.design_area {
    margin: 0 auto;
    max-width: 1000px;
}

.view_pc {
    display: block!important;
}
.view_sp {
    display: none!important;
}

h3 {
    font-weight: normal;
}



/* ////////////////////////////////// */
/* 見出し */
/* ////////////////////////////////// */
.top_txt {
    width: 100%;
    display: block;
    margin: 80px 0;
    text-align: center;
}
.top_txt h3 {
    font-size: 32px;
    margin-bottom: 30px;
}
.top_txt p {
    line-height: 2.2;
}


/* ////////////////////////////////// */
/* 大項目 */
/* ////////////////////////////////// */
.design_list {
    background: #F1EEE9;
}
.design_mainimg {
    display: block;
    width: 100%;
    height: 65vh;
    position: relative;
    margin-bottom: 10px;
}
.design_flex {
    display: flex;
    justify-content: space-between;
    height: 600px;
    align-items: center;
}
.design_flex_img {
    display: block;
    width: 50%;
}
.design_flex2 {
    display: flex;
    justify-content: space-between;
}
.design_listimg1 {
    width: 100%;
    height: 600px;
    display: block;
    position: relative;
    background-image: url(../images/house/order_img1.jpg);
    background-size: cover;
    background-position: center 30%;
}
.design_listimg2 {
    width: 100%;
    height: 600px;
    display: block;
    position: relative;
    background-image: url(../images/house/order_img2.jpg);
    background-size: cover;
    background-position: center 30%;
}
.design_flex_txt {
    display: block;
    width: 50%;
    min-width: 50%;
    padding-left: 50px;
}
.design_flex_txt h3 {
    font-size: 32px;
    line-height: 1.5;
}
.design_flex_txt p {
    margin: 10px 0;
    line-height: 1.7;
}
.design_flex_txt img {
    width: 400px;
    margin: 10px 0 20px;
}
.img_p {
    right: 0;
    bottom: 0;
    padding: 5px;
    font-size: 14px;
    position: absolute;
    color: #fff;
}


.design_list .img1_1 {
    background-image: url(../images/design/img1_1.jpg);
    background-size: cover;
    background-position: center 30%;
}
.design_list .img1_2 {
    background-image: url(../images/design/img1_2.jpg);
    background-size: cover;
    background-position: center center;
}
.design_list .img1_3 {
    background-image: url(../images/design/img1_3.jpg);
    background-size: cover;
    background-position: center center;
}
.design_list .img2_1 {
    background-image: url(../images/design/img2_1.jpg);
    background-size: cover;
    background-position: center center;
}
.design_list .img2_2 {
    background-image: url(../images/design/img2_2.jpg);
    background-size: cover;
    background-position: center center;
    margin-bottom: 10px;
}
.design_list .img2_3 {
    background-image: url(../images/design/img2_3.jpg);
    background-size: cover;
    background-position: center center;
}


/* ////////////////////////////////// */
/* HOUSE */
/* ////////////////////////////////// */
#house {
    background: #999290;
    padding: 50px 0;
}
.house_title {
    text-align: center;
    margin: 0px 0 30px;
    color: #fff;
}
.house_title p {

}
.house_title h3 {
    font-size: 36px;
}


/* ////////////////////////////////// */
/* お問い合わせボタン */
/* ////////////////////////////////// */
.main_yoyaku_btn {
    display: block;
    width: 1000px;
    outline: 1px solid #fff;
    outline-offset: -20px;
    background: #355537;
    padding: 40px;
    margin: 80px auto 80px;
}
.main_yoyaku_btn h3 {
    color: #fff;
    font-size: 48px;
    text-align: center;
    line-height: 1.2;
}
.main_yoyaku_btn p {
    color: #fff;
    text-align: center;
    margin: 20px 0;
    font-size: 16px;
    line-height: 1.8;
}
.yoyakubtn_span {
    display: block;
    font-size: 36px;
}
.span2 {
    font-size: 24px;
    margin-left: 5px;
}
.main_yoyaku_btn a {
    display: block;
    width: 250px;
    background: #fff;
    margin: 10px auto 5px;
    padding: 10px;
    font-size: 18px;
    text-align: center;
    transition: 0.4s;
}
.main_yoyaku_btn a .arrow_icon {
    margin-left: 8px!important;
    margin-bottom: 6px!important;
}
@media screen and (max-width: 1050px) {
    .main_yoyaku_btn a .arrow_icon {
        margin-bottom: 4px!important;
    }
}
.main_yoyaku_btn a:hover {
    background: #A72D00;
    color: #fff;
}




/* /////////////////////// */
/* サイズの大きいPC */
/* /////////////////////// */
@media screen and (min-width:1600px){
    .design_flex {
        height: 800px;
    }
    .design_flex_img {
        max-width: 800px;
    }
    .design_listimg1 {
        height: 800px;
    }
    .design_listimg2 {
        height: 800px;
    }
}
@media screen and (min-width:1700px){
    .design_mainimg {
        height: 80vh;
    }
}
@media screen and (min-width:2000px){
    .design_flex {
        height: 1000px;
    }
    .design_flex_img {
        max-width: 1000px;
    }
    .design_listimg1 {
        height: 1000px;
    }
    .design_listimg2 {
        height: 1000px;
    }
    .design_mainimg {
        height: 100vh;
    }
}

/* /////////////////////// */
/* サイズの小さいPC */
/* /////////////////////// */
@media screen and (max-width:1200px){
    .design_flex {
        height: 500px;
    }
    .design_listimg1 {
        height: 500px;
    }
    .design_listimg2 {
        height: 500px;
    }
}
@media screen and (max-width:1050px){
    .design_area {
        max-width: 750px;
    }
    .top_txt h3 {
        font-size: 28px;
    }
    .design_mainimg {
        height: 55vh;
    }
    .design_flex_txt {
        width: unset;
        padding-left: 30px;
    }
    .design_flex_txt img {
        width: 300px;
    }
    .hosoku {
        width: 750px;
    }

    .main_yoyaku_btn {
        width: 750px;
        margin: 50px auto;
    }
    .main_yoyaku_btn h3 {
        font-size: 36px;
    }
    .main_yoyaku_btn a {
        padding: 5px;
        font-size: 18px;
        margin: 0 auto;
    }
}

/* /////////////////////// */
/* レスポンシブ対応 */
/* /////////////////////// */
@media screen and (max-width:768px){
    .view_pc {
        display: none!important;
    }
    .view_sp {
        display: block!important;
    }
    
    .design_area {
        width: calc(100% - 40px);
    }
    .top_txt {
        margin: 50px 0;
    }
    .top_txt h3 {
        font-size: 20px;
    }
    .design_mainimg {
        height: 35vh;
    }
    .design_flex {
        flex-wrap: wrap;
        height: auto;
    }
    .flex_reverse {
        flex-flow: column-reverse;
    }
    .design_flex_img {
        max-width: unset;
        width: 100vw;
    }
    .design_listimg1 {
        height: 70vw;
    }
    .design_flex_txt {
        padding: 20px;
    }
    .design_listimg2 {
        height: 70vw;
    }
    .design_flex_txt h3 {
        font-size: 24px;
    }
    .design_flex_txt img {
        width: 100%;
        max-width: 500px;
    }
    .wood h3 {
        font-size: 24px;
    }
    .wood img {
        width: 100%;
        margin: 20px auto 0;
    }
    .img_p {
        padding: 3px;
        font-size: 12px;
    }
    .hosoku {
        width: calc(100% - 40px);
        font-size: 10px;
        margin: 50px auto;
    }

    .main_yoyaku_btn {
        width: calc(100% - 40px);
        margin: 50px auto;
        padding: 30px;
        outline-offset: -15px;
    }
    .main_yoyaku_btn h3 {
        font-size: 28px;
    }
    .main_yoyaku_btn p {
        font-size: 14px;
    }
    .yoyakubtn_span {
        font-size: 16px;
    }
    .span2 {
        font-size: 12px;
    }
    .main_yoyaku_btn a {
        width: 220px;
        font-size: 16px;
    }
}