@charset "utf-8";

@media screen and (max-width: 900px) {
.tab{ display: block; }

#news{ top: 0px; }
#contents .main h2{ left: 30%; }

}

@media screen and (max-width: 750px) {
.pc{ display: none !important; }
.sp{ display: block !important; }


.menu-trigger,
.menu-trigger span {
  display: block;
  transition: all .4s;
  box-sizing: border-box;
}
.menu-trigger {
  position: absolute;
  right: 20px;
  top: 5px;
  width: 30px;
  height: 19px;
  margin-top: 5px;
  z-index: 15;
}
.menu-trigger span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: #172E5A;
}
.menu-trigger span:nth-of-type(1) {
  top: 0;
}
.menu-trigger span:nth-of-type(2) {
  top: 8px;
}
.menu-trigger span:nth-of-type(3) {
  bottom: 0;
}
.active .menu-trigger span:nth-of-type(1) {
  -webkit-transform: translateY(8px) rotate(-45deg);
  transform: translateY(8px) rotate(-45deg);
}
.active .menu-trigger span:nth-of-type(2) {
  opacity: 0;
}
.active .menu-trigger span:nth-of-type(3) {
  -webkit-transform: translateY(-8px) rotate(45deg);
  transform: translateY(-8px) rotate(45deg);
}

#header #head{ height: 40px; }
#head h1,#header.fixed #head h1{ padding: 7px 10px 0; width: 130px; }

#gnav{ display: none; text-align: center; float: none; padding-top: 0; width: 100%; height: 100%; position: fixed; top: 0; left: 0; z-index: 11; }
#gnav::before{ content: ""; width: 100%; height: 100%; display: block; top: 0; left: 0; z-index: 0; background-color: #fff; opacity: 0.9; position: absolute;  }
#gnav ul{
  position: absolute;
  left: 50%;
  top: 50%;
  font-size: 130%;
  text-align: center;
  opacity: 1;
  -webkit-transform: translate3d(-50%, -50%, 0);
     -moz-transform: translate3d(-50%, -50%, 0);
           -ms-transform: translate(-50%, -50%);
          transform: translate3d(-50%, -50%, 0);
}
#gnav ul li,#gnav.type3 ul li{ float: none; margin: 2em 0; width: 100%; background: none; border-left: none !important; height: 50px; }
#gnav ul li span{ margin-top: 6px; }
#gnav ul li#logo{ display: none; }
#header.fixed #gnav.type3 ul li { border-right: none; width: 100%; }


 #header.fixed #gnav ul li span{ display: block; }
#header.fixed #gnav ul li.fb{ width: auto; margin-top: 2em; }
#header.fixed #head{ height: 40px; }
#header.fixed #gnav ul li a img{ height: 34px; }

.topimg h1{ left: 35%; width: 85%; max-width: 633px; }
.topimg h1.move{ left: 50%; opacity:1; }

#news{
  padding: 10px 0 20px;
  font-size: 90%;
}
#news h2{ 
  position: relative;
  left: 0;
  top: 0;
  z-index: 2;
  width: 100%;
  display: block;
  color: #fff;
  transform: translate3d(0, 0, 0);
  font-size: 200%;
}
.newslist{ padding: 0 20px; text-align: left; }
.newslist li p.date{ float: none; width: auto; }
.newslist li .txt{ float: none;  width: auto; }


#contents{ font-size: 90%; }
#contents .main{ margin-bottom: 20px; }
#contents .main h2{ left: 35%; width: 60%; }

#business .area .ph{ position: relative; margin-bottom: 10px; }
#business .area .txt{ width: 100%; padding: 0px; }
#business .area.type1 .txt{ float: none; top: 0; margin-bottom: 30px; }
#business .area.type2 .txt{ top: 0; margin-bottom: 20px; }
#business .area .txt ul > li,#product .pro_sec li{ margin-bottom: 0.5em; }
#business .area .txt h3{ margin-bottom: 5px; border-bottom: 1px dotted #aaa; }



#product{ margin-bottom: 30px; }
#product ul.tablist{ font-size: 90%; margin-bottom: 15px; display:block; }
#product ul.tablist li{ width: 100%; margin-left: 0; margin-bottom: 1px;}
#product ul.tablist li a{ width: 100%; height: 3.5em; }
#product ul.tablist li a.active:before{ margin-left: -6px; bottom: -14px; border: 6px solid transparent; border-top: 8px solid #172E5A; }
#product h3{ font-size: 150%; margin-bottom: 10px; }
#product h4{ font-size: 130%; margin-bottom: 15px; }
#product h4::after{ width: 50%; }
#product .pro_sec .ph{ float: none; width: 100%; text-align: center; margin-bottom: 10px; }
#product .pro_sec .ph img{ margin: 0 auto; }
#product table,#product .txt { width: 100%; }
#product .pro_sec{ margin-bottom: 15px; }
#product .pro_sec p{ font-size: 100%; }
table th,table td { font-size: 90%; }
table td.data { padding: 10px 0; }
table td.data > div{ padding: 8px 10px; }
table th { padding: 18px 10px; }

.img_center{ gap:4%; }
.img_center .img{ width:48% }
.img_center .img.w{ width:48%; }
.img_center figcaption{ font-size:110%; }

.fr_img{ float:none; width:100%; }

#product .flex{ display: block;}
#product .flex .pro_sec{ width: 100%; } 

.pdflist{ display: block; }
.pdflist li{ width: 100%; margin-bottom: .8em; }
.pdflist li a{ padding-left: 40px; font-size: 110%; background-size: 20px auto; height: 4em; font-weight: 400; border-radius: 5px; transition: .3s; color: #172E5A; }

#pro3 .box2 h4{ width: 100%; float: none; }
#pro3 .box2 h4:nth-child(odd){ margin-right: 0; }


#company{ padding-top: 30px; }
#company h3{ font-size: 160%; margin-bottom: 20px; margin-top: 30px; }
#company h3::after{ margin: 10px auto 0; }
#company .msg .ph{
  position: relative;
  left: 0; top: 0;
  max-width: 100%;
  width: 100%;
  margin-bottom: 10px;
}
#company .msg .txt{
  border: none;
  width: 100%;
  padding: 0;
  float: none;
  margin-bottom: 0px;
}
#company .msg .txt::before{
  display: none;
}
#company #map_area { margin: 20px auto 50px;}
#company #map_area p{ font-size: 120%; }

#contact{padding: 60px 20px; }
#contact .inner{ display: block; }
#contact .inner h2{ display: block; margin-bottom: 10px; }
#contact .inner .txt{ display: block; width: 80%; border: none; padding-left:0; }
#contact .inner .txt p{ font-size: 180%; }

.fontP1{ font-size: 100%;}
.fontP2{ font-size: 110%;}
.fontP3{ font-size: 120%;}


}