@charset "UTF-8";
body.hidden {
  overflow: hidden;
}

header#header {
  display: flex;
  justify-content: space-between;
  width: 100%;
  align-items: flex-end;
  min-width: 1200px;
  box-sizing: border-box;
  position: relative;
  z-index: 9999999999;
  transition: 0.3s;
  background:#fff;
}
header#header .logo {
  width: 240px;
  height: 43px;
  margin: 2rem 0;
}

@media screen and (min-width: 835px) {
  header#header.company_head ul.menu .menu_list:nth-child(1) {
    border-bottom: 2px solid #000;
  }
  header#header.business_head ul.menu .menu_list:nth-child(2) {
    border-bottom: 2px solid #000;
  }
  header#header.product_head ul.menu .menu_list:nth-child(3) {
    border-bottom: 2px solid #000;
  }
  header#header.csr_head ul.menu .menu_list:nth-child(4) {
    border-bottom: 2px solid #000;
  }
  header#header.contents360_head ul.menu .menu_list:nth-child(5) {
    border-bottom: 2px solid #000;
  }
  header#header.recruit_head ul.menu .menu_list:nth-child(6) {
    border-bottom: 2px solid #000;
  }
}
@media screen and (min-width: 835px) {
  header#header {
    padding: 0 2rem;
    height: 100px;
  }
  header#header .logo {
    width: 240px;
    height: 43px;
  }
  header#header nav#nav {
    width: calc(100% - 240px);
  }
  header#header nav#nav .sub {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 1rem;
    margin-right: 1.5rem;
    position: relative;
  }
  header#header nav#nav .sub li > a {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    width: 130px;
    color: #0a0a0a;
    font-size: 1.2rem;
    letter-spacing: 0.15rem;
    position: relative;
    margin: auto;
    transition: 0.3s;
  }
  header#header nav#nav .sub li > a::before {
    content: "";
    top: 0;
    left: 0;
    position: absolute;
    height: 40px;
    width: 130px;
    transform: skewX(-30deg);
    border-left: 1px solid #0a0a0a;
    border-right: 1px solid #0a0a0a;
    border-bottom: 1px solid #0a0a0a;
    background: white;
    font-weight: bold;
  }
  .colo{
    text-decoration: solid;
    font-weight: bold;
}
  }
  header#header nav#nav .sub li > a span {
    display: block;
    padding: 3px;
    color: #333;
    transform: translatey(-50%);
    z-index: 10;
    width: 100%;
    text-align: center;
    line-height: 1;
    margin-top: 20px;
    font-weight: bold;
  }
  header#header nav#nav .sub li.tab_lang {
    position: relative;
  }
  header#header nav#nav .sub li.tab_lang > a::before {
    content: "";
    background: #231815;
  }
  header#header nav#nav .sub li.tab_lang span {
    color: #fff;
  }
  header#header nav#nav .sub li.tab_lang span::after {
    content: "▼";
    color: #fff;
    z-index: 1;
    margin-left: 3px;
    font-size: 1.4rem;
  }
  header#header nav#nav .sub li .select {
    position: absolute;
    top: 41px;
    left: -12px;
    z-index: 100;
    transition: 0.3s;
    height: 0;
    overflow: hidden;
    display: block;
  }
  header#header nav#nav .sub li .select a {
    display: block;
    background-color: #fff;
    width: 130px;
    font-size: 1.2rem;
    text-align: center;
    line-height: 30px;
    color: #0a0a0a;
    border-left: 1px solid #231815;
    border-bottom: 1px solid #231815;
    border-right: 1px solid #231815;
    letter-spacing: 0.2rem;
    transition: 0.3s;
  }
  header#header nav#nav .sub li .select a:hover {
    background-color: #231815;
    color: #fff;
  }
  header#header nav#nav .sub li:hover .select {
    height: 93px;
    overflow: hidden;
  }
  header#header nav#nav .sub .tab_contact > a span {
    transition: 0.3s;
  }
  header#header nav#nav .sub .tab_contact a:hover span {
    opacity: 0.7;
  }
  header#header nav#nav .menu {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 0;
  }
  header#header nav#nav .menu li.menu_list {
    transition: 0.3s;
  }
  header#header nav#nav .menu li.menu_list > a {
    color: #0a0a0a;
    display: inline-block;
    padding: 1.8rem 1.5rem;
    font-size: 1.5rem;
    line-height: 1.4rem;
    letter-spacing: 0.1rem;
  }
  header#header nav#nav .menu li.menu_list:hover {
    background: #001526;
  }
  header#header nav#nav .menu li.menu_list:hover a {
    color: #fff;
  }
  header#header nav#nav .menu li.menu_list:hover .menu_contents {
    max-height: 600px;
    opacity: 1;
    transform: translateY(0);
  }
  header#header nav#nav .menu li.menu_list:hover .menu_contents .inner {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  header#header nav#nav .menu .menu_contents {
    transition: 0.3s;
    z-index: 5;
    background: #001526;
    opacity: 1;
    position: absolute;
    top: 100px;
    left: 0;
    width: 100%;
    max-height: 0;
    overflow: hidden;
  }
  header#header nav#nav .menu .menu_contents .inner {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 80px 0;
    opacity: 0;
    transition: 0.3s;
    transition-delay: 0.15s;
    transform: translateY(-10px) scale(1.05);
  }
  header#header nav#nav .menu .menu_contents .inner ul {
    font-size: 1.7rem;
    display: flex;
    flex-wrap: wrap;
  }
  header#header nav#nav .menu .menu_contents .inner ul li {
    width: 33%;
  }
  header#header nav#nav .menu .menu_contents .inner ul li a {
    display: inline-block;
    padding: 1.5rem 0;
    color: #fff;
    transition: 0.3s;
  }
  header#header nav#nav .menu .menu_contents .inner ul li a::before {
    content: "−";
    padding-right: 1rem;
  }
  header#header nav#nav .menu .menu_contents .inner ul li a:hover {
    opacity: 0.5;
  }
  header#header nav#nav .menu .menu_contents .inner ul li.head {
    width: 100% !important;
    position: relative;
    padding: 0 0 1rem 0;
    font-size: 3rem;
    letter-spacing: 0.5rem;
    font-family: "Oswald", sans-serif;
  }
  header#header nav#nav .menu .menu_contents .inner ul li.head a::before {
    content: "" !important;
    background: url("../img/cursor_nav.png");
    background-size: 18px 18px;
    background-repeat: no-repeat;
    width: 18px;
    height: 18px;
    display: inline-block;
    vertical-align: 3px;
  }
}
@media screen and (min-width: 835px) {
  body.headfix {
    padding-top: 76px;
  }
  header#header.m_fixed {
    height: 76px;
    z-index: 100;
    background: #fff;
    position: fixed;
    box-shadow: 0 0 10px 1px rgba(0, 0, 0, 0.2);
    top: -100px;
    transform: translateY(100px);
  }
  header#header.m_fixed .logo {
    width: 160px;
    height: 29px;
    margin: 1.2rem 0;
  }
  header#header.m_fixed .logo img {
    width: 160px;
    height: 29px;
  }
  header#header.m_fixed nav#nav .sub li > a {
    height: 30px;
  }
  header#header.m_fixed nav#nav .sub li > a::before {
    content: "";
    height: 30px;
  }
  header#header.m_fixed nav#nav .sub {
    margin-bottom: 1rem;
  }
  header#header.m_fixed nav#nav .sub li > a {
    height: 30px;
  }
  header#header.m_fixed nav#nav .sub li > a::before {
    content: "";
    height: 30px;
  }
  header#header.m_fixed nav#nav .sub li .select {
    top: 31px;
    left: -9px;
  }
  header#header.m_fixed nav#nav .sub .tab_contact > a span {
    transition: 0.3s;
  }
  header#header.m_fixed nav#nav .sub .tab_contact a:hover span {
    opacity: 0.7;
  }
  header#header.m_fixed nav#nav .menu li.menu_list > a {
    padding: 1rem 1.8rem 0.9rem;
    font-size: 1.4rem;
    line-height: 1.6rem;
  }
  header#header.m_fixed nav#nav .menu .menu_contents {
    top: 76px;
  }
}
@media screen and (max-width: 834px) {
  body {
    padding-top: 60px;
  }
  header#header {
    position: relative;
    box-shadow: 0 0 10px 1px rgba(0, 0, 0, 0.2);
    min-width: none;
  }
  header#header .logo {
    position: absolute;
    height: 60px;
    padding: 18px 2%;
    width: 100%;
    background: #fff;
    box-sizing: border-box;
    margin: 0;
  }
  header#header .logo img {
    width: 120px;
    height: 22px;
  }
  header#header {
    display: block;
    width: 100%;
    background: #fff;
    z-index: 200;
    height: 60px;
    min-width: auto;
    z-index: 200;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
  }
  #nav {
    position: absolute;
    top: -2500px;
    background: #001526;
    width: 100%;
    text-align: center;
    transition: 0.5s ease-in-out;
    overflow: auto;
    height: calc(100vh - 60px);
    z-index: -10;
  }
  #nav li.menu_list > a {
    color: #fff;
    font-size: 5vw;
    text-align: left;
    display: block;
    padding: 6vw 5vw;
    border-bottom: 1px solid #667179;
    letter-spacing: 0.4rem;
    line-height: 1;
  }
  #nav .menu_contents {
    background: #ccc;
  }
  #nav .menu_contents li a {
    color: #fff;
    font-size: 3.5vw;
    text-align: left;
    display: block;
    padding: 6vw 5vw 6vw 11vw;
    background: #384856;
    border-bottom: 1px solid #828a91;
    line-height: 1;
  }
  #nav .menu_contents li a::before {
    content: "−";
    font-size: 5vw;
    padding-right: 1rem;
  }
  #nav .menu_contents li a span {
    display: none;
  }
  #nav .menu_contents li.head a::before {
    display: none !important;
  }
  .open #nav {
    /* #global-nav top + #mobile-head height */
    transform: translateY(2560px);
  }
  ul#menu {
    padding-bottom: 80px;
  }
  ul#menu .menu_contents {
    display: none;
  }
  ul#menu .menu__item__link {
    position: relative;
  }
  ul#menu .menu__item__link:after {
    content: "";
    background: url("../img/cursor_nav_open.png");
    background-size: 20px 20px;
    background-repeat: no-repeat;
    width: 20px;
    height: 20px;
    display: block;
    position: absolute;
    right: 5vw;
    top: 50%;
    transform: translateY(-50%);
  }
  ul#menu .menu__item__link.on:after {
    background: url("../img/cursor_nav_close.png");
    background-size: 20px 20px;
    background-repeat: no-repeat;
  }
}
#nav-toggle {
  display: none;
}

@media screen and (max-width: 834px) {
  #nav-toggle {
    display: block;
    position: absolute;
    right: 12px;
    top: 14px;
    width: 36px;
    height: 22px;
    padding: 5px 0;
    cursor: pointer;
    z-index: 20;
  }
  #nav-toggle div {
    position: relative;
  }
  #nav-toggle span {
    display: block;
    position: absolute;
    height: 2px;
    width: 100%;
    background: #001526;
    left: 0;
    transition: 0.35s ease-in-out;
  }
  #nav-toggle span:nth-child(1) {
    top: 0;
  }
  #nav-toggle span:nth-child(2) {
    top: 11px;
  }
  #nav-toggle span:nth-child(3) {
    top: 22px;
  }
  .open #nav-toggle span:nth-child(1) {
    top: 11px;
    transform: rotate(45deg);
  }
  .open #nav-toggle span:nth-child(2) {
    width: 0;
    left: 50%;
  }
  .open #nav-toggle span:nth-child(3) {
    top: 11px;
    transform: rotate(-45deg);
  }
}