.ylc_top {
    min-width: 1200px;
    height: 176px;
    display: flex;
    flex-flow: column nowrap;
    justify-content: center;
    align-items: center;
}

.ylc_top_header {
    width: 100%;
    height: 40px;
    background-color: #f5f5f5;
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
    align-items: center;
}

.ylc_top_header_1200 {
    width: 1200px;
    display: flex;
    flex-flow: row nowrap;
    justify-content: space-between;
}

.ylc_top_nav {
    width: 100%;
    height: 90px;
    background-color: #fff;
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
    align-items: center;
}

.currentdate {
    padding: 3px;
    color: #6C6C6C;
    font-size: 0.9rem;
}

.ylc_top_left {
    display: flex;
    flex-flow: row nowrap;
    align-items: center;
}

.ylc_top_right {
    display: flex;
    flex-flow: row nowrap;
    align-items: center;
}

.ylc_top_nav_1160 {
    width: 1200px;
    display: flex;
    flex-flow: row nowrap;
    justify-content: space-between;
}

.ylc_top_nav_1160_right {
    width: 900px;
    display: flex;
    flex-flow: row nowrap;
    justify-content: space-evenly;
}

.ylc_nav {
    width: 100%;
    height: 46px;
    background-color: #282828;
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
}

.ylc_nav_1200 {
    width: 1200px;
    height: 46px;
    display: flex;
    flex-flow: row nowrap;
    justify-content: space-between;
    align-items: center;
}

.ylc_nav_1200 a {
    font-size: 1rem;
    text-align: center;
    color: #eee;
    letter-spacing: 3px;
    width: 108px;
    height: 46px;
    line-height: 46px;
}

.ylc_nav_1200 a:hover {
    width: 108px;
    background-color: #f7790b;
    color: #eee;
    height: 46px;
    line-height: 46px;
}

.ylc_nav_1200 i {
    color: #eee;
}

#pick {
    background-color: #f7790b;
    height: 46px;
    line-height: 46px;
}

.daili_style {
    background-color: #f44337;
    height: 46px;
    line-height: 46px;
}