@font-face {
    font-family: '62570체';
    src: url('https://fastly.jsdelivr.net/gh/projectnoonnu/noonfonts_20-04@2.3/62570체.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}
.block_500{
    display: none;
}
.block_1900{
    display: none;
}
.none_1900{
    display: block;
}
.block_1200{
    display: none;
}
.none_1200{
    display: block;
}
.block_1100{
    display: none;
}
.none_1100{
    display: block;
}
.block_1000{
    display: none;
}
.none_1000{
    display: block;
}
.block_900{
    display: none;
}
.none_900{
    display: block;
}
.block_768{
    display: none;
}
.none_768{
    display: block;
}
.pad_b_80 {
    padding-bottom: 80px;
}
.pad_b_40 {
    padding-bottom: 40px;
}
.pad_tb {
    padding-top: 160px;
    padding-bottom: 88px;
}
.pad_80 {
    padding: 80px 0;
}
.pad_160 {
    padding: 160px 0;
}
.pad_180 {
    padding: 180px 0;
}
.sec_b_g {
    background: #EAEAEA;
}
.sec_b_db {
    background: linear-gradient(to bottom, #000000, #042B48,#042B48, #000000);
}
.cat_b_img {
    background: url(/img/cat/cat_b_img.png) no-repeat;
    background-position: center;
    background-size: cover;
}
.cat_b_img1 {
    background: url(/img/cat/cat_b_img1.png) no-repeat;
    background-position: center;
    background-size: cover;
} 
.cat_b_img2 {
    background: url(/img/cat/cat_b_img2.png) no-repeat;
    background-position: center;
    background-size: cover;
} 
.cat_b_img3 {
    background: url(/img/cat/cat_b_img3_n.png) no-repeat;
    background-position: center;
    background-size: cover;
    padding: 250px 0 80px;
    box-sizing: border-box;
}
.cat-wrapper .cont-inner {
    max-width: 940px;
    margin: 0 auto;
}
.cat-wrapper .cont-inner2 {
    max-width: 1190px;
    margin: 0 auto;
}
.cat-wrapper .max-wd-1420{
    max-width: 1420px;
    margin: 0 auto;
}
.cat-wrapper .img-box ul {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}
.cat_img_txt {
    padding: 30px 0;
    background-color: #042B48;
    color: #FFF;
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    line-height: 22px;
    border-radius: 20px 20px 0 0;
}
.cat-wrapper .tit-group {
    font-weight: 500;
    font-size: 44px;
    text-align: center;
    margin-bottom: 68px;
    line-height: 44px;
}
.txt_frame ul {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}
.txt_frame ul li {
    display: flex;
    border-radius: 32px;
    padding: 40px;
    justify-content: flex-start;
    align-items: center;
    gap: 60px;
    color: #FFF;
    width: 100%;
    box-sizing: border-box;
}
.txt_frame .txt_frame_b1 {
    background: #67B5A9;
}
.txt_frame .txt_frame_b2 {
    background: #275587;
}
.txt_frame .txt_frame_b3 {
    background: #042B48;
}
.txt_frame .txt_frame_b4 {
    background: #B19375;
}
.txt_frame .txt_frame_b5 {
    background: #303030;
}
.txt_frame_num img {
    max-width: max-content;
}
.txt_frame .txt_frame_box h5 {
    font-size: 32px;
    font-weight: 700;
    line-height: 32px; 
}
.txt_frame .txt_frame_box span {
    display: none;
    font-family: '62570체';
    font-size: 40px;
    padding-right: 10px; 
    font-style: normal;
    font-weight: 400;
    line-height: 22px;
}
.txt_frame .txt_frame_box p {
    font-size: 22px;
    font-weight: 400;
    line-height: 32px;
    margin-top: 30px;
}
.wrap_txt_box {
    text-align: center;
    font-size: 22px;
    font-weight: 400;
    line-height: 33px;
    margin-bottom: 80px;
}

.wrap_txt_box h4{
    color: #FFF;
    text-align: center;
    font-size: 32px;
    font-weight: 400;
    line-height: 1.5;
    margin-bottom: 40px;
}
.wrap_txt_box.black h4 {
    color: #111;
    
}
.cat_sec3 .wrap_txt_box {
    margin-bottom: 0;
}
/* 백내장 분류 */
.wrap_list4 ul {
    display: grid;
    grid-template-rows: repeat(2, 1fr);
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.wrap_list4_item h5{
    background: #67B5A9;
    padding: 20px 0;
    border-radius: 20px 20px 0px 0px;
    color: #FFF;
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    line-height: 22px;
    text-transform: uppercase;
}
.wrap_list4_img {
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    border: 1px solid #67B5A9;
    border-radius: 0 0 20px 20px;

}
.wrap_list4_img p {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 16px;
    font-weight: 400;
    line-height: 24px;
    height: 185px;
}
.tit-group.white h3 {
    color: #FFF;
}
.cat_sec10 .tit-group.white h3 {
    color: #000;
}
.symptom_list .symptom_list_box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 35px;
    margin-bottom: 30px;
}

.cat_sec5 .symptom_img {
    min-width: 336px;
}
.cat_sec5 .symptom_img img {
    width: 100%;
}
.symptom_txt {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: flex-start;
}
.symptom_txt h5{
    color: #FFF;
    font-size: 32px;
    font-weight: 700;
    line-height: 32px;
}
.symptom_txt p{
    color: #FFF;
    font-size: 22px;
    font-weight: 400;
    line-height: 30px;
}
.cat_sec5 .symptom_txt p {
    max-width: 729px;
}
.symptom_txt_bottom {
    color: #FFF;
    text-align: center;
    font-size: 22px;
    font-weight: 400;
    line-height: 33px;
    margin-top: 50px;
}
/* 백내장의 예방 및 치료 */
.wrap_list3 {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    margin-bottom: 80px;
}
.wrap_list3_tit {
    text-align: center;
}
.wrap_list3_tit h4 {
    display: inline-block;
    color: #FFF;
    font-size: 32px;
    font-weight: 700;
    line-height: 1.3;
    padding: 16px 80px;
    border-radius: 40px;
    background: #67B5A9;
}
.wrap_list3_tit p {
    color: #FFF;
    font-size: 22px;
    font-weight: 400;
    line-height: 33px;
    padding-top: 40px;
}
.wrap_list3_img {
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    justify-content: center;
}
.wrap_list3_txt p {
    color: #FFF;
    text-align: center;
    font-size: 22px;
    font-weight: 400;
    line-height: 33px;
}
.cat_sec6 .txt_bottom {
    margin-top: 300px;
}
.txt_bottom p{
    color: #FFF;
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    line-height: 48px;
}
/* 백내장 수술에 사용되는 인공수정체의 종류와 특성  */
.wrap_list2 {
    display: flex;
    flex-direction: column;
    gap: 40px;
}
.wrap_list3_tit.brown h4 {
    background: #B19375;
}
.cat_sec7 .wrap_txt_box {
    text-align: center;
}
.cat_sec7 .txt_frame ul li {
    color: #000000;
    background: #fff;
    padding: 20px;
}
.cat_sec9 .wrap_txt_box {
    text-align: center;
}
.cat_sec8 .wrap_list4 {
    margin-top: 40px;
}
.cat_sec8 .wrap_list4 ul {
    display: grid;
    grid-template-rows: repeat(1, 1fr);
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.cat_sec8 .wrap_list4_img {
    padding: 0;
    border: 0;
}
.cat_sec8 .wrap_list4_img img{
    width: 100%;
}

.cat_sec10 .tit-group h3{
    line-height: 50px;
}
.cat_sec10 .tit-group p{
    color: #67B5A9;
    text-align: center;
    font-size: 32px;
    font-weight: 500;
    line-height: 44px;
    margin-top: 40px;
}
.c_wrap ul {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 30px;
    margin-top: 240px;
}
.c_wrap ul li {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.c_wrap .cir_box {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #67B5A9;
    border-radius: 100%;
    aspect-ratio: 1/1;
    min-width: 290px;
}
.cir_box_center {
    position: relative;
}
.cir_box_center::before {
    content: "";
    display: block;
    width: 600px;
    height: 2px;
    background: #FFF;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: -1;
} 
.cir_box p {
    color: #fff;
    font-size: 32px;
    font-weight: 700;
    line-height: 44px;
}
.cir_box_txt {
    color: #000;
    text-align: center;
    font-size: 20px;
    line-height: 30px;
    padding: 50px 0; 
}
.cir_box_txt1, .cir_box_txt3 {
    padding: 70px 0; 
}
.wrap_list1 {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 80px;
}
.wrap_list1 .img_box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}
.wrap_list1 .img_box span {
    display: inline-block;
    padding: 20px 40px;
    border-radius: 50px;
    background: #042B48;
    color: #FFF;
    text-align: center;
    font-size: 22px;
    font-weight: 400;
}
.wrap_list1 video {
    width: auto;
    height: 558px;
    border-radius: 30px;
}
.cat_sec11 {
    gap: 80px;
}
.cat_sec11 .img_box {
    text-align: center;
}
.cat_sec4 .img_box {
    text-align: center;
}
.cat_sec11 .cont_1 {
    margin-bottom: 80px;
}
.cat_sec4 .max-wd-1420 .wrap_list4_item {
    width: 80%;
    margin: auto;
    margin-top: 80px;
}
.cat_sec4 .max-wd-1420 .wrap_txt_box{
    margin-top: 70px;
}
.cat_sec11 .wrap_list3_tit {
    margin-bottom: 40px;
}
.cat_sec12 .tit-group{
    line-height: 66px;
    font-weight: 400;
    margin-bottom: 40px;
}
.bor_txt_box ul {
    display: flex;
    justify-content: center;
    gap: 80px;
}
.bor_txt_box ul li {
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.50);
    padding: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 22px;
    font-weight: 400;
    line-height: 32px;
    min-width: 315px;
}
.bor_txt_column ul {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 55px;
}
.bor_txt_column ul li {
    min-width: 960px;
    padding: 24px 0px;
    border-radius: 10px;
    background: #042B48;
    box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
    color: #FFF;
    text-align: center;
    font-size: 22px;
    font-weight: 700;
    line-height: 32px; /* 100% */
}
.cat_sec10 .tit-group {
    width: 90%;
    margin: auto;
   
}
.cat_sec10_1{
    background-color: #042B48;
}
.cat_sec10_1 .tit-group{
    margin-bottom: 0;
}
.cat_sec10_1 .tit-group p{
    padding: 100px 20px;
    color: #FFF;
    text-align: center;
    font-family: "Pretendard";
    font-size: 32px;
    font-style: normal;
    font-weight: 500;
    line-height: 1.4; 
    max-width: 1712px;
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
}
@media screen and (max-width: 1900px) { 
    .block_1900{display: block;}
    .none_1900{display: none;}
} 
@media screen and (max-width: 1300px) { 
    .pad_tb {
        padding-top: 130px;
        padding-bottom: 88px;
    }
} 
@media screen and (max-width: 1250px) { 
    .cat-wrapper .cont-inner {
        width: 90%;
        margin: auto;
    }
    .cat-wrapper .cont-inner2 {
        width: 90%;
        margin: auto;
    }
    .max-wd-1420 {
        width: 90%;
        margin: auto;
    }
} 
@media screen and (max-width: 1200px) { 
    .block_1200{display: block;}
    .none_1200{display: none;}
} 
@media screen and (max-width: 1100px) { 
    .block_1100{display: block;}
    .none_1100{display: none;}
} 
@media screen and (max-width: 1000px) { 
    .block_1000{
        display: block;
    }
    .none_1000{
        display: none;
    }
    .bor_txt_column ul li {
        min-width: -webkit-fill-available;
        padding: 24px 10px;
    }
    .bor_txt_box ul {
        gap: 40px;
    }
    .bor_txt_box ul li {
        min-width: 260px;
    }
} 

@media screen and (max-width: 900px) {
    .block_900{display: block;}
    .none_900{display: none;}

    .wrap_list3_img {
        flex-direction: column;
    }
    .c_wrap ul {
        flex-direction: column;
        align-items: center;
        margin-top: 95px;
    }
    .cir_box_center::before {
        display: none;
    }
    .cir_box_txt {
        padding: 10px 0;
    }
    .cat_sec10 .tit-group {
        width: 90%;
        margin: auto;
    }
    .cat_sec10 .tit-group h3 {
        font-size: 30px;
        line-height: 40px;
    }
    .cat_sec10 .tit-group p {
        font-size: 24px;
        line-height: 36px;
    }
    .cat_sec11 .wrap_list3_tit h4{
        padding: 16px 40px;
    }
}
@media screen and (max-width: 768px) {
    .cat_b_img3{
        padding: 150px 0 50px 0;
    }

    .cat_sec10_1 .tit-group p{
        font-size: 24px;
        padding: 50px 20px;
    }
    .block_768{
        display: block;
    }
    .none_768{
        display: none;
    }
    .pad_tb {
        padding-top: 80px;
        padding-bottom: 69px;
    }
    .pad_b_40 {
        padding-bottom: 20px;
    }
    .pad_b_80 {
        padding-bottom: 50px;
    }
    .pad_80 {
        padding: 40px 0;
    }

    .pad_160 {
        padding: 50px 0;
    }
    .pad_180 {
        padding: 60px 0;
    }
    .cat_b_img {
        background: url(../img/cat/cat_b_img_m.png) no-repeat;
        background-position: center;
        background-size: cover;
    }
    .cat_b_img3 {
        background: url(../img/cat/cat_b_img3_m_n.png) no-repeat;
        background-position: center;
        background-size: cover;
    }

    .cat-wrapper .img-box ul {
        flex-direction: column;
    }
    .cat-wrapper .tit-group {
        font-size: 30px;
        font-weight: 500;
        line-height: 40px;
        margin-bottom: 50px;
    }
    /* 추가 */
    .cat_sec10_1 .tit-group{
        margin-bottom: 0;
    }
    .cat_img_txt {
        padding: 15px 0;
        font-size: 24px;
        line-height: 22px;
    }
    .txt_frame ul {
        gap: 10px; 
    }
    .txt_frame ul li {
        padding: 20px;
    }
    .txt_frame .txt_frame_box {
        text-align: center;
        width: 100%;
    }
    .txt_frame .txt_frame_box h5 {
        text-align: center;
        font-size: 24px;
        line-height: 32px;
    }
    .txt_frame .txt_frame_box span {
        display: inline-block;
    }
    .txt_frame .txt_frame_box p {
        margin-top: 15px;
        font-size: 16px;
        line-height: 24px;
    }
    .txt_frame ul li {
        
    }

    .wrap_txt_box {
        font-size: 16px;
        line-height: 25px;
        margin-bottom: 30px; 
    }
    .wrap_list4 ul {
        display: grid;
        grid-template-rows: repeat(1, 1fr);
        grid-template-columns: repeat(1, 1fr);
        gap: 20px;
    }
    .wrap_list4_img {
        padding: 20px;
    }
    .wrap_list4_item h5{
        font-size: 24px;
        line-height: 22px;
    }
    .wrap_list4_img p {
        font-size: 16px;
        line-height: 24px;
        height: 190px;
    }
    .symptom_list .symptom_list_box {
        flex-direction: column;
        gap: 20px;
    }
    .symptom_txt {
        align-items: center;
        text-align: center;
        gap: 15px;
    }
    .symptom_txt h5 {
        font-size: 24px;
        line-height: 32px;
    }
    .symptom_txt p {
        font-size: 16px;
        line-height: 24px;    
    }
    .symptom_txt_bottom p{
        font-size: 22px;
        line-height: 33px;
    }
    .wrap_list3 {
        margin-bottom: 40px;
    }
    .cat_sec6 .txt_bottom {
        margin-top: 260px;
        margin-bottom: 80px;
    }
    .txt_bottom p {
        font-size: 24px;
        line-height: 36px;
    }
    .wrap_list2 {
        gap: 20px;
    }
    .wrap_list3_tit h4 {
        font-size: 24px;
        line-height: 32px;
        padding: 8px 30px;
    }
    .cat_sec7 .txt_frame ul li {
        flex-direction: column;
        justify-content: center;
        gap: 20px;
    }
    .cat_sec7 .txt_frame_num {
        position: static;
    }
    .cat_sec8 .wrap_list4 ul {
        grid-template-rows: repeat(1, 1fr);
        grid-template-columns: repeat(1, 1fr);
    }
    .cat_sec8 .wrap_list4 {
        margin-top: 20px;
    }

    .cat_sec9 .cont-inner .tit-group {
        margin-bottom: 20px;
    }
    .cat_sec11 .wrap_list3_tit h4 {
        font-size: 16px;
        padding: 8px 15px;
        white-space: nowrap;
    }
    .cat_sec11 .wrap_list2 {
        gap: 0px;
    }
    .wrap_list1 {
        flex-direction: column;
        margin-bottom: 40px;
    }
    .wrap_txt_box h4 {
        font-size: 24px;
        margin-bottom: 10px;
    }
    .cat_sec11 .cont_1 {
        margin-bottom: 40px;
    }
    .cat_sec4 .max-wd-1420 .wrap_list4_item {
        width: 100%;
        margin-top: 20px;
    }
    .cat_sec4 .max-wd-1420 .wrap_txt_box {
        margin-top: 20px;
    }
    .cat_sec12 .tit-group {
        font-size: 24px;
        margin-bottom: 0;
    }
    .bor_txt_box ul {
        flex-direction: column;
        gap: 20px;
    }
    .bor_txt_box ul li {
        min-width: auto;
        padding: 20px;
    }
    .bor_txt_column ul {
        gap: 30px;
    }
    .bor_txt_column ul li {
        min-width: auto;
        width: 100%;
        font-size: 16px;
        line-height: 22px;
    }
    .wrap_list1 video {
        height: auto;
    }
}
@media screen and (max-width: 500px) {
    .block_500{
        display: block;
    }
}
@media screen and (max-width: 400px) {
    .txt_frame_num {
        left: 7%;
    }

}