@charset "utf-8";
/* CSS Document */

#sb-site {
    background-image: linear-gradient(0deg, rgba(255, 255, 255, 1), rgba(230, 230, 230, 1));
}
#gpu #main {
    background: url("/lp/ai/img/gpu/bg_mv.png") no-repeat center top / 100vw;
}
#tour #main {
    background: url("/lp/ai/img/tour/bg_mv.png") no-repeat center top / 100vw;
}

#mv {
    
    padding: 120px 0 150px;
}
#mv p {
    font-size: clamp(1.3rem, 3vw, 2.1rem);
}
#mv h2 {
    display: inline-block;
    font-size: clamp(1.8rem, 4vw, 4.0rem);
    border-bottom: 4px solid #333;
    margin-top: 0;
    margin-bottom: 40px;
}
#mv h1 {
    font-size: clamp(2rem, 10vw, 13rem);
    line-height: 1.1;
    font-weight: bold;
    margin-bottom: 60px;
    padding: 0;
}
#tour #mv h1 {
    font-size: clamp(2rem, 10vw, 10rem);
}
#gpu #mv p.info,
#mv .flex a:first-of-type {
    margin-right: 20px;
}

#introduction {
    padding: 100px 0 200px;
}
#gpu #introduction {
    background-image: url(/lp/ai/img/gpu/bg_decoration01.png), url(/lp/ai/img/gpu/bg_decoration02.png), url(/lp/ai/img/gpu/bg_decoration03.png), url(/lp/ai/img/gpu/bg_decoration04.png);
    background-repeat: no-repeat, no-repeat, no-repeat, no-repeat;
    background-position: 101% 50%, -30% 20%, -5% 100%, 70% 90%;
}
#introduction li {
    color: #000;
    font-size: clamp(1.4rem, 2vw, 2.2rem);
    font-weight: bold;
    position: relative;
    padding-left: 35px;
    margin-bottom: 10px;
}
#introduction li:before {
    content: '';
    position: absolute;
    width: 15px;
    height: 15px;
    background: #000;
    border-radius: 50%;
    top: 50%;
    left: 0;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

#overview {
    padding: 0 0 150px;
}
#gpu #overview {
    background-image: url(/lp/ai/img/gpu/bg_decoration05.png), url(/lp/ai/img/gpu/bg_decoration06.png), url(/lp/ai/img/gpu/bg_decoration03.png);
    background-repeat: no-repeat, no-repeat, no-repeat;
    background-position: 5% 50%, 95% 60%, 30% 90%;
}
#overview .content dl a {
    color: #000;
    text-decoration: underline;
}
#overview dl {
    flex-wrap: wrap;
    justify-content: space-between;
}
#overview dt,
#overview dd {
    border-bottom: 1px solid #000;
    padding: 20px 0;
}
#overview dt {
    width: 18%;
}
#overview dd {
    width: 80%;
}
#overview .list_number {
    list-style-type: number;
}
#overview .list_disc {
    list-style-type: disc;
}
#overview li {
    margin-left: 25px;
    margin-bottom: 10px;
}
#overview li:last-of-type {
    margin-bottom: 0;
}

#how_to_join {
    padding-bottom: 50vh;
}
#gpu #how_to_join {
    background-image: url(/lp/ai/img/gpu/bg_decoration08.png), url(/lp/ai/img/gpu/bg_decoration07.png), url(/lp/ai/img/gpu/bg_decoration09.png);
    background-repeat: no-repeat, no-repeat, no-repeat;
    background-position: 5% 70%, 95% 50%, 50% 90%;
}
#how_to_join .steps > div:after {
    content: '';
    position: absolute;
    background: url(/lp/ai/img/gpu/icn_arrow.svg) no-repeat 0 0 / 90px;
    width: 90px;
    height: 45px;
    top: 50%;
    right: -50px;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    z-index: -1;
}
#how_to_join .steps > div:last-of-type:after {
    content: none;
}
#how_to_join .steps > div p {
    font-size: clamp(1.3rem, 2vw, 3.0rem);
    text-align: center;
    line-height: 1.2;
    margin-bottom: 0;
}

/* DC見学会レポート */
#tour #main {
    padding: 80px 0;
}
#tour .content {
    max-width: 1200px;
    background:rgba(255,255,255,0.8);
    padding: 100px;
    box-sizing: border-box;
}
#tour .content #mv {
    padding: 0;
}
#tour .content #mv h1 {
    font-size: clamp(2.4rem, 5vw, 6.0rem);
    line-height: 1.2;
    margin-bottom: 20px;
}
#tour .content #mv h1 span {
    font-size: clamp(1.6rem, 2.5vw, 2.4rem);
    display: block;
    margin-bottom: 20px;
}
#tour .content p {
    font-size: clamp(1.4rem, 2vw, 1.8rem);
    font-weight: normal;
    margin-bottom: 40px;
}
#tour .content .flex {
    justify-content: space-around;
}
#tour .content .flex p + figure {
    flex: none;
    margin-left: 30px;
}

@media (max-width: 999px) {
    #main {
        background-size: 200vw;
    }
    #mv {
        padding: 50px 0;
    }
    #introduction {
        padding: 100px 0 200px;
    }
    #gpu #introduction {
        background-image: url(/lp/ai/img/gpu/bg_decoration02.png), url(/lp/ai/img/gpu/bg_decoration04.png);
        background-repeat: no-repeat, no-repeat;
        background-position: -30% 20%, -200% 100%;
    }
    #introduction li {
        padding-left: 16px;
    }
    #introduction li:before {
        width: 10px;
        height: 10px;
        top: 12px;
    }
    #gpu #overview {
        background-position: 100% 15%, 95% 60%, -90% 90%;
    }
    #gpu #how_to_join {
        background-position: 5% 70%, 95% 4%, 50% 90%;
    }
    .steps {
        flex-wrap: wrap;
    }
    .steps > div {
        width: 49%;
    }
    .steps > div:first-child,
    .steps > div:nth-child(2) {
        margin-bottom: 80px;
    }
    #how_to_join .steps > div:after {
        content: none;
    }
    #tour .content {
        padding: 40px 30px;
    }
    #tour .content .flex {
        display: block;
    }
    #tour .content .flex p + figure {
        margin: 0;
        text-align: center;
    }
    #tour .content .flex figure {
        text-align: center;
        margin-bottom: 10px;
    }
}