@media screen and (max-width: 1150px) {
    .wrapper {
        padding: 0 30px;
    }
    header {
        height: 120px;
    }
    main.content {
        padding: 120px 0 0!important;
    }
    .header-main-section .col-right {
        right: 30px;
    }
    .trust-section .col-right {
        right: 30px;
    }
}

@media screen and (max-width: 1100px) {
    header .menu ul.navigate li {
        margin: 0 0 0 20px;
    }
    .logo {
        width: 150px;
    }
    .preform-section form.preform {
        height: auto;
    }
    .preform-section form.preform .section select, .preform-section form.preform .section input, .preform-section form.preform .section button {
        width: 100%;
        height: 88px;
    }
    .preform-section form.preform .section .pos-rel {
        width: 100%;
    }
    .preform-section form.preform .section {
        flex-flow: wrap;
    }
    .preform-section form.preform .section button {
        margin: 20px 0 0;
    }
    p.text-req {
        font-size: 12px!important;
        line-height: 14px;
        bottom: -17px;
    }
}

@media screen and (max-width: 1050px) {
    form.preform .section select+button:after {
        right: 70px;
        transform: rotate(125deg);
    }
    .trust-section {
        padding: 50px 0;
    }
    .trust-section .col-left {
        width: 50%;
    }
}

@media screen and (max-width: 1000px) {
    .box-hum {
        display: block;
    }
    header .menu ul.navigate {
        width: 100%;
        position: absolute;
        top: 120px;
        left: 0;
        background: rgba(0, 0, 0, 0.8);
        padding: 25px 0;
        display: none;
        text-align: right;
    }
    header .menu ul.navigate li {
        margin: 0 30px;
        display: inline-block;
    }
    header .menu ul.navigate a {
        font-size: 17px;
        color: #fff;
    }
    .work-section .grid-box .elem .img {
        margin: 0 0 10%;
    }
    .work-section p {
        margin: 40px 0 80px;
    }
}

@media screen and (max-width: 950px) {
    .header-main-section {
        padding: 70px 0;
    }
    .header-main-section h1 {
        font-size: 26px;
        line-height: 32px;
    }
    .header-main-section p {
        font-size: 16px;
        line-height: 20px;
        margin: 20px 0 60px;
        position: relative;
    }
    .header-main-section p:after {
        content: '';
        display: block;
        width: 80px;
        height: 30px;
        background: url(../img/arrow.svg) no-repeat center;
        background-size: contain;
        position: absolute;
        bottom: -30px;
        right: -30px;
        transform: scale(1, -1) rotate(-35deg);
    }
    .header-main-section .col-right {
        width: 400px;
        height: 400px;
    }
    .header-main-section .col-left {
        width: 50%;
    }
    form.preform {
        height: auto;
    }
    form.preform .section select, form.preform .section input, form.preform .section button {
        width: 100%;
        height: 88px;
    }
    form.preform .section .pos-rel {
        width: 100%;
    }
    form.preform .section {
        flex-flow: wrap;
    }
    form.preform .section button {
        margin: 20px 0 0;
    }
    form.preform .section select+button:after {
        display: none;
    }
    .header-main-section .col-right {
        bottom: 0;
    }
    .header-main-section p {
        max-width: 180px;
    }
    .step-section {
        padding: 50px 0;
    }
    .work-section .grid-box {
        justify-content: center;
    }
    .work-section .grid-box .elem {
        width: 50%;
    }
    .work-section .grid-box .elem .img {
        margin: 0 0 20%;
    }
    .preform-section .box-preform form.preform {
        max-width: 350px;
    }
    .form-section .box-contact {
        padding: 70px 50px;
    }
}

@media screen and (max-width: 900px) {
    .trust-section {
        padding: 50px 0 0;
    }
    .trust-section .wrapper {
        display: block;
    }
    .trust-section .col-right {
        width: 100%;
        height: auto;
        position: static;
        display: flex;
        justify-content: center;
        margin: 40px 0 0;
    }
    .trust-section .col-left {
        width: 100%;
    }
    .trust-section .col-left img {
        width: 160px;
    }
    .trust-section .col-left h2 {
        margin: 30px 0;
    }
}

@media screen and (max-width: 850px) {
    .preform-section .box-preform {
        display: block;
        text-align: center;
    }
    .preform-section .box-preform .logo-footer {
        display: block;
    }
    .preform-section .box-preform .box-arrow {
        display: inline-block;
        position: relative;
    }
    .preform-section .box-preform .box-arrow img {
        width: 80px;
        position: absolute;
        top: 0;
        right: -100px;
        transform: scale(1, -1) rotate( -120deg);
    }
    .preform-section .box-preform .box-arrow h3 {
        margin: 0 0 20px;
    }
    .preform-section .box-preform .box-arrow h3:before {
        content: '';
        display: block;
        width: 86px;
        height: 1px;
        background: #000;
        margin: 35px auto;
    }
    .preform-section .box-preform>img {
        display: none;
    }
    .preform-section .box-preform form.preform {
        margin: 0 auto;
    }
    footer .material {
        padding: 60px 0 30px;
    }
    footer .copyright {
        display: block;
        padding: 20px 0;
    }
    footer .copyright a, footer .copyright p {
        display: block;
    }
    footer .copyright a {
        margin: 0 0 15px;
    }
    footer .material p {
        margin: 0 0 30px;
    }
}

@media screen and (max-width: 750px) {
    .wrapper {
        padding: 0 15px;
    }
    .logo {
        width: 120px;
    }
    main.content {
        padding: 84px 0 0!important;
    }
    header {
        height: 84px;
    }
    header .menu ul li a, header .menu li.cont-tel p {
        font-size: 14px;
    }
    .cont-tel, .box-btn {
        display: none;
    }
    header .menu ul.navigate {
        width: 270px;
        height: 100vh;
        top: 0;
        right: 0;
        left: auto;
        margin: 0;
        overflow: auto;
        padding: 130px 35px 30px;
    }
    header .menu ul.navigate.open-menu+ul .hum span {
        background: #fff;
    }
    header .menu ul.navigate li {
        display: block;
        margin: 0 0 30px;
        text-align: left;
    }
    header .menu ul.navigate li a {
        font-size: 20px;
    }
    header .menu ul.navigate li.btn-mob, header .menu ul.navigate li.cont-tel {
        display: block;
    }
    header .menu ul.navigate li.get-started.btn-mob {
        margin: 0 0 40px;
    }
    header .menu ul.navigate li.cont-tel {
        margin: 120px 0 15px;
    }
    header .menu ul.navigate a.get-btn-out {
        width: 130px;
        height: 42px;
        color: #000;
        font-size: 14px;
    }
    header .menu li.cont-tel a {
        padding-left: 65px;
    }
    header .menu li.cont-tel a:before {
        top: calc(50% - 26px);
        width: 52px;
        height: 52px;
    }
    .step-section ul li .icon {
        height: 90px;
        margin: 0 0 20px;
    }
    .step-section ul li .icon img {
        height: 100%;
    }
    .step-section ul li:nth-child(2) {
        margin: 0 40px;
    }
    .step-section ul li p {
        font-size: 22px;
    }
    form.preform {
        min-width: 360px;
    }
}

@media screen and (max-width: 700px) {
    body {
        font-size: 20px;
    }
    .header-main-section {
        padding: 50px 0;
    }
    .header-main-section .mobile {
        display: block;
    }
    .header-main-section .col-right.col-desktop {
        display: none;
    }
    .header-main-section .col-left {
        width: 80%;
        margin: 0 auto;
    }
    .header-main-section .box-flex {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .header-main-section .box-flex .box-title {
        width: 70%;
    }
    .header-main-section .box-flex .mobile {
        position: absolute;
        top: -50px;
        right: 0;
        width: 250px;
        height: 250px;
    }
    .header-main-section form.preform {
        max-width: 340px;
        margin: 40px auto 0;
    }
    .step-section ul {
        flex-flow: wrap;
    }
    .step-section ul li {
        width: 100%;
        margin: 0 0 60px!important;
    }
    .step-section ul li .icon {
        height: 140px;
        margin: 0 0 30px;
    }
    .step-section ul li p {
        font-size: 24px;
    }
    .work-section {
        padding: 50px 0;
    }
    .work-section h2 {
        font-size: 28px;
        line-height: 34px;
    }
    .work-section p {
        line-height: 30px;
    }
    .work-section .grid-box .elem {
        width: 45%;
    }
    .work-section .grid-box .elem:nth-child(2n) {
        margin: 0 0 0 25px;
    }
    .work-section .grid-box .elem .img {
        width: auto;
        height: auto;
        margin: 0 0 25px 0;
        -webkit-border-radius: 40px;
        -moz-border-radius: 40px;
        border-radius: 40px;
    }
    .work-section .grid-box .elem .img .text {
        -webkit-border-radius: 40px;
        -moz-border-radius: 40px;
        border-radius: 40px;
    }
    .trust-section .col-left h2 {
        font-size: 40px;
        line-height: 50px;
    }
    footer .foot-nav {
        background: #000;
        border: none;
        text-align: center;
    }
    footer .logo-footer {
        display: block;
    }
    footer .foot-nav ul:before {
        content: '';
        display: block;
        width: 220px;
        height: 1px;
        background: #fff;
        margin: 35px auto;
    }
    footer .foot-nav li {
        display: block;
        margin: 0 0 15px;
    }
    footer .foot-nav li a {
        color: #fff;
        margin: 0;
    }
    footer .foot-nav li a:hover {
        color: #FFDA57;
    }
    .ac-head {
        padding: 25px 45px 25px 0;
    }
    .ac-head h4 {
        font-size: 20px;
        line-height: 26px;
    }
    .ac-head:before {
        height: 22px;
        top: calc(50% - 11px);
        right: 11px;
    }
    .ac-head:after {
        width: 22px;
        right: 1px;
    }
    .accordeon {
        margin: 0 0 50px;
    }
    .form-section .box-contact {
        padding: 40px 15px;
    }
    .form-section .box-contact h2 {
        font-size: 26px;
        line-height: 30px;
        margin: 0 auto 20px;
    }
    .form-section form.feed_contact .box-bot-form {
        align-items: flex-start;
        flex-flow: column-reverse;
    }
    .form-section form.feed_contact button.get-btn-black {
        margin: 0 0 30px;
        width: 200px;
    }
    .form-section .box-contact h4 {
        font-size: 26px;
        line-height: 34px;
        margin: 0 0 30px;
    }
    .terms-section {
        padding: 40px 0;
    }
    .terms-section h1 {
        font-size: 26px;
        line-height: 32px;
        margin: 0 0 30px;
    }
    .terms-section p {
        margin: 0 0 20px;
        font-size: 16px;
        line-height: 24px;
    }
    .terms-section p+strong {
        font-size: 16px;
        line-height: 24px;
    }
    .header-main-section p:after {
        right: 20px;
    }
}

@media screen and (max-width: 600px) {
    .header-main-section .col-left {
        width: 100%;
    }
    .header-section h1 {
        font-size: 28px;
        line-height: 34px;
    }
    .works-section h2 {
        font-size: 28px;
        line-height: 34px;
    }
    .works-section p {
        margin: 30px 0 0;
    }
    .works-section ul {
        margin: 40px 0;
    }
    .works-section ul li {
        margin: 0 0 20px;
        padding: 0 0 0 40px;
    }
    .works-section ul li:before {
        width: 20px;
        height: 18px;
        top: 12px;
    }
    .form-section .box-contact .box-table {
        display: block;
    }
    .form-section .box-contact .box-table .box-field {
        width: 100%;
        height: 65px;
    }
    .form-section .box-contact .box-table .box-field input {
        padding: 0 15px;
    }
    .form-section .box-contact .box-table .field-text textarea {
        padding: 20px 15px;
    }
    .form-section .box-contact .box-table .box-field input, .form-section .box-contact .box-table .field-text textarea {
        font-size: 16px;
        line-height: 20px;
    }
}

@media screen and (max-width: 500px) {
    .header-main-section .box-flex .box-title {
        width: 60%;
        z-index: 2;
    }
    .header-main-section .box-flex .mobile {
        top: 0;
        width: 210px;
        height: 210px;
    }
    .header-main-section form.preform {
        max-width: 300px;
        margin: 20px auto 0;
    }
}

@media screen and (max-width: 420px) {
    form.preform {
        min-width: 300px;
    }
}

@media screen and (max-width: 750px) and (max-height: 650px) {
    header .menu ul.navigate {
        padding: 70px 35px 30px;
    }
}

@media screen and (max-width: 750px) and (max-height: 600px) {
    header .menu ul.navigate li.cont-tel {
        margin: 60px 0 15px;
    }
}

@media screen and (max-width: 600px) and (max-height: 450px) {
    header .menu ul.navigate li.cont-tel {
        position: relative;
        left: 0;
        margin: 65px 0 0;
    }
}

@media screen and (max-height: 700px) {
    .modal {
        align-items: flex-start;
    }
    .modal .window {
        margin: 10px 0;
    }
}