body {
    overflow-x: hidden;
}

/* header */
.nav_list {
    display: flex;
}

.landing_section {
    padding: 70px 0;
}

.landing_inner {
    max-width: 844px;
    padding: 0 16px;
    margin: 0 auto;
}

.inner {
    width: 100%;
}

.bg_purple {
    background-color: #EFEDFF;
}

.bg_navy {
    background-color: #2A2A3E;
}

.info_section {
    background: url(/static/app_www/main/img/bg_landing.png) no-repeat center /cover;
    padding-bottom: 300px;
}

.info_section .info_desc {
    font-size: 20px;
    font-weight: 400;
    color: #fff;
    margin-bottom: 16px;
}

.info_section .info_title {
    font-size: 32px;
    font-weight: 400;
    color: #fff;
}

.info_section .info_title:not(:last-child) {
    margin-bottom: 14px;
}

.info_section .info_title strong {
    font-size: 44px;
    font-weight: 700;
}

.info_section .st_logo {
    display: inline-flex;
    width: 207px;
    padding: 13px 14px;
    background-color: var(--main-color);
    transform: translateY(-6px);
}

.landing_section .text_wrap {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.align_center {
    align-items: center;
}

.landing_section .text_wrap .sub_desc {
    font-size: 16px;
    font-weight: 400;
    color: #222;
    word-break: keep-all;
}

.landing_section .text_wrap .sub_desc.bold {
    font-weight: 500;
}

.landing_section .text_wrap .title {
    font-size: 30px;
    font-weight: 500;
    color: #222;
    word-break: keep-all;
}

.landing_section .text_wrap.white .sub_desc {
    color: #E1E1E1;
}

.landing_section .text_wrap.white .sub_desc.bold {
    font-weight: 400;
    color: #fff;
}

.landing_section .text_wrap.white .title {
    color: #fff;
}

.landing_section .text_wrap .title strong {
    font-weight: 700;
    color: var(--main-color);
}

.landing_section .text_wrap.text_center .sub_desc,
.landing_section .text_wrap.text_center .title {
    text-align: center;
}

.landing_section .title_badge {
    font-size: 16px;
    font-weight: 500;
    color: var(--main-color);
    border: 1px solid var(--main-color);
    border-radius: 4px;
    padding: 2px 5px;
    width: fit-content;
}

.landing_section .content_wrap {
    margin-top: 50px;
}

.landing_section .btn_wrap {
    margin-top: 30px;
}

.signup_link {
    width: fit-content;
    padding: 12px 18px;
    font-size: 16px;
    font-weight: 700;
}

.web_list {
    display: flex;
    gap: 16px;
}

.web_list li {
    width: calc((100% - 32px) / 3);
    display: flex;
    flex-direction: column;
    gap: 34px;
}

.web_list .list_top {
    min-height: 111px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    background-color: #414153;
    border-radius: 4px;
    align-items: center;
    padding: 20px 16px;
    position: relative;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
}

.web_list .list_top::after {
    content: '';
    display: block;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(-50%, 100%);
    border: 10px solid transparent;
    border-top-color: #414153;
    border-top-width: 14px;
}

.web_list .list_top .list_badge {
    display: block;
    padding: 2px 6px 3px;
    font-size: 12px;
    font-weight: 500;
    color: #F57171;
    border: 1px solid #F57171;
    border-radius: 30px;
}

.web_list .list_top .list_desc {
    word-break: keep-all;
    font-size: 16px;
    font-weight: 400;
    color: #fff;
    text-align: center;
    flex-grow: 1;
    display: flex;
    align-items: center;
}

.web_list .list_bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    border-radius: 4px;
    padding: 30px 16px;
    background-color: #F5F4FF;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
    flex-grow: 1;
}

.web_list .list_bottom .list_text {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.web_list .list_bottom .list_text .list_sub {
    font-size: 14px;
    font-weight: 400;
    color: var(--main-color);
    text-align: center;
}

.web_list .list_bottom .list_text .list_title {
    font-size: 22px;
    font-weight: 500;
    color: #222;
    text-align: center;
}

.web_list .list_bottom .list_text .list_desc {
    font-size: 16px;
    font-weight: 400;
    color: #222;
    text-align: center;
    /* word-break: keep-all; */
    flex-grow: 1;
    display: flex;
    /* align-items: center; */
}

.ai_list {
    display: flex;
    background-color: #F5F4FF66;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
}

.ai_list li {
    width: 50%;
    padding: 30px 24px;
    position: relative;
}

.ai_list li:not(:last-child)::after {
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    height: calc(100% - 124px);
    border-right: 1px solid #EBEBEB;
}

.ai_list .list_top {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ai_list .list_top .title {
    display: flex;
    width: fit-content;
    background-color: #6D00E226;
    padding: 2px 5px;
    border-radius: 4px;
    font-size: 24px;
    font-weight: 500;
    color: #222;
}

.ai_list .list_top .list_desc {
    font-size: 16px;
    font-weight: 400;
    color: #222;
    word-break: keep-all;
}

.ai_list .list_bottom {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    margin-top: 24px;
}

.alert_text {
    font-size: 14px;
    font-weight: 400;
    color: #5E5E5E;
}

.event_section .alert_text {
    margin-top: 10px;
}

.smart_list {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.smart_list li {
    width: calc((100% - 16px) / 2);
    background-color: #fff;
    border-radius: 4px;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
    padding: 30px 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.smart_list .list_cnt {
    font-size: 24px;
    font-weight: 700;
    color: var(--main-color);
}

.smart_list .title {
    font-size: 24px;
    font-weight: 500;
    color: #222;
}

.smart_list .list_desc {
    font-size: 16px;
    font-weight: 400;
    color: #222;
}

.banner_section {
    padding-bottom: 0;
    background: url(/static/app_www/main/img/bg_gradient.png) no-repeat center/cover;
}

.banner_wrap {
    display: flex;
    justify-content: space-between;
}

.form_wrap {
    background-color: #fff;
    border-radius: 4px;
    box-shadow: 0 4px 10px 0 rgba(0, 0, 0, 0.1);
    padding: 30px;
}

.edk_input_wrap:not(:last-child) {
    margin-bottom: 24px;
}

.edk_input_wrap .input_title .required {
    color: var(--error-color);
}

.edk_input_wrap .input_title {
    font-size: 16px;
    font-weight: 500;
}

.edk_custom_input {
    width: 100%;
    border-bottom-color: #E1E3E6;
}

.input_checkbox_wrap {
    display: flex;
    justify-content: space-between;
}

.btn_terms {
    font-size: 16px;
    font-weight: 400;
    color: var(--main-color);
    text-decoration: underline;
}

.request_btn {
    margin-top: 50px;
    width: 100%;
    padding: 12px 0;
    font-size: 18px;
    font-weight: 700;
}


/* 이미지 */
.img_wrap {
    display: flex;
}

.img_wrap.sl {
    max-width: 672px;
    margin-left: auto;
    margin-right: auto;
}

.web_list .list_img {
    max-width: 140px;
}

.ai_list .list_img {
    max-width: 190px;
}

.img_coupon {
    max-width: 260px;
}

.banner_section .banner_img {
    max-width: 230px;
}

.nav_btn {
    width: 24px;
    background-color: transparent;
    padding: 0;
}

.nav_top {
    padding: 10px 0;
    border-bottom: 1px solid #E1E1E1;
}

.nav_head {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav_top .nav_logo {
    display: flex;
    width: 86px;
}

.login_link {
    margin-top: auto;
    padding: 9px 0;
    text-align: center;
    font-size: 16px;
    font-weight: 400;
    color: #222;
}

@media screen and (max-width:1023px) {

    /* header */
    .header_main {
        padding: 10px 0;
        border-top: none;
    }

    .header_content {
        justify-content: flex-end;
    }

    .header_content h1 {
        width: calc(100% - 48px);
        display: flex;
        justify-content: center;
    }

    .header_content .logo {
        width: 100px;
    }

    .header_content nav {
        position: absolute;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        visibility: hidden;
        z-index: -1;
        transition: visibiliy 300ms;
    }

    .header_content nav.active {
        visibility: visible;
        z-index: 0;
    }

    .header_content nav .dim {
        background-color: rgba(0, 0, 0, 0.1);
        width: 100%;
        height: 100%;
    }

    .header_content .nav_wrap {
        position: absolute;
        top: 0;
        right: 0;
        background-color: #fff;
        max-width: 320px;
        width: 0;
        height: 100%;
        overflow: hidden;
        display: flex;
        flex-direction: column;
        transform: translateX(100%);
        transition: transform 300ms;
    }

    .header_content nav.active .nav_wrap {
        width: 100vw;
        transform: translateX(0);
    }

    .nav_bottom {
        flex-grow: 1;
        display: flex;
        flex-direction: column;
        padding: 15px 24px;
    }

    .nav_list {
        flex-direction: column;
    }

    .header_content .nav_item {
        width: 100%;
        padding: 15px 0;
        justify-content: flex-start;
        font-size: 18px;
    }

    .header_content .nav_item.active {
        font-weight: 400;
        color: #222;
    }

    /* content */
    .landing_section {
        padding: 50px 0;
    }

    .info_section {
        padding-bottom: 284px;
    }

    .info_section .info_desc {
        font-size: 14px;
        margin-bottom: 12px;
    }

    .info_section .info_title {
        font-size: 16px;
    }

    .info_section .info_title:not(:last-child) {
        margin-bottom: 10px;
    }

    .info_section .info_title strong {
        font-size: 22px;
    }

    .info_section .st_logo {
        width: 120px;
        padding: 7px 8px;
        transform: translateY(0);
    }

    .landing_section .text_wrap {
        gap: 16px;
    }

    .landing_section.event_section .text_wrap,
    .landing_section.banner_section .text_wrap {
        gap: 8px;
    }

    .landing_section .text_wrap .title {
        font-size: 22px;
    }

    .landing_section .content_wrap {
        margin-top: 30px;
    }

    .landing_section .title_badge {
        font-size: 12px;
        font-weight: 400;
        padding: 4px 5px;
    }

    .landing_section .btn_wrap {
        margin-top: 16px;
    }

    .web_list {
        flex-direction: column;
        gap: 30px;
    }

    .web_list li {
        width: 100%;
    }

    .landing_section .text_wrap .sub_desc.bold {
        font-weight: 400;
    }

    .ai_list .list_top .title {
        font-size: 22px;
    }

    .ai_list .list_top .list_desc {
        font-size: 14px;
    }

    .smart_list .list_cnt {
        font-size: 22px;
    }

    .smart_list .title {
        font-size: 22px;
    }

    .smart_list .list_desc {
        font-size: 14px;
    }

    .banner_section {
        padding-bottom: 0;
    }

    .form_wrap {
        padding: 20px 16px;
    }

    .edk_input_wrap .input_title {
        font-size: 14px;
    }

    .edk_custom_checkbox+label {
        font-size: 14px;
    }

    .btn_terms {
        font-size: 14px;
    }

    .request_btn {
        font-size: 16px;
    }
}

@media screen and (max-width:767px) {

    .landing_section.event_section .text_wrap .title,
    .landing_section.banner_section .text_wrap .title {
        font-size: 16px;
    }

    .landing_section.event_section .text_wrap .sub_desc,
    .landing_section.banner_section .text_wrap .sub_desc {
        font-size: 14px;
    }

    .img_coupon {
        max-width: 130px;
    }

    .signup_link {
        padding: 12px 10px;
        font-size: 14px;
    }

    .event_section .alert_text {
        font-size: 12px;
        color: #9E9E9E;
    }

    .ai_list {
        flex-direction: column;
    }

    .ai_list li {
        width: 100%;
    }

    .ai_list li:not(:last-child)::after {
        border-right: none;
        border-bottom: 1px solid #EBEBEB;
        top: initial;
        bottom: 0;
        right: 50%;
        transform: translateX(50%);
        height: 0;
        width: calc(100% - 113px);
    }

    .smart_list li {
        width: 100%;
    }

    .banner_section .banner_img {
        max-width: 150px;
    }
}