* {
    margin: 0;
    padding: 0;
}

body {
    color: #000;
    font-size: 16px;
    background-color: #fff;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: #000;
}

a:hover {
    color: #1658A0;
}

/* header */
header {
    position: relative;
    margin: auto;
    padding: 20px 0;
    padding-bottom: 0;
    width: 1000px;
}

header img {
    width: 351px;
    height: 88px;
}

header .link {
    position: absolute;
    right: 0;
    top: 20px;
    display: flex;
    align-items: center;
}

header .link a {
    font-size: 14px;
    color: #1658a0;
    border: 1px solid #1658a0;
    border-radius: 6px;
    padding: 0 13px 1px 13px;
    line-height: 20px;
    margin: 0 6px;
    transition: .3s all;
}

header .link a:hover {
    background-color: #1658a0;
    color: #ffffff;
}