin:0;font-size:24px;font-weight:500;line-height:1.45;color:#111}.section-heading .bar{height:2px;background:#24a2b0;width:42px;display:block;margin:8px auto 9px}.section-heading p{font:18px/1.5 Arial,sans-serif;color:#b8bfc2;margin:0}.heading-more{position:absolute;right:0;bottom:10px;background:#178e9c;color:white;border-radius:50%;width:23px;height:23px;display:flex;justify-content:center;align-items:center;font-size:22px;line-height:1}.heading-more:hover{background:#087381;color:white;transform:rotate(90deg)}.tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.tile{min-width:0}.tile-image{height:162px;width:100%;overflow:hidden;background:#eef4f5;display:block}.tile-image img{width:100%;height:100%;object-fit:cover;transition:transform .35s}.tile:hover img{transform:scale(1.05)}.tile h3{font-size:11px;font-weight:500;margin:8px 0 2px;line-height:1.4}.tile p{font-size:11px;color:#919a9e;line-height:1.44;height:48px;overflow:hidden;margin:0 0 8px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}.detail-link{font-size:11px;color:#111;font-weight:600}.detail-link .circle{display:inline-flex;justify-content:center;align-items:center;width:15px;height:15px;border:1px solid #999;border-radius:50%;font-size:11px;line-height:1;margin-left:4px;color:#777}.detail-link:hover{color:var(--teal)}.section.iaas{padding-bottom:52px}.section.solutions{padding:42px 0 48px}.section.products{padding:43px 0 51px}.section.cases-home{padding:25px 0 45px}.case-heading{display:flex;justify-content:center;position:relative}.case-tabs{position:absolute;right:0;top:16px;display:flex;gap:7px}.case-tabs button{border:0;background:#bfbfbf;color:#fff;padding:7px 20px;border-radius:5px;font-size:12px}.case-tabs button.selected{background:#198e9c}.case-tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.case-card{border:1px solid #eee;background:white;box-shadow:0 2px 5px #00000008;text-align:center;display:block;transition:box-shadow .2s,transform .2s}.case-card:hover{box-shadow:0 8px 20px #00000016;transform:translateY(-4px)}.case-card img{width:100%;height:162px;object-fit:cover}.case-card strong{display:block;font-size:14px;font-weight:400;margin:8px 3px}.case-item[hidden]{display:none!important}
.site-footer{background:#363739;color:#c4c6c7}.footer-main{padding:35px 0 30px;display:grid;grid-template-columns:repeat(8,minmax(0,1fr)) 1.25fr;gap:9px;min-height:255px}.footer-col{border-right:1px solid #424446;padding-right:8px;min-width:0}.footer-col:last-child{border:0}.footer-col h4{font-size:12px;color:#fff;font-weight:500;margin:0 0 16px}.footer-col a{display:block;color:#b4b6b6;font-size:10px;margin:0 0 10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.footer-col a:before{content:'› ';color:#767b7e}.footer-col a:hover{color:#fff}.qr-art{width:90px;height:90px;background:#fff;margin-bottom:9px;padding:8px;display:grid;grid-template-columns:repeat(7,1fr);gap:2px}.qr-art span{background:#eee}.qr-art span.on{background:#303030}.footer-bottom{background:#292a2c;min-height:36px;padding:9px 0;color:#9b9e9e;font-size:10px}.footer-bottom .wrap{display:flex;justify-content:space-between;gap:18px;align-items:center}.footer-bottom a{color:#c4c4c4}.float-contact{position:fixed;right:0;top:16%;z-index:19;color:#fff!important;background:#1e9aad;padding:9px 7px;font-size:12px;line-height:1.3;writing-mode:vertical-rl;letter-spacing:2px}.float-contact:hover{background:#076f81}
/* inner pages */
.breadcrumb{color:#98a0a4;font-size:12px;padding:20px 0;border-bottom:1px solid #eceff0}.breadcrumb a{color:#778286}.inner-banner{min-height:190px;background:linear-gradient(112deg,#09548f 0%,#1292ad 56%,#b9ded9 100%);color:#fff;display:flex;align-items:center;position:relative;overflow:hidden}.inner-banner:after{content:'101010 010101 1010 010 10010 101010';position:absolute;right:1%;top:15%;font-size:33px;opacity:.12;letter-spacing:13px;transform:rotate(-12deg);pointer-events:none}.inner-banner h1{font-size:30px;margin:0 0 4px;font-weight:400}.inner-banner p{color:#d9eff1;margin:0;font-size:13px;max-width:700px}.content-layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:35px;padding:40px 0 75px}.sidebar{border-top:3px solid #178e9c}.sidebar h3{background:#f4f6f6;border-bottom:1px solid #e5e8e9;margin:0;padding:13px 15px;font-size:17px;font-weight:500}.sidebar a{display:block;padding:11px 12px;border-bottom:1px solid #e9eded;color:#667074;font-size:12px}.sidebar a:hover,.sidebar a.current{color:#198e9c;background:#f4fafb}.article{min-width:0}.article>h2{font-size:23px;font-weight:500;margin:0 0 5px;text-align:center;color:#202629}.article>.article-sub{display:block;text-align:center;color:#a5aaad;font-size:12px;padding-bottom:18px;border-bottom:1px solid #e8eded;margin-bottom:24px}.article p,.text-block p{font-size:14px;color:#606a6e;line-height:2.12;margin:16px 0}.lead{color:#525d62!important;font-size:15px!important}.article-feature-img{width:100%;max-height:340px;object-fit:cover;margin:20px 0 30px;border-radius:2px}.article h3{font-size:19px;font-weight:500;border-left:3px solid #168f9d;padding-left:12px;margin:32px 0 15px;color:#30393c}.features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:16px 0}.feature-box{background:#f6f9f9;border:1px solid #e8eeee;padding:16px 19px}.feature-box b{color:#188d9c;font-size:18px;margin-right:10px}.feature-box span{font-size:13px;color:#4c5a5e}.price-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin:20px 0}.price-card{border:1px solid #dce6e8;border-top:3px solid #168fa0;padding:18px 10px;text-align:center;background:#fff}.price-card span{display:block;font-size:12px;color:#697579;min-height:34px}.price-card strong{color:#148fa0;font-size:16px;display:block;margin-top:8px}.muted-note{font-size:11px!important;color:#98a1a5!important}.article-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.article-list .tile-image{height:180px}.article-list .tile h3{font-size:16px;margin:11px 0 7px}.article-list .tile p{font-size:13px;height:55px}.article-list .detail-link{font-size:12px}.article-list .tile{border-bottom:1px solid #edf0f0;padding-bottom:20px}.article-cta{margin-top:30px;padding:26px 26px;background:#f0f7f8;border-left:3px solid #178f9e;display:flex;align-items:center;justify-content:space-between;gap:15px}.article-cta b{font-size:16px}.article-cta p{font-size:12px;line-height:1.6;margin:4px 0}.btn-primary{display:inline-block;background:#168e9b;color:#fff;border:0;padding:10px 20px;border-radius:3px;white-space:nowrap}.btn-primary:hover{background:#067688;color:#fff}.related-list{display:flex;flex-wrap:wrap;gap:12px}.related-list a{padding:9px 11px;background:#f5f7f8;color:#576268;font-size:12px}.related-list a:hover{color:#178d9e}.faq{border-bottom:1px solid #edf0f0;padding:12px 3px}.faq summary{cursor:pointer;font-size:14px;color:#333}.faq p{margin-bottom:6px}.search-result{padding:16px 0;border-bottom:1px solid #edf0f0}.search-result h3{font-size:16px;margin:0}.search-result p{margin:5px 0;font-size:12px}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:13px}.form-row{display:flex;flex-direction:column;gap:5px}.form-row.full{grid-column:1/-1}.form-row label{color:#555;font-size:13px}.form-row input,.form-row textarea{border:1px solid #dce4e5;padding:12px 13px;outline:none;max-width:100%;width:100%;background:#fff}.form-row input:focus,.form-row textarea:focus{border-color:#168e9e}.form-row textarea{min-height:150px;resize:vertical}.notice{padding:15px 18px;border:1px solid #b8d6da;background:#f1fafb;margin:20px 0;color:#276976}.notice.error{background:#fff4f3;border-color:#f2cbc8;color:#9c4b46}.notice.warning{background:#fff9ee;border-color:#edd8a5;color:#876625}.blank-note{padding:22px;background:#f5f9f9}.privacy-body p{margin:15px 0;line-height:2}.fade-up{opacity:0;transform:translateY(16px);transition:opacity .6s,transform .6s}.fade-up.show{opacity:1;transform:translateY(0)}
@media(max-width:1080px){.wrap{margin-left:22px;margin-right:22px}.nav-list>li>a{padding:12px 8px;font-size:11px}.tiles,.case-tiles{gap:16px}.tile-image,.case-card img{height:auto;aspect-ratio:1.45;object-fit:cover}.footer-main{gap:5px}}
@media(max-width:760px){.header-main{height:auto;min-height:74px;align-items:center;position:relative}.brand{margin:13px 0}.brand-name{font-size:23px}.brand-symbol{height:34px;width:34px}.header-utility{display:none}.mobile-menu-btn{display:block}.header-side{flex:0}.nav-list{display:none;position:absolute;top:100%;left:-22px;right:-22px;flex-direction:column;align-items:stretch;background:#fff;box-shadow:0 9px 15px #0002;max-height:73vh;overflow:auto}.nav-list.open{display:flex}.nav-list>li{height:auto;display:block}.nav-list>li:not(:last-child):after{display:none}.nav-list>li>a{padding:11px 28px;border-bottom:1px solid #edf1f2;font-size:13px}.submenu{display:block;position:static;box-shadow:none;border:0;padding:0 0 5px 23px;background:#f8fafb;min-width:0}.submenu a{padding:7px 21px;font-size:12px}.hero{height:auto;aspect-ratio:3.03}.hero .hero-arrow{font-size:14px}.section{padding:32px 0!important}.section-heading h2{font-size:21px}.section-heading p{font-size:14px}.tiles,.case-tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 12px}.tile-image,.case-card img{height:auto;aspect-ratio:1.43}.tile p{font-size:12px;height:50px}.tile h3{font-size:12px}.case-heading{display:block}.case-tabs{position:static;justify-content:center;margin:3px 0 18px}.case-card strong{font-size:12px}.footer-main{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;padding:27px 0}.footer-col{min-height:130px}.footer-col h4{margin-bottom:9px}.footer-bottom .wrap{flex-direction:column;align-items:flex-start;gap:5px}.inner-banner{min-height:130px}.inner-banner h1{font-size:24px}.content-layout{grid-template-columns:1fr;gap:22px;padding:25px 0 48px}.sidebar{display:flex;flex-wrap:wrap;align-items:center;gap:5px}.sidebar h3{width:100%}.sidebar a{border:1px solid #e6eeee;padding:7px 11px}.article-list{gap:17px}.features-grid,.price-grid{grid-template-columns:1fr 1fr}.article-cta{display:block}.article-cta .btn-primary{margin-top:10px}.float-contact{top:30%;padding:7px 4px;font-size:10px}}
@media(max-width:420px){.wrap{margin-left:14px;margin-right:14px}.footer-main{grid-template-columns:repeat(2,1fr)}.section-heading{margin-bottom:17px}.heading-more{right:4px}.article-list{grid-template-columns:1fr}.price-grid{grid-template-columns:1fr}.contact-form{grid-template-columns:1fr}.header-main .nav-list{left:-14px;right:-14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.fade-up{opacity:1;transform:none;transition:none}}

/* 独立公司品牌：使用新生成的透明 Logo，保留原站响应式布局。 */
.brand.brand-generated{display:block;flex:none;width:224px;margin-bottom:9px;line-height:0}
.brand-generated .brand-logo{display:block;width:224px;height:75px;object-fit:contain;object-position:left center}
@media(max-width:760px){.brand.brand-generated{width:190px;margin:4px 0}.brand-generated .brand-logo{width:190px;height:64px}}