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a:hover{background:url('http://img.bizstatic.com/bizhard3/include/btn_blue.gif') left -30px;}.btn_blue a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/include/btn_blue.gif') right 0;line-height:240%;padding-right:14px;height:30px;overflow:hidden;}.btn_blue a:hover span{background:url('http://img.bizstatic.com/bizhard3/include/btn_blue.gif') right -30px;color:#fff;}.btn_gray a{display:block;background:url('http://img.bizstatic.com/bizhard3/include/btn_gray.gif') left 0;float:left;font:12px gulim verdana;color:#fff;font-weight:bold;padding-left:14px;text-decoration:none;height:30px;cursor:pointer;margin-right:7px;overflow:hidden;}.btn_gray a:hover{background:url('http://img.bizstatic.com/bizhard3/include/btn_gray.gif') left -30px;}.btn_gray a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/include/btn_gray.gif') right 0;line-height:240%;padding-right:14px;height:30px;overflow:hidden;}.btn_gray a:hover 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a:hover{background:url('http://img.bizstatic.com/bizhard3/include/btn_gray_s.gif') left -21px;}.btn_gray_s a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/include/btn_gray_s.gif') right 0;line-height:200%;padding-right:7px;height:21px;overflow:hidden;}.btn_gray_s a:hover span{background:url('http://img.bizstatic.com/bizhard3/include/btn_gray_s.gif') right -21px;color:#fff;}.btn_gray_s3 a{display:block;background:url('http://img.bizstatic.com/bizhard3/include/btn_gray_s_new.gif') left 0;float:left;font:11px dotum verdana;color:#fff;padding-left:8px;text-decoration:none;height:24px;cursor:pointer;margin-right:4px;overflow:hidden;}.btn_gray_s3 a:hover{background:url('http://img.bizstatic.com/bizhard3/include/btn_gray_s_new.gif') left -24px;}.btn_gray_s3 a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/include/btn_gray_s_new.gif') right 0;line-height:200%;padding-right:7px;height:24px;overflow:hidden;}.btn_gray_s3 a:hover 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a{display:block;background:url('http://img.bizstatic.com/bizhard3/include/bg_leftmenu_gray.gif') left 0;float:left;width:207px;font:12px gulim;color:#666;text-decoration:none;height:28px;cursor:pointer;overflow:hidden;}.leftmenu_gray a:hover{background:url('http://img.bizstatic.com/bizhard3/include/bg_leftmenu_gray.gif') left -28px;}.leftmenu_gray a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/include/bg_leftmenu_gray.gif') right 0;line-height:240%;height:28px;overflow:hidden;}.leftmenu_gray a:hover span{background:url('http://img.bizstatic.com/bizhard3/include/bg_leftmenu_gray.gif') right -28px;color:#666;}.leftmenu_gray2 a{display:block;background:url('http://img.bizstatic.com/bizhard3/include/bg_leftmenu_gray2.gif') left 0;float:left;width:207px;font:12px gulim;color:#1e1e1e;text-decoration:none;height:28px;cursor:pointer;overflow:hidden;}.leftmenu_gray2 a:hover{background:url('http://img.bizstatic.com/bizhard3/include/bg_leftmenu_gray2.gif') left -28px;}.leftmenu_gray2 a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/include/bg_leftmenu_gray2.gif') right 0;line-height:240%;height:28px;overflow:hidden;}.leftmenu_gray2 a:hover span{background:url('http://img.bizstatic.com/bizhard3/include/bg_leftmenu_gray2.gif') right -28px;color:#1e1e1e;}.leftmenu_gray3{height:124px;width:207px;background:url(http://img.bizstatic.com/bizhard3/include/bg_leftmenu_gray3.gif) repeat-x 0 0;float:left;}.leftmenu_gray4{height:69px;width:207px;background:url(http://img.bizstatic.com/bizhard3/include/bg_leftmenu_gray4.gif) repeat-x 0 0;float:left;}.btn_login a{display:block;background:url('http://img.bizstatic.com/bizhard3/include/btn_login.gif') left 0;float:left;font:12px gulim verdana;color:#666;font-weight:bold;padding-left:8px;text-decoration:none;height:44px;cursor:pointer;margin-right:7px;overflow:hidden;}.btn_login a:hover{background:url('http://img.bizstatic.com/bizhard3/include/btn_login.gif') left -44px;}.btn_login a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/include/btn_login.gif') right 0;line-height:365%;padding-right:8px;height:44px;overflow:hidden;}.btn_login a:hover span{background:url('http://img.bizstatic.com/bizhard3/include/btn_login.gif') right -44px;color:#666;}.btn_tap_on a{display:block;background:url('http://img.bizstatic.com/bizhard3/include/btn_tap_on.gif') left 0;float:left;font:12px gulim verdana;color:#666;font-weight:bold;padding-left:8px;text-decoration:none;height:32px;cursor:pointer;margin-right:0;overflow:hidden;}.btn_tap_on a:hover{background:url('http://img.bizstatic.com/bizhard3/include/btn_tap_on.gif') left -32px;}.btn_tap_on a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/include/btn_tap_on.gif') right 0;line-height:300%;padding-right:8px;height:32px;overflow:hidden;}.btn_tap_on a:hover span{background:url('http://img.bizstatic.com/bizhard3/include/btn_tap_on.gif') right -32px;color:#000;}.btn_tap a{display:block;background:url('http://img.bizstatic.com/bizhard3/include/btn_tap.gif') left 0;float:left;font:12px gulim verdana;color:#fff;font-weight:bold;padding-left:8px;text-decoration:none;height:32px;cursor:pointer;margin-right:0;overflow:hidden;}.btn_tap a:hover{background:url('http://img.bizstatic.com/bizhard3/include/btn_tap.gif') left -32px;}.btn_tap a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/include/btn_tap.gif') right 0;line-height:300%;padding-right:8px;height:32px;overflow:hidden;}.btn_tap a:hover span{background:url('http://img.bizstatic.com/bizhard3/include/btn_tap.gif') right -32px;color:#fff;}.btn_next2 a{display:block;background:url('http://img.bizstatic.com/bizhard3/include/btn_next2.gif') left 0;width:14px;height:11px;cursor:pointer;overflow:hidden;}.btn_next2 a:hover{background:url('http://img.bizstatic.com/bizhard3/include/btn_next2.gif') left -11px;}.btn_next2 a span{display:block;background:url('http://img.bizstatic.com/bizhard3/include/btn_next2.gif') right 0;height:11px;overflow:hidden;}.btn_next2 a:hover span{background:url('http://img.bizstatic.com/bizhard3/include/btn_next2.gif') right -11px;}.btn_before2 a{display:block;background:url('http://img.bizstatic.com/bizhard3/include/btn_before2.gif') left 0;width:14px;height:11px;cursor:pointer;overflow:hidden;}.btn_before2 a:hover{background:url('http://img.bizstatic.com/bizhard3/include/btn_before2.gif') left -11px;}.btn_before2 a span{display:block;background:url('http://img.bizstatic.com/bizhard3/include/btn_before2.gif') right 0;height:11px;overflow:hidden;}.btn_before2 a:hover span{background:url('http://img.bizstatic.com/bizhard3/include/btn_before2.gif') right -11px;}.leftmenu_arrow a{display:block;background:url('http://img.bizstatic.com/bizhard3/include/bg_leftmenu_arrow.gif') left 0;float:left;width:207px;font:12px gulim;color:#666;text-decoration:none;height:28px;cursor:pointer;overflow:hidden;}.leftmenu_arrow a:hover{background:url('http://img.bizstatic.com/bizhard3/include/bg_leftmenu_arrow.gif') left -28px;}.leftmenu_arrow a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/include/bg_leftmenu_arrow.gif') right 0;line-height:240%;height:28px;overflow:hidden;}.leftmenu_arrow a:hover span{background:url('http://img.bizstatic.com/bizhard3/include/bg_leftmenu_arrow.gif') right -28px;color:#666;}#btn_mail_write{float:left;width:61px;}#btn_mail_write .ko a{display:block;background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_write.gif') left 0;float:left;width:61px;height:56px;cursor:pointer;margin-top:4px;overflow:hidden;}#btn_mail_write .ko a:hover{background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_write.gif') left -56px;}#btn_mail_write .ko a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_write.gif') right 0;padding-right:0;height:56px;overflow:hidden;}#btn_mail_write .ko a:hover span{background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_write.gif') right -56px;}#btn_mail_write .en a{display:block;background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_write.gif') left 0;float:left;width:61px;height:56px;cursor:pointer;margin-top:4px;overflow:hidden;}#btn_mail_write .en a:hover{background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_write.gif') left -56px;}#btn_mail_write .en a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_write.gif') right 0;padding-right:0;height:56px;overflow:hidden;}#btn_mail_write .en a:hover span{background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_write.gif') right -56px;}#btn_mail_receipt{float:left;width:61px;}#btn_mail_receipt .ko a{display:block;background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_receipt.gif') left 0;float:left;width:61px;height:56px;cursor:pointer;margin-top:4px;overflow:hidden;}#btn_mail_receipt .ko a:hover{background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_receipt.gif') left -56px;}#btn_mail_receipt .ko a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_receipt.gif') right 0;padding-right:0;height:56px;overflow:hidden;}#btn_mail_receipt .ko a:hover span{background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_receipt.gif') right -56px;}#btn_mail_receipt .en a{display:block;background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_receipt.gif') left 0;float:left;width:61px;height:56px;cursor:pointer;margin-top:4px;overflow:hidden;}#btn_mail_receipt .en a:hover{background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_receipt.gif') left -56px;}#btn_mail_receipt .en a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_receipt.gif') right 0;padding-right:0;height:56px;overflow:hidden;}#btn_mail_receipt .en a:hover span{background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_receipt.gif') right -56px;}#btn_mail_set{float:left;width:61px;}#btn_mail_set .ko a{display:block;background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_set.gif') left 0;float:left;width:61px;height:56px;cursor:pointer;margin-top:4px;overflow:hidden;}#btn_mail_set .ko a:hover{background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_set.gif') left -56px;}#btn_mail_set .ko a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_set.gif') right 0;padding-right:0;height:56px;overflow:hidden;}#btn_mail_set .ko a:hover span{background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_set.gif') right -56px;}#btn_mail_set .en a{display:block;background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_set.gif') left 0;float:left;width:61px;height:56px;cursor:pointer;margin-top:4px;overflow:hidden;}#btn_mail_set .en a:hover{background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_set.gif') left -56px;}#btn_mail_set .en a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_set.gif') right 0;padding-right:0;height:56px;overflow:hidden;}#btn_mail_set .en a:hover span{background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_set.gif') right -56px;}#btn_mail_admin{width:101px;}#btn_mail_admin .ko a{display:block;background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_admin.gif') left 0;margin-left:0;width:101px;height:23px;cursor:pointer;overflow:hidden;}#btn_mail_admin .ko a:hover{background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_admin.gif') left -23px;}#btn_mail_admin .ko a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_admin.gif') right 0;padding-right:0;height:23px;overflow:hidden;}#btn_mail_admin .ko a:hover span{background:url('http://img.bizstatic.com/bizhard3/mail/btn_mail_admin.gif') right -23px;}#btn_mail_admin .en a{display:block;background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_admin.gif') left 0;margin-left:0;width:101px;height:23px;cursor:pointer;overflow:hidden;}#btn_mail_admin .en a:hover{background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_admin.gif') left -23px;}#btn_mail_admin .en a span{display:block;float:left;background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_admin.gif') right 0;padding-right:0;height:23px;overflow:hidden;}#btn_mail_admin .en a:hover span{background:url('http://img.bizstatic.com/bizhard3/en/mail/btn_mail_admin.gif') right -23px;}#btn_mail_address{width:101px;}#btn_mail_address .ko 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