@charset "utf-8";

/* #content */
.img_box img {width: 100%;}
.block {display: block;}
.m_color {color: #0C82FE;}
.warning_text {font-weight: 700 !important; color: #E65E64 !important;}

section .inner .title_text {font-weight: 700; font-size: 70px; letter-spacing: -0.02em; text-align: center; color: #000;}
section .inner .sub_text {font-weight: 700; font-size: 50px; line-height: 1.5em; padding: 50px 0; text-align: center; margin-top: 50px; position: relative;}
section .inner .sub_text::before {content: ''; display: block; width: 85px; height: 4px; background: #161718; 
    position: absolute; top: 0; left: 50%; margin-left: -42.5px;}
section .inner .sub_explain p {font-weight: 300; font-size: 36px; line-height: 50px; letter-spacing: -1px; text-align: center; color: #505050; margin-bottom: 1em;}
section .inner .sub_explain p:last-of-type {margin-bottom: 0;}
section .inner .sub_explain p strong {font-weight: 500;}
section > .inner {padding: 150px 16.66%; box-sizing: border-box;}


.intro_banner {width: 100%; padding-top: calc(560/1920 *100%); position: relative; background-size: cover; background-repeat: no-repeat; background-position: center;}
.intro_banner .inner {width: 100%; padding: 0; text-align: center; position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);}
.intro_banner .inner > span {display: block; font-weight: 300; font-size: 46px; letter-spacing: -1px; line-height: 1em; color: #161718;}
.intro_banner .inner strong {display: inline-block; padding: 40px 0; color: #0C82FE;
    font-weight: 700; font-size: 90px; letter-spacing: -1px; line-height: 1em;}
.intro_banner .inner p {font-size: 28px; line-height: 130%; letter-spacing: -1px; color: #161718;}


.check .inner ul {display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 50px;}
.check .inner ul li .img_box {width: 90%; margin: 0 auto 30px;}
.check .inner ul li .text_box {padding: 0 5%; border-right: 2px solid #E2E2E2; text-align: center;}
.check .inner ul li:last-child .text_box {border-right: none; color: #161718;}
.check .inner ul li .text_box strong {display: block; font-size: 35px; line-height: 52px; letter-spacing: -1px; margin-bottom: .5em;}
.check .inner ul li .text_box strong span {display: block; font-weight: 300; font-size: 20px; line-height: 50px;}
.check .inner ul li .text_box p {font-weight: 300; font-size: 30px; line-height: 40px; letter-spacing: -1px; margin-bottom: 1em;}
.check .inner ul li .text_box a {display: inline-block; font-size: 30px; line-height: 1em; letter-spacing: -1px; color: #fff;
    padding: 20px 15%; border-radius: 50px; background: #0C82FE; white-space: nowrap;}


.case:nth-of-type(2n-1) {background: #EAF2FF;} 
.case:nth-of-type(2n) {background: #F2F2F2;} 
.case .inner .case_wrap {background: #fff; border-radius: 20px; padding: 40px 3%; margin-top: 100px;}
.case .inner .img_box img {border-radius: 20px;}
.case .inner .text_box {display: flex; gap: 20px; padding: 40px 0; border-bottom: 2px solid #E2E2E2;}
.case .inner .text_box:first-of-type {padding: 0 0 40px;}
.case .inner .text_box:last-of-type {padding: 40px 0 0; border: none;}
.case .inner .text_box .symptom_con {width: 80%;}
.case .inner .text_box .symptom {display: flex; align-items: center; justify-content: center; flex-direction: column; width: 20%; border-radius: 20px; 
    font-weight: 500; font-size: 40px; line-height: 50px; letter-spacing: -1px; text-align: center; color: #161718;}
.case .inner .text_box .symptom01 {background: #D6EAFF;}
.case .inner .text_box .symptom02 {background: #71B6FE;}
.case .inner .text_box .symptom03 {background: #3E9CFE;}
.case .inner .text_box .symptom_con .text_ir {width: 100%; padding-top: calc(58/940 * 100%); background-repeat: no-repeat; background-position: center; background-size: contain;
    font-size: 1px; text-indent: -9999px; color: rgba(0,0,0,0);}
.case .inner .text_box > ul {width: 80%; display: flex; flex-direction: column; justify-content: center;}
.case .inner .text_box > ul li {width: 100%; font-size: 35px; line-height: 62px; letter-spacing: -1px; color: #505050; position: relative;}
.case .inner .text_box > ul li::before {content: ''; display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: #505050; 
    position: relative; left: 0; top: 0; vertical-align: middle; margin: 0 .5em;}
.case .inner .text_box .symptom_con ul li {margin-top: 30px; padding: 0 5%; box-sizing: border-box; text-align: center; border-right: 2px solid #E2E2E2;}
.case .inner .text_box .symptom_con ul li:last-child {border-right: none;}
.case .inner .text_box .symptom_con ul li p {font-weight: 300; font-size: 35px; line-height: 62px; letter-spacing: -1px; color: #505050;}

.case01 .inner .text_box .symptom_con ul {display: grid; grid-template-columns: repeat(3, 1fr);}
.case01 .inner .text_box .symptom_con ul li p:first-of-type {font-weight: 700; text-decoration: underline;}
.case01 .inner .text_box .symptom_con .text_ir {background-image: url(../images/img_case01_text.png);}

.case02 .inner .text_box .symptom_con ul {display: grid; grid-template-columns: repeat(2, 1fr);}
.case02 .inner .text_box .symptom_con .text_ir {background-image: url(../images/img_case02_text.png);}

.case03 .inner .text_box .symptom_con ul {display: grid; grid-template-columns: repeat(3, 1fr);}
.case03 .inner .text_box .symptom_con ul li p:first-of-type {font-weight: 700; text-decoration: underline;}
.case03 .inner .text_box .symptom_con .text_ir {background-image: url(../images/img_case03_text.png);}

/* PC (해상도 1440px ~ 1540px) */
@media screen and (max-width:1540px) {
    section .inner .title_text {font-size: 44px;}
    section .inner .sub_text {font-size: 22px; padding: 30px 0; margin-top: 30px;}
    section .inner .sub_text::before {width: 60px; margin-left: -30px;}
    section .inner .sub_explain p {font-size: 22px; line-height: 1.5em;}
    section > .inner {padding: 150px 12%;}

    .intro {min-height: 740px;}
    .intro_banner .inner > span {font-size: 44px;}
    .intro_banner .inner strong {font-size: 55px; padding: 0.5em 0;}
    .intro_banner .inner p {font-size: 20px;}

    .check .inner ul li .text_box strong {font-size: 28px; line-height: 1.5em;}
    .check .inner ul li .text_box strong span {font-size: 16px; line-height: 1.5em;}
    .check .inner ul li .text_box p {font-size: 22px; line-height: 1.2em;}
    .check .inner ul li .text_box a {font-size: 22px;}

    .case .inner .case_wrap {margin-top: 50px;}
    .case .inner .text_box .symptom {font-size: 28px; line-height: 1.5em;}
    .case .inner .text_box > ul li {font-size: 28px; line-height: 1.5em;}
    .case .inner .text_box .symptom_con ul li p {font-size: 28px; line-height: 1.5em;}
}
/* PC (해상도 1058px ~ 1440px) */
@media screen and (max-width:1440px) {
    section > .inner {padding: 150px 10%;}
}
/* PC (해상도 1024px ~ 1058px) */
@media screen and (max-width:1058px) {
    section > .inner {padding: 150px 8%;}
}


/* 태블릿 (해상도 769px ~ 1024px) */
@media screen and (max-width:1024px) {
    /* content */
    section .inner .title_text {font-size: 34px; letter-spacing: -1px;}
    section .inner .sub_text {font-size: 26px; padding: 20px 0; margin-top: 20px;}
    section .inner .sub_text::before {width: 32px; height: 2px; margin-left: -16px;}
    section .inner .sub_explain p {font-size: 16px; line-height: 22px;}
    section > .inner {padding: 80px 5%;}


    .intro_banner {padding-top: calc(238/768 *100%);}
    .intro_banner .inner > span {font-size: 23px; letter-spacing: -1px; color: #161718;}
    .intro_banner .inner strong {padding: 15px 0 18px; font-size: 42px; letter-spacing: -1px; line-height: 1.2em;}
    .intro_banner .inner p {font-size: 14px;}
    

    .check .inner ul {margin-top: 20px;}
    .check .inner ul li .img_box {margin: 0 auto 18px;}
    .check .inner ul li .text_box {border-right: 1px solid #E2E2E2;}
    .check .inner ul li:last-child .text_box {color: #505050;}
    .check .inner ul li .text_box strong {font-size: 18px; line-height: 22px; color: #000;}
    .check .inner ul li .text_box strong span {font-size: 12px; line-height: 23px;}
    .check .inner ul li .text_box p {font-size: 14px; line-height: 20px;}
    .check .inner ul li .text_box a {font-size: 16px; padding: 12px 0; width: 60%;}
    

    .case .inner .case_wrap {border-radius: 10px; padding: 16px 2%; margin-top: 40px;}
    .case .inner .img_box img {border-radius: 10px;}
    .case .inner .text_box {padding: 12px 0 16px; border-bottom: 1px solid #E2E2E2;}
    .case .inner .text_box:first-of-type {padding: 0 0 16px;}
    .case .inner .text_box:last-of-type {padding: 16px 0 0;}
    .case .inner .text_box .symptom {border-radius: 10px; font-weight: 700; font-size: 22px; line-height: 30px;}
    .case .inner .text_box > ul li {font-size: 22px; line-height: 48px;}
    .case .inner .text_box > ul li::before {width: 8px; height: 8px;}
    .case .inner .text_box .symptom_con ul li {margin-top: 12px;}
    .case .inner .text_box .symptom_con ul li p {font-size: 22px; line-height: 32px;}
    .case .inner .text_box .symptom_con .text_ir {padding-top: calc(42/500 * 100%);}
    .case01 .inner .text_box .symptom_con .text_ir {background-image: url(../images/img_case01_text_tab.png);}
    .case02 .inner .text_box .symptom_con .text_ir {background-image: url(../images/img_case02_text_tab.png);}
    .case03 .inner .text_box .symptom_con .text_ir {background-image: url(../images/img_case03_text_tab.png);}
}

/* 모바일 가로, 모바일 세로 (해상도 375px ~ 768px)*/
@media screen and (max-width:768px) {
    .wrap { min-width: 375px; }
    /* content */
    section .inner .title_text {font-size: 30px;}
    section .inner .sub_text {font-size: 17px; padding: 20px 0; margin-top: 20px;}
    section .inner .sub_text::before {width: 40px; height: 2px; margin-left: -20px;}
    section .inner .sub_explain p {font-size: 14px; line-height: 23px;}
    section > .inner {padding: 50px 5%;}


    .intro_banner {background-color: #EAF2FF; background-image: none !important; padding-top: 0;}
    .intro_banner .inner {position: relative; top: 0; transform: translate(-50%, 0); padding: 50px 5% 0;}
    .intro_banner .inner i {display: block;}
    .intro_banner .inner > span {font-size: 23px; letter-spacing: -1px; color: #161718;}
    .intro_banner .inner strong {padding: 15px 0 18px; font-size: 42px; letter-spacing: -1px;}
    .intro_banner .inner p {font-size: 14px;}
    .intro_banner .inner .block {display: inline;}
    .intro_banner .inner i {display: block;}
    .intro_banner .mo_ver {width: 100%; padding-top: calc(186/375 * 100%); background-repeat: no-repeat; background-position: center bottom; background-size: contain;}


    .check .inner ul {grid-template-columns: repeat(2, 1fr); row-gap: 30px; margin-top: 0;}
    .check .inner ul li .img_box {width: 80%; margin: 0 auto 20px;}
    .check .inner ul li:nth-child(2n) .text_box {border-right: none;}
    .check .inner ul li:last-child .text_box {color: #161718;}
    .check .inner ul li .text_box strong {font-size: 17px; line-height: 20px; color: #161718;}
    .check .inner ul li .text_box p {font-size: 15px;}
    .check .inner ul li .text_box a {font-size: 15px; padding: 10px 0;}
    

    .case .inner .case_wrap {border-radius: 10px; padding: 12px 3%; margin-top: 20px;}
    .case .inner .img_box img {border-radius: 10px;}
    .case .inner .text_box {flex-direction: column; gap: 12px; padding: 12px 0 16px;}
    .case .inner .text_box:first-of-type {padding: 0 0 16px;}
    .case .inner .text_box:last-of-type {padding: 16px 0 0;}
    .case .inner .text_box .symptom {width: 100%; font-size: 15px; line-height: 20px; flex-direction: row; border-radius: 4px;}
    .case .inner .text_box > ul {width: 100%;}
    .case .inner .text_box > ul li {font-size: 14px; line-height: 20px;}
    .case .inner .text_box > ul li::before {width: 4px; height: 4px;}
    .case .inner .text_box .symptom_con {width: 100%;}
    .case .inner .text_box .symptom_con ul li {margin-top: 12px; border-right: 1px solid #E2E2E2;}
    .case .inner .text_box .symptom_con ul li p {font-size: 14px; line-height: 20px;}
    .case .inner .text_box .symptom_con .text_ir {padding-top: calc(20/319 * 100%);}
    .case01 .inner .text_box .symptom_con .text_ir {background-image: url(../images/img_case01_text_mo.png);}
    .case02 .inner .text_box .symptom_con .text_ir {background-image: url(../images/img_case02_text_mo.png);}
    .case03 .inner .text_box .symptom_con .text_ir {background-image: url(../images/img_case03_text_mo.png);}
}