/*共通*/
*,
*:before,
*:after {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

* {
    /*    border: solid black 0.5px;*/
    font-family: Noto Serif JP;
    font-weight: normal;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
}

.light-gray {
    background-color: #DEDEDE;
}

.dark-gray {
    background-color: #999999;
}

.main-title {
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
}

.main-title h1 {
    color: #8C7400;
    font-size: 6vw;
    margin-top: 3vw;
}

.sub-title {
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 13vw;
}

.sub-title h2 {
    border-bottom: solid 1px #000000;
    font-size: 4.5vw;
    padding-bottom: 1vw;
}

.img-p .col-6 {
    margin-bottom: 3vw;
}

.img-p p {
    font-size: 3.5vw;
}

.anchor {
    padding-top: 100px;
    margin-top: -100px;
}

@media screen and (min-width: 768px) {
    .main-title h1 {
        font-size: 4.5vw;
    }

    .sub-title h2 {
        font-size: 3.5vw;
    }

    .img-p p {
        font-size: 2vw;
    }
}

/*ヘッダー*/
.nav-item {
    padding-right: 45px;
}

.navbar-brand img {
    width: 40px;
    height: 40px;
}

@media screen and (min-width: 576px) {
    .navbar-brand img {
        width: 80px;
        height: 80px;
    }
}

/*フッター*/
footer {
    background-color: black;
    color: white;
    text-align: center;
}

footer p {
    padding: 1vw 0px;
    font-size: 3.5vw;
}

footer img {
    width: 12vw;
}

@media screen and (min-width: 768px) {
    footer p {
        font-size: 1.5vw;
    }

    footer img {
        width: 5vw;
    }
}