html {
    overflow-x: hidden;
}

.app {
    font-family: 'Avenir Next Cyr', Sans-Serif;
    padding-top: 7.7vw;
    background-color: #E5E5E5;
    position: relative;
    width: 100%;
    overflow: hidden;
}

.wrapper {
    position: relative;
    margin: 0 auto;
    width: 100%;
    padding: 0 20px;
    max-width: 1310px;
}

.app__text {
    font-size: 18px;
    line-height: 30px;
    letter-spacing: -0.14px;
}

.app__text ul {
    padding-left: 20px;
}

.app__text li:not(:last-child) {
    margin-bottom: 16px;
}

.title {
    margin: 0 0 1.8vw;
    font-size: 30px;
    line-height: 36px;
    letter-spacing: 0.35px;
    text-align: center;
    font-weight: 500;
}

.main {
    position: relative;
    max-width: 725px;
    margin: 0 auto;
    padding: 0 20px;
    margin-bottom: 18.7vw;
}

.main__logo {
    margin: 5vw 0;
}

.main__logo-image {
    display: block;
    margin: 0 auto;
    max-width: 100%;
}

.app__client {
    margin-top: 7vw;
}

.mainpage {
    background-color: #222222;
    height: 67vw;
    position: relative;
    z-index: 5;
}

.mainpage__info {
    width: 50%;
    margin-left: auto;
    color: #ffffff;
    padding-top: 6.3vw;
}

.mainpage__photo1 {
    position: absolute;
    width: 44%;
    max-width: 1227px;
    overflow: hidden;
    top: -8.3vw;
    left: 0;
    background-color: #222222;
    z-index: 2;
}

.mainpage__photo1-inner {
    display: flex;
    position: relative;
    min-height: 100%;
    overflow: hidden;
}

.mainpage__photo1-inner::after {
    content: '';
    padding-top: 64%;
    display: block;
}

.mainpage__photo1-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}

.mainpage__photo2 {
    position: absolute;
    width: 64%;
    height: auto;
    max-width: 1322px;
    overflow: hidden;
    bottom: -11.3vw;
    right: -14.7vw;
}

.mainpage__wrapper {
    height: 100%;
}

.mainpage__pnone {
    position: absolute;
    z-index: 10;
    left: 0;
    max-height: 96vh;
    width: auto;
    top: 50%;
}

.forms {
    overflow: hidden;
    z-index: 1;
    background-color: #FAFF71;
    min-height: 100vh;
    height: 1000px;
    position: relative;
}

.forms__left {
    position: relative;
    width: 50%;
    padding-top: 9.4vw;
}

.forms__info {
    position: relative;
    background-color: #FAFF71;
    max-width: 630px;
    z-index: 5;
}

.forms__wrapper {
    display: flex;
    height: 100%;
    width: 100%;
    max-width: 1640px;
    justify-content: space-between;
    position: relative;
    z-index: 7;
}

.forms__elem-1 {
    align-self: center;
    display: block;
    height: auto;
    position: relative;
    margin: 12.8vw auto 0;
    z-index: 5;
    bottom: -5px;
}

.forms__right {
    display: flex;
    align-items: center;
    width: 50%;
    justify-content: flex-end;
}

.forms__elem-2 {
   margin-top: 2vw;
}

.forms__pic {
    position: absolute;
    height: auto;
    z-index: 1;
}

.forms__pic-1 {
    right: 0;
    top: 30vh;
}

.forms__pic-2 {
    bottom: 0;
    right: 19.5vw;
    z-index: 5;
}

.forms__pic-3 {
    bottom: 19vw;
    right: 44vw;
    z-index: 2;
}

.forms__pic-4 {
    top: 530px;
    left: 0;
    z-index: 2;
}

.pc {
    height: 100vh;
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pc__bg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 50%;
    z-index: 1;
}

.pc__photo {
    position: relative;
    z-index: 5;
    border-radius: 48px;
    overflow: hidden;
    border: 6px solid #000000;
}

.pc__image {
    display: block;
    max-height: 90vh;
    height: 100%;
    width: auto;
}

.cube {
    height: 100vh;
    display: flex;
    overflow: hidden;
}

.cube__wrapper {
    padding: 0 20px;
    max-width: 820px;
    margin-left: auto;
}

.cube__info {
    position: relative;
    z-index: 5;
    color: #ffffff;
    max-width: 688px;
    padding: 9.3vw 0;
}

.cube__phone {
    width: 50%;
    flex-shrink: 0;
}

.cube__photo {
    background-color: #000000;
    width: 50%;
    flex-shrink: 0;
    position: relative;
}

.cube__image {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    object-fit: cover;
}

.cube__phone {
    background-color: #FAFF71;
    display: flex;
    justify-content: center;
    align-items: center;
}

.cube__phone-photo {
    border: 4px solid #000000;
    border-radius: 30px;
    overflow: hidden;
    height: auto;
    position: relative;
}

.cube__phone-image {
    display: block;
    width: auto;
    max-height: 90vh;
}

.info {
    padding: 9.4vw 0 6.2vw;
}

.info__wrapper {
    max-width: 728px;
}

.interfaces {
    position: relative;
    padding: 9.4vw 0;
    overflow: hidden;
}

.interfaces__wrapper {
    width: 100%;
    max-width: 1640px;
    position: relative;
}

.interfaces__inner {
    display: flex;
}

.interfaces__info {
    width: 74%;
    flex-shrink: 0;
    padding-right: 6.6vw;
}

.interfaces__info-text {
    max-width: 688px;
}

.interfaces__screens {
    width: 26%;
    display: flex;
    justify-content: flex-start;
    flex-shrink: 0;
}

.interfaces__pic-1 {
    border: 6px solid #000000;
    border-radius: 30px;
    overflow: hidden;
    position: relative;
    margin-top: 6.2vw;
    left: -168px;
    width: 1224px;
    background-color: #222222;
}

.interfaces__image-1 {
    display: block;
    width: 100%;
    height: auto;
}

.interfaces__pic-5 {
    position: relative;
    margin-top: 15vw;
    width: auto;
    z-index: 3;
}

.interfaces__pic-5-inner {
    overflow: hidden;
    border-top-left-radius: 30px;
    border-top-right-radius: 30px;
}

.interfaces__pic-5:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 30vw;
    left: -4px;
    border: 4px solid #000000;
    border-radius: 30px;
}

.interfaces__image-3 {
    position: absolute;
    right: 0;
    top: 9vw;
    z-index: 1;
}

.interfaces__image-5 {
    max-width: 100%;
}

.highload {
    padding-top: 2vw;
    overflow: hidden;
}

.highload__wrapper {
    width: 100%;
    max-width: 1640px;
}

.highload__inner {
    display: flex;
}

.highload__screens {
    position: relative;
    width: 50%;
    flex-shrink: 0;
    display: flex;
    justify-content: flex-end;
}

.highload__info {
    width: 50%;
    flex-shrink: 0;
    padding-bottom: 6.8vw;
    padding-left: 4vw;
}

.highload__info-text {
    max-width: 688px;
    margin-left: auto;
}

.highload__pic-3 {
    border: 4px solid #000000;
    border-radius: 30px;
    position: relative;
    margin-top: auto;
    bottom: -60px;
    overflow: hidden;
    height: 100%;
    margin-right: 3.8vw;
}

.highload__pic-4 {
    border: 4px solid #000000;
    border-radius: 30px;
    position: relative;
    margin-top: auto;
    bottom: -140px;
    overflow: hidden;
    height: 100%;
}

.highload__image-3,
.highload__image-4 {
    width: 262px;
}

@media (max-width: 1700px ) {
    .forms__pic-3 {
        left: 42vw;
        bottom: 11vw;
    }

    .interfaces__info {
        width: 66%;
    }

    .interfaces__screens {
        width: 34%;
    }

    .interfaces__image-3 {
        width: 32vw;
        height: auto;
    }

    .interfaces__pic-1 {
        width: 62.6vw;
        left: -5vw;
    }

    .interfaces__pic-5:before {
        height: 520px;
    }
}

@media (max-width: 1400px ) {
    .mainpage {
        height: 92vw;
    }

    .mainpage__pnone {
        left: 20px;
    }

    .pc {
        padding: 0 20px;
    }

    .forms__pic-3 {
        display: none;
    }

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

    .cube {
        min-height: 100vh;
        height: auto;
    }

    .highload__pic-3 {
        display: none;
    }

    .highload__pic-4 {
        margin: 0 auto;
        bottom: -142px;
    }

    .highload__info {
        padding-left: 0;
    }
}

@media (max-width: 1024px ) {
    .main {
        margin-bottom: 22vw;
    }

    .mainpage {
        height: 121vw;
    }

    .mainpage__info {
        width: 60%;
        padding-top: 9vw;
    }

    .mainpage__photo1 {
        display: none;
    }

    .mainpage__pnone {
        height: auto;
        width: auto;
        max-width: 30vw;
    }

    .forms__pic-1 {
        opacity: 0.6;
        z-index: 1;
    }

    .forms__pic-2 {
        z-index: 4;
    }

    .forms__pic-3 {
        opacity: 0.4;
        z-index: 1;
    }

    .forms__pic-4 {
        display: none;
    }

    .info {
        padding: 9vw 0;
    }

    .interfaces {
        padding: 9vw 0;
    }

    .interfaces__inner {
        display: block;
    }

    .interfaces__info {
        width: 100%;
        padding-right: 0;
    }

    .interfaces__info-text {
        margin: 0 auto;
    }

    .interfaces__image-3 {
        display: none;
    }

    .interfaces__pic-1 {
        width: 100%;
        left: 0;
    }

    .interfaces__screens {
        width: 100%;
        justify-content: center;
    }

    .interfaces__pic-5 {
        margin-top: 9vw;
    }

    .highload__inner {
        flex-direction: column-reverse;
    }

    .highload__info {
        width: 100%;
    }

    .highload__info-text {
        margin: 0 auto;
    }

    .highload__screens {
        width: 100%;
        justify-content: space-around;
    }

    .highload__pic-3 {
        display: block;
        margin: 0;
    }

    .highload__pic-4 {
        margin: 0;
    }
}

@media (max-width: 767px ) {
    .main {
        margin-bottom: 13vw;
    }

    .mainpage__info {
        width: 100%;
        padding-top: 12vw;
    }

    .mainpage__photo1 {
        background-color: transparent;
        width: 90% !important;
        opacity: 1 !important;
        transform: none !important;
    }

    .mainpage__photo1-inner {
        opacity: 1 !important;
    }

    .mainpage {
        min-height: 67vw;
        height: auto;
    }

    .mainpage__wrapper {
        display: flex;
        justify-content: center;
        flex-direction: column;
        max-width: 725px;
        padding: 0 20px;
        height: auto;
    }

    .mainpage__pnone {
        position: relative;
        width: auto;
        height: auto;
        left: 0;
        top: 0;
        margin: 10vw auto 0;
        transform: none !important;
    }

    .mainpage__photo2 {
        position: relative;
        width: auto;
        max-width: 90%;
        left: 0;
        top: 0;
        margin: 8vw auto 0;
        display: block;
    }

    .forms {
        height: auto;
    }

    .forms__wrapper {
        flex-direction: column;
        padding-top: 12vw;
        padding-bottom: 10vw;
    }

    .forms__info {
        margin: 0 auto;
    }

    .forms__left {
        width: 100%;
        padding: 0;
    }

    .forms__right {
        width: 100%;
        justify-content: center;
    }

    .forms__elem-1 {
        position: relative;
        width: auto;
        max-width: 90%;
        height: auto;
    }

    .forms__elem-2 {
        align-self: center;
        margin-top: 6vw;
    }

    .forms__pic-2 {
        left: auto;
        right: -5vw;
    }

    .forms__pic-1 {
        left: -5vw;
        top: 100vw;
        opacity: 0.8;
        z-index: 3;
    }

    .forms__pic-4 {
        left: 20vw;
        top: 33vw;
        opacity: 1;
        z-index: 1;
    }

    .cube {
        display: block;
        height: auto;
    }

    .cube__info {
        margin: 0 auto;
        padding: 12vw 0;
    }

    .cube__phone {
        width: 100%;
        position: relative;
        align-items: flex-start;
        padding: 10vw 0;
    }

    .cube__phone-image {
        width: auto;
        max-width: 90vw;
    }

    .cube__photo {
        width: 100%;
    }

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

    .info {
        padding: 12vw 0;
    }

    .interfaces {
        padding: 12vw 0;
    }

    .highload__pic-3 {
        display: none;
    }

    .highload__pic-4 {
        bottom: 0;
        margin-bottom: -142px;
    }
}

@media (max-width: 560px ) {
    .app {
        padding-top: 60px;
    }

    .app__text {
        font-size: 16px;
        line-height: 28px;
    }

    .main__logo-image {
        max-width: 60%;
    }

    .app__client {
        margin-top: 60px;
    }

    .main {
        padding: 0 10px;
        margin-bottom: 15vw;
    }

    .mainpage__info {
        padding-top: 15vw;
    }

    .mainpage {
        padding: 0 10px;
    }

    .mainpage__wrapper {
        padding: 0;
    }

    .mainpage__pnone,
    .mainpage__photo2 {
        max-width: 100%;
    }

    .forms__elem-1,
    .forms__elem-2 {
        max-width: 100%;
        height: auto;
    }

    .forms__wrapper {
        padding-top: 15vw;
        padding-left: 10px;
        padding-right: 10px;
    }

    .forms__pic-1,
    .forms__pic-3 {
        display: none;
    }

    .pc {
        height: auto;
        padding: 30vw 10px;
    }

    .info {
        padding: 15vw 0;
    }

    .info__wrapper {
        padding: 0 10px;
    }

    .cube__info {
        padding: 15vw 0;
    }

    .cube__wrapper {
        padding: 0 10px;
    }

    .interfaces {
        padding: 15vw 0;
    }

    .interfaces__pic-1 {
        border: 4px solid;
    }

    .interfaces__screens {
        padding: 0 4px;
    }

    .interfaces__pic-5 {
        margin-top: 15vw;
        max-width: 100%;
    }
}