@media screen and (max-width: 1350px) {
    .block-one {
        top: 30px;
        left: 92px;
    }

    .block-two {
        left: 162px;
    }

    .block-three {
        left: 88px;
    }

    .block-four {
        left: 117px;
    }

    .block-five {
        right: 64px;
    }

    .block-six {
        right: 145px;
    }

    .block-seven {
        right: 121px;
    }

    .block-eight {
        right: 272px;
    }
}


@media screen and (max-width: 1260px) {
    .block-one {
        top: 40px;
        left: 43px;
    }

    .block-two {
        left: 125px;
    }

    .block-three {
        top: 215px;
        left: 51px;
    }

    .block-four {
        left: 75px;
    }

    .block-five {
        top: 45px;
        right: 19px;
    }

    .block-six {
        right: 105px;
    }

    .block-seven {
        top: 218px;
        right: 80px;
    }

    .block-eight {
        right: 237px;
        top: 272px;
    }

}

@media screen and (max-width: 1229px) {
    .main-title {
        font-size: 36px;
    }
}

@media screen and (max-width: 1180px) {
    .main-title {
        margin-right: 50px;
        font-size: 30px;
    }

    .block-one {
        left: 3px;
    }

    .block-two {
        left: 84px;
    }

    .block-three {
        left: 9px;
    }

    .block-four {
        left: 33px;
    }

    .block-five {
        right: -22px;
    }

    .block-six {
        right: 64px;
    }

    .block-seven {
        right: 41px;
    }

    .block-eight {
        right: 196px;
    }
}

@media screen and (max-width: 1128px) {
    .main-title {
        font-size: 26px;
    }
}

@media screen and (max-width: 1121px) {
    .header-phone-tel {
        display: none;
    }

    .header-phone-image {
        display: none;
    }

    .header-container {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
}

@media screen and (max-width: 1100px) {
    .block-one {
        left: -33px;
    }

    .block-two {
        left: 46px;
    }

    .block-three {
        left: -29px;
    }

    .block-four {
        left: -5px;
    }

    .block-five {
        right: -43px;
    }

    .block-six {
        right: 26px;
    }

    .block-seven {
        right: 4px;
    }

    .block-eight {
        right: 161px;
    }
}

@media screen and (max-width: 1080px) {
    .main-block {
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 40px 0 90px 0
    }

    .main-title {
        font-size: 30px;
        margin-bottom: 20px;
    }

    .main-text {
        font-size: 20px;
    }

    .footer-container {
        align-items: end;
        flex-wrap: wrap;
    }

    .socials {
        margin-left: 0;
    }
}

@media screen and (max-width: 1033px) {
    .introduction {
        padding: 70px 0 100px 0;
    }

    .products-container {
        padding: 50px 0 20px 0;
    }

    .products-title {
        font-size: 32px;
    }

    .products-items {
        grid-template-columns: repeat(2, 1fr);
        grid-column: 1 / span 2;
        align-items: center;
    }

    .stage-one {
        margin-left: 10px;
    }

    .stage-two {
        margin: 59px 12px 10px 30px;
    }

    .stage-three {
        margin-left: 30px;
    }

    .stage-four {
        margin-left: 17px;
    }

    .order {
        padding-top: 60px;
    }

}

@media screen and (max-width: 1000px) {
    .characteristic-block {
        padding-bottom: 114px;
    }

    .characteristic-image {
        width: 250px;
        margin-top: 59px;
    }
}


@media screen  and (max-width: 945px) {
    .block-center {
        display: block;
    }

    .characteristic-image {
        position: absolute;
        right: 0;
        top: -49px;
        width: auto;
    }

    .ellips,
    .img1, .img2,
    .img3, .img4,
    .img5, .img6,
    .img7, .img8 {
        display: none;
    }

    .block-one, .block-two,
    .block-three, .block-four,
    .block-five, .block-six,
    .block-seven, .block-eight {
        position: unset;
    }

    .text-right {
        margin-left: 0;
    }

    .text-three,
    .text-four,
    .text-seven,
    .text-eight {
        position: unset;
    }

    .slider {
        padding-top: 20px;
    }

    .footer-description:first-child {
        margin-bottom: 10px;
    }
}



@media screen and (max-width: 826px) {
    .footer-container {
        position: relative;
    }
    .footer-logo {
        margin-bottom: 26px;
    }
    .socials {
        position: absolute;
        bottom: -3px;
    }
    .socials img  {
        width: 22px;
    }
}

@media screen and (max-width: 800px) {
    .container {
        max-width: 1200px;
        padding: 0 16px;
    }

    .menu {
        display: none;
        width: 100%;
        height: 100%;
        position: fixed;
        margin: 0;
        top: 0;
        right: 0;
        background-color: rgba(0, 0, 0, 0.84);
        z-index: 10;
    }


    .menu-list {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        margin: 0 auto;
    }

    .menu-item {
        font-size: 30px;
        font-weight: bold;
        color: rgb(253, 253, 253);
    }

    .header-menu .burger {
        display: block;

        color: rgb(253, 253, 253);
        background: transparent;
        border: none;
    }

    .header-menu {
        display: flex;
        justify-content: space-between;
        width: 100%;
    }

    .menu.open {
        display: flex;
        align-items: center;
        z-index: 6;

    }

    .menu .close {
        display: block;
        width: 30px;
        height: 30px;
        fill: rgb(253, 253, 253);
        position: absolute;
        top: 25px;
        right: 25px;
        background: transparent;
        border: none;
    }

    .main-block {
        display: flex;
        flex-direction: column;
        align-items: start;
    }

    .main-title {
        font-size: 40px;
        margin-bottom: 30px;
    }

    .products {
        background-position: right;
    }

    .products-container {
        padding-top: 50px;
    }


    .slick-dots li button {
        border: 1px solid rgb(255, 255, 255);
        border-radius: 3px;
        width: 12px;
        height: 12px;
    }

    .slick-active {
        border: 1px solid rgb(255, 255, 255);
        background-color: rgb(255, 255, 255);
        border-radius: 3px;
        position: absolute;
        width: 12px;
        height: 12px;
    }

    .slick-dots li button::before {
        content: '';
    }

    .advantages {
        background-repeat: no-repeat;
    }

    .advantage-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .order {
        background-position: center;
    }

    .order-form, .input {
        background-color: rgb(255, 255, 255);
    }

    .footer {
        position: relative;
    }

    .footer-container {
        flex-direction: column;
        align-items: flex-start;
        margin-bottom: 10px;
    }

    .footer-logo {
        margin-bottom: 50px;
    }

    .footer-block {
        margin-bottom: inherit;
    }

    .footer-description img {
        display: none;
    }

    .footer-text {
        margin-left: 0;
    }
    .socials {
        width: unset;
        bottom: unset;
        left: 16px;
        top: 44px;
    }

    .socials img {
        width: unset;
    }
}


@media screen and (max-width: 750px) {
    .block-center {
        display: none;
    }

    .block-one, .block-two,
    .block-three, .block-four,
    .block-five, .block-six,
    .block-seven, .block-eight {
        text-align: center;
        margin: auto;
    }

    .span {
        margin-bottom: 20px;
    }

    .characteristic {
        background-position: center;
    }

    .stages-title {
        margin-bottom: 70px;
    }

    .stages-blocks, .stages-block {
        flex-direction: column;
        align-items: center;
        margin-left: 15px;
    }

    .stage-one {
        margin-bottom: 31px;
        margin-right: 286px;
    }

    .number-one {
        bottom: -65px;
        left: -48px;
    }

    .stage-two {
        margin: 59px 12px 40px 56px;
        max-width: 247px;
    }

    .stage-three {
        margin-right: 148px;
        margin-top: 42px;
        max-width: 259px;
    }
    .stage-four {
        margin: 70px 12px 59px 100px;
        max-width: 251px;
    }
    .number-two {
        bottom: -53px;
        left: -38px;
    }
    .number-three {
        left: -58px;
        bottom: -55px;
    }

    .number-four {
        bottom: -54px;
        left: -53px;
    }

}

@media screen and (max-width: 700px) {
    .section-one {
        background-image: none;
    }

    .introduction {
        padding-bottom: 20px;
        overflow: hidden;
    }

    .introduction-container {
        display: flex;
        flex-direction: column;
        align-items: center;
        position: relative;
    }

    .introduction-title {
        text-align: center;
    }

    .introduction-text {
        text-align: center;
        margin-bottom: 280px;
    }

    .light {
        display: block;
        position: absolute;
        bottom: calc(-2% - -2px);
        left: calc(28% - 8px);
        z-index: -1;
    }

    .main-description {
        grid-template-columns: repeat(2, 1fr);
    }

    .description-block {
        align-items: start;
    }

    .description-text {
        text-align: left;
    }

    .products {
        background-position-x: left;
    }

}


@media screen and (max-width: 601px) {
    .light {
        bottom: calc(-10% - -2px);
        left: calc(8% - -90px);
    }
}

@media screen and (max-width: 604px) {
    .main-title {
        font-size: 30px;
    }
}


@media screen and (max-width: 580px) {
    .introduction-title {
        font-size: 35px;
    }
    .light {
        bottom: calc(5% - -2px);
        left: calc(8% - -90px);
    }
    .stage-one {
        margin-right: 240px;
    }
    .stage-three {
        margin-right: 129px;
        max-width: 247px;
    }
}



@media screen and (max-width: 520px) {
    .characteristic-block {
        padding-bottom: 63px;
    }

    .light {
        bottom: calc(5% - -2px);
        left: calc(21% - 8px);
    }
}

@media screen and (max-width: 485px) {
    .main-title {
        font-size: 27px;
    }

    .main-text {
        font-size: 17px;
    }
    /*.stage-one {*/
    /*    margin-right: 225px;*/
    /*}*/
    /*.number-one {*/
    /*    bottom: -49px;*/
    /*}*/
    /*.number-two {*/
    /*    bottom: -49px;*/
    /*    left: -59px;*/
    /*}*/
    /*.number-three {*/
    /*    left: -64px;*/
    /*    bottom: -57px;*/
    /*}*/
    /*.number-four {*/
    /*    bottom: -52px;*/
    /*    left: -54px;*/
    /*}*/

    .stages-title {
        font-size: 30px;
    }

    .stage-text {
        font-size: 15px;
    }
    .number {
        font-size: 115px;
    }
    .number-one {
        bottom: -36px;
        left: -33px;
    }

    .number-two {
        bottom: -38px;
        left: -34px;
    }

    .number-three {
        left: -45px;
        bottom: -40px;
    }

    .number-four {
        bottom: -40px;
        left: -44px;
    }
}


@media screen and (max-width: 470px) {
    .stage-one {
        margin-right: 190px;
    }
    .stage-three {
        margin-right: 87px;
    }
    .stage-two {
        margin-left: 82px;
    }
    .stage-four {
        margin-right: 31px;
    }
}

@media screen and (max-width: 447px) {
    .light {
        bottom: calc(-3%);
        left: calc(15% - 8px);
    }
    .stage-one {
        margin-right: 146px;
    }
    .stage-two {
        margin-left: 123px;
    }
    .stage-three {
        margin-right: 66px;
    }
    .stage-four {
        margin-right: -31px;
    }
}


@media screen and (max-width: 390px) {
    .stage-one {
        margin-right: 100px;
    }
    .stage-two {
        margin-left: 78px;
    }
    .stage-three {
        margin-right: 40px;
    }
    .stage-four {
        margin-left: 73px;
    }
    .order-title,
    .advantage-title {
        font-size: 30px;
    }
}


@media screen and (max-width: 374px) {
        .characteristic {
        padding-top: 20px;
    }
    .characteristic-title {
        font-size: 30px;
    }
    .products-title {
        font-size: 25px;
        margin-bottom: 20px;
    }

    .order-button {
        margin-left: calc(11% - 0px);
    }
}

@media screen and (max-width: 353px) {
    .light {
        bottom: calc(-8%);
        left: calc(8% - 8px);
    }
    .order-button {
        margin-left: calc(9% - 0px);
    }
}

@media screen and (max-width: 346px) {
    .opinions {
        padding-bottom: 50px;
    }
    .stage-one {
        margin-right: 80px;
    }
    .stage-two {
        margin-left: 60px;
    }
    .stage-three {
        margin-right: 12px;
    }

    .stage-four {
        margin-right: -12px;
    }

}

@media screen and (max-width: 330px) {
    .order-button {
        margin-left: calc(6% - 0px);
    }
}