.footer_wrap			{width:100%; background:#222; padding:30px 0;}
.footer_wrap:after					{width:100%; display:block; clear:both; content:'';}
.footer						{width:1200px; margin:0 auto; }
.f_left						{float:left;}
.f_right						{float:right;}

.f_menu:after					{width:100%; display:block; clear:both; content:'';}
.f_menu ul li			{float:left;  }
.f_menu ul li a			{color:#d1d1d1; font-size:14px; font-weight:400; background:url('./img/f_left_line.png')no-repeat right 3px; padding:0 12px;}
.f_menu ul li:first-child a			{padding-left:0;}
.f_menu ul li:last-child a			{background:none;}

.copyright					{margin:34px 0 30px 0;}
.copyright p				{color:#e3e3e3; font-size:12px; line-height:150%; font-weight:300;}

.customer p				{color:#fff; font-size:18px; font-weight:500;}
.customer .f_icon1			{position:relative; top:7px; padding-right:8px;}
.customer .f_icon2			{position:relative; top:7px; padding-right:8px;}

.f_right ul li		{float:left; margin-right:15px; }
.f_right li a {position:relative; display:block; max-height:23px; max-width:29px; margin-right:15px;}
.f_right li a img.on {position:absolute; opacity:0; top:0; left:0;}
.f_right ul li a:hover .off		{opacity:0; transition: all 0.2s ease 0.2s;}
.f_right ul li a:hover .on		{opacity:1; transition: all 0.2s ease;}

.facebook_on			{display:none;}
.insta_on			{display:none;}
.youtube_on			{display:none;}
.naver_on			{display:none;}
/*.f_right ul li:first-child:hover		.facebook_on		{display:block;}
.f_right ul li:first-child:hover		.facebook_off		{display:none;}
.f_right ul li:nth-child(2):hover		.insta_on		{display:block;}
.f_right ul li:nth-child(2):hover		.insta_off		{display:none;}
.f_right ul li:nth-child(3):hover		.youtube_on		{display:block;}
.f_right ul li:nth-child(3):hover		.youtube_off		{display:none;}
.f_right ul li:nth-child(4):hover		.naver_on		{display:block;}
.f_right ul li:nth-child(4):hover		.naver_off		{display:none;}*/
.f_right ul li:first-child:hover		.insta_on		{ transition:.5s;}
.f_right ul li:first-child:hover		.insta_off		{display:none; transition:.5s;}
.f_right ul li:nth-child(2):hover		.naver_on		{display:block; transition:.5s;}
.f_right ul li:nth-child(2):hover		.naver_off		{display:none; transition:.5s;}
.f_right ul li:nth-child(3):hover		.youtube_on		{display:block; transition:.5s;}
.f_right ul li:nth-child(3):hover		.youtube_off		{display:none; transition:.5s;}