/*index_page*/
.index_page { margin: 0 auto; padding: 0px 0px; }

#topmenu ul li{color:white;}
#topmenu ul li:nth-child(2) { border-bottom: 1px #ff9f00 solid; }
/*top_nav    头部导航栏*/
.top_nav { overflow: hidden; }
.top_nav .tel { display: flex; align-items: center; font-size: 18px; color: #0253ff; font-family: "arial"; font-weight: bold; white-space: nowrap; }
.top_nav .tel img { display: block; max-width: 100%; margin-right: 13px; }
.top_nav .topss { display: flex; width: 220px; display: flex; border: 1px solid #f1f1f1; transition: 0.5s; justify-content: space-between; position: relative; cursor: }
.top_nav .topss input[type=text] { width: calc(100% - 37px); padding-left: 10px; background: none; outline: none; border: none; }
.top_nav .topss input[type=button] { width: 37px; background: url(../../images/but.png) no-repeat center center; line-height: 34px; outline: none; border: none; }
.top_nav .topss:hover { border-color: #0253ff; }

.top_nav_con { display: flex; justify-content: space-between; align-items: center;position: relative; width: 1080px; min-width: 1080px; margin: 0 auto; }
.top_nav_con .top_nav_logo img { max-width: 100%; display: block; }

.topmidul { display: flex; width: 45%; position: relative; }
.topmidul li { width: fit-content; margin-right: 20px; line-height: 78px; cursor: pointer; }
.topmidul li:hover { border-bottom: 2px solid #fcfcfc; }
.topmidul li .nav_a { display: block; font-size: 16px; color: #010101; line-height: 78px; text-align: center; position: relative; }
.topmidul li .nav_a::before { content: ""; display: block; width: 0px; height: 2px; background-color: #0253ff; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); transition: 0.5s; }
/*.topmidul li:hover .nav_a, .topmidul li.active .nav_a { color: #0253ff; }*/
/*.topmidul li:hover .nav_a::before, .topmidul li.active .nav_a::before { width: 45px; }*/
.topmidul li:nth-child(4) .sub_ul li { width: calc(100% / 5); }
.topmidul .sub_ul { display: none; width: 150%; position: absolute; left: 50%; transform: translateX(-50%); z-index: 999; background: rgba(255,255,255,1); box-shadow: 0 0 5px rgba(0, 0, 0,0.2); padding: 20px 30px; }
.topmidul .sub_ul li { float: left; width: initial; padding: 0 30px; }
.topmidul .sub_ul li .nav_a2 { font-size: 15px; line-height: 40px; color: #010101; display: block; text-align: center; transition: all 0.3s; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
/*.topmidul li .nav_a2:hover, .topmidul li .nav_a2.on { color: #0253ff; }*/

.toprigul  { display:flex; }
.toprigul li { margin: 0px 5px; }
.toprigul li a{color:black;}

/*imenu_dvs*/
.imenu_dvs { position: absolute; top: 80px; width: 100%; margin: 0 auto; text-align: center; overflow: hidden; height: 620px;display:none;}
.imenu_dvs .dvs { width: 1200px; height: 530px; overflow: hidden; margin: 0 auto; text-align: center; background-color: white; border: 1px solid #f6f6f6; }
.imenu_dvs .dvs .cd1 { width: 1200px; height: 620px; overflow: hidden; margin: 0 auto; text-align: center; background-color: gray; }


a:active{color:black}
a{color:gray;}
.imenu_dvs .sty_cp { display: flex; position: relative; }
.imenu_dvs .sty_cp .left { width: 20%; margin-top: 35px; overflow: auto; overflow-y: auto; overflow-x: hidden; }
.imenu_dvs .sty_cp .left ul { display: inline-block; width: 100%; height: 526px; overflow: auto; vertical-align: top; box-sizing: border-box; background-color: #f9faff; border-right: 1px #d6d6d6 solid; }
.imenu_dvs .sty_cp .left ul li { padding: 25px 18px 25px 30px; cursor: pointer; font-weight: 600; display: flex; align-items: center; position: relative;overflow: hidden; border-right: 2px solid transparent; transition: all .25s ease-in-out; }
.imenu_dvs .sty_cp .left ul li:before { content: ""; background-image: url(../../images/bgpic/ico_1.png); background-repeat: no-repeat; display: block; width: 15px; height: 15px; margin-right: 15px; }
.imenu_dvs .sty_cp .left ul li:after { content: ""; position: absolute; left: 14px; bottom: 0; height: 1px; width: 190px; background-color: #ebf0fc; }
.imenu_dvs .sty_cp .left ul li:hover { border-right: 2px solid #3860f4; color: #3860f4 }
.imenu_dvs .sty_cp .right { width: 80%; margin-top: 45px; display: flex; padding: 0px 50px; flex-direction: row; flex-wrap: wrap; align-content: flex-start; }
.imenu_dvs .sty_cp .right .cp { display: block; width: calc(100% /4); margin-top: 10px; }
.imenu_dvs .sty_cp .toptit .left { width: 70%; margin-top: 0px; text-align: left; padding-left: 25px; color: gray; }
.imenu_dvs .sty_cp .toptit .right { width: 30%; margin-top: 0px; }
.imenu_dvs .sty_cp .toptit { width: 100%; position: absolute; height: 40px; display: flex; flex-direction: row; align-content: stretch; justify-content: space-between; align-items: center; }
.imenu_dvs .sty_cp .toptit .right i:nth-child(1) { margin-right: 10px; background-image: url('../../images/bgpic/cpdj.png'); background-size: cover; display: inline-block; width: 20px; height: 20px; background-repeat: no-repeat; background-position: right; vertical-align: top; }
.imenu_dvs .sty_cp .toptit .right i:nth-child(2) { margin-right: 10px; background-image: url('../../images/bgpic/cpdt.png'); background-size: cover; display: inline-block; width: 20px; height: 20px; background-repeat: no-repeat; background-position: right; vertical-align: top; }
.imenu_dvs .sty_cp .toptit .right a { margin: 0px 10px; }



.imenu_dvs .sty_fa { display: flex; }
.imenu_dvs .sty_fa .left { width: 20%; }
.imenu_dvs .sty_fa .left ul { background-color: #f9faff; border-right: 1px #d6d6d6 solid; display: inline-block; width: 100%; height: 526px; overflow: auto; vertical-align: top; box-sizing: border-box; background-color: #f9faff; }
.imenu_dvs .sty_fa .left ul li { overflow: hidden; border-right: 2px solid transparent; transition: all .25s ease-in-out; position: relative; padding: 25px 18px 25px 30px; cursor: pointer; font-weight: 600; display: flex; align-items: center; }
.imenu_dvs .sty_fa .left ul li::after { content: ""; position: absolute; left: 14px; bottom: 0; height: 1px; width: 190px; background-color: #ebf0fc; }
.imenu_dvs .sty_fa .left ul li:before { content: ""; background-image: url(../../images/bgpic/ico_1.png); background-repeat: no-repeat; display: block; width: 15px; height: 15px; margin-right: 15px; }
.imenu_dvs .sty_fa .left ul li:hover { border-right: 2px solid #3860f4; color: #3860f4 }
.imenu_dvs .sty_fa .right { width: 72%; margin: 0 auto; margin-top: 23px; display: flex; flex-wrap: wrap; align-content: flex-start; }
.imenu_dvs .sty_fa .right .fa { margin-right: 32px; width: calc(100% /5); text-align: left; }
.imenu_dvs .sty_fa .right .fa a { display: block; position: relative; color: #374567; cursor: pointer; margin-bottom: 25px;}
.imenu_dvs .sty_fa .right .fa a span { display: inline-block; line-height: 32px; color: #374567; font-weight: 700; margin-right: 12px; }
.imenu_dvs .sty_fa .right .fa a span:hover { color: #3860f4 }
.imenu_dvs .sty_fa .right .fa a div { margin-top: 8px; font-size: 14px; line-height: 28px; height: 56px; overflow: hidden; min-height: 36px; color: #7a8ba6; border-bottom: 1px #d2d2d2 solid; }
.imenu_dvs .sty_fa .right .fa div{display:flex;}
.imenu_dvs .sty_fa .right .fa div a img{width:50px;}
.imenu_dvs .sty_fa .right .fa div a {  margin-right: 10px; box-shadow: 0px 5px 5px #ccc; }


.imenu_dvs .sty_sj { display: flex; }
.imenu_dvs .sty_sj .left { width: 20%; }
.imenu_dvs .sty_sj .left ul { display: inline-block; width: 226px; height: 526px; overflow: auto; vertical-align: top; box-sizing: border-box; background-color: #f9faff; border-right: 1px #d6d6d6 solid; }
.imenu_dvs .sty_sj .left ul li { position: relative; padding: 25px 18px 25px 20px; cursor: pointer; font-weight: 600; display: flex; align-items: center; flex-direction: column; border-right: 2px solid transparent; }
.imenu_dvs .sty_sj .left ul li .tit { font-weight: 600; padding: 10px 0px; width: 100%; }
.imenu_dvs .sty_sj .left ul li .con { font-size: 14px; color: grey; line-height: 25px; }
.imenu_dvs .sty_sj .left ul li .btn { padding: 10px 0px; }
.imenu_dvs .sty_sj .left ul li .btn a{ color: #3860f4 ;}
/*.imenu_dvs .sty_sj .left ul li:before { content: ""; background-image: url(../../images/bgpic/ico_1.png); background-repeat: no-repeat; display: block; width: 15px; height: 15px; }*/
/*.imenu_dvs .sty_sj .left ul li:hover { border-right: 2px solid #3860f4; color: #3860f4 }*/
.imenu_dvs .sty_sj .left ul li::after { content: ""; position: absolute; left: 14px; bottom: 0; height: 1px; width: 190px; background-color: #ebf0fc; }
.imenu_dvs .sty_sj .left ul li div { text-align: left; width: 100%; }
.imenu_dvs .sty_sj .right { width: 80%; margin-top: 20px; display: flex; padding: 0px 50px; flex-direction: row; flex-wrap: wrap; align-content: flex-start; }
.imenu_dvs .sty_sj .right .sj { display: block; width: calc(100% /4); margin-top: 10px; }

.imenu_dvs .sty_xw { display: flex; }
.imenu_dvs .sty_xw .left { width: 20%; }
.imenu_dvs .sty_xw .left ul { display: inline-block; width: 100%; height: 526px; overflow: auto; vertical-align: top; box-sizing: border-box; background-color: #f9faff; border-right: 1px #d6d6d6 solid; }
.imenu_dvs .sty_xw .left ul li { position: relative; padding: 25px 18px 25px 30px; cursor: pointer; font-weight: 600; display: flex; align-items: center; }
.imenu_dvs .sty_xw .left ul li:before { content: ""; background-image: url(../../images/bgpic/ico_1.png); background-repeat: no-repeat; display: block; width: 15px; height: 15px; margin-right: 15px; }
.imenu_dvs .sty_xw .left ul li:hover { border-right: 2px solid #3860f4; color: #3860f4 }
.imenu_dvs .sty_xw .left ul li::after { content: ""; position: absolute; left: 14px; bottom: 0; height: 1px; width: 190px; background-color: #ebf0fc; }

.imenu_dvs .sty_xw .right { width: 80%; margin-top: 10px; }
.imenu_dvs .sty_xw .right .xw { width: 90%; margin: 0 auto; height: 100%; display: flex; flex-direction: column; align-items: flex-start; }
.imenu_dvs .sty_xw .right .xw ul li img{width:92px;height:50px;}
.imenu_dvs .sty_xw .right .xw ul li { width: 92px; height: 50px; margin-right: 30px; margin-bottom: 64px; cursor: pointer; }
.imenu_dvs .sty_xw .right .xw ul li div { width: 100%; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.imenu_dvs .sty_xw .right .xw ul { display: flex; flex-wrap: wrap; }
.imenu_dvs .sty_xw .right .xw .tit { width: 100%; text-align: left; border-bottom: #e5e5e5 1px solid; padding: 15px 0px; font-weight: 600; }
.sty_we { display: flex; justify-content: flex-start; padding: 15px 0px; font-weight: 600; }
.sty_we .item { width: 308px; margin-top: 20px; }
.sty_we .item li{width:100%;}

@-webkit-keyframes fadeIn2 {
    0% { opacity: 0 }
    100% { opacity: 1 }
}

@-webkit-keyframes line_left {
    0% { width: 30px }
    100% { width: 60px }
}

/* iAdv_dvs产品首页背景,文字 */
.inx_dvs { position: relative; width: 100%; height: 266px; overflow: hidden; background-image: url(../../images/bgpic/product_index_bg1.png); background-repeat: no-repeat; display: flex; flex-direction: row; justify-content: center; }
.inx_dvs .con { width: 1150px; margin: 0 auto; position: absolute; overflow: hidden; top: 53%; display: flex; }
.inx_dvs .con .left { font-size: 45px; color: #ffffff; font-style: italic; text-align: left; }
.inx_dvs .con .right { width: 50%; font-size: 45px; color: #d8d8d8; text-align: left; margin-left: 30px; font-style: italic; margin-top: 10px; }

/*<!-- //头部过渡100%宽度条-- >*/
/*.head_gdt { width: 100%; height: 71px; overflow: hidden; background-color: #002e86; margin-top: -1px; background-image: url('../../images/bgpic/head__gd_bg.png');background-repeat:no-repeat; }*/

/*<!-- 中间部分,左边菜单-- >*/
.Product_con { background: #f9faff; min-width: 1200px; }
.Product_con .con { margin: 0 auto; padding-top: 35px; width: 1200px; min-width: 1200px; height: auto; clear: both;}
.Product_con .con .left_menu { float: left; width: 212px; position: -webkit-sticky; position: -ms-sticky; position: -o-sticky; /* 粘性定位*/ position: sticky; left: 0; top: 0; }
.Product_con .con .left_menu ul{ border-right: 1px solid #e1e6f0; box-sizing: border-box; }
.Product_con .con .left_menu ul li { position: relative; width: 151px; height: 32px; padding: 14px 0 14px 60px; line-height: 32px; }
.Product_con .con .left_menu ul li a { display: block; font-size: 16px; color: #374567; line-height: 34px; }
.Product_con .con .left_menu ul li:before { display: block; content: ''; float: left; margin: 13px 0 0 -34px; width: 6px; height: 6px; background: linear-gradient(90deg,rgba(56,96,244,.21) 0,rgba(249,250,255,0) 100%); border-radius: 4px; }
.Product_con .con .left_menu ul li:after { position: absolute; left: 13px; bottom: 0; display: block; content: ''; width: 185px; height: 1px; background: #ebf0fc; }
.Product_con .con .left_menu ul li.active { width: 150px; border-right: 2px solid #3860f4; background: linear-gradient(90deg,rgba(255,255,255,0) 0,#fff 100%); }
.Product_con .con .left_menu ul li.active:before { background: linear-gradient(90deg,#3860f4 0,rgba(95,135,248,0) 100%); }
.Product_con .con .left_menu ul li.active a { font-weight: 700; color: #3860f4; }
.Product_con .con .left_menu ul li:after { position: absolute; left: 13px; bottom: 0; display: block; content: ''; width: 185px; height: 1px; background: #ebf0fc; }
.Product_con .con .left_menu ul li:hover { background: linear-gradient(90deg,rgba(235,240,252,0) 0,#ebf0fc 100%) }

/*<!-- 中间部分,右边最顶部文字按钮-- >*/
.right_txtbtn { width: 880px; height: 80px;overflow:hidden; margin-left: 260px; margin-bottom: 40px; padding: 0 34px; padding: 0px 30px 0px 10px; border: 1px solid #e1e6f0; background-image: url(../../images/bgpic/right_txtbtn_bg.png); box-sizing: border-box; font-size: 0; display: flex; align-items: center; justify-content: space-between; background-position-x: 120px; }
.right_txtbtn .txt { font-size: 14px; font-weight: 600; }

/*<!-- 加入网域网-- >*/
.jrwyw_jrwyw { width: 880px; margin-left: 212px; margin-bottom: 0px; padding-left: 48px; padding-right: 60px; }
.jrwyw_jrwyw .tit { margin-bottom: 20px; font-size: 28px; line-height: 56px; font-weight: 700; color: #374567; }
.jrwyw_jrwyw .nrs { }

.jrwyw_jrwyw .nrs ul { width: 100%; margin: 0 auto; }
.jrwyw_jrwyw .nrs li { width: 90%; border: 1px solid #e1e6f0;margin:0px 20px 20px 0px;overflow:hidden; }
.jrwyw_jrwyw .nrs li .top { width: 100%; margin: 0px 20px 20px 0px; overflow: hidden; border-bottom: 1px solid #e1e6f0; background-color:#ebf0fc; }
.jrwyw_jrwyw .nrs li .top .t1 { font-size: 16px; font-weight: 600; color: #374567; height: 32px; line-height: 32px; float: left; margin: 0px 20px 0px 20px; }
.jrwyw_jrwyw .nrs li .top .t2 { font-size: 16px; font-weight: 400; color: #7a8ba6; height: 32px; line-height: 32px; float: left; margin: 0px 0px 0px 20px; }

.jrwyw_jrwyw .nrs li .txt { width: 96%; margin: 0px 20px 20px 20px; }
.jrwyw_jrwyw .nrs li .txt p {  font-size: 12px; line-height: 188%; }

/*最底部*/
.under { overflow: hidden; width: 100%; background-color: #015ada; border-bottom: 1px #d4d430 solid; padding-bottom: 25px; }
.under .con { width: 1080px; min-width: 1080px; margin: 0 auto; display: flex; margin-top: 40px; flex-direction: column; }
.under .con .uncon { width: 100%; min-width: 1080px; margin: 0 auto; display: flex; }
.under .uncon .left { width: 25%; }
.under .uncon .left div { color: white; margin: 10px 0px 20px 0px; }
.under .uncon .left ul { display: flex; }
.under .uncon .left ul li { margin-right: 25px; }
.under .uncon .left ul li img { width: 80px; }
.under .uncon .right { display: flex; margin-left: 30px; }
.under .uncon .right .itemmenu h1 { margin-bottom: 30px; color: white; font-size: 14px; cursor: pointer; font-weight: 600; }
.under .uncon .right .itemmenu { margin-left: 80px; margin-right: 10px; }
.under .uncon .right .itemmenu ul li { font-size: 14px; color: rgba(255,255,255,.4); cursor: pointer; margin-bottom: 5px; }
.under .uncon .right .itemmenu ul li:hover { color: white; }

/*版权所有*/
.bqsy { overflow: hidden; width: 100%; background-color: #015ada; }
.bqsy .bqsycon { width: 1080px; min-width: 1080px; margin: 0 auto; display: flex; justify-content: space-between; color: white; margin-top: 20px; margin-top: 15px; margin-bottom: 15px; }
.bqsy .bqsycon span{font-size:14px;}