/* AB模板网 整站模板下载 */
/* 模板：Www.AdminBuy.Cn */
/* 仿站：Fang.AdminBuy.Cn */
/* 素材：Sc.AdminBuy.Cn */
/* js特效：js.AdminBuy.Cn */
/* QQ：9490489 */
img{margin:0 auto;}
.head_pc .logo{
    display: block;
    width: 130px;
    height: 150px;
    background: #fff;
    text-align: center;
    line-height: 150px;
    float: left;
    position: relative;
    z-index: 2;
    
}
.head_pc .logo img{
    display: inline;
}
.head_pc .head_nav{
    text-align: center;
    float: right;
	padding:0 10px
    
    
}
.head_pc .head_nav .nav_item{
    display: inline-block;
    position: relative;
    
}
.head_pc .head_nav .nav_link{
    display: block;
    line-height: 86px;
    padding:0 12px;
    font-size: 1.6rem;
    color: #fff;
}
.head_pc .head_nav .nav_item>a.hover,
.head_pc .head_nav .nav_link:hover{
    color: #e9a658;
}
.head_pc .container{
    overflow: visible;
    height: 86px;
}
.head_pc .head_secnav{
    display: none;
    /* 宽度随最长子菜单名自适应，禁止折行，保持父项居中：
       8 字栏目名（如"拳击/宣泄测力系列"）在原 125% 固定宽内会折行，
       第二行溢出红底容器，看起来像多出一个无样式菜单项 */
    width: auto;
    min-width: 125%;
    white-space: nowrap;
    padding: 0 12px;
    box-sizing: border-box;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top:86px;
    z-index: 9999;
    background: rgba(230,10,25,0.8);
}

.head_pc .head_secnav a{
    display: block;
    text-align: center;
    font-size: 15px;
    line-height: 40px;
    height: 40px;
    color: #f5f5f5;
    position: relative;
    border-bottom: 1px solid #910811;
}

.head_pc .head_secnav a:before{
    width: 0;
    height: 1px;
    position: absolute;
    left: 0;
    bottom: -1px;
    background:#e60a19;
    content: '';
    transition: all ease-in-out 0.3s;
}
.head_pc .head_secnav a:hover::before{
    width: 100%;
}

.head_pc .head_right{
    float: right;
	background:#e60a19;
	 
   
}
.head_pc .tel{
    float: right;
    line-height: 86px;
	background: rgba(51,51,51,1);
    
}
.head_pc .tel p{
    display: block;
 
    margin:0 45px;
    color: #fff;
    padding-left: 22px;
    background: url(../images/head_tel.png) no-repeat left center;
}
.head_pc .lan{
    float: right;
    line-height: 86px;
}
.head_pc .lan li{
    display: inline-block;
    
}
.head_pc .lan a{
    color: #808080;
}

.head_pc .wap_logo{
    display: none;
}

.likearticle h2{text-align:center;}
.nav_button {
	overflow: hidden;
	width: 23px;
	position: relative;
	z-index: 999;
	display: none;
}
.nav_button .nav_bar {
	width: 23px;
	height: 2px;
	display: block;
	margin: 3px 0;
	background: #000;
	-webkit-transition: all ease 0.5s;
	-o-transition: all ease 0.5s;
	transition: all ease 0.5s;
}
.nav_button .mid {
	width: 18px;
}
.nav_button.animate .nav_bar {
	background: #949494;
}
.nav_button.animate .top {
	-webkit-transform: translateY(8px) rotate(45deg);
	-ms-transform: translateY(8px) rotate(45deg);
	-o-transform: translateY(8px) rotate(45deg);
	transform: translateY(8px) rotate(45deg);
}
.nav_button.animate .mid {
	width: 0;
}
.nav_button.animate .bottom {
	-webkit-transform: translateY(-8px) rotate(-45deg);
	-ms-transform: translateY(-8px) rotate(-45deg);
	-o-transform: translateY(-8px) rotate(-45deg);
	transform: translateY(-8px) rotate(-45deg);
}
/*nav for mobile*/
.nav_m {
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	display: none;
	background: #2e2929;
	z-index: 998;
	overflow: hidden;
	overflow-y: scroll;
	padding: 0 15px;
}
.nav_m .head-wap {
	position: fixed;
	height: 90px;
	top: 0;
	background: #2e2929;
	width: 100%;
	max-width: 768px;
	margin-left: -15px;
	z-index: 999;
}
.nav_m .logo {
	width: 134px;
	display: block;
	float: left;
	margin-top: 10px;
}
.nav_m .logo img {
	width: 100%;
	display: block;
}
.nav_m .menu {
	min-height: 100%;
	margin-top: 90px;
	padding-bottom: 60px;
}
.nav_m .main_item {
	overflow: hidden;
	border-bottom: 1px solid #5a5a5a;
	opacity: 0;
	-webkit-transform: scale(1.1) translateY(-24px);
	transform: scale(1.1) translateY(-24px);
	-webkit-transition: opacity 0.35s ease-out, -webkit-transform 0.35s ease-out;
	transition: opacity 0.35s ease-out, -webkit-transform 0.35s ease-out;
	transition: opacity 0.35s ease-out, transform 0.35s ease-out;
	transition: opacity 0.35s ease-out, transform 0.35s ease-out, -webkit-transform 0.35s ease-out;
}
.nav_m .main_item:nth-child(2) {
	-webkit-transition-delay: 80ms;
	transition-delay: 80ms;
}
.nav_m .main_item:nth-child(3) {
	-webkit-transition-delay: 160ms;
	transition-delay: 160ms;
}
.nav_m .main_item:nth-child(4) {
	-webkit-transition-delay: 240ms;
	transition-delay: 240ms;
}
.nav_m .main_item:nth-child(5) {
	-webkit-transition-delay: 360ms;
	transition-delay: 360ms;
}
.nav_m .main_item:nth-child(6) {
	-webkit-transition-delay: 400ms;
	transition-delay: 400ms;
}
.nav_m .main_item:nth-child(7) {
	-webkit-transition-delay: 480ms;
	transition-delay: 480ms;
}
.nav_m .main_item:nth-child(8) {
	-webkit-transition-delay: 560ms;
	transition-delay: 560ms;
}
.nav_m .main_item:nth-child(9) {
	-webkit-transition-delay: 640ms;
	transition-delay: 640ms;
}
.nav_m .main_item:nth-child(10) {
	-webkit-transition-delay: 720ms;
	transition-delay: 720ms;
}
.nav_m .main_item>a {
	display: block;
	line-height: 48px;
	font-size: 14px;
	color: #ccc;
	background: url('../images/jiahao.png') 98% center no-repeat;
	background-size: 12px;
}
.nav_m .menu.show .main_item {
	opacity: 1;
	-webkit-transform: none;
	transform: none;
}
.nav_m .on {
	border: none;
	height: auto;
}
.nav_m .on>a {
	background-image: url('../images/minus.png');
}
.nav_m .link>a {
	background-image: url('../images/arrow.png');
}
.drop_list {
	display: none;
}
.drop_list a {
	display: block;
	font-size: 14px;
	color: #999;
	border-bottom: 1px solid #5a5a5a;
	text-indent: 20px;
	height: 42px;
	line-height: 42px;
}
.banner {
	position: relative;
}
.banner .head_pc {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	z-index: 1111;
}
.index_type {
	margin-bottom: 4%;
}
.index_type h1 {
	font-family: Cetury Gothic;
	font-weight: bold;
	text-align: center;
	font-size: 7rem;
}
.index_type h2 {
	text-align: center;
	font-family: Microsoft JhengHei;
	font-weight: bolder;
	font-size: 4rem;
}
.index_pro {
	padding-top: 3%;
}
.index_pro ul {
	margin: 0 -60px;
}
.index_pro ul li {
	padding: 20px 60px;
}
.index_pro ul h3 {
	text-align: center;
}
.index_pro ul .img {
	background: url(../images/pro_bj.jpg) no-repeat center 200px;
}
.index_pro ul img {
	width: 100%;
	padding-bottom: 3%;
	transition: all ease-in-out 0.2s;
	background: url(../images/pro_shadow.png) no-repeat bottom center;
}
.index_pro ul h3 {
	margin-top: 3%;
	font-family: Microsoft JhengHei;
	font-weight: bolder;
	font-size: 2.4rem;
}
.index_pro ul a {
	display: block;
}
.index_pro ul a:hover h3 {
	color: #e60a19;
}
.index_pro ul a:hover img {
	-webkit-transform: scale(1.03);
	-ms-transform: scale(1.03);
	-o-transform: scale(1.03);
	transform: scale(1.03);
}
.pro_more {
	width: 248px;
	margin: 0 auto;
	margin-top: 6%;
	line-height: 54px;
	text-align: center;
	font-family: "simsun";
	color: #fff;
	background: url(../images/more.png) no-repeat center;
}
.pro_more a {
	display: block;
	line-height: 54px;
	text-align: center;
	font-family: "simsun";
	color: #fff;
}
.pro_more i {
	display: inline-block;
	line-height: 54px;
	font-size: 40px;
	font-style: normal;
	vertical-align: middle;
}
.news_pro {
	padding: 4% 0;
	background: url(../images/news_bj.jpg) no-repeat center;
}
.news_pro .index_type h1 {
	color: #fff;
	text-align: left;
}
.news_pro .index_type h2 {
	color: #fff;
	text-align: left;
}
.news_pro_swiper {
	height: 500px;
	background: url(../images/news_bj2.jpg) no-repeat left center;
}
.news_pro .container {
	overflow: visible;
}
.news_con {
	width: 900px;
	float: left;
	position: relative;
	height: 770px;
}
.news_con .main {
	width: 900px;
	float: right;
}
.news_con .index_type {
	height: 314px;
	display: flex;
	-ms-align-items: center;
	align-items: center;
	margin-bottom: 0;
}
.news_con .news_main {
	position: absolute;
	right: 0;
	bottom: 50px;
	width: 1158px;
	height: 400px;
	background-color: #e60a19;
}
.news_pro .img {
	width: 400px;
	/*padding-bottom: 50px;*/
	padding-bottom: 100px;
	float: left;
	text-align: center;
	/*margin-top: 14%;*/
	margin-top: 320px;
	background: url(../images/news_img.jpg) no-repeat bottom center;
}
.news_pro .img img {
	display: inline;
}
.news_con .main h2 {
	font-size: 4rem;
	color: #fff;
	padding-top: 7%;
}
.news_con .main .sum {
	font-size: 1.4rem;
	color: #dadada;
	opacity: 0.8;
	padding: 3% 0;
	line-height: 30px;
}
.news_con .plus {
	line-height: 50px;
	color: #fff;
	font-size: 1.4rem;
}
.news_con .plus a {
	display: inline-block;
	line-height: 40px;
	text-align: center;
	background-color: #fff;
	color: #e60a19;
	padding: 0 14px;
}
.swiper_pro {
	overflow: visible;
}
.swiper_pro img {
	width: auto;
}
.swiper_pro .swiper-pagination {
	width: 12px;
	right: 0;
	bottom: 25%;
}
.swiper_pro .swiper-pagination-bullet {
	display: inline-block;
	vertical-align: bottom;
	margin: 12px 0;
}
.h1600 {
	max-width: 1600px;
	width: 100%;
	margin: 0 auto;
}
.index_ab {
	background-color: #f5f5f5;
	padding: 3% 0;
}
.index_ab .ab_flex {
	display: flex;
	background-color: #fff;
}
.index_ab .ab_flex .ab_left {
	width: 50%;
}
.index_ab .ab_left .ab_box {
	width: 62%;
	float: right;
}
.index_ab .ab_flex .ab_right {
	width: 50%;
	display: inline-flex;
	align-items: center;
}
.index_ab .ab_flex .ab_right video {
	width: 90%;
	float: right;
}
.index_ab .index_type h1 {
	text-align: left;
	padding-top: 3%;
}
.index_ab .index_type h2 {
	font-family: "微软雅黑";
	text-align: left;
	font-weight: normal;
}
.index_ab .ab_cont {
	line-height: 26px;
}
.index_ab .ab_left a {
	display: block;
	width: 120px;
	margin: 3% 0;
	line-height: 40px;
	text-align: center;
	background-color: #f5f5f5;
	color: #e60a19;
	padding: 0 14px;
}
.choose {
	margin-bottom: 4%;
}
/* 红底改用纯色：原 choose_bj.png 是 1400x640 的纯色图(唯一色值 #E60A19)且 no-repeat，
   容器 max-width 1600 时右侧漏 200px；内容高度(含第三行 03/04/05 卡片)超过 640px 时
   下方整行卡片掉到白底 → 看起来"缺底框/底框阴影"。改用 background-color 后随内容自适应。 */
.choose .h1600 {
	background-color: #e60a19;
	padding-bottom: 4%;
}

/* ===== 优势区「破框立体」效果（仅桌面端 min-width:1201px）=====
   目标：红底只包住右侧 01~05 卡片，主产品整体下移、下半身探出红底下沿落在白底上并加投影，
   形成"产品立在红色展板前"的立体感（对齐竞站灭火器版式）。
   关键：bootstrap.min.css 第 202 行有一条 .container{overflow:hidden} 被当 clearfix 用，
   会把绝对定位的产品按容器底裁掉 -> 这里用 ::after clearfix 顶替 overflow，并放开 overflow。
   调参：type_img 的 bottom 负值越大，产品下探越多；同时要改 .choose 的 padding-bottom 预留白。*/
@media (min-width:1201px){
	.choose {
		position: relative;
		padding-bottom: 200px;
	}
	.choose .h1600 {
		position: relative;
		overflow: visible;
	}
	.choose .h1600 .container {
		position: relative;
		overflow: visible;
	}
	.choose .h1600 .container::after {
		content: "";
		display: block;
		clear: both;
	}
	.choose .h1600 .type_img {
		float: none;
		position: absolute;
		left: 15px;
		bottom: -180px;
		padding-top: 0;
	}
	.choose .h1600 .type_img img {
		display: block;
		width: 300px;
		height: auto;
		filter: drop-shadow(0 18px 22px rgba(0,0,0,.4));
	}
}
.choose .type_img {
	float: left;
	padding-top: 4%;
}
.choose .choose_main {
	float: right;
}
.choose .typename {
	width: 60%;
	padding-bottom: 2%;
	background: url(../images/choose_icon.jpg) no-repeat left bottom;
}
.choose .typename h1 {
	font-size: 7rem;
	font-weight: bold;
	color: #fff;
	font-family: Cetury Gothic;
}
.choose .typename h2 {
	font-size: 3rem;
	color: #fff;
	padding: 3% 0;
}
.choose .choose_top {
	display: flex;
	width: 100%;
	-ms-align-items: center;
	align-items: center;
}
.choose .choose_ul {
	display: flex;
	margin: 0 -25px;
	justify-content: flex-end;
}
.choose .choose_ul ul {
	display: flex;
}
.choose .choose_ul li {
	width: 280px;
	margin: 0 25px;
}
.choose .ul_box {
	background-color: #fff;
	height: 100%;
	box-shadow: 0 0 10px #ccc;
}
.choose .choose_main {
	width: 74%;
	padding-top: 5%;
}
.choose .list_top {
	background: url(../images/list_top.jpg) no-repeat right bottom;
}
.choose .list_top i {
	display: block;
	font-style: normal;
	font-size: 4rem;
	font-weight: bold;
	color: #e60a19;
	text-align: center;
	width: 80px;
	line-height: 80px;
	box-shadow: 0 0 5px #ccc;
}
.choose .ul_box h3 {
	font-size: 2.4rem;
	text-align: right;
	padding-right: 14px;
}
.choose .cont {
	padding: 10%;
}
.choose .sum {
	padding: 6% 0;
	color: #666666;
	line-height: 24px;
}
.choose_bottom {
	padding-top: 3%;
}
.index_news {
	padding-top: 4%;
	background-color: #f5f5f5;
}
.index_news ul {
	margin: 0 -15px;
}
.index_news li {
	padding: 15px;
}
.index_news li a {
	display: flex;
	background-color: #fff;
	padding: 4% 6%;
}
.index_news li .news_main {
	width: 70%;
	padding-right: 14px;
}
.index_news li .news_main h2 {
	font-size: 1.6rem;
	font-weight: bold;
	width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	transition: all ease-in-out 0.2s;
}
.index_news li .news_main .sum {
	padding: 3% 0;
	line-height: 24px;
}
.index_news li i {
	display: inline-block;
	width: 17px;
	height: 17px;
	background: url(../images/news_icon.png) no-repeat center;
}
.index_news li p span {
	display: inline-block;
	float: right;
	line-height: 17px;
}
.index_news li .img {
	width: 30%;
	overflow: hidden;
}
.index_news li img {
	transition: all ease-in-out 0.2s;
}
.index_news li a:hover h2 {
	color: #e60a19;
}
.index_news li a:hover img {
	-webkit-transform: scale(1.05);
	-moz-transform: scale(1.05);
	-ms-transform: scale(1.05);
	-o-transform: scale(1.05);
	transform: scale(1.05);
}
.index_part {
	padding-top: 4%;
	padding-bottom: 4%;
}
.index_part ul {
	margin: 0 -15px;
}
.index_part li {
	padding: 15px;
}
.index_part li a {
	display: block;
	padding: 6px;
	background-color: #f5f5f5;
}
.index_part li .img {
	text-align: center;
	background-color: #fff;
}
.index_part li img {
	display: inline;
}
.footer {
	padding: 4% 0;
	background-color: #333;
}
.footer .foo_logo {
	float: left;
}
.footer .foo_right {
	float: right;
}
.index_contact i {
	display: inline-block;
	width: 40px;
	height: 40px;
	vertical-align: top;
}
.index_contact .lia i {
	background: url(../images/add.png) no-repeat center;
	background-color: #e60a19;
}
.index_contact .lib i {
	background: url(../images/tel.png) no-repeat center;
	background-color: #e60a19;
}
.index_contact .lic i {
	background: url(../images/fax.png) no-repeat center;
	background-color: #e60a19;
}
.index_contact li {
	display: inline-block;
	margin-left: 20px;
}
.index_contact li p {
	display: inline-block;
	line-height: 40px;
	vertical-align: top;
	color: #d3d3d3;
}
.foo_nav ul {
	text-align: right;
	margin-top: 7%;
}
.foo_nav li {
	display: inline-block;
}
.foo_nav li a {
	display: block;
	color: #d3d3d3;
	padding: 0 15px;
	line-height: 40px;
}
.foo_bottom {
	background-color: #333;
}
.foo_bottom .container {
	text-align: center;
}
.foo_bottom a {
	margin: 0 20px;
	line-height: 40px;
	display: inline-block;
	color: #666666;
}
.banner2 {
	position: relative;
	z-index: 0;
}
.banner2 .head_pc {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	z-index: 1111;
}
.head_main {
	height: 86px;
	background: #333;
	overflow: visible;
}
.pub_left {
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
}
.pub_left li {
	display: inline-block;
}
.pub_left li a {
	display: block;
	color: #808080;
	line-height: 60px;
	width: 134px;
	text-align: center;
	font-size: 1.6rem;
	transition: all ease-in-out 0.2s;
}
.pub_left li a.hover, .pub_left li a:hover {
	background: #e60a19;
	color: #fff;
}
.pub_left .container {
	vertical-align: bottom;
	overflow: visible;
}
.pub_left .container .left_box {
	position: relative;
	width: 100%;
}
.pub_left .treeview {
	position: absolute;
	left: 0;
	bottom: 0;
	width: 80%;
	background: rgba(0,0,0,0.5);
}
.pub_left .typename {
	position: absolute;
	right: 0;
	bottom: 0;
	padding: 3% 0;
	width: 20%;
	background-color: #e60a19;
}
.pub_left .typename .type_box {
	border-left: 2px solid #fff;
	padding-right: 10%;
}
/* h1/h2 被新闻模板重排为单一 h1 后，英文栏目名改用 .sub_en 承载原视觉样式 */
.pub_left .typename h1,
.pub_left .typename .sub_en {
	font-size: 3.6rem;
	font-weight: bold;
	color: #fff;
	text-align: right;
}
.pub_left .typename h2 {
	font-size: 3rem;
	text-align: right;
	color: #fff;
}
/* 关于我们 */
.honor, .about {
	background-color: #f5f5f5;
}
.about_bg {
	background-color: #fff;
	padding: 5% 6%;
}
.about_top {
	display: flex;
	-ms-align-items: center;
	align-items: center;
}
.about_top .img {
	width: 40%;
	margin-right: 5%;
}
.about_top .about_cont {
	width: 55%;
}
.about_top .about_cont h1 {
	font-size: 3rem;
	color: #000;
	padding-bottom: 3%;
	margin-bottom: 3%;
	background: url(../images/type_icon.jpg) no-repeat left bottom;
}
.about_top .about_cont .cont {
	color: #666666;
	line-height: 24px;
}
.about_video {
	margin-top: 4%;
}
.ab_type {
	padding-top: 4%;
}
.ab_type h1 {
	text-align: center;
	font-size: 3rem;
	padding: 1% 0;
}
.ab_type h2 {
	text-align: center;
	font-size: 7rem;
	font-weight: bold;
}
.workshop .about_bg {
	padding-top: 0;
}
.workshop ul {
	padding: 3% 0;
	margin: 0 -20px;
}
.workshop ul li {
	padding: 20px;
}
.workshop ul h1 {
	text-align: center;
	line-height: 56px;
	font-size: 1.8rem;
	border-bottom: 1px solid #ccc;
}
.workshop ul .img {
	overflow: hidden;
}
.workshop ul img {
	transition: all ease-in-out 0.2s;
}
.workshop ul a {
	display: block;
}
.workshop ul a:hover img {
	-webkit-transform: scale(1.03);
	-moz-transform: scale(1.03);
	-ms-transform: scale(1.03);
	-o-transform: scale(1.03);
	transform: scale(1.03);
}
.workshop ul a:hover h1 {
	color: #e60a19;
}
.honor .honor_list {
	display: flex;
	-ms-align-items: center;
	align-items: center;
	justify-content: space-between;
}
.honor .honor_list .pic {
	max-width: 20%;
}
.honor .about_bg {
	padding-left: 0;
	padding-top: 0;
}
.honor ul {
	margin: 0 -12px;
}
.honor ul li {
	padding: 12px;
}
.honor ul a {
	display: block;
}
.honor ul .img {
	border: 1px solid #ccc;
}
.honor ul h1 {
	text-align: center;
	font-size: 1.4rem;
	line-height: 42px;
	width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.honor .honor_list .list {
	width: 76%;
}
.honor ul .img {
	overflow: hidden;
}
.honor ul img {
	transition: all ease-in-out 0.2s;
}
.honor ul a {
	display: block;
}
.honor ul a:hover img {
	-webkit-transform: scale(1.03);
	-moz-transform: scale(1.03);
	-ms-transform: scale(1.03);
	-o-transform: scale(1.03);
	transform: scale(1.03);
}
.honor ul a:hover h1 {
	color: #e60a19;
}
/* 新品推荐 */
.public {
	background-color: #f5f5f5;
}
.news_product ul a {
	display: flex;
	padding: 4% 0;
	border-bottom: 1px solid #ccc;
}
.news_product .news_pro_main {
	width: 70%;
	position: relative;
	margin-right: 4%;
}
.news_product ul h1 {
	font-size: 3rem;
}
.news_product ul .sum {
	color: #666666;
	font-size: 1.4rem;
	line-height: 30px;
	padding: 3% 0;
}
.news_product .img {
	float: right;
	width: 26%;
	box-shadow: 0 0 10px #ccc;
	border: 1px solid #f2f2f2;
}
.news_product i {
	display: block;
	position: absolute;
	left: 0;
	bottom: 0;
	width: 42px;
	height: 42px;
	font-style: normal;
	background: url(../images/plus.png) no-repeat center;
	background-color: #000;
}
.news_product ul a:hover h1 {
	color: #e60a19;
}
.news_product ul a:hover i {
	background-color: #e60a19;
}
.news_product_read { overflow:hidden
}
.product_img {
	width: 40%; float:left
}
.news_content img {
	display: inline;
}
.product_img .swiper_news_pro {
	border: 1px solid #ccc;
}
.product_img #thumbs {
	margin-top: 5px;
}
.product_img .picm {
	border: 1px solid #ccc;
}
.pro_info {
	width: 56%;
	margin-left: 4%; float:left
}
.pro_info h1 {
	padding: 3% 0;
	background: url(../images/pro_tit_icon.jpg) no-repeat left bottom;
}
.pro_info .sum {
	color: #666666;
	line-height: 24px;
	padding: 3% 0;
}
.pro_content {
	padding-top: 4%;
}
.pro_content .title h3 {
	font-size: 2rem;
	padding: 1.5% 0;
	border-bottom: 1px solid #ccc;
}
.pro_content .detail {
	line-height: 28px;
	color: #666666;
	padding: 3% 0;
}
.pro_content .detail_ul {
	padding: 3% 0;
}
.pro_content .detail_ul li {
	display: inline-block;
	border: 1px solid #ccc;
	margin-right: 1%;
}
/* 产品中心*/

.product {
	padding: 5% 6%;
}
.product ul {
	margin: 0 -15px;
}
.product ul li {
	padding: 15px;
}
.product ul .img {
	padding: 3%;
	background-color: #fff;
	overflow: hidden;
}
.product ul img {
	transition: all ease-in-out 0.3s;
}
.product ul h1 {
	text-align: center;
	font-size: 1.6rem;
	padding: 6% 0;
}
.product ul a {
	display: block;
}
.product ul a:hover img {
	-webkit-transform: scale(1.1);
	-moz-transform: scale(1.1);
	-ms-transform: scale(1.1);
	-o-transform: scale(1.1);
	transform: scale(1.1);
}
.product ul a:hover h1 {
	color: #e60a19;
}
.news_read, .case {
	background-color: #f5f5f5;
}
.case .about_bg {
	padding-top: 0;
	background: none;
}
.case .case_list ul {
	padding: 3% 0;
	margin: 0 -10px;
}
.case .case_list li {
	padding: 10px;
}
.news {
	background-color: #f5f5f5;
}
.news .about_bg {
	background: none;
}
.news ul {
	margin: 0 -15px;
}
.news li {
	padding: 15px;
}
.news li a {
	display: flex;
	background-color: #fff;
	padding: 4%;
}
.news li .news_main {
	width: 68%;
	margin-right: 2%;
	position: relative;
}
.news li .news_main .news_icon {
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
}
.news li .news_main h2 {
	font-size: 1.6rem;
	font-weight: bold;
	width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	transition: all ease-in-out 0.2s;
}
.news li .news_main .sum {
	padding: 3% 0;
	line-height: 24px;
}
.news li i {
	display: inline-block;
	width: 17px;
	height: 17px;
	background: url(../images/news_icon.png) no-repeat center;
}
.news li p span {
	display: inline-block;
	float: right;
	line-height: 17px;
}
.news li .img {
	width: 30%;
	overflow: hidden;
}
.news li img {
	transition: all ease-in-out 0.2s;
}
.news li a:hover h2 {
	color: #e60a19;
}
.news li a:hover img {
	-webkit-transform: scale(1.05);
	-moz-transform: scale(1.05);
	-ms-transform: scale(1.05);
	-o-transform: scale(1.05);
	transform: scale(1.05);
}
.news_read .title {
	font-size: 2.4rem;
	text-align: center;
}
.news_read .time {
	text-align: center;
	color: #b2b2b2;
	padding: 1.4% 0;
	padding-bottom: 2%;
	border-bottom: 1px solid #b2b2b2;
}
.news_read .read_con {
	padding: 2% 0;
	font-size: 1.4rem;
	line-height: 26px;
}
/* 新闻正文排版：h2/h3 层级、表格、FAQ、列表、代码（GEO 可读性 + AI 抽取友好） */
.news_read .read_con h2 {
	font-size: 1.9rem;
	line-height: 1.5;
	color: #222;
	margin: 34px 0 14px;
	padding-left: 12px;
	border-left: 4px solid #e60a19;
}
.news_read .read_con h3 {
	font-size: 1.6rem;
	line-height: 1.6;
	color: #333;
	margin: 22px 0 10px;
}
.news_read .read_con p { margin: 12px 0; }
.news_read .read_con ul,
.news_read .read_con ol { margin: 12px 0; padding-left: 26px; }
.news_read .read_con li { margin: 8px 0; }
.news_read .read_con strong { color: #c00f10; }
.news_read .read_con a { color: #e60a19; text-decoration: underline; }
.news_read .read_con a:hover { color: #b00914; }
.news_read .read_con table { display: table; width: 100%; }
.news_read .read_con th { font-weight: 700; color: #222; text-align: left; }
.news_read .read_con code {
	background: #f5f5f5;
	border: 1px solid #e5e5e5;
	border-radius: 3px;
	padding: 1px 6px;
	font-size: 1.25rem;
	color: #b00914;
}
/* 移动端正文表格横向滚动，避免挤压列宽导致读数错行 */
@media (max-width: 768px) {
	.news_read .read_con table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; white-space: nowrap; }
	.news_read .read_con h2 { font-size: 1.7rem; }
	.news_read .read_con h3 { font-size: 1.5rem; }
}
.contact .info {
	padding: 3% 0;
}
.contact .info ul {
	display: flex;
	flex-wrap: wrap;
	align-items: stretch;
	justify-content: center;
	gap: 20px;
}
.contact .info li {
	flex: 1 1 0;
	min-width: 0;
	max-width: 420px;
	width: auto;
	float: none;
	display: flex;
	align-items: center;
	border: 1px solid #ccc;
	padding: 26px 24px;
	box-sizing: border-box;
}
.contact .info .info_con {
	width: 100%;
	min-width: 0;
	padding-left: 60px;
}
.contact .info .info_con1 {
	background: url(../images/c1.png) no-repeat left center;
}
.contact .info .info_con2 {
	background: url(../images/c2.png) no-repeat left center;
}
.contact .info .info_con3 {
	background: url(../images/c3.png) no-repeat left center;
}
.contact .info .info_con4 {
	background: url(../images/c4.png) no-repeat left center;
}
.contact .info li p {
	font-size: 1.6rem;
	color: #666;
	padding-top: 3%;
	line-height: 1.7;
	word-break: break-word;
}
.contact_cont {
	padding-bottom: 3%;
}
.contact_cont ul {
	display: flex;
	justify-content: space-around;
}
#map {
	margin-bottom: 4%;
	width: 100%;
	height: 400px;
}
#map img {
	width: auto;
	max-width: none;
}
.detail_dlid .rvc {
	padding: 4% 0;
}
.detail_dlid .rvc li {
	padding: 10px;
}
.detail_dlid .rvc a {
	display: block;
	box-shadow: 0 0 10px #ccc;
}
.img-wrapper {
	padding: 2% 0 4% 0;
	background-color: #fff;
	text-align: center;
}
.detail_dlid .owl-carousel .owl-item img {
	display: inline;
	width: auto;
	max-height: 200px;
}
/*pages*/ 
.pagebar { padding:20px; overflow:hidden}
.pagebar .pagination {
  display: flex;
  justify-content: center;
  margin-top: 10px;
}
.pagination a {
  background: #fff;
  border: 1px solid #ccc;
  color: #333;
  font-size: 12px;
  padding: 7px 9px;
  margin: 0 2px;
  border-radius: 3px;
}
.pagination span {
    color: #333;
    font-size: 12px;
    padding: 7px 2px;
    margin: 0 2px;
    border-radius: 3px;
}
.pagination a:hover {
  color: #e60a19;
  border: 1px solid #e60a19;
}
.pagination a.page-num-current {
  color: #fff;
  background: #e60a19;
  border: 1px solid #e60a19;
}
.pagination .st{ font-family:宋体}
.text-secondary{ text-align:center; padding:20px 0}

/* ========== 移动端导航适配（修复横向滚动 + 提升触感） ========== */
/* 重置 body 默认 margin。注意：禁止给 html 设 overflow-x:hidden！
   html 一旦有非 visible 的 overflow，body(bootstrap.min.css 设了 overflow-x:hidden)
   就不再把设置上浮给视口，而是自己变成滚动容器 —— window.scrollY 恒为 0，
   amazeui scrollspy 等所有依赖 $(window).scrollTop() 的滚动逻辑全部失效。 */
html, body { max-width: 100%; margin: 0; padding: 0; }
/* 菜单打开时锁定背景滚动（配合 head.html 中 JS 给 html/body 加的 .oh） */
html.oh, body.oh { overflow: hidden; }

/* 滚动动画兜底：amazeui 默认把 data-am-scrollspy 元素设为 opacity:0，等滚动触发才显示。
   极速滚过时插件 200ms 延迟内元素已出视口且 repeat:false 不重试 → 内容会永久隐形。
   这里恢复默认可见：动画类(自带头尾关键帧)在触发时照常播放，未触发时内容也绝不丢失。 */
.cssanimations [data-am-scrollspy*=animation] { opacity: 1; }

@media (max-width: 768px) {
  /* 隐藏 PC 头部内容，仅保留容器承载汉堡按钮，彻底消除横向滚动来源 */
  body .head_pc .logo,
  body .head_pc .head_right,
  body .head_pc .head_nav { display: none; }
  /* 移动端在顶栏左侧显示品牌 logo（加 body 前缀提高优先级，覆盖 bootstrap.css 后载规则） */
  body .head_pc .wap_logo {
    display: flex;
    align-items: center;
    position: absolute;
    left: 16px;
    top: 8px;
    height: 40px;
    width: auto;
    max-width: 150px;
    z-index: 9999;
    background: #fff;
    padding: 0 6px;
    border-radius: 4px;
    box-sizing: border-box;
    line-height: normal;
  }
  body .head_pc .wap_logo img { display: block; width: auto; max-width: 100%; max-height: 32px; }

  /* PC 头部在移动端变为固定深色顶栏，永远置顶，避免被轮播图/菜单遮挡。
     body 前缀 + 同时列出 .banner / .banner2，是为了压过同特异度的
     `.banner .head_pc` / `.banner2 .head_pc`（均为 0,2,0 的 position:absolute），
     缺任一个都会让该页顶栏错位下推（.banner2 覆盖产品/新闻/关于等所有内页） */
  body .head_pc,
  body .banner .head_pc,
  body .banner2 .head_pc {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 56px;
    background: #2e2929;
    overflow: hidden;
    z-index: 9999;
  }
  /* 内容整体下移，避免被固定顶栏遮挡 */
  body { padding-top: 56px; }
  body .head_pc .container {
    height: 56px;
    position: relative;
    display: block;
  }

  /* 汉堡按钮：固定在顶栏右上角，醒目易点（.head_pc 前缀优先级高于 bootstrap.css 的 .nav_button） */
  .head_pc .nav_button {
    display: block;
    position: fixed;
    top: 17px;
    right: 16px;
    width: 26px;
    z-index: 99999;
    background: transparent;
  }
  .head_pc .nav_button .nav_bar { background: #fff; }

  /* 全屏菜单：层级低于固定顶栏，保证 LOGO 与汉堡始终可见 */
  .nav_m {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    max-width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding: 0;
    background: #2e2929;
    z-index: 9998;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  /* 顶栏已由 .head_pc 承担，隐藏空占位避免重复遮挡 */
  .nav_m .head-wap { display: none; }
  .nav_m .logo {
    float: none;
    margin-top: 0;
    width: 110px;
  }
  .nav_m .menu {
    max-width: 100%;
    margin-top: 56px;
    padding: 0 16px 60px;
    box-sizing: border-box;
  }
  /* 菜单项：加大点击区域、清晰分隔、右侧箭头指示 */
  .nav_m .main_item > a {
    box-sizing: border-box;
    line-height: 52px;
    padding: 0 36px 0 6px;
    background-position: 96% center;
    font-size: 15px;
  }
  .nav_m .main_item:nth-child(n) { transition-delay: 0ms; }
  .drop_list a {
    height: 46px;
    line-height: 46px;
    text-indent: 22px;
  }
}

/* 产品中心/公共左侧分类导航：等分格子、自动换行并垂直居中，避免长分类名换行导致观感不齐 */
.pub_left .treeview {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
}
.pub_left li {
  display: flex;
  flex: 1 1 20%;
  min-width: 134px;
}
.pub_left li a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 60px;
  height: 100%;
  line-height: 1.4;
  padding: 0 10px;
  box-sizing: border-box;
}

/* 产品详情页缩略图：统一容器尺寸，图片完整显示 */
.product_img #thumbs .swiper-slide {
  height: auto;
}
.product_img #thumbs .picm {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid #ccc;
  box-sizing: border-box;
}
.product_img #thumbs .picm img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* 产品详情页主图：容器高度跟随当前图片自适应。
   依赖 Swiper autoHeight（JS 会给 wrapper 锁定当前图高度 + align-items:flex-start），
   此处切勿再给 container/wrapper/slide 强加 height，否则会退化成按最高图撑开、下方留白 */
.product_img .swiper_news_pro .pic {
  display: flex;
  align-items: center;
  justify-content: center;
  height: auto;
}
.product_img .swiper_news_pro .pic img {
  width: 100%;
  height: auto;
  max-height: 80vh;
  object-fit: contain;
  display: block;
}