.teacher-swiper {
    margin: 10px 0;
}

.teacher-slide-item {
    height: 250px;
    border-radius: 10px;
    overflow: hidden;
    transform: scale(0.8);
    transition: all 0.3s;
}

.teacher-swiper .swiper-slide-active {
    transform: scale(1)
}

.teacher-slide-mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    transition: all 0.3s;
}

.teacher-swiper .swiper-slide-active .teacher-slide-mask {
    opacity: 0;
}

.slide-item-img {
    height: 100%;
    width: 100%;
}

.teacher-info {
    text-align: center;
    margin-top: 10px;
}

.teacher-info-name {
    font-size: 1rem;
    font-weight: bold;
}

.teacher-info-job {
    color: #bbb;
    font-size: 0.8rem;
}