/******公用样式开始*******/
ul, li, ol, p, a{ margin: 0; padding: 0; }
ul, ol, li { list-style: none;}
img { border: none; }
textarea { resize: none; padding: 5px; }
button, a { outline: none; cursor: pointer; }





/*头部导航－第4种开始*/
.top_bg4 {}
.top_bg4 .top_box4 { height: 30px; background: #f5f5f5;  overflow: hidden;}
.top_bg4 .top_box4 h3 { float: left; width: 60%;font-size: 13px; line-height: 30px; color: #666;}
.top_bg4 .top_box4 h3 a{}
.top_bg4 .top_box4 h3 a:hover{color: #003ca0;}
.top_box4 .top_r { float: right; text-align: right;width: 40%;line-height: 30px;color: #666; }
.top_box4 .top_r a { padding: 0 5px; font-size:12px;color: #666; }
.f_count {color: #ff8c12;font-weight: bold;}

.top_logo { float: left;width: 45%;overflow: hidden; margin-top: 24px;margin-left: 20px;margin-bottom: 24px;}
.top_logo  h3 { font-size: 30px;font-weight: bold;letter-spacing: 5px;line-height: 1;margin-bottom: 8px;color: #000000;}
.top_logo h5 { font-size: 12px;line-height: 1;font-weight: bold;color: #0d0d0d;text-transform: uppercase;letter-spacing: 1px;}

.top_adv{float: left;width: 9%;padding-left: 0px;padding-right:31px;margin-top: 10px;border-right: 2px solid #0091c9;}
.top_adv h3 img{width:100%;}
.top_adv h3 {font-size: 20px;line-height: 1; color: #d90101;}
.top_adv p { font-size: 16px;line-height: 1;margin-top: 8px;color: #222;}

.top_dh{float: right;width: 26%;padding-top: 10px;}
.top_dh img{float: left;height: 70px;margin-right: 10px;margin-top: 6px;}
.top_dh .dh-txt{float: left;margin-top: 12px;}
.top_dh .dh-txt p {font-size: 15px;line-height: 15px;color: #666;margin-bottom: 4px;}
.top_dh .dh-txt h3 {font-size: 32px;font-weight: bold;font-family: cursive;letter-spacing: 1px;color: #333;}


.head_box4 { border-bottom: none; }
.head_box4, .head_box4 .container, .head_box4 nav.navbar.bootsnav { border: none;background: #0091c9;}



.head_box4 nav.navbar.bootsnav ul.nav > li {}
.head_box4 nav.navbar.bootsnav ul.nav > li > a { color: #fff; font-weight: normal; font-size: 16px; text-align: center;}
/* .head_box4 nav.navbar.bootsnav ul.nav > li.now > a{background: #1f8eff url(../images/nav-dot.png)no-repeat center right; background-size: 1px 15px;; color: #fff;} */
.head_box4 nav.navbar.bootsnav .navbar-brand { color: #fff; }
.head_box4 .head_title_logo { float: left; line-height: 50px; }
.head_box4 .head_title_logo img { vertical-align: middle; }
.head_box4 nav.navbar.bootsnav .navbar-brand { width:85%; height:50px; overflow:hidden; padding:0}
.head_box4 nav.navbar.bootsnav .navbar-brand img { width:150%;}
.navbar-default .navbar-collapse, .navbar-default .navbar-form{padding: 0;}
nav.navbar.bootsnav ul.nav > li.dropdown > a.dropdown-toggle:after{top: 27%;right: 10%;}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li > a{text-align: center;padding: 10px 0;}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li > a:hover{background: #f8c112;color: #fff;}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu{min-width: 100%;left: 0;}

/* .head_box4 nav.navbar.bootsnav ul.nav > li:after { content: ""; width: 100%; height: 3px;  position: absolute; bottom: -3px; left: 0; transition: all 0.5s ease 0s; background: #c96 !important;}
.head_box4 nav.navbar.bootsnav ul.nav > li:hover:after { bottom: 0; } */
.navbar-header{padding: 0;}


.head_box4 nav.navbar.bootsnav ul.nav > li { background: url(../images/nav-dot.png)no-repeat center right; background-size: 1px 15px;}
.head_box4 nav.navbar.bootsnav ul.nav > li > a { padding: 15px 53px; margin-bottom: 0;font-size: 16px;}
.head_box4 nav.navbar.bootsnav ul.nav > li > a:hover {background: #f8c112 url(../images/nav-dot.png)no-repeat center right; background-size: 1px 15px;; color: #fff;}

.head_box4 nav.navbar.bootsnav ul.nav > li.now > a{background: #f8c112;}

.flexslider {position: relative; max-height: 600px;overflow: hidden;}
.slides li {height: 600px;}


@media (min-width: 992px) and (max-width: 1200px){
.top_bg4{display: block !important;height:130px;}
.common_width{width:970px;}
.common_width{width:970px !important;}
.head_box2 .container { width:100%;}
.top_bg4 .common_width img{width:100%;}
}


@media (max-width: 992px) {
.head_box4 {}
.head_box4 .head_img_bg { }
.head_box4 nav.navbar.bootsnav .navbar-brand {color: #000;font-weight: bold;font-size: 28px;text-align: left;line-height: 60px;}
.head_box4 nav.navbar.bootsnav .navbar-brand p { margin-top: 3px; color: #5a5a5a; font-size: 10px; }
.head_box4 nav.navbar.bootsnav .navbar-toggle { background: #52bbfd; color: #fff;margin-bottom: 0; }
.head_box4 nav.navbar.bootsnav.navbar-mobile .navbar-collapse.in { background: #f5f5f5 !important; border-right: 1px solid #d7d7d7; }
.head_box4 nav.navbar.bootsnav ul.nav > li > a { color: #333; font-weight: normal; font-size: 16px; text-align: left; }
  .head_box4 nav.navbar.bootsnav ul.nav > li > a:hover{background: #52bbfd;color: #fff;}
.head_box4 .container, .head_box4 nav.navbar.bootsnav { background: transparent; }
}
@media (max-width: 767px){
    .head_box4 nav.navbar.bootsnav .navbar-brand img{width: 55%;margin: 3px 5px;}
  body nav.navbar.bootsnav .navbar-toggle {margin-top: 10px;padding: 2px 5px;margin-right: 14px;}
  body nav.navbar.bootsnav.navbar-mobile .navbar-collapse.in {top: 50px;}
  
  
  
}




/*iPad*/
@media (max-width: 768px) and (min-width: 415px) {
.head_box4, .head_box4 .container, .head_box4 nav.navbar.bootsnav  { height:60px;}
.head_box4 { height:60px;background:#0091c9}
.head_box4 nav.navbar.bootsnav .navbar-brand { height:60px; width:90%; overflow:hidden; padding-left:20px;}
.head_box4 nav.navbar.bootsnav .navbar-brand img {width:130%;}
body nav.navbar.bootsnav .navbar-toggle { }

}
/*头部导航－第4种结束*/

@media (min-width: 992px) and (max-width: 1200px){
  
  .top_logo {width: 48%;}
  .top_adv{width:14%;}
  .top_logo {margin-top: 23px;margin-left: 20px;}
  .top_logo  h3 {font-size: 23px;}
    .top_logo  h5 {font-size: 12px;letter-spacing:0px;}
  .top_adv {float: left;width: 11%;padding-left: 0px;padding-right: 40px;margin-top: 10px;border-right: 2px solid #00a4c5;}
  .top_dh { width: 30%;padding-top: 15px;}
  .top_dh .dh-txt h3{font-size: 30px;}
  .head_box4 nav.navbar.bootsnav ul.nav > li > a {padding: 15px 39px;font-size: 15px;}
  
  .flexslider .slides li { height: 400px !important;background-size: auto 100% !important;}
}
@media (max-width: 992px){
  
  .head_box4 nav.navbar.bootsnav ul.nav > li > a{padding: 15px;}
  
  nav.navbar.bootsnav .navbar-header{padding: 0;}
  .head_box4 nav.navbar.bootsnav .navbar-brand img {width: 55%;padding: 10px 0;}
  .head_box4 nav.navbar.bootsnav .navbar-toggle{background: #0091c9;}
  body nav.navbar.bootsnav .navbar-toggle { margin-top: 15px; padding: 2px 5px; margin-right: 10px;}
  body nav.navbar.bootsnav.navbar-mobile .navbar-collapse.in { top: 60px;}
  .head_box4 nav.navbar.bootsnav ul.nav > li > a {color: #333;font-weight: normal;font-size: 15px;text-align: left;}
  .head_box4 nav.navbar.bootsnav ul.nav > li > a:hover { background: #00a4c5;color: #fff;}
  nav.navbar.bootsnav ul.nav li.dropdown ul.dropdown-menu > li > a:hover{background: #00a4c5;color: #fff;}
  body nav.navbar.bootsnav.navbar-mobile .navbar-collapse {max-height: 520px;}
  
  .head_box4 nav.navbar.bootsnav ul.nav > li.now a {background: none; background-size: 1px 15px;color: #333;}
  
  .flexslider .slides li { height: 240px !important;background-size: auto 100% !important;}
  .head_box4 nav.navbar.bootsnav .navbar-brand {
    height: 60px;
    width: 90%;
    overflow: hidden;
    padding-left: 20px;
    color:#fff
}
  
}
@media (max-width: 767px){

  body nav.navbar.bootsnav.navbar-mobile .navbar-collapse.in { top: 50px;}
  .head_box4 nav.navbar.bootsnav .navbar-brand img {width: 100%;padding: 7px 10px;margin: 0;}
  body nav.navbar.bootsnav .navbar-toggle { margin-top: 10px;}
  nav.navbar.bootsnav.navbar-mobile ul.nav > li > a {padding: 10px 15px;font-size: 14px;}
  
  
  .flexslider .slides li { height: 170px !important;background-size: auto 100% !important;}
  .head_box4 nav.navbar.bootsnav .navbar-brand{font-size: 19px;line-height: 50px;padding-left: 10px;width: 87%;height: 55px;}
  
  
}




/*产品展示－第2种开始*/
.product_box{}
.product_title{margin: 15px 0;}
.product_title h3{font-size: 35px;}
.product_title img{margin-right: 10px;}
.product_title p{font-size: 24px;color:#bebebe;}
.product_href{margin:15px 0;}
.product_href a{display: inline-block;border: 2px solid #00a4c5;border-radius: 30px;padding: 8px 30px;font-size: 15px;color:#333;margin:0 10px 10px;}
.product_href a:hover{text-decoration: none;background: #00a4c5;color:#fff;}
.product_content{margin:35px 0 25px;}
.product_content .pro_img{border: 1px solid #eee;height:215px;line-height:194px;overflow: hidden;background: #fff;display:table-cell; vertical-align:middle; width:33.3333%;padding: 3.3%;}

.product_content ul{}
.product_content ul li{}

.product_content img:hover{transform: scale(1.08);transition: all 1s}
.product_content img{width:100%;height: 100%;}
.product_content p{color: #6a6a6a;font-size: 16px;padding: 10px 0;background: #fff;margin: 0 0 10px;border-radius:0px 0px 10px 10px;box-shadow: 0px 3px 7px 0px #f4f4f4;}
.product_content i{color: #0091c9;padding: 0 0 0 6px;}
.product_btn{margin:20px 0;}


.product_btn a{display: inline-block;color: #0091c9;font-size: 16px;border: 1px solid #0091c9;border-radius: 50px;padding: 4px 20px;font-weight: bold;transition: all .6s;margin-top: 30px;}
.product_btn a:hover{background: #00a4c5;color: #fff;}



@media (min-width: 992px) and (max-width: 1200px){
  .product_content p {height: 44px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}

}
@media (max-width: 992px){
  .product_content p {height: 44px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
  


}


@media (max-width: 767px){
 .product_content .pro_img {
    border: 1px solid #a6a6a6;
    height: 150px;
    line-height: 194px;
    overflow: hidden;
    background: #fff;
    display: table-cell;
    vertical-align: middle;
    width: 33.3333%;
    padding: 3.3%;}
  .product_content p {
    color: #333;
    font-size: 15px;
    margin: 10px 0;}
 
 .product_href a {
    display: inline-block;
    border: 2px solid #00a4c5;
    border-radius: 30px;
    padding: 8px 46px;
    font-size: 15px;
    color: #333;
    margin: 0 10px 10px;}
  .product_content .col-md-3{padding: 0 4px;}
  .product_content ul li {width: 50%;}
  .product_btn a {margin-top: 0px;}
  
}





@media (min-width: 992px) and (max-width: 1200px){
.product_href a {margin: 0 4px 10px;}

  

@media (max-width: 992px){
.product_title h3{font-size: 22px;}
.product_title p{font-size: 16px;}
.product_content{margin:15px 0;}
.product_content p{font-size: 14px;}
.product_content .pro_img{height:170px;line-height:164px;}
.product_btn{margin:10px 0;}
.product_btn a{padding: 10px 20px;font-size: 14px;}
}
@media (max-width: 767px){

.col-xs-4 { width:49.9999%;}
.pro_list li p{font-size: 12px;}
  

}
  
  
  
@media (max-width: 320px){
.product_content .pro_img{height:125px;}
}
/*产品展示－第2种结束*/