@charset "utf-8";

@media (max-width: 1400px) {
	.contain {padding-left:30px; padding-right:30px;}

	/* header */
	#header .sitelogo {left:30px;}
	#header .top-download {right:30px;}

	/* main */
	.main-vs .txt {left:0; margin-left:0; padding:0 30px;}
	.main-private .inner {width:100%; margin-left:0;}
	.main-private .inner .img {flex:1 1 55%; max-width:55%; margin-right:75px;}
	.main-protection .inner {width:100%; margin-right:0;}
	.main-protection .inner .img {flex:1 1 55%; max-width:55%; padding-left:55px;}

	/* sub page */
	#contArea {padding-left:30px; padding-right:30px;}
	#contArea.wide {padding-left:0; padding-right:0;}

	/* contents */
	.need-wrap .list {overflow:hidden;}
	
	.use-wrap .title .inner {padding-left:30px; padding-right:30px;}
	.use-wrap .use-tab ul {margin:0 -35px;}
	.use-wrap .use-tab ul li .icon {margin:0 35px 7px;}

	.use-wrap .group .txt-wrap .img2 {margin-right:0; padding-left:60px;}

	.use-wrap .group .txt-wrap .list ul li .cnt br {display:none;}

}

@media (max-width: 1300px) {
	.main-private .inner .img {flex:1 1 50%; max-width:50%; margin-right:45px;}
	.need-wrap .title .txt p br {display:none;}
	.need-wrap .list .inner .img {text-align:center;}

	.function-wrap .list ul {margin:0 -15px;}
	.function-wrap .list ul li {width:calc(25% - 30px); margin:0 15px 45px;}

	.advantage .group .inner .img {text-align:center;}

	.use-wrap .title .inner .txt {padding-left:0;}
	
	.use-wrap .group .txt-tab-wrap .img-box {flex:1 1 50%; max-width:50%; text-align:center; display:block;}
	.use-wrap .group .txt-tab-wrap .txt-box {padding-left:20px;}
	.use-wrap .group.bg .txt-tab-wrap .txt-box {padding-left:0; padding-right:20px;}
	.use-wrap .group .txt-wrap .img {flex:1 1 50%; max-width:50%; text-align:center; display:block;}

	.use-wrap .group.bg3 .txt-wrap .list {padding-right:30px;}
}

@media (max-width: 1200px) {
	.main-private .inner .txt p br {display:none;}

	.main-protection .inner .img {flex:1 1 50%; max-width:50%;}
	.main-protection .inner .txt p br {display:none;}

	.use-wrap .use-tab {padding:0 30px;}
	.use-wrap .use-tab ul {margin:0;}
	.use-wrap .use-tab ul li {padding:0 25px;}
	.use-wrap .use-tab ul li .icon {margin:0 auto 7px;}
	.use-wrap .group .txt-tab-wrap .img-box {padding:50px;}

	.use-wrap .group .txt-wrap .img {padding:0 50px;}
	.use-wrap .group .txt-wrap .list {padding-left:30px;}
}

@media (max-width: 1100px) {
	.function-wrap .function-tab ul li {padding:0 25px;}
	.function-wrap .function-tab ul li .icon {margin:0 auto 7px;}

	.use-wrap .connect-way .list ul li {padding:0 15px;}
	.use-wrap .connect-way .list ul li p br {display:none;}
}

/* Landscape tablet */
@media (max-width: 1024px) {
	body, input, textarea, select, button, table {font-size:15px;}	
	
	/* header */
	#sub #wrapper {padding-top:80px !important;}
	#header {position:fixed; height:80px; background:#fff;}
	#header .contain {height:80px;}
	#header .sitelogo img {height:48px;}
	#gnb > ul > li {height:80px; line-height:80px;}
	#gnb > ul > li > a {padding:0 30px;}

	/* main */
	.main-vs .txt {position:absolute; top:155px;}

	/* sub */

	/* footer */
	
	/* board */
	.input {padding:5px 14px; height:40px;}
	textarea.input {padding:12px 14px;}

	.board-search .search input.input {width:240px;}

	.board-list colgroup col {width:auto !important;}
	.board-list table thead th {font-size:15px;}
	.board-list table tbody td {font-size:15px;}

	.gallery-list ul li .tit {font-size:15px;}

	.news-list .thumb {width:200px;}
	.news-list .tit {font-size:17px;}
	.news-list .txt {font-size:14px;}
	.news-list .date {font-size:13px;}

	.event-list ul li .tit {font-size:15px;}

	.faq .tit {font-size:15px;}
	.faq .tit a {padding:9px 60px 9px 12px;}
	.faq .tit a:after {top:14px;}
	.faq .q {flex:0 0 32px; width:32px; height:32px; font-size:16px; line-height:32px;}
	.faq .cnt {padding:18px 25px 18px 60px;}

	.calendar-head h3 {font-size:28px; margin:0 30px;}
	.calendar-head .cal-btn {width:40px; height:40px;}
	.calendar table th {font-size:15px;}
	.calendar table td {height:110px; font-size:14px;}
	.calendar ul li:before {top:7px;}

	.board-white table {font-size:15px;}

	.board-form table {font-size:15px;}

	.files-upload-text .upfiles-alt {font-size:14px;}

	.board-view-tit {padding:14px 6px;}
	.board-view-tit h3 {font-size:18px;}
	.board-view-info {padding:13px 6px; font-size:13px;}
	.board-view-cnt {padding:15px 6px 40px;}

	.board-prev-next {font-size:14px;}

	.btn-pack.medium {height:40px; padding:0 16px; font-size:15px; line-height:38px;}
	.btn-pack.large {min-width:140px; height:50px; font-size:18px; line-height:48px;}

	.product-list ul li {width:25%;}
	.product-list ul li .tit {font-size:15px;}
	.product-image {width:350px;}
	.product-info .tit {font-size:25px;}

	.store-search {padding:22px 5%;}
	.store-search .map-area {width:280px;}
	.store-search .map-img .local {padding:0 10px; font-size:13px; line-height:22px;}

	.result-group .gall li {width:25%;}

	/* contents */
	.function-wrap .list ul li {width:calc(33.333333% - 30px);}
	.function-wrap .list ul li p br {display:none;}

	.use-wrap .bt-examine {margin-top:30px;}

} 

/* portrait tablet */
@media (max-width: 900px) {	
	.only-desktop {display:none;}
	.only-tablet {display:block;}

	/* header */
	#gnb {display:none;}
	#header .top-download {right:100px;}
	.btn-m-menu {display:block;}
	.mobile-navigation {display:block;}

	/* main */
	.main-vs {height:auto;}
	.main-vs .img {display:none;}
	.main-vs .m-img {display:block;}
	.main-vs .txt {top:55px;}
	.main-vs .txt h2 {font-size:28px; line-height:1.55em; margin-bottom:15px;}
	.main-vs .txt ul li {padding-left:28px; font-size:16px; line-height:30px;}
	.main-vs .txt ul li:after {top:6px; width:20px; height:20px;}

	.main-private {height:auto;}
	.main-private .inner {display:block; height:auto; padding:80px 0;}
	.main-private .inner .img {max-width:550px; margin:0 auto 55px;}
	.main-private .inner .txt {width:100%;}

	.main-protection {height:auto;}
	.main-protection .inner {display:block; height:auto; padding:80px 0;}
	.main-protection .inner .img {max-width:550px; margin:0 auto 55px;}
	.main-protection .inner .txt {width:100%;}


	/* sub */

	/* footer */

	/* board */	
	.gallery-list ul {margin:0 -10px;}
	.gallery-list ul li {width:33.33333333%; padding:0 10px;}

	.event-list ul li {width:50%;}

	.store-search {padding:30px; margin-bottom:30px;}
	.store-search .map-area {display:none;}
	.store-search .search-area h3 {text-align:center; margin-bottom:30px;}

	/* contents */
	.need-wrap .title {padding:80px 0; margin-bottom:80px;}
	.need-wrap .title .inner {display:block; padding:21px 0;}
	.need-wrap .title .img {max-width:450px; margin:0 auto 55px;}
	.need-wrap .title .txt {width:100%; padding-bottom:0;}

	.need-wrap .list .group {margin-bottom:0;}
	.need-wrap .list .inner {display:block; margin:0; padding:80px 0;}
	.need-wrap .list .inner > div {width:100%; padding:0;}
	.need-wrap .list .img {margin:0 auto 55px; max-width:400px;}
	.need-wrap .list .group:nth-child(odd) .inner {min-height:0;}
	.need-wrap .list .group:nth-child(odd) .inner .img {text-align:center;}

	.advantage .title {margin:80px 0;}
	.advantage .group {margin-bottom:0; padding:80px 0;}
	.advantage .group:last-child {padding:80px 0 0;}
	.advantage .inner {display:block;}
	.advantage .inner > div {width:100%;}
	.advantage .img {margin:0 auto 55px; max-width:400px;}
	.advantage .txt {padding-left:0;}
	.advantage .group:nth-child(odd) .inner .img {text-align:center;}
	.advantage .group:nth-child(odd) .inner .txt {padding-right:0;}

	.use-wrap .use-tab {margin:80px auto 55px;}
	.use-wrap .use-tab ul li .tt {font-size:16px;}

	.use-wrap .title .inner {display:block;}
	.use-wrap .title .inner > div {width:100%;}
	.use-wrap .title .inner .img {margin:0 auto 55px; max-width:400px;}
	.use-wrap .title .inner .txt {padding-left:0;}
	.use-wrap .title .inner .txt .btn {text-align:center;}

	.use-wrap .group {padding:80px 0;}
	.use-wrap .group:last-child {padding:80px 0 0;}
	.use-wrap .group .sub-tit {margin-bottom:45px;}
	.use-wrap .group .sub-tit.tit2 {margin-bottom:35px;}
	.use-wrap .group .txt-tab-wrap {display:block;}
	.use-wrap .group .txt-tab-wrap .img-box {max-width:400px; margin:0 auto 55px; padding:0; display:block; text-align:center;}
	.use-wrap .group .txt-tab-wrap .txt-box {width:100%;}
	.use-wrap .group .txt-tab-wrap .txt-box ul li .cnt br {display:none;}

	.use-wrap .tutorial .tit {margin-bottom:55px;}
	.use-wrap .tutorial .list ul li {padding:0 15px;}
	.use-wrap .tutorial .list ul li .txt {height:auto; margin-bottom:25px;}
	.use-wrap .tutorial .list ul li .txt p {font-size:16px;}
	.use-wrap .tutorial .list ul li .txt p br {display:none;}

	.use-wrap .group .txt-wrap {display:block;}
	.use-wrap .group .txt-wrap .img {max-width:450px; display:block; padding:0; margin:0 auto 55px;}
	.use-wrap .group .txt-wrap .list {width:100%; padding-left:0;}

	.use-wrap .connect-way .tit {margin-bottom:55px;}
	.use-wrap .connect-way .list ul:after {top:61px;}
	.use-wrap .connect-way .list ul li .num {margin:0 auto 15px; width:120px; height:120px; border:15px solid #fff; font-size:30px;}
	.use-wrap .connect-way .list ul li .tt {font-size:20px; margin-bottom:12px;}
	.use-wrap .connect-way .list ul li p {font-size:16px; line-height:26px;}

} 

/* Landscape phone */
@media (max-width: 640px) {
	body, input, textarea, select, button, table {font-size:14px;}
	.only-desktop-tablet {display:none;}
	.only-tablet {display:none;}
	.only-mobile {display:block;}

	.contain {padding-left:15px; padding-right:15px;}

	/* header */
	#sub #wrapper {padding-top:65px !important;}
	#header {position:fixed; height:65px;}
	#header .contain {height:65px;}
	#header .sitelogo {left:15px;}
	#header .sitelogo img {height:32px; vertical-align:middle;}
	#header .top-download {right:65px; width:auto; padding:0 15px; height:35px; border-radius:17px; font-size:14px; line-height:35px;}
	#header .top-download span {padding-left:25px;}
	#header .top-download span:after {margin-top:-9px; width:18px; height:18px; background:url('../images/common/icon_down_x2.png') 0 0 no-repeat; background-size:100% 100%;}

	.btn-m-menu {right:15px;}
	.mobile-navigation {width:240px;}
	.mobile-navigation .home {padding:15px;}
	.mobile-navigation .home img {height:32px;}
	.mobile-navigation .close {top:18px; right:15px;}

	/* main */
	.main-vs .txt {top:15px; padding:0 15px;}
	.main-vs .txt h2 {font-size:22px; margin-bottom:12px;}
	.main-vs .txt ul li {padding-left:22px; font-size:14px; line-height:24px;}
	.main-vs .txt ul li:after {top:4px; width:16px; height:16px;}

	.main-private .inner .txt h2 {font-size:24px; margin-bottom:12px;}
	.main-private .inner .txt p {font-size:14px; line-height:26px; margin-bottom:18px;}
	.main-private .inner .txt .more {text-align:center;}
	.main-private .inner .txt .more a {display:inline-block; width:auto; padding:0 15px; height:45px; font-size:16px; line-height:45px;}
	.main-private .inner .txt .more a span {padding-left:25px;}
	.main-private .inner .txt .more a span:after {margin-top:-8px; width:16px; height:16px;}

	.main-protection .inner .txt h2 {font-size:24px; margin-bottom:12px;}
	.main-protection .inner .txt p {font-size:14px; line-height:26px; margin-bottom:35px;}
	.main-protection .inner .txt .available-platform {margin-bottom:45px;}
	.main-protection .inner .txt .available-platform .tt {margin-bottom:15px;}
	.main-protection .inner .txt .available-platform ul {flex-wrap:wrap; justify-content:center;}
	.main-protection .inner .txt .available-platform ul li {padding:0 5px; margin-bottom:10px;}

	.main-protection .inner .txt .more {text-align:center;}
	.main-protection .inner .txt .more a {display:inline-block; width:auto; padding:0 15px; height:45px; font-size:16px; line-height:45px;}
	.main-protection .inner .txt .more a span {padding-left:25px;}
	.main-protection .inner .txt .more a span:after {margin-top:-8px; width:16px; height:16px;}


	/* sub */
	#contArea {padding-left:15px; padding-right:15px;}
	.real-cont {padding-bottom:80px;}

	/* footer */
	#footer {text-align:center;}
	.foot-info {font-size:12px; padding:22px 0;}
	.foot-info span {padding:0 5px;}
	.foot-links {padding:15px 0; display:block;}
	.foot-links p {font-size:13px; margin-bottom:15px;}
	.foot-links ul li {padding-left:5px;}

	/* board */
	.input {font-size:14px; padding:0 10px; height:38px;}
	select.input {padding-right:26px; background-image:url("/images/bbs/select_x2.png"); background-position:right 8px center; background-size:12px auto;}
	textarea.input {padding:7px 10px;}

	.radiobox input:checked + label:before {background-image:url("/images/bbs/radiobox_x2.png"); background-size:8px auto;}
	.checkbox input:checked + label:before {background-image:url("/images/bbs/checkbox_x2.png"); background-size:11px auto;}

	.board-search {display:flex; flex-direction:column; margin-bottom:10px;}
	.board-search .total-page {order:3; float:none; font-size:13px;}
	.board-search .cate {float:none; order:1; margin-left:0; margin-bottom:5px;}
	.board-search .cate .input {display:block; width:100%;}
	.board-search .search {float:none; order:2;}
	.board-search .search form {display:flex;}
	.board-search .search .input {flex:1 1 auto; min-width:0; width:1%;}

	.board-list {display:none;}
	.board-list-m {display:block;}

	.gallery-list {padding-top:15px;}
	.gallery-list ul {margin:0 -7px;}
	.gallery-list ul li {width:50%; padding:0 7px; margin-bottom:27px;}
	.gallery-list ul li .thumb {margin-bottom:10px;}
	.gallery-list ul li .tit {font-size:14px;}
	.gallery-list ul li .date {font-size:12px; margin-top:4px;}

	.news-list ul li {padding:17px 0;}
	.news-list .thumb {width:38%; margin-right:14px;}
	.news-list .tit {font-size:15px; max-height:2.8em; white-space:normal; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical;}
	.news-list .txt {font-size:13px; margin-top:3px; max-height:3em; -webkit-line-clamp:2;}
	.news-list .date {display:none;}

	.event-list {padding-top:20px;}
	.event-list ul li {width:100%; margin-bottom:32px;}
	.event-list ul li .thumb {margin-bottom:10px;}
	.event-list ul li .tit {font-size:15px;}
	.event-list ul li .date {font-size:12px; margin-top:4px;}

	.faq .tit a {padding:7px 0 7px 5px;}
	.faq .tit a:after {display:none;}
	.faq .q {flex:0 0 26px; width:26px; height:26px; font-size:15px; line-height:26px; margin-right:10px;}
	.faq .cnt {padding:12px 12px 12px 15px;}

	.calendar-head {margin-bottom:15px;}
	.calendar-head h3 {font-size:20px; margin:0 17px;}
	.calendar-head .cal-btn {width:34px; height:34px; background-size:9px auto;}
	.calendar-head .cal-prev {background-image:url("/images/bbs/cal_prev_x2.png");}
	.calendar-head .cal-next {background-image:url("/images/bbs/cal_next_x2.png");}
	.calendar table th {padding:6px 4px; font-size:14px;}
	.calendar table td {height:60px; padding:5px 4px; font-size:12px;}
	.calendar ul li {padding-left:0; margin-bottom:6px;}
	.calendar ul li:before {display:none;}
	.calendar .cal-date {font-size:10px; margin-bottom:8px;}

	.board-white table {display:block; border-top:0; border-bottom:0; font-size:14px;}
	
	.board-white table tbody {display:block;}
	.board-white table tr {display:block; padding:12px 0;}
	.board-white table th {display:block; border:0; text-align:left; padding:0; margin-bottom:7px; font-size:16px; background:none;}
	.board-white table td {display:block; border:0; padding:0;}
	.board-white .editor {padding:0; margin-top:-12px;}
	.board-white .item {margin:3px 12px 3px 0;}
	.board-white #user_name {max-width:100% !important;}
	.board-white + .buttons {margin-top:30px;}

	.board-form table tbody {display:block;}
	.board-form table tr {display:block; padding:12px 0;}
	.board-form table th {display:block; border:0; text-align:left; padding:0; margin-bottom:7px; font-size:16px; background:none;}
	.board-form table td {display:block; border:0; padding:0;}
	.board-form + .buttons {margin-top:30px;}

	.form-agree {margin:30px 0 30px;}
	.form-agree h3 {font-size:16px;}
	.form-agree .scroll-box {font-size:12px; max-height:110px; overflow:auto;}
	.form-agree .check {margin-top:12px; font-size:14px;}

	.board-view-tit h3 {font-size:17px;}
	.board-view-info {font-size:12px;}

	.board-prev-next dl {padding:10px 6px;}
	.board-prev-next dt {width:70px}

	.buttons {margin:15px 0;}

	.btn-pack.small {height:26px; padding:0 8px; font-size:11px; line-height:24px;}
	.btn-pack.medium {height:38px; padding:0 14px; font-size:14px; line-height:36px;}
	.btn-pack.large {min-width:120px; height:42px; padding:0 18px; font-size:15px; line-height:40px;}
	.btn-pack.xlarge {min-width:120px; height:50px; padding:0 22px; font-size:16px; line-height:48px;}
	.btn-pack.comment {width:80px; height:32px; font-size:14px;}

	.paginate {margin-top:20px;}
	.paginate a,  
	.paginate strong{margin:0 1px;width:30px;height:30px;font-size:14px;line-height:30px;}  
	.paginate a.direction {margin:0; background-size:11px;}
	.paginate a.direction.first {background-image:url("/images/bbs/btn_first_x2.png");}
	.paginate a.direction.prev {background-image:url("/images/bbs/btn_prev_x2.png"); margin-right:14px;}
	.paginate a.direction.next {background-image:url("/images/bbs/btn_next_x2.png"); margin-left:14px;}
	.paginate a.direction.last {background-image:url("/images/bbs/btn_last_x2.png");}

	.comment-area {margin-top:37px;}
	.comment-total {font-size:14px; margin-bottom:12px;}
	.comment-write {position:relative; padding:10px;}
	.comment-write .byte {position:absolute; bottom:15px; left:12px; font-size:12px;}
	.comment-write .write {display:block;}
	.comment-write .write textarea {display:block; width:100%; height:65px; margin-right:0;}
	.comment-write .write .btn {text-align:right; margin-top:6px;}
	.comment-item {padding:17px 4px;}
	.comment-item.comment-reply {padding-left:25px; background-image:url("/images/bbs/icon_reply_x2.png"); background-position:3px 18px; background-size:auto 13px;}
	.comment-info {font-size:14px;}
	.comment-info .name {margin-right:5px;}
	.comment-info .date {font-size:11px;}
	.comment-ctr {font-size:12px;}
	.comment-ctr .bar {vertical-align:middle; margin:-.2em 4px 0;}
	.comment-txt {font-size:14px;}
	.comment-link {font-size:13px;}
	.comment-input {padding:10px;}
	.comment-input textarea {height:48px;}

	.board-password {padding:30px 20px;}

	.product-list ul {margin:0 -7px;}
	.product-list ul li {width:50%; padding:0 7px; margin-bottom:27px;}
	.product-list ul li .thumb {margin-bottom:10px;}
	.product-list ul li .tit {font-size:14px;}
	.product-summary {display:block;}
	.product-image {width:100%; margin-bottom:20px;}
	.product-info {width:100%;}
	.product-info .tit {font-size:22px; padding-bottom:14px; margin-bottom:14px;}
	.product-detail {padding-bottom:25px; margin-bottom:25px;}
	.product-detail .tit {font-size:17px; padding-bottom:10px; margin-bottom:14px;}

	.store-search {padding:0;}
	.store-search .search-area h3 {font-size:16px; padding:15px 25px; margin-bottom:20px; background:#f4f4f4;}
	.store-search .search-area dl {display:block; padding:0 15px; margin:20px 0;}
	.store-search .search-area dl dt {width:auto; margin-bottom:6px; font-size:15px;}
	.store-search .search-area dl dd {width:auto;}
	.store-search .search-area input.input {width:calc(100% - 74px); margin-right:4px;}
	.store-search .search-area select.input {width:calc(50% - 39px); margin-right:4px;}
	.store-search .search-area .btn-pack.medium {width:70px;}

	.result-top {font-size:18px;}
	.result-group .gall {margin:0 -7px;}
	.result-group .gall li {width:50%; padding:0 7px;}
	.result-group dl dt {font-size:15px;}
	.result-group dl dd {font-size:13px;}
	.result-group dl dd.date {font-size:12px;}

	/* contents */
	.need-wrap .title {padding:45px 0; margin-bottom:55px;}
	.need-wrap .title .img {margin:0 auto 35px;}
	.need-wrap .title .txt h3 {font-size:22px; margin-bottom:15px;}
	.need-wrap .title .txt p {font-size:14px; line-height:24px;}
	.need-wrap .list .tit {margin-bottom:35px; padding:0 15px;}
	.need-wrap .list .tit h3 {font-size:24px; margin-bottom:15px;}
	.need-wrap .list .tit p {font-size:14px; line-height:26px;}
	.need-wrap .list .img {padding:0 35px !important; margin:0 auto 35px;}
	.need-wrap .list .txt h4 {font-size:24px; margin-bottom:15px;}
	.need-wrap .list .txt p {font-size:14px; line-height:26px;}

	.function-wrap .title {margin:45px 0 35px;}
	.function-wrap .title h3 {font-size:24px; margin-bottom:15px;}
	.function-wrap .title p {font-size:14px; line-height:22px;}
	.function-wrap .function-tab {margin-bottom:35px;}
	.function-wrap .function-tab ul li {padding:0 15px;}
	.function-wrap .function-tab ul li .icon {margin:0 auto 5px; width:65px; height:65px;}
	.function-wrap .function-tab ul li .tt {font-size:16px;}
	.function-wrap .list ul {margin:0 -4px;}
	.function-wrap .list ul li {width:calc(50% - 8px); margin:0 4px 15px; padding:12px 8px; border-radius:4px;}
	.function-wrap .list ul li .img {height:180px; margin-bottom:15px;}
	.function-wrap .list ul li .sort {margin-bottom:12px; font-size:12px;}
	.function-wrap .list ul li .sort span {padding:0 12px;}
	.function-wrap .list ul li .tit {margin-bottom:8px; font-size:16px; line-height:22px;}
	.function-wrap .list ul li p {font-size:14px; line-height:22px;}

	.advantage .title {margin:45px 0 25px;}
	.advantage .title h3 {font-size:22px;}
	.advantage .inner {padding-left:15px; padding-right:15px;}
	.advantage .group {padding:45px 0;}
	.advantage .group:last-child {padding:45px 0 0;}
	.advantage .img {padding:0 30px; margin:0 auto 35px;}
	.advantage .txt h4 {font-size:24px; margin-bottom:15px;}
	.advantage .txt p {font-size:14px; line-height:26px; margin-bottom:14px;}

	.use-wrap .use-tab {margin:25px auto 15px; padding:0;}
	.use-wrap .use-tab ul li {padding:0 15px;}
	.use-wrap .use-tab ul li .icon {margin:0 auto 5px; width:65px; height:65px;}
	.use-wrap .use-tab ul li .tt {font-size:13px;}

	.use-wrap .title {padding:55px 0 25px;}
	.use-wrap .title .inner {padding-left:15px; padding-right:15px;}
	.use-wrap .title .inner .img {margin:0 auto 35px; padding:0 15px;}
	.use-wrap .title .inner .txt h3 {margin-bottom:15px; font-size:24px;}
	.use-wrap .title .inner .txt ul li {font-size:14px; margin-bottom:15px;}
	.use-wrap .title .inner .txt .btn {margin-top:45px;}
	.use-wrap .title .inner .txt .btn ul {height:auto; display:block; margin:0;}
	.use-wrap .title .inner .txt .btn ul:before {top:50%; left:0; width:100%; height:1px;}
	.use-wrap .title .inner .txt .btn ul li {padding:45px 0; padding-top:0;}
	.use-wrap .title .inner .txt .btn ul li.bt-google .bt {display:inline-block;}
	.use-wrap .title .inner .txt .btn ul li.bt-purchase a {display:inline-block;}

	.use-wrap .group {padding:55px 0;}
	.use-wrap .group:last-child {padding:55px 0 0;}
	.use-wrap .group .sub-tit {font-size:24px;}
	.use-wrap .group .txt-tab-wrap .img-box {margin:0 auto 35px; padding:0 15px;}
	.use-wrap .group .txt-tab-wrap .txt-box {padding-left:0;}
	.use-wrap .group.bg .txt-tab-wrap .txt-box {padding-right:0;}

	.use-wrap .group .txt-tab-wrap .txt-box ul li {margin-bottom:15px; padding:5px 0 5px 15px;}
	.use-wrap .group .txt-tab-wrap .txt-box ul li .tit {font-size:18px;}
	.use-wrap .group .txt-tab-wrap .txt-box ul li .cnt {font-size:14px; line-height:22px;}

	.use-wrap .tutorial .tit {margin-bottom:35px;}
	.use-wrap .tutorial .tit .tt {font-size:24px; margin-bottom:12px;}
	.use-wrap .tutorial .tit p {font-size:14px;}
	.use-wrap .tutorial .list ul {display:block; padding:0;}
	.use-wrap .tutorial .list ul:after {display:none;}
	.use-wrap .tutorial .list ul li {width:100%; padding:22px 0;}
	.use-wrap .tutorial .list ul li:first-child {border-bottom:1px solid #ddd;}
	.use-wrap .tutorial .list ul li .tt {font-size:18px; margin-bottom:14px;}
	.use-wrap .tutorial .list ul li .txt p {font-size:14px; line-height:22px; margin-bottom:14px;}
	.use-wrap .tutorial .list ul li .bt-down.bt2 a {font-size:14px;}

	.use-wrap .group .txt-wrap .list .list-tit {font-size:22px; margin-bottom:25px;}
	.use-wrap .group .txt-wrap .list ul li {margin-bottom:18px;}
	.use-wrap .group .txt-wrap .list ul li .tit {font-size:18px;}
	.use-wrap .group .txt-wrap .list ul li .cnt {font-size:14px; line-height:24px;}
	.use-wrap .group .txt-wrap .list ul li .cnt p {margin-bottom:15px;}
	.use-wrap .group .txt-wrap .list ul li .cnt .txt-box {padding:8px 15px; border-radius:8px; font-size:15px; line-height:22px;}
	.use-wrap .group .txt-wrap .list .bt-buy {margin-top:15px;}
	.use-wrap .group .txt-wrap .list .bt-buy a {font-size:14px;}

	.use-wrap .connect-way .tit {margin-bottom:35px; font-size:26px;}
	.use-wrap .connect-way .tit span {font-size:14px;}
	.use-wrap .connect-way .list ul {display:block;}
	.use-wrap .connect-way .list ul:after {display:none;}
	.use-wrap .connect-way .list ul li {margin-bottom:25px;}
	.use-wrap .connect-way .list ul li:last-child {margin-bottom:0;}
	.use-wrap .connect-way .list ul li .num {margin:0 auto 12px; width:90px; height:90px; border:12px solid #fff; font-size:22px;}
	.use-wrap .connect-way .list ul li .tt {font-size:18px; margin-bottom:12px;}
	.use-wrap .connect-way .list ul li p {font-size:14px; line-height:24px;}
	.use-wrap .bt-examine a {font-size:14px;}


} 

/* Landscape phones and down */
@media (max-width: 320px) {

}