* {
    margin: 0;
    padding: 0;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
}

/* Í·²¿ */
header {
    width: 100%;
}

.header_top {
    background-color: #6B27A1;
    padding: 10px 0;
}

.header_top ul {
    text-align: right;
}

.header_top ul li {
    display: inline-block;
    padding: 0 20px;
    position: relative;
}

.header_top ul li::before {
    content: '';
    width: 1px;
    height: 13px;
    background-color: #fff;
    position: absolute;
    top: 6px;
    right: -4px;
}

.header_top ul li:last-child::before {
    content: none;
}

.header_top ul li a {
    color: #fff;
    font-size: 13px;
}

/* µ¼º½ */
nav {
    height: 100px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin: 0 auto;
}

nav .h_logo {
    display: inline-block;
}

.nav {
    height: 100px;
    line-height: 100px;
    position: relative;
    z-index: 1;
}

.nav a {
    color: #000000;
}

.nav .nLi {
    float: left;
    position: relative;
    display: inline;
}

.nav .nLi h3 {
    float: left;
}

.nav .nLi h3 a {
    display: block;
    padding: 0 12px;
    font-size: 16px;
    font-weight: 400;
    transition: all 0.5s;
}

.nav .sub {
    display: none;
    width: 100%;
    left: 0;
    top: 100px;
    line-height: 26px;
    position: absolute;
    background: #6B27A1;
    text-align: center;
}

.nav .sub li {
    zoom: 1;
}

.nav .sub a {
    display: block;
    padding: 10px 4px;
    color: #fff;
}

.nav .sub a:hover {
    background: #9337de;
    color: #fff;
}

.nav li:hover h3 a {
    background: #6B27A1;
    color: #fff;
}

.form {
    display: flex;
    align-items: center;
    height: 100px;
}

.ssk {
    width: 140px;
    height: 30px;
    border: 1px solid #E3E3E3;
    border-right: none;
    padding-left: 10px;
    margin-left: 20px;
}

.search {
    display: inline-block;
    padding: 8px;
    background-color: #6B27A1;
}