@CHARSET "UTF-8";
/*  *{margin:0 auto;padding:0;} */
* {
    margin: 0 auto;
}

.bannar {
    width: 1000px;
    height: 111px;
    position: relative;
}

.bannar1 {
    width: 1000px;
    height: 111px;
    position: relative;
}

.bannar2 {
    width: 1000px;
    height: 111px;
    position: relative;
}

.bannar3 {
    width: 1000px;
    height: 111px;
    position: relative;
}

.img {
    width: 100%;
    height: 111px;
    overflow: hidden;
}

.img1 {
    width: 100%;
    height: 111px;
    overflow: hidden;
}

.img2 {
    width: 100%;
    height: 111px;
    overflow: hidden;
}

.img3 {
    width: 100%;
    height: 111px;
    overflow: hidden;
}

.img ul li {
    width: 100%;
    height: 60px;
    list-style-type: none;
    display: none;
    background-size: 100% 100%;
}

.img1 ul li {
    width: 100%;
    height: 111px;
    list-style-type: none;
    display: none;
}

.img2 ul li {
    width: 100%;
    height: 111px;
    list-style-type: none;
    display: none;
}

.img3 ul li {
    width: 100%;
    height: 111px;
    list-style-type: none;
    display: none;
}

.nav {
    width: auto;
    height: 10px;
    position: absolute;
    bottom: 1px;
    left: 30%;
}

.nav1 {
    width: auto;
    height: 10px;
    position: absolute;
    bottom: 1px;
    left: 40%;
}

.nav2 {
    width: auto;
    height: 10px;
    position: absolute;
    bottom: 1px;
    left: 40%;
}

.nav3 {
    width: auto;
    height: 10px;
    position: absolute;
    bottom: 1px;
    left: 40%;
}


.nav1 ul li {
    width: 50px;
    height: 3px;
    float: left;
    margin-left: 10px;
    list-style-type: none;
    background: gray;
    margin-top: 3px;
}

.nav2 ul li {
    width: 50px;
    height: 3px;
    float: left;
    margin-left: 10px;
    list-style-type: none;
    background: gray;
    margin-top: 3px;
}

.nav3 ul li {
    width: 50px;
    height: 3px;
    float: left;
    margin-left: 10px;
    list-style-type: none;
    background: gray;
    margin-top: 3px;
}

.nav ul li {
    width: 50px;
    height: 3px;
    float: left;
    margin-left: 10px;
    list-style-type: none;
    background: gray;
    margin-top: 3px;
}

.nav ul li p {
    width: 0;
    height: 3px;
    background: red;
    float: left;
}

.nav1 ul li p {
    width: 0;
    height: 3px;
    background: red;
    float: left;
}

.nav3 ul li p {
    width: 0;
    height: 3px;
    background: red;
    float: left;
}

.nav2 ul li p {
    width: 0;
    height: 3px;
    background: red;
    float: left;
}


.jindutiao_first {
    margin-left: 550px;
}