@charset "utf-8";

.wrapper {
    width: 100%;
}

/* ------------------------------------------ */

.fv {
    width: 100%;
    height: auto;
    position: relative;
    z-index: 1;
}

.fv img {
    display: block;
    width: 100%;
    height: auto;
    min-height: 270px;
    object-fit: cover;
}

.fv h1 {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
    color: #fff;
    position: absolute;
    z-index: 2;
    top: 0;
    left: 0;
    font-size: 24px;
    background-color: rgba(0, 0, 0, .3);
}

.fv h1 b {
    color: #fff;
    font-size: 12px;
    margin-top: 5px;
}

@media(min-width: 1000px) {
    .fv {
        height: calc(100vh - 114px);
    }

    .fv img {
        height: 100%;
    }

    .fv h1 {
        font-size: 48px;
    }

    .fv h1 b {
        font-size: 17px;
    }
}

/* ------------------------------------------ */

.intro {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
}

.intro .text {
    width: 90%;
    margin: 80px auto 70px;
}

.intro .text h3 {
    font-size: 25px;
    margin-bottom: 35px;
}

.intro .text p {
    font-size: 13px;
    line-height: 2;
    margin-bottom: 45px;
}

.intro .movie,
.intro .movie img {
    display: block;
    width: 100%;
    height: auto;
}

.dl_link_box {
    display: flex;
    align-items: center;
    justify-content: center;
}

.dl_link_box img {
    max-width: 120px;
    max-height: 94px;
}

.dl_link_box img:first-of-type {
    margin-right: 15px;
}



@media(min-width: 1000px) {
    .intro {
        margin: 160px auto;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .intro .text {
        margin: 0;
        width: 55%;
    }

    .intro .movie {
        width: 45%;
    }


    .intro .text h3 {
        font-size: 36px;
        margin-bottom: 50px;
    }

    .intro .text p {
        font-size: 15px;
        margin-bottom: 35px;
    }

    .intro .dl_link_box {
        justify-content: left;
    }
}



/* ------------------------------------------ */

.instruction {
    background-color: #EEF0F2;
    padding: 70px 0;
    overflow: hidden;
    width: 100%;
}

.instruction h2 {
    color: #B0B2AF;
    font-size: 36px;
    text-align: center;
    margin-bottom: 35px;
}

.instruction h2 span {
    font-size: 14px;
    display: block;
    margin-top: 5px;
}

.instruction .swiper {
    width: calc(100% - 60px);
    margin: 0 30px;
    overflow: visible;
}

.instruction li {
    width: calc((100% - 60px) / 1.3);
    margin-left: 30px;
}

.instruction li:first-child {
    margin-left: 0;
}

.instruction li img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 15px;
}

.instruction li h4 {
    font-size: 18px;
    margin-bottom: 10px;
}

.instruction li p {
    font-size: 15px;
}

@media(min-width:768px) {
    .instruction .swiper {
        width: 90%;
        margin: 0 auto;
    }

    .instruction li {
        width: calc((100% - 120px) / 3);
    }
}

@media(min-width: 1000px) {
    .instruction {
        padding: 100px 0;
    }

    .instruction h2 {
        font-size: 54px;
        margin-bottom: 50px;
    }

    .instruction h2 span {
        font-size: 16px;
    }

    .instruction .swiper-nav {
        width: 90px;
        margin-right: 0;
    }

    :root {
        --swiper-navigation-size: 25px;
    }
}

@media(min-width:1300px) {
    .instruction li {
        width: calc((100% - 300px) / 4);
        margin-left: 50px;
    }
}

/* ------------------------------------------ */

.feature {
    width: 90%;
    max-width: 1200px;
    margin: 80px auto;
}

.feature .text h2 {
    color: #B0B2AF;
    font-size: 36px;
    text-align: center;
    margin-bottom: 35px;
}

.feature .text h2 span {
    font-size: 14px;
    display: block;
    margin-top: 5px;
}

.feature .text h3 {
    font-size: 20px;
    text-align: center;
    line-height: 2.1;
    margin-bottom: 35px;
}

.feature ul {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.feature li {
    width: 100%;
    font-size: 13px;
    line-height: 1.8;
    display: flex;
    align-items: center;
}

.feature li img {
    display: block;
    width: 25%;
    height: auto;
    margin-right: 20px;
}

@media(min-width: 1000px) {
    .feature {
        margin: 160px auto;
        display: flex;
        flex-direction: row-reverse;
        align-items: center;
        justify-content: space-between;
    }

    .feature .text {
        width: 25%;
    }

    .feature .text h2 {
        font-size: 54px;
        margin-bottom: 50px;
        text-align: left;
    }

    .feature .text h2 span {
        font-size: 16px;
    }

    .feature .text h3 {
        font-size: 25px;
        text-align: left;
        margin-bottom: 0;
    }

    .feature ul {
        width: 70%;
        max-width: 750px;
        grid-template-columns: repeat(3, 1fr);
        gap: 40px;
    }

    .feature li {
        display: block;
    }

    .feature li img {
        width: 100%;
        margin-right: 0;
        margin-bottom: 15px;
    }
}

/* ------------------------------------------ */

.download {
    width: 100%;
    background-color: #EEF0F2;
    padding: 50px 0;
}

.download h3 {
    font-size: 20px;
    line-height: 1.8;
    text-align: center;
    margin-bottom: 35px;
}

.download p {
    width: 90%;
    max-width: 900px;
    margin: 0 auto 35px;
    font-size: 13px;
}

.download p small {
    font-size: 11px;
}

@media(min-width: 1000px) {
    .download {
        width: 95%;
        margin: 0 auto;
        padding: 100px 0;
    }

    .download h3 {
        font-size: 28px;
        margin-bottom: 50px;
    }

    .download p {
        font-size: 15px;
        margin: 0 auto 50px;
    }

    .download p small {
        font-size: 13px;
    }
}

/* ------------------------------------------ */

.links {
    width: 90%;
    max-width: 1000px;
    margin: 80px auto;
}

.links>div:not(:first-of-type) {
    margin-top: 50px;
}

.links>div img {
    display: block;
    width: 100%;
    height: auto;
    margin-bottom: 25px;
}

.links>div .text {
    width: 100%;
}

.links>div .text h4 {
    font-size: 21px;
    text-align: center;
    margin-bottom: 25px;
}

.links>div .text h4 b {
    font-size: 11px;
    display: block;
    margin-top: 5px;
}

.links>div .text p {
    font-size: 14px;
    margin-bottom: 25px;
}

.links>div .text .base_btn {
    display: block;
    width: 220px;
    padding: 0.58em 0;
}


@media(min-width: 1000px) {
    .links {
        margin: 160px auto;
    }

    .links>div {
        display: flex;
        align-items: center;
    }

    .links>div:not(:first-of-type) {
        margin-top: 100px;
    }

    .links>div:nth-of-type(even) {
        flex-direction: row-reverse;
    }

    .links>div:nth-of-type(odd) .text {
        padding-left: 40px;
    }

    .links>div:nth-of-type(even) .text {
        padding-right: 40px;
    }

    .links>div .text,
    .links>div img {
        width: 50%;
        margin-bottom: 0;
    }

    .links>div .text h4 {
        font-size: 25px;
        text-align: left;
    }

    .links>div .text h4 b {
        font-size: 13px;
        display: block;
    }

    .links>div .text .base_btn {
        margin-left: 0;
    }
}