/* xxl <= 1400px */
@media (max-width: 1400px) {}

/* xl <= 1200px */
@media (max-width: 1200px) {}

/* lg <= 992px */
@media (max-width: 992px) {
    .banner-content {
        align-items: center;
        flex-direction: column;
    }

    .banner-text {
        text-align: center;
    }

    .banner-phone {
        max-width: 500px;
        position: relative;
    }

    .banner-phone>img {
        position: relative;
        bottom: 0;
    }
}

/* md <= 768px */
@media (max-width: 768px) {
    .banner {
        min-height: 400px;
    }

    .banner-phone {
        display: none;
    }

    .core-program {
        margin-top: 30px;
    }

    .core-program-pill-tabs {
        margin-top: 50px;
    }

    .detailed {
        padding: 20px 0;
        background-color: #187dd5;
    }

    .core-concepts {
        padding-top: 30px;
        padding-bottom: 30px;
        min-height: 650px;
    }

    .core-concepts-content {
        margin-top: unset;
        justify-content: center;
        flex-wrap: wrap;
    }

    .core-concepts-item {
        margin-top: 40px;
    }

    .user-said {
        padding: 30px 0;
    }
}

/* sm <= 576px */
@media (max-width: 576px) {
    .cloud-detailed-content>div {
        flex-wrap: wrap;
    }

    .core-concepts-item {
        min-width: 300px;
    }

    .core-concepts-item-title {
        font-size: 16px;
    }

    .cloud-detailed-item {
        min-width: 160px;
        min-height: 200px;
    }
}