@media(max-width: 576px){
    #section-1 .back{
        display: none;
    }
    
    
    #section-7 .crossed-text{
        display: none;
    }
    body{
        padding-bottom: 50px;
    }
    body, .btn{
        font-size: 14px;
    }
    .constructor-content {
        padding: 0px;
        height: auto;
        overflow-y: auto;
    }
    
    .constructor-sidebar, .constructor-hint{
        display: none;
        position: fixed;
        z-index: 1000;
        left: 0;
        right: 0;
        top: 60px;
        overflow: auto;
    }
    
    .constructor-sidebar{
        width: 100%;
    }
    
    .constructor-title {
        font-size: 20px;
        text-align: center;
    }
    .footer .col{
        margin-bottom: 20px;
        width: 100%;
        flex-basis: auto;
        text-align: center;
    }
    
    .constructor-socials a {
        width: 40px;
        height: 40px;
    }
    
    .constructor-sidebar a {
        font-size: 16px;
    }
    
    .constructor-form .form-control{
        margin-bottom: 15px;
        font-size: 16px;
    }
    
    .constructor-content{
       
    }
    
    .header .btn{
        padding: 2px 8px;
        font-size: 16px;
    }
    
    #section-1 {
        padding: 10% 5%;
        background-size: auto 100%;
        align-items: flex-end;
        display: flex;
        padding-bottom: 30px;
        text-align: center;
    }
    
    #section-1 h1 {
        font-size: 30px;
        margin-bottom: 30px;
        margin-top: 20px;
    }
    #section-1 button{
        height: 50px;
    }
    
    #section-1 h3 {
        font-size: 16px;
        margin-bottom: 30px;
    }
    
    .btn-xl {
        padding: 15px 30px;
    }
    section {
        min-height: auto;
        padding: 30px 0;
        display: block;
    }
    
    .section-title {
        margin-bottom: 30px;
        font-size: 24px;
    }
    .section-subtitle{
        font-size: 16px;
        line-height: 20px;
    }
    
    .list-steps {
        padding: 20px 0;
        flex-wrap: wrap;
        justify-content: center;
    }
    .step-arrow {
        display: none;
    }
    .step-item p {
        margin-top: 10px;
        margin-bottom: 50px;
    }
    
    section h4 {
        font-size: 25px;
        margin-bottom: 30px;
    }
    
    #section-4 h4 {
        margin-bottom: 50px;
    }
    
    #section-6 p {
        min-height: auto;
        font-size: 16px;
    }
    #section-7 .section-title {
        margin-bottom: 50px;
    }
    #section-7 .delimiter {
        margin: 60px 0;
    }
    
    #section-7 .btn{
        font-size: 18px;
    }
    
    #section-7 .section-title:before{
        display: none;
    }
    
    .faq-item .question {
        font-size: 20px;
    }
    
    .page-text h2 {
        font-size: 22px;
        margin-bottom: 30px;
        margin-top: 20px;
    }
    
    section p {
        font-size: 16px;
    }
    
    .preview-nav{ 
        flex-direction: column;
    }
    
    .preview-nav .btn{
        margin-right: 0 !important;
        margin-bottom: 15px;
       
    }
    
    .page-text ol{
        padding-left: 10px;
    }
    
    .input-group-text{
        margin-bottom: 20px;
    }
    
    .step-item{
        width: 250px;
    }
    
    .section-img{
        max-width: 100%;
    }
    
    .constructor-nav{
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        padding: 15px;
        background: #fff;
        z-index: 300;
    }
    .constructor-nav .btn{
        width: 40%;
        margin-right: 10px;
    } 
    
    .constructor-nav .btn:last-of-type{
        margin-right: 0;
    }
    
    .constructor-form .resume-select {
        height: 35px;
    }
    
    .logo img{
        height: 40px;
    }
    
    .layout-item{
        width: 280px;
        height: 380px;
    }
    
    #swiper-layout .swiper-button-next:after, 
    #swiper-layout .swiper-button-prev:after {
        /* См. комментарий в style.css: стрелки карусели рисует Swiper,
           своей картинки здесь нет — иначе получаются две стрелки. */
        content: '';
        width: 40px;
        height: 80px;
        background-size: contain;
    }
    
    #swiper-layout .swiper-button-prev {
        right: 85%;
    }
    #swiper-layout .swiper-button-next {
        left: 85%;
    }
    #swiper-layout .swiper-slide {
        width: 100%;
        height: 500px;
        padding: 0;
        border-radius: 0;
    }
    #swiper-layout .layout-slide{
        border:none;
    }
    .landing-form form label {
        font-size: 16px;
        line-height: 20px;
        margin-bottom: 5px;
    }
    
    .landing-form form .form-control {
        font-size: 16px;
        line-height: 20px;
    }
    
    .landing-form form .form-group {
        margin-bottom: 20px;
    }
    .landing-form form button {
        font-size: 14px;
        line-height: 17px;
        padding: 18px 30px;
        margin-top: 20px;  
        font-weight: 600;
    }
    .landing-form {
        padding: 0 15px;
    }
    
    .landing-form form {
        padding: 25px 30px;
    }
    
    .swiper-slide-active .layout-slide .btn {
        padding: 15px 30px;
        font-size: 14px;
        width: 100%;
        max-width: 250px;
        line-height: 17px;
        font-weight: 600;
    }
    
    .landing-form form .invalid-feedback {
        font-size: 14px;
    }
    
    .landing-form-wrapper {
       min-height: 50vh; 
    }
    
    .date-input .calendar-picker {
        height: 35px;
    }

}