/*! HTML5 Boilerplate v4.3.0 | MIT License | http://h5bp.com/ */

/*
 * What follows is the result of much research on cross-browser styling.
 * Credit left inline and big thanks to Nicolas Gallagher, Jonathan Neal,
 * Kroc Camen, and the H5BP dev community and team.
 */

/* ==========================================================================
   Base styles: opinionated defaults
   ========================================================================== */

html,
button,
input,
select,
textarea {
    color: #222;
}

html {
    font-size: 1em;
    line-height: 1.4;
}

/*
 * Remove text-shadow in selection highlight: h5bp.com/i
 * These selection rule sets have to be separate.
 * Customize the background color to match your design.
 */

::-moz-selection {
    background: #b3d4fc;
    text-shadow: none;
}

::selection {
    background: #b3d4fc;
    text-shadow: none;
}

/*
 * A better looking default horizontal rule
 */

hr {
    display: block;
    height: 1px;
    border: 0;
    border-top: 1px solid #ccc;
    margin: 1em 0;
    padding: 0;
}

/*
 * Remove the gap between images, videos, audio and canvas and the bottom of
 * their containers: h5bp.com/i/440
 */

audio,
canvas,
img,
video {
    vertical-align: middle;
}

/*
 * Remove default fieldset styles.
 */

fieldset {
    border: 0;
    margin: 0;
    padding: 0;
}

/*
 * Allow only vertical resizing of textareas.
 */

textarea {
    resize: vertical;
}

/* ==========================================================================
   Browse Happy prompt
   ========================================================================== */

.browsehappy {
    margin: 0.2em 0;
    background: #ccc;
    color: #000;
    padding: 0.2em 0;
}

/* ==========================================================================
   Author's custom styles
   ========================================================================== */
body{
	position: relative;
    font-family: "微软雅黑", "Microsoft YaHei", "Microsoft YaHei Regular", arial, "黑体", "Hei","Hiragino Sans GB",sans-serif;
    letter-spacing: 1px;
}

.ht_head{
	background: url('../img/title_bg08.jpg') center no-repeat;
	background-size: cover;
	height: 650px;
}
.ht_head.ht_prd_content_head{
	background: url('../img/title_bg10.jpg') center no-repeat;
}

.navbar-brand.ht_style{
	padding-top: 0;
}

.ht_lang{
	width: 60px;
	height: 60px;
	line-height: 60px;
	color: #B01116;
	background-color: rgb(255,255,255);
	font-size: 21px;
	text-align: center;
    -webkit-transition: background-color 0.3s, color 0.3s; /* Safari */
    -webkit-transition-timing-function: ease-in-out; /* Safari */
    transition: background-color 0.3s, color 0.3s;
    transition-timing-function: ease-in-out;	
}
a.ht_lang:hover{
	text-decoration: none;
	color: white;
	background-color: #B01116;
}

.ht_head .navbar-fixed-top{
	border-bottom: 1px solid rgba(157,0,19,0);
    -webkit-transition: background-color 0.3s, border-bottom-color 0.3s; /* Safari */
    -webkit-transition-timing-function: ease-in-out; /* Safari */
    transition: background-color 0.3s, border-bottom-color 0.3s;
    transition-timing-function: ease-in-out;	
}

#ht_logo{
	display: block;
	width: 155px;
	height: 190px;
	background: url('../img/htw_main_logo.png') 15px top no-repeat transparent;
    -webkit-transition: background-image 0.3s, height 0.3s; /* Safari */
    -webkit-transition-timing-function: ease-in-out; /* Safari */
    transition: background-image 0.3s, height 0.3s;
    transition-timing-function: ease-in-out;
}


.ht_carousel{
	height: 506px;
	margin-top: 60px;
}
.carousel-control.left.ht_style{
	background: url('../img/htw_main_arrow_backward.png') center no-repeat transparent;
	width: 30px;
}
.carousel-control.right.ht_style{
	background: url('../img/htw_main_arrow_forward.png') center no-repeat transparent;
	width: 30px;
}
.carousel-indicators.ht_style{
	right: 0;
	left: auto;
	width: auto;
}
.carousel-indicators.ht_style li{
	border-radius: 17px;
	width: 17px;
	height: 17px;
	margin: auto;
	background-color: rgba(255,255,255,0.3);
	border-width: 0;
}
.carousel-indicators.ht_style .active{
	margin: auto;
	background-color: rgb(255,255,255);
}

.navbar.ht_style{
	border-radius: 0;
	height: 50px;
	margin-bottom: 0;
	border: none;
	margin-top: 32px;
	background-color: transparent;
}
.navbar.ht_style .col-xs-12{
	padding-right: 0;
}
.navbar.ht_mid_nav.ht_style{
	margin-left: -10px;
	margin-right: -10px;
}
.navbar.ht_mid_nav.ht_style .col-xs-2{
	padding-left: 10px;
	padding-right: 10px;
}

.navbar-nav.ht_style li a{
	text-align: center;
	font-size: 21px;
	background-image: url('../img/htw_main_button_bg.png');
	background-repeat: no-repeat;
	background-position-y: 0;
	background-position-x: center;
	display: block;
	padding: 0;
	height: 50px;
	line-height: 50px;
	color: white;
    -webkit-transition: background-position-y 0.3s, color 0.3s; /* Safari */
    -webkit-transition-timing-function: ease-in-out; /* Safari */
    transition: background-position-y 0.3s, color 0.3s;
    transition-timing-function: ease-in-out;
}
.navbar-nav.ht_style li a:hover{
	background-position-y: -50px;
	color: white;
}
.navbar-nav.ht_style li a.ht_nav_active{
	background-position-y: -50px;
	color: white;
}

.navbar-nav.ht_style.in{
	z-index: 9999;
}
.navbar-nav.ht_style.in li a{
	color: #999;
}

.navbar-toggle.ht_style{
	width: 60px;
	height: 60px;
	border-radius: 0;
	margin: 0;
	z-index: 999;
}
.navbar-toggle.ht_style .icon-bar{
	background-color: #B01116;
	width: 100%;
	height: 4px;
	border-radius: 2px;
}

.ht_navbar_footer{
	float: right;
}


.ht_float_nav{
	margin-left: auto;
	margin-right: auto;
	display: none;
	margin-bottom: 20px;
}
.ht_float_nav li+li{
	margin-top: 0;
}
.ht_float_nav li a{
	height: 70px;
	line-height: 50px;
	font-size: 21px;
	text-align: center;
	color: black;
    -webkit-transition: background-color 0.3s, color 0.3s; /* Safari */
    -webkit-transition-timing-function: ease-in-out; /* Safari */
    transition: background-color 0.3s, color 0.3s;
    transition-timing-function: ease-in-out;	
}
.ht_float_nav li a:hover{
	background-color: #9E0013;
	color: white;
}
.ht_float_nav li:nth-child(3n+1), .ht_float_nav li:nth-child(3n+2){
	border-right: 1px solid #bcbcbc;
}



.ht_globalsearch{
	width: 80%;
	height: 50px;
	color: #999;
	margin-top: 30px;
	margin-bottom: 30px;
	margin-left: auto;
	margin-right: auto;
}

.ht_btmborder{
	border-bottom: 2px solid #B01116;
}
.ht_btmborderx3{
	border-bottom: 3px solid #B01116;
}
.ht_btmborderx1_gray{
	border-bottom: 1px solid #bcbcbc;
}
.ht_topborderx3{
	border-top: 3px solid #B01116;
}


.ht_gap_hg{
	margin-top: 200px;
}
.ht_gap_bg{
	margin-top: 100px;
}
.ht_gap_lg{
	margin-top: 60px;
}
.ht_gap_md{
	margin-top: 40px;
}
.ht_gap_sm{
	margin-top: 20px;
}


.ht_cols .col-md-4:nth-child(3n+1), .ht_cols .col-lg-4:nth-child(3n+1){
	padding-left: 15px;
	padding-right: 10px;
}
.ht_cols .col-md-4:nth-child(3n+2), .ht_cols .col-lg-4:nth-child(3n+2){
	padding-left: 10px;
	padding-right: 10px;
}
.ht_cols .col-md-4:nth-child(3n), .ht_cols .col-lg-4:nth-child(3n){
	padding-left: 10px;
	padding-right: 15px;
}

.ht_article{
	color: #999;
    -webkit-transition: box-shadow 0.3s, border-color 0.3s; /* Safari */
    -webkit-transition-timing-function: ease-in-out; /* Safari */
    transition: box-shadow 0.3s, border-color 0.3s;
    transition-timing-function: ease-in-out;
	border: 1px solid #dcdcdc;
}
.ht_article:hover{
	box-shadow: 0px 0px 10px #c1c1c1;
	border-color: #B01116;
}

.ht_artinfo{
	padding: 20px;
}

.ht_artcat{
	position: absolute;
	top: 0;
	left: 35px;
}

.ht_btn_artshare{
	background: url('../img/htw_main_board_but_share.png') center no-repeat;
	width: 24px;
	height: 24px;
}

.ht_artinfo h2{
	font-size: 17px;
	font-weight: bold;
	margin: 0 0 10px 0;
}
.ht_artinfo h2 a{
	color: black;
}
.ht_artinfo h2 a:hover{
	color: black;
	text-decoration: none;
}
.ht_artinfo span{
	font-size: 14px;
}
.ht_artinfo p{
	font-size: 13px;
	margin-top: 20px;
}


.ht_art_share{
	background-color: rgba(176,17,23,0.97);
	color: white;
	width: 300px;
	height: 208px;
	font-size: 16px;
	position: absolute;
	top: 0;
	left: 15px;
	overflow-y: hidden;
	display: none;
}
.ht_art_share.ht_index_block .ht_block_title{
	font-size: 26px;
	border-bottom: 2px solid #fff;
	padding-bottom: 20px;
}
.ht_art_share.ht_index_block .btn-group.ht_style{
	padding-top: 27px;
	font-size: 18px;
}
.ht_index_block a{
	color: white;
}
.ht_index_block a:hover{
	text-decoration: none;
}

.ht_cols .col-md-4:nth-child(3n+2) .ht_art_share, .ht_cols .col-lg-4:nth-child(3n+2) .ht_art_share{
	left: 10px;
}
.ht_cols .col-md-4:nth-child(3n) .ht_art_share, .ht_cols .col-lg-4:nth-child(3n) .ht_art_share{
	left: 10px;
}

.ht_art_share div{
	margin: 20px 15px 0 20px;
}

.ht_art_share.ht_index_block{
	height: 271px;
	display: block;
	position: inherit;
	left: auto;
}
.ht_cols .col-md-4:nth-child(3n+2) .ht_art_share.ht_index_block, .ht_cols .col-lg-4:nth-child(3n+2) .ht_art_share.ht_index_block{
	left: auto;
}
.ht_cols .col-md-4:nth-child(3n) .ht_art_share.ht_index_block, .ht_cols .col-lg-4:nth-child(3n) .ht_art_share.ht_index_block{
	left: auto;
}
.ht_art_share.ht_index_block hr{
	height: 2px;
	border-color: white;
	margin: 10px 0;
}
.ht_art_share.ht_index_block p, .ht_art_share.ht_index_block span{
	font-size: 26px;
}
.ht_art_share.ht_index_block .btn-group.ht_style.ht_index_tel{
	padding-top: 4px;
}



.ht_btn_close{
	float: right;
}
.ht_btn_share{
	width: 71px;
	padding-top: 84px;
	border: none;
	color: white;
	font-size: 16px;
    -webkit-transition: background-position-y 0.3s; /* Safari */
    -webkit-transition-timing-function: ease-in-out; /* Safari */
    transition: background-position-y 0.3s;
    transition-timing-function: ease-in-out;	
}
.ht_btn_wechat{
	background: url('../img/htw_main_board_share_wx.png') 0 3px no-repeat;
}
.ht_btn_wechat:hover{
	background-position-y: 0;
}

.ht_btn_weibo{
	background: url('../img/htw_main_board_share_wb.png') 0 3px no-repeat;
}
.ht_btn_weibo:hover{
	background-position-y: 0;
}

.ht_btn_other{
	background: url('../img/htw_main_board_share_other.png') 0 3px no-repeat;
}
.ht_btn_other:hover{
	background-position-y: 0;
}

.ht_btn_qq{
	background: url('../img/htw_main_board_share_qq.png') 0 3px no-repeat;
}
.ht_btn_qq:hover{
	background-position-y: 0;
}

.btn-group.ht_style{
	margin-top: 20px;
	text-align: center;
}
.btn-group.ht_style .ht_btn_share:nth-child(1), .btn-group.ht_style .ht_btn_share:nth-child(2){
	margin-right: 19px;
}


.ht_cat_nav_title{
	background-color: #B01116;
	text-align: center;
	color: white;
	font-size: 21px;
}
.ht_cat_nav{
	border-top: 1px solid #D0D0D0;
	border-bottom: 1px solid #D0D0D0;
	border-radius: 0;
	z-index: 999;
	margin-bottom: 0;
}

.ht_cat_nav .nav.nav-pills a{
	height: 70px;
	font-size: 21px;
	line-height: 50px;
	border-radius: 0;
	color: #000;
	background-image: url('../img/htw_main_nav_bottom.png');
	background-color: transparent;
	background-repeat: no-repeat;
	background-position-y: bottom;
	background-position-x: -20px;
    -webkit-transition: background-position-x 0.5s; /* Safari */
    -webkit-transition-timing-function: ease-in-out; /* Safari */
    transition: background-position-x 0.5s;
    transition-timing-function: ease-in-out;
}
.ht_cat_nav .nav.nav-pills li.active a{
	font-weight: bold;
	background-position-x: 50%;
}
.ht_cat_nav .nav.nav-pills a:hover{
	background-position-x: 50%;
	background-color: transparent;
	color: #000;
}
.ht_cat_nav.affix{
	top: 0px;
	width: 940px;
	background-color: rgba(255,255,255,0.97);
}

.ht_product .ht_artimg{
	border-bottom: 4px solid #B01116;
}
.ht_product .ht_artinfo{
	border-top: none;
}

.ht_project .ht_artinfo, .ht_news .ht_artinfo{
	border-bottom: 4px solid #B01116;
}

.ht_about p, .ht_service p, .ht_7r_content p, .ht_7r_content ol{
	font-size: 18px;
	letter-spacing: 5%;
	color: #999;
	line-height: 150%;
}
.ht_about h2, .ht_service h2, .ht_jobs h2, .ht_product_content h2{
	font-size: 50px;
	font-weight: bold;
	margin-bottom: 20px;
}
.ht_about h2.ht_style, .ht_service h2.ht_style{
	background: url('../img/htw_about_line_big.png') center no-repeat transparent;
}

.ht_about h3, .ht_index h3, .ht_product h3, .ht_service h3, .ht_project h3, .ht_news h3, .ht_jobs h3, .ht_product_content h3{
	font-size: 30px;
	color: #999;
	margin: 0;
	line-height: 130%;
}
.ht_project h2{
	font-size: 26px;
	font-weight: normal;
	line-height: 120%;
}

.ht_service h4{
	font-size: 25px;
}

.ht_service_list{
	font-size: 18px;
	color: #999;
	padding-top: 20px;
	line-height: 200%;
}

.ht_product h2{
	color: black;
	margin-bottom: 5px;
}

.ht_service_content div{
	background: url('../img/htw_service_content1.png') center no-repeat transparent;
	display: block;
	height: 274px;
	padding: 100px 30px 0 30px;
	font-size: 18px;
	line-height: 150%;
}
.ht_service_content div:nth-child(2){
	background-image: url('../img/htw_service_content2.png');
}
.ht_service_content div:nth-child(3){
	background-image: url('../img/htw_service_content3.png');
}
.ht_service_content div:nth-child(4){
	background-image: url('../img/htw_service_content4.png');
}

.ht_contact_list .list-group-item{
	border-radius: 0;
	border: none;
	font-size: 18px;
}
.ht_contact_list .list-group-item:first-child{
	background-color: #B01116;
	color: white;
	text-align: center;
	padding: 20px;
}
.ht_contact_list .list-group-item:first-child h4{
	padding-top: 100px;
	padding-bottom: 20px;
	font-size: 30px;
	border-bottom: 1px solid white;
}
.ht_contact_list .ht_contact_list_title_tel{
	background: url('../img/htw_icon_phonecall_a.png') center top no-repeat;
}
.ht_contact_list .ht_contact_list_title_online{
	background: url('../img/htw_icon_onlinechat_a.png') center top no-repeat;
}
.ht_contact_list .ht_contact_list_title_mail{
	background: url('../img/htw_icon_sendmail_a-09.png') center top no-repeat;
}

.ht_contact_list .ht_contact_list_content_md, .ht_contact_list .ht_contact_list_content_sm, .ht_contact_list .ht_contact_list_content_lg{
	height: 180px;
	font-size: 30px;
	line-height: 150%;
	color: black;
	text-align: center;
	padding-top: 40px;
	margin-bottom: 0;
	border-bottom: 3px solid #B01116;
	border-left: 3px solid #B01116;
	border-right: 3px solid #B01116;
    -webkit-transition: background-color 0.3s, color 0.3s; /* Safari */
    -webkit-transition-timing-function: ease-in-out; /* Safari */
    transition: background-color 0.3s, color 0.3s;
    transition-timing-function: ease-in-out;
}

.ht_contact_list .ht_contact_list_content_sm{
	height: 120px;
	padding-top: 35px;
	padding-left: 30%;
	cursor: pointer;
}

.ht_contact_list .ht_contact_list_content_lg{
	height: 360px;
	font-size: 18px;
	padding: 130px 30px 0 30px;
	text-align: left;
	background: url('../img/htw_icon_email_b.png') center 30px no-repeat;
	cursor: pointer;
}

.ht_contact_list .ht_contact_list_qq{
	background: url('../img/htw_icon_qq_a.png') 25px center no-repeat;
}
.ht_contact_list .ht_contact_list_wechat{
	background: url('../img/htw_icon_wc_a.png') 25px center no-repeat;
}
.ht_contact_list .ht_contact_list_weibo{
	background: url('../img/htw_icon_wb_a.png') 25px center no-repeat;
}

.ht_contact_list .ht_contact_list_content_md:hover{
	color: white;
	background-color: #B01116;
}
.ht_contact_list .ht_contact_list_qq:hover{
	background: url('../img/htw_icon_qq_b.png') 25px center no-repeat #B01116;
	color: white;
}
.ht_contact_list .ht_contact_list_wechat:hover{
	background: url('../img/htw_icon_wc_b.png') 25px center no-repeat #B01116;
	color: white;
}
.ht_contact_list .ht_contact_list_weibo:hover{
	background: url('../img/htw_icon_wb_b.png') 25px center no-repeat #B01116;
	color: white;
}
.ht_contact_list .ht_contact_list_content_lg:hover{
	background-image: url('../img/htw_icon_email_a.png');
}

.ht_contact_address h4{
	font-size: 26px;
	border-bottom: 1px solid #999;
	padding-bottom: 15px;
}

.ht_contact_qr p{
	margin-top: 10px;
}
#allmap, #callmap{
	border: 1px solid #999;
	margin-top: 11px;
}
#allmap{
	height: 425px;
}
#callmap{
	height: 460px;
}

.ht_7r_title{
	height: 500px;
	background: url('../img/htw_7r_titlering.png') center no-repeat;
	padding-top: 100px;
}
.ht_7r_title h2{
	border-top: 4px solid #B01116;
	border-bottom: 4px solid #B01116;
	padding: 15px 0;
}
.ht_7r_title h3{
	margin-top: 30px;
}
.ht_7r_1_left{
	background: url('../img/htw_7r_subtitlering.png') left top no-repeat;
	height: 200px;
	padding-right: 100px;
	padding-top: 50px;
	font-size: 150px;
	font-weight: normal;
}
.ht_7r_1_right{
	padding-top: 120px;
}
.ht_7r_1_right h2{
	font-size: 50px;
	font-weight: bold;
}
.ht_7r_1_right h3{
	font-size: 30px;
}


.ht_jobs .list-group-item, .ht_prd_detail .list-group-item{
	font-size: 18px;
	padding: 15px 10px;
	border-top: none;
	border-left: none;
	border-right: none;
	margin-bottom: 0;
	border-radius: 0;
}
.ht_jobs .list-group-item .badge{
	font-size: 14px;
	background-color: #B01116;
	margin-top: 3px;
}
.ht_jobs .ht_list_title, .ht_prd_detail .ht_list_title{
	font-size: 24px;
	padding-bottom: 20px;
}

.ht_jobs .table{
	border: 3px solid #B01116;
	font-size: 18px;
}
.ht_jobs .table caption{
	height: 60px;
	line-height: 60px;
	font-size: 22px;
	background-color: #B01116;
	color: white;
}
.ht_jobs .table td{
	padding: 25px 15px;
	vertical-align: middle;
	color: #999;
	border-bottom: 3px solid #B01116;
}
.ht_jobs .table td.col-xs-3{
	color: black;
	font-size: 22px;
}

.ht_circle{
	border-radius: 30px;
	height: 60px;
	width: 60px;
	background-color: #B01116;
	color: white;
	text-align: center;
	line-height: 60px;
	font-size: 30px;
}
.ht_square{
	border-radius: 0;
	height: 60px;
	width: 60px;
	background-color: #B01116;
	color: white;
	text-align: center;
	line-height: 60px;
	font-size: 30px;
	margin-right: 10px;
}

.ht_jobs .ht_jobs_detail h3, .ht_product_content .ht_prd_detail h3{
	color: black;
	padding-bottom: 20px;
	margin-bottom: 15px;
}
.ht_jobs .ht_jobs_detail, .ht_product_content .ht_prd_detail{
	color: #999;
}
.ht_jobs .ht_jobs_detail .ht_list_title, .ht_product_content .ht_prd_detail .ht_list_title{
	color: black;
}

.ht_other h2{
	padding-bottom: 20px;
}
.ht_other p{
	line-height: 200%;
}

.ht_btn_link{
	border: 3px solid #B01116;
	border-radius: 30px;
	padding: 8px 15px;
	font-size: 18px;
	color: black;
	display: block;
}

.ht_404{
	width: 460px;
	margin-left: auto;
	margin-right: auto;
}
.ht_404 li{
	margin-top: 20px;
}


.glyphicon.ht_style{
	color: #B01116;
	font-size: 18px;
    -webkit-transition: -webkit-transform 0.3s; /* Safari */
    -webkit-transition-timing-function: ease-in-out; /* Safari */
    transition: transform 0.3s;
    transition-timing-function: ease-in-out;
}
.ht_rotate{
	-ms-transform: rotate(45deg);
	-webkit-transform: rotate(45deg);
	transform: rotate(45deg);
}

.ht_footer, .ht_footer a{
	color: #999;
}

.ht_searchbox, .ht_searchbtn{
	font-size: 30px;
	height: 70px;
	border-radius: 0;
}
.ht_searchbtn{
	color: white;
	background-color: #B01116;
	width: 100%;
}

.ht_no_right_gap{
	padding-right: 0;
}
.ht_no_left_gap{
	padding-left: 0;
}

.ht_search h2{
	padding-bottom: 15px;
}
.ht_search .table{
	font-size: 18px;
}
.ht_search .table td{
	padding: 55px 0 0 0;
	vertical-align: middle;
	color: #999;
	border-bottom: 3px solid #B01116;
	border-top: none;
}
.ht_search .table td.col-xs-9 a{
	color: black;
	font-size: 20px;
}

.ht_product_content_carousel{
	padding: 0 40px;
	margin-top: 110px;
}
.ht_product_content_carousel .col-xs-2{
	width: 20%;
}
.ht_product_content_carousel .ht_artinfo{
	background-color: white;
	padding: 10px;
}
.ht_product_content_carousel .ht_artinfo h2{
	font-size: 14px;
}
.ht_product_content_carousel .ht_artimg a{
	display: block;
	background-size: cover;
	background-position: center center;
	background-repeat: no-repeat;
}
.ht_product_content_carousel .ht_artimg{
	border-bottom: 4px solid #B01116;
}

.ht_prddes{
	margin-top: 130px;
	margin-left: auto;
	margin-right: auto;
	background-color: white;
	padding: 20px;
	font-size: 18px;
	color: #999;
	line-height: 150%;
	border: 1px solid #dcdcdc;
	display: block;
}
.ht_prddes .ht_title_sm{
	color: black;
	font-size: 22px;
	padding-bottom: 5px;
}

.ht_product_content .carousel-indicators.ht_style{
	right:auto;
	left: auto;
	margin-left: auto;
	margin-right: auto;
}
.ht_product_content .col-xs-1{
	width: 4.2%;
}

.ht_prd_detail .list-group-item .badge{
	font-size: 16px;
	background-color: transparent;
	color: black;
}
.ht_prd_detail h3 a{
	color: black;
}
.ht_prd_detail h3 a:hover{
	text-decoration: none;
}


.ht_mo_sm_show{
	display: none;
}

.ht_contact_list p span{
	color: white;
}

/* ==========================================================================
   Helper classes
   ========================================================================== */

/*
 * Image replacement
 */

.ir {
    background-color: transparent;
    border: 0;
    overflow: hidden;
    /* IE 6/7 fallback */
    *text-indent: -9999px;
}

.ir:before {
    content: "";
    display: block;
    width: 0;
    height: 150%;
}

/*
 * Hide from both screenreaders and browsers: h5bp.com/u
 */

.hidden {
    display: none !important;
    visibility: hidden;
}

/*
 * Hide only visually, but have it available for screenreaders: h5bp.com/v
 */

.visuallyhidden {
    border: 0;
    clip: rect(0 0 0 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
}

/*
 * Extends the .visuallyhidden class to allow the element to be focusable
 * when navigated to via the keyboard: h5bp.com/p
 */

.visuallyhidden.focusable:active,
.visuallyhidden.focusable:focus {
    clip: auto;
    height: auto;
    margin: 0;
    overflow: visible;
    position: static;
    width: auto;
}

/*
 * Hide visually and from screenreaders, but maintain layout
 */

.invisible {
    visibility: hidden;
}

/*
 * Clearfix: contain floats
 *
 * For modern browsers
 * 1. The space content is one way to avoid an Opera bug when the
 *    `contenteditable` attribute is included anywhere else in the document.
 *    Otherwise it causes space to appear at the top and bottom of elements
 *    that receive the `clearfix` class.
 * 2. The use of `table` rather than `block` is only necessary if using
 *    `:before` to contain the top-margins of child elements.
 */

.clearfix:before,
.clearfix:after {
    content: " "; /* 1 */
    display: table; /* 2 */
}

.clearfix:after {
    clear: both;
}

/*
 * For IE 6/7 only
 * Include this rule to trigger hasLayout and contain floats.
 */

.clearfix {
    *zoom: 1;
}

/* ==========================================================================
   Mobile Style
   ========================================================================== */

@media only screen and (min-width: 970px) {
    /* Style adjustments for viewports that meet the condition */
	.container{
		max-width: 970px;
	}
	
	.container.ht_7r_box{
		width: 1050px;
		max-width: none;
	}
/*
	#ht_nav_collapse{
		display: none;
	}
*/
	
	.ht_cols .col-sm-6:nth-child(3n+1), .ht_cols .col-lg-4:nth-child(3n+1){
		width: 325px;
	}
	.ht_cols .col-sm-6:nth-child(3n+2), .ht_cols .col-lg-4:nth-child(3n+2){
		width: 320px;
	}
	.ht_cols .col-sm-6:nth-child(3n), .ht_cols .col-lg-4:nth-child(3n){
		width: 325px;
	}
	
	.ht_head .navbar-fixed-top{
		background-color: transparent;
		border-bottom-color: none;
	}
	
	.ht_cat_nav .nav.nav-pills li{
		float: left;
	}
	.ht_cat_nav .nav.nav-pills.ht_about_cat_nav li{
		width: 19.8%;
	}
	.ht_cat_nav .nav.nav-pills.ht_prd_cat_nav li{
		width: 24.8%;
	}
	.ht_cat_nav .nav.nav-pills.ht_7r_cat_nav li{
		width: 14%;
	}
	.ht_cat_nav .nav.nav-pills.ht_service_cat_nav li{
		width: 16.4%;
	}
	
}

@media only screen and (min-width: 750px) and (max-width: 991px) {
    /* Style adjustments for viewports that meet the condition */
	.container{
		max-width: 650px;
	}
/*
	#ht_nav_collapse{
		display: none;
	}
*/
	
	.ht_cols .col-sm-6:nth-child(2n+1), .ht_cols .col-lg-4:nth-child(2n+1){
		width: 325px;
		padding-right: 10px;
		padding-left: 15px;
	}
	.ht_cols .col-sm-6:nth-child(2n), .ht_cols .col-lg-4:nth-child(2n){
		width: 325px;
		padding-right: 15px;
		padding-left: 10px;
	}
	
	.col-sm-6{
		width: 50%;
	}
	
	.navbar.ht_mid_nav.ht_style .col-xs-2{
		padding-left: 5px;
		padding-right: 5px;
	}
	.navbar.ht_mid_nav.ht_style .col-xs-2:firstchild{
		padding-left: 10px;
		padding-right: 5px;
	}
	.navbar.ht_mid_nav.ht_style .col-xs-2:lastchild{
		padding-left: 5px;
		padding-right: 10px;
	}

	#ht_logo{
		background-image: url('../img/htw_pmain_hytone_logo_s.png');
		height: 60px;
	}
	.ht_head .navbar-fixed-top{
		background-color: rgba(255,255,255,0.97);
		border-bottom-color: #B01116;
	}
	
	.ht_head{
		height: 500px;
	}
	.ht_head.ht_prd_content_head{
		height: 60px;
	}

	.navbar-header{
		width: 50%;
		float: left;
	}
	
	.carousel-indicators.ht_style{
		top: 400px;
	}
	
	#ht_nav_mid{
		display: none;
	}
	
	.ht_cols .col-lg-4:nth-child(2n) .ht_art_share{
		left: 10px;
	}
	
	.ht_cols .col-lg-4:nth-child(2n+1) .ht_art_share{
		left: 15px;
	}

	.ht_cols .col-lg-4:nth-child(2n+1) .ht_art_share.ht_index_block{
		left: auto;
	}
	.ht_cols .col-lg-4:nth-child(2n+1) .ht_art_share.ht_index_block{
		left: auto;
	}
	
	.ht_cat_nav.affix{
		top: auto;
		bottom: 0;
		left: 0;
		width: 100%;
	}
	.ht_cat_nav.navbar{
		min-height: 50px;
		margin-bottom: 0;
	}
	.ht_cat_nav .nav.nav-pills a{
		font-size: 18px;
		padding: 0;
		margin: 0;
		height: 50px;
		line-height: 50px;
	}
	.ht_cat_nav .nav.nav-pills li{
		padding: 0;
		margin: 0;
		float: left;
	}
	.ht_cat_nav .nav.nav-pills.ht_about_cat_nav li{
		width: 20%;
	}
	.ht_cat_nav .nav.nav-pills.ht_prd_cat_nav li{
		width: 25%;
	}
	.ht_cat_nav .nav.nav-pills.ht_7r_cat_nav li{
		width: 14%;
	}
	.ht_cat_nav .nav.nav-pills.ht_service_cat_nav li{
		width: 16.6666%;
		text-align: center;
	}
	
	.imgscale300{
		max-width: 600px;
	}
	.imgscale30per{
		max-width: 30%;
	}
	.imgscale70per{
		max-width: 70%;
	}
	.imgscale50per{
		max-width: 50%;
	}
	
	.ht_cer_box{
		margin-bottom: 30px;
	}
	.ht_cer_box a{
		margin-bottom: 5px;
	}
	
	.ht_about .ht_gap_hg{
		margin-top: 100px;
	}
	
	.ht_7r_1_left{
		padding-right: 0;
		background-size: 250px;
		background-position-y: 60px;
		background-position-x: 200px;
		text-align: center;
		height: auto;
	}
	.ht_7r_1_right{
		padding-top: 0;
		text-align: center;
	}

	.ht_service_content div{
		background-size: contain;
		padding-left: 65px;
		padding-right: 60px;
		margin-bottom: 20px;
	}

	.ht_mo_md_none{
		display: none;
	}
	.ht_mo_md_show{
		display: block;
	}
	
	.ht_prddes{
		margin-top: 0;
	}
	
	.ht_product_content .ht_carousel{
		height: 462px;
	}
	
}


@media only screen and (max-width: 750px) {
    /* Style adjustments for viewports that meet the condition */
	.container{
		max-width: 325px;
		padding-left: 15px;
		margin-left: auto;
		margin-right: auto;
	}
/*
	#ht_nav_collapse{
		display: none;
	}
*/
	
	.ht_cols .col-lg-4{
		width: 300px;
		padding: 0;
		margin-left: 10px;
	}
	.ht_cols .col-lg-4:nth-child(3n+2){
		padding: 0;
	}
	.ht_cols .col-lg-4:nth-child(3n){
		padding: 0;
	}
	.ht_cols .col-lg-4:nth-child(3n+1){
		padding: 0;
	}

	#ht_logo{
		background-image: url('../img/htw_pmain_hytone_logo_s.png');
		height: 60px;
	}
	.ht_head .navbar-fixed-top{
		background-color: rgba(255,255,255,0.97);
		border-bottom-color: #B01116;
	}
	
	.ht_head{
		height: 250px;
	}
	.ht_head.ht_prd_content_head{
		height: 60px;
	}
	
	.navbar-header{
		width: 50%;
		float: left;
	}
	
	.carousel-indicators.ht_style{
		top: 160px;
	}
	
	#ht_nav_mid{
		display: none;
	}
	
	.ht_cols .col-lg-4:nth-child(3n+2) .ht_art_share{
		left: 0px;
	}
	.ht_cols .col-lg-4:nth-child(3n+1) .ht_art_share{
		left: 0px;
	}
	.ht_cols .col-lg-4:nth-child(3n) .ht_art_share{
		left: 0px;
	}
	
	.carousel-control.left.ht_style{
		background-position-y: 10%;
	}

	.carousel-control.right.ht_style{
		background-position-y: 10%;
	}
	
	.ht_carousel{
		margin-top: 60px;
	}
	
	.ht_mo_sm{
		text-align: center;
	}
	.ht_mo_sm input{
		float: none!important;
		margin: 10px 0 0 0;
		width: 290px;
	}
	
	.ht_lang{
		display: block;
		float: left;
	}
	
	.ht_navbar_footer{
		width: 42%;
		text-align: right;
	}
	
	.navbar-toggle.ht_style{
		float: right;
	}
	
	.ht_float_nav .col-xs-4{
		padding-left: 0;
		padding-right: 0;
	}
	.ht_float_nav .col-xs-4 a{
		font-size: 14px;
		padding: 0;
	}
	
	.ht_float_nav li a{
		height: 50px;
		line-height: 50px;
	}
	
	.ht_cat_nav.affix{
		top: auto;
		bottom: 0;
		left: 0;
		width: 100%;
	}
	.ht_cat_nav.navbar{
		min-height: 40px;
		margin-bottom: 0;
	}
	.ht_cat_nav .nav.nav-pills a{
		font-size: 12px;
		padding: 0;
		margin: 0;
		height: 40px;
		line-height: 40px;
	}
	.ht_cat_nav .nav.nav-pills li{
		padding: 0;
		margin: 0;
		float: left;
	}
	.ht_cat_nav .nav.nav-pills.ht_about_cat_nav li{
		width: 20%;
	}
	.ht_cat_nav .nav.nav-pills.ht_prd_cat_nav li{
		width: 25%;
	}
	.ht_cat_nav .nav.nav-pills.ht_7r_cat_nav li{
		width: 14%;
	}
	.ht_cat_nav .nav.nav-pills.ht_service_cat_nav li{
		width: 16.6666%;
		text-align: center;
	}
	.ht_cat_nav .nav.nav-pills.ht_service_cat_nav a{
		font-size: 10px;
	}
	
	.imgscale300{
		max-width: 295px;
	}
	.imgscale30per{
		max-width: 30%;
	}
	.imgscale70per{
		max-width: 70%;
	}
	.imgscale50per{
		max-width: 50%;
	}
	.imgscale70per_sm{
		max-width: 35%;
	}
	
	.ht_7r_1_left{
		padding-right: 0;
		background-size: 250px;
		background-position-y: 70px;
		background-position-x: 55px;
		text-align: center;
		height: auto;
	}
	.ht_7r_1_right{
		padding-top: 0;
		text-align: center;
	}
	
	.ht_cer_box{
		margin-bottom: 30px;
	}
	.ht_cer_box a{
		margin-bottom: 5px;
	}
	
	.ht_about .ht_gap_hg, .ht_7r_box .ht_gap_hg, .ht_service .ht_gap_hg{
		margin-top: 100px;
	}
	
	.ht_service_content div{
		background-size: contain;
		padding-left: 65px;
		padding-right: 60px;
		margin-bottom: 20px;
	}
	.ht_mo_sm_none{
		display: none;
	}
	.ht_mo_sm_show{
		display: block;
	}
	
	#allmap, #callmap{
		height: 300px;
	}
	
	.ht_jobs .table td{
		font-size: 12px;
	}
	.ht_circle{
		border-radius: 15px;
		height: 30px;
		width: 30px;
		line-height: 30px;
		font-size: 14px;
	}
	.ht_square{
		border-radius: 0;
		height: 30px;
		width: 30px;
		line-height: 30px;
		font-size: 14px;
	}
	.ht_jobs .table td.col-xs-3{
		font-size: 14px;
	}
	.ht_jobs_detail .col-xs-12{
		float: none;
	}
	
	.ht_search .table, .ht_search .table td.col-xs-9 a{
		font-size: 12px;
	}
	.ht_searchbox, .ht_searchbtn{
		font-size: 20px;
	}
	
	.ht_globalsearch{
		height: 35px;
		margin-top: 15px;
		margin-bottom: 0;
	}
	
	.ht_prddes{
		margin-top: 0;
		width: 295px;
	}
	.ht_product_content .ht_carousel{
		height: 230px;
	}
	

}