@charset 'utf-8';/* 공통(모바일위주) */
/* sec1 */
.ci-wrap {
    padding-top: 8rem;
}
.ci-tit {
    position: relative;
}
.ci-tit::after {
    position: absolute;
    content: '';
    height: 3px;
    width: 112px;
    /* Permalink - use to edit and share this gradient: https://colorzilla.com/gradient-editor/#75c0e7+0,b9e5fe+100 */
        background: #787878;
    bottom: 0;
    left: calc(50% - 56px);
}
.sub-tit {
    padding-top: 2.5rem;
    text-align: center;
    font-size: 2em;
    color: #183174;
}
.ci-intro {
    text-align: center;
    font-size: 500;
    padding-top: 1rem;
}
.main-ci {
    height: 300px;
    width: 841px;
    background: url('../images/check_bg.png');
    margin: 4rem auto;
}
.main-ci img {
    text-align: center;
    margin: auto;
    display: block;
    padding: 102px 0;
}
.sub-ci-wrap {
    width: 611px;
    margin: auto;
}
.sub-ci {
    float: left;
}
.sub-ci2 {
    margin: 0 13px;
}
.ci-desc {
    width: 100%;
    max-width : 660px;
    text-align: center;
    margin: auto;
    padding-top: 4rem;
}
.ci-desc strong {
    color: #166dba;
}


.colchip-tit {
    font-size: 1.8em;
    position: relative;
    color: #182e83;
}
.colchip-tit::after {
    position: absolute;
    content: '';
    height: 3px;
    width: 112px;
    /* Permalink - use to edit and share this gradient: https://colorzilla.com/gradient-editor/#75c0e7+0,b9e5fe+100 */
        background: #75c0e7; /* Old browsers */
        background: -moz-linear-gradient(left,  #75c0e7 0%, #b9e5fe 100%); /* FF3.6-15 */
        background: -webkit-linear-gradient(left,  #75c0e7 0%,#b9e5fe 100%); /* Chrome10-25,Safari5.1-6 */
        background: linear-gradient(to right,  #75c0e7 0%,#b9e5fe 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
        filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#75c0e7', endColorstr='#b9e5fe',GradientType=1 ); /* IE6-9 */
    top: -4px;
    left: 0;
}

.colchip-wrap {
    margin: auto;
}
.colchip-box {
    float: left;
    width: 32%;
    height: 146px;
    color: #fff;
    padding: 5rem 2rem 2rem 2rem;
}
.colchip-box1 {
    background-color: #022c5e;
}
.colchip-box2 {
    background-color: #0168b5;
    margin: 0 2%;
}
.colchip-box3 {
    background-color: #0C0A00;
}
.colchip-name {
    font-weight: 700;
}
.colchip {
    font-weight: 300;
}


.intro-container {
    padding: 0;
}
.vision-wrap {
    padding-top: 9rem;
    width: 100%;
    /* background: url('../images/vision_bg.png') center top/cover no-repeat; */
}
.vision-eng {
    text-align: center;
    font-size: 1.4em;
    font-weight: 300;
    color: #183174;
}
.vision-info {
    text-align: center;
    font-size: 1.6em;
    font-weight: 700;
}
.vision-wrap img {
    display: block;
    margin: 14rem auto;
}

.goal-container {
    background-color: #e7eef8;
}
.goal-desc {
    text-align: center;
    font-size: 1.4em;
    font-weight: 300;
}
.goal-wrap {
    width: 100%;
    margin-top: 6rem;
    height: 278px;
    background: url('../images/goal.png') center center/contain no-repeat;
}
.goal {
    display: flex;
    height: 260px;
    justify-content: space-around;
    align-items: center;
}
.goal dl {
    text-align: center;
    color: #fff;
}
.goal dl:last-of-type {
    margin-right: 0;
}
.goal dt {
    font-weight: 700;
    font-size: 1.6em;
}
.goal dd {
    color: #fff;
    font-size: 1.1em;
    letter-spacing: -1.2px;
    padding-top: 2rem;
}

.str-container {
    height: 700px;
}
.str-desc {
    text-align: center;
    font-size: 1.4em;
    font-weight: 300;
}
.str-wrap {
    position: relative;
    margin: auto;
    padding-top: 6rem;
}
.str-wrap li {
    width: 300px;
    color: #fff;
    font-size: 1.4em;
}
.str-wrap li dl {
    position: absolute;
    height: 300px;
    border-radius: 150px;
}
.str-wrap li dd {
    padding-top: 7rem;
}
.str-wrap li dt {
    width: 180px;
    margin: auto;
    padding-top: 2rem;
}

.str1 {
    left: 0;
    background: rgba(16, 54, 99, 0.9);
}
.str2 {
    left: 280px;
    background: rgba(14, 112, 187, 0.9);
}
.str3 {
    left: 560px;
    background: rgba(16, 54, 99, 0.9);
}
.str4 {
    left: 840px;
    background: rgba(14, 112, 187, 0.9);
}
.str4 dt{
    line-height: 71.688px;
}


/* 1. 독서동아리 소개 */
.intro-img { margin-bottom: 6rem; } 
.intro-good-list { position: relative; margin: auto; text-align: center; } 
.intro-good-list:before { position: absolute; left: 0; top: 50%; content: ''; display: block; width: 100%; height: 0.1rem; background-color: #ddd; } 
.intro-good-list li { position: relative; border-right: 1px solid #ddd; } 
.intro-good-list li:nth-child(even) { border-right-width: 0; } 
.intro-good-list li:before { content: ''; display: block; width: 100%; padding-top: 100%; } 
.intro-good-list li span { position: absolute; left: 0; top: 0; display: block; width: 100%; padding-top: calc((100% - 11.6rem) * 0.5); } 

/* 2. 독서동아리 시작하기 */
.intro-start-container { background-color: #f6f6f6; } 
.intro-join { } 
.intro-join dt, .intro-make li { margin: 0.8rem 0; color: #333; font-weight: 500; } 
.intro-join dt:before, .intro-make li:before { position: relative; top: 0.7rem; content: '·'; margin-right: 0.5rem; color: #027758; font-size: 3.2rem; line-height: 0; } 
.intro-join dd { margin-bottom: 1.5rem; } 
.intro-make { margin-top: 2rem; } 

/* 3. */
.intro-space:before { background-image: url('../images/introduce_03.jpg'); } 
.intro-space strong, .intro-space strong a { display: inline-block; } 


/* 4.토의하기 */
.discussion-container { text-align: center; background-color: #027758; } 
.discussion-container p { opacity: 0.7; } 
.discussion-wrap { margin: 3rem 0; font-size: 1.6rem; font-weight: 500; } 
.discussion-wrap li { height: 24rem; padding: 1.2rem 0; } 
.discussion { position: relative; display: table; width: 100%; height: 100%; border: 0.3rem solid #fff; } 
.discussion:before { content: ''; position: absolute; right: 0; top: 0; width: 6rem; height: 0.1rem; background-color: #fff; opacity: 0.5; transform: rotate(-45deg); transform-origin: right top; } 
.discussion-inner { display: table-cell; vertical-align: middle; } 

/* 5. 활동 */
.doing-container { } 
.doing-wrap { } 
.doing-wrap li { } 
.intro-ending { padding: 15rem 0; margin: 10rem 0; background-image: url('../images/bg_introduce_02.jpg'), url('../images/bg_introduce_03.jpg'); background-position: center top, center bottom; background-repeat: no-repeat; background-size: 16rem auto; font-size: 2.2rem; color: #333; } 
.intro-ending span { display: block; } 





.contactform {
    position: relative;
    width: fit-content;
    margin: 0 auto 10rem auto;
}
.mail-g {
    float: left;
    color: #000;
    display: inline-block;
    width: 30rem;
    padding: 1rem 2rem;
}
.tbl_frm input {
    border: 1px solid #eee;
    border-radius: 8px;
    background-color: #eee;
    padding: 1rem 2rem;
    margin-bottom: 2rem;
}
.frm_input {
    width: 80rem;
}
#contact_message {
    border: 1px solid #eee;
    border-radius: 8px;
    background-color: #eee;
    width: 80rem;
    height: 20rem;
    padding: 1rem 2rem;
    margin-bottom: 1rem;
}
.tbl_frm input::placeholder {
    color: #666;
}
#contact_message::placeholder {
    color: #666;
}
.tbl_frm input {
    color: #666;
}
.btn_confirm {
    width: fit-content;
    margin: auto;
}
.btn_submit {
    /* margin-left: 15rem; */
    padding: 1rem 4rem !important;

}

.contactForm_agree {
    margin: auto;
    border: 0;
}
.contactForm_agree label{
    left: 2rem;
    color: #000;
    font-size: 1em;
    padding-top: 2px;
}

#agree {
    margin-bottom: 0;
}

.contact-wrap {
    width: 100%;
    max-width: 800px;
    margin: 4rem auto;
    text-align: center;
}
.contact-wrap ul li {
    float: left;
    width: 33%;
    height: 232px;
    padding: 2rem;
    border-right: 1px solid #eee;
}
.contact-wrap ul li:last-of-type {
    border-right: 0;
}
.contact-wrap ul li i {
    color: #ddd;
    font-size: 4em;
    display: block;
}
.contact-wrap ul li strong {
    display: block;
    font-weight: 700;
    font-size: 1.4em;
    margin-top: 2rem;
}
.contact-wrap ul li a {
    margin-top: 2rem;
}
.contact-wrap ul li span {
    word-break: keep-all;
    margin-top: 2rem;
}
.hire-wrap {
    max-width: 1180px;
    margin: auto;
    text-align: center;
    padding-bottom: 8rem;
}
.hire-txt {
    margin-top: 4rem;
    font-size: 2em;
    font-weight: 700;
}
.hire-txt2 {
    font-size: 1.6em;
    color: #666;
}
.hire-proc {
    margin-top: 8rem;
    display: flex;
    justify-content: space-between;
}
.hire-proli {
    font-size: 1.1em;
}
.hire-proli dt {
    position: relative;
}
.hire-proli dt strong {
    color: #0168b5;
    margin-right: 1rem;
}
.hire-proli dt::after {
    position: absolute;
    top: 50%;
    right: -94px;
    height: 3px;
    width: 98px;
    content: '';
    display: block;
    border-bottom: 6px dotted #eee;
}

.hire-proli dd {
    width: 160px;
    height: 160px;
    border: 1px solid #eee;
    border-radius: 80px;
    margin-top: 4rem;
}
.hire-proli dd img {
    margin-top: 35px;
}
.n-aft dt::after {
    display: none;
}
.test-v video{
    object-fit: contain !important;
    object-position: center !important;
    height: 100% !important;
}
.test-box-div {
    top: 90px !important;
    height: calc(100% - 90px) !important;
}
.tsec1 {
    background-color: #000 !important;
    background-image: none !important;
}
.agree-desc {
    height: 150px;
    overflow-y: auto;
    border: 1px solid #eee;
    padding: 1rem;
}


/* 모바일만 ~767px */
@media screen and (max-width: 767px){
    .vision-info {
        font-size: 1.4em;
    }
    .vision-wrap img {
        width: 100%;
        max-width: 400px;
    }
    .vision-wrap {
        height: auto;
        margin-bottom: 10rem;
    }
    .goal {
        height: unset;
        margin: auto;
        justify-content: space-between;
        flex-direction: column;
    }
    .goal-wrap {
        width: 100%;
        margin: 2rem 0 0 1rem;
        height: 1080px;
        background: url('../images/m_goal.png') center center/contain no-repeat;
    }
    .goal dl {
        width: 150px;
        padding-top: 6rem;
        height: 220px;
        float:none;
        text-align: center;
        margin: auto;
    }
    .goal dl:last-of-type {
        margin-right: auto;
    }
    .goal dl dt {
        font-size: 2.4em;
    }
    .goal dl dd {
        font-size: 1.3em;
    }

    .str-container {
        height: 138rem;
    }
    .str-wrap {
        margin-top: 6rem;
    }
    .str-wrap li dl {
        position: absolute;
        height: 250px;
        border-radius: 150px;
        left: calc(50% - 125px);
    }
    .str1 {
        top: 0;
    }
    .str2 {
        top: 230px;
    }
    .str3 {
        top: 460px;
    }
    .str4 {
        top: 690px;
    }
    .strategy {
        display: block;
        margin: 3rem auto;
    }


    .main-ci {
        height: 132px;
        width: 100%;
        background: url('../images/check_bg.png') center center/contain no-repeat;
        margin: 4rem auto;
    }
    .main-ci img {
        width: 70%;
        object-fit: contain;
        padding: 0;
        height: 100%;
    }
    .sub-ci-wrap {
        width: 100%;
    }
    .sub-ci {
        /* float: unset; */
        width: 33%;
        padding: 0 0.5rem;
    }
    .sub-ci img {
        width: 100%;
        object-fit: contain;
    }
    .sub-ci2 {
        margin: 0 auto;
    }
    .ci-desc {
        font-size: 1.2em;
        text-align: left;
    }

    .colchip-box {
        float: unset;
        width: 100%;
        height: 146px;
        color: #fff;
        padding: 5rem 2rem 2rem 2rem;
        margin: 0.5rem 0 !important;
    }
    .colchip-box2 {
        margin: 0;
    }

    .contact-wrap ul li {
        float: unset;
        width: 100%;
        max-width: 350px;
        display: block;
        margin: auto;
        border-right: none;
        border-bottom: 1px solid #eee;
        height: auto;
    }
    .contact-wrap ul li:last-of-type {
        border-bottom: none;
    }

    .contactform {
        width: 100%;
        max-width: 350px;
    }
    .tbl_frm input {
        width: 100%;
        max-width: 350px;
    }
    #contact_message {
        width: 100%;
        max-width: 350px;
    }
    #agree {
        width: auto;
        max-width: 350px;
    }
    .btn_submit {
        margin-top: 4rem;
    }

    .hire-txt, .hire-txt2 {
        word-break: keep-all;
    }

    .hire-proc {
        flex-direction: column;
    }
    .hire-proli dt::after {
        display: none;
    }
    .hire-proli dd {
        margin: 4rem auto;
    }

    .real-test video{
        object-fit: cover !important;
    }
    .real-box {
        top: 7.2rem !important;
        height: calc(100% - 7.2rem) !important;
    }
}

/* 태블릿부터 768px~ */
@media screen and (min-width: 768px){
 .intro-img:before { padding-top: 33%; } 
 .intro-ov:before { background-position: center 80%; } 
 .intro-good-list li:before { padding-top: 60%; } 
 .intro-good-list li span { padding-top: calc((60% - 13.2rem) * 0.5); } 
 .book-choice dd:first-of-type { height: 7rem; } 
 .discussion-wrap { margin: 6rem 0; } 
 .discussion-wrap li { padding: 0 1.2rem; } 
 }

/* 태블릿만 768px~1023px */
@media screen and (min-width: 768px) and (max-width: 1279px){
    .goal-wrap {
        margin-top: 6rem;
        height: 144px;
        background: url('../images/goal.png') center center/contain no-repeat;
    }
    .test-box-div {
        top: 80px !important;
        height: calc(100% - 80px) !important;
    }
    .vision-info {
        font-size: 1.4em;
    }
    .vision-wrap img {
        width: 100%;
        max-width: 414px;
    }
    .vision-wrap {
        height: auto;
        margin-bottom: 10rem;
    }
    .goal {
        margin: auto;
        width: 690px;
    }
    .goal dl {
        width: 128px;
        padding-left: 32px;
        padding-top: 3.4rem;
        height: 192px;
        float: left;
        text-align: right;
        margin: auto;
    }
    .goal dl:last-of-type {
        margin-right: auto;
    }
    .goal dl dt {
        font-size: 1.2em;
    }
    .goal dl dd {
        font-size: 0.8em;
    }

    .str-container {
        height: 124rem;
    }
    .str-wrap {
        margin-top: 6rem;
    }
    .str-wrap li dl {
        position: absolute;
        width: 250px;
        height: 250px;
        border-radius: 150px;
        left: calc(50% - 125px);
    }
    .str1 {
        top: 0;
    }
    .str2 {
        top: 230px;
    }
    .str3 {
        top: 460px;
    }
    .str4 {
        top: 690px;
    }

    .str-wrap li dd {
        padding-top: 4rem;
    }
    .str-wrap li dt {
        padding-top: 0;
    }


    .main-ci {
        height: 192px;
        width: 70%;
        background: url(../images/check_bg.png) center center/contain no-repeat;
        margin: 4rem auto;
    }
    .main-ci img {
        width: 70%;
        object-fit: contain;
        padding: 0;
    }
    .sub-ci-wrap {
        /* width: 100%; */
    }
    .sub-ci {
        /* float: unset; */
        width: 33%;
        padding: 0 0.5rem;
    }
    .sub-ci img {
        width: 100%;
        object-fit: contain;
    }
    .sub-ci2 {
        margin: 0 auto;
    }
    .ci-desc {
        font-size: 1.2em;
        text-align: left;
    }

    .colchip-box {
        /* float: unset;s */
        /* width: 100%; */
        height: 200px;

    }
    .colchip-box2 {
        /* margin: 0; */
    }


    .contactform {
        width: 100%;
        max-width: 700px;
    }
    .tbl_frm input {
        width: 100%;
        max-width: 700px;
    }
    #contact_message {
        width: 100%;
        max-width: 700px;
    }
    #agree {
        width: auto;
        max-width: 700px;
    }
    .btn_submit {
        margin-top: 4rem;
    }


    .hire-proli dt::after {
        position: absolute;
        top: 50%;
        right: -20px;
        height: 3px;
        width: 40px;
        content: '';
        display: block;
        border-bottom: 6px dotted #eee;
    }


 }

/* PC부터 1024px~ */
@media screen and (min-width: 1024px){
 .intro-img { position: relative; overflow: hidden; margin-bottom: 9rem; } 
 .intro-img-left:before { left: 0; } 
 .intro-good-list { padding: 6rem 0; } 
 .intro-good-list:before { display: none; } 
 .intro-good-list li:before { display: none; } 
 .intro-good-list li:nth-child(2) { border-right-width: 0.1rem; } 
 .intro-good-list li span { position: static; padding: 2rem 0; } 
 /* 2. 독서동아리 시작하기 */
 .intro-start-container { padding: 0; background-color: #f6f6f6; } 
 .intro-start-container > .wrap { position: relative; padding: 9rem 0; z-index: 1; } 
 .intro-start-bg { position: absolute; right: 0; top: 0; width: 24.9rem; height: 33.6rem; background: url('../images/bg_introduce_01.jpg') right top no-repeat; z-index: -1; } 
 .discussion-wrap { font-size: 1.8rem; } 
 .intro-ending { max-width: 108rem; padding: 6rem 0; margin: 10rem auto; background-position: left center, right center; background-size: inherit; font-size: 2.5rem; } 
 .intro-ending span { display: inline; } 
 .intro-ending span:last-of-type { display: block; } 
 }

/* 작은 PC 1024px~1279px */
@media screen and (min-width: 1024px) and (max-width: 1279px) {}

/* PC 1280px~ */
@media screen and (min-width: 1280px) {
    .vision-wrap img {
        max-width: 400px;
    }
    .strategy {
        margin-top: 4rem;
    }
    .visual-wrap .vwrap-text {
        padding-top: 18rem;
    }
}