@media screen and (min-device-width: 901px){
    .header {
        width: 100%;
        padding: 1rem 3rem;
        display: flex;
        justify-content: start;
        gap: 3rem;
        align-items: center;
    }

    .presentation {
        background-color: rgb(30, 30, 30);
        border-radius: 2rem;
        padding: 13.8rem 17rem;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 3rem;
    }
    .presentation::before{
        width: 50%;
        height: 100%;
        background-color: rebeccapurple;
        position: absolute;
        right: 0;
        top: 0;
        content: "";
        background-image: url(/assets/images/fon-cover.jpg);
        background-size: cover;
        background-position: left top;
        background-repeat: no-repeat;
        border-top-right-radius: 2rem;
        border-bottom-right-radius: 2rem;
    }
    
    .presentation__title {
        width: 100% !important;
        text-align: center;
        color: white;
        font-size: 5rem;
        line-height: 6rem;
    }
    .presentation__description {
        text-align: center;
        font-size: 2.4rem;
        font-weight: 400;
        line-height: 3rem;
        color: rgb(240, 240, 240);
    }
    .presentation__button {
        border-radius: 2rem;
        border: 0.3rem solid rgb(223, 32, 99);
        padding: 1.8rem 0;
        color: white !important;
        background-color: rgb(223, 32, 99);
        text-align: center;
        width: 40rem;
        line-height: 2.4rem;
        font-size: 2rem;
        margin-top: 3rem;
    }
    .sale {
        width: 40rem;
        color: white;
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }
    .sale__title {
        font-size: 4rem;
        width: 100%;
        text-align: center;
    }
    .sale__price {
    }
    .price {
        display: flex;
        width: 100%;
        justify-content: space-between;
        font-size: 4rem;
        align-items: center;
    }
    .price__old{
        position: relative;
    }
    .price__old::before {
        width: 100%;
        height: 0.3rem;
        content: "";
        background-color: rgb(223, 32, 99);
        position: absolute;
        left: 0;
        top: calc(50% - 0.3rem);
        rotate: -8deg;
    }
    .price__arrow {
        height: 0.5rem;
        width: 8rem;
        background-color: rgb(223, 32, 99);
        position: relative;
    }
    .price__arrow::before{
        content: "";
        border: 0.5rem solid rgb(223, 32, 99);
        position: absolute;
        right: -0.25rem;
        top: 0.25rem;
        width: 3rem;
        height: 3rem;
        rotate: 45deg;
        transform-origin: right top;
        border-left: none;
        border-bottom: none;
    }
    .price__new {
    }
    .price__notation {
        width: 100%;
        text-align: center;
        font-size: 1.5rem;
    }
    .received-skills {
        border-radius: 2rem;
        background-color: rgb(240, 240, 240);
        width: 100%;
        padding: 3rem;
        display: flex;
        gap: 3rem;
        justify-content: space-around;
        margin-top: 6rem;
    
    }
    .skill {
        width: 30rem;
        flex-shrink: 0;
        display: flex;
        gap: 2rem;
        align-items: center;
    }
    .skill__icon {
        width: 4rem;
        height: 4rem;
        flex-shrink: 0;
    }
    .skill__description {
        color: rgb(30, 30, 30);
        font-size: 1.6rem;
        font-weight: 400;
        line-height: 2rem;
    }
}

@media screen and (min-device-width: 320px) and (max-device-width: 900px)  {
    .header {
        width: 100%;
        padding: 0.5rem 3rem;
        display: flex;
        flex-wrap: wrap;
        justify-content: start;
        align-items: center;
    }

    .container:has(.presentation){
        padding-top: 2rem;
        padding-bottom: 2rem;
    }
    .presentation {
        background-color: rgb(30, 30, 30);
        border-radius: 2rem;
        width: 100%;
        padding: 2.5rem;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 3rem;
        background-image: url(/assets/images/fon-cover.jpg);
        background-size: cover;
        background-position: left top;
        background-repeat: no-repeat;
    }

    h2.presentation__title {
        width: 100% !important;
        text-align: center;
        color: white;
        font-size: 2.7rem;
        line-height: 3rem;
        padding: 0;
    }
    .presentation__description {
        text-align: center;
        font-size: 2rem;
        font-weight: 400;
        line-height: 2.4rem;
        color: rgb(240, 240, 240);
    }
    .presentation__button {
        border-radius: 2rem;
        border: 0.3rem solid rgb(223, 32, 99);
        padding: 1.5rem;
        color: rgb(223, 32, 99) !important;
        text-align: center;
        width: 100%;
        line-height: 1;
        font-size: 1.6rem;
        margin-top: 3rem;
    }
    .sale {
        width: 100%;
        color: white;
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }
    .sale__title {
        font-size: 3rem;
        width: 100%;
        text-align: center;
    }
    .sale__price {
    }
    .price {
        display: flex;
        width: 100%;
        justify-content: space-between;
        font-size: 2.5rem;
        align-items: center;
    }
    .price__old{
        position: relative;
    }
    .price__old::before {
        width: 100%;
        height: 0.3rem;
        content: "";
        background-color: rgb(223, 32, 99);
        position: absolute;
        left: 0;
        top: calc(50% - 0.3rem);
        rotate: -8deg;
    }
    .price__arrow {
        height: 0.3rem;
        width: 5rem;
        background-color: rgb(223, 32, 99);
        position: relative;
    }
    .price__arrow::before{
        content: "";
        border: 0.3rem solid rgb(223, 32, 99);
        position: absolute;
        right: -0.15rem;
        top: 0.15rem;
        width: 2rem;
        height: 2rem;
        rotate: 45deg;
        transform-origin: right top;
        border-left: none;
        border-bottom: none;
    }
    .price__new {
    }
    .price__notation {
        width: 100%;
        text-align: center;
        font-size: 1.5rem;
    }
    .received-skills {
        border-radius: 2rem;
        background-color: rgb(240, 240, 240);
        width: 100%;
        padding: 3rem;
        gap: 1rem;
        display: flex;
        flex-direction: column;
        justify-content: space-around;
        margin-top: 6rem;

    }
    .skill {
        width: 100%;
        flex-shrink: 0;
        display: flex;
        gap: 2rem;
        align-items: center;
    }
    .skill__icon {
        width: 4rem;
        height: 4rem;
        flex-shrink: 0;
    }
    .skill__description {
        color: rgb(30, 30, 30);
        font-size: 1.6rem;
        font-weight: 400;
        line-height: 2rem;
    }
}