.yichen_company_intro img {
    width: 100%;
    aspect-ratio: 5/2;
    object-fit: cover;
}

.yichen_company_intro {
    position: relative;
}

.yichen_company_intro .title {
    position: absolute;
    top: 0;
    width: 100%;
    -webkit-text-align: right;
    text-align: -webkit-right;
    padding-top: 120px;
}

.yichen_company_intro h2 {
    width: fit-content;
    color: #545353;
    font-size: var(--title-size-h1);
    font-weight: 700;
    line-height: 1;
    position: relative;
    text-transform: capitalize;
}

.yichen_company_intro h2::after {
    content: "";
    width: 153px;
    height: 3px;
    background: #545353;
    position: absolute;
    left: 0;
    bottom: -50px;
}
.yichen_company_intro .title2{
    /* text-align: center; */
    margin-top: 15px;
}
.yichen_company_intro .content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 70%;
    padding: 52px 63px 52px 20%;
    color: #FFF;
    font-size: var(--text-size);
    font-weight: 400;
    background: rgba(2, 48, 168, 0.82);
    text-align: justify;
}

@media screen and (max-width: 1200px) {
    .yichen_company_intro .title {
        padding-top: 60px;
    }
}

/* @media screen and (max-width: 992px) {
    .yichen_company_intro img {
        width: 100%;
        aspect-ratio: 375 / 300;
        object-fit: cover;
        
  
    }

    .yichen_company_intro h2::after {
        bottom: -10px;
    }

    .yichen_company_intro .title {
        padding-top: 38px;
    }
} */
@media screen and (max-width: 992px) {
    .yichen_company_intro img {
        width: 100%;
        aspect-ratio: 375 / 300;
        object-fit: cover;
    }

    .yichen_company_intro h2::after {
        bottom: -10px;
    }

    .yichen_company_intro .title {
        padding-top: 38px;
    }
}

@media screen and (max-width: 768px) {
    .yichen_company_intro .content {
        padding: 16px 12px;
        width: 100%;
    }
}

@media screen and (max-width: 576px) {
    .yichen_company_intro {
        position: relative;
    }
    
    .yichen_company_intro img {
        width: 100%;
        aspect-ratio: 375 / 300;
        object-fit: cover;
        position: relative;
        z-index: 1;
    }
    
    /* 只在手机端添加白色半透明遮罩层 */
    .yichen_company_intro::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 0;
        padding-bottom: 80%;
        background: rgba(255, 255, 255, 0.7);
        z-index: 2;
        pointer-events: none;
    }
    
    /* 让文字在遮罩层上面 */
    .yichen_company_intro .title {
        z-index: 3;
        padding-top: 38px;
    }
    
    .yichen_company_intro .content {
        position: relative;
        padding: 16px 12px;
        width: 100%;
        margin-top: -20%;
        z-index: 100;
    }

    .yichen_company_intro h2::after {
        width: 90px;
    }
}