.slider-container {
    position: relative;
    background: #aad5f6;
}
.slide-1 {
    background: url('../img/junior/1.jpg');
}
.slide-2 {
    background: url('../img/junior/2.jpg');
}
.slide-3 {
    background: url('../img/junior/3.jpg');
}
.slide-4 {
    background: url('../img/junior/4.jpg');
}


.slide {
    width: 100%;
    height: 60vh;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow-x: hidden;
}
.caption {
    background: rgba(0, 0, 0, 0.03);
    width: 100%;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    padding: 40px 0px;
}
.caption h3 {
    color: #fff;
    text-align: center;
    font-size: 50px;
    padding: 18px;
}
.caption p {
    max-width: 600px;
    width: 90%;
    margin: 0px auto;
    color: #ccc;
    text-align: center;
    font-size: 18px;
    line-height: 1.5em;
}
.arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    z-index: 100;
    background: rgba(0, 0, 0, .1);
    border-radius: 50%;
    transform: background 500ms;
}
.arrow img {
    width: 50px;
}
.arrow:hover {
    background: rgba(0, 0, 0, .4);
}
.l {
    left: 0;
}
.r {
    right: 0;
}

@media screen and (max-width: 768px) {
    .slide {
       height: 40vh;
    }
}