.qs-sol-page{background:#fff;color:#23374d}
.qs-sol-main{font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;font-size:16px;line-height:1.8;overflow:hidden;background:#fff;color:#23374d}
.qs-sol-main *{box-sizing:border-box}
.qs-sol-main h1,.qs-sol-main h2,.qs-sol-main h3,.qs-sol-main p,.qs-sol-main figure{margin:0}
.qs-sol-main h1,.qs-sol-main h2,.qs-sol-main h3{text-wrap:balance}
.qs-sol-main a{color:inherit;text-decoration:none}
.qs-sol-main button,.qs-sol-main input{font:inherit}
.qs-sol-main img{display:block;max-width:100%;height:auto}
.qs-sol-main [hidden]{display:none!important}
.qs-sol-main section,.qs-sol-main #inquiry{scroll-margin-top:105px}
.qs-sol-wrap{width:calc(100% - 80px);max-width:1240px;margin:0 auto}
.qs-sol-breadcrumb{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:24px 0;color:#738299;font-size:13px;line-height:1.6}
.qs-sol-breadcrumb a:hover{color:#326ac0}
.qs-sol-breadcrumb [aria-current]{color:#38516c}
.qs-sol-hero{background:linear-gradient(110deg,#edf3fb 0%,#f7f9fc 70%,#edf3f9 100%);border-bottom:1px solid #e5ebf2;padding:48px 0 38px}
.qs-sol-hero-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:46px;align-items:center}
.qs-sol-eyebrow{font-size:12px;font-weight:700;letter-spacing:2px;color:#326bc1;line-height:1.5}
.qs-sol-hero .qs-sol-eyebrow:before{content:"";display:inline-block;vertical-align:middle;width:32px;height:2px;background:#326bc1;margin-right:12px}
.qs-sol-group{display:flex;align-items:center;gap:20px;font-size:13px;color:#5a718d;margin:20px 0 14px!important}
.qs-sol-group span{border-left:1px solid #bac8db;padding-left:20px;font-size:12px}
.qs-sol-hero h1{font-size:42px;line-height:1.38;font-weight:700;letter-spacing:-1px;color:#163653;max-width:600px}
.qs-sol-lead{font-size:18px;line-height:1.9;color:#5e7188;margin:22px 0 0!important;max-width:530px}
.qs-sol-actions{display:flex;gap:24px;align-items:center;flex-wrap:wrap;margin-top:30px}
.qs-sol-btn{display:inline-flex;gap:25px;align-items:center;justify-content:center;padding:13px 23px;background:#326dc3;color:#fff!important;border:1px solid transparent;border-radius:5px;font-size:15px;font-weight:600;transition:background .18s,transform .18s}
.qs-sol-btn:hover{background:#2358a5;transform:translateY(-2px)}
.qs-sol-text-link{font-size:14px;font-weight:600;color:#375673!important}
.qs-sol-hero-image{position:relative;min-width:0;overflow:hidden;border-radius:12px;box-shadow:0 18px 45px rgba(38,67,111,.09);background:#e4ecf6}
.qs-sol-hero-image img{width:100%;aspect-ratio:3/2;object-fit:cover}
.qs-sol-hero-image figcaption{padding:9px 15px;font-size:11px;line-height:1.6;color:#62788e;background:rgba(255,255,255,.95)}
.qs-sol-toc{display:flex;gap:30px;overflow:auto;white-space:nowrap;padding:20px 0;border-bottom:1px solid #e5ebf2;font-size:14px;color:#4c6581}
.qs-sol-toc a:hover{color:#2d65b5}
.qs-sol-section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:28px}
.qs-sol-section-heading h2{margin-top:9px;font-size:29px;line-height:1.45;font-weight:700;color:#183957}
.qs-sol-section-heading>p{max-width:380px;font-size:14px;color:#718095}
.qs-sol-section-heading>a{white-space:nowrap;font-size:14px;color:#3268b8;font-weight:600}
.qs-sol-overview{padding:56px 0 50px}
.qs-sol-intro{max-width:1050px;font-size:17px;line-height:2;color:#54677f}
.qs-sol-highlights{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:30px}
.qs-sol-highlights article{padding:27px;background:#f5f8fc;border:1px solid #e7edf5;border-radius:8px}

.qs-sol-highlights h3{font-size:19px;line-height:1.5;color:#254664}
.qs-sol-highlights p{font-size:14px;color:#64768b;margin-top:12px;line-height:1.9}
.qs-sol-editorial{display:grid;grid-template-columns:300px minmax(0,1fr);gap:56px;border-top:1px solid #e4ebf3;padding:38px 0}
.qs-sol-editorial-title>span{font-size:12px;color:#7b91ac;letter-spacing:1px}
.qs-sol-editorial-title h2{font-size:25px;line-height:1.55;margin-top:12px;color:#24435f}
.qs-sol-editorial-body{color:#556a80;font-size:16px;line-height:1.95}
.qs-sol-editorial-body p+p{margin-top:14px}
.qs-sol-editorial-body ul{margin:19px 0 0;padding:18px 25px 18px 38px;background:#f6f9fc;border-left:3px solid #aac3e6;border-radius:0 5px 5px 0}
.qs-sol-editorial-body li{margin:5px 0;list-style:disc}
.qs-sol-scope,.qs-sol-process,.qs-sol-faq,.qs-sol-related,.qs-sol-factory{padding:46px 0;border-top:1px solid #e4ebf3}
.qs-sol-table-wrap{overflow:auto;border:1px solid #e0e8f1;border-radius:8px}
.qs-sol-table-wrap table{border-collapse:collapse;width:100%;min-width:640px;font-size:14px;line-height:1.9}
.qs-sol-table-wrap th,.qs-sol-table-wrap td{padding:18px 22px;text-align:left;vertical-align:top;border-bottom:1px solid #e4ebf3}
.qs-sol-table-wrap thead th{background:#eaf1fa;color:#365978;font-weight:600}
.qs-sol-table-wrap tbody th{width:20%;font-weight:600;background:#f8fafd;color:#32516e}
.qs-sol-table-wrap tbody td{width:40%;color:#5b6e83}
.qs-sol-table-wrap tr:last-child th,.qs-sol-table-wrap tr:last-child td{border-bottom:0}
.qs-sol-process ol{margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px;list-style:none}
.qs-sol-process li{list-style:none;border-top:2px solid #bfd0e8;padding-top:19px}

.qs-sol-process h3{font-size:18px;line-height:1.6;margin-bottom:12px;color:#2b4b68}
.qs-sol-process p{font-size:14px;color:#687b90;line-height:1.9}
.qs-sol-inquiry{display:grid;grid-template-columns:1.4fr 1fr;gap:65px;padding:40px 44px;margin:14px 0 46px;border-radius:12px;background:linear-gradient(120deg,#183e70,#254f8a);color:#fff}
.qs-sol-inquiry .qs-sol-eyebrow{color:#a9caef}
.qs-sol-inquiry h2{font-size:28px;line-height:1.45;margin:11px 0 16px;color:#fff}
.qs-sol-inquiry p{font-size:14px;color:#d4e1f2;line-height:1.85}
.qs-sol-inquiry ul{margin:18px 0 0;padding-left:19px;font-size:14px;color:#e0eaf7;line-height:2}
.qs-sol-inquiry li{list-style:disc;margin:4px 0}
.qs-sol-inquiry aside{align-self:center;border-left:1px solid #6883a7;padding-left:36px}
.qs-sol-inquiry aside>span{font-size:14px;color:#c0d4ed}
.qs-sol-phone{display:block;font-size:29px;letter-spacing:1px;font-weight:700;margin:12px 0!important;white-space:nowrap}
.qs-sol-inquiry aside p+p{margin-top:8px}
.qs-sol-btn-light{margin-top:22px;background:#fff;color:#244f86!important}
.qs-sol-btn-light:hover{background:#e8f1ff}
.qs-sol-inquiry small{display:block;font-size:12px;line-height:1.8;color:#b9cce4;margin-top:17px}
.qs-sol-faq details{border-bottom:1px solid #e0e8f1;padding:21px 0}
.qs-sol-faq summary{font-size:17px;font-weight:600;color:#31516e;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:25px;line-height:1.7}
.qs-sol-faq summary::-webkit-details-marker{display:none}
.qs-sol-faq summary span{font-size:21px;font-weight:400;color:#6f8fb7;transition:transform .2s}
.qs-sol-faq details[open] summary span{transform:rotate(45deg)}
.qs-sol-faq details p{color:#65788e;font-size:15px;line-height:1.95;margin-top:16px;max-width:1080px}
.qs-sol-resources{padding:28px 32px;border-radius:8px;background:#f3f7fc;margin:0 0 42px}
.qs-sol-resources h2{font-size:19px;line-height:1.5;color:#355571;margin-bottom:17px}
.qs-sol-resources>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.qs-sol-resources a{display:flex;gap:18px;justify-content:space-between;font-size:14px;line-height:1.8;color:#4f6e91}
.qs-sol-resources a:hover{color:#245cae}
.qs-sol-related-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.qs-sol-related-grid>a{border:1px solid #e3eaf3;border-radius:8px;overflow:hidden;padding-bottom:20px;transition:box-shadow .2s,transform .2s}
.qs-sol-related-grid>a:hover{box-shadow:0 10px 24px #254b7414;transform:translateY(-3px)}
.qs-sol-related-grid figure{overflow:hidden;background:#f1f5f9}
.qs-sol-related-grid img{width:100%;aspect-ratio:3/2;object-fit:cover}
.qs-sol-related-grid small,.qs-sol-related-grid h3,.qs-sol-related-grid a>span{display:block;margin-left:18px;margin-right:18px}
.qs-sol-related-grid small{font-size:11px;color:#738aa4;margin-top:17px}
.qs-sol-related-grid h3{font-size:17px;line-height:1.6;margin-top:7px;color:#2b4a68}
.qs-sol-related-grid a>span{font-size:12px;color:#4876ac;margin-top:13px}
.qs-sol-pager{display:grid;grid-template-columns:1fr 130px 1fr;gap:25px;align-items:center;border-top:1px solid #e3eaf3;padding:25px 0 45px}
.qs-sol-pager>a:not(.qs-sol-pager-all){display:flex;flex-direction:column;gap:7px}
.qs-sol-pager>a:last-child{text-align:right}
.qs-sol-pager small{font-size:12px;color:#7890ac}
.qs-sol-pager span{font-size:14px;color:#3f5d7a}
.qs-sol-pager-all{text-align:center;color:#326cc0!important;font-size:14px}
.qs-sol-directory{padding:50px 0 28px}
.qs-sol-directory-tools{display:flex;gap:24px;justify-content:space-between;align-items:center;margin:32px 0 12px}
.qs-sol-filters{display:flex;gap:8px;flex-wrap:wrap}
.qs-sol-filters button{border:1px solid #dfe7f1;border-radius:5px;background:#fff;color:#637b95;padding:9px 13px;cursor:pointer;font-size:13px;line-height:1.5}
.qs-sol-filters button.is-active,.qs-sol-filters button:hover{background:#2f69bc;border-color:#2f69bc;color:#fff}
.qs-sol-search{display:block;min-width:215px}
.qs-sol-search>span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.qs-sol-search input{border:1px solid #dfe7f1;background:#f9fbfe;border-radius:5px;font-size:13px;line-height:1.5;padding:11px 13px;width:100%;color:#385570}
.qs-sol-result-count{font-size:12px;color:#7e91a7;margin:14px 0 20px!important}
.qs-sol-catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}
.qs-sol-catalog-card{border:1px solid #e1e9f3;border-radius:9px;overflow:hidden;transition:box-shadow .2s,transform .2s}
.qs-sol-catalog-card:hover{box-shadow:0 10px 30px #244c7a15;transform:translateY(-3px)}
.qs-sol-catalog-card figure{background:#edf2f8;overflow:hidden}
.qs-sol-catalog-card img{width:100%;aspect-ratio:3/2;object-fit:cover}

.qs-sol-catalog-card>div{padding:22px}
.qs-sol-catalog-card small{color:#7a92ac;font-size:11px}
.qs-sol-catalog-card h3{font-size:21px;line-height:1.5;color:#234967;margin:8px 0 12px}
.qs-sol-catalog-card p{font-size:14px;color:#6d8097;line-height:1.85;min-height:52px}
.qs-sol-card-link{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #e7edf5;margin-top:19px;padding-top:14px;font-size:13px;color:#3b6ead}
.qs-sol-card-link i{font-style:normal;font-size:20px}
.qs-sol-no-results{padding:50px;text-align:center;background:#f6f9fc;border-radius:8px;color:#6d829a}
.qs-sol-factory-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.qs-sol-factory img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:8px}
.qs-sol-factory figcaption{font-size:12px;color:#73889f;padding-top:9px}
.qs-sol-skip{position:fixed;left:15px;top:-80px;z-index:10000;background:#fff;color:#1d538c;padding:12px 20px;border:2px solid #326dc3;font-size:15px}
.qs-sol-skip:focus{top:10px}
.qs-sol-main a:focus-visible,.qs-sol-main button:focus-visible,.qs-sol-main input:focus-visible,.qs-sol-main summary:focus-visible,.qs-sol-table-wrap:focus-visible{outline:3px solid #4585d2;outline-offset:4px}
@media(min-width:901px){.qs-sol-page .qs-main-nav>li>a{padding-left:14px!important;padding-right:14px!important}}
@media(max-width:1100px){.qs-sol-wrap{width:calc(100% - 48px)}.qs-sol-hero-grid{gap:28px}.qs-sol-hero h1{font-size:35px}.qs-sol-hero{padding:34px 0}.qs-sol-actions{gap:17px}.qs-sol-editorial{grid-template-columns:250px minmax(0,1fr);gap:30px}.qs-sol-directory-tools{align-items:flex-start;flex-direction:column}.qs-sol-search{width:100%;max-width:400px}.qs-sol-inquiry{gap:30px;padding:32px}.qs-sol-phone{font-size:25px}.qs-sol-inquiry aside{padding-left:25px}}
@media(max-width:760px){.qs-sol-wrap{width:calc(100% - 32px)}.qs-sol-breadcrumb{padding:18px 0;font-size:12px;gap:8px}.qs-sol-hero-grid{grid-template-columns:1fr;gap:27px}.qs-sol-hero{padding:25px 0}.qs-sol-hero h1{font-size:31px;letter-spacing:0}.qs-sol-eyebrow{font-size:11px;letter-spacing:1.5px}.qs-sol-group{margin:17px 0 11px!important}.qs-sol-lead{font-size:16px;margin-top:17px!important}.qs-sol-actions{margin-top:22px}.qs-sol-btn{font-size:14px;padding:11px 17px;gap:15px}.qs-sol-hero-image{border-radius:8px}.qs-sol-toc{gap:24px;padding:17px 0;font-size:13px}.qs-sol-section-heading{align-items:flex-start;flex-direction:column;gap:14px;margin-bottom:21px}.qs-sol-section-heading h2{font-size:25px}.qs-sol-section-heading>p{font-size:14px;max-width:none}.qs-sol-overview{padding:35px 0}.qs-sol-intro{font-size:16px;line-height:1.95}.qs-sol-highlights{grid-template-columns:1fr;gap:14px;margin-top:24px}.qs-sol-highlights article{padding:21px}.qs-sol-highlights h3{font-size:18px}.qs-sol-editorial{grid-template-columns:1fr;gap:18px;padding:27px 0}.qs-sol-editorial-title h2{font-size:23px;margin-top:7px}.qs-sol-editorial-body{font-size:15px}.qs-sol-editorial-body ul{padding:16px 19px 16px 30px}.qs-sol-scope,.qs-sol-process,.qs-sol-faq,.qs-sol-related,.qs-sol-factory{padding:32px 0}.qs-sol-table-wrap th,.qs-sol-table-wrap td{padding:14px 17px}.qs-sol-process ol{grid-template-columns:1fr 1fr;gap:23px 20px}.qs-sol-process h3{font-size:17px}.qs-sol-process p{font-size:13px}.qs-sol-inquiry{grid-template-columns:1fr;gap:27px;padding:27px 23px;margin:8px 0 30px;border-radius:8px}.qs-sol-inquiry h2{font-size:25px}.qs-sol-inquiry aside{border-left:0;border-top:1px solid #6684ab;padding:23px 0 0}.qs-sol-phone{font-size:29px}.qs-sol-faq summary{font-size:16px}.qs-sol-faq details p{font-size:14px}.qs-sol-resources{padding:23px;margin-bottom:27px}.qs-sol-resources>div{grid-template-columns:1fr;gap:16px}.qs-sol-related-grid{grid-template-columns:1fr 1fr;gap:16px}.qs-sol-related-grid small,.qs-sol-related-grid h3,.qs-sol-related-grid a>span{margin-left:13px;margin-right:13px}.qs-sol-related-grid h3{font-size:16px}.qs-sol-pager{gap:12px;grid-template-columns:1fr 70px 1fr;padding-bottom:30px}.qs-sol-pager span{font-size:12px;line-height:1.6}.qs-sol-pager-all{font-size:12px}.qs-sol-directory{padding:34px 0 20px}.qs-sol-directory-tools{margin-top:21px;gap:15px}.qs-sol-search{max-width:none}.qs-sol-filters{gap:7px}.qs-sol-filters button{font-size:12px;padding:8px 10px}.qs-sol-catalog-grid{grid-template-columns:1fr 1fr;gap:16px}.qs-sol-catalog-card>div{padding:16px}.qs-sol-catalog-card h3{font-size:18px;margin:7px 0 10px}.qs-sol-catalog-card p{font-size:13px;min-height:0}.qs-sol-card-link{font-size:12px}.qs-sol-no-results{padding:30px 15px}.qs-sol-factory-grid{grid-template-columns:1fr}.qs-sol-mobile .qs-sol-main{padding-top:0}.qs-sol-mobile .qs-sol-main h1,.qs-sol-mobile .qs-sol-main h2,.qs-sol-mobile .qs-sol-main h3{font-weight:700}}
@media(max-width:430px){.qs-sol-catalog-grid{grid-template-columns:1fr}.qs-sol-hero h1{font-size:29px}.qs-sol-hero .qs-sol-text-link{font-size:13px}.qs-sol-related-grid{gap:12px}.qs-sol-related-grid h3{font-size:15px}.qs-sol-related-grid small{font-size:10px}.qs-sol-process ol{gap:23px 17px}}
@media(prefers-reduced-motion:reduce){.qs-sol-main *{transition:none!important;scroll-behavior:auto!important}}