.layer, .layer .bg {
    top: 0;
    width: 100%;
    height: 100%;
    left: 0
}

.layer {
    display: none;
    position: fixed;
    z-index: 100
}

.layer .bg {
    position: absolute;
    background: #000;
    opacity: .3;
    filter: alpha(opacity=30)
}

#layer_qr {
    width: 370px;
    background-color: #fff;
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 10
}

#layer_qr .caption {
    display: block;
    width: 370px;
    text-align: center;
    font-size: 18px;
    margin-bottom: 40px;
    margin-top: -10px
}

#img_qr {
    width: 370px;
    height: 370px
}

.copy, .logout, .qr_code, .tms, .tms_resend {
    width: 90px;
    height: 90px
}

/* reset */
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, textarea, p, blockquote, th, td, input, select, button {
    margin: 0;
    padding: 0
}

fieldset, img {
    border: 0 none
}

dl, ul, ol, menu, li {
    list-style: none
}

blockquote, q {
    quotes: none
}

blockquote:before, blockquote:after, q:before, q:after {
    content: '';
    content: none
}

input, select, textarea, button {
    vertical-align: middle
}

input::-ms-clear {
    display: none
}

button {
    border: 0 none;
    background-color: transparent;
    cursor: pointer
}

body {
    background: #fff
}

body, th, td, input, select, textarea, button {
    font-size: 14px;
    line-height: 1.5;
    font-family: AppleSDGothicNeo-Regular, 'Malgun Gothic', '맑은 고딕', dotum, '돋움', sans-serif;
    color: #333
}

a {
    color: #333;
    text-decoration: none
}

a:active, a:hover {
    text-decoration: underline
}

a:active {
    background-color: transparent
}

address, caption, cite, code, dfn, em, var {
    font-style: normal;
    font-weight: normal
}

/* global */
.ir_pm {
    display: block;
    overflow: hidden;
    font-size: 0;
    line-height: 0;
    text-indent: -9999px
}

/* PC용 사용된 이미지내 의미있는 텍스트의 대체텍스트를 제공할때 */
.ir_wa {
    display: block;
    overflow: hidden;
    position: relative;
    z-index: -1;
    width: 100%;
    height: 100%
}

/* 중요한 이미지 대체텍스트로 이미지off시에도 대체 텍스트를 보여주고자 할때 */
.ir_caption {
    overflow: hidden;
    width: 1px;
    font-size: 1px;
    line-height: 0;
    text-indent: -9999px
}

/* Table caption에 숨김텍스트를 제공할때 */
.screen_out {
    overflow: hidden;
    position: absolute;
    width: 0;
    height: 0;
    line-height: 0;
    text-indent: -9999px
}

/* 대체텍스트가 아닌 접근성을 위한 숨김텍스트를 제공할때 */
.show {
    display: block
}

.hide {
    display: none
}

.ico_openchat {
    display: block;
    overflow: hidden;
    background: url('./ico_openchat-9075d388ac385652ad472dfc293e99bf.png') no-repeat;
    font-size: 0;
    line-height: 0;
    text-indent: -9999px
}

/* prm_open_chat 공통 영역 */
.openchat_wrap {
    min-width: 960px;
    text-align: center
}

.openchat_wrap .img_thumb {
    vertical-align: top
}

/* 헤더부분 */
.openchat_wrap .k_head {
    display: table;
    width: 100%;
    height: 460px;
    background-color: #4EB985;
    table-layout: fixed
}

.group_openchat {
    display: table-cell;
    vertical-align: middle;
    width: 100%
}

.group_openchat .tit_openchat {
    display: block;
    width: 310px;
    height: 38px;
    margin: 0 auto;
    margin-bottom: 20px
}

.group_openchat .ico_logo {
    width: 310px;
    height: 38px;
    background-position: 0 0
}

.group_openchat .tit_room {
    display: -webkit-box;
    max-width: 960px;
    width: 75%;
    margin: 0 auto;
    font-family: AppleSDGothicNeo-thin;
    font-size: 52px;
    font-weight: lighter;
    line-height: 62px;
    color: #fff;
    word-break: keep-all;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: normal
}

.group_openchat .box_joinchat {
    max-width: 1200px;
    width: 80%;
    margin: 0 auto;
}

.group_openchat .btn_chat {
    display: block;
    max-width: 100%;
    width: auto;
    height: 80px;
    padding: 0 44px;
    font-family: AppleSDGothicNeo-Medium;
    font-size: 26px;
    line-height: 80px;
    margin: 20px auto 0;
    color: #fff;
    border: 3px solid #fff;
    border-radius: 50px;
    box-sizing: border-box;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis
}

.group_openchat .btn_post {
    opacity: 0.5
}

/* 컨텐츠 영역 */
.openchat_wrap .k_cont {
    padding-bottom: 220px;
    background-color: #fff
}

.openchat_wrap .tit_pcchat {
    display: block;
    width: 100%;
    height: 122px;
    margin: 0 auto;
    font-size: 24px;
    font-weight: normal;
    line-height: 122px
}

.wrap_menu {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    font-size: 0
}

.btn_menu {
    width: 240px;
    height: 240px
}

.box_menu {
    display: block;
    width: 240px;
    height: 240px;
    padding-top: 30px;
    margin: 0 auto;
    font-size: 20px;
    line-height: 27px;
    color: #555;
    box-sizing: border-box
}

.box_menu .ico_openchat {
    width: 92px;
    height: 92px;
    margin: 0 auto 10px
}

.box_menu .ico_linkcopy {
    background-position: 0 -40px
}

.box_menu .ico_mobile {
    background-position: -100px -40px
}

.box_menu .ico_qrcode {
    background-position: -200px -40px
}

.box_menu .ico_pctalk {
    background-position: -300px -40px
}

/* 푸터 영역 */
.link_bnr {
    display: block;
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 40px 0;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    background-color: #F7F7F7
}

.link_bnr:hover {
    text-decoration: none
}

.img_click {
    width: 36px;
    height: 36px;
    margin: 0 0 0 20px
}

.txt_bnr {
    display: inline-block;
    font-size: 28px;
    text-align: left;
    line-height: 38px;
    font-family: AppleSDGothicNeo-SemiBold;
}