/* main common */
.mainwrap { background-color: #f8f8f8; }
.main_tit { padding-bottom: 35px; text-align: center; font-weight: 700; font-size: 45px; color: #373737; }
.main_tit span { color: #c71b22; font-size: inherit; }

/* mainvisual */
#mainvisual { position: relative; }
#mainvisual .mv_text { position: absolute; top: 0; left: 0; width: 100%; height: 100%; text-align: right; }
#mainvisual .mv_text .textbox { z-index: 5; position: absolute; right: 0; bottom: 0; display: inline-block; }
#mainvisual .mv_text .textbox p { display: inline-block; padding: 30px; text-align: left; background-color: rgba(185, 0, 1, 0.8); font-size: 50px; color: #fff; letter-spacing: -0.05em; line-height: 1.15; text-shadow: 2px 0 2px rgba(0, 0, 0, 0.35); white-space: nowrap; }
#mainvisual .mv_text .textbox p b { font-weight: 600; font-size: inherit !important; }

#mainvisual .mv_slick { height: 500px; }
#mainvisual .mv_slick .slick-list, #mainvisual .mv_slick .slick-track, #mainvisual .mv_slick .slick-slide, #mainvisual .mv_slick .slick-slide > div { height: 100%; }
#mainvisual .mv_slick .cont { position: relative; height: 100%; }
#mainvisual .mv_slick .cont .bg { z-index: 1; position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
#mainvisual .mv_slick .cont1 .bg { background: url(/image/main/mv_bg1.jpg?v=260529) no-repeat center/cover; }
#mainvisual .mv_slick .cont2 .bg { background: url(/image/main/mv_bg2.jpg?v=260529) no-repeat center/cover; }
#mainvisual .mv_slick .cont3 .bg { background: url(/image/main/mv_bg3.jpg?v=260529) no-repeat center/cover; }
#mainvisual .mv_slick .cont4 .bg { background: url(/image/main/mv_bg4.jpg?v=260529) no-repeat center/cover; }
#mainvisual .mv_slick .cont5 .bg { background: url(/image/main/mv_bg5.jpg?v=260529) no-repeat center/cover; }

#mainvisual .mv_slick .slick-dots { z-index: 5; position: absolute; left: 50%; transform: translateX(-50%); bottom: 20px; display: flex; flex-wrap: nowrap; justify-content: center; }
#mainvisual .mv_slick .slick-dots li { margin: 0 5px; width: 15px; height: 15px; border: 3px solid #eaeaea; background-color: transparent; border-radius: 50%; cursor: pointer; }
#mainvisual .mv_slick .slick-dots li.slick-active { background-color: #fff; border: 2px solid #fff; }
#mainvisual .mv_slick .slick-dots li button { display: none; }

@media (max-width: 1535px) {
    #mainvisual .mv_slick { height: calc(400px + 6.5vw); }
    #mainvisual .mv_slick .slick-dots { bottom: 15px; }
    #mainvisual .mv_slick .slick-dots li { width: 13px; height: 13px; }
}
@media (max-width: 1279px) {
    #mainvisual .mv_slick { height: calc(350px + 6vw); }
}
@media (max-width: 1023px) {
    #mainvisual .mv_slick { height: calc(300px + 5vw); }
    #mainvisual .mv_slick .cont1 .bg { background-position-x: 70%; }
}

/* main_best */
#main_best { position: relative; padding: 90px 0; overflow: hidden; }

/* main_ddi */
#main_ddi { position: relative; padding: 90px 0; overflow: hidden; }
#main_ddi .bg { z-index: 2; opacity: 0.6; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: url(/image/main/ddi_bg.jpg) no-repeat center/cover; background-attachment: fixed; }
#main_ddi .frame { z-index: 1; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 1); }
#main_ddi .textbox { z-index: 3; position: relative; width: 50%; padding: 40px; background-color: rgba(46, 46, 46, 0.9); overflow: hidden; border-radius: 50px; }
#main_ddi .textbox .text1 { font-weight: 600; font-size: 40px; color: #fff; letter-spacing: -0.025em; }
#main_ddi .textbox .text2 { margin-top: 25px; font-size: 18px; color: #fff; line-height: 1.55; }
#main_ddi .textbox a { display: inline-block; margin-top: 30px; padding: 12px 30px; text-align: center; font-size: 20px; color: #fff; background-color: #c71b22; border-radius: 100px; transition: background-color 0.3s; }
#main_ddi .textbox a:hover { background-color: #9f060c; }
@media (max-width: 1023px) {
    #main_ddi .textbox { width: 65%; }
}
@media (max-width: 767px) {
    #main_ddi .textbox { width: 100%; text-align: center; }
    #main_ddi .textbox .text2 br { display: none; }
}

/* main_board */
#main_board { position: relative; padding: 90px 0; overflow: hidden; }
#main_board .contents1 { display: flex; flex-wrap: nowrap; justify-content: space-between; }
#main_board .contents1 > li { width: 48%; }
@media (max-width: 767px) {
    #main_board .contents1 { display: block; }
    #main_board .contents1 > li { width: 100%; }
    #main_board .contents1 > li:nth-of-type(n + 2) { margin-top: 30px; }
}