:root {
    --font-size-small: 14px;
    --font-size-medium: 20px;
    --font-size-large: 24px;
    --font-size-title: 32px;
    --font-size-heading: 50px;
    --line-height-base: 1.6;
    --primary-color: #e7dbf5;
    --secondary-color: #f2f2f2;
    --highlight-color: rgb(98, 12, 191);
    --button-color: #4caf50;
    --button-hover: #45a049;
    --shadow-color: rgba(0, 0, 0, 0.1);
}

.container-sobre {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: row;
    height: auto;
    min-height: 80vh;
    gap: 20px;
    background-color: var(--primary-color);
}

.img-sobre {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50%;
}

.img-sobre img {
    width: 100%;
    max-width: 700px;
    height: auto;
    border-radius: 180px;
    padding: 60px;
    animation: rotateBackAndForth 3s ease-in-out infinite;
    box-shadow: 0 4px 8px var(--shadow-color);
}

.test-sobre {
    text-align: center;
    width: 50%;
    font-size: var(--font-size-medium);
    line-height: var(--line-height-base);
    padding: 40px;
}

.test-sobre h1 {
    margin-bottom: 20px;
    color: var(--highlight-color);
    font-size: var(--font-size-heading);
    font-weight: bold;
}

@keyframes rotateBackAndForth {
    0% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(10deg);
    }
    75% {
        transform: rotate(-10deg);
    }
    100% {
        transform: rotate(0deg);
    }
}

@media (max-width: 768px) {
    .container-sobre {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 20px;
        height: auto;
        padding: 20px;
    }

    .img-sobre img {
        width: 90%;
        padding: 20px;
        border-radius: 150px;
    }

    .test-sobre {
        text-align: center;
        width: 90%;
        margin: 0;
        padding: 15px;
    }

    .test-sobre h1 {
        font-size: 32px;
    }

    .test-sobre p {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .container-sobre {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 15px;
        padding: 100px;
    }

    .img-sobre {
        width: 100%;
        margin: 0 auto;
    }

    .img-sobre img {
        width: 100%;
        max-width: 300px;
        height: auto;
        border-radius: 50px;
        box-shadow: 0 4px 8px var(--shadow-color);
    }

    .test-sobre {
        width: 100%;
        padding: 20px;
        font-size: var(--font-size-medium);
        line-height: 1.8;
    }

    .test-sobre h1 {
        font-size: 28px;
    }

    .test-sobre p {
        font-size: 16px;
    }
}