.class_name{
	text-align: center;
	font-family: "Montserrat-SemiBold";
	font-weight: 600;
	font-size: 0.45rem;
	color: #000000;
}



/* banner */
.banner{
    background-size: cover;
    margin-top: 0.8rem;
    min-height: 6rem;
    display: flex;
    align-items: center;
}
.banner .main{
    display: flex;
    justify-content: space-between;
}
.banner .banner_box{
	max-width: 9.6rem;
}
.banner .banner_box h2{
    font-family: "Montserrat-SemiBold";
    font-weight: 600;
    font-size: 0.65rem;
    color: #FFFFFF;
}
.banner .banner_box p{
    margin-top: 0.45rem;
    font-family: "Montserrat-Light";
    font-weight: 400;
    font-size: 0.25rem;
    color: #FFFFFF;
    line-height: 1.6;
}




/* Application Expertise */
.expertise{
    padding: 1.05rem 0 1.46rem;
    box-sizing: border-box;
    background: url(../img/expertise.png) no-repeat center top;
    background-size: 100% auto;
}
.expertise_box{
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    column-gap: 0.5rem;
    row-gap: 0.55rem;
}
.expertise_box .expertise_item{
    width: calc(33.33% - 0.3334rem);
    height: auto;
     min-height: 3.6rem; 
    border-radius: 0.15rem;
    padding: 0.39rem 0.36rem 0.23rem 0.34rem;
    box-sizing: border-box;
    background: linear-gradient( 115deg, #35A7FD 0%, #215AF0 100%);
}
.expertise_box .expertise_item .expertise_title{
    font-family: "Montserrat-SemiBold";
    font-weight: 600;
    font-size: 0.26rem;
    color: #FFFFFF;
    line-height: 1.346;
    margin-bottom: 0.23rem;
}
.expertise_box .expertise_item ul{
    list-style-type: disc;
    padding-left: 0.2rem;
}
.expertise_box .expertise_item ul li{
    font-family: "Montserrat-Light";
    font-weight: 300;
    font-size: 0.2rem;
    color: #FFFFFF;
    line-height: 1.3;
    position: relative;
    margin-bottom: 0.09rem;
}
.expertise_box .expertise_item:nth-child(2){
    background: linear-gradient( 115deg, #77D37D 0%, #208927 100%);
}
.expertise_box .expertise_item:nth-child(3){
    background: linear-gradient( 115deg, #F97014 0%, #B15111 100%);
}
.expertise_box .expertise_item:nth-child(4){
    background: linear-gradient( 115deg, #CD4DF4 0%, #9017B4 100%);
}
.expertise_box .expertise_item:nth-child(5){
    background: linear-gradient( 115deg, #F21C1E 0%, #B20506 100%);
}
.expertise_box .expertise_item:nth-child(6){
    background: linear-gradient( 115deg, #4121F0 0%, #211178 100%);
}
.expertise_box .expertise_item:nth-child(7){
    background: linear-gradient( 115deg, #F95214 0%, #7D290A 100%);
}
.expertise_box .expertise_item:nth-child(8){
    background: linear-gradient( 115deg, #8900FF 0%, #450080 100%);
}
.expertise_box .expertise_item:nth-child(9){
    background: linear-gradient( 115deg, #E5B900 0%, #BE9900 100%);
}





@media screen and (max-width: 1043px) {
    .class_name{
        font-size: 32px;
    }



    .banner{
		margin: 0;
		height: auto;
        min-height: auto;
		padding: 60px 0;
	}
	.banner .banner_box h2{
		font-size: 32px;
	}
	.banner .banner_box p{
		font-size: 20px;
		margin-top: 20px;
		line-height: 1.6;
	}




    .expertise{
		padding: 40px 0 50px;
	}
	.expertise_box{
		margin-top: 30px;
        column-gap: 12px;
        flex-wrap: wrap;
        row-gap: 12px;
	}
	.expertise_box .expertise_item{
		width: calc(33.33% - 8px);
		padding: 20px 16px;
		border-radius: 10px;
		height: auto;
	}
	.expertise_box .expertise_item .expertise_title{
		font-size: 18px;
		margin-bottom: 16px;
	}
	.expertise_box .expertise_item ul li{
		font-size: 16px;
		margin-top: 0;
		padding-top: 0;
		line-height: 1.5;
		margin-bottom: 6px;
	}


}


@media screen and (max-width: 769px) {
    .banner .banner_box h2{
		font-size: 24px;
	}
	.banner .banner_box p{
		font-size: 16px;
	}




	.expertise_box .expertise_item{
		width: calc(50% - 6px);
	}
	.expertise_box .expertise_item .expertise_title{
		font-size: 16px;
	}
	.expertise_box .expertise_item ul li{
		font-size: 12px;
		line-height: 1.6;
	}

}