* {
    padding: 0;
    margin: 0;
    font-size: 14px;
}

.page-logo__view, .page-nav__view {
    width: calc(100% - 200px);
    margin: auto;
}

.page-nav {
    background: #cc0e17;
    width: 100%;
    box-shadow: 1px 1px 5px #333333;
}

.page-nav__view {
    display: flex;
}

.navitem {
    color: #ffffff;
    line-height: 62px;
    width: 80px;
    text-align: center;
    cursor: pointer;
    font-size: 16px;
}

.navitem:hover {
    background: #90020a;
}

.page-banner {
    height: 500px;
}

.page-banner img {
    width: 100%;
    height: 500px;
}

.page-cards {
    display: flex;
    height: 580px;
}

.page-cards__img {
    flex: 1;
}

.page-cards__word {
    flex: 1;
    background: #cc0e17;
    color: #ffffff;
    position: relative;
}

.page-cards__button {
    position: absolute;
    border: 1px solid #ffffff;
    color: #ffffff;
    padding: 10px 15px;
    bottom: 30px;
    left: 80px;
    cursor: pointer;
}

.page-cards__button:hover{
    background: #c6d8e8;
    color: #555555;
}

.page-cards__word h2 {
    padding: 50px 80px;
    font-weight: 500;
}

.page-cards__word .content {
    padding: 0 80px;
    line-height: 36px;
}
.page-advantage img{
    display: block;
    margin: auto;
}
.page-address{
    background: #f5f5f5;
    border-bottom: 50px solid #ebebeb;
}
.page-address__view{
    width: calc(100% - 200px);
    margin: auto;
    padding: 30px 0;
    line-height: 36px;
}