@import url('https://fonts.googleapis.com/css2?family=Noto+Sans:wght@400; 700&display=swap');

html {
    color: #000;
    background: #fff
}

.grecaptcha-badge {
  visibility: hidden;
}

blockquote,
body,
code,
dd,
div,
dl,
dt,
fieldset,
form,
h1,
h2,
h3,
h4,
h5,
h6,
input,
legend,
li,
ol,
p,
pre,
td,
textarea,
th,
ul {
    margin: 0;
    padding: 0
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

fieldset,
img {
    border: 0
}

address,
caption,
cite,
code,
dfn,
em,
th,
var {
    font-style: normal;
    font-weight: 400
}

li {
    list-style: none
}

caption,
th {
    text-align: left
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
    font-weight: 400
}

q:after,
q:before {
    content: ""
}

abbr,
acronym {
    border: 0;
    font-variant: normal
}

sup {
    vertical-align: text-top
}

sub {
    vertical-align: text-bottom
}

input,
select,
textarea {
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit
}

input,
select,
textarea {
    font-size: 100%
}

legend {
    color: #000
}

body,
html {
    width: 100%;
    font-family: "Noto Sans", sans-serif;
    font-weight: 400;
    line-height: normal;
    background-color: #fff;
    color: #000;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    min-height: 100vh
}

a {
    text-decoration: none;
    color: inherit
}

a:hover {
    color: inherit;
    text-decoration: none
}

a:focus {
    outline: 0
}

li:focus {
    outline: 0
}

select {
    border: 0;
    border-radius: 0;
    -webkit-box-shadow: none;
    box-shadow: none;
    outline: 0;
    border-style: none;
    background: 0;
    padding: 0
}

button,
input,
textarea {
    border: 0;
    border-radius: 0;
    -webkit-box-shadow: none;
    box-shadow: none;
    outline: 0;
    border-style: none;
    background: 0;
    padding: 0;
    font: inherit
}

button:not([type=checkbox]),
input:not([type=checkbox]),
textarea:not([type=checkbox]) {
    -webkit-appearance: none;
    -moz-appearance: none
}

label {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none
}

section {
    position: relative;
    display: block;
    width: 100%
}

img {
    color: #000;
    font-size: 12px;
    text-align: center;
    font-family: "Noto Sans", sans-serif;
    font-weight: 400
}

label {
    margin: 0
}

.custom-container {
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    margin-top: 133px
}

.title {
    position: relative;
    display: block;
    width: 100%
}

.title_2 {
    font-size: 22px;
    line-height: 35px;
    text-transform: uppercase;
    color: #d32525;
    padding-left: 35px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin-bottom: 20px
}

.title_2::before {
    content: "";
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    left: 0;
    background-color: #d32525;
    width: 10px;
    height: 10px;
    border-radius: 50%
}

.title_2>* {
    font-size: inherit;
    line-height: inherit;
    font-weight: inherit
}

.title_3 {
    font-weight: 700;
    font-size: 32px;
    line-height: 51px;
    color: #000
}

.title_3>* {
    font-size: inherit;
    line-height: inherit;
    font-weight: inherit
}

.custom-btn {
    position: relative;
    font-family: "Noto Sans", sans-serif;
    font-size: 18px;
    line-height: 29px;
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 5px;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    white-space: nowrap;
    -webkit-transition: all .5s;
    transition: all .5s;
    overflow: hidden;
    z-index: 1;
    border: 1px solid transparent
}

.custom-btn:hover::before {
    width: 200%;
    height: 200%
}

.custom-btn::before {
    content: "";
    position: absolute;
    left: -100%;
    bottom: -80%;
    width: 0;
    height: 0;
    -webkit-transition: all .5s;
    transition: all .5s;
    background-color: #d32525;
    z-index: -1
}

.custom-btn_icon {
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between
}

.custom-btn_white {
    border-color: #d32525;
    color: #d32525
}

.custom-btn_white svg {
    fill: #d32525
}

.custom-btn_white::before {
    background-color: #d32525
}

.custom-btn_white:hover {
    color: #fff
}

.custom-btn_white:hover svg {
    fill: #fff
}

.custom-btn_red {
    background-color: #d32525;
    color: #fff
}

.custom-btn_red svg {
    fill: #fff
}

.custom-btn_red::before {
    background-color: #fff
}

.custom-btn_red:hover {
    border-color: #d32525;
    color: #d32525
}

.custom-btn_red:hover svg {
    fill: #d32525
}

.custom-btn_txt-color-white {
    color: #fff
}

.custom-btn__arrow {
    width: 25px;
    height: 9px;
    -webkit-transition: all .3s;
    transition: all .3s;
    margin-left: 22px
}

.input-submit {
    color: inherit;
    font-size: inherit;
    line-height: inherit;
    width: auto;
    display: inline-block
}

.overlay {
    position: fixed;
    display: none;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .75);
    z-index: 100
}

.overlay.scrolling {
    overflow: auto
}

.overlay.scrolling .popup-wrap {
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    height: auto
}

.fancybox__slide {
    padding: 0
}

.carousel__button {
    right: 14px !important;
    top: 43px !important;
    cursor: pointer;
    z-index: 2;
    font-size: 70px;
    line-height: 44px;
    color: #fff;
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
    -webkit-transition: all .3s;
    transition: all .3s
}

.carousel__button:hover {
    color: #d32525
}

.popup-wrap {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    height: 100%;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center
}

.popup {
    position: relative;
    display: none;
    width: 100%;
    padding: 50px 40px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    max-width: 520px;
    background-color: #2b2a29
}

.popup::before {
    content: "";
    position: absolute;
    display: block;
    width: 20px;
    height: 405px;
    background-color: #d32525;
    left: -20px;
    top: 19px
}

.popup__title {
    position: relative;
    display: block;
    width: 100%;
    font-weight: 700;
    font-size: 30px;
    line-height: 30px;
    color: #fff;
    margin-bottom: 56px
}

.popup__field {
    position: relative;
    display: block;
    width: 100%;
    margin-bottom: 30px
}

.popup__field label,
.popup__field p,
.popup__field span {
    width: 100%
}

.popup__btn-wrap {
    position: relative;
    display: block;
    width: 100%;
    margin-top: 20px
}

.soglasie {
    position: relative;
    display: block;
    width: 100%;
    font-size: 13px;
    line-height: 21px;
    color: #fff
}

.soglasie a {
    text-decoration: underline
}

.no-scroll {
    overflow: hidden;
    width: auto
}

.no-scroll.touch-device {
    width: 100%
}

.input-txt {
    position: relative;
    display: block;
    width: 100%;
    padding: 17px 20px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    font-family: "Noto Sans", sans-serif;
    -webkit-transition: all .3s;
    transition: all .3s;
    font-size: 18px;
    line-height: 18px;
    background-color: #fff
}

.input-txt_txtarea {
    min-height: 142px
}

.label-txtarea {
    font-family: "Noto Sans", sans-serif;
    color: #fff;
    font-size: 16px;
    line-height: 26px
}

.ie-overlay {
    position: fixed;
    display: none;
    width: 100%;
    opacity: .95;
    height: 100vh;
    background-color: rgba(0, 0, 0, .75);
    z-index: 100
}

.ie-overlay__popup {
    color: #fff;
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    max-width: 500px;
    height: 100%;
    font-size: 33px;
    text-align: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin: 0 auto;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column
}

.header {
    position: fixed;
    display: block;
    width: 100%;
    background-color: #fff;
    height: 133px;
    top: 0;
    left: 0;
    z-index: 50;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-transition: all .3s;
    transition: all .3s
}

.header img {
    max-width: 100%;
    height: auto;
}

.header .container,
.header .row {
    height: 100%
}

.header.scrolling {
    height: 79px
}

.header.scrolling .logo {
    max-width: 250px
}

.header_compensate-for-scrollbar {
    padding-right: 17px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

.header-lang {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 42px;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    margin: 0 27px 0 53px
}

.header-lang.hovered:hover .header-lang__item:not(.current) {
    top: 26px
}

.header-lang.hovered:hover .header-lang__item:not(.current) a {
    color: #d32525
}

.header-lang.hovered:hover .header-lang__icon {
    -webkit-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    transform: rotate(180deg);
    stroke: #d32525
}

.header-lang__list {
    position: relative;
    display: inline-block;
    width: auto;
    -webkit-transition: all .3s;
    transition: all .3s;
    z-index: 10
}

.header-lang.show .header-lang__item:not(.current) {
    top: 26px
}

.header-lang.show .header-lang__item:not(.current) a {
    color: #d32525
}

.header-lang.show .header-lang__icon {
    -webkit-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    transform: rotate(180deg);
    stroke: #d32525
}

.header-lang__item {
    position: relative;
    display: block;
    width: 100%;
    background-color: #fff;
    -webkit-transition: all .3s;
    transition: all .3s;
    font-size: 18px;
    line-height: 29px;
    color: #000
}

.header-lang__item:not(.current) {
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0
}

.header-lang__item.current {
    z-index: 2
}

.header-lang__item a {
    display: block;
    position: relative;
    font-size: inherit;
    line-height: inherit;
    color: inherit;
    -webkit-transition: all .3s;
    transition: all .3s
}

.header-lang__icon {
    width: 14px;
    height: 14px;
    stroke: #242424;
    fill: none;
    -webkit-transition: all .3s;
    transition: all .3s;
    position: relative;
    display: block
}

.logo {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    max-width: 380px;
    -webkit-transition: all .3s;
    transition: all .3s
}

.logo>img {
    max-width: 100%;
    max-height: 100%
}

.menu-btn {
    position: relative;
    display: none;
    width: 30px;
    height: 30px;
    border-top: 2px solid #000;
    border-bottom: 2px solid #000;
    margin-right: 27px
}

.menu-btn::after {
    content: "";
    width: 100%;
    height: 2px;
    background-color: #000;
    display: block;
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    z-index: 1
}

.custom-nav {
    position: relative;
    display: block;
    width: 100%;
    max-width: 590px;
    -webkit-transition: all .3s;
    transition: all .3s
}

.custom-nav-list {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between
}

.custom-nav-list>li>a {
    display: inline-block;
    position: relative;
    font-size: 16px;
    line-height: 24px;
    color: #000;
    z-index: 1
}

.custom-nav-list>li>a:hover::after {
    height: 100%;
    bottom: -2px
}

.custom-nav-list>li>a::after {
    content: "";
    position: absolute;
    display: block;
    right: -17px;
    bottom: -7px;
    background-color: #e6e6e6;
    width: calc(100% + 10px);
    height: 0;
    -webkit-transition: all .3s;
    transition: all .3s;
    z-index: -1
}

.custom-nav.show {
    position: fixed;
    right: 0
}

.custom-nav__close {
    position: absolute;
    display: none;
    width: 30px;
    height: 30px;
    z-index: 2;
    top: 30px;
    right: 50px;
    cursor: pointer
}

.custom-nav__close::before {
    content: "";
    position: absolute;
    display: block;
    width: 100%;
    height: 2px;
    background-color: #000;
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
    top: 50%;
    margin-top: -1px;
    left: 50%;
    margin-left: -15px;
    -webkit-transition: all .3s;
    transition: all .3s
}

.custom-nav__close::after {
    content: "";
    position: absolute;
    display: block;
    width: 100%;
    height: 2px;
    background-color: #000;
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg);
    top: 50%;
    margin-top: -1px;
    left: 50%;
    margin-left: -15px;
    -webkit-transition: all .3s;
    transition: all .3s
}

.footer {
    position: relative;
    display: block;
    width: 100%;
    background: #2b2a29;
    padding: 55px 0 61px
}

.footer__btn-wrap {
    margin: 35px 0 30px
}

.footer__title {
    position: relative;
    display: block;
    width: 100%;
    font-weight: 600;
    font-size: 26px;
    line-height: 42px;
    color: #fff;
    margin-bottom: 41px
}

.footer-nav {
    position: relative;
    display: block;
    width: 100%
}

.footer-nav li {
    position: relative;
    display: block;
    width: 100%;
    margin-bottom: 10px
}

.footer-nav li a {
    position: relative;
    display: inline-block;
    width: 100%;
    padding: 5px 0;
    font-size: 18px;
    line-height: 29px;
    color: #d32525
}

.footer-nav li a:hover {
    text-decoration: underline
}

.footer-contacts {
    position: relative;
    display: block;
    width: 100%
}

.footer-contacts__caption {
    position: relative;
    display: block;
    width: 100%;
    font-size: 16px;
    line-height: 26px;
    color: #a8a8a8;
    margin-bottom: 2px
}

.footer-contacts__text {
    position: relative;
    display: inline-block;
    width: 100%;
    font-size: 16px;
    line-height: 26px;
    color: #fff
}

.footer-contacts__text:not(:last-child) {
    margin-bottom: 22px
}

.privacy-policy {
    position: relative;
    display: block;
    width: 100%;
    font-size: 16px;
    line-height: 26px;
    color: #a8a8a8
}

.privacy-policy a {
    color: inherit;
    display: inline-block
}

.copyright {
    position: relative;
    display: block;
    width: 100%;
    font-size: 16px;
    line-height: 26px;
    color: #a8a8a8;
    margin-top: 6px
}

.mainscreen {
    position: relative;
    display: block;
    width: 100%;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/mainscreen-bg.jpg)
}

.mainscreen__ciefr {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/mainscreen-bg-ciefr.jpg)
}

.mainscreen__wrap {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    height: 760px
}

.mainscreen__subtitle {
    position: relative;
    display: block;
    width: 100%;
    font-size: 32px;
    line-height: 51px;
    color: #fff
}

.mainscreen__title {
    position: relative;
    display: block;
    width: 100%;
    margin: 37px 0 30px;
    font-weight: 700;
    font-size: 48px;
    line-height: 62px;
    color: #fff
}

.mainscreen__title>h1 {
    font-weight: inherit;
    line-height: inherit;
    font-weight: inherit
}

.mainscreen__title_ciefr {
    max-width: 660px
}

.mainscreen__text {
    position: relative;
    display: block;
    width: 100%;
    font-size: 24px;
    line-height: 38px;
    color: #fff
}

.mainscreen__btn {
    position: relative;
    display: block;
    width: 100%;
    margin-top: 30px
}

.about {
    position: relative;
    display: block;
    width: 100%;
    padding: 112px 0 155px;
    overflow: hidden
}

.about::after {
    content: "";
    position: absolute;
    display: block;
    width: 41px;
    height: 60%;
    background-color: #d32525;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    right: 0
}

.about_ciefr::after {
    background-color: #e6e6e6
}

.about__photo {
    position: relative;
    display: block;
    width: 100%;
    max-width: 601px;
    z-index: 1
}

.about__photo:not(.about__photo_ciefr)::after {
    content: "";
    z-index: -1;
    background-color: #e6e6e6;
    position: absolute;
    display: block;
    width: 100%;
    max-width: 335px;
    height: 335px;
    right: -50px;
    bottom: -50px
}

.about__photo img {
    max-width: 100%;
    max-height: 100%
}

.about__text {
    position: relative;
    display: block;
    width: 100%;
    padding-left: 46px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

.about__text p {
    margin-top: 40px;
    font-size: 16px;
    line-height: 26px;
    color: #000
}

.mission {
    margin-bottom: 125px;
    background-size: 60%;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/mission-bg.jpg)
}

.mission {
    background-position: left center
}

.mission__wrap {
    height: 601px;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    position: relative
}

.mission__wrap::after {
    content: "";
    position: absolute;
    display: block;
    bottom: -20px;
    left: 0;
    background-color: #d32525;
    width: 591px;
    height: 20px
}

.mission__text {
    position: relative;
    display: block;
    width: 100%
}

.mission__text p {
    font-size: 18px;
    line-height: 29px;
    color: #fff
}

.mission__photo {
    position: relative;
    display: block;
    width: 100%;
    max-width: 660px
}

.mission__photo img {
    max-width: 100%;
    max-height: 100%
}

.service {
    margin-bottom: 105px
}

.service-list {
    counter-reset: step-counter;
    position: relative;
    z-index: 1;
    margin-top: 36px
}

.service-list::after {
    content: "";
    height: 622px;
    background: #e6e6e6;
    position: absolute;
    display: block;
    width: 622px;
    bottom: -49px;
    right: -49px;
    z-index: -1
}

.service-item {
    position: relative;
    display: block;
    width: 100%;
    height: 536px;
    overflow: hidden;
    padding: 0 45px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

.service-item_1 {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/service-item-bg_1.jpg)
}

.service-item_2 {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/service-item-bg_2.jpg)
}

.service-item_3 {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/service-item-bg_3.jpg)
}

.service-item_4 {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/service-item-bg_4.jpg)
}

.service-item_5 {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/service-item-bg_5.jpg)
}

.service-item_6 {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/service-item-bg_6.jpg)
}

.service-item.hovered:hover .service-item__link {
    bottom: 55px
}

.service-item.hovered:hover .service-item__title {
    margin-top: 321px
}

.service-item.hovered:hover::before {
    bottom: 230px
}

.service-item::before {
    content: "0" counter(step-counter);
    counter-increment: step-counter;
    font-size: 14px;
    line-height: 22px;
    color: #fff;
    position: absolute;
    display: inline-block;
    width: auto;
    left: 45px;
    bottom: 190px;
    z-index: 1;
    -webkit-transition: all .3s;
    transition: all .3s
}

.service-item__title {
    position: relative;
    display: block;
    width: 100%;
    margin-top: 361px;
    padding-top: 15px;
    font-weight: 700;
    font-size: 20px;
    line-height: 32px;
    color: #fff;
    -webkit-transition: all .3s;
    transition: all .3s
}

.service-item__title::before {
    content: "";
    position: absolute;
    display: block;
    width: 178px;
    background-color: #d32525;
    height: 1px;
    left: 0;
    top: 0
}

.service-item__link {
    position: absolute;
    display: inline-block;
    width: auto;
    font-size: 18px;
    line-height: 29px;
    color: #d32525;
    bottom: -100%;
    -webkit-transition: all .3s;
    transition: all .3s;
    left: 45px;
    z-index: 10
}

.service-item__link:hover {
    color: #d32525;
    text-decoration: underline
}

.service-item__arrow {
    fill: #d32525;
    width: 25px;
    height: 9px;
    -webkit-transition: all .3s;
    transition: all .3s;
    margin-left: 23px
}

.promo {
    padding: 68px 0 87px
}

.promo-item {
    position: relative;
    display: block;
    width: 100%;
    padding: 0 24px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    color: #fff
}

.promo-item__title {
    position: relative;
    display: block;
    width: 100%;
    font-weight: 700;
    font-size: 18px;
    line-height: 29px;
    text-align: center;
    margin-bottom: 60px
}

.promo-item__title::after {
    content: "";
    position: absolute;
    display: block;
    width: 1px;
    background-color: #d32525;
    height: 30px;
    bottom: -45px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%)
}

.promo-item__text {
    position: relative;
    display: block;
    width: 100%;
    font-size: 16px;
    line-height: 26px;
    text-align: center
}

.companies {
    margin: 105px 0
}

.companies__wrap {
    margin-top: 63px
}

.companies-item {
    border: 1px solid rgba(43, 42, 41, .2);
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    height: 155px;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin-bottom: 45px
}

.companies-item img {
    max-width: 154px;
    max-height: 70px
}

.callback-block {
    position: relative;
    display: block;
    width: 100%;
    text-align: center;
    margin: 105px 0
}

.callback-block::before {
    content: "";
    position: absolute;
    display: block;
    width: 196px;
    height: 1px;
    background-color: #d32525;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    top: -50px
}

.callback-block__title {
    max-width: 758px;
    margin: 0 auto 50px
}

.about-ciefr {
    position: relative;
    display: block;
    width: 100%;
    padding: 100px 0 0;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/about-ciefr.jpg)
}

.about-ciefr__text {
    position: relative;
    display: block;
    width: 100%;
    max-width: 530px;
    min-height: 484px
}

.about-ciefr__text p {
    font-size: 18px;
    line-height: 29px;
    color: #fff
}

.about-ciefr__letters {
    position: absolute;
    display: inline-block;
    width: auto;
    right: 0;
    bottom: -30px;
    color: #fff;
    font-size: 215px;
    line-height: 100%;
    font-weight: 700
}

.about-registration {
    margin: 150px 0;
    position: relative;
    display: block;
    width: 100%
}

.about-registration-item {
    position: relative;
    display: block;
    width: 100%;
    margin-top: 40px;
    min-height: 190px;
    height: calc(100% - 40px);
    padding: 50px 50px 20px 95px;
    background-color: #fff;
    border: 1px solid #e6e6e6
}

.about-registration-item::before {
    content: "";
    position: absolute;
    display: block;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 0 66px 66px;
    border-color: transparent transparent #d32525 transparent;
    -webkit-transform: rotate(0);
    -ms-transform: rotate(0);
    transform: rotate(0);
    top: -1px;
    left: -1px
}

.about-registration-item::after {
    content: "";
    position: absolute;
    display: block;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 66px 66px 0 0;
    border-color: #fff transparent transparent transparent;
    -webkit-transform: rotate(0);
    -ms-transform: rotate(0);
    transform: rotate(0);
    top: -1px;
    left: -1px
}

.about-registration-item__text {
    position: relative;
    display: block;
    width: 100%;
    font-weight: 700;
    font-size: 20px;
    line-height: 27px
}

.steps {
    position: relative;
    display: block;
    width: 100%;
    margin: 150px 0
}

.steps::before {
    content: "";
    position: absolute;
    display: block;
    width: 41px;
    height: 405px;
    background-color: #d32525;
    top: 105px;
    left: 0
}

.steps__subtitle {
    position: relative;
    display: block;
    width: 100%;
    font-size: 16px;
    line-height: 22px;
    color: #000;
    margin-top: 10px
}

.steps-list {
    counter-reset: process-counter;
    position: relative;
    z-index: 1;
    margin-top: 40px
}

.steps-item {
    position: relative;
    display: block;
    width: 100%;
    padding-top: 30px
}

.steps-item::before {
    content: "0" counter(process-counter);
    counter-increment: process-counter;
    font-size: 14px;
    line-height: 22px;
    font-weight: 400;
    color: #000;
    position: absolute;
    display: inline-block;
    width: auto;
    left: 0;
    top: 0;
    z-index: 1;
    -webkit-transition: all .3s;
    transition: all .3s
}

.steps-item::after {
    content: "";
    position: absolute;
    display: inline-block;
    width: auto;
    left: 0;
    top: 24px;
    width: 178px;
    background-color: #d32525;
    height: 1px
}

.steps-item__title {
    position: relative;
    display: block;
    width: 100%;
    font-size: 20px;
    line-height: 27px;
    font-weight: 700;
    color: #000
}

.service-ciefr {
    position: relative;
    display: block;
    width: 100%
}

.service-ciefr-item {
    position: relative;
    display: block;
    width: 100%;
    height: calc(100% - 24px);
    margin-bottom: 24px
}

.service-ciefr-item_1 .service-ciefr-item__wrap {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/service-ciefr-bg_1.jpg)
}

.service-ciefr-item_2 .service-ciefr-item__wrap {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/service-ciefr-bg_2.jpg)
}

.service-ciefr-item_3 .service-ciefr-item__wrap {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/service-ciefr-bg_3.jpg)
}

.service-ciefr-item_4 .service-ciefr-item__wrap {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/service-ciefr-bg_4.jpg)
}

.service-ciefr-item_5 .service-ciefr-item__wrap {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../img/service-ciefr-bg_5.jpg)
}

.service-ciefr-item_5::before {
    content: "";
    position: absolute;
    display: block;
    width: 60%;
    height: 66%;
    background: #e6e6e6;
    bottom: -49px;
    right: -49px;
    z-index: 1
}

.service-ciefr-item__wrap {
    position: relative;
    display: block;
    width: 100%;
    padding: 90px 40px 60px;
    height: 100%;
    z-index: 2
}

.service-ciefr-item__title {
    position: relative;
    display: block;
    width: 100%;
    color: #fff;
    font-weight: 700;
    font-size: 20px;
    line-height: 27px;
    padding-bottom: 44px
}

.service-ciefr-item__title::after {
    content: "";
    position: absolute;
    display: inline-block;
    width: auto;
    left: 0;
    bottom: 21px;
    width: 178px;
    background-color: #d32525;
    height: 1px
}

.service-ciefr-item__text {
    position: relative;
    display: block;
    width: 100%;
    font-weight: 400;
    font-size: 16px;
    line-height: 26px;
    color: #fff
}

.service-ciefr-item__text ul {
    padding-left: 20px
}

.service-ciefr-item__text ul li {
    list-style-type: disc
}

.service-ciefr-item__text ul li:not(:last-child) {
    margin-bottom: 9px
}

[data-aos=download-2-img-icon] {
    width: 53px;
    height: 55px;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    -webkit-transition-property: width, height, -webkit-transform;
    transition-property: width, height, -webkit-transform;
    transition-property: transform, width, height;
    transition-property: transform, width, height, -webkit-transform
}

[data-aos=download-2-img-icon].aos-animate {
    width: 142px;
    height: 142px;
    -webkit-transform: translate3d(-126px, 46px, 0);
    transform: translate3d(-126px, 46px, 0)
}

[data-aos=download-2-img-track] {
    width: 51px;
    height: 53px;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    -webkit-transition-property: width, height, -webkit-transform;
    transition-property: width, height, -webkit-transform;
    transition-property: width, height, transform;
    transition-property: width, height, transform, -webkit-transform
}

[data-aos=download-2-img-track].aos-animate {
    width: 164px;
    height: 170px;
    -webkit-transform: translate3d(-113px, 0, 0);
    transform: translate3d(-113px, 0, 0)
}

@media (min-width:576px) {
    .service-item.custom-click .service-item__link {
        bottom: 25px
    }

    .promo {
        background-size: cover;
        background-repeat: no-repeat;
        background-position: center;
        background-image: url(../img/promo-bg.jpg)
    }
}

@media (min-width:576px) and (-webkit-min-device-pixel-ratio:1.5),
(min-width:576px) and (min-device-pixel-ratio:1.5),
(min-width:576px) and (min-resolution:144dpi) {
    .promo {
        background-image: url(../img/promo-bg@2x.jpg)
    }
}

@media (min-width:768px) {
    .service-ciefr-item__text_column {
        -webkit-columns: 2;
        -moz-columns: 2;
        columns: 2;
        -webkit-column-gap: 100px;
        -moz-column-gap: 100px;
        column-gap: 100px
    }
}

@media (max-width:1439px) {
    .service-list::after {
        right: -19px
    }

    .service-ciefr-item_5::before {
        right: -19px
    }
}

@media (max-width:1399px) {
    .logo {
        max-width: 360px
    }

    .menu-btn {
        display: block
    }

    .custom-nav {
        position: fixed;
        max-width: none;
        width: calc(100% - 50px);
        max-width: 320px;
        right: -200%;
        top: 0;
        height: 100%;
        z-index: 70;
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: end;
        -ms-flex-pack: end;
        justify-content: flex-end;
        background-color: rgba(255, 255, 255, .95);
        padding: 50px;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        border-left: 1px solid #000
    }

    .custom-nav-list {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
        -webkit-box-align: end;
        -ms-flex-align: end;
        align-items: flex-end
    }

    .custom-nav-list>li>a {
        padding: 3px 0;
        margin: 3px 0
    }

    .custom-nav__close {
        display: block
    }

    .about::after {
        width: 20px
    }

    .mission__wrap {
        height: 500px
    }

    .service-item__title {
        font-size: 18px;
        line-height: 30px
    }

    .about-ciefr__text {
        min-height: 400px
    }

    .about-ciefr__letters {
        font-size: 165px;
        bottom: -23px
    }

    .steps::before {
        width: 20px
    }
}

@media (max-width:1199px) {
    .custom-container {
        margin-top: 90px
    }

    .title_2 {
        margin-bottom: 10px;
        font-size: 18px;
        line-height: 25px
    }

    .title_3 {
        font-size: 26px;
        line-height: 33px
    }

    .custom-btn {
        font-size: 16px;
        line-height: 26px;
        padding: 8px 15px
    }

    .custom-btn__arrow {
        margin-left: 10px
    }

    .header {
        height: 90px
    }

    .footer__title {
        margin-bottom: 20px
    }

    .footer-contacts {
        margin-bottom: 50px
    }

    .mainscreen__wrap {
        height: 640px
    }

    .mainscreen__subtitle {
        font-size: 24px;
        line-height: 45px
    }

    .mainscreen__title {
        font-size: 36px;
        line-height: 50px
    }

    .mainscreen__text {
        font-size: 16px;
        line-height: 30px;
        max-width: 500px
    }

    .about__photo:not(.about__photo_ciefr)::after {
        height: 305px;
        right: -20px;
        bottom: -30px
    }

    .about__text p {
        margin-top: 15px
    }

    .service-list::after {
        display: none
    }

    .service-item {
        height: 440px
    }

    .service-item__title {
        font-size: 16px;
        line-height: 26px
    }

    .service-item__link {
        font-size: 16px;
        line-height: 26px
    }

    .about-registration-item__text {
        font-size: 16px;
        line-height: 26px
    }

    .steps {
        margin: 100px 0
    }

    .steps-item::after {
        width: 100px
    }

    .steps-item__title {
        font-size: 16px;
        line-height: 26px
    }

    .service-ciefr-item_5::before {
        display: none
    }
}

@media (max-width:991px) {
.mission {
    background-size: 100%;
}
    .title_3 {
        font-size: 20px;
        line-height: 26px
    }

    .carousel__button {
        top: 25px !important;
        right: 8px !important
    }

    .popup {
        padding: 30px 20px;
        max-width: 400px
    }

    .popup::before {
        height: 265px
    }

    .popup__title {
        margin-bottom: 20px;
        font-size: 24px;
        line-height: 28px
    }

    .input-txt {
        padding: 12px 15px
    }

    .header-lang {
        margin-left: 0
    }

    .about {
        padding: 50px 0
    }

    .about::after {
        height: 300px
    }

    .about__photo:not(.about__photo_ciefr)::after {
        height: 170px;
        right: -10px;
        bottom: -20px
    }

    .about__text {
        padding-left: 10px
    }

    .mission {
        margin-bottom: 50px
    }

    .mission__wrap {
        height: 440px
    }

    .mission__text p {
        font-size: 16px;
        line-height: 26px
    }

    .service {
        margin-bottom: 50px
    }

    .service-item {
        padding: 0 25px;
        height: 300px
    }

    .service-item::before {
        left: 25px
    }

    .service-item__link {
        left: 25px
    }

    .promo-item {
        padding: 0 5px
    }

    .companies {
        margin: 50px 0 70px
    }

    .companies__wrap {
        margin-top: 30px
    }

    .companies-item {
        height: 100px;
        margin-bottom: 20px
    }

    .companies-item {
        max-width: 100px
    }

    .callback-block {
        margin-bottom: 50px
    }

    .callback-block::before {
        top: -25px
    }

    .callback-block__title {
        margin-bottom: 30px
    }

    .about-ciefr {
        padding: 70px 0 0
    }

    .about-ciefr__text {
        min-height: 300px
    }

    .about-ciefr__text p {
        font-size: 16px;
        line-height: 26px
    }

    .about-ciefr__letters {
        font-size: 120px
    }

    .about-registration {
        margin: 100px 0
    }

    .about-registration-item {
        padding: 31px 30px 20px 68px
    }

    .about-registration-item::before {
        border-width: 0 0 50px 50px
    }

    .about-registration-item::after {
        border-width: 50px 50px 0 0
    }

    .steps::before {
        top: 50px;
        height: 300px
    }

    .service-ciefr-item__wrap {
        padding: 60px 30px 30px
    }

    [data-aos=download-2-img-icon] {
        width: 32px;
        height: 32px
    }

    [data-aos=download-2-img-icon].aos-animate {
        width: 85px;
        height: 85px;
        -webkit-transform: translate3d(-76px, 27px, 0);
        transform: translate3d(-76px, 27px, 0)
    }

    [data-aos=download-2-img-track] {
        width: 30px;
        height: 31px
    }

    [data-aos=download-2-img-track].aos-animate {
        -webkit-transform: translate3d(-69px, 0, 0);
        transform: translate3d(-69px, 0, 0);
        width: 98px;
        height: 102px
    }
}

@media (max-width:767px) {
    .custom-btn {
        padding: 5px 10px
    }

    .custom-btn__arrow {
        width: 15px
    }

    .header-lang {
        margin-right: 15px
    }

    .logo {
        max-width: 250px
    }

    .menu-btn {
        margin-right: 18px
    }

    .footer {
        padding: 50px 0 20px
    }

    .footer__title {
        margin-bottom: 5px
    }

    .footer-nav li {
        margin-bottom: 0
    }

    .footer-nav li a {
        font-size: 16px;
        line-height: 25px
    }

    .privacy-policy {
        font-size: 14px;
        line-height: 22px
    }

    .copyright {
        font-size: 14px;
        line-height: 22px
    }

    .mainscreen__wrap {
        height: 570px
    }

    .mainscreen__subtitle {
        font-size: 18px;
        line-height: 26px
    }

    .mainscreen__title {
        font-size: 32px;
        line-height: 45px
    }

    .about::after {
        width: 11px
    }

    .about__photo:not(.about__photo_ciefr) {
        display: none
    }

    .about__photo:not(.about__photo_ciefr)::after {
        display: none
    }

    .about__photo_ciefr {
        max-width: 200px;
        margin: 0 0 0 auto
    }

    .about__text {
        padding-left: 0
    }

    .mission__wrap {
        height: auto;
        padding: 90px 0
    }

    .mission__wrap::after {
        width: 100%
    }

    .mission__photo {
        display: none
    }

    .promo {
        padding: 50px 0 0
    }

    .promo-item {
        margin-bottom: 50px
    }

    .promo-item__title {
        margin-bottom: 15px
    }

    .promo-item__title::after {
        width: 30px;
        height: 1px;
        bottom: -10px
    }

    .about-registration {
        margin-top: 0;
        margin-bottom: 70px
    }

    .steps {
        margin-bottom: 0;
        margin-top: 70px
    }

    .steps::before {
        width: 11px
    }

    .steps-item {
        margin-bottom: 30px;
        max-width: 132px
    }

    .steps-item_2 {
        margin-left: 25%
    }

    .steps-item_3 {
        margin-left: 50%
    }

    .steps-item_4 {
        margin-right: 0;
        margin-left: auto
    }
}

@media (max-width:575px) {
    .custom-container {
        margin-top: 105px
    }

    .popup {
        width: 310px
    }

    .popup::before {
        width: 5px;
        left: -5px
    }

    .popup__field {
        margin-bottom: 15px
    }

    .input-txt {
        padding: 8px 12px
    }

    .header {
        height: auto;
        padding: 8px 0
    }

    .header-lang {
        margin-right: 0;
        width: auto;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        display: -webkit-inline-box;
        display: -ms-inline-flexbox;
        display: inline-flex
    }

    .header-lang__item {
        padding: 0 8px
    }

    .logo_header {
        margin-bottom: 5px
    }

    .menu-btn {
        margin: 0;
        position: absolute;
        top: 15px;
        right: 24px
    }

    .footer__btn-wrap {
        margin: 20px 0
    }

    .footer__title {
        font-size: 22px;
        line-height: 28px
    }

    .footer-contacts {
        margin-bottom: 30px
    }

    .footer-contacts__text:not(:last-child) {
        margin-bottom: 15px
    }

    .mainscreen__wrap {
        height: 400px
    }

    .mainscreen__subtitle {
        font-size: 14px;
        line-height: 22px
    }

    .mainscreen__title {
        font-size: 28px;
        line-height: 36px
    }

    .mainscreen__text {
        font-size: 14px;
        line-height: 24px
    }

    .about_ciefr::after {
        display: none
    }

    .about__photo_ciefr {
        margin-top: 20px
    }

    .service {
        margin-bottom: 0
    }

    .service-item {
        height: auto;
        padding: 25px;
        margin-bottom: 15px
    }

    .service-item::before {
        top: 25px;
        left: 25px;
        bottom: auto
    }

    .service-item__title {
        margin-top: 40px
    }

    .service-item__link {
        position: relative;
        left: auto;
        bottom: auto;
        margin-top: 10px
    }

    .promo {
        background: #e6e6e6
    }

    .promo-item {
        color: #000
    }

    .about-ciefr__letters {
        font-size: 90px;
        bottom: -12px;
        right: 24px
    }

    .about-registration-item {
        height: auto;
        min-height: auto;
        padding-bottom: 30px
    }

    .steps::before {
        display: none
    }
}

@media (max-width:420px) {
    .about-ciefr__letters {
        right: auto;
        left: 0;
        color: rgba(255, 255, 255, .3)
    }

    .steps-item_2 {
        margin-left: 18%
    }

    .steps-item_3 {
        margin-left: 40%
    }

    .service-ciefr-item__wrap {
        padding: 50px 10px 30px
    }
}

@media (min-width:576px) and (max-width:1199px) {
    .service-item.custom-click .service-item__title {
        margin-top: 250px
    }

    .service-item.custom-click::before {
        bottom: 200px
    }
}

@media (min-width:576px) and (max-width:991px) {
    .service-item.custom-click .service-item__title {
        margin-top: 110px
    }
}

@media (max-width:575px) and (min-width:421px) {
    .steps-item {
        margin-bottom: 20px
    }
}

@media (min-width:768px) and (max-width:991px) {
    .service-ciefr-item__text_column {
        -webkit-column-gap: 30px;
        -moz-column-gap: 30px;
        column-gap: 30px
    }
}

@media (-webkit-min-device-pixel-ratio:1.5),
(min-device-pixel-ratio:1.5),
(min-resolution:144dpi) {
    .mainscreen {
        background-image: url(../img/mainscreen-bg@2x.jpg)
    }

    .mainscreen__ciefr {
        background-image: url(../img/mainscreen-bg-ciefr@2x.jpg)
    }

    .mission {
        background-image: url(../img/mission-bg@2x.jpg)
    }

    .service-item_1 {
        background-image: url(../img/service-item-bg_1@2x.jpg)
    }

    .service-item_2 {
        background-image: url(../img/service-item-bg_2@2x.jpg)
    }

    .service-item_3 {
        background-image: url(../img/service-item-bg_3@2x.jpg)
    }

    .service-item_4 {
        background-image: url(../img/service-item-bg_4@2x.jpg)
    }

    .service-item_5 {
        background-image: url(../img/service-item-bg_5@2x.jpg)
    }

    .service-item_6 {
        background-image: url(../img/service-item-bg_6@2x.jpg)
    }

    .about-ciefr {
        background-image: url(../img/about-ciefr@2x.jpg)
    }

    .service-ciefr-item_1 .service-ciefr-item__wrap {
        background-image: url(../img/service-ciefr-bg_1@2x.jpg)
    }

    .service-ciefr-item_2 .service-ciefr-item__wrap {
        background-image: url(../img/service-ciefr-bg_2@2x.jpg)
    }

    .service-ciefr-item_3 .service-ciefr-item__wrap {
        background-image: url(../img/service-ciefr-bg_3@2x.jpg)
    }

    .service-ciefr-item_4 .service-ciefr-item__wrap {
        background-image: url(../img/service-ciefr-bg_4@2x.jpg)
    }

    .service-ciefr-item_5 .service-ciefr-item__wrap {
        background-image: url(../img/service-ciefr-bg_5@2x.jpg)
    }
}