main {
    width: 100%;

}

a.btn_01 {
	display: block;
	text-align: center;
	vertical-align: middle;
	text-decoration: none;
	width: 20%;
	margin: auto;
	padding: 2%;
	font-weight: bold;
	border: 1px solid #2a2a2a;
	color: #2a2a2a;
	transition: 0.5s;
}
a.btn_01:hover {
	color: #fff;
	background: #2a2a2a;
	opacity: 1;
}

#campaign {
    text-align: center;
    margin-top: 90px;
    overflow: hidden;
}

#campaign h3 {
    font-size: 110%;
    letter-spacing: 1px;
}

#campaign>p {
    line-height: 2;
    margin-bottom: 30px;
}
#campaign p{
	font-size: 150%;
	color: #f18700;
	font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";
	font-weight: bold;
}
.after {
    color: #f18700;
    font-size: 125%;
    margin-left: 15px;
}

.after:before {
    content: '»';
    margin-right: 10px;
}

#menu {
    width: 1100px;
    margin: 0 auto;
    font-family:'Crimson Text', serif;
    font-size: 120%;
}

.box {
    width: 80px;
    height: 70px;
    background: #4dc1e9;
    color: #fff;
    float: left;
    line-height: 70px;
    font-size: 100%;
    margin-top: 15px;
    margin-left: 50px;
    letter-spacing: 1px;
}

.box.course {
    background: #d48c8c;
}

#campaign dl {
    font-weight: bold;
    font-size: 125%;
}

#campaign dt {
    float: left;
    line-height: 100px;
    margin-left: 40px;
    height: 100px;
}

#campaign dd {
    line-height: 3;
    text-align: right;
    color: #5c5c5c;
    line-height: 100px;
    height: 100px;
    margin-right: 50px;
    font-size: 90%;
}

.number {
    font-family: 'Parisienne', cursive;
    margin-right: 5px;
    font-size: 110%;
    line-height: 2;
}

.note {
    margin-top: 30px;
    line-height: 2;
}

h10{
	text-align: left;
}

@media screen and (max-width:768px) {
	#campaign p{
	font-size: 120%;
}
	a.btn_01 {
	width: 50%;
}

    #campaign {
        margin-top: 60px;
    }
    #campaign h3 {
        line-height: 1.6;
    }
    #campaign>p {
        margin-top: 20px;
        line-height: 1.8;
    }
    #campaign img {
        width: 100%;
    }
    #campaign .notice {
        line-height: 1.6;
    }
    #menu {
        width: 100%;
    }
    .box {
        margin-left: 15px;
        margin-bottom: 15px;
    }
    #menu li {
        overflow: hidden;
    }

    #menu {
        width: 100%;
        margin: 0 auto;
        font-family:'Crimson Text', serif;
        font-size: 95%;
    }

    #campaign dl {
        float: left;
        margin-left: 20px;
        margin-top: 10px;
    }
    #campaign dt {
        line-height: 0;
        height: auto;
        float: none;
        margin-left: 0;
    }
    #campaign dd {
        height: auto;
        line-height: 0;
        clear: both;
        margin-right: 0;
        text-align: left;
        margin-top: 10px;
        margin-bottom: 10px;
        color: #7c7c7c;
    }
    .sp_br {
        display: block;
        margin-top: 5px;
    }
    #campaign .course dd {
        margin-top: 35px;
    }
    #campaign .course .box {
        margin-bottom: 40px;
    }
    .note li {
        line-height: 1.6;
        margin-top: 10px;
        font-size: 90%;
    }
    .after {
        margin-left: 10px;
    }
    .after:before {
        content: '»';
        margin-right: 10px;
    }
}
h9 {
    font-size: 250%;
    font-family: 'Crimson Text', serif;
}
h10 {
    margin-top: 100px;
        font-size: 160%;
        font-weight: normal;
        letter-spacing: 1px;
        font-family:'Crimson Text', serif;
    }
    h11 {
        margin-top: 100px;
            font-size: 90%;
            font-weight: normal;
            letter-spacing: 1px;
            font-family:'Crimson Text', serif;
        }
        h12 {
            margin-top: 100px;
                font-size: 90%;
                font-weight: normal;
                letter-spacing: 1px;
                font-family:'Crimson Text', serif;
            }
            
            /*インスタグラム用*/

#instagram {
    overflow: hidden;
}

#instagram h4 {
    margin-bottom: 20px;
    font-family: 'Norican', cursive;
    font-size: 200%;
    font-weight: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.insta_img {
    overflow: hidden;
}

.insta_img:first-of-type {
    margin-bottom: 30px;
}

.insta_img li {
    float: left;
    width: calc(100% / 3);
    box-sizing: border-box;
}