.advisory-box {
    position: fixed;
    z-index: 3000;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
}

.advisory-box .back-top {
    position: relative;
    margin-top: 5px;
    width: 90px;
    height: 26px;
    cursor: pointer;
    background: #EFF3F8;
    box-shadow: 0px 1px 0px 0px rgba(255,255,255,0.6500);
    border-radius: 6px;
    text-align: center;
}

.back-top .arrow-top {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin-top: 10px;
    border-style: solid;
    border-width: 3px 3px 0 0;
    border-radius: 2px;
    border-color: #003DA0;
    -webkit-transform: rotateZ(-45deg);
}


.advisory-box .advisory-container {
    position: relative;
    width: 90px;
    font-size: 0px;
}

.advisory-container .advisory-top-icon {
    position: relative;
    top: 20px;
}

.advisory-container .advisory-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    width: 90px;
    height: 402px;
    background: #EFF3F8;
    box-shadow: 0px 1px 0px 0px rgba(255,255,255,0.6500);
    border-radius: 6px 6px 10px 10px;
    box-sizing: border-box;
}

.advisory-list .advisory-item {
    position: relative;
    width: 70px;
    height: 70px;
    margin-bottom: 10px;
    text-align: center;
    cursor: pointer;
    background: #FFFFFF;
    border-radius: 6px;
}

.advisory-list .advisory-item:last-child {
    margin-bottom: 0px;
}

.advisory-item .advisory-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 45px;
}

.advisory-item .advisory-icon .icon-img-active {
    display: none;
}

.advisory-list .advisory-item.advisory-item-active {
    background: linear-gradient(90deg, #003399, #003BB4);
}

.advisory-item.advisory-item-active .advisory-icon .icon-img-active {
    display: block;
}

.advisory-item.advisory-item-active .advisory-icon .icon-img {
    display: none;
}

.advisory-item.advisory-item-active .popup-container {
    display: block;
}

.advisory-item.advisory-item-active .advisory-popup {
    display: block;
}

.advisory-item.advisory-item-active .advisory-text {
    color: #FFFFFF;
}

.advisory-item:hover {
    background: #003DA0;
}

.advisory-item:hover .advisory-icon .icon-img-active {
    display: block;
}

.advisory-item:hover .advisory-icon .icon-img {
    display: none;
}

.advisory-item:hover .popup-container {
    display: block;
}

.advisory-item:hover .advisory-popup {
    display: block;
}

.advisory-item:hover .advisory-text {
    color: #FFFFFF;
}

.advisory-item .advisory-text {
    font-size: 14px;
    color: #333333;
}

.advisory-item .popup-container {
    display: none;
    position: absolute;
    left: 60px;
    top: 50%;
    transform: translateY(-50%);
    width: 210px;
    height: 68px;
}

.advisory-item1 .advisory-popup {
    display: none;
    position: absolute;
    left: 100px;
    top: 50%;
    transform: translateY(-50%);
    width: 122px;
    height: 39px;
    background: #F3F4FC;
    border-radius: 6px;
}

.advisory-item2 .advisory-popup {
    display: none;
    position: absolute;
    left: 100px;
    top: 50%;
    transform: translateY(-50%);
    width: 180px;
    height: 68px;
    background: #F3F4FC;
    border-radius: 6px;
}

.advisory-item3 .advisory-popup {
    display: none;
    position: absolute;
    left: 100px;
    top: 50%;
    transform: translateY(-50%);
    width: 180px;
    height: 68px;
    background: #F3F4FC;
    border-radius: 6px;
}

.advisory-item4 .advisory-popup {
    display: none;
    position: absolute;
    left: 100px;
    top: 50%;
    transform: translateY(-50%);
    width: 206px;
    height: 39px;
    background: #F3F4FC;
    border-radius: 6px;
}

.advisory-item5 .advisory-popup {
    display: none;
    position: absolute;
    left: 100px;
    top: 50%;
    transform: translateY(-50%);
    width: 180px;
    height: 68px;
    background: #F3F4FC;
    border-radius: 6px;
}

.advisory-item5 .teacher-popup {
    display: flex;
    align-items: center;
    justify-content: center;
}

.advisory-item5 .advisory-popup .teacher-icon img {
    margin-top: 4px;
}

.advisory-item5 .badge {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 16px;
    height: 16px;
    padding: 0px;
    line-height: 16px;
    background: #f00;
    border-radius: 50%;
    font-size: 12px;
    color: #fff;
    animation: bgdge-scale 0.6s 0s ease-in-out infinite;
}

@keyframes bgdge-scale {
    0% {
        -webkit-transform: scale(0.6);
        transform: scale(0.6)
    }
    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}
.advisory-popup .arrow {
    position: absolute;
    left:-20px;
    top: 50%;
    transform: translateY(-50%);
    width:0;
    height:0;
    border-width: 8px;
    border-style:solid;
    border-color:transparent #F3F4FC transparent transparent;
    border-right-width: 12px;
}

.advisory-popup .label-list {
    margin: 0px;
    margin-bottom: 4px;
    text-align: center;
    font-size: 0px;
}

.advisory-popup .label-list:last-child {
    margin-bottom: 0px;
}

.advisory-popup .label-list .label-item {
    display: inline-block;
    width: 52px;
    height: 24px;
    line-height: 24px;
    margin-right: 4px;
    background: #FFFFFF;
    box-sizing: border-box;
    font-size: 14px;
    font-weight: 500;
    color: #333333;
}

.advisory-popup .label-list .label-item:last-child {
    margin-right: 0px;
}
.advisory-popup .label-container {
    padding: 8px 0px;
}

.advisory-popup .label-list .label-item i {
    display: inline-block;
    width: 9px;
    height: 9px;
    margin-left: 3px;
    background: url("../../home/img/sidebar/huo.png") no-repeat center;
    background-size: 100% 100%;
}

.advisory-popup .label-list .label-item.label-item2 {
    width: 80px;
}

.advisory-popup .label-list .label-item:hover {
    color: #003DA0;
    border: 1px solid #00329B;
}

.advisory-popup .popup-title {
    margin: 0px;
    line-height: 39px;
    text-align: center;
    font-size: 16px;
    font-weight: 500;
    color: #333333;
}

.advisory-popup .popup-title2 {
    margin-left: 12px;
    text-align: left;
    font-size: 16px;
    font-weight: 500;
    color: #333333;
}

.advisory-popup .popup-title3 {
    margin: 8px 0px 3px;
    text-align: center;
    font-size: 16px;
    font-weight: 500;
    color: #333333;
}

.advisory-popup .popup-title span {
    font-weight: 700;
    color: #003DA0;
}

.advisory-popup .ball-box {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 122px;
    height: 39px;
    overflow: hidden;
}

.advisory-popup .ball {
    position: absolute;
    left: -40px;
    top: -76px;
    width: 188px;
    height: 188px;
    background-color: #FFFFFF;
    border-radius: 100%;
    animation: ball-scale 1s 0s ease-in-out infinite;
}

@keyframes ball-scale {
    0% {
        -webkit-transform: scale(0);
        transform: scale(0)
    }
    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
        opacity: 0
    }
}

.flex-header,.flex-footer {
    width:1920px;
    margin:0 auto;
}