/******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; }
.fl { float: left; }
.fr { float: right; }

@media (min-width: 1024px) { /**公共1024区分**/
nav.navbar.bootsnav ul.nav > li > a { font-size: 16px; }
nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li > a:hover { background: #1c65cb; color: #fff;}
nav.navbar.bootsnav ul.nav > li > a { font-weight: normal; }}

@media (max-width: 992px) { /**公共992区分**/
body.side-right { overflow: hidden; }
body.side-right nav.navbar.bootsnav .navbar-toggle { float: left; }
nav.navbar.bootsnav.navbar-mobile ul.nav, body nav.navbar.bootsnav .navbar-nav > li > a { border-top: none; }
body nav.navbar.bootsnav .navbar-toggle {margin-top: 20px;padding: 2px 5px;margin-right: 25px;}}

@media (max-width: 767px) { /**公共767区分**/
nav.navbar.bootsnav.navbar-mobile ul.nav { border-top: none; }
}
/******公用样式结束*******/




@media (min-width: 992px) and (max-width: 1200px){
  
}
@media (max-width: 992px){
  
}
@media (max-width: 767px){

}



/*头部导航－第4种开始*/
#header {background: #f3f3f3;border-bottom: 1px solid #fff;height: 90px;}
#header.home{ position: absolute;top: 0; z-index: 999;  width: 100%; background: rgb(255 255 255 / 80%);border-bottom: 1px solid #fff;height: 90px;}
.head_box4 { position: absolute; top: 0; border-bottom: 2px solid rgb(255 255 255 / 30%); z-index: 999; background: rgb(0 0 0 / 20%);}

.header-logo{float: left;width: 20%;padding: 20px 0;}
.header-logo img{width: 100%;}
.header-logo h3 {font-size: 24px;line-height: 1;font-weight: bold;color: #000;}
.header-logo h5 { font-size: 13px;line-height: 1;color: #444;margin-top: 5px;}

.head_box{float: left;width: 60%;margin: auto;}


.navbar-collapse.collapse{text-align: center;}



.header-dh{float: left;width: 20%;padding-top: 20px;}
.header-dh .dh-img{float: left;width: 20%;}
.header-dh .dh-img img { width: 85%; display: block;margin: 0 auto 0;}
.header-dh .dh-txt{float: left;padding-left: 5px;}
.header-dh .dh-txt p {font-size: 16px;line-height: 1;color: #666;}
.header-dh .dh-txt h4 {font-size: 26px;  line-height: 1; color: #333;}

nav.navbar.bootsnav{background: none;}

.navbar-nav {float: none;display: inline-block;}

.head_box nav.navbar.bootsnav ul.nav > li { }
.head_box nav.navbar.bootsnav ul.nav > li > a {}

nav.navbar.bootsnav ul.nav > li > a{color: #666;}
.head_box nav.navbar.bootsnav .navbar-brand { color: #fff; }
.head_box .head_title_logo { float: left; line-height: 50px; }
.head_box .head_title_logo img { vertical-align: middle; }
.head_box nav.navbar.bootsnav .navbar-brand { width:85%; height:50px; overflow:hidden; padding:0}
.head_box 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: -2%;right: 16%;}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li > a { text-align: center;font-size: 14px; line-height: 1;padding: 13px 10px;color: #333;}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu { min-width: 100%;left: 0;width: 150px;}

.head_box nav.navbar.bootsnav ul.nav > li > a {padding: 0 30px;font-size: 15px;color: #444;line-height: 90px;margin: 0;}

/*媒体查询样式*/
@media (min-width: 1024px) {


  .head_box nav.navbar.bootsnav ul.nav > li:hover > a{background: rgb(255 255 255 / 50%);color: #1c65cb;font-weight: bold;}
.head_box nav.navbar.bootsnav ul.nav > li > a:hover { color: #1c65cb;font-weight: bold;background: rgb(255 255 255 / 50%);}
  
}

/*iPad Pro*/
@media (min-width: 992px) and (max-width: 1024px){
.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: 320px) {
.head_box4 nav.navbar.bootsnav .navbar-brand { margin-top:2% !important;}
}

@media (max-width: 992px) {
.head_box4 { background: none;}
.head_box4 .head_img_bg { }
.head_box4 nav.navbar.bootsnav .navbar-brand { color: #e70416; font-weight: bold; font-size: 18px; }
.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: #242424 !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; }
  
  nav.navbar.bootsnav li.dropdown ul.dropdown-menu{left: 0;}
  
}
@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;}
.head_box4 nav.navbar.bootsnav .navbar-brand { height:60px; width:90%; overflow:hidden; padding:0}
.head_box4 nav.navbar.bootsnav .navbar-brand img {width:130%;}
body nav.navbar.bootsnav .navbar-toggle { margin-top: 15px !important;}

}
/*头部导航－第4种结束*/

@media (min-width: 1200px) and (max-width: 1440px){
  
  .head_box nav.navbar.bootsnav ul.nav > li > a{padding: 0 23px;font-size: 14px;}
  
  .header-logo{width: 20%;}
  .header-logo h3{font-size:20px;}
  .header-logo h5{font-size: 12px;}
  .header-logo img{width: 100%;}
  
  .head_box {width: 60%;}
  .header-dh{padding: 15px 0 0 0;}
  .header-dh .dh-img img { width: 90%; }
  
  nav.navbar.bootsnav ul.nav > li.dropdown > a.dropdown-toggle:after {top: -2%;right: 3%;}
  
}

@media (min-width: 992px) and (max-width: 1200px){
  
  .header-logo {width: 20%;padding: 15px 0;}
  .header-logo img {width: 100%;}
  .header-logo h3{font-size: 16px;}
  .header-logo h5{font-size: 12px;}
  #header.home{height: 80px;}
  .head_box{width: 60%;}
  .head_box nav.navbar.bootsnav ul.nav > li > a{font-size: 14px;padding: 0 13px;line-height: 80px;}
  
  .header-dh{width: 20%;}
  .header-dh{padding: 20px 0 0 0;}
  .header-dh .dh-txt h4{font-size: 22px;}
  .header-dh .dh-img img{width: 100%;}
  
  .head_box4 nav.navbar.bootsnav ul.nav > li > a {padding: 15px 20px;font-size: 14px;}
  
  nav.navbar.bootsnav ul.nav > li.dropdown > a.dropdown-toggle:after {right: 7%;}
  
  
}
@media (max-width: 992px){
  
  
  .header-dh{display: none;}
  
  nav.navbar.bootsnav .navbar-header{padding: 0;}
  .head_box4 nav.navbar.bootsnav .navbar-brand img {width: 52%;padding: 5px 0;}
  .head_box4 nav.navbar.bootsnav .navbar-toggle{background: none;}
  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;background: #f2f2f2;}
  .head_box4 nav.navbar.bootsnav ul.nav > li > a {color: #fff;font-weight: normal;font-size: 15px;text-align: left;}
  .head_box4 nav.navbar.bootsnav ul.nav > li > a:hover{background: #f3c69c;color: #fff;}
  body nav.navbar.bootsnav ul.nav li.dropdown ul.dropdown-menu {padding: 0 !important;background: #adadad;}
  nav.navbar.bootsnav ul.nav li.dropdown ul.dropdown-menu > li > a{color: #fff;padding: 12px !important;}
  nav.navbar.bootsnav ul.nav li.dropdown ul.dropdown-menu > li > a:hover{background: #1c65cb;color: #fff;}
  
  body nav.navbar.bootsnav.navbar-mobile .navbar-collapse {max-height: 100%;}
  
  .header-logo { float: left; width: 80%;padding: 8px 15px;}
  .logo-img { float: left;width: 13%;}
  .logo-txt h3{font-size: 24px;}
  nav.navbar.bootsnav{width: 15%;}
  
  .head_box { float: right; width: auto;margin: auto;}
  nav.navbar.bootsnav{margin-top: 0;width: auto;}
  
  #header.home,#header{height: 60px;}
  
  .header-logo img {width: 100%;}
  
  .head_box nav.navbar.bootsnav ul.nav > li > a {color: #444;font-weight: normal;font-size: 14px;text-align: left;line-height: 1;padding: 15px;}
  .head_box nav.navbar.bootsnav ul.nav > li > a:hover { background: #1c65cb;color: #fff;}
  
}
@media (max-width: 767px){

  #header.home,#header {height: 50px;}
  body nav.navbar.bootsnav .navbar-toggle {margin-top: 10px;}
  
  .head_box4{position: static;background: #1a1a1a;}
  
  .header-logo { float: left; width: 80%;padding: 8px 10px;}
  .header-logo h3{font-size: 20px;letter-spacing: 1px;}
  .header-logo h5{font-size: 12px;margin-top: 3px;}
  nav.navbar.bootsnav{width: 0;}
  
  .head_box4 nav.navbar.bootsnav .navbar-brand img {width: 100%;padding: 7px 10px;margin: 0;}
  .head_box4 nav.navbar.bootsnav .navbar-brand{height: auto;}
  body nav.navbar.bootsnav.navbar-mobile .navbar-collapse.in { top: 50px;}
  
  .head_box4 nav.navbar.bootsnav ul.nav > li > a{font-size: 14px;padding: 10px 15px;}
  .side-right .in {background: #f2f2f2 !important;}
  
  .head_box nav.navbar.bootsnav ul.nav > li > a {line-height: 1;font-size: 14px;padding: 15px;}
  .head_box nav.navbar.bootsnav ul.nav > li > a:hover{background: #1c65cb;color: #fff;}
  
}

@media (max-width: 768px){

  .bootsnav {border-bottom: none !important;}

}



.flexslider { position: relative; max-height: 900px; overflow: hidden;width:100%;text-align: center;background: #222;}
.slides { position: relative; z-index: 1; }
#home .slides li { height: 900px;transform: translate(0) scale(1.1);transition: all 4s cubic-bezier(0.250, 0.460, 0.450, 0.940);position: relative;left: auto;top: auto;}
#home  .slides li.flex-active-slide{ transform: translate(0) scale(1);z-index: 999999 !important; }

#intpate .slides li, #catapage .slides li {height: 450px;}

@media (min-width: 992px) and (max-width: 1200px){
  
  #home .slides li {height: 570px;background-size: auto 100% !important;}
  
  #intpate .slides li, #catapage .slides li { height: 350px;background-size: 100% auto !important;}
  
  
}
@media (max-width: 992px){

  .flexslider .slides li {background-size: auto 100% !important;height: 420px;}
  #intpate .slides li, #catapage .slides li { height: 260px;background-size: auto 100% !important;}
  
  #home .slides li{height: 450px;}
  
    
  
}
@media (max-width: 767px){

  .flexslider .slides li { background-size: auto 100% !important;height: 210px;}
  #intpate .slides li, #catapage .slides li { height: 120px;background-size: auto 100% !important;}
  
  #home .slides li {height: 240px;}
  
  
}