@charset "utf-8";
/*
* en/style.css
*  version --- 1.0
*  updated --- 2018.03.14
*/

@import url('https://fonts.googleapis.com/css?family=Open+Sans');

/* -----------------------------------------------------------
reset
------------------------------------------------------------*/
/*html5doctor.com Reset Stylesheet v1.4.1 2010-03-01 Author: Richard Clark - http://richclarkdesign.com*/
html,
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
abbr,
address,
cite,
code,
del,
dfn,
em,
img,
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;
}
body {
  line-height: 1;
}
article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary {
  display: block;
}
nav ul {
  list-style: none;
}
blockquote,
q {
  quotes: none;
}
blockquote:before,
blockquote:after,
q:before,
q:after {
  content: "";
  content: none;
}
a {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}
ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}
mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}
del {
  text-decoration: line-through;
}
abbr[title],
dfn[title] {
  border-bottom: 1px dotted #000;
  cursor: help;
}
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #cccccc;
  margin: 1em 0;
  padding: 0;
}
input,
select {
  vertical-align: middle;
}

/* -----------------------------------------------------------
materialize reset
------------------------------------------------------------*/
.z-depth-1,
nav,
.card-panel,
.card,
.toast,
.btn,
.btn-large,
.btn-floating,
.dropdown-content,
.collapsible,
.side-nav {
  box-shadow: none;
}
nav {
  width: auto;
}

/* -----------------------------------------------------------
default reset
------------------------------------------------------------*/
button {
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  appearance: none;
}

button:focus {
  outline: none;
  background: none;
}
/* -----------------------------------------------------------
common
------------------------------------------------------------*/
html {
  font-family: sans-serif;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  color: #333;
  font-family: "Open Sans", sans-serif;
  font-weight: 400;
  color: #222;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
}
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

*:before,
*:after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
p,
li,
dt,
dd,
th,
td {
  color: #333;
  font-size: 15px;
  line-height: 1.6;
  word-wrap: break-word;
}

li {
  list-style: none;
}

table {
  width: 100%;
  border-collapse: collapse;
}

a {
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
  text-decoration: none;
}

@media screen and (min-width: 751px) {
  a:hover {
    filter: alpha(opacity=70);
    -ms-filter: "alpha(opacity=70)";
    opacity: 0.7;
    text-decoration: none;
    color: inherit;
  }

  a:hover img {
    -ms-filter: "alpha(opacity=70)";
    filter: alpha(opacity=70);
  }
  #page-top a:hover {
    text-decoration: none;
    opacity: 0.7;
  }
  #sec01SelectContainer a {
    pointer-events: none;
  }
}

img {
  line-height: 0;
  max-width: 100%;
  vertical-align: bottom;
}

h1,
h2,
h3 {
  text-align: center;
}

em {
  font-style: normal;
}

article:after,
main:after,
clearfix:atter {
  content: "";
  display: block;
  clear: both;
}

/* -----------------------------------------------------------
default
------------------------------------------------------------*/

.tc {
  text-align: center !important;
}
.tl {
  text-align: left !important;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.bold {
  font-weight: bold;
}

.inline {
  display: inline-block;
}
.block {
  display: block;
}
.super {
  vertical-align: super;
  font-size: 10px;
}

* {
  word-wrap: break-word;
}
.breakall {
  word-break: break-all;
}
.dropdown.open {
  white-space: nowrap;
}
.nowrap {
  white-space: nowrap;
}

/* -----------------------------------------------------------
font-size
------------------------------------------------------------*/

html {
  font-size: 62.5%; /* sets the base font to 10px for easier math */
}

body {
  font-size: 16px; /* ie8 */
  font-size: 1.6rem;
}

h1 {
  font-size: 32px;
  font-size: 3.2rem;
}
p.li,
div,
dt,
dd {
  font-weight: 400;
}

/* -----------------------------------------------------------
page
------------------------------------------------------------*/

#page {
}
.full {
  width: 100%;
}
.container {
  margin: 0 auto;
  /*text-align:center;*/
}

/*-------------------------------------------------------------
MediaQuery
---------------------------------------------------------------*/
@media (min-width: 1200px) {
}

/*-------------------------------------------------------------
font-sizes
---------------------------------------------------------------*/
@media screen and (max-width: 750px) {
  html {
    font-size: 62.5%; /* sets the base font to 10px for easier math */
  }
  body {
    font-size: 12px; /* ie8 */
    font-size: 1.2rem;
  }
  h1 {
    font-size: 22px;
    font-size: 2.2rem;
  }
  p,
  li,
  dt,
  dd,
  th,
  td {
    font-size: 13px;
  }
}

@media (min-width: 1200px) {
  .container {
    max-width: 1152px; /* +30*/
  }
  .container-small {
    width: 920px; /* recruit-menu */
  }
  .container-medium {
    width: 1000px; /* 970px+30 */
  }
  .container-large {
    width: 1130px;
  }
}
.container-small,
.container-medium,
.container-large {
  max-width: 100%;
}
.btn-mediun {
  max-width: 95%;
  margin: 0 auto;
}
.btn-mediun li {
  font-size: 21px;
}
.greeting-container {
  text-align: center;
}
.marker {
  background: linear-gradient(transparent 0%, #ffec81 0%);
}
p.txt {
  line-height: 1.8;
}
.ellipsis {
  /* font-over */
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/* -----------------------------------------------------------
margin,padding
------------------------------------------------------------*/
.pb10 {
  padding-bottom: 10px;
}
.pb15 {
  padding-bottom: 15px;
}
.pb20 {
  padding-bottom: 20px;
}
.pb30 {
  padding-bottom: 30px;
}
.pb40 {
  padding-bottom: 40px;
}
.pb50 {
  padding-bottom: 50px;
}
.pb60 {
  padding-bottom: 60px;
}
.pb80 {
  padding-bottom: 80px;
}
.pb100 {
  padding-bottom: 100px;
}

.pt60 {
  padding-top: 60px;
}
.pt70 {
  padding-top: 70px;
}
.pt80 {
  padding-top: 80px;
}
.pt5 {
  padding-top: 3px;
}
.pl10 {
  padding-left: 10px;
}
.pl20 {
  padding-left: 20px;
}
.mt80 {
  margin-top: 80px;
}
.mt100 {
  margin-top: 100px;
}
.mt120 {
  margin-top: 120px;
}
.mt140 {
  margin-top: 140px;
}

.mb5 {
  margin-bottom: 5px;
}
.mb10 {
  margin-bottom: 10px;
}
.mb15 {
  margin-bottom: 15px;
}
.mb20 {
  margin-bottom: 20px;
}
.mb30 {
  margin-bottom: 30px;
}
.mb40 {
  margin-bottom: 40px;
}
.mb50 {
  margin-bottom: 50px;
}
.mb60 {
  margin-bottom: 60px;
}
.mb70 {
  margin-bottom: 70px;
}
.mb80 {
  margin-bottom: 80px;
}
.mb100 {
  margin-bottom: 100px;
}
.mb110 {
  margin-bottom: 110px;
}
.mb120 {
  margin-bottom: 120px;
}

.pt30 {
  padding-top: 30px;
}
.pb20 {
  padding-bottom: 20px;
}

.vt {
  vertical-align: top;
}
.tr {
  text-align: right;
}
.bgfff {
  background: #fff;
}

.fs14 {
  font-size: 14px;
}
.fs16 {
  font-size: 16px;
}
.fs18 {
  font-size: 18px;
}
.fs20 {
  font-size: 20px;
}
.fs22 {
  font-size: 22px;
}
.fs24 {
  font-size: 24px;
}
.fs26 {
  font-size: 26px;
}
.fs28 {
  font-size: 28px;
}
.fs30 {
  font-size: 30px;
}
.fs32 {
  font-size: 32px;
}
.fs34 {
  font-size: 34px;
}
.fs36 {
  font-size: 36px;
}
.fs38 {
  font-size: 38px;
}
.fs40 {
  font-size: 40px;
}

/* -----------------------------------------------------------
header nav
------------------------------------------------------------*/

/* transition */
#header,
#header .logo,
#global-nav ul li,
#global-nav ul li a {
  transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
}
header.subMenuOn #header .logo,
.subMenuOn header.subMenuOff .logo {
  padding: 40px 0 0 64px;
}
/* -----------------------------------------------------------
mv
------------------------------------------------------------*/

.index #mv {
  background: url(/en/img/mv.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center 10%;
  height: 100vh;
  position: relative;
  transition: 0.5s;
}
.index #mv:before {
  z-index: 0;
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(105, 95, 89, 0.6);
}
.mv-inner {
}
.mv-inner:before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.1);
  height: 100vh;
  width: 48px;
  z-index: 2;
}
.mv-inner:after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.1);
  height: 100vh;
  width: 48px;
  z-index: 2;
}
#mv a {
  color: #fff;
}
.logo {
  padding: 48px 0 0 96px;
  float: left;
  width: 296px;
}

/* -----------------------------------------------------------
gnav
------------------------------------------------------------*/

.gnav-wrap {
  float: right;
  /*margin-top:32px; /*48*/
  padding: 0 0 0 0;
  width: 70%;
}
ul.gnav {
  /*width:425px;*/
  float: right;
  line-height: 1;
  padding-right: 48px;
  margin-top: 38px;
}
.gnav li {
  display: inline-block;
  text-align: center;
  padding: 0 25px;
  height: 48px;
  line-height: 48px;
  vertical-align: middle;
}
.gnav li a {
  color: #fff;
  position: relative;
  display: block;
  font-size: 16px;
  position: relative;
}

/* material reset */
ul,
li,
ol {
  margin: 0;
  padding: 0;
}
nav ul a {
  padding: 0;
  font-weight: 400;
}
nav ul.gnav li {
  float: none;
}
nav ul a:hover {
  background: none;
}
.gnav li a:hover {
  opacity: 1;
}
/* hover */

.gnav a:after {
  position: absolute;
  bottom: 5px;
  left: 0;
  content: "";
  width: 100%;
  height: 1px;
  background: #fff;
  transform: scale(0, 1);
  transform-origin: center top;
  transition: transform 0.3s;
}
.gnav a:hover:after {
  transform: scale(1, 1);
}
.language {
  position: absolute;
  right: 0;
  float: right;
  width: 48px;
  text-align: center;
  margin-left: 16px;
  font-weight: bold;
  margin-top: 38px;
}
/* start-dropdown */

.dropmenu {
  *zoom: 1;
  list-style-type: none;
  margin-bottom: 30px;
  padding: 0;
}
.dropmenu:before,
.dropmenu:after {
  content: "";
  display: table;
}
.dropmenu:after {
  clear: both;
}
.dropmenu {
  position: relative;
  float: left;
}
.dropmenu + li {
  width: 48px;
  height: 48px;
  line-height: 48px;
  vertical-align: middle;
  display: inline-block;
}
.dropmenu a.active {
  border-left: 1px solid #bfbbb8;
  z-index: 10;
}
.dropmenu a {
  display: block;
  margin: 0;
  /*height:48px;*/
  color: #fff;
  font-size: 14px;
  line-height: 1;
  text-decoration: none;
  font-weight: 700;
}
.dropmenu ul {
  list-style: none;
  position: absolute;
  z-index: 9999;
  top: 100%;
  left: 0;
  margin: 0;
  padding: 0;
}
.dropmenu ul li {
  white-space: nowrap;
}
.dropmenu:hover a {
  /*background-color:#c3bfbc;*/
  background-color: rgba(0, 0, 0, 0.1);
  opacity: 1;
}
.dropmenu:hover li a {
  /*background-color:#625c58;*/
  background-color: rgba(0, 0, 0, 0.3);
  opacity: 1;
}
.dropmenu:hover li a:hover {
  /*background-color:#766f6a;*/
  background-color: rgba(0, 0, 0, 0.2);
  opacity: 1;
}

#dropmenu li ul {
  opacity: 0;
  /*top: 48px;*/
  visibility: hidden;
  transition: 0.5s;
}
#dropmenu li:hover ul {
  top: 100%;
  visibility: visible;
  opacity: 1;
}
.dropmenu a span {
  opacity: 1;
  display: table-cell;
  vertical-align: middle;
  height: 48px;
  line-height: 48px;
  width: 48px;
  text-align: center;
}

@keyframes wipeDown {
  0% {
    opacity: 0;
    height: 0;
  }
  50% {
    opacity: 1;
    height: 20px;
    line-height: 48px;
  }
  100% {
    opacity: 1;
    height: 48px;
    line-height: 48px;
  }
}

@-webkit-keyframes fadeIn {
  /* iOS8down-Android4.4.4down only */
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

/* -----------------------------------------------------------
gnav
------------------------------------------------------------*/

#header {
  position: absolute;
  top: 0;
  width: 100%;
  transition: all 0.3s ease;
}
.header-scroll {
  display: none;
}
#header.scroll {
  background-color: rgba(0, 0, 0, 0.6);
  position: fixed;
  height: 80px;
  vertical-align: middle;
  line-height: 80px;
  width: 100%;
  z-index: 10;
  transition-delay: 1s;
  transform: translateY(0px);
  -webkit-transform: translateY(0px);
  transition: 0.5s;
  top: 0px;
}
#header.scroll {
  position: fixed;
  width: 100%;
  margin: 0px 0px 0px 0px;
  padding: 0px 0px 0px 0px;
  opacity: 1;
  transform: translateY(0px);
  -webkit-transform: translateY(0px);
  transition: 0.5s;
  top: 0px;
}

#header.scroll {
  transform: translateY(-144px);
  -webkit-transform: translateY(-144px);
  transition: 0.5s;
}

/* --------------------------- header --------------------------- */

header {
  width: 100%;
  z-index: 1001;
  position: fixed;
  transition: 0.5s;
}

header #spNavBtn {
  display: none;
}

header.subMenuOn,
.subMenuOn header,
.subMenuOn header.subMenuOff {
  background-color: rgba(0, 0, 0, 0.3);
  position: fixed;
  width: 100%;
  margin: 0px 0px 0px 0px;
  padding: 0px 0px 0px 0px;
  opacity: 1;
  transform: translateY(0px);
  -webkit-transform: translateY(0px);
  transition: 0.5s;
  top: 0px;
  height: 80px;
}
header.subMenuOn #header,
.subMenuOn header.subMenuOff #header {
  top: -25px;
}
header.subMenuOn #header .logo,
.subMenuOn header.subMenuOff .logo {
  padding: 40px 0 0 96px;
}
header.subMenuOff {
  transform: translateY(-144px);
  -webkit-transform: translateY(-144px);
  transition: 0.5s;
}

header.subMenuOn nav {
  height: 64px;
  transition: 0.5s;
  padding-top: 8px;
}
header nav {
  position: relative;
  transition: 0s;
  transition-delay: 0s !important;
  -webkit-transition-delay: 0 !important;
  position: absolute;
  right: 0;
  z-index: 800;
  transition: 0.5s;
}

header nav .subMenu {
  position: absolute;
  right: 239px;
  top: 20px;

  transition: 0.5s;
  opacity: 1;
  transform: translateY(0px);
  -webkit-transform: translateY(0px);
}

header nav .subMenu li {
  width: 108px;
  float: left;
  margin: 0px 10px 0px 0px;
}
header nav .subMenu li:last-child {
  margin: 0px 0px 0px 0px;
}

header nav .subMenu li a {
  color: #fff;
  display: block;
  border-bottom: 1px;
  border-bottom-color: rgba(255, 255, 255, 0.3);
  border-bottom-style: solid;

  text-align: center;
  padding: 0px 0px 10px 0px;
  font-size: 11px;
  font-weight: bold;
}

#sideMenu.slideOn.sidemenu-wrap {
  border-top: 1px solid #f2f2f2;
}

/*------------------------------------------------------*/

/* copy */
.copy-area {
  position: absolute;
  top: 50%;
  left: 96px;
  margin: -104px 0 0 0;
  padding: 0;
  transition: 0.5s;
}
.copy-area-inner {
  position: relative;
  padding-left: 46px;
}
.copy-area-inner:before {
  content: "";
  position: absolute;
  background: url(/en/common/img/shaded-white.png) no-repeat left 10px;
  left: 0;
  top: 0;
  height: 208px;
  width: 16px;
}

.copy {
  font-size: 6.2rem;
  color: #fff;
  line-height: 1;
}
.copy-sub {
  font-style: italic;
  font-size: 2.4rem;
  color: #fff;
  margin: 25px 0 27px;
  line-height: 1.3;
}

/* -----------------------------------------------------------
button
------------------------------------------------------------*/
.btn01 {
  /* pc sp */
  height: 64px;
  width: 336px;
  line-height: 60px;
  vertical-align: middle;
  box-sizing: border-box;
}
.btn01.tc {
  margin: 0 auto;
}
.btn01 a {
  height: 64px;
  width: 336px;
  text-align: center;
  display: block;
  font-weight: 600;
}
.gost-btn a {
  border: 1px solid #fff;
  color: #fff;
  position: relative;
  font-weight: 600;
}
.blue-btn a {
  border: 1px solid #004f97;
  color: #004f97;
  position: relative;
  font-weight: 600;
}
.btn-area {
  margin: 0 auto;
  text-align: center;
}

/* hover */
.gost-btn a:before {
  content: " ";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.7s cubic-bezier(0.19, 1, 0.22, 1);
  background: #fff;
}

.gost-btn a:hover {
  opacity: 1;
  font-weight: 600;
}
.gost-btn a:hover:before {
  transform: scaleX(1);
  transform-origin: left;
}
.gost-btn a .inner-text {
  position: absolute;
  z-index: 3;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
}
.gost-btn a:hover .inner-text {
  color: #333;
}
/* hover */
.blue-btn a:before {
  content: " ";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.7s cubic-bezier(0.19, 1, 0.22, 1);
  background: #004e97;
}

.blue-btn a:hover {
  opacity: 1;
  font-weight: 600;
}
.blue-btn a:hover:before {
  transform: scaleX(1);
  transform-origin: left;
}
.blue-btn a .inner-text {
  position: absolute;
  z-index: 3;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
}
.blue-btn a:hover .inner-text {
  color: #fff;
}

/* -----------------------------------------------------------
color
------------------------------------------------------------*/
.c01 {
  /* base blue */
  color: #004e97;
}
.c01-b {
  /* bright blue */
  color: #7fa7cb;
}

/* -----------------------------------------------------------
bx-slider reset for Our Project
------------------------------------------------------------*/
.project-inner .bx-wrapper .bx-controls-direction a.bx-prev {
  left: -64px;
  top: 0;
  background: url(/en/common/img/arrow-slide-l.png) no-repeat left 50%;
  margin-top: 0;
}
.project-inner .bx-wrapper .bx-controls-direction a {
  top: 0;
  display: block;
  height: 100%;
  /*height: 544px;*/
  width: 64px;
  z-index: 1;
}
.project-inner .bx-wrapper .bx-prev:hover,
.bx-wrapper .bx-prev:focus {
  background-position: left 50%;
  width: 64px;
}
.project-inner .bx-wrapper .bx-next:hover,
.bx-wrapper .bx-next:focus {
  background-position: right 50%;
  width: 64px;
}

.project-inner .bx-wrapper .bx-controls-direction a.bx-next {
  right: -64px;
  top: 0;
  background: url(/en/common/img/arrow-slide-r.png) no-repeat right 50%;
  margin-top: 0;
}
.project-inner .bx-wrapper {
  -moz-box-shadow: none;
  -webkit-box-shadow: none;
  box-shadow: none;
  border: none;
  background: none;
}
.project-inner .bx-wrapper {
  margin-bottom: 0;
  max-width: 1280px;
}

/* -----------------------------------------------------------
background
------------------------------------------------------------*/
.bg01 {
  /*background:#e9f1f9; */
  background: #edf5fb; /* br */
}
.bg02 {
  background: #e6e6e6;
}
.bg03 {
  background: #f1f1f1;
}

/* -----------------------------------------------------------
index
------------------------------------------------------------*/
#sec01 .ttl01 {
  font-size: 44px;
  font-weight: 600;
  padding: 60px 0;
  color: #004e97;
}
.index #sec01 .ttl01 a {
  color: #004e97;
}
.index #sec01 .ttl01 a img {
  vertical-align: middle;
  padding: 0px 0 0 22px;
  margin: -3px 0 0 0;
}

.project-wrap {
  position: relative;
  height: 100%;
}

/* bg-gray*/
.project-wrap:before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 544px;
  background: #f1f1f1;
  z-index: 0;
}

.project-inner {
  max-width: 1152px;
  margin: 0 auto;
  height: 100%;
}
.ourproject-box {
  position: relative;
  background: linear-gradient(
    90deg,
    transparent 0%,
    transparent 50%,
    #fff 50%,
    #fff 100%
  );
  /*background:#fff;*/
  z-index: 10;
}
.ourproject-box:before {
}

.ourproject-box img {
  z-index: 1;
}
.ourproject-outer {
  max-width: 690px;
  position: absolute;
  z-index: 0;
  top: 10%;
  right: 0;
}
.ourproject-inner {
  background: url(/en/common/img/shaded-blue.png) no-repeat top left;
  height: auto;
  padding-left: 46px;
  z-index: 2;
  margin: 4% 4% 0 0;
}
.ourproject-cate {
  color: #004e97;
  font-size: 18px;
}
.ourproject-ttl {
  font-style: italic;
  font-size: 34px;
  color: #333;
  margin: 0.8em 0;
  text-align: left;
  line-height: 1.2;
}

.ourproject-ttl.ps-m {
  font-size: 30px;
}

.ourproject-txt {
  line-height: 2;
}
.ourproject-box .more-sotry {
  padding: 40px 0 60px 290px;
}

/* ourproject-menu */
ul.ourproject-menu {
  display: table;
  width: 100%;
  padding-top: 6px;
  margin-bottom: 30px;
}
.ourproject-menu li {
  width: 24.7%; /* ie10-11 */
  /*width:288px;*/
  box-sizing: border-box;
  text-align: center;
  display: inline-block;
  vertical-align: top;
}

@media all and (-webkit-min-device-pixel-ratio: 0) and (min-resolution: 0.001dpcm) {
  /* chrome */
  .ourproject-menu li {
    width: 25%;
  }
}

.ourproject-menu li a {
  color: #7fa7cb;
  font-size: 18px;
  font-weight: 600;
  border-left: 1px solid #cbe5f7;
  display: block;
  text-align: center;
  box-sizing: border-box;
  position: relative;
}
.ourproject-menu li a:after {
  content: "";
  position: absolute;
  background: url(/en/common/img/arrow_top_blue.png) no-repeat center bottom;
  bottom: 0;
  left: 50%;
  margin-left: -2.5px;
  padding: 5px;
}
.ourproject-menu {
  border-right: 1px solid #cbe5f7;
}

.ourproject-menu li a span {
  text-align: left;
  display: flex;
  vertical-align: middle;
  height: 175px;
  justify-content: center;
  align-items: center;
}
.ourproject-menu li a.active {
  color: #004e97;
  background: url(/en/common/img/slide_arrow_top.png) no-repeat center 0;
}
.ourproject-menu li a.active:after {
  content: none;
}

/* message #sec02  */
#sec02 {
  position: relative;
}
#sec02 .ttl01 {
  padding: 60px 0;
  background: #fff;
}
#sec02 .massage-outer {
  background: url(/en/img/bg_massage.jpg) no-repeat right top;
  background-size: contain;
  background-color: #e6e6e6;
  height: 736px;
}
#sec02 .message-box {
  width: 576px;
  height: 415px;
  background: #fff;
  padding: 46px 36px 20px 36px;
  box-sizing: border-box;
}
#sec02 .massage-txt {
  background: url(/en/img/shaded-index-message.png) repeat-y left 10px;
  padding: 0 0 0 48px;
}
#sec02 .message-txt-inner {
  font-size: 19px;
  line-height: 2.2;
  text-align: left;
  margin-top: -10px;
}
#sec02 .read-more {
  margin: 30px auto 50px;
  text-align: center;
}
#sec02 .message-signature {
  position: absolute;
  bottom: 80px;
  right: 626px;
}

/* topics #sec03  */
#sec03 {
  /*padding-bottom:128px;*/
}
.topics-outer {
  background: #f4f4f4;
  position: relative;
}
#sec03 .container {
  background: #fff;
  padding-bottom: 80px;
}
.topics-box {
}
.topics-box ul.slick-slider {
  padding: 70px 111px 30px;
  overflow: hidden;
  z-index: 0;
  background: #fff;
  min-height: 367px;
  position: relative;
}
.topics-box li {
  text-align: left;
  width: 33%;
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
}
.topics-box li a {
  display: block;
}
.topics-box li dl {
  margin: 0;
  padding: 0 0px 0 46px;
  background: url(/en/common/img/shaded-lightblue.png) no-repeat left 4px;
  max-height: 100px;
}
.topics-box li dt.date {
  font-size: 14px;
  color: #004e97;
  font-weight: 600;
  margin-bottom: 12px;
}
.topics-box li dd {
  color: #333;
  line-height: 2;
  font-size: 14px;
}
#topics .btn-area {
  margin: -20px auto;
  max-width: 1152px;
  position: absolute;
  bottom: 100px;
  left: 50%;
  margin-left: -180px;
  width: 340px;
  overflow: hidden;
}
.topics-box li.btn01 {
  width: 100%;
}

/* topics-slide */
#topics {
  overflow: hidden;
  max-width: 1280px; /* 1152+64+64*/
  margin: 0 auto;
}

.bx-wrapper .bx-controls-direction a.disabled {
  display: block;
}
#topics .slick-list {
  margin-right: -32px;
}
#topics .slick-slide {
  margin-right: 32px;
}

/*「Next」「Prev」slick */
.slick-slider button {
  text-indent: -9999px;
}

button.slick-prev.slick-arrow:before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  background: url(/en/common/img/arrow-topics-r.png) no-repeat left 50%;
  width: 64px;
  height: 367px;
}
button.slick-next.slick-arrow:before {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  background: url(/en/common/img/arrow-topics-l.png) no-repeat right 50%;
  width: 64px;
  height: 367px;
}
.project-inner .bx-viewport {
  overflow: hidden;
  margin-bottom: 60px;
}
.project-inner #slide-menu {
}

button.slick-next.slick-arrow:hover,
button.slick-prev.slick-arrow:hover {
  filter: alpha(opacity=80);
  -ms-filter: "alpha(opacity=80)";
  opacity: 0.8;
  text-decoration: none;
  color: inherit;
}
button.slick-next.slick-arrow,
button.slick-prev.slick-arrow {
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
  text-decoration: none;
  position: absolute;
  width: 64px;
  height: 367px;
  top: 0;
  background: #000;
}
button.slick-next.slick-arrow {
  left: 0;
}
button.slick-prev.slick-arrow {
  right: 0;
}

#topics dd a {
  /*color: #2fa6f0;
text-decoration: underline;*/
  color: #333;
  outline: none;
}
#topics a.icn_target {
  position: relative;
  padding: 0 0 0 1.5em;
}
#topics a.icn_target:before {
  content: "";
  background: url(/en/common/img/icn_target.png) no-repeat left 0.5em;
  background-size: 13px 11px;
  position: absolute;
  left: 0.3em;
  top: 0;
  padding: 13px;
}
#topics a.icn_target.pl:before {
  left: 0;
}

/* -----------------------------------------------------------
footer
------------------------------------------------------------*/
#footer {
  background: #fff;
  padding: 86px 0 38px;
  overflow: hidden;
  width: calc(100% - 128px);
  margin: 128px auto 0;
  max-width: 1152px;
  z-index: 0;
}
#footer .footer-inner {
  overflow: hidden;
  margin-bottom: 65px;
}
.footer-logo {
  float: left;
  width: 200px;
}
.footer-nav {
  float: right;
  width: calc (100% - 200px);
}
.footer-nav li {
  display: inline-block;
  text-align: center;
  height: 38px;
  line-height: 38px;
  padding: 0 12px 0 17px;
  vertical-align: middle;
}
.footer-nav li:last-child {
  padding: 0 0 0 22px;
}
.footer-nav li a {
  display: block;
  height: 38px;
  line-height: 38px;
  color: #333;
  font-size: 14px;
  font-weight: 600;
  position: relative;
}
.footer-nav li.line {
  border-left: 1px solid #666;
}
.footer-nav .youtube span img {
  padding: 0 10px 0 0;
  vertical-align: middle;
}
#footer .copyright {
  font-size: 12px;
  font-weight: 600;
  text-align: left;
  margin-top: 20px;
  float: left;
}
#footer .logo-iij {
  text-align: right;
  float: right;
}

.footer-nav a:hover {
  opacity: 1;
}
/* hover */

.footer-nav a:after {
  position: absolute;
  bottom: 3px;
  left: 0;
  content: "";
  width: 100%;
  height: 1px;
  background: #333;
  transform: scale(0, 1);
  transform-origin: center top;
  transition: transform 0.3s;
}
.footer-nav a:hover:after {
  transform: scale(1, 1);
}
.footer-nav a a:before {
  content: "";
  position: absolute;
  padding: 0 0 0 0;
  width: 6px;
  height: 11px;
  left: -15px;
  top: 50%;
  background-size: 6px 11px;
  margin-top: -5.5px;
}

/* -----------------------------------------------------------
title
------------------------------------------------------------*/
.ttl01 {
  font-size: 44px;
  font-weight: 600;
  padding: 60px 0;
  color: #004e97;
}

/* -----------------------------------------------------------
section
------------------------------------------------------------*/
.sec {
}

/* -----------------------------------------------------------
grid 追加
------------------------------------------------------------*/
/* material base
601down S
601up M
933down L
1201up XL
*/

/* sp 750down */
.row .col.s1 {
  width: 8.3333333333%;
  margin-left: auto;
  left: auto;
  right: auto;
}

.row .col.s2 {
  width: 16.6666666667%;
  margin-left: auto;
  left: auto;
  right: auto;
}

.row .col.s3 {
  width: 25%;
  margin-left: auto;
  left: auto;
  right: auto;
}

.row .col.s4 {
  width: 33.3333333333%;
  margin-left: auto;
  left: auto;
  right: auto;
}

.row .col.s5 {
  width: 41.6666666667%;
  margin-left: auto;
  left: auto;
  right: auto;
}

.row .col.s6 {
  width: 50%;
  margin-left: auto;
  left: auto;
  right: auto;
}

.row .col.s7 {
  width: 58.3333333333%;
  margin-left: auto;
  left: auto;
  right: auto;
}

.row .col.s8 {
  width: 66.6666666667%;
  margin-left: auto;
  left: auto;
  right: auto;
}

.row .col.s9 {
  width: 75%;
  margin-left: auto;
  left: auto;
  right: auto;
}

.row .col.s10 {
  width: 83.3333333333%;
  margin-left: auto;
  left: auto;
  right: auto;
}

.row .col.s11 {
  width: 91.6666666667%;
  margin-left: auto;
  left: auto;
  right: auto;
}

.row .col.s12 {
  width: 100%;
  margin-left: auto;
  left: auto;
  right: auto;
}

.row .col.offset-s1 {
  margin-left: 8.3333333333%;
}

.row .col.pull-s1 {
  right: 8.3333333333%;
}

.row .col.push-s1 {
  left: 8.3333333333%;
}

.row .col.offset-s2 {
  margin-left: 16.6666666667%;
}

.row .col.pull-s2 {
  right: 16.6666666667%;
}

.row .col.push-s2 {
  left: 16.6666666667%;
}

.row .col.offset-s3 {
  margin-left: 25%;
}

.row .col.pull-s3 {
  right: 25%;
}

.row .col.push-s3 {
  left: 25%;
}

.row .col.offset-s4 {
  margin-left: 33.3333333333%;
}

.row .col.pull-s4 {
  right: 33.3333333333%;
}

.row .col.push-s4 {
  left: 33.3333333333%;
}

.row .col.offset-s5 {
  margin-left: 41.6666666667%;
}

.row .col.pull-s5 {
  right: 41.6666666667%;
}

.row .col.push-s5 {
  left: 41.6666666667%;
}

.row .col.offset-s6 {
  margin-left: 50%;
}

.row .col.pull-s6 {
  right: 50%;
}

.row .col.push-s6 {
  left: 50%;
}

.row .col.offset-s7 {
  margin-left: 58.3333333333%;
}

.row .col.pull-s7 {
  right: 58.3333333333%;
}

.row .col.push-s7 {
  left: 58.3333333333%;
}

.row .col.offset-s8 {
  margin-left: 66.6666666667%;
}

.row .col.pull-s8 {
  right: 66.6666666667%;
}

.row .col.push-s8 {
  left: 66.6666666667%;
}

.row .col.offset-s9 {
  margin-left: 75%;
}

.row .col.pull-s9 {
  right: 75%;
}

.row .col.push-s9 {
  left: 75%;
}

.row .col.offset-s10 {
  margin-left: 83.3333333333%;
}

.row .col.pull-s10 {
  right: 83.3333333333%;
}

.row .col.push-s10 {
  left: 83.3333333333%;
}

.row .col.offset-s11 {
  margin-left: 91.6666666667%;
}

.row .col.pull-s11 {
  right: 91.6666666667%;
}

.row .col.push-s11 {
  left: 91.6666666667%;
}

.row .col.offset-s12 {
  margin-left: 100%;
}

.row .col.pull-s12 {
  right: 100%;
}

.row .col.push-s12 {
  left: 100%;
}

/*  750以上 */

@media only screen and (min-width: 751px) {
  .row .col.m1 {
    width: 8.3333333333%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.m2 {
    width: 16.6666666667%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.m3 {
    width: 25%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.m4 {
    width: 33.3333333333%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.m5 {
    width: 41.6666666667%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.m6 {
    width: 50%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.m7 {
    width: 58.3333333333%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.m8 {
    width: 66.6666666667%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.m9 {
    width: 75%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.m10 {
    width: 83.3333333333%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.m11 {
    width: 91.6666666667%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.m12 {
    width: 100%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.offset-m1 {
    margin-left: 8.3333333333%;
  }
  .row .col.pull-m1 {
    right: 8.3333333333%;
  }
  .row .col.push-m1 {
    left: 8.3333333333%;
  }
  .row .col.offset-m2 {
    margin-left: 16.6666666667%;
  }
  .row .col.pull-m2 {
    right: 16.6666666667%;
  }
  .row .col.push-m2 {
    left: 16.6666666667%;
  }
  .row .col.offset-m3 {
    margin-left: 25%;
  }
  .row .col.pull-m3 {
    right: 25%;
  }
  .row .col.push-m3 {
    left: 25%;
  }
  .row .col.offset-m4 {
    margin-left: 33.3333333333%;
  }
  .row .col.pull-m4 {
    right: 33.3333333333%;
  }
  .row .col.push-m4 {
    left: 33.3333333333%;
  }
  .row .col.offset-m5 {
    margin-left: 41.6666666667%;
  }
  .row .col.pull-m5 {
    right: 41.6666666667%;
  }
  .row .col.push-m5 {
    left: 41.6666666667%;
  }
  .row .col.offset-m6 {
    margin-left: 50%;
  }
  .row .col.pull-m6 {
    right: 50%;
  }
  .row .col.push-m6 {
    left: 50%;
  }
  .row .col.offset-m7 {
    margin-left: 58.3333333333%;
  }
  .row .col.pull-m7 {
    right: 58.3333333333%;
  }
  .row .col.push-m7 {
    left: 58.3333333333%;
  }
  .row .col.offset-m8 {
    margin-left: 66.6666666667%;
  }
  .row .col.pull-m8 {
    right: 66.6666666667%;
  }
  .row .col.push-m8 {
    left: 66.6666666667%;
  }
  .row .col.offset-m9 {
    margin-left: 75%;
  }
  .row .col.pull-m9 {
    right: 75%;
  }
  .row .col.push-m9 {
    left: 75%;
  }
  .row .col.offset-m10 {
    margin-left: 83.3333333333%;
  }
  .row .col.pull-m10 {
    right: 83.3333333333%;
  }
  .row .col.push-m10 {
    left: 83.3333333333%;
  }
  .row .col.offset-m11 {
    margin-left: 91.6666666667%;
  }
  .row .col.pull-m11 {
    right: 91.6666666667%;
  }
  .row .col.push-m11 {
    left: 91.6666666667%;
  }
  .row .col.offset-m12 {
    margin-left: 100%;
  }
  .row .col.pull-m12 {
    right: 100%;
  }
  .row .col.push-m12 {
    left: 100%;
  }
}

@media only screen and (min-width: 993px) {
  .row .col.l1 {
    width: 8.3333333333%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.l2 {
    width: 16.6666666667%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.l3 {
    width: 25%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.l4 {
    width: 33.3333333333%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.l5 {
    width: 41.6666666667%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.l6 {
    width: 50%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.l7 {
    width: 58.3333333333%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.l8 {
    width: 66.6666666667%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.l9 {
    width: 75%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.l10 {
    width: 83.3333333333%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.l11 {
    width: 91.6666666667%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.l12 {
    width: 100%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.offset-l1 {
    margin-left: 8.3333333333%;
  }
  .row .col.pull-l1 {
    right: 8.3333333333%;
  }
  .row .col.push-l1 {
    left: 8.3333333333%;
  }
  .row .col.offset-l2 {
    margin-left: 16.6666666667%;
  }
  .row .col.pull-l2 {
    right: 16.6666666667%;
  }
  .row .col.push-l2 {
    left: 16.6666666667%;
  }
  .row .col.offset-l3 {
    margin-left: 25%;
  }
  .row .col.pull-l3 {
    right: 25%;
  }
  .row .col.push-l3 {
    left: 25%;
  }
  .row .col.offset-l4 {
    margin-left: 33.3333333333%;
  }
  .row .col.pull-l4 {
    right: 33.3333333333%;
  }
  .row .col.push-l4 {
    left: 33.3333333333%;
  }
  .row .col.offset-l5 {
    margin-left: 41.6666666667%;
  }
  .row .col.pull-l5 {
    right: 41.6666666667%;
  }
  .row .col.push-l5 {
    left: 41.6666666667%;
  }
  .row .col.offset-l6 {
    margin-left: 50%;
  }
  .row .col.pull-l6 {
    right: 50%;
  }
  .row .col.push-l6 {
    left: 50%;
  }
  .row .col.offset-l7 {
    margin-left: 58.3333333333%;
  }
  .row .col.pull-l7 {
    right: 58.3333333333%;
  }
  .row .col.push-l7 {
    left: 58.3333333333%;
  }
  .row .col.offset-l8 {
    margin-left: 66.6666666667%;
  }
  .row .col.pull-l8 {
    right: 66.6666666667%;
  }
  .row .col.push-l8 {
    left: 66.6666666667%;
  }
  .row .col.offset-l9 {
    margin-left: 75%;
  }
  .row .col.pull-l9 {
    right: 75%;
  }
  .row .col.push-l9 {
    left: 75%;
  }
  .row .col.offset-l10 {
    margin-left: 83.3333333333%;
  }
  .row .col.pull-l10 {
    right: 83.3333333333%;
  }
  .row .col.push-l10 {
    left: 83.3333333333%;
  }
  .row .col.offset-l11 {
    margin-left: 91.6666666667%;
  }
  .row .col.pull-l11 {
    right: 91.6666666667%;
  }
  .row .col.push-l11 {
    left: 91.6666666667%;
  }
  .row .col.offset-l12 {
    margin-left: 100%;
  }
  .row .col.pull-l12 {
    right: 100%;
  }
  .row .col.push-l12 {
    left: 100%;
  }
}

/*  1201以上（使用しない） */

@media only screen and (min-width: 1201px) {
  .row .col.xl1 {
    width: 8.3333333333%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.xl2 {
    width: 16.6666666667%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.xl3 {
    width: 25%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.xl4 {
    width: 33.3333333333%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.xl5 {
    width: 41.6666666667%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.xl6 {
    width: 50%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.xl7 {
    width: 58.3333333333%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.xl8 {
    width: 66.6666666667%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.xl9 {
    width: 75%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.xl10 {
    width: 83.3333333333%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.xl11 {
    width: 91.6666666667%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.xl12 {
    width: 100%;
    margin-left: auto;
    left: auto;
    right: auto;
  }
  .row .col.offset-xl1 {
    margin-left: 8.3333333333%;
  }
  .row .col.pull-xl1 {
    right: 8.3333333333%;
  }
  .row .col.push-xl1 {
    left: 8.3333333333%;
  }
  .row .col.offset-xl2 {
    margin-left: 16.6666666667%;
  }
  .row .col.pull-xl2 {
    right: 16.6666666667%;
  }
  .row .col.push-xl2 {
    left: 16.6666666667%;
  }
  .row .col.offset-xl3 {
    margin-left: 25%;
  }
  .row .col.pull-xl3 {
    right: 25%;
  }
  .row .col.push-xl3 {
    left: 25%;
  }
  .row .col.offset-xl4 {
    margin-left: 33.3333333333%;
  }
  .row .col.pull-xl4 {
    right: 33.3333333333%;
  }
  .row .col.push-xl4 {
    left: 33.3333333333%;
  }
  .row .col.offset-xl5 {
    margin-left: 41.6666666667%;
  }
  .row .col.pull-xl5 {
    right: 41.6666666667%;
  }
  .row .col.push-xl5 {
    left: 41.6666666667%;
  }
  .row .col.offset-xl6 {
    margin-left: 50%;
  }
  .row .col.pull-xl6 {
    right: 50%;
  }
  .row .col.push-xl6 {
    left: 50%;
  }
  .row .col.offset-xl7 {
    margin-left: 58.3333333333%;
  }
  .row .col.pull-xl7 {
    right: 58.3333333333%;
  }
  .row .col.push-xl7 {
    left: 58.3333333333%;
  }
  .row .col.offset-xl8 {
    margin-left: 66.6666666667%;
  }
  .row .col.pull-xl8 {
    right: 66.6666666667%;
  }
  .row .col.push-xl8 {
    left: 66.6666666667%;
  }
  .row .col.offset-xl9 {
    margin-left: 75%;
  }
  .row .col.pull-xl9 {
    right: 75%;
  }
  .row .col.push-xl9 {
    left: 75%;
  }
  .row .col.offset-xl10 {
    margin-left: 83.3333333333%;
  }
  .row .col.pull-xl10 {
    right: 83.3333333333%;
  }
  .row .col.push-xl10 {
    left: 83.3333333333%;
  }
  .row .col.offset-xl11 {
    margin-left: 91.6666666667%;
  }
  .row .col.pull-xl11 {
    right: 91.6666666667%;
  }
  .row .col.push-xl11 {
    left: 91.6666666667%;
  }
  .row .col.offset-xl12 {
    margin-left: 100%;
  }
  .row .col.pull-xl12 {
    right: 100%;
  }
  .row .col.push-xl12 {
    left: 100%;
  }
}
/* ------------------------------------------------------------------ */

/* -------------------------------------------------------------------
animation
------------------------------------------------------------------- */
.fadein {
  opacity: 1;
  animation: fadein 0.1s linear;
  -webkit-animation: fadein 0.1s linear;
}
@keyframes fadein {
  from {
    transform: translate(-100px -50px);
    opacity: 0;
  }
  to {
    transform: translate(0 0);
    opacity: 1;
  }
}

.ani {
  transition: transform 0.5s, opacity 0.5s;
}
.ani {
  opacity: 0;
  transform: translate(0, 60px);
  -webkit-transform: translate(0, 60px);
}

.mv01 {
  opacity: 1;
  transform: none;
  -webkit-transform: none;
}
#page.index .mv01.transition-end:hover {
  transition: none;
  opacity: 1;
  transform: none;
  -webkit-transform: none;
}
#page.index .mv01:not(.transition-end):hover {
  z-index: 1;
}

.af {
  transition-delay: 0.3s;
}

/* -----------------------------------------------------------
scroldown MV-scrol
------------------------------------------------------------*/
.scroldown: {
  position: absolute;
  bottom: 0px;
  left: 50%;
  transform: translate(-50%, -50%);
  height: 73px;
}

@-webkit-keyframes arrow-sprite {
  0% {
    background-position-x: 0;
  }
  35% {
    background-position-x: -414px; /* 416 */
  }
  100% {
    background-position-x: -414px;
  }
  100% {
    background-position-x: -414px;
  }
}
@keyframes arrow-sprite {
  0% {
    background-position-x: 0;
  }
  35% {
    background-position-x: -414px; /* 416 */
  }
  100% {
    background-position-x: -414px;
  }
  100% {
    background-position-x: -414px;
  }
}
.scroldown:after {
  content: "";
  position: absolute;
  z-index: 1;
  left: 50%;
  margin-left: -5px;
  bottom: 48px;
  display: block;
  width: 9px;
  height: 73px;
  background-image: url(/en/common/img/scroldown.png);
  background-repeat: no-repeat;
  -webkit-animation: arrow-sprite 2.6s 0s steps(46) infinite; /* koma46 */
  animation: arrow-sprite 2.6s 0s steps(46) infinite;
}

/* -----------------------------------------------------------
pageTop
------------------------------------------------------------*/
/* scroll top */
#page-top {
  position: relative;
  bottom: 228px;
  display: block;
  z-index: 0;
  height: 148px;
  width: 100%;
  background: #f1f1f1;
}
#page-top:hover {
  cursor: pointer;
}
#page-top a {
  text-decoration: none;
  display: block;
  text-indent: -9999px;
  background: url(/en/common/img/scroltop.png) no-repeat;
  width: 33px;
  height: 50px;
  position: absolute;
  left: 50%;
  bottom: -20px;
  margin-left: -16px;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
#page-top a:hover,
#page-top:hover a {
  text-decoration: none;
  opacity: 1;
  height: 82px;
  bottom: -20px;
  position: absolute;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

footer {
  height: 100px;
  z-index: 0;
}

/* ==================================================
animation
================================================== */

@keyframes wipeDown {
  0% {
    opacity: 0;
    height: 0;
  }
  50% {
    opacity: 1;
    height: 20px;
    line-height: 48px;
  }
  100% {
    opacity: 1;
    height: 48px;
    line-height: 48px;
  }
}

.imgs {
  opacity: 0;
}
.fadein {
  opacity: 1;
  animation: fadein 0.5s linear 0s 1;
  -webkit-animation: fadein 0.5s linear 0s 1;
}
@keyframes fadein {
  from {
    transform: translateY(-100px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@-webkit-keyframes fadein {
  from {
    -webkit-transform: translateY(-100px);
    opacity: 0;
  }
  to {
    -webkit-transform: translateY(0);
    opacity: 1;
  }
}

.fadein {
  opacity: 1;
  animation: fadein 0.5s linear 0s 1;
  -webkit-animation: fadein 0.5s linear 0s 1;
}

@keyframes fadein {
  from {
    transform: translateY(100px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@-webkit-keyframes fadein {
  from {
    -webkit-transform: translateY(100px);
    opacity: 0;
  }
  to {
    -webkit-transform: translateY(0);
    opacity: 1;
  }
}

/* -------------------------------------------------------------------
Loader 
------------------------------------------------------------------- */

#page {
  display: block;
  opacity: 0;
  transition: 1s;
}
#page.page-fade {
  opacity: 1;
}

#loader-wrap {
  height: 100vh;
  width: 100%;
  position: fixed;
  overflow: hidden;
  display: block;
  justify-content: center;
  align-items: center;
  z-index: 10000;
}

#loader-inner {
  background: #eee;
  position: absolute;
  top: 50%;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  margin-top: -6em;
}

.loader-animation:before,
.loader-animation:after {
  position: absolute;
  top: 0;
  content: "";
}
body {
  overflow-y: scroll;
}
.loader-parts {
  background: #eee;
  height: 100vh;
  left: 0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 10;
}

.loader-animation {
  height: 10px;
  left: 50%;
  margin: -5px 0 0 -5px;
  position: absolute;
  top: 50%;
  width: 10px;
  color: #ffffff;
  text-indent: -9999em;
  font-size: 10px;
  -webkit-transform: translateZ(0);
  -ms-transform: translateZ(0);
  transform: translateZ(0);
  -webkit-animation-delay: -0.16s;
  animation-delay: -0.16s;
}

.loader-parts {
  font-size: 10px;
  margin: 50px auto;
  text-indent: -9999em;
  width: 6em; /* circle-size */
  height: 6em;
  border-radius: 50%;
  background: #ffffff;
  background: -moz-linear-gradient(
    left,
    #ffffff 10%,
    rgba(255, 255, 255, 0) 42%
  );
  background: -webkit-linear-gradient(
    left,
    #ffffff 10%,
    rgba(255, 255, 255, 0) 42%
  );
  background: -o-linear-gradient(left, #ffffff 10%, rgba(255, 255, 255, 0) 42%);
  background: -ms-linear-gradient(
    left,
    #ffffff 10%,
    rgba(255, 255, 255, 0) 42%
  );
  background: linear-gradient(
    to right,
    #ffffff 10%,
    rgba(255, 255, 255, 0) 42%
  );
  position: relative;
  -webkit-animation: load3 1.4s infinite linear;
  animation: load3 1.4s infinite linear;
  -webkit-transform: translateZ(0);
  -ms-transform: translateZ(0);
  transform: translateZ(0);
}
.loader-parts:before {
  width: 50%;
  height: 50%;
  background: #ffffff;
  border-radius: 100% 0 0 0;
  position: absolute;
  top: 0;
  left: 0;
  content: "";
}
.loader-parts:after {
  background: #fff;
  width: 75%;
  height: 75%;
  border-radius: 50%;
  content: "";
  margin: auto;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
}
@-webkit-keyframes load3 {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes load3 {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

#loader-wrap.end {
  /*display:none;*/
}

/* -----------------------------------------------------------
materialize none reset
------------------------------------------------------------*/
.z-depth-1,
nav,
.card-panel,
.card,
.toast,
.btn,
.btn-large,
.btn-floating,
.dropdown-content,
.collapsible,
.side-nav {
  box-shadow: none;
}
nav {
  width: auto;
}

*,
*:before,
*:after {
  -webkit-box-sizing: inherit;
  box-sizing: inherit;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 400;
}

.container .row {
  margin-left: 0;
  margin-right: 0;
}
.row {
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 0px;
}
.row .col {
  float: left;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding: 0 0;
  min-height: 1px;
}
.row:after {
  content: "";
  display: table;
  clear: both;
}

/* -----------------------------------------------------------
default reset
------------------------------------------------------------*/
button {
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  appearance: none;
}

button:focus {
  outline: none;
  background: none;
}

/* #mv */
.logo {
  width: auto;
  text-align: left;
}

/* -------------------------------------------------------------------------------------------------------------------------
media Query
----------------------------------------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------------------------------------*/
/* 1200-1152 */

/* -----------------------------------------------------------
header SP MODE
------------------------------------------------------------*/

@media only screen and (min-width: 901px) {
  .sp-toggle {
    display: none;
  }
  .sp-toggle-img {
    display: none;
  }
  .gnav li.sp-menu-on {
    display: none;
  }
  .sp-menu-img {
    display: none !important;
  }
  .sp-toggle-img {
    display: none;
  }
  #sp-menu {
    display: block !important;
  }
}

@media only screen and (min-width: 751px) {
  #spMenu.subMenuOn .gnav {
    display: block !important;
    margin-top: 32px;
  }
  .spbr {
    display: none;
  }
  .sp-img {
    display: none;
  }
  .project-wrap.row {
    margin-bottom: 0;
  }
  #spMenu.subMenuOn .language {
    margin-top: 32px;
  }
}

@media only screen and (min-width: 1000px) {
  .ourproject-box img.slide-sp {
    display: none;
  }
}

/* -----------------------------------------------------------
PC Media Query
------------------------------------------------------------*/

@media only screen and (max-width: 1600px) {
  .index #mv {
    background-position: 60% 10%;
  }
}

@media only screen and (max-width: 1343px) {
  #sec02 .massage-outer .container {
    max-width: 1152px;
    padding: 0;
    margin: 0;
  }
  #sec02 .massage-outer {
    background: url(/en/img/bg_massage.jpg) no-repeat right top;
    background-size: cover;
    background-color: #e6e6e6;
    height: 736px;
    max-width: 1280px;
    padding-left: 64px;
  }
}

@media only screen and (max-width: 1230px) {
  .topics-box li dl {
    max-height: 120px;
  }
}

@media only screen and (max-width: 1200px) {
  /* riset */
  .container .row {
    margin-left: auto;
    margin-right: auto;
  }

  /* title / font */
  #sec02 .message-txt-inner {
    font-size: 15px;
  }

  #mav {
    background-position: right bottom;
  }

  /* sec02 message */
  #sec02 .message-box {
    padding: 20px;
    max-width: 50%;
    height: auto;
  }
  #sec02 .massage-outer {
    min-height: 450px;
  }

  /* #mv */
  .logo {
    width: auto;
    text-align: left;
  }
}

/* ourProject */
@media screen and (min-width: 751px) and (max-width: 1280px) {
  .project-wrap {
    padding: 0 64px;
  }

  .project-inner a {
    -webkit-transition: none;
    -moz-transition: none;
    -o-transition: none;
    transition: none;
    text-decoration: none;
  }
  .slide-menu,
  .project-inner {
    background: #edf5fb !important;
  }

  header.subMenuOn #header .logo,
  .subMenuOn header.subMenuOff .logo {
    padding: 40px 0 0 64px;
  }

  /* -----------------------------------------------------------
bx-slider reset for Our Project
------------------------------------------------------------*/
  .project-inner .bx-wrapper {
    max-width: 1152px; /*padding:0 64px;*/
    margin: 0 auto;
  }
  .project-wrap:before {
    /*content:none; */
    height: 483.55px;
  }
  .bx-wrapper a,
  -webkit-transition a {
    transition: none;
  }
  .ourproject-box img {
    width: 50%;
  }
}

@media only screen and (max-width: 1152px) {
  .project-wrap:before {
    content: none;
    background: none;
  }
  .footer-nav {
    width: calc(80% - 200px);
    text-align: right;
  }
}

@media screen and (min-width: 1061px) and (max-width: 1280px) {
  /*pc img-tate */
  .ourproject-ttl {
    margin: 0.4em 0;
    font-size: 28px;
  }
  .ourproject-ttl.ps-m {
    font-size: 26px;
  }
  .ourproject-inner {
    padding-left: 46px;
    margin: 3% 3% 0 10%;
  }
  .ourproject-box .more-sotry {
    padding: 40px 0 60px 310px;
  }
}

@media screen and (min-width: 751px) and (max-width: 1070px) {
  .ourproject-inner {
    padding-left: 46px;
    margin: 2% 3% 0 12%;
  }
  .ourproject-box .more-sotry {
    padding: 40px 0 60px 310px;
  }
  .footer-nav {
    width: calc(100% - 200px);
  }
}
@media screen and (min-width: 751px) and (max-width: 1060px) {
  .ourproject-inner {
    margin: 8% 3% 0 17%;
  }
}

@media screen and (min-width: 751px) and (max-width: 1060px) {
  .ourproject-box img.slide-pc {
    display: none;
  }
  .ourproject-box img.slide-sp {
    display: block;
  }
  .ourproject-box img {
    border: none;
  }
  _:-ms-lang(x),
  .ourproject-menu li {
    width: 24%; /* ie10-edge */
  }
}

@media screen and (min-width: 751px) and (max-width: 1030px) {
  .ourproject-inner {
    padding-left: 46px;
    margin: 8% 3% 0 20%;
  }
  .ourproject-box .more-sotry {
    padding: 30px 0 60px 300px;
  }
}
@media screen and (min-width: 751px) and (max-width: 1000px) {
  .ourproject-inner {
    margin: 2% 3% 0 24%;
  }
  .index .ttl01,
  .index #sec02 .ttl01,
  .index #sec01 .ttl01 a {
    font-size: 32px;
  }
}

@media screen and (min-width: 751px) and (max-width: 980px) {
  .ourproject-ttl.ps-m {
    font-size: 22px;
  }
  .ourproject-ttl {
    font-size: 28px;
  }
  .ourproject-box .more-sotry {
    padding: 20px 0 0px 300px;
  }
}

@media screen and (min-width: 751px) and (max-width: 970px) {
  .ourproject-inner {
    margin: 2% 3% 0 28%;
  }
}
@media screen and (min-width: 751px) and (max-width: 950px) {
  .ourproject-inner {
    margin: 0 3% 0 28%;
  }
}

@media screen and (min-width: 751px) and (max-width: 910px) {
  .ourproject-inner {
    margin: 1% 3% 0 30%;
  }
  .ourproject-box .more-sotry {
  }
}
@media screen and (min-width: 751px) and (max-width: 880px) {
  .ourproject-inner {
    margin: 2% 3% 0 32%;
  }
  .ourproject-box .more-sotry {
    padding: 20px 0 60px 320px;
  }
  .ourproject-box .btn01 a {
    max-width: 80%;
  }
}

@media screen and (min-width: 751px) and (max-width: 860px) {
  .ourproject-inner {
    margin: 0% 3% 0 35%;
  }
  .ourproject-ttl {
    margin: 0.6em 0;
  }
  .ourproject-ttl {
    font-size: 24px;
  }
}

@media screen and (min-width: 751px) and (max-width: 820px) {
  .ourproject-inner {
    padding-left: 40px;
  }
  .ourproject-ttl {
    font-size: 22px;
  }
  .ourproject-ttl.ps-m {
    font-size: 20px;
  }
}

@media screen and (min-width: 751px) and (max-width: 800px) {
  .ourproject-inner {
    padding-left: 36px;
    margin: 0% 3% 0 38%;
  }
  .ourproject-ttl {
    font-size: 20px;
  }
}

@media screen and (min-width: 751px) and (max-width: 780px) {
  .ourproject-inner {
    padding-left: 36px;
    margin: 0% 3% 0 38%;
  }
  .ourproject-box .more-sotry {
    padding: 30px 0 60px 320px;
  }
  .ourproject-ttl {
    font-size: 22px;
    line-height: 1.4;
  }
  .ourproject-ttl {
    margin: 0.5em 0;
  }
  .ourproject-box .btn01 a {
    height: 60px;
    box-sizing: border-box;
    line-height: 56px;
    max-width: 75%;
  }
}

@media only screen and (max-width: 780px) {
  .project-wrap:before {
    content: none;
    height: 478px;
  }
}

/* ----------------------------------------------- */
@media screen and (min-width: 751px) and (max-width: 1169px) {
  #topics .btn-area {
    margin: -30px auto;
    margin-left: -180px;
  }
}

@media only screen and (max-width: 1170px) {
  .ourproject-menu {
    border-right: none;
  }
}

@media only screen and (max-width: 1160px) {
}

@media only screen and (max-width: 1000px) {
  #sec02 .massage-outer {
    padding-left: 0;
  }
}

/*----------------------------------------------*/

@media only screen and (max-width: 1050px) {
  .gnav li {
    padding: 0 20px;
  }
}

@media only screen and (max-width: 997px) {
  .index #mv {
    background-position: right 10%;
  }
}

@media only screen and (max-width: 950px) {
  .logo {
    padding: 48px 0 0 64px;
  }
  .btn01 {
    height: auto;
    width: 100%;
    line-height: 60px;
    vertical-align: middle;
  }
  .btn01 a {
    max-width: 336px;
    margin: 0 auto;
    text-align: center;
  }
  .gost-btn.btn01 {
    width: auto;
    float: left;
  }
}

/* 950px header-footer  */
@media only screen and (max-width: 950px) {
  /* -----------------------------------------------------------
footer
------------------------------------------------------------*/
  #footer .logo-iij {
    float: left;
    text-align: left;
  }
  #footer .copyright {
    float: right;
    text-align: right;
    margin-top: 10px;
  }

  /* -----------------------------------------------------------
header SP MODE
------------------------------------------------------------*/
}

/* -----------------------------------------------------------
index max-950
------------------------------------------------------------*/

@media only screen and (max-width: 950px) {
  #sec02 .message-signature {
    bottom: 30px;
    right: 550px;
  }
  #sec02 .massage-outer {
    background: url(/en/img/bg_massage.jpg) no-repeat 90% top;
  }
}

/*--------------------------------------------------
pc-menu
----------------------------------------------------*/
@media only screen and (min-width: 901px) {
  .dropmenu ul li a {
    text-align: left;
    border-left: 1px solid #bfbbb8;
    opacity: 1;
  }
}

/*--------------------------------------------------
sp-menu
----------------------------------------------------*/
@media only screen and (max-width: 900px) {
  .index #mv {
    background-position: 80% bottom;
  }

  .no_scroll {
    overflow: hidden;
  }

  body.no_scroll #sp-menu {
    overflow: auto !important;
  }
  .logo {
    padding: 15px 0 0 64px;
  }
  .sp-toggle {
    display: block;
  }
  .sp-menu-on {
    display: block;
  }
  .pc-menu-img {
    display: none;
  }
  .sp-menu-img,
  .sp-toggle-img {
    width: 60%;
  }
  .pc-toggle-img {
    display: none;
  }

  header.subMenuOn,
  .subMenuOn header,
  .subMenuOn header.subMenuOff {
    height: 54px;
  }

  /* button animation */
  a#toggle {
    opacity: 1;
  }

  #toggle {
    display: inline-block;
    width: 200px;
    height: 54px;
    text-align: center;
    text-decoration: none;
    line-height: 54px;
    outline: none;
  }
  #toggle::before,
  #toggle::after {
    position: absolute;
    z-index: -1;
    display: block;
    content: "";
  }
  #toggle,
  #toggle::before,
  #toggle::after {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
  }

  /* left-right */
  #toggle {
    position: relative;
    z-index: 2;
  }
  #toggle::before,
  #toggle::after {
    top: 0;
    width: 50%;
    height: 100%;
  }
  #toggle::before {
    right: 0;
  }
  #toggle::after {
    left: 0;
  }
  #toggle:hover::before,
  #toggle:hover::after {
    width: 0;
    background-color: rgba(256, 256, 256, 0.2);
  }

  #sp-menu {
    padding-top: 56px;
  }
  #spMenu.on .gnav a:after {
    content: none;
  }
  #dropmenu li:hover ul {
    top: 0;
  }

  #page {
    min-width: initial;
  }
  #toggle,
  #toggle.active {
    position: absolute;
    right: 22px;
    top: 20px;
  }
  #toggle.active {
    position: fixed;
  }
  button {
    width: auto;
    padding: 0;
    margin: 0;
    background: none;
    border: 0;
    font-size: 0;
    line-height: 0;
    overflow: visible;
    cursor: pointer;
  }
  #toggle,
  #toggle span {
    display: inline-block;
    transition: all 0.4s;
    box-sizing: border-box;
  }
  #toggle {
    position: relative;
    width: 18px;
    height: 16px;
    float: right;
  }
  #toggle span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #fff;
  }
  .index #toggle span {
    background-color: #fff;
  }

  #toggle span:nth-of-type(1) {
    top: 0;
  }
  #toggle span:nth-of-type(2) {
    top: 7px;
  }
  #toggle span:nth-of-type(3) {
    bottom: 0;
  }
  #toggle.active span:nth-of-type(1),
  #spMenu.on #toggle span:nth-of-type(1) {
    opacity: 0;
    -webkit-transform: translateY(6px) rotate(0deg);
    transform: translateY(6px) rotate(0deg);
    background-color: #666;
  }
  #toggle.active span:nth-of-type(2),
  #spMenu.on #toggle span:nth-of-type(2) {
    opacity: 1;
  }
  #toggle.active span:nth-of-type(3),
  #spMenu.on #toggle span:nth-of-type(3) {
    opacity: 0;
    -webkit-transform: translateY(-6px) rotate(0deg);
    transform: translateY(-6px) rotate(0deg);
    background-color: #666;
  }
  #sp-menu {
    top: 0;
    position: absolute;
    padding: 0;
    display: none;
    text-align: center;
    width: 100%;
    margin: 0;
    z-index: 0;
    overflow: hidden;
    height: auto; /**/
  }
  #sp-menu li {
    display: inline-block;
    width: 100%;
    text-align: center;
    margin: 0;
    margin-left: 0 !important;
    font-size: 1.1em;
    z-index: 2;
    position: relative;
    vertical-align: middle;
  }

  #sp-menu li a {
    display: block;
    padding: 0;
    color: #fff;
    height: 56px;
    line-height: 56px;
    font-size: 13px;
    text-decoration: none;
    outline: none;
  }

  #spMenu.on #sp-menu {
    display: block;
  }

  #spMenu #spLogo .logo {
    margin: 15px;
  }

  ul.gnav {
    width: 100%;
    float: none;
    padding: 56px 0 0 0;
  }
  #header .logo {
    z-index: 1000;
  }
  #sp-menu {
    background: rgba(0, 0, 0, 0.8);
    height: 100vh !important;
  }
  .gnav li {
    padding: 0;
    height: 56px;
    line-height: 56px;
  }
  .language {
    position: relative;
    float: none;
    width: 100%;
    margin: 50px 0 50px 0;
  }
  .dropmenu {
    float: none;
  }
  .dropmenu a.active {
    border: 1px solid #444 !important;
  }
  .dropmenu a {
    position: absolute;
    left: -48px;
  }
  .dropmenu a span {
    width: 56px;
    line-height: 56px;
    height: 56px;
  }
  #dropmenu li ul {
    opacity: 1;
    visibility: visible;
    transition: 0.5s;
  }
  #sp-menu #dropmenu li {
    width: auto;
    width: 56px;
    line-height: 56px;
    height: 56px;
    vertical-align: top;
  }
  #sp-menu #dropmenu li a {
    width: auto;
    width: 56px;
    line-height: 56px;
    height: 56px;
    border: 1px solid transparent;
    left: 0;
  }
  #sp-menu #dropmenu li a:hover {
    border: 1px solid #444;
  }
  #sp-menu #dropmenu li.dropmenu:hover a {
    background-color: transparent;
  }
  #sp-menu #dropmenu li.dropmenu a:hover {
    background-color: rgba(0, 0, 0, 0.1);
    opacity: 1;
  }

  #sp-menu #dropmenu li a.active {
    left: 44px;
  }
  .dropmenu ul {
    top: 0;
    left: -44px;
  }

  header.subMenuOn,
  .subMenuOn header,
  .subMenuOn header.subMenuOff {
    position: fixed;
  } /* statick*/
  header.subMenuOn #header,
  .subMenuOn header.subMenuOff #header {
    top: 0;
  }
  header.subMenuOn #header .logo,
  .subMenuOn header.subMenuOff .logo {
    padding: 15px 0 0 64px;
  }
}

@media only screen and (max-width: 860px) {
  .footer-nav {
    width: 70%;
  }
}

@media only screen and (max-width: 830px) {
  #sec02 .massage-outer {
    padding-top: calc(592 / 750 * 100%);
    box-sizing: border-box;
    background: url(/en/img/bg_massage_sp.jpg) no-repeat center top;
    background-size: contain;
    height: 960px;
  }
  #sec02 .message-box {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    position: relative;
    padding: 20px 33px 0;
  }
  #sec02 .massage-txt {
    background: none;
    padding: 0;
  }
  #sec02 .message-signature {
    top: calc(240 / 655 * 100%);
    left: calc(80 / 830 * 100%);
    width: calc(300 / 830 * 100%);
    right: auto;
    bottom: auto;
  }
  #sec02 .massage-txt {
    background: url(/en/common/img/line-shaded-gray.png);
    background-repeat: repeat-x;
    background-size: 8px 8px;
    height: auto;
    padding: 28px 0px 0px 0px;
    z-index: 2;
    margin: 0px 0px 0px 0px;
  }

  #sec02.btn01 a {
    width: auto;
    max-width: 336px;
  }
}

@media only screen and (max-width: 820px) {
  #sec02 .massage-outer {
    background-size: 110%;
    height: auto;
  }
  #sec02 .message-signature {
    top: calc(270 / 655 * 100%);
  }
}

@media only screen and (max-width: 800px) {
  .copy {
    font-size: 5.4rem;
  }
}

/* -----------------------------------------------------------
index max-750
------------------------------------------------------------*/

@media only screen and (max-width: 750px) {
  /* default */
  .pc-img {
    display: none;
  }
  .pc-menu-img {
    display: none;
  }
  .pc-toggle-img {
    display: none;
  }
  .ourproject-box img.slide-sp {
    display: none;
  }
  button.slick-next.slick-arrow,
  button.slick-prev.slick-arrow {
    background: none;
  }
  .sp-menu-img,
  .sp-toggle-img {
    width: 251px;
  }
  header.subMenuOn #header .logo,
  .subMenuOn header.subMenuOff .logo {
    padding: 15px 0 0 15px;
  }

  .index img.arrow_r {
    width: 9px;
  }
  .index #sec01 .ttl01 a img {
    padding: 0px 0 0 15px;
  }

  /* -----------------------------------------------------------
mv
------------------------------------------------------------*/

  .index #mv {
    background: url(/en/img/mv.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: 90% bottom;
    height: 110vh;
    position: relative;
  }
  .mv-inner:before,
  .mv-inner:after {
    content: none;
  }
  .logo {
    padding: 15px 0 0 15px;
    float: left;
    width: 251px;
  }

  h1.copy {
    font-size: 41px;
    line-height: 1.1;
  }
  .copy-area {
    margin-top: -140px;
    transition: 0.5s;
  }
  .copy-sub {
    font-size: 22px;
    margin: 20px 0 36px;
  }
  .btn01,
  .btn01 a {
    width: 264px;
    height: 48px;
    line-height: 44px;
    max-width: 100%;
  }
  .btn01 {
    margin: 0 auto;
  }
  .copy-area-inner {
    background: url(/en/common/img/shaded-x-white.png) no-repeat bottom center;
    background-size: 280px 8px;
    bottom: 0;
    padding: 16px;
  }
  .copy-area-inner {
    padding-bottom: 50px;
  }

  /*-------------------------------------*/
  .copy-area {
    text-align: center;
    display: table;
    vertical-align: middle;
    width: 100%;
    left: 0;
  }
  .copy-area-inner:before {
    content: none;
  }
  .copy-area-inner {
    padding-left: 0;
  }
  .index #mv .copy-area-inner {
    padding: 16px 16px 50px 16px;
  }

  .gost-btn.btn01 {
    float: none;
  }

  .ttl01 {
    font-size: 32px;
    padding: 32px 0;
  }
  #sec02 .ttl01,
  #sec1 .ttl01,
  #sec03 .ttl01 {
    padding: 32px 0;
  }

  /* message */
  #sec02 .message-signature {
    top: calc(207 / 592 * 100%);
    left: calc(50 / 592 * 100%);
    width: calc(300 / 750 * 100%);
    right: auto;
    bottom: auto;
  }
}
/* -----------------------------------------------------------
footer
------------------------------------------------------------*/
@media only screen and (max-width: 800px) {
  /* footer */
  #footer {
    background: #fff;
    padding: 0;
    width: 100%;
  }
  #footer .container {
    padding: 0;
  }
  #footer .footer-inner {
    height: auto;
    overflow: hidden;
    margin-bottom: 35px;
  }
  .footer-logo {
    display: none;
    width: 200px;
  }
  .footer-nav {
    float: none;
    width: 100%;
  }
  .footer-nav li {
    text-align: center;
    padding: 0;
    vertical-align: middle;
    width: 100%;
    border-top: 1px solid #d9d9d9;
    height: calc(96px / 2);
    line-height: calc(96px / 2);
  }
  .footer-nav li:first-child {
    padding: 0;
    border-top: none;
  }
  .footer-nav li:last-child {
    padding: 0;
    border-right: none;
  }
  .footer-nav li a {
    display: block;
    height: calc(96px / 2);
    color: #333;
    font-size: 12px;
    font-weight: 600;
    position: relative;
    width: 100%;
    line-height: calc(96px / 2);
  }
  .footer-nav li.line {
    border-right: 1px solid #d9d9d9;
    width: 50%;
    float: left;
    border-bottom: 1px solid #d9d9d9;
    box-sizing: border-box;
    border-left: none;
  }
  .footer-nav .youtube span img {
    padding: 0 10px 0 0;
    vertical-align: middle;
  }
  #footer .copyright {
    font-size: 10px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 22px;
    float: none;
    width: 100%;
  }
  #footer .logo-iij {
    text-align: center;
    float: none;
    margin-bottom: 33px;
  }
  .footer-nav a:hover {
    opacity: 1;
  }
  /* hover */

  .footer-nav a:after {
    position: absolute;
    bottom: 3px;
    left: 0;
    content: none;
    width: 100%;
    height: 1px;
    background: #333;
    transform: scale(0, 1);
    transform-origin: center top;
    transition: transform 0.3s;
  }
  .footer-nav a:hover:after {
    transform: scale(1, 1);
  }
  .footer-nav a a:before {
    content: "";
    position: absolute;
    padding: 0 0 0 0;
    width: 6px;
    height: 11px;
    left: -15px;
    top: 50%;
    background-size: 6px 11px;
    margin-top: -5.5px;
  }
  #page-top {
    height: 100px;
    bottom: 210px;
  }
  #page-top a {
    bottom: 25px;
  }
  #footer {
    margin: 108px auto 0;
  }
}

@media only screen and (max-width: 736px) {
  .index #mv {
    height: 110vh;
  }
}

@media only screen and (max-width: 665px) {
}

@media only screen and (max-width: 560px) {
  .index #mv {
    height: 90vh;
  }
}

@media only screen and (max-width: 500px) {
}
@media only screen and (max-width: 490px) {
}
@media only screen and (max-width: 461px) {
  #sec02 .message-signature img {
    width: 150px;
  }
  #sec02 .message-signature {
    top: calc(195 / 592 * 100%);
  }
}

@media only screen and (max-width: 400px) {
  #sec02 .message-signature {
    top: calc(180 / 592 * 100%);
  }
}

@media only screen and (max-width: 350px) {
  #sec02 .message-signature {
    top: 210px;
  }
  .btn01,
  .btn01 a {
    width: 234px;
  }
  .index #mv {
    height: 105vh;
  }
}

/* -----------------------------------------------------------
PROJECT-SP
------------------------------------------------------------*/

/* PROJECT-SP */

@media screen and (min-width: 751px) {
  #sec01SelectContainer {
    display: none;
  }
}
@media screen and (max-width: 750px) {
  body {
    padding: 0px 0px 0px 0px;
    margin: 0px 0px 0px 0px;
  }

  #sec01 {
    padding: 42px 32px 0 32px;
    background-color: #edf5fb;
    position: relative;
  }

  #sec01 .project-inner {
    padding: 0px 0px 0px 0px;
  }

  #sec01 .bx-prev {
    width: 12px;
    height: 24px;
    background-image: url(/en/common/img/arrow_left.svg);
    top: 50%;
    left: 0;
    margin: 0px 0px 0px -22px;
    padding: 0px 0px 0px 0px;
    background-size: 12px 24px;
    background-repeat: no-repeat;
    background-position: left top;
  }

  #sec01 .bx-next {
    width: 12px;
    height: 24px;
    background-image: url(/en/common/img/arrow_right.svg);
    top: 50%;
    right: -22px;
    margin: 0px 0px 0px 0px;
    background-size: 12px 24px;
    background-repeat: no-repeat;
    background-position: left top;
  }

  #sec01 .bx-wrapper {
    border: none;
    -moz-box-shadow: none;
    -webkit-box-shadow: none;
    box-shadow: none;
    margin: 0px 0px 0px 0px;
  }

  .ourproject-outer {
    /max-width: 690px;
    /z-index: 0;
    text-align: left;
    padding: 0px 24px 40px 24px;
    position: inherit;
    left: inherit;
  }

  #sec01 .ttl01 {
    font-size: 32px;
    font-weight: 600;
    padding: 0px 0;
    color: #004e97;
    text-align: center;
    margin: 0px 0px 32px 0px;
  }
  .carousel-box {
    background: #fff;
  }
  .project-wrap {
    position: relative;
    background: none;
  }

  /* bg-gray*/
  .project-wrap:before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 50%;
    height: 544px;
    z-index: 0;
  }
  .project-right:before {
    content: "";
    position: absolute;
    right: 0;
    top: 30px;
    width: 50%;
    height: 544px;
    z-index: 0;
  }

  .project-inner {
    /*max-width:1152px;*/
    margin: 0 auto;
    height: 100%;
  }
  .ourproject-box {
    position: relative;
    text-align: left;
    background: none;
  }

  .ourproject-inner {
    background: url(/en/common/img/inner_top_bg.gif);
    background-repeat: repeat-x;
    background-size: 8px 8px;
    height: auto;
    padding: 28px 0px 10px 0px;
    z-index: 2;
    margin: 0px 0px 0px 0px;
  }
  .ourproject-cate {
    color: #004e97;
    font-size: 13px;
    padding: 0px 0px 0px 0px;
    margin: 0px 0px 10px 0px;
    display: block;
  }
  .ourproject-ttl {
    font-style: italic;
    font-size: 18px;
    color: #333;
    text-align: left;
    line-height: 1.5;
    margin: 0px 0px 10px 0px;
    padding: 0px 0px 0px 0px;
  }
  .ourproject-ttl.ps-m {
    font-size: 16px;
  }

  .ourproject-txt {
    line-height: 2;
    font-size: 12px;
    padding: 0px 0px 0px 0px;
    margin: 0px 0px 24px 0px;
  }
  .ourproject-box .more-sotry {
    padding: 0px 0 0px 0px;
    margin: 1px auto 1px;
    height: 48px;
    text-align: center;
    float: none;
    max-width: 100%;
  }
  .ourproject-box > img {
    width: 100%;
    margin: 0px 0px 24px 0px;
  }

  .ourproject-box .more-sotry a span {
    line-height: 46px;
  }

  /* ourproject-menu */
  ul.ourproject-menu {
    display: none;
    width: 100%;
    padding-top: 6px;
    margin-bottom: 0;
  }
  .ourproject-menu li {
    width: 24.7%; /* ie10-11 */
    box-sizing: border-box;
    text-align: center;
    display: inline-block;
    vertical-align: top;
  }

  @media all and (-webkit-min-device-pixel-ratio: 0) and (min-resolution: 0.001dpcm) {
    /* chrome */
    .ourproject-menu li {
      width: 100%;
    }
  }

  .ourproject-menu li a {
    color: #7fa7cb;
    font-size: 18px;
    font-weight: 600;
    border-left: 1px solid #cbe5f7;
    display: block;
    text-align: center;
    box-sizing: border-box;
    position: relative;
  }
  .ourproject-menu li a:after {
    content: "";
    position: absolute;
    background: url(/en/common/img/arrow_top_blue.png) no-repeat center bottom;
    bottom: 0;
    left: 50%;
    margin-left: -2.5px;
    padding: 5px;
  }
  .ourproject-menu {
    border-right: 1px solid #cbe5f7;
  }

  .ourproject-menu li a span {
    text-align: left;
    display: flex;
    vertical-align: middle;
    height: 175px;
    justify-content: center;
    align-items: center;
  }
  .ourproject-menu li a.active {
    color: #004e97;
    background: url(/en/common/img/slide_arrow_top.png) no-repeat center 0;
  }
  .ourproject-menu li a.active:after {
    content: none;
  }

  /* ------------------- select ------------------------- */

  #sec01SelectContainer {
    width: 100%;
    height: 48px;
    background-image: url(/en/common/img/select_bg_left.png);
    background-position: left top;
    background-repeat: no-repeat;
    position: relative;
    margin: 0px 0px 28px 0px;
  }

  #sec01SelectContainer:after {
    background-image: url(/en/common/img/select_bg_right.png);
    background-position: left top;
    background-repeat: no-repeat;
    position: absolute;
    right: 0;
    top: 0px;
    content: "";
    height: 48px;
    width: 6px;
  }

  #sec01SelectContainer #selectTtl {
    background-image: url(/en/common/img/arrow_select.png);
    background-repeat: no-repeat;
    background-position: right 25px center;
    background-size: 13px 22px;
    width: 100%;
    height: 48px;
    position: absolute;
    padding: 14px 0px 0px 0px;
    margin: 0px 0px 0px 0px;
    opacity: 1;
    text-align: center;
    box-sizing: border-box;
    font-size: 14px;
    color: #004f97;
    cursor: pointer;
  }

  #sec01SelectContainer ul {
    list-style-type: none;
    padding: 0px 0px 0px 0px;
    margin: 0px 0px 0px 0px;
    position: absolute;
    top: 48px;
    width: 100%;
    z-index: 1000;
    display: none;
  }

  #sec01SelectContainer ul li {
    width: 100%;
    padding: 0px 0px 0px 0px;
    box-sizing: border-box;
    border-bottom: 1px solid #fff;
    color: #004f97;
    background-color: rgba(237, 245, 251, 0.8);
    text-align: center;
  }

  #sec01SelectContainer ul li a {
    text-decoration: none;
    color: #004f97;
    font-size: 14px;
    display: block;
    width: 100%;
    height: 100%;
    padding: 8px;
  }

  @media screen and (max-width: 400px) {
    #sec01SelectContainer ul li a {
      font-size: 12px;
    }

    .project-inner .bx-viewport {
      overflow: hidden;
    }
  }

  /* -----------------------------------------------------------
TOPICS-SP
------------------------------------------------------------*/

  /* TOPICS-SP */

  @media screen and (min-width: 751px) {
  }
  @media screen and (max-width: 750px) {
    /* topics #sec03  */
    #sec03 {
      padding-bottom: 0;
    }
    .topics-outer {
      background: #f1f1f1;
      position: relative;
    }
    #sec03 .container {
      background: #fff;
      padding-bottom: 80px;
    }
    .topics-box {
    }
    .topics-box ul.slick-slider {
      padding: 0 50px 120px 46px;
      overflow: hidden;
      z-index: 0;
      background: #fff;
      min-height: auto;
      position: relative;
    }
    .topics-box li {
      text-align: left;
      display: inline-block;
      overflow: hidden;
      vertical-align: top;
    }
    .topics-box li a {
      display: block;
    }
    .topics-box li dl {
      background: url(/en/common/img/line-shaded-lightblue.png);
      background-repeat: repeat-x;
      background-size: 8px 6px;
      height: auto;
      padding: 32px 0 0 0;
      margin: 0 25px 32px 0;
    }
    .topics-box li dt.date {
      font-size: 14px;
      color: #004e97;
      font-weight: 600;
      margin-bottom: 12px;
    }
    .topics-box li dd {
      color: #333;
      line-height: 2;
      font-size: 14px;
    }
    #topics .btn-area {
      margin: 0 auto;
      bottom: 50px;
      left: 0;
      overflow: hidden;
      padding: 0;
      background: #fff;
      width: 100%;
      box-sizing: border-box;
    }
    .topics-box li.btn01 {
      width: 100%;
    }

    /* topics-slide */
    #topics {
      overflow: hidden;
      max-width: 1344px; /* 1152+96+96*/
      margin: 0 auto;
    }

    .bx-wrapper .bx-controls-direction a.disabled {
      display: block;
    }
    #topics .slick-list {
      padding-left: 0;
      margin-left: 0;
    }
    #topics .slick-slide {
      padding-top: 0;
      margin: 22px 0 0;
      min-height: 124px;
    }

    /*「Next」「Prev」slick */
    .slick-slider button {
      text-indent: -9999px;
    }
    button.slick-next slick-arrow,
    button.slick-next.slick-arrow {
      position: relative;
    }
    button.slick-prev.slick-arrow:before {
      content: "";
      position: absolute;
      right: 10px;
      top: 0;
      background: url(/en/common/img/arrow-sp-r.png) no-repeat left 50%;
      width: 22px;
      height: 530px;
      background-size: 50%;
      margin-top: -12px;
    }
    button.slick-next.slick-arrow:before {
      content: "";
      position: absolute;
      left: 0;
      top: 0;
      background: url(/en/common/img/arrow-sp-l.png) no-repeat right 50%;
      width: 22px;
      height: 530px;
      background-size: 50%;
      margin-top: -12px;
    }

    button.slick-next.slick-arrow,
    button.slick-prev.slick-arrow {
      position: absolute;
      width: 22px;
      height: 640px;
      top: 0;
    }
    button.slick-next.slick-arrow {
      left: 0;
    }
    button.slick-prev.slick-arrow {
      right: 0;
    }
  }

  @media screen and (max-width: 604px) {
    .topics-box ul.slick-slider {
      padding: 0 50px 110px 46px;
    }
  }
  @media screen and (max-width: 510px) {
    #sec01 .project-inner {
      background: none;
      padding: 0px 0px 0px 0px;
    }
    .index #mv {
      background-position: 90% bottom;
    }
  }

  @media screen and (max-width: 420px) {
    .index #mv {
      background-position: 80% bottom;
    }
  }

  @media screen and (max-width: 400px) {
    #sec01SelectContainer #selectTtl {
      padding-left: 3em;
      padding-right: 3em;
      justify-content: center;
      display: flex;
      align-items: center;
      padding-bottom: 1em;
      font-size: 12px;
    }
    #sec01SelectContainer #selectTtl span {
      vertical-align: middle;
      display: table-cell;
      text-align: left;
    }
    #sec01SelectContainer #selectTtl a {
      display: inline-table;
      height: 48px;
    }
  }

  /* ---------------------------------- */

  @media screen and (max-width: 374px) {
    .ourproject-box .more-sotry {
    }
  }
  @media screen and (max-width: 350px) {
    .ourproject-box .btn01,
    .btn01 a {
      width: 220px;
    }
    #sec01SelectContainer #selectTtl {
      background-position: right 10px center;
    }
  }

  @media screen and (max-width: 340px) {
  }

  @media screen and (max-width: 330px) {
    .ourproject-box .btn01,
    .btn01 a {
      width: 200px;
    }
  }

  /* ---------------------------------- */

  @media screen and (max-width: 900px) and (orientation: landscape) {
    .copy-area {
      text-align: left;
    }
    .copy-area-inner {
      position: relative;
      padding-left: 46px;
      padding-bottom: 0;
      padding-top: 0;
    }
    .copy-area-inner h1 {
      text-align: left;
    }
    .copy-area-inner:before {
      content: "";
      position: absolute;
      background: url(/en/common/img/shaded-white.png) no-repeat left 10px;
      left: -16px;
      top: 0;
      height: 208px;
      width: 16px;
    }
    .copy {
      font-size: 5.4rem;
    }
    .copy-sub {
      font-style: italic;
      font-size: 2.4rem;
      color: #fff;
      margin: 25px 0 27px;
      line-height: 1.3;
    }
    .gost-btn.btn01 {
      width: auto;
      float: left;
    }
    .spbr {
      display: none;
    }
    .scroldown:after {
      right: 42px;
      left: inherit;
    }
    .copy-area-inner {
      background: none;
    }
    .copy-area {
      display: flex;
      /*justify-content:center;*/
      align-items: center;
      position: static;
      margin-top: 0;
      height: 100vh;
      padding-left: 32px;
      box-sizing: border-box;
    }
  }
}