:root {
	--bg:#f8fafb;
	--bg1:#f5f5f5;
	--gray-300:#dee2e6;
	--gray-500:#adb5bd;
	--b-radius:0.5rem;
	--blue:#0067d0;
	--blue2:#2982db;
	--blue3:#013388;
}
* {
	scrollbar-width:thin;
	letter-spacing:0.5px
}
html{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;word-break: break-word;}
body {
	line-height:1.5;
	font-family: "PingFang SC", Helvetica, "Microsoft YaHei", Arial, "sans-serif";
	font-size:16px;color:#333;background-color: #fff;overflow-x: hidden;cursor: default;
	color:var(--gray);
	background-color: var(--bg1);
}
a {
	color:var(--gray);
	text-decoration:none
}
a:hover {
	color:var(--blue);
	text-decoration:none
}
img {
	max-width:100%;
	border-radius:var(--b-radius)
}
ul,ol,li {
	margin:0;
	padding:0;
	list-style:none
}
h1,h2,h3,h4,h5,h6 {
	margin:0;
	line-height:1.2;
	font-weight:700;
	color:var(--gray-dark)
}
h1 {
	font-size:36px
}
h2 {
	font-size:24px
}
h3,h4 {
	font-size:18px
}
h5,h6 {
	font-size:16px
}
form.search {
	display:flex;
	width:100%
}
input[type=file] {
	padding:0;
	height:auto;
	border:0
}
input[type=radio],input[type=checkbox],input[type=radio]:focus,input[type=checkbox]:focus {
	width:14px;
	height:14px;
	outline:none;
	box-shadow:none;
	vertical-align:middle
}


/**********通用****************/
.container {max-width: 1440px;padding: 0; margin:0 auto;}
.mt10 {margin-top: 10px;}
.mt20 {margin-top: 20px;}
.mt30 {margin-top: 30px;}
.mt40 {margin-top: 40px;}
.mb10 {margin-bottom: 10px;}
.mb20 {margin-bottom: 20px;}
.mb30 {margin-bottom: 30px;}
.f18 {font-size: 20px;}
.f24 {font-size: 24px;}
.line {height: 1px; background-color: #e7e7e7; margin-top: 30px; margin-bottom: 30px;}
.qh_ul .li {cursor: pointer;}

.top-section {
	background-color: var(--blue3);
	background-repeat: no-repeat;
	background-position: center bottom;
	height: 500px;
	width: 100%;
}

.icon-box {
    width: 2.75rem;
    height: 2.75rem;
    color: #fff;
    background-color: var(--blue3);
    border-radius: 50%;
    font-size: 1rem;
	position: relative;
	display: block;
}
.icon-box .fa {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
	display: inline-block;
	text-align: center;
}

.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    z-index: 999;
}

/****content****/
.content-box {
	margin-bottom: 10px;
	box-sizing: border-box;
	width: 100%;
	font-size: 16px;
	font-weight: 400;
	letter-spacing: .06rem;
	line-height: 1.8;word-break: break-word;
  }
  
  .content-box p {margin: 0 0 16px;word-break: break-word;}
  .content-box a { border-bottom: var(--color-blue) solid 2px; color: var(--color-blue); text-decoration: none; }
  
  .content-box table.noBorderTable td,
  .content-box table.noBorderTable th,
  .content-box table.noBorderTable caption {
	border:1px dashed #ddd !important
  }
  .content-box table {
	margin-bottom:10px;
	border-collapse:collapse;
	display:table;
  }
  .content-box td,
  .content-box th {
	padding: 5px 10px;
	border: 1px solid #DDD;
  }
  .content-box caption {
	border:1px dashed #DDD;
	border-bottom:0;
	padding:3px;
	text-align:center;
  }
  .content-box th {
	border-top:1px solid #BBB;
	background-color:#F7F7F7;
  }
  
  .content-box table tr.firstRow th {
	border-top-width:2px;
  }
  .content-box table tr:first-child td{ background:#E6EAF3 !important; font-size:1rem; font-weight:bold}

  .content-box .ue-table-interlace-color-single {
	background-color: #fcfcfc;
  }
  .content-box .ue-table-interlace-color-double {
	background-color: #f7faff;
  }
  .content-box h1 {line-height: 1.5;margin: 30px 0 16px 0;font-weight: bold;}
  .content-box h2 {line-height: 1.5;margin: 0 0 16px 0;font-weight: bold;}
  .content-box article { margin-bottom:40px}


  .content-box h3,
  .content-box h4,
  .content-box h5,
  .content-box h6 {
	margin: 16px 0;
	font-weight: bold;
  }
  .content-box img {width: auto; height: auto;}

/***面包屑***/
.breadcrumb-box {position: absolute; left: 0; bottom: 0; right: 0;}
.breadcrumb {margin:0; border-radius: .3rem .3rem 0 0;}
.breadcrumb::before {content: "";border-bottom: var(--blue) 2px solid;position: absolute;bottom: 0;width: 200px;left: 0;}
.breadcrumb .active a {color: var(--blue);}
.breadcrumb-box .right {position: absolute; right: 10px; top:10px;color: var(--blue); display: flex; cursor: pointer;}
.breadcrumb-box .right div {font-size: 12px; line-height: 1.2;}
.breadcrumb-box .right .fa {font-size: 2rem; margin-left: 10px; }

.top-section .container { height: 100%; position: relative;}
.list-title-box {padding-top:200px; text-align: center;}
.list-title-box h1 { font-size:3rem; font-weight: 700; color: #fff;text-shadow: 2px 2px 2px rgba(0, 0, 0, 0.5);letter-spacing: 10px;}
.list-title-box .h1_en {font-size: 1.6rem; color: #fff;text-shadow: 2px 2px 2px rgba(0, 0, 0, 0.5);}
.top-search-box {margin: 30px auto; display: flex;justify-content: center;}
.search-box-input,.top-search-box .xx-btn {width: 300px; height: 40px; padding: 0 10px; border:var(--blue) 1px solid; border-radius: 20px; background-color: #fff; box-shadow: 0 0 5px rgba(0, 0, 0, 0.1); font-size: 16px; color: #333;opacity: 0.9;}
.search-box-input input {width: 100%; height: 100%; line-height: 34px; border: none; background-color: transparent; outline: none;  }
.search-box-input form {display: flex; align-items: center;}
.search-box-input i {width: 30px; height: 30px; display: block; color: var(--blue); line-height: 30px; cursor: pointer; font-size: 24px; border-left: #999 1px solid; padding-left: 8px; }
.top-search-box .xx-btn { margin-left: 20px; width: auto; padding: 0 16px;line-height: 38px; color: var(--blue);}
.top-search-box .search-box-title {font-size: 18px; margin-right: 20px; line-height:40px; font-weight: 600; text-align: right; color: var(--blue);}
.search-box-searchbox { margin: 0; margin-bottom: 40px;box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);padding: 40px 0; position: relative;
	background-color: #fff; border-radius: 8px;}
	.search-box-searchbox .search-box-input {width: 60%;}
.search-box-info {font-size: 12px; margin-top: 10px; }

.search-nolist {padding: 40px; text-align: center; min-height: 400px; }
.search-nolist .item-info {margin: auto; max-width:60%;}
.search-nolist i.fa {font-size: 8rem; color: var(--gray-500);display: block;}
.search-nolist strong {margin-top: 30px; margin-bottom: 40px;}
.search-nolist p {font-size: 14px; text-align: left; margin: 0;}
.search-nolist .item-info-text { margin-top: 30px;}




.lianxi-box {border: none;box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);}
.lianxi-box.sticky-top {top:100px;z-index: 9;}
.lianxi-box .card-header {background: none; font-size: 16px; font-weight: 500; color: var(--blue); font-weight: 600; }
.lianxi-box .card-header .fa {font-size: 24px;}
.lianxi-box .card-li {padding: 4px 0; font-size: 13px;}
.lianxi-box .icon-box {width: 2rem;height: 2rem; color: #fff; margin-right: 10px;float: left; display: block; background-color: var(--blue);}
.lianxi-box .icon-box .fa { font-size: 1rem; }
.lianxi-box .liuyan-btn {margin-right: 10px; padding: 4px 24px;float: left; display: block;}

/***header*****/
.navbar-header { width: 90%;background: rgba(255,255,255,0.95);position: fixed;z-index: 10;left: 0;top: 45px;right: 0;margin: auto;border-radius: 10px;transition: .5s;
}

.navbar-header .navbar {padding: 0px;}
.navbar-header .logo { width: 70px; height: 70px; position: relative; margin: 0; padding: 0; margin-right: 20px;transition: .5s;}
.navbar-header .logo img {position: absolute;width: 100px;max-width: none;top: -15px;left: -15px;transition: .5s;}
.navbar-header .logo-right img {transition: .5s;}
.navbar-nav .nav-item a {line-height: 70px;font-size: 18px;font-weight: 500; padding: 0 16px; position: relative; display: block; color: #000;}
.navbar-light .navbar-nav .nav-link {color: #000;}
.navbar-nav .nav-item a:hover,.navbar-light .navbar-nav .nav-link:focus, .navbar-light .navbar-nav .nav-link:hover {color: var(--blue);}
.navbar-nav .nav-item a.nav-link:hover::before {content: "";position: absolute;bottom: 0;left: 0;width: 100%;height: 2px;background-color: var(--blue); }
.navbar-nav .dropdown-menu {min-width: auto;}
.navbar-nav .dropdown-menu.show .dropdown-item {line-height: 2;color: #333; text-align: center;font-size: 16px;padding-left: 20px;padding-right: 20px;}

.navbar-collapse .dropdown-menu::before {
    content: "";
  position: absolute;
  top: -10px;
  left: 20px;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-bottom: 10px solid rgba(0,0,0,.15);
}
.navbar-collapse .dropdown-menu::after {
	content: "";
	position: absolute;
	top: -9px;
	left: 21px;
	border-left: 9px solid transparent;
	border-right: 9px solid transparent;
	border-bottom: 9px solid #fff;
  }


.navbar-header.bg {width: 100%;box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);top: 0;border-radius: 0;}
.navbar-header.bg .logo img {width: 60px; top: 5px; left: 10px;transition: .5s;}
.navbar-header.bg .logo {margin-right: 10px;transition: .5s;}
.navbar-header.bg .logo-right img { max-width: 76%;transition: .5s;}
.search-box-btn {padding: .4rem; border: var(--blue2) 1px solid;border-radius: 50%;line-height: 1;box-shadow: 0 0.125rem 0.25rem rgba(0,0,0,0.1); cursor: pointer;}
	.search-box-btn i {font-size: 1.1rem;color: var(--blue2) !important;}
.search-box {margin-left: 20px; position: relative;}
.tel-box {margin: auto 20px; text-align: center;}
.tel-box div {font-size: 14px; line-height: 1;}
.tel-box .tel-num {margin-top: 5px; font-size: 18px;color: var(--blue2);font-weight:bold;line-height: 1; display: block;}
.search-box .search-box-form {position: absolute; width: 260px;  right: -10px; display: none;}
.search-box-form .input-icon {position: relative;background-color: var(--gray-300);padding: 5px; border-radius: 6px; display: flex; margin-top: 10px;}
.search-box-form .input-icon-addon {position: absolute;
	left: 16px;
	top: 10px;
	font-size: 18px;
	color: #b5b5b5;}
	.search-box-form .input-icon input {padding-left: 30px; margin-right: 5px;}
	.search-box-form .input-icon button {white-space: nowrap;}

.carousel-item img {border-radius: 0;}

#Banner_top .carousel-control-next,#Banner_top .carousel-control-prev {width: 8%;}
#Banner_top .carousel-control-next-icon,#Banner_top .carousel-control-prev-icon {width: 50px;height: 50px;}

/********************footer*********************/
footer {background-color: var(--blue);padding-top:20px;position: relative;z-index: 1; background: url('img/footer-bj.jpg') no-repeat center center; background-size: cover;}
footer a:hover {text-decoration:underline}
.footer-top {font-size: 14px; color: var(--gray-300); text-align: left; margin-top: 20px; padding-bottom: 30px; border-bottom: #a2abb5b8 1px solid;}
.footer-top i {font-size: 22px; float: left;}
.footer-top p { margin-left: 40px;margin-bottom: 5px;}

.footer-top .foot-item {border-left: #a2abb5b8 1px solid;padding-left: 30px; }
.footer-top .foot-item:first-child {border: none; text-align: left;}
.footer-top .foot-item .t {font-weight: bold;}
.footer-dh {margin-top: 40px; padding-bottom: 40px; color: var(--gray-300); text-align: left;}
.footer-dh a {color: var(--gray-300);}
.footer-dh strong { font-size: 18px; font-weight: 500;}
.footer-dh .item { margin-top: 16px;}
.footer-dh .item a {display: block;font-size: 15px;height: 30px; line-height: 30px;width: 120px; float: left;}
.footer-dh .qrcode-box {display: flex;}
.footer-dh .wx-qrcode {text-align: center; margin: auto 10px;}
.footer-bottom {font-size: 11px; text-align: left; color: var(--gray-300); line-height:30px;padding: 10px 0;border-top: #a2abb5b8 1px solid;}
.footer-bottom a {color: var(--gray-300);}
.footer-bottom .right {text-align: right;}

.footer-links {font-size: 12px; text-align: left;margin-bottom: 10px;color: var(--gray-500);}
.footer-links a {color: var(--gray-500); margin-right: 8px;}
.footer-links strong {font-weight:500;}
/********************边栏*********************/
.right-menu {z-index: 1;position: fixed;right: 0; top:78%;transform: translateY(-78%);}
.right-menu .item-boxtop {background-color: var(--blue); padding:8px;border-radius:8px 0 0 8px; box-shadow: 0 0 15px rgba(0, 0, 0, 0.2); }
.right-menu .item-box {background-color: #fff; padding:0 10px; border-radius: 8px;}
.right-menu .item {display: block; height: 30px; font-size: 14px; line-height: 30px; border-bottom: 1px dotted #ccc;}
.right-menu .item:last-child {border-bottom: none;}
.right-menu .item-ly { background-color: var(--blue); padding: 10px; margin-bottom: 10px;border-radius:8px 0 0 8px; box-shadow: 0 0 15px rgba(0, 0, 0, 0.2); color: #fff; font-size: 14px; cursor: pointer;}
.right-menu .item-ly i.fa {font-size: 16px;}
.massage_box {z-index: 1;position: fixed;right: -100%; top:68%;transform: translateY(-68%);
background-color: #fff;border-radius:8px 0 0 8px; box-shadow: 0 0 15px rgba(0, 0, 0, 0.2); border-radius: 8px;}
.massage_box .massage_top {background-color: var(--blue); color: #fff;border-radius: 8px 8px 0 0; padding: 6px 12px;}
.massage_box .massage_top h3 {line-height: 30px; font-size: 15px; font-weight: normal; color: #fff;}
.massage_box .massage_top h3 i.fa {margin-right: 5px; font-size: 22px;}
.massage_box .massage_top .close {float: right;font-size: 24px;cursor: pointer;}
.massage_box .massage_content {padding: 10px; font-size: 14px; line-height: 22px; color: #333;}
.massage_box .massage_content .form-group {position: relative;}
.massage_box .massage_content .form-group:last-child {margin-bottom: 0;}
.massage_box .massage_content .form-group label {position: absolute;top: 4px;left: 5px;font-size: 12px;color: #a5a5a5;}
.massage_box .massage_content .form-group label i.fa {margin-right: 4px; font-size: 14px;}
.goto {
    z-index: 100;
    opacity: 1;
    transition: all .3s ease-out;
    position: fixed;
    bottom: -50px;
    right: 25px;
}
.massage_box .massage_content .form-group .form-control {width: 180px;}
.massage_box .massage_content .form-group input.form-control {padding-left: 56px; padding-right: -40px;}
.massage_box .massage_content .form-group textarea.form-control {padding-top: 24px; height: 100px;}




.goto.show {bottom: 25px}

.goto:hover,.goto:focus:hover {color: #fff;opacity: .84}



/*******产品推荐幻灯部分*******/
.index-product-tjbox .tj_box {display: none;}
.index-product-tjbox .tj_box1 {display: block;}

.index-product-tjbox {background-color: var(--bg1);}
.index-product-tjbox .left { padding: 60px 40px 40px 0;}
.index-product-tjbox .left-thumb {display: none; }
.index-product-tjbox .left h2 {font-size: 36px;color: var(--blue);font-weight: bold;margin-bottom: 8px;}
.index-product-tjbox .left h2 a {color: var(--blue);}
.index-product-tjbox .left strong {font-size: 16px;font-weight: 500;margin-bottom: 50px; display: block;}
.index-product-tjbox .left p {font-size: 13px;color: var(--gray-dark);margin-bottom: 20px; line-height: 1.8;}
.index-product-tjbox .link {max-width: 230px; margin-top: 30px;}
.tj-qh { margin-top: 30px; margin-bottom: 20px; display: none;}
.tj-qh em {  border-radius: 100%; border: #adb5bd 1px solid; text-align: center;  margin-right: 16px; display: inline-block; font-style: normal; font-weight:bold;font-size: 8px; color: #636363;width: 18px; height: 18px;line-height: 18px; cursor: pointer;}
.tj-qh em.active {width: 22px; height: 22px;line-height: 20px;font-size: 10px; color: var(--blue); border-color: var(--blue);}

.index-product-tjbox .tj-qh-right {background-color: var(--bg1);
	background-repeat: no-repeat;
	background-position: left center;
	background-image: url('img/tj_bj.jpg');}
.index-product-tjbox .tj-qh-right .right {height: 100%;}
.index-product-tjbox .right .carousel {height: 100%;}
.index-product-tjbox .right .carousel .carousel-inner {top:60px}
.index-product-tjbox .right .carousel .carousel-item img {height:400px; margin: auto;}
.index-product-tjbox .right .carousel .carousel-control-next {top:auto; left: auto; right: 10px; bottom: 20px; width: auto;}
.index-product-tjbox .right .carousel .carousel-control-prev {top:auto;left: auto; right: 60px; bottom: 20px; width: auto;}
.index-product-tjbox .right .carousel .carousel-control-next i,
.index-product-tjbox .right .carousel .carousel-control-prev i { font-size: 24px; color: var(--blue);}
.index-product-tjbox .right .product-tj-title { position: absolute; top: 30px; right: 16px;text-align: right;}
.index-product-tjbox .right .product-tj-title span { font-size: 12px; font-weight: 500; }
.index-product-tjbox .right .product-tj-title strong {display: block; font-size: 16px; color: #000; font-weight: bold;}
.index-product-tjbox .right .product-tj-title em {color: var(--blue); font-size: 20px; font-weight: bold; font-style: normal;}

/**********公共h2标题**************/
.index-h2-box h2 { font-size: 32px; color: var(--blue); font-weight: 600; margin-bottom: 10px;}
.index-h2-box span {color:var(--gray);}
.index-h2-box .dh { display: flex; justify-content:center; margin-top: 30px; margin-bottom: 40px;}
.index-h2-box .dh li {margin: auto 10px; font-size: 14px; color: var(--gray-500); cursor: pointer; border: var(--gray-500) 1px solid; padding: 0 10px; border-radius: 20px; transition: all .3s ease-out;}
.index-h2-box .dh li.active {color: var(--blue); border-color:  var(--blue); }
/**************产品系列（产品中心）*******************/
.product_xl {padding-top: 60px;}
.product_xl .col-md-6 {padding: 20px;}
.product_xl .card {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
	box-shadow: 0 0 3px rgba(0, 0, 0, 0.1);
	border: none;
}
.card-img-top {
    width: 300px;
    height: 250px;
	text-align: center;
	background: #dddddd url('img/cp_bj.jpg') no-repeat center center/cover;
	display: flex;
	align-items: center;
    justify-content: center; border-radius: .25rem 0 0 .25rem;
}
.card-img-top img { max-width:80%;height:80%;}
.product_xl .card-body {
    padding: 2rem;
}
.product_xl .card-title { font-size: 18px; font-weight: 500; line-height: 1.5; margin-bottom: 20px; margin-top: 10px;position: relative;}
.product_xl .card-title a {color: #000;}
.product_xl .card-title a:hover {color: var(--blue); border-bottom: 2px solid var(--blue);}


.product_xl .card-text {line-height: 1.5; font-size: 14px;display: -webkit-box;-webkit-line-clamp: 4;-webkit-box-orient: vertical;overflow: hidden;text-overflow: ellipsis;}
.product_xl .btn-border {border: var(--blue2) 1px solid; padding: 0 10px; border-radius: 20px; color: var(--blue2); font-size: 14px;}

.product_xl .xl_item {display: none;}
.product_xl .xl_item.active {display: flex;}


/****************整体解决方案************************/




.jiejue { padding-top: 40px;background: #dddddd url('img/jj_bj.jpg') no-repeat center center/cover;}
.jiejue .container { padding-bottom: 80px;}
.jiejue .index-h2-box {padding-top: 50px; padding-bottom: 50px;}
.jiejue-hd {display: flex;}
.jiejue-hd .left {width: 40%;height: 340px; overflow: hidden;}
.jiejue-hd .right {width: 60%;}
.jiejue-hd .left .jiejue-item {height: 100%;display: flex;

	scroll-snap-type: x mandatory;
	-webkit-overflow-scrolling: touch;
	transition: all; transform: translate3d(0px, 0px, 0px);
	}
.jiejue-hd .left .item { background-color: var(--bg1);
	background-repeat: no-repeat;
	background-position: center center;
	background-size: 100%;
	display: flex;align-items: center;
    justify-content: center;
	height: 100%;
	flex: 0 0 100%;
  scroll-snap-align: start;
  box-sizing: border-box;position: relative;
}
.jiejue-hd .left .item-box {padding: 40px;width: 100%;
	background-color: #ffffffb2}
.jiejue-hd .left .item h6 { font-size: 16px;color: #000; margin-bottom: 20px; }
.jiejue-hd .left .item p { font-size: 12px; color: #000;}

.jiejue-hd .right li {width: 20%; float: left; text-align: center; height: 170px; background-color: #fff; position: relative;overflow: hidden;}
.jiejue-hd .right li:nth-child(even) {background-color: #f0f7ff;}



.jiejue-hd .right li em {display: block; width: 30px; height: 30px; line-height: 30px; position: absolute; bottom: -30px; right: 0; background-color: var(--blue); color: #fff; font-size: 20px;transition: .5s;}
.jiejue-hd .right li .icon {margin:auto; margin-top: 30px;}
.jj-icon li em {display: none;}
.jj-icon li .icon {
	width: 80px; height: 80px;
	display: flex; text-align: center; align-items: center; justify-content: center;
}
.jj-icon li .icon path {fill:#666}
.jj-icon li a {width: 100%; height: 100%; display: block;}
.jj-icon li a:hover span {color: var(--blue);}
.jj-icon li a:hover em {background-color: var(--blue);  bottom: 0;}
.jj-icon li a:hover .icon {transform: scale(1.1);transition: background-size 0.5s, background-color 0.5s, transform 0.5s;}
.jj-icon li a:hover .icon path {fill: var(--blue);}



/***************四大优势***************/
.youshi {margin-bottom: 80px;}
.youshi .container {padding-top: 60px;}
.youshi-box {display: flex; margin-top: 40px;align-items: stretch; position: relative; height: 400px;margin-bottom: 20px; }
.youshi-box .left { width: 250px; background-color: var(--gray-500);}

.youshi-box .left,
.youshi-box .right {
    display: flex;
    flex-direction: column;
}
.youshi-box .left .item {width: 100%; height:25%; display: flex; align-items: center; justify-content: center; background-color: #fff; position: relative; transition: all .3s ease-out; margin-top: 1px; color: #000;}
.youshi-box .left .item:first-child { margin-top: 0;}
.youshi-box .left .item em,.youshi-box .left .item.active i {font-size: 40px; color:var(--gray-300);font-style: normal; position: absolute; left: 30px; top: 12px;z-index: 1;opacity: 0.4; }
.youshi-box .left .item em {font-family:Impact,'Roboto';}
.youshi-box .left .item strong {z-index: 5;}
.youshi-box .left .item.active {background-color: var(--blue); color: #fff;}
.youshi-box .left .item.active em {opacity: 0.3; }
.youshi-box .left .item i {margin-left: 10px;}
.youshi-box .left .item.active i {left:auto; top:5px; right: 15px;top:30%; transform: rotate(-30deg);transition: .5s;}


.youshi-box .right {position: absolute;left: 270px; right: 0; top: 0; bottom: 0; }
.youshi-box .right .youshi-item {position: absolute;right: 0;left: 0;top: 0;bottom: 0;overflow: hidden;}
.youshi-box .right .youshi-item .img {height: 100%;width: 100%; background-color: var(--blue);}
.youshi-box .right .youshi-item img {position: absolute;width: 100%;border-radius: 0; top: 50%;left: 50%;transform: translate(-50%, -50%);}
.youshi-box .right .youshi-item .desc { position: absolute; left: 0; right: 0; bottom: 0; height: 60px; background-color: #fff; padding: 10px; font-size: 14px;align-items: center;justify-content: center;display: flex;  }

/***************关于我们***************/
.about-us {padding-top:100px;}
.about-us .left {padding-right: 30px; position: relative;}
.about-us .left h3 {font-size: 20px; color: var(--blue); font-weight: 600; margin-bottom: 20px; margin-top: 40px;}
.about-us .left p {font-size: 14px;text-indent: 2em;}

.about-us .left .btn {margin-top: 20px;}
.about-us .about-text {display: -webkit-box;-webkit-line-clamp: 8;-webkit-box-orient: vertical;overflow: hidden;text-overflow: ellipsis;}
.about-us .right .about-item {width: 100%; height: 440px;display: none;}
.about-us .right .about-item img {width: 100%; height: 100%; border-radius: 0;}

.about-us .right .qh_ul .li {width:25%; height: 100px; float: left; text-align: center;}
.about-us .right .qh_ul .li img {width: 100%; height: 100%; border-radius: 0;}
.about-us .right .qh_ul .active { border: var(--blue) 2px solid;}
.about-num {background-color: var(--blue); display: flex; position: absolute;bottom: 0;right: 0;left: 20px;}
.about-num .num-item {height: 100px; width: 25%; padding: 15px; z-index: 1;}
.about-num .num-item span.num {display: block; }
.about-num .num-item i {font-size: 38px; color: #fff; font-style: normal; font-family:Impact,'Roboto'; line-height: 1.2;}
.about-num .num-item em {font-size: 14px; font-style: normal; margin-left: 5px; line-height: 1;}
.about-num .num-item em.add {font-size: 32px;}
.about-num .num-item span {font-size: 15px; color: #fff; display: block; height: 38px;}
.about-num .num-bj {background-color: var(--blue);position: absolute;left: -5000px;right: -50px;bottom: 0;top: 0;}
.about-us .bottom {padding-top: 50px; padding-bottom: 30px; margin-bottom: 30px;position: relative;overflow: hidden;width: 100%;}

.bottom-left, .bottom-right {
  position: absolute;
  top: 0;
  height: 100%;
  width: 150px;
  pointer-events: none;
  z-index: 1;
}

.bottom-left {
  left: 0;
  background: linear-gradient(to right, rgba(255,255,255,1), rgba(255,255,255,0));
}

.bottom-right {
  right: 0;
  background: linear-gradient(to left, rgba(255,255,255,1), rgba(255,255,255,0));
}

.hzcompany-gd {
  display: flex;
  flex-wrap: nowrap;
  width: calc(100% + 200px); /* Make container wider to hide overflow */
  animation: scroll-left 40s linear infinite;
}

.hzcompany-gd .item {
  display: inline-flex;
  flex-shrink: 0;
  margin-right: 100px; /* Adjust this according to spacing needed */
}

.hzcompany-gd .item img {
  max-width: 110px;
  max-height: 60px;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 0;
}

@keyframes scroll-left {
  0% {
    transform: translateX(0); /* Start from the right edge */
  }
  100% {
    transform: translateX(-100%); /* Move to the left edge */
  }
}

/**************新闻资讯**********************/
.newsbox {padding-top: 80px; padding-bottom: 60px;}
.news-item { background-color: #f5f5f5; margin-bottom: 20px; display: block;}
.news-item:hover {background-color: var(--blue); color: #fff;}
.news-item .news-img { height: 242px; width: 100%; position: relative;overflow: hidden; }
.news-item .news-img img {position: absolute;width: 100%;border-radius: 0; top: 50%;left: 50%;transform: translate(-50%, -50%);}
.news-item .news-desc {padding: 16px; display: flex;
    align-items: flex-start;}
.news-desc .times {flex: 0 0 80px;}
.news-desc .times .y { font-size: 16px;color: var(--gray-500);}
.news-desc .times .d {font-size: 20px; color: #999;}
.news-desc .desc {flex: 1;}
.news-desc .desc h4 {font-size: 18px; color: #333; margin-bottom: 10px; font-weight: 500;}
.news-desc .desc p {font-size: 14px; color:var(--gray-500); line-height: 1.5; margin-bottom: 10px;display: -webkit-box;-webkit-line-clamp: 1;-webkit-box-orient: vertical;overflow: hidden;text-overflow: ellipsis;}
.news-item-thumb .news-desc .desc p {-webkit-line-clamp: 2; margin-bottom: 0;}
.news-item .jt {width:30px; height: 8px; display: block; background-image: url('img/jt.png');background-repeat: no-repeat;background-position: 0 0; background-size:auto;}

.news-item:hover .news-desc .times .y,.news-item:hover .news-desc .times .d,.news-item:hover .news-desc .desc h4,.news-item:hover .news-desc .desc p{color: #fff;}
.news-item:hover .jt {background-position: -38px 0;}
.news-itemlist {display: none;}
.news-itemlist.active {display: block;}


/*********************LIST 产品中心****************************/
.list-body { margin: 40px auto;}

.toggle-menu { position: fixed; left: 0; top:90px; padding: 6px 10px;  font-size: 16px;background-color: var(--blue);color: #fff; cursor: pointer; border-radius: 0 6px 6px 0;z-index: 8; display: none;}
.close-menu { border-radius: 50%; color:#fff; font-size: 26px; line-height: 30px; text-align: center; position: absolute; right: 10px; top: 10px; cursor: pointer; display: none;}

.category-list {background-color: #fff; margin-bottom: 30px;}

.category-list h2 {padding: 24px; background-color: var(--blue); color: #fff; font-size: 24px; font-weight: 500; text-align: center;}
.category-list h2 i {margin-right: 10px;}


.category-list .list-group-item {border-radius: 0; border: none; padding: 0;}

.category-list ul.list-1 {padding: 16px;}
.category-list ul.list-1>.list-group-item {margin-bottom: 6px;}
.category-list ul.list-2>.list-group-item {margin-bottom: 1px;}
.category-list ul.list-2>.list-group-item:first-child {margin-top: 1px;}
.category-list .category-1 {padding: 12px; background-color: var(--blue); }
.category-list .category-1.collapsed {background-color: #ebebeb; color: #333;}
.category-list .category-1 a {color: #fff; font-size: 20px; font-weight: 500; }
.category-list .category-1.collapsed a {color: #333;}
.category-list .category-1.collapsed a:hover {color: var(--blue); text-decoration: underline;}


.category-list .category-2 {padding: 6px 14px; background-color: #f0f7ff; color: #333; font-size: 16px; font-weight: 500; }
.category-list .category-2.collapsed {background-color: #f5f5f5; color: #333;}

.category-list .category-2 a {color: #333; font-size: 16px; font-weight: 500; }
.category-list .category-2.collapsed a {color: #333;}
.category-list .category-2.collapsed a:hover {color: var(--blue); text-decoration: underline;}
.category-list .category-2 i.fa {color: #333;}

.category-list .list-2 ul {margin-bottom: 10px;}
.category-list .list-2 ul li {padding: 8px; padding-left: 20px;color: #333; font-size: 14px; font-weight: 500;
	background-image: linear-gradient(to right, #cacaca 50%, transparent 50%);
    background-size: 8px 1px;
    background-repeat: repeat-x;
    background-position: bottom;
}
.category-list .list-2 ul li.hover {background-color: var(--gray-300); font-weight: 600; }
.category-list .list-2 ul li.hover a {color: var(--blue);}
.list-group i.fa {float: right; line-height: 1.8;transform: rotate(90deg);transition: .5s;cursor: pointer;color: #fff; }
.list-group .collapsed i.fa {transform: rotate(0deg); transition: .5s; color: #999; }

.product-list .card {
	margin-bottom: 40px;
	padding-top: 20px;
	border: none;box-shadow:0 0 5px rgba(0, 0, 0, 0.1);
}
.product-list .card-img-top { background: none;border-radius:0; width: auto; height:auto}
.product-list .card-img-top img {height: 240px; }
.product-list .card-text { font-size: 12px; color: #fff; position: absolute; top: 10px; right: 10px; font-weight: normal;}
.product-list .card-title {font-size: 15px; font-weight: 500; text-align: center;}
.product-list .card-title a {color: #000; }
.product-list .btns {text-align: center;margin-top: 26px; position: absolute; bottom:16px;left:0;right: 0;}
.product-list .btns .btn {padding: 2px 16px;font-size: 12px;line-height: 1.5;}
	.product-list .btns .btn:first-child {margin-right: 16px; background-color: #ccc; border: #ccc 1px solid; color: #333;}
a.hx:hover {color: var(--blue); border-bottom: 2px solid var(--blue);}


.product-list .pagination { margin:50px auto;}
.product-list .card .card-body {min-height: 120px; position: relative;}


/****************解决方案 其他页面的底部**********************/
.jiejue-bottom {background-color: #fff; padding-top:40px;padding-bottom:40px;}

.jiejue-bottom .jj-icon {display: flex; margin-top: 20px;width: 100%;}
.jiejue-bottom .jj-icon li {border-left: #b5b5b5 1px solid; padding-left:20px; margin-left: 20px; text-align: center; align-items: center; justify-content: space-around;flex: 1;text-align: center;}
.jiejue-bottom .jj-icon li:first-child {border-left: none; margin-left: 0; padding-left: 0;}
.jiejue-bottom .jj-icon li a {display: flex;flex-direction: column;align-items: center; text-decoration: none;color: inherit;}



/*********************产品最终页面***********************/

.show-body { position: relative; top: -220px; margin-bottom: -220px; }
.show-body .breadcrumb-box {position: relative;}
.product-show {min-height: 400px;background-color: #fff; padding: 60px; margin-bottom: 40px;}
.content-show {padding: 40px;}
.content-show h1 {font-size: 46px; font-weight: 500; color: #000;margin-bottom: 20px; }
.product-show h6 {font-weight: 500; color: #333; margin-top: 16px;}
.product-show .title-box h2 {color: #9b9b9b;  font-size: 16px; font-weight: 500; margin: 20px auto;}
.product-show .title-box p {margin-top: 30px;  font-size: 14px; line-height: 1.8;}
.product-show .title-box .ld {margin-top: 30px;}
.product-show-btn {border: var(--blue) 1px solid;display: inline-block; margin-top: 40px;}
.product-show-btn a {font-size: 16px; height: 45px; line-height: 45px; padding: 0 30px; display: block; float: left; color: #fff; text-decoration: none;}
.modal-body .product-show-btn a { float: none;}
.modal-body .product-show-btn {margin: 0;}
.product-show-btn .btn-left {background-color: var(--blue); color: #fff;}
.product-show-btn .btn-right {color: var(--blue); font-size: 20px; font-weight: 600; padding: 0 40px;}
.product-show-btn .fa {margin-right: 5px; font-size: 20px;}

.product-hd {
    position: relative;
}
.big-img {height: 450px;text-align: center;}
.big-img img {
    height: 100%;
}
.small-img {
    margin-top: 20px;
	text-align: center;
}
.small-img .item {display: inline-block; border: 2px solid #ffffff; text-align: center; background-color: #f5f5f5;}
.small-img img {
    width:85px;
    height:85px;
    cursor: pointer;
	border-radius: 0;
}
.small-img .item:hover {
	border: var(--blue) 2px solid;
}
.product-show-nav {background-color: #fff;  border-bottom: #e7e7e7 1px solid;padding: 0.9rem 2rem; left: 0; right: 0;z-index: 12;top: 0;}

.product-show-nav .navbar-brand,.product-show-nav .navbar-brand:hover {color: var(--blue); font-weight: 500;}
.product-show-nav .navbar-nav .nav-link {position: relative; padding-left: 16px; cursor: pointer; }
.product-show-nav .navbar-nav .nav-link.active { color: var(--blue); font-weight: 500;}
.product-show-nav .navbar-nav .nav-link:hover::before,.product-show-nav .navbar-nav .nav-link.active::before {content: "";position: absolute;bottom:-16px;left: 50%;-webkit-transform: translate(-50%, -50%);transform: translate(-50%, -50%);width: 50%;height: 3px;background-color: var(--blue); }
.nav-h1-title {font-size: 18px; font-weight: 500; color: #333; max-width: 50%;display: none;}
.product-show-nav.fixed {position: fixed;}
.product-show-nav.fixed .nav-h1-title {display: block;}
.product-show-nav.fixed .navbar-brand {display: none;}


/*****************message************************/
.message-tag {padding: 80px 0; background: #dddddd url('img/message_bj.jpg') no-repeat center center/cover;margin: 0;}
.message-box {background-color: #fff; padding: 40px; margin-bottom: 40px; border-radius: 10px;}
.message-form {margin: 40px; margin-bottom: 0;}
.message-form .form-control {border: 1px solid #ced4da;background-color: #f5f5f5;}
.message-form .col-md-4 {margin-bottom: 20px;}
.message-form .text {font-size: 12px; color: #999; }


/**********************新闻资讯 LIST****************************/
.news-list { margin: 40px auto;}
.list-dh { border-bottom: 1px solid #e7e7e7; padding: 16px; background-color: #f5f5f5; margin-bottom: 20px; width: 100%;}
.list-dh a {padding: 10px 24px; font-size: 24px; font-weight: 500; position: relative;}
.list-dh a.active,.list-dh a:hover {color: var(--blue); }
.list-dh a.active::before,.list-dh a:hover::before {content: "";position: absolute;bottom: -10px;left: 25%;width: 50%;height: 2px;background-color: var(--blue); }
.news-list .news-img {border-radius: 6px 6px 0 0;}
.news-list a.news-item { background-color: #fff; border-radius: 6px;}
.news-list a.news-item:hover {background-color: var(--blue);}
.news-list .news-desc { position: relative;}
.news-list .news-desc .times .y em {display: none;}
.content-show .info-box span {margin-right: 20px; font-size: 13px;}
.content-show .info-box em { font-style: normal;}

.content-right {background-color: #fff; border-radius: 10px; margin-bottom: 40px; margin-left: 30px;}
.content-right-title {background-color: var(--blue); border-radius: 10px 10px 0 0; }
.content-right-title h2 { padding: 16px; font-size: 24px; font-weight: 500; color: #fff;}
.content-right-list {padding: 20px; }
.content-right-list .item {margin-bottom: 20px; border-bottom: 1px dashed #d3d3d3; padding-bottom: 10px;}
.content-right-list .item:last-child {border-bottom: none;margin-bottom: 0;}
.content-right-list .item .date { font-size: 14px;}
.content-right-list .item .title {font-size: 16px; font-weight: 500;display: block;}
.content-bottom {font-size: 14px;}
.content-bottom .left {display: flex;}
.content-bottom .left .item {margin-right: 20px;}
.content-bottom .left .item .fa {font-size: 16px; margin-right: 5px;}
.content-bottom .right {text-align: right;}



/***************************page-list*************************************/
.page-list .card-img-top {width: 100%; height: 100%;}
.page-list .card {border: none;}
.card-page-list {margin-bottom: 60px;}
.card-page-list .card-body {display: flex;  justify-content: space-between;
	align-items: center;}
.page-list .more {float: right; display: flex; font-size: 14px;}
.card-page-list .card-body h5 a {color: #000; font-size: 18px; font-weight: 500;;}
.page-list .more em {background-image: url('img/jt.png');background-repeat: no-repeat;background-position: 0 0; background-size:auto; display: block; width: 30px; height: 10px;margin-top: 5px;margin-left: 10px;}
.card-page-list .col {margin-bottom: 50px;}
.page-list .card-img-top {border-radius: 4px 4px 0 0;}

.solution-list .card-img-a {position: relative;}
.solution-list .icon {width: 50px; height: 50px; background-color: var(--blue); display: flex; justify-content: center; align-items: center;position: absolute; top: 0; left: 0; padding: 5px; border-top-left-radius: 4px;}
 
.solution-list .icon path {fill: #fff;}

.content-show .product-list {margin-bottom: 40px;}

.about-title-box { position: absolute; top:40%; left:10px}
.about-title-box h1 {color: #fff; font-size: 40px; font-weight: 600; margin-bottom: 20px;text-shadow: 1px 1px 2px black;}
.about-title-box .desc {width: 50%; color: #fff;text-shadow: 1px 1px 2px black;}
.page-show { margin: 60px auto;}
.about7 {background-color: #e2e2e2; background: url('img/bj1.png') no-repeat center center; background-size: cover;}
.about7 { padding-top:80px; padding-bottom: 60px;}
   .about7.row {padding: 50px 0;}
   .about7 .col-md-2 {padding: 20px 10px; text-align: center;}
   .about7 .item {width: 100%;background-color: #fff; border-radius: 8px; max-height: 100px;padding: 10px;}
   .about7 .item img {border-radius: 0; max-height: 60px;}
   @media (max-width: 576px) {
    .about7 .col-sm-4 {width: 33.3333%;}
  }

/**********************下载******************************/
.down-box .card-text span { font-size: 12px; margin-bottom: 10px; display: block;}
.down-box .card-body .downurllist {border-top: 1px solid #ced4da; padding: 10px; margin-bottom: 10px;}
.down-list .news-item {background-color: #fff; border-radius: 4px;}
.down-list .news-item:hover { background-color: var(--blue);}
.down-list .news-item:hover .desc a {color: #fff;}
.down-box .card-body .downurllist a {margin-top: 20px; }

@media (max-width: 1520px) {
	.navbar-expand-lg .navbar-nav .nav-item a {padding: 0 14px; font-size: 16px;}
	.tel-box div.tel-num {font-size: 16px;}
	.navbar-header .logo-right img {width: 260px;}
	.container {max-width: 1400px;}
}
@media (max-width: 1400px) {
	.navbar-header {width: 95%;}
	.navbar-expand-lg .navbar-nav .nav-item a {padding: 0 10px;}
	.navbar-header .logo-right img {width: 220px;}
	.container {max-width:98%;}
	.product_xl .card-body {padding: 16px;}
	.jiejue-bottom .jj-icon li .icon { width: 50px; height: 50px;}
}
@media (max-width: 1260px) {
	.navbar-header .logo-right img {width: 140px;}
	.navbar-header.bg .logo-right img {max-width: 90%;}
	.navbar-expand-lg .navbar-nav .nav-item a {padding: 0 6px; font-size: 15px;}
	.tel-box {margin: auto 5px;}
	.tel-box div {font-size: 12px;}
	.tel-box .tel-num { font-size: 14px;}
	.search-box {display: none;}
	.logo-right {margin-right: 10px;}
	.card-img-top {width: 40%; height: auto;}

	.about-num .num-item i {font-size: 30px;line-height: 1;}
	.about-num .num-item em.add {font-size: 14px;}

	.small-img img {width: 60px; height: 60px;}

	.jiejue-bottom .jj-icon li .icon { width: 40px; height: 40px;}
	.jiejue-bottom .jj-icon li {font-size: 12px;padding-left: 5px;margin-left: 5px;}
	.footer-top p {font-size: 14px;}
}
@media (max-width: 1199px) {
	.content-show .content-right { display: none;}
}


@media (max-width: 1024px) {
	.navbar-header {top:26px}
	.navbar-nav .nav-item a {padding: 0 6px; }
	.navbar-header .logo-right img {width: 180px;}
	.index-product-tjbox .right .carousel .carousel-item img {height: 320px;}
	.index-product-tjbox .left strong {margin-bottom: 16px; font-size: 14px;}
	.about-num .num-item i {font-size: 24px;}
	.about-us .left {padding-right: 10px;}
	.about-us {padding-top: 40px;}
	.about-num .num-item span {font-size: 12px; height: 24px;}
	.about-num .num-item {height: 70px;}
	.footer-top p {font-size: 12px;font-weight: 500;}
	.footer-top .col-md-3 {padding-left: 16px;}
	
}

/* 平板设备样式 */
@media (max-width: 990px) {

	.container{width: 100%;overflow: hidden;}
	
	.navbar-header .logo-right {position: absolute; left: 86px;top:8px}
	.navbar-header .logo-right img {width: 240px;}
	.tel-box {position: absolute; top: 20px;right:80px;}
	.navbar-light .navbar-toggler {margin-right: 20px;}
	.product-show-nav.navbar-light .navbar-toggler {margin-right: 0;}
	
	.nav-h1-title {max-width: 70%;overflow: hidden;}
	.navbar-nav .nav-item a {text-align: center;}


	
	.index-product-tjbox .left p {display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;overflow: hidden;text-overflow: ellipsis;line-height: 1.5;font-size: 12px;}

	.index-product-tjbox .left h2 {font-size: 24px;}
	.about-num .num-item em {font-size: 11px;}
	.about-num .num-item i {font-size: 20px;}
	.about-num .num-item span {font-size: 12px;}
	.about-us .right .about-item {height: 380px;}
	.about-us .about-text {-webkit-line-clamp: 5; text-align: left;}
	.about-us .right .qh_ul .li {height: 70px;}

	
	.index-h2-box .dh li {margin: 0 2px;}
	
	.product_xl .card-body {padding: 10px;}
	.product_xl .card-title {font-size: 18px; margin-bottom: 10px; margin-top: 0;}

	.footer-links {display: none;}


	.top-section {height: 280px;}
	.list-title-box {padding-top: 140px;}
	.list-title-box h1 {font-size: 2.3rem;}
	.list-title-box .h1_en {font-size: 1rem;}

	.list-body .category-list-left {
		position: fixed;
		top: 0;
		left: -300px;
		width: 300px;
		height: 100%;
		padding: 0;
		background-color: #fff;
		box-shadow: 2px 0 5px rgba(0,0,0,0.3);
		z-index: 1000;
		transition: transform 0.3s ease;
		bottom: 0;
    	overflow-y: auto;
		transition: left 0.3s ease;
	}
	.list-body .category-list-left.show-menu {
		left: 0px;
		transition: left 0.3s ease;
	}

	.toggle-menu,.close-menu {display: block;}


	.product-show-btn a {width: 100%;
		text-align: center;}

	.show-body {top: -150px; margin-bottom: -150px;}
	.product-show-nav .navbar-nav .nav-link:hover::before,.product-show-nav .navbar-nav .nav-link.active::before {background: none;}

	.message-form {margin: 5px;}
	.content-show {padding: 16px;}
	.product-show h1 {font-size: 26px; line-height: 1.5;}
	.product-show {padding: 20px;}
	.product-show-btn {margin-top: 0;}
	.jiejue-bottom .jj-icon {display: block; width: auto; margin-left: auto; margin-right: auto;}
	.jiejue-bottom .jj-icon li .icon { width: 50px; height: 50px;}
	.jiejue-bottom .jj-icon li,.jiejue-bottom .jj-icon li:first-child {width: 18%;float: left;font-size: 12px;padding-left: 5px;margin-left: 5px; margin-bottom: 10px; display: block;}
	.jiejue-bottom .jj-icon li:nth-child(6){
		border: none;
	}


	.news-list .list-dh a {font-size: 18px;padding: 10px 16px;}
	
	.news-list .news-desc .times {position: absolute;top: -32px;left: 0;display: flex; background-color: #333; border-radius: 2px; padding: 1px 4px; opacity: 0.6;}
	.news-list .news-desc .times .y em {display:inline;}
	.news-list .news-desc .times .y,.news-desc .times .d {font-size: 11px; color: #fff;}
	.down-list .news-desc .times {display: none;}
	.search-nolist .item-info {max-width: 100%;}
	.top-search-box .search-box-title {width: 100%; margin: 0; position: absolute;
		top: 0;
		left: 0;
		text-align: center;}
		.about-title-box .desc {width: 100%;}

}

/* 手机设备样式 */
@media (max-width: 768px) {
	
	.navbar-header {width: 100%;box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);top: 0;border-radius: 0; position: relative;}
	.navbar-header.bg1 {position: fixed;}
	.navbar-header .logo img {width: 60px; top: 5px; left: 10px;}
	.navbar-header .logo {margin-right: 10px;}
	.navbar-header .logo-right {top:14px;}
	.navbar-header .logo-right img {width: 160px;}
	.tel-box {display: none;}

	.index-h2-box .dh {display: block; margin-bottom: 10px;}
	.index-h2-box .dh li {padding: 5px 10px; border-radius: 0; display: inline-block;margin-bottom: 10px;}
	.index-product-tjbox .col-sm-6 {max-width: 100%;flex: auto;}
	.index-product-tjbox .tj-qh-right {background-size: 100%;}
	.index-product-tjbox .link {margin-left:auto;margin-right: auto;}
	.tj-qh {text-align: center;}
	.index-product-tjbox .left {padding: 20px; margin-top: 240px;}
	.tj-qh-right {position: absolute; padding: 0;}

	.index-product-tjbox .right .carousel .carousel-inner {top:10px;height: 240px;}

	.index-product-tjbox .left-thumb {display: block;}
	.index-product-tjbox .right .carousel .carousel-item img {height: 220px;}
	.index-product-tjbox .right .carousel .carousel-item {margin: 0;}
	.index-product-tjbox .left-thumb {height: 240px; margin-bottom: 0;}

	.product_xl {padding-top: 20px;}
	.product_xl .col-md-6 {padding: 10px;}
	.product_xl .card-title {font-size: 16px; font-weight: 500; margin-bottom: 10px; margin-top: 0;}
	.product_xl .card-text {font-size: 13px;-webkit-line-clamp:3;}
	.card-img-top {width: 36%;}
	.card-img-top img {height: 160px; max-width: 100%; padding: 8px;}
	.index-h2-box h2 {font-size: 24px;}
	.index-h2-box span {font-size: 12px;}

	

	.jiejue {padding-top: 0;}
	.jiejue .index-h2-box { padding-bottom: 10px;}
	.jiejue-hd .left {display: none;}
	.jiejue-hd .right {width: 100%;}
	.jiejue-hd .right li {height: 120px;}
	.jiejue-hd .right li .icon {margin-top: 0px;}
	.jiejue-hd .right li span {font-size: 12px;}
	.jiejue .container {padding-bottom: 20px;}

	
	.youshi {margin-bottom: 20px;}

	.youshi-box {
		display: flex;
		flex-direction: column;
		margin-top: 40px;
		align-items: stretch;
		position: relative;
	}
	
	.youshi-box .left,
	.youshi-box .right {
		width: 100%; /* 使左右部分宽度占满全宽 */
		display: inline-block;
	}
	
	.youshi-box .left .item {
		width: 50%; float: left;
		height: 60px;
		margin-top: 0;
		border: var(--bg1) 1px solid;
	}
	.youshi-box .left .item em {left: 5px; top:0}
	.youshi-box .left .item.active i {right: 10px; top: 5px;}
	.youshi-box .right {left: 0; top: 120px;}
	.youshi-box .right .youshi-item .img,.youshi-box .right .youshi-item .desc {height: auto;}
	
	.about-us {padding-top: 20px;}
	.about-us .left {padding-right: 15px;}
	.about-us .index-h2-box {text-align: center;}
	.about-us .left .btn {margin-bottom: 20px; width: 30%;}
	.about-us .right,.about-us .bottom {display: none;} 
	.about-num {position: relative;left: 0; overflow: hidden;}

	.newsbox {padding-top: 40px;}

	.footer-top p {font-size: 12px; margin-left: 25px; margin-bottom: 0;}
	.footer-top i {font-size: 20px;}
	.footer-top .foot-item {padding-left: 20px; margin-bottom: 20px;}
	.footer-dh {margin-top: 20px;}
	.footer-dh .col-md-2 {margin-bottom: 20px;}
	.footer-dh .qrcode-box {margin-top: 40px;text-align: center;justify-content: center;}
	.footer-dh .item a {font-size: 12px;}
	.footer-bottom .col-md-6 {text-align: center;}


	.list-title-box {padding-top: 0;}
	.search-box-input {width: 180px;}
	.lianxi-box {margin-left: 10px; margin-right: 10px;}
	.product-list .col-sm-6 {width: 50%;padding: 5px;}
	
	.product-list .card {margin-bottom: 5px;}
	
	.product-list .card-text {font-size: 13px;}
	.product-list .card-title {font-size: 14px; margin-bottom: 5px;}
	.product-list .btns {margin-top: 10px;}
	.pagination-lg .page-link {font-size: 16px; padding:8px 12px;}
	.breadcrumb-box {font-size: 12px;}

	.product-list .card .card-body {min-height: 140px;}


	.massage_box {width: 100%;top:0; bottom:0; transform: none;z-index: 200;}
	.massage_box .massage_content .form-group .form-control {width: 100%;}
	.breadcrumb-box .right {display: none;}
}

@media (max-width: 576px) {
	.content-bottom .right {text-align: left; margin-top: 12px;}
}

@media (max-width: 460px) {
	.product-list .col-sm-6 {width: 100%;}
}