.header {
    margin: 40px 0  0;
}
.search-box {
    float: right;
    width: 504px;
    height: 71px;
    border: 10px solid #f0eff5;
    border-radius: 50px;
    margin-top: 12px;
    position: relative;
}
.user-input {
    width: 100%;
    height: 100%;
    border: 0;
    padding: 0 22% 0 30px;
    outline: 0;
    border-radius: 50px;
}
.search-btn {
    width: 20%;
    height: 100%;
    border: 0;
    outline: 0;
    border-radius: 50px;
    position: absolute;
    right: 0;
    top: 0;
    color: #fff;
    font-size: 16px;
    padding-left: 30px;
    background: #015293 url(../images/icon/search.png) no-repeat 16px center;
}   
.navbar {
    height: 714px;
    font-size: 24px;
    background: #015293;
    width: 100%;
    height: 60px;
    border: 0;
    margin: 50px 0 0;
border-radius: 8px;
}
.navbar li {
    height: 60px;
    line-height: 60px;
    padding-left: 15px;
padding-right:10px;
    float: left;
border-radius: 8px;
}
.navbar .dis,.navbar li:hover {
    background: #3678ad;
}
.navbar li img {
    margin-right: 12px;
}
.navbar li a {
    color: #fff;
    display: block;
    width: 165px;
    padding-left: 10px;
}
.navbar .mzwh a {
    border-bottom: 0;
}
.navbar li:hover img {
    animation: overturn 2s;
    -moz-animation: overturn 2s;	/* Firefox */
    -webkit-animation: overturn 2s;	/* Safari 和 Chrome */
    -o-animation: overturn 2s;	/* Opera */
}
@media screen and (max-width: 768px) {
    .header {
        margin: 15px 0 0;
    }
    .header p.fl {
        padding: 15px 30px;
    }
    .search-box {
        width: 100%;
        height: 54px;
        margin-top: 0;
        border-width: 5px;
    }
    .user-input {
        padding-left: 15px;
    }
    .search-btn {
        width: 30%;
    }
    .navbar {
        font-size: 18px;
        position: static;
        width: 100%;
        height: auto;
        background: #015293;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        margin: 10px 0;
        padding: 20px 0 10px;
        border-radius: 10px;
    }
    .navbar li {
        width: 50%;
        height: 50px;
        line-height: 50px;
        padding: 0 10px;
    }
    .navbar li a {
        border-bottom: 0;
       width: 100%;
    }
}