html, body {
    font-family: "Helvetica Neue", "ヒラギノ角ゴ Pro W3", HiraKakuPro-W3, "游ゴシック Medium", "Yu Gothic Medium", YuGothic, "メイリオ", Meiryo, "ＭＳ ゴシック", sans-serif;
    background-color: #FFF;
    font-size: 13px;
    color: #333;
}

/*------------------------------------------------------------
    ヘッダー
------------------------------------------------------------*/

#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 50;
    background-color: #fff;
}

#header_inner {
    margin: 0 auto;
    max-width: 980px;
}

#header_logo_box {
    float: left;
    vertical-align: middle;
    width: 53%;
    min-width: 300px;
}

#header_tel_box {
    float: right;
    vertical-align: middle;
    width: 39%;
    min-width: 220px;
    margin-top: 14px;
}

.header_box {
    padding: 14px 0;
}
.header_box img {
    width: 100%;
}
@media screen and (max-width:600px) {
    #header_inner .header_box {
        float: none;
        width: 90%;
        margin: 6px auto;
        padding: 0;
    }
}

/*------------------------------------------------------------
    アイキャッチ
------------------------------------------------------------*/

#eye_catch_block {
    overflow: hidden;
    position: relative;
    width: 100%;
    background: #e71f1a;
    line-height: 0;
}

#eye_catch_block img {
    position: relative;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 1400px;
}

@media screen and (max-width:1090px) {
    #eye_catch_block img {
        width: 128.58%;
    }
}

/*------------------------------------------------------------
    ポイント
------------------------------------------------------------*/

.point_block {
    background-repeat: repeat;
}
.point_block img {
    margin: 0 auto;
    max-width: 980px;
    width: 90%;
    display: block;
}

#point_1_block {
    background: #ece93a url("../img/background_1.gif");
}
#point_2_block {
    background: #d3e8f8 url("../img/background_2.gif");
}
#point_3_block {
    background: #e7a8ca url("../img/background_3.gif");
}

/*------------------------------------------------------------
    ボタン
------------------------------------------------------------*/

.btn_block {
    background: #e1e659 url("../img/background_btn_block.png") repeat-x;
    border-top: 6px solid #269f39;
    border-bottom: 6px solid #269f39;
    font-size: 1.4em;
    font-weight: bold;
    text-align: center;
}

.btn_block_inner {
    margin: 76px auto;
    max-width: 980px;
    width: 90%;
    position: relative;
}

.btn_box {
    margin: 0 auto;
    max-width: 500px;
    width: 100%;
    display: inline-block;
}

.btn_fukidashi {
    display: inline-block;
    position: absolute;
    left: 10%;
    top: -20%;
}
.btn_hand_ok {
    display: inline-block;
    position: absolute;
    right: 10%;
    top: -20%;
}

a.btn, button.btn, input.btn {
    display: block;
    width: 100%;
    padding: 8px 16px;
    background: #006834;
    border-radius: 8px;
    -webkit-border-radius: 8px;
    -moz-border-radius: 8px;
    color: #fff;
    text-align: center;
    text-decoration: none;
    font-size: 2em;
    font-weight: bold;
}

@media screen and (max-width:980px) {
    .btn_block_inner {
        margin: 6vw auto;
    }
    .btn_box {
        display: block;
    }
    .btn_fukidashi {
        position: static;
        height: 20vw;
    }
    .btn_hand_ok {
        position: static;
        height: 20vw;
    }
}

/*------------------------------------------------------------
    コンテンツ
------------------------------------------------------------*/

.contents {
    width: 90%;
    max-width: 980px;
    margin: 0 auto;
    padding-bottom: 6em;
}

.contents h2 {
    margin: 3em 0 2.3em;
    padding: 0 0 0.2em;
    border-bottom: 0.5em solid #bbb;
    position: relative;
    font-size: 1.5em;
    font-weight: bold;
}
.contents h2::before {
    content: "";
    width: 26%;
    display: block;
    position: absolute;
    border-bottom: 0.5em solid #259f39;
    bottom: 0;
    margin-bottom: -0.5em;
}
.contents h3 {
    margin: 3em 0 2em;
    padding: 0.2em 1em;
    background: #ddd;
    border-radius: 8px;
    -webkit-border-radius: 8px;
    -moz-border-radius: 8px;
    font-size: 1.2em;
    font-weight: bold;
}
.contents h4 {
    margin: 2em 0 1em;
    font-size: 1.2em;
    font-weight: bold;
}
.contents p {
    margin-bottom: 2em;
}

.photo_gallery {
    list-style: none;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}
.photo_gallery li {
    width: 300px;
    margin:0 40px 40px 0;
}
.photo_gallery li img {
    width: 100%;
}

@media screen and (min-width: 1106px) {
    .photo_gallery li:nth-child(3n) {
        margin-right: 0;
    }
}
@media screen and (min-width: 774px) and (max-width:1105px) {
    .photo_gallery li:nth-child(2n) {
        margin-right: 0;
    }
}
@media screen and (max-width: 773px) {
    .photo_gallery li {
        width: 100%;
        margin-right: 0;
    }
}

/*------------------------------------------------------------
    フッター
------------------------------------------------------------*/

#footer {
    background: #f3f3f3 url(../img/footer_bg.gif) repeat-x 0 150%;
    padding: 10em 0 0;
}
#footer .copyright {
    background-color: #2ca120;
    padding: 0.5em 0;
    text-align: center;
    color: #fff;
}