header[data-v-3832d1e0]{position:fixed;top:0;width:100%;display:flex;align-items:center;justify-content:space-between;padding:10px 30px 10px 20px;transition:background-color .3s ease;background-color:transparent;z-index:1000;box-sizing:border-box}header.scrolled[data-v-3832d1e0]{background-color:#333}.logo-container[data-v-3832d1e0]{display:flex;align-items:center}.logo[data-v-3832d1e0]{height:40px;margin-right:10px}.company-name[data-v-3832d1e0]{font-size:18px;color:#fff}nav[data-v-3832d1e0]{display:flex;justify-content:flex-end}nav ul[data-v-3832d1e0]{display:flex}nav ul li[data-v-3832d1e0]{margin:0 20px}nav ul li a[data-v-3832d1e0]{color:#fff;padding:10px 18px;display:block;position:relative}nav ul li.active>a[data-v-3832d1e0]{color:#007bff}.hamburger-menu[data-v-3832d1e0]{display:none;flex-direction:column;cursor:pointer}.hamburger-menu span[data-v-3832d1e0]{width:25px;height:3px;background-color:#fff;margin:4px 0}@media (max-width:768px){nav[data-v-3832d1e0]{display:none;position:absolute;top:60px;right:20px;width:150px;background-color:#333;flex-direction:column;align-items:center;border-radius:5px}nav.nav-open[data-v-3832d1e0]{display:flex}nav ul[data-v-3832d1e0]{display:flex;flex-direction:column;margin:0;padding:0;width:150px}nav ul li[data-v-3832d1e0]{text-align:center}.hamburger-menu[data-v-3832d1e0]{display:flex}}.dropdown[data-v-3832d1e0]:hover{color:#0f80fc;transition:box-shadow .3s ease}.dropdown-menu[data-v-3832d1e0]{visibility:hidden;position:absolute;top:40px;height:0;overflow:hidden;margin-top:10px;margin:0;box-shadow:0 4px 8px rgba(0,0,0,.15);width:140px;color:#0f80fc;background-color:rgba(23,44,72,.7);transition:opacity .3s ease-in-out,transform .3s ease-in-out,height .3s ease-in-out;opacity:0;transform:translateY(-10px);text-align:center}.dropdown-menu li[data-v-3832d1e0]{margin-bottom:10px;margin:0}.dropdown-menu a[data-v-3832d1e0]{text-decoration:none;color:#fff;padding:18px 16px}.dropdown-menu a[data-v-3832d1e0]:hover{background-color:#e0e0e0;background-color:#c8c8c8}.dropdown:hover .dropdown-menu[data-v-3832d1e0]{visibility:visible;height:auto;opacity:1;transform:translateY(0);display:flex;flex-direction:column}.dropdown[data-v-3832d1e0]{position:relative;box-sizing:border-box;display:flex;flex-direction:column;align-items:center}.dropdown>a[data-v-3832d1e0]:hover{color:#007bff}.footer[data-v-d0274846]{font-size:14px;color:hsla(0,0%,100%,.6);background-color:#18304b;padding-top:70px;padding-bottom:30px}.img[data-v-d0274846]{width:40%;height:auto;display:flex;justify-content:center;margin-left:90px;margin-bottom:20px}.clearfix[data-v-d0274846]{display:flex;justify-content:space-around}.clearfix .am-subfooterdiv[data-v-d0274846]{flex:1;text-align:center}.am-subfooterdiv h2[data-v-d0274846]{font-size:16px;color:#fff;margin-bottom:15px;font-weight:700}.am-subfooterdiv a[data-v-d0274846]{color:hsla(0,0%,100%,.6);display:block;height:36px;line-height:36px}.am-subfooterdiv a[data-v-d0274846]:hover{color:#409eff}.am-subfooterdiv .RLink[data-v-d0274846]{color:hsla(0,0%,100%,.6);display:block;height:36px;line-height:36px}.am-subfooterdiv .RLink[data-v-d0274846]:hover{color:#409eff}.am-subfooterdiv .lianxi[data-v-d0274846]{display:block}.am-subfooterdiv h3[data-v-d0274846]{font-size:24px;color:#fff;margin-top:10px}.am-subfooterdiv p[data-v-d0274846]{font-size:12px;line-height:36px}#app[data-v-70a17d36]{--themeColor:#008cff}.container[data-v-5df71ab9]{overflow-x:hidden;background-color:#f0f2f5;padding-right:0;padding-left:0}.top[data-v-5df71ab9]{background-color:#333;height:60px;width:100%}.xia[data-v-5df71ab9]{display:flex;justify-content:space-between;padding-right:0}.left[data-v-5df71ab9]{flex:2;padding:30px;background-color:#fff;margin:0 5px}.left-title[data-v-5df71ab9]{display:flex;justify-content:center;align-items:center;height:50px}.left-time[data-v-5df71ab9]{display:flex;justify-content:center;align-items:center;height:40px;color:#5a5a5a}.left-potho[data-v-5df71ab9]{display:flex;justify-content:center;margin-bottom:10px}.image[data-v-5df71ab9]{width:100%;max-width:150px;height:auto;margin-bottom:10px}.description[data-v-5df71ab9]{font-size:14px;color:#333}.title-p[data-v-5df71ab9]{justify-content:center;margin-left:20px;margin-top:20px;margin-bottom:20px}.right[data-v-5df71ab9]{flex:1;padding-left:20px}.title-bar[data-v-5df71ab9]{background-color:#fff;margin:0 15px;padding:20px}.title-bar ul[data-v-5df71ab9]{list-style-type:none;padding:0}.title-bar li[data-v-5df71ab9]{margin-bottom:10px}.title-bar span[data-v-5df71ab9]{color:#888;margin-right:10px}.title-bar a[data-v-5df71ab9]{text-decoration:none;color:#333}.title-item[data-v-5df71ab9]{font-size:16px;margin:10px 0;list-style-type:none}.title-item[data-v-5df71ab9]:hover{color:#007bff;cursor:pointer}.title-link[data-v-5df71ab9]:hover{color:red}.top[data-v-769098b3]{background-color:#333;height:60px;width:100%}.container[data-v-769098b3]{padding-right:0;padding-left:0;background-color:#f0f2f5}.xia[data-v-769098b3]{display:flex;justify-content:space-between}.left[data-v-769098b3]{flex:2;padding:30px;background-color:#fff;margin:0 15px}.left-title[data-v-769098b3]{display:flex;justify-content:center;align-items:center;height:50px}.left-time[data-v-769098b3]{display:flex;justify-content:center;align-items:center;height:40px;color:#5a5a5a}.left-potho[data-v-769098b3]{display:flex;justify-content:center;margin-bottom:10px}.image[data-v-769098b3]{width:100%;max-width:150px;height:auto;margin-bottom:10px}.description[data-v-769098b3]{font-size:14px;color:#333}.title-p[data-v-769098b3]{justify-content:center;margin-left:20px;margin-top:20px;margin-bottom:20px}.right[data-v-769098b3]{flex:1;padding-left:20px}.title-bar[data-v-769098b3]{background-color:#fff;margin:0 20px;padding:20px}.title-bar ul[data-v-769098b3]{list-style-type:none;padding:0}.title-bar li[data-v-769098b3]{margin-bottom:10px}.title-bar span[data-v-769098b3]{color:#888;margin-right:10px}.title-bar a[data-v-769098b3]{text-decoration:none;color:#333}.title-item[data-v-769098b3]{font-size:16px;margin:10px 0;list-style-type:none}.title-item[data-v-769098b3]:hover{color:#007bff;cursor:pointer}.title-link[data-v-769098b3]:hover{color:red}.photo[data-v-769098b3]{height:600px;width:auto}.container[data-v-3cc93507]{padding-right:0;padding-left:0;background-color:#f0f2f5}.top[data-v-3cc93507]{background-color:#333;height:60px;width:100%}.xia[data-v-3cc93507]{display:flex;justify-content:space-between}.left[data-v-3cc93507]{flex:2;padding:30px;background-color:#fff;margin:0 15px}.left-title[data-v-3cc93507]{display:flex;justify-content:center;align-items:center;height:50px}.left-time[data-v-3cc93507]{display:flex;justify-content:center;align-items:center;height:40px;color:#5a5a5a}.left-potho[data-v-3cc93507]{display:flex;justify-content:center;margin-bottom:10px}.image[data-v-3cc93507]{width:100%;max-width:150px;height:auto;margin-bottom:10px}.description[data-v-3cc93507]{font-size:14px;color:#333}.title-p[data-v-3cc93507]{justify-content:center;margin-left:20px;margin-top:20px;margin-bottom:20px}.right[data-v-3cc93507]{flex:1;padding-left:20px}.title-bar[data-v-3cc93507]{background-color:#fff;margin:0 20px;padding:20px}.title-bar ul[data-v-3cc93507]{list-style-type:none;padding:0}.title-bar li[data-v-3cc93507]{margin-bottom:10px}.title-bar span[data-v-3cc93507]{color:#888;margin-right:10px}.title-bar a[data-v-3cc93507]{text-decoration:none;color:#333}.title-item[data-v-3cc93507]{font-size:16px;margin:10px 0;list-style-type:none}.title-item[data-v-3cc93507]:hover{color:#007bff;cursor:pointer}.title-link[data-v-3cc93507]:hover{color:red}*{margin:0;padding:0}body{box-sizing:border-box}li{list-style:none}a{text-decoration:none;color:#333}button,img,input{border:none}.top-banner{width:100%;height:300px;background-size:cover;background-position:50%}@media (max-width:768px){.top-banner{height:200px}}@media screen and (min-width:1024px){.base-more svg,.contact-form svg,.ecology-mask svg,.news-item h2 svg,.problem-item svg,.product-item h2 svg,.subnav-ul .nav-know svg{margin-left:10px;margin-top:-5px}}svg{vertical-align:middle}.textover{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pc img{display:block;width:100%;max-width:100%}.container{margin:0 auto;max-width:100%;padding-left:15px;padding-right:15px}.slider-item .active{color:#007bff}