@charset "utf-8";

/*
グレー（上から濃い）
#1f1f1f
#383737
#444444
#4c4c4c
#5b5b5b

ベージュ
#d7d7d7

font-family: sicsquare, sans-serif;
font-style: normal;
font-weight: 600;

font-family: neulis-sans, sans-serif;
font-style: normal;
font-weight: 600;

*/

/* ------------------------------------------------ ページフェードイン */
body {
    margin: 0;
    padding: 0;
    animation: fadeIn 7s ease 0s 1 normal;
    -webkit-animation: fadeIn 7s ease 0s 1 normal;
}

@keyframes fadeIn {
    0% {opacity: 0}
    100% {opacity: 1}
}

@-webkit-keyframes fadeIn {
    0% {opacity: 0}
    100% {opacity: 1}
}

*::after,* {
    margin: 0;
    padding: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

/* ------------------------------------------------ コンテンツフェードイン */
.fuwatAnime {
    -webkit-animation-fill-mode: both;
    -ms-animation-fill-mode: both;
    animation-fill-mode: both;
    -webkit-animation-duration: 1.5s;
    -ms-animation-duration: 1.5s;
    animation-duration: 1.5s;
    -webkit-animation-name: fuwatAnime;
    -ms-animation-name: fuwatAnime;
    animation-name: fuwatAnime;
    visibility: visible !important;
}
@-webkit-keyframes fuwatAnime {
    0% {
        opacity: 0;
        -webkit-transform: translateY(50px);
    }
    100% {
        opacity: 1;
        -webkit-transform: translateY(0);
    }
}
@keyframes fuwatAnime {
    0% {
        opacity: 0;
        -webkit-transform: translateY(50px);
        -ms-transform: translateY(50px);
        transform: translateY(50px);
    }
    100% {
        opacity: 1;
        -webkit-transform: translateY(0);
        -ms-transform: translateY(0);
        transform: translateY(0);
    }
}

/* ------------------------------------------------ 共通 */
* {
    margin: 0;
    padding: 0;
    list-style: none;
    box-sizing: border-box;
}

body {
    height: 100%;
    font-family: "yu-gothic-pr6n", sans-serif;
    font-weight: 400;
    font-style: normal;
    font-size: 14px;
    font-family: ;
    letter-spacing: 2.5px;
    line-height: 180%;
    margin: 0;
    padding: 0;
}

a {
    font-size: 14px;
    color: #1f1f1f;
    text-decoration: none;
    letter-spacing: 2.5px;
    line-height: 180%;
}
a:hover {
    transition: all 0.5s;
    opacity: 0.5;
    filter: alpha(opacity=50);
    -ms-filter: "alpha(opacity=50)";
}

p {
    font-size: 14px;
    letter-spacing: 2.5px;
    line-height: 180%;
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: bottom;
}

.sponly {
    display: none;
}
    @media (max-width: 767px) {
        .pconly {
            display: none;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .pconly {
            display: none;
        }
    }

/* ------------------------------------------------ マージン */
.mb30 {
    margin-bottom: 30px;
}
.mb60 {
    margin-bottom: 60px;
}
.mb90 {
    margin-bottom: 90px;
}
.mb120 {
    margin-bottom: 120px;
}
    @media (max-width: 767px) {
        .mb30 {
            margin-bottom: 15px;
        }
        .mb60 {
            margin-bottom: 30px;
        }
        .mb90 {
            margin-bottom: 45px;
        }
        .mb120 {
            margin-bottom: 60px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .mb30 {
            margin-bottom: 15px;
        }
        .mb60 {
            margin-bottom: 30px;
        }
        .mb90 {
            margin-bottom: 45px;
        }
        .mb120 {
            margin-bottom: 60px;
        }
    }
/* ------------------------------------------------ フォント */
.font12 {
    font-size: 12px;
}
.font14 {
    font-size: 14px;
}

.center {
    text-align: center;
}

/* ------------------------------------------------ ロゴ */
h1.logo {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    opacity: 0;
}
h1.logo a {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    opacity: 0;
}
.is-animation h1.logo {
    float: left;
    width: 250px;
    height: 31px;
    opacity: 1;
    transition: 1s linear;
}
.is-animation h1.logo a {
    float: left;
    width: 250px;
    height: 31px;
    background-image: url(../images/common/logo_blk.svg);
    text-indent: 100%;
    white-space: nowrap;
    overflow: hidden;
    margin-top: -18px;
    opacity: 1;
}
    @media (max-width: 767px) {
        h1.logo {
            width: 200px;
            height: 24.8px;
            opacity: 1;
            font-size:0.1em;
            text-indent:-1000em;
        }
        h1.logo a {
            position: absolute;
            width: 200px;
            height: 24.8px;
            background-image: url(../images/common/logo_wht.svg);
            margin-top: inherit;
            margin: 0 auto;
            opacity: 1;
            transition: all 1s;
        }
        .is-animation h1.logo a {
            width: 200px;
            height: 24.8px;
            background-image: url(../images/common/logo.svg);
            margin-top: 0;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        h1.logo {
            width: 250px;
            height: 31px;
            opacity: 1;
            font-size:0.1em;
            text-indent:-1000em;
        }
        h1.logo a {
            position: absolute;
            width: 250px;
            height: 31px;
            background-image: url(../images/common/logo_wht.svg);
            margin-top: inherit;
            margin: 0 auto;
            opacity: 1;
            transition: all 1s;
        }
        .is-animation h1.logo a {
            width: 250px;
            height: 31px;
            background-image: url(../images/common/logo.svg);
            margin-top: 0;
        }
    }

h2.logo {
    position: absolute;
    top: 100px;
    left: 100px;
    float: left;
    width: 250px;
    height: 31px;
}
h2.logo a {
    float: left;
    width: 250px;
    height: 31px;
    background-image: url(../images/common/logo_wht.svg);
    text-indent: 100%;
    white-space: nowrap;
    overflow: hidden;
}

/* ------------------------------------------------ メインビジュアル */
.flexbox_mainvisual_box {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.f_item_mainvisual_menu {
    position: relative;
    width: 45%;
    background-color: #5b5b5b;
}
.arrow_right a::before {
    content: "";
    display: inline-block;
    width: 5px;
    height: 10px;
    background-image: url(../images/common/arrow_right_wht.svg);
    background-size: contain;
    background-repeat: no-repeat;
    margin-right: 10px;
    transition: all 1s;
}
.arrow_right a:hover::before {
    margin-right: 5px;
    background-image: url(../images/common/arrow_right_red.svg);
}
.f_item_mainvisual_img {
    width: 55%;
}
.f_item_mainvisual_img img {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    object-fit: cover;
    vertical-align: bottom;
}
    @media (max-width: 767px) {
        .f_item_mainvisual_menu {
            width: 15%;
        }
        h2.logo,
        .flexbox_no_animation_nav {
            display: none;
        }
        .f_item_mainvisual_img {
            width: 85%;
            background-color: #5b5b5b;
        }
        .f_item_mainvisual_img img {
            height: 95vh;
            border-radius: 0 0 50px 0;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .f_item_mainvisual_menu {
            width: 15%;
        }
        h2.logo,
        .flexbox_no_animation_nav {
            display: none;
        }
        .f_item_mainvisual_img {
            width: 85%;
            background-color: #5b5b5b;
        }
        .f_item_mainvisual_img img {
            height: 95vh;
            border-radius: 0 0 100px 0;
        }
    }

.sns_header_insta,
.sns_header_fb,
.sns_header_x {
    display: inline-block;
    margin-top: 30px;
}
.sns_header_x a::before {
    content: "";
    display: block;
    width: 25px;
    height: 25px;
    background-image: url(../images/common/icon_x_wht.svg);
    background-size: contain;
    background-repeat: no-repeat;
}
.sns_header_insta a::before {
    content: "";
    display: block;
    width: 25px;
    height: 25px;
    background-image: url(../images/common/icon_insta_wht.svg);
    background-size: contain;
    background-repeat: no-repeat;
    margin-right: 15px;
}
.sns_header_fb a::before {
    content: "";
    display: block;
    width: 25px;
    height: 25px;
    background-image: url(../images/common/icon_fb_wht.svg);
    background-size: contain;
    background-repeat: no-repeat;
    margin-right: 15px;
}
/* ------------------------------------------------ コンテンツタイトル */
.page_ttl {
    position: absolute;
    bottom: 75px;
    right: 50px;
    font-family: neulis-sans, sans-serif;
    font-style: normal;
    font-weight: bold;
    font-size: 85px;
    color: rgba(255, 255, 255, .2);
}
    @media (max-width: 767px) {
        .page_ttl {
            bottom: 55px;
            right: inherit;
            left: 10px;
            font-size: 40px;
            color: rgba(255, 255, 255, .4);
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .page_ttl {
            bottom: 90px;
            right: inherit;
            left: 15px;
            font-size: 80px;
            color: rgba(255, 255, 255, .4);
        }
    }

/* ------------------------------------------------ コンテンツエリア */
.wrapper {
    width: 100%;
}
.wrap {
    width: 85%;/*1280px*/
    margin: 120px auto;
}
    @media (max-width: 767px) {
        .wrap {
            width: 85%;
            margin: 60px auto 0;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .wrap {
            width: 85%;
            margin: 60px auto 0;
        }
    }

/* ------------------------------------------------ 見出し */
.ttl_box {
    position: relative;
    display: inline-block;
}
.concept_ttl_jp::before {
    position: absolute;
    top: 0px;
    left: -30px;
    content: "";
    display: block;
    width: 130px;
    height: 1px;
    background-color: #4c4c4c;
}
.concept_ttl_jp::after {
    position: absolute;
    top: 0px;
    left: -30px;
    content: "";
    display: block;
    width: 1px;
    height: 30px;
    background-color: #4c4c4c;
}
.concept_ttl_jp {
    position: relative;
    font-family: sicsquare, sans-serif;
    font-style: normal;
    font-weight: 500;
    font-size: 30px;
    letter-spacing: 3.5px;
    line-height: 250%;
    margin-bottom: 60px;
}
.concept_ttl_en {
    position: absolute;
    top: -25px;
    left: -25px;
    color: #4c4c4c;
    font-family: neulis-sans, sans-serif;
    font-style: normal;
    font-weight: 500;
    font-size: 12px;
}
.concept_txt {
    font-size: 15px;
    letter-spacing: 3.5px;
    line-height: 250%;
}
    @media (max-width: 767px) {
        .concept_ttl_jp::before {
            left: -20px;
        }
        .concept_ttl_jp::after {
            left: -20px;
        }
        .concept_ttl_jp {
            font-size: 25px;
            letter-spacing: 2.5px;
            line-height: 180%;
            margin-bottom: 60px;
        }
        .concept_ttl_en {
            position: absolute;
            top: -25px;
            left: -20px;
            color: #4c4c4c;
            font-size: 10px;
        }
        .concept_txt {
            font-size: 15px;
            letter-spacing: 3.5px;
            line-height: 250%;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .concept_ttl_jp::before {
            left: -20px;
        }
        .concept_ttl_jp::after {
            left: -20px;
        }
        .concept_ttl_jp {
            font-size: 25px;
            letter-spacing: 2.5px;
            line-height: 180%;
            margin-bottom: 60px;
        }
        .concept_ttl_en {
            position: absolute;
            top: -25px;
            left: -20px;
            color: #4c4c4c;
            font-size: 10px;
        }
        .concept_txt {
            font-size: 15px;
            letter-spacing: 3.5px;
            line-height: 250%;
        }
    }

/* ------------------------------------------------ リンクボタン */
.link_btn {
    position: relative;
    display: inline-block;
    cursor: pointer;
    margin-top: 90px;
}
.link_btn a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.link_btn:hover {
    transition: all 0.5s;
    opacity: 0.5;
    filter: alpha(opacity=50);
    -ms-filter: "alpha(opacity=50)";
}
.link_btn_txt {
    font-family: neulis-sans, sans-serif;
    font-style: normal;
    font-weight: 500;
    font-size: 22px;
}
.link_btn_txt::after {
    position: absolute;
    top: 50%;
    right: -65px;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    content: "";
    display: inline-block;
    width: 50px;
    height: 50px;
    background-image: url(../images/common/arrow_link_btn.svg);
    background-size: contain;
    background-repeat: no-repeat;
    transition: all 1s;
    vertical-align: middle;
}
.link_btn:hover .link_btn_txt::after {
    right: -80px;
}
    @media (max-width: 767px) {
        .link_btn {
            margin-top: 45px;
        }
        .link_btn_txt::after {
            width: 42px;
            height: 42px;
            margin-left: 10px;
        }
        .link_btn_txt {
            font-size: 17px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .link_btn {
            margin-top: 45px;
        }
        .link_btn_txt::after {
            width: 42px;
            height: 42px;
            margin-left: 10px;
        }
        .link_btn_txt {
            font-size: 17px;
        }

    }

/* ------------------------------------------------ HOME:コンセプト */
#concept {
    background-color: #d7d7d7;
}
#concept .wrap {
    width: 100%;
    margin: 0 auto;
}

.flexbox_concept_home {
    display: flex;
    flex-flow: row-reverse wrap;
    justify-content: space-between;
}
.f_item_concept_home:nth-child(1)::before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background: url(../images/concept/main.jpg) no-repeat center center;
    background-size: cover;
}
/*
.f_item_concept_home:nth-child(1)::after {
    position: absolute;
    top: -180px;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    content: "";
    display: block;
    width: 400px;
    height: 500px;
    background: url(../images/concept/sub.jpg) no-repeat center center;
    background-size: cover;
}
*/
.f_item_concept_home:nth-child(1) {
    position: relative;
    width: 45%;
}
.f_item_concept_home:nth-child(2) {
    width: 55%;
    padding: 240px 120px;
}
    @media (max-width: 767px) {
        .flexbox_concept_home {
            flex-flow: row wrap;
        }
        .f_item_concept_home:nth-child(1)::before {
            height: 350px;
        }
        /*
        .f_item_concept_home:nth-child(1)::after {
            display: none;
        }
        */
        .f_item_concept_home:nth-child(1) {
            width: 100%;
        }
        .f_item_concept_home:nth-child(2) {
            width: 85%;
            margin: 0 auto;
            padding: 60px 0;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .flexbox_concept_home {
            flex-flow: row wrap;
        }
        .f_item_concept_home:nth-child(1)::before {
            height: 500px;
        }
        /*
        .f_item_concept_home:nth-child(1)::after {
            display: none;
        }
        */
        .f_item_concept_home:nth-child(1) {
            width: 100%;
        }
        .f_item_concept_home:nth-child(2) {
            width: 85%;
            margin: 0 auto;
            padding: 60px 0;
        }
    }

/* ------------------------------------------------ HOME:施工実績 */
#works {
    padding: 120px 0;
}
    @media (max-width: 767px) {
        #works {
            padding: 60px 0;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        #works {
            padding: 60px 0;
        }
    }

.slider {
    position: relative;
}
.slider_item {
    position: relative;
    margin-left: 15px;
}
.slider_item a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.slider_item:hover {
    transition: all 0.5s;
    opacity: 0.5;
    filter: alpha(opacity=50);
    -ms-filter: "alpha(opacity=50)";
}
.slider_item img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    margin-bottom: 15px;
}
.prev_icon,
.next_icon {
    width: 50px;
    cursor: pointer;
    z-index: 1;
}
.prev_icon {
    position: absolute;
    top: 50%;
    right: 30px;
    margin-top: -50px;
}
.next_icon {
    position: absolute;
    top: 50%;
    left: 30px;
    margin-top: -50px;
}
    @media (max-width: 767px) {
        .slider_item {
            margin-left: 5px;
        }
        .slider_item img {
            height: 200px;
            margin-bottom: 10px;
        }
        .prev_icon,
        .next_icon {
            width: 40px;
        }
        .prev_icon {
            right: 5px;
        }
        .next_icon {
            left: 5px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .slider_item {
            margin-left: 5px;
        }
        .slider_item img {
            height: 130px;
            margin-bottom: 10px;
        }
        .prev_icon {
            right: 5px;
        }
        .next_icon {
            left: 5px;
        }
    }

/* ------------------------------------------------ HOME:家づくりの流れ */
#flow {
    color: #d7d7d7;
    background-color: #5b5b5b;
    z-index: -3;
}
.flow {
    position: relative;
    padding: 120px 0;
}
.flow::before {
    position: absolute;
    top: 0;
    left: 0;
    content: "";
    display: block;
    width: 20%;
    height: 100%;
    background-color: #1f1f1f;
    z-index: 0;
}
    @media (max-width: 767px) {
        .flow {
            padding: 0;
        }
        .flow::before {
            width: 30%;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .flow {
            padding: 0;
        }
        .flow::before {
            width: 30%;
        }
    }

#flow .concept_ttl_jp::before {
    background-color: #d7d7d7;
}
#flow .concept_ttl_jp::after {
    background-color: #d7d7d7;
}
#flow .concept_ttl_en {
    color: #d7d7d7;
}
#flow .link_btn_txt::after {
    background-image: url(../images/common/arrow_link_btn_wht.svg);
}

.flexbox_flow_home {
    position: relative;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.f_item_flow_home:nth-child(1) {
    width: 45%;
}
.f_item_flow_home:nth-child(1)::before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background: url(../images/flow/main.jpg) no-repeat center center;
    background-size: cover;
}
.f_item_flow_home:nth-child(2) {
    text-align: center;
    width: 55%;
    padding: 120px;
}
    @media (max-width: 767px) {
        .f_item_flow_home:nth-child(1) {
            width: 100%;
            margin-bottom: 60px;
        }
        .f_item_flow_home:nth-child(1)::before {
            height: 350px;
        }
        .f_item_flow_home:nth-child(2) {
            width: 85%;
            margin: 0 auto 60px;
            padding: 0;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .f_item_flow_home:nth-child(1) {
            width: 100%;
            margin-bottom: 60px;
        }
        .f_item_flow_home:nth-child(1)::before {
            height: 500px;
        }
        .f_item_flow_home:nth-child(2) {
            width: 85%;
            margin: 0 auto 60px;
            padding: 0;
        }
    }

/* ------------------------------------------------ HOME:会社概要 */
#about {
    background-color: #d7d7d7;
    z-index: -1;
}
.about {
    position: relative;
    padding: 120px 0;
}
.about::before {
    position: absolute;
    top: 0;
    right: 0;
    content: "";
    display: block;
    width: 30%;
    height: 100%;
    background-color: #4c4c4c;
    z-index: 0;
}
    @media (max-width: 767px) {
        .about {
            padding: 0;
        }
        .about::before {
            width: 20%;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .about {
            padding: 0;
        }
        .about::before {
            width: 20%;
        }
    }

.flexbox_about_home {
    display: flex;
    flex-flow: row-reverse wrap;
    justify-content: space-between;
}
.f_item_about_home:nth-child(1) {
    width: 50%;
}
.f_item_about_home:nth-child(1)::before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background: url(../images/about/main.jpg) no-repeat center center;
    background-size: cover;
}
.f_item_about_home:nth-child(2) {
    text-align: center;
    width: 50%;
    padding: 120px;
}
.f_item_about_home p {
    position: relative;
    z-index: 10;
}
    @media (max-width: 767px) {
        .f_item_about_home:nth-child(1) {
            width: 100%;
            margin-bottom: 60px;
        }
        .f_item_about_home:nth-child(1)::before {
            height: 350px;
        }
        .f_item_about_home:nth-child(2) {
            width: 85%;
            margin: 0 auto 60px;
            padding: 0;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .f_item_about_home:nth-child(1) {
            width: 100%;
            margin-bottom: 60px;
        }
        .f_item_about_home:nth-child(1)::before {
            height: 500px;
        }
        .f_item_about_home:nth-child(2) {
            width: 85%;
            margin: 0 auto 60px;
            padding: 0;
        }

    }

/* ------------------------------------------------ コンセプト */
#concept_page .wrap {
    width: 100%;
    margin: 0 auto;
}

.flexbox_concept_page {
    display: flex;
    flex-flow: row-reverse wrap;
    justify-content: space-between;
}
.f_item_concept_page:nth-child(1)::before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background: url(../images/concept/page.jpg) no-repeat center center;
    background-size: cover;
}
.f_item_concept_page:nth-child(1) {
    position: relative;
    width: 45%;
}
.f_item_concept_page:nth-child(2) {
    width: 55%;
    padding: 240px 120px;
}
    @media (max-width: 767px) {
        .flexbox_concept_page {
            flex-flow: row wrap;
        }
        .f_item_concept_page:nth-child(1)::before {
            height: 350px;
        }
        .f_item_concept_page:nth-child(1) {
            width: 100%;
        }
        .f_item_concept_page:nth-child(2) {
            width: 85%;
            margin: 0 auto;
            padding: 60px 0;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .flexbox_concept_page {
            flex-flow: row wrap;
        }
        .f_item_concept_page:nth-child(1)::before {
            height: 500px;
        }
        .f_item_concept_page:nth-child(1) {
            width: 100%;
        }
        .f_item_concept_page:nth-child(2) {
            width: 85%;
            margin: 0 auto;
            padding: 60px 0;
        }
    }

#features {
    background-color: #f5f5f5;
}

.wrap_features {
    width: 65%;
    margin: 0 auto;
    padding: 120px 0;
}
    @media (max-width: 767px) {
        .wrap_features {
            width: 85%;
            padding: 60px 0;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .wrap_features {
            width: 85%;
            padding: 60px 0;
        }
    }

.flexbox_concept_features {
    display: flex;
    flex-flow: row wrap;
    align-items: center;
    padding: 0 60px;
}
.flexbox_concept_features:nth-child(1) {
    border-bottom: 1px solid #ccc;
    margin-bottom: 120px;
    padding-bottom: 120px;
}
.f_item_concept_features_num {
    text-align: center;
    font-size: 25px;
    width: 80px;
    height: 80px;
    line-height: 80px;
    border: 1px solid #333;
    border-radius: 40px;
}
.f_item_concept_features_ttl {
    font-family: sicsquare, sans-serif;
    font-style: normal;
    font-weight: 600;
    width: 30%;
    font-size: 22px;
    padding-left: 30px;
}
.f_item_concept_features_txt {
    width: 54%;
}
    @media (max-width: 767px) {
        .flexbox_concept_features {
            padding: 0;
        }
        .flexbox_concept_features:nth-child(1) {
            margin-bottom: 60px;
            padding-bottom: 60px;
        }
        .f_item_concept_features_num {
            font-size: 22px;
            width: 50px;
            height: 50px;
            line-height: 50px;
            border-radius: 25px;
            margin-bottom: 30px;
        }
        .f_item_concept_features_ttl {
            width: 80%;
            font-size: 18px;
            margin-bottom: 30px;
            padding-left: 5px;
        }
        .f_item_concept_features_txt {
            display: block;
            width: 100%;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .flexbox_concept_features {
            padding: 0;
        }
        .flexbox_concept_features:nth-child(1) {
            margin-bottom: 60px;
            padding-bottom: 60px;
        }
        .f_item_concept_features_num {
            font-size: 22px;
            width: 50px;
            height: 50px;
            line-height: 50px;
            border-radius: 25px;
            margin-bottom: 30px;
        }
        .f_item_concept_features_ttl {
            width: 90%;
            font-size: 18px;
            margin-bottom: 30px;
            padding-left: 5px;
        }
        .f_item_concept_features_txt {
            display: block;
            width: 100%;
        }
    }

/* ------------------------------------------------ 一覧:施工実績 */
.flexbox_works_list {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.f_item_works_list {
    position: relative;
    width: 48%;
    margin-bottom: 60px;
}
.f_item_works_list a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.f_item_works_list:hover {
    transition: all 0.5s;
    opacity: 0.5;
    filter: alpha(opacity=50);
    -ms-filter: "alpha(opacity=50)";
}
    @media (max-width: 767px) {
        .f_item_works_list {
            width: 100%;
            margin-bottom: 30px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .f_item_works_list {
            margin-bottom: 30px;
        }
    }

.f_item_works_list img {
    width: 100%;
    height: 475px;
    object-fit: cover;
}
.works_txt_box {
    position: relative;
    padding: 30px;
    border-bottom: 1px solid #999;
}
.works_txt_box::after {
    position: absolute;
    top: 50%;
    right: 30px;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    content: "";
    display: block;
    width: 50px;
    height: 50px;
    background: url(../images/common/arrow_link_btn.svg) no-repeat center center;
    transition: all 1s;
}
.f_item_works_list:hover .works_txt_box::after {
    right: 0;
}
.works_txt_list {
    font-size: 16px;
}
    @media (max-width: 767px) {
        .f_item_works_list img {
            height: 200px;
        }
        .works_txt_box {
            padding: 15px 0;
        }
        .works_txt_box::after {
            right: 0;
            width: 40px;
            height: 40px;
        }
        .works_txt_list {
            font-size: 14px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .f_item_works_list img {
            height: 250px;
        }
        .works_txt_box {
            padding: 15px 0;
        }
        .works_txt_box::after {
            right: 0;
            width: 40px;
            height: 40px;
        }
        .works_txt_list {
            font-size: 14px;
        }
    }

/* ページング */
.wp-pagenavi {
    width: 100%;
    text-align: center;
    margin: 60px auto 0;
}
.wp-pagenavi span.pages,.first,.extend,.last {
    display: none;
}
.wp-pagenavi span,
.wp-pagenavi a {
    font-size: 12px;
    margin: 10px;
    padding: 5px 10px;
}
.wp-pagenavi a {
    text-decoration: none;
    background-color: #333;
    color: #fff;
}

/* ------------------------------------------------ 個別:施工実績 */
.works_img_single {
    text-align: center;
}
.works_img_single img {
    width: 50%;
    margin-bottom: 60px;
}
    @media (max-width: 767px) {
        .works_img_single img {
            width: 100%;
            margin-bottom: 30px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .works_img_single img {
            width: 70%;
            margin-bottom: 30px;
        }
    }

.works_ttl {
    position: relative;
    display: inline-block;
    text-align: center;
    font-family: sicsquare, sans-serif;
    font-style: normal;
    font-weight: 600;
    font-size: 25px;
    margin-bottom: 75px;
    padding: 15px 45px;
}
.works_ttl::before,
.works_ttl::after {
    position: absolute;
    width: 20px;
    height: 30px;
    content: '';
}
.works_ttl::before {
    border-left: dotted 3px #d7d7d7;
    border-top: dotted 3px #d7d7d7;
    top: 0;
    left: 0;
}
.works_ttl::after {
    border-right: dotted 3px #d7d7d7;
    border-bottom: dotted 3px #d7d7d7;
    bottom: 0;
    right: 0;
}
    @media (max-width: 767px) {
        .works_ttl {
            font-size: 21px;
            margin-bottom: 30px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .works_ttl {
            font-size: 21px;
            margin-bottom: 30px;
        }
    }

.flexbox_works_single {
    display: flex;
    flex-flow: row wrap;
    margin-bottom: 60px;
}
.f_item_works_single {
    position: relative;
    width: 29.3333%;
    height: 280px;
    margin: 0 2% 45px;
}
.f_item_works_single img {
    width: 100%;
    height: 280px;
    object-fit: cover;
}
.f_item_works_single::before,
.f_item_works_single::after {
    content: '';
    position: absolute;
    transform: rotate(-35deg);
    width: 70px;
    height: 25px;
    background-color: #fff;
    z-index: 1;
}
.f_item_works_single::before {
    top: -10px;
    left: -25px;
    border-bottom: 1px solid #d7d7d7;
}
.f_item_works_single::after {
    bottom: -10px;
    right: -25px;
    border-top: 1px solid #d7d7d7;
}
    @media (max-width: 767px) {
        .flexbox_works_single {
            margin-bottom: 30px;
        }
        .f_item_works_single {
            width: 100%;
            height: 200px;
            margin: 0 .5% 30px;
        }
        .f_item_works_single img {
            height: 200px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .flexbox_works_single {
            margin-bottom: 30px;
        }
        .f_item_works_single {
            height: 130px;
            margin: 0 2% 30px;
        }
        .f_item_works_single img {
            height: 130px;
        }

    }

/* ページング */
.paging_single {
    display: inline-block;
    width: 100%;
}
.previous_post {
    float: left;
    text-align: left;
    width: 50%;
    height: 50px;
    line-height: 50px;
    border-top: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
    border-right: 1px solid #ddd;
}
.previous_post a {
    font-size: 12px;
    padding-left: 15px;
}
.next_post {
    float: right;
    text-align: right;
    width: 50%;
    height: 50px;
    line-height: 50px;
    border-top: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
}
.next_post a {
    font-size: 12px;
    padding-right: 15px;
}
.paging_single a {
    transition: 1s;
}
.paging_single a:hover {
    color: #f00;
}
    @media (max-width: 767px) {
        .previous_post a {
            padding-left: 10px;
        }
        .next_post a {
            padding-right: 10px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .previous_post a {
            padding-left: 10px;
        }
        .next_post a {
            padding-right: 10px;
        }
    }

/* ------------------------------------------------ 家づくりの流れ */
.flexbox_flow {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    width: 100%;
    border-top: 1px solid #ccc;
    padding: 30px 0;
}
.flexbox_flow:last-of-type {
    border-bottom: 1px solid #ccc;
}
.f_item_flow_ttl {
    width: 15%;
    padding: 30px;
}
.f_item_flow_arrow {
    width: 5%;
    text-align: center;
}
.f_item_flow_txt {
    width: 80%;
    padding: 30px;
}
    @media (max-width: 767px) {
        .flexbox_flow {
            padding: 15px 0;
        }
        .f_item_flow_ttl {
            width: 24%;
            padding: 15px 0;
        }
        .f_item_flow_arrow {
            width: 2%;
            text-align: center;
        }
        .f_item_flow_txt {
            width: 69%;
            padding: 15px 0;
        }
    }
    @media (min-width: 768px) and (max-width: 999px) {
        .flexbox_flow {
            padding: 15px 0;
        }
        .f_item_flow_ttl {
            width: 15%;
            padding: 15px 0;
        }
        .f_item_flow_arrow {
            width: 2%;
            text-align: center;
        }
        .f_item_flow_txt {
            width: 75%;
            padding: 15px 0;
        }
    }

.flow_ttl {
    font-family: sicsquare, sans-serif;
    font-style: normal;
    font-weight: 600;
    font-size: 18px;
}
.flow_arrow {
    display: inline-block;
    vertical-align: middle;
    color: #ccc;
    line-height: 1;
    position: relative;
    width: 1px;
    height: 100%;
    margin: 0 auto;
    background: #ccc;
}
.flow_arrow::before {
    content: "";
    width: 0.65em;
    height: 0.65em;
    border: 0.1em solid #ccc;
    border-top: 0;
    border-right: 0;
    transform: rotate(-45deg);
    transform-origin: bottom left;
    position: absolute;
    left: 50%;
    bottom: -0.05em;
    box-sizing: border-box;
}
.flow_subttl {
    font-family: sicsquare, sans-serif;
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
}
.flow_subttl::before {
    content: "◆";
    display: inline-block;
    margin-right: 5px;
}
.flow_txt {

}
    @media (max-width: 767px) {
        .flow_ttl {
            font-size: 16px;
        }
        .flow_subttl {
            font-size: 15px;
        }
    }
    @media (min-width: 768px) and (max-width: 999px) {
        .flow_ttl {
            font-size: 16px;
        }
        .flow_subttl {
            font-size: 15px;
        }
    }

ul.flow_check {

}
ul.flow_check li {
    position: relative;
    padding-left: 15px;
  }
ul.flow_check li:before {
    content: "";
    position: absolute;
    top: .1em;
    left: 0;
    -webkit-transform: rotate(50deg);
    -ms-transform: rotate(50deg);
    transform: rotate(50deg);
    width: 5px;
    height: 10px;
    border-right: 3px solid #8b6b4e;
    border-bottom: 3px solid #8b6b4e;
}

/* ------------------------------------------------ 会社概要 */
.flexbox_aboutus {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    width: 100%;
    border-top: 1px solid #ccc;
    padding: 15px 0;
}
.flexbox_aboutus:last-of-type {
    border-bottom: 1px solid #ccc;
}
.flexbox_aboutus a {
    border-bottom: 1px dotted #999;
    padding-bottom: 4px;
}
.f_item_aboutus {
    align-content: center;
}
.f_item_aboutus_ttl {
    width: 15%;
    padding: 15px;
}
.f_item_aboutus_line {
    width: 5%;
    text-align: center;
}
.f_item_aboutus_txt {
    width: 80%;
    padding: 15px;
}
    @media (max-width: 767px) {
        .flexbox_aboutus {
            padding: 10px 0;
        }
        .f_item_aboutus {
            display: block;
            width: 100%;
        }
        .f_item_aboutus_ttl {
            display: block;
            width: 100%;
            padding: 10px;
        }
        .f_item_aboutus_line {
            display: block;
            width: 100%;
            text-align: center;
        }
        .f_item_aboutus_txt {
            display: block;
            width: 100%;
            padding: 10px;
        }
    }
    @media (min-width: 768px) and (max-width: 999px) {
        .flexbox_aboutus {
            padding: 15px 0;
        }
        .f_item_aboutus_ttl {
            width: 15%;
            padding: 15px 0;
        }
        .f_item_aboutus_line {
            width: 2%;
            text-align: center;
        }
        .f_item_aboutus_txt {
            width: 75%;
            padding: 15px 0;
        }
    }

.aboutus_ttl {
    font-size: 14px;
}
.aboutus_line {
    display: inline-block;
    vertical-align: middle;
    color: #ccc;
    line-height: 1;
    position: relative;
    width: 1px;
    height: 100%;
    margin: 0 auto;
    background: #ccc;
}
.aboutus_txt {
    font-size: 14px;
}
    @media (max-width: 767px) {
        .aboutus_line {
            display: block;
            color: #ccc;
            width: 0;
            height: 0
        }
        .aboutus_txt {
            font-size: 12px;
        }
    }
    @media (min-width: 768px) and (max-width: 999px) {
        .aboutus_txt {
            font-size: 12px;
        }
    }

.gmap iframe {
    width: 100%;
    height: 500px;
    margin-top: 30px;
    padding-top: 30px;
    vertical-align: bottom;
}

/* ------------------------------------------------ お問い合わせ */
.flexbox_contact {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    width: 70%;
    margin: 0 auto;
}
.f_item_contact {
    text-align: center;
    width: 49%;
    border: 1px solid #ccc;
    padding: 30px;
}
    @media (max-width: 767px) {
        .flexbox_contact {
            width: 100%;
        }
        .f_item_contact {
            width: 100%;
            padding: 15px;
        }
        .f_item_contact:nth-child(1) {
            margin-bottom: 15px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .flexbox_contact {
            width: 100%;
        }
        .f_item_contact {
            padding: 15px;
        }
    }

.contact_ttl {
    font-family: sicsquare, sans-serif;
    font-style: normal;
    font-weight: 600;
    font-size: 24px;
    border-bottom: 1px solid #ccc;
    margin-bottom: 15px;
    padding-bottom: 10px;
}
.contact_freedial a {
    font-family: neulis-sans, sans-serif;
    font-style: normal;
    font-weight: 600;
    font-size: 33px;
}
.contact_freedial::before {
    content: '';
    display: inline-block;
    width: 38px;
    height: 25px;
    background-image: url(../images/common/icon_freedial.svg);
    background-size: contain;
    background-repeat: no-repeat;
    margin-right: 10px;
}
.contact_mail a {
    font-family: neulis-sans, sans-serif;
    font-style: normal;
    font-weight: 600;
    font-size: 33px;
}
.contact_mail::before {
    content: '';
    display: inline-block;
    width: 38px;
    height: 25px;
    background-image: url(../images/common/icon_mail.svg);
    background-size: contain;
    background-repeat: no-repeat;
    margin-right: 10px;
}
.contact_time {
    font-size: 12px;
}
    @media (max-width: 767px) {
        .contact_ttl {
            font-size: 20px;
            margin-bottom: 10px;
            padding-bottom: 10px;
        }
        .contact_freedial a {
            font-size: 28px;
        }
        .contact_freedial::before {
            width: 32px;
            height: 21px;
            margin-right: 5px;
        }
        .contact_mail a {
            font-size: 28px;
        }
        .contact_mail::before {
            width: 32px;
            height: 21px;
            margin-right: 5px;
        }
        .contact_time {
            font-size: 10px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .contact_ttl {
            font-size: 20px;
            margin-bottom: 10px;
            padding-bottom: 10px;
        }
        .contact_freedial a {
            font-size: 28px;
        }
        .contact_freedial::before {
            width: 32px;
            height: 21px;
            margin-right: 5px;
        }
        .contact_mail a {
            font-size: 28px;
        }
        .contact_mail::before {
            width: 32px;
            height: 21px;
            margin-right: 5px;
        }
        .contact_time {
            font-size: 10px;
        }
    }

/* フォーム */
table.contact {
    border-collapse:collapse;
    width: 70%;
    margin: 0 auto;
}
table.contact tr th {
    display: inline-block;
    width: 25%;
    text-align: left;
    font-weight: normal;
    background-color: #d7d7d7;
    margin-bottom: 15px;
    padding: 8px 15px;
    vertical-align: top;
}
table.contact tr td {
    display: inline-block;
    width: 75%;
    margin-bottom: 15px;
}
table.contact tr td input[type="text"],
table.contact tr td input[type="tel"],
table.contact tr td input[type="fax"],
table.contact tr td input[type="email"],
table.contact tr td select {
    width: 100%;
    height: 3em;
    border: 1px solid #ccc;
    padding: 0 15px;
}
table.contact td.sales {
    display: block;
    width: 100%;
}
table.contact td.sales input[type="checkbox"] {
    border: 1px solid #ccc;
}
table.contact tr td.sales input[type="text"] {
    width: 50%;
    height: 3em;
    border: 1px solid #ccc;
    margin-bottom: 10px;
}
table.contact td textarea {
    width: 100%;
    border: 1px solid #ccc;
    padding: 15px;
}
    @media (max-width: 767px) {
        table.contact {
            width: 100%;
        }
        table.contact tr th {
            display: block;
            width: 100%;
            margin-bottom: 0;
            padding: 8px 15px;
        }
        table.contact tr td {
            display: block;
            width: 100%;
        }
        table.contact tr td.sales input[type="text"] {
            width: 100%;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        table.contact {
            width: 100%;
        }
        table.contact tr th {
            width: 30%;
            margin-bottom: 0;
            padding: 8px 15px;
        }
        table.contact tr td {
            width: 70%;
        }
    }
/* ContactForm7 */
/* ボタン */
.wpcf7-submit {
    color: #fff;
    background-color: #444444;
    border: none;
    padding: 15px 50px;
    cursor: pointer;
}
    @media (max-width: 767px) {
        .submit_btn {
            margin-bottom: 60px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .submit_btn {
            margin-bottom: 60px;
        }
    }
/* エラーメッセージ */
.screen-reader-response,
.screen-reader-response ul li {
    display: none;
}
.wpcf7-not-valid-tip {
    display: block;
    width: 100%;
    color: #f00;
    margin-top: 10px
}
.wpcf7-validation-errors,
.wpcf7-mail-sent-ok {
    text-align: center;
    color: #f00;
}
/* 必須 */
span.must {
    font-size: 10px;
    color: #fff;
    margin: 0px 5px;
    padding: 2px 5px;
    background-color: #f00;
    border: solid 2px #f00;
}

/* プライバシーポリシー */
.accordion {
    width: 70%;
    margin: 30px auto;
}
.accordion_title {
    position: relative;
    text-align: center;
    border: none;
    display: block;
    list-style: none;
    cursor: pointer;
    background: #f5f5f5;
    padding: 1.4em 1.6em 1.4em;
    line-height: 1.6em;
}
summary.accordion_title::-webkit-details-marker {
    display:none;
}
.accordion_title:after {
    content: "+";
    position: absolute;
    top: calc(50% - 0.5em);
    right: 20px;
    line-height: 1;
    padding: 0;
    pointer-events: none;
}
.accordion::details-content {
    opacity: 0;
    block-size: 0;
    transition: .3s;
    transition-property: display, opacity, block-size, padding;
    transition-behavior: allow-discrete;
    line-height: 1.6em;
    background: #ffffff;
    padding: 30px;
}
.accordion[open]::details-content {
    opacity: 1;
    block-size: auto;
    block-size: calc-size(auto, size);
}
.accordion[open] .accordion_content {
    padding: 1.4em;
}
.accordion[open] .accordion_title:after {
    content: "-";
}
.privacy_ttl {
    font-family: sicsquare, sans-serif;
    font-style: normal;
    font-weight: 600;
    font-size: 18px;
    border-bottom: 1px solid #ccc;
    margin-bottom: 10px;
    padding-bottom: 10px;
}
    @media (max-width: 767px) {
        .accordion {
            width: 100%;
            margin: 30px auto;
        }
        .privacy_ttl {
            font-size: 16px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .accordion {
            width: 100%;
            margin: 30px auto;
        }
        .privacy_ttl {
            font-size: 16px;
        }
    }

/* ------------------------------------------------ 送信完了画面 */



/*
グレー（上から濃い）
#1f1f1f
#383737
#444444
#4c4c4c
#5b5b5b

ベージュ
#d7d7d7
*/

/* ------------------------------------------------ FOOTER:お問い合わせ */
#contact {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background: url(../images/contact/bg.jpg) no-repeat center center;
    background-size: cover;
    text-align: center;
    padding: 120px 0;
}
    @media (max-width: 767px) {
        #contact {
            padding: 60px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        #contact {
            padding: 60px;
        }
    }

.contact_box {
    position: relative;
    width: 50%;
    color: #d7d7d7;
    background-color: rgba(000, 000, 000, .8);
    margin: 0 auto;
    padding: 60px;
    border-radius: 0 150px 150px 0;
}
.contact_box::after {
    position: absolute;
    top: 50%;
    right: 30px;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    content: "";
    display: block;
    width: 50px;
    height: 50px;
    background: url(../images/common/arrow_link_btn_wht.svg) no-repeat center center;
    transition: all 1s;
}
.contact_box:hover::after {
    right: 15px;
}
.contact_box a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.contact_box:hover {
    transition: all 0.5s;
    opacity: 0.5;
    filter: alpha(opacity=50);
    -ms-filter: "alpha(opacity=50)";
}
.contact_ttl_en {
    font-family: neulis-sans, sans-serif;
    font-style: normal;
    font-weight: 600;
    font-size: 36px;
    margin-bottom: 5px;
}
.contact_ttl_jp {
    font-size: 16px;
    margin-bottom: 30px;
}
    @media (max-width: 767px) {
        .contact_box {
            width: 100%;
            padding: 30px 30px 75px 30px;
            border-radius: 0;
        }
        .contact_box::after {
            position: absolute;
            top: inherit;
            bottom: 15px;
            right: 40%;
            transform: translateX(-50%);
            -webkit-transform: translateX(-50%);
            -ms-transform: translateX(-50%);
            transform: inherit;
            -webkit-transform: inherit;
            -ms-transform: inherit;
        }
        .contact_ttl_en {
            font-size: 29px;
        }
        .contact_ttl_jp {
            font-size: 14px;
            margin-bottom: 15px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .contact_box {
            width: 100%;
            padding: 30px 120px;
            border-radius: 0;
        }
        .contact_ttl_en {
            font-size: 29px;
        }
        .contact_ttl_jp {
            font-size: 14px;
            margin-bottom: 15px;
        }
    }

/* ------------------------------------------------ フッタ */
footer {
    background-color: #1f1f1f;
    padding: 60px 0 15px;
}
.footer_wrap {
    width: 85%;/*1280px*/
    margin: 0 auto;
}
.footer_wrap,
.footer_wrap a {
    color: #fff;
}
    @media (max-width: 767px) {
        footer {
            padding: 30px 0 80px;
        }
        .footer_wrap {
            width: 85%;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        footer {
            padding: 30px 0 80px;
        }
        .footer_wrap {
            width: 85%;
        }
    }

.flexbox_footer_menu {
    display: flex;
    flex-flow: row wrap;
    margin-bottom: 15px;
}
.f_item_footer_menu {
    width: 20%;
    text-align: center;
}
    @media (max-width: 767px) {
        .flexbox_footer_menu {
            margin-bottom: 15px;
        }
        .f_item_footer_menu {
            width: 100%;
            text-align: left;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {
        .flexbox_footer_menu {
            margin-bottom: 15px;
        }
        .f_item_footer_menu:nth-child(1) {
            width: 46%;
            text-align: left;
        }
        .f_item_footer_menu:nth-child(2),
        .f_item_footer_menu:nth-child(3),
        .f_item_footer_menu:nth-child(4) {
            width: 18%;
            text-align: left;
        }
        .f_item_footer_menu:nth-child(2) a,
        .f_item_footer_menu:nth-child(3) a,
        .f_item_footer_menu:nth-child(4) a {
            font-size: 10px;
        }
    }

h3.logo {
    width: 250px;
    height: 31px;
    margin-bottom: 15px;
}
h3.logo a {
    float: left;
    width: 250px;
    height: 31px;
    background-image: url(../images/common/logo_wht.svg);
    text-indent: 100%;
    white-space: nowrap;
    overflow: hidden;
}
.sns_footer_insta::before {
    content: "";
    display: inline-block;
    width: 25px;
    height: 25px;
    background-image: url(../images/common/icon_insta_wht.svg);
    background-size: contain;
    background-repeat: no-repeat;
    vertical-align: middle;
    margin-right: 10px;
}
.sns_footer_fb::before {
    content: "";
    display: inline-block;
    width: 25px;
    height: 25px;
    background-image: url(../images/common/icon_fb_wht.svg);
    background-size: contain;
    background-repeat: no-repeat;
    vertical-align: middle;
    margin-right: 10px;
}
.sns_footer_x::before {
    content: "";
    display: inline-block;
    width: 25px;
    height: 25px;
    background-image: url(../images/common/icon_x_wht.svg);
    background-size: contain;
    background-repeat: no-repeat;
    vertical-align: middle;
    margin-right: 10px;
}
.add,
.add a {
    font-size: 10px;
    text-align: left;
}
    @media (max-width: 767px) {
        .sns_footer_insta::before {
            margin-bottom: 15px;
        }
        .sns_footer_fb::before {
            margin-bottom: 15px;
        }
        .add,
        .add a {
            margin-bottom: 15px;
        }
    }
    @media (min-width: 768px) and (max-width: 980px) {

    }

.copylight {
    font-size: 10px;
    color: #5b5b5b;
    text-align: center;
}
/* ------------------------------------------------ スマホメニュー */
.flexbox_ftmenu {
    position: fixed;
    left: 0;
    bottom: 0;
    display: -webkit-flex;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    width: 100%;
    z-index: 1;
}
.f_item_ftmenu {
    position: relative;
    line-height: 2.5em;
    width: 25%;
    height: 75px;
    text-align: center;
    background-color: rgba(0, 0, 0, .7);
}
.f_item_ftmenu a {
    position: absolute;
    top: 0;
    height: 0;
    width: 100%;
    height: 100%;
}
.ftmenu_txt {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    color: #fff;
    font-size: 10px;
    letter-spacing: normal;
    width: 100%;
}
.ftmenu_works::before {
    content: '';
    display: block;
    width: 25px;
    height: 25px;
    background-image: url(../images/common/icon_works.svg);
    background-size: contain;
    background-repeat: no-repeat;
    text-align: center;
    margin: 0 auto 5px;
}
.ftmenu_flow::before {
    content: '';
    display: block;
    width: 25px;
    height: 25px;
    background-image: url(../images/common/icon_flow.svg);
    background-size: contain;
    background-repeat: no-repeat;
    text-align: center;
    margin: 0 auto 5px;
}
.ftmenu_about::before {
    content: '';
    display: block;
    width: 25px;
    height: 25px;
    background-image: url(../images/common/icon_about.svg);
    background-size: contain;
    background-repeat: no-repeat;
    text-align: center;
    margin: 0 auto 5px;
}
.ftmenu_contact::before {
    content: '';
    display: block;
    width: 25px;
    height: 25px;
    background-image: url(../images/common/icon_contact.svg);
    background-size: contain;
    background-repeat: no-repeat;
    text-align: center;
    margin: 0 auto 5px;
}

#ftmenu {
    opacity: 0;
}
#ftmenu.fade_in {
    -webkit-animation-name: ftmenu;
    -webkit-animation-duration: 1s;
    animation-name: ftmenu;
    animation-duration: 1s;
    opacity: 1;
}
@keyframes ftmenu {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}
@media (max-width: 767px) {
    .flexbox_sp_menu {
        position: fixed;
        left: 0;
        bottom: 0;
        width: 100%;
        height: 70px;
        display: flex;
        flex-flow: row wrap;
        justify-content: space-between;
        background-color: rgba(000, 000, 000, .5);
        z-index: 999999;
    }
    .f_item_sp_menu {
        position: relative;
        width: 25%;
        text-align: center;
        font-size: 10px;
        line-height: 70px;
        color: #fff;
        border-right: 1px dotted #666;
    }
    .f_item_sp_menu:last-child {
        border-right: none;
    }
    .f_item_sp_menu a {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }
}
@media (min-width: 768px) and (max-width: 980px) {
    .flexbox_sp_menu {
        display: none;
        position: absolute;
        top: 0;
        left: 0;
        opacity: 0;
    }
}
@media print, screen and (min-width: 981px) {
    .flexbox_ftmenu {
        display: none;
    }

}