@charset "utf-8";

/**************************************************/
/*                                                */
/*                  ベーススタイル　              */
/*                                                */
/**************************************************/

html {
  font-size: 62.5%;
  height: 100%;
  width: 100%;
}

body {
  color: #444;
  font-size: 1.6em;
  font-family: 'ヒラギノ角ゴ Pro','Hiragino Kaku Gothic Pro','メイリオ', 'Meiryo', sans-serif;
}

input,
select,
textarea {
  font-family: 'ヒラギノ角ゴ Pro','Hiragino Kaku Gothic Pro','メイリオ', 'Meiryo', sans-serif;
}

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

a {
  color: #333;
  text-decoration: underline;
  transition: 0.2s linear;
}

a:hover {
  opacity: 0.7;
}

/**************************************************/
/*                                                */
/*                  ユーティリティ                */
/*                                                */
/**************************************************/

.font-eng {
  font-family: 'Verdana', sans-serif;
  letter-spacing: 0.07em;
}

.right {
  text-align: right;
}

/**************************************************/
/*                                                */
/*            　 レイアウト（骨組み）　　         */
/*                                                */
/**************************************************/

#wrapper {
  height: auto;
  overflow: hidden;
  position: relative;
  width: 100%;
  min-height: 100vh;
}

.l-main {
  display: block; /* IE対策 */
}

/* ================================================
 * ヘッダー
 * ================================================*/

.l-header {
  letter-spacing: 0.1em;
}

.l-header .logo a {
  text-decoration: none;
}

/* 3本線 */
.l-header .humberger-wrap {
  cursor: pointer;
}

.l-header .humberger-wrap [class*=humberger-border]  {
  position: absolute;
  height: 3px;
  transition: .4s all ease;
  transform-origin: center center;
  background: #333;
}
  
.l-header .header-menu {
  display:none;
}

.l-header.opened .header-menu {
  display: block;
  opacity: 1;
  background: rgba(51,51,51,0.95);
  text-align: right;
  z-index: 500;
}
  
.l-header .header-menu li a {
  text-decoration: none;
  font-size: 2.6rem;
  color: #fff;
  letter-spacing: .1em;
}

.l-header .header-menu ul li {
  margin-bottom: 50px;
}

/* ================================================
 * フッター
 * ================================================*/

.l-footer {
  margin-top: 50px;
  margin-bottom: 20px;
  letter-spacing: 0.06em;
  position: absolute;
  bottom: 0;
  width: 100%;
}

.footer-menu {
  display: flex;  
  align-items: center;
  justify-content: center;
  margin-bottom: 30px;
}

.footer-menu a {
  font-weight: 700;
  text-decoration: none;
  margin: 0 18px;
}

.fb-icon {
  width: 28px;
  height: 27px;
}

.insta-icon {
  width: 26px;
  height: 26px;
}

/* コピーライト */

.copyright {
  text-align: center;
  font-size: 1.4rem;
  color: #999;
}

/* ================================================
 * トップページ
 * ================================================*/

.top .btn-more {
  margin: auto;
}

/* メインビジュアル */

.top-visual {
  position: relative;
  display: block;
  transition: all 1s ease-out;
}

.top-visual1 {
  background-image: url(../img/top/image1.jpg);
  background-repeat: no-repeat;
  background-size: contain;
}

.top-visual2 {
  background-image: url(../img/top/image2.jpg);
  background-repeat: no-repeat;
  background-size: contain;
}

.top-visual3 {
  background-image: url(../img/top/image3.jpg);
  background-repeat: no-repeat;
  background-size: contain;
}

.top-visual:hover {
  transition: all 1s ease-out;
  opacity: 1;  
}

.top-visual1:hover {
  background-image: url(../img/top/image1_color.jpg);
}

.top-visual2:hover {
  background-image: url(../img/top/image2_color.jpg);
}

.top-visual3:hover {
  background-image: url(../img/top/image3_color.jpg);
}

.top-visual-subttl {
  font-weight: bold;
  letter-spacing: 0.06em;
  text-indent: -0.06em;
  text-align: center;
}

/* プロジェクト */

.projects-wrap, .top-info-wrap {
  display: flex;
  flex-wrap: wrap;
}

.projects-img, .top-info-img {
  position: relative;
  overflow: hidden;
}

.projects-img img {
  object-fit: cover;
  font-family: "object-fit: cover;";
}

.projects-item a, .top-info-item a, .info-item a {
  text-decoration: none;
}

.projects-item a:hover img, .top-info-item a:hover img {
  opacity: 0.7;
}

.projects-ttl {
  line-height: 1.5em;
  word-break: break-all;
}

/* インフォメーション */

.top-info {
  background: #eeeeee;
  position: relative;
}

.top-info-wrap {
  padding-bottom: 60px;
}

.top-info-img img {
  object-fit: cover;
  font-family: "object-fit: cover;";
}

.info-top {
  display: flex;
  align-items: center;
  margin: 20px 0 10px;
}

.info-date {
  letter-spacing: .1em;
}

.info-tag {
  font-size: 1.3rem;
  letter-spacing: .1em;
  color: #fff;
  padding: 3px 5px;
  margin-right: 14px;
  display: inline-block;
}

.info-event {
  background: #000;
}

.info-news {
  background: #666;
}

.top-info .btn-more {
  position: absolute;
  bottom: -20px;
  left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
  background: rgba(255,255,255,0.6);
}

/* アーキテクツ */

.top-architects-wrap {
  display: flex;
}

.top-architects-txt {
  margin-top: 20px;
  line-height: 1.5em;
}


/* ================================================
 * 下層
 * ================================================*/

.page-ttl {
  background: #000;
  color: #fff;
  display: table;
}

/* ================================================
 * お知らせ・メディア情報
 * ================================================*/

.info-wrap {
  display: flex;
  flex-wrap: wrap;
  padding-bottom: 30px;
}

.info-item-img {
  overflow: hidden;
  position: relative;
}

.info-page .info-item-img img {
  object-fit: contain;
  object-position: bottom;
  font-family: "object-fit: contain;";
}

.info-page .info-item-ttl {
  line-height: 1.5em;
  word-break: break-all;
}

/* 詳細 */ 

.info-item-name,
.info-item-link {
  font-size: 1.7rem;
  line-height: 1.6em;
  margin-top: 30px;
}


.info-detail .pager li, .project-detail .pager li {
  width: 33.3%;
}

.info-detail .pager .back, .project-detail .pager .back {
  margin: 0 5px;
}

.info-detail .pager .back a, .project-detail .pager .back a {
  margin: auto;
}

.info-detail .pager .next a, .project-detail .pager .next a {
  margin-left: auto;
}

.info-detail .pager .prev a:before, .project-detail .pager .prev a:before {
  content: "\03c";
  position: absolute;
}

.info-detail .pager .next a:after, .project-detail .pager .next a:after {
  content: "\03e";
  position: absolute;
}



/* ================================================
 * 建築事例
 * ================================================*/

/* 一覧 */



/* 詳細 */

.project-detail-wrap {
  display: flex;
}

.projects-detail-ttl {
  color: #000;
  margin: 20px 0 30px;
  line-height: 1.4em;
  letter-spacing: 0.06em;
  /*letter-spacing: 0.15em;*/
  word-break: break-all;
}

.projects-detail-txt-wrap {
  line-height: 1.6em;  
}

.projects-detail-info dt {
  float: left;
  font-size: 1.5rem;
}

.projects-detail-info dd {
  padding-left: 5em;
}


/* ================================================
 * 会社案内
 * ================================================*/

/* プロフィールトップ */

.profile-top {
  background: #eeeeee;  
}

.profile-name {
  font-weight: bold;
  letter-spacing: 0.07em;
}

.profile-name-txt {
  line-height: 1.5em;
  letter-spacing: 0.07em;
}

/* アワード */

.award {
  background: #eee;
}

/*.award-wrap dt {
  float: left;  
}*/

.award-wrap li {
  list-style: none;
  padding-bottom: 12px;
}

/* コンタクト */

.contact {
  background: url(../img/common/bg_contact.jpg) no-repeat;
  background-size: cover;
  height: 320px;
}

.top-contact-txt {
  margin: auto;
  color: #fff;
  line-height: 1.8em;
  text-align: center;
}

.btn-contact {
  display: block;
  margin: auto;
  color: #fff;
  width: 240px;
  height: 56px;
  background: rgba(255,255,0,0.4);
  text-align: center;
  text-decoration: none;
  font-size: 2.2rem;
  line-height: 56px;
}


/* ================================================
 * プライバシーポリシー, 404, 送信完了
 * ================================================*/

.policy-contents h2 {
  font-size: 1.8rem;
  font-weight: bold;
  margin-top: 30px;
}

.policy-contents h3 {
    font-weight: bold;
}

.policy-contents p, .txt-contents p {
  line-height: 1.6em;
  margin: 20px 0;
}

.policy-contents ul {
  padding: 0 0 20px 20px;
}

.policy-contents li {
  line-height: 1.6em;
}

.txt-contents .btn-more {
  margin: 40px auto;
  width: 200px;
}

/* ================================================
 * お問合せ
 * ================================================*/

/* フォーム */

.contact-form form dl:not(:last-of-type) {
  border-bottom: 1px solid #e8e8e8;
}

form .form-ttl {
  flex: 0 0 auto;
  flex-grow: 0;
  flex-shrink: 0;
  flex-basis: auto;
  align-items: flex-start;
  justify-content: space-between;
  position: relative;
}

form dl:nth-of-type(5) input:first-of-type {
  margin-bottom: 20px;
}

form .required {
  font-size: 1.1rem;
  margin-left: 10px;
  color: #fff;
  letter-spacing: 0.1em;
  text-indent: 0.1em;
  background: #cc0000;
  padding: 4px;
  position: absolute;
  top: -1px;
}

form .form-content {
  flex: 1 1 auto;
  width: 100%;
}

form .form-content p:last-child {
  margin-top: 20px;
}

.form-content input:not([type]), .form-content input[type=email],
.form-content input[type=tel], .form-content input[type=text],
.form-content textarea {
  width: 100%;
  padding: 20px 25px;
  font-size: 1.6rem;
  font-weight: 300;
  background: #f1f4f6;
  border-style: none;
}

.form-content textarea {
  height: 300px;
}

.form-content .form-note {
  margin: 15px 0;
  font-size: 1.5rem;
}

.form-content .form-txt {
  margin-bottom: 15px;
  font-size: 1.3rem;
}

.form-content .form-ttl {
  margin: 15px 0;
}

.form-submit {
  margin: 30px 0;  
  text-align: center;
}

.form-submit .btn {
  border: none;
  box-shadow: none;
  letter-spacing: 0.1em;
  font-size: 1.6rem;
  cursor: pointer;
}

.confirm form dl {
  background: #f1f4f6;
}

.confirm form dl .form-ttl {
  margin-top: 0;
}

.confirm .form-submit .reset {
  background: #999;
  width: 180px;
}

/**************************************************/
/*                                                */
/*             　モジュール（パーツ）　　         */
/*                                                */
/**************************************************/

/* ================================================
 * ロゴ
 * ================================================*/


/* ================================================
 * ナビゲーション
 * ================================================*/

#toPageTop {
  position: fixed;
  z-index: 100;
}

#toPageTop a {
  width: 100%;
  height: 100%;
  background-color: #999;
  transition: 0.3s ease-out;
  position: relative;
  display: block;
}

#toPageTop a:before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 16px;
  border-top: 1px solid #fff;
  border-left: 1px solid #fff;
  transform: rotate(45deg);
  position: absolute;
  top: calc(50% - 10px/2);
  left: calc(50% - 16px/2);
}

/**************************************************/
/*                                                */
/*            　その他（共通の装飾） 　　         */
/*                                                */
/**************************************************/

.btn {
  display: inline-block;
  width: 280px;
  height: 50px;
  background: #444;
  color: #fff;
  line-height: 50px;
  text-align: center;
  text-decoration: none;
}

.btn:hover, .btn.reset:hover {
  /*background: #ffff00;
  color: #444;*/
  background: #000;
}

.btn-more:hover, .pager a:hover {
  background: #444;
  color: #fff;
}

.btn-more {
  width: 150px;
  font-size: 1.8rem;  
  line-height: 35px;
}

.btn-more, .pager a {
  display: block;
  height: 40px;
  border: 1px solid #444;
  text-align: center;
  text-decoration: none;
}

.pager {
  display: flex;
  list-style: none;
}

.pager a {
  position: relative;
}

.pager .next a, .pager .prev a {
  letter-spacing: 0.1em;
}