/* 按原站 tozen.cn 版式复刻：顶栏、页头、横幅、首页分区、内页与页脚。尺寸以 1440 宽桌面实测为准。 */
:root{--tz-blue:#0064b6;--tz-nav:#dfdfdd;--tz-text:#434343;--tz-gray:#5a5a5a;--tz-btn:#0067ac;--tz-red:#cc0000;--tz-side:#3c78d8}
body{font-family:"Microsoft YaHei","微软雅黑","PingFang SC","Hiragino Sans GB",Arial,sans-serif;color:var(--tz-gray);font-size:12px;line-height:1.8}
.wrap{width:min(1200px,calc(100% - 40px))}
a:hover{color:var(--tz-blue)}

/* 顶栏 */
.tz-top{background:#313131;color:#fff;height:34px;line-height:34px}
.tz-top .wrap{display:flex;justify-content:space-between;align-items:center}
.tz-welcome{font:12px/34px Arial,Helvetica,sans-serif;text-transform:uppercase;letter-spacing:.01em}
.tz-hot{font-size:14px;display:flex;gap:0;align-items:center}
.tz-hot a{color:#fff}.tz-hot>a:first-child{margin-right:30px}
.tz-hot .tz-tel{font-size:16px}

/* 页头 */
header.tz-header{height:118px;display:block;position:relative;padding:0}
.tz-brand{position:absolute;left:0;top:22px;display:flex;align-items:center;color:#000}
.tz-brand:hover{color:#000}
.tz-brand img{width:50px;height:50px;object-fit:contain;margin-right:8px}
.tz-mark{font-size:32px;font-weight:700;line-height:44px;letter-spacing:1px;position:relative;margin-right:16px}
.tz-mark sup{font-size:16px;font-weight:400;position:absolute;top:-14px;right:-14px}
.tz-name{display:flex;flex-direction:column;padding-left:6px}
.tz-name strong{font:700 23px/32px SimHei,"Microsoft YaHei",sans-serif;color:#000;letter-spacing:1px}
.tz-name small{font:14px/20px SimSun,"Songti SC",serif;color:#5a5a5a;white-space:nowrap}
.tz-name small em{font-style:normal}
.tz-group{position:absolute;right:10px;top:6px;font-size:14px;line-height:20px;color:#666;border:1px solid #c9c9c9;padding:0 4px;background:#fff}
nav.tz-nav{position:absolute;right:0;top:48px;margin:0;display:flex;align-self:auto}
nav.tz-nav a{display:block;width:76px;padding:0;height:42px;line-height:42px;text-align:center;font-size:14px;color:#666;margin-left:4px;white-space:nowrap;transition:background .2s,color .2s}
nav.tz-nav a:hover,nav.tz-nav a.active{background:var(--tz-nav);color:var(--tz-blue)}
header.tz-header .menu{display:none}

/* 横幅：全宽背景图 + 淡入淡出，无可见控件（悬停显示箭头） */
.tz-banner{position:relative;height:581px;overflow:hidden;background:#e4e4e4}
.tz-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity .9s ease;z-index:0}
.tz-slide.is-active{opacity:1;z-index:1}
.tz-slide .wrap{position:relative;height:100%}
.tz-cap{position:absolute;margin:0;font-family:"Microsoft YaHei",sans-serif;letter-spacing:.06em}
.tz-cap span,.tz-cap b{display:block}
.tz-cap-1{right:0;top:32px;text-align:right;color:#3f5f8a}
.tz-cap-1 span:first-child{font-size:32px;line-height:52px}
.tz-cap-1 span:last-child{font-size:34px;line-height:58px;font-weight:700;color:#304f7c}
.tz-cap-2{left:0;top:150px;color:#2e4d78}
.tz-cap-2 span:first-child{font-size:38px;line-height:56px}
.tz-cap-2 span:nth-child(2){font-size:20px;line-height:44px;color:#4b6587}
.tz-cap-2 b{font-size:40px;line-height:80px;font-weight:400;color:#203f6c;margin-top:10px}
.tz-cap-3{left:0;top:60px;color:#3b556f;font-family:KaiTi,STKaiti,"Kaiti SC",serif;letter-spacing:.32em}
.tz-cap-3 span{font-size:40px;line-height:64px}
.tz-cap-3 span:last-child{padding-left:2em}
.tz-arrow{position:absolute;top:50%;z-index:3;transform:translateY(-50%);width:44px;height:64px;border:0;background:rgba(0,0,0,.18);color:#fff;font-size:38px;line-height:60px;opacity:0;transition:opacity .25s}
.tz-prev{left:20px}.tz-next{right:20px}
.tz-banner:hover .tz-arrow,.tz-arrow:focus-visible{opacity:1}
.tz-dots{position:absolute;z-index:3;left:50%;bottom:16px;transform:translateX(-50%);display:flex;gap:8px}
.tz-dots button{width:10px;height:10px;border-radius:50%;border:0;padding:0;background:#fff;opacity:.5}
.tz-dots button.active{background:#660000;opacity:1}

/* 区块标题 */
.tz-title{text-align:center;padding:46px 0 40px;color:var(--tz-text)}
.tz-title>span{display:block;font-size:25px;line-height:35px;letter-spacing:.02em}
.tz-title h1,.tz-title h2{font-size:20px;line-height:30px;font-weight:400;margin:2px 0 0;color:var(--tz-text)}
.tz-title i{display:block;width:93px;height:1px;background:#d3d3d3;margin:6px auto 0}
.tz-products .tz-title h2{font-size:25px;line-height:40px}
.tz-title-news>span{color:#ccc}.tz-title-news h2{color:#666;font-size:25px;line-height:40px}

/* 关于我们 */
.tz-about-grid{display:grid;grid-template-columns:700px 455px;justify-content:space-between;gap:30px}
.tz-about-text p{margin:0 0 4px;font-size:12px;line-height:26.4px;color:var(--tz-text);text-indent:2em;text-align:justify}
.tz-more-inline{color:#cf0202;margin-left:6px;text-indent:0}
.tz-about-text h3{font:700 12px/17px Arial,"Microsoft YaHei",sans-serif;color:#5a5a5a;margin:18px 0 12px 6px}
.tz-thumbs{display:flex;gap:20px;padding-left:8px}
.tz-thumbs a{display:block;width:155px;height:122px;overflow:hidden}
.tz-thumbs img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.tz-thumbs a:hover img,.tz-about-photo:hover img{transform:scale(1.05)}
.tz-about-photo{display:block;width:455px;height:335px;overflow:hidden}
.tz-about-photo img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.tz-office{display:grid;grid-template-columns:530px 1fr;height:482px;margin:26px 0 0;background:#6fa8dc}
.tz-office-panel{background:#058db7;color:#f8f2f2;padding:32px 40px 0 40px;overflow:hidden}
.tz-house{display:block;margin-bottom:14px}
.tz-office-panel h2{font-size:18px;line-height:25px;font-weight:400;margin:0 0 22px;color:#f8f2f2}
.tz-office-panel dl{margin:0 0 18px;font-size:14px;line-height:20px}
.tz-office-panel dt{font-weight:700}
.tz-office-panel dd{margin:0}
.tz-office-panel a{color:#f8f2f2}
.tz-office-photo{width:100%;height:482px;object-fit:cover;display:block}

/* 产品中心 */
.tz-products{background:#d9d9d9;margin-top:62px;padding-bottom:42px}
.tz-products .tz-title{padding:42px 0 52px}
.tz-prod-grid{display:grid;grid-template-columns:484px repeat(3,208px);grid-template-rows:auto auto;column-gap:36px;row-gap:16px;justify-content:center}
.tz-prod{display:block;color:var(--tz-gray)}
.tz-prod img{display:block;width:208px;height:205px;object-fit:cover;background:#fff;transition:opacity .25s}
.tz-prod:hover img{opacity:.85}
.tz-prod span{display:flex;align-items:center;gap:8px;font:16px/22px SimHei,"Microsoft YaHei",sans-serif;margin-top:12px;color:#5a5a5a}
.tz-prod span i{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:#2b87d6;color:#fff;font:13px/1 SimHei,sans-serif;font-style:normal;flex:none}
.tz-prod:hover span{color:var(--tz-blue)}
.tz-prod-big{grid-row:1 / span 2}
.tz-prod-big img{width:484px;height:484px}
.tz-prod-big span{margin-top:14px}

/* 企业展示（替代原站的两个视频位） */
.tz-media{display:grid;grid-template-columns:1fr 1fr;gap:22px;padding:22px 0 0}
.tz-media-box{position:relative;display:block;height:270px;overflow:hidden;background:#111}
.tz-media-box img{width:100%;height:100%;object-fit:cover;opacity:.62;transition:opacity .3s,transform .5s}
.tz-media-box:hover img{opacity:.78;transform:scale(1.03)}
.tz-media-box span{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;text-align:center}
.tz-media-box b{font-size:22px;font-weight:400;letter-spacing:.1em}
.tz-media-box small{font-size:13px;opacity:.85;margin-top:4px}
.tz-media-box:hover{color:#fff}

/* 技术资料（对应原站“新闻资讯”） */
.tz-news{padding-bottom:64px}
.tz-news .tz-title{padding-top:44px}
.tz-news-grid{display:grid;grid-template-columns:1fr 1fr;gap:110px;padding:0 20px}
.tz-news-feature{display:flex;gap:20px;padding-bottom:24px;border-bottom:1px solid #eee;margin-bottom:18px}
.tz-news-feature img{width:130px;height:90px;object-fit:cover;flex:none;border:1px solid #eee;background:#fff}
.tz-news-feature div{flex:1;min-width:0;position:relative}
.tz-news-feature h3{font:18px/24px SimSun,"Songti SC",serif;color:var(--tz-gray);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tz-news-feature p{font:12px/22px SimSun,"Songti SC",serif;color:#7d7d7d;margin:2px 0 0}
.tz-detail{color:#cf0202}
.tz-news-feature small{display:block;text-align:right;font:12px/22px SimSun,serif;color:#5a5a5a}
.tz-news-list{list-style:none;margin:0;padding:0}
.tz-news-list li{display:flex;justify-content:space-between;gap:16px;font:12px/31px SimSun,"Songti SC",serif;padding:0 8px}
.tz-news-list a{color:var(--tz-gray);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.tz-news-list a:hover{color:var(--tz-blue)}
.tz-news-list small{color:#9f9f9f;font-size:12px;flex:none}

/* 应用展示（对应原站“案例展示”） */
.tz-case{position:relative;padding-bottom:42px;overflow:hidden}
.tz-case-bg{position:absolute;inset:0;background:url(assets/tz/plant.jpg) center/cover;opacity:.18}
.tz-case .wrap{position:relative}
.tz-case .tz-title{padding:42px 0 30px}
.tz-case-stage{position:relative;height:445px;background:#000}
.tz-case-slide{position:absolute;inset:0;display:grid;grid-template-columns:1fr 1fr;opacity:0;visibility:hidden;transition:opacity .7s,visibility .7s}
.tz-case-slide.is-active{opacity:1;visibility:visible}
.tz-case-slide>img{width:100%;height:445px;object-fit:cover;display:block}
.tz-case-text{background:var(--panel,#0064b9);color:#fff;padding:78px 40px 0 42px}
.tz-case-text h3{font-size:30px;line-height:40px;font-weight:400;margin:0}
.tz-case-text i{display:block;width:100px;height:4px;background:#fff;margin:20px 0 22px}
.tz-case-text h4{font-size:20px;line-height:28px;font-weight:400;margin:0 0 6px}
.tz-case-text p{font-size:15px;line-height:28px;margin:0;max-width:470px}
.tz-case-text a{display:inline-block;margin-top:26px;background:#0181c8;color:#fff;width:148px;height:48px;line-height:48px;text-align:center;font-size:14px;letter-spacing:.06em;transition:background .2s}
.tz-case-text a:hover{background:#0a6aa6;color:#fff}
.tz-case-slide[style*="2f934b"] .tz-case-text a{background:#3eac5d}
.tz-case-nav{position:absolute;z-index:2;right:10px;bottom:10px;display:flex;align-items:center;gap:6px;background:#1e3346;padding:5px 6px;height:40px}
.tz-case-nav button{border:2px solid transparent;padding:0;background:none;width:52px;height:30px;overflow:hidden;opacity:.7}
.tz-case-nav button img{width:100%;height:100%;object-fit:cover;display:block}
.tz-case-nav button.active{border-color:#fff;opacity:1}
.tz-case-nav .tz-case-prev,.tz-case-nav .tz-case-next{width:20px;color:#fff;font-size:26px;line-height:26px;opacity:1;border:0}

/* 页脚 */
footer.tz-footer{background:#4f4f4f;color:#fff;text-align:left;padding:0;font-size:12px}
.tz-footer .wrap{display:flex;justify-content:space-between;align-items:center;min-height:123px;padding:10px 0}
.tz-foot-text p{margin:0;line-height:21.6px}
.tz-footer a{color:#fff}.tz-footer a:hover{color:#cde3ff}
.tz-qr{margin:0;text-align:center}
.tz-qr img{display:block;width:95px;height:95px;background:#fff;padding:3px}
.tz-qr figcaption{font-size:11px;line-height:18px;opacity:.85}

/* 内页：面包屑、侧栏、按钮式子导航、正文 */
.breadcrumb{border-bottom:1px solid #ccc;padding:16px 0 8px;margin-top:20px;color:#5a5a5a;font-size:12px;line-height:20px}
.breadcrumb a{color:#666}
.inner-layout,.inner-catalog{padding-top:24px}
.inner-layout{grid-template-columns:150px 1fr;gap:42px}
aside h2{background:#0067ac;font-size:15px;line-height:22px;padding:9px 14px;margin:0 0 3px}
aside h2 small{font-size:11px;opacity:.85}
aside>a{background:var(--tz-side);color:#fff;border:0;margin:0 0 3px;padding:0 14px;height:40px;line-height:40px;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:background .2s}
aside>a:hover,aside>a.active,aside>a[aria-current]{background:#2a5fb4;color:#fff}
aside b{color:#fff;opacity:.7}
.aside-contact{background:#f1f1f1;margin-top:12px;padding:14px}
.aside-contact p{color:#0067ac;font-size:17px}
.catalog-layout{grid-template-columns:150px 1fr;gap:42px}
.content-title{text-align:center;font-size:16px;line-height:27px;color:var(--tz-text);border-bottom:0;padding-bottom:0;margin:0 0 26px;font-weight:400}
.content-title::after{content:"";display:block;width:60px;height:1px;background:#ccc;margin:8px auto 0}
.inner-layout article>p,.article-page p{font-size:14px;line-height:30px;color:#5a5a5a}
.inner-layout article>p{text-indent:2em;margin:0 0 6px}
/* 公司介绍：原站为横向按钮子导航（当前项红色） */
.tz-tabs-layout{display:block}
.tz-tabs-layout aside{display:flex;flex-wrap:wrap;gap:12px 30px;margin-bottom:34px}
.tz-tabs-layout aside h2,.tz-tabs-layout aside .aside-contact{display:none}
.tz-tabs-layout aside>a{background:var(--tz-btn);height:35px;line-height:35px;min-width:118px;padding:0 18px;margin:0;text-align:center;font-size:14px}
.tz-tabs-layout aside>a:first-of-type{background:var(--tz-red)}
.tz-tabs-layout aside>a:hover{background:#00538c}
.tz-tabs-layout aside>a:first-of-type:hover{background:#b30000}
/* 产品展示：原站顶部灰色搜索条 + 侧栏 + 四列带边框产品卡 */
.tz-searchbar{background:#f1f1f1;height:53px;line-height:53px;font-size:14px;color:#5a5a5a;margin-top:2px}
.tz-searchbar .wrap{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tz-searchbar .tz-sb-label{color:#666;margin-right:10px}
.tz-searchbar i{font-style:normal;margin:0 6px;color:#999}
.search{background:#fff;border:1px solid #e3e3e3;margin-top:20px}
.search button[type=submit]{background:#1d7ad9}
.filters .active,.filters button[aria-pressed="true"]{background:var(--tz-side);border-color:var(--tz-side)}
.product-grid{grid-template-columns:repeat(4,1fr);gap:12px}
.product-card{border:1px solid #eee;box-shadow:none}
.product-card:hover{border-color:#cfd9e8;box-shadow:0 2px 10px rgba(0,0,0,.06)}
.product-card img,.product-center-main .product-card img{height:200px;background:#fff;padding:8px}
.product-card span{border-top:0;font-size:14.4px;color:#5a5a5a;padding-top:2px}
.product-card small{display:none}
/* 主色调统一为原站蓝色系（原 Codex 版本为绿色） */
.search button,.button,form button,#inquiry-result button,.pagination button{background:#1d7ad9}
.secondary-button{color:#1d7ad9!important;border-color:#1d7ad9!important}
.tab-title{border-bottom-color:#0067ac}
.info-box,.selection-checklist,.faq-card,.source-mini{border-left-color:#0067ac}
.source-card>span,.source-mini span{color:#0067ac;border-bottom-color:#9fc0dd}
#route-progress{background:#1d7ad9;box-shadow:none}
#top{background:#0067ac}
.mobile-contact{background:#0067ac}

/* 响应式 */
@media(max-width:1240px){
  nav.tz-nav a{width:66px;font-size:13px;margin-left:2px}
  .tz-about-grid{grid-template-columns:1fr 40%}.tz-about-photo{width:100%}
  .tz-prod-grid{grid-template-columns:2fr repeat(3,1fr);column-gap:22px}
  .tz-prod img,.tz-prod-big img{width:100%;height:auto;aspect-ratio:1}
  .tz-news-grid{gap:50px;padding:0}
}
@media(max-width:1060px){
  header.tz-header{height:auto;padding:18px 0 0}
  .tz-brand{position:static}.tz-group{display:none}
  nav.tz-nav{position:static;flex-wrap:wrap;margin:14px 0 0}
  nav.tz-nav a{width:auto;padding:0 12px;margin:0}
  .tz-banner{height:46vw;max-height:581px}
  .tz-cap-1 span:first-child,.tz-cap-1 span:last-child,.tz-cap-2 span:first-child,.tz-cap-2 b,.tz-cap-3 span{font-size:26px;line-height:40px}
  .tz-cap-2{top:22%}.tz-office{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .tz-welcome{display:none}.tz-top .wrap{justify-content:center}.tz-hot{font-size:12px}.tz-hot .tz-tel{font-size:13px}.tz-hot>a:first-child{margin-right:12px}
  header.tz-header{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;padding:12px 0}
  .tz-brand img{width:38px;height:38px}.tz-mark{font-size:22px;margin-right:8px}.tz-mark sup{display:none}
  .tz-name strong{font-size:15px;line-height:22px;letter-spacing:0}.tz-name small{font-size:9px;line-height:14px}
  header.tz-header .menu{display:block;background:#fff;border:1px solid #ddd;font-size:20px;width:40px;height:36px}
  nav.tz-nav{display:none;width:100%;margin:10px 0 0;border-top:1px solid #eee}
  nav.tz-nav.open{display:flex}
  nav.tz-nav a{width:33.33%;height:40px;line-height:40px}
  .tz-banner{height:52vw}
  .tz-cap{display:none}
  .tz-title{padding:28px 0 22px}.tz-title>span{font-size:20px}.tz-title h1,.tz-title h2{font-size:17px!important;line-height:26px!important}
  .tz-about-grid{grid-template-columns:1fr;gap:18px}.tz-about-photo{height:auto;aspect-ratio:455/335}
  .tz-thumbs{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding:0}.tz-thumbs a{width:100%;height:auto;aspect-ratio:155/122}
  .tz-office{grid-template-columns:1fr;height:auto}.tz-office-panel{padding:24px 22px 8px}.tz-office-photo{height:220px}
  .tz-products{margin-top:36px}.tz-products .tz-title{padding-bottom:26px}
  .tz-prod-grid{grid-template-columns:repeat(2,1fr);gap:16px 12px}.tz-prod-big{grid-row:auto;grid-column:1 / -1}
  .tz-prod span{font-size:13px}
  .tz-media{grid-template-columns:1fr;gap:12px}.tz-media-box{height:180px}
  .tz-news-grid{grid-template-columns:1fr;gap:26px}.tz-news-feature img{width:100px;height:70px}.tz-news-feature h3{font-size:15px}
  .tz-case-stage{height:auto}.tz-case-slide{position:relative;display:none;grid-template-columns:1fr}.tz-case-slide.is-active{display:grid}
  .tz-case-slide>img{height:220px}.tz-case-text{padding:26px 22px 70px}.tz-case-text h3{font-size:22px}.tz-case-text p{font-size:13px;line-height:24px}
  .tz-case-nav{right:8px;bottom:8px}.tz-case-nav button{width:40px;height:26px}
  .tz-footer .wrap{flex-direction:column;align-items:flex-start;gap:10px;padding:18px 0}
  .inner-layout,.catalog-layout{grid-template-columns:1fr}
  .tz-tabs-layout aside{display:flex;gap:8px}.tz-tabs-layout aside>a{min-width:0;flex:1 1 40%}
  .tz-searchbar{display:none}
  .product-grid{grid-template-columns:repeat(2,1fr)}
}
@media(prefers-reduced-motion:reduce){.tz-slide,.tz-case-slide,.tz-thumbs img,.tz-about-photo img,.tz-media-box img{transition:none}}
/* 内页标题与联系页（原站：红色“联系方式”标签 + 公司信息 + 大图） */
main h1.content-title,.content-title{border-bottom:0;padding-bottom:0;font-size:16px;text-align:center;color:var(--tz-text)}
.contact-columns>section:first-child h2{font-size:18px;color:#5a5a5a;margin-top:0}
.contact-columns>section:first-child h2::before{content:"联系方式";display:block;width:118px;height:35px;line-height:35px;background:var(--tz-red);color:#fff;font-size:14px;text-align:center;margin-bottom:22px}
.contact-columns>section:first-child p{font-size:14px;line-height:22px;margin:6px 0;color:#5a5a5a}
.tz-contact-photo{display:block;width:100%;height:auto;margin-top:26px}
@media(max-width:760px){header.tz-header{flex-wrap:nowrap;gap:10px}header.tz-header nav.tz-nav.open{position:absolute;left:0;right:0;top:100%;background:#fff;z-index:20;box-shadow:0 6px 12px rgba(0,0,0,.08)}.tz-brand{flex:1;min-width:0}.tz-name small{display:none}.tz-name strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}}
/* 横幅底图统一 2560×581：高度固定为 581，左右按屏宽居中裁切，宽屏下不再放大裁掉上下 */
.tz-slide{background-size:auto 100%;background-repeat:no-repeat;background-color:#e6e6e6}
@media(min-width:2561px){.tz-slide{background-size:cover}}
/* 横幅 1：左侧文字区 + 右侧产品陈列 */
.tz-cap-1{left:0;right:auto;top:50%;transform:translateY(-54%);text-align:left;color:#22416b;letter-spacing:0}
.tz-cap-1 small{display:block;font:600 12px/1 Arial,Helvetica,sans-serif;letter-spacing:.28em;color:#6b84a3;margin-bottom:18px}
.tz-cap-1 strong{display:block;font-size:46px;line-height:60px;font-weight:700;letter-spacing:.08em;color:#1f3f6c}
.tz-cap-1 span{display:block;font-size:18px!important;line-height:32px!important;font-weight:400!important;color:#4a6383!important;letter-spacing:.06em;margin-top:6px}
.tz-cap-1 i{display:block;width:56px;height:3px;background:#0064b6;margin:22px 0 18px}
.tz-cap-1 em{display:block;font-style:normal;font-size:20px;line-height:30px;color:#2f4f7c;letter-spacing:.2em}
.tz-cap-1 a{display:inline-flex;align-items:center;gap:14px;margin-top:28px;height:42px;padding:0 26px;background:#0064b6;color:#fff;font-size:14px;letter-spacing:.1em;transition:background .2s,gap .2s}
.tz-cap-1 a:hover{background:#004f91;color:#fff;gap:20px}
.tz-cap-1 a b{font-weight:400}
@media(max-width:1060px){.tz-cap-1 strong{font-size:32px;line-height:44px}.tz-cap-1 em,.tz-cap-1 a{display:none}}
@media(max-width:760px){.tz-slide:first-of-type{background-position:67% center}}
/* 横幅 1（五系列版）：文字在左上，产品沿底部一字排开 */
.tz-cap-1{top:48px;transform:none}
.tz-cap-1 small{margin-bottom:14px}
.tz-cap-1 strong{font-size:42px;line-height:54px}
.tz-cap-1 i{margin:16px 0 0}
.tz-cap-1 a{margin-top:18px;vertical-align:middle}
.tz-cap-1 em{display:inline-block;vertical-align:middle;margin:18px 0 0 22px;font-size:16px;color:#5a7393;letter-spacing:.24em}
@media(max-width:760px){.tz-banner{height:47.7vw}.tz-slide:first-of-type{background-size:210% auto;background-position:50.5% center}}