.about-page .navbar {
    color: white !important;
    background-color: rgb(26, 26, 26) !important;
}

/*内容*/
.about-title {
    background-image: linear-gradient(to right, #005dff, #00f0ff);
    font-size: 72px;
    font-weight: 400;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: flex;
    justify-content: center;
}

.item-img {
    width: 66px;
    height: 66px;
    flex: 0 0 66px;
}

.grid-item {
    /* display: grid; */
    display: flex;
    align-items: center;
    padding: 10px;
    box-sizing: border-box;
    border: 1px solid white;
    border-radius: 10px;
    flex: 1 0 30%;
    grid-gap: 15px;
    grid-template-columns: calc(20% - 10px) calc(80% - 10px);
}


.grid-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    grid-gap: 20px;
    /* 项目之间的间距 */

}

.text-top {
    font-size: 24px;
    line-height: 1.5;
    font-weight: 400;
    margin-bottom: 10px;
}

.text-content {
    color: #ffffff;
    font-weight: 600;
    font-size: 16px;
    line-height: 1.7;
    max-width: 241px;
}

.about {
    padding-bottom: 80px;
}

.our-features-box {
    display: flex;
    grid-gap: 40px;
}

.card-item {
    margin-bottom: 25px;
    width: 100px;
    height: 100px;
    border-radius: 5px;

}

.card-item img {
    width: 100%;
    height: 100%;
    transition: .3s all;
}

.card-item img:hover {
    transition: .3s all;
    filter: brightness(1) saturate(1) hue-rotate(47deg);
}

.left-img-list {
    margin-top: 20px;
}

.features-card-list {
    display: grid;
    grid-template-columns: repeat(2, calc(50% - 11px));
    grid-gap: 20px;
}

.list-item {
    padding: 35px 30px 15px 30px;
    border-radius: 20px;
    border: 2px solid #c0c0c0;
    box-shadow: 0px -2px 8px 0px rgba(128, 128, 128, 1);
}

.title-item {
    font-size: 30px;
    line-height: 1.2;
    font-weight: 400;
    margin-bottom: 15px;

}

.title-bottom-text {
    font-size: 20px;
    color: #ffffff;
    line-height: 1.5;
}

.bottom-container {
    padding-bottom: 100px;
}

.subtitle {
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-content: center;
    font-size: 18px;
}

.top-text {
    font-size: 30px;
    text-align: center;
    line-height: 1.4;
    margin-bottom: 20px;
}

.about-us-content {
    display: flex;
    grid-gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.left-img {
    width: 500px;
    height: 300px;
    margin-top: 20px;
    border-radius: 10px;
    overflow: hidden;
}

.right-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-weight: bold;
    flex: 1;
}

.bottom-text {

    text-align: center;
    font-size: 24px;
}

.b-text {
    color: #ffdd6c;
}

.u-text {
    color: #4df5ff;
}

.article-text {
    padding-bottom: 50px;
}

.article-title {
    font-size: 30px;
    line-height: 1.2;
    text-align: center;
    font-weight: bold;
    margin-bottom: 40px;
}

.article-content {
    text-align: center;
    font-size: 20px;
    line-height: 1.5;
    color: #ffffff;
}

@media(max-width: 992px) {
    .about-title {
        font-size: 30px;
    }

    .grid-item {
        justify-content: unset;
        grid-gap: 15px;

    }

    .grid-container {
        flex-wrap: unset;
        display: flex;
        flex-direction: column;
    }

    .text-content {
        max-width: unset;
    }

    .item-text {
        flex: 1;
        word-break: break-all;
    }

    .our-features-box {
        flex-direction: column;
        grid-gap: 20px;
    }

    .features-card-list {
        display: flex;
        flex-direction: column;
        grid-gap: 20px;
    }

    .left-img-list {
        display: flex;
        justify-content: center;
        grid-gap: 20px;
    }

    .about {
        padding-bottom: 60px;
    }

    .list-item {
        padding: 25px 28px 15px 25px;
    }

    .title-item {
        font-size: 25px;
        line-height: 1.5
    }

    .bottom-container {
        padding-bottom: 30px;
    }

    /* .top-text{
        font-size: 25px;
        line-height: 1.5;
    } */
    .bottom-text {
        font-size: 25px;
        line-height: 1.4;
    }

    .article-title {
        line-height: 1.4;
        margin-bottom: 30px;
    }

    .left-img {
        width: 100%;

    }
}

@media (max-width: 1200px) {
    .grid-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .grid-container {
        grid-template-columns: 1fr;
    }
}