/* 中等屏幕（桌面显示器，大于等于 992px） */
@media (max-width: 1440px) {
	.w-1280{
		width: 1190px;
	}
	.comprehensive{
		width: 634px;
	}
	.exam-service a{
		margin-right: 52px;
	}
	.weekly{
		width:290px;
	}
	.plan{
		width:240px;
	}
	.question-tab-list li{
		margin-right: 32px;
	}
	.live-teacher-box{
		width: 294px;
	}
	.free-data{
		width: 282px;
	}
	.free-data-list{
		margin-bottom: 24px;
	}
	.text-list{
		margin-bottom: 40px;
	}
	.about-text p{
		line-height: 25px;
	}
	.about-img p{
		padding-top: 23px;
		padding-bottom: 0;
	}
	
	.about-text h4{
		margin-bottom: 8px;
	}
}

@media (min-width: 1920px) {
    .banner{
        width: 1900px;
        margin: 0 auto;
    }
}