@charset "utf-8";

body{ font-family:"微軟正黑體", "新細明體", "Arial Unicode MS"}

/*html, body{
  padding: 0;
  margin: 0;
}
html{
  height: 100%;
}
body{
  min-height: 100%;
  
}*/

::selection {
	background: #009574;
	color: #FFFFFF;
}
::-moz-selection {
	background: #009574;
	color: #FFFFFF;
}

.container-fluid{ max-width:1600px;}

.footer{
	color:#fff;
	background-color:#0d3c84;
	text-align:center;
	padding:24px 0;
}
.footer a{ color:#0FC;}

.share{margin:8px 0;}
.share img{margin:0 2px;}

.backtop{
	position:fixed;
	z-index:999;
	width:48px;
	height:48px;
	left:100%;
	top:100%;
	margin-top:-64px;
	margin-left:-64px;
	padding:5px;
	background-color:rgba(000,000,000,0.5);
	text-align:center;
	color:#fff;
	font-size:1.3rem;
	border-radius:4px;
	cursor:pointer;
	-webkit-transition: background 0.3s; /* Safari */ 
	transition: background 0.3s;
}
.backtop:hover{ background-color:#08a5ac;}


.title_line{
	width:60px;
	height:4px;
	background-color:#0d3c84;
	margin:30px auto;
}


/*==========header css==========*/

.header_logo{position:fixed; z-index:950; top:20px; left:15px;}
.header_logo img{ -webkit-transition: all 0.3s; /* Safari */ transition: all 0.3s; width:240px; height:auto;}
@media (min-width:992px){
	.header_logo { top:24px; left:15px;}
	.header_logo  img{ width:320px;}
}
@media (min-width:1400px){
	.header_logo { left:calc(50% - 685px);}
	.header_logo  img{ width:320px;}
}


/*==========nav css==========*/

.menu_header{ position:fixed; z-index:900; top:0; left:0; width:240px; height:100%; background-color:#0d3c84; -webkit-transition: margin 0.3s; /* Safari */ transition: margin 0.3s; overflow-y: auto;}

.menu_header img{ margin:12px 0;}

.menu_close{ left:100%; margin-left:0px;}
.menu_open{ left:100%; margin-left:-240px;}

.menu_header .container-fluid{ padding:0; position:relative; max-width:1400px;}


@media (min-width:992px){
	.menu_header{ position:fixed; width:100%; height:88px; background:#fff; border-bottom:0px solid #0d3c84; overflow-y:visible;  -moz-box-shadow:0 4px 15px -2px gray; -webkit-box-shadow:0 4px 15px -2px gray; box-shadow:0 4px 15px -2px gray;}
	.menu_open, .menu_close{ left:0; margin-left:0;}
	.menu_header .container-fluid{ padding:0 15px;}
}


.menu_ul{list-style:none; padding:0;}
.menu_ul li{ border-bottom:1px dotted #09f;}

.menu_ul li a{ color:#fff; display:block; font-size:1.1rem; -webkit-transition: background 0.3s; /* Safari */ transition: background 0.3s;  padding:15px;}
.menu_ul li a:hover, .menu_ul li a:focus{ text-decoration:none; background-color:#09f;}

.menu_ul li a span{ display:block; font-size:0.8rem;}


@media (min-width:992px){
	.menu_ul{ text-align:center; border-radius:4px; height:34px; float:right; margin-top:0px;}
	.menu_ul li{ float:left; border:none; position:relative;}
	.menu_ul li a{ color:#555; font-size:1rem; width:auto; text-align:center; padding:32px 15px 32px 15px;}
	.menu_ul li a:hover, .menu_ul li a:focus{ color:#0d3c84; background-color:transparent;}
	.menu_ul .mobile_home{ display:none;}
}
@media (min-width:1200px){
	.menu_ul li a{ font-size:1rem; width:auto; text-align:center; padding:32px 30px 32px 30px;}
}


.mobile_hide{ background-color:#000; opacity:0; position:fixed; z-index:899; top:0; left:0; width:100%; height:100%;}

.mobile_header{ background-color:#fff; position:fixed; z-index:890; height:72px; width:100%; border-bottom:0px solid #0d3c84;  -moz-box-shadow:0 4px 15px -2px gray; -webkit-box-shadow:0 4px 15px -2px gray; box-shadow:0 4px 15px -2px gray;}

.iconbar{float:right; width:48px; height:36px; margin:15px 15px 0 15px; border:2px solid #525269; border-radius:4px; cursor:pointer; background-position:center; background-repeat:no-repeat;-webkit-transition: background 0.2s; /* For Safari 3.1 to 6.0 */ transition: background 0.2s;}

.iconbar_open{background-image:url(../img/iconbar.png);}
.iconbar_close{background-image:url(../img/iconbar2.png); border-color:#0d3c84;}

.menu_title{ margin:3px 15px; padding-top:15px; padding-bottom:16px; color:#fff; font-family:Verdana, Geneva, sans-serif;}

@media (min-width:992px){
	.mobile_hide{ display:none;}
	.mobile_header{ display:none;}
	.iconbar_close{ display:none;}
	.menu_title{ display:none;}
}

.menu_ul .mobile_language{ color:#fff; margin:10px 15px; border:none;}
.menu_ul .mobile_language a{ display:inline-block; padding:10px 16px; font-size:0.9rem; border:1px solid #fff; border-radius:5px;}
.menu_ul .mobile_language a:hover,
.menu_ul .mobile_language a.active{ background-color:#fff; color:#2a2b83;}
@media (min-width:992px){
	.menu_ul .mobile_language{ display:none;}
}

.search_nav{ display:none;}
@media (min-width:992px){
	.search_nav{ position:absolute; padding:0; list-style:none; top:2px; left:100%; width:400px; margin-left:-430px; text-align:right; display:block;}
	.search_nav li{ display:inline-block; font-size:0.8rem; margin-left:15px;}
	.search_nav li a{ color:#2a2b83;}
	.search_nav li a:hover{ color:#946cad; text-decoration:none;}
}
@media (min-width:1200px){
	.search_nav{ margin-left:-445px;}
}

.menu_ul .sub_nav{ display:none;}
@media (min-width:992px){
	.menu_ul .sub_nav{ position:absolute; top:88px; -moz-box-shadow:0 4px 15px -2px gray; -webkit-box-shadow:0 4px 15px -2px gray; box-shadow:0 4px 15px -2px gray;}
	.menu_ul .sub_nav a{ background-image:none; padding:15px 15px; margin:0; border-top:0px dotted #ccc; background-color:#333; color:#ccc; width:200px; margin-left:0; font-size:0.9rem; text-align:left; }
	.menu_ul .sub_nav a:hover{background-color:#555; color:#fff; border-bottom:none;}
}
@media (min-width:1600px){
	.menu_ul .sub_nav a{width:220px; margin-left:0; padding:15px 30px;}
}

@media (min-width:992px){
	.nav_item:hover .sub_nav_item{ display:block;}
}


.fadeInRight{
  -webkit-animation: fadeInRight 0.4s; /* Safari 4+ */
  -moz-animation:    fadeInRight 0.4s; /* Fx 5+ */
  -o-animation:      fadeInRight 0.4s; /* Opera 12+ */
  animation:         fadeInRight 0.4s; /* IE 10+, Fx 29+ */
}



/*==========main css==========*/


.nav_divide{ display:none;}
@media (min-width:992px){
	.nav_divide{width:1rem; color:#555; margin-top:30px; display:inline-block;}
}
@media (min-width:1200px){
	.nav_divide{margin-top:30px;}
}




.top_blank{ height:72px;}
@media (min-width:992px){
	.top_blank{ height:88px;}
}



.carousel-fade .carousel-inner .carousel-item {
	height: 480px;
    background: no-repeat center center scroll;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
	
	-webkit-transform: translateX(0);
	transform: translateX(0);
	transition-property: opacity;
	-webkit-transition-duration: 1.0s;
    -moz-transition-duration: 1.0s;
    -o-transition-duration: 1.0s;
    transition-duration: 1.0s;
	
}
.carousel-fade .carousel-inner .carousel-item,
.carousel-fade .carousel-inner .active.carousel-item-left,
.carousel-fade .carousel-inner .active.carousel-item-right {
	opacity: 0;
}
.carousel-fade .carousel-inner .active,
.carousel-fade .carousel-inner .carousel-item-next.carousel-item-left,
.carousel-fade .carousel-inner .carousel-item-prev.carousel-item-right {
	opacity: 1;
}

.carousel-caption{ top:120px; text-shadow: 0px 0px 5px #000, 0px 0px 10px #333, 0px 0px 15px #555;}
.carousel-caption h2{ animation-duration:1s; font-weight:900;}
.carousel-caption p{ margin:15px 0; animation-delay:0.5s; animation-duration:1s;}

@media (min-width:992px){
	.carousel-fade .carousel-inner .carousel-item { height:640px;}
	.carousel-caption h2{ font-size:2.8rem; animation-duration:1s;}
	.carousel-caption p{ font-size:1.2rem;}
	.carousel-caption{ top:270px;}
}
@media (min-width:1400px){
	.carousel-fade .carousel-inner .carousel-item { height:800px;}
	.carousel-caption{ top:320px;}
}




.view_lg{ display:none;}
@media (min-width:992px){
	.view_sm{ display:none;}
	.view_lg{ display:block;}
}

.br_sm{ display:block;}
@media (min-width:992px){
	.br_sm{ display:inherit;}
}


.prev-alt{ background-color:#0d3c84; color:#fff; position:absolute; z-index:555; cursor:pointer; top:50%; left:0%; padding:14px 15px 16px 15px; transform:translate(0,-50%); opacity:0.75;}
.prev-alt:hover{ opacity:1;}
.next-alt{ background-color:#0d3c84; color:#fff; position:absolute; z-index:555; cursor:pointer; top:50%; left:100%; padding:14px 15px 16px 15px; transform:translate(-100%,-50%); opacity:0.75;}
.next-alt:hover{ opacity:1;}


.top_title{ text-align:center; color:#555;}


.buy_btn{ position:fixed; top:15px; left:100%; width:50px; height:180px; margin-left:-65px; text-align:center; z-index:999;}
.buy_btn a{ width:100%; height:100%; display:block; background-color:#08a5ac; color:#fff; font-size:1.4rem; line-height:1.8rem; padding:12px; -webkit-transition: background 0.2s; /* For Safari 3.1 to 6.0 */ transition: background 0.2s;  border-radius:40px;}
.buy_btn a:hover{ text-decoration:none; background-color:#3CC;}
.buy_btn a i{ width:24px; height:24px; text-align:center; background-color:#fff; color:#08a5ac; font-size:1rem; border-radius:50%; padding-top:4px; margin-bottom:5px;}
.buy_btn a:hover i{color:#3CC;}

.buy_btn2{ top:105px;}


@media (min-width:992px){
	.buy_btn{ position:fixed; top:15px; left:100%; width:80px; height:300px; margin-left:-95px; text-align:center; z-index:999;}
	.buy_btn a{ font-size:2rem; line-height:2.6rem; padding:25px 15px; border-radius:40px;}
	
	.buy_btn a i{ width:40px; height:40px; font-size:1.6rem; padding-top:8px; margin-bottom:10px;}
	
	.buy_btn2{ top:145px;}
}

.top_block1{ height:640px; color:#555; background-image:url(../img/bbair_banner.jpg); background-position:center; background-size:cover; position:relative; overflow:hidden;}

.top_block1_text{ position:absolute; z-index:6; top:50%; transform:translateY(-50%); padding:15px; text-shadow: 0px 0px 5px #fff, 0px 0px 10px #fff, 0px 0px 15px #fff;}

.top_block1_pic{ position:absolute; z-index:5; top:50%; left:50%; transform:translate(50%,-120%); width:160px;}
.top_block1_pic img{ width:100%; height:auto;}

@media (min-width:992px){
	.top_block1{ height:640px;}	
	.top_block1_text{ width:60%;}
	
	.top_block1_pic{ top:50%; left:50%; transform:translate(80%,-80%); width:240px;}
}
@media (min-width:1400px){
	.top_block1{ height:960px;}
	.top_block1_text{ transform:translateY(-100%);}
	.top_block1_text h1{ font-size:4rem;}
	.top_block1_pic{ top:50%; left:50%; transform:translate(100%,-120%); width:320px;}
}


.top_block2{ padding:80px 0; color:#777;}
.top_block2 .container-fluid{}
.top_block2 h1{ text-align:center; color:#5c5c5c; margin-bottom:60px;}

.top_block2_title img{ width:100%; height:auto; max-width:560px;}
.top_block2_text h3{ margin:30px 0;}

@media (min-width:992px){
	.top_block2 h1{ font-size:4rem;}
}
@media (min-width:1400px){
	.top_block2 h1{ font-size:5rem;}
	.top_block2_text{ max-width:640px; padding:60px;}
}


.video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
}

.video-container .video-content{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}



.top_block3{ padding:0 0 80px 0; color:#777; overflow:hidden; position:relative;}
.top_block3 .container-fluid{  height:100%;}
.top_block3 h1{ text-align:center; color:#5c5c5c; margin-bottom:15px;}
.top_block3_pic img{ width:100%; height:auto;}

.top_block3_text{background-color:#08a5ac; color:#fff; padding:15px;text-align:center; }
.top_block3_text h2 span{ display:block;}

.top_block3_text_add{ font-size:1.6rem; text-align:center; color:#08a5ac; margin-top:15px;}

.top_block3_pic_lg{ display:none;}
.top_block3_pic_lg img{ width:100%; height:auto;}
@media (min-width:992px){
	.top_block3 h1{ font-size:4rem;}
	.top_block3_pic{ margin-left:auto; width:800px; display:none;}
	
	.top_block3_pic_lg{ display:block; width:1600px; margin-left:0;}
	
	.top_block3_text{ position:absolute; top:50%; left:0; margin-top:-250px; width:50%; height:400px; padding:60px 60px 60px 60px;}
	.top_block3_text h2{ font-size:4rem;}
	.top_block3_text h2 span{font-size:5rem;}
	.top_block3_text h4{ margin-top:30px; font-size:3rem; color:#c1e8ea;}
	
	.top_block3_text_add{ position:absolute; top:50%; left:0; margin-top:120px; width:50%; padding:60px;font-size:3rem;}
	
}

@media (min-width:1200px){
	.top_block3_pic_lg{ margin-left:15%;}
}
@media (min-width:1600px){	
	.top_block3 h1{ font-size:5rem;}
	.top_block3_text{padding-left:calc(50% - 740px);}
	.top_block3_text_add{padding-left:calc(50% - 740px);}
	
	.top_block3_pic_lg{  margin-left:25%;}
}




.top_block4{ padding:0 0 80px 0; color:#777; overflow:hidden; background-image:url(../img/bbair_doctor_bg.jpg); background-position:center; background-size:cover;}
.top_block4 .container-fluid{  height:100%; position:relative;}

.top_block4 h1{ text-align:center; color:#5c5c5c; margin-bottom:15px;}
.top_block4_pic img{ width:100%; height:auto;}

.top_block4_name{ display:none;}

.top_block4_name_add{ margin-top:15px; text-align:center;}
.top_block4_name_add h2 span{color:#08a5ac;}

.top_block4_text{ background-color:#08a5ac; color:#fff; padding:15px; text-align:center;}

@media (min-width:992px){
	.top_block4{ padding:0;}
	.top_block4 h1{ text-align:left; font-size:4rem;}
	.top_block4_pic{ margin-left:auto; margin-top:-80px; width:640px; }
	.top_block4_name{ display:block; position:absolute; top:160px; left:15px; width:160px;}
	.top_block4_name img{ width:100%; height:auto;}
	
	.top_block4_name_add{ position:absolute; top:586px; left:220px; margin:0;}
	.top_block4_name_add h2{ font-size:4rem;}
	.top_block4_name_add h2 span{ display:none;}
	.top_block4_name_add h6{ font-size:1.4rem;}
	
	.top_block4_text{ position:absolute; top:280px; left:220px; padding:60px; text-align:left;}
	.top_block4_text h4{font-size:3rem;}
}
@media (min-width:992px){
	.top_block4 h1{ font-size:5rem;}
}


.top_block5{ padding:0 0 40px 0; color:#777; overflow:hidden; background-image:url(../img/bbair_99anti_bg.jpg); background-position:center; background-size:cover;}
.top_block5 .container-fluid{ max-width:none; padding:0; height:100%; position:relative;}

.top_block5_pic{ width:560px;}
.top_block5_pic img{ width:100%; height:auto;}

.top_block5_title{ font-size:2.6rem; background-image:url(../img/bbair_99anti_pic1.png); background-position:center right; background-repeat:no-repeat; background-size:96px auto; width:300px;}

.top_block5_process img{ width:100%; max-width:360px; height:auto; margin-top:15px;}

.top_block5_text{ padding:15px;}
.top_block5_text h4{ margin-top:80px;color:#a0a0a0;}
.top_block5_text h1{ color:#08a5ac; font-size:3rem;}

.top_block5_bar img{ width:100%; height:auto; max-width:527px; margin-top:30px;}

@media (min-width:992px){
	.top_block5{ padding:0;}
	.top_block5_pic{ width:800px;}
	
	.top_block5_text{ position:absolute; top:80px; left:50%; max-width:800px; width:100%; padding:0;}
	.top_block5_text h4{ font-size:2.6rem}
	.top_block5_text h1{ font-size:5rem;}
	
}
@media (min-width:1400px){
	.top_block5_text{ left:42%;}
}


.top_block6{padding:0 0 80px 0; color:#777; overflow:hidden;}
.top_block6 .container-fluid{ height:100%; position:relative;}
.top_block6_pic img{ width:100%; height:auto;}
.top_block6_text h1{ color:#08a5ac; font-size:3rem;}
.top_block6_text p{ margin-top:30px;}
@media (min-width:992px){
	.top_block6{ padding:80px 0; background-image:url(../img/bbair_elec_bg.png); background-position:top right; background-size:contain; background-repeat:no-repeat;}
	.top_block6_pic{ width:640px; margin-left:auto;}
	.top_block6_text{ position:absolute; top:50%; left:15px; margin-top:-160px; width:50%;}
	.top_block6_text h1{ font-size:5rem;}
	.top_block6_text p{ font-size:1.4rem;}
}



.top_block7{padding:80px 0; color:#777; overflow:hidden;}
.top_block7 .container-fluid{ max-width:none;  height:100%; position:relative;}
.top_block7_pic img{ width:100%; height:auto;}

.top_block7_text{background-color:#08a5ac; color:#fff; padding:15px; border-radius:15px;}
.top_block7_text_add img{ width:100%; height:auto; padding:30px 15px;}

@media (min-width:992px){
	.top_block7 .container-fluid{padding:0; }
	.top_block7_pic{ width:640px; margin-left:15px;}
	
	.top_block7_text{ position:absolute; top:50%; left:50%; margin-top:-150px; width:50%; padding:60px; border-radius:30px 0 0 30px;}
	.top_block7_text p{ font-size:1.4rem;}
	
	.top_block7_text_add{ position:absolute; top:50%; left:100%; margin-top:-240px; margin-left:-437px; padding:0; width:437px;}
}
@media (min-width:1600px){
	.top_block7_pic{ width:800px; margin-left:calc(50% - 785px);}
	.top_block7_text{ left:55%; margin-top:-150px; width:45%; padding-right:calc(50% - 740px);}

}


.top_block8{padding:120px 0 80px 0; color:#777; background-image:url(../img/bbair_block8_bg.jpg); background-position:top center; background-size:cover; overflow:hidden;}
.top_block8 .container-fluid{ max-width:1341px; }
.top_block8_pic img{ width:100%; height:auto;}



.top_block9{padding:80px 0; color:#fff; text-align:center; background-image:url(../img/bbair_block9_bg.jpg); background-position:center; background-size:cover; overflow:hidden;}
.top_block9 .container-fluid{ max-width:1200px;  height:100%; position:relative;}

.top_block9 h1{ margin-bottom:15px;}

.top_patent_con{ margin:15px 0;}
.top_patent_con img{ width:100%; height:auto;}

@media (min-width:992px){
	.top_block9 h1{ font-size:5rem;}
}



.top_block10{ overflow:hidden;}
.top_block10 .container-fluid{ max-width:none;  height:100%; position:relative; padding:0;}

.top_block10_text{ background-color:#08a5ac; color:#fff; padding:15px;}
.top_block10_text span{ margin:0 41px;}

.top_block10_pic img{ width:100%; height:auto;}

@media (min-width:992px){
	.top_block10{ }
	.top_block10 .container-fluid{ }
	.top_block10_text{ position:absolute; top:60px; left:100%; margin-left:-480px; width:480px; padding:45px 60px;  border-radius:30px 0 0 30px;}
	.top_block10_text h1{ font-size:5rem;}
	.top_block10_text h3{ text-align:justify; font-size:2rem;}
	.top_block10_text span{ margin:0 47px;}
}
@media (min-width:1200px){
	.top_block10_text{ margin-left:-640px; width:640px; padding:60px; }
}
@media (min-width:1600px){
	.top_block10_text{ margin-left:-800px; width:800px;}
}

.top_block11{padding:60px 0; color:#777; background-image:url(../img/bbair_block11_pic.jpg); background-position:center; background-size:cover; overflow:hidden;}


.top_block11_text h1{ color:#08a5ac; font-size:2.9rem;}
.top_block11_text h2{ color:#555;}
.top_block11_text ul{ padding:0; list-style:none; margin-top:30px;}
.top_block11_text ul li{ padding:4px 0;}
.top_block11_text ul li span{ font-size:0.9rem; display:block;}
@media (min-width:992px){
	.top_block11{ height:880px; padding-top:80px;}
	
	.top_block11_text h1{ font-size:5rem;}
	.top_block11_text h2{ font-size:3.5rem;}
	
	.top_block11_text ul{ margin-top:80px; font-size:2.6rem; padding-left:150px;}
	.top_block11_text ul li{ padding:10px 0;}
	.top_block11_text ul li span{ font-size:1.6rem; display:block;}
	
}

.top_block12{padding:60px 0; color:#777; background-image:url(../img/bbair_block12_bg.jpg); background-position:bottom center; background-size:cover; overflow:hidden;}
.top_block12 .container-fluid{ height:100%; position:relative;}


.top_block12_title img{ width:100%; height:auto;}
.top_block12_phone img{ width:100%; height:auto;}

.top_block12_text h2{ padding:15px 40px; border-radius:80px; background-color:rgba(255,255,255,0.9);}

.top_block12_text_add{ text-align:center; margin-top:30px;}
.top_block12_text_add img{ max-width:395px; width:100%; height:auto;}



@media (min-width:992px){
	.top_block12{ height:800px; padding:0;}
	
	.top_block12_title{ position:absolute; top:30px; left:15px; width:480px;}
	.top_block12_phone{ position:absolute; top:100px; left:50%; width:520px;}
	
	.top_block12_text{ position:absolute; top:400px; left:100%; margin-left:-520px; width:520px;}
	.top_block12_text h2{ font-size:3rem; padding:30px 80px; border-radius:100px; background-color:rgba(255,255,255,0.9);}
}


.top_block13{padding:60px 0; color:#fff; background-image:url(../img/bbair_block13_bg.jpg); background-position:center; background-size:cover; overflow:hidden;}

.top_block13 ul{ padding:0; list-style:none; margin-top:30px;}

.top_block13_text_add img{ width:100%; height:auto; max-width:537px;}


@media (min-width:992px){
	.top_block13{padding:96px 0;}
	.top_block13 h1{ font-size:6rem;}
	.top_block13 h4{ font-size:2rem;}
	.top_block13 ul{ font-size:2rem; margin-top:160px;}
}



.top_block14{padding:0; color:#fff; background-image:url(../img/bbair_block14_bg.jpg); background-position:center; background-size:cover; overflow:hidden;}
.top_block14 .container-fluid{ height:100%; position:relative;}

.top_block14_title{ text-align:center; padding:30px 60px; margin-left:-30px;}
.top_block14_title img{ width:100%; height:auto; max-width:240px;}

@media (min-width:992px){
	.top_block14{ padding:0; height:800px;}
	.top_block14_title{ position:absolute; top:50%; left:50%; margin-left:-320px; margin-top:-320px}
	.top_block14_title img{ width:461px;  max-width:461px;}
}


.top_block15{padding:0 0 30px 0; color:#fff; background-image:url(../img/bbair_block15_bg.jpg); background-position:center; background-size:cover; overflow:hidden;}
.top_block15 .container-fluid{ padding:0; height:100%; position:relative; max-width:1131px;}

.top_block15_title{ text-align:center;}
.top_block15_title img{ width:100%; height:auto;}

@media (min-width:992px){
	.top_block15{}
	.top_block15_title{}
}



.top_block16{padding:0; color:#fff; background-image:url(../img/bbair_block16_bg.jpg); background-position:center; background-size:cover; overflow:hidden;}
.top_block16 .container-fluid{ padding:0; height:100%; position:relative; max-width:1200px;}

.top_block16_title{ text-align:center;}
.top_block16_title img{ width:100%; height:auto;}

@media (min-width:992px){
	.top_block16{}
	.top_block16_title{}
}

.top_block17{padding:0; color:#fff; background-image:url(../img/bbair_block17_bg.jpg); background-position:center; background-size:cover; overflow:hidden;}
.top_block17 .container-fluid{ padding:0; height:100%; position:relative; max-width:1200px;}

.top_block17_title{ text-align:center;}
.top_block17_title img{ width:100%; height:auto;}

@media (min-width:992px){
	.top_block17{}
	.top_block17_title{}
}

.top_block18{padding:0; color:#fff; background-image:url(../img/bbair_block18_bg.jpg); background-position:center; background-size:cover; overflow:hidden;}
.top_block18 .container-fluid{ padding:0; height:100%; position:relative; max-width:none;}

.top_block18_title{ text-align:center;}
.top_block18_title img{ width:100%; height:auto;}


.top_block18_hand,
.top_block18_pic{ display:none;}

@media (min-width:992px){
	.top_block18_title{ display:none;}
	.top_block18_hand{ display:block;}
	.top_block18_hand img{ width:100%; height:auto; max-width:560px;}
	.top_block18_pic{ position:absolute; top:80px; left:50%; display:block;}
	.top_block18_pic img{ width:100%; height:auto; max-width:640px;}
}

@media (min-width:1400px){
	.top_block18_hand img{ width:100%; height:auto; max-width:640px;}
	.top_block18_pic{ margin-left:-160px;}
}

.top_block19{padding:60px 0; color:#fff; background-image:url(../img/bbair_block19_bg.jpg); background-position:center; background-size:cover; overflow:hidden;}
.top_block19 .container-fluid{  height:100%; position:relative; max-width:1200px;}

.top_block19_title{ text-align:left;}
.top_block19_title img{ width:100%; height:auto; max-width:200px;}

@media (min-width:992px){
	.top_block19{ height:800px; padding:96px 0; }
	.top_block19_title img{ width:100%; height:auto; max-width:517px;}
}


.top_block20{padding:80px 0; color:#777; text-align:center; background-image:url(../img/bbair_block20_bg.jpg); background-position:center; background-size:cover; overflow:hidden;}
.top_block20 .container-fluid{  height:100%; position:relative; max-width:1200px;}

.top_block20 h1{color:#08a5ac;}

.top_block20_con{ margin:15px 0;}
.top_block20_icon img{ width:100%; height:auto; max-width:512px;}


.top_link_con{ margin:15px 0; position:relative;}
.top_link_con h4{color:#08a5ac;}

#link_anchor{ position:absolute; top:-240px;}

.top_link_btn{ text-align:center;}
.top_link_btn img{ width:100%; height:auto; max-width:338px;}

@media (min-width:992px){
	.top_block20 h1{ font-size:8rem;}
	
	.top_block20_con h4{ font-size:2.4rem;}
	
	.top_link_con h4{ font-size:2.4rem;}
}


.top_block21{padding:80px 0; color:#777; text-align:center; background-image:none; background-position:center; background-size:cover; overflow:hidden; position:relative;}
.top_block21 .container-fluid{  height:100%; position:relative; max-width:800px;}

.top_block21_add{ position:absolute; top:30px; left:0; width:200px}
.top_block21_add img{ width:100%; height:auto;}
.top_block21_add2{ position:absolute; top:100%; left:100%; margin-top:-80px; margin-left:-200px; width:200px;}
.top_block21_add2 img{ width:100%; height:auto;}

.top_block21 h1{color:#08a5ac; margin-bottom:30px;}

.top_block21 p{ text-align:left; line-height:2rem;}
@media (min-width:992px){
	.top_block21 h1{ font-size:6rem; margin-bottom:60px;}
	.top_block21 p{ font-size:2rem; line-height:4rem;}
	
	.top_block21_add{ position:absolute; top:128px; left:-300px;  width:532px}
	.top_block21_add2{ position:absolute; top:100%; left:100%; margin-top:-80px; margin-left:-232px;  width:532px;}
	
}

@media (min-width:1200px){
	.top_block21_add{  left:-200px;}
	.top_block21_add2{ margin-left:-332px;}
}

@media (min-width:1600px){
	.top_block21_add{  left:0;}
	.top_block21_add2{  margin-left:-532px;}
}


.top_block22{padding:60px 0; color:#fff; background-color:#08a5ac; overflow:hidden; text-align:center; background-image:url(../img/bbair_footer_bg.jpg); background-position:center; background-size:cover;}
.top_block22 .container-fluid{ position:relative; max-width:1200px;}
.top_block22 img{ width:100%; height:auto; max-width:320px;}

.top_block22_info{ margin:15px 0;}

.top_block22_btn{ text-align:center; padding-top:12px;}
.top_block22_btn a{ background-color:#09bbc3; color:#fff; padding:15px 60px; border-radius:40px; font-size:2rem; -moz-box-shadow:0 4px 15px -2px #333; -webkit-box-shadow:0 4px 15px -2px #333; box-shadow:0 4px 15px -2px #333; -webkit-transition: background 0.2s; /* For Safari 3.1 to 6.0 */ transition: background 0.2s;}
.top_block22_btn a:hover{ text-decoration:none; background-color:#3cc;}

@media (min-width:992px){
	.top_block22{text-align:left;}
	
	.top_block22_info{ margin:0;}
}

@media (min-width:1200px){	
	.top_block22_info h4{ font-size:1.8rem;}
	.top_block22_info p{ font-size:1.2rem;}
}




.top_contact_text{ text-align:center;}

.top_contact_block{ padding:32px 0; background-color:#ededed; }

.top_contact_text{ text-align:center;}
@media (min-width:992px){ .top_contact_text{ text-align:left;}}
.top_contact_text ul{ list-style:none; padding:0; font-size:0.95rem; margin-top:10px; color:#555;}





.site_map{ display:none;}
@media (min-width:992px){.site_map{ display:block;}}
.site_map_con h5 a{color:#0d3c84; font-size:1.1rem;}
.site_map_con ul{ list-style:none; padding:0; font-size:0.95rem;}
.site_map_con ul li a{color:#555;}

.site_map_con h5 a:hover,
.site_map_con ul li a:hover{ color:#09f; text-decoration:none;}


.guide{ margin-top:32px; margin-bottom:32px;}
.guide a{ color:#0d3c84; border:4px solid #0d3c84; padding:8px 16px; -webkit-transition: all 0.2s; /* For Safari 3.1 to 6.0 */ transition: all 0.2s;}
.guide a:hover{ text-decoration:none; background-color:#0d3c84; color:#fff;}
@media (min-width:768px){.guide{ display:none;}}



.alert_block{ position:fixed; left:0; top:0; z-index:9998; width:100%; height:100%; background-color:rgba(050,050,050,0.7);-webkit-transition: margin 5s, opacity 0.3s; /* For Safari 3.1 to 6.0 */ transition: margin 5s, opacity 0.3s;}
.alert_block .alert_con{ position:fixed; left:50%; top:50%; transform:translate(-50%,-50%); min-width:300px; z-index:9999; font-size:1.1rem; color:#fff; background-color:#db5426; padding:30px 50px; border-radius:15px; max-width:880px;-webkit-transition: margin 5s, opacity 0.3s; /* For Safari 3.1 to 6.0 */ transition: margin 5s, opacity 0.3s;}

.alert_block .alert_con ul{ padding:0; list-style:none; text-align:right;}
.alert_block .alert_con ul li{ display:inline-block; margin:20px 0 0 10px;}
.alert_block .alert_con ul li a{ background-color:#fff; font-size:1.1rem; color:#333; border-radius:6px; padding:6px 40px; font-weight:bold; text-align:center;-webkit-transition: all 0.2s; /* For Safari 3.1 to 6.0 */ transition: all 0.2s;}
.alert_block .alert_con ul li a:hover{ text-decoration:none; background-color:#ccc;}

.alert_block .alert_con ul li:last-child a{ background-color:#3e3a39; color:#fff; padding:6px 40px;}
.alert_block .alert_con ul li:last-child a:hover{ background-color:#777;}

.alert_block .alert_con_times{ height:0; position:relative;}
.alert_block .alert_con_times img{ position:absolute; left:100%; top:0; margin-top:-45px; margin-left:25px; width:40px; height:auto; cursor:pointer;}



.page_bread{ background-color:#0d3c84; margin:0; font-size:0.9rem; display:table; width:100%; position:relative;}
.page_bread .container-fluid{}
.page_bread .breadcrumb { background:none; float:right; text-align:left;   padding:15px 0 0 0;}
.page_bread .breadcrumb li{ border-radius:0; color:#fff;}
.page_bread .breadcrumb li::before{ color:#fff;}
.page_bread .breadcrumb a{ color:#fff;}
.page_bread .breadcrumb a:hover{color:#FC6; text-decoration:none;}