.point {
    font-family: inherit;
    color: #1E52AF;
}

.point2 {
    font-family: inherit;
    color: #6F96D1;
}

.point3 {
    font-family: inherit;
    color: #90E7FF;
}

.sc_visual[class*="s4_"] {
    background-image: url(/img/sub/s4_visual.png);
}

@media screen and (max-width: 980px) {
    .sc_visual[class*="s4_"] {
        background-image: url(/img/sub/m_s4_visual.png);
    }

    .none {
        display: none;
    }
}


/* SUB4-1 1DAY 녹내장 클리닉 */
.s4_1_2 {
    background: url(/img/sub/s4_1_2_bg.png) center center/cover no-repeat;
}

.s4_1_2 .main_tit {
    padding-bottom: 40px;
}

.s4_1_2 .top {
    display: flex;
    width: 100%;
    justify-content: center;
    /* gap: 48pxs; */
    position: relative;
    padding-bottom: 50px;
}

.s4_1_2_list {
    display: flex;
    gap: 48px;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 726px;
}

.s4_1_2_list .tab_btn {
    display: flex;
    align-items: center;
    position: relative;
    justify-content: center;
    max-width: 160px;
    max-height: 160px;
    width: auto;
    flex: 1;
    height: auto;
    border-radius: 50%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.6s, background 0.5s;
    transform: scale(0.875);
}

.s4_1_2_list .tab_btn:after {
    content: '';
    position: absolute;
    border-radius: 50%;
    width: 100%;
    height: 100%;
    display: block;
    background: rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(1.749999761581421px);
    transition: all 0.6s;
}

.s4_1_2_list .tab_btn:hover,
.s4_1_2_list .tab_btn.on {
    transform: scale(1);
    background: #F3F2F2;
}

.s4_1_2_list .tab_btn:hover:after,
.s4_1_2_list .tab_btn.on:after {
    opacity: 0;
}

.s4_1_2 .con_inner {
    align-items: center;
    display: flex;
    gap: 60px;
}

.s4_1_2 .con_inner>div {
    flex: 1;
}

.s4_1_2 .img_box {
    overflow: hidden;
    border-radius: 20px;
}

.s4_1_2 .txt1 {
    color: #262626;
    font-size: 32px;
    font-weight: 700;
}

.s4_1_2 h3 {
    color: #262626;
    font-size: 24px;
    padding-bottom: 12px;
    font-weight: 700;
}

.s4_1_2 .desc {
    font-size: 18px;
    font-weight: 400;
}


.s4_1_2 .tab_con img {
    display: block;
}

/* 애니메이션 */

@media screen and (min-width:981px) {
    .s4_1_2_list {
        width: 0;
        padding: 0;
        transition-delay: 2s;
        transition: width 2s ease-in-out, padding 1.2s ease-in-out;
    }

    .active .s4_1_2_list {
        width: 100%;
        padding: 0 48px;
    }
}

@media screen and (max-width:1350px) {
    .active .s4_1_2_list {
        padding: 0;
    }
}

@media screen and (max-width:1350px) {
    .s4_1_2_list {
        gap: 20px;
        max-width: 630px;
    }

    .s4_1_2 .top {
        gap: 16px;
    }

    .s4_1_2 .top>img:nth-child(1) {
        max-width: 13%;
        margin-right: 16px;
    }

    .s4_1_2 .top>img:nth-child(3) {
        max-width: 9%;
    }

    .s4_1_2_list .tab_btn img {
        max-width: 50%;
    }
}

@media screen and (max-width:1200px) {
    .s4_1_2_list {
        max-width: 52vw;
    }
}

@media screen and (max-width:980px) {
    .s4_1_2 .main_tit {
        padding-bottom: 28px;
    }

    .s4_1_2 .top {
        padding-bottom: 32px;
    }

    .s4_1_2 .top>img:nth-child(1),
    .s4_1_2 .top>img:nth-child(3) {
        display: none;
    }

    .s4_1_2_list {
        max-width: 480px;
        gap: 20px;
    }

    .s4_1_2_list .tab_btn {
        transform: scale(1);
    }

    .s4_1_2 .con_inner {
        flex-direction: column;
        max-width: 480px;
        text-align: center;
        margin: 0 auto;
        gap: 30px;
    }

    .s4_1_2 .txt1 {
        font-size: 24px;
        padding-bottom: 22px;
    }

    .s4_1_2 h3 {
        font-size: 20px;
        padding-bottom: 4px;
    }

    .s4_1_2 .desc {
        font-size: 16px;
        letter-spacing: -0.64px;
    }
}

@media screen and (max-width:480px) {
    .s4_1_2_list {
        gap: 16px;
    }
}




/* 과천 스마트안과가 특별한 이유 ::: sc_box sub.css 에 위치 */
.s4_1_3 {}

.s4_1_4 .con_area {
    display: flex;
    gap: 67px;
    align-items: center;
}

.s4_1_4 .con_area>div {
    flex: 1;
}

.s4_1_4 .cont2 {
    opacity: 0;
    max-width: 577px;
    transform: translateY(40px);
    transition: 1s ease-in-out;
}

.s4_1_4.active .cont2 {
    opacity: 1;
    transform: translateY(0px);
}

.s4_1_4 .main_tit {
    text-align: left;
    color: #262626;
    padding-bottom: 50px;
}

.s4_1_4 .main_tit .highlight {
    font-family: inherit;
    width: max-content;
    position: relative;
    transition: color 0.7s linear, padding 0.7s linear;
}

.s4_1_4 .main_tit .highlight:before {
    content: '';
    position: absolute;
    display: block;
    opacity: 0;
    width: 0;
    left: 0;
    top: 40%;
    margin-top: -3px;
    transform: translateY(-50%);
    bottom: 1px;
    height: 50px;
    transition: all 0.7s;
    background: #1E52AF;
    z-index: -1;
}

.s4_1_4.active .main_tit .highlight {
    color: #fff;
    transition-delay: 0.7s;
    padding: 0 10px;
}

.s4_1_4.active .main_tit .highlight:before {
    opacity: 1;
    width: 100%;
    transition-delay: 0.7s;
}

.s4_1_4_list {
    border-radius: 20px;
    background: #F7F7F7;
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.s4_1_4_list li {
    display: flex;
    gap: 10px;
    align-items: center;
}

.s4_1_4_list li p {
    font-size: 18px;
    width: calc(100% - 35px);
    font-weight: 400;
    letter-spacing: -0.72px;
}

.s4_1_4_list strong {
    font-weight: 700;
}

.s4_1_4_list .ico_check {
    flex-shrink: 0;
}

.s4_1_4_cont2_list {
    display: flex;
    gap: 6px;
    align-items: center;
}

.s4_1_4_cont2_list li {
    position: relative;
    border-radius: 50%;
    flex: 1;
    overflow: hidden;
    border: 1px solid #CCC;
    display: flex;
    justify-content: center;
    align-items: center;
}

.s4_1_4_cont2_list li img {
    border: 5px solid #fff;
}

.s4_1_4_cont2_list p {
    position: absolute;
    top: 50%;
    left: 50%;
    font-weight: 500;
    transform: translate(-50%, -50%);
    color: #fff;
}

.s4_1_4 .txt_box {
    display: flex;
    gap: 12px;
    padding-bottom: 28px;
}

.s4_1_4 .txt_box .txt1 {
    width: 56%;
}

.s4_1_4 .txt_box .txt2 {
    width: calc(44% - 12px);
}

.s4_1_4 .circle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    aspect-ratio: 1 / 1;
}

.s4_1_4 .circle>* {
    font-family: "Gmarket Sans";
}

.s4_1_4 .circle h4 {
    font-size: 30px;
    line-height: 120%;
    font-weight: 400;
}

.s4_1_4 .circle h3 {
    font-size: 30px;
    line-height: normal;
}

.s4_1_4 .circle h3 strong {
    font-size: 55px;
}

.s4_1_4 .circle .bar {
    display: block;
    height: 1px;
    width: calc(100% - 80px);
    margin: 0 33px 8px;
}

.s4_1_4 .txt1 .circle {
    color: #1E52AF;
    background: url(/img/sub/s4_1_4_circle1.png) center center /100% no-repeat;
}

.s4_1_4 .txt1 .circle h3 {
    color: #1E52AF;
}

.s4_1_4 .txt1 .circle .bar {
    background: #1E52AF;
}

.s4_1_4 .txt1 .count {
    font-size: 90px;
    font-weight: 500;
    background: linear-gradient(180deg, #1E52AF 0%, #47556D 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.s4_1_4 .txt2 {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.s4_1_4 .txt2 .circle {
    margin: 0 10px;
    color: #39C578;
    width: 100%;
    background: url(/img/sub/s4_1_4_circle2.png) center center /contain no-repeat;
}

.s4_1_4 .txt2 .circle h3 {
    color: #39C578;
    font-size: 18px;
    line-height: 120%;
}

.s4_1_4 .txt2 .circle h3 strong {
    font-size: 34px;
    line-height: 120%;
}

.s4_1_4 .txt2 .circle .bar {
    background: #39C578;
}

.s4_1_4 .txt2 .count {
    font-size: 55px;
    font-weight: 500;
    background: linear-gradient(180deg, #39C578 0%, #407859 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.s4_1_4 .ico_arrows {
    margin: -20px auto 6px;
    display: flex;
    justify-content: center;
}

.s4_1_4 .cont2>h3 {
    color: #262626;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.8px;
    text-align: center;
}

@media screen and (max-width:1350px) {
    .s4_1_4 .con_area {
        gap: 40px;
    }

    .s4_1_4 .circle h4 {
        font-size: 22px;
    }

    .s4_1_4 .ico_arrows {
        max-width: 68%;
    }

    .s4_1_4_cont2_list {
        margin-top: -5px;
    }
}

@media screen and (max-width:1280px) {
    .s4_1_4 .circle h4 {
        font-size: 20px;
    }

    .s4_1_4 .circle h3 strong {
        font-size: 40px;
    }

    .s4_1_4 .txt1 .count {
        font-size: 76px;
    }

    .s4_1_4 .txt2 .circle h3 strong {
        font-size: 30px;
    }

    .s4_1_4 .txt2 .count {
        font-size: 50px;
    }

    .s4_1_4_cont2_list p {
        font-size: 14px;
    }
}

@media screen and (max-width:1020px) {
    .s4_1_4 .con_area {
        gap: 0;
    }

    .s4_1_4 .txt_box {
        flex-direction: column;
        align-items: center;
    }

    .s4_1_4 .cont2 {
        max-width: 310px;
    }

    .s4_1_4 .txt_box .txt1 {
        width: 75%;
    }

    .s4_1_4 .txt_box .txt2 {
        width: 58%;
    }
}

@media screen and (max-width:980px) {
    .s4_1_4 .con_area {
        gap: 30px;
        flex-direction: column;
    }

    .s4_1_4 .main_tit {
        padding-bottom: 30px;
    }

    .s4_1_4.active .main_tit .highlight {
        padding: 0 6px;
    }

    .s4_1_4 .main_tit .highlight:before {
        margin-top: 0;
        top: 50%;
        height: 32px;
    }

    .s4_1_4_list {
        padding: 24px;
        gap: 16px;
    }

    .s4_1_4_list li p {
        font-size: 16px;
    }

    .s4_1_4 .txt_box {
        gap: 30px;
    }

    .s4_1_4 .con_area>div {
        max-width: 480px;
    }

    .s4_1_4 .txt_box .txt1 {
        width: 100%;
    }

    .s4_1_4 .txt_box .txt2 {
        width: 100%;
    }

    .s4_1_4 .circle h3 {
        font-size: 20px;
    }

    .s4_1_4 .circle h3 strong {
        font-size: 33px;
    }

    .s4_1_4 .txt1 .count {
        font-size: 54px;
    }

    .s4_1_4_cont2_list {
        margin-top: 0px;
    }

    .s4_1_4 .circle h4 {
        font-size: 18px;
    }

    .s4_1_4 .txt2 .circle h3 strong {
        font-size: 33px;
    }

    .s4_1_4_cont2_list p {
        font-size: 18px;
    }
}

.s4_2_n1 .con_area {
    justify-content: space-between;
}

.s4_2_n2 .con_area {
    flex-direction: row-reverse;
    justify-content: center;
}

@media screen and (max-width:980px) {
    .s4_2_n2 .con_area {
        flex-direction: column;
    }

    .s4_2_n2 .main_tit br {
        display: none;
    }
}


/* SUB4-1-6 안전하고 쾌적한 환경 */
.s4_1_6 {
    overflow: hidden;
    position: relative;
}

.s4_1_6 .bg {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.s4_1_6 .bg img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    overflow: visible;
}

.s4_1_6 .con_area {
    display: flex;
    flex-direction: column;
    gap: 50px;
    position: relative;
    z-index: 1;
    text-align: center;
}

.s4_1_6 h2 {
    color: rgba(255, 255, 255, 0.60);
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 20.84px;
}

.s4_1_6 h3 {
    font-size: 44px;
    font-weight: 300;
}

.s4_1_6 p {
    font-size: 20px;
    font-weight: 500;
}


.s4_1_6 a {
    position: relative;
    width: fit-content;
    overflow: hidden;
    margin: 0 auto;
    font-size: 18px;
    font-weight: 400;
    letter-spacing: -0.72px;
    padding: 12px 24px;
    border-radius: 9999px;
    border: 1px solid #FFF;
    background: rgba(255, 255, 255, 0.10);
    box-shadow: 0px 2px 8px 0px rgba(124, 129, 185, 0.25);
    transition: color 1.2s;
    transition-delay: 0.6s;
    color: #fff;
    z-index: 1;
}

.s4_1_6 a:before {
    content: '';
    position: absolute;
    height: 100%;
    top: 0;
    left: 0;
    display: block;
    background: #fff;
    width: 0;
    transition: width 0.6s ease;
    z-index: -1;
}

.s4_1_6 a:hover {
    color: #404040;
}

.s4_1_6 a:hover:before {
    width: 100%;
}


/* ACTIVE */
.s4_1_6 .con_area {
    transform: translateY(100px);
    transition: transform 1.8s;
}

.s4_1_6 h2,
.s4_1_6 h3 {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s, transform 0.8s;
}

.s4_1_6 p {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s, transform 0.8s;
}

.s4_1_6 a {
    opacity: 0;
    transition: opacity 1s;
}

.s4_1_6 h2 {
    transition: opacity 1s, transform 0.8s, letter-spacing 1.6s;
}

.s4_1_6.on h2 {
    opacity: 1;
    letter-spacing: 3.84px;
    transform: translateY(0);
}

.s4_1_6.on h3 {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.6s;
}

.s4_1_6.on .con_area {
    transform: translateY(0);
    transition-delay: 1.8s;
}

.s4_1_6.on p {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 2s;
}

.s4_1_6.on a {
    opacity: 1;
    transition-delay: 2s;
}

.s4_1_6 .bg:before {
    content: '';
    overflow: hidden;
    position: absolute;
    display: block;
    top: -2px;
    left: 0;
    width: 50%;
    height: calc(100% + 4px);
    background: #fff;
    transition: all 1.2s ease-in-out;
    z-index: 1;
}

.s4_1_6 .bg:after {
    content: '';
    position: absolute;
    display: block;
    overflow: hidden;
    top: -2px;
    right: 0;
    width: 50%;
    height: calc(100% + 4px);
    background: #fff;
    transition: all 1.2s ease-in-out;
}


.s4_1_6.active .bg:before,
.s4_1_6.active .bg:after {
    width: 0;
}


@media screen and (max-width:980px) {
    .s4_1_6 .con_area {
        gap: 60px;
        max-width: 480px;
        margin: 0 auto;
    }

    .s4_1_6 h2 {
        font-size: 14px;
    }

    .s4_1_6 h3 {
        font-size: 22px;
    }

    .s4_1_6 p,
    .s4_1_6 a {
        font-size: 15px;
    }
}

/* SUB4-2 녹내장 */
.s4_2_2 .cont_1 {
    margin-top: 60px;
    display: flex;
    justify-content: space-between;
}

.s4_2_2 .cont_1 .main_tit.serif,
.s4_2_2 .cont_1 .main_tit {
    text-align: left;
}

.s4_2_2.sc_product p {
    text-align: left;
    margin-top: 30px;
}

@media screen and (max-width: 1350px) {
    .s4_2_2 .cont_1 {
        align-items: center;
        gap: 20px;
    }

    .s4_2_2 .cont_1>.text_box {
        width: calc(60% - 10px);
    }

    .s4_2_2 .cont_1>.hw_img_box {
        width: calc(40% - 10px);
    }
}

@media screen and (max-width: 980px) {
    .s4_2_2 .cont_1 {
        margin-top: 0;
    }
}

@media screen and (max-width: 768px) {
    .s4_2_2 .hw_img_box {
        display: none;
    }

    .s4_2_2 .cont_1>.text_box {
        width: 100%;
        text-align: center;
    }

    .s4_2_2 .cont_1 .block_768 {
        margin-top: 30px;
    }

    .s4_2_2 .cont_1 .main_tit.serif,
    .s4_2_2 .cont_1 .main_tit {
        text-align: center;
    }

    .s4_2_2.sc_product p {
        text-align: center;
        margin-top: 30px;
    }
}

.s4_2_3 {
    background-color: #FAFAFA;
}

.s4_2_3 .cont_1 {
    margin-top: 60px;
    display: flex;
    align-items: center;
    gap: 55px;
    justify-content: center;
}

.s4_2_3 .cont_1 .s4_2_3_img_wrap {
    flex: 1;
}

.s4_2_3 .cont_1 .check_list {
    max-width: 520px;
    width: 100%;
}

.s4_2_3 .desc {
    text-align: center;
    margin-top: 60px;
    color: #404040;
    font-size: 18px;
    font-weight: 600;
}

@media screen and (max-width: 1280px) {
    .s4_2_3 .cont_1 {
        gap: 25px;
    }

    .s4_2_3 .cont_1 .check_list {
        max-width: 420px;
    }
}

@media screen and (max-width: 980px) {
    .s4_2_3 .cont_1 .check_list {
        max-width: 320px;
    }
}

@media screen and (max-width: 768px) {
    .s4_2_3 .cont_1 {
        flex-direction: column;
        margin-top: 30px;
    }

    .s4_2_3 .cont_1 .check_list {
        max-width: none;
    }

    .s4_2_3 .desc {
        margin-top: 30px;
    }
}

.s4_2_4 .cont_1 {
    margin-top: 60px;
    display: flex;
    justify-content: center;
    gap: 80px;
}

.s4_2_4 .cont_1>li .text_box {
    margin-top: 30px;
}

.s4_2_4 .cont_1>li .text_box .tag_tit {
    margin: 0 auto;
}

.s4_2_4 .cont_1>li .text_box>p {
    margin-top: 10px;
    color: #404040;
    line-height: 150%;
    text-align: center;
    font-family: "Pretendard";
    font-size: 18px;
    font-weight: 400;
    letter-spacing: -0.72px;
}

@media screen and (max-width: 1280px) {
    .s4_2_4 .cont_1 {
        gap: 40px;
    }

    .s4_2_4 .cont_1>li {
        width: calc(50% - 20px);
    }

    .s4_2_4 .cont_1>li .img_box img {
        display: block;
        width: 100%;
    }
}

@media screen and (max-width: 1045px) {
    .s4_2_4 .cont_1>li .text_box>p br {
        display: none;
    }
}

@media screen and (max-width: 768px) {
    .s4_2_4 .cont_1 {
        flex-direction: column;
        margin-top: 30px;
    }

    .s4_2_4 .cont_1>li {
        width: 100%;
    }

    .s4_2_4 .cont_1>li .img_box img {
        width: max-content;
        margin: 0 auto;
    }

    .s4_2_4 .cont_1>li .text_box {
        margin-top: 15px;
    }

    .s4_2_4 .cont_1>li .text_box>p {
        font-size: 15px;
    }
}

.s4_2_5 .main_tit,
.s4_2_5 .sub_txt {
    padding-bottom: 35px;
    text-align: center;
}

@media screen and (max-width:980px) {

    .s4_2_5 .main_tit,
    .s4_2_5 .sub_txt {
        padding-bottom: 30px;
    }
}

@media screen and (max-width:480px) {
    .s4_2_5 .img_slider_box .slider_btn {
        height: calc(100% - 53px);
    }
}

.s4_2_6.sc_halfImg .con_box {
    max-width: 560px;
}

.s4_2_6 .cont_1 .text_box h4 {
    color: #262626;
    font-family: "Pretendard";
    font-size: 24px;
    font-weight: 600;
    letter-spacing: -0.96px;
}

.s4_2_6 .cont_1 .text_box p {
    color: #404040;
    font-family: "Pretendard";
    font-size: 20px;
    font-weight: 400;
    letter-spacing: -0.8px;
}

.s4_2_6 .cont_1 .bottom {
    margin-top: 40px;
}

.s4_2_6 .cont_1 .bottom .color_title {
    display: flex;
    align-items: center;
    gap: 10px;
}

.s4_2_6 .cont_1 .bottom .color_title>p {
    color: #1E52AF;
    font-family: "Pretendard";
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -0.72px;
}

.s4_2_6 .cont_1 .bottom .s4_2_6_list {
    margin-top: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.s4_2_6 .cont_1 .bottom .s4_2_6_list>li {
    width: calc(25% - 6px);
}

@media screen and (max-width: 980px) {
    .s4_2_6 .cont_1 .text_box h4 {
        font-size: 18px;
    }

    .s4_2_6 .cont_1 .text_box p {
        font-size: 15px;
    }

    .s4_2_6 .cont_1 .bottom {
        margin-top: 20px;
    }

    .s4_2_6 .cont_1 .bottom .color_title {
        justify-content: center;
    }

    .s4_2_6 .cont_1 .bottom .color_title>span {
        width: 24px;
        height: 24px;
        display: inline-block;
    }

    .s4_2_6 .cont_1 .bottom .color_title>p {
        font-size: 16px;
    }

    .s4_2_6 .cont_1 .bottom .s4_2_6_list {
        flex-wrap: wrap;
        justify-content: center;
    }

    .s4_2_6 .cont_1 .bottom .s4_2_6_list>li {
        width: calc(50% - 8px);
        text-align: right;
    }

    .s4_2_6 .cont_1 .bottom .s4_2_6_list>li:nth-child(2n) {
        text-align: left;
    }
}

.s4_2_7 .sub_txt {
    max-width: 500px;
}

@media screen and (max-width: 980px) {
    .s4_2_7 .sub_txt {
        max-width: none;
        width: 100%;
    }
}

.s4_2_7 .con_area {
    padding-left: 516px;
}

.s4_2_7 .slider_3d {
    padding-bottom: 35px;
}

.s4_2_7 .wrap h3 {
    margin: 0 0 10px;
}

.s4_2_7 .wrap p {
    text-align: left;
}

@media screen and (max-width:980px) {
    .s4_2_7 .txt_box {
        max-width: 480px;
        margin: 0 auto;
    }

    .s4_2_7 .sub_txt {
        padding-bottom: 30px;
    }

    .s4_2_7 .con_area {
        padding-left: 0;
    }

    .s4_2_7 .swiper-pagination {
        margin-top: 30px;
    }
}

@media screen and (max-width:768px) {
    .s4_2_7 .sub_txt {
        padding-bottom: 0;
    }

    .s4_2_7 .swiper-pagination {
        margin-top: 0;
    }
}


/* SUB 4-2-8 최소침습 녹내장 수술 */

.s4_2_8 {
    background: #FAFAFA;
}

.s4_2_8 .main_tit {
    padding-bottom: 35px;
}

.s4_2_8 .sub_txt {
    text-align: center;
    padding-bottom: 40px;
}

.s4_2_8 .con_area {
    display: flex;
    gap: 50px;
    align-items: center;
}

.s4_2_8 .con_area>* {
    flex: 1;
}

.s4_2_8_list {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(2, 1fr);
}

.s4_2_8_list li {
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    border-radius: 20px;
    overflow: hidden;
    background: #FFF;
    box-shadow: 0px 0px 16px 0px rgba(124, 129, 185, 0.30);
}

.s4_2_8_list li p {
    text-align: center;
    border-radius: 999px;
    background: #1E52AF;
    padding: 6px 15px;
    color: #FFF;
    width: fit-content;
    font-size: 18px;
    font-weight: 600;
}

.s4_2_8 .txt_box {
    text-align: center;
}

.s4_2_8 .txt_box h3 {
    position: relative;
    color: #262626;
    text-align: center;
    font-size: 22px;
    font-weight: 600;
    line-height: 140%;
}

.s4_2_8 .txt_box h3:after {
    content: '';
    display: block;
    width: 60px;
    background: #1E52AF;
    height: 2px;
    position: relative;
    margin: 20px auto;
}

.s4_2_8 .txt_box h3 strong {
    display: block;
    color: #1E52AF;
    text-align: center;
    font-family: "Gmarket Sans";
    font-size: 32px;
    font-style: normal;
    font-weight: 500;
    padding-top: 4px;
    line-height: 120%;
}

.s4_2_8 .txt_box .desc {
    text-align: center;
    font-size: 20px;
    font-weight: 400;
    line-height: 150%;
    letter-spacing: -0.8px;
    padding-bottom: 50px;
}

.s4_2_8 h4 {
    position: relative;
    display: flex;
    max-width: 460px;
    align-items: center;
    margin: 0 auto;
    gap: 12px;
    color: #262626;
    justify-content: center;
    font-size: 24px;
    font-weight: 600;
    padding: 12px;
    border-radius: 999px;
    border: 1px solid #6F96D1;
    background: #FFF;
}

.s4_2_8 h4:before {
    content: '';
    position: relative;
    display: block;
    width: 35px;
    height: 35px;
    background: url(/img/sub/s4_2_6_img6.svg) center center/100% no-repeat;
}

.s4_2_8 h4+h4 {
    margin-top: 8px;
}


@media screen and (max-width:1200px) {
    .s4_2_8_list li {
        padding: 30px 16px;
    }

    .s4_2_8 .con_area .txt_box {
        flex: 0.8;
    }

    .s4_2_8 h4 {
        font-size: 22px;
        text-align: left;
    }

    .s4_2_8 h4:before {
        width: 30px;
        height: 30px;
    }
}

@media screen and (max-width:980px) {
    .s4_2_8 .main_tit {
        padding-bottom: 14px;
    }

    .s4_2_8 .con_area {
        flex-direction: column;
        gap: 40px;
    }

    .s4_2_8 .con_area>* {
        width: 100%;
        max-width: 480px;
    }

    .s4_2_8_list li {
        padding: 18px 14px;
    }

    .s4_2_8_list li img {
        max-width: 100px;
    }

    .s4_2_8_list li p {
        font-size: 14px;
        padding: 4px 10px;
    }

    .s4_2_8 .txt_box h3 {
        font-size: 24px;
        line-height: 120%;
    }

    .s4_2_8 .txt_box h3 strong {
        font-size: 24px;
    }

    .s4_2_8 .txt_box .desc {
        font-size: 15px;
        letter-spacing: -0.6px;
        padding-bottom: 40px;
    }

    .s4_2_8 h4 {
        gap: 8px;
        font-size: 17px;
        max-width: 360px;
    }

    .s4_2_8 h4:before {
        width: 25px;
        height: 25px;
    }

    .s4_2_8 .none_1350 {
        display: block !important;
    }

    .s4_2_8 .block_1200 {
        display: none;
    }
}

@media screen and (max-width:480px) {
    .s4_2_8_list {
        gap: 9px;
    }

    .s4_2_8_list li {
        border-radius: 11px;
    }

    .s4_2_8_list li p {
        white-space: nowrap;
    }

    .s4_2_8 .none_1350 {
        display: none !important;
    }

    .s4_2_8 h4 {
        padding: 12px 2px;
    }
}



/* SUB 4-2-8 최소침습 수술방법 */
.s4_2_9 .main_tit {
    padding-bottom: 60px;
}

.s4_2_9_list {
    max-width: 995px;
    margin: 0 auto;
    display: flex;
    align-items: start;
    gap: 80px;
}

.s4_2_9_list li {
    flex: 1;
}

.s4_2_9_list .img_box {
    overflow: hidden;
    border-radius: 20px;
    border: 1px solid #D4D4D4;
    margin-bottom: 30px;
}

.s4_2_9_list img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.s4_2_9_list .tag_tit {
    margin: 0 auto 10px;
}

.s4_2_9_list .desc {
    font-size: 18px;
    font-weight: 400;
    text-align: center;
    line-height: 150%;
    letter-spacing: -0.72px;
}

@media screen and (max-width:980px) {
    .s4_2_9 .main_tit {
        padding-bottom: 30px;
    }

    .s4_2_9_list {
        flex-direction: column;
        gap: 30px;
    }

    .s4_2_9_list li {
        margin: 0 auto;
    }

    .s4_2_9_list .img_box {
        border-radius: 14px;
        margin-bottom: 22px;
    }

    .s4_2_9_list .desc {
        font-size: 15px;
        letter-spacing: -0.6px;
    }
}

.s4_3_3 {
    background-color: #FAFAFA;
}

.s4_3_3 .recommend_list P {
    font-size: 20px;
    font-weight: 500;
}

.s4_3_4 .cont_1 {
    margin-top: 60px;
    display: flex;
    align-items: center;
    gap: 55px;
    justify-content: center;
}

.s4_3_4 .cont_1 .s4_3_4_img_wrap {
    flex: 1;
}

.s4_3_4 .cont_1 .check_list {
    max-width: 520px;
    width: 100%;
}

@media screen and (max-width: 1280px) {
    .s4_3_4 .cont_1 {
        gap: 25px;
    }

    .s4_3_4 .cont_1 .check_list {
        max-width: 420px;
    }
}

@media screen and (max-width: 980px) {
    .s4_3_3 .recommend_list P {
        font-size: 16px;
        letter-spacing: -0.64px;
    }

    .s4_3_4 .cont_1 .check_list {
        max-width: 320px;
    }
}

@media screen and (max-width: 768px) {
    .s4_3_4 .cont_1 {
        flex-direction: column;
        margin-top: 30px;
    }

    .s4_3_4 .cont_1 .check_list {
        max-width: none;
    }
}

.s4_3_n1 {}

.s4_3_n1 .tab_list h3 {
    position: absolute;
    top: 50%;
    color: #fff;
    left: 50%;
    padding: 0;
    white-space: nowrap;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.s4_3_n1 .tag_tit {
    margin-bottom: 30px;
}

.s4_3_n1 .desc {
    padding-bottom: 30px;
}

.s4_3_n1 .txt1 {
    font-size: 24px;
    font-weight: 400;
}

.s4_3_n1 .txt2 {
    padding-bottom: 0;
}

.s4_3_n1 .txt2 strong {
    font-weight: 700;
}

.s4_3_n1 .tag_list {
    display: flex;
    gap: 6px;
}

.s4_3_n1 .tag_list li {
    border-radius: 999px;
    color: #8FB7BA;
    font-weight: 600;
    font-size: 18px;
    border: 2px solid #8FB7BA;
    /* 추가 */
    padding: 7px 14px;
}


.s4_3_n1 .tab_con img {
    display: block;
}

@media screen and (max-width:1350px) {
    .s4_3_n1 .tab_btn img {
        max-width: 100%;
    }
}

@media screen and (max-width:980px) {
    .s4_3_n1 .tab_list h3 {
        font-size: 14px;
    }

    .s4_3_n1 .tag_tit {
        margin: 0 auto 30px;
        gap: 14px;
    }

    .s4_3_n1 .tag_tit .txt2:before {
        padding-right: 12px;
    }

    .s4_3_n1 .txt1 {
        font-size: 18px;
        /* 추가 */
        padding-bottom: 0;
    }

    .s4_3_n1 .tag_list {
        justify-content: center;
    }

    .s4_3_n1 .tag_list {
        flex-wrap: wrap;
    }

    .s4_3_n1 .tag_list li {
        font-size: 14px;
    }
}


/* SUB4-4 유리체강내주사치료 */
.s4_4_2 .con_area {
    display: flex;
    justify-content: space-between;
    gap: 100px;
    align-items: center;
    padding-top: 64px;
}

.s4_4_2 .con_area>div {
    flex: 1;
}

.s4_4_2 .txt_box>* {
    text-align: left;
}

.s4_4_2 .main_tit {
    padding-bottom: 8px;
}

.s4_4_2 h4 {
    width: fit-content;
    background: #1E52AF;
    padding: 10px 18px;
    margin-bottom: 30px;
    border-radius: 10px;
    color: #FFF;
    font-size: 16px;
    font-weight: 700;
}

.s4_4_2 p {
    font-size: 20px;
    font-weight: 400;
    letter-spacing: -0.8px;
}

.s4_4_2 strong {
    font-weight: 600;
}

.s4_4_2 .img_box {
    max-width: 580px;
    aspect-ratio: 580px / 440px;
    border-radius: 20px;
    border: 1px solid #D4D4D4;
    overflow: hidden;
}

.s4_4_2 .img_box img {
    height: 100%;
    object-fit: cover;
    display: block;
}

@media screen and (max-width:1350px) {
    .s4_4_2 .con_area {
        gap: 60px;
        padding-top: 0;
    }
}

@media screen and (max-width:980px) {
    .s4_4_2 .con_area {
        max-width: 480px;
        margin: 0 auto;
    }

    .s4_4_2 .txt_box>* {
        text-align: center;
    }

    .s4_4_2 h4 {
        margin: 0 auto 30px;
        font-size: 14px;
        line-height: 100%;
        padding: 10px;
    }

    .s4_4_2 .img_box {
        margin: 0 auto 30px;
    }

    .s4_4_2 p {
        font-size: 16px;
        letter-spacing: -0.64px;
    }
}

/* SUB4-4-3 망막 전문의 치료 */
.s4_4_3 .cont_list {
    display: flex;
    gap: 8px;
}

.s4_4_3 .sub_txt {
    padding-bottom: 40px;
}

.s4_4_3 h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -0.72px;
    padding-bottom: 16px;
}

.s4_4_3 .cont_list li {
    max-width: 137px;
    flex: 1;
    position: relative;
}

.s4_4_3 .cont_list .txt_box {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    text-align: center;
    font-size: 16px;
    width: 90%;
}

@media screen and (max-width:980px) {
    .s4_4_3 .con_box {
        max-width: 480px;
    }

    .s4_4_3 .sub_txt {
        padding-bottom: 30px;
    }

    .s4_4_3 h3 {
        justify-content: center;
        font-size: 16px;
        letter-spacing: -0.64px;
    }

    .s4_4_3 h3 img {
        width: 24px;
        height: 24px;
    }

    .s4_4_3 .cont_list {
        justify-content: center;
    }

    .s4_4_3.active .img_box {
        aspect-ratio: 16 / 13;
    }
}


/* SUB4-4-4 치료가 필요한 경우 */
.s4_4_4 .main_tit {
    padding-bottom: 50px;
}

.s4_4_4 .con_area {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 80px;
}

.s4_4_4 .img_box {
    border-radius: 20px;
    overflow: hidden;
    width: calc(70% - 80px);
    max-width: 705px;
    aspect-ratio: 705 / 420;
}

.s4_4_4 .check_list {
    width: 30%;
}

.s4_4_4 .check_list li {
    transition: 0.6s;
    cursor: pointer;
}

.s4_4_4 .check_list li.on {
    border: 1.4px solid #1E52AF;
}

@media screen and (max-width:1350px) {
    .s4_4_4 .con_area {
        gap: 60px;
    }

    .s4_4_4 .img_box {
        width: calc(70% - 60px);
    }
}


@media screen and (max-width:980px) {
    .s4_4_4 .main_tit {
        padding-bottom: 30px;
    }

    .s4_4_4 .con_area {
        max-width: 480px;
        flex-direction: column;
        margin: 0 auto;
        gap: 30px;
    }

    .s4_4_4 .img_box,
    .s4_4_4 .check_list {
        width: 100%;
    }

    .s4_4_4 .check_list {
        max-width: 300px;
    }
}

/* SUB4-4-5 유리체강내주사치료 주사종류 */
.s4_4_5 {
    background: #FAFAFA;
}

.s4_4_5 .main_tit {
    padding-bottom: 70px;
}

.s4_4_5_list {
    display: flex;
    gap: 100px;
    justify-content: center;
}

.s4_4_5_list li {
    display: flex;
    max-width: 460px;
    overflow: hidden;
    flex-direction: column;
    flex: 1;
}

.s4_4_5_swiper {
    position: relative;
}

.s4_4_5_list .swiper-navigation {
    position: absolute;
    justify-content: space-between;
    display: flex;
    width: 100%;
    padding: 0 20px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.s4_4_5_list .img_box {
    position: relative;
    margin-bottom: 40px;
    aspect-ratio: 460 / 300;
}

.s4_4_5_list .img_box img {
    display: block;
    object-fit: cover;
}

.s4_4_5_list .img_box p {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    color: #fff;
    display: flex;
    height: 44px;
    align-items: center;
    justify-content: center;
    z-index: 2;
    background: rgba(0, 0, 0, 0.4);
}

.s4_4_5_list .txt_box h3 {
    width: 100%;
    max-width: 290px;
    margin: 0 auto 16px;
    padding: 12px 30px;
    color: #262626;
    text-align: center;
    font-size: 24px;
    font-weight: 600;
    border: 1px solid #A3A3A3;
}

.s4_4_5_list .txt_box p {
    text-align: center;
    font-size: 18px;
    font-weight: 400;
    letter-spacing: -0.72px;
}

@media screen and (max-width:1350px) {
    .s4_4_5_list {
        gap: 60px;
    }
}

@media screen and (max-width:980px) {
    .s4_4_5 .main_tit {
        padding-bottom: 30px;
    }

    .s4_4_5_list {
        flex-direction: column;
        align-items: center;
        gap: 50px;
    }

    .s4_4_5_list .img_box {
        margin-bottom: 20px;
    }

    .s4_4_5_list .img_box p {
        font-size: 15px;
        line-height: 150%;
        letter-spacing: -0.6px;
    }

    .s4_4_5_list .txt_box h3 {
        max-width: 200px;
        padding: 10.881px 27.203px;
        margin: 0 auto 18px;
        font-size: 18px;
    }

    .s4_4_5_list .txt_box p {
        font-size: 16px;
        line-height: 140%;
    }

    .s4_4_5_list li {
        flex: unset;
        width: 100%;
    }
}


@media screen and (max-width:480px) {
    .s4_4_5_list li {
        overflow: unset;
    }

    .s4_4_5_list .img_box {
        margin: 0 -20px 20px;
    }

    .s4_4_5_list .img_box img {
        width: 100%;
    }
}


/* SUB4-4-5 왜 유리체강내주사치료 */
.s4_4_6 .cont_1 .txt_box {
    padding: 50px 100px;
}

.s4_4_6 .tag_tit {
    align-self: start;
}

.s4_4_6 .cont_1 .box_txt {
    max-width: unset;
}

.s4_4_6 .link_more {
    margin-top: 16px;
    display: block;
    width: fit-content;
    color: #262626;
    font-size: 16px;
    font-weight: 600;
    gap: 8px;
    align-items: center;
    line-height: 170%;
}

.s4_4_6 .link_more:after {
    content: '';
    display: block;
    width: 24px;
    height: 24px;
    background: url(/img/sub/ico_linkMore.svg) center center/100% no-repeat;
}

.s4_4_6 .link_more:hover:after {
    animation: leftRight 1.2s infinite ease;
}


@keyframes leftRight {
    0% {
        transform: translateX(0px);
    }

    50% {
        transform: translateX(3px);
    }

    100% {
        transform: translateX(0px);
    }
}

@media screen and (max-width:1350px) {
    .s4_4_6 .cont_1 .txt_box {
        padding: 50px;
    }

    .s4_4_6 li>div {
        flex: unset;
    }

    .s4_4_6 .txt_box {
        width: 70%;
    }

    .s4_4_6 .img_box {
        width: 30%;
    }
}

@media screen and (max-width:980px) {
    .s4_4_6 li>div {
        flex: 1;
    }

    .s4_4_6 .txt_box,
    .s4_4_6 .img_box {
        width: unset;
    }

    .s4_4_6 .cont_1 .txt_box {
        padding: 24px 19px 40px 19px;
    }

    .s4_4_6 .tag_tit {
        align-self: center;
    }

    .s4_4_6 .tag_tit .txt1 {
        font-size: 17px;
        align-self: center;
    }

    .s4_4_6 li:last-child .tag_tit .txt2 {
        text-align: left;
        position: relative;
        padding-left: 27px;
    }

    .s4_4_6 li:last-child .tag_tit .txt2:before {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        left: 0;
    }

    .s4_4_6 li:last-child .tag_tit .txt2 {
        padding-left: 12px;
    }

    .s4_4_6 .cont_1 .box_txt {
        font-size: 15px;
    }

    .s4_4_6 .link_more {
        margin: 16px auto 0;
        font-size: 15px;
    }
}