.main-footer {
  background: #e8e8e8 !important;
}

.card-header {
    background:white !important;
}
.navbar-brand {
    font-size: 2.25rem;
}
.navbar-nav-sm {
    flex-direction: unset!important;
}
.navbar-nav-sm .nav-link-sm {
    padding-right: 0.75rem!important;
    padding-left: 0.75rem!important;
}
.nav-link-sm {
    font-size: unset!important;
}

.product-info {
	margin-top: 15px;
}

a.nav-link:before {
    z-index: -1;
    position: absolute;
    left: 50%;
    top:50%;
    width: 0;
    height: 0;
}
.nav-item a{
    font-size: 1.3rem;
    font-weight: bold;
}
.nav-item a:hover {
    background-color:#fdd835;
    transition: 0.35s all ease;
}
.search-form, .subscribe-form {
    background-color: #fdd835;
    display: inline-block;
    padding: 3rem 0;
    text-align:center;
}
.search-form form .input-group, .subscribe-form form .input-group {
    width: 65%!important;
    margin: 0 auto;
}
.search-form form .form-control-navbar, .subscribe-form form .form-control-navbar {
    background: #fff;
    line-height: 51px;
    height: 51px!important;
    padding: 0 16px;
    border: 1px solid #fff;
    font-size: 18px;
    outline: none;
}
.search-form form .btn-navbar, .subscribe-form form .btn-navbar {
    cursor: pointer;
    border: 0;
    background: #23c2be;
    color: #fff;
    line-height: 36px;
    height: 52px;
    font-size: 1.3rem;
    padding: 0 1.9rem;
    width: 100%;
}
.search-form form .input-group-append, .subscribe-form form .input-group-append {
    /* width: 12%!important; */
    margin-left: 0.5rem;
}

.hotline {
    margin-top: 0.75rem!important;
}
.nav-link {
    padding: 2.0rem 1.5rem;
}
.nav-icon {
    font-size: 2.0rem!important;
}
.main-header .nav-link {
    height: 5.5rem;
}
.dropdown-menu {
    min-width: 14rem!important;
}
.dropdown-item {
    padding: 0.75rem 1rem!important;
}

.nav-link-bottom {
    padding: 0.25rem 0.55rem!important;
    font-weight: normal!important;
    font-size: 1.1rem!important;
}

@media all and (min-width: 992px) {
    .navbar .nav-item .first-menu{ display: none; }
    .navbar .nav-item:hover .nav-link{   }
    .navbar .nav-item:hover .first-menu{ display: block; }
    .navbar .nav-item .first-menu{ margin-top:0; }
}

.sub_main{
	overflow: hidden;
}


/*
 * about_company
 */

.about_box1{
	padding: 4% 0 0 0;
}
.about_box1_l{
	width: calc(100% - 560px);
	padding-right: 10%;
}
.about_box1_l_tt{
	font-size: 38px;
	color: #2b2f34;
	margin-left: 15px;
	font-family: "HelveticaNeueLTPro-MdEx";
}
.about_box1_l_tt2{
	width: 290px;
	line-height: 30px;
	color: #fff;
	text-align: center;
	margin-left: 15px;
	background: #2b2f34;
	font-size: 1.3rem;
}

.about_box1_l_con{
	line-height: 24px;
	color: #666;
	font-family: "Graphik-Regular";
}
.about_box1_r{
	width: 560px;
	position: relative;
}
.about_box1_r img{
	display: block;
}
.about_box1_r_title{
	position: absolute;
	left: 0;
	top:0;
	width: 340px;
	height: 100%;
	color: #fff;
	text-align: center;
	background: rgba(255,138,0,.8);
}
.about_box1_r_title .tt{
	font-size: 24px;
	font-family: "HelveticaNeueLTPro-MdEx";
	margin-bottom: 12px;
}
.about_box1_r_title .icon{
	display: block;
	width: 25px;
	height: 25px;
	line-height: 23px;
	text-align: center;
	font-size: 16px;
	border: 1px solid #fff;
	border-radius: 25px;
	margin: 0 auto;
}

.about_box2_rela{
	position: relative;
	width: 585px;
	min-height: 334px;
	margin-right: -25px;
}
.about_box2_con{
	padding:6% 8% 0;
	line-height: 24px;
	font-family: "Graphik-Regular";
}
.about_box2_con_icon{
	width: 60px;
	height: 4px;
	background: #2b2f34;
	/* margin-bottom: 6%; */
	margin-bottom: 10px;
}
.about_box2_con_icon .tt{
	width: 40px;
	height: 4px;
	background: #fdd835;
}


.about_box2_pic_l{
	position: absolute;
	right: 100%;
	top: 0;
	width: 1002px;
}

.about_box2_pic_r{
	position: absolute;
	left: 100%;
	top: 0;
}

.about_box2_pic_l_item{
	float: left;
}

.about_box3{
	background: #2b2f34;
	padding: 4% 0;
}
.about_box3_title{
	color: #fff;
	font-size: 30px;
	font-family: "HelveticaNeueLTPro-MdEx";
	margin-bottom: 1em;
}

.about_box3_list dd{
	float: left;
	width: 100px;
	height: 100px;
	text-align: center;
	line-height: 16px;
	color: #fff;
	padding: 0 10px;
	border-radius: 100px;
	border: 1px solid #929497;
	background: #363a3e;
	display: flex;
	display: -webkit-flex;
	justify-content: center;
	-webkit-justify-content: center;
	align-items: center;
	-webkit-align-items: center;
	margin-right: 22px;
	margin-bottom: 20px;
	transition: all 0.5s;
	-webkit-transition: all 0.5s;
	font-family: "Graphik-Regular";
}
.about_box3_list dd a{
	color: #fff;
}
.about_box3_list dd:hover{
	background: #444649;
	transition: all 0.5s;
	-webkit-transition: all 0.5s;
}

.about_box4{
	padding: 4% 0;
	background-color: #fdd835;
}
.about_box4 .about_box3_title{
	color: #2B2F34;
}

.about_box4_list dd{
	float: left;
	width: 25%;
}

.num, .num2{
	display: block;
	width: 60px;
	height: 60px;
	color: #fff;
	font-size: 20px;
	line-height: 60px;
	text-align: center;
	background: #23c2be;
	font-family: "HelveticaNeueLTPro-MdEx";
}

.num2{
	background: #2b2f34;
}

.about_box5a_title .tt{
	font-size: 3rem;
	text-align: center;
	font-family: "HelveticaNeueLTPro-MdEx";
	padding-bottom:10px;
}
.about_box5a_title .text{
	font-size: 1.2rem;
	text-align: center;
	color: gray;
}


.about_box5{
	padding: 10px 0 10px 0;
	background: #fdd835;
}
.about_box5_title{
	color: #fff;
}
.about_box5_title .tt{
	font-size: 3rem;
	font-family: "HelveticaNeueLTPro-MdEx";
	padding-bottom:10px;
	text-align: center;
}
.about_box5_title .text{
	font-size: 2.0rem;
}

.faq_list_bg {
	background: #23c2be;
	margin: 10px auto;
	width: 670px;
}