/* 横幅 */
.banner {
    z-index: 10;
    position: fixed;
    top: 0;
    width: 100%;
    height: 110px;
    background-color: #4B0C77;
    margin: 0 auto;
    border-bottom: 5px solid pink;

}

/* .core {
    width: 1200px;
    height: 80px;
    margin: 0 auto;

} */

.banner .logo {
    height: 80px;
    float: left;
    margin: 10px 0 0 90px;
}

.banner .logo span {
    position: absolute;
    top: 78px;
    left: 217px;
    color: white;
}

.banner .logo img {
    width: 80px;
    height: 80px;
    /* background-color: aliceblue; */
}

.banner .logo h1 {
    display: inline;
    line-height: 80px;
    vertical-align: top;
    color: aliceblue;
}

/* 暗区导航栏 */
.banner .nav_top {
    position: absolute;
    top: 0;
    right: 40px;
    width: 720px;
    height: 40px;
    background-color: #62298a;
    border-radius: 0 0 10px 10px;
}

.banner .nav_top li {
    float: left;
    line-height: 40px;
    color: white;

}

.banner .nav_top li:nth-child(8) {
    padding: 0 10px 0 10px;
}

.banner .nav_top li a {
    color: white;
    padding: 0 10px 0 10px;
}

.banner .nav_top button {
    font-family: 'icomoon';
    color: whitesmoke;
    font-size: 20px;
    width: 40px;
    height: 38px;
    background-color: #62298a;
    border: 0;
    float: right;
}

.banner .hidden_search {
    display: none;
    float: left;
    width: 670px;
    height: 40px;
}

.banner .hidden_search input {
    float: left;
    width: 650px;
    height: 40px;
    border-radius: 10px 10px 10px 10px;
    padding-left: 10px;
}

/* 顶部功能开拓部分开始 */
.banner .cha {
    float: right;
    margin-top: 55px;
}



.cha #ease {
    position: relative;
    width: 90px;
    height: 55px;
    line-height: 55px;
    text-align: center;
    float: left;
    margin-right: 20px;
}


.cha #ease ul li {
    height: 50px;
    line-height: 50px;
}

.cha #ease ul li:hover {
    background-color: aqua;
}

.cha li ul {
    display: none;
    position: absolute;
    width: 120px;
    left: -15px;
    background-color: rgb(157, 113, 157);
}


.cha li a {
    color: white;
}

/* --------------------------------------------------- */

/* 脚部开始 */
footer {
    width: auto;
    height: 200px;
    background-color: #f6f6f6;
    margin-top: 30px;
}

.copyright {
    width: 1200px;
    height: auto;
    margin: 0 auto;
    padding-top: 50px;
    text-align: center;
}

.copyright a {
    text-align: center;
    color: #646464;
    margin: 0 5px;
}

.copyright ul {
    text-align: center;
    margin-left: 90px;
}

footer .copyright li {
    float: left;
    text-align: center;

}

footer .copyright p {
    color: #646464;
}

/* 脚部结束 */