.bg-navy {
    color: white;
    background: #3964af url(../img/cultures.png) bottom / cover no-repeat;
}

.icon-circle {
    width: 7vw;
    height: 7vw;
    background-color: #ffffffde;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #006cc5;
    position: relative;
    margin: 1.786vw auto;
    font-size: 2.43vw;
}

.icon-circle::after {
    content: '';
    width: 9vw;
    height: 9vw;
    background: url(../img/2circle.png) no-repeat center center/cover;
    position: absolute;
    animation: zhuan 1s linear infinite;
}

.culture-item {
    text-align: center;
    padding: 0 10px 20px !important;
    color: #f1f1f1;
}

.advantage-box {
    border: 0.06rem solid #d0d0d0;
    margin: 30px 0 0;
    padding: 1.071vw 2.143vw 1.286vw;
    border-radius: 0.714vw 20px;
    line-height: 1.5;
}

.advantage-box p {
    margin-top: 0.625vw;
    color: #999;
    font-size: 1.070vw;
    line-height: 1.5;
    min-height: 50px;
}

.slogans {
    color: #2a5dc2;
    font-weight: 700;
    font-size: 21px;
    white-space: nowrap;
}

.advantage-box legend {
    padding: 0 1.071vw;
    margin: 0;
    border: 0;
    color: #999;
    font-size: clamp(3vw, 5vw, 40px);
    margin-left: -1vw;
    line-height: 1;
}

.culture-item p {
    line-height: 1.5;
    height: 3em;
    font-size: 1vw;
}

.culture-item h4 {
    font-size: 1.429vw;
}

@keyframes zhuan {
    0% {
        transform: rotate(0)
    }

    25% {
        transform: rotate(90deg)
    }

    50% {
        transform: rotate(180deg)
    }

    75% {
        transform: rotate(270deg)
    }

    to {
        transform: rotate(1turn)
    }
}

@media (max-width:1000px) {}

@media (max-width: 600px) {
    .culture-item p {
        font-size: 3vw;
    }

    .culture-item h4 {
        font-size: 4vw;
    }

    .advantage-box {
        margin: 0 0 25px;
        padding: 14px;
    }

    .advantage-box legend {
        font-size: 6.5vw !important;
    }

    .maxtitle {
        margin: 0 0 30px;
        padding: 50px 0 10px;
    }

    .slogans {
        font-size: 3.8vw;
    }

    .icon-circle {
        width: 20vw;
        height: 20vw;
        font-size: 6vw;
    }

    .icon-circle::after {
        width: 26vw;
        height: 26vw;
    }
}