@font-face {
  font-family: "paperlogy-black"; 
  src: url("./asset/font/Paperlogy-9Black.ttf") format("truetype"); /* 폰트파일 불러오기 */
}
@font-face {
  font-family: "paperlogy-bold"; 
  src: url("./asset/font/Paperlogy-7Bold.ttf") format("truetype"); /* 폰트파일 불러오기 */
}
@font-face {
  font-family: "SourceHanSansSC-7Heavy"; 
  src: url("./asset/font/SourceHanSansSC-7Heavy.otf") format("opentype"); /* 폰트파일 불러오기 */
}
@font-face {
  font-family: "SourceHanSansSC-6Bold"; 
  src: url("./asset/font/SourceHanSansSC-6Bold.otf") format("opentype"); /* 폰트파일 불러오기 */
}
@font-face {
  font-family: "SourceHanSansSC-5Medium"; 
  src: url("./asset/font/SourceHanSansSC-5Medium.otf") format("opentype"); /* 폰트파일 불러오기 */
}
@font-face {
  font-family: "SourceHanSansSC-4Regular"; 
  src: url("./asset/font/SourceHanSansSC-4Regular.otf") format("opentype"); /* 폰트파일 불러오기 */
}

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video, img, div{
	margin: 0;
	padding: 0;
	border: 0;
	font: inherit;
	vertical-align: baseline;
  color: inherit;
	font-family: Pretendard,-apple-system,BlinkMacSystemFont,system-ui,Roboto,"Helvetica Neue","Segoe UI","Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic","Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol",sans-serif;
  letter-spacing: -0.5px;
  word-break: keep-all;
  line-height: 1.3;
  -webkit-user-drag: none; /* 이미지 드래그 방지 */
  user-select: none; /* 텍스트 드래그 방지 (이미지에 적용될 경우, 우클릭 메뉴를 막는 효과) */
  -webkit-touch-callout: none; /* 모바일 기기에서 길게 눌렀을 때 저장 메뉴 표시 방지 */
  -webkit-user-select: none; /* 모바일 기기에서 텍스트 드래그 방지 */
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}
ol, ul, li, a {
	list-style: none;
  text-decoration: none;
}
b{
	font-weight: bold;
}

.wrap {
  font-family: Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", sans-serif;
  word-break: keep-all;
}

.container{
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

section{
  width: 100%;
  max-width: 850px;
  min-width: 350px;
}

.top .download{
  width: 100%;
  display: flex;
  flex-direction: column;
}

.top ul.download li{
  width: 100%;
}

.top ul.download li a{
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5.5% 0;
}

.top ul.download li a span{
  font-size: clamp(15px, 4vw, 30px);
  color: white;
  font-weight: 600;
  padding-left: 7%;
}

.top ul.download li a img{
  width: 5%;
  padding-right: 6%;
}

.top .download li.ios_download{
  background-color: #59baff;
}
.top .download li.aos_download{
  background-color: #50da5e;
}


.top .title{
  width: 100%;
  background-color: #efefef;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6% 0;
}

.top .title .tit_text{
  padding-right: 20px;
}

.top .title .tit_text h1{
  font-size: clamp(40px, 10vw, 75px);
  font-family: 'paperlogy-black';
}

.top .title .tit_text_ja_JP h1{
  font-size: clamp(20px, 7vw, 55px);
}
.top .title .tit_text_en_US h1{
  font-size: clamp(25px, 6vw, 50px);
}
.top .title .tit_text_zh_CN h1,.top .title .tit_text_zh_TW h1{
  font-size: clamp(40px, 6vw, 65px);
  font-family: 'SourceHanSansSC-7Heavy';
}

.top .title .tit_img{
  width: 8%;
  height: 100px;
  background-image: url(./src/top_img.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
}

.top .checkbox {
  width: 100%;
  background-color: #fff;
  padding: 9% 0 12%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.top .checkbox .check_tit{
  display: flex;
  justify-content: center;
}

.top .checkbox .check_tit h3{
  width: fit-content;
  font-size: clamp(24px, 5vw, 50px);
  background-color: black;
  color: white;
  padding: 10px 23px;
  font-family: 'paperlogy-bold';
  border-radius: 13px;
  z-index: 1;
}

.top .checkbox .check_tit_ja_JP h3{
  font-size: clamp(18px, 4vw, 40px);
}
.top .checkbox .check_tit_en_US h3{
  font-size: clamp(20px, 4vw, 40px);
}
.top .checkbox .check_tit_zh_CN h3, .top .checkbox .check_tit_zh_TW h3{
  font-size: clamp(18px, 4vw, 50px);
  font-family: 'SourceHanSansSC-6Bold';
}

.top .checkbox .checklist{
  width: 85%;
  border: 1.5px black solid;
  border-radius: 25px;
  padding: 11% 3% 3%;
  margin-top: -6%;
}

.top .checkbox .checklist ul li{
  width: 100%;
  display: flex;
  margin-bottom: 6%;
}

.top .checkbox .checklist ul li img{
  width: 23%;
  object-fit: contain;
  object-position: center;
}

.top .checkbox .checklist ul li .listbox{
  display: flex;
  flex-direction: column;
  align-items: start;
  text-align: left;
  padding-left: 3%;
}

.top .checkbox .checklist ul li .listbox p{
  font-family: Pretendard,-apple-system,BlinkMacSystemFont,system-ui,Roboto,"Helvetica Neue","Segoe UI","Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic","Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol",sans-serif;
  font-size: clamp(20px, 5vw, 43px);
  font-weight: 700;
}

.top .checkbox .checklist_ja_JP ul li .listbox p{
  font-size: clamp(20px, 5vw, 32px);
  word-break: break-all;
}
.top .checkbox .checklist_en_US ul li .listbox p{
  font-size: clamp(18px, 4vw, 35px);
}
.top .checkbox .checklist_zh_CN ul li .listbox p, .top .checkbox .checklist_zh_TW ul li .listbox p{
  font-family: 'SourceHanSansSC-5Medium';
}

.top .checkbox .checklist ul li .listbox span{
  font-family: Pretendard,-apple-system,BlinkMacSystemFont,system-ui,Roboto,"Helvetica Neue","Segoe UI","Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic","Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol",sans-serif;
  font-size: clamp(15px, 4vw, 33px);
  font-weight: 400;
  line-height: 1.2;
  margin-top: 2%;
}

.top .checkbox .checklist_ja_JP ul li .listbox span{
  font-size: clamp(13px, 4vw, 27px);
  word-break: break-all;
}
.top .checkbox .checklist_en_US ul li .listbox span{
  font-size: clamp(13px, 4vw, 28px);
}
.top .checkbox .checklist_zh_CN ul li .listbox span, .top .checkbox .checklist_zh_TW ul li .listbox span{
  font-family: 'SourceHanSansSC-4Regular';
  font-size: clamp(13px, 4vw, 27px);
  word-break: break-all;
}

.tab_container{
  width: 100%;
  display: flex;
}

.tab_container .tabs {
  width: 50%;
  transition:all .3s;
  border-bottom: 2px solid black;
  display: flex;
  justify-content: center;
  opacity: 0.3;
  cursor: pointer;
}

.tab_container .tabs.on{
  border-bottom: 3px solid black;
  opacity: 1;
}

.tab_container ul li{
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 7% 0;
}

.tab_container ul li.tabicon{
  margin-right: 3%;
}

.tab_container ul li.iosicon{
  background-image: url(./src/ios.png);
  width: 7%;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
}

.tab_container ul li.andicon{
  background-image: url(./src/android.png);
  width: 10%;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
}

.tab_container ul li span{
  font-family: Pretendard,-apple-system,BlinkMacSystemFont,system-ui,Roboto,"Helvetica Neue","Segoe UI","Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic","Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol",sans-serif;
  font-size: clamp(18px, 5vw, 40px);
  font-weight: 800;
  line-height: 1.2;
}

.tab {
    display:none;
}
.tab.on {
    display:block;
}

.tab_wrap{
  width: 100%;
}

.tab_wrap div img{
  width: 100%;

}

#divGotoTop a{
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color:#999;
    display: flex;
    justify-content: center;
    align-items: center;
}
#divGotoTop:hover{
    opacity: 0.9;
}

#divGotoTop img{
    width: 30px;
}