@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap');
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    color: #fff;
}

.ib {
    display: inline-block;
}

.pc_only {
    display: block;
}

.sp_only {
    display: none;
}

.main_wrap {
    padding: 0 5%;
}

.wrapper {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

/* 竊� 繝医ャ繝励Μ繝九Η繝ｼ繧｢繝ｫ蠕� 竊� */
#docu7_top {
    width: 100%;
    padding-top: 50%;
    background: url(../images/top_back_pc.jpg) no-repeat top center / cover;
    position: relative;
    padding: 4% 0;
}

/* 竊� 繝医ャ繝励Μ繝九Η繝ｼ繧｢繝ｫ蠕� 竊� */
#docu7_top h1 {
    width: 60%;
    margin: 0 auto;
}

#docu7_top h1 img {
    width: 100%;
}

/* 竊� 繝医ャ繝励Μ繝九Η繝ｼ繧｢繝ｫ蠕� 竊� */
#docu7_top p {
    font-size: 4vw;
    font-weight: 700;
    text-align: center;
    width: 100%;
    margin: 1% auto;
}
.change_datetime {
    font-size: 3vw !important;
}
.change_datetime_small {
    font-size: 2vw !important;
}

#docu7_top p small {
    font-size: 65%;
}

#docu7_top .slider {
    width: 96%;
    margin: 0 auto;
}

#docu7_top .slider a {
    display: block;
    margin-bottom: 2%;
    width: 100%;
}

#docu7_top .slider a img {
    width: 98%;
    margin: 0 auto;
}

#docu7_top .slider p {
    font-size: 1.1vw;
    text-align: center;
    width: 100%;
    position: unset;
}

#docu7_top .slider p small {
    font-size: 80%;
}

.slick-dotted.slick-slider {
    margin-bottom: 0 !important;
}

.slick-dots {
    bottom: -10% !important;
}

.slick-dots li button:before {
    opacity: .4 !important;
    color: #fff;
    font-size: 15px;
}

.slick-dots li.slick-active button:before {
    color: #fff;
    opacity: 1 !important;
}

.slick-prev,
.slick-next {
    border-top: solid 2px #fff;
    border-left: solid 2px #fff;
    top: 40% !important;
}

.slick-prev {
    transform: rotate(-45deg);
    left: -1%;
}

.slick-next {
    transform: rotate(135deg);
    right: -1%;
}


.slick-prev:before,
.slick-next:before {
    content: none !important;
}

#navi {
    width: 100%;
    height: 80px;
    position: sticky;
}

#navi ul {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    color: #fff;
    background-color: #e60012;
    font-weight: 500;
    font-size: 1.8vw;
}

#navi ul li {
    width: 50%;
    height: 100%;
    background-color: #e60012;
}

#navi ul li:first-child {
    border-right: solid 1px #fff;
}

#navi ul li:hover {
    background-color: #9a0712;
}

#navi ul li a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
}

main {
    width: 100%;
    background: url(../images/back_pc.jpg) repeat-y fixed top center / 100%;
    padding: 5% 0;
}

#page section h2 {
    display: inline-block;
    font-size: 2.3vw;
    margin-bottom: 3%;
    font-weight: 700;
    text-align: center;
    padding-bottom: 1%;
    border-bottom: solid 1px #fff;
}

#concept {
    margin-bottom: 3%;
}

#concept p {
    font-size: 1.3vw;
    line-height: 2;
}

#next p {
    width: 100%;
}

#next p:first-of-type,
#next p:nth-of-type(2),
#next p:nth-of-type(3) {
    margin-bottom: 2%;
    font-weight: 700;
}

#next p:first-of-type {
    font-size: 1.8vw;
    position: relative;
}

#next p:first-of-type::before,
#next p:first-of-type::after {
    content: "";
    display: block;
    position: absolute;
    width: 5%;
    height: 1px;
    background-color: #fff;
    top: calc(50% - 0.5px);
}

#next p:first-of-type::before {
    left: 40%;
}

#next p:first-of-type::after {
    right: 40%;
}

#next p:nth-of-type(2) {
    /* font-size: 2.6vw; */
    font-size: 3vw;
}

#next p:nth-of-type(3) {
    font-size: 1.5vw;
}

#next p:nth-of-type(4) {
    font-size: 1.3vw;
    line-height: 1.8;
    margin-bottom: 15%;
}
.contents_txt {
    font-size: 1.3vw;
    line-height: 1.8;
    margin-bottom: 15%;
}

#next p:last-of-type {
    font-size: 1.3vw;
    margin-bottom: 5%;
}

#next h3 {
    display: inline-block;
    font-size: 1.3vw;
    margin-bottom: 1%;
    font-weight: 700;
    text-align: center;
    padding-bottom: 1%;
    border-bottom: solid 1px #fff;
}

#next ul {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
}

#next ul li {
    width: 25%;
}

#next ul li img {
    width: 100%;
}

#next .movie {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    margin: 0 auto 3% auto;
    overflow: hidden;
}

#next .tvo-video {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    right: 0;
}

#next .time_special {
    font-size: 70%;
    padding: 1%;
    border: solid 1px #fff;
    display: inline-block;
    margin-top: 1%;
}

#tver {
    margin-top: 5%;
}

#tver a {
    display: block;
    width: 35%;
    margin: 0 auto;
    transition: all .2s;
}

#tver .wrapper div {
    width: 35%;
    margin: 12% auto 0 auto;
}

#tver a img,
#tver .wrapper div img {
    width: 100%;
}

#tver a:hover {
    opacity: .5;
}

.video-js .vjs-dock-text {
    text-align: left;
}

/* ---------------------- responsive ---------------------- */

@media (max-width: 1400px) {
    #concept p {
        font-size: 1.8vw;
    }

    #next p:last-of-type {
        font-size: 1.8vw;
    }
}

@media (max-width: 767px) {
    .pc_only {
        display: none;
    }

    .sp_only {
        display: block;
    }

    /* 竊� 繝医ャ繝励Μ繝九Η繝ｼ繧｢繝ｫ蠕� 竊� */
    #docu7_top {
        background: url(../images/top_back_sp.jpg) no-repeat top center / cover;
    }

    /* #docu7_top h1 {
        width: 90%;
        left: calc(50% - 45%);
        top: 35%;
    } */

    /* 竊� 繝医ャ繝励Μ繝九Η繝ｼ繧｢繝ｫ蠕� 竊� */
    #docu7_top h1 {
        width: 90%;
        left: calc(50% - 45%);
        top: 7%;
    }

    /* #docu7_top p { font-size: 8.5vw;} */

    /* 竊� 繝医ャ繝励Μ繝九Η繝ｼ繧｢繝ｫ蠕� 竊� */
    #docu7_top p {
        font-size: 8.5vw;
        bottom: 68%;
    }
    .change_datetime {
        font-size: 6vw !important;
    }
    .change_datetime_small {
        font-size: 5vw !important;
    }

    #docu7_top .slider {
        width: 85%;
    }

    #docu7_top .slider p {
        font-size: 3.5vw;
        line-height: 1.5;
    }

    #docu7_top .slider a img {
        width: 100%;
    }

    .slick-prev,
    .slick-next {
        width: 20px;
        height: 20px;
        top: 35% !important;
    }

    .slick-prev {
        left: -6%;
    }

    .slick-next {
        right: -6%;
    }

    /* #navi { height: 100px;} */

    #navi ul {
        font-size: 5vw;
    }

    main {
        background: url(../images/back_sp.jpg) repeat-y fixed top center / 100%;
        padding: 10% 0;
    }

    #page section h2 {
        font-size: 7.0vw;
        margin-bottom: 5%;
        padding-bottom: 3%;
    }

    #concept {
        margin-bottom: 10%;
    }

    #concept p {
        font-size: 3.8vw;
        text-align: justify;
    }

    #next .movie {
        margin-bottom: 5%;
    }

    #next p:first-of-type {
        font-size: 4.6vw;
    }

    #next p:first-of-type,
    #next p:nth-of-type(2),
    #next p:nth-of-type(3) {
        margin-bottom: 4%;
    }

    #next p:first-of-type::before,
    #next p:first-of-type::after {
        width: 15%;
    }

    #next p:first-of-type::before {
        left: 25%;
    }

    #next p:first-of-type::after {
        right: 25%;
    }

    #next p:nth-of-type(2) {
        font-size: 7vw;
        line-height: 1.3;
    }

    #next p:nth-of-type(3) {
        font-size: 3.8vw;
    }

    #next p:nth-of-type(4) {
        text-align: justify;
        font-size: 3.8vw;
        margin-bottom: 30%;
    }
    .contents_txt {
        text-align: justify;
        font-size: 3.8vw;
        margin-bottom: 30%;
    }

    #next p:last-of-type {
        font-size: 4.5vw;
        margin-bottom: 15%;
    }

    #next h3 {
        font-size: 5vw;
        margin-bottom: 3%;
    }

    #next .time_special {
        font-size: 85%;
        padding: 2%;
        margin-top: 2%;
    }

    #next ul li {
        width: 50%;
    }

    #tver a,
    #tver .wrapper div {
        width: 75%;
        margin: 10% auto 0 auto;
    }

}

.youtube_area {
    margin-bottom: 5%;
}

.youtube_area iframe {
    width: 100%;
    aspect-ratio: 16 / 9;
    vertical-align: top;
}

.replace img {
    width: 100%;
    margin-bottom: 5%;
}

/* 螟ｧ雉櫁ｿｽ蜉� */
.award {
    display: flex;
    width: 70%;
    margin: 3% auto;
    max-width: 800px;
}

.award img {
    width: 100%;
}