@charset "UTF-8";
/* CSS Document */
html {
  font-size: 62.5%; /* 16px * 62.5% = 10px */
  width: 100%;
  box-sizing: border-box;
}
body {
  color: #333; /* RGB */
  font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium",
    "游ゴシック", "Yu Gothic", sans-serif;
  font-weight: 400;
  text-align: center;
  font-feature-settings: normal;
  font-size: 1.6rem;
  line-height: 1.9;
  background-color: #fafcff;
}
section h1 {
  font-weight: 600;
  font-size: 3.6rem;
}
section h2 {
  font-weight: 600;
  font-size: 2.4rem;
}
section h3 {
  font-weight: 500;
}
a:hover {
  opacity: 0.5;
}
.none {
  display: none;
}
*,
*:before,
*:after {
  box-sizing: border-box;
}
a {
  text-decoration: none;
  color: #333;
  font-size: 1.5rem;
}
img {
  object-fit: cover;
}
h1 {
  letter-spacing: 0.4rem;
}
li {
  list-style: none;
}
p {
  letter-spacing: 1px;
}
@media (max-width: 980px) {
  section h1 {
    font-size: 2.4rem;
    letter-spacing: 0.2rem;
  }
  section h2 {
    font-size: 2rem;
  }
  p {
    font-size: 1.4rem;
  }
  a {
    font-size: 1.3rem;
  }
}
/* -----nav------ */
.header {
  max-width: 1100px;
  display: flex;
  margin: 0 auto;
  justify-content: space-between;
  color: #fff;
}
.header ul {
  display: flex;
  position: absolute;
  z-index: 10;
  right: 0;
  top: 0;
  border-left: #fff dotted 1px;
  border-bottom: #fff dotted 1px;
}
.header-logo {
  padding: 63px 0 63px 1.6vw;
  position: absolute;
  z-index: 10;
  top: 0;
  left: 0%;
}
.header-logo img {
  width: clamp(250px, 25.3vw, 311px);
}

.header-list {
  width: 130px;
}
.header-list a {
  color: #fff;
  border-right: #fff dotted 1px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 160px;
  line-height: 1;
}
.header-list a:hover {
  opacity: 1;
  background-color: rgba(255, 255, 255, 0.1);
}
.header-contact {
  background-color: #1d3689;
  width: 130px;
}
.header-contact a {
  color: #fff;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 160px;
  line-height: 1;
}
.header-contact a:hover {
  opacity: 1;
  background-color: rgba(255, 255, 255, 0.1);
}
.Button {
  display: none;
}
.header-nav_logo a img {
  display: none;
}

@media (max-width: 980px) {
  .header-nav {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 20;
    width: 100%;
    height: 100vh;
    background-color: #fafcff;
    transform: translateX(100%);
    transition: all 0.3s;
  }
  .header ul {
    width: 100%;
    padding-top: 180px;
    border: none;
    display: block;
  }
  .header-list {
    border-bottom: none;
    width: 140px;
    padding: 0;
    font-weight: bold;
    margin: 20px auto 0 0;
  }
  .header-list a {
    color: #333;
    display: block;
    height: auto;
    border: none;
    font-size: 1.8rem;
    border-right: none;
    padding-bottom: 5px;
    line-height: 1.7;
  }
  .header-contact {
    border-bottom: none;
    width: 140px;
    padding: 0;
    font-weight: bold;
    margin: 20px auto 0 0;

    background-color: transparent;
  }
  .header-contact a {
    border-bottom: none;
    width: 140px;
    padding: 0;
    padding-left: 19px;
    font-size: 1.8rem;
    font-weight: bold;
    margin: 0px auto 0;
    height: auto;
    color: #333;
  }
  .Button {
    display: block;
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 30;
    height: 42px;
    background-color: #1d3689;
    border: none;
    padding: 0 12px;
  }
  .Button-LineTop {
    position: absolute;
    top: 13px;
    width: 18px;
    height: 2px;
    background-color: #fff;
  }
  .Button-LineMedium {
    width: 18px;
    height: 2px;
    background-color: #fff;
    transition: all 0.3s;
  }
  .Button-LineBottom {
    position: absolute;
    bottom: 13px;
    width: 18px;
    height: 2px;
    background-color: #fff;
    transition: all 0.3s;
  }
  .MenuIsOpen {
    transform: translateX(0);
  }
  .BottonIsOpen .Button-LineTop {
    /* 子孫セレクタ */
    transform: translateY(7px) rotate(45deg);
  }
  .BottonIsOpen .Button-LineMedium {
    /* 子孫セレクタ */
    opacity: 0;
  }
  .BottonIsOpen .Button-LineBottom {
    /* 子孫セレクタ */
    transform: translateY(-7px) rotate(-45deg);
  }
  .IsScrollAllowed {
    overflow: hidden;
  }
  .header-logo {
    padding: 31px 0 0 6.4vw;
  }

  .header-nav_logo a {
    position: absolute;
    top: 132px;
    left: 30px;
    z-index: 1000;
    display: block;
    width: 300px;
  }
  .header-nav_logo a img {
    display: inline-block;
  }

  .header-logo a img {
    width: 227px;
  }
}

/* ----------footer---------------- */
.footer {
  background-color: #90969a;
  color: #fff;
  padding: 91px 0;
  position: relative;
}
.footer-content {
  max-width: 1180px;
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  padding: 0 40px;
}
.footer-logo {
  width: clamp(250px, 18vw, 311px);
}
.footer-link {
  font-size: 1.4rem;
}
.footer-link_wrap {
  display: flex;
}
.footer-link_wrap-list {
  text-align: left;
  margin-bottom: 20px;
}
.footer-link_wrap-list a {
  color: #fff;
  border-bottom: #fff dotted 1px;
  padding-bottom: 3px;
}
.footer-link_wrap2 {
  padding-left: 40px;
}
.footer-address {
  display: flex;
  text-align: left;
  font-size: 1.4rem;
}
.footer-address_1 {
  padding-right: 30px;
}
.footer-address h3 {
  font-size: 1.6rem;
}
.footer-address_nam {
  font-family: "Lato", sans-serif;
  margin-top: 6px;
}
.footer-address_address {
  margin-top: -3px;
}
.footer-address_address span {
  font-family: "Lato", sans-serif;
}
.footer-address_tel {
  font-family: "Lato", sans-serif;
  margin-top: 6px;
}
.footer-address_tel a {
  color: #fff;
  font-size: 1.4rem;
}
.footer-address_fax {
  font-family: "Lato", sans-serif;
  margin-top: -3px;
}
.footer-copy {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.2rem;
  color: #c7c7c7;
}
@media (max-width: 980px) {
  .footer {
    padding: 68px 6.4vw 100px;
    position: relative;
  }
  .footer-content {
    max-width: 1180px;
    display: block;
    margin: 0 auto;
    padding: 0 0px;
  }
  .footer-logo {
    padding-bottom: 30px;
    margin: 0 auto;
  }
  .footer-link {
    font-size: 1.4rem;
  }
  .footer-link_wrap {
    display: flex;
    justify-content: center;
    padding-bottom: 30px;
  }
  .footer-link_wrap-list {
    margin-bottom: 20px;
  }
  .footer-link_wrap2 {
    padding-left: 40px;
  }
  .footer-address {
    display: block;
    text-align: center;
    font-size: 1.4rem;
  }
  .footer-address_1 {
    padding: 0 0 30px 0;
  }
  .footer-address h3 {
    font-size: 1.6rem;
  }
  .footer-address_nam {
    margin-top: 6px;
  }
  .footer-address_address {
    margin-top: -3px;
  }
  .footer-address_address span {
    font-family: "Lato", sans-serif;
  }
  .footer-address_tel {
    font-family: "Lato", sans-serif;
    margin-top: 6px;
  }
  .footer-address_fax {
    font-family: "Lato", sans-serif;
    margin-top: -3px;
  }
  .footer-copy {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 1.2rem;
    color: #c7c7c7;
  }
}
/* ---------index--------------- */
.index-mv {
  width: 100vw;
  height: 100vh;
  position: relative;
  background-position: center center;
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: center;
}
.index-mv::after {
  background-color: rgba(0, 20, 31, 0.4);
  content: "";
  position: absolute;
  width: 100vw;
  height: 100vh;
}
.index-mv-copy {
  position: absolute;
  z-index: 5;
  top: 68%;
  left: 10%;
  width: 522px;
}
.index-mv_scroll-area {
  position: absolute;
  top: 160px;
  right: 0;
  height: calc(100% - 164px);
  width: 130px;
  border-left: 1px dotted #fff;
  z-index: 2;
}
.index-mv_scroll {
  position: absolute;
  left: 50%;
  background: #1d3689;
  width: 1px;
  height: 90px;
  transition: all 1.4s;
  bottom: 65px;
}
.index-mv_scroll-inner {
  position: absolute;
  color: #fff;
  writing-mode: vertical-rl;
  top: -48px;
  left: -12px;
  font-family: "Lato", sans-serif;
}
.index-mv_scroll::after {
  content: "";
  display: block;
  position: absolute;
  width: 1px;
  background: #fff;
  animation: move 4s ease infinite;
}
@keyframes move {
  0% {
    bottom: 100%;
    height: 0;
  }
  20% {
    bottom: 0;
    height: 100%;
  }
  40% {
    bottom: 0;
    height: 0;
  }
  100% {
    bottom: 0;
    height: 0;
  }
}
.index-about {
  background-color: #fafcff;
  display: flex;
  padding: 174px 0;
}
.index-about_img {
  height: 600px;
  width: 47.8%;
  object-fit: cover;
  object-position: 0% 0%;
}
.index-about img {
  width: 100%;
  height: 100%;
}
.index-about_content {
  width: 52.2%;
  max-width: 500px;
}
.index-about_content-inner {
  padding-left: 109px;
  text-align: left;
}
.index-about h1 {
  color: #1d3689;
  padding-top: 100px;
  font-size: 4rem;
}
.index-about p {
  padding-top: 70px;
  line-height: 2;
}
.index-menu {
  color: #fff;
}
.index-menu h2 {
  font-size: 3.6rem;
  padding: 58px 0 0 0;
}
.index-menu h3 {
  font-family: "Lato", sans-serif;
  padding-bottom: 50px;
  font-size: 1.4rem;
}
.index-menu a {
  color: #fff;
  font-size: 1.6rem;
  border: 1px solid #fff;
  padding: 25px 75px;
  position: relative;
}
.index-menu a::before {
  content: "";
  position: absolute;
  right: 15px;
  top: 52%;
  width: 15px;
  margin-left: -10px;
  margin-top: -1px;
  height: 1px;
  background: #fff;
}
.index-menu a::after {
  content: "";
  position: absolute;
  right: 15px;
  top: 52%;
  width: 8px;
  margin-left: -1px;
  margin-top: -1px;
  height: 1px;
  background: #fff;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  transform-origin: right bottom;
}
.index-menu a:hover {
  background-color: #1d3689;
  border: none;
  transition: 0.5s;
  opacity: 1;
}
.index-menu a:hover::before {
  transition: all 400ms cubic-bezier(0.165, 0.84, 0.44, 1);
  transition-timing-function: cubic-bezier(0.165, 0.84, 0.44, 1);
  animation: arrow 2.6s cubic-bezier(1, 0, 0, 1) 0s infinite;
  opacity: 1;
}
.index-menu a:hover::after {
  transition: all 400ms cubic-bezier(0.165, 0.84, 0.44, 1);
  transition-timing-function: cubic-bezier(0.165, 0.84, 0.44, 1);
  animation: arrow2 2.6s cubic-bezier(1, 0, 0, 1) 0.2s infinite;
  opacity: 1;
}
@keyframes arrow {
  0% {
    -webkit-transform: translateX(-10px);
    -moz-transform: translateX(-10px);
    -ms-transform: translateX(-10px);
    transform: translateX(-10px);
    opacity: 0;
  }
  10% {
    -webkit-transform: translateX(0px);
    -moz-transform: translateX(0px);
    -ms-transform: translateX(0px);
    transform: translateX(0px);
    opacity: 1;
  }
  100% {
    -webkit-transform: translateX(10px);
    -moz-transform: translateX(10px);
    -ms-transform: translateX(10px);
    transform: translateX(10px);
    opacity: 0;
  }
}
@keyframes arrow2 {
  0% {
    -webkit-transform: translate(-10px, -10px) rotate(45deg);
    -moz-transform: translate(-10px, -10px) rotate(45deg);
    -ms-transform: translate(-10px, -10px) rotate(45deg);
    transform: translate(-10px, -10px) rotate(45deg);
    opacity: 0;
  }
  10% {
    -webkit-transform: translate(0, 0) rotate(45deg);
    -moz-transform: translate(0, 0) rotate(45deg);
    -ms-transform: translate(0, 0) rotate(45deg);
    transform: translate(0, 0) rotate(45deg);
    opacity: 1;
  }
  100% {
    -webkit-transform: translate(10px, 10px) rotate(45deg);
    -moz-transform: translate(10px, 10px) rotate(45deg);
    -ms-transform: translate(10px, 10px) rotate(45deg);
    transform: translate(10px, 10px) rotate(45deg);
    opacity: 0;
  }
}
.index-menu_up {
  display: flex;
  height: 300px;
}
.index-menu_down {
  display: flex;
  height: 300px;
}
.index-menu_company {
  width: 50%;
  background-image: linear-gradient(rgba(0, 20, 31, 0.4), rgba(0, 20, 31, 0.4)),
    url("../image/top-company.webp");
  background-size: cover;
}
.index-menu_product {
  width: 50%;
  background-image: linear-gradient(rgba(0, 20, 31, 0.4), rgba(0, 20, 31, 0.4)),
    url("../image/top-product.webp");
  background-size: cover;
}
.index-menu_technology {
  width: 50%;
  background-image: linear-gradient(rgba(0, 20, 31, 0.4), rgba(0, 20, 31, 0.4)),
    url("../image/top-technology.webp");
  background-size: cover;
}
.index-menu_access {
  width: 50%;
  background-image: linear-gradient(rgba(0, 20, 31, 0.4), rgba(0, 20, 31, 0.4)),
    url("../image/top-access.webp");
  background-size: cover;
}

@media (max-width: 980px) {
  .index-mv_scroll-area {
    display: none;
  }
  .index-mv {
    height: 600px;
  }
  .index-mv::after {
    height: 600px;
  }
  .index-mv-copy {
    top: 75%;
    left: 8%;
    width: 310px;
  }
  .index-about {
    display: block;
    padding: 70px 6.4vw;
    max-width: 700px;
    margin: 0 auto;
  }
  .index-about h1 {
    font-size: 2.4rem;
  }
  .index-about_img {
    height: 58.1vw;
    max-height: 380px;
    width: 100%;
  }
  .index-about_content {
    width: 100%;
    max-width: none;
  }
  .index-about_content-inner {
    padding-left: 0px;
  }
  .index-about h1 {
    padding-top: 40px;
  }
  .index-about p {
    padding-top: 30px;
  }
  .index-menu h2 {
    font-size: 2.7rem;
    padding: 0px 0 0 0;
  }
  .index-menu h3 {
    padding-bottom: 40px;
    font-size: 1.2rem;
  }
  .index-menu a {
    color: #fff;
    font-size: 1.3rem;
    border: 1px solid #fff;
    padding: 20px 70px;
  }
  .index-menu_up {
    display: block;
    height: auto;
  }
  .index-menu_down {
    display: block;
    height: auto;
  }
  .index-menu_company {
    width: 100%;
    padding: 40px 0 70px;
  }
  .index-menu_product {
    width: 100%;
    padding: 40px 0 70px;
  }
  .index-menu_technology {
    width: 100%;
    padding: 40px 0 70px;
  }
  .index-menu_access {
    width: 100%;
    padding: 40px 0 70px;
  }
}
/* ---------cpmpany--------------- */
.company_mv {
  background-image: linear-gradient(rgba(0, 20, 31, 0.3), rgba(0, 20, 31, 0.3)),
    url("../image/top-company.webp");
  height: 550px;
  background-size: cover;
  position: relative;
}
.company_mv h1 {
  color: #fff;
  padding-top: 275px;
  font-size: 4rem;
}
.company_mv h2 {
  font-family: "Lato", sans-serif;
  font-size: 1.8rem;
  color: #fff;
}
.company_content {
  display: flex;
  max-width: 1080px;
  margin: 0 auto;
  justify-content: space-between;
  padding: 120px 40px 150px 40px;
}
.company_sidebar {
  text-align: left;
}
.company_sidebar-inner {
  position: sticky;
  top: 120px;
}
.company_sidebar_head {
  color: #1d3689;
  font-size: 2rem;
  padding-bottom: 30px;
  font-weight: 600;
}
.company_sidebar-inner ul {
  padding-left: 32px;
  border-left: #333 dotted 1px;
}
.company_sidebar-inner ul li {
  padding: 5px 0;
}
.company_wrap {
  max-width: 720px;
}
.company-mention {
  text-align: left;
  padding-bottom: 120px;
}
.company-mention h1 {
  color: #1d3689;
  padding-bottom: 30px;
}
.company-mention_img {
  height: 374px;
  margin-bottom: 10px;
}
.company-mention img {
  width: 100%;
  height: 100%;
}
.company-mention p {
  padding: 30px 0 30px 0;
}
.company-mention_name {
  font-weight: 600;
}
.company-mention span {
  font-size: 1.4rem;
  color: #707070;
}
.company-company {
  padding-bottom: 120px;
  text-align: left;
}
.company-company h1 {
  color: #1d3689;
  padding-bottom: 20px;
}
.company-company dt {
  width: 120px;
  float: left;
  padding: 20px 0;
}
.company-company dd {
  padding: 20px 0 20px 150px;
  border-bottom: 1px #070707 dotted;
}
.company-us {
  text-align: left;
  padding-bottom: 120px;
}
.company-us h1 {
  color: #1d3689;
  padding-bottom: 40px;
}
.company-access {
  text-align: left;
}
.company-access h1 {
  padding-bottom: 40px;
  color: #1d3689;
}
.company-access h2 {
  padding: 30px 0;
}
.company-access ul {
  display: flex;
}
.company-access ul li {
  padding-right: 60px;
}
.company-access ul li h3 {
  font-weight: 600;
  padding-bottom: 15px;
}
.company-access_nam {
  font-family: "Lato", sans-serif;
}
.company-access_address {
  padding-bottom: 10px;
}
.company-access_address span {
  font-family: "Lato", sans-serif;
}
.company-access_tel a {
  font-family: "Lato", sans-serif;
  font-size: 1.6rem;
}
.company-access_fax {
  font-family: "Lato", sans-serif;
}
@media (max-width: 980px) {
  .company_mv {
    height: 300px;
  }
  .company_mv h1 {
    padding-top: 137px;
    font-size: 2.6rem;
  }
  .company_mv h2 {
    font-size: 1.4rem;
  }
  .company_content {
    display: block;
    max-width: 700px;
    margin: 0 auto;
    padding: 70px 6.4vw;
  }
  .company_sidebar {
    display: none;
  }
  .company_sidebar-inner {
    position: sticky;
    top: 120px;
  }
  .company_wrap {
    max-width: 720px;
    margin: 0 auto;
  }
  .company-mention {
    text-align: left;
    padding-bottom: 70px;
  }
  .company-mention_img {
    height: 58.1vw;
    max-height: 380px;
  }
  .company-mention span {
    font-size: 1.2rem;
  }
  .company-company {
    padding-bottom: 70px;
  }
  .company-company dt {
    float: left;
    padding: 10px 0;
  }
  .company-company dd {
    padding: 10px 0 20px 150px;
  }
  .company-us {
    padding-bottom: 70px;
  }
  .company-us h1 {
    padding-bottom: 30px;
  }
  .company-access h1 {
    padding-bottom: 30px;
  }
  .company-access h2 {
    padding: 20px 0;
  }
  .company-access ul {
    display: block;
  }
  .company-access ul li {
    padding-right: 0;
    padding-bottom: 20px;
  }
  .company-access ul li h3 {
    font-weight: 600;
    padding-bottom: 10px;
  }
  .company-access_nam {
    font-family: "Lato", sans-serif;
  }
  .company-access_address {
    padding-bottom: 10px;
  }
  .company-access_address span {
    font-family: "Lato", sans-serif;
  }
  .company-access_tel {
    font-family: "Lato", sans-serif;
  }
  .company-access_fax {
    font-family: "Lato", sans-serif;
  }
  iframe {
    width: 100%;
    height: 58.1vw;
    max-height: 380px;
  }
}
/* --------product-------------- */
.product_mv {
  background-image: linear-gradient(rgba(0, 20, 31, 0.3), rgba(0, 20, 31, 0.3)),
    url("../image/top-product.webp");
  height: 550px;
  background-size: cover;
  position: relative;
}
.product_mv h1 {
  color: #fff;
  padding-top: 275px;
  font-size: 4rem;
}
.product_mv h2 {
  font-family: "Lato", sans-serif;
  font-size: 1.8rem;
  color: #fff;
}
.product-content {
  display: flex;
  max-width: 1080px;
  margin: 0 auto;
  justify-content: space-between;
  padding: 120px 40px 150px 40px;
}
.product_sidebar {
  text-align: left;
}
.product_sidebar-inner {
  position: sticky;
  top: 120px;
}
.product_sidebar_head {
  color: #1d3689;
  font-size: 2rem;
  padding-bottom: 30px;
  font-weight: 600;
}
.product_sidebar-inner ul {
  padding-left: 32px;
  border-left: #333 dotted 1px;
}
.product_sidebar-inner ul li {
  padding: 5px 0;
}
.product_wrap {
  max-width: 720px;
}
.product-table {
  text-align: left;
}
.product-table h1 {
  color: #1d3689;
  padding-bottom: 30px;
}
.product-table_img {
  height: 374px;
}
.product-table img {
  width: 100%;
  height: 100%;
}
.product-table h2 {
  padding: 30px 0 20px;
}
.product-table ul {
  max-width: 600px;
}
.product-table ul li {
  border-bottom: #c1c1c1 dotted 1px;
  padding-bottom: 1px;
  margin-bottom: 17px;
}
.product-table ul span {
  font-family: "Lato", sans-serif;
  padding-right: 40px;
}
.product-table ul .product-table-li span {
  padding-right: 32px;
}
.product-product-wrap {
  display: flex;
  margin: 40px 0 30px;
  cursor: pointer;
}
.product-product-wrap img {
  width: 340px;
  height: 220px;
  margin-bottom: 8px;
}
.product-product-wrap div {
  color: #707070;
}
.product-product-wrap2 div {
  color: #707070;
}
.product-product-wrap2 {
  display: flex;
  cursor: pointer;
}
.product-product-wrap2 img {
  width: 340px;
  height: 220px;
  margin-bottom: 8px;
}
.product-product-wrap-1 {
  margin-right: 40px;
}
#grayDisplay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  /* コンテンツ全てに対して固定的に 1160pxとか指定されているときの対応で、
  ダサいが!importantつける */
  max-width: 100% !important;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
}

#grayDisplay img {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  max-width: 90%;
  max-height: 90%;
  height: 90%;
  object-fit: contain;
}
.product-method {
  padding: 120px 0 0 0;
  text-align: left;
}
.product-method h1 {
  text-align: left;
  color: #1d3689;
  padding-bottom: 30px;
}
.product-method_img {
  height: 374px;
}
.product-method img {
  height: 100%;
  width: 100%;
}
.product-method h2 {
  padding: 30px 0 20px;
}
.product-method_p {
  padding-top: 30px;
}
@media (max-width: 980px) {
  .product_mv {
    height: 300px;
  }
  .product_mv h1 {
    padding-top: 137px;
    font-size: 2.6rem;
  }
  .product_mv h2 {
    font-size: 1.4rem;
  }
  .product-content {
    display: block;
    padding: 70px 6.4vw;
    max-width: 700px;
  }
  .product_sidebar {
    display: none;
  }
  .product-table h1 {
    color: #1d3689;
    padding-bottom: 30px;
  }
  .product-table_img {
    height: 58.1vw;
    max-height: 380px;
  }
  .product-table h2 {
    padding: 30px 0 20px;
  }
  .product-table ul {
    max-width: 600px;
  }
  .product-table ul li {
    font-size: 1.3rem;
  }
  .product-table ul span {
    padding-right: 20px;
  }
  .product-table ul .product-table-li span {
    padding-right: 14px;
  }
  .product-method {
    padding: 70px 0 0 0;
  }
  .product-method h1 {
    padding-bottom: 30px;
  }
  .product-method_img {
    height: 58.1vw;
    max-height: 380px;
  }
  .product-method_wrap__inner {
    display: block;
    border-bottom: 1px dotted #c1c1c1;
  }
  .product-method_wrap__inner-list1 {
    background-color: #fafcff;
    border-right: none;
    padding: 10px 0px 15px;
    font-size: 1.5rem;
  }
  .product-method_wrap__inner-list2 {
    background-color: #fafcff;
    border-right: none;
    padding: 0px;
    font-size: 1.5rem;
  }
  .product-method_wrap__inner-list3 {
    padding: 10px 0px 15px;
    font-size: 1.5rem;
  }
  .product-method_p {
    padding-top: 30px;
  }
  .product-product-wrap {
    display: flex;
    margin: 40px 0 30px;
  }
  .product-product-wrap img {
    height: 38.1vw;
  }
  .product-product-wrap-content {
    margin-right: 4%;
    width: 48%;
  }
  .product-product-wrap-content2 {
    width: 48%;
  }

  .product-product-wrap2 {
    display: flex;
  }
  .product-product-wrap2 img {
    height: 38.1vw;
  }
  .product-product-wrap div {
    font-size: 1.3rem;
  }
  .product-product-wrap2 div {
    font-size: 1.3rem;
  }
}
/* -------technology----------- */
.technology_mv {
  background-image: linear-gradient(rgba(0, 20, 31, 0.3), rgba(0, 20, 31, 0.3)),
    url("../image/top-technology.webp");
  height: 550px;
  background-size: cover;
  position: relative;
}
.technology_mv h1 {
  color: #fff;
  padding-top: 275px;
  font-size: 4rem;
}
.technology_mv h2 {
  font-family: "Lato", sans-serif;
  font-size: 1.8rem;
  color: #fff;
}
.technology_content {
  display: flex;
  max-width: 1080px;
  margin: 0 auto;
  justify-content: space-between;
  padding: 120px 40px 150px 40px;
}
.technology_sidebar {
  text-align: left;
}
.technology_sidebar-inner {
  position: sticky;
  top: 120px;
}
.technology_sidebar_head {
  color: #1d3689;
  font-size: 2rem;
  padding-bottom: 30px;
  font-weight: 600;
}
.technology_sidebar-inner ul {
  padding-left: 32px;
  border-left: #333 dotted 1px;
}
.technology_sidebar-inner ul li {
  padding: 5px 0;
}
.technology-wrap {
  max-width: 720px;
}
.technology_sidebar-inner-1 {
  font-size: 1.4rem;
  padding: 10px 0 5px 20px;
  position: relative;
}
.technology_sidebar-inner-2 {
  font-size: 1.4rem;
  padding-left: 20px;
  position: relative;
}
.technology_sidebar-inner-1::before {
  content: "";
  width: 15px;
  border: 1px solid #c1c1c1;
  position: absolute;
  top: 20px;
  left: -1px;
}
.technology_sidebar-inner-2::before {
  content: "";
  width: 15px;
  border: 1px solid #c1c1c1;
  position: absolute;
  top: 11px;
  left: -1px;
}
.technology-strength {
  text-align: left;
}
.technology-strength h1 {
  color: #1d3689;
  padding-bottom: 30px;
}
.technology-strength_img-wrap {
  display: flex;
}
.technology-strength_img1 {
  width: 340px;
  height: 300px;
  margin-right: 40px;
}
.technology-strength_img2 {
  width: 340px;
  height: 300px;
}
.technology-strength_img1 img {
  width: 100%;
  height: 100%;
}
.technology-strength_img2 img {
  width: 100%;
  height: 100%;
}
.technology-strength p {
  font-size: 1.5rem;
  padding-top: 30px;
}
.technology-type {
  text-align: left;
  padding-top: 120px;
}
.technology-type h1 {
  color: #1d3689;
}
.technology-type_num {
  font-size: 1.4rem;
  color: #1d3689;
}
.technology-type1 {
  padding: 30px 0 100px;
}
.technology-type h2 {
  font-size: 3rem;
  margin-top: -10px;
  padding-bottom: 30px;
}
.technology-type_img-wrap {
  display: flex;
  margin-bottom: 30px;
}
.technology-type_img1 {
  height: 300px;
  width: 340px;
  margin-right: 40px;
}
.technology-type_img2 {
  height: 300px;
  width: 340px;
}
.technology-type_img1 img {
  height: 100%;
  width: 100%;
}
.technology-type_img2 img {
  height: 100%;
  width: 100%;
}

.technology-type1 p {
  padding: 10px 0 0 0;
}
.technology-type2_img {
  height: 374px;
  margin-bottom: 30px;
}
.technology-type2_img img {
  height: 100%;
  width: 100%;
}
.technology-type2 p {
  padding-top: 10px;
}
.technology-type1-span {
  color: #707070;
  font-size: 1.4rem;
}
.technology-type2-span {
  color: #707070;
  font-size: 1.4rem;
}

@media (max-width: 980px) {
  .technology_mv {
    height: 300px;
  }
  .technology_mv h1 {
    padding-top: 137px;
    font-size: 2.6rem;
  }
  .technology_mv h2 {
    font-size: 1.4rem;
  }
  .technology_content {
    display: block;
    padding: 70px 6.4vw;
    margin: 0 auto;
    max-width: 700px;
  }
  .technology_sidebar {
    display: none;
  }
  .technology-strength {
    text-align: left;
  }
  .technology-strength h1 {
    color: #1d3689;
    padding-bottom: 30px;
  }
  .technology-strength_img-wrap {
    display: block;
  }
  .technology-strength_img1 {
    height: 58.1vw;
    max-height: 380px;
    width: auto;
    margin-right: 0px;
    margin-bottom: 30px;
  }
  .technology-strength_img2 {
    height: 58.1vw;
    max-height: 380px;
    width: auto;
  }
  .technology-strength_img1 img {
    width: 100%;
    height: 100%;
  }
  .technology-strength_img2 img {
    width: 100%;
    height: 100%;
  }
  .technology-strength p {
    font-size: 1.5rem;
    padding-top: 30px;
  }
  .technology-type {
    padding-top: 70px;
  }
  .technology-type_num {
    font-size: 1.2rem;
  }
  .technology-type1 {
    padding: 30px 0 50px;
  }
  .technology-type h2 {
    font-size: 2rem;
    margin-top: -12px;
  }
  .technology-type_img-wrap {
    display: block;
  }
  .technology-type_img1 {
    height: 58.1vw;
    max-height: 380px;
    width: auto;
    margin-right: 0px;
    margin-bottom: 30px;
  }
  .technology-type_img2 {
    height: 58.1vw;
    max-height: 380px;
    width: auto;
  }
  .technology-type1 p {
    padding: 10px 0 0 0;
  }
  .technology-type2_img {
    height: 58.1vw;
    max-height: 380px;
  }
}
/* --------contact---------------- */
.contact_mv {
  background-image: linear-gradient(rgba(0, 20, 31, 0.3), rgba(0, 20, 31, 0.3)),
    url("../image/contact.webp");
  height: 550px;
  background-size: cover;
  position: relative;
}
.contact_mv h1 {
  color: #fff;
  padding-top: 275px;
  font-size: 4rem;
}
.contact_mv h2 {
  font-family: "Lato", sans-serif;
  font-size: 1.8rem;
  color: #fff;
}
.contact-content-inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 120px 0 150px;
}
.contact-content h1 {
  padding-bottom: 30px;
  color: #1d3689;
}
.contact-comejirushi {
  color: #ff0000;
  font-size: 1.4rem;
}
.contact_content-company {
  padding-top: 50px;
}
.contact_content-company,
.contact_content-company-huri,
.contact_content-name,
.contact_content-name-huri,
.contact_content-tel,
.contact_content-mail,
.contact_content-postcode,
.contact_content-address,
.contact_content-textarea {
  display: flex;
  justify-content: space-between;
  padding-bottom: 30px;
}
#company,
#company-huri,
#name,
#name-huri,
#tel,
#mail,
#postcode,
#address {
  width: 483px;
  height: 40px;
  border: 1px solid #c1c1c1;
}
#textarea {
  width: 483px;
  height: 210px;
  border: 1px solid #c1c1c1;
}
.contact_content-check {
  display: flex;
  padding-bottom: 40px;
}
.contact_content-check a {
  border-bottom: 1px solid #070707;
  padding-bottom: 7px;
}
.contact_content-check-span {
  font-size: 1.4rem;
  color: #ff0000;
}
.contact_content-check-wrap {
  margin-left: 152px;
}
#check {
  width: 30px;
  height: 30px;
  border: 1px solid #c1c1c1;
}
#btn {
  width: 292px;
  height: 66px;
  background-color: rgba(0, 0, 0, 0);
  border: 1px solid #c1c1c1;
}
#btn:hover {
  background-color: #1d3689;
  transition: 0.5s;
  color: #fff;
}
@media (max-width: 980px) {
  .contact_mv {
    height: 300px;
  }
  .contact_mv h1 {
    padding-top: 137px;
    font-size: 2.6rem;
  }
  .contact_mv h2 {
    font-size: 1.4rem;
  }
  .contact-content-inner {
    max-width: 700px;
    margin: 0 auto;
    padding: 70px 6.4vw;
  }
  .contact-content h1 {
    padding-bottom: 30px;
  }
  .contact-comejirushi {
    color: #ff0000;
    font-size: 1.2rem;
  }
  .contact_content-company {
    padding-top: 50px;
  }
  .contact_content-company,
  .contact_content-company-huri,
  .contact_content-name,
  .contact_content-name-huri,
  .contact_content-tel,
  .contact_content-mail,
  .contact_content-postcode,
  .contact_content-address,
  .contact_content-textarea {
    display: block;
    padding-bottom: 30px;
    text-align: left;
  }
  #company,
  #company-huri,
  #name,
  #name-huri,
  #tel,
  #mail,
  #postcode,
  #address {
    width: 100%;
    height: 40px;
    border: 1px solid #c1c1c1;
    margin-top: 5px;
  }
  #textarea {
    width: 100%;
    height: 210px;
    border: 1px solid #c1c1c1;
  }
  .contact_content-check {
    display: flex;
    padding-bottom: 40px;
  }
  .contact_content-check a {
    border-bottom: 1px solid #070707;
    padding-bottom: 7px;
  }
  .contact_content-check-span {
    font-size: 1.4rem;
    color: #ff0000;
  }
  .contact_content-check-wrap {
    margin-left: 10px;
  }
  #check {
    width: 30px;
    height: 30px;
    border: 1px solid #c1c1c1;
  }
  #btn {
    width: 292px;
    height: 66px;
    background-color: rgba(0, 0, 0, 0);
    border: 1px solid #c1c1c1;
  }
  #btn:hover {
    background-color: #1d3689;
    transition: 0.5s;
    color: #fff;
  }
}
/* ------PRIVACY POLICY----------- */
.privacy_mv {
  background-image: linear-gradient(rgba(0, 20, 31, 0.3), rgba(0, 20, 31, 0.3)),
    url("../image/privacy.webp");
  height: 550px;
  background-size: cover;
  position: relative;
}
.privacy_mv h1 {
  color: #fff;
  padding-top: 275px;
  font-size: 4rem;
}
.privacy_mv h2 {
  font-family: "Lato", sans-serif;
  font-size: 1.8rem;
  color: #fff;
}
.privacy-content {
  padding: 120px 0 150px;
}
.privacy-content_inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: left;
}
.privacy-content_inner h2 {
  font-size: 2rem;
  padding-bottom: 20px;
  padding-top: 70px;
}
.privacy-content_num {
  font-family: "Lato", sans-serif;
}
@media (max-width: 980px) {
  .privacy_mv {
    height: 300px;
  }
  .privacy_mv h1 {
    padding-top: 137px;
    font-size: 2.6rem;
  }
  .privacy_mv h2 {
    font-size: 1.4rem;
  }
  .privacy-content {
    padding: 70px 6.4vw;
    max-width: 700px;
    margin: 0 auto;
  }
}