.parallax-container1,
.parallax-container2,
.parallax-container3,
.parallax-container4,
.parallax-container5,
.parallax-container6,
.parallax-container7,
.parallax-container8,
.parallax-container9,
.parallax-container10,
.parallax-container11,
.parallax-container12 {
	position: relative;
    /*height: 100vh;*/ /* Высота контейнера */
    background-attachment: fixed;
	background-position: center top;
	background-repeat: no-repeat;
	background-size: cover;
}

.parallax-container1 {
	background-image: url("../../img/parallax-background-11.jpg");
}
.parallax-container2 {
     background-image: url("../../img/parallax-background-12.jpg");
}
.parallax-container3 {
     background-image: url("../../img/parallax-background-13.jpg");
}
.parallax-container4 {
     background-image: url("../../img/parallax-background-14.jpg");
}
.parallax-container5 {
     background-image: url("../../img/parallax-background-15.jpg");
}
.parallax-container6 {
     background-image: url("../../img/parallax-background-16.jpg");
}
.parallax-container7 {
     background-image: url("../../img/parallax-background-17.jpg");
}
.parallax-container8 {
     background-image: url("../../img/parallax-background-18.jpg");
}
.parallax-container9 {
     background-image: url("../../img/parallax-background-19.jpg");
}
.parallax-container10 {
     background-image: url("../../img/parallax-background-20.jpg");
}
.parallax-container11 {
     background-image: url("../../img/parallax-background-21.jpg");
}
.parallax-container12 {
     background-image: url("../../img/parallax-background-22.jpg");
}