* {
    margin: 0;
    padding: 0;
}
@font-face{
    font-family: Impact;
    src: url('/css/Fonts/Impact.woff'),
}

html {
    font-size: 10px;
}

.max-body {
    max-width: 1920px;
    margin: 0 auto;
    font-family: Source-Han-Normal;
}

li {
    list-style: none;
}
.row{
    margin: 0;
}
.container {
    padding: 0;
}
.t_left, .t_right{
    float: left;
    margin-top: 30px;
}


.t_left .t_logo{
    float: left;
    width: 60%;
}
.t_logo img{
    width: 100%;
    padding-right: 20px;
}
.t_left .t_text{
    float: left;
    width: 40%;
    padding-left: 20px;
    border-left: 1px solid #CCCCCC;
}
.t_text span{
    padding: 0 15px;
}
.t_text p:last-child{
    font-weight: bold;
}

.t_wechat{
   width: 30%;
    float: left;
}
.t_p{
   width: 60%;
   margin-left: 40%;
}
.t_p p{
    color: rgb(230,42,32);
    font-size: 18px;
    font-weight: bold;
}
.t_p p:first-child{
    color: #000000;
    font-size: 14px;
    font-weight: normal;
}
.t_wechat img{
    width: 100%;
}

.header a{
    color: rgb(51,51,51);
}
.header .active a{
    color: rgb(210,36,29);
}
.header-nav{
    background-color: rgb(230, 42, 31);
    min-height: 60px;
    line-height: 60px;
    z-index: 999;
}
.header-nav li{
    position: relative;
    cursor: pointer;
    border-right: 1px solid rgba(255, 255, 255, 0.4);
}
.header-nav li:hover{
    background-color: #CCCCCC;
}
.header-nav li a{
    display: block;
    width: 100%;
    height: 100%;
    color: #FFFFFF;
}
.header-nav li a:hover{
    text-decoration: none;
}
 .second-menu{
    display: none;
    position: absolute;
    width: 260px;
    height: auto;
    z-index: 20;
    text-align: left;
    top: 100%;
    left: 0;
}
.second-menu .second-menu-item{
    padding: 0 15px;
    background-color: #FFFFFF;
    opacity: 0.8;
    min-height: 40px;
    line-height: 40px;
    position: relative;
}
 .second-menu .second-menu-item:hover{
    background-color: #CCCCCC;
    opacity: 0.9;
    color: #FFFFFF;
}

 .second-menu .second-menu-item a{
    display: block;
    width: 100%;
    height: 100%;
    color: #333333;
}
.second-menu .second-menu-item a:hover{
    text-decoration: none;
}
.third-menu{
    display: none;
    position: absolute;
    top: 0;
    left: 100%;
    width: 200px;
}

.third-menu .third-menu-item{
    background-color: #FFFFFF;
    opacity: 0.8;
    padding: 0 15px;
}
.third-menu .third-menu-item:hover{
    background-color: #CCCCCC;
    opacity: 0.9;
    color: #FFFFFF;
}
.third-menu .third-menu-item a:hover{
    text-decoration: none;
}
.open-on{
    display: block;
}
.header .search{
    position: relative;
    padding-left: 0;
    padding-right: 0;
}
.header .search form{
    padding: 0;
}
.header .search .form-group{
    margin-bottom: 0;
}
.header .search .form-control{
    background-color: rgb(238,238,238);
    border-radius: 15px;
    /*border-top-left-radius: 15px;*/
    /*border-bottom-left-radius: 15px;*/
}
.header .search input::placeholder{
    color: #999999;
}
.header .search #button-search{
    position: absolute;
    top: 0;
    right: 0;
    border: none;
    border-bottom-right-radius: 15px;
    border-top-right-radius: 15px;
    width: 40px;
    height: 28px;
}
.header .search #button-search:hover{
    background-color: rgb(200,200,200);
}

/*banner*/
.banner img{
    width: 100%;
}
.banner-nav{
    height: 40px;
    line-height: 40px;
    background-color: rgb(230,42,32);
}
.banner-nav a{
    color: #FFFFFF;
}
.banner-nav span{
    color: #FFFFFF;
    padding: 0 15px;
}
.banner-nav a svg{
    width: 16px;
    height: 16px;
    margin-top: -5px;
}
/*页脚联系我们*/
.footer-contact{
    background: url("/imgs/footer-contact-bg.jpg") no-repeat 100%;
    color: #6f6e6e;
}
.footer-contact h1{
    margin-top: 50px;
    border-bottom: 2px solid #FFFFFF;
    display: inline-block;
    padding-bottom: 10px;
    color: #FFFFFF;
}
.footer-contact a{
    display: inline-block;
    font-size: 18px;
}
.footer-contact svg{
    width: 30px;
    height: 30px;
    fill: rgb(251,56,47);
    float: left;
}
.footer-contact ul li a{
    color: #6f6e6e;
}
.footer-contact ul li div{
    margin-left: 0;
}
.footer-contact .form{
    border-left: 1px solid #999999;
}
.footer-contact .form p{
    font-size: 16px;
    margin: 10px 0;
}
.footer-contact .form .col-12{
    padding-left: 0;
}
.footer-contact .form .col{
    position: relative;
    padding-left: 0;
}
.footer-contact .form label{
    position: absolute;
    top: 5px;
    left: 10px;
    border-right: 1px solid #FFFFFF;
    padding-right: 5px;
}
.footer-contact .form input{
    width: 100%;
    /* border: 2px solid rgb(90,104,122); */
    border: none;
    background-color: #FFFFFF;
    height: 40px;
    padding-left: 10px;
    border-radius: 4px;
    color: #6f6e6e;
    font-size: 16px;
}
.footer-contact .form input::placeholder , textarea::placeholder{
    color: #6f6e6e;
}
.footer-contact .form textarea{
    width: 100%;
    border: none;
    background-color: #FFFFFF;
    margin-top: 20px;
    padding: 10px;
    color: #6f6e6e;
    border-radius: 4px;
    font-size: 16px;
}
.footer-contact .form button{
    width: 100%;
    height: 40px;
    font-size: 16px;
    background-color: rgb(211,38,29);
    border: none;
    color: #FFFFFF;
    border-radius: 5px;
    margin-right: 15px;
    margin-top: 10px;
}
.footer-contact .form button:hover{
    background-color: rgb(255,38,29);
}
.f_text{
    position: relative;
}

/*页脚*/
.footer-1{
    background-color: #333333;
    overflow: hidden;
}
.footer-1 ul{
    float: left;
    width: 33%;
    margin-top: 40px;
}
.footer-1 ul li{
    color: #FFFFFF;
    font-size: 14px;
}
.footer-1 ul li a{
    font-size: 12px;
    color: #FFFFFF;
}

.footer-link ul li{
    text-align: center;
}
.footer-phone{
    padding-top: 50px;
}
.footer-phone span{
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    color: #FFFFFF;
    font-size: 30px;
    height: 30px;
    line-height: 30px;
    padding-left: 40px;
    background: url('/imgs/icon/foot_phone.png') no-repeat left center;
}
.footer-msg span{
    font-size: 14px;
    color: #6f6e6e;
}
.f_copyright{
    margin-top: 30px;
    color: #6f6e6e;
}
.beian{
    color: #6f6e6e;
}
.footer-1 .footer-add ul li a{
    font-size: 14px;
}
.footer-2 {
    background-color: rgb(20,20,20);
    line-height: 50px;
    font-size: 14px;
    color: #FFFFFF;
}
.friendlink{
    padding-top: 20px;
}
.friendlink span{
    display: block;
    width: 65px;
    height: 50px;
    line-height: 50px;
    float: left;
    color: #FFFFFF;
}
.f_link{
    min-height: 50px;
    line-height: 50px;
    margin-left: 70px;
}

.f_link a{
    display: inline-block;
    color: #FFFFFF;
    height: 25px;
    line-height: 25px;
    padding: 0 20px;
    border-right: 1px solid #FFFFFF;
}

/* 回到顶部 */
.rmenu{
    position: fixed;
    right: 15px;
    bottom: calc(50% - 150px);
    z-index: 999;
}
.rmenu .btn{
    width: 50px;
    height: 50px;
    line-height: 50px;
    margin-bottom: 1px;
    text-align: center;
    cursor: pointer;
    position: relative;
    display: block;
}
.rmenu .btn-wx{
    background: url('/imgs/icon/r_wx.png') 0 0 no-repeat;
    background-color: #D3261D;
    background-size: 100% 100%;
}
.rmenu .btn-phone{
    background: url('/imgs/icon/r_phone.png') 0 0 no-repeat;
    background-color: #D3261D;
    background-size: 100% 100%;
}
.rmenu .btn-wx .wx-pic{
    position: absolute;
    top: -20px;
    right: 0;
    width: 160px;
    height: 160px;
    display: none;
}
.rmenu .btn-wx:hover .wx-pic{
    right: 50px;
    display: block;
}
.rmenu .btn-phone .phone{
    position: absolute;
    top: 0;
    right: 0;
    width: 160px;
    height: 50px;
    display: none;
    color: #FFFFFF;
    font-size: 18px;
    text-align: center;
    background-color: #D3261D;
}
.rmenu .btn-phone:hover .phone{
    display: block;
    right: 50px;
}

@media only screen and (max-width: 575.98px ) {
    .container{
        width: 100%;
        padding: 0;
    }
    
    .t_left{
        width: 100%;
        height: 40px;
        /* margin-bottom: 20px;*/
        margin-top: 20px;
    }
    .t_left .t_logo{
        width: 270px;
    }
    .t_left .t_text{
        display: none;
    }
    .t_right{
        display: none;
    }
    .header{
        height: 80px;
        position: fixed;
        top: 0;
        left: 0;
        background-color: #FFFFFF;
        z-index: 99;
    }
    .header-nav{
        display:none;
        position: fixed;
        top: 80px;
        left: 0;
        line-height: 50px;
        min-height: 0;
    }
    .header-nav .first-menu-item{
        display: inline-block;
        flex-basis: auto;
        border-bottom: 1px solid #CCCCCC;
        border-right: none;

    }
    .header-nav-icon{
        display: block;
        position: fixed;
        right: 10px;
        top: 20px;
        z-index: 99;
        width: 40px;
        height: 40px;
        background-color:#CCCCCC;
        border-radius: 5px;
        padding: 5px;
    }
    .header-nav-icon span{
        display: block;
        width: 30px;
        height: 2px;
        background-color: #333333;
    }
    .header-nav-icon span{
        margin-top: 5px;
        margin-bottom: 6px;
    }
    .header-nav-open .one{
        transform: rotate(45deg);
        margin-top: 15px;
    }
    .header-nav-open .two{
        transform: rotate(-45deg);
        margin-top: -8px;
    }
    .header-nav-open .three{
        display: none;
    }
    .header-logo {
        padding: 0;
    }
    
    .t_right{
        width: 100%;
        margin-top: 10px;
    }
    .banner{
        margin-top: 80px;
    }
    .banner-nav a{
        font-size: 12px;
    }
    .banner-nav a:first-child{
        margin-left: 20px;
    }
    .banner-nav span{
        font-size: 12px;
        padding: 0 5px;
    }
    /*页脚*/
    .footer-link{
        padding-top: 20px;
    }
    .footer-1 ul{
        margin-top: 0;
    }
    .footer-1 ul li{
        margin-bottom: 10px;
    }
    .footer-2{
        min-height: 50px;
        font-size: 12px;
    }
    .footer-phone span{
        font-size: 18px;
        background-size: 20px;
    }
    .footer-2 span{
        display: block;
    }
    /*页脚表单*/
    .footer-contact{
        min-height: 500px;
        background-size: 100% 100%;
        border-bottom: 6px solid #f40c00;
    }
    .footer-contact h1{
        font-size: 20px;
        margin-top: 20px;
    }
    .footer-contact ul{
        margin-top: 20px;
    }
    .footer-contact ul li{
        min-height: 60px;
        line-height: 30px;
    }
    .footer-contact a{
        font-size: 12px;
    }
    .footer-contact ul li p{
        margin-bottom: 0;
    }
    .footer-contact .f-form{
        padding-bottom: 20px;
        padding-top: 50px;
    }
    .footer-contact .form{
        border-left: none;
    }
    .footer-contact .form p{
        font-size: 12px;
    }
    .footer-contact .form .col-12{
        margin-bottom: 20px;
    }
    .footer-contact .form textarea{
        margin-top: 0;
    }
    .erweima{
        margin-top: 20px;
    }
}

@media only screen and (min-width: 575.98px) {
    .t_left{
        width: 100%;
        margin-top: 20px;
    }
    .t_right{
        display: none;
    }
    .t_left .t_logo{
        width: 60%;
    }
    .t_left .t_text{
        width:40%;
    }
    .t_left .t_text p{
        font-size: 12px;
    }
    .t_wechat{
        width: 16%;
    }
    .t_p{
        margin-left: 20%;
        font-size: 14px;
    }
    
    .header-nav{
        display:none;
        position: fixed;
        top: 80px;
        left: 0;
        line-height: 50px;
        min-height: 0;
    }
    .header-nav .first-menu-item{
        display: inline-block;
        flex-basis: auto;
        border-bottom: 1px solid #CCCCCC;
        border-right: none;

    }
    .header-nav-icon{
        display: block;
        position: fixed;
        right: 10px;
        top: 20px;
        z-index: 99;
        width: 40px;
        height: 40px;
        background-color:#CCCCCC;
        border-radius: 5px;
        padding: 5px;
    }
    .header-nav-icon span{
        display: block;
        width: 30px;
        height: 2px;
        background-color: #333333;
    }
    .header-nav-icon span{
        margin-top: 5px;
        margin-bottom: 6px;
    }
    .header-nav-open .one{
        transform: rotate(45deg);
        margin-top: 15px;
    }
    .header-nav-open .two{
        transform: rotate(-45deg);
        margin-top: -8px;
    }
    .header-nav-open .three{
        display: none;
    }

    .header-logo{
        text-align: left;
        height: 80px;
    }
   
    .search{
        display: none;
    }
    .footer-map{
        padding: 0;
        margin-top: 20px;
        text-align: center;
    }
    .footer-map svg{
        width: 20px;
        height: 20px;
    }
    .footer-map img{
        width: 120px;
    }
    .footer-1 .footer-add ul{
        margin-top: 20px;
    }
    .footer-1 .footer-add ul li{
        height: 50px;
    }
    /*页脚表单*/
    .footer-contact{
        min-height: 500px;
        background-size: 100% 100%;
        border-bottom: 6px solid #f40c00;
    }
    .footer-contact h1{
        font-size: 20px;
        margin-top: 50px;
    }
    .footer-contact ul{
        margin-top: 20px;
    }
    .footer-contact ul li{
        min-height: 30px;
        line-height: 30px;
    }
    .footer-contact a{
        font-size: 12px;
    }
    .footer-contact .alibaba a{
        color: #e5700d;
    }
    .footer-contact ul li p{
        margin-bottom: 0;
    }
    .footer-contact .f-form{
        padding-bottom: 20px;
        padding-top: 50px;
    }
    .footer-contact .f-form-p{
        padding-bottom: 20px;
    }
    .footer-contact .form{
        border-left: none;
    }
    .footer-contact .form p{
        font-size: 12px;
    }
    .footer-contact .form .col-12{
        margin-bottom: 20px;
    }
    .footer-contact .form textarea{
        margin-top: 0;
    }
}

@media screen and (min-width: 768px) {
    .t_left .t_logo{
        margin-top: -10px;
    }
    .t_left .t_text p{
        font-size: 14px;
    }
    .header-nav .col{
        padding: 0 5px;
        text-align: center;
    }
    .header-nav{
        display: block;
        position: relative;
        top: 0;
        left: 0;
        line-height: 50px;
        min-height: 0;
    }
    .header-nav .first-menu-item{
        display: flex;
        flex-basis: 0;
        border-bottom: none;
        border-right: 1px solid rgba(255,255,255,0.6);
    }
    .header-nav-icon{
        display: none;
    }
    .footer-1 .footer-map{
        padding-top: 10px;
    }
    .footer-contact a{
        font-size: 14px;
    }
    .footer-contact .form{
        border-left: 1px solid #999999;
        padding-left: 30px;
        margin-left: -30px;
    }
    .erweima .f_wechat{
        width: 110px;
    }
}

@media only screen and (min-width: 992px) {
    .t_left{
        width: 80%;
        margin-top: 30px;
    }
    .t_right{
        width: 20%;
        display: inline-block;
    }
    .t_left .t_logo{
        width: 60%;
    }
    .t_left .t_text{
        width:40%;
    }
    .t_wechat{
        width: 25%;
    }
    .t_p{
        margin-left: 30%;
    }
    .t_p p{
        font-size: 12px;
    }
    .t_p p:first-child{
        font-size: 12px;
    }
    .header-nav{
        margin-top: 10px;
        margin-bottom: 0;
    }
    .header-nav ul{
        height: 100%;
    }
    .footer-1 .footer-add ul li{
        min-height: 40px;
    }
    .erweima{
        position: absolute;
        top: 150px;
        right: 40px;
        float: right;
        width: 25%;
    }
    .erweima p{
        float: left;
        width: 14px;
        padding-right: 20px;
    }
    .erweima .f_wechat{
        width: 110px;
    }
}

@media only screen and (min-width: 1200px) {
    .header a{
        font-size: 12px;
    }
    .search {
        display: inline-block;
    }
    .footer-1 ul li{
        font-size: 14px;
        color: #FFFFFF;
    }
    .footer-contact h1{
        font-size: 26px;
    }
    .footer-contact ul{
        margin-top: 15px;
        width: 60%;
    }
    .footer-contact ul li{
        margin-top: 10px;
        font-size: 18px;
    }
    .footer-contact .alibaba a p{
        font-size: 16px;
    }
    .footer-1 .footer-map{
        padding-top: 20px;
        text-align: center;
    }
    .footer-1 .footer-map img{
        padding-top: 0;
    }
    .footer-1 .footer-map svg{
        width: 30px;
        height: 30px;
    }
    .footer-1 .footer-add{
        padding-top: 40px;
    }
    .footer-1 .footer-add ul{
        margin-top: 0;
    }
    .footer-1 .footer-add ul li{
        padding-left: 25px;
        font-size: 14px;
        min-height: 30px;
        line-height: 30px;
        position: relative;
    }
    .erweima .f_wechat{
        width: 120px;
    }
}

@media only screen and (min-width: 1500px) {
    
    .t_left .t_text p{
        font-size: 16px;
        margin-bottom: 10px;
        margin-top: 5px;
    }
    .t_left .t_text p:last-child{
        margin-bottom: 0;
    }
    .t_right{
        margin-top: 20px;
    }
    .t_right .t_wechat{
        width: 35%;
    }
    .t_right .t_p{
        margin-left: 38%;
    }
    .t_p p{
        font-size: 17px;
        margin-top: 5px;
    }
    .t_p p:first-child{
        font-size: 15px;
    }
    .header a{
        font-size: 14px;
    }
    .header{
        min-height: 110px;
    }
    .header-nav{
        margin: 0;
    }

    .footer-1 ul li{
        font-size: 16px;
        color: #FFFFFF;
    }
    .erweima p{
        padding-top: 20px;
    }
    .erweima .f_wechat{
        width: 150px;
    }
}