form,
h1,
h2,
h3,
li {
    margin: 0;
    padding: 0;
}

button,
form,
h1,
h2,
h3,
input,
li,
p,
ul {
    font-family: -apple-system, BlinkMacSystemFont, helvetica, "Apple SD Gothic Neo", sans-serif;
}

button {
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
}

input,
p,
ul {
    margin: 0;
    padding: 0;
}

button,
input {
    font-size: 14px;
}

input {
    appearance: none;
    background-color: initial;
    background-position: 0 0;
    border-radius: 0;
    border-style: none;
    outline: 0;
}

body,
button,
form,
h1,
h2,
h3,
input,
li,
p,
ul {
    text-size-adjust: none;
}

body,
html {
    height: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Malgun Gothic", helvetica, "Apple SD Gothic Neo", sans-serif;
    font-size: 1rem;
    margin: 0;
    padding: 0;
}

html {
    font-size: 14px;
}

button {
    appearance: none;
    background-position: 0 0;
    outline: 0;
}

a,
button,
input,
label {
    cursor: pointer;
}

img {
    border-style: initial;
    border-width: 0;
}

ul {
    list-style: none;
}

a,
button,
input {
    text-decoration: none;
}

h1 {
    font-weight: 400;
}

::-webkit-input-placeholder {
    color: rgba(146, 146, 148, .6);
}

.blind,
.u_skip {
    clip: rect(0, 0, 0, 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    position: absolute;
    width: 1px;
}

.whole_white {
    background-color: #fff;
}

.wrap {
    height: 100%;
}

.header,
.header_inner,
.wrap {
    position: relative;
}

.header_inner {
    box-sizing: border-box;
    min-height: 62px;
    padding: 21px 0;
}

.footer {
    padding: 54px 0 30px;
    text-align: center;
}

.footer_inner {
    box-sizing: border-box;
    padding: 0 20px;
}

@media (min-width: 768px) {

    .footer_inner,
    .header_inner {
        margin: 0 auto;
        width: 540px;
    }
}

.btn_white {
    border-radius: 6px;
    box-sizing: border-box;
    display: block;
    margin-top: 14px;
    padding: 14px 0 13px;
    width: 100%;
}

.btn_check,
.btn_white {
    border-style: solid;
    border-width: 1px;
}

.btn_check {
    background-color: #03c75a;
    border-color: rgba(0, 0, 0, .05);
    border-radius: 6px;
    box-sizing: border-box;
    display: block;
    margin-top: 14px;
    padding: 14px 0 13px;
    width: 100%;
}

.btn_white {
    background-color: #fff;
    border-color: #e6e6ea;
}

.logo_wrap {
    margin: 14px 0 24px;
    text-align: center;
}

@media (min-width: 768px) {
    .logo_wrap {
        margin: 50px 0 20px;
    }
}

.error_message {
    color: #ff003e;
    display: inline-block;
    font-size: 1rem;
    line-height: 19px;
    vertical-align: middle;
}

.login_error_chat {
    display: table;
    padding: 14px 0 6px;
    position: relative;
    table-layout: fixed;
    width: 100%;
}

.login_check {
    position: relative;
}

.step_guide {
    border-bottom: 1px solid rgba(0, 0, 0, .05);
    margin-bottom: 36px;
    padding-bottom: 30px;
}

@media (min-width: 768px) {
    .step_guide {
        border: 1px solid rgba(0, 0, 0, .05);
        border-radius: 6px;
        box-shadow: rgba(0, 0, 0, .05) 0 2px 8px 0;
        padding: 24px;
    }
}

.otp_wrap {
    background-color: #f4f8fd;
    border: 1px solid rgba(0, 0, 0, .05);
    border-radius: 8px;
    box-sizing: border-box;
    margin-top: 30px;
    overflow: hidden;
    padding: 24px 14px;
    text-align: center;
}

@media (min-width: 768px) {
    .otp_wrap {
        padding: 24px 12px 28px;
    }
}

@media (max-width: 360px) {
    .otp_wrap {
        zoom: 95%;
    }
}

@media (max-width: 320px) {
    .otp_wrap {
        zoom: 83%;
    }
}

@media (max-width: 280px) {
    .otp_wrap {
        zoom: 70%;
    }
}

.otp_picture {
    margin: 16px auto 0;
    max-width: 305px;
    position: relative;
}

@media (min-width: 768px) {
    .otp_picture {
        float: left;
        margin: 13px auto 0;
        max-width: inherit;
    }
}

.input_row,
.input_text {
    display: block;
    position: relative;
}

.input_row {
    background-color: #fff;
    border: 1px solid #e6e6ea;
    border-radius: 6px;
    box-shadow: rgba(0, 0, 0, .05) 0 2px 8px 0;
    box-sizing: border-box;
    padding: 14px 18px 16px;
    text-align: left;
}

.input_text {
    color: #303038;
    font-size: 16px;
    height: 22px;
    letter-spacing: -.53px;
    line-height: 22px;
    width: 100%;
    z-index: 5;
}

.tip_wrap {
    padding: 20px 10px 0;
}

@media (min-width: 768px) {
    .step_inner {
        margin: 0 auto;
        width: 540px;
    }
}

.u_skip::before {
    content: " ";
    display: block;
    font-size: 0;
    height: 0;
    width: 0;
}

.footer_list li {
    display: inline-block;
}

.login_check input,
.tip_wrap li ::before {
    height: 18px;
    left: 0;
    position: absolute;
    top: 0;
    width: 18px;
}

@media (min-width: 768px) {
    .otp_wrap::after {
        clear: both;
        content: " ";
        display: block;
    }
}

.otp_picture::after {
    clear: both;
    content: " ";
    display: block;
}

.footer_list li+li::before,
.otp_picture::before {
    background-color: rgba(208, 215, 221, .2);
    content: "";
    height: 1px;
    left: 0;
    position: absolute;
    top: 162px;
    width: 100%;
}

@media (min-width: 768px) {
    .otp_picture::before {
        top: 131px;
    }
}

.otp_picture li {
    float: left;
    position: relative;
}

.tip_wrap li {
    padding-left: 8px;
    position: relative;
}

.footer_list li+li {
    margin-left: 14px;
    position: relative;
}

.otp_picture li+li {
    margin-left: 5px;
}

@media (min-width: 768px) {
    .otp_picture li+li {
        margin-left: -5px;
    }
}

.tip_wrap li ::before {
    background-color: #888;
    border-radius: 50%;
    content: "";
    height: 3px;
    top: 8px;
    width: 3px;
}

.footer_list li+li::before {
    background-color: rgba(0, 0, 0, .25);
    height: 11px;
    left: -11px;
    margin-top: -6px;
    opacity: .52;
    top: 50%;
    width: 1px;
}

.otp_picture li+li::before {
    background-position: -190px -130px;
    background-repeat: no-repeat;
    content: "";
    height: 9px;
    left: -8px;
    margin-top: -4px;
    position: absolute;
    top: 50%;
    width: 10px;
}

@media (min-width: 768px) {
    .otp_picture li+li::before {
        left: -3px;
    }
}

.footer_list .footer_logo {
    background-image: url(/app/provider/assets-naver/images/m_sp_00_common_2c6b6c08.png);
    background-size: 115px 98px;
}

.logo_wrap .logo {
    background-image: url(/app/provider/assets-naver/images/m_sp_01_login_c3d5d102.png);
    background-size: 238px 196px;
}

.footer_list .footer_logo {
    background-position: -42px -16px;
    background-repeat: no-repeat;
    display: inline-block;
    height: 11px;
    width: 56px;
}

.footer_list .footer_text {
    color: #929294;
    font-size: 13px;
    letter-spacing: -.5px;
}

.btn_check .text {
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    line-height: 25px;
}

.btn_white .text {
    color: #303038;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: -.75px;
    line-height: 25px;
}

.logo_wrap .logo {
    background-position: 0 -70px;
    background-repeat: no-repeat;
    display: inline-block;
    height: 24px;
    vertical-align: top;
    width: 125px;
}

@media (min-width: 768px) {
    .logo_wrap .logo {
        background-image: url(/app/provider/assets-naver/images/m_sp_01_login_c3d5d102.png);
        background-position: 0 -38px;
        background-repeat: no-repeat;
        background-size: 238px 196px;
        height: 30px;
        width: 155px;
    }
}

.step_wrap .step_inner {
    box-sizing: border-box;
    padding: 0 20px;
}

.step_wrap .title_wrap {
    text-align: center;
}

.login_error_chat .cell {
    display: table-cell;
    vertical-align: middle;
}

.step_wrap .title_wrap {
    padding-bottom: 36px;
}

.step_wrap .step_img {
    padding-bottom: 31px;
    text-align: center;
}

.login_check .check_row {
    box-sizing: border-box;
    display: inline-block;
    position: relative;
}

.login_check+.btn_check {
    margin-top: 20px;
}

.login_check.align {
    display: block;
    text-align: center;
}

.otp_wrap .otp_title,
.step_guide .guide_title {
    color: #303038;
    font-size: 15px;
    letter-spacing: -.5px;
}

.step_guide .guide_title {
    font-weight: 600;
    padding-bottom: 13px;
}

.otp_wrap .otp_title {
    font-weight: 700;
}

@media (min-width: 768px) {
    .otp_picture+.otp_picture {
        margin-left: -5px;
    }
}

.otp_picture .step_pic01,
.otp_picture .step_pic02,
.otp_picture .step_pic03,
.otp_picture .step_pic04 {
    background-size: 150px 162px;
    display: block;
    height: 162px;
    width: 150px;
}

.otp_picture .step_pic01 {
    background-image: url(/app/provider/assets-naver/images/img-phone-2step-01.png);
}

@media (min-width: 768px) {

    .otp_picture .step_pic01,
    .otp_picture .step_pic02,
    .otp_picture .step_pic03,
    .otp_picture .step_pic04 {
        background-size: 122px 132px;
        height: 132px;
        width: 122px;
    }
}

.otp_picture .step_pic02 {
    background-image: url(/app/provider/assets-naver/images/img-phone-2step-02.png);
}

.otp_picture .step_pic03 {
    background-image: url(/app/provider/assets-naver/images/img-phone-2step-03.png);
}

.otp_picture .step_pic04 {
    background-image: url(/app/provider/assets-naver/images/img-phone-2step-04.png);
}

.otp_picture .step_num {
    background-image: linear-gradient(to left, #17d2b9, #1ed675);
    border-radius: 9.5px;
    box-sizing: border-box;
    color: #fff;
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    height: 19px;
    letter-spacing: -.5px;
    min-width: 50px;
    padding: 3px 6px 4px;
}

.otp_picture .step_txt {
    color: #888;
    font-size: 13px;
    letter-spacing: -.5px;
    line-height: 17px;
    margin-top: 12px;
}

.tip_wrap .tip_text {
    color: #929294;
    font-size: 13px;
    letter-spacing: -.3px;
    line-height: 17px;
}

.step_guide .guide_list li+li {
    padding-top: 6px;
}

@media (min-width: 768px) {
    .otp_picture:nth-child(2) li+li::after {
        background-image: url(/app/provider/assets-naver/images/m_sp_01_login_c3d5d102.png);
        background-position: -190px -130px;
        background-repeat: no-repeat;
        background-size: 238px 196px;
        content: "";
        height: 9px;
        margin-top: -4px;
        position: absolute;
        right: -2px;
        top: 50%;
        width: 10px;
    }
}

.step_wrap .title_wrap .title {
    color: #1e1e23;
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -.4px;
    line-height: 30px;
}

.step_wrap .title_wrap .desc {
    color: #767678;
    font-size: 15px;
    letter-spacing: -.5px;
    line-height: 21px;
    padding-top: 6px;
}

.login_error_chat .cell:nth-child(1) {
    width: 57%;
}

.login_error_chat .cell:nth-child(2) {
    text-align: right;
    width: 43%;
}

.step_wrap .title_wrap+.input_row {
    margin-top: -6px;
}

.login_check .check_row .check_text {
    color: #767678;
    font-size: 16px;
    letter-spacing: -.6px;
}

.login_check.align .check_row {
    padding-left: 0;
}

.step_guide .guide_list .text {
    box-sizing: border-box;
    color: #767678;
    display: inline-block;
    font-size: 1rem;
    font-weight: 300;
    letter-spacing: -.3px;
    line-height: 20px;
    padding-left: 10px;
    position: relative;
}

.tip_wrap .tip_text .tip_link {
    color: #929294;
    text-decoration: underline;
}

@media (max-width: 320px) {
    .login_error_chat .cell:nth-child(1) {
        width: 52%;
    }

    .login_error_chat .cell:nth-child(2) {
        width: 48%;
    }
}

.step_guide .guide_list .text::before {
    background-color: #7b8287;
    border-radius: 50%;
    content: "";
    height: 4px;
    left: 0;
    position: absolute;
    top: 8px;
    width: 4px;
}

.login_check.align .check_row .check_text {
    position: relative;
    vertical-align: top;
}

.login_check.align .check_row .check_text::before {
    background-position: -149px -70px;
    background-repeat: no-repeat;
    content: "";
    display: inline-block;
    height: 20px;
    margin-right: 6px;
    margin-top: 1px;
    vertical-align: top;
    width: 20px;
}

.login_check.align input:checked+.check_row::before {
    display: none;
}

::-webkit-scrollbar {
    display: none;
}