@charset "utf-8";
/* layout.css는 전체적인 레이아웃 스타일을 정의합니다. */

.only-desktop {display:block;}
.only-tablet {display:none;}
.only-mobile {display:none;}
.only-desktop-tablet {display:block;}

#wrapper {position:relative; overflow:hidden;}

#skipToContent a {z-index:100000;position:absolute;top:0;left:0;width:1px;height:1px;font-size:0;line-height:0;overflow:hidden}
#skipToContent a:focus, 
#skipToContent a:active {width:200px;height:50px;background:#21272e;color:#fff;font-size:14px;font-weight:bold;text-align:center;text-decoration:none;line-height:50px}

.contain {position:relative; width:100%; max-width:1260px; padding-left:30px;padding-right:30px; margin:0 auto;}
.contain:after {content:" "; display:block; clear:both;}

/* header */
#header  {position:absolute; z-index:90; left:0; top:0; width:100%; transition:0.2s all ease;}
#header .contain {position:relative; max-width:1780px; padding-left:30px; padding-right:30px;}
.sitelogo {position:absolute; left:30px; top:50%; margin-top:-24.5px; z-index:10;}
.sitelogo a {display:block; width:199px; height:49px; background:url('../images/common/logo.png') no-repeat 50% 50%; background-size:contain; text-indent:-999em; overflow:hidden;}

#gnb > ul {position:relative; display:flex; justify-content: center;}
#gnb > ul > li {position:relative;text-align:center; padding:0 45px;}
#gnb > ul > li > a {display:flex; font-size:20px; font-weight:500; height:var(--header-height); line-height:1.4em; letter-spacing:-0.03em; color:#fff; position:relative; align-items: center; justify-content: center;}

#gnb .submenu {position:absolute; display:none; left:50%; width:200px; transform:translateX(-50%); text-align:center; z-index:21; background:#fff;box-shadow: 0 3px 5px 3px rgba(0,0,0,.2);-webkit-box-shadow: 0 3px 5px 3px rgba(0,0,0,.2); border-radius:5px; overflow:Hidden;}
#gnb .submenu ul {position:relative;padding:10px 0;}
#gnb .submenu ul:before{content:"";display:block;position: absolute;top: 0;width:100%;height:4px;background: rgb(222,9,147);background: linear-gradient(90deg, rgba(222,9,147,1) 0%, rgba(166,59,182,1) 49%, rgba(129,110,228,1) 100%);}
#gnb .submenu ul li {position:relative; line-height:1.4em; transition:0.2s all ease;}
#gnb .submenu ul li a {position:relative; display:inline-block; padding:10px 0; font-size:17px; font-weight:500; color:#454545; line-height:1.2em; transition:0.2s all ease;}
#gnb .submenu ul li:hover a {color:#c41d83;}
#gnb .submenu ul li a:before {content:''; position:absolute; width:0; height:1px; background:#ddd; left:0; bottom:0; transition:0.2s all ease;}
#gnb .submenu ul li:hover a:before {width:100%;}

.util {position:absolute; right:170px; top:50%; transform:translateY(-50%);}
.util ul {display:flex;align-items: center;}
.util ul li {margin-left:24px;}
.util ul li:first-child {margin-left:0;}
.util ul li a {display:block; font-size:16px; font-weight:500; line-height:1.2em; letter-spacing:-0.02em; color:#fff;}
.util ul li .join-btn {padding:5px 15px; background:var(--color-primary); border-radius:30px; color:#fff !important;}

.m-util ul {display:flex; flex-wrap:wrap;}
.m-util ul li {flex:1; text-align:center; color:#2c2c2c; font-size:14px; border:1px solid #ddd; position:relative; border-right:0;}
.m-util ul li a {display:block; padding:8px 0;}
.m-util ul li:last-child {border-right:0;}

/* .lang-btn {position:absolute; top:50%; transform:translateY(-50%); right:120px; width:20px; height:20px; background:url('../images/common/lang_icon.png') no-repeat 50% 50%; background-size:contain; text-indent:-999em; overflow:hidden;} */
.lang-btn {display:flex; align-items: center; justify-content: center; position:absolute; top:50%; transform:translateY(-50%); right:120px;}
.lang-btn .bt-lang {display:flex; align-items: center; justify-content: center;}

.lang-btn .lst {display:none; text-align:center; position:absolute; z-index:55; top:55px; width:111px; background:#fff; border-top:3px solid #c42183; padding:14px 0;}
.lang-btn .lst li {font-size:16px; font-weight:400; line-height:1.2em; letter-spacing:-0.04em; color:#333; text-align:center; margin-bottom:12px;}
.lang-btn .lst li:last-child {margin-bottom:0;}
.lang-btn .lst li a {display:inline-block; text-decoration:none;}
.lang-btn .lst li a:hover {color:#c41d83;}
#sub #header .sitelogo  a {background-image:url('../images/common/logo3.png');}
#sub #header #gnb > ul > li > a {color:#242424;}
#sub #header .lang-btn {background-image:url('../images/common/lang_icon_black.png');}
#sub #header .util ul li a {color:#242424;}
#sub #header .btn-m-menu span,
#sub #header .btn-m-menu span:before,
#sub #header .btn-m-menu span:after {background:#2c2c2c;}

/* for mobile */
.btn-m-menu {display:none; position:absolute; top:50%; margin-top:-12px; right:30px; width:27px; height:24px; text-align:center; text-indent:-9999em; z-index:92; transition: all 0.5s ease-in-out;}
.btn-m-menu span {position:absolute; left:0; top:10px; height:2px; width:27px;background:#fff;}
.btn-m-menu span:before,
.btn-m-menu span:after {content:" "; position:absolute; right:0; width:27px; height:2px; background:#fff; transition-duration:0.3s, 0.3s; transition-delay:0.3s, 0s;}
.btn-m-menu span:before {top:-10px; transition-property:top, transform;}
.btn-m-menu span:after {bottom:-10px; transition-property:bottom, transform;}

.mobile-navigation {position:fixed; top:0; right:0; padding:20px 0; width:300px; height:100%; overflow:auto; transition:.3s ease-in-out; -ms-transform:translateX(100%); transform:translateX(100%); background:#fff; z-index:101;}
.mobile-navigation .home {padding-bottom:20px; padding-left:15px;}
.mobile-navigation .home img {height:34px; width:auto;}
.mobile-navigation .nav-menu>ul>li {border-bottom:1px solid #ddd;}
.mobile-navigation .nav-menu>ul>li>a {position:relative; padding:14px 15px; display:block; color:#2c2c2c; font-size:1.3em; font-weight:500; line-height:1.3em;}
.mobile-navigation .nav-menu>ul>li.active>a {color:var(--color-primary);}
.mobile-navigation .nav-menu>ul>li>a:after {content:""; position:absolute; top:50%; right:15px; transform:translateY(-75%) rotate(45deg); width:10px; height:10px; border-right:2px solid var(--color-primary); border-bottom:2px solid var(--color-primary);}
.mobile-navigation .nav-menu>ul>li.active>a:after{transform: translateY(-35%) rotate(-135deg); border-color: var(--color-primary);}
.mobile-navigation .nav-menu .submenu {display:none; position:static; transform: translateX(0); margin:-1px 0 0 0; width:100%;  padding:10px 0;background:var(--color-primary); padding-bottom:10px;}
.mobile-navigation .nav-menu .submenu>ul {display:block; width:100%;}
.mobile-navigation .nav-menu .submenu>ul>li {text-align:left; padding:0;}
.mobile-navigation .nav-menu .submenu>ul>li>a {display:block; position:relative; padding:5px 0 5px 25px; color:#fff; font-size:16px; font-weight:400; line-height:1.3em;}
.mobile-navigation .nav-menu .submenu>ul>li>a:after {content:"";position:absolute; top:14px; left:15px; width:4px; height:4px; border-radius:100%; background:#fff; transition:.2s ease-in-out;}
.mobile-navigation .nav-menu .submenu>ul>li>a:hover {color:#fff}
.mobile-navigation .nav-menu .submenu>ul>li>a:hover:after {background:#fff}
.mobile-navigation .close {position:absolute; top:20px; right:18px; width:24px; height:24px; text-indent:-9999em; overflow:hidden;}
.mobile-navigation .close:before,
.mobile-navigation .close:after {content:" "; position:absolute; top:12px; left:0; width:100%; height:2px; background:var(--color-primary);}
.mobile-navigation .close:before {transform:rotate(45deg);}
.mobile-navigation .close:after {transform:rotate(-45deg);}
.mobile-overlay {display:none; position:fixed; top:0; left:0; width:100%; height:100%; background:#000; opacity:.76; z-index:98;} 

html.menu-opened {overflow:hidden;}
html.menu-opened .mobile-navigation {-ms-transform:translateX(0); transform:translateX(0);}
html.menu-opened .mobile-overlay {display:block;}

/* 전체메뉴 */
.only-all-menu {display:none;}
.btn-all-menu {position:absolute; top:50%; transform:translateY(-50%); right:30px; width:50px; height:50px; background:#4d4d4f; border-radius:100%; text-align:center; z-index:100; transition: all 0.5s ease-in-out; text-indent:-9999em; }

.btn-all-menu span {position:absolute; display:block; left:66%; margin-left:-13px; top:50%; height:2px; width:17px;background:#fff;}
.btn-all-menu span:before,
.btn-all-menu span:after {content:" "; position:absolute; right:0; width:26px; height:2px; background:#fff; transition-duration:0.3s, 0.3s; transition-delay:0.3s, 0s;}
.btn-all-menu span:before {top:-8px; transition-property:top, transform;}
.btn-all-menu span:after {bottom:-8px; transition-property:bottom, transform;}

.all-navigation {position:fixed; left:0; transform:translateY(-100%); width:100%; height:100vh; overflow:auto; transition:.3s ease-in-out;background:#fff; z-index:99; padding-top:30px;}
.all-navigation .contain {max-width:1780px;}
.all-navigation .img {text-align:center; margin-bottom:90px;}
.all-navigation .all-nav-menu>ul {display:flex; margin:0 -50px;}
.all-navigation .all-nav-menu>ul>li {position:relative;transition:0.2s all ease; width:20%; padding:0 50px;}
.all-navigation .all-nav-menu>ul>li>a {color:#242424 !important; display:block; position:relative; font-size:24px; font-weight:600; line-height:1.3em; letter-spacing:-0.02em; transition: all 0.2s ease-in; margin-bottom:15px; padding-bottom:15px; border-bottom:1px solid #bcbcbc;}
.all-navigation .all-nav-menu .submenu {display:block !important; position:relative; bottom:auto; transform:translateX(0); left:auto; top:auto;}
.all-navigation .all-nav-menu .submenu>ul {display:block;}
.all-navigation .all-nav-menu .submenu>ul>li {line-height:1.2em; transition:0.2s all ease; margin-bottom:14px;}
.all-navigation .all-nav-menu .submenu>ul>li:last-child {margin-bottom:0;}
.all-navigation .all-nav-menu .submenu>ul>li>a {display:block; font-size:16px; font-weight:500; color:#454545; line-height:1.2em; transition:0.2s all ease;}
.all-navigation .all-nav-menu .submenu>ul>li>a:hover  {color:var(--color-primary) !important; font-weight:500; text-decoration:underline;} 

.all-navigation .close {position:absolute; top:0; right:45px; width:24px; height:24px; text-indent:-9999em; overflow:hidden;}
.all-navigation .close:before,
.all-navigation .close:after {content:" "; position:absolute; top:12px; left:0; width:100%; height:2px; background:#2c2c2c;}
.all-navigation .close:before {transform:rotate(45deg);}
.all-navigation .close:after {transform:rotate(-45deg);}

html.menu-all-opened #gnb .submenu  {display:none !important;}
html.menu-all-opened {overflow:auto;}
html.menu-all-opened .btn-all-menu span {background:none !important;}
html.menu-all-opened .btn-all-menu span:before,
html.menu-all-opened .btn-all-menu span:after {transition-delay:0s, 0.3s;}
html.menu-all-opened .btn-all-menu span:before {top:0; transform:rotate(45deg);}
html.menu-all-opened .btn-all-menu span:after  {bottom:0; transform:rotate(-45deg);}
html.menu-all-opened .all-navigation {transform:translateY(0);}
html.menu-all-opened .all-navigation .only-all-menu {display:block;}

/* main */ 
.main-visual .item img {object-fit:cover; height:100vh; width:100%;}
.main-visual .item {position:relative; height:100vh; width:100%;}
.main-visual .cnt {position:absolute; text-align:center; top:50%; width:100%; text-align:center; padding:0 15px; transform:translateY(-50%);}

.main-visual .tit {margin-bottom:35px; font-size:55px; font-weight:700; letter-spacing:-0.01em; line-height:1.3em; color:#fff; transform:translateY(50px); opacity:0;}
.main-visual .txt {font-size:28px; font-weight:500; line-height:1.4em; letter-spacing:-0.01em; color:#fff; transform:translateY(50px); opacity:0;}
.main-visual .slick-active .tit {transform:translateY(0); opacity:1; transition:all 1s ease 0.5s;}
.main-visual .slick-active .txt {transform:translateY(0); opacity:1; transition:all 1s ease 0.8s;}

.main-visual .slick-arrow {position:absolute; z-index:1; top:50%; width:23px; height:42px; margin-top:-21px; border:0; background-color:transparent; display:block; text-indent:-999em; overflow:hidden; background-repeat:no-repeat; background-position:50% 50%; background-size:contain;}
.main-visual .slick-prev {background-image:url("../images/main/mv_prev.png"); left:100px;}
.main-visual .slick-next {background-image:url("../images/main/mv_next.png"); right:100px;}
.main-visual .slick-dots {position:absolute; bottom:50px; display:flex; width:100%; justify-content: center;}
.main-visual .slick-dots li {padding:0 2.5px;}
.main-visual .slick-dots li button {display:block; width:50px; height:3px; background:#fff; opacity:0.5; border:0; text-indent:-999em; overflow:hidden;}
.main-visual .slick-dots li.slick-active button {opacity:1;}

.main-visual .mv {
	position:absolute; 
	top:0; 
	left:0;
	width:100%; height:100%;
	background-position:50% 50%;
	background-repeat:no-repeat;
	background-size:cover;
	transform:scale(1.09);
    -ms-transform:scale(1.09); /* IE 9 */
    -moz-transform:scale(1.09); /* Firefox */
    -webkit-transform:scale(1.09); /* Safari and Chrome */
    -o-transform:scale(1.09); /* Opera */
	
	z-index:0;
}
.main-visual .slick-active .mv {
	transform:scale(1);
    -ms-transform:scale(1); /* IE 9 */
    -moz-transform:scale(1); /* Firefox */
    -webkit-transform:scale(1); /* Safari and Chrome */
    -o-transform:scale(1); /* Opera */
	transition: all 3s ease-out 0s;
	transition-delay: 0.1s;
}

.main-sec {padding-top:200px; position:relative; background-repeat:no-repeat; background-position:50% 50%; background-size:cover; background-color:transparent;}
.txt-pink {color:var(--color-primary) !important;}

.main-tit {margin-bottom:80px; text-align:center;}
.main-tit .tit {font-size:42px; font-weight:600; line-height:1.4em; letter-spacing:-0.01em; color:#242424;}
.main-tit .txt {margin-top:12px; font-size:25px; font-weight:600; line-height:1.2em; letter-spacing:-0.01em; color:#454545;}


.main-about .contain {max-width:1460px;}
.main-about .main-tit {margin-bottom:65px;}
.main-about .about-list {display:flex; justify-content: space-between;}
.main-about .about-list .icon {position:relative; width:150px; height:150px; border-radius:100%; margin:0 auto 20px auto; background-color:#f4f4f4; background-repeat:no-repeat; background-position:50% 50%; transition:0.2s all ease;}
.main-about .about-list .tit {font-size:20px; font-weight:600; line-height:1.2em; letter-spacing:-0.01em; color:#242424;}
.main-about .about-list li {text-align:center;}
.main-about .about-list li a {display:block;}
.main-about .about-list li a:hover .icon {background-color:var(--color-primary);}

.main-about .about-list li:nth-child(1) .icon {background-image:url("../images/main/about_icon1.png");}
.main-about .about-list li:nth-child(2) .icon {background-image:url("../images/main/about_icon2.png");}
.main-about .about-list li:nth-child(3) .icon {background-image:url("../images/main/about_icon3.png");}
.main-about .about-list li:nth-child(4) .icon {background-image:url("../images/main/about_icon4.png");}
.main-about .about-list li:nth-child(5) .icon {background-image:url("../images/main/about_icon6.png");}
.main-about .about-list li:nth-child(6) .icon {background-image:url("../images/main/about_icon6.png");}

.main-about .about-list li:nth-child(1) a:hover .icon {background-image:url("../images/main/about_icon1_w.png");}
.main-about .about-list li:nth-child(2) a:hover .icon {background-image:url("../images/main/about_icon2_w.png");}
.main-about .about-list li:nth-child(3) a:hover .icon {background-image:url("../images/main/about_icon3_w.png");}
.main-about .about-list li:nth-child(4) a:hover .icon {background-image:url("../images/main/about_icon4_w.png");}
.main-about .about-list li:nth-child(5) a:hover .icon {background-image:url("../images/main/about_icon6_w.png");}
.main-about .about-list li:nth-child(6) a:hover .icon {background-image:url("../images/main/about_icon6_w.png");}

.main-about .txt-wrap {margin-bottom:100px;}
.main-about .txt-wrap .txt {text-align:center; font-size:26px; font-weight:600; line-height:1.7em; letter-spacing:-0.01em; color:#242424;}
.main-about .txt-wrap .counter-wrap {display:flex;justify-content: center; margin-bottom:90px;}
.main-about .txt-wrap .counter-wrap .item {margin-right:100px; font-size:45px; font-weight:700; line-height:1.2em; letter-spacing:-0.01em; color:#242424;}
.main-about .txt-wrap .counter-wrap .item .counter {font-weight:800; margin-left:10px; display:inline-block;}
.main-about .txt-wrap .counter-wrap .item:last-child {margin-right:0;}
.main-about .txt-wrap .counter-wrap .in1 {display:inline-block; min-widtH:130px;}
.main-about .txt-wrap .counter-wrap .in2 {display:inline-block; min-widtH:130px;}
.main-about .txt-wrap .counter-wrap .in3 {display:inline-block; min-widtH:110px;}

.main-business .contain {max-width:1080px;}
.main-business .main-tit .more {margin-top:30px;}
.main-business .main-tit .more a {display:inline-block; font-size:17px; font-weight:500; line-height:1em; letter-spacing:-0.01em; color:#fff; padding:16px 40px; border-radius:100vh; background:var(--color-primary);}

.main-business .wrap ul {display:flex; flex-wrap:wrap; margin:0 -15px -90px -15px;}
.main-business .wrap ul li {width:50%; padding:0 15px; margin-bottom:90px;}
.main-business .wrap ul li .img {margin-bottom:25px; border-radius:10px; overflow:hidden;}
.main-business .wrap ul li .img img {width:100%;}
.main-business .wrap ul li .cnt {padding:0 34px;}
.main-business .wrap .tit {font-size:25px; font-weight:700; line-height:1.4em; letter-spacing:-0.01em; color:#242424;}
.main-business .wrap .txt {font-size:18px; font-weight:500; line-height:1.4em; letter-spacing:-0.01em; color:#454545;}

.main-partner {padding-bottom:200px;}
.main-partner .main-tit {margin-bottom:60px;}
.main-partner .item ul {display:flex; flex-wrap:wrap; margin:0 -18px -30px -18px;}
.main-partner .item ul li {width:20%; padding:0 18px; margin-bottom:30px;}
.main-partner .item ul li .img {position:relative; border-radius:10px; overflow:hidden;}
.main-partner .item ul li .img:before {content:''; position:absolute; width:100%; height:100%; left:0; top:0; border:1px solid #ddd; border-radius:10px;}
.main-partner .slick-list {margin:0 -18px;}
.main-partner .slick-slide {margin:0 18px;}
.main-partner .slick-dots {display:flex;justify-content: center; margin-top:50px;}
.main-partner .slick-dots li {padding:0 8px;}
.main-partner .slick-dots li button {display:block; width:11px; height:11px; background:#bdbdbd; border-radius:100%; border:0; text-indent:-999em; overflow:hidden;}
.main-partner .slick-dots li.slick-active button {background:var(--color-primary);}

/* sub page */ 
.sub-visual {position:relative; width:100%; padding:190px 0 115px; text-align:center;}
.sub-visual .content {position:relative; max-width:1260px; padding:0 30px; width:100%; margin:0 auto;}
.sub-visual .content h2 {position:relative; padding-bottom:13px; font-size:25px; font-weight:700; line-height:1em; letter-spacing:-0.01em; color:var(--color-primary); opacity:0; transform:translateY(50px);}
.sub-visual .content h2:before {content:''; position:absolute; width:40px; height:3px; left:50%; bottom:0; transform:translateX(-50%); background:var(--color-primary);}
.sub-visual .content p {font-size:43px; font-weight:700; line-height:1.5em; letter-spacing:-0.02em; margin-top:45px; opacity:0; transform:translateY(50px);}

#sub .sub-visual .content h2  {opacity:1; transform:translate(0); transition:0.5s 0.3s all ease;}
#sub .sub-visual .content p  {opacity:1; transform:translate(0); transition:0.5s 0.4s all ease;}

.sub-visual .content.ver2 h2 {padding-top:40px; padding-bottom:0; font-size:43px; font-weight:700; line-height:1.5em; letter-spacing:-0.02em; color:#000;}
.sub-visual .content.ver2 h2:before {bottom:auto; top:0;}

#lnb {position:relative; margin-top:80px;}
.lnb ul {display:flex; width:100%; justify-content: center}
.lnb ul li {position:relative; width:auto; padding:10px;}
.lnb ul li a {position:relative; display:flex; align-items:center; justify-content:center; width:240px; height:60px; color:#808080; font-weight:600; font-size:25px; line-height:1.2em; padding:0 10px; border-radius:10px; border:1px solid #ddd;}
.lnb ul li a:hover,
.lnb ul li.active a {color:#fff; background:var(--color-primary); border-color:var(--color-primary); box-shadow:3px 3px 5px rgba(0,0,0,0.15);}

#contArea {max-width:1260px; padding-left:30px; padding-right:30px; margin:0 auto;}
#contArea.wide {max-width:100%; padding-left:0; padding-right:0;}

.real-cont {padding-bottom:100px;}
.real-cont.none {padding-bottom:0;}

/* footer */
.foot-banner {position:relative;}
.foot-banner .video-area {position:relative; height:350px;overflow:hidden;background:#000;}
.foot-banner .video-area video{position: absolute;top:0;left:0;width:100%;height:100%; object-fit:cover;}
.foot-banner .cnt {position:absolute; top:50%; left:50%; width:100%; max-width:1260px; padding:0 30px; transform:translate(-50%,-50%); text-align:center;}
.foot-banner .cnt .tit {margin-bottom:35px; font-size:38px; font-weight:700; line-height:1.4em; letter-spacing:-0.01em; color:#242424;}
.foot-banner .cnt .more a {display:inline-block; padding:15px 33px; font-size:17px; font-weight:500; line-height:1em; letter-spacing:-0.01em; color:#fff; background:var(--color-primary); border-radius:100vh;}

#sub #footer  {border-top:1px solid #dfdfdf;}
#footer {position:relative; color:#686868; background:#fff; font-size:15px; line-height:1.4em; padding:75px 0;}
#footer .contain {display:flex; max-width:1780px; align-items:flex-start;}

.f-logo {margin-bottom:30px;}
.f-cnt {margin-right:200px;}

#footer address {font-style:normal; font-weight:400; letter-spacing:-0.01em;}
#footer address span {display:inline-block; margin-right:18px;}
#footer .copyright a {color:#9f9f9f; line-height:1.8em;}

.f-menu {margin-top:33px;}
.f-menu ul {display:flex;}
.f-menu ul li {margin-right:28px;}
.f-menu ul li:last-child {margin-right:0;}

.foot-menu {flex: 1 1 auto; min-width: 0; width: 1%; display:flex;}
.foot-menu > li {margin-right:100px; font-size:16px; font-weight:500; line-height:1.4em; letter-spacing:-0.01em; color:#333;}
.foot-menu > li > ul {margin-top:15px;}
.foot-menu > li > ul > li {margin-bottom:10px;}
.foot-menu > li > ul > li:last-child {margin-bottom:0;}
.foot-menu > li > ul > li > a {display:block; font-size:15px; font-weight:400; line-height:1.3em; letter-spacing:-0.01em; color:#454545;}

.letter-box {padding:25px; border-radius:10px; background:#e9e9e9;}
.letter-box .tit {font-size:16px; font-weight:400; line-height:1.5em; letter-spacing:-0.01em; color:#454545; margin-bottom:18px;}
.letter-box .tit strong {font-weight:600; color:#333;}
.letter-box .send-wrap {display:flex;}
.letter-box .send-wrap .input {border-radius:10px; border:0; height:50px;}
.letter-box .send-wrap .btn-pack {margin-left:-10px;}

.scroll-top {display:block; position:absolute; text-align:center; right:40px; top:-40px; padding-top:40px; width:70px; height:70px; background: #4d4d4f; border-radius:6px; opacity:0; z-index:70; font-size:15px; font-weight:600; line-height:1em; letter-spacing:0; color:#fff;}
.scroll-top:before {content:""; position:absolute; width:16px; height:20px; background:url("../images/common/top.png") no-repeat 50% 50%; left:50%; top:14px; margin-left:-8px;}
.scroll-top.active {opacity:1;}