img {
    display: block;
    width: 100%;
    height: auto;
}
p {
    line-height: 1.7;
}
html,body {
    height: 100%;
}
body {
    background-color: #DCE2E6;
    color: #256289;
    font-family: 'M PLUS 1p', sans-serif;
}
#gototop {
    position: fixed;
    bottom: 1rem;
    right: 3%;
}
#gototop a {
    display: block;
    width: 3rem;
    height: 3rem;
    line-height: 6rem;
    text-align: center;
    font-size: 5rem;
    color: #fff;
    text-decoration: none;
    border: #fff solid 0.3rem;
}
h1 {
    display: none;
}
h2 {
    display: none;
}
/* pc */
@media (min-width: 1280px) {
    #wrapper {
        width: 1280px;
        margin: 0 auto;
        position: relative;
    }
    header {
        float: left;
        width: 200px;
        position: fixed;
        margin-top: 30px;
    }
    #page3 {
        position: absolute;
        top: 100px;
        left: 300px;
    }
    article {
       float: right;
       width: 980px;
    }
    /* レフトメニュー */
    #drawer {
        display: none;
    }
    #menu {
        margin-bottom: 30px;
    }
    #menu ul li {
        width: 182px;
        margin: 30px 0;
    }
    #menu li a {
        display: block;
        width: 100%;
        padding: 5px;
        border-left: #256289 solid 8px;
        text-decoration: none;
        color: #256289;
    }
    header .rogo {
       width: 100%;
       margin-bottom: 10px;
   }
   /* レフトメニューend */
   /* パンくず */
   #page3 ol {
       overflow: hidden;
   }
   #page3 li {
       float: left;
       margin-right: 10px;
   }
   /* パンくず */
   /* 題名 */
   .concerttitlesp {
       display: none;
   }
   .concerttitlepc {
       background-color: #39617C;
       height: 40px;
       margin-bottom: 20px;
   }
   .concerttitlepc img {
       width: 35%;
       margin: 130px auto 10px;
       height: 40px;
       line-height: 40px;
   }
   /* 題名 */
   h3 {
       float: left;
       width: 186px;
       margin-right: 5px;
   }
   h3 a {
        font-size: 22px;
        border-left: #256289 solid 8px;
        border-top: #A6995B solid 3px;
        border-right: #A6995B solid 3px;
        text-indent: 0.5rem;
        display: block;
        height: 50px;
        line-height: 50px;
        text-decoration: none;
        color:  #39617C;
        background-color: #DCE2E6;
   }
   h3 a:hover {
        background-color: #A6995B;
        text-decoration: underline;
        color: #fff;
   }
   .sp {
       display: none;
   }
   .solid {
       border: #A6995B solid 8px;
       float: left;
       width: 844px;
       padding: 60px;
       margin-bottom: 100px;
   }
   .block h4 {
       font-size: 18px;
       margin-bottom: 15px;
       font-weight: bold;
   }
   .block {
       overflow: hidden;
       margin-bottom: 100px;
   }
   .block div {
       float: left;
       width: 400px;
       margin-right: 44px;
   }
   .block img {
       float: left;
       width: 400px;
   }
    /* フッター */
    footer {
        float: left;
        width: 100%;
        background-color: #676969;
    }
    footer nav ul {
        width: 980px;
        margin: 50px auto;
        overflow: hidden;
    }
    footer nav li {
        float: left;
        margin-right: 50px;

    }
    footer nav li a {
        display: block;
        text-align: center;
        color: #fff;
        text-decoration: none;
    }
    footer small {
        display: block;
        text-align: center;
        color: #fff;
        margin-bottom: 30px;
    }
    /* フッター　end */
}
/* ブレイクポイント */
@media (max-width: 1279px) {
    .rogo {
        display: none;
    }
    .menupc {
        display: none;
    }
    .cvbtn {
        display: none;
    }
    #page3 {
        display: none;
    }
    article {
        padding: 3%;
        overflow: hidden;
        margin: 0 auto;
    }
    /* ハンバーガーメニュー */
    .navi-btn {
        width: 2.6rem;
        height: 2.6rem;
        position: fixed;
        top: 1rem;
        right: 1rem;
        cursor: pointer;
        z-index: 1;
    }
    .navi-btn span {
        display: block;
        width: 2.6rem;
        height: 0.3rem;
        margin-bottom: 0.5rem;
        background: #fff;
        border-radius: 0.5rem;
        transition: all .3s;
    }
    .navi-btn span:nth-of-type(2) {
        top: 1rem;
        opacity: 1;
        transition: all .3s;
    }
    .navi-btn span:last-of-type {
        top: 2rem;
    }
    .navi-btn-on span:first-of-type {
        transform: rotate(-45deg) translateY(1rem) translateX(-0.15rem);
    }
    .navi-btn-on span:nth-of-type(2) {
        transform: translateX(0);
        opacity: 0;
    }
    .navi-btn-on span:last-of-type {
        transform: rotate(45deg) translateY(-1rem) translateX(-0.15rem);
    }
    #menu {
        display: none;
    }
    .drawer {
        top: 0rem;
        display: none;
        background: #39617C;
        width: 100%;
        position: fixed;
        z-index: 0;
        overflow-y: auto;
    }
    .drawer li {
        list-style-type: none;
    }
    .drawer li a {
        display: block;
        color: #fff;
        font-size: 1rem;
        height: 2.6rem;
        line-height: 2.6rem;
        text-decoration: none;
        padding: 0.5rem 2rem;
        border-bottom: #fff solid 0.2rem;
    }
    /* ハンバーガーメニュー終わり  */
    /* 題名 */
    .concerttitlepc {
        display: none;
    }
    .concerttitlesp {
        background-color: #39617C;
        height: 2rem;
        margin: 3rem auto 1.5rem;
    }
    .concerttitlesp img {
        width: 30%;
        display: block;
        margin: 0 auto;
        padding: 0.3rem;
    }
    /* 題名 */
    h3 {
        float: left;
        width: 30%;
        margin-right: 0.5rem;
    }
    h3 a {
         font-size: 1rem;
         border-left: #256289 solid 0.6rem;
         border-top: #A6995B solid 0.3rem;
         border-right: #A6995B solid 0.3rem;
         text-indent: 0.5rem;
         display: block;
         height: 2.4rem;
         line-height: 2.4rem;
         text-decoration: none;
         color:  #39617C;
         background-color: #DCE2E6;
    }
    h3 a:hover {
         background-color: #A6995B;
         text-decoration: underline;
         color: #fff;
    }
    .solid {
        border: #A6995B solid 0.3rem;
        float: left;
        width: 93%;
        padding: 3%;
        margin-bottom: 5%;
    }
    .pc {
        display: none;
    }
    h4 {
        font-size: 1.125rem;
        margin-bottom: 1rem;
    }
    .sp {
        width: 75%;
        margin: 3rem auto;
    }
    .block {
        margin-bottom: 6rem;
    }
    /* フッター */
    footer {
        background-color: #676969;
        color: #fff;
        padding: 5%;
        margin-top: 5rem;
    }
    footer nav {
        margin-bottom: 5rem;
    }
    footer nav ul li {
        margin-bottom: 2rem;
    }
    footer li a {
        text-decoration: none;
        color: #fff;
    }
    footer small {
        font-size: 0.8rem;
        display: block;
        text-align: center;
    }
    /* フッター終わり */

}
/* ブレイクポイント */
/* スマホ iphone789 plus*/
@media (max-width: 414px) {
    .concerttitlesp img {
        width: 70%;
        display: block;
        margin: 0 auto;
        padding: 0.3rem;
    }
}
/* スマホ iphone789 plus */
/* スマホGalaxys5 */
@media (max-width: 360px) {
    h3 {
        float: left;
        width: 32%;
        margin-right: 0.2rem;
    }
}
/* スマホGalaxys5 */
/* スマホiphone5/se */
@media (max-width: 320px) {
    .concerttitlesp img {
        width: 80%;
    }
    h3 a {
        font-size: 0.85rem;
    }

}
/* スマホiphone5/se */