.about-section {
    position: relative;
    /*background-color: #e6bca9;*/
    /*height: 60vh;*/
    overflow: hidden;
    z-index: 1;
}

.about-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('wp-content/themes/bkpilates_theme/img/MacBook+Pro+14_+-+1.png') center/cover no-repeat;
    opacity: 0.15;
    z-index: 0;
}

.container {
    position: relative;
    z-index: 2;
}

/* Хвиля між секціями */
.wave-divider {
    position: relative;
    top: -1px;
    z-index: 1;
}

.wave-divider svg {
    display: block;
    width: 100%;
    height: auto;
}

/* Друга секція */
.second-section {
    height: 90vh;
    background: url('/wp-content/themes/bkpilates_theme/img/Make-a-move.jpg') center/cover no-repeat;
    position: relative;
    z-index: 0;
}

.section-top {
    height: 60vh;
    background-color: #e6bca9;
    position: relative;
    z-index: 1;
}

.custom-wave-divider {
    position: relative;
    margin-top: -2px; /* щоб перекривалась секція */
    z-index: 0;
}

.custom-wave-divider svg {
    display: block;
    width: 100%;
    height: 100px;
}

.section-bottom {
    height: 90vh;
    background: url('/wp-content/themes/bkpilates_theme/img/Make-a-move.jpg') center/cover no-repeat;
    position: relative;
    z-index: 0;
}