:root{
    --max-w:1440px;
    --main-color:#1875cf;
    --main:#1875cf;
    --j-color:#01aeea;
    --linear-gradient:linear-gradient(to top right,#01aeea,#1875cf);
    --linear-gradient-g:linear-gradient(135deg,#01aeea,#1875cf);
    --main-padding:6vh 0;
}
@media screen and (max-width:900px) {
    :root{
        --main-padding:4vh 0;
    }
}
.imgblock{display: block;}
.w100{width: 100%;}
.flex{display: flex;}
.flex-jcsb{justify-content: space-between;}
.jc-right{justify-content: flex-end;}
.jc-center{justify-content: center;}
.ai-center{align-items: center;}
.f-left{float: left;}
.f-right{float: right;}
.fz-16{font-size: var(--fz16);}
.c-5b5b5b{color: #5b5b5b;}
.wline1 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}
.wline2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.wline3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}
.flex-wrap{flex-wrap: wrap;}
.mtop8{margin-top: 8%;}
.none{display: none;}
.fixed{position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}
.flex1{
    flex: 1;
}
.radius4{
	border-radius: 4px;
	-webkit-border-radius: 4px;
	-moz-border-radius: 4px;
	-ms-border-radius: 4px;
	-o-border-radius: 4px;
	overflow: hidden;
}
.radius20{
	border-radius: 20px;
	-webkit-border-radius: 20px;
	-moz-border-radius: 20px;
	-ms-border-radius: 20px;
	-o-border-radius: 20px;
	overflow: hidden;
}
.radius10{
	border-radius: 10px;
	-webkit-border-radius: 10px;
	-moz-border-radius: 10px;
	-ms-border-radius: 10px;
	-o-border-radius: 10px;
	overflow: hidden;
}
a{
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
}
a:hover{color: var(--main-color);
  
}
.main{
    overflow: hidden;
}
/* pre css */
/* 头部 */
header{
    background: #fff;
    box-shadow: 0 0 15px rgb(0 0 0 / 20%);
    /* padding-left: 20px; */
    width: 100%;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1000;
    transition: all .5s ease;
    background-color: #fff;
}
.header_dd{
    position: relative;
}
.header-box{height: 100px;}
header .logo {
    margin-left: 20px;
}
header .logo img{
    height: 100px;
}
header .nav_search {
    width: 80px;
    height: 75px;
    justify-content: center;
    display: flex;
    align-items: center;
    background: none;
    border-left: 1px solid #ddddddcc;
    transition: all .5s ease;
    -webkit-transition: all .5s ease;
    -moz-transition: all .5s ease;
    -ms-transition: all .5s ease;
    -o-transition: all .5s ease;
    }
header .nav_search  img{
    display: block;
    width: 35px;
}

 .nav_list .dropdown_menu, .nav_list .dropdown_menu a{
    display: none;
 }

 .m_nav{
    margin-right: 1vw;
 }
 .nav_list .PL_a {
    font-size: 18px;
    padding: 0 1.2vw;
    line-height: 45px;
    display: block;
    text-align: center;
    color: #333;
    font-weight: 600;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}
.nav_list .PL_a:hover {
    /* background: var(--linear-gradient);
    background: var(--linear-gradient-g); */
    border-radius: 10px;
    color: #fff;
}
header .closed{
    display: none;
}
.navToggle svg{
    width: 100%;
    height: 60px;
    padding: 12px 0px;
    margin: 0;
    display: none;
}
.m_nav.open .ul .P_active {
    background: var(--linear-gradient);
    background: var(--linear-gradient-g);
}
.m_nav.open .ul .P_active .PL_a,
.m_nav .nav_list li:hover .PL_a
{
    color: #fff;
}
.logo2{display: none;}
.logo2 img{display: block;margin: auto;}
@media screen and (min-width:1000px) {
    .nav_list li{
        margin: 0 2px;
    }
    .nav_list .PL_a {
        line-height: 100px;
        position: relative;
    }
    .nav_list li::after {
        content: '';
        position: absolute;
        left: 0;
        top: 25px;
        width: 100%;
        height: 50px;
        background: var(--linear-gradient-g);
        z-index: -1;
        border-radius: 10px;
        -webkit-border-radius: 10px;
        -moz-border-radius: 10px;
        -ms-border-radius: 10px;
        -o-border-radius: 10px;
        opacity: 0;
}
.nav_list li:hover::after{
    opacity: 1;
}
.nav_list .dropdown_menu, .nav_list .dropdown_menu a{
    display: block;
    text-align: center;
    font-size: 16px;
}
.nav_list .dropdown_menu{
  
    position: absolute;
    top: 100%;
    left: -50%;
    width: 200%;
    background: #f6f6f6;
    box-shadow: 0px 2px 18px 0px rgb(51 51 51 / 10%);
    padding: 1vh 0;
    -webkit-transform-origin: top center;
    -ms-transform-origin: top center;
    transform-origin: top center;
    -webkit-transform: scaleY(0);
    -ms-transform: scaleY(0);
    transform: scaleY(0);
    -webkit-transition: -webkit-transform .3s .2s;
    transition: transform .3s .2s;

}
.nav_list li:hover .dropdown_menu{
    -webkit-transform: scaleY(1);
    -ms-transform: scaleY(1);
    transform: scaleY(1);
    -webkit-transition: -webkit-transform .3s;
    transition: transform .3s;
}

.nav_list .dropdown_menu a{
    opacity: 0;
    -webkit-transform: translate(0, -20px);
    -ms-transform: translate(0, -20px);
    transform: translate(0, -20px);
    -webkit-transition: all .2s;
    transition: all .2s;
    line-height: 40px;
}
.nav_list li:hover .dropdown_menu a{
    opacity: 1;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
    position: relative;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
     
}
.nav_list .dropdown_menu a::after{
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--linear-gradient-g);
    opacity: 0;
    z-index: -1;
}
.nav_list .dropdown_menu a:hover{
    color: #fff;
}
.nav_list .dropdown_menu a:hover::after{
   opacity: 1;
}
.nav_list li.P_active .PL_a{color: #fff;}
.nav_list li.P_active::after{
    opacity: 1;
}
}
.navToggle img{
    display: none;
}
@media screen and (max-width: 992px){
    .navToggle{
        width: 50px;
        height: 100%;
    }
    .navToggle img{
        width: 30px;
        display: block;
        margin: auto;
        margin-right: 0;
    }
    header .nav_search img{
        width: 30px;
    }
    .head_ro{
        width: 80px;
        justify-content: flex-end;
    }
    header .logo {
        margin-left: 0px;
    }
    .logo2{display: block;}
    .nav_list{
        display: block;
    }
    .nav_list .PL_a{
        text-align: left;
    }
    header {padding: 0px;}
    header .header_dd{
        padding:0 20px;
    }
    header .logo img,.header-box{
        height: 60px;
    }
    header .nav_search {
        width: 40px;
        height: 40px;
        justify-content: center;
        display: flex;
        align-items: center;
        background: none;
        border-left: none;
        transition: all .5s ease;
        -webkit-transition: all .5s ease;
        -moz-transition: all .5s ease;
        -ms-transition: all .5s ease;
        -o-transition: all .5s ease;
    }
    header .closed,.navToggle svg, .nav_list .dropdown_menu a{
        display: block;
    }
    .m_nav{
    position: fixed;
    top: 0px;
    box-shadow: 0 15px 27px 0 rgba(167,165,165,0.38);
    width: 100%;
      height: 100%;
      background: #fff;
      transition: all ease 0.5s;
      -webkit-transition: all ease 0.5s;
    z-index: 1000;
      opacity: 1;
      visibility: visible;
      margin-top: 0;
      overflow-y: auto;
      transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;
      top: 0;
      left: 0;
      transform: translateX(100%);
  }
  .m_nav.open{
      transform: translateX(0);
  }
  .m_nav .top{
    height: 60px;
    padding: 20px;
    box-sizing: border-box;
  }
  .m_nav .top .closed{
    width: 30px;
    height: 30px;
    vertical-align: middle;
    float:right;
    cursor: pointer;
  }
  .m_nav .logo{
    width: 100%;
    margin:0 auto;
  }
  .m_nav .logo img{
    height: 50px;
    display: block;
    margin:30px auto;
  }
  .m_nav .ul{
    margin-top: 30px;
  }
  .m_nav .ul li{
    padding: 0 20px;
    border-bottom: 1px solid #f5f5f5;
    transform: translateY(0);
    -webkit-transform: translateY(100%);
      transform: translateY(100%);
      -webkit-transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;
      transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;
      opacity: 0;
  }
  .m_nav.open .ul li{
    opacity: 1;
      -webkit-transform: translateY(0);
      transform: translateY(0);
      position: relative;
  }
  .m_nav.open .ul li:hover{
    background: var(--linear-gradient);
    background: var(--linear-gradient-g);
  }
  .m_nav .ul li:nth-child(1) {
      -webkit-transition: all .2s cubic-bezier(.77, 0, .175, 1) 0ms;
      transition: all .2s cubic-bezier(.77, 0, .175, 1) 0ms;
      -moz-transition: all .2s cubic-bezier(.77, 0, .175, 1) 0ms;
      -ms-transition: all .2s cubic-bezier(.77, 0, .175, 1) 0ms;
      -o-transition: all .2s cubic-bezier(.77, 0, .175, 1) 0ms;
}
  .m_nav .ul li:nth-child(2) {
      -webkit-transition: all .4s cubic-bezier(.77, 0, .175, 1) 0ms;
      transition: all .4s cubic-bezier(.77, 0, .175, 1) 0ms;
  }
  .m_nav .ul li:nth-child(3) {
      -webkit-transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;
      transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;
  }
  .m_nav .ul li:nth-child(4) {
      -webkit-transition: all .8s cubic-bezier(.77, 0, .175, 1) 0ms;
      transition: all .8s cubic-bezier(.77, 0, .175, 1) 0ms;
  }
  .m_nav .ul li:nth-child(5) {
      -webkit-transition: all 1.0s cubic-bezier(.77, 0, .175, 1) 0ms;
      transition: all 1.0s cubic-bezier(.77, 0, .175, 1) 0ms;
  }
  .m_nav .ul li:nth-child(6) {
      -webkit-transition: all 1.2s cubic-bezier(.77, 0, .175, 1) 0ms;
      transition: all 1.2s cubic-bezier(.77, 0, .175, 1) 0ms;
  }
  .m_nav .ul li a{
    display: block;
    text-decoration: none;
    color: #333;
    font-size: 16px;
    height: 40px;
    line-height: 40px;
    width: 100%;
  }
  .m_nav .ul li .dropdown_menu{
    display: none;
  }
  .m_nav .ul li.dropdown.active .dropdown_menu{
    display: block;
  }
  .m_nav .ul li .dropdown_menu a{
    display: block;
    height: 40px;
    line-height: 40px;
    padding: 0 20px;
    box-sizing: border-box;
    border-bottom: 1px solid #f5f5f5;
    position: relative;
  }
  .m_nav .ul li .dropdown_menu a:last-child{
    border: none;
  }
  .m_nav .ul li span {
    display: block;
    position: absolute;
    right: 0;
    top: 0;
    z-index: 1000;
    width: 50px;
    height: 40px;
    font-size: 20px;
    text-align: center;
    text-align: center;
    background: url(../images/icon_add.png) no-repeat center center;
    background-size: auto 20px;
}
.m_nav .ul li span.active{
    background: url(../images/icon_reduce.png) no-repeat center center;
    background-size: auto 20px;
}
.m_nav.open .ul .P_active span,
.m_nav.open .ul li:hover span 
{
    background: url(../images/icon_add_a.png) no-repeat center center;
    background-size: auto 20px;
}
.m_nav.open .ul .P_active span.active,
.m_nav.open .ul li:hover span.active
 {
    background: url(../images/icon_reduce_a.png) no-repeat center center;
    background-size: auto 20px;
}
.m_nav.open .ul .P_active .dropdown_menu a,
.m_nav.open .ul li:hover .dropdown_menu a
{
    color: #fff;
}
.m_nav .ul li .dropdown_menu a::after {
    content: '';
    width: 10px;
    height: 3px;
    background-color: #f08519;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
}
    .header{
      padding: 0 10px;
    }
    .header #navToggle {
      height: 100%;
      padding: 9px 15px;
      margin-right: -15px;
      display: inline-block;
      float: right;
    }
    .header #navToggle span {
      position: relative;
      width: 25px;
      height: 1px;
      margin-top: 19px;
    }
    .header #navToggle span:before,
    .header #navToggle span:after {
      content: '';
      position: relative;
      width: 100%;
      height: 1px;
      left: 0;
    }
    .header #navToggle span,
    .header #navToggle span:before,
    .header #navToggle span:after {
      -webkit-transition: 0.3s;
      -moz-transition: 0.3s;
      -o-transition: 0.3s;
      transition: 0.3s;
      display: block;
      background: #4f4f4f;
    }
    .header #navToggle span:before {
      top: 8px;
    }
    .header #navToggle span:after {
      bottom: 10px;
    }
    .header #navToggle.open span:before {
      top: 10px;
      -webkit-transform: translateY(-11px) rotate(-45deg);
      -moz-transform: translateY(-11px) rotate(-45deg);
      -ms-transform: translateY(-11px) rotate(-45deg);
      -o-transform: translateY(-11px) rotate(-45deg);
      transform: translateY(-11px) rotate(-45deg);
    }
    .header #navToggle.open span:after {
      bottom: 12px;
      -webkit-transform: translateY(10px) rotate(45deg);
      -moz-transform: translateY(10px) rotate(45deg);
      -ms-transform: translateY(10px) rotate(45deg);
      -o-transform: translateY(10px) rotate(45deg);
      transform: translateY(10px) rotate(45deg);
    }
    .header #navToggle.open span {
      background: none;
    }
    .header #navToggle.open span:before,
    .header #navToggle.open span:after {
      background: #4f4f4f;
    }
    
    .header .nav{
      display: none;
    }
    
  
  }

  /* .h_search{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
  } */
  .h_search{
   
    /* visibility: visible; */
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
  }
  .h_search.act {
    display: block;
    pointer-events: auto;
    visibility: visible;
    opacity: 1;
    height: auto;
}
.act #tc_search {
    transform: translateY(0);
    transition: .5s ease-in;
}

#tc_search {
    width: 100%;
    padding: 3rem;
    background: var(--main-color);
    background: linear-gradient(to top left,var(--j-color),var(--main-color));
    background: linear-gradient(135deg,var(--j-color),var(--main-color));
    position: relative;
    transform: translateY(-100%);
    transition: .5s .5s ease-out;
    z-index: 1;
    overflow: hidden;
    -webkit-transform: translateY(-100%);
    -moz-transform: translateY(-100%);
    -ms-transform: translateY(-100%);
    -o-transform: translateY(-100%);
}
.tc-box {
    box-sizing: border-box;
    z-index: 999;
    display: block;
    position: relative;
}
.tc_close {
    position: absolute;
    cursor: pointer;
    color: #e13a39;
    font-size: 30px;
    right: 30px;
    top: 30px;
    width: 42px;
    height: 42px;
}


.draw_h {
    width: 42px;
    height: 42px;
    line-height: 40px;
    display: block;
    border-radius: 50%;
    text-align: center;
    /* position: relative; */
}
#tc_search .draw_h:before {
    border: 1px solid rgba(255,255,255,.3);
}

#tc_search .draw_h:before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    border: 1px solid rgba(100%,100%,100%,.8);
    border-radius: 50%;
}
#tc_search svg.drawcircle {
    position: absolute;
    top: 0;
    left: 0;
    overflow: inherit;
    display: block;
    pointer-events: none;
}
svg.drawcircle circle {
    fill: none;
    box-sizing: border-box;
    stroke-width: 2;
    stroke: none;
    stroke-dasharray: 0 , 200;
    stroke-dashoffset: 200;
    transition: all .3s linear 0s;
    
}
.draw_h:hover svg.drawcircle circle {
    stroke: #3bb58e;
    stroke-dasharray: 200 , 0;
    stroke-dashoffset: 200;
    -webkit-transition: all .5s cubic-bezier(0.11, 0.57, 0.58, 1);
    transition: all .5s cubic-bezier(0.11, 0.57, 0.58, 1);
}
#tc_search .draw_h:hover svg.drawcircle circle {
    stroke: #fff;
}
#tc_search .draw_h img {
    position: absolute;
    top: 50%;
    margin-top: -8px;
    left: 50%;
    margin-left: -8px;
    transition: .3s;
    width: 16px;
}
#tc_search form {
    height: 5rem;
    position: relative;
    width: 900px;
    max-width: 90%;
    margin: 0 auto;
}
#tc_search #keyword {
    width: 90%;
    height: 5rem;
    font-size: 20px;
    color: #fff;
    box-shadow: none;
    -webkit-appearance: none;
    float: left;
    border-right: 0;
    background: none;
    outline: none;
    border: none;
}
#tc_search #keyword::placeholder{
    color: rgba(255, 255, 255, 0.8);
}
#tc_search .btn_blue {
    position: absolute;
    top: 0;
    right: 0;
    width: 40px;
    height: 5rem;
    border: 0;
    line-height: 4.25rem;
    background: none;
    font-size: 1.125rem;
    color: #fff;
    cursor: pointer;
    text-transform: uppercase;
}

#tc_search form:after {
    content: "";
    width: 0;
    height: 1px;
    background: #fff;
    opacity: .7;
    transition: .5s;
    display: block;
    position: absolute;
    bottom: 0;
    left: 0;
}
.act #tc_search form:after {
    width: 100%;
    transition: ease-in-out .5s .5s;
}
@media screen and (max-width:767px) {
    #tc_search {
        width: 100%;
        padding: 5rem 1rem;
        background: var(--main-color);
        background: linear-gradient(to top left,var(--j-color),var(--main-color));
        background: linear-gradient(135deg,var(--j-color),var(--main-color));
        position: relative;
        transform: translateY(-100%);
        transition: .5s .5s ease-out;
        z-index: 1;
        overflow: hidden;
        -webkit-transform: translateY(-100%);
        -moz-transform: translateY(-100%);
        -ms-transform: translateY(-100%);
        -o-transform: translateY(-100%);
    }
    #tc_search #keyword {
    
    font-size: 16px;
  
}
.draw_h {
    width: 35px;
    height: 35px;
    line-height: 35px;
}
}
.tc_bg {
    height: 100%;
    background: rgba(0,0,0,.7);
    position: static;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    z-index: 0;
    filter: alpha(opacity=0);
    -moz-opacity: 0;
    -khtml-opacity: 0;
    opacity: 0;
    transition: .5s;
    -webkit-filter: alpha(opacity=0);
    height: 100%;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}
.h_search.act .tc_bg {
    filter: alpha(opacity=100);
    -moz-opacity: 1;
    -khtml-opacity: 1;
    opacity: 1;
    transition:all .5s;
    height: 100%;
    -webkit-transition:all .5s;
    -moz-transition:all .5s;
    -ms-transition:all .5s;
    -o-transition:all .5s;
    -webkit-filter: alpha(opacity=100);
    position: fixed;
}
/* 搜索页 */
.result_box{
    width: 100%;
    padding: 2vh 0;
    color: #000000;
    font-size: 18px;
}
.result_box span{
    display: inline-block;
    vertical-align: middle;
    margin-left: 15px;
    color: #666666;
}
.result_box span .m-d1 {
 
    margin: 0 0.1rem;
    font-size: 22px;
    color: var(--main-color);
    font-weight: 600;
}

.m-h {
    width: 100%;
    position: relative;
    color: #000000;
    font-size: 24px;
    margin-bottom: 0.3rem;
}
.m-h1 {
    display: inline-block;
    vertical-align: middle;
    color: #00644a;
}
.m-k {
    width: 50%;
    padding-right: 10%;
    border-right: solid 1px #bfbfbf;
    display: inline-block;
    cursor: pointer;
    color: #333333;
    font-size: 18px;
    position: relative;
    padding-left: 20px;
    line-height: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}
.m-f{
    position: relative;
    margin-bottom: 3vh;
    padding: 3vh;
}
.m-f::before {
    content: '';
    position: absolute;
    top: 0%;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--main-color);
    opacity: .1;
  
}
.m-k:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #00644a;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
}
.m-k:nth-child(2n) {
    width: 40%;
    border: none;
    margin-left: 10%;
    padding-right: 0;
}
@media screen and (max-width:767px) {
    .result_box{
        font-size: 16px;
    }
    .m-h {
        font-size: 20px;
    }
    .m-k {
        width: 100% !important;
        padding-right: 0% !important;
        margin-left: 0 !important;
        font-size: 16px;
    }
    .m-k:after {
        margin-top: 0px;
        width: 8px;
        height: 8px;
        border-radius: 50%;
    }
}
/* 底部 */
footer{
    background: var(--main-color);
   
}
footer .foot_top{
    padding: 6vh 0 4vh;
}
footer .f_left{
    padding-right: 4%;
    border-right: 1px solid #80b0da;
}    
footer .f_left img{
    width: 150px;
    display: block;
    margin: auto;
}
footer .f_left p{
    font-size: 16px;
    text-align: center;
    color: #fff;
    opacity: .9;
    margin-top: 1vh;
}
footer  h2{
    font-size: 22px;
    color: #fff;
    font-weight: 600;
    margin-bottom: 1.5vh;
    /* min-width: 150px; */
    min-width: 100px;
}
footer .f_content li{
    padding-left: 3%;
}
footer .f_content li:first-child{
    padding-left: 0;
}
footer .f_content{
    padding: 0 4%;
}
footer .f_content a,footer .f_right p{
    font-size: 16px;
    color: #fff;
    opacity: .9;
}
footer .f_right{
    padding-left: 4%;
    border-left: 1px solid #80b0da;
}
footer .f_right h2{

}
.foot_bottom{
    border-top: 1px solid #80b0da;
    text-align: center;
    color: #fff;
    opacity: .9;
    font-size: 16px;
    padding: 1vh 0;
}
.app_footer{
    display: none;
}
@media screen and (max-width:767px) {
    .app_foot_box{
        height: 64.66px;
    }
    .app_footer{
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background: #f5f5f5;
        z-index: 100;
        display: block;
    }
    .app_footer li{
        width:25%;
        text-align: center;
        font-size: 16px;
        padding: 6px 0 2px;
    }
    .app_footer li img{
        display: block;
        width: 30px;
        margin: auto;
    }
}
/* 友情链接 */
.link_box{
    padding: 2vh 0;
    background: #2f82d3;
    opacity: .9;
    color: #fff;
    font-size: 18px;
}
.link_box a{
    display: inline-block;
    margin-right: 4px;
}
.link_box a:hover{
    color: #fff;
    opacity: 1;
   
}
@media screen and (max-width:1000px) {
    .link_box{
        font-size: 16px;
        padding: 1.5vh 0;
    }
}
/* 右边固定咨询栏 */
footer .sideBar {
    position: fixed;
    right: 0;
    top: 40%;
    transform: translateY(-50%);
    z-index: 998;
    display: none;
}
footer .sideBar .side {
    height: 50px;
    position: absolute;
    transition: all 0.5s;
}
footer .sideBar .side3 {
    right: -140px;
    width: 190px;
    top: 51px;
}
footer .sideBar .side4 {
    right: -180px;
    width: 230px;
    top: 102px;
}
footer .sideBar .side5 {
    right: -90px;
    width: 140px;
    top: 153px;
    cursor: pointer;
}
footer .sideBar .side6 {
    right: -90px;
    width: 140px;
    top: 204px;
    cursor: pointer;
}
footer .sideBar .side a {
    display: block;
    height: 50px;
    font-size: 0;
}


footer .sideBar .side i,footer .sideBar .side span {
    display: inline-block;
    vertical-align: middle;
    height: 100%;
    line-height: 50px;
    text-align: center;
    background: #333;
    font-size: 13px;
    color: #fff;
    transition: all 1s;
}
footer .sideBar .side3 span {
    width: 140px;
}
footer .sideBar .side4 span {
    width: 180px;
}
footer .sideBar .side5 span {
    width: 90px;
    font-size: 14px;
}
footer .sideBar .side6 span {
    width: 90px;
    font-size: 14px;
}
footer .sideBar .side i {
    width: 50px;
    text-align: center;
    background: var(--linear-gradient);
    background: var(--linear-gradient-g);
    transition: all 0.3s;
   
}
footer .sideBar .side i img{
    display: block;
    width: 30px;
    margin: 10px auto;
}

footer .sideBar .qcodePic {
    width: 140px;
    height: 140px;
    position: absolute;
    top: 50px;
    right:  -100%;
    z-index: 99;
    text-align: center;
    /*background:;
    url(https://omo-oss-image.thefastimg.com/portal-saas/new2023021319332276628/cms/image/d417cecb-1152-4a36-b3b2-8f2ec9d08fa5.jpg) no-repeat center/cover;
    */border: 1px solid #e5e5e5;
    transition: all 1s;
    -webkit-transition: all 1s;
    -moz-transition: all 1s;
    -ms-transition: all 1s;
    -o-transition: all 1s;
}
footer .sideBar .side5:hover .qcodePic {
    right: 0;
}
footer .sideBar .side:hover {
    right: 0;
}
footer .sideBar .side6:hover{
    right: -90px !important;
}
@media screen and (max-width:900px) {
    footer .f_content {
        display: none;
    }
    footer .foot_top {
       
        justify-content: center;
    }
}
@media screen and (max-width:600px) {
    footer .foot_top {
       display: none;
    }
    footer .sideBar{
        display: none !important;
    }
    footer .foot_bottom{
        border-top: none;
    }
}
/* 分类和面包屑 */
.class_crumbs{
    background-color: rgba(239,241,245,1);
    padding: 12px 0;
}
.p_main{
		width: 94%;
		max-width: var(--max-w);
		margin: auto;
}
.class_menu a {
    display: block;
    padding: 8px 35px;
    background: #fff;
   
    border: 1px solid #eee;
    font-size: 16px;
    transition: all .5s ease;
    -webkit-transition: all .5s ease;
    -moz-transition: all .5s ease;
    -ms-transition: all .5s ease;
    -o-transition: all .5s ease;
	margin-right: 6px;
	
}

.class_menu a:hover {
    background: var(--main-color);
    color: #fff;
}
.class_crumbs .crumbs{
	padding-left: 20px;
	background: url(../images/icon_address.png) no-repeat left center;
	background-size: auto 16px;
}
.class_crumbs .crumbs a{
	font-size: 14px;
	color: #333;	
}

@media screen and (max-width:767px) {
    .page_banner{
        height: 220px;
    }
    .page_banner img{
        height: 100%;
        display: block;
        object-fit: cover;
    }
}
.e_text0 {
    
    line-height: 2
}

.e_text1 {
    
    line-height: 2
}

.e_text2 {
    
    line-height: 2;
    font-weight: normal
}

.e_text3 {
    
    line-height: 2
}

.e_text4 {
    
    line-height: 2
}

.e_text5 {
    
    line-height: 2
}

.e_text6 {
    
    line-height: 2
}






@media screen and (max-width: 1024px) and (min-width: 769px) {}


#P_banner .e_bannerA-2 .swiper-container {
    width: 100%;
    height: 100vh;
    max-height: 800px;
    overflow: hidden
}

#P_banner .e_bannerA-2 .swiper-slide {
    overflow: hidden;
    background: #fff;
    z-index: 10
}

#P_banner .e_bannerA-2 .swiper-slide-active {
    z-index: 11
}

#P_banner .e_bannerA-2 .p_slide {
    background-position: center center;
    background-size: cover
}

#P_banner .e_bannerA-2 .p_img {
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: none
}

#P_banner .e_bannerA-2 .p_video {
    width: 100%;
    height: 100%;
    overflow: hidden
}

#P_banner .e_bannerA-2 .P_link_img {
    display: block;
    position: relative;
    overflow: hidden;
    height: 100%;
    width: 100%;
    background-size: cover;
    transition: all ease 2s;
    transform: scale(1.1)
}

#P_banner .e_bannerA-2 .swiper-slide-active .P_link_img {
    transform: scale(1)
}

#P_banner .e_bannerA-2 .p_videoPoster {
    display: block;
    position: relative;
    overflow: hidden;
    height: 100%;
    width: 100%;
    background-size: cover;
    transition: transform ease 2s;
    transform: scale(1);
    cursor: pointer;
    z-index: 19
}

#P_banner .e_bannerA-2 .swiper-slide-active .p_videoPoster {
    transform: scale(1)
}

#P_banner .e_bannerA-2 .P_link_img img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) scale(1.18);
    width: auto;
    height: 100%
}

#P_banner .e_bannerA-2 .p_videoPoster img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) scale(1.18);
    width: auto;
    height: 100%
}

#P_banner .e_bannerA-2 .p_info {
    position: absolute;
    top: 52%;
    left: 50%;
    width: 90%;
    padding-right: 35%;
    z-index: 22;
    transform: translate(-50%, -50%)
}

#P_banner .e_bannerA-2 .p_info_fivebox {
    width: 100%
}

#P_banner .e_bannerA-2 .p_entitle {
    color: #fff;
    font-size: 22px;
    font-family: arial;
    line-height: 1.6;
    text-shadow: 3px 0 10px rgb(22 78 145 / 40%);
    transition: all ease 2s .5s;
    opacity: 0;
    transform: translateY(40px)
}

#P_banner .e_bannerA-2 .swiper-slide-active .p_entitle {
    opacity: 1;
    transform: translateY(0px)
}

#P_banner .e_bannerA-2 .p_btitle {
    color: #fff;
    font-size: 3vw;
    line-height: 1.4;
    letter-spacing: 2px;
    text-shadow: 3px 0 10px rgb(22 78 145 / 40%);
    transition: all ease 2s .7s;
    opacity: 0;
    transform: translateY(40px)
}

#P_banner .e_bannerA-2 .swiper-slide-active .p_btitle {
    opacity: 1;
    transform: translateY(0px)
}

#P_banner .e_bannerA-2 .p_summary {
    color: #fff;
    font-size: 25px;
    line-height: 1.6;
    margin-top: 20px;
    transition: all ease 2s 1s;
    opacity: 0;
    transform: translateY(40px)
}

#P_banner .e_bannerA-2 .swiper-slide-active .p_summary {
    opacity: 1;
    transform: translateY(0px)
}

#P_banner .e_bannerA-2 .p_cspan {
    position: relative;
    margin-top: 10px;
    display: block;
    transition: all ease 2s .8s;
    opacity: 0;
    transform: translateY(40px)
}

#P_banner .e_bannerA-2 .p_button {
    display: inline-block;
    margin-top: 40px;
    border-radius: 30px;
    border: 1px solid #fff;
    width: 100%;
    max-width: 150px;
    padding: 10px 15px;
    color: #fff;
    text-align: center;
    font-size: 14px;
    opacity: 0;
    transform: translateY(40px);
    transition: all ease .3s, transform ease .8s .9s, opacity ease .8s .9s;
    display: none
}

#P_banner .e_bannerA-2 .p_button:hover {
    border: 1px solid #fff;
    background: #fff;
    color: #333
}

#P_banner .e_bannerA-2 .swiper-slide-active .p_button {
    opacity: 1;
    transform: translateY(0px)
}

#P_banner .e_bannerA-2 .swiper-slide-active .p_cspan {
    opacity: 1;
    transform: translateY(0px)
}

#P_banner .e_bannerA-2 .p_cspan::before {
    content: '';
    width: 60px;
    height: 2px;
    border-radius: 0;
    background: #fff;
    display: inline-block
}

#P_banner .e_bannerA-2 .p_cspan::before {
    background: #fff
}

#P_banner .e_bannerA-2 .p_scrool {
    position: absolute;
    left: calc((100% - 90px) / 2);
    bottom: 40px;
    color: #fff;
    width: 90px;
    z-index: 10
}

#P_banner .e_bannerA-2 .p_scrool span {
    text-transform: uppercase;
    color: #fff;
    display: block;
    font-family: arial;
    line-height: 20px;
    margin-top: 12px;
    font-size: 12px
}

#P_banner .e_bannerA-2 .p_scrool i {
    display: block;
    width: 20px;
    height: 30px;
    margin: 0 auto;
    border-radius: 12px;
    border: 2px #fff solid;
    position: relative
}

#P_banner .e_bannerA-2 .p_scrool i:before {
    content: "";
    display: block;
    width: 4px;
    height: 10px;
    background: #fff;
    border-radius: 2px;
    position: absolute;
    left: 50%;
    transform: translate(-50%, 0);
    top: 3px;
    animation: scrollmouse 2s linear infinite
}

@keyframes scrollmouse {
    from {
        transform: translate(-50%, 0);
        opacity: 1
    }

    to {
        transform: translate(-50%, 10px);
        opacity: 0
    }
}

#P_banner .e_bannerA-2 .p_kongjian {
    position: absolute;
    right: 0;
    width: 100%;
    border-left: 1px solid rgb(255 255 255 / 10%);
    height: 100%;
    top: 0;
    bottom: 0;
    z-index: 1;
    max-width: 100px;
    pointer-events: none;
    display: none
}

#P_banner .e_bannerA-2 .swiper-pagination {
    position: absolute;
    display: flex;
    flex-direction: row;
    top: auto;
    right: auto;
    transform: translate(50%, -50%);
    left: 7%;
    width: auto;
    height: auto;
    bottom: 40px
}

#P_banner .e_bannerA-2 .swiper-pagination-bullet {
    margin: 3px 5px !important;
    background: hsl(0deg 0% 100% / 40%);
    opacity: 1;
    width: 10px;
    height: 10px;
    transition: all ease .3s
}

#P_banner .e_bannerA-2 .swiper-pagination-bullet-active {
    width: 30px;
    border-radius: 15px;
    background: rgb(255 255 255)
}

#P_banner .e_bannerA-2 .swiper-pagination-bullet:hover {
    background: rgb(255 255 255)
}

#P_banner .e_bannerA-2 .p_btn_next {
    color: #fff;
    border-radius: 0;
    border: 1px solid #fff;
    width: 50px;
    height: 50px;
    transition: all ease .3s;
    position: static;
    margin: 0 auto;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

#P_banner .e_bannerA-2 .p_btn_next::after {
    font-size: 16px
}

#P_banner .e_bannerA-2 .p_btn_next:hover {
    background: rgba(255, 255, 255, .6);
    border: 1px solid rgba(255, 255, 255, .9)
}

#P_banner .e_bannerA-2 .p_btn_next:hover::after {
    color: #f08200
}

#P_banner .e_bannerA-2 .p_btn_prev {
    color: #fff;
    border-radius: 0;
    border: 1px solid #fff;
    height: 50px;
    width: 50px;
    transition: all ease .3s;
    position: static;
    margin: 0px 20px 0px 0px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

#P_banner .e_bannerA-2 .p_btn_prev::after {
    font-size: 16px
}

#P_banner .e_bannerA-2 .p_btn_prev:hover {
    background: rgba(255, 255, 255, .6);
    border: 1px solid rgba(255, 255, 255, .9)
}

#P_banner .e_bannerA-2 .p_btn_prev:hover::after {
    color: #f08200
}

#P_banner .e_bannerA-2 .videoContent {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 20;
    cursor: pointer
}

#P_banner .e_bannerA-2 .videoContent video {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    height: 100%;
    width: auto
}

#P_banner .e_bannerA-2 .p_video_button {
    position: absolute;
    right: 0;
    width: 100%;
    bottom: 160px;
    z-index: 110;
    max-width: 100px;
    height: 50px
}

#P_banner .e_bannerA-2 .p_videobtm {
    color: #fff;
    border-radius: 100%;
    border: 2px solid #fff;
    top: auto;
    bottom: 0;
    width: 50px;
    height: 50px;
    left: 50%;
    transform: translateX(-50%);
    transition: all ease .3s;
    display: block;
    position: absolute;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    display: none
}

#P_banner .e_bannerA-2 .p_video_button svg {
    margin: 0 auto;
    width: 15px
}

#P_banner .e_bannerA-2 .p_arr {
    max-width: 120px;
    width: 100%;
    position: absolute;
    left: 7%;
    bottom: 40px;
    height: auto;
    z-index: 1;
    display: flex;
    flex-direction: row;
    justify-content: center;
    text-align: center
    
}

#P_banner .e_bannerA-2 .p_videobtm:hover {
    background: #0e70b9;
    border: 2px solid #0e70b9
}

#P_banner .e_bannerA-2 .video_cover {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: url(../images/ac7dfb0c-9f66-4346-a20f-f226255c788d.png) repeat;
    z-index: 21;
    opacity: 1
}

@media screen and (max-width:768px) {
    #P_banner .e_bannerA-2 .p_info_fivebox {
        width: 100%;
        padding-bottom: 0px
    }

    #P_banner .e_bannerA-2 .p_info {
        width: 90%;
        padding-right: 0
    }

    #P_banner .e_bannerA-2 .p_scrool {
        display: none
    }

    #P_banner .e_bannerA-2 .p_summary {
        font-size: 14px;
        line-height: 1.6;
        margin-bottom: 10px;
        margin-top: 10px
    }

    #P_banner .e_bannerA-2 .p_entitle {
        font-size: 16px
    }

    #P_banner .e_bannerA-2 .p_btitle {
        font-size: 22px
    }

    #P_banner .e_bannerA-2 .p_cspan::before {
        width: 25px;
        height: 2px
    }

    #P_banner .e_bannerA-2 .p_kongjian {
        max-width: 55px;
        display: none
    }

    #P_banner .e_bannerA-2 .p_arr {
        max-width: 55px;
        display: none
    }

    #P_banner .e_bannerA-2 .p_video_button {
        max-width: 55px;
        bottom: 106px;
        height: 28px
    }

    #P_banner .e_bannerA-2 .swiper-pagination-bullet {
        width: 6px;
        height: 6px;
        margin: 3px !important
    }

    #P_banner .e_bannerA-2 .swiper-pagination-bullet-active {
        width: 20px
    }

    #P_banner .e_bannerA-2 .swiper-pagination-bullet:hover {
        height: 6px
    }

    #P_banner .e_bannerA-2 .p_btn_prev {
        width: 28px;
        height: 28px;
        margin: 5px auto 0
    }

    #P_banner .e_bannerA-2 .p_video_button span {
        width: 28px;
        height: 28px
    }

    #P_banner .e_bannerA-2 .p_btn_next {
        width: 28px;
        height: 28px
    }

    #P_banner .e_bannerA-2 .p_btn_prev::after {
        font-size: 12px
    }

    #P_banner .e_bannerA-2 .p_btn_next::after {
        font-size: 12px
    }
    #P_banner .e_bannerA-2 .swiper-slide{
        background: none !important;
    }
    #P_banner .e_bannerA-2 .swiper-container {
        height: 100%;
        /* margin-top: 40px */
    }
    #P_banner .e_bannerA-2 .p_img {
        width: 100%;
        height: 100%;
        overflow: hidden;
        display: block;
    }
    #P_banner .e_bannerA-2 .P_link_img img {
        position: static;
        left: 50%;
        top: 50%;
        transform: none !important;
        width: 100%;
        height: auto;
        -webkit-transform: none !important;
        -moz-transform: none !important;
        -ms-transform: none !important;
        -o-transform: none !important;
}
    #P_banner .e_bannerA-2 .p_cspan {
        margin-top: 0px
    }

    #P_banner .e_bannerA-2 .p_video_button svg {
        width: 12px
    }

    #P_banner .e_bannerA-2 .swiper-pagination {
        right: auto;
        top: auto;
        bottom: 15px;
        left: auto;
        width: 100%;
        justify-content: center;
        height: auto;
        transform: unset;
        flex-direction: row
    }

    #P_banner .e_bannerA-2 .videoContent video {
        height: 100%;
        width: auto
    }

    #P_banner .e_bannerA-2 .p_scrool span {
        display: none
    }
}

@media screen and (min-width: 769px) {
    #P_banner .e_bannerA-2 .p_summary {
        max-width: 560px;
        text-shadow: 3px 0 10px rgb(22 78 145 / 40%)
    }
}
.i_PP_box{
    position: relative;
}
.i_p_menu{
    justify-content: center;
}
.i_p_menu li{
    margin: 0 10px;
    margin-bottom: 10px;
}
.i_p_menu a{
    display: block;
    font-size: 22px;
    padding:10px 20px;
    background: #4d4d4d;
    color: #fff;
    border-radius: 10px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}
.i_p_menu a:hover,.i_p_menu li.active a{
    background: var(--linear-gradient);
    background: var(--linear-gradient-g);
}
.i_product_list .swiper-slide{
    border: 1px solid #e5e5e5 ;
    padding: 1%;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
    overflow: hidden;
    margin-top: 4vh;
}
#I_Product .i_p_icon img{
    height: 50px;
    float: right;
    margin-bottom:10px ;
}
#I_Product .i_p_icon::before{
    display: block;
    content: '';
clear: both;
}
#I_Product .i_P_img{
    height: 220px;
    clear: both;
}
#I_Product .i_P_img img{
    display: block;
    height: 100%;
    /* width: 100%; */
    margin: auto;
    object-fit: cover;
}
.i_P_line{
    display: block;
    margin: 6px auto 0px;
    width: 100px;
    height: 3px;
    background-color: var(--main-color);
}



#I_Product {
    min-height: 300px;
    padding-top: 2%;
    padding-bottom: 2%;
    width: 100%;
}

#I_Product img {
    max-width: 100%;
    margin: 0
}
#I_Product .i_P_title {
   
    color: #656565;
    line-height: 1.6;
    margin-bottom: 0px;
    font-size: 22px;
    text-align: center;
    margin-top: 6px;
}


.I_B_title {
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    width: 94%;
    max-width: 1720px;
    padding-top: 0px;
    padding-bottom: 0px;
    padding-right: 0px;
    padding-left: 0px;
    margin-top: 0px;
    margin-left: auto;
    margin-bottom: 20px;
    margin-right: auto;
    
}

.I_B_title>.p_item {
    flex: 1;
    max-width: 100%;
    max-height: 100%
}


#I_Product .swiper-button-prev {
    background: #fff;
    width: 76px;
    height: 76px;
    border-radius: 50%;
    left: -80px
}

#I_Product .swiper-button-next {
    background: #fff;
    width: 76px;
    height: 76px;
    border-radius: 50%;
    right: -80px
}

#I_Product .swiper-button-next:after,
#I_Product .swiper-button-prev:after {
    font-size: 20px
}
#I_Product .swiper-pagination span {
    display: inline-block;
    margin-left: 6px;
    width: 42px;
    height: 4px;
    background: #717578;
    border-radius: 10px;
    cursor: pointer;
    margin-right: auto;
}
#I_Product .swiper-pagination span.swiper-pagination-bullet-active {
    background: var(--main-color);
}
.I_B_title_box {
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    width: 94%;
    ;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 10px;
    margin-bottom: 10px;
    background-fill-value: background-image;
    background-repeat: no-repeat;
    background-position: bottom center
}

.I_B_title_box>.p_item {
    flex: 1;
    max-width: 100%;
    max-height: 100%
}

.I_B_title_box h2{
    line-height: normal;
    
    
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin: 0;
}

#I_Product .i_P_more {
    display: block;
    width: 145px;
    height: 36px;
    margin:20px auto 10px;
    line-height: 36px;
    /* background-color: var(--main-color); */
    background: var(--linear-gradient);
    background: var(--linear-gradient-g);
    text-align: center;
    box-sizing: border-box;
    color: #fff;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
}

#I_Product .i_P_more span {
    display: block;
    width: 100%;
    position: relative;
    z-index: 1;
    outline: 0;
    margin: 0px;
    overflow: hidden
}

#I_Product .i_P_more::after {
    content: "";
    position: absolute;
    width: 0;
    height: 100%;
    transition: all .3s;
    z-index: 0;
    opacity: 0;
    top: 0;
    left: 0px
}

#I_Product .i_P_more:hover::after {
    opacity: 1
}
.I_B_title_box  p {
    line-height: normal;
    
    
    text-align: center;
    font-size: 18px
}

.I_B_title_box .e_image-91 {
    overflow: hidden;
    
    max-width: 61px;
    margin-left: auto;
    margin-right: auto
}

.I_B_title_box .e_image-91 img {
    width: 100%;
    height: 100%;
    object-fit: contain
}



#I_Product .swiper-pagination {
    position: static;
    z-index: 10;
    bottom: 0px;
    width: 100%;
    text-align: center;
    margin: 20px auto;
}
@media screen and (max-width:900px) {
    .I_B_title_box h2 {
        font-size: 30px;
        line-height: 1;
    }
    .I_B_title_box p {
        font-size: 16px;
    }
}
@media screen and (max-width:768px) {
    .I_B_title_box h2 {
        font-size: 24px;
        line-height: 1;
    }
    .I_B_title_box p {
        font-size: 14px;
    }
    #I_Product {
        min-height: 300px;
        padding-top: 2%;
        padding-bottom: 0%;
        width: 100%;
    }
    #I_Product {
        margin-bottom: 0px
    }

    .I_B_title {
        margin-bottom: 10px
    }
    .i_product_list .swiper-slide{
        margin-top: 1.5vh;
    }
    #I_Product .swiper-button-next {
        background: #fff;
        width: 50px;
        height: 50px;
        border-radius: 50%;
        right: -10px;
        box-shadow: 0 0 10px 10px rgba(0, 0, 0, .1);
    }
    #I_Product .swiper-button-prev {
        background: #fff;
        width: 50px;
        height: 50px;
        border-radius: 50%;
        left: -10px;
        box-shadow: 0 0 10px 10px rgba(0, 0, 0, .1);
    }
    #I_Product .swiper-pagination {
        margin: 2vh auto;
    }
    #I_Product .swiper-pagination span{
        width: 20px;
    }

    
}
#I_process{
    background: url(../images/gylc_bg.png) no-repeat center;
    padding: var(--main-padding);
    background-size: cover;
}
#I_process ul li{
    width: 15%;
}
#I_process ul li .txt{
    position: relative;
 
}
#I_process ul li .txt .icon{
    display: flex;
    align-items: center;
    justify-content: center;
    height: 80px;
    width: 80px;
    background-color: #333333;
    position: absolute;
    top:  -50px;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    overflow: hidden;
}
#I_process ul li .txt .icon::before{
    content: '';
    width: 100%;
    height: 100%;
    background: var(--linear-gradient);
    background: var(--linear-gradient-g);
    position: absolute;
    left: 0;
    opacity: 0;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}
#I_process ul li:hover .txt .icon::before{
    opacity: 1;
}
#I_process ul li .txt p{
    font-size: 20px;
    text-align: center;
    padding-top: 40px;
}
#I_process ul li .txt .icon_right{
    display: block;
    margin: 10px auto 0;
    height: 15px;
    opacity: 0;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;

}
#I_process ul li .txt span{
    font-size: 30px;
    text-align: center;
    font-weight: 600;
    display: block;
    margin: auto;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}
/* #I_process ul li:hover .txt .icon{
    background-color: var(--main-color);
    background-image: var(--linear-gradient);

} */
#I_process ul li:hover .txt span{
    color: var(--main-color);
}
#I_process ul li:hover .txt img{
    opacity: 1;
}
#I_process ul li .img{
    overflow: hidden;
    border-radius: 4px;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -ms-border-radius: 4px;
    -o-border-radius: 4px;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}
#I_process ul li .img img{
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}
#I_process ul li:hover .img .m1{
    transform: scale(1.05);
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -ms-transform: scale(1.05);
    -o-transform: scale(1.05);
}
#I_process .main,#area .main ,#i_about .main,#i_news .main{
    /* display: flex;
    flex-wrap: wrap;
    flex-direction: row; */
    width: 94%;
    /* ; */
    max-width: var(--max-w);
    margin: auto;
}
@media screen and (max-width:900px) {
    #I_process ul{flex-wrap: wrap;}
    #I_process ul li {
        width: 48%;
    }
}
@media screen and (max-width:600px) {
    #I_process ul li .txt p {
        font-size: 16px;
        text-align: center;
        padding-top: 24px;
    }
    #I_process ul li .txt .icon {
       
        height: 60px;
        width: 60px;
        background-color: #333333;
        position: absolute;
        top: -40px;
        left: 50%;
      
    }
    #I_process ul li .txt .icon img{
        width: 25px;
        display: block;
    }
    #I_process ul li .txt .icon_right {
       
        margin:  auto;
        height: 10px;
       
    }
    #I_process ul li .txt span {
        font-size: 24px;
       
    }
    
}
@media screen and (max-width:400px) {
   
  
    
}
/* 首页应用领域 */
.i_area_list li{
    width: 49%;
    height: 40vh;
    margin-bottom: 2%;
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -ms-border-radius: 4px;
    -o-border-radius: 4px;
}
.i_area_list li .b{
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}
.i_area_list li .txt{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(0,0,0,0.41);
    padding: 20px;
}
.i_area_list li .txt h5 {
    line-height: normal;
    
    font-size: 22px;
    color: rgba(255,255,255,1);
    transition-property: all;
    transition-duration: 0.6s;
    transition-timing-function: cubic-bezier(0.25,0.1,0.25,1);
    font-weight: bold;
}    
.i_area_list li .txt p {
    line-height: 1.8;
    color: rgba(237,237,237,1);
    margin-top: 6px;
    font-size: 16px;
}
.i_area_list li .icon{
    display: block;
    width: 50px;
    height: 50px;
    position: absolute;
    top: 20px;
    right: 20px;
    overflow: hidden;
    transform: scale(0);
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    -o-transform: scale(0);
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    background: var(--linear-gradient);
    background: var(--linear-gradient-g);
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.i_area_list li .icon img{
    display: block;
    width: 70%;
}
.i_area_list li:hover .icon{
    transform: scale(1);
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
}
.i_area_list li:hover .txt h5{
    color: var(--main-color);
    /* background-image: -webkit-gradient(linear, 0 0, right 0, from(var(--j-color)), to(var(--main-color)));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; */
}
.i_area_list li:hover .b{
    transform: scale(1.05);
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -ms-transform: scale(1.05);
    -o-transform: scale(1.05);
}
@media screen and (max-width:767px) {
    .i_area_list li .txt {
        padding: 10px;
    }
    .i_area_list li .txt h5 {
        font-size: 18px;
        margin: 0;
    }
    .i_area_list li .txt p {
        line-height: 1.3;
        color: rgba(237,237,237,1);
        margin-top: 6px;
        font-size: 14px;
    }
    .i_area_list li {
        height: 30vh;
    }
}
@media screen and (max-width:500px) {
    .i_area_list li .txt {
        padding: 8px;
    }
    .i_area_list li {
        height: 28vh;
    }
    .i_area_list li:first-child,.i_area_list li:last-child  {
        height: 30vh;
        width: 100%;
    }
    .i_area_list li .txt h5 {
        font-size: 16px;
        margin: 0;
    }
}
/* 首页关于我们 */
#i_about{
    background: url(../images/i_about_bg.png) no-repeat center;
    padding: 8vh 0;
    background-size: cover;
}
#i_about .left{
    width: 50%;
    color: #fff
}
#i_about .left h5{
    font-size: 40px;
}
#i_about .left h2{
    font-size: 50px;
    font-weight: 900;
}
#i_about .left p{
    font-size: 20px;
    opacity: .8;
    line-height: 1.5;
    margin-top: 15%;
}
#i_about .right{
    width: 50%;
    padding-left: 10%;
}
#i_about .I_B_title_box,#i_about .I_B_title{width: 100%;}
#i_about .I_B_title_box p{
    text-align: left;
    color: #fff;
}
#i_about .I_B_title_box h2{
    text-align: left;
    color: #fff;
}
#i_about .sketch{
    font-size: 18px;
    line-height: 1.6;
    color: #fff;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 8;
    overflow: hidden;
    text-indent: 1cm;
    margin-top: 10px;
    opacity: .9;
}
.i_more{
    font-size: 16px;
    color: #fff;
    text-align: right;
    display: block;
    padding-right: 20px;
    background: url(../images/icon_more.png) no-repeat center right;
    background-size: 16px;
    margin-top: 2vh;

}
.p_plus {
    font-size: 16px
}
.videolist {
    width:100%;
    height:25vh;
    background: url(../images/i_video_bg.png) no-repeat center;
    background-size:cover;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -ms-border-radius: 4px;
    -o-border-radius: 4px;
}
.videolist .v_bg{
    display: block;
    width: 100%;
}

.videoed {
     width:50px;
     height:50px;
     display: block;
}
.videos{
    display:none;
    border: 1px solid #080808;
    position:fixed;
    left:50%;
    top:50%;
    z-index:100;
    width:50%;
    height:auto;
    transform: translate(-50%,-50%);
    -webkit-transform: translate(-50%,-50%);
    -moz-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    -o-transform: translate(-50%,-50%);
}
.vclose { position:absolute; 
    right:1%; top:1%; border-radius:100%; 
    cursor: pointer; -webkit-border-radius:100%;
     -moz-border-radius:100%; -ms-border-radius:100%; -o-border-radius:100%; }
   
.video_bbg{
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 1;
}
.videos video{
    z-index: 100;
    width: 100% !important;
}
@media screen and (max-width:767px) {
    .videos{
        width: 94%;
        height: auto;
        left: 50%;
        top: 50%;
        margin-left: 0px;
        margin-top: 0px;
        transform: translate(-50%,-50%);
        -webkit-transform: translate(-50%,-50%);
        -moz-transform: translate(-50%,-50%);
        -ms-transform: translate(-50%,-50%);
        -o-transform: translate(-50%,-50%);
}
    .videos video{
        width: 100% !important;
    }
    #i_about{
        background: none !important;
        padding: 0;
    }
    #i_about .main{
        width: 100%;
    }
    #i_about .left {
        width: 100%;
        color: #fff;
        background: url(../images/i_about_bg_02.jpg) no-repeat center;
        padding: 3% 3%;
        background-size: cover;
    }
    #i_about .left h5 {
        font-size: 30px;
    }
    #i_about .left h2 {
        font-size: 40px;
        font-weight: 900;
    }
    #i_about .left p {
        font-size: 18px;
        opacity: .8;
        line-height: 1.5;
        margin-top: 5%;
    }
    #i_about .left p br{
        display: none;
    }
    #i_about .right {
        width: 100%;
        padding: 3%;
        background: url(../images/i_about_bg_03.jpg) no-repeat center;
        background-size: cover;
    }
    #i_about .I_B_title_box p {
        font-size: 20px;
        margin-bottom: 1vh;
    }
    .videolist {
        height: 30vh;
       
    }
    #i_about .sketch {
        font-size: 16px;
        line-height: 1.4;
       
    }
}
@media screen and (max-width:500px) {
    #i_about .left h2 {
        font-size: 30px;
        font-weight: 900;
    }
    #i_about .left h5 {
        font-size: 22px;
    }
    #i_about .left {
      
        padding: 5% 3%;
    }
    .i_more {
        font-size: 14px;
        background-size: 14px;
        margin-top: 2vh;
        opacity: .8;
    }
}
/* 首页新闻 */
#i_news .main{
  
    width: 96%;
   
}
#i_news,#area   {
    padding: var(--main-padding);
}
#i_news  .i_news_list{
    padding: 0 1%;
}
#i_news  .i_news_list li{
    box-shadow: 0 0 10px 5px rgba(0, 0, 0, 0.05);
    margin-bottom: 2%;
    width: 32%;
    overflow: hidden;
    border-radius: 4px;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -ms-border-radius: 4px;
    -o-border-radius: 4px;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}
#i_news  .i_news_list li:hover{
    box-shadow: 0 0 10px 10px rgba(0, 0, 0, 0.1);
}
#i_news  .i_news_list li:first-child{
    width: 100%;
}
#i_news  .i_news_list li .newimg {
    display: none;
}
#i_news  .i_news_list li:first-child .newimg {
    overflow: hidden;
    width: 35%;
    height: 285px;
    display: block;
}

#i_news .i_news_list img {
    transition: all 1s;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
#i_news .i_news_list li:hover img {
    transform: scale(1.05);
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -ms-transform: scale(1.05);
    -o-transform: scale(1.05);
}
#i_news .i_news_list li .newnr {
    width: 100%;
    padding: 30px;
}
#i_news .i_news_list li:first-child .newnr {
    width: 65%;
    padding: 20px 50px;
}
#i_news .i_news_list li .p_cate {
    font-size: 16px;
    color: var(--main-color);
    font-weight: bold;
    line-height: 1;
}

#i_news .i_news_list li h2 {
    transition: all 0.5s;
    color: #1a1a1a;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 16px 0 10px;
    font-size: 20px;
    line-height: 1.2;
    font-family: siyuan-m;
}
#i_news .i_news_list li:first-child h2{
    font-size: 24px;
    line-height: 1.4;
} 
#i_news .i_news_list li:hover h2 {
    color: var(--main-color);
}
#i_news .i_news_list li .p_time {
    font-family: got;
    color: #666;
    font-size: 18px;
    padding-left: 28px;
    line-height: 1;
    background: url(../images/icon_time.png) no-repeat center left;
    display: none;
}
#i_news .i_news_list li:first-child .p_time{
    display: block;
}
.c_portalResNews_list-01001005 .p_time {
    display: inline-block;
    margin: 0;
    padding: 0 5px 0 0;
    vertical-align: middle;
    text-align: left;
    white-space: nowrap;
    overflow: visible;
    line-height: 18px;
    vertical-align: top;
}
#i_news .i_news_list li p {
    text-align: justify;
    font-size: 16px;
    line-height: 1.8;
    color: #4c4c4c;
    margin: 20px 0 30px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
#i_news .i_news_list li .i_f_more {
    display: block;
    font-size: 14px;
    width: 120px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: var(--linear-gradient);
    background: var(--linear-gradient-g);
    color: #fff;
    transition: all 0.5s;
    display: none;
}
#i_news .i_news_list li:first-child .i_f_more {
    display: block;
}

#i_news .i_news_list li h5 {
   border-top: 1px solid #cbcbcb;
   font-size: 15px;
   padding: 15px 0;
   margin: 0;
}
#i_news .i_news_list li h5 .more {
    text-align: right;
    padding-right: 18px;
    background: url(../images/icon_right2.png) no-repeat center right;
    background-size:auto 12px;
    
}
#i_news .i_news_list li:first-child h5 {
    display: none;
   
}
@media screen and (max-width:1000px) {
    #i_news .main{
        width: 100%;
    }
    #i_news .main ul{
        padding:0 3%;
    }
}
@media screen and (max-width:767px) {
    #i_news .i_news_list li:first-child .newimg {
        overflow: hidden;
        width: 100%;
        height: 240px;
        display: block;
    }
    #i_news .i_news_list li:first-child .newnr {
        width: 100%;
        padding: 20px 20px;
    }
    #i_news .i_news_list li:first-child h2 {
        font-size: 22px;
        line-height: 1.2;
        margin: 1vh 0;
    }
    #i_news .i_news_list li p {
        font-size: 16px;
        line-height: 1.4;
        margin: 2vh 0 2vh;
    }
    #i_news .i_news_list li .newnr {
        width: 100%;
        padding: 20px;
    }
    #i_news .i_news_list li {
      
        margin-bottom: 2%;
        width: 49%;
    }
    #i_news .i_news_list li:last-child{
        width: 100%;
    }
    #i_news .i_news_list li h5 {
        border-top: 1px solid #cbcbcb;
        font-size: 14px;
        padding:1vh 0 0;
        margin: 0;
    }
    
}
@media screen and (max-width:500px) {
    #i_news .i_news_list li {
        margin-bottom: 2%;
        width: 100%;
    }
    #i_news .i_news_list li:first-child h2 {
        font-size: 18px;
        line-height: 1.2;
        margin: 1vh 0;
    }
    #i_news .i_news_list li h2 {
        margin:  6px 0;
        font-size: 18px;
        line-height: 1.2;
    }
    #i_news .i_news_list li .p_cate {
        font-size: 14px;
    }
    #i_news .i_news_list li p {
        font-size: 14px;
        line-height: 1.2;
        margin: 1vh 0 1vh;
    }
    #i_news .i_news_list li .newnr {
        width: 100%;
        padding: 15px;
    }
    #i_news .i_news_list li .p_time {
        font-family: got;
        color: #666;
        font-size: 16px;
        padding-left: 28px;
    }
    #i_news .i_news_list li:first-child .newnr {
        width: 100%;
        padding: 15px;
    }
    #i_news .i_news_list li .i_f_more {
        display: block;
        font-size: 14px;
        width: 120px;
        height: 30px;
        line-height: 30px;
        display: none;
    }
}
.fixed {
    position: fixed !important;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    top: 50%;
    z-index: 9999;
    margin: -150px auto 0 auto
}

.fixed .p_background {
    position: fixed !important;
    top: 0 !important;
    right: 0;
    bottom: 0;
    left: 0 !important
}


@media screen and (max-width:768px) {}

@media screen and (min-width: 769px) {}

@media screen and (max-width: 1024px) and (min-width: 769px) {}
.p_main{
    width: 94%;
    max-width: var(--max-w);
    margin: auto;
}
@media screen and (max-width:767px) {
    .i_p_menu a {
        font-size: 18px;
        padding: 8px 10px;
    }
}
@media screen and (max-width:500px) {
    .i_p_menu li {
        margin: 0 6px;
        margin-bottom: 6px;
    }
    .i_p_menu a {
        font-size: 16px;
        padding: 6px 10px;
    }
    #I_Product .i_P_img {
        height: 180px;
    }
    .i_product_list .swiper-slide {
        border: 1px solid #e5e5e5;
        padding: 3%;
    }
    #I_Product .i_p_icon img {
        height: 40px;
        float: right;
        margin-bottom: 6px;
    }
    #I_Product .i_P_title {
        line-height: 1.4;
        margin-bottom: 0px;
        font-size: 18px;
        margin-top: 6px;
    }
    #I_Product .i_P_more {
        display: block;
        width: 145px;
        height: 30px;
        margin: 2vh auto 1vh;
        line-height: 30px;
        font-size: 14px;
      
    }
    .i_P_line {
        display: block;
        margin: 6px auto 0px;
        width: 80px;
        height: 2px;
    }
}
#ME_form .form_item input{
    display: block;
    width: 49%;
    height: 40px;
    padding: 10px 20px;
    line-height: 1.5;
    color: #495057;
    background-color: #fff;
    border: 1px solid #ced4da;
    border-radius: 0.25rem;
   font-size: 16px;
   margin-bottom: 2vh;
}
#ME_form .form_item textarea{
    width: 100%;
    padding: 10px 20px;
    line-height: 1.5;
    color: #495057;
    border: 1px solid #ced4da;
    margin-bottom: 2vh;
}
#ME_form .form_item input:focus,.form_item textarea:focus {
    box-shadow: 0px 0px 10px 0px rgba(0, 66, 120, 0.2);
    border: solid 1px #24c373;
}
.input_focus {
    box-shadow: 0px 0px 10px 0px rgb(0 0 0 / 20%) !important;
    border: 1px solid red !important;
}

#ME_form .form_item .code input{
    margin-bottom: 0;
}
#ME_form .form_item .code img{
    height: 50px;
    margin-left:20px;
    display: block;
}
#ME_form .form_item .m_bb{
    width: 20%;
    height: 40px;
    border: none;
    outline: none;
    background-color: var(--main-color);
    color: #fff;
}
.alert {
    position: fixed;
    padding: 15px 30px;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 100000;
    color: #fff;
    text-align: center;
    line-height: 50px;
    font-size: var(--fz16);
    display: none;
    border-radius: 10px;
    background-color: rgba(0, 0, 0, .5);
    -webkit-box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%), 0 0 8px rgb(102 175 233 / 60%);
    box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%), 0 0 8px rgb(102 175 233 / 60%);
    z-index: 3000;
}
@media screen  and (max-width:500px){
    #ME_form .form_item input {
        width: 100%;
        height: 40px;
        padding: 10px 20px;
        line-height: 1.5;
       
        font-size: 16px;
        margin-bottom: 1vh;
    }
    #ME_form .form_item .m_bb {
        width: 100%;
        height: 40px;
        border: none;
        outline: none;
        background-color: var(--main-color);
        color: #fff;
        margin-top: 1vh;
    }
}