@charset "utf-8";

/* #content */
.img_box img {width: 100%;}
.block {display: block;}
.m_color {color: #0C82FE;}

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-image: url(../images/img_intro_banner.png); 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;}


.definition .inner ul {display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; margin-top: 100px;}
.definition .inner ul li p {font-weight: 700; font-size: 40px; line-height: 50px; letter-spacing: -1px; color: #fff; text-align: center;
    border-radius: 20px 20px 0 0; padding: 20px 0;}
.definition .inner ul li:nth-child(1) p {background: #161718;}
.definition .inner ul li:nth-child(2) p {background: #0C82FE;}
.definition .inner ul li .img_box img {border-radius: 0 0 20px 20px;}
.definition .inner .notice {font-weight: 300; font-size: 28px; line-height: 44px; letter-spacing: -1px; color: #505050; text-align: center; margin-top: 40px;}


.advantage {background: #EAF2FF;}
.advantage .inner ul {display: grid; grid-template-columns: repeat(4, 1fr); gap: 50px; margin-top: 50px;}
.advantage .inner ul li .img_box {margin-bottom: 20px;}
.advantage .inner ul li p {font-weight: 300; font-size: 38px; line-height: 55px; letter-spacing: -1px; color: #000; text-align: center;}


.abutment .inner ul {display: flex; justify-content: space-between; gap: 41px;}
.abutment .inner ul li {width: 50%; border-radius: 20px; overflow: hidden;}
.abutment .inner ul li .img_box img {border-radius: 20px 20px 0 0;}
.abutment .inner ul li dl {text-align: center;}
.abutment .inner ul li dl dt {font-weight: 500; font-size: 38px; line-height: 1.26; letter-spacing: -1.9px; color: #fff; padding: 21px 0;}
.abutment .inner ul li:nth-child(1) dl dt {background: #8b898d;}
.abutment .inner ul li:nth-child(2) dl dt {background: #0c82fe;}
.abutment .inner ul li dl dd {font-size: 30px; line-height: 1.33; letter-spacing: -1.5px; color: #505050; background: #F2F2F2; padding: 29px 0; border-bottom: 1px dashed #ccc;}
.abutment .inner ul li dl dd:last-of-type {border: none;}


.kinds {background: #EAF2FF;}
.kinds .inner ul {margin-top: 50px;}
.kinds .inner ul li {display: flex; align-items: stretch; background: #fff; border-radius: 20px; overflow: hidden; margin-bottom: 48px;}
.kinds .inner ul li:last-child {margin-bottom: 0;}
.kinds .inner ul li .img_box {width: 45%;}
.kinds .inner ul li .img_box img {border-radius: 20px 0 0 20px; height: 100%; object-fit: cover;}
.kinds .inner ul li .text_box {width: 55%; padding: 50px 3%; border-radius: 0 20px 20px 0; box-sizing: border-box; 
    display: flex; flex-direction: column; justify-content: center;}
.kinds .inner ul li .text_box .logo {display: block; margin-bottom: 30px; background-repeat: no-repeat; background-size: contain; background-position: center;}
.kinds .inner ul li:nth-child(1) .text_box .logo {width: 184px; height: 65px; background-image: url(../images/img_kind01_logo.png);}
.kinds .inner ul li:nth-child(2) .text_box .logo {width: 236px; height: 60px; background-image: url(../images/img_kind02_logo.png);}
.kinds .inner ul li:nth-child(3) .text_box .logo {width: 320px; height: 62px; background-image: url(../images/img_kind04_logo.png);}
.kinds .inner ul li:nth-child(4) .text_box .logo {width: 275px; height: 62px; background-image: url(../images/img_kind03_logo.png);}
.kinds .inner ul li .text_box dl dt {font-weight: 700; font-size: 40px; line-height: 50px; letter-spacing: -1px; color: #161718;}
.kinds .inner ul li .text_box dl dt strong {display: block; font-size: 45px; margin-bottom: 10px;}
.kinds .inner ul li .text_box dl dd {font-weight: 300; font-size: 30px; line-height: 40px; letter-spacing: -1px; color: #161718;}
.kinds .inner ul li .text_box dl dd strong {display: block; font-weight: 500; margin: 20px 0;}
.kinds .inner ul li .text_box dl dd i {display: block;}

/* 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;}

    .definition .inner ul {margin-top: 42px;}
    .definition .inner ul li p {font-size: 32px;}
    .definition .inner .notice {font-size: 22px; line-height: 1.2em;}

    .advantage .inner ul li p {font-size: 22px; line-height: 1.5em;}

    .abutment .inner ul li dl dt {font-size: 28px; line-height: 1.2em;}
    .abutment .inner ul li dl dd {font-size: 22px; line-height: 1.2em;}

    .kinds .inner ul li .text_box dt {font-size: 28px; line-height: 1.2em;}
    .kinds .inner ul li .text_box dl dt strong {font-size: 32px;}
    .kinds .inner ul li .text_box dl dd {font-size: 22px; line-height: 1.2em;}

}
/* 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: 1em;}
    .intro_banner .inner p {font-size: 14px;}


    .definition .inner ul {gap: 16px; margin-top: 42px;}
    .definition .inner ul li p {font-size: 22px; line-height: 30px; border-radius: 10px 10px 0 0;}
    .definition .inner ul li .img_box img {border-radius: 0 0 10px 10px;}
    .definition .inner .notice {font-size: 14px; line-height: 1em; color: #8B898D; margin-top: 16px;}
    

    .advantage .inner ul {column-gap: 16px; row-gap: 16px; margin-top: 20px; padding: 0 5%;}
    .advantage .inner ul li {padding: 0;}
    .advantage .inner ul li .img_box {margin-bottom: 20px;}
    .advantage .inner ul li p {font-size: 18px; line-height: 22px;}


    .abutment .inner ul {gap: 16px;}
    .abutment .inner ul li {border-radius: 10px;}
    .abutment .inner ul li .img_box img {border-radius: 10px 10px 0 0;}
    .abutment .inner ul li dl dt {font-weight: 700; font-size: 22px; line-height: 30px; letter-spacing: -1px; padding: 6px 0;}
    .abutment .inner ul li dl dd {font-weight: 300; font-size: 16px; line-height: 22px; letter-spacing: -1px; padding: 9px 0;}
    .abutment .inner ul li dl dd:first-of-type .block {display: inline;}


    .kinds .inner ul {gap: 16px; margin-top: 20px;}
    .kinds .inner ul li {border-radius: 10px; margin-bottom: 16px;}
    .kinds .inner ul li .img_box img {border-radius: 10px 0 0 10px;}
    .kinds .inner ul li .text_box {padding: 22px 5%; border-radius: 0 10px 10px 0;}
    .kinds .inner ul li .text_box .logo {margin-bottom: 15px;}
    .kinds .inner ul li:nth-child(1) .text_box .logo {width: 101px; height: 36px; background-image: url(../images/img_kind01_logo_tab.png);}
    .kinds .inner ul li:nth-child(2) .text_box .logo {width: 136px; height: 36px; background-image: url(../images/img_kind02_logo_tab.png);}
    .kinds .inner ul li:nth-child(3) .text_box .logo {width: 186px; height: 36px;}
    .kinds .inner ul li:nth-child(4) .text_box .logo {width: 144px; height: 44px; background-image: url(../images/img_kind03_logo_tab.png);}
    .kinds .inner ul li .text_box dl dt {font-size: 20px; line-height: 30px; color: #000;}
    .kinds .inner ul li .text_box dl dt strong {font-size: 22px; margin-bottom: 0;}
    .kinds .inner ul li .text_box dl dd {font-size: 15px; line-height: 22px; color: #505050;}
    .kinds .inner ul li .text_box dl dd strong {margin: 11px 0 5px;}
}

/* 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 30px; 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: #EAF2FF; 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; line-height: 1.2em;}
    .intro_banner .inner p {font-size: 14px;}
    .intro_banner .mo_ver {width: 100%; padding-top: calc(227/375 * 100%); background: url(../images/img_intro_banner_mo.png) center no-repeat; background-size: contain;}


    .definition .inner ul {grid-template-columns: repeat(1, 1fr); gap: 20px; margin-top: 30px;}
    .definition .inner .notice {margin-top: 20px; line-height: 1.5em;}
    .definition .inner .notice i {display: block;}


    .advantage .inner ul {grid-template-columns: repeat(2, 1fr); column-gap: 20px; margin-top: 0;}
    .advantage .inner ul li .img_box {margin-bottom: 12px;}
    .advantage .inner ul li p {font-size: 15px;}


    .abutment .inner ul {flex-direction: column; gap: 20px;}
    .abutment .inner ul li {width: 100%;}
    

    .kinds .inner ul {grid-template-columns: repeat(1, 1fr); gap: 20px; margin-top: 0;}
    .kinds .inner ul li {flex-direction: column; margin-bottom: 20px;}
    .kinds .inner ul li .img_box {width: 100%;}
    .kinds .inner ul li .img_box img {border-radius: 10px 10px 0 0;}
    .kinds .inner ul li .text_box {width: 100%; padding: 30px 5%; border-radius: 0 0 10px 10px;}
    .kinds .inner ul li .text_box .logo {margin-bottom: 13px;}
}