@charset "UTF-8";

/*skin start*/
 
/* font */


 @import url('https://fonts.googleapis.com/css2?family=Orbit&display=swap');


/* font */
 .orbit-regular { font-family: "Orbit", sans-serif; font-weight: 400; font-style: normal;}


/* CSS Document */
 * {padding: 0; margin: 0; box-sizing: border-box; font-family: "Orbit", sans-serif;
 outline: none; font-size: inherit; line-height: inherit; word-break:break-all;}
 a { text-decoration: none; background: transparent; }
 ul, li, ol {list-style: none; padding:0; margin: 0;}
 input:focus, textarea:focus, ::placeholder { outline: none; border: none;}
 button {padding: 0; border:0; background: transparent;}
 img {vertical-align: bottom;}
 textarea {resize: none;}


/* 새글표시 - display: none; 삭제*/
 .newpost {display: none; vertical-align: middle; width: 12px !important; height: 12px !important;}


 /* loading */
 /* 로딩화면 삭제 > display:flex; 를 모두 display:none; 으로 변경해주세요 */
 #loading
 { width: 100%; height: 100%; top: 0; left: 0; background: #ffffff;
 position: fixed; display: flex; z-index: 999; opacity: 0.9;}
 #loading > img { display: flex; width: 70px; height: 70px; margin: auto;}


/* layout */
/* 폰트사이즈 변경 font-size: 숫자px / 글자간격 조절 line-height 숫자px 조절해주시면 됩니다.*/
 #whole {font-size: 12px; line-height: 15px; overflow-y: auto;
 width: 100vw; height: 100vh; position: relative; font-family: "Orbit", sans-serif;}
 #sidebar {position: fixed; left: 0; top: 0; height: 100vh; overflow: hidden;
 display: flex;}
 #content {position: relative; width: calc(100% - 650px - 70px); left: 720px;}

  
/* sidebar */
 .side-bg {height: 100vh; width: 650px; 
 background-position: center; background-size: cover;}
 .side-menu {width: 70px; display: flex; flex-direction: column;
 align-items: center; background: #fff; justify-content: space-between;
 padding: 10px 0;}

 .side-info {display: flex; align-items: center; flex-direction: column;}
 .side-text {position: relative;   writing-mode: vertical-rl;
 display: flex;  align-items: center; margin-bottom: 10px; width: 100%;
 font-weight: bold;}

 .side-line {width:1px; height: 100px; margin-bottom: 10px;}

 .side-text2 {position: relative;   writing-mode: vertical-rl;
 display: flex; align-items: center;}
 .side-text2 img {width: 50px; height: 50px; border-radius: 50%;
 padding: 1px; margin-bottom: 10px;}

 .side-cate li a {display: block; margin: 5px 0; width: 34px; height: 34px;
 padding: 3px; border-radius: 5px;
 background: #fff;}
 

/* content */
 .c-text {padding: 5px; text-align: right; position: fixed; height: 23px;
 z-index: 99; background: #fff; width: calc(100% - 650px - 70px);
 display: flex; align-content: center; justify-content: space-between;}
 .wrap {position: relative; top: 23px; overflow-y: auto;
 height: calc(100vh - 23px); background: #fff;}
 .c-link {display: flex;}
 .c-link li a {display: flex; align-content: center; margin-right: 5px;}



/* paging */ 
 #paging {display: flex; margin: 10px auto; flex-direction: column; 
 align-items: center; justify-content: center;}
 .p-prev a, .p-next a {display: flex; align-items: center;
 justify-content: center; width: 34px; height: 34px; border-radius: 5px; 
 background: #fff; font-size: 12px;}
 .p-prev a {margin-bottom: 5px;}
 .p-prev a:hover, .p-next a:hover {cursor: pointer;}


/* list */ 
 .empty {text-align: center; margin: 10px; width: 100%;
 padding: 10px; border-radius: 5px; color: #fff;}
 .list-inner:after{content: ''; display: block; clear: both; margin: 0; padding: 0;}
 .list-wrap a {background: transparent;}
 
 .cate-link2 {display: block; margin: 0 auto;}
 .category-name { display: none; align-items: center; padding: 5px;}
 .category-name::before {content: ''; display: inline-block;
 width: 30px; height: 3px;}
 .cate-info1 {display: flex; flex-direction: row; align-items: center;
 padding: 5px; border-radius: 5px;}
 .cate-info1 i {margin-right: 5px;}
 .cate-count {margin-left: 5px; font-weight: bold;}

 .list-inner {height: 100%; overflow-y: auto;}
/* list-basic */
 #list-basic .list-text {margin: 10px 10px 0 10px; padding: 10px 5px; width: calc(100% - 20px); font-weight: bold;
 display: flex; flex-direction: row; justify-content: space-between; align-items: center;
 color: #fff; border-radius: 5px;}
 #list-basic .list-wrap{ display: block;}
 #list-basic .list-table {display: flex; justify-content: space-between;}
 #list-basic .table-title {width: calc(100% - 90px); text-align: center; padding: 10px;}
 #list-basic .table-date {width: 90px; text-align: center; padding: 10px;}
 #list-basic .list-td{ width: 100%; display: flex; flex-direction: row; justify-content: space-between;
 align-items: center;}
 #list-basic .list-title {width: calc(100% - 450px); line-height: 20px; text-align: center;
 overflow: hidden; text-overflow: ellipsis; display: -webkit-box;
 -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
 #list-basic .list-cate {width: 300px; text-align: center;}
 #list-basic .list-date {width: 150px; text-align: center; }
 #list-basic .list-lock .list-title::after {content:"\f023"; font-family:"Font Awesome 5 Free"; font-weight:700;
 margin-left: 3px;}
 #list-basic .list-wrap a {display: block; margin: 10px;  padding: 10px 5px;
 width: calc(100% - 20px); border-radius: 5px;}

 #list-basic .thumbnail, #list-basic .summary {display: none;}
 #list-basic .list-wrap a:hover .list-title::before {display: inline-block;}
 #list-basic .list-wrap:last-child > a {border-bottom: none;}
/* list-gallery */
 #list-gallery .list-wrap a:hover .newpost, #list-summary .list-wrap a:hover .newpost  {-webkit-transform: none; transform: none;}
 #list-gallery .list-inner {display: flex; flex-wrap: wrap;}
 #list-gallery .list-wrap{float: left; width: calc((100% - 0px) / 4); margin: 0; position: relative;
 box-sizing: border-box;}
 #list-gallery .list-wrap a{display: block; box-sizing: border-box;}
 #list-gallery .list-wrap .thumbnail {width: 100%; overflow: hidden; position: relative;}
 #list-gallery .list-wrap .thumbnail img{width:100%; -webkit-transform: scale(1); 
 transform: scale(1);	-webkit-transition: .5s ease-in-out; transition: .5s ease-in-out;
 background: #fff;}
 #list-gallery .thumbnail-info {padding: 5px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box;
 -webkit-line-clamp: 2; text-align: center; -webkit-box-orient: vertical;  width: 100%; height: 100%;
 position: absolute; top: 0; left: 0;opacity: 1; transition: 0.3s; 
 display: flex; align-items: center;  justify-content: space-between;
 color: #fff; font-weight: bold; flex-direction: column;}
 #list-gallery .info-text1 {text-align: center; border-radius: 5px;}
 #list-gallery .list-wrap .thumbnail:hover .thumbnail-info, 
 #list-gallery .list-wrap .thumbnail:focus .thumbnail-info{ opacity: 0; transition: all 0.3s ease;}
 #list-gallery .list-wrap a:hover img{	-webkit-transform: scale(1.1); transform: scale(1.1);}
 #list-gallery .list-wrap .thumbnail:after { z-index: 99; width: 0; height: 6px; position: absolute;
  left: 0; top: 0; content: ""; -webkit-transition: all 0.3s ease-in-out; transition: all 0.3s ease-in-out; }
 #list-gallery .list-wrap a:hover .thumbnail:before {opacity: 0;}
 #list-gallery .list-wrap a:hover .thumbnail:after { width: 100%;}
 #list-gallery .list-lock .info-text1:before {content:"\f023"; font-family:"Font Awesome 5 Free"; font-weight:700;
 margin-right: 5px;}
 #list-gallery .list-lock .info-text2:before {content:"\f023"; font-family:"Font Awesome 5 Free"; font-weight:700;
 position: absolute; display: flex; justify-content: center; align-items: center;
 width: 100%; height: 100%; opacity: 1;}
 #list-gallery .summary, #list-gallery .list-table,
 #list-gallery .list-date, #list-gallery .list-td, #list-gallery .list-text {display: none;}
/* list-summary */
 #list-summary .category-name {margin: 0; padding: 5px;}
 #list-summary .list-inner {display: flex; flex-wrap: wrap;}
 #list-summary .list-wrap{float: left; width: calc((100% - 10px) / 2); position: relative; 
 box-sizing: border-box; margin:0 0 5px 5px; border-radius: 5px;}
 #list-summary .list-wrap:nth-child(2n) {margin-right: 0;}
 #list-summary .list-wrap a{display: flex; flex-direction: column; width: 100%; height: 640px;}
 #list-summary .list-wrap .thumbnail {width: calc(100% - 20px); margin: 10px; overflow: hidden; position: relative;}
 #list-summary .list-wrap .thumbnail img{width: 100%; height: 500px; -webkit-transform: scale(1); 
 background: #fff;
 transform: scale(1);	-webkit-transition: .5s ease-in-out; transition: .5s ease-in-out;}
 #list-summary .list-wrap a:hover img{	-webkit-transform: scale(1.1); transform: scale(1.1);}
 #list-summary .summary {padding: 5px; width: 100%; display: flex; flex-direction: column;
 justify-content: space-between;}
 #list-summary .summary-desc {overflow: hidden; display: -webkit-box; -webkit-line-clamp: 5; -webkit-box-orient: vertical;
 text-overflow: ellipsis;}
 #list-summary .summary-title {overflow: hidden; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical;
 text-overflow: ellipsis; font-weight: bold; font-size: 14px;}
 #list-summary .summary-date {text-align: right;}
 #list-summary .list-lock .summary-title:before {content:"\f023"; font-family:"Font Awesome 5 Free"; font-weight:700;}
 #list-summary .list-lock .thumbnail:before {content:"\f023"; font-family:"Font Awesome 5 Free"; font-weight:700;
 position: absolute; display: flex; justify-content: center; align-items: center;
 width: 100%; height: 100%; opacity: 1;}
 #list-summary .list-td, #list-summary .thumbnail-info, #list-summary .list-table, #list-summary .list-text {display: none;}


/* article */
 #article {padding: 0;}
 #article .article-td {display: flex; flex-direction: column; padding: 5px;
 border-radius: 5px;}
 .article-desc {padding: 5px; background: #fff;}
 .article-title {text-align: center;}
 .article-title span {font-weight: bold; font-size: 12px;}
 .article-cate {text-align: center; margin-right: 10px;}
 .article-date {text-align: center; display: flex; align-items: center; margin-top: 5px;
 justify-content: center;}
 .article-tag {padding: 5px; display: none;}
 .article-tag a::before {content: '#'; margin-right: 3px;}


/* articel-desc */
 .article-desc a {font-weight: bold;}
 .article-desc a:before {content:"\f0c1"; font-family:"Font Awesome 5 Free"; font-weight:700;
 margin-right: 5px;}
 .article-desc .fileblock a:before {display: none;}


/* container_postbtn 공감버튼 
 보이게 하려면 display:none;을 삭제해주세요 */
 .container_postbtn {padding: 10px 0 !important; display: none !important;}


/* article paging , article-related */
 .article-paging {display: none; justify-content: space-between;  font-weight: bold; margin: 5px 0;} 
 .article-btn {display: flex; flex-direction: row; justify-content: space-between;
 margin:5px 0; padding: 5px; background: #fff; border-radius: 5px; font-weight: bold;}
 .comment-btn, .related-btn {padding: 5px; border-radius: 10px; text-transform: uppercase;}
 
 #article-related { display: none; margin: 10px 0; padding: 10px; border-radius: 5px; background: #fff;}
 #article-related:after {content: ''; display: block; clear: both; margin: 0; padding: 0;}
 #article-related .rd-inner {font-weight: bold; text-align: right; margin-bottom: 5px;}
 #article-related .rd-wrap { float: left; width: calc((100% - 15px) / 4); margin: 0 5px 5px 0; position: relative;}
 #article-related .rd-wrap:last-child {margin-right: 0;}
 #article-related .rd-title {overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
 text-align: center;  width: 100%; height: 100%;  margin-top: 5px;
 font-size: 12px; font-weight: bold;}
 #article-related .thumb_related img {width: 100%; object-fit: cover; border-radius: 5px;}


/* blockquote */
 blockquote[data-ke-style='style1'] span:before{ content: ''; display: block; background: url(https://t1.daumcdn.net/keditor/dist/0.4.9/image/blockquote-style1.svg) no-repeat 50% 0; padding-top: 25px; transform: rotate(0deg);
 margin-top: 10px; }
 blockquote[data-ke-style='style1'] span:after{ content: ''; display: block; background: url(https://t1.daumcdn.net/keditor/dist/0.4.9/image/blockquote-style1.svg) no-repeat 50% 0; padding-top: 25px; transform: rotate(180deg); 
 margin-bottom: 10px;}

 blockquote[data-ke-style='style2'] { padding:5px; margin:10px 0;  font-size: 12px; line-height:20px; font-weight: bold;
 text-align: left; background: #fff;}
 blockquote[data-ke-style='style3'] { padding: 5px; margin:10px 0; font-size: 8pt; line-height: 20px; overflow-y: auto;
 border-radius: 5px;}
 blockquote p  {font-size: 13px !important;}
 blockquote, blockquote p {text-align: center;}
 
 .btn-toggle-moreless{padding: 5px; font-family: "Orbit", sans-serif; font-size: 10.5px !important; font-weight: bold;}
 div[data-ke-type='moreLess'] .btn-toggle-moreless {border-radius: 5px;}
 div[data-ke-type='moreLess'].open .btn-toggle-moreless{border-radius: 5px 5px 0 0;}
 div[data-ke-type='moreLess'] .btn-toggle-moreless:before{content:"\f0d7"; font-family:"Font Awesome 5 Free"; font-weight:700;
 margin-right: 5px;}
 div[data-ke-type='moreLess'].open .btn-toggle-moreless:before{content:"\f0d8"; font-family:"Font Awesome 5 Free"; font-weight:700;
 margin-right: 5px;}
 div[data-ke-type='moreLess'].open .moreless-content{margin:0; padding:5px; overflow: hidden;
 border-radius: 0 5px 5px 5px;}
 figure.fileblock {margin-top: 10px !important; margin-bottom: 10px !important;
 width: 380px !important; border-radius: 5px;}
 figure.imageblock.alignCenter {margin: 10px auto !Important;}
 #article #tt-body-page figure.imageblock img, figure.imageblock img {margin: 5px 0 !important;}
 figure.imagegridblock, #tt-body-page figure.imagegridblock {margin: 10px 0 !important;}
 figure.imagegridblock .image-container {justify-content:  center !important; margin: 5px 0 !important;}
 figure.fileblock a::after {content:"\f019" !important; font-family:"Font Awesome 5 Free" !important; font-weight:700 !important;
 background-image: none !important; width: 40px !important;
 height: 40px !important; right: 0 !important; top: 25px !important; font-size: 25px;}

 hr[data-ke-style], #tt-body-page hr[data-ke-style] {background: #eee !important;
 height: 1px !important; border-radius: 0px !important;
 border-bottom: 1px dashed currentColor !important; width: 100% !important; margin: 20px 0 !important;}
 figure figcaption::before {content:"\f062"; font-family:"Font Awesome 5 Free"; font-weight:700; margin-right: 5px;}
 figure figcaption {padding: 5px; font-size: 11.5px !important; border-radius: 5px;}

 ul[data-ke-list-type='disc'], ul[data-ke-list-type='circle'], ol[data-ke-list-type='decimal'] {margin-left: 20px;}
 ol[data-ke-list-type='decimal'] li::marker {font-weight: bold;}


/* notice */
 #notice {margin: 5px 0;}
 .notice-td {text-align: center; padding: 5px; background: #fff; border-radius: 5px;}
 .notice-title {text-align: center;}
 .notice-title span {font-weight: bold; font-size: 13px; text-align: center; padding: 5px;}
 .notice-date {text-align: center; margin-top: 5px;}
 .notice-desc {padding: 5px; border-radius: 5px;}
/* notice 공감버튼 */
 #notice .container_postbtn {display: none;}
/* notice - profile */
 #notice .article-profile {display: flex; margin: 0 15px 0 0; align-items: center;}
 #notice .summary-1,  #notice .summary-dot,  #notice .summary-2 {margin-right: 10px;}
 #notice .summary-1 img {width: 32px; height: 32px; border-radius: 50%;}
 #notice .summary-dot {border-radius: 50%; width: 4px; height: 4px;}


/* protected */ 
 #protected { display: flex; margin: 0 auto; height: 100%; flex-direction: column;
 align-items: center; justify-content: center; padding: 20px;
 border-radius: 5px; background: #fff;}
 .protected-info {display: flex; width: 100%; flex-direction: column; justify-content: space-between;}
 .protected-cate {text-align: center; font-weight: bold;}
 .protected-td {text-align: center; display: none;}
 .protected-title span {font-size: 13px; font-weight: bold;}
 .protected-desc {font-size: 13px; font-weight: bold; margin-bottom: 10px; text-align: center;
 margin-top: 5px;} 
 .protected-desc span {font-size: 13px; font-weight: bold;}
 .protected-wrap {display: flex; flex-direction: column;}
 .protected-password {display: flex; align-items: center; justify-content: space-between;}
 .protected-password input[type="password"] {height: 30px; width: calc(100% - 30px); border: none; font-family: "Orbit", sans-serif; 
 background: none; border-radius: 3px; padding: 3px;}
 .protected-password input[type="button"] {height: 30px; border:none; font-family: "Orbit", sans-serif;
 background: none;  border-radius: 3px; padding: 3px;}


/* tag */
 #tag {text-align: left; padding: 5px; border-radius: 5px;}
 .tag-desc ul {display: flex; flex-wrap: wrap; flex-direction: row;}
 .tag-desc li a {display: block; padding: 5px;}
 .tag-desc a:before{content: "#"; font-weight:bold; margin-right: 1px; } 

/* cover */
 .cover-inner {margin-right: 0;}
 .cover-inner .inner{margin: 5px; overflow: hidden;}
 .c-title {text-align: center; padding: 5px; margin-bottom: 5px;}
 .c-title span { font-size: 12px; font-weight: bold;} 

 .c-notice .c-wrap {padding: 0 5px 5px 5px;}
 .c-notice .c-img {position: relative; width: 100%; text-align: center;}
 .c-notice .c-wrap a {display: block; border-radius: 5px;}
 .c-notice .c-img img {max-width: 100%;}
 .c-notice a:hover img {opacity: 1;-webkit-animation: flash 1.5s;
	animation: flash 1.5s;}
 @-webkit-keyframes flash {
	0% {opacity: .4;}
	100% {opacity: 1;}
 }
 @keyframes flash {
	0% {opacity: .4;}
	100% {opacity: 1;}
 }

 .c-gallery .c-wrap a {font-weight: bold; display: block; border-radius: 5px;}
 .c-gallery .c-inner {padding: 0 5px 5px 5px; display: flex; flex-wrap: wrap;}
 .c-gallery.inner::after {content: ''; display: block; clear: both; margin: 0; padding: 0;}
 .c-gallery .c-gwrap { float: left; width: calc((100% - 0px) / 3); margin: 0; position: relative;}
 .c-gallery .c-gwrap:nth-child(3n) {margin-right: 0;}
 .c-gallery .c-thumbnail {width: 100%; overflow: hidden; position: relative;}
 .c-gallery .c-thumbnail img {width:100%; object-fit: cover;  -webkit-transform: scale(1);
 background: #fff; transform: scale(1);	-webkit-transition: .5s ease-in-out; transition: .5s ease-in-out;}
 .c-gallery .c-thumbnail:hover img {-webkit-transform: scale(1.1); transform: scale(1.1);}
 .c-gallery .c-listtitle {text-align: center; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical;
 overflow: hidden; margin-top: 5px; display: none;}
 .c-gallery .thumbnail-text {display: none;}


/* swiper */
 .c-swiper.inner {padding: 5px;}
 .swiper {width:100%; margin: 0 !important; }
 .swiper.mySwiper  {margin-top: 0 !important; width: 100%;}
 .swiper-slide { text-align: center; font-size: 18px; background: #fff;
/* Center slide text vertically */
 display: -webkit-box; display: -ms-flexbox;
 display: -webkit-flex; display: flex;
 -webkit-box-pack: center; -ms-flex-pack: center; -webkit-justify-content: center;
 justify-content: center; -webkit-box-align: center; -ms-flex-align: center;
 -webkit-align-items: center; align-items: center; }
 .swiper-slide img { display: block; width: 100%; object-fit: cover; height: auto;}
 .swiper-pagination-bullet {background: #ffffffb6 !important; opacity: 100 !important;}
 .swiper-pagination-bullet-active {background: #aeaeae !important; opacity: 100 !important;}
/* swiper btn*/
 .swiper-button-prev:after {font-family:"Font Awesome 5 Free" !important; content:"\f0d9" !important;; font-weight:700; 
 font-size: 30px !important;}
 .swiper-button-next:after {font-family:"Font Awesome 5 Free" !important; content:"\f0da" !important;; font-weight:700; 
 font-size: 30px !important;}
 .swiper-horizontal>.swiper-pagination-progressbar, .swiper-pagination-progressbar.swiper-pagination-horizontal, .swiper-pagination-progressbar.swiper-pagination-vertical.swiper-pagination-progressbar-opposite, .swiper-vertical>.swiper-pagination-progressbar.swiper-pagination-progressbar-opposite
 {bottom: 0 !important; top: unset !important;}
 

/* 반응형 */ 
 @media (max-width:800px){
 #whole {display: flex; flex-direction: column;  margin: 10px auto 10px;
 width: 96% !important; height: auto !important;}
 #sidebar {width: 100% !important; height: 100vh !important;
 position: relative; display: flex; flex-direction: column;}
 .side-menu {width: 100% !important; height: auto !important; display: flex; flex-direction: column;
 padding: 0; margin-top: 10px; border: none !important;} 
 .side-info {display: flex; align-items: center; flex-direction: row;
 width: 100%; justify-content: center; padding: 5px;}
 .side-text {writing-mode:  unset; display: none;}
 .side-text2 {writing-mode: unset; align-items: center;}
 .side-text2 img {margin-bottom: 0;}
 .side-line {display: none;}
 #paging {width: 96% !important; display: flex;
 flex-direction: row; justify-content: space-between;}
 .side-cate {display: flex; flex-direction: row; flex-wrap: wrap; gap: 5px;}
 .c-text {position: relative; height: auto !important; text-align: center;
 width: 100% !important; flex-direction: column;}
 .c-link {justify-content: flex-end; margin: 5px;}
 #content {width: 100% !important; left: 0; height: auto !important;
 margin-top: 10px;}
 .wrap {height: auto !important; top: 0;}
 #list-basic .list-cate {display: none;}
 #list-basic .list-title {width: calc(100% - 150px); text-align: left;}
 .list-text .list-title {text-align: center !important;}
 #list-gallery .list-wrap {width: calc((100% - 0px) / 2);}
 #list-summary .list-wrap {width: calc((100% - 0px) / 1); margin: 5px;}
 #list-summary .list-wrap:nth-child(2n) {margin-right: 5px; margin-left: 5px;}
 #list-summary .list-wrap .thumbnail img, #list-summary .list-wrap a {height: auto !important;}
 /*가로배열*/ 
 .search, .profile, .tag-desc li a, .comment-edit, .article-prev, .article-next
 .comment-date {display: flex; flex-direction: row; align-items: center;}
 .comment-edit a {margin-right: 5px;}
 .bottom-2 {margin-right: 0; margin-bottom: 10px;}
 .menu {margin-top: 0;}
 .category_list {display: flex; flex-direction: row;flex-wrap: wrap;
 gap: 10px; justify-content: flex-start;}
 } 


/* scallbar */
 ::-webkit-scrollbar { width: 5px; }
 ::-webkit-scrollbar-track { background-color: #FFF; }
 ::-webkit-scrollbar-thumb { border-radius: 0;}
 ::-webkit-scrollbar-button { display: none; }


/* copyright 삭제는 옵션 구매 후 해주세요! */
 #copyright a{ position: fixed;  left: 10px; bottom: 10px; display: flex;
 flex-direction: row; align-items: center;}
 .copyright-1{ position: relative; font-size: 11.5px; font-weight: bold; 
  width: auto; z-index: 999;}
 .copyright-2{ opacity:0; margin-left: 3px; transition: all 1s;}
 .copyright-1:hover + .copyright-2{ opacity:1; }


/*youtube*/
 .youtube{position:relative; width:100%; padding-bottom:56.25%;}
 .youtube iframe{position:absolute; width:100%; height:100%;}

 
/* 화면전환 */
 body{ animation: fadein 1500ms ease-out;
 -moz-animation: fadein 1500ms ease-out; /* Firefox */
 -webkit-animation: fadein 1500ms ease-out; /* Safari and  Chrome */
 -o-animation: fadein 1500ms ease-out; /* Opera */}
 @keyframes fadein {
    from {opacity:0;}
    to {opacity:1;}
 }
 @-moz-keyframes fadein { /* Firefox */
    from {opacity:0;}
    to {opacity:1;}
 }
 @-webkit-keyframes fadein { /* Safari and Chrome */
    from {opacity:0;}
    to {opacity:1;}
 }
 @-o-keyframes fadein { /* Opera */
    from {opacity:0;}
    to {opacity: 1;}
 }