/*thumbnail style*/
.thumb { width: 100%; background-position: center center; background-repeat: no-repeat; background-size: cover; }

.inner { width: 1280px; max-width: 100%; margin: 0 auto; }

section { width: 100%; overflow: hidden; }
section > div { width: 100%; height: 970px; }

.top-section { position: relative; }
.top-section::before { content: ''; display: block; position: absolute; top: -140px; left: 0; right: 0; width: 106px; height: 106px; margin: 0 auto; background: url(../img/2nd_pattern_icon.png) no-repeat; background-size: contain; }
.top-section::after { content: ''; display: block; position: absolute; top: -35px; left: 0; right: 0; width: 1280px; max-width: calc(100% - 40px); height: 131px; margin: 0 auto; background: url(../img/2nd_pattern.png) no-repeat; background-size: contain; }
.top-section .tit-section { position: relative; font-size: 40px; font-weight: 400; color: #fff; text-align: center; letter-spacing: 15px; }
.top-section .m-tit-section { display: none; margin-top: 10px; font-size: 24px; color: #fff; text-align: center; }


/*섹션 1*/
.section1 { position: relative; background: url(../img/main.jpg) no-repeat center center; }
.section1 h2 img { display: block; position: absolute; left: 0; right: 0; bottom: 60px; max-width: calc(100% - 20px); margin: 0 auto; }
.section1 .bg { display: none; }


/*섹션 2*/
.section2 { height: auto; padding: 200px 0 80px; box-sizing: border-box; background: #1d252c; }
.section2 .swiper_back { position: relative; width: 947px; max-width: 100%; height: 50.649vw; max-height: 527px; margin: 0 auto; padding-top: 23px; box-sizing: border-box; background: url(../img/frame.png) no-repeat; background-size: contain; }
.section2 .swiper { width: 890px; max-width: 100%; }


/*네비게이션*/
.nav-group-slide .swiper-button-prev { left: -120px; width: 65px; height: 104px; margin-top: -5px; background: url(../img/lbtn.png) no-repeat; }
.nav-group-slide .swiper-button-prev::after,
.nav-group-slide .swiper-button-next::after { display: none; }
.nav-group-slide .swiper-button-next { right: -120px; width: 65px; height: 104px; margin-top: -5px; background: url(../img/rbtn.png) no-repeat; }

.section2 .swiper-slide img { display: block; width: 100%; margin: 0 auto; }