@media screen and (max-width: 1440px) {
	.header .header_menu ul li {
		padding: 0 4px;
	}

	/* footer */
	/* .footer .f_section .f_section_media .media_item:not(:last-child) {
		margin-right: 112px;
	} */
}
@media screen and (max-width: 1200px) {
	.header {
		height: 60px;
	}
	.header .mobileMenuBtn {
		display: block;
	}
	.header .mobileMenuBtn_shad {
		width: 100%;
		height: 0;
		position: fixed;
		top: 50%;
		left: 50%;
		transform: translate(-50%, -50%);
		background: rgba(0, 0, 0, 0.7);
		transition: 0.3s all;
	}
	/* 点击打开侧边栏 */
	.header .mobileMenuBtn_shad.active {
		height: 100%;
	}
	.header .close.active {
		display: block;
	}
	.header .header_menu {
		width: 200px;
		background-color: #FFF;
		position: fixed;
		height: 100%;
		overflow: auto;
		top: 0;
		right: -200px;
		transition: 0.6s all;
	}
	.header .header_menu.active {
		right: 0;
	}
	.header .header_menu ul li {
		display: block;
	}
	.header .header_menu ul li a {
		line-height: normal;
		padding: 12px 0;
	}
	.header .header_menu ul li a:hover,  .header .header_menu ul li a.active {
		background-color: rgba(14, 27, 77, 0.04);
		border-bottom: 2px solid transparent;
	}

	/* footer */
	/* .footer .f_section {
		padding: 48px 24px;
	}
	.footer .f_section .f_section_media .media_item {
		font-size: 18px;
	}
	.footer .f_section .f_section_media .media_item:not(:last-child) {
		margin-right: 24px;
	} */
}
@media screen and (max-width: 992px) {
	.main_index .section>.title {
		font-size: 48px;
	}
	.grade .content {
		grid-gap: 32px;
	}

	/* .footer .f_section .f_section_title .qrcode {
		margin: 0 64px;
	}
	.footer .f_section .f_section_media {
		padding-left: 64px;
	} */
}
@media screen and (max-width: 768px) {
	.section {
		margin-bottom: 24px;
	}

	/* 首页 */
	.main_index .section>.title {
		margin-bottom: 24px;
	}
	.main_index .section_2 .content {
		flex-direction: column;
		border-radius: 16px;
		overflow: hidden;
	}
	.main_index .section_2 .content .text_wrap {
		padding: 32px;
	}
	.main_index .section_2 .content .text_wrap,  .main_index .section_2 .content .img_wrap {
		width: 100%;
		border-radius: 0;
	}

	.section_grade .content {
		grid-gap: 24px;
	}

	.section_feature .content {
		flex-direction: column;
	}
	.section_feature .content .text_wrap, .section_feature .content .video_wrap {
		width: 100%;
	}
	.section_feature .content_wrap:nth-of-type(even) .content .text_wrap {
		margin-bottom: 24px;
	}
	.section_feature .content_wrap:nth-of-type(odd) .content .text_wrap {
		margin-top: 24px;
	}

	.section_scenario .content .swiper-container {
		background-color: #EFF5FF;
	}
	.section_scenario .content .swiper-slide .info {
		position: static;
		width: 100%;
		transform: none;
		border-radius: 0;
		padding: 24px;
	}
	.swiper-usage .swiper-pagination .swiper-pagination-bullet {
		width: 8px;
		height: 8px;
	}

	/* footer */
	/* .footer .f_section {
		flex-direction: column;
		align-items: initial;
		justify-content: initial;
		padding: 48px 24px;
	}
	.footer .f_section .f_section_title .qrcode {
		margin: 0 0 0 16px;
	}
	.footer .f_section .f_section_media {
		padding-left: 0;
		margin-top: 36px;
		border-left: 0;
	}
	.footer .f_section .f_section_media .f_section_item .title {
		margin-bottom: 24px;
		font-size: 24px;
	}
	.footer .f_section .f_section_media .media_item {
		font-size: 16px;
	}
	.footer .copyright {
		height: 60px;
		line-height: 60px;
		font-size: 12px;
	} */
}
@media screen and (max-width: 576px) {

}