@charset "UTF-8";
/*****************/
/***** 関数 ******/
/*****************/
/***************************/
/***** トランジション ******/
/***************************/
/*****************/
/***** 変数 ******/
/*****************/
/*メインカラー*/
/*$main_color: #fff;
$sub_main_color: #fff;*/
/*フォントカラー*/
/*フォントファミリー*/
/*****************/
/***** 共通 ******/
/*****************/
/**横幅**/
/**クリア**/
/*IE7用*/
/* Hides from IE-mac \*/
/**ボタン**/
/**テーブル**/
/************/
/*切り替え用*/
/************/
.pc {
  display: block;
}

.sp {
  display: none;
}

/************************/
/**  SPメニューCSS     **/
/************************/
.menu-button-right {
  position: fixed;
  right: 10px;
  top: 10px;
  cursor: pointer;
  z-index: 102;
  display: none;
  background: #fff;
  padding: 5px;
}

.h_menu {
  position: fixed;
  left: 15px;
  top: 40px;
  z-index: 101;
  display: none;
}

.menu-trigger,
.menu-trigger span {
  display: inline-block;
  -webkit-transition: all 0.4s;
  -o-transition: all 0.4s;
  transition: all 0.4s;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.menu-trigger {
  position: relative;
  width: 28px;
  height: 28px;
  cursor: pointer;
}

.notclick {
  pointer-events: none;
}

.menu-trigger span {
  position: absolute;
  right: 0%;
  width: 100%;
  height: 4px;
  background-color: #000;
}

.menu-trigger span:nth-of-type(1) {
  top: 4px;
}

.menu-trigger span:nth-of-type(2) {
  top: 14px;
}

.menu-trigger span:nth-of-type(3) {
  bottom: 0;
}

.menu-trigger.active span:nth-of-type(1) {
  -webkit-transform: translateY(11px) rotate(-45deg);
  -ms-transform: translateY(11px) rotate(-45deg);
  transform: translateY(11px) rotate(-45deg);
}

.menu-trigger.active span:nth-of-type(2) {
  opacity: 0;
}

.menu-trigger.active span:nth-of-type(3) {
  -webkit-transform: translateY(-9px) rotate(45deg);
  -ms-transform: translateY(-9px) rotate(45deg);
  transform: translateY(-9px) rotate(45deg);
}

div.sp_menu {
  display: none;
  position: fixed;
  width: 100%;
  max-height: 100%;
  height: 100%;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  top: -100%;
  margin-bottom: 10px;
  z-index: 101;
  overflow-y: auto;
  background: #fff;
  border-top: 5px solid #654d34;
}

.menu-button-right a.stop {
  pointer-events: none;
}

div.sp_menu.active {
  display: block;
}

div.sp_menu p.h {
  padding-top: 20px;
  padding-bottom: 10px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  width: 230px;
}

div.sp_menu p.ch {
  margin: 0 auto;
  text-align: center;
  padding-bottom: 10px;
}

div.sp_menu p.ch img {
  width: 90%;
}

div.sp_menu .sp_icon {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  justify-content:center;
}
div.sp_menu .sp_icon li {
  margin-right: 15px;
}
div.sp_menu .sp_icon li:last-child {
  margin-right: 0px;
}


div.sp_menu p.tel {
  margin: 0 auto;
  text-align: center;
  padding-bottom: 10px;
  font-size: 2.3rem;
}
div.sp_menu p.tel a {
  color: #000;
}
div.sp_menu p.tel:before {
  content: "TEL.";
  font-size: 1.8rem;
}

div.sp_menu p.tel img {
  width: 200px;
}

div.sp_menu ul.nav {
  padding-top: 100px;
  text-align: center;
  padding-bottom: 74px;
  padding: 0px;
  overflow: hidden;
  margin-bottom: 0px;
}

div.sp_menu ul.nav a {
  font-weight: normal;
  color: #000 !important;
  border-bottom: 1px dashed #000;
}

div.sp_menu ul.nav li {
  list-style: none;
  width: 94%;
  text-align: center;
  margin: 0 auto;
}

div.sp_menu ul.nav li ul {
  padding-bottom: 0px;
}

div.sp_menu ul.nav li.parent ul {
  padding-top: 0px;
  display: none;
  background: #efefef;
}

div.sp_menu ul.nav li:first-child {
  border-top: none;
}

div.sp_menu ul.nav li a {
  display: block;
  width: 100%;
  padding: 15px 0px 15px 0px;
  /*color:#fff;*/
  font-size: 110%;
  cursor: pointer;
}

div.sp_menu ul.nav li.parent span {
  display: block;
  width: 100%;
  padding: 15px 0px 15px 0px;
  color: #000;
  cursor: pointer;
  font-size: 1.5em;
  border-bottom: 1px dashed #000;
}

/**************/
div.sp_menu ul.nav li.parent span {
  position: relative;
  display: inline-block;
  color: #000;
  vertical-align: middle;
  text-decoration: none;
  font-size: 15px;
}

div.sp_menu ul.nav li.parent span::before,
div.sp_menu ul.nav li.parent span::after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  content: "";
  vertical-align: middle;
}

div.sp_menu ul.nav li.parent span::after {
  right: -88%;
  width: 10px;
  height: 10px;
  border-top: 3px solid #000;
  border-right: 3px solid #000;
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
      transform: rotate(45deg);
  -webkit-transition-duration: 0.3s;
       -o-transition-duration: 0.3s;
          transition-duration: 0.3s;
}

div.sp_menu ul.nav li.parent span.ar_btn::after {
  -webkit-transform: rotate(135deg);
  -ms-transform: rotate(135deg);
      transform: rotate(135deg);
  -webkit-transition-duration: 0.3s;
       -o-transition-duration: 0.3s;
          transition-duration: 0.3s;
}

/***********/
div.sp_menu ul.nav li a {
  font-size: 1.5em;
  color: #000 !important;
  text-decoration: none;
}

div.sp_menu ul.nav li.parent ul li a {
  color: #000 !important;
}

/*===============================================
  画面の横幅が767px以下に適用
===============================================*/
@media screen and (max-width: 767px) {
  /************/
  /*切り替え用*/
  /************/
  .sp {
    display: block;
  }

  .pc {
    display: none;
  }

  /****メニューを出す****/
  .menu-button-right {
    display: block;
  }

  div.sp_menu {
    display: block;
  }

  .header_pos {
    display: none;
  }

  /****パンくず****/
  div.bread {
    width: 100%;
    margin: 0 auto;
    padding-top: 10px;
  }

  div.bread ul.breadcrumbs {
    width: 94%;
  }

  /**100%**/
  header,
header div.header,
header nav ul,
address div,
.container img,
footer img,
#wrapper {
    width: 100%;
  }

  #wrapper {
    overflow: hidden;
  }

  /****header*****/
  header .header {
    display: block;
    padding: 10px 5px 10px;
  }

  header .header .h_box {
    display: none;
  }

  header div.header .logo {
    width: 230px;
  }

  /****メイン画像*****/
  div.main_bg,
.slide {
    width: 100%;
    height: 390px;
  }

  .main_bg #slideshow .slide {
    padding-bottom: 0%;
  }

  .main_bg .main_box dl dd {
    width: 100%;
    max-width: 375px;
  }

  .main_bg .main_box dl dt {
    margin-bottom: 20px;
  }

  .main_bg .main_box dl dt img {
    max-width: 359px;
  }

  .main_bg .main_box dl dd span {
    font-size: 1.8rem;
  }

  .main_bg h1 {
    display: none;
  }

  .main_bg .main_scroll {
    bottom: 20px;
  }

  .main_bg .main_scroll img {
    height: 40px;
  }

  /****サブ画像*****/
  .sub_main_bg {
    background-size: cover;
    height: 215px;
  }

  .sub_main_bg .ttl_box .sub_ttl {
    font-size: 2.3rem;
    letter-spacing: 2px;
    margin-bottom: 8px;
  }

  .sub_main_bg .ttl_box h1 {
    font-size: 1.7rem;
  }

  /******共通*****/
  #container {
    line-height: 1.8;
    font-size: 1.46rem;
  }

  /*******/
  div.gnav {
    display: none;
  }

  table,
table tbody,
table th,
table tr,
table td {
    display: block !important;
    width: 100% !important;
  }

  .h_style_sub {
    font-size: 2.3rem;
    margin-bottom: 30px;
  }

  .h_style_sub span.en {
    font-size: 1.2rem;
  }

  .h_style {
    margin-bottom: 15px;
  }

  /************変数*****************/
  .contact .contents1 .contact_box, .blog_detail .contents1 .sec1, .blog .contents1 .sec1, .site .contents1 div.sitemap_box, .privacy .contents1 .privacy_box, .error .contents1 .sec1, .index .contents4 .sec1, .index .contents3 .sec2 .sec .case_con, .index .contents3 .sec1, .index .contents2 .sec1 .sec_box, .index .contents1 .sec1, .recruit .contents3 .sec1, .content .contents2 .sec1, .cont {
    width: 88%;
  }

  .company .contents1:before, .biginner .contents1:before, .recruit .contents1:before, .content .contents1:before, .gallery .contents1:before {
    display: none;
  }

  .company .contents1:after, .biginner .contents1:after, .recruit .contents1:after, .content .contents1:after, .gallery .contents1:after {
    display: none;
  }

  .h_style {
    font-size: 2.3rem;
  }

  /***************gallery_detail***********************/
  .gallery_detail .contents1 {
    padding-top: 30px;
    padding-bottom: 30px;
  }

  .gallery_detail .contents1 .bf_box_wrap {
    display: block;
    margin-bottom: 20px;
  }

  .gallery_detail .contents1 .bf_box_wrap .box {
    width: 100%;
    margin-bottom: 20px;
  }

  .gallery_detail .contents1 .bf_box_wrap .box.before figure {
    width: 100%;
    height: 100%;
    position: relative;
  }

  .gallery_detail .contents1 .bf_box_wrap .box.after figure {
    width: 100%;
    height: 100%;
    position: relative;
  }

  .gallery_detail .contents1 .bf_box_wrap .box.after ul li {
    width: 50%;
    margin-right: 0px;
    margin-bottom: 0px;
  }

  /***************gallery***********************/
  .gallery .contents1 {
    padding-top: 30px;
    padding-bottom: 30px;
  }

  .gallery .contents1 .sec1 {
    display: block;
    margin-bottom: 30px;
  }

  .gallery .contents1 .gallery_box_wrap .gallery_box {
    width: 49%;
    margin-right: 0px;
    margin-bottom: 10px;
  }
  .gallery .contents1 .gallery_box_wrap .gallery_box:nth-child(2n) {
    margin-left: 2%;
  }

  .gallery .contents1 .gallery_box_wrap .gallery_box figure {
    margin-bottom: 10px;
    width:100%;
    height:130px;
  }



  .gallery .contents1 .gallery_box_wrap .gallery_box dl dt {
    font-size: 1.3rem;
    margin-bottom: 10px;
  }

  /***************content***********************/
  .content .contents1 {
    padding-top: 30px;
    padding-bottom: 30px;
  }

  .content .contents1 .sec1 {
    display: block;
    margin-bottom: 30px;
  }

  .content .contents1 .sec1 .sub_txt {
    font-size: 1.6rem;
    text-align: left;
    line-height: 1.8;
    margin-bottom: 10px;
  }
  .content .contents1 .sec1 .sub_txt br {
    display: none;
  }

  .content .contents1 .sec1 .about_box_wrap {
    display: block;
  }

  .content .contents1 .sec1 .about_box_wrap .about_box {
    padding-right: 0px;
    margin-right: 0px;
    border-right: none;
    border-bottom: 1px dotted #000;
    padding-bottom: 20px;
    margin-bottom: 20px;
  }

  .content .contents1 .sec1 .about_box_wrap .about_box .icon {
    height: 68px;
  }

  .content .contents1 .sec1 .about_box_wrap .about_box .icon img {
    height: 54px;
  }

  .content .contents1 .sec1 .about_box_wrap .about_box dl {
    margin-bottom: 15px;
  }

  .content .contents1 .sec1 .about_box_wrap .about_box dl dt {
    font-size: 1.8rem;
  }

  .content .contents1 .sec1 .about_box_wrap .about_box dl dd {
    font-size: 1.8rem;
  }

  /****************/
  .content .contents1 .sec2 h2 {
    margin-bottom: 30px;
  }

  .content .contents1 .sec2 .business_box_wrap .business_box {
    display: block;
    margin-bottom: 10px;
  }

  .content .contents1 .sec2 .business_box_wrap .business_box .txt_box {
    width: 100%;
  }

  .content .contents1 .sec2 .business_box_wrap .business_box .txt_box dl dt {
    font-size: 2.2rem;
    margin-bottom: 15px;
  }

  .content .contents1 .sec2 .business_box_wrap .business_box .txt_box dl dd p {
    margin-bottom: 20px;
  }
  .content .contents1 .sec2 .business_box_wrap .business_box .txt_box dl dd p br {
    display: none;
  }

  .content .contents1 .sec2 .business_box_wrap .business_box figure {
    text-align: center;
  }

  /*****************/
  .content .contents2 {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .content .contents2 .h_style_sub span.s_ttl {
    font-size: 1.8rem;
  }

  .content .contents2 .sec1 .con_box {
    padding: 20px;
  }

  .content .contents2 .sec1 .con_box h3 {
    font-size: 2rem;
  }

  .content .contents2 .sec1 .con_box .txt {
    text-align: left;
  }
  .content .contents2 .sec1 .con_box .txt br {
    display: none;
  }

  .content .contents2 .sec1 .con_box .tm_box {
    display: block;
    width: 100%;
  }

  .content .contents2 .sec1 .con_box .tm_box .tels {
    font-size: 2.3rem;
    text-align: center;
    display: block;
    width: 222px;
    margin: 0 auto 10px;
    padding-left: 35px;
    background-size: 38px auto;
  }

  .content .contents2 .sec1 .con_box .tm_box .mail_box {
    width: 100%;
  }

  .content .contents2 .sec1 .con_box .tm_box .mail_box a {
    padding-top: 10px;
    padding-bottom: 10px;
  }

  /***************recruit***********************/
  .recruit .contents1 {
    padding-top: 30px;
    padding-bottom: 30px;
  }

  .recruit .contents1 .sec1 {
    display: block;
    margin-bottom: 30px;
  }

  .recruit .contents1 .sec1 .txt_box {
    width: 100%;
    margin-bottom: 60px;
  }

  .recruit .contents1 .sec1 .txt_box dl dt {
    font-size: 2.3rem;
    margin-bottom: 15px;
  }

  .recruit .contents1 .sec1 .txt_box dl dd p br {
    display: none;
  }

  .recruit .contents1 .sec1 .txt_box .btn {
    width: 100%;
  }

  .recruit .contents1 .sec1 figure {
    width: 100%;
    height: 250px;
    position: relative;
    right: -7%;
    background-size: cover;
  }

  .recruit .contents1 .sec1 figure img {
    height: 256px;
  }

  /*************/
  .recruit .contents2 {
    padding-bottom: 70px;
  }

  .recruit .contents3 .sec1 .tbl {
    margin-bottom: 30px;
  }

  .recruit .contents2 .sec1 .work_box_wrap {
    background: rgba(0, 0, 0, 0.8);
    display: block;
  }

  .recruit .contents2 .sec1 {
    width: 100%;
    height: auto;
    max-width: auto;
    max-width: initial;
  }

  .recruit .contents2 .sec1 .work_box_wrap {
    width: 100%;
    height: auto;
    max-width: auto;
    max-width: initial;
    padding-top: 20px;
    padding-bottom: 20px;
  }

  .recruit .contents2 .sec1 .work_box_wrap .work_box {
    width: 90%;
    margin: 0 auto 20px;
    padding-right: 0px;
    border-right: none;
    border-bottom: 1px dotted #fff;
    padding-bottom: 20px;
  }

  .recruit .contents2 .sec1 .work_box_wrap .work_box dl dt img {
    height: 35px;
  }

  .recruit .contents2 .sec1 .work_box_wrap .work_box dl dt {
    margin-bottom: 12px;
  }

  .recruit .contents2 .sec1 .work_box_wrap .work_box dl dd {
    height: auto;
    text-align: center;
    font-size: 1.8rem;
  }

  .recruit .contents2 .sec1 .work_box_wrap .work_box dl dd span {
    display: block;
    position: static;
    -webkit-transform: none;
        -ms-transform: none;
            transform: none;
  }

  .recruit .contents2 .sec1 .work_box_wrap .work_box .txt br {
    display: none;
  }

  /************/
  .recruit .contents3 {
    padding-bottom: 30px;
  }

  .recruit .contents3 .sec1 .btn_list {
    display: block;
  }

  .recruit .contents3 .sec1 .btn_list .btn {
    width: 100%;
    margin-bottom: 10px;
  }

  .recruit .contents3 .sec1 .btn_list .btn a:before,
.recruit .contents3 .sec1 .btn_list .btn.green a span:after {
    display: none;
  }

  /***************beginner***********************/
  .biginner .contents1 {
    padding-top: 30px;
    padding-bottom: 30px;
  }

  .biginner .contents1 .sec1 {
    display: block;
    margin-bottom: 30px;
  }

  .biginner .contents1 .sec1 .txt_box dl dt {
    font-size: 2.2rem;
  }

  .biginner .contents1 .sec1 .txt_box dl dd p br {
    display: none;
  }

  .biginner .contents1 .sec1 figure {
    text-align: center;
  }

  .biginner .contents1 .sec2 .flow_box_wrap .flow_box {
    display: block;
    margin-bottom: 52px;
  }

  .biginner .contents1 .sec2 .flow_box_wrap .flow_box .ttl {
    width: 100%;
    background: #a40000;
    font-size: 2rem;
    text-align: center;
  }

  .biginner .contents1 .sec2 .flow_box_wrap .flow_box .txt_box {
    width: 100%;
    margin-left: 0px;
    padding: 20px;
  }

  .biginner .contents1 .sec2 .flow_box_wrap .flow_box .ttl {
    height: auto;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .biginner .contents1 .sec2 .flow_box_wrap .flow_box .ttl span {
    width: 100%;
    text-align: center;
    position: static;
  }

  .biginner .contents1 .sec2 .flow_box_wrap .flow_box .txt_box:before {
    display: none;
  }

  .biginner .contents1 .sec2 .flow_box_wrap .flow_box:before {
    background-size: 30px 19px;
    bottom: -50px;
  }

  .biginner .contents1 .sec2 .flow_box_wrap .flow_box .txt_box .txt p br {
    display: none;
  }

  /***************company***********************/
  .company .contents1 {
    padding-top: 30px;
    padding-bottom: 30px;
  }

  .company .contents1 .sec1 {
    display: block;
    margin-bottom: 30px;
  }

  .company .contents1 .sec1 .txt_box {
    width: 100%;
    text-align: left;
    font-size: 1.5rem;
    padding-bottom: 50px;
  }
  .company .contents1 .sec1 .txt_box p br {
    display: none;
  }

  .company .contents1 .sec1 .txt_box:before {
    width: 100px;
    height: 75px;
    background-size: 100px 75px;
    right: 0px;
    bottom: 0px;
  }

  .company .contents1 .sec2 .tbl table th, .recruit .contents3 .sec1 .tbl table th,
.company .contents1 .sec2 .tbl table td, .recruit .contents3 .sec1 .tbl table td {
    padding: 7px 9px 7px;
  }

  /***************index***********************/
  .index .contents1 {
    padding-top: 40px;
    padding-bottom: 40px;
  }

  .index .contents1 .sec1 {
    display: block;
  }

  .index .contents1 .sec1 .bg {
    left: 0px;
    position: static;
    background-size: contain;
    padding-bottom: 52%;
    margin-bottom: 10px;
    background-position: left top;
    width: 100%;
    height: auto;
  }

  .index .contents1 .sec1 .bg .bg_in {
    width: 100%;
  }

  .index .contents1 .sec1 .bg .bg_in img {
    width: 40px;
    right: 10px;
  }

  .index .contents1 .sec1 .txt_box {
    width: 100%;
  }

  .index .contents1 .sec1 .txt_box h1 {
    font-size: 2.3rem;
    margin-bottom: 30px;
  }

  .index .contents1 .sec1 .txt_box .txt p {
    margin-bottom: 15px;
  }
  .index .contents1 .sec1 .txt_box .txt p br {
    display: none;
  }

  .index .contents2 .sec1 h2 {
    padding-left: 3%;
    margin-bottom: 20px;
  }
  .index .contents2 .sec1 h2 img {
    width: 50%;
  }

  .index .contents2 .sec1 .sec_box .btn_list ul {
    display: block;
  }

  .index .contents2 .sec1 .sec_box .btn_list ul li {
    width: 100%;
    margin-bottom: 20px;
  }

  .index .contents2 .sec1 .sec_box .btn_list ul li a {
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .index .contents2::before {
    display: none;
  }

  .index .contents3 .sec1 {
    margin-bottom: 20px;
  }

  .index .contents2 .sec1::before {
    display: none;
  }

  .index .contents2 .sec1 .sec_box .btn_list {
    margin-bottom: 20px;
  }

  .index .contents3 .sec1 .box {
    display: block;
  }

  .index .contents3 .sec1 .box .txt_box {
    margin-bottom: 40px;
  }

  .index .contents3 .sec1 .box .txt_box h3 {
    font-size: 2rem;
    margin-bottom: 20px;
  }

  .index .contents3 .sec1 .box .txt_box .txt {
    margin-bottom: 20px;
  }

  .index .contents3 .sec1 .box .txt_box .txt p br {
    display: none;
  }

  .index .contents3 .sec1 .box .box_list {
    width: 100%;
  }

  .index .contents3 .sec1 .box .box_list ul li:first-child {
    margin-right: 0px;
  }

  .index .contents3 .sec1 .box .box_list ul li {
    width: 100%;
    font-size: 1.6rem;
    padding-top: 15px;
    padding-bottom: 10px;
    margin-bottom: 35px;
  }
  .index .contents3 .sec1 .box .box_list ul li:last-child {
    margin-bottom: 0px;
  }

  .index .contents3 .sec1 .box .box_list .txt {
    font-size: 1.6rem;
    padding-top: 10px;
  }

  .index .contents3 .sec1 .box .box_list .txt span {
    font-size: 2.2rem;
  }

  /***************/
  .index .contents3 {
    padding-top: 30px;
    padding-bottom: 0px;
  }

  .index .contents3 .sec2 {
    background: #f6f6f6;
    padding-bottom: 20px;
  }

  .index .contents3 .sec2 .sec {
    padding-top: 20px;
    background-size: cover;
    height: auto;
    width: 94%;
    margin: 0 auto;
  }

  .index .contents3 .sec2::before {
    display: none;
  }

  .index .contents3 .sec2 .sec .case_con .ttl {
    padding-left: 10px;
    padding-right: 10px;
    margin-right: 10px;
  }
  .index .contents3 .sec2 .sec .case_con .ttl img {
    width: 35px;
  }

  .index .contents3 .sec2 .sec .case_con .case_list_wrap {
    display: block;
    width: 100%;
    margin-right: 5px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    padding-top: 0px;
  }

  .index .contents3 .sec2 .sec .case_con .case_list_wrap .case_list {
    width: 100%;
    margin-bottom: 20px;
  }

  .index .contents3 .sec2 .sec .case_con .case_list_wrap .case_list a figure {
    width: 100%;
    height: 100%;
    text-align: center;
    position: relative;
    margin-bottom: 10px;
  }
  .index .contents3 .sec2 .sec .case_con .case_list_wrap .case_list a figure img {
    height: 100%;
    width: 100%;
  }

  .index .contents3 .sec2 .sec .case_con {
    display: block;
  }

  .index .contents3 .sec2 .sec .case_con .ttl {
    border: none;
    height: auto;
    padding-bottom: 20px;
  }

  .index .contents3 .sec2 .sec .case_con .ttl dt {
    padding-top: 0px;
    margin-bottom: 20px;
    text-align: center;
  }

  .index .contents3 .sec2 .sec .case_con .ttl dd a {
    padding-top: 8px;
    padding-bottom: 10px;
    text-decoration: none;
  }
  .index .contents3 .sec2 .sec .case_con .ttl dd a:hover {
    text-decoration: none;
  }

  /**************/
  .index .contents4 {
    padding-top: 30px;
    padding-bottom: 30px;
  }

  .index .contents4 .h_style_sub {
    margin-bottom: 20px;
  }

  .index .contents4 .sec1 .news_box_wrap .news_box a {
    padding: 10px;
  }

  .index .contents4 .sec1 .news_box_wrap .news_box a dl dt {
    float: none;
    clear: both;
    width: 100%;
    background: none;
  }

  .index .contents4 .sec1 .news_box_wrap .news_box a dl dd {
    margin-left: 0px;
  }

  /****************footer*****************/
  footer {
    width: 100%;
    padding-top: 20px;
    font-size: 1.5rem;
  }

  footer .footer {
    width: 90%;
    margin: 0 auto;
    padding-bottom: 20px;
  }

  footer .footer .f_box {
    display: block;
  }

  footer .footer .f_box .f_logo {
    text-align: center;
    margin-bottom: 10px;
  }

  footer .footer .f_box .f_logo img {
    width: auto;
  }

  footer .footer .f_box .f_tel {
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }

  footer .footer .f_box .f_fax {
    text-align: center;
    margin-bottom: 20px;
  }

  footer .footer .f_box .f_icon {
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }

  footer .footer .f_nav {
    display: none;
  }

  footer .footer .ek{
  	text-align:center;
  }

  footer .copy {
    font-size: 1rem;
    padding-top: 20px;
    padding-bottom: 20px;
  }

  /**************siteページ***************/
  .site .contents1 {
    padding-top: 30px;
    padding-bottom: 70px;
  }

  .site .contents1 .sitemap_box {
    width: 88%;
  }

  .site .sitemap_box .item-box {
    margin: 0 auto;
  }

  /**************privacyページ***************/
  .privacy .contents1 {
    padding-top: 30px;
    padding-bottom: 0px;
  }

  .privacy .contents1 .privacy_box {
    width: 88%;
    margin: 0 auto;
  }

  .privacy .contents1 .privacy_box h3.item-title-h3 {
    font-size: 1.8rem;
  }

  .privacy .privacy_box .item-box:last-child {
    margin-bottom: 0px;
  }

  /**************error 404ページ***************/
  .error .contents1 {
    padding-top: 30px;
    padding-bottom: 60px;
  }

  .error .contents1 .sec1 {
    width: 88%;
    margin: 0 auto;
  }

  /**************contactページ***************/
  .contact .contents1 {
    padding-top: 30px;
    padding-bottom: 50px;
    margin: 0 auto;
  }

  .contact div.contact_box {
    width: 88%;
  }

  div.contact_box table th, div.contact_box .defTable,
div.contact_box table th, div.contact_box .defTable tbody,
div.contact_box table th, div.contact_box table tr,
div.contact_box table th, div.contact_box table th,
div.contact_box table th, div.contact_box table td {
    display: block;
    width: 100%;
  }

  div.contact_box table th {
    background: #fccfcb;
  }

  .contact .contents1 .contact_box table th, .contact .contents1 .contact_box table td {
    padding: 10px;
  }

  input.big {
    width: 100%;
  }

  .required-mark {
    margin-top: 0px;
  }

  /**************blogページ***************/
  .blog .contents1 {
    padding-top: 20px;
    padding-bottom: 50px;
  }

  .blog .contents1 .sec1 {
    width: 88%;
  }

  .blog .contents1 .sec1 .item-box {
    padding: 15px;
  }

  .blog .contents1 .sec1 .item-box dl dt {
    float: none;
    clear: both;
    background: #eee;
    padding: 2px 10px 2px;
    margin-bottom: 5px;
  }

  .blog .contents1 .sec1 .item-box dl dd {
    margin-left: 0px;
  }

  /**************blog_detailページ***************/
  .blog_detail .contents1 {
    padding-top: 30px;
    padding-bottom: 50px;
  }

  .blog_detail .contents1 .sec1 {
    width: 88%;
  }

  .blog_detail .contents1 .sec1 .item-box {
    padding: 15px;
  }

  .blog_detail .contents1 .sec1 img {
    max-width: 100% !important;
  }

  .blog_detail .contents1 .sec1 h3 {
    font-size: 1.9rem;
  }

  /**************************/
  /*--------------------------------------
  	common
  --------------------------------------*/
  html {
    font-size: 62.5%;
  }

  a:link {
    text-decoration: underline;
  }

  /* box-sizing */
  *, *:before, *:after {
    -webkit-box-sizing: border-box;
    -o-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
  }

  img {
    max-width: 100%;
  }

  body,
header,
footer,
#wrapper {
    width: auto;
    min-width: 320px;
  }

  body {
    background: #fff;
  }

  #wrapper {
    font-size: 1rem;
    padding: 0;
  }

  /** #pagetop **/
  #container #pagetop {
    display: block;
  }

  #pagetop img {
    max-width: 50px;
  }

  .pagetop {
    padding: 0;
    margin: 0;
    position: fixed;
    right: 10px;
    bottom: 10px;
    z-index: 50;
    display: none;
    -webkit-animation: none;
            animation: none;
  }

  .pagetop a {
    background: #654d34;
    border-radius: 4px;
    width: 36px;
    height: 36px;
    padding: 0;
    margin: 0;
    display: block;
  }

  .pagetop a img {
    display: none;
  }

  .pagetop a:after {
    content: "";
    position: absolute;
    top: 40%;
    left: 30%;
    display: block;
    width: 15px;
    height: 15px;
    border-right: #FFF 1px solid;
    border-bottom: #FFF 1px solid;
    -webkit-transform: rotate(-135deg);
    -ms-transform: rotate(-135deg);
        transform: rotate(-135deg);
  }
}
/*===============================================
  画面の横幅が480px以下に適用
===============================================*/