@charset "utf-8";

/* RESET */
html,body,div,span,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,abbr,address,cite,code,del,dfn,
em,img,ins,kbd,q,samp,small,strong,sub,sup,var,i,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,
caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,figcaption,figure,footer,header,hgroup,
menu,nav,section,summary,time,mark,audio,video,input{ margin:0;padding:0;border:0;outline:0;vertical-align:baseline;background:transparent;color:#333;font-style:normal; }
body{line-height:1.2;word-break:break-all}
article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}
nav,ul,li{list-style:none}
a{margin:0;padding:0;font-size:100%;vertical-align:baseline;background:transparent;text-decoration:none;color:#333}
table{border-collapse:collapse;border-spacing:0}
hr{display:block;height:1px;border:0;border-top:1px solid #f2f2f2;margin:15px 0 20px;padding:0}
input,select{vertical-align:middle}
html{font-size:13px}
caption{overflow:hidden;visibility:hidden;width:0;height:0;font-size:1px}
html{-webkit-text-size-adjust:none}
img { vertical-align:top; }
html,body{height:100%;}
*{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;font-family: 'Malgun Gothic', sans-serif;}

.text-hidden {position: absolute;text-indent: -9999em;font-size: 0;}
img {width: 100%;}

#wrap {overflow: hidden; width: 100%; background: #fff;}
.container, .foot {width: 100%;}
.inner {position: relative; width: 100%; margin: 0 auto;}

div[class^="btn"] a {display: block; width: 100%; height: 100%;}

section {position: relative; background: #fff;}
.s2 {background: #f9fafb;}

.main {overflow: hidden; background: #f2f4f6;}
.main h1 {position: absolute; left: 0; top: 0; width: 100%; z-index: 1;}
.main h2 {position: absolute; left: 0; top: 0; width: 100%; margin-top: 15.7%; transform: translateY(-80px); opacity: 0; z-index: 1;}
.main video {overflow: hidden; position: absolute; left: 0; top: 57.5%; width: 100%; height: auto; z-index: 0; object-fit: cover; transform: translateY(-50%);}
.ani .main h2 {animation: topMoveAni 1s .3s ease forwards;}

.s1 .swiper-card {position: absolute; left: 50%; top: 17.8%; width: 47%; padding-bottom: 8.5%; transform: translateX(-50%);}
.s1 .swiper-card .swiper-pagination {bottom: 0;}
.s1 .swiper-card .swiper-pagination .swiper-pagination-bullet {width: 46px; height: 46px; margin: 0 19px; border: 2px solid transparent; opacity: 1;}
.s1 .swiper-card .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {border: 2px solid #ff37c1;}
.s1 .swiper-card .swiper-pagination .swiper-pagination-bullet:nth-child(1) {background: url('../images/pagination1.png') no-repeat; background-size: 100%;}
.s1 .swiper-card .swiper-pagination .swiper-pagination-bullet:nth-child(2) {background: url('../images/pagination2.png') no-repeat; background-size: 100%;}
.s1 .swiper-card .swiper-pagination .swiper-pagination-bullet:nth-child(3) {background: url('../images/pagination3.png') no-repeat; background-size: 100%;}
.s1 .swiper-card .swiper-pagination .swiper-pagination-bullet:nth-child(4) {background: url('../images/pagination4.png') no-repeat; background-size: 100%;}

.img-box img {position: absolute;}
.s1 .img-item1 {left: 64.4%; top: 65%; width: 12%;}
.s1 .img-item2 {left: 59.8%; top: 71.4%; width: 22%;}
.s2 .img-item {left: 50%; top: 0; width: 64%; transform: translateX(-50%);}
.s3 .img-item {left: 50%; top: 2.5%; width: 60%; transform: translateX(-50%);}
.s3 .inner>img {position: relative; z-index: 1;}
.s4 .img-item {left: 50%; top: 33.3%; width: 55%; transform: translateX(-50%);}

.section .btn {position: absolute; left: 50%; width: 63%; transform: translateX(-50%); text-indent: -999em;}
.s2 .btn {bottom: 12%; height: 7.5%;}

.footer {background: #303032;}

.btn-floating {overflow: hidden; position: absolute; left: 50%; top: 830px; width: 666px; background: transparent; border-radius: 24px;
  z-index: 99; transform: translateX(-50%); opacity: 0; animation: opacityAni .8s .2s ease forwards; box-shadow: 8px 2px 12px rgba(156,156,156,.75);}
.btn-floating.on {position: fixed; top: 39px;}
.btn-floating .btn {float: left; width: 50%; height: 100%;}
.btn-floating .btn1 {text-align: right;}
.btn-floating .btn2 {text-align: left;}
.btn-floating .btn img {max-width: 333px;}
/* .btn-floating .img-box img {position: absolute; left: 0; top: 0; opacity: 0; animation: fadeRolling 3.8s infinite ease-in-out; transition: opacity 1s ease;}
.img-box img:nth-child(2) {animation-delay: 1.9s;} */


@keyframes topMoveAni {
  0% {transform: translateY(-80px); opacity: 0;}
  100% {transform: translateY(0); opacity: 1;}
}
@keyframes opacityAni {
  0% {opacity: 0;}
  100% {opacity: 1;}
}
@keyframes fadeRolling {
  0% { opacity: 0; }
  10% { opacity: 1; }
  40% { opacity: 1; }
  50% { opacity: 0; }
  100% { opacity: 0; }
}