.header-promo {
    width: 100%;
    background-color: #DBFCFF;
    position: relative;
    font-family: Inter;
}

.header-promo::after {
    content: '';
    position: absolute;
    top: -88px;
    height: 341px;
    width: 100%;
    background-color: #DBFCFF;
    background-image: url(images/gradient-m.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    overflow-x: hidden;
    box-sizing: border-box;
}

.header-promo__image {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    position: relative;
    z-index: 10;

}

.header-promo__image img {
    width: 100%;
    max-width: 428px;
}

.header-promo__m {
    display: block;
}

.header-promo__d {
    display: none;
}

.header-promo__text {
    width: 100%;
    padding: 0 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 10;
    box-sizing: border-box;
}

.header-promo__title {
    margin: 20px 0 30px 0;
    color: #303737;
    text-align: center;
    font-size: 24px;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    letter-spacing: -0.72px;
}

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

.header-promo__item {
    display: flex;
    max-width: 330px;
}

.header-promo__item:not(:last-child) {
    margin-bottom: 25px;
}

.header-promo__item svg {
    min-width: 40px;
}

.header-promo__item span {
    margin-left: 21px;
    padding-top: 4px;
    color: #303737;
    font-size: 14px;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
}

.promo-start {
    display: flex;
    flex-direction: column;
    padding: 50px 20px 0 20px;
}

.promo-start__text {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.promo-start__subtitle {
    color: #23A4B1;
    font-family: Inter;
    font-size: 16px;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
}

.promo-start__title {
    margin: 20px 0 40px 0;
    color: #303737;
    text-align: center;
    font-family: Inter;
    font-size: 24px;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    letter-spacing: -0.72px;
}

.promo-start__button {
    font-weight: 600;
    font-size: 16px;
    line-height: 130%;
    text-align: center;
    color: #FFFFFF;
    padding: 14px 20px;
    background: #3DD6E5;
    border-radius: 4px;
    transition: all 0.3s;
    text-decoration: none;
}

.promo-start__list {
    padding: 0 10px;
    margin-top: 50px;
    width: 100%;
    border-radius: 12px;
    border: 1px solid #DDE7EB;
    background: #FFF;
    box-sizing: border-box;
}

.promo-start__item {
    display: flex;
    padding: 30px 20px;
}

.promo-start__item:not(:last-child) {
    border-bottom: 1px solid #DDE7EB;
}

.promo-start__num {
    margin-right: 50px;
    color: #3DD6E5;
    font-family: Inter;
    font-size: 40px;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
    letter-spacing: -1.2px;
}

.promo-start__val {
    display: flex;
    align-items: center;
    color: #303737;
    font-family: Inter;
    font-size: 18px;
    font-style: normal;
    font-weight: 600;
    line-height: 24px;
}

.promo-start__gallery {
    padding: 50px 5px 5px 5px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.promo-start__image {
    flex-basis: 118px;
    margin-bottom: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-block__wr {
    padding: 0 20px;
    margin-bottom: 10px;
}

.image-block__image {
    width: 100%;
    margin-bottom: 50px;
}

.image-block__image img {
    width: 100%;
}

.image-block__title {
    margin-bottom: 30px;
    color: #303737;
    font-family: Inter;
    font-size: 24px;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    letter-spacing: -0.72px;
}

.image-block__item {
    margin-bottom: 40px;
}

.image-block__item-title {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.image-block__item-title svg {
    margin-right: 10px;
}

.image-block__item-title span {
    color: #303737;
    font-family: Inter;
    font-size: 18px;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
}

.image-block__item-text {
    color: #303737;
    font-family: Inter;
    font-size: 14px;
    font-style: normal;
    font-weight: 500;
    line-height: 150%; /* 21px */
}

.promo-catalog {
    padding: 0 20px;
}

.promo-catalog__title {
    text-align: center;
    margin-bottom: 30px;
    color: #303737;
    font-family: Inter;
    font-size: 24px;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    letter-spacing: -0.72px;
}

.promo-catalog__list {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.promo-catalog__item {
    max-width: 388px;
    margin-bottom: 20px;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid #DDE7EB;
    background: #FFF;
    box-sizing: border-box;
}

.promo-catalog__name {
    max-width: 300px;
    height: 90px;
    color: #303737;
    font-family: Inter;
    font-size: 16px;
    font-style: normal;
    font-weight: 500;
    line-height: 150%; /* 24px */
}

.promo-catalog__row {
    display: flex;
    align-items: center;
    margin-bottom: 13px;
}

.promo-catalog__row-name {
    margin-right: 25px;
    color: #303737;
    opacity: 0.5;
    font-family: Inter;
    font-size: 14px;
    font-style: normal;
    font-weight: 500;
    line-height: 150%; /* 21px */
}

.promo-catalog__row-price {
    color: #23A4B1;
    font-family: Inter;
    font-size: 16px;
    font-style: normal;
    font-weight: 600;
    line-height: 130%; /* 20.8px */
}

.promo-catalog__row-price span {
    font-size: 24px;
}

.promo-catalog__row-term {
    color: #303737;
    font-family: Inter;
    font-size: 16px;
    font-style: normal;
    font-weight: 500;
    line-height: 150%; /* 24px */
}

.promo-catalog__button {
    width: 100%;
    display: block;
    box-sizing: border-box;
    margin-top: 23px;
    font-weight: 600;
    font-size: 16px;
    line-height: 130%;
    text-align: center;
    color: #FFFFFF;
    padding: 14px 20px;
    background: #3DD6E5;
    border-radius: 4px;
    transition: all 0.3s;
    text-decoration: none;
    transition-property: background-color;
    transition-duration: 0.5s;
}

.promo-catalog__button:hover {
    background-color: #23A4B1;
}

@media screen and (min-width: 601px) {
    .header-promo {
        background-image: linear-gradient(180deg, #DBFCFF 37.50%, #F4FFDB 100%);
    }

    .header-promo::after {
        height: 290px;
        background-image: url(images/gradient.png);
    }

    .image-block {
        display: flex;
        width: 100%;
        justify-content: center;
        margin-bottom: 80px;
    }

    .image-block__wr {
        display: flex;
        gap: 40px;
        max-width: 1400px;
        justify-content: center;
    }

    .image-block__image {
        flex-basis: 45%;
        margin-bottom: 50px;
    }

    .image-block__info {
        flex-basis: 45%;
    }

    .image-block__image-right {
        order: 1;
    }

    .image-block__title {
        font-size: 32px;
        margin-bottom: 40px;
    }

    .image-block__item-title {
        margin-bottom: 28px;
    }

    .image-block__item-title span {
        font-size: 20px;
    }

    .image-block__item-text {
        font-size: 16px;
    }

    .promo-catalog {
        padding: 0 20px 80px 20px;
    }

    .promo-catalog__list {
        flex-direction: row;
        gap: 20px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .promo-catalog__item {
        flex-basis: 325px;
        max-width: 325px;
        margin-bottom: 20px;
    }
}

@media screen and (min-width: 1101px) {
    .header-promo {
        display: flex;
        justify-content: center;
    }

    .header-promo::after {
        top: -120px;
        height: 330px;
    }

    .header-promo__m {
        display: none;
    }

    .header-promo__d {
        display: block;
    }

    .header-promo__text {
        margin-bottom: 78px;
    }

    .header-promo__title {
        max-width: 330px;
        margin: 90px 0 60px 0;
        font-size: 48px;
        line-height: 48px;
        letter-spacing: -1.44px;
    }

    .header-promo__item:not(:last-child) {
        margin-bottom: 40px;
    }

    .header-promo__image img {
        max-width: 782px;
        max-height: 514px;
    }

    .promo-start {
        padding: 100px 20px 0 20px;
    }

    .promo-start__subtitle {
        font-size: 20px;
    }

    .promo-start__title {
        font-size: 32px;
        max-width: 874px;
    }

    .promo-start__button {
        padding: 15px 50px;
        transition-property: background-color;
        transition-duration: 0.5s;
    }

    .promo-start__button:hover {
        background-color: #23A4B1;
    }

    .promo-start__list {
        display: flex;
        justify-content: center;
        margin-top: 80px;
        width: 100%;
        border: none;
    }

    .promo-start__item {
        flex-direction: column;
        align-items: center;
        padding: 0;
        width: 230px;
    }

    .promo-start__item:not(:last-child) {
        border-right: 1px solid #DDE7EB;
        border-bottom: none;
    }

    .promo-start__num {
        margin-right: 0;
        margin-bottom: 53px;
        text-align: center;
    }

    .promo-start__val {
        text-align: center;
        max-width: 180px;
    }

    .promo-start__gallery {
        padding: 88px 0 100px 0;
        gap: 60px;
    }

    .promo-start__image {
        flex-basis: 118px;
        margin-bottom: 45px;
        text-align: center;
    }
}

@media screen and (min-width: 1601px) {
    .header-promo__text {
        max-width: 40%;
        margin-bottom: 0;
    }
}