body {
    background-color: #F8F8F8;
}
.brand {
    width: 100%;
    margin-top: 40px;
    background-color: #fff;
    background-image: url("/static/images/about/lbg2.png");
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center bottom;
}
.brand_main {
    padding: 0 60px;
}
.brand_head {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.brand_head_left {
    min-width: 2.74rem;
    background-image: url("/static/images/about/lbg.png");
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center center;
}
.brand_head_left_title {
    font-size: 40px;
    color: #59200a;
    margin-bottom: 10px;
    font-weight: bold;
}
.brand_head_left_desc {
    font-size: 16px;
    color: #59200a;
    margin-bottom: 50px;
}
.brand_head_left_line {
    width: 75px;
	height: 1px;
	background-color: #59200a;
}
.flex_sw {
    align-items: flex-start;
}
.brand_head_btn {
    display: flex;
    align-items: center;
    min-width: 195px;
	height: 49px;
	background-color: #ffffff;
	border: solid 1px #59200a;
}
.brand_head_btn a {
    width: 100%;
    font-size: 14px;
    /* 单行文本超出显示省略号 */
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
    padding: 0 10px;
}
.brand_head_btn div {
    width: 50px;
    height: 49px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-left: solid 1px #59200a;
    flex-shrink: 0;
}
.brand_content {
    font-size: 18px;
    line-height: 33px;
    color: #59200a;
}
.brand_content img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
}
.brand_content video {
    max-width: 100%;
}

/* 移动端适配 */
@media screen and (max-width: 768px) {
    .brand {
        margin-top: 20px;
        background-size: 80%;
        background-position: center bottom;
    }
    
    .brand_main {
        padding: 0 20px;
    }
    
    .brand_head {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
    
    .brand_head_left {
        min-width: auto;
        width: 100%;
        background-size: 80%;
        background-position: left center;
    }
    
    .brand_head_left_title {
        font-size: 24px;
        margin-bottom: 8px;
    }
    
    .brand_head_left_desc {
        font-size: 14px;
        margin-bottom: 20px;
    }
    
    .brand_head_left_line {
        width: 50px;
    }
    
    .brand_head_right {
        width: 100%;
    }
    
    .brand_head_btn {
        width: 100%;
        max-width: 280px;
        height: 44px;
    }
    
    .brand_head_btn a {
        width: calc(100% - 50px);
        font-size: 13px;
    }
    
    .brand_head_btn div {
        width: 50px;
        height: 44px;
    }
    
    .brand_content {
        font-size: 14px;
        line-height: 26px;
        margin-top: 20px;
        text-align: justify;
    }
}