@charset "utf-8";
.lf {
    float: left
}

.rg {
    float: right
}

.clear {
    clear: both;
    height: 0px;
    line-height: 0px;
    font-size: 0px
}

.head {
    position: fixed;
    top: 0px;
    left: 0px;
    width: 100%;
    min-width: 1000px;
    z-index: 9999;
    background: #fff;
    border-bottom: 1px solid #ddd;
    height: 100px;
    transition: all .3s
}

.logo {
    padding-top: 27px;
    padding-left: 2.18%;
    width: 302px;
    transition: all .3s
}

.logo a {
    display: block;
    position: relative;
    overflow: hidden
}

.logo img {
    width: 100%;
    position: relative;
    z-index: 100
}

.logo .p1 {
    background: #ff6d07;
    position: absolute;
    top: 0%;
    left: 0px;
    width: 100%;
    height: 80%;
}

.nav {
    width: 60%;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    transition: all .3s
}

.nav ul li {
    float: left;
    width: 14.28%;
    height: 100px;
    background: url(../images/1_02.jpg) right center no-repeat;
    transition: all .3s
}

.nav ul li .a1 {
    line-height: 100px;
    display: block;
    text-align: center;
    font-size: 16px;
    color: #333;
    transition: all .3s
}

.nav ul li:hover .a1 {
    color: #f08519;
    transition: all .3s
}

.nav ul li .div1 {
    display: none;
    background: #fff;
    width: 100%;
    left: 0px;
    position: absolute;
    top: 101px;
    z-index: 100
}

.nav ul li .div1 .p1 {
    width: 57.4%;
    float: right;
    height: 65px;
    line-height: 65px
}

.nav ul li .div1 .p1 a {
    color: #999;
    font-size: 14px;
    text-transform: uppercase;
    background: url(../images/1_26.jpg) center bottom no-repeat;
    display: inline-block;
    height: 65px;
    line-height: 65px;
    margin-right: 5%;
    transition: all .5s
}

.nav ul li .div1 .p1 a:hover {
    background: url(../images/1_27.jpg) center bottom no-repeat;
    color: #1a1a1a
}

.nav ul li .mad3 .p1 .pad {
    margin-left: 30%
}

.nav ul li .mad4 .p1 .pad {
    margin-left: 44%
}

.nav ul li .mad5 .p1 .pad {
    margin-left: 45%
}

.nav ul li .mad6 .p1 {
    text-align: right
}

.a_txt {
    display: none
}

.moblie_head {
    display: none;
}


/*小于1600大于1200稍微调整下字体*/

@media screen and (max-width: 1660px) and (min-width:998px) {
    .nav ul li .a1 {
        font-size: 14px
    }
    .nav ul li .div1 .p1 a {
        font-size: 12px
    }
    .foot_top ul {
        margin-left: 60px
    }
    .nav ul li .div1 .p1 {
        width: 58.1%
    }
    .moblie_head {
        display: none;
    }
    .pclogo {
        width: 502px;
        height: 103px;
        float: left;
    }
    .header {
        background: #fff;
        height: 71px;
    }
}

@media screen and (max-width: 1920px) and (min-width:1024px) {
    .moblie_head {
        display: none;
    }
}


/*移动端导航*/

@media screen and (max-width: 1024px) and (min-width: 0px) {
    .menu {
        display: none
    }
    .header {
        display: none
    }
    .head {
        display: none
    }
    .moblie_head {
        display: block;
        height: 60px;
        background: #fff;
        position: fixed;
        top: 0px;
        left: 0px;
        width: 100%;
        z-index: 9999999999999;
        border-bottom: 1px solid #3783a7
    }
    .moblie_head .lf {
        padding-top: 5px;
        padding-left: 5%
    }
    .moblie_head .lf img {
        height: 50px
    }
    .moblie_head .rg {
        padding-right: 5%;
        padding-top: 6%
    }
    .moblie_head .rg a img {
        height: 16px;
        vertical-align: top;
    }
    .a_txt {
        display: block;
        position: fixed;
        top: 0px;
        left: 0px;
        width: 0px;
        height: 0px;
        overflow: hidden;
        z-index: 999999999999999999
    }
    .a_txt .div1 {
        position: absolute;
        width: 100%;
        height: 100%;
        background: #0b0d19;
        filter: alpha(opacity=0);
        opacity: 0;
        left: 0px;
        top: 0px;
        z-index: 1
    }
    .a_txt .div2 {
        position: absolute;
        width: 20%;
        left: 0px;
        top: 5%;
        z-index: 100;
        text-align: center;
        filter: alpha(opacity=0);
        opacity: 0
    }
    .a_txt .div3 {
        position: absolute;
        width: 80%;
        right: 0px;
        top: 0px;
        background: #0b0d19;
        height: 100%;
        z-index: 9999999999999;
        right: -80%
    }
    .a_txt .div3 ul {
        padding-left: 5%;
        padding-right: 5%
    }
    .a_txt .div3 ul li {
        border-bottom: 1px solid #232530
    }
    .a_txt .div3 ul li a {
        display: block;
        height: 45px;
        color: #fff;
        line-height: 45px;
        padding-left: 5%;
        font-size: 16px
    }
    .a_txt .div3 ul li .a_js2 {
        background: url(../images/plus.png) 95% center no-repeat;
        -webkit-transition: all 0s;
        -moz-transition: all 0s;
        transition: all 0s
    }
    .a_txt .div3 ul li .a_js2_on {
        background: url(../images/reduce.jpg) 95% center no-repeat;
        -webkit-transition: all 0s;
        -moz-transition: all 0s;
        font-weight: bold;
        transition: all 0s
    }
    .a_txt .div3 ul li .a_txt2 {
        display: none
    }
    .a_txt .div3 ul li .a_txt2 a {
        height: 40px;
        line-height: 40px;
        font-size: 14px
    }
}

.link select {
    background: url(../images/ss.png) no-repeat;
    width: 250px;
    height: 37px;
}

.not-arrow {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    /*去掉下拉箭头*/
}


/*清除ie的默认选择框样式清除，隐藏下拉箭头*/

.not-arrow::-ms-expand {
    display: none;
}

.link {
    color: #167ad0;
    padding-top: 10px;
    font-weight: bold;
    height: 60px;
}

.link option {
    font-size: 16px;
    text-indent: 20px;
}

.end {
    color: #333;
    font-size: 15px;
    line-height: 30px;
    padding-bottom: 10px;
    overflow: hidden;
}

.end1 {
    width: 328px;
    float: left;
    margin-top: 15px;
}

.end2 {
    width: 258px;
    float: left;
    margin-top: 40px;
}

.end3 {
    width: 368px;
    float: left;
    margin-top: 40px;
}

.end4 {
    width: 200px;
    float: right;
    margin-top: 15px;
}

.wx1 {
    width: 90px;
    float: left;
}

.wx2 {
    width: 90px;
    float: right;
}

.foot1 {
    float: left;
    width: 50%;
}

.foot1 p {
    float: left;
}

.foot {
    clear: both;
    color: #333;
    font-size: 15px;
    padding-top: 20px;
    border-top: 1px solid #d8d8d8;
}

.foot2 {
    float: right;
    width: 50%;
    text-align: right;
}

@media screen and (max-width: 1024px) {
    .end1,
    .end4,
    .foot2 {
        display: none;
    }
    .end2 {
        width: 100%;
        text-align: center;
        float: none;
        margin-top: 10px;
    }
    .end3 {
        width: 100%;
        float: none;
        text-align: center;
        margin-top: 0px;
    }
    .foot {
        line-height: 25px;
        padding-top: 10px;
    }
    .foot1 {
        float: none;
        width: 100%;
    }
    .link {
        color: #167ad0;
        padding-top: 0px;
        font-weight: bold;
        font-size: 17px;
        height: 60px;
        line-height: 60px;
    }
    .intop {
        height: 50px;
    }
}