* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-Ellipse-1: #C8AAD3;
    --color-Ellipse-2: #799DCB;
    --color-Ellipse-3: #7C38BD;
    --color-Ellipse-4: #BD6DF2;
    --color-Ellipse-5: #A696C7;
}

.container-idea-back {
    width: 100%;
    height: 100%;
    background-color: rgba(128, 128, 128, 0.335);
    position: fixed;
    transform: translate(-50%, -50%);
    top: 50%;
    left: 50%;
    z-index: 1000;
    display: none;
    justify-content: center;
    align-items: center;
}

.container-idea {
    display: block;
    width: 640px;
    background-color: #FBF4FF;
    position: relative;

    border-radius: 8px;
    box-shadow: 4px 4px 20px 0px rgba(1, 8, 31, 0.25);
}

.container-idea>i {
    color: #FBF4FF;
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 25px;
    cursor: pointer;
}

.container-idea>i:hover {
    color: red;
    transform: scale(1.1);
}

.container-idea>img {
    width: 100%;
    background-color: #000;
    border-radius: 8px 9px 0 0;
}

.container-idea-texts {
    padding: 35px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.container-idea-texts>h1 {
    color: #000;
    font-size: 36px;
    font-weight: 600;
}

.container-idea-btn {
    width: 319px;
    height: 40px;
    padding: 11px 26px;
    gap: 10px;

    border-radius: 5px;
    background-color: var(--color-Ellipse-4);

    color: #FCFBFF;
    font-size: 16px;
    font-weight: 600;

    border: none;
    outline: none;
    cursor: pointer;
}

.container-idea-btn:hover {
    background-color: var(--color-Ellipse-3);
}

.container-idea-texts>span {
    display: flex;
    flex-direction: column;
    gap: 5px;

    margin-bottom: 10px;
}

.container-idea-texts>span>p {
    color: #000;
    text-align: center;
    font-size: 16px;
    font-weight: 500;
}

@media screen and (max-width:1030px) {
    .container-idea {
        width: 62.13vw;
    }

    .container-idea>i {
        right: 1.94vw;
        top: 1.94vw;
        font-size: 2.42vw;
    }

    .container-idea-texts {
        padding: 3.39vw 0;
        gap: 1.45vw;
    }

    .container-idea-texts>h1 {
        font-size: 3.49vw;
    }

    .container-idea-btn {
        width: 30.97vw;
        height: 3.88vw;
        padding: 1.06vw 2.52vw;
        gap: 0.97vw;

        font-size: 1.55vw;
    }

    .container-idea-texts>span {
        gap: 0.48vw;

        margin-bottom: 0.97vw;
    }

    .container-idea-texts>span>p {
        font-size: 1.55vw;
    }
}

@media screen and (max-width:501px) {
    .container-idea {
        width: 81.83vw;
    }

    .container-idea>i {
        font-size: 4.99vw;
    }

    .container-idea-texts {
        padding: 11.97vw 5.98vw;
        gap: 3.99vw;
    }

    .container-idea-texts>h1 {
        font-size: 4.79vw;
    }

    .container-idea-btn {
        display: flex;
        width: 61.87vw;
        height: 8.78vw;
        padding: 2.19vw 5.18vw;
        justify-content: center;
        align-items: center;
        gap: 1.99vw;

        border-radius: 0.99vw;

        font-size: 3.59vw;
    }

    .container-idea-texts>span {
        gap: 1.39vw;

        margin-bottom: 17.96vw;
    }

    .container-idea-texts>span>p {
        font-size: 3.19vw;
    }
}