/*mainStyle.css*/

body.dark-mode {
    background: #333;
}
body.dark-mode h1,
h2,
h3,
p {
    color: #fff;
}
body.dark-mode p,
body.dark-mode h1,
body.dark-mode h2,
body.dark-mode h3,
body.dark-mode a {
    color: #fff;
}
body.dark-mode button {
    background-color: #c71526;
    color: #fff;
}
body.light-mode h1,
h2,
h3,
p,
a {
    color: #333;
}
body.light-mode button {
    background-color: #c71526;
    color: #eee;
}
button {
    background: #c71526;
}
#darkLight {
    width: 70px;
    height: 90px;
    font-size: 3em;
    padding-left: 0.5%;
    position: fixed;
    right: 0;
    bottom: 3%;
    border-radius: 100px 0 0 100px;
    transition: all 0.3s;
    z-index: 99999;
}
#darkLight:hover {
    width: 130px;
    padding-left: 1%;
    background-color: #111;
}

#container {
    overflow: hidden;
}

/*
.mainVisual {background:url(../img/mainvisual01.png) no-repeat center 0; height:740px; background-size:cover; display:flex; align-items:center;}

.main_txt {position:relative; left:calc(50% - 700px); padding-left:60px;}

.main_txt p.fnt-title1 {color:#FFF; font-size:60px; font-family:"Arial"; font-weight:800; line-height:120%; opacity:0; animation: txt_ani1 1s forwards;} 
.main_txt p.fnt-title2 {margin-top:40px; color:#FFF; font-size:20px; line-height:140%; opacity:0; animation: txt_ani1 1s 1s forwards; } 

@keyframes txt_ani1 {
  0% {
    opacity:0;
    transform: translateX(-100px);
  }
  100% {
    opacity:1;
    transform: translateX(0);
  }
}


@media all and (max-width:1400px){

.mainVisual {height:650px; background-size:cover; }
.main_txt {left:0; padding-left:30px;}
.main_txt p.fnt-title1 {font-size:50px;} 
.main_txt p.fnt-title2 {margin-top:30px; font-size:20px; } 

}

@media all and (max-width:1000px){

.mainVisual {height:500px; background-size:cover; }
.main_txt {left:0; padding-left:30px;}
.main_txt p.fnt-title1 {font-size:42px;} 
.main_txt p.fnt-title2 {margin-top:30px; font-size:18px; } 

}


@media all and (max-width:600px){

.mainVisual {height:400px; background-size:cover; }
.main_txt {left:0; padding-left:30px;}
.main_txt p.fnt-title1 {font-size:38px;} 
.main_txt p.fnt-title2 {margin-top:20px; font-size:16px; } 

}

@media all and (max-width:400px){

.mainVisual {height:300px; background-size:cover; }
.main_txt {left:0; padding-left:20px;}
.main_txt p.fnt-title1 {font-size:32px;} 
.main_txt p.fnt-title2 {margin-top:10px; font-size:14px; } 

}*/

.mainbannerWrap {
    position: relative;
}
.mainbannerWrap.mobile {
    display: none;
}
.mainbannerWrap.pc {
    display: block;
    text-align: center;
    background: url(/theme/iwootec/img/main_bg.jpg) repeat-x 0 top;
    background-size: contain;
}
.mainbannerWrap.pc img {
    width: 100%;
    max-width: 1920px;
}

.bannerWrap {
    width: 100%;
    height: 1170px;
    position: relative;
    display: flex;
    background: url(/theme/iwootec/img/main_bg.jpg) repeat-x 0 top;
}
.bannerWrap .img {
    width: 100%;
    height: 100%;
    background-size: 100% !important;
    max-width: 1920px;
    margin: 0 auto;
}
.bannerWrap div.main_txt {
    width: 1200px;
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.swiper-slide .bannerWrap p.fnt-title1 {
    color: #fff;
    font-size: 60px;
    font-family: "Arial";
    font-weight: 800;
    line-height: 120%;
    -webkit-transition:
        opacity 0.7s,
        -webkit-transform 0.7s;
    transition:
        opacity 0.7s,
        -webkit-transform 0.7s;
    -o-transition:
        transform 0.7s,
        opacity 0.7s;
    transition:
        transform 0.7s,
        opacity 0.7s;
    transition:
        transform 0.7s,
        opacity 0.7s,
        -webkit-transform 0.7s;
    -webkit-transform: translate(-50px, 0px);
    -ms-transform: translate(-50px, 0px);
    transform: translate(-50px, 0px);
    opacity: 0;
}
.swiper-slide .bannerWrap p.fnt-title2 {
    margin-top: 40px;
    color: #fff;
    font-size: 20px;
    line-height: 140%;
    -webkit-transition:
        opacity 0.7s,
        -webkit-transform 0.7s;
    transition:
        opacity 0.7s,
        -webkit-transform 0.7s;
    -o-transition:
        transform 0.7s,
        opacity 0.7s;
    transition:
        transform 0.7s,
        opacity 0.7s;
    transition:
        transform 0.7s,
        opacity 0.7s,
        -webkit-transform 0.7s;
    -webkit-transform: translate(-50px, 0px);
    -ms-transform: translate(-50px, 0px);
    transform: translate(-50px, 0px);
    opacity: 0;
}

.swiper-slide.swiper-slide-active .bannerWrap p.fnt-title1 {
    -webkit-transition-delay: 0.4s;
    -o-transition-delay: 0.4s;
    transition-delay: 0.4s;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
    opacity: 1;
}
.swiper-slide.swiper-slide-active .bannerWrap p.fnt-title1 {
    -webkit-transition-delay: 0.6s;
    -o-transition-delay: 0.6s;
    transition-delay: 0.6s;
}

.swiper-slide.swiper-slide-active .bannerWrap p.fnt-title2 {
    -webkit-transition-delay: 0.4s;
    -o-transition-delay: 0.4s;
    transition-delay: 0.4s;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
    opacity: 1;
}
.swiper-slide.swiper-slide-active .bannerWrap p.fnt-title2 {
    -webkit-transition-delay: 0.6s;
    -o-transition-delay: 0.6s;
    transition-delay: 0.6s;
}

.mainSwiper {
    overflow: hidden;
    position: relative;
}
.mainSwiper .swiper-pagination {
    position: absolute;
    bottom: 60px !important;
    top: auto;
    z-index: 9;
}
.mainSwiper .swiper-pagination-bullet {
    width: 30px;
    height: 5px;
    border-radius: 0;
    background: #e6e7e7;
    opacity: 1;
}
.mainSwiper .swiper-pagination-bullet-active {
    background: #000;
}

@media (max-width: 1800px) {
    .bannerWrap .img {
        width: 100%;
        height: 100%;
    }
}

@media (max-width: 1200px) {
    .bannerWrap {
        height: 350px;
        text-align: center;
    }
    .bannerWrap .img {
        object-fit: fill;
        height: 100%;
        background-size: 1417px !important;
    }
    .bannerWrap div.main_txt {
        width: 100%;
        left: 30px;
        top: calc(50% - 50px);
        -webkit-transform: none;
        -ms-transform: none;
        transform: none;
    }

    .swiper-slide .bannerWrap p.fnt-title1 {
        font-size: 28px;
        text-align: center;
    }
    .swiper-slide .bannerWrap p.fnt-title2 {
        font-size: 18px;
        text-align: center;
        margin-top: 20px;
    }
}

@media all and (max-width: 1000px) {
    .mainSlider {
        height: auto;
    }
    .mainSlider .swiper-slide img {
        display: block;
        width: 100%;
        height: auto;
        object-fit: cover;
    }

    .mainSlider2 {
        height: auto;
    }
    .mainSlider2 .swiper-slide img {
        display: block;
        width: 100%;
        height: auto;
        object-fit: cover;
    }

    .mainbannerWrap.mobile {
        display: block;
    }
    .mainbannerWrap.mobile img {
        width: 100%;
    }
    .mainbannerWrap.pc {
        display: none;
    }
}

@media (max-width: 840px) {
    .mainSwiper_control a {
        top: -80px;
    }
    .mainSwiper-prev {
        display: block;
        width: 60px;
        height: 60px;
        background-size: 120px;
    }
    .mainSwiper-next {
        left: 85px;
        width: 60px;
        height: 60px;
        background-size: 120px;
    }

    .bannerWrap div.main_txt {
        left: 0;
    }
    .swiper-slide .bannerWrap p.fnt-title1 {
        font-size: 24px;
        text-align: left;
        padding: 0 20px;
    }
    .swiper-slide .bannerWrap p.fnt-title2 {
        font-size: 16px;
        text-align: left;
        padding: 0 20px;
    }
}

@media (max-width: 500px) {
    .swiper-slide .bannerWrap p.fnt-title1 {
        font-size: 20px;
    }
}

.main_title {
    text-align: center;
    margin-bottom: 60px;
}
.main_title h3 {
    font-family: "Tenada";
    font-size: 45px;
    line-height: 120%;
}
.main_title p {
    font-family: "GmarketSansLight";
    font-size: 18px;
    margin-top: 10px;
}
.main_title sub {
    font-family: "GmarketSansBold";
    font-size: 16px;
    margin-bottom: 10px;
    font-weight: bold;
    display: inline-block;
}

.main_content01 {
    background: url(../img/main_content01_bg.png) no-repeat center -30px;
    padding: 70px 0 55px 0;
}
.main_anrak_txt {
    text-align: center;
}
.main_anrak_txt div {
}
.main_anrak_title02 {
    font-family: "GmarketSansBold";
    font-size: 30px;
    color: #000000;
    margin-top: 20px;
}
.main_anrak_title03 {
    font-family: "Arial";
    font-size: 150px;
    color: #000000;
    font-weight: 800;
    margin-top: 30px;
    line-height: 100%;
    letter-spacing: -3px;
}
.main_anrak_title03 div {
    background: url("../img/main_content01_mask.png") no-repeat;
    background-size: 100% 100%;
    background-position: center;
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    display: inline-block;
}
.main_anrak_title04 {
    font-size: 22px;
    color: #000000;
    margin-top: 30px;
}
.main_anrak_title04 strong {
    font-weight: bold;
    font-size: 24px;
}
.main_anrak_title05 {
    display: block;
    font-size: 22px;
    color: #000000;
    margin-top: 20px;
    line-height: 1.5;
}

@media all and (max-width: 1000px) {
    .main_content01 {
        padding: 50px 0 40px 0;
        background-size: 100%;
    }
    .main_anrak_title02 {
        font-size: 24px;
        margin-top: 10px;
    }
    .main_anrak_title03 {
        font-size: 100px;
        margin-top: 10px;
    }
    .main_anrak_title04 {
        font-size: 18px;
        margin-top: 20px;
    }
    .main_anrak_title04 strong {
        font-size: 20px;
    }
    .main_anrak_title05 {
        font-size: 18px;
        margin-top: 10px;
    }
}

@media all and (max-width: 767px) {
    .main_content01 {
        padding: 30px 0 30px 0;
    }
    .main_anrak_title02 {
        font-size: 20px;
        margin-top: 10px;
    }
    .main_anrak_title03 {
        font-size: 70px;
        margin-top: 5px;
    }
    .main_anrak_title04 {
        font-size: 16px;
        margin-top: 10px;
    }
    .main_anrak_title04 strong {
        font-size: 18px;
    }
    .main_anrak_title05 {
        font-size: 16px;
        margin-top: 10px;
    }
}

@media all and (max-width: 570px) {
    .main_content01 {
        padding: 30px 0 30px 0;
    }
    .main_anrak_title02 {
        font-size: 18px;
        margin-top: 10px;
    }
    .main_anrak_title03 {
        font-size: 50px;
        margin-top: 5px;
    }
    .main_anrak_title04 {
        font-size: 14px;
        margin-top: 10px;
    }
    .main_anrak_title04 strong {
        display: block;
        font-size: 16px;
    }
    .main_anrak_title05 {
        font-size: 14px;
        margin-top: 10px;
    }
}

.main_content02 {
    padding-bottom: 92px;
}
.main_btnSet {
    border: 2px solid #e84a85;
    display: flex;
    flex-wrap: wrap;
    background: #fff;
    padding: 40px 0;
    margin-top: 20px;
}
.main_btnSet li {
    flex: 1;
    border-left: 1px dashed #969696;
}
.main_btnSet li a {
    display: flex;
    height: 200px;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.main_btnSet li:first-child {
    border-left: none;
}
.main_btnSet li p {
    font-size: 20px;
    color: #000000;
    margin-top: 20px;
}
.main_btnSet li .icon {
    display: inline-block;
    width: 101px;
    height: 101px;
}
.main_btnSet li .icon.icon01 {
    background: url(../img/main_box_icon01.png) no-repeat;
}
.main_btnSet li .icon.icon02 {
    background: url(../img/main_box_icon02.png) no-repeat;
}
.main_btnSet li .icon.icon03 {
    background: url(../img/main_box_icon03.png) no-repeat;
}
.main_btnSet li .icon.icon04 {
    background: url(../img/main_box_icon04.png) no-repeat;
}
.main_btnSet li a:hover .icon {
    animation: story01 0.5s ease-in 0s infinite alternate;
}

@keyframes story01 {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-12px);
    }
}

@media all and (max-width: 1000px) {
    .main_btnSet li .icon {
        width: 70px;
        height: 70px;
        background-size: 100% !important;
    }
    .main_btnSet li p {
        font-size: 18px;
    }
    .main_btnSet li a {
        height: 170px;
    }
}

@media all and (max-width: 670px) {
    .main_btnSet li .icon {
        width: 70px;
        height: 70px;
    }
    .main_btnSet li p {
        font-size: 16px;
        margin-top: 5px;
    }
    .main_btnSet li a {
        height: 150px;
    }
}

@media all and (max-width: 500px) {
    .main_content02 {
        padding-bottom: 20px;
    }
    .main_btnSet {
        padding: 0;
    }
    .main_btnSet li {
        flex: auto;
        width: 50%;
        border-bottom: 1px dashed #969696;
    }
    .main_btnSet li:nth-child(3) {
        border-left: 0;
        border-bottom: 0;
    }
    .main_btnSet li:nth-child(4) {
        border-bottom: 0;
    }
    .main_btnSet li .icon {
        width: 50px;
        height: 50px;
    }
    .main_btnSet li p {
        font-size: 12px;
        margin-top: 0px;
    }
    .main_btnSet li a {
        height: 100px;
    }
}

/*.main_btnSet li a:hover .icon.icon01 {background:url(../img/main_box_icon01.gif) no-repeat;}
.main_btnSet li a:hover .icon.icon02 {background:url(../img/main_box_icon02.gif) no-repeat;}
.main_btnSet li a:hover .icon.icon03 {background:url(../img/main_box_icon03.gif) no-repeat;}
.main_btnSet li a:hover .icon.icon04 {background:url(../img/main_box_icon04.gif) no-repeat;}*/

.main_content03 {
    background: #f1f1f1;
    padding: 90px 0;
}
.main_content03 .main_news {
    position: relative;
    padding-left: 500px;
}
.main_content03 .main_news_title {
    position: absolute;
    left: 0;
    padding-left: 40px;
    padding-top: 20px;
    top: 0;
    color: #011022;
    font-size: 70px;
    font-family: "Arial";
    line-height: 100%;
    font-weight: 800;
}
.main_content03 .main_news_title small {
    font-size: 50px;
}
.main_content03 .main_news_title a {
    color: #011022;
    font-weight: 800;
    font-family: "GmarketSansMedium";
}
.main_content03 .main_news_list {
    padding-right: 45px;
}
.main_content03 .main_news_list li:first-child {
    border-top: 1px dashed #b3b3b3;
}
.main_content03 .main_news_list li {
    border-bottom: 1px dashed #b3b3b3;
}
.main_content03 .main_news_list li a {
    padding: 40px;
}
.main_content03 .main_news_list li a p {
    font-size: 22px;
    color: #000000;
}
.main_content03 .main_news_list li a p.subject {
    font-weight: 800;
    color: #011022;
    letter-spacing: -0.03em;
    line-height: 1.35;
    margin: 0 0 10px;
}
.main_content03 .main_news_list li a p.desc {
    font-size: 0.82em;
    font-weight: 400;
    color: #3d4a5c;
    line-height: 1.55;
    margin: 0;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-word;
}
.main_content03 .main_news_list li a p.date {
    font-size: 15px;
    margin-top: 10px;
}
.main_content03 .main_news_list li.empty_li {
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.main_content03 ul.main_photo {
    display: flex;
    margin-top: 80px;
    margin-left: -3%;
}
.main_content03 ul.main_photo li {
    width: 30.33333%;
    margin-left: 3%;
}
.main_content03 ul.main_photo li a {
    display: block;
}
.main_content03 ul.main_photo li img {
    max-width: 100%;
    border-radius: 20px;
}
.main_content03 ul.main_photo li .mp_subject {
    color: #fff;
    padding: 20px 10px;
    border-bottom: 1px solid #fff;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 20px;
}

@media all and (max-width: 1200px) {
    .main_content03 {
        padding: 60px 0;
    }
    .main_content03 .main_news {
        position: relative;
        padding-left: 350px;
    }
    .main_content03 .main_news_title {
        padding-left: 30px;
        padding-top: 20px;
        top: 0;
        color: #011022;
        font-size: 60px;
    }
    .main_content03 .main_news_title small {
        font-size: 40px;
    }

    .main_content03 .main_news_list li a {
        padding: 30px;
    }
    .main_content03 .main_news_list li a p {
        font-size: 20px;
        color: #000000;
    }
    .main_content03 .main_news_list li a p.subject {
        margin-bottom: 8px;
    }
    .main_content03 .main_news_list li a p.date {
        font-size: 14px;
        margin-top: 10px;
    }
}

@media all and (max-width: 992px) {
    .main_content03 {
        padding: 60px 0;
    }
    .main_content03 .main_news {
        position: relative;
        padding-left: 0px;
    }
    .main_content03 .main_news_title {
        position: relative;
        padding-left: 10px;
        padding-top: 0px;
        top: 0;
        color: #011022;
        font-size: 40px;
        margin-bottom: 30px;
    }
    .main_content03 .main_news_title br {
        display: none;
    }
    .main_content03 .main_news_title small {
        font-size: 30px;
    }
    .main_content03 .main_news_list {
        padding-right: 0;
    }
    .main_content03 .main_news_list li a {
        padding: 20px 10px;
    }
    .main_content03 .main_news_list li a p {
        font-size: 18px;
        color: #000000;
    }
    .main_content03 .main_news_list li a p.subject {
        margin-bottom: 6px;
    }
    .main_content03 .main_news_list li a p.date {
        font-size: 14px;
        margin-top: 10px;
    }

    .main_content03 ul.main_photo li .mp_subject {
        font-size: 18px;
        padding: 20px 10px;
    }
}

@media all and (max-width: 500px) {
    .main_content03 {
        padding: 60px 0 120px 0;
    }
    .main_content03 .main_news_title {
        font-size: 30px;
        margin-bottom: 20px;
    }
    .main_content03 .main_news_title small {
        font-size: 20px;
    }
    .main_content03 .main_news_list li a {
        padding: 10px 10px;
    }
    .main_content03 .main_news_list li a p {
        font-size: 16px;
        color: #000000;
    }
    .main_content03 .main_news_list li a p.subject {
        margin-bottom: 6px;
    }
    .main_content03 .main_news_list li a p.date {
        font-size: 14px;
        margin-top: 10px;
    }

    .main_content03 ul.main_photo {
        margin-top: 40px;
    }
    .main_content03 ul.main_photo li .mp_subject {
        font-size: 16px;
        padding: 20px 10px;
    }
    .main_content03 ul.main_photo li {
        width: 47%;
    }
    .main_content03 ul.main_photo li:last-child {
        display: none;
    }
}

.main_content04 {
    padding: 115px 0;
}
.main_dflex {
    display: flex;
    flex-wrap: wrap;
}
.main_dflex .main_introduction_txt {
    width: 49%;
}
.main_dflex .main_introduction_txt h3 {
    font-family: "GmarketSansBold";
    font-size: 60px;
    color: #000000;
    line-height: 1.2;
    margin-bottom: 60px;
}
.main_dflex .main_introduction_txt p {
    font-size: 20px;
    color: #000000;
}
.main_dflex .main_introduction_txt a.view_more {
    position: relative;
    font-family: "GmarketSansBold";
    font-size: 18px;
    color: #66cc99;
    padding-left: 40px;
    display: inline-flex;
    width: 267px;
    height: 54px;
    background: #000000;
    align-items: center;
    border: 1px solid #66cc99;
    border-radius: 50px;
    margin-top: 50px;
}
.main_dflex .main_introduction_txt a.view_more i {
    position: absolute;
    right: 40px;
    top: 15px;
}
.main_dflex .main_introduction_img {
    width: 51%;
    display: flex;
    align-items: center;
}
.main_dflex .main_introduction_img img {
    max-width: 100%;
}

@media all and (max-width: 1200px) {
    .main_content04 {
        padding: 80px 0;
    }
    .main_dflex .main_introduction_txt h3 {
        font-size: 50px;
        margin-bottom: 30px;
    }
    .main_dflex .main_introduction_txt p {
        font-size: 18px;
    }
    .main_dflex .main_introduction_txt a.view_more {
        font-size: 16px;
        width: 250px;
    }
}

@media all and (max-width: 767px) {
    .main_content04 {
        padding: 80px 0;
    }
    .main_dflex .main_introduction_txt h3 {
        font-size: 40px;
        margin-bottom: 30px;
        margin-top: 20px;
    }
    .main_dflex .main_introduction_txt p {
        font-size: 16px;
    }
    .main_dflex .main_introduction_txt a.view_more {
        font-size: 16px;
        width: 250px;
    }

    .main_dflex .main_introduction_img {
        width: 100%;
        order: 1;
    }
    .main_dflex .main_introduction_txt {
        width: 100%;
        order: 2;
    }
}

@media all and (max-width: 500px) {
    .main_content04 {
        padding: 60px 0;
    }
    .main_dflex .main_introduction_txt h3 {
        font-size: 32px;
        margin-bottom: 20px;
        margin-top: 20px;
    }
    .main_dflex .main_introduction_txt p {
        font-size: 14px;
    }
    .main_dflex .main_introduction_txt a.view_more {
        font-size: 14px;
        width: 230px;
    }
}

/*공지사항 더보기*/

a.view_more {
    position: absolute;
    font-size: 13px;
    color: #000;
    padding-left: 40px;
    width: 230px;
    height: 45px;
    align-items: center;
    border: 1px solid #000;
    margin-top: 50px;
    left: 40px;
    bottom: 0;
    line-height: 45px;
    text-transform: uppercase;
    background: #f1f1f1 url(/theme/iwootec/img/icon_more.png) no-repeat 85% 50%;
    font-family: "GmarketSansMedium";
}
a.view_more:hover {
    color: #fff;
    background: #000 url(/theme/iwootec/img/icon_more_w.png) no-repeat 85% 50%;
}

@media all and (max-width: 500px) {
    a.view_more {
        left: 0;
        bottom: -70px;
        padding-left: 20px;
        font-size: 12px;
        width: 180px;
        display: inline-flex;
        height: 35px;
        line-height: 35px;
    }
}