@media screen and (max-width: 767px) {
	/* #region  首页*/
	.width {
		width: 95%;
	}
	.gologin {
		align-items: flex-start;
		line-height: 1.2rem;
	}
	.gologin img {
		width: 1rem;
		height: 1.2rem;
	}
	.banner_jiantou {
		display: none;
	}
	.banner_dibu {
		bottom: 0.5rem !important;
	}
	.banner_txt {
		bottom: 2.2rem;
	}
	.banner_t1 {
		font-size: 1.2rem;
	}
	.banner_t2 {
		font-size: 1.4rem;
		margin-top: 0.3rem;
	}
	.banner_t3 {
		font-size: 0.9rem;
		margin-top: 0.4rem;
	}
	.logo {
		width: 30%;
	}
	.iabout {
		padding: 3rem 2% 3.5rem 2%;
		display: block;
	}
	.index_title div {
		font-size: 2rem;
	}
	.index_title span {
		font-size: 1.4rem;
	}
	.iabout_img {
		margin-top: 1.6rem;
	}
	.index_page3 .index_title {
		text-align: center;
	}
	.iabout_left,
	.iabout_right {
		width: 100%;
	}
	.iabout_right {
		margin-top: 2.5rem;
	}
	.iabout_item {
		height: 8rem;
	}
	.iabout_item:nth-of-type(4),
	.iabout_item:nth-of-type(5) {
		margin-top: 1.2rem;
	}
	.index_page3 {
		background-size: auto 100%;
		background-position: center;
		padding: 3rem 3% 3rem 3%;
		display: block;
		position: relative;
	}
	.index3_text {
		font-size: 1.1rem;
		text-align: center;
	}
	.index3_left {
		width: 100%;
		margin-right: 0;
	}
	.index3_tabs {
		justify-content: center;
		margin-top: 1.6rem;
	}
	.index3_tab {
		margin: 0 1rem;
	}
	.index3_lrp {
		margin-top: 2rem;
		/* position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%); */
	}
	.index3_lrp .index3_next {
		margin-right: 0;
	}
	.index3_right {
		width: 100%;
		margin-top: 3rem;
	}
	.index3_title {
		font-size: 1.2rem;
	}
	.index3_title span {
		top: -0.9rem;
	}
	.index4 {
		padding: 0 3%;
		margin-top: 1rem;
	}
	.index4_prev,
	.index4_next {
		display: none;
	}
	.index4_swiper {
		padding: 0 30px;
	}
	.index4_center .swiper-slide-prev {
		transform: translateX(6%) scale(0.8);
	}
	.index4_center .swiper-slide-next {
		transform: translateX(-6%) scale(0.8);
	}
	.index4_item span {
		font-size: 1.1rem;
	}
	.index_page5 {
		padding: 3rem 0 3.5rem 0;
	}
	.index5 {
		display: block;
	}
	.index5_item {
		width: 100%;
		margin-top: 2rem;
		padding: 1.7rem 3% 2rem 3%;
	}
	.index5_item:first-of-type {
		margin-top: 0;
	}
	.index5_text {
		font-size: 1.1rem;
	}
	.index_page6 {
		display: block;
	}
	.index6_left,
	.index6_center,
	.index6_right {
		width: 100%;
	}
	.index6_left {
		height: 20rem;
	}
	.index6_left img {
		height: 100%;
	}
	.index6_right {
		display: none;
	}
	.index6_center {
		padding: 3rem 3.9% 5rem 3.9%;
	}
	.footer_row2 {
		font-size: 1.1rem;
	}
	/* .footer_row3 {
    padding-left: 0;
    display: flex;
    justify-content: center;
  } */
	.index6_bottom {
		width: 14.7rem;
		height: 3rem;
		font-size: 1.1rem;
	}
	.index6_bottom div {
		top: -1.1rem;
		border: 0.6rem solid transparent;
		border-bottom: 0.6rem solid #efefef;
	}
	.index6_mtitle {
		font-size: 1.3rem;
	}
	.contact_right textarea,
	.contact_right input,
	.index6_message textarea,
	.index6_message input {
		font-size: 1.1rem;
	}
	.index6_message {
		padding: 1.2rem 5.7% 1.9rem 5.7%;
	}
	.index6_close {
		width: 1.3rem;
		height: 1.3rem;
		right: 1rem;
		top: 1rem;
	}
	.footer {
		font-size: 1rem;
		padding: 1.4rem 5rem 1.4rem 5%;
	}
	.banner_dot span {
		width: 1.5rem;
	}
	.gologin {
		font-size: 1.1rem;
	}
	.headerh .nav_href,
	.headerh .gologin {
		font-size: 1.1rem;
	}
	.headerh .gologin img {
		width: 1rem;
	}
	.nav_icon {
		width: 2.2rem;
		height: 2.2rem;
		display: block;
		margin-left: 1.5rem;
		position: absolute;
		top: 0;
		right: 10px;
	}
	.nav_icon img {
		width: 100%;
		height: 100%;
		transition: 0.3s;
		display: block;
	}
	.nav {
		display: none;
	}
	.nav_phone {
		display: block;
		position: fixed;
		left: 0;
		top: 0;
		z-index: 99;
		width: 100%;
		height: 0;
		background: #e50012;
		padding: 0 4%;
		overflow: hidden;
		transition: height 0.5s;
	}
	.nav_item {
		margin-left: 0;
		display: block;
	}
	.nav_href,
	.nav_selectp {
		border-bottom: 1px solid rgba(255, 255, 255, 0.2);
	}
	.nav_href,
	.headerh .nav_href {
		width: 100%;
		font-size: 1.2rem;
		height: 3.75rem;
	}
	.nav_choose .nav_href::after,
	.xbtn_hover::after {
		display: none;
	}
	.header_bg {
		display: none !important;
	}
	.nav_selectp {
		display: none;
		position: relative;
		top: 0;
		left: 0;
		transform: translateX(0);
		padding: 0.7rem 0 1.1rem 0;
	}
	.nav_select {
		display: block;
	}
	.xbtn_hover:hover>span {
		opacity: 1;
		-webkit-transform: translate(0);
		transform: translate(0);
	}
	.xbtn_hover::after {
		display: none;
	}
	.nav_select a {
		font-size: 1.1rem;
		height: 2.8rem;
	}
	.headertwo .nav_href,
	.nav_href,
	.headerh .nav_href,
	.nav_select .nav_active,
	.nav_select a,
	.header_hover .nav_href,
	.nav_choose .nav_href {
		color: #fff;
	}
	.nav_close {
		width: 100%;
		height: 4.6rem;
		display: flex;
		justify-content: flex-end;
		align-items: center;
		margin: auto;
	}
	.nav_close img {
		width: 2.26rem;
		height: 2.26rem;
		display: block;
	}
	.nav_href {
		justify-content: space-between;
	}
	.nav_select {
		position: relative;
		width: 1.4rem;
		height: 100%;
	}
	.nav_select img {
		width: 0.58rem;
		transition: 0.3s;
		position: absolute;
		top: 50%;
		left: 50%;
		transform: translate(-50%, -50%);
	}
	.nav_select img:nth-of-type(2) {
		opacity: 0;
	}
	.nav_item:hover .nav_select img {
		transform: translate(-50%, -50%) rotate(90deg);
	}
	.nav_item:hover .nav_select img:nth-of-type(1) {
		opacity: 0;
	}
	.nav_item:hover .nav_select img:nth-of-type(2) {
		opacity: 1;
	}
	.nav_show {
		height: 100%;
	}
	.nav_icon2 img {
		transform: rotate(90deg);
	}
	.index3_right .swiper-slide:last-of-type {
		margin-right: 0;
	}
	.header {
		height: 4.5rem;
		padding: 0;
		display: flex;
		align-items: center;
		background: #fff;
	}
	.banner {
		margin-top: 4.5rem;
	}
	.page_body {
		padding-top: 4.5rem !important;
	}
	.headerh {
		padding: 0;
	}
	.header .logo img:nth-of-type(1) {
		opacity: 0;
		width: 100%;
	}
	.header .logo img:nth-of-type(2) {
		opacity: 1;
		width: 100%;
	}
	.header .nav_href,
	.header .gologin {
		text-shadow: none;
	}
	.gologin {
		color: #605f5f;
	}
	.contact_right button,
	.index6_message button,
	.index3_tab {
		font-size: 1.1rem;
	}
	.app_item {
		right: 0;
	}
	.login {
		width: 80%;
	}
	.login_close {
		top: -2.5rem;
		right: -2rem;
	}
	.login_tab div {
		font-size: 1.2rem;
	}
	.login_btn input,
	.login_row input {
		font-size: 1.1rem;
	}
	.login_btn input,
	.login_row {
		height: 2.8rem;
	}
	.app_img {
		transition: 0s;
	}
	.app_item2 .app_img {
		display: none;
	}
	.app_item2 .app_row {
		overflow: hidden;
	}
	.header_height {
		display: block;
	}
	.footer2_bottom {
		font-size: 1rem;
		text-align: center;
	}
	.index5_img {
		height: 10rem;
		position: relative;
	}
	.index5_img img {
		position: absolute;
		top: 50%;
		left: 0;
		transform: translateY(-50%);
	}
	.index5_item:hover .index5_img img {
		transform: translateY(-50%);
	}
	/* #endregion */
	/* #region  关于我们*/
	.about_banner {
		height: 17rem;
		overflow: hidden;
	}
	.banner2_bg {
		position: absolute;
		top: 0;
		left: 50%;
		transform: translateX(-50%);
		height: 100%;
		width: auto;
	}
	.banner2_txt {
		top: 51%;
	}
	.about_tab {
		flex-wrap: wrap;
	}
	.about3_title,
	.about_tab a,
	.about_tab div {
		font-size: 1.2rem;
	}
	.about_t1 {
		font-size: 1.1rem;
	}
	.about_t2 {
		font-size: 1.5rem;
	}
	.about_row1 {
		font-size: 1.1rem;
		line-height: 1.8rem;
	}
	.about2_img,
	.about_row2 {
		margin-top: 2rem;
	}
	.about3_text,
	.about_row2,
	.about2_left {
		font-size: 1.1rem;
		line-height: 1.7rem;
	}
	.about_row2,
	.about_row3 {
		display: block;
	}
	.about2_left,
	.about2_img,
	.about_row2 img,
	.about_row2 div {
		width: 100%;
	}
	.about_row2 div {
		padding-top: 1rem;
		padding-bottom: 1.5rem;
	}
	.about_page2,
	.about_page1 {
		padding-bottom: 3rem;
	}
	.about_page2 .about_title {
		padding: 3rem 0 2.2rem 0;
	}
	.about3_time {
		font-size: 1.3rem;
	}
	.about3_next,
	.about3_prev,
	.about5_next,
	.about5_prev {
		width: 0.75rem;
		height: 1.59rem;
	}
	.about_page3 .about_title {
		padding: 3.5rem 0 2.7rem 0;
	}
	.about3_text,
	.about3_title {
		padding: 0 10%;
	}
	.about4_img img {
		width: 100%;
	}
	.about_page4 {
		padding-bottom: 4rem;
	}
	.footer2_right {
		display: none;
	}
	.footer2_left {
		width: 100%;
		font-size: 1.1rem;
	}
	.footer2_top {
		display: block;
		height: auto;
		padding-bottom: 1.4rem;
	}
	.footer2_list {
		margin: 0;
		margin-top: 1.5rem;
	}
	.footer2 .width {
		width: 90%;
	}
	.footer2_btn {
		margin-left: 0;
		margin-top: 2rem;
		width: 13rem;
		font-size: 1.1rem;
	}
	.footer2 {
		padding-bottom: 0;
	}
	.footer2_bottom {
		padding: 1rem 3rem 1.1rem 0;
	}
	.about_tab a:hover,
	.about_tab div:hover {
		color: #333333;
		background: rgb(255, 255, 255, 0.94);
	}
	/* #endregion */
	/* #region  产品中心*/
	.product_top .width {
		display: block;
	}
	.ptab_list a,
	.product_right,
	.product_left {
		width: 100%;
	}
	.ptab_list .ptab_title {
		font-size: 1.3rem;
	}
	.ptab_list a {
		font-size: 1.1rem;
	}
	.ptab_title,
	.ptab_list a {
		padding-right: 1.5rem;
	}
	.product_list {
		justify-content: space-between;
	}
	.product {
		width: 48.5%;
		margin-right: 0;
		margin-top: 2.5rem;
	}
	.product_title {
		font-size: 1.2rem;
	}
	.product_btn {
		font-size: 1rem;
	}
	.page a {
		font-size: 1.1rem;
	}
	.page a:first-of-type,
	.page a:last-of-type,
	.page .page_next {
		width: 5.6rem;
		text-align: center;
		height: 2.5rem;
		border-radius: 0;
		margin: 8px 3px;
		line-height: 2.5rem;
	}
	.page a {
		border: 1px solid #ccc;
		margin: 0 3px;
		width: 2.5rem;
		height: 2.5rem;
		text-align: center;
		line-height: 2.5rem;
	}
	.page a.cur {
		border-color: #e50012;
		background: #e50012;
		color: #fff;
	}
	/* #endregion */
	/* #region  产品详情*/
	.show_top .show_row {
		display: block;
	}
	.show_left,
	.show_left2 {
		margin: 0 auto;
	}
	.show_right,
	.show_right2 {
		width: 100%;
		margin-left: 0;
		margin-top: 2rem;
	}
	.show_t1 {
		font-size: 1.3rem;
	}
	.show_t2 {
		font-size: 1.1rem;
		line-height: 2rem;
	}
	.show_back {
		align-items: center;
		height: 4rem;
	}
	.show_back a {
		font-size: 1.1rem;
	}
	.show_back img {
		width: 0.5rem;
	}
	.show_title div {
		font-size: 1.2rem;
	}
	.show_page {
		display: block;
	}
	.show_page div {
		max-width: 100%;
		width: 100%;
		font-size: 1.1rem;
		line-height: 2.5rem;
	}
	.show2_text,
	.show_text {
		font-size: 1.1rem;
		line-height: 2;
		text-align: justify;
		color: #666;
	}
	.show_time {
		font-size: 1.1rem;
	}
	/* #endregion */
	/* #region  软件优势*/
	.product_class {
		margin-top: 2.5rem;
		top: 0rem;
	}
	.product_class a {
		font-size: 1.2rem;
	}
	.scientific {
		margin-top: 2.5rem;
		margin-bottom: 4rem;
	}
	/* #endregion */
	/* #region  服务支持*/
	.service_search {
		width: 85%;
	}
	.service_search input {
		font-size: 1.1rem;
	}
	.service_search button {
		padding: 0 2rem;
	}
	.service_title {
		font-size: 1.2rem;
	}
	.service_btn {
		width: 10rem;
		height: 3.3rem;
		font-size: 1.2rem;
		margin-left: 1.5rem;
	}
	.spopup_btn2 div {
		font-size: 1.1rem;
	}
	.spopup_btn1 {
		font-size: 1.2rem;
	}
	.spopup_text {
		font-size: 1rem;
	}
	.spopup_close img {
		width: 17px;
		height: 17px;
	}
	.service_popup {
		width: 80%;
		padding: 1.1rem 1.1rem 2.7rem 1.1rem;
	}
	/* #endregion */
	/* #region  招标资料 消防动态  消防详情*/
	.data_item {
		display: block;
	}
	.data_right,
	.data_img {
		width: 100%;
	}
	.data_right {
		padding-left: 0;
	}
	.data_title {
		font-size: 1.3rem;
		margin-top: 1rem;
	}
	.data_text {
		font-size: 1.1rem;
		line-height: 2rem;
	}
	.fire_time span,
	.fire_time div,
	.data_time {
		font-size: 1.1rem;
	}
	.data_btn {
		font-size: 1rem;
		width: 10rem;
	}
	.data_btn div {
		width: 0.9rem;
		height: 0.4rem;
	}
	.fire_main {
		display: block;
	}
	.fire {
		width: 100%;
	}
	.fire_text {
		font-size: 1.4rem;
	}
	.fire_con {
		color: #666;
		margin-top: 12px;
		font-size: 1rem;
		line-height: 2;
		text-align: justify;
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		-webkit-box-orient: vertical;
	}
	.fire_time div {
		width: 3.5rem;
		height: 1.8rem;
	}
	.show2_title {
		font-weight: bold;
		font-size: 1.5rem;
	}
	.show2_time {
		font-size: 1.1rem;
	}
	.show_top2 .show_back {
		height: 4rem;
	}
	.show2_text {
		line-height: 2rem;
	}
	.show2 {
		padding: 0 5%;
	}
	.show_page{color: #999;text-align: center;font-size: 1.1rem;}
	.show_page a{text-align: center;font-size: 1.1rem;color: #666;display: block;}
	/* #endregion */
	/* #region  人才招聘*/
	.recruit {
		width: 100%;
		margin-right: 0;
		margin-top: 1.8rem;
	}
	.recruit_row {
		font-size: 1.3rem;
	}
	.recruit_text {
		font-size: 1.1rem;
		line-height: 1.7rem;
		height: 5.1rem;
	}
	.recruit_text * {
		font-size: 1.1rem!important;
	}
	.recruit_bottom {
		justify-content: space-around;
	}
	.recruit_phone {
		width: 12rem;
		height: 3rem;
		font-size: 1.1rem;
	}
	.recruit_popup {
		bottom: 3rem;
	}
	.recruit_icon {
		width: 1.2rem;
		height: 1.2rem;
	}
	.page {
		margin: 3.5rem 0;
	}
	/* #endregion */
	/* #region  招聘详情*/
	.show_top3 .show_back {
		height: 4rem;
	}
	.show3_title {
		font-size: 1.5rem;
		margin-top: 0.4rem;
	}
	.show3_title span {
		font-size: 1.3rem;
		margin-left: 2.4rem;
	}
	.show3_time {
		font-size: 1.1rem;
		margin-top: 1rem;
	}
	.show3_row {
		display: block;
	}
	.show3_right {
		justify-content: center;
		margin-top: 1.5rem;
	}
	.show3_right .recruit_phone {
		margin: 0 0.65rem;
		width: 12rem;
		height: 2.8rem;
	}
	.show3_right .recruit_popup {
		bottom: 2.8rem;
	}
	/* #endregion */
	/* #region  联系我们*/
	.contact_main {
		padding: 2rem 3% 4rem 3%;
	}
	.contact_flex {
		display: block;
	}
	.contact_left,
	.contact_right {
		width: 100%;
	}
	.contact_right {
		margin-top: 2rem;
	}
	.contact_map {
		height: 15rem;
		margin-top: 2.5rem;
	}
	.nav_select a:hover {
		color: #fff;
	}
	.about_row1,
	.about2_left {
		padding: 0 5%;
	}
	.product_class {
		justify-content: center;
	}
	/* .gologin{
    line-height: 1;
  } */
	/* #endregion */
}

@media screen and (min-width: 768px) and (max-width: 992px) {
	/* #region  公共*/
	.width {
		width: 90%;
	}
	.header {
		padding: 0.5rem 0;
	}
	.logo {
		width: 10.5%;
	}
	.nav_item {
		margin-left: 0.4rem;
	}
	.nav_href {
		font-size: 0.43rem;
		height: 1rem;
		text-shadow: 0.03rem 0.03rem 0px rgba(11, 11, 11, 0.43);
	}
	.gologin {
		font-size: 0.43rem;
	}
	.gologin img {
		width: 0.45rem;
		margin-right: 0.2rem;
	}
	.app_item {
		width: 1.85rem;
		height: 1.85rem;
		right: 1.85rem;
		bottom: 1.85rem;
	}
	.app_img {
		width: 0.825rem;
	}
	@keyframes app1 {
		0% {
			width: 1.85rem;
			height: 1.85rem;
		}
		100% {
			width: 6.85rem;
			height: 3.9rem;
		}
	}
	@keyframes app2 {
		0% {
			width: 6.85rem;
			height: 3.9rem;
		}
		100% {
			width: 1.85rem;
			height: 1.85rem;
		}
	}
	.app_col img {
		width: 2.2rem;
		height: 2.2rem;
	}
	.app_col {
		font-size: 0.4rem;
	}
	.app_col span {
		margin-top: 0.15rem;
	}
	.phone_item {
		min-width: 1.85rem;
		height: 1.85rem;
	}
	.phone_img {
		width: 1.85rem;
		height: 1.85rem;
	}
	.phone_img img {
		width: 0.675rem;
	}
	.phone_num {
		font-size: 0.5rem;
	}
	@keyframes iwidth {
		0% {
			width: 0;
			padding: 0;
		}
		100% {
			width: 4.9rem;
			padding: 0 0.4rem;
		}
	}
	@keyframes iwidth2 {
		0% {
			width: 4.9rem;
			padding: 0 0.4rem;
		}
		100% {
			width: 0;
			padding: 0;
		}
	}
	.headerh {
		padding: 0.35rem 0;
	}
	.headerh .nav_href,
	.headerh .gologin {
		font-size: 0.4rem;
	}
	.headerh .gologin img {
		width: 0.4rem;
	}
	.headerh .nav_href {
		height: 0.9rem;
	}
	.header_bg {
		top: 1.9rem;
	}
	.header_bg2 {
		top: 0;
		height: 3.8rem;
	}
	.headerh .header_bg {
		top: 1.7rem;
	}
	.headerh .header_bg2 {
		height: 3.4rem;
		top: 0;
	}
	.nav_selectp {
		padding: 1.05rem 0 0.5rem 0;
	}
	.nav_select a {
		font-size: 0.4rem;
		margin-right: 0.6rem;
	}
	.nav_select a span {
		margin-right: 0.25rem;
	}
	.login {
		width: 14.5rem;
	}
	.login_main {
		padding: 0.7rem 1.25rem 1rem 1.25rem;
	}
	.login_tab div {
		height: 1.65rem;
		font-size: 0.45rem;
	}
	.login_row {
		height: 1.3rem;
		margin-bottom: 0.4rem;
		padding-left: 0.35rem;
	}
	.login_row img {
		width: 0.75rem;
	}
	.login_row input {
		font-size: 0.4rem;
		padding: 0 0.4rem;
	}
	.login_btn {
		padding-top: 0.3rem;
	}
	.login_btn input {
		height: 1.3rem;
		font-size: 0.4rem;
	}
	.login_close {
		top: -1rem;
		right: -0.75rem;
	}
	.footer {
		font-size: 0.4rem;
		padding: 0.7rem 0;
	}
	/* #endregion */
	/* #region  首页*/
	.banner_right {
		margin-left: 0.7rem;
	}
	.banner_txt {
		bottom: 3.05rem;
	}
	.banner_t1,
	.banner_t2,
	.banner_t3 {
		text-shadow: 0.0375rem 0.065rem 0px rgba(11, 11, 11, 0.43);
	}
	.banner_t1 {
		font-size: 0.65rem;
	}
	.banner_t2 {
		font-size: 1.95rem;
		margin-top: 0.2rem;
	}
	.banner_t3 {
		font-size: 0.5rem;
		margin-top: 0.25rem;
	}
	.banner_dibu {
		bottom: 1.3rem !important;
		font-size: 0.4rem;
	}
	.banner_dot span {
		width: 1rem;
	}
	.banner_dot div {
		width: 1rem;
		height: 1rem;
	}
	.swiper-pagination-bullet-active {
		font-size: 0.6rem;
	}
	.iabout {
		padding: 2.6rem 3.4% 2.5rem 8%;
	}
	.index_title div {
		font-size: 1.2rem;
	}
	.index_title span {
		font-size: 0.8rem;
	}
	.iabout_img {
		margin-top: 1.2rem;
		border-bottom: 0.3rem solid #e50012;
	}
	.iabout_item {
		height: 5rem;
		font-size: 0.55rem;
	}
	.iabout_icon {
		width: 1.5rem;
		height: 1.5rem;
	}
	.iabout_item span {
		margin-top: 0.1rem;
	}
	.iabout_item:nth-of-type(4),
	.iabout_item:nth-of-type(5) {
		margin-top: 0.7rem;
	}
	.index_page3 {
		padding: 2.4rem 0 2.4rem 8.34%;
	}
	.index3_text {
		font-size: 0.5rem;
		margin-top: 0.6rem;
	}
	.index3_left {
		width: 7.75rem;
		margin-right: 3.1rem;
	}
	.index3_tabs {
		margin-top: 1.4rem;
	}
	.index3_tab {
		width: 3.7rem;
		height: 3.4rem;
		font-size: 0.45rem;
	}
	.index3_tab span {
		margin-top: 0.3rem;
	}
	.index3_timg {
		width: 1.35rem;
		height: 1.35rem;
	}
	.index3_lrp {
		margin-top: 1rem;
	}
	.index3_lr div {
		margin-right: 1rem;
	}
	.index3_right .swiper-slide {
		width: 12.07rem;
		margin-right: 1.1rem;
	}
	.index3_title {
		font-size: 0.5rem;
		height: 1.5rem;
	}
	.index3_title span {
		margin-left: 0.65rem;
		margin-right: 0.7rem;
		top: -0.5rem;
	}
	.index_page4 {
		padding: 1.5rem 0 1.75rem 0;
	}
	.index4 {
		margin-top: 0.7rem;
	}
	.banner_left,
	.banner_right,
	.index3_lr div,
	.index4_prev,
	.index4_next {
		width: 1.25rem;
		height: 1.25rem;
	}
	.banner_jiantou img,
	.index3_lr img,
	.index4_prev img,
	.index4_next img {
		width: 0.2rem;
	}
	.index4_item span {
		font-size: 0.5rem;
		margin-top: 0.4rem;
	}
	.index_page5 {
		padding: 1.8rem 0;
	}
	.index5 {
		margin-top: 1.15rem;
	}
	.index5_item {
		box-shadow: 0px 0px 1.15rem 0px rgba(213, 213, 213, 0.43);
		padding: 1.1rem 3% 1.25rem 3%;
	}
	.index5_title img {
		width: 1.25rem;
		margin-right: 0.7rem;
	}
	.index5_tright div {
		font-size: 0.7rem;
	}
	.index5_tright span {
		font-size: 0.5rem;
		margin-top: 0.13rem;
	}
	.index5_img {
		margin-top: 0.95rem;
	}
	.index5_text {
		font-size: 0.45rem;
		margin-top: 0.4rem;
	}
	.index6_center {
		padding: 1.8rem 3.3% 2.5rem 3.3%;
	}
	.footer_row1 {
		font-size: 0.9rem;
		margin-top: 0.9rem;
	}
	.footer_row2 {
		font-size: 0.45rem;
		line-height: 0.65rem;
		margin-top: 0.4rem;
	}
	.footer_row1 img,
	.footer_row2 img {
		width: 0.65rem;
		height: 0.65rem;
		margin-right: 0.25rem;
	}
	.footer_row3 {
		padding-left: 0.9rem;
	}
	.footer_row3 div {
		width: 4.4rem;
		height: 4.4rem;
		padding: 0.25rem;
		margin-top: 0.5rem;
	}
	.index6_bottom {
		width: 7.35rem;
		height: 1.35rem;
		font-size: 0.45rem;
	}
	.index6_bottom img {
		width: 0.65rem;
		margin-right: 0.35rem;
	}
	.index6_bottom div {
		top: -0.38rem;
		border: 0.2rem solid transparent;
		border-bottom: 0.2rem solid #efefef;
	}
	.index6_message {
		bottom: 2.15rem;
		border-radius: 0.25rem;
		padding: 0.5rem 5.7% 1.1rem 5.7%;
	}
	.index6_mtitle {
		font-size: 0.5rem;
	}
	.index6_message input {
		height: 1.3rem;
		padding: 0 0.45rem;
		font-size: 0.4rem;
		margin-top: 0.45rem;
	}
	.contact_right input {
		padding: 0 0.45rem;
		font-size: 0.4rem;
	}
	.index6_message textarea {
		height: 2.25rem;
		padding: 0.4rem 0.45rem;
		font-size: 0.4rem;
		margin-top: 0.45rem;
	}
	.contact_right textarea {
		padding: 0.4rem 0.45rem;
		font-size: 0.45rem;
	}
	.contact_right button {
		font-size: 0.45rem;
	}
	.index6_message button {
		height: 1.3rem;
		font-size: 0.4rem;
		margin-top: 0.75rem;
	}
	.index6_close {
		width: 0.5rem;
		height: 0.5rem;
		right: 0.55rem;
		top: 0.55rem;
	}
	.index_page6 .index_title div {
		font-size: 1.1rem;
	}
	/* #endregion */
	/* #region  关于我们*/
	/* .about_banner {
    padding: 3rem 0 2.35rem 0;
  } */
	.about_banner .index_title {
		text-shadow: 0.0375rem 0.065rem 0px rgba(37, 37, 37, 0.43);
	}
	.about_tab {
		margin-top: 1rem;
	}
	.banner2_txt {
		top: 50%;
	}
	.about_tab a,
	.about_tab div {
		width: 3.95rem;
		height: 1.35rem;
		font-size: 0.45rem;
		margin: 0 0.175rem;
		margin-bottom: 0.35rem;
	}
	.about_title {
		padding: 1.35rem 0 0.75rem 0;
	}
	.about_t1 {
		font-size: 0.45rem;
	}
	.about_t1 span {
		width: 0.95rem;
		margin: 0 0.5rem;
	}
	.about_t2 {
		font-size: 0.65rem;
		margin-top: 0.3rem;
	}
	.about_row1 {
		font-size: 0.45rem;
		line-height: 0.85rem;
	}
	.about_row2 {
		font-size: 0.45rem;
		line-height: 0.8rem;
		margin-top: 1.75rem;
	}
	.about_page1 {
		padding-bottom: 1.85rem;
	}
	.about_page2 {
		padding-bottom: 2.25rem;
	}
	.about2_left {
		font-size: 0.45rem;
		line-height: 0.75rem;
	}
	.about_page2 .about_title {
		padding: 1.9rem 0 1.35rem 0;
	}
	.about_page3 {
		padding-bottom: 1.75rem;
	}
	.about_page3 .about_title {
		padding: 2.15rem 0 1.8rem 0;
	}
	.about3_time {
		font-size: 0.55rem;
	}
	.about3_radius {
		margin-top: 0.5rem;
	}
	.about3_title {
		font-size: 0.5rem;
		margin-top: 0.4rem;
	}
	.about3_text {
		font-size: 0.45rem;
		line-height: 0.8rem;
		margin-top: 0.55rem;
	}
	.about3_bottom {
		margin-top: 1.8rem;
	}
	.about3_next,
	.about3_prev,
	.about5_next,
	.about5_prev {
		width: 0.225rem;
		height: 0.475rem;
		margin: 0 0.65rem;
	}
	.about3_dot span,
	.about5_dot span {
		margin: 0.175rem;
	}
	.about_page4 {
		padding-bottom: 2.75rem;
	}
	.about_page4 .about_title {
		padding: 1.8rem 0 1.35rem 0;
	}
	.about_page5 .about_title {
		padding: 1.5rem 0 1.05rem 0;
	}
	.about5_img {
		padding: 0.3rem 0.35rem;
		border-radius: 0.25rem;
	}
	.about5_title {
		font-size: 0.45rem;
		line-height: 0.8rem;
		margin-top: 0.5rem;
	}
	.about_page5 .about3_bottom {
		margin-top: 0.8rem;
	}
	.about_page5 {
		padding-bottom: 1.25rem;
	}
	.footer2 {
		padding: 0.9rem 0 0.5rem 0;
	}
	.footer2_right {
		margin-left: 1.5rem;
	}
	.footer2_right div {
		padding: 0.25rem;
		width: 4.4rem;
	}
	.footer2_right span {
		font-size: 0.45rem;
		margin-top: 0.25rem;
	}
	.footer2_left {
		font-size: 0.45rem;
	}
	.footer2_top {
		height: 3.15rem;
		padding-bottom: 0.9rem;
	}
	.footer2_logo {
		width: 4.2rem;
	}
	.footer2_list div {
		margin-bottom: 0.4rem;
	}
	.footer2_list img {
		width: 0.625rem;
		margin-right: 0.25rem;
	}
	.footer2_btn {
		width: 6rem;
		height: 1.5rem;
		font-size: 0.5rem;
	}
	.footer2_btn img {
		width: 0.675rem;
		margin-right: 0.25rem;
	}
	.footer2_bottom {
		padding: 0.75rem 0;
	}
	/* #endregion */
	/* #region  产品中心*/
	.product_top {
		padding: 1.15rem 0 1rem 0;
	}
	.product_left {
		padding-bottom: 1rem;
	}
	.product_left div {
		font-size: 1.05rem;
	}
	.product_left span {
		font-size: 0.7rem;
	}
	.product_left label {
		width: 0.7rem;
		height: 0.1rem;
		margin-top: 0.75rem;
	}
	.ptab_title {
		font-size: 0.55rem;
		margin-bottom: 0.65rem;
	}
	.ptab_title,
	.ptab_list a {
		padding-right: 0.5rem;
	}
	.ptab_list a {
		font-size: 0.45rem;
		margin-bottom: 0.35rem;
	}
	.product {
		margin-top: 1.2rem;
	}
	.product_title {
		font-size: 0.55rem;
		margin-top: 0.6rem;
	}
	.product_btn {
		font-size: 0.45rem;
		margin-top: 0.6rem;
	}
	.product_btn div {
		margin-left: 0.35rem;
		width: 0.4rem;
		height: 0.175rem;
	}
	.product:hover .product_btn div {
		transform: translateX(0.25rem);
	}
	.page {
		margin: 2.5rem 0;
	}
	.page a {
		margin: 0 0.6rem;
		font-size: 0.45rem;
	}
	.page a:first-of-type,
	.page a:last-of-type,
	.page .page_next {
		width: 1.25rem;
		height: 1.25rem;
	}
	.page a:first-of-type img,
	.page a:last-of-type img,
	.page .page_next img {
		width: 0.25rem;
	}
	/* #endregion */
	/* #region  产品详情*/
	.show_top {
		padding-bottom: 1.4rem;
	}
	.show_back {
		height: 1.4rem;
	}
	.show_back a {
		font-size: 0.45rem;
	}
	.show_back img {
		margin-right: 0.4rem;
		width: 0.175rem;
	}
	.show_left {
		width: 7.5rem;
	}
	.show_left2 {
		width: 10.5rem;
	}
	.show_t1 {
		font-size: 0.55rem;
	}
	.show_t2 {
		font-size: 0.45rem;
		line-height: 0.85rem;
		margin-top: 0.7rem;
	}
	.show_title {
		margin-top: 1rem;
	}
	.show_title div {
		width: 7.05rem;
		height: 1.75rem;
		font-size: 0.45rem;
	}
	.show_text {
		margin-top: 1.45rem;
		font-size: 0.45rem;
	}
	.show_page {
		padding: 1.25rem 0;
		margin-top: 0.5rem;
	}
	.show_page div {
		font-size: 0.45rem;
	}
	.show_time {
		font-size: 0.45rem;
		margin-top: 0.3rem;
	}
	.show_right2 .show_t2 {
		margin-top: 0.4rem;
	}
	/* #endregion */
	/* #region  软件优势*/
	.product_class {
		margin-top: 1.2rem;
		top: 0rem;
	}
	.product_class a {
		font-size: 0.55rem;
		padding: 0 0.65rem;
	}
	.product_class span {
		height: 0.35rem;
	}
	.scientific {
		font-size: 0.45rem;
		margin-top: 1.5rem;
		margin-bottom: 2.5rem;
	}
	.product:nth-of-type(4n + 4),
	.product {
		width: 31.5%;
		margin-right: 2.75%;
	}
	.product:nth-of-type(3n + 3) {
		margin-right: 0;
	}
	/* #endregion */
	/* #region  服务支持*/
	.service_search {
		height: 2rem;
		border-radius: 1.5rem;
		margin: 1.2rem auto 0.75rem auto;
	}
	.service_search input {
		padding-left: 1rem;
		font-size: 0.45rem;
	}
	.service_search button {
		padding: 0 1.1rem;
	}
	.service_search button img {
		width: 1rem;
	}
	.service_item {
		height: 3.5rem;
	}
	.service_img {
		width: 1.5rem;
		margin-right: 0.65rem;
	}
	.service_title {
		font-size: 0.5rem;
	}
	.service_btn {
		width: 5.5rem;
		height: 1.65rem;
		border-radius: 1rem;
		font-size: 0.5rem;
	}
	.service_main .page {
		margin-top: 1rem;
	}
	.service_popup {
		width: 14rem;
		padding: 0.55rem 0.65rem 1.35rem 0.65rem;
		box-shadow: -0.002rem -0.125rem 0.65rem 0px rgba(148, 148, 148, 0.33);
		border-radius: 0.25rem;
	}
	.spopup_text {
		font-size: 0.6rem;
		line-height: 1rem;
		margin-top: 0.9rem;
	}
	.spopup_btn1 {
		width: 7rem;
		height: 1.75rem;
		font-size: 0.5rem;
		margin: 1.5rem auto 0 auto;
	}
	.spopup_btn2 {
		margin-top: 1.05rem;
	}
	.spopup_btn2 div {
		font-size: 0.45rem;
	}
	.spopup_btn2 img {
		width: 0.25rem;
		margin-left: 0.225rem;
	}
	/* #endregion */
	/* #region  招标资料*/
	.data_item {
		margin-top: 1.1rem;
	}
	.data_title {
		font-size: 0.55rem;
	}
	.data_text {
		font-size: 0.45rem;
		line-height: 0.85rem;
		margin-top: 0.4rem;
		text-overflow: -o-ellipsis-lastline;
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		line-clamp: 2;
		-webkit-box-orient: vertical;
	}
	.data_row {
		margin-top: 0.65rem;
	}
	.data_time {
		font-size: 0.45rem;
	}
	.data_btn {
		width: 4.5rem;
		height: 1.55rem;
		font-size: 0.4rem;
		border-radius: 1rem;
	}
	.data_btn div {
		width: 0.4rem;
		height: 0.175rem;
		margin-left: 0.35rem;
	}
	/* .data_btn:h */
	/* #endregion */
	/* #region  消防动态 详情*/
	.fire_main {
		margin-top: 0.37rem;
	}
	.fire {
		padding: 0.95rem 0 0.75rem 0;
	}
	.fire_time span {
		font-size: 0.45rem;
	}
	.fire_time div {
		width: 1.25rem;
		height: 0.75rem;
		font-size: 0.45rem;
		margin-left: 1rem;
	}
	.fire_text {
		font-size: 0.5rem;
		margin-top: 0.33rem;
	}
	.show_top2 {
		padding-bottom: 1.25rem;
	}
	.show_top2 .show_back {
		height: 1.25rem;
	}
	.show2_title {
		font-size: 0.55rem;
		margin-top: 0.2rem;
	}
	.show2_time {
		font-size: 0.45rem;
		margin-top: 0.33rem;
	}
	.show2_text {
		font-size: 0.45rem;
		line-height: 0.85rem;
		margin-top: 0.85rem;
	}
	/* #endregion */
	/* #region  人才招聘*/
	.show_top2 {
		padding-bottom: 1.25rem;
	}
	.show_top2 .show_back {
		height: 1.25rem;
	}
	.show2_title {
		font-size: 0.55rem;
		margin-top: 0.2rem;
	}
	.show2_time {
		font-size: 0.45rem;
		margin-top: 0.33rem;
	}
	.show2_text {
		font-size: 0.45rem;
		line-height: 0.9rem;
		margin-top: 0.9rem;
	}
	.recruit_list {
		justify-content: space-between;
	}
	.recruit {
		width: 48.5%;
		margin-right: 0;
		border-radius: 5px;
		margin-top: 1.8rem;
		padding: 0.65rem 2.2% 0.9rem 2.2%;
		margin-top: 0.8rem;
	}
	.recruit_row {
		font-size: 0.55rem;
	}
	.recruit_text {
		font-size: 0.45rem;
		line-height: 0.8rem;
		height: 2.4rem;
		margin-top: 0.45rem;
	}
	.recruit_text * {
		font-size: 0.45rem!important;
	}
	.recruit_bottom {
		margin-top: 0.7rem;
	}
	.recruit_phone {
		width: 5rem;
		height: 1.25rem;
		font-size: 0.45rem;
	}
	.recruit_popup {
		bottom: 1.25rem;
		height: 1.4rem;
		line-height: 1.4rem;
	}
	.recruit_icon {
		width: 0.5rem;
		height: 0.5rem;
		margin-right: 0.3rem;
	}
	/* #endregion */
	/* #region  招聘详情*/
	.show_top3 {
		padding-bottom: 0.9rem;
	}
	.show_top3 .show_back {
		height: 1.25rem;
	}
	.show3_title {
		font-size: 0.7rem;
		margin-top: 0.2rem;
	}
	.show3_title span {
		font-size: 0.6rem;
		margin-left: 1.2rem;
	}
	.show3_row {
		margin-top: 2px;
	}
	.show3_time {
		font-size: 0.45rem;
	}
	.show3_right .recruit_phone {
		margin-left: 0.5rem;
		width: 4.7rem;
		height: 1.25rem;
	}
	.show3_right .recruit_popup {
		bottom: 1.25rem;
	}
	/* #endregion */
	/* #region  联系我们*/
	.contact_main {
		padding: 1.4rem 9.3% 3rem 9.3%;
	}
	.contact_map {
		height: 10rem;
		margin-top: 1.65rem;
	}
	.contact_title {
		font-size: 0.7rem;
	}
	.contact_left .footer_row1 {
		margin-top: 0.75rem;
	}
	.contact_left .footer_row2 {
		margin-top: 0.55rem;
	}
	.contact_left .footer_row3 div {
		margin-top: 0.7rem;
	}
	.contact_right input {
		margin-bottom: 0.55rem;
		height: 1.75rem;
	}
	.contact_right textarea {
		height: 2.68rem;
	}
	.contact_right button {
		margin-top: 0.85rem;
		height: 1.75rem;
	}
	.contact_right .contact_title {
		margin-bottom: 0.6rem;
	}
	/* #endregion */
}

@media screen and (min-width: 768px) and (max-width: 850px) {
	.header .width {
		width: 95%;
	}
	.nav_item {
		margin-left: 0.32rem;
	}
	.nav_item:nth-of-type(2) .nav_selectp {
		transform: translateX(-40%);
	}
}

@media screen and (min-width: 993px) and (max-width: 1099px) {
	/* #region  首页*/
	html,
	body {
		font-size: 15.5px;
	}
	.width {
		width: 85%;
	}
	.header .width {
		width: 90%;
	}
	.nav_item {
		margin-left: 0.95rem;
	}
	.gologin img {
		width: 0.85rem;
		margin-right: 0.35rem;
	}
	.iabout_item:nth-of-type(4),
	.iabout_item:nth-of-type(5) {
		margin-top: 1.5rem;
	}
	.index5_title img {
		width: 2.3rem;
		margin-right: 0.8rem;
	}
	index5_tright div {
		font-size: 1.3rem;
	}
	.index5_tright span {
		font-size: 0.93rem;
		margin-top: 0.15rem;
	}
	.index5_item {
		padding: 1.6rem 2.2% 1.9rem 2.2%;
	}
	.index4 {
		margin-top: 1.7rem;
	}
	.footer_row1 {
		font-size: 1.8rem;
	}
	.index6_message button,
	.index6_message input {
		height: 2.8rem;
	}
	.index6_center {
		padding: 3rem 3.3% 5rem 3.3%;
	}
	.iabout_item {
		height: 10rem;
	}
	.nav_select a {
		margin-right: 1.5rem;
	}
	/* #endregion */
	/* #region  关于我们*/
	.banner2_txt {
		top: 51%;
	}
	.about2_left,
	.about_row2,
	.about_row1 {
		line-height: 1.6rem;
	}
	.spopup_btn2 div,
	.service_btn,
	.service_title,
	.about3_title,
	.about2_left,
	.about_row2,
	.about_row1,
	.about_t1 {
		font-size: 0.95rem;
	}
	.fire_text,
	.show_title div {
		font-size: 1rem;
	}
	.show3_right .recruit_phone,
	.show3_time,
	.recruit_text,
	.show2_time,
	.fire_time span,
	.fire_time div,
	.data_text,
	.data_time,
	.service_search input,
	.scientific,
	.show_time,
	.show2_text,
	.show_text,
	.show_back a,
	.show_page div,
	.show_t2,
	.page a,
	.product_title,
	.ptab_list a,
	.about3_text {
		font-size: 0.9rem;
	}
	.recruit_text * {
		font-size: 0.9rem!important;
	}
	.data_btn,
	.product_btn {
		font-size: 0.8rem;
	}
	.ptab_title {
		font-size: 1.1rem;
	}
	.about5_img {
		padding: 0.7rem 0.8rem;
	}
	.show_left {
		width: 15rem;
	}
	.show_left2 {
		width: 21rem;
	}
	.product:nth-of-type(4n + 4),
	.product {
		width: 31.5%;
		margin-right: 2.75%;
	}
	.product:nth-of-type(3n + 3) {
		margin-right: 0;
	}
	.data_text {
		text-overflow: -o-ellipsis-lastline;
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		line-clamp: 2;
		-webkit-box-orient: vertical;
	}
	.recruit_list {
		justify-content: space-between;
	}
	.recruit {
		width: 48.5%;
		margin-right: 0;
		border-radius: 5px;
		margin-top: 1.8rem;
	}
	.recruit_phone {
		width: 10rem;
		height: 2.5rem;
		font-size: 0.9rem;
	}
	.recruit_popup {
		bottom: 2.5rem;
	}
	.show3_right .recruit_phone {
		width: 9.2rem;
		margin-left: 1.1rem;
	}
	.contact_map {
		height: 19rem;
	}
	/* #endregion */
}

@media screen and (min-width: 1100px) and (max-width: 1199px) {
	/* #region  首页*/
	html,
	body {
		font-size: 16px;
	}
	.width {
		width: 85%;
	}
	.header .width {
		width: 87%;
	}
	.nav_item {
		margin-left: 1.15rem;
	}
	.gologin img {
		width: 0.85rem;
		margin-right: 0.35rem;
	}
	.iabout_item:nth-of-type(4),
	.iabout_item:nth-of-type(5) {
		margin-top: 1.7rem;
	}
	.index5_title img {
		margin-right: 1.1rem;
	}
	index5_tright div {
		font-size: 1.3rem;
	}
	.index5_tright span {
		font-size: 0.95rem;
	}
	.index5_item {
		padding: 1.7rem 2.5% 2rem 2.5%;
	}
	.index4 {
		margin-top: 1.7rem;
	}
	.footer_row1 {
		font-size: 2rem;
	}
	.index6_center {
		padding: 4rem 3.9% 5rem 3.9%;
	}
	/* #endregion */
	/* #region  关于我们*/
	.banner2_txt {
		top: 51%;
	}
	.about2_left,
	.about_row2,
	.about_row1 {
		line-height: 1.6rem;
	}
	.spopup_btn2 div,
	.service_btn,
	.service_title,
	.about3_title,
	.about2_left,
	.about_row2,
	.about_row1,
	.about_t1 {
		font-size: 0.95rem;
	}
	.fire_text,
	.show_title div {
		font-size: 1rem;
	}
	.show3_right .recruit_phone,
	.show3_time,
	.recruit_text,
	.show2_time,
	.fire_time span,
	.fire_time div,
	.data_text,
	.data_time,
	.service_search input,
	.scientific,
	.show_time,
	.show2_text,
	.show_text,
	.show_back a,
	.show_page div,
	.show_t2,
	.page a,
	.product_title,
	.ptab_list a,
	.about3_text {
		font-size: 0.9rem;
	}
	.recruit_text * {
		font-size: 0.9rem!important;
	}
	.data_btn,
	.product_btn {
		font-size: 0.8rem;
	}
	.ptab_title {
		font-size: 1.1rem;
	}
	.show_left {
		width: 15.5rem;
	}
	.show_left2 {
		width: 21.5rem;
	}
	.product:nth-of-type(4n + 4),
	.product {
		width: 31.5%;
		margin-right: 2.75%;
	}
	.product:nth-of-type(3n + 3) {
		margin-right: 0;
	}
	.recruit_bottom {
		justify-content: space-between;
	}
	.recruit_phone {
		width: 7.5rem;
	}
	.recruit {
		margin-top: 1.8rem;
	}
	.show3_right .recruit_phone {
		width: 9.2rem;
		margin-left: 1.1rem;
	}
	.contact_map {
		height: 20rem;
	}
	/* #endregion */
}

@media screen and (min-width: 1200px) and (max-width: 1299px) {
	/* #region  首页*/
	html,
	body {
		font-size: 16.5px;
	}
	.width {
		width: 85%;
	}
	.nav_item {
		margin-left: 1.3rem;
	}
	.gologin img {
		width: 0.9rem;
		margin-right: 0.4rem;
	}
	.index5_title img {
		margin-right: 1.1rem;
	}
	index5_tright div {
		font-size: 1.3rem;
	}
	.index5_tright span {
		font-size: 0.95rem;
	}
	.index5_item {
		padding: 1.7rem 3% 2rem 3%;
	}
	.index4 {
		margin-top: 1.7rem;
	}
	/* #endregion */
	/* #region  关于我们*/
	.banner2_txt {
		top: 52%;
	}
	.about2_left,
	.about_row2,
	.about_row1 {
		line-height: 1.6rem;
	}
	.about2_left,
	.about_row2,
	.about_row1,
	.about_t1 {
		font-size: 0.9rem;
	}
	.fire_text,
	.spopup_btn2 div,
	.service_btn,
	.service_title,
	.show_title div {
		font-size: 0.95rem;
	}
	.show3_right .recruit_phone,
	.show3_time,
	.recruit_text,
	.show2_time,
	.fire_time span,
	.fire_time div,
	.data_text,
	.data_time,
	.service_search input,
	.scientific,
	.show_time,
	.show2_text,
	.show_text,
	.show_back a,
	.show_page div,
	.show_t2,
	.page a,
	.product_title,
	.ptab_list a,
	.about3_text {
		font-size: 0.85rem;
	}
	.recruit_text * {
		font-size: 0.85rem!important;
	}
	.data_btn,
	.product_btn {
		font-size: 0.75rem;
	}
	.show_left {
		width: 16rem;
	}
	.show_left2 {
		width: 22rem;
	}
	.recruit_bottom {
		justify-content: space-between;
	}
	.recruit_phone {
		width: 7.9rem;
	}
	.contact_map {
		height: 21rem;
	}
	/* #endregion */
}

@media screen and (min-width: 1300px) and (max-width: 1399px) {
	/* #region  首页*/
	html,
	body {
		font-size: 17px;
	}
	.nav_item {
		margin-left: 1.4rem;
	}
	.gologin img {
		width: 0.9rem;
		margin-right: 0.4rem;
	}
	.index5_title img {
		margin-right: 1.2rem;
	}
	/* #endregion */
	/* #region  关于我们*/
	.banner2_txt {
		top: 52%;
	}
	.about2_left,
	.about_row2,
	.about_row1 {
		line-height: 1.6rem;
	}
	.about2_left,
	.about_row2,
	.about_row1,
	.about_t1 {
		font-size: 0.9rem;
	}
	.fire_text,
	.spopup_btn2 div,
	.service_btn,
	.service_title,
	.show_title div {
		font-size: 0.95rem;
	}
	.show3_right .recruit_phone,
	.show3_time,
	.recruit_text,
	.show2_time,
	.fire_time span,
	.fire_time div,
	.data_text,
	.data_time,
	.service_search input,
	.scientific,
	.show_time,
	.show2_text,
	.show_text,
	.show_back a,
	.show_page div,
	.show_t2,
	.page a,
	.product_title,
	.ptab_list a,
	.about3_text {
		font-size: 0.85rem;
	}
	.recruit_text * {
		font-size: 0.85rem!important;
	}
	.data_btn,
	.product_btn {
		font-size: 0.75rem;
	}
	.show_left {
		width: 19.5rem;
	}
	.show_left2 {
		width: 22.5rem;
	}
	.recruit_phone {
		width: 7.6rem;
	}
	.contact_map {
		height: 22rem;
	}
	/* #endregion */
}

@media screen and (min-width: 1400px) and (max-width: 1499px) {
	/* #region  首页*/
	html,
	body {
		font-size: 17.5px;
	}
	.nav_item {
		margin-left: 1.6rem;
	}
	/* #endregion */
	/* #region  关于我们*/
	.about2_left,
	.about_row2,
	.about_row1 {
		line-height: 1.6rem;
	}
	.about2_left,
	.about_row2,
	.about_row1,
	.about_t1 {
		font-size: 0.9rem;
	}
	.fire_text {
		font-size: 0.95rem;
	}
	.show3_right .recruit_phone,
	.show3_time,
	.show2_time,
	.fire_time span,
	.fire_time div,
	.data_text,
	.data_time,
	.service_search input,
	.scientific,
	.show_time,
	.show2_text,
	.show_text,
	.page a,
	.product_title,
	.ptab_list a,
	.about3_text {
		font-size: 0.85rem;
	}
	.data_btn,
	.product_btn {
		font-size: 0.75rem;
	}
	.show_left {
		width: 17rem;
	}
	.show_left2 {
		width: 23rem;
	}
	.recruit_phone {
		width: 7.8rem;
	}
	.contact_map {
		height: 23rem;
	}
	/* #endregion */
}

@media screen and (min-width: 1500px) and (max-width: 1599px) {
	/* #region  首页*/
	html,
	body {
		font-size: 18px;
	}
	.nav_item {
		margin-left: 1.8rem;
	}
	/* #endregion */
	/* #region  关于我们*/
	.about2_left,
	.about_row2,
	.about_row1 {
		line-height: 1.6rem;
	}
	.about2_left,
	.about_row2,
	.about_row1,
	.about_t1 {
		font-size: 0.9rem;
	}
	.show3_right .recruit_phone,
	.show3_time,
	.show2_time,
	.service_search input,
	.scientific,
	.show_time,
	.show2_text,
	.show_text,
	.page a,
	.product_title,
	.ptab_list a,
	.about3_text {
		font-size: 0.85rem;
	}
	.product_btn {
		font-size: 0.75rem;
	}
	.show_left {
		width: 17.5rem;
	}
	.show_left2 {
		width: 23.5rem;
	}
	.recruit_phone {
		width: 8.3rem;
	}
	.contact_map {
		height: 24rem;
	}
	/* #endregion */
}

@media screen and (min-width: 1600px) and (max-width: 1699px) {
	/* #region  关于我们*/
	html,
	body {
		font-size: 18.5px;
	}
	.about2_left,
	.about_row2,
	.about_row1 {
		line-height: 1.55rem;
	}
	.show3_right .recruit_phone,
	.show3_time,
	.show2_time,
	.scientific,
	.show_time,
	.show2_text,
	.show_text,
	.about2_left,
	.about_row2,
	.about_row1,
	.about_t1 {
		font-size: 0.85rem;
	}
	.show_left {
		width: 18rem;
	}
	.show_left2 {
		width: 24rem;
	}
	.recruit_phone {
		width: 8.5rem;
	}
	.contact_map {
		height: 25rem;
	}
	/* #endregion */
}

@media screen and (min-width: 1700px) and (max-width: 1799px) {
	html,
	body {
		font-size: 19px;
	}
	.contact_map {
		height: 26rem;
	}
}

@media screen and (min-width: 1800px) and (max-width: 1899px) {
	html,
	body {
		font-size: 19.5px;
	}
	.contact_map {
		height: 27rem;
	}
}

@media screen and (min-width: 1900px) {
	html,
	body {
		font-size: 20px;
	}
}