@charset "utf-8";
/* CSS Document */

/*--------------------
reset
--------------------*/
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure,
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
	margin:0;
	padding:0;
	border:0;
	outline:0;
	font-size:100%;
	vertical-align:baseline;
	background:transparent;
}
img {
    margin:0;
    padding:0;
    border:0;
    outline:0;
    font-size:100%;
    vertical-align:bottom;
    background:transparent;
	} 
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}
body {
	line-height: 1;
}
ol, ul {
	list-style: none;
}
blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: '';
	content: none;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}

ol, ul {
	list-style: none;
}

blockquote, q {
    quotes:none;
}

a {
    margin:0;
    padding:0;
    font-size:100%;
    vertical-align:baseline;
    background:transparent;
	text-decoration:none;
}

ins {
    background-color:#ff9;
    color:#000;
    text-decoration:none;
}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}
 
.clearfix {
    display: inline-table;
    min-height: 1%;
}
 
/* Hides from IE-mac */
* html .clearfix {
    height: 1%;
}
.clearfix {
    display: block;
}
/* End hide from IE-mac */

.clear {
	clear:both;
}
/*--------------------
common
--------------------*/
html{
  font-size: 62.5%;
  width: 100%;
}
body{
  font-family:"Yu Gothic Medium", "游ゴシック Medium", YuGothic, "游ゴシック体", "ヒラギノ角ゴ Pro W3", "メイリオ", sans-serif;
  font-size: 1.6rem;
  color: #333;
}
img{
  width: 100%;
  image-rendering: -webkit-optimize-contrast;
}
*, *:before, *:after{
  box-sizing: border-box;
}
.sp_br{
  display: none;
}
.reverse{
  flex-flow:row-reverse;
}
.pc{
  display: block;
}
.sp{
  display: none;
}
/*--------------------
nav
--------------------*/
nav ul{
  display: flex;
}
nav li{
  /*height: 70px;*/
  text-align: center;
}
nav li a{
  display: block;
  height: 100%;
  padding: 15px 50px 10px;
  color:#fff;
  text-transform: uppercase;
  transition: All 1s;
}
nav li em{
  display: block;
  font-size: 1.2rem;
  font-style: normal;
  line-height: 1.8;
}
/*--------------------
header
--------------------*/
.header{
  position: fixed;
  top:0;
  z-index: 9900;
  width: 100%;
  height: 70px;
  background-color: #232323;
  transition: all 0.2s;
}
.header.active{
  background-color: #232323;
}
.header-wrapper{
  display: flex;
  max-width: 1280px;
  height: 100%;
  margin: 0 auto;
  justify-content: space-between;
}
.header .logo{
  width: 180px;
  padding: 10px;
}

.header nav li a {
  display: inline-block;
  position: relative;
}

.header nav li a::after {
  background-color: #FFF;
  bottom: 0;
  content: '';
  display: block;
  height: 2px;
  left: 0;
  position: absolute;
  transition: .5s all;
  width: 0;
}

.header nav li a:hover::after {
  width: 100%;
}

.header nav li a:hover{
}
/*--------------------
footer
--------------------*/
.footer{
  clear: right;/*btn-side_contact*/
  width: 100%;
  min-width: 1280px;
  background-color: #232323;
  font-family: 'Roboto', sans-serif;
  font-weight:500;
}
.footer-wrapper{
  max-width: 1400px; 
  margin: 0 auto;
}
.footer-content{
  display: flex;
  height: 100%;
  justify-content: space-between;
  align-items: center;
}
.fix_bt {
  position: fixed;
  bottom: 2%;
  right: 2%;
  display: none;
}
.fix_bt img{
  width:40px;
  display: block;
  margin:0 auto;
  margin-top:10px;
}
.fix_bt #pagetop img{
  width:40px;
}
.site-map li{
  padding: 0 40px;
  letter-spacing:0.1em;
}
.site-map a{
  color: #fff;
  padding: 40px 10px 10px;
}
.site-map a:hover{
  border-bottom: 2px solid #fff;
}
.company{
  margin-left: 30px;
  padding: 80px 30px;
  color: #fff;
  text-align: center;
  line-height: 1.3;
  letter-spacing: 0.05em;
}
.company img{
  width: 180px;
}
.company address{
  font-style: normal;
  font-size: 1.0rem;
}
.copyright{
  display: block;
  font-size: 1.2rem;
  color: #fff;
  text-align: center;
  padding-bottom: 30px;
  letter-spacing:0.1em;
}
/*-------------------------------
about,service,recruit,contact
-------------------------------*/
main{
  /*max-width: 1920px;*/
  min-width: 1280px;
  margin: 0 auto;
  overflow: hidden;
}
.submain-view{
  position: relative;
  height: 30vw;
  max-height: 600px;
  min-height: 395px;
  margin-top: 60px;
  background-position: top center;
  background-size: cover; 
  background-repeat: no-repeat;
}
.submain-caption{
  position: absolute;
  top:40%;
  left: 10%;
  color:#fff;
} 
.submain-caption h1{
	font-family: 'Roboto', sans-serif;
	font-weight:500;
	letter-spacing:0.1em;
  font-size:3.9rem;
}
.submain-caption em{
  font-size: 2.6rem;
  letter-spacing:0.2em;
  font-style: normal;
}

.caption{
  position: relative;
  width: 80%;
  /*max-width: 1280px;
  min-width: 1024px;*/
  margin: 0 auto;
  padding-top: 80px;
  text-align: left;
  border-left: 1px solid #333;
}
.caption h2{
  writing-mode: vertical-lr;
  margin-bottom: 50px;
  font-size: 1.6rem;
  line-height: 1;
  font-family: 'Roboto', sans-serif;
  font-weight:400;
  color:#333;
}
.caption span{
  position: absolute;
  top:0%;
  left:50%;
  padding-top: 80px;
  transform: translateX(-50%);
  text-align: center;
  font-size: 2.3rem;
}

.main-view-sp{ display: none; }
/*---------------------
  btn
---------------------*/ 
.btn-side_contact{
 /*position:sticky;
  right:0;
  float: right;
  bottom:40%;*/
  display: flex;
  width: 68px;
  height: 320px;
  margin-top: 60px;
  font-size: 1.8rem;
  align-items: center;
  writing-mode: vertical-rl;
  text-transform: uppercase;
  letter-spacing: 0.25rem;
  background-color: #e1e1e1;
}

.btn-side_contact{
	background:#e1e1e1 url(../images/top/mail.png) no-repeat center top 30px / 30px;
 display: none;
    position: fixed;
    bottom: 40%;
    right: 0;
}

.btn-side_contact img{
  width: 30px;
  margin-top: 30px;
}
.btn-side_contact p{
  margin: 80px 0 30px;
  color:#333;
  padding: 0 22px;
}

/*---------------------
  Animation
---------------------*/ 

.fadein {
  opacity: 0;
  transform: translate(0, 0);
  transition: all 1.6s;
}

.scrollin {
  opacity: 1 !important;
  transform: translate(0, 0) !important;
}

.fadeinup {
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translate(0, 50px);
  transition: all .8s;
}
.fadeinup:after{
  position: absolute;
  top:0; right:0; bottom:0; left:0;
  width:100%;
  height: 100%;
  content: '';
  display: block;
  background-color: #232323;
  z-index: 1;
  transform: translate(0, 100%);
}
.fadeinup.active:after{
  animation: fade_black 1s ease 0s 1 normal;
}
@keyframes fade_black {
  0% { transform: translate(0, 0); }
  100% { transform: translate(0, 100%); }
}

.fadeinright {
  opacity: 0;
  transform: translate(100px, 0);
  transition: all 1s;
}

.fadeinleft {
  opacity: 0;
  transform: translate(-100px, 0);
  transition: all 1s;
}



/*===================================
　splash
===================================*/
/* Loading背景画面設定　*/
.splash_position{
  position: relative;
}

#splash {
  /*fixedで全面に固定*/
position: fixed;
z-index: 20000;
width: 100%;
height: 100%;
background:#232323;
text-align:center;
color:#eee;
}

/* Loadingバー中央配置　*/
#splash_text {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 20000;
  width: 220px;
  transform: translate(-50%, -50%);
  color: #232323;

  display: flex;
  justify-content: center;
}

/*IE11対策用バーの線の高さ※対応しなければ削除してください*/
#splash_text svg{
  height: 2px;
}

/* Loading画像中央配置　*/
#splash_logo {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 15000;
}
/* Loading アイコンの大きさ設定　*/
#splash_logo img {
  width:200px;
}
/*割れる画面のアニメーション*/
.loader_cover {
  width: 100%;
  height: 50%;
  background-color: #333;
  transition: all .2s cubic-bezier(.04, .435, .315, .9);
  transform: scaleY(1);
}
/*上の画面*/
.loader_cover-up {
  transform-origin: center top;
}
/*下の画面*/
.loader_cover-down {
  position: absolute;
  bottom: 0;
  transform-origin: center bottom;
}
/*クラス名がついたらY軸方向に0*/
.coveranime {
  transform: scaleY(0);
}