:root{
    --gray-25: rgba(25,24,43,0.25);
    --pale-navy:rgba(54,56,77,1);
    --dark-navy:rgba(36,39,66,1);
    --vermellion:rgba(255,97,85,1);
    --gradient-1:linear-gradient(to top right,#FF527B,#FF6A3A);
}

*{
    box-sizing: border-box;
}

.dark-navy{
    color: var(--dark-navy);
}

.vermellion{
    color: var(--vermellion);
}

body{
    font-family: "Roboto", sans-serif;
    margin: 0;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--pale-navy);
}

.gray-25{
    color: var(--gray-25);
}

.heading-text{
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 100%;
}

.body-text{
    font-size: 1rem;
    font-weight: 400;
    line-height: 150%;
}

.body-bold-text{
    font-weight: 700;
    line-height: 150%;
}

.body-small-text{
    font-size: 0.75rem;
    font-weight: 700;
    line-height: 150%;
}

main{
    display: flex;
    flex-direction: row-reverse;
    justify-content: center;
    align-items: center;
    padding-right: 1.5rem;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
    padding-left: 4rem;
    background-color: white;
    border-radius: 36px;
}

.banner{
    margin-left: 4rem;
}

.content{
    display: flex;
    flex-direction: column;
    row-gap: 2.5rem;
    max-width: 23.5rem;
}

.description{
    display: flex;
    flex-direction: column;
    row-gap: 1.5rem;
}

ul{
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 0.625rem;
}

li div{
    display: flex;
    column-gap: 1rem;
    align-items: start;
}



.subscription{
    display: flex;
    flex-direction: column;
    row-gap: 1.5rem;
}

.email-field{
    display: flex;
    flex-direction: column;
    row-gap: 0.5rem;
}

.email-field-text{
    display: flex;
    justify-content: space-between;
}

.email-input{
    padding-top: 1rem;
    padding-bottom: 1rem;
    padding-left: 1.5rem;
    border-radius: 8px;
    border: var(--gray-25) 1px solid;
    color: var(--dark-navy);
    font-weight: 400;
    font-family: "Roboto Flex", sans-serif;
    line-height: 150%;
    cursor: pointer;
}

.email-input::placeholder{
    color: var(--dark-navy);
    opacity: 0.5;
    font-size: 1rem;
    font-weight: 400;
    line-height: 150%;
}

.email-input:focus{
    border: var(--dark-navy) 1px solid;
    outline: none;
}

.email-input.error{
    color: var(--vermellion);
    background-color: rgba(255,97,85,0.15);
    border: var(--vermellion) 1px solid
}

.message{
    border-radius: 36px;
    background-color: white;
    box-shadow: 0px 15px 60px rgba(0,0,0,0.25);
    display: none;
    flex-direction: column;    
    justify-content: center;
    row-gap: 2.5rem;
    padding-left: 4rem;
    padding-right: 4rem;
    padding-top: 3rem;
    padding-bottom: 4rem;

}

.message-content{
    max-width: 376px;
}

.message-description{
    display: grid;
    row-gap: 1.5rem;
}

.button{
    background-color: var(--dark-navy);
    color: white;
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    border: 0px;
    padding-top: 18px;
    padding-bottom: 14px;
}

.button:hover{
    background: var(--gradient-1)
}

.message-check{
    margin-bottom: 2.5rem;
}

@media screen  and (width<=768px) {
    body{
        font-family: "Roboto", sans-serif;
        margin: 0;
        padding: 0;
        display: block;
        justify-content: center;
        align-items: center;
        background-color: white;
    }

    main{
        display: flex;
        flex-direction: column;
        row-gap: 2.5rem;
        background-color: white;
        padding: 0;
        height: 100%;
    }

    .banner{
        margin: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .content{
        margin-right: 1.5rem;
        margin-left: 1.5rem;
        margin-bottom: 2.5rem;
    }

    .description .heading-text{
        font-size: 2.5rem;
    }

    .message{
        border-radius: 0px;
        height: 100vh;
        justify-content:end;
        padding-left: 1.5rem;
        padding-right: 1.5rem;
        padding-bottom: 2.5rem;
        padding-top: 0px;
        row-gap: 263px;
    }
}

@media screen  and (width<=375px) {
    main{
        height: auto;
    }
}