* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

li {
    list-style: none;
}

a {
    color: inherit;
    text-decoration: none;
    outline: none;
    cursor: url('hand.png'), auto;
}

i {
    font-style: normal;
}

button,
input {
    border: 0;
    outline: none;
}

/*清除浮动*/
.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
}

.clearfix {
    *zoom: 1;
}

header {
    height: 8rem;
    background: url(banner.png) no-repeat;
    background-size: 100% 100%;
}

/*logo*/
.logo {
    width: 14rem;
    height: 1.8rem;
    margin: auto;
    padding-top: 1.5rem;
}

.logo:hover {
    cursor: url('cursor.png'), auto;
}


.logo img {
    width: 14rem;
    height: 1.8rem;
}

/*logo*/

/*搜索模块start*/
.search_input {
    width: 14rem;
    height: 1.5rem;
    margin: 2rem auto 0;
}

.search_input .search_input_text {
    cursor: url('hand.png'), auto;
    float: left;
    width: 12rem;
    height: 1.5rem;
    border: 1px solid skyblue;
    border-right: 0;
    color: #064376;
    font-family: "SourceHanSansCNVF-Regular";
    font-size: 0.6rem;
    padding-left: 0.7rem;
    border-radius: 0.75rem;
}

.search_input .search_input_button {
    cursor: url('hand.png'), auto;
    display: flex;
    align-items: center;
    justify-content: center;
    float: left;
    width: 3.36rem;
    height: 1.5rem;
    border: 0;
    background-color: #0083D5;
    border-radius: 0.75rem;
    margin-left: -1.4rem;
}

.search_input .search_input_button input {
    cursor: url('hand.png'), auto;
    width: 2rem;
    height: 1.5rem;
    border: 0;
    background-color: #0083D5;
    border-radius: 0.75rem;
    color: #FFFFFF;
    font-family: "SourceHanSansCNVF-Bold";
    font-size: 0.6rem;
    font-weight: 700;
}

.search_input .search_input_button img {
    width: 0.7rem;
    height: 0.7rem;
}

/*导航栏start*/
.nav {
    height: 1.5rem;
    margin: 1.15rem 2rem 0;
    text-align: center;
    line-height: 1.5rem;
}

.nav ul li {
    float: left;
    width: 20%;
    border-bottom: 3px solid #0083D5;
    font-family: "Source Han Sans CN VF";
    font-weight: 400;
    font-size: 0.6rem;
    color: #FFFEFE;
}

.nav ul li a {
    color: #FFFEFE;
}

.nav .sd_bg {
    font-weight: 700;
    box-shadow: 0 3px 10px 3px rgba(255, 255, 255, 0.7) inset;
    border-bottom: 3px solid #FFFEFE;
}

.nav .wza_bg {
    font-weight: 700;
    box-shadow: 0 -41px 21px -20px rgba(245, 178, 0, 0.7) inset;
    border-bottom: 3px solid #F5B200;
}

/*导航栏end*/

/*搜索模块end*/