@charset "utf-8";.sidebar-wrapper{position:relative;height:100%;overflow:auto;display:none}
#dowebok{background-color:rgba(0,0,0,.6)}
#dowebok .nav{margin-top:80px;list-style-type:none;color:#fff}
#dowebok .nav li{display:block;line-height:55px;font-size:18px;position:relative}
#dowebok .nav li a{display:block;padding:0 20px;height:100%;border-bottom:1px solid #666}
#dowebok .nav a:hover{background-color:#000}
#dowebok .nav li .n2btn{width:35px;height:55px;display:inline-block;position:absolute;right:0;top:0;color:#fff;background:url(../images/more.svg) no-repeat left center;background-size:auto 24px;z-index:10}
#dowebok .nav li .nav2{display:none}
#dowebok .nav li .nav2 li{font-size:16px}
#dowebok .nav li .nav2 li a{padding-left:50px}
[data-simplersidebar=active]{box-shadow:3px 0 3px 0 rgba(0,0,0,.5)}
.header{width:100%;height:90px;background-color:#fff;position:relative;z-index:9999}
.header h1{width:288px;height:70px;float:left;margin-top:13px;margin-right:120px;}
.header h1 img{margin-top: 12px;}
.header .nav{margin-top:34px;display:inline-block}
.header .nav li{color:#444;font-size:18px;height:52px;display:inline-block;margin-right:10px}
.header .nav li.on,.header .nav li:hover{color:#F48203;position:relative}
.header .nav li.on::after{content:'';position:absolute;left:50%;margin-left:-45px;bottom:0;width:90px;height:3px;background-color:#F48203}
.header .nav li:hover::after{content:'';position:absolute;left:50%;margin-left:-45px;bottom:0;width:90px;height:3px;background-color:#F48203}
.header .nav li a{width:100%;height:100%;padding:0 25px;display:inline-block;box-sizing:border-box}
.header .agrop{float:right;margin-top:34px}
.header .agrop a{color:#444;font-size:18px;height:21px;line-height:21px;float:left;display:inline-block}
.header .agrop .search{font-family:SourceHanSansCN-l;text-transform:uppercase;position:relative;padding-left:40px}
.header .agrop .search::after{content:'';width:22px;height:21px;position:absolute;top:0;left:0;padding-left:40px;background-size:auto 100%;background-repeat:no-repeat;background-position:left center;background-image:url(../images/search.png)}
.header .agrop .menu{width:22px;height:21px;display:none;margin-left:10px;background-size:100% auto;background-repeat:no-repeat;background-position:center;background-image:url(../images/menu.png)}
.menu_nav{display:none}
.header .form_box{width:100%;height:160px;padding:40px 0;box-sizing:border-box;background-color:#fff;position:absolute;top:90px;left:0;display:none;z-index:9999}
.header.on{border-bottom:1px solid #ddd}
.header .form_box form{width:62.5%;display:block;padding:0 8px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dcdcdc}
.header .form_box form input{color:#888;font-size:18px;padding:20px 0}
.header .form_box form #search{width:90%;display:inline-block}
.header .form_box form .subtn{padding-left:40px;display:inline-block;background-position:left center;background-repeat:no-repeat;background-size:22px 21px;background-image:url(../images/search2.png)}
.Topnav2{width:100%;position:fixed;top:90px;left:0;z-index:9999;box-shadow:5px 5px 10px #ddd;background-color:#fff;overflow:hidden;transition:all .5s ease-in-out}
.Topnav2.on{border-top:1px solid #ddd}
.Topnav2 .list{display:none;float:left;padding-left:0}
.Topnav2 .list.on{display:block}
.Topnav2 .list .item{width:100%;padding:60px 0;padding-left:10px;min-height:220px;max-width:1600px;margin:0 auto;position:relative}
.Topnav2 .list .item em{position:absolute;top:0;left:240px;width:1px;height:100%;display:block;background-color:#000;opacity:0}
.Topnav2 .list .item em.on{opacity:1}
.Topnav2 .list h4{color:#333;font-size:20px;width:215px;line-height:62px;border-top:1px solid #dcdcdc;border-bottom:1px solid #dcdcdc}
.Topnav2 .main{position:relative}
.Topnav2 .main i{width:20px;height:20px;position:absolute;top:50px;right:0;background-position:right;background-repeat:no-repeat;background-size:auto 100%;background-image:url(../images/close.png)}
.Topnav2 .main i:hover{cursor:pointer;background-image:url(../images/close22.png)}
.Topnav2 .list i:hover{cursor:pointer}
.Topnav2 .hd{float:left;margin-right:50px}
.Topnav2 .hd ul>li{color:#333;font-size:20px;line-height:60px;width:215px;position:relative}
.Topnav2 .hd ul>li::after{content:'';width:7px;height:13px;position:absolute;top:50%;margin-top:-6.5px;right:0;background-position:left center;background-repeat:no-repeat;background-size:auto 100%;background-image:url(../images/top_arrow2.png)}
.Topnav2 .hd ul>li:hover>a{color:#F48203;cursor:pointer}
.Topnav2 .hd>li:hover::after{background-image:url(../images/top_arrow2.png)}
.Topnav2 .hd ul>li .menu2{position:absolute;top:-60px;right:-250px;display:none}
.Topnav2 .bd{float:left}
.Topnav2 .bd .li{display:none}
.Topnav2 .bd .li.on{display:block}
.Topnav2 .bd .li ul li{color:#333;font-size:20px;line-height:60px}
@media (max-width:1500px){.header h1{margin-right:80px}
.header .nav li a{padding:0 20px}
}
@media (max-width:1400px){.header{height:90px}
.header h1{width:267px;height:70px;margin-right:70px;background-size:auto 100%}
.header .nav{margin-top:40px}
.header .nav li{height:50px}
.header .nav li a{padding:0 15px}
.header .agrop{margin-top:40px}
.header .form_box{height:130px;top:91px;padding:20px 0}
}
@media (max-width:1300px){.header h1{width:247px;margin-right:60px}
.header .nav li{font-size:16px;height:50px;margin:0 6px}
.header .nav li a{padding:0 14px}
.header .agrop a{font-size:16px}
.header .nav li.on::after{margin-left:-35px;width:70px;height:3px}
.header .nav li:hover::after{margin-left:-35px;width:70px;height:3px}
.header .agrop .search{padding-left:30px}
.Topnav2{top:80px}
.Topnav2 .list .item{padding-right:40px}
}
@media (max-width:1200px){.header h1{width:220px;margin-right:40px;background-size:auto 90%}
.header .nav li{font-size:16px;margin:0 5px}
.header .nav li a{padding:0 5px}
}
@media (max-width:1000px){.header{height:80px}
.header h1{margin-top:6px}
.header h1 img{margin-top: 6px;}
.header .nav{display:none}
.header .agrop{margin-top:28px}
.header .agrop .search{width:30px;padding-left:0}
.header .agrop .search span{display:none}
.header .agrop .search::after{padding-left:0}
.header .agrop .menu{width:30px;display:inline-block}
.menu_nav{position:fixed;left:0;top:70px;right:0;width:100%;height:100%;padding-top:20px;z-index:9999;background:#fff;padding-bottom:.7rem;overflow:hidden;display:none;background-color:#eee}
.menu_nav .nav1{padding:0 30px;box-sizing:border-box;font-family:SourceHanSansCN-l}
.menu_nav .nav1>li{color:#666;font-size:26px;line-height:70px;border-bottom:1px solid #d2d2d2;position:relative}
.nav2_btn{width:11px;height:20px;display:inline-block;position:absolute;top:22px;right:0;background-position:left center;background-repeat:no-repeat;background-size:auto 100%;background-image:url(../images/right_icon.png)}
.nav2_btn.on{transform:rotate(90deg)}
.menu_nav .nav2{display:none}
.menu_nav .nav2.on{display:block}
.header .form_box{height:110px;top:81px;padding:20px 0}
.header .form_box form{width:80%}
.header .form_box form input{font-size:16px;padding:10px 0}
.Topnav2{display:none}
}
@media (max-width:768px){.header{height:60px}
.header h1{width:100px;height:45px;margin-right:0;margin-top:8px;background-size:90% auto}
.header .form_box form input{font-size:14px;padding:15px 0}
.header .form_box{height:90px;top:60px;padding-top:20px;padding-bottom:0}
.header .form_box form{width:90%}
.header .form_box form input{font-size:16px;padding:10px 0}
.header .agrop{margin-top:19px}
.menu_nav{top:60px}
.menu_nav .nav1>li{font-size:18px;line-height:50px}
}
@media (max-width:768px){.nav2_btn{top:13px}
}
.footer{padding-top:85px;padding-bottom:70px;background-color:#262626}
.footer .top{padding-bottom:105px;margin-bottom:35px;border-bottom:1px solid #474747}
.footer .text_box{width:70%;float:left}
.footer dl{width:20%;float:left}
.footer dl:last-child{width:40%}
.footer dt{color:#929292;font-size:18px;padding-bottom:15px;margin-bottom:15px;position:relative}
.footer dt::after{content:'';position:absolute;left:0;bottom:0;width:90px;height:2px;background-color:#474747}

.footer dd{color:#c7c6c6;font-size:16px;line-height:36px}
.footer dd img{display: none;}
.footer dd:hover{text-decoration:underline}
.footer .agrop{width:30%;float:right}
.footer .qr{width:200px;display:flex;float:right;align-items:center;position:relative;justify-content:space-between}
.footer .qr .dy,.footer .qr .vb,.footer .qr .vx{width:52px;height:52px;display:inline-block;background-repeat:no-repeat;background-size:auto 100%;background-position:center}
.footer .qr .vx{background-image:url(../images/footer_icon1.png)}
.footer .qr .vb{background-image:url(../images/footer_icon2.png)}
.footer .qr .dy{background-image:url(../images/footer_icon3.png)}
.footer .qr .dy img,.footer .qr .vb img,.footer .qr .vx img{width:140px;height:140px;max-width:none;max-height:none;position:absolute;top:65px;left:50%;margin-left:-67px;display:none;cursor:pointer}
.footer .qr .dy:hover img,.footer .qr .vb:hover img,.footer .qr .vx:hover img{display:block}
.footer .copy{color:#929292;font-size:16px}
@media (max-width:991px){.footer{padding-top:80px;padding-bottom:50px;background-color:#262626}
.footer .top{padding:0 20px 80px 20px;box-sizing:border-box}
.footer dl:nth-child(1),.footer dl:nth-child(2),.footer dl:nth-child(3){display:none}
.footer dl:nth-child(4){width:100%}
}
@media (max-width:768px){.footer{padding-top:40px;padding-bottom:40px;background-color:#262626}
.footer .top{padding:0 0px 20px 0px;box-sizing:border-box}
.footer .text_box{width:100%;text-align:center}
.footer .text_box dl{width:100%}
.footer dt{font-size:16px}
.footer dt::after{left:50%;margin-left:-45px}
.footer dd{font-size:14px}
.footer dd img{display: initial;margin-bottom: 20px;width: 30%;}
.footer .qr{display:none}
.footer .copy{font-size:14px;text-align:center}
}
.page{text-align:center;padding:40px 0}
.page .pagination{display:inline-block}
.page .pagination li{float:left;height:35px;line-height:35px;font-size:18px;color:#888;margin:0 15px}
.page .pagination li a,.page .pagination li span{display:block;width:100%;height:100%;box-sizing:border-box;padding:0 3px}
.page .pagination li.active,.page .pagination li:hover{color:#333;border-bottom:1px solid #333}
.page .pagination li.disabled,.page .pagination li.disabled:hover{color:#ddd}
@media (max-width:996px){.page .pagination li{margin:0 10px}
}
@media (max-width:768px){.page .pagination li{height:30px;line-height:30px;font-size:14px;margin:0 8px}
}
.current{max-height:500px;height:100%;padding-top:45px;padding-bottom:65px;background-color:#383838}
.current .agrop{margin-bottom:210px}
.current .agrop li{color:#fff;font-size:16px;display:inline-block;margin-right:15px;position:relative}
.current .agrop li a{width:100%;margin-right:25px;display:inline-block}
.current .agrop li::after{content:'>';position:absolute;top:2px;right:0}
.current .agrop li:last-child::after{display:none}
.current .text{color:#fff;line-height:36px;width:50%}
.current .text h2{font-size:40px;font-family:SourceHanSansCN-l;margin-bottom:20px}
.current .text .txt{font-size:20px}
@media (max-width:1400px){.current{padding-top:40px;padding-bottom:60px}
.current .agrop{margin-bottom:180px}
}
@media (max-width:1300px){.current{padding-top:35px;padding-bottom:55px}
.current .agrop{margin-bottom:150px}
.current .agrop li{margin-right:10px}
.current .agrop li a{margin-right:20px}
.current .text h2{font-size:30px;margin-bottom:20px}
.current .text .txt{font-size:18px}
}
@media (max-width:1200px){.current{padding-top:30px;padding-bottom:50px}
.current .agrop{margin-bottom:120px}
.current .text h2{font-size:26px}
}
@media (max-width:991px){.current{padding-top:25px;padding-bottom:45px}
.current .agrop{margin-bottom:90px}
.current .text h2{font-size:22px;margin-bottom:15px}
.current .text{width:80%}
.current .text .txt{font-size:16px;line-height:34px}
}
@media (max-width:768px){.current{padding-top:20px;padding-bottom:40px}
.current .agrop{margin-bottom:60px}
.current .agrop li{margin-right:10px;font-size:14px}
.current .agrop li a{margin-right:15px}
.current .text{width:100%}
.current .text h2{font-size:20px;margin-bottom:10px}
.current .text .txt{font-size:14px;line-height:22px;font-family:SourceHanSansCN-l}
}

.ibanner_box .swiper-pagination-bullet, .ibanner_box .swiper-pagination-bullet-active{width: var(--swiper-pagination-bullet-width,var(--swiper-pagination-bullet-size,12px));height: var(--swiper-pagination-bullet-height,var(--swiper-pagination-bullet-size,12px));}
.ibanner_box{box-sizing:border-box;margin-bottom:80px;position:relative}
.ibanner img{width:100%}
.ibanner_box .text{color:#fff;width:525px;height:560px;padding:70px 40px;box-sizing:border-box;margin-right:160px;background-color:#F48203;position:absolute;right:0;bottom:-100px;z-index:999;display:none}
.ibanner_box .text.on{display:block}
.ibanner_box .text h4{font-size:40px;font-family:SourceHanSansCN-l;margin-bottom:20px}
.ibanner_box .text .txt{font-size:20px;line-height:36px;font-family:SourceHanSansCN-l;margin-bottom:40px}
.ibanner_box .text a{font-size:20px;line-height:36px;font-family:SourceHanSansCN-l;display:inline-block;position:relative}
.ibanner_box .text a:hover{color:#f0988d}
.ibanner_box a::after{content:'';position:absolute;left:0;bottom:0;width:100%;height:1px;background-color:#fff}
.ibanner_box .text a:hover::after{background-color:#f0988d}
.ibanner_box .swiper-pagination{text-align:left;padding-left:200px;margin-bottom:20px}
.ibanner_box .swiper-pagination-bullet{outline:0;opacity:1;background-color:#F48203}
.ibanner_box .swiper-pagination-bullet-active{background-color:#fff}
@media (max-width:1500px){.ibanner_box{margin-bottom:60px;}
.ibanner_box .text{height:540px;padding:50px 40px}
.ibanner_box .text h4{font-size:36px;margin-bottom:15px}
}
@media (max-width:1400px){.ibanner_box{margin-bottom:50px}
.ibanner_box .text{height:500px;padding:40px;margin-right:140px}
.ibanner_box .text h4{font-size:34px}
}
@media (max-width:1300px){.ibanner_box{margin-bottom:40px}
.ibanner_box .text{height:460px;margin-right:120px;bottom:0}
.ibanner .text h4{font-size:30px}
}
@media (max-width:1200px){.ibanner_box{margin-bottom:30px}
.ibanner_box .text{height:420px;padding-right:100px}
.ibanner_box .text h4{font-size:26px}
.ibanner_box .text .txt{font-size:18px;line-height:32px}
}
@media (max-width:991px){.ibanner_box{margin-bottom:10px}
.ibanner_box .text{height:340px;padding-right:100px}
.ibanner_box .text h4{font-size:24px}
.ibanner_box .text a{font-size:16px;line-height:30px}
.ibanner .swiper-pagination{text-align:left;padding-left:20px}
}
@media (max-width:768px){.ibanner_box .text{text-align:center;width:90%;height:100px;padding:15px 20px;bottom:20px;left:0;right:0;margin:0 auto;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}
.ibanner_box .text h4{font-size:20px;margin-bottom:0}
.ibanner_box .text .txt{display:none}
.ibanner .swiper-pagination{text-align:center;padding-left:0;margin-bottom:0px}
}
.ipro{/* padding:100px 0; */margin-bottom:15px}
.ipro .text{width:50%;color:#333;margin-bottom:80px}
.ipro .text h3{font-size:40px;margin-bottom:45px;font-family:SourceHanSansCN-l}
.ipro .text .txt{font-size:20px;line-height:36px;font-family:SourceHanSansCN-l;margin-bottom:50px}
.ipro .text a{color:#333;font-size:20px;font-family:SourceHanSansCN-l;position:relative;padding-bottom:7px}
.ipro .text a:hover{color:#F48203}
.ipro .text a::after{content:'';position:absolute;left:0;bottom:0;width:100%;height:1px;background-color:#626262}
.ipro .text a:hover::after{background-color:#F48203}
.ipro .list_box .list{color:#333;width:30%;display:flex;flex-direction:column;align-items:center;justify-content:center;height:370px;float:left;box-sizing:border-box;margin-right:2.6%;text-align:center;transition:all .5s ease-in-out;border:1px solid #ccc}
.ipro .list_box .list:nth-child(4){margin-right:0}
.ipro .list_box .list:hover{color:#fff;background-color:#F48203}
.ipro .list_box .list .imggroup{margin-bottom:25px}
.ipro .list_box .list .img{width:100px;height:100px;margin:0 auto}
.ipro .list_box .list .img2{display:none}
.ipro .list_box .list:hover .img2{display:block}
.ipro .list_box .list:hover .img1{display:none}
.ipro .list_box .list:nth-child(1) span{background-image:url(../images/ipro_icon1.png)}
.ipro .list_box .list:nth-child(1):hover span{background-image:url(../images/ipro_icon11.png)}
.ipro .list_box .list:nth-child(2) span{background-image:url(../images/ipro_icon2.png)}
.ipro .list_box .list:nth-child(2):hover span{background-image:url(../images/ipro_icon22.png)}
.ipro .list_box .list:nth-child(3) span{background-image:url(../images/ipro_icon3.png)}
.ipro .list_box .list:nth-child(3):hover span{background-image:url(../images/ipro_icon33.png)}
.ipro .list_box .list:nth-child(4) span{background-image:url(../images/ipro_icon4.png)}
.ipro .list_box .list:nth-child(4):hover span{background-image:url(../images/ipro_icon44.png)}
.ipro .list_box .list h5{font-size:22px;margin-bottom:15px;font-family:SourceHanSansCN-l}
.ipro .list_box .list i{font-size:20px;font-family:SourceHanSansCN-l}
@media (max-width:1500px){.ipro{padding:90px 0}
.ipro .text h3{font-size:36px;margin-bottom:35px}
.ipro .text .txt{font-size:18px;line-height:32px;margin-bottom:40px}
}
@media (max-width:1400px){.ipro{padding:80px 0}
.ipro .text h3{font-size:28px;margin-bottom:30px}
.ipro .list_box .list{height:340px}
.ipro .text a{font-size:18px}
}
@media (max-width:1200px){.ipro{padding:70px 0}
.ipro .text .txt{margin-bottom:30px}
.ipro .list_box .list{height:310px}
.ipro .list_box .list span{margin-bottom:20px}
.ipro .list_box .list h5{margin-bottom:10px}
.ipro .list_box .list i{font-size:18px}
}
@media (max-width:991px){.ipro{padding:60px 0}
.ipro .text .txt{margin-bottom:20px}
.ipro .text .txt{font-size:16px;line-height:26px;margin-bottom:40px}
.ipro .text h3{font-size:24px;margin-bottom:20px}
.ipro .list_box .list{height:280px}
.ipro .list_box .list i{font-size:16px}
.ipro .list_box .list span{width:60px;height:60px;background-size:auto 100%}
.ipro .text a{font-size:16px}
}
@media (max-width:768px){.ipro{padding:30px 0}
.ipro .text{width:100%;margin-bottom:0px}
.ipro .text .txt{font-size:14px}
.ipro .list_box .list{width:48%;height:260px;margin-right:0;margin-bottom:30px}
.ipro .list_box .list:nth-child(2n-1){margin-right:4%}
.ipro .list_box .list h5{font-size:18px;margin-bottom:10px}
.ipro .list_box .list i{font-size:14px}
.ipro .text a{font-size:14px}
}
.iso_slide{margin-bottom:140px}
.iso_slide .swiper-slide{padding-bottom:40px;border-bottom:1px solid #dcdcdc}
.iso_slide .img{width:100%;height:620px;margin-bottom:40px}
.iso_slide .txt{color:#333}
.iso_slide .txt h4{font-size:26px;line-height:26px;font-family:SourceHanSansCN-l;margin-bottom:25px}
.iso_slide .txt p{font-size:18px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}
.iso_slide .swiper-button-next,.iso_slide .swiper-button-prev{width:90px;height:60px;top:300px;outline:0;background-position:center;background-repeat:no-repeat;background-size:32px 22px;background-color:rgba(56,56,56);opacity:.4}
.iso_slide .swiper-button-prev{left:0;background-image:url(../images/iso_arrow.png);transform:rotate(180deg)}
.iso_slide .swiper-button-next{right:0;background-image:url(../images/iso_arrow.png)}
.iso_slide .swiper-button-next::after,.iso_slide .swiper-button-prev::after{display:none}
.iso_slide .swiper-button-next:hover,.iso_slide .swiper-button-prev:hover{opacity:1}
.iso{margin-bottom:140px}
.iso .text{width:50%;color:#333}
.iso .text h3{font-size:40px;font-family:SourceHanSansCN-l;margin-bottom:45px}
.iso .text .txt{font-size:20px;line-height:36px;font-family:SourceHanSansCN-l;margin-bottom:50px}
.iso .text a{color:#333;font-size:20px;font-family:SourceHanSansCN-l;position:relative;padding-bottom:7px}
.iso .text a:hover{color:#F48203;transition:all .5s}
.iso .text a::after{content:'';position:absolute;left:0;bottom:0;width:100%;height:1px;background-color:#626262}
.iso .text a:hover::after{background-color:#F48203}
@media (max-width:1500px){.iso{margin-bottom:160px}
.iso_slide .img{height:580px;margin-bottom:25px}
.iso_slide .txt h4{font-size:24px;margin-bottom:10px}
.iso_slide .swiper-button-next,.iso_slide .swiper-button-prev{top:280px}
.iso_slide .txt p{font-size:18px}
.iso .text h3{font-size:34px;margin-bottom:30px}
.iso .text .txt{font-size:18px;line-height:30px;margin-bottom:40px}
.iso .text a{font-size:18px}
}
@media (max-width:1400px){.iso{margin-bottom:140px}
.iso_slide{margin-bottom:120px}
.iso_slide .img{width:100%;height:540px}
.iso_slide .swiper-button-next,.iso_slide .swiper-button-prev{top:250px}
.iso .text h3{font-size:30px;font-family:SourceHanSansCN-l}
}
@media (max-width:1300px){.iso{margin-bottom:120px}
.iso_slide{margin-bottom:100px}
.iso_slide .img{width:100%;height:500px}
.iso .text h3{font-size:28px}
}
@media (max-width:1200px){.iso{margin-bottom:80px}
.iso_slide{margin-bottom:80px}
.iso_slide .img{width:100%;height:460px}
.iso_slide .txt h4{font-size:22px}
.iso .text h3{font-size:24px;margin-bottom:20px}
.iso .text .txt{margin-bottom:30px}
}
@media (max-width:991px){.iso{margin-bottom:60px}
.iso_slide{margin-bottom:60px}
.iso_slide .img{width:100%;height:420px}
.iso_slide .txt p{font-size:16px}
.iso_slide .swiper-button-next,.iso_slide .swiper-button-prev{top:200px}
.iso .text{width:80%}
.iso .text .txt{font-size:16px}
.iso .text a{font-size:16px}
}
@media (max-width:768px){.iso{margin-bottom:20px}
.iso_slide{margin-bottom:30px}
.iso_slide .swiper-slide{padding-bottom:30px}
.iso_slide .img{width:100%;height:auto;margin-bottom:15px}
.iso_slide .txt{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}
.iso_slide .txt h4{font-size:20px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;text-align: center;}
.iso_slide .txt p{font-size:14px}
.iso .text{width:100%}
.iso .text .txt{font-size:14px;line-height:22px;margin-bottom:20px}
.iso .text h3{font-size:22px;margin-bottom:10px}
.iso .text a{font-size:14px}
.iso_slide .swiper-button-next,.iso_slide .swiper-button-prev{width:70px;height:40px;background-size:32px 18px;top:110px}
}
.iab{padding-top:235px;box-sizing:border-box;max-width:1920px;height:860px;margin:0 auto;background-position:center;background-repeat:no-repeat;background-size:cover;background-image:url(../images/iab_bg2.jpg);position:relative}
.iab .text{color:#fff;width:685px;margin-bottom:230px}
.iab .text h3{font-size:40px;font-family:SourceHanSansCN-l;margin-bottom:40px}
.iab .text .txt{font-size:20px;line-height:36px;font-family:SourceHanSansCN-l}
.iab a{color:#fff;font-size:20px;width:650px;height:135px;line-height:135px;font-family:SourceHanSansCN-l;display:block;padding-left:160px;padding-right:70px;box-sizing:border-box;background-color:#F48203;position:absolute;left:0;bottom:0}
.iab a::after{content:'';position:absolute;top:50%;margin-top:-7.5px;right:80px;width:47px;height:15px;transition:all .6s ease-in-out;background-position:left center;background-repeat:no-repeat;background-size:auto 100%;background-image:url(../images/iab_arrow.png)}
.iab a:hover::after{transform:translateX(15px)}
@media (max-width:1500px){.iab{padding-top:235px;height:800px}
.iab .text h3{font-size:36px;margin-bottom:30px}
.iab a{width:600px;height:110px;line-height:110px}
.iab a::after{right:60px}
}
@media (max-width:1400px){.iab{padding-top:200px;height:700px}
.iab .text h3{font-size:34px;margin-bottom:25px}
.iab a{width:570px;height:90px;line-height:90px;padding-left:140px}
.iab a::after{right:50px}
}
@media (max-width:1300px){.iab{padding-top:170px;height:600px}
.iab .text{width:100%}
.iab .text .txt{width:70%}
.iab .text h3{font-size:30px;margin-bottom:20px}
}
@media (max-width:1200px){.iab{padding-top:140px;height:500px}
.iab .text{width:100%}
.iab .text .txt{width:80%;font-size:18px}
.iab a{width:550px;height:70px;line-height:70px;padding-left:120px}
}
@media (max-width:991px){.iab{padding-top:100px;height:450px}
.iab .text{margin-bottom:30px}
.iab .text h3{font-size:26px;margin-bottom:20px}
.iab .text .txt{font-size:16px}
.iab a{width:520px;height:60px;line-height:60px;font-size:18px;padding-left:100px}
}
@media (max-width:768px){.iab{height:350px;padding-top:40px;margin-bottom:20px}
.iab .text{margin-bottom:30px}
.iab .text h3{font-size:22px;margin-bottom:20px}
.iab .text .txt{font-size:14px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical}
.iab a{width:100%;padding-left:70px}
}

.isys{padding-top: 140px;}
.isys .list_box .list{color:#333;width:30%;display:flex;flex-direction:column;align-items:center;justify-content:center;height:370px;float:left;box-sizing:border-box;margin-right:2.6%;text-align:center;transition:all .5s ease-in-out;border:1px solid #ccc}
.isys .tit{color:#333;margin-bottom:60px}
.isys .tit h3{font-size:40px;font-family:SourceHanSansCN-l;margin-bottom:25px}
.isys .tit p{font-size:20px;font-family:SourceHanSansCN-l}
.isys .list_box .list:nth-child(4){margin-right:0}
.isys .list_box .list:hover{color:#fff;background-color:#F48203}
.isys .list_box .list .imggroup{margin-bottom: 25px;padding: 6%;line-height: 1.8;}
.isys .list_box .list .imggroup p{font-size: 18px;}
.isys .list_box .list .img{width:100px;height:100px;margin:0 auto}
.isys .list_box .list .img2{display:none}
.isys .list_box .list:hover .img2{display:block}
.isys .list_box .list:hover .img1{display:none}
.isys .list_box .list:nth-child(1) span{background-image:url(../images/ipro_icon1.png)}
.isys .list_box .list:nth-child(1):hover span{background-image:url(../images/ipro_icon11.png)}
.isys .list_box .list:nth-child(2) span{background-image:url(../images/ipro_icon2.png)}
.isys .list_box .list:nth-child(2):hover span{background-image:url(../images/ipro_icon22.png)}
.isys .list_box .list:nth-child(3) span{background-image:url(../images/ipro_icon3.png)}
.isys .list_box .list:nth-child(3):hover span{background-image:url(../images/ipro_icon33.png)}
.isys .list_box .list:nth-child(4) span{background-image:url(../images/ipro_icon4.png)}
.isys .list_box .list:nth-child(4):hover span{background-image:url(../images/ipro_icon44.png)}
.isys .list_box .list h5{font-size:22px;margin-bottom:15px;font-family:SourceHanSansCN-l}
.isys .list_box .list i{font-size:20px;font-family:SourceHanSansCN-l}
 
@media (max-width:1400px){
.isys{padding-top: 100px;}
.isys .tit{margin-bottom:40px}
.isys .tit h3{font-size:36px;margin-bottom:20px}
.isys .list_box .list{height:340px}
}
@media (max-width:1200px){
.isys{padding-top: 70px;}
.isys .tit{margin-bottom:30px}
.isys .tit h3{font-size:32px;margin-bottom:10px}
.isys .list_box .list{height:310px}
.isys .list_box .list span{margin-bottom:20px}
.isys .list_box .list h5{margin-bottom:10px}
.isys .list_box .list i{font-size:18px}
}
@media (max-width:991px){.isys{padding-top: 60px;}
.isys .tit h3{margin-bottom:10px}
.isys .tit p{font-size:18px}
.isys .list_box .list{height:280px}
.isys .list_box .list i{font-size:16px}
.isys .list_box .list span{width:60px;height:60px;background-size:auto 100%}
}
@media (max-width:768px){
.isys{padding-top: 30px;}
.isys .tit h3{font-size:24px}
.isys .tit p{font-size:16px}
.isys .list_box .list{width:48%;height:260px;margin-right:0;margin-bottom:18px}
.isys .list_box .list:nth-child(2n-1){margin-right:4%}
.isys .list_box .list h5{font-size:18px;margin-bottom:10px}
.isys .list_box .list .imggroup{margin-bottom: 20px;padding: 4%;line-height: 1.8;}
.isys .list_box .list .imggroup p{font-size: 14px;}
.isys .list_box .list i{font-size:14px}
}

.inews{padding:140px 0}
.inews .tit{color:#333;margin-bottom:60px}
.inews .tit h3{font-size:40px;font-family:SourceHanSansCN-l;margin-bottom:25px}
.inews .tit p{font-size:20px;font-family:SourceHanSansCN-l}
.inews .list_box .list{width:32%;margin-right:1.55%;float:left;border:1px solid #dcdcdc}
.inews .list_box .list:nth-child(3){margin-right:0}
.inews .list_box .img{width:100%;height:314px}
.inews .list_box .text{color:#888;width:100%;padding:40px 20px;box-sizing:border-box;transition:all .6s ease-in-out}
.inews .list_box .list:hover .text{color:#fff;background-color:#F48203}
.inews .list_box .text span{font-size:16px;font-family:SourceHanSansCN-l;display:block;margin-bottom:25px}
.inews .list_box .text h4{color:#333;font-size:22px;line-height:36px;font-family:SourceHanSansCN-l;margin-bottom:25px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.inews .list_box .list:hover .text h4{color:#fff}
.inews .list_box .text p{font-size:16px;line-height:30px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
@media (max-width:1500px){.inews{padding:120px 0}
.inews .tit{margin-bottom:55px}
.inews .tit h3{font-size:36px;margin-bottom:20px}
.inews .list_box .text{padding:45px 30px}
.inews .list_box .text h4{line-height:30px;margin-bottom:20px}
}
@media (max-width:1400px){.inews{padding:100px 0}
.inews .tit{margin-bottom:40px}
.inews .list_box .text{padding:30px 20px}
.inews .list_box .img{height:295px}
.inews .list_box .text h4{line-height:26px}
}
@media (max-width:1300px){.inews{padding:80px 0}
.inews .tit{margin-bottom:30px}
.inews .tit h3{font-size:32px;margin-bottom:10px}
.inews .list_box .text{padding:20px}
.inews .list_box .img{height:275px}
}
@media (max-width:1200px){.inews{padding:60px 0}
.inews .tit h3{font-size:28px}
.inews .list_box .img{height:265px}
.inews .list_box .text span{margin-bottom:20px}
.inews .list_box .text p{line-height:26px;font-family:SourceHanSansCN-l}
.inews .list_box .text h4{line-height:30px;margin-bottom:15px}
}
@media (max-width:991px){.inews{padding:20px 0}
.inews .tit h3{margin-bottom:10px}
.inews .tit p{font-size:18px}
.inews .list_box .img{height:250px}
.inews .list_box .text span{margin-bottom:15px}
.inews .list_box .text h4{line-height:26px;margin-bottom:10px}
}
@media (max-width:768px){
.inews .tit h3{font-size:24px}
.inews .tit p{font-size:16px}
.inews .list_box .list{width:100%;margin-bottom:30px}
.inews .list_box .list:nth-last-child(1){display: none;}
.inews .list_box .list:nth-last-child(2){display: none;}
.inews .list_box .list:last-child{margin-bottom:0}
.inews .list_box .img{max-width:480px;width:100%}
.inews .list_box .text h4{font-size:20px}
}
.news_menu{padding-top:80px;padding-bottom:40px}
.news_menu li{color:#888;font-size:20px;height:50px;margin-right:50px;display:inline-block}
.news_menu li:last-child{margin-right:0}
.news_menu li a{width:100%;height:100%;display:inline-block}
.news_menu li.on{color:#333;position:relative}
.news_menu li.on::after{content:'';position:absolute;left:0;bottom:0;width:100%;height:2px;background-color:#313131}
.news .list_box{padding-top:20px}
.news .list{width:23.1%;height:625px;overflow:hidden;float:left;margin-right:2.3%;margin-bottom:40px;position:relative;transition:all .3s;border:1px solid #dcdcdc}
.news .list:nth-child(4n){margin-right:0}
.news .list:hover{background-color:#F48203}
.news .list .text_box{height:100%;position:relative}
.news .list .img{width:100%;height:314px;position:absolute;top:0;left:0;transition:all .3s}
.news .list:hover .img{top:-314px}
.news .list .text{position:absolute;top:360px;left:0;padding:0 30px;box-sizing:border-box;transition:all .3s}
.news .list :hover .text{top:65px}
.news .list .text span{color:#888;font-size:16px;font-family:SourceHanSansCN-l;display:block;margin-bottom:20px}
.news .list :hover .text span{color:#fff}
.news .list .text h4{color:#333;font-size:22px;line-height:36px;font-family:SourceHanSansCN-l;margin-bottom:4&;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.news .list :hover .text h4{color:#fff;margin-bottom:35px}
.news .list .text .mask{color:#000;font-size:16px;line-height:30px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:6;-webkit-box-orient:vertical}
.news .list i{color:#444;font-size:18px;font-family:SourceHanSansCN-l;height:30px;display:inline-block;position:absolute;left:30px;bottom:50px}
.news .list:hover i{color:#fff}
.news .list i::after{content:'';width:100%;height:1px;position:absolute;left:0;bottom:0;background-color:#666}
.news .list:hover i::after{background-color:#fff}
.news .page{padding-top:50px;padding-bottom:90px}
@media (max-width:1500px){.news .list{height:600px}
.news .list .img{height:280px}
.news .list .text{top:340px}
.news_menu{padding-top:80px;padding-bottom:35px}
.news .page{padding-bottom:80px}
}
@media (max-width:1400px){.news .list{height:560px}
.news .list .text{top:320px}
.news_menu{padding-top:70px;padding-bottom:30px}
.news_menu li{font-size:18px}
.news .page{padding-bottom:70px}
}
@media (max-width:1300px){.news .list{height:540px;margin-bottom:30px}
.news .list .img{height:270px}
.news .list .text{top:310px}
.news .list :hover .text{top:55px}
}
@media (max-width:1200px){.news .list{height:510px;margin-bottom:30px}
.news .list .img{height:250px}
.news .list .text{top:290px}
.news .list :hover .text{top:40px}
.news_menu{padding-top:60px}
.news_menu li{height:45px;margin-right:40px}
.page{padding-bottom:50px}
}
@media (max-width:991px){.news .list{height:490px}
.news .list .img{height:240px}
.news .list :hover .text{top:35px}
.news .list .text h4{line-height:30px}
.news .list :hover .text h4{margin-bottom:20px}
.news_menu{padding-top:50px;padding-bottom:20px}
.news_menu li{font-size:16px;height:40px;margin-right:30px}
.news .page{padding-bottom:40px}
}
@media (max-width:768px){.news .list{width:100%;margin-right:0;margin-bottom:35px;height:440px}
.news .list:last-child{margin-bottom:0}
.news .list .img{max-width:480px}
.news .list :hover .text{top:35px}
.news .list .text h4{font-size:20px;line-height:30px}
.news .list :hover .text h4{margin-bottom:20px}
.news .list .text span{margin-bottom:10px}
.news_menu{padding-top:40px}
.news_menu li{font-size:14px;height:30px;margin-right:20px}
.news .list .text span{font-size:14px}
.news .list i{font-size:14px;bottom:25px}
.news .list .text{top:270px}
.news .list :hover .text{top:40px}
.news .page{padding:30px 0}
}
.newsv{margin-bottom:90px;font-family:SourceHanSansCN-l}
.newsv .agrop{padding-top:55px;padding-bottom:35px;margin-bottom:55px;border-bottom:1px solid #dcdcdc}
.newsv .agrop a{color:#888;font-size:18px;margin-right:30px;display:inline-block}
.newsv h3{color:#333;font-size:32px;margin-bottom:40px;text-align: center;}
.newsv span{color:#888;font-size:16px;display:block;margin-bottom:55px;text-align: center;}
.newsv .text{color:#444;font-size:18px;line-height:36px}
.newsv .text p{margin-bottom:30px}
@media (max-width:1400px){.newsv .agrop{padding-top:45px;padding-bottom:30px;margin-bottom:45px}
.newsv h3{color:#333;font-size:30px;margin-bottom:25px}
.newsv span{margin-bottom:40px}
.newsv .text p{margin-bottom:25px}
}
@media (max-width:1200px){.newsv .agrop{padding-top:35px;padding-bottom:25px;margin-bottom:35px}
.newsv h3{color:#333;font-size:28px}
.newsv span{margin-bottom:30px}
.newsv .text p{margin-bottom:20px}
}
@media (max-width:991px){.newsv .agrop{padding-top:30px;padding-bottom:20px;margin-bottom:30px}
.newsv .agrop a{font-size:16px;margin-right:25px}
.newsv h3{color:#333;font-size:25px}
.newsv span{margin-bottom:25px}
.newsv .text{font-size:16px}
.newsv .text p{margin-bottom:15px}
}
@media (max-width:768px){.newsv .agrop{padding-top:25px;padding-bottom:15px;margin-bottom:25px}
.newsv .agrop a{font-size:14px;margin-right:20px}
.newsv h3{color:#333;font-size:20px}
.newsv span{margin-bottom:20px}
.newsv .text p{margin-bottom:10px}
}
.solu{margin-top:130px;margin-bottom:30px}
.solu .list{margin-bottom:150px}
.solu .img{width:48%;float:right}
.solu .list:nth-child(2n-1) .img{float:left}
.solu .list .text_box{width:50%;padding:0 125px;box-sizing:border-box;margin-top:160px;float:left}
.solu .list:nth-child(2n-1) .text_box{float:right}
.solu .list .text_box .tit{position:relative;padding-bottom:25px;margin-bottom:25px}
.solu .list .text_box .tit::after{content:'';width:90px;height:4px;position:absolute;left:50%;margin-left:-45px;bottom:0;background-repeat:no-repeat;background-size:auto 100%;background-position:center;background-image:url(../images/solu_icon.png)}
.solu .list .text_box .tit h4,.solu .list .text_box .tit h5{color:#444;font-size:40px;line-height:60px;text-align:center;font-family:SourceHanSansCN-l}
.solu .list .text_box .txt{color:#666;font-size:18px;line-height:36px;text-align:center}
@media (max-width:1500px){.solu{margin-top:110px}
.solu .list{margin-bottom:130px}
.solu .list .text_box{padding:0 100px;margin-top:140px;float:left}
}
@media (max-width:1400px){.solu{margin-top:90px}
.solu .list{margin-bottom:110px}
.solu .list .text_box{margin-top:120px;padding:0 80px}
.solu .list .text_box .tit{position:relative;padding-bottom:20px;margin-bottom:20px}
.solu .list .text_box .tit h4,.solu .list .text_box .tit h5{font-size:35px;line-height:50px}
}
@media (max-width:1200px){.solu{margin-top:70px}
.solu .list{margin-bottom:90px}
.solu .list .text_box{padding:0 60px;margin-top:100px}
.solu .list .text_box .tit h4,.solu .list .text_box .tit h5{font-size:30px;line-height:40px}
.solu .list .text_box .txt{font-size:16px;line-height:30px}
}
@media (max-width:991px){.solu{margin-top:50px}
.solu .list{margin-bottom:60px}
.solu .list .text_box{padding:0 40px;margin-top:0}
.solu .list .text_box .tit h4,.solu .list .text_box .tit h5{font-size:25px;line-height:30px}
.solu .list .text_box .tit{position:relative;padding-bottom:20px;margin-bottom:15px}
}
@media (max-width:768px){.solu{margin-top:40px}
.solu .list{margin-bottom:48px}
.solu .list .img{width:100%;max-width:420px;float:left}
.solu .list .text_box{width:100%;padding:0 15px;margin-top:0;margin-bottom:20px}
.solu .list .text_box .tit h4,.solu .list .text_box .tit h5{font-size:20px;line-height:28px}
.solu .list .text_box .txt{font-size:14px;line-height:28px;text-align:left;font-family:SourceHanSansCN-l}
}
.star{padding-top:170px;padding-bottom:60px;background-color:#f4f4f4;background-position:top right;background-repeat:no-repeat;background-size:947px 834px;background-image:url(../images/star_bg.png)}
.star .text .tit{margin-bottom:45px}
.star .text{margin-bottom:95px}
.star .text .tit h4,.star .text .tit h5{color:#444;font-size:40px;line-height:60px;font-family:SourceHanSansCN-l}
.star .text .txt{color:#444;font-size:20px;line-height:36px}
.star .list_box .list{margin-bottom:60px}
.star .list_box .list:last-child{margin-bottom:0}
.star .list_box .list h4{color:#444;font-size:30px;font-family:SourceHanSansCN-l;margin-bottom:30px}
.star .list_box .list .img{width:18.75%;height:135px;float:left;margin-right:1.56%;margin-bottom:25px;background-color:#fff}
.star .list_box .list .img:nth-child(5n){margin-right:0}
@media (max-width:1600px){.star .list_box .list .img{height:112px}
}
@media (max-width:1500px){.star{padding-top:150px}
.star .text .tit h4,.star .text .tit h5{font-size:35px;line-height:50px}
.star .text .tit{margin-bottom:40px}
.star .text{margin-bottom:70px}
.star .list_box .list h4{font-size:28px;margin-bottom:25px}
.star .list_box .list .img{height:112px}
}
@media (max-width:1400px){.star{padding-top:130px}
.star .text{margin-bottom:60px}
.star .text .tit{margin-bottom:30px}
.star .text .tit h4,.star .text .tit h5{font-size:30px;line-height:40px}
.star .list_box .list .img{height:105px;margin-bottom:20px}
.star .list_box .list h4{font-size:25px;margin-bottom:20px;line-height:40px}
.star .list_box .list{margin-bottom:50px}
}
@media (max-width:1300px){.star{padding-top:110px}
.star .text .tit h4,.star .text .tit h5{font-size:25px}
.star .list_box .list h4{font-size:22px;line-height:30px}
.star .text .txt{font-size:18px;line-height:30px}
.star .list_box .list{margin-bottom:40px}
.star .list_box .list .img{height:97px}
}
@media (max-width:1200px){.star{padding-top:80px}
.star .text .tit h4,.star .text .tit h5{font-size:24px;line-height:30px}
.star .list_box .list h4{font-size:20px;line-height:30px}
.star .text .txt{font-size:18px}
.star .list_box .list{margin-bottom:30px}
.star .list_box .list .img{height:89px}
}
@media (max-width:991px){.star{padding-top:50px}
.star .text .tit h4,.star .text .tit h5{font-size:22px;line-height:30px}
.star .text{margin-bottom:40px}
.star .text .tit{margin-bottom:20px}
.star .text .txt{font-size:16px}
.star .list_box .list h4{font-size:18px;line-height:30px}
.star .list_box .list{margin-bottom:20px}
.star .list_box .list .img{height:73px}
}
@media (max-width:768px){.star{padding:40px 0;background-size:0 0;background-position:center}
.star .text{margin-bottom:35px}
.star .text .tit{margin-bottom:20px}
.star .text .txt{font-size:14px;line-height:23px;font-family:SourceHanSansCN-l}
.star .text .tit h4,.star .text .tit h5{font-size:20px;line-height:26px}
.star .list_box .list{margin-bottom:10px}
.star .list_box .list .img{width:31%;margin-right:2.3%;margin-bottom:15px}
.star .list_box .list .img:nth-child(3n){margin-right:0}
.star .list_box .list .img:nth-child(5n){margin-right:2.3%}
}
@media (max-width:480px){.star .list_box .list .img{width:31%;height:57px;margin-right:2.3%}
}
@media (max-width:420px){.star .list_box .list .img{width:31%;height:49px;margin-right:2.3%}
}
.pro_menu{padding-top:110px;padding-bottom:60px}
.pro_menu ul li{color:#888;font-size:20px;font-family:SourceHanSansCN-l;display:inline-block;position:relative}
.pro_menu ul li::after{content:'';position:absolute;top:6px;right:0;width:1px;height:18px;background-color:#bfbfbf}
.pro_menu ul li.on{color:#333;font-family:SourceHanSansCN-m}
.pro_menu ul li a{padding:0 30px;display:inline-block}
.pro_menu ul li:first-child a{padding-left:0}
.pro{margin-bottom:50px}
.pro .list_box .list{width:30%;float:left;margin-right:3.5%;margin-bottom:60px;border: 1px solid #ececec;}
.pro .list_box .list:hover{box-shadow: 0 5px 10px rgba(130,130,130,0.3);}
.pro .list_box .list:nth-child(3n){margin-right:0}
.pro .list_box .list .img{width:100%;height:496px}
.pro .list_box .list h4{color:#444;font-size:18px;text-align:center;font-family:SourceHanSansCN-l;height:80px;line-height:80px;background: #ececec;}
.pro .page{padding-top:0;padding-bottom:70px}
@media (max-width:1500px){.pro_menu{padding-top:100px;padding-bottom:50px}
.pro_menu ul li{font-size:18px}
.pro .list_box .list{margin-bottom:55px}
.pro .list_box .list .img{height:470px}
.pro .list_box .list h4{height:65px;line-height:65px}
}
@media (max-width:1400px){.pro_menu{padding-top:80px;padding-bottom:40px}
.pro .list_box .list{margin-bottom:40px}
.pro .list_box .list .img{height:440px}
.pro .list_box .list h4{font-size:16px;height:50px;line-height:50px}
}
@media (max-width:1200px){.pro_menu{padding-top:60px;padding-bottom:30px}
.pro_menu ul li a{padding:0 25px;font-size:16px}
.pro .list_box .list{margin-bottom:40px}
.pro .list_box .list .img{height:410px}
}
@media (max-width:991px){.pro_menu{padding-top:50px;padding-bottom:25px}
.pro_menu ul li a{padding:0 20px}
.pro .list_box .list{margin-bottom:35px}
.pro .list_box .list .img{height:380px}
.pro .list_box .list h4{font-size:14px}
.pro .page{padding-bottom:50px}
}
@media (max-width:768px){.pro_menu{padding-top:40px;padding-bottom:20px}
.pro_menu ul li a{padding:0 15px;font-size:14px}
.pro .list_box .list{width:48%;margin-bottom:20px}
.pro .list_box .list h4{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}
.pro .list_box .list:nth-child(2n){margin-right:0}
.pro .list_box .list:nth-child(2n-1){margin-right:4%}
.pro .list_box .list .img{width:100%;height:350px}
.pro .list_box .list h4{font-size:14px}
.pro .page{padding-bottom:30px}
}
@media (max-width:640px){.pro_menu ul li a{padding:0 10px;font-size:16px}
.pro .list_box .list{width:100%;margin-bottom:20px}
.pro .list_box .list .img{height:auto}
}
.prov_box{padding-top:50px;min-height:800px;background-color:#383838;margin-bottom:4%}
.prov_box .main{position:relative}
.prov_box .breadcrumb{margin-bottom:40px}
.prov_box .breadcrumb ul li{color:#fff;font-size:16px;display:inline-block;margin-right:15px;position:relative}
.prov_box .breadcrumb ul li a:hover{text-decoration:underline}
.prov_box .breadcrumb ul li a{width:100%;margin-right:25px;display:inline-block}
.prov_box .breadcrumb ul li::after{content:'>';position:absolute;top:2px;right:0}
.prov_box .breadcrumb ul li:last-child::after{display:none}
.prov_box .text_box{padding-top:230px;width:50%;padding-right:150px;box-sizing:border-box;color:#fff;font-family:SourceHanSansCN-l}
.prov_box .text_box h3{font-size:32px;line-height:36px;margin-bottom:30px}
.prov_box .text_box .text{font-size:18px;line-height:34px;margin-bottom:110px}
.prov_box .text_box .btngrop a{font-size:18px;display:inline-block;padding-right:25px;margin-right:20px;position:relative}
.prov_box .text_box .btngrop a::after{content:'';position:absolute;top:3px;right:0;width:1px;height:18px;background-color:#7d7d7d}
.prov_box .text_box .btngrop a:last-child{margin-right:0}
.prov_box .text_box .btngrop a:last-child::after{display:none}
.prov_box .img{width:40%;position:absolute;top:200px;right:0;z-index:30}
.prov_box .img img{width:70%;}
@media (max-width:1400px){.prov_box{min-height:700px}
.prov_box .img{top:90px;}
.prov_box .text_box{padding-top:200px;padding-right:100px}
.prov_box .text_box h3{font-size:28px;line-height:32px}
.prov_box .text_box .text{line-height:32px;margin-bottom:90px}
}
@media (max-width:1200px){.prov_box{min-height:600px}
.prov_box .img{top:70px;}
.prov_box .text_box{padding-top:150px;padding-right:50px}
.prov_box .text_box h3{font-size:24px;line-height:28px;margin-bottom:20px}
.prov_box .text_box .text{font-size:18px;line-height:30px;margin-bottom:70px}
}
@media (max-width:991px){.prov_box{min-height:500px}
.prov_box .img{top:50px;}
.prov_box .text_box{padding-top:100px;padding-right:20px}
.prov_box .text_box h3{font-size:24px;line-height:28px}
.prov_box .text_box .text{font-size:16px;line-height:25px;margin-bottom:50px}
}
@media (max-width:768px){.prov_box{padding-top:25px;padding-bottom:30px;min-height:500px;}
.prov_box .img{top:50px;width:100%;position:static;text-align:center;margin-bottom:35px}
.prov_box .breadcrumb{display:none}
.prov_box .text_box{width:100%;padding-top:0;padding-right:0}
.prov_box .text_box h3{font-size:20px;line-height:24px}
.prov_box .text_box .text{font-size:14px;line-height:25px;margin-bottom:30px}
.prov_box .text_box .btngrop a{font-size:16px}
}
.prov_menu{margin-bottom: 4%;} 
.prov_menu .hd{margin-bottom:50px;box-sizing:border-box;border:1px solid #dcdcdc}
.prov_menu .hd .swiper-slide{color:#444;font-size:20px;text-align:center;width:15%;height:70px;line-height:70px;display:inline-block;font-family:SourceHanSansCN-l;border-right:1px solid #dcdcdc}
.prov_menu .hd .swiper-slide:hover{cursor:pointer}
.prov_menu .hd .swiper-slide.on{color:#fff;background-color:#F48203}
.prov_menu .bd li{display:none}
.prov_menu .bd li.on{display:block}
.prov_menu .bd li .text_box{color:#444;font-size:18px;line-height:2;font-family:SourceHanSansCN-l}
.prov_menu .bd li .text_box p{line-height: 2.4;}
.prov_menu .bd li .text_box table{width: -webkit-fill-available;border:#c7c7c7;}
.prov_menu .bd li .text_box table td{padding: 6px 20px;width: auto;text-align: center;}
.prov_menu .bd li .text_box table th{background-color: #F48203;color: #fff;padding: 6px;white-space: nowrap;text-align: center;}

.prov_menu .bd .text_box .img{width:100%;text-align:center}
@media (max-width:1500px){ 
.prov_menu .hd{margin-bottom:40px}
}
@media (max-width:1400px){ 
.prov_menu .hd{margin-bottom:35px}
.prov_menu .hd .swiper-slide{height:60px;line-height:60px}
}
@media (max-width:1200px){ 
.prov_menu .hd{margin-bottom:45px}
.prov_menu .hd .swiper-slide{font-size:18px;height:50px;line-height:50px}
}
@media (max-width:991px){
.prov_menu .hd{margin-bottom:30px}
.prov_menu .hd .swiper-slide{width:20%;font-size:16px}
.prov_menu .bd li .text_box{font-size:16px;line-height:28px}
}
@media (max-width:768px){ 
.prov_menu .hd{margin-bottom:20px}
.prov_menu .hd .swiper-slide{width:25%;font-size:14px;height:40px;line-height:40px}
.prov_box .prov .breadcrumb{display:none}
.prov_menu .bd li .text_box{font-size:14px;line-height:24px;overflow: auto;}
.prov .text_box .text .btngrop a::after{top:6px}
.prov_menu .bd li .text_box table td{padding: 6px;}
}
.ab_menu{padding-top:100px;padding-bottom:80px}
.ab_menu li{color:#888;font-size:20px;height:45px;display:inline-block;margin-right:50px;font-family:SourceHanSansCN-l}
.ab_menu li.on{color:#333;font-family:SourceHanSansCN-l;position:relative}
.ab_menu li a{width:100%;height:100%;display:inline-block;font-family:SourceHanSansCN-l}
.ab_menu li.on::after{content:'';position:absolute;left:0;bottom:0;width:100%;height:3px;background-color:#313131}
@media (max-width:1500px){.ab_menu{padding-top:90px;padding-bottom:70px}
}
@media (max-width:1400px){.ab_menu{padding-top:80px;padding-bottom:60px}
.ab_menu li{font-size:18px;height:40px;margin-right:40px}
}
@media (max-width:1200px){.ab_menu{padding-top:70px;padding-bottom:50px}
.ab_menu li{height:35px;margin-right:35px}
}
@media (max-width:991px){.ab_menu{padding-top:40px;padding-bottom:40px}
.ab_menu li{font-size:16px;height:30px;margin-right:30px}
}
@media (max-width:768px){.ab_menu{padding-top:30px;padding-bottom:30px}
.ab_menu li{font-size:16px;height:25px;margin-right:25px}
}
.ab1 .video{position:relative;margin-bottom:125px}
.ab1 .video .img{width:100%}
.ab1 .video span{color:#fff;font-size:20px;width:505px;padding:45px 30px;box-sizing:border-box;position:absolute;left:0;bottom:0;display:block;background-color:#F48203}
.ab1 .video span::after{content:'';position:absolute;top:50%;margin-top:-7.5px;right:30px;width:45px;height:15px;transition:all .5s ease-in-out;background-repeat:no-repeat;background-position:left center;background-size:auto 90%;background-image:url(../images/ab1_arrow.png)}
.ab1 .video span:hover::after{transform:translateX(10px)}
.ab1 .text_box{margin-bottom:100px}
.ab1 .text_box .txt{color:#444;font-size:18px;line-height:36px;margin-bottom:60px}
.ab1 .text_box .txt:last-child{margin-bottom:0}
.ab1 .text_box .txt h4{color:#333;font-size:36px;font-family:SourceHanSansCN-l;margin-bottom:25px}
@media (max-width:1500px){.ab1 .video{margin-bottom:110px}
.ab1 .video span{width:450px;padding:40px 30px}
.ab1 .text_box .txt{margin-bottom:50px}
.ab1 .text_box .txt h4{font-size:32px}
}
@media (max-width:1400px){.ab1 .video{margin-bottom:90px}
.ab1 .video span{font-size:18px;width:400px;padding:35px 30px}
.ab1 .text_box .txt{margin-bottom:40px}
.ab1 .text_box .txt h4{font-size:24px}
}
@media (max-width:1200px){.ab1 .video{margin-bottom:70px}
.ab1 .video span{font-size:16px;width:320px;padding:30px 30px}
.ab1 .text_box{margin-bottom:90px}
.ab1 .text_box .txt{font-size:16px;margin-bottom:30px}
.ab1 .text_box .txt h4{font-size:24px;margin-bottom:20px}
}
@media (max-width:991px){.ab1 .video{margin-bottom:50px}
.ab1 .video span{width:270px;padding:25px 30px}
.ab1 .text_box{margin-bottom:70px}
.ab1 .text_box .txt h4{font-size:24px;margin-bottom:15px}
}
@media (max-width:768px){.ab1 .video span{font-size:14px;width:220px;padding:15px 30px;width:100%}
.ab1 .text_box{margin-bottom:50px}
.ab1 .text_box .txt{font-size:14px;font-family:SourceHanSansCN-l;line-height:30px}
}
.ab2{padding:100px 0;background-color:#f4f4f4}
.ab2 h3{color:#333;font-size:36px;font-family:SourceHanSansCN-l;margin-bottom:50px}
.ab2 .list_box .list{text-align:center;width:32%;height:300px;margin-right:2%;float:left;padding-top:40px;padding-bottom:65px;box-sizing:border-box;margin-bottom:30px;transition:all .5s ease-in-out;background-color:#fff}
.ab2 .list_box .list:nth-child(3n){margin-right:0}
.ab2 .list_box .list:hover{background-color:#F48203}
.ab2 .list_box .list .img{width:90px;height:90px;margin:0 auto;margin-bottom:25px;border-radius:50%;border:1px solid #c7c7c7;background-position:center;background-repeat:no-repeat;background-size:auto 100%}
.ab2 .list_box .list:hover .img{border:#fff;background-color:#fff}
.ab2 .list_box .list:nth-child(1) .img{background-size:46px 41px;background-image:url(../images/ab2_icon1.png)}
.ab2 .list_box .list:nth-child(1):hover .img{background-image:url(../images/ab2_icon11.png)}
.ab2 .list_box .list:nth-child(2) .img{background-size:31px 39px;background-image:url(../images/ab2_icon2.png)}
.ab2 .list_box .list:nth-child(2):hover .img{background-image:url(../images/ab2_icon22.png)}
.ab2 .list_box .list:nth-child(3) .img{background-size:36px 42px;background-image:url(../images/ab2_icon3.png)}
.ab2 .list_box .list:nth-child(3):hover .img{background-image:url(../images/ab2_icon33.png)}
.ab2 .list_box .list:nth-child(4) .img{background-size:40px 35px;background-image:url(../images/ab2_icon4.png)}
.ab2 .list_box .list:nth-child(4):hover .img{background-image:url(../images/ab_icon44.png)}
.ab2 .list_box .list:nth-child(5) .img{background-size:40px 40px;background-image:url(../images/ab2_icon5.png)}
.ab2 .list_box .list:nth-child(5):hover .img{background-image:url(../images/ab_icon55.png)}
.ab2 .list_box .list:nth-child(6) .img{background-size:46px 41px;background-image:url(../images/ab2_icon1.png)}
.ab2 .list_box .list:nth-child(6):hover .img{background-image:url(../images/ab2_icon11.png)}
.ab2 .list_box .list h4{color:#444;font-size:30px;font-family:SourceHanSansCN-l}
.ab2 .list_box .list p{color:#444;font-size:18px;line-height:28px}
.ab2 .list_box .list:hover h4,.ab2 .list_box .list:hover p{color:#fff}
@media (max-width:1400px){.ab2{padding:80px 0}
.ab2 h3{font-size:32px;margin-bottom:40px}
.ab2 .list_box .list{padding-top:70px}
.ab2 .list_box .list .img{width:80px;height:80px;margin-bottom:15px}
.ab2 .list_box .list h4{font-size:28px}
.ab2 .list_box .list p{font-size:16px}
}
@media (max-width:1200px){.ab2{padding:70px 0}
.ab2 h3{font-size:28px;margin-bottom:30px}
.ab2 .list_box .list{margin-bottom:20px}
.ab2 .list_box .list .img{width:70px;height:70px;margin-bottom:10px}
.ab2 .list_box .list p{font-size:16px;padding:0 10px}
}
@media (max-width:991px){.ab2{padding:60px 0}
.ab2 h3{font-size:24px;margin-bottom:25px}
.ab2 .list_box .list{margin-bottom:15px}
.ab2 .list_box .list h4{font-size:26px}
.ab2 .list_box .list .img{width:65px;height:65px;margin-bottom:10px}
}
@media (max-width:768px){.ab2{padding:50px 0}
.ab2 h3{font-size:24px}
.ab2 .list_box .list{height: 240px; width:49%;padding-top:0;padding-bottom:0;display:flex;align-items:center;flex-direction:column;justify-content:center;margin-bottom:10px}
.ab2 .list_box .list:nth-child(2n-1){margin-right:2%}
.ab2 .list_box .list:nth-child(2n){margin-right:0}
.ab2 .list_box .list h4{font-size:20px}
.ab2 .list_box .list p{font-size:14px;padding:0 20px;font-family:SourceHanSansCN-l}
.ab2 .list_box .list:nth-child(1) .img{background-size:40px 35px;background-image:url(../images/ab2_icon1.png)}
.ab2 .list_box .list:nth-child(6) .img{background-size:40px 35px;background-image:url(../images/ab2_icon1.png)}
}
.honor{padding-bottom:100px;background-color:#f2f2f2}
.honor .list_box{margin-bottom:50px}
.honor .list{width:23%;margin-right:2.66%;margin-bottom:40px;float:left;background-color:#fff}
.honor .list:nth-child(4n){margin-right:0}
.honor .list .pic_box{width:100%;height:510px;padding:30px;box-sizing:border-box}
.honor .list h4{color:#444;font-size:20px;text-align:center;height:90px;line-height:90px;border-top:1px solid #dcdcdc}
.honor .list:hover h4{color:#fff;background-color:#F48203}
.honor .btn{color:#444;font-size:20px;width:225px;height:70px;line-height:70px;margin:0 auto;display:block;border:1px solid #c2c2c2;transition:all .5s ease-in-out}
.honor .btn:hover{color:#fff;background-color:#F48203}
@media (max-width:1500px){.honor .list .pic_box{height:460px}
.honor .list h4{font-size:18px;height:70px;line-height:70px}
}
@media (max-width:1400px){.honor .list .pic_box{height:430px}
.honor .list h4{height:70px;line-height:70px;font-size:18px}
}
@media (max-width:1300px){.honor .list .pic_box{height:380px}
}
@media (max-width:1200px){.honor .list{width:23%;margin-right:2.1%}
.honor .list:nth-child(4n){margin-right:1.5%}
.honor .list .pic_box{padding:30px}
}
@media (max-width:991px){.honor{padding-bottom:60px}
.honor .list_box{margin-bottom:30px}
.honor .list{margin-bottom:25px}
.honor .list .pic_box{height:294px}
.honor .list h4{font-size:16px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}
.honor .btn{font-size:16px;width:170px;height:50px;line-height:50px}
}
@media (max-width:768px){.honor{padding-bottom:45px}
.honor .list_box{margin-bottom:20px}
.honor .list{width:48%;margin-right:0;margin-bottom:20px}
.honor .list:nth-child(2n-1){margin-right:4%}
.honor .list:nth-child(4n){margin-right:0}
.honor .list h4{height:50px;line-height:50px}
.honor .btn{font-size:16px;width:160px}
}
@media (max-width:480px){.honor .list{margin-bottom:15px}
.honor .list .pic_box{height:245px;padding:20px}
.honor .list h4{font-size:14px}
.honor .btn{font-size:14px;width:140px;height:40px;line-height:40px}
}
@media (max-width:320px){.honor .list .pic_box{height:184px}
}
.course{width:100%;height:1130px;background-position:left center;background-repeat:no-repeat;background-size:cover;background-image:url(../images/course_bg.jpg)}
.course_slidebox{width:100%;padding:0 15px;box-sizing:border-box;margin-top:70px;position:relative}
.course_slidebox::after{content:'';position:absolute;top:75px;left:0;width:100%;height:1px;background-color:#d9d9d9}
.course_slide{max-width:1600px;margin:0 auto;margin-bottom:30px;position:relative}
.course_slide .swiper-wrapper{margin-bottom:88px}
.course_slide h4{color:#333;font-size:30px}
.course_slide .swiper-slide-active h4{color:#F48203}
.course_slide .swiper-slide i{width:25px;height:25px;margin-top:25px;margin-bottom:30px;border:3px solid #d2d2d2;border-radius:50%;display:block;background-color:#f2f2f2}
.course_slide .txt{color:#444;font-size:18px;line-height:36px;max-width:300px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical}
.course_slide .swiper-slide-active i{border:3px solid #F48203}
.course .btngrop{width:380px;display:flex;align-items:center;justify-content:space-between}
.course .swiper-button-next,.course .swiper-button-prev{width:180px;height:55px;outline:0;background-position:center;background-repeat:no-repeat;background-size:48px 19px;border:1px solid #7d7d7d;position:static}
.course .swiper-button-next::after,.course .swiper-button-prev::after{display:none}
.course .swiper-button-prev{background-image:url(../images/courses_prev.png)}
.course .swiper-button-prev:hover{border:1px solid #F48203;background-color:#F48203;background-image:url(../images/courses_prev2.png)}
.course .swiper-button-next{background-image:url(../images/courses_next.png)}
.course .swiper-button-next:hover{border:1px solid #F48203;background-color:#F48203;background-image:url(../images/courses_next2.png)}
@media (max-width:1400px){.course{height:930px}
}
@media (max-width:1200px){.course{height:740px}
.course_slidebox::after{top:55px}
.course_slide h4{font-size:24px}
.course .swiper-slide i{margin-top:10px;margin-bottom:25px}
.course .swiper-button-next,.course .swiper-button-prev{width:165px;height:45px}
}
@media (max-width:991px){.course_slidebox{margin-top:40px}
.course{height:620px}
.course .txt{font-size:16px}
.course h4{font-size:22px}
.course .swiper-button-next,.course .swiper-button-prev{width:140px;height:35px}
.course .btngrop{width:300px}
.course_slidebox::after{top:52px}
}
@media (max-width:768px){.course_slidebox{margin-top:20px}
.course_slide{display:flex;flex-direction:column;align-items:center;justify-content:center}
.course .swiper-button-next,.course .swiper-button-prev{width:130px}
.course h4{font-size:20px}
.couse .txt{font-size:14px;width:100%}
.course_slidebox::after{top:50px}
}
.contact{padding-top:130px;padding-bottom:100px}
.contact .top{margin-bottom:40px}
.contact .top .list{color:#444;width:31%;height:260px;padding:50px 40px 30px 40px;box-sizing:border-box;margin-right:3.5%;float:left;border:1px solid #e1e1e1;position:relative;transition:all .5s ease-in-out}
.contact .top .list:nth-child(3){margin-right:0}
.contact .top .list::after{content:'';width:16px;height:16px;position:absolute;right:40px;bottom:30px;background-position:left center;background-repeat:no-repeat;background-size:auto 100%;background-image:url(../images/con1_icon.png);display:none}
.contact .top .list:hover{color:#fff;background-color:#F48203}
.contact .top .list:hover::after{display:block}
.contact .top .list h4{font-size:18px;line-height:32px}
.contact .top .list p{font-size:22px;line-height:36px;font-family:SourceHanSansCN-l}
.contact .bto .list{color:#444;width:31%;height:260px;padding:45px 40px;box-sizing:border-box;margin-right:3.5%;float:left;border:1px solid #e1e1e1;display:flex;align-items:center}
.contact .bto .list:nth-child(3){margin-right:0}
.contact .bto .list .img{max-width:160px;max-height:160px;margin-right:30px}
.contact .bto .list .img img{width:100%;height:100%}
.contact .bto .list h4{font-size:18px;display:block;margin-bottom:10px;font-family:SourceHanSansCN-l}
.contact .bto .list span{font-size:24px;font-family:SourceHanSansCN-l}
@media (max-width:1500px){.contact{padding-top:110px}
.contact .top .list{height:230px}
.contact .top .list h4{line-height:30px}
.contact .top .list p{font-size:22px;line-height:34px}
.contact .bto .list{height:230px;padding:40px 40px}
}
@media (max-width:1400px){.contact{padding:90px 0}
.contact .top .list{height:210px;padding:30px}
.contact .top .list p{font-size:20px;line-height:28px}
.contact .bto .list{height:210px;padding:30px}
.contact .bto .list span{font-size:22px}
}
@media (max-width:1200px){.contact{padding:70px 0}
.contact .top{margin-bottom:25px}
.contact .top .list{width:32%;margin-right:2%;height:180px;padding:25px}
.contact .bto .list{width:32%;margin-right:2%;height:180px;padding:25px}
.contact .bto .list .img{max-width:140px;max-height:140px;margin-right:20px}
.contact .bto .list span{font-size:20px}
}
@media (max-width:991px){.contact{padding:50px 0}
.contact .top{margin-bottom:20px}
.contact .top .list{height:160px;padding:35px 15px;text-align:center}
.contact .top .list h4{font-size:16px}
.contact .top .list p{font-size:18px}
.contact .top .list:hover::after{display:none}
.contact .bto .list{height:160px;padding:5px;display:flex;justify-content:center}
.contact .bto .list .img{max-width:110px;max-height:110px;margin-right:15px}
.contact .bto .list h4{font-size:16px}
.contact .bto .list span{font-size:18px}
}
@media (max-width:768px){.contact{padding:30px 0;margin-bottom:15px}
.contact .top{margin-bottom:0}
.contact .top .list{width:100%;height:160px;padding:40px 15px;margin-bottom:20px}
.contact .bto{margin-bottom:0}
.contact .bto .list{width:100%;margin-bottom:20px}
}
.message{padding-top:110px;padding-bottom:145px;background-color:#f3f3f3}
.message .tit{color:#444;line-height:36px;width:50%;margin-bottom:80px}
.message .tit h3{font-size:40px;font-family:SourceHanSansCN-l;margin-bottom:25px}
.message .tit p{font-size:20px}
.message .ligrop{margin-bottom:50px}
.message .li input,.message .ligrop input{color:#666;font-size:18PX;width:31%;height:60px;margin-right:3%;display:inline-block;border-bottom:1px solid #7d7d7d;background-color:#f3f3f3}
.message .ligrop input:nth-child(3n){margin-right:0}
.message .demand{margin-bottom:90px}
.message .demand input{width:100%}
.message .code{display:flex;align-content:center;margin-bottom:90px}
.message .code input{width:15%}
.message .ligrop .img{width:250px;height:60px;display:inline-block}
.message .ligrop .img img{width:100%;height:100%}
.message .ligrop .img:hover{cursor:pointer}
.message button{color:#444;font-size:22px;font-family:SourceHanSansCN-l;width:230px;height:65px;outline:0;border:1px solid #7d7d7d;background-color:#f3f3f3}
.message button:hover{cursor:pointer}
@media (max-width:1500px){.message{padding-top:80px;padding-bottom:120px}
.message .tit{line-height:32px;margin-bottom:60px}
.message .tit h3{font-size:35px;margin-bottom:20px}
.message .tit p{font-size:18px}
.message .ligrop{margin-bottom:40px}
.message .li input,.message .ligrop input{height:45px}
.message .demand{margin-bottom:70px}
.message .code{display:flex;align-content:center}
.message .code .img{width:220px;height:46px}
.message button{font-size:20px}
}
@media (max-width:1400px){.message{padding-bottom:100px}
.message .tit{line-height:28px;margin-bottom:45px}
.message .demand{margin-bottom:60px}
.message .tit h3{font-size:30px;margin-bottom:20px}
.message .ligrop{margin-bottom:30px}
.message .code{display:flex;align-content:center;margin-bottom:70px}
.message button{font-size:18px}
}
@media (max-width:1200px){.message{padding:90px 0}
.message .tit{line-height:24px;margin-bottom:35px}
.message .tit h3{font-size:28px;margin-bottom:15px}
.message .demand{margin-bottom:50px}
.message .ligrop{margin-bottom:25px}
.message .code{margin-bottom:50px}
.message button{width:210px;height:55px}
}
@media (max-width:991px){.message{padding:70px 0}
.message .tit{margin-bottom:30px}
.message .tit h3{font-size:24px;margin-bottom:10px}
.message .tit p{font-size:16px}
.message .ligrop{margin-bottom:20px}
.message .demand{margin-bottom:40px}
.message .code{display:flex;align-content:center;margin-bottom:30px}
.message .li input,.message .ligrop input{font-size:16px}
.message button{font-size:16px width: 190px;height:45px}
}
@media (max-width:768px){.message{padding:45px 0}
.message .tit{width:100%;margin-bottom:25px}
.message .tit h3{font-size:22px;margin-bottom:10px}
.message .tit p{font-size:14px}
.message .code{display:flex;align-content:center}
.message .li,.message .ligrop{margin-bottom:0}
.message .li input,.message .ligrop input{font-size:14px;width:100%;padding:5 0;flex-wrap:wrap;margin-bottom:25px}
.message .demand{margin-bottom:0}
.message .code{margin-bottom:0}
.message button{font-size:14px;width:170px;height:40px}
}