/* main common */
.mainBtn { position: relative; margin-top: 40px; }
.mainBtn a { display: inline-flex; padding: 10px 15px; width: 220px; justify-content: space-between; align-items: center; font-size: 18px; color: #fff; line-height: 1.65; border: 1px solid #fff; transition: background-color 0.3s; }
.mainBtn a:hover { background-color: rgba(0, 0, 0, 0.15); }
.mainBtn a * { font-size: inherit; color: inherit; line-height: inherit; }
.mainBtn a img { display: inline-block; width: 37px; }

@media (max-width: 1535px) {
    .mainBtn a { padding: 9px 14px; width: 200px; }
    .mainBtn a img { width: 35px; }
}
@media (max-width: 1279px) {
    .mainBtn a { padding: 8px 13px; width: 180px; }
    .mainBtn a img { width: 33px; }
}
@media (max-width: 1023px) {
    .mainBtn a { padding: 7px 12px; width: 160px; }
    .mainBtn a img { width: 29px; }
}
@media (max-width: 767px) {
    .mainBtn a { padding: 5px 10px; width: 150px; }
    .mainBtn a img { width: 25px; }
}

/* main_visual */
#main_visual { position: relative; overflow: hidden; height: 1000px; max-height: 100vh; }
#main_visual .mv_wrap { position: relative; width: 100%; height: 100%; }
#main_visual .mv_slick { position: relative; height: 100%; }
#main_visual .mv_slick .slick-list, #main_visual .mv_slick .slick-track, #main_visual .mv_slick .slick-slide, #main_visual .mv_slick .slick-slide > div { height: 100%; }
#main_visual .mv_slick .con { position: relative; height: 100%; }
#main_visual .mv_slick .con .darkframe { z-index: 2; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.6); }
#main_visual .mv_slick .con .bg { z-index: 1; position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
#main_visual .mv_slick .con1 .bg { background: url(/image/main/mv_bg1.jpg) no-repeat center/cover; }
#main_visual .mv_slick .con2 .bg { background: url(/image/main/mv_bg2.jpg) no-repeat center/cover; }
#main_visual .mv_slick .slick-current .bg { animation: mv_bg forwards linear 3s; }
@keyframes mv_bg { 
    0% { transform: scale(1.1); }
    100% { transform: scale(1); }
}
#main_visual .mv_slick .con .contwrap { height: 100%; }
#main_visual .mv_slick .con .flexwrap { z-index: 5; position: relative; top: 55%; transform: translateY(-50%); display: flex; flex-wrap: nowrap; justify-content: space-between; }
#main_visual .mv_slick .con .textbox { text-align: left; width: 49%; }
#main_visual .mv_slick .con .textbox .text1 { font-weight: 700; font-size: 70px; color: #ededed; line-height: 1.1; }
#main_visual .mv_slick .con .textbox .text2 { margin-top: 7px; font-weight: 500; font-size: 33px; color: #ededed; line-height: 1.36; }
#main_visual .mv_slick .con.con1 .textbox { width: 100%; }
#main_visual .mv_slick .con .circlebox { display: flex; flex-wrap: nowrap; justify-content: space-between; width: 49%; }
#main_visual .mv_slick .con .circlebox li { width: 31%; }
#main_visual .mv_slick .con .circlebox li img { width: 100%; }

#main_visual .mv_slick .slick-dots { z-index: 10; position: absolute; left: 50%; bottom: 20px; transform: translateX(-50%); display: flex; flex-wrap: nowrap; justify-content: center; }
#main_visual .mv_slick .slick-dots li { width: 10px; height: 10px; margin: 0 6px; border-radius: 50%; background-color: #fff; cursor: pointer; }
#main_visual .mv_slick .slick-dots li button { display: none; }
#main_visual .mv_slick .slick-dots li.slick-active { background-color: #e83230; }


@media (max-width: 1535px) {
    #main_visual { height: calc(450px + 25vw); }
}
@media (max-width: 1279px) {
    #main_visual { height: calc(400px + 20vw); }
}
@media (max-width: 1023px) {
    #main_visual .mv_slick .con .flexwrap { display: block; }
    #main_visual .mv_slick .con .textbox { width: 100%; text-align: center; }
    #main_visual .mv_slick .con .textbox .text1 br { display: none; }
    /* #main_visual .mv_slick .con .textbox .text2 br { display: none; } */
    #main_visual .mv_slick .con .circlebox { width: 100%; max-width: 400px; margin-top: 20px; margin-left: auto; margin-right: auto; }
}
@media (max-width: 767px) {
    /* #main_visual { height: calc(250px + 10vw); } */
    #main_visual .mv_wrap .mv_text .textbox { top: 60%; text-align: center; }
}


/* main_about */
#main_about { position: relative; padding: 110px 0; overflow: hidden; }
#main_about .tontwrap { position: relative; max-width: 1620px; margin-left: auto; margin-right: auto; }
#main_about .contents1 { position: relative; }
#main_about .contents1 .img1 { width: 100%; }
#main_about .contents1 .cont { z-index: 1; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 100%; max-width: 1300px; height: 100%; }
#main_about .contents1 .cont .textbox { position: absolute; bottom: 0; right: 0; width: 52%; padding: 50px 40px; padding-bottom: 0; background-color: #fff; text-align: left; }
#main_about .contents1 .cont .textbox .text1 { font-size: 50px; color: #e4474e; }
#main_about .contents1 .cont .textbox .text2 { margin-top: 30px; font-size: 18px; color: #5e5e5e; line-height: 1.65; }
#main_about .contents1 .cont .textbox .mainBtn a { color: #e60012; border: 1px solid #e60012; }
@media (max-width: 1760px) {
    #main_about .tontwrap { width: calc(100% - 140px); }
    #main_about .contents1 .cont .textbox { padding: 40px 30px; padding-bottom: 0; }
}
@media (max-width: 1535px) {
    #main_about .tontwrap { padding-top: 30px; padding-right: 30px; background: url(/image/main/about_img1.jpg) no-repeat center/cover; }
    #main_about .contents1 .img1 { display: none; }
    #main_about .contents1 .cont { position: relative; text-align: right; }
    #main_about .contents1 .cont .textbox { position: relative; display: inline-block; padding: 30px 20px; padding-bottom: 0; }
}
@media (max-width: 1279px) {
    #main_about .tontwrap { width: calc(100% - 120px); }
    #main_about .contents1 .cont .textbox { padding: 25px 15px; padding-bottom: 0; }
}
@media (max-width: 1230px) {
    #main_about .tontwrap { width: calc(100% - 100px); }
}
@media (max-width: 1023px) {
    #main_about .tontwrap { width: calc(100% - 80px); }
    #main_about .contents1 .cont .textbox { padding: 20px 15px; padding-bottom: 0; }
}
@media (max-width: 767px) {
    #main_about .tontwrap { width: 100%; padding-left: 30px; }
    #main_about .contents1 .cont { text-align: center; }
    #main_about .contents1 .cont .textbox { display: block; width: 100%; padding: 15px; padding-bottom: 0; }
}
@media (max-width: 460px) {
        #main_about .tontwrap { padding-left: 20px; padding-right: 20px; }
}

/* main_product */
#main_product { position: relative; padding: 110px 0; overflow: hidden; background: url(/image/main/product_bg.jpg) no-repeat center/cover; }
#main_product .contents1 { position: relative; }
#main_product .contents1 .cont { position: relative; padding: 50px; background-color: #fff; }
#main_product .contents1 .cont dl { display: flex; flex-wrap: nowrap; }
#main_product .contents1 .cont dl dt { min-width: max-content; margin-right: 50px; }
#main_product .contents1 .cont dl dt img { display: inline-block; width: 412px; }
#main_product .contents1 .cont dl dd .textbox .text1 { font-size: 20px; color: #e4474e; line-height: 1.5; }
#main_product .contents1 .cont dl dd .textbox .text2 { font-size: 700; font-size: 35px; color: #000; line-height: 1.5; }
#main_product .contents1 .cont dl dd .textbox .text3 { margin-top: 20px; font-size: 18px; color: #5e5e5e; line-height: 1.65; }
#main_product .contents1 .cont dl dd .textbox .mainBtn a { color: #e60012; border: 1px solid #e60012; }
#main_product .contents1 .product_arrow { z-index: 3; position: absolute; top: 50%; transform: translateY(-50%); cursor: pointer; }
#main_product .contents1 .product_arrow img { display: inline-block; width: 27px; }
#main_product .contents1 .arrow_left { left: -60px; }
#main_product .contents1 .arrow_right { right: -60px; }
@media (max-width: 1535px) {
    #main_product .contents1 { padding: 0 40px; }
    #main_product .contents1 .cont { padding: 40px; }
    #main_product .contents1 .cont dl dt { margin-right: calc(30px + 1.3vw); }
    #main_product .contents1 .cont dl dt img { width: calc(200px + 13vw); }
    #main_product .contents1 .product_arrow img { width: 24px; }
    #main_product .contents1 .arrow_left { left: 0; }
    #main_product .contents1 .arrow_right { right: 0; }
}
@media (max-width: 1279px) {
    #main_product .contents1 .cont { padding: 30px; }
    #main_product .contents1 .cont dl dt img { width: calc(180px + 10vw); }
}
@media (max-width: 1023px) {
    #main_product .contents1 .cont { padding: 20px; }
    #main_product .contents1 .cont dl { display: block; text-align: center; }
    #main_product .contents1 .cont dl dt { min-width: initial; margin-right: initial; }
    #main_product .contents1 .cont dl dt img { width: 100%; max-width: 260px; }
    #main_product .contents1 .cont dl dd { margin-top: 16px; }
    #main_product .contents1 .cont dl dd .textbox .text3 { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    #main_product .contents1 .product_arrow img { width: 16px; }
}
@media (max-width: 767px) {
    #main_product .contents1 { padding: 0 30px; }
    #main_product .contents1 .cont { padding: 15px; }
    #main_product .contents1 .cont dl dt img { max-width: 200px; }
    #main_product .contents1 .product_arrow img { width: 15px; }
}
@media (max-width: 440px) {
    #main_product .contents1 { padding: 0; }
    #main_product .contents1 .product_arrow { display: none; }
}


/* main_inquiry */
#main_inquiry { position: relative; padding: 110px 0; overflow: hidden; }
#main_inquiry .bg { z-index: 1; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: url(/image/main/inquiry_bg.jpg) no-repeat center/cover; }
#main_inquiry .frame { z-index: 2; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.3); }
#main_inquiry .textbox { z-index: 3; position: relative; text-align: left; }
#main_inquiry .textbox .text1 { font-size: 50px; color: #fff; line-height: 1.65; }
#main_inquiry .textbox .text2 { font-size: 18px; color: #ededed; line-height: 1.65; }
#main_inquiry .textbox .text2 br { display: none; }
@media (max-width: 767px) {
    #main_inquiry .bg { background-position-x: 80%; }
    #main_inquiry .textbox { text-align: center; }
    #main_inquiry .textbox .text2 br { display: inline-block; }
}