body {
    background: url(/static/images/index-bg.png);
    font-family: 微软雅黑;
}

.index-banner-container {
    width: 100%;
    z-index: 0;
    position: relative;
}

.index-banner {
    width: 100%;
    height: 100%;
}

.index-header {
    width: 100%;
    height: 80px;
    background-color: rgba(0, 0, 0, .47843137254901963);
    display: flex;
    align-items: center;
    padding: 0 20px;
}

.index-header-icon {
    font-weight: bold;
    color: #fff;
    font-size: 36px;
    cursor: pointer;
}

.index-header-right {
    flex: 1;
    display: flex;
    align-items: center;
    margin-left: 40px;
}

.index-header-item {
    padding: 15px 20px;
    border-radius: 5px;
    color: #bebec4;
    font-size: 20px;
    font-weight: bold;
    cursor: pointer;
}

.active {
    color: #fff;
}

.index-header-item:hover {
    background-color: rgba(0, 0, 0, .3);
    color: #fff;
}

.index-header-item:not(:last-child) {
    margin-right: 20px;
}

.card-box-header {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: 20px;
}

.card-box-header-item-active,
.card-box-header-item {
    font-size: 22px;
    font-weight: bold;
    position: relative;
    padding: 0 20px;
    color: #606266;
    border: 2px solid #e6e6e6;
    cursor: pointer;
}

.card-box-header-item-active,
.card-box-header-item:hover {
    border: 2px solid #573434;
    color: #573434;
}

.card-box-header-item-active::before,
.card-box-header-item::before {
    content: "";
    position: absolute;
    left: 0;
    height: 33px;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    background-image: url(/static/images/title-left-gray.png);
    background-size: auto 100%;
    background-repeat: no-repeat;
}

.card-box-header-item-active::after,
.card-box-header-item::after {
    content: "";
    position: absolute;
    right: 0;
    height: 33px;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    background-image: url(/static/images/title-right-gray.png);
    background-size: auto 100%;
    background-repeat: no-repeat;
}

.card-box-header-item-active::before,
.card-box-header-item:hover::before {
    background-image: url(/static/images/title-left.png);
}

.card-box-header-item-active::after,
.card-box-header-item:hover::after {
    background-image: url(/static/images/title-right.png);
}


.card-box-header-item:not(:first-child) {
    margin-left: 40px;
}