@charset "utf-8";

body {
    width: 100%;
    height: auto;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 400;
    line-height: 1.6;
    color: #000000;
    background-color: #E7E7E8;
    letter-spacing: 0;
    word-wrap: break-word;
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 18px;
}

@media (max-width: 640px) {
    body {
        font-size: 16px;
    }
}

section {
    max-width: 1040px;
    padding: 40px 20px;
    margin: 0 auto;

}

h1 {
    font-size: 40px;
    line-height: 1.5;
    letter-spacing: 0.3rem;
    font-weight: bold;
}

h2 {
    font-size: 24px;
    font-weight: bold;
}

ul {
    font-size: 18px;
    line-height: 2;
    margin: 50px 0;
    list-style-type: disc;
    padding-left: 40px;
}

ol {
    font-size: 22px;
    line-height: 2;
    margin: 50px 0;
    list-style-type: decimal;
    padding-left: 40px;
    font-weight: bold;
}

b {
    background: linear-gradient(transparent 70%, #c9c9c9 50%);
}

a {
    color: #000;
    text-decoration: none;
}

a:hover {
    color: #ABA8AF;
    text-decoration: none;
    cursor: pointer;
}

.page-top {
    margin-top: 80px;
}

.warning-box {
    background-color: #E1E1E1;
    border: 1px solid #ABA8AF;
    padding: 20px 50px;
    margin: 20px 0;
    color: #EA0000;
    gap: 20px;
}

.app__download-wrapper {
    margin: 50px 0;
}

.app__icon,
.app__download {
    align-items: center;
    gap: 10px;
    margin: 30px 0;
}

.app__download span {
    font-size: 16px;
}

.dummy-space {
    width: 10px;
}



.app-guide__nav {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    align-items: center;
    margin: 20px auto;
    margin-bottom: 2rem;
    padding: 0 20px;
}

.app-guide__nav button {
    outline: none;
    cursor: pointer;
    border: solid 1.5px #686868ff;
    padding: 1rem 3rem;
    margin: 0;
    font-family: inherit;
    font-size: inherit;
    position: relative;
    display: inline-block;
    letter-spacing: 0.05rem;
    font-weight: 700;
    font-size: 17px;
    border-radius: 500px;
    overflow: hidden;
    background: #000;
    color: #000;
}

.app-guide__nav span {
    position: relative;
    z-index: 10;
    transition: color 0.4s;
}

.app-guide__nav button:hover span {
    color: #fff;
}

.app-guide__nav button::before,
.app-guide__nav button::after {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.app-guide__nav button::before {
    content: "";
    background: #e7e7e8;
    color: #000;
    width: 120%;
    left: -10%;
    transform: skew(30deg);
    transition: transform 0.8s cubic-bezier(0.3, 1, 0.8, 1);
}

.app-guide__nav button:hover::before {
    transform: translate3d(100%, 0, 0);
}

@media only screen and (max-width: 47.9375em) {
    .app-guide__nav {
        column-gap: 6px;
        margin: 20px auto 40px;
    }

    .app-guide__nav button {
        padding: 0.5rem 1.5rem;
        font-size: 16px;
    }
}


.manual-link {
    width: 70%;
    background: #E7E7E8;
    color: #000;
    font-size: 1em;
    padding: 20px 50px;
    text-align: center;
    border: 1px solid #000;
    font-weight: bold;
    border-radius: 6vw;
    margin: 60px auto;
    box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.2);
    display: block;
    transition: background .3s, color .3s;
}

.manual-link:hover {
    background: #000;
    color: #fff;
    cursor: pointer;
    text-decoration: none;
}

.app-guide__ttl {
    background-color: #E1E1E1;
    padding: 20px 0;
    margin: 20px 0;
}

.app-guide__container {
    width: 100%;
    height: auto;
    position: relative;
    align-items: start;
    margin: 50px 0;
    gap: 50px;
    overflow: visible;
}

.app-guide__container img {
    object-fit: contain;
}

@media (max-width: 640px) {

    .warning-box {
        display: flex;
        flex-direction: column;
        align-items: center;
    }


    .app__download {
        flex-direction: column;
    }

    .app-guide__main-ttl {
        font-size: 28px;
        line-height: 1.4;
        letter-spacing: 0;
    }

    .warning-box {
        padding: 20px;
    }

    .app-guide__ttl {
        font-size: 24px;
    }

    .app-guide__container {
        flex-direction: column;
        gap: 20px;
    }

    .app-guide__group {
        flex-direction: column-reverse;
        max-width: 100%;
        gap: 40px
    }

    .app-guide__group img {
        max-width: 44%;
    }


    ul,
    ol {
        font-size: 18px;
        line-height: 1.5;
        padding-left: 30px;
    }
}



@media (max-width: 960px) {
    .br-960px {
        display: none;
    }
}



.club-set_group,
.pin-position_group {
    gap: 1rem;
    margin-bottom: 60px;
}