html {
    height: 100%;
    margin: 0px;
    padding: 0px;
 }

body {
   height: 100%;
   margin: 0px;
   padding: 0px;
}



@media (min-width: 768px) {
    .navbar {
        border-radius: 0px;
    }
}

.navbar {
    border: 0px solid transparent;
    margin-bottom: 0px;
    background: rgb(0, 153, 204);
}

.navbar .nav>li>a:link {
    color: #fff;
}

.navbar .nav>li>a:visited {
    color: #fff;
    background-color: rgb(23, 164, 211);
}

.navbar .nav>li>a:hover {
    color: #fff;
    background-color: rgb(23, 164, 211);
}

.navbar .nav>li>a:active {
    color: #fff;
    background-color: rgb(8, 172, 226);
}

.navbar-default .navbar-nav>.open>a {
    color: #fff;
    background-color: rgb(0, 153, 204);
}

.navbar-default .navbar-nav>.open>a:focus {
    color: #fff;
    background-color: rgb(23, 164, 211);
}

.navbar-default .navbar-nav>.open>a:hover {
    color: #fff;
    background-color: rgb(23, 164, 211);
}

.navbar-nav>li>.dropdown-menu {
    min-width: 86px;
    background-color: rgb(0, 153, 204);
}

.dropdown-menu>li>a {
    color: #fff;

}

.dropdown-menu>li>a:focus {
    color: #fff;
    background-color: rgb(23, 164, 211);
}

.dropdown-menu>li>a:hover {
    color: #fff;
    background-color: rgb(23, 164, 211);
}


@media (min-width: 767px) {
    .navbar-default .navbar-nav .open .dropdown-menu>li>a {
        color: #fff;
    }

    .navbar-nav .open .dropdown-menu .dropdown-header,
    .navbar-nav .open .dropdown-menu>li>a {
        padding: 5px 21px 5px 21px;
    }
}

@media (max-width: 767px) {
    .navbar-default .navbar-nav .open .dropdown-menu>li>a {
        color: #fff;
    }

    .navbar-nav .open .dropdown-menu .dropdown-header,
    .navbar-nav .open .dropdown-menu>li>a {
        padding: 5px 21px 5px 21px;
    }

    .navbar-default .navbar-nav .open .dropdown-menu>li>a:focus,
    .navbar-default .navbar-nav .open .dropdown-menu>li>a:hover {
        color: rgb(245, 237, 237);
    }
}

.navbar-default .navbar-toggle .icon-bar {
    background-color: #fff;
}



.header_middel {
    padding: 30px 0px;
}

.foot_link {
    color: #fff;
    text-decoration: none !important;
}

.partition {
    color: #999;
    padding: 0 10px;
}

.content_title {
    font-family: 微软雅黑;
    color: rgb(74, 134, 232);
    line-height: 160%;
    font-size: 18px;
    font-weight: bold;
}

.content {
    text-indent: 2em;
    line-height: 160%;
    color: #5a5a5a;
    font-family: 微软雅黑;
    font-size: 14px;
    margin-bottom: 20px;
    margin-top: 20px;
}

@media (min-width: 0px) {
    .foot {
        text-align: center;
    }
}

@media (max-width: 990px) {
    .content_img {
        visibility: hidden;
        height: 0px;
    }
}

@media (min-width: 1200px) {
    .foot {
        text-align: left;
    }
}

.product_box1{
    border-style: solid;
    border-color: rgb(47, 82, 143);
    border-width: 1px;
    padding: 10px;
    background-color: rgb(216, 216, 216);
    text-align: center;
    width: 15%;  
}

.line1{
 width: 85%;
 display: inline-block;
}

.line1_1{
    display: flex;
    display: -webkit-flex; 
    justify-content: space-between;
    align-items: flex-start;
}

.line1_2{
    display: flex;
    display: -webkit-flex; 
    justify-content: space-between;
    align-items: center;
}

.product_box2{
    display: flex;
    display: -webkit-flex; 
    border-style: dashed;
    border-color: rgb(47, 82, 143);
    border-width: 1px;
    margin: 10px,0px,10px,0px;
    padding: 10px;
    margin-left: 1%;
    margin-right: 1%;
    text-align: center;
    width: 48%;  
    justify-content: center;
    align-items: center;      
}

.product_box2_1{
    border-style: solid;
    border-color: rgb(47, 82, 143);
    background-color: rgb(255, 198, 198);
    border-width: 1px;
    border-radius: 15px;
    padding: 10px;
    width: 50%;                 
}

.product_box2_2{
    border-style: solid;
    border-color: rgb(47, 82, 143);
    border-width: 1px;
    margin-left: 10%;
    border-radius: 15px;
    padding: 10px;
    background-color: rgb(255, 198, 198);
    text-align: center;
    width: 35%;  
}

.product_box3{
    display: flex;
    display: -webkit-flex; 
    margin: 10px,0px,10px,0px;
    padding: 10px;
    width: 35%;  
    justify-content: center;
    align-items: center;
}

.product_box3_1{
    border-style: solid;
    border-color: rgb(47, 82, 143);
    background-color: rgb(255, 195, 13);
    border-width: 1px;
    border-radius: 15px;
    padding: 10px;
    width: 55%;             
}


.product_box3_2{
    margin-left: 10%;
    width: 35%;           
}


.product_box4{
    margin: 10px,0px,10px,0px;
    padding: 10px;
    margin-left: 5%;
    margin-right: 5%;
    border-style: dashed;
    border-color: rgb(47, 82, 143);
    border-width: 1px;
    text-align: center;
    width: 35%;
    display: flex;  
    align-items: center;
}

.product_box4 .red_p{
    width: 50px;
    z-index: 999;
  }


.product_box4_1{
    margin-left: 10%;
    border-style: solid;
    border-color: rgb(47, 82, 143);
    background-color: rgb(205, 245, 177);
    border-width: 1px;
    border-radius: 15px;
    padding: 10px;            
}


.product_box5{
    display: flex;
    display: -webkit-flex; 
    padding: 10px;
    border-style: dashed;
    border-color: rgb(47, 82, 143);
    border-width: 1px;
    text-align: center;
    width: 50%;
    margin-top: 2%;
    margin-bottom: 2%;
    justify-content: space-between;
    align-items: flex-start;
                 
}


.hexagon {
    
}

.hexagon .bar-rotate-left {
    width: 150px;
    height: 181px;
    overflow: hidden;
    transform: rotate(60deg);
    display: inline-block;
}

.hexagon .bar-rotate-right {
    width: 150px;
    height: 181px;
    overflow: hidden;
    transform: rotate(60deg);
    display: inline-block;
}

.hexagon .bar-horizontal {
    width: 150px;
    height: 182px;
    background: rgb(170, 187, 237);
    transform: rotate(-120deg);
    display: inline-block;
}


.product_box6{
    width: 50%;
}

.product_box6_{
    text-align: center;
    border-style: solid;
    margin-top: 5px;
    border-color: rgb(47, 82, 143);
    background-color: rgb(168, 202, 233);
    border-width: 1px;
    border-radius: 5px;
}

.product_box6_>p{
    width: 100%;
    margin: 0px;
    background-color: aquamarine;
}



.product_box7{
    border-style: solid;
    border-color: rgb(47, 82, 143);
    background-color: rgb(205, 245, 177);
    border-width: 1px;
    padding: 10px;
    width: 15%;  
    margin-bottom: 3%;
    text-align: center;
    float: left;
}


.product_box8{
    float: inherit;
    padding: 10px;
    border-style: dashed;
    border-color: rgb(47, 82, 143);
    border-width: 1px;
    width: 51%;
    margin-left: 2%;
    margin-right: 2%;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.product_box8_1{
    text-align: center;
    border-style: solid;
    border-color: rgb(47, 82, 143);
    background-color: rgb(255, 65, 65);
    border-width: 1px;
    padding: 10px;
    border-radius: 15px;
    width: 45%;
}

.product_box8_2{
    text-align: center;
    border-style: solid;
    margin-left: 10%;
    border-color: rgb(47, 82, 143);
    background-color: rgb(255, 65, 65);
    border-width: 1px;
    padding: 10px;
    width: 35%;
    border-radius: 15px;
}

.product_box9{
    text-align: center;
    float: inherit;
    border-style: solid;
    border-color: rgb(47, 82, 143);
    background-color: rgb(186, 166, 216);
    border-width: 1px;
    padding: 10px;
    width: 30%;
}

.red_p{
    border-style: solid;
    border-color: rgb(47, 82, 143);
    border-width: 1px;
    font-size: 1.4em;
    color: red;
}

#nav_r{
    padding-inline-start:0px;
}

#nav_r li {
    background: #ebebeb;
    border-bottom: #FFF 3px solid;
    font-family: Verdana, Geneva, sans-serif;
    list-style-type: none;
    font-size: 1em;
}

#nav_r a:hover {
    color: #253e72;
    text-decoration: none;
    font-weight: bold;
}

#nav_r a:visited {
    color: #253e72;
    text-decoration: none;
}

#nav_r a {
    padding-top: 5px;
    padding-bottom: 5px;
    display: block;
    padding-left: 15px;
}

span{
    line-height: 160%;
    color: #5a5a5a;
    font-family: 微软雅黑;
    font-size: 14px;    
}


.fuli {
    display: none;
}