@charset "euc-kr";
@import url(http://fonts.googleapis.com/earlyaccess/nanumgothic.css);

html , body { margin:0; padding:0; width:100%; background: #fff;}

#wrap { width:100%; position:absolute; z-index:100; }
.wsize { width:1200px; margin:0 auto; position:relative; z-index:3; }

* { white-space:normal; word-break:normal; word-wrap: normal; -webkit-hyphens : none; word-break:keep-all;}


#header_wrap { width:100%; z-index:99; z-index:1; border-bottom:1px solid #b8b8b8;}
.header_util { width:100%; background: #2b2b2b; position:relative; z-index:4; }
.top_util_icon { overflow:hidden; }
.top_util_icon li { float:left; height:39px; line-height:39px; color:#ffffff; font-size:15px; border-right:1px solid #6b6b6b;border-left:1px solid #6b6b6b; padding:0 15px 0 15px;}
.top_util_link { position:absolute; right:0; top:0; }
.top_util_link p { float:left;}
.top_util_link p a { font-size: 15px; color:#fff; display:block; padding:11px 18px; border-right:1px solid #6b6b6b; }
.top_util_link p.t3 a span { width:11px; height:6px; background: url(../images/top_util_arr.png) no-repeat left top; display:inline-block; margin-left: 13px; vertical-align: top; margin-top: 6px; 
/*-webkit-transition:width 2s, height 2s, background-color 2s, -webkit-transform 2s;*/
/*transition:width 2s, height 2s, background-color 2s, transform 2s;*/
    -webkit-transition:-webkit-transform 0.3s;
    transition:transform 0.3s;}
.top_util_link p.t3 a span.active {
    -webkit-transform:rotate(180deg);
    transform:rotate(180deg);
}
.top_tog_list { position:absolute; right:0; top:39px; z-index:5; border:1px solid #6b6b6b; background: #fff; width:180px; padding:10px 0; display:none; }
.top_tog_list {  }
.top_tog_list li {  }
.top_tog_list li a { display:block; padding:6px 0 6px 9px; margin:0 10px; color:#575757; border-top:1px solid #bcbcbc; }
.top_tog_list li:first-child a { border-top:none; }
.top_tog_list li a:hover , .uiWeb .top_tog_list li a.active { background: #879eb5; color:#fff; }


.header { width:100%; background: #fff; }
.gnb_wrap { width:1200px; background: #fff; padding:0 0; }
.gnb_wrap .logo { padding:15px 0; display:inline-block;}
.gnb_wrap .gnb { position: absolute; left:326px; width:874px; top:0; }
.gnb_wrap .gnb .d1a { float:left; position:relative;}
.gnb_wrap .gnb .d1a a { text-align:left; display:block; font-size: 20px; color:#2b2b2b; padding:35px 35px; font-weight: bold; }
.gnb_wrap .gnb .d1a .dep2 { width:225px; z-index:9;  top:89px; height:0px; display:none; }
.gnb_wrap .gnb .d1a .dep2 > ul { background: #fff; border:1px solid #ccc; border-top:none; }
.gnb_wrap .gnb .d1a:first-child .dep2 ul {  }
.gnb_wrap .gnb .d1a .dep2 .d2 { position:relative; }
.gnb_wrap .gnb .d1a .dep2 .d2 > a { font-size: 14px; color:#676f7c; padding:8px 17px; text-align: left; display:block; font-weight: normal; line-height: 1.4em; background: #fff url(../images/ico_m_arr.png) no-repeat 202px 10px;}
.gnb_wrap .gnb.active .d1 a { text-align:left; display:inline-block; }
.gnb_wrap .gnb.active .d2 a { font-size: 15px; display:block; font-weight: normal; padding:7px 0; }
.gnb_wrap .gnb .d1a a:hover ,
.gnb_wrap .gnb .d1a a.active { color:#1a2a42; }
.gnb_wrap .gnb .d1a a:hover span,
.gnb_wrap .gnb .d1a a.active span { border-bottom:3px solid #1a2a42; padding-bottom: 4px; display: inline-block;}
.gnb_wrap .gnb .d1a .dep2 .d2 > a:hover ,
.gnb_wrap .gnb .d1a .dep2 .d2 > a.active { color:#fff; background: #1a2a42 url(../images/ico_m_arr_on.png) no-repeat 202px 10px;}
.gnb_wrap .gnb .d1a .dep2 .d2.hide > a { background: #fff !important; }
.gnb_wrap .gnb .d1a .dep2 .d2.hide > a:hover, .gnb_wrap .gnb .d1a .dep2 .d2.hide > a.active { background: #1a2a42 !important; }
.gnb_wrap .gnb .d1a .dep2_1 { position:absolute; left:28px; } 
.gnb_wrap .gnb .d1a .dep2_2 { position:absolute; left:28px; }
.gnb_wrap .gnb .d1a .dep2_3 { position:absolute; left:28px; }
.gnb_wrap .gnb .d1a .dep2_4 { position:absolute; left:28px; }
.gnb_wrap .gnb .dep3 { position:absolute; left:223px; top:0; width:230px; display:none; border-radius:1px; border:1px solid #b8b8b8; overflow:hidden;}
.gnb_wrap .gnb .dep3  li { background: #fff; }
.gnb_wrap .gnb .dep3  li a { font-size: 14px; color:#2b2b2b; display:block; font-weight: normal; padding:8px 17px; }
.gnb_wrap .gnb .dep3  li a:hover { color:#00a2ee; }
.gnb_wrap .gnb .dep3  li.top { background: #e1e1e1; }
.gnb_wrap .gnb .dep3  li.top a { color:#1a2a42; }
.gnb_wrap .gnb .dep3  li.top a:hover { color:#00a2ee; }



.wrapper {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  background-color:#f3f3f3;
}
#visual_wrap {
	position:relative;
}
#visual_wrap li {
	margin-top:100px;	
  height: 973px;
  position:relative;
}
#visual_wrap li .txt_box {
  position: absolute;
  height: 310px;
  top: 100px;
  left: 8%;
}
#visual_wrap li .txt_box .dis_tbl {
  height: 100%;
}
#visual_wrap li.visual_01 {
  background: url(../images/main_visu01.png) no-repeat center top;
}
#visual_wrap li.visual_02 {
  background: url(../images/main_visu02.png) no-repeat center top;
}
#visual_wrap li.visual_03 {
  background: url(../images/main_visu03.png) no-repeat center top;
}
#visual_wrap li.visual_04 {
  background: url(../images/main_visu04.png) no-repeat center top;
}
#visual_wrap li.visual_05 {
  background: url(../images/main_visu05.png) no-repeat center top;
}
#visual_wrap li.visual_06 {
  background: url(../images/main_visu06.png) no-repeat center top;
}
#visual_wrap .bx-wrapper .bx-controls-direction .bx-prev {
  left: 0px;
  width: 80px;
  height: 80px;
  margin-top: -44.5px;
  background: url(../images/btn_left.png) no-repeat 0 0;
  -webkit-filter: drop-shadow(1px 1.5px 1.5px #333333);
  filter: drop-shadow(1px 1.5px 1.5px #333333);
}
#visual_wrap .bx-wrapper .bx-controls-direction .bx-next {
  right: 0px;
  width: 80px;
  height: 80px;
  margin-top: -44.5px;
  background: url(../images/btn_right.png) no-repeat 0 0;
  -webkit-filter: drop-shadow(1px 1.5px 1.5px #333333);
  filter: drop-shadow(1px 1.5px 1.5px #333333);
}
#main_slider .p_01,
#main_slider .p_02,
#main_slider .p_03,
#main_slider .p_04,
#main_slider .p_05 {
  transform: translateX(-50px);
  opacity: 0;
  transition-delay: 0;
  font-weight: 400;
}
#main_slider .active-slide .p_01,
#main_slider .active-slide .p_02,
#main_slider .active-slide .p_03,
#main_slider .active-slide .p_04,
#main_slider .active-slide .p_05 {
  transform: translateX(0);
  opacity: 1;
  transition: all 1.5s ease-out;
}
#main_slider .p_01 {
  margin-bottom: 40px;
}
#main_slider .p_02 {
  font-size: 17px;
}
#main_slider .p_03 {
  margin-top: 20px;
}
#main_slider .p_03 .t_line {
  padding-bottom: 5px;
  position: relative;
  font-size: 18px;
  color: #333;
}
#main_slider .p_03 .t_line:before {
  position: absolute;
  content: '';
  bottom: 0;
  left: -30px;
  width: 100%;
  padding-left: 30px;
  height: 1px;
  background: #666;
}
#main_slider .p_04 {
  margin-top: 30px;
  font-size: 20px;
  color: #333;
  letter-spacing: -2px;
}
#main_slider .p_05 {
  margin-top: 30px;
  font-size: 20px;
  color: #333;
  letter-spacing: -2px;
}
#main_slider .active-slide .p_01 {
  transition-delay: 800ms;
}
#main_slider .active-slide .p_02 {
  transition-delay: 1000ms;
}
#main_slider .active-slide .p_03 {
  transition-delay: 1000ms;
}
#main_slider .active-slide .p_04 {
  transition-delay: 1000ms;
}
#main_slider .active-slide .p_05 {
  transition-delay: 1000ms;
}


#section1 {
	width:100%;
	height:1175px;
	background-color:#f3f3f3;
	margin-top:-60px;
}
.section1_wrap {
	width:1200px;
	margin:0 auto;
}
.main_pro_title {
	text-align:center;
	padding:80px 0 65px 0;
}
.b_img:first-child { margin-left:0px; }
.b_img { width:280px; height:398px; float:left; margin-right:24px; overflow:hidden; position:relative; border:1px solid #d9d9d9; margin-bottom:35px;}
.b_img_right { width:280px; height:398px; float:right; overflow:hidden; position:relative; border:1px solid #d9d9d9; margin-bottom:35px;}
.b_img .txt1 { font-size:17px; color:white; font-weight:600; position:absolute; top:25px; left:20px; }
.b_img .txt2 { font-size:20px; color:white; font-weight:600; position:absolute; top:27px; left:20px; }
.b_img_right .txt1 { font-size:17px; color:white; font-weight:600; position:absolute; top:25px; left:20px; }
.b_img_right .txt2 { font-size:20px; color:white; font-weight:600; position:absolute; top:27px; left:20px; }
.overlay2 { 
    width:280px; height:99px; position:absolute; top:0; left:0; 
    background:url(../images/business_img_bg.png) no-repeat 0 0; transition:all 0.3s ease; 
}
/* hover ½Ã È¿°úÀû¿ë */
.b_img:hover .over_black { width:280px; height:398px; background-color:rgba(0, 0, 0, 0.3); position:absolute; top:0; left:0; }
.b_img:hover img { transform:scale(1.1); transition:all 0.3s ease;}
.b_img_right:hover .over_black { width:280px; height:398px; background-color:rgba(0, 0, 0, 0.3); position:absolute; top:0; left:0; }
.b_img_right:hover img { transform:scale(1.1); transition:all 0.3s ease;}


#section2 {
	width:100%;
	height:371px;
}
.section2_wrap {
	width:1200px;
	margin:0 auto;
}
.section2_1 {
	float:left;
	width:360px;
	height:241px;
	margin-right:60px;
	margin-top:65px;
}
.notice_title { font-size:20px; font-weight:bold; line-height:22px; color:#313131; margin-bottom:9px; margin-top:5px; }
.notice_title span { float:right; font-size:17px; font-weight:400; margin-top:-5px; }
.notice_title span img { margin-left:11px; }
.board_wrap { width:100%; }
.board_wrap p { color:#6d6d6d; line-height:25px; }

.section2_2 {
	float:left;
	width:360px;
	height:241px;
	margin-right:60px;
	margin-top:65px;
}
.section2_3 {
	float:right;
	height:241px;
	width:360px;
	margin-top:65px;
}
.quick1 {
	width:360px;
	margin-bottom:15px;
}
.quick2 {
	width:360px;
}


#sub_visu {
	width:100%;
	height:429px;
	background:url(../images/sub_visu.png) center top no-repeat;
	}
	
/* Sub Layout :: Location */
.contentLocation{width:100%; height:51px; background-color:#1b2e59;position:relative;}
.location-inner{margin:0 auto;width:1200px; height:100%;}
.location-inner > ul{ height:100%;}
.location-inner > ul > li{position:relative; float:left; width:250px; height:100%; color:#373737; line-height:50px; padding-right:20px; border-right:1px solid #444444;}
.location-inner > ul > li.location2 {width: 420px;}
.location-inner > ul > li.home{width:auto; font-size:13px; font-weight:600; padding-right:18px;  border-left:1px solid #444444;}
.location-inner > ul > li.home img{margin-left:18px;}
.location-inner > ul > li > a{display:block; padding-left:23px; font-family:'NanumGothic'; font-size:15px; background:url(../images/location_arrow.png) no-repeat 98% 50%;font-weight:600; color:#e8e6e5;letter-spacing:-0.25px;}

.location-inner > ul > li .location-2dep{display:none; position:absolute; top:51px; left:-1px;width:270px; border-left:1px solid #444444; border-right:1px solid #444444; border-bottom:1px solid #444444; border-bottom-color:#000000; background-color:#fff; z-index:11}
.location-inner > ul > li.location2 .location-2dep {width: 440px;}
.location-inner > ul > li .location1 .location-2dep{width:260px;}
.location-inner > ul > li .location-2dep li{height:38px; line-height:38px; border-top:1px solid #cfcfcf;}
.location-inner > ul > li .location-2dep li:first-child{border-top:0;}
.location-inner > ul > li .location-2dep li a{display:block; padding-left:23px; color:#414141; font-size:14px; font-family:'Nanum Gothic'; font-weight:600;}
.location-inner > ul > li .location-2dep li a:hover{background:url(../images/location_arrow2.png) 90% 50% no-repeat; background-color:#f0f0f0;}

.location-inner > ul > li .location-3dep{display:none; position:absolute; top:51px; left:-1px;width:270px; border-left:1px solid #444444; border-right:1px solid #444444; border-bottom:1px solid #444444; border-bottom-color:#000000; background-color:#fff; z-index:11}
.location-inner > ul > li.location3{width:370px;}
.location-inner > ul > li.location3 .location-2dep{width:390px;}
.location-inner > ul > li .location-3dep li{height:38px; line-height:38px; border-top:1px solid #cfcfcf;}
.location-inner > ul > li .location-3dep li:first-child{border-top:0;}
.location-inner > ul > li .location-3dep li a{display:block; padding-left:23px; color:#414141; font-size:14px; font-family:'Nanum Gothic'; font-weight:600;}
.location-inner > ul > li .location-3dep li a:hover{background:url(../images/location_arrow2.png) 90% 50% no-repeat; background-color:#f0f0f0;}
.location-inner_fix{margin:0 auto; width:100%; height:51px; position:fixed; top:0; background:url(../images/sub_menu_bg.png); z-index:999999;}

#contents_wrap {width:100%;}
#contents {
	width:1200px;
	margin:0 auto;
}
.content_title {
	text-align:center;
	font-size:46px;
	color:#2b2b2b;
	font-weight:bold;
	margin-top:78px;
	margin-bottom:45px;
}
.content_des {
	text-align:center;
	font-size:17px;
	color:#2b2b2b;
	font-weight:bold;
	line-height:30px;
	margin-bottom:45px;
}
.content_des2 {
	text-align:center;
	font-size:17px;
	color:#2b2b2b;
	font-weight:bold;
	line-height:30px;
	margin-bottom:20px;
}


/* Àλ縻 */
.greeting { width:1200px; }
.intro_top { position:relative; }
.intro_top .img img { width:100%; }
.intro_top .s_box { background:#191919; padding:3%; position:absolute; right:0; bottom:0px; width:35%; color:#fff; }
.s_conts { width:67%; padding:2.5% 0 0; float:left; }
.s_conts .s_cont { margin-bottom: 13px; }
.greeting_img {float:right;padding:2.5% 0 0;}

/* ¿¬Çõ */
.time_line dl{position:relative;padding-left:300px}
.time_line dl:last-child dd:last-child{border-left:0}
.time_line dl dt{position:absolute;left:0;top:-6px;font-size:50px;color:#8b7e6d; font-weight:bold;}
.time_line dl dt:after{position:absolute;right:-180px;top:11px;content:"";background-image:url(../images/timeline.png);background-position:-1085px -977px;width:170px;height:1px}
.time_line dl dd{border-left:1px solid #d2d2d2;padding-left:100px;position:relative;padding-bottom:25px}
.time_line dl dd:before{position:absolute;left:-6px;top:0;content:"";background-image:url(../images/timeline2.png);background-position:-550px -352px;width:11px;height:11px}
.time_line dl dd .month{position:absolute;top:-8px;left:15px;font-size:30px;color:#8b7e6d; font-weight:bold;}
.time_line dl dd p{line-height:30px;position:relative;top:-10px;margin-bottom:10px; padding-left:80px;}
.time_line dl dd img{margin-top:18px;max-width:360px;position:relative;top:-10px}
.time_line dl dd:last-child{padding-bottom:50px}

/* ƯÇã */
.magaListDiv{padding-bottom:50px}
.magaListDiv .inner{overflow:hidden}
.magaListDiv .inner > a{display:block; width:185px; height:380px; float:left; margin-right:18px; text-align:center; font-size:18px; color:#333}
.magaListDiv .inner > a:nth-child(6) {margin-right:0;}
.magaListDiv .inner > a:nth-child(12) {margin-right:0;}
.magaListDiv .inner > a .img{position:relative; width:183px; height:259px; overflow:hidden; border:1px solid #ccc;}
.magaListDiv .inner > a .img > img{width:100%}
.magaListDiv .inner > a .img span{display:block; position:absolute; top:-259px; left:0; width:183px; height:161px; padding:100px 0 0; background:url('../images/magnifier.png') no-repeat center center; transition:.3s ease; -moz-transition:.3s ease; -webkit-transition:.3s ease; -ms-transition:.3s ease; -o-transition:.3s ease;}
.magaListDiv .inner > a .txt{margin-top:23px; font-size:16px; line-height:23px;}

/* ¿À½Ã´Â ±æ */
.location_img {width:1200px; padding-bottom:20px;}
.location_map {width:1200px; padding-bottom:70px;}


/* Á¦Ç°¼Ò°³ */
.col_3 {width:1200px; height:203px;}
.col_3_1 { float:left; width:250px;}
.col_2 {width:1200px; height:150px;}
.col_2_1 { float:left; width:450px;}

.isb_pro_list {border:1px solid #e5e5e5; width:580px; text-align:center; display:block; margin-right:36px; overflow:hidden;}
.isb_pro_list > div:nth-child(2) { margin-right:0;}

#turntable_3 {width:1200px; height:330px;}
.turntable_3_1 {float:left; width:330px; margin-right:105px; height:330px;}
.turntable_3_2 {float:left; width:330px; margin-right:105px; height:330px;}
.turntable_3_3 {float:right; width:330px; height:330px;}
.turntable_3_1_2 {float:left; width:330px; margin-right:105px; height:350px;}
.turntable_3_2_2 {float:left; width:330px; margin-right:105px; height:350px;}
.turntable_3_3_2 {float:right; width:330px; height:350px;}
.turntable_3_1_3 {float:left; width:330px; margin-right:105px; height:370px;}
.turntable_3_2_3 {float:left; width:330px; margin-right:105px; height:370px;}
.turntable_3_3_3 {float:right; width:330px; height:370px;}


._blank {width:100%; clear:both; height:80px;}
#footer_sitemap {
	width:100%;
	background-color:#353535;
}
.footer_sitemap_wrap {
	width:1200px;
	height:780px;
	margin:0 auto;
	padding-top:44px;
}
.sitemap_1 {
	width:300px;
	float:left;
}
.sitemap_2 {
	width:300px;
	float:left;
}
.sitemap_3 {
	width:300px;
	float:left;
}
.sitemap_4 {
	width:300px;
	float:left;
}
.sitemap_tit a{
	color:#d2d2d2;
	font-size:18px;
	font-weight:bold;
	line-height:70px;
}
.sitemap_tit.long a{
	color:#d2d2d2;
	font-size:18px;
	font-weight:bold;
	line-height:30px;
    padding-bottom: 20px;
}
.sitemap_tit a:hover {
	color:#d2d2d2;
	font-size:18px;
	font-weight:bold;
	line-height:70px;
}
.sitemap_tit.long a:hover {
	color:#d2d2d2;
	font-size:18px;
	font-weight:bold;
	line-height:30px;
}
.sitemap_line {
	height:2px;
	width:28px;
	background-color:#ffffff;
	margin-bottom:20px;
}
.sitemap_des a{
	color: #7c9ea7;
	font-size:13px;
	font-weight:600;
	font-family: 'Nanum Gothic', ³ª´®°íµñ !important;
	line-height:23px;
}
.sitemap_des a:hover{
	color: #ffffff;
	font-size:13px;
	font-weight:600;
	font-family: 'Nanum Gothic', ³ª´®°íµñ !important;
	line-height:23px;
}

#footer {
	width:100%;
	height:150px;
	background-color:#323b4a;
}
.footer_wrap {
	width:1200px;
	height:110px;
	margin:0 auto;
	padding-top:40px;
}
.footer_txt {
	text-align:center;
	color:#96a6c0;
	font-weight:600;
	font-family: 'Nanum Gothic', ³ª´®°íµñ !important;
	line-height:23px;
	font-size:13px;
}



.listForm4 table{table-layout: fixed; width: 1200px; margin-bottom:5px;border-top:2px solid #2b2b2b;}
.listForm4 .y_left{line-height:20px; border-right:1px solid #858585; border-bottom:1px solid #858585; padding:11px 0 11px 0; text-align:center; font-weight:400; background-color:#e5e5e5; font-size:15px; font-family:nanumsquare;}
.listForm4 .n_right {line-height:20px; border-bottom:1px solid #858585; padding:11px 0 11px 0; text-align:center; font-weight:400; background-color:#e5e5e5; font-size:15px; font-family:nanumsquare;}
.listForm4 .y_left2{color:#494949; border-bottom:1px solid #858585; border-right:1px solid #858585; font-size:15px; font-family:nanumsquare; padding:11px 0 11px 0; text-align:center; line-height:20px; white-space:nowrap;}
.listForm4 .n_right2 {color:#494949; border-bottom:1px solid #858585; font-size:15px; font-family:nanumsquare; padding:11px 0 11px 0; text-align:center; line-height:20px;}

.listForm5 table{ width: 1200px; margin-bottom:5px;border-top:2px solid #2b2b2b;}
.listForm5 .y_left{line-height:20px; border-right:1px solid #858585; border-bottom:1px solid #858585; padding:11px 0 11px 0; text-align:center; font-weight:400; background-color:#e5e5e5; font-size:15px; font-family:nanumsquare;}
.listForm5 .n_right {line-height:20px; border-bottom:1px solid #858585; padding:11px 0 11px 0; text-align:center; font-weight:400; background-color:#e5e5e5; font-size:15px; font-family:nanumsquare;}
.listForm5 .y_left2{color:#494949; border-bottom:1px solid #858585; border-right:1px solid #858585; font-size:15px; font-family:nanumsquare; padding:11px 0 11px 0; text-align:center; line-height:20px; white-space:nowrap;}
.listForm5 .n_right2 {color:#494949; border-bottom:1px solid #858585; font-size:15px; font-family:nanumsquare; padding:11px 0 11px 0; text-align:center; line-height:20px;}

.listForm6 table{table-layout: fixed; width: 400px; margin-bottom:5px;border-top:2px solid #2b2b2b;}
.listForm6 .y_left{line-height:20px; border-right:1px solid #858585; border-bottom:1px solid #858585; padding:11px 0 11px 0; text-align:center; font-weight:400; background-color:#e5e5e5; font-size:15px; font-family:nanumsquare;}
.listForm6 .slash {background: url('http://cdn.zetawiki.com/png/slash.png'); background-size: 100% 100%; text-align: left; background-color:#e5e5e5;}
.listForm6 .backslash {background: url('http://cdn.zetawiki.com/png/backslash.png'); background-size: 100% 100%; text-align: left; background-color:#e5e5e5;}
.slash div, .backslash div { text-align: right; padding-right:8px; }
.listForm6 .n_right {line-height:20px; border-bottom:1px solid #858585; padding:11px 0 11px 0; text-align:center; font-weight:400; background-color:#e5e5e5; font-size:15px; font-family:nanumsquare;}
.listForm6 .y_left2{color:#494949; border-bottom:1px solid #858585; border-right:1px solid #858585; font-size:15px; font-family:nanumsquare; padding:11px 0 11px 0; text-align:center; line-height:20px; white-space:nowrap;}
.listForm6 .n_right2 {color:#494949; border-bottom:1px solid #858585; font-size:15px; font-family:nanumsquare; padding:11px 0 11px 0; text-align:center; line-height:20px;}



.aircom_video {width:100%; display:table;}
.aircom_video ul li {width:575px; margin-right:50px; float:left;}
.aircom_video ul li:nth-child(2n) {width:575px; margin-right:0px; float:right;}
.aircom_video ul li p {font-size:20px; line-height:30px; padding:5px 0 30px; text-align:center; font-weight:600;}