@charset "UTF-8";
@keyframes menu_top {
  0% {
    top: 10px;
    transform: rotate(45deg);
    width: 28px;
  }
  45% {
    top: 10px;
    transform: rotate(0deg);
    width: 100%;
  }
  55% {
    top: 10px;
  }
  100% {
    top: 5px;
    background-color: #333;
  }
}

@keyframes menu_top_close {
  0% {
    top: 5px;
    background-color: #333;
  }
  45% {
    top: 10px;
  }
  55% {
    top: 10px;
    transform: rotate(0deg);
    width: 100%;
  }
  100% {
    top: 10px;
    transform: rotate(45deg);
    width: 28px;
  }
}

@keyframes menu_bottom {
  0% {
    top: 10px;
    transform: rotate(-45deg);
    width: 28px;
  }
  45% {
    top: 10px;
    transform: rotate(0deg);
    width: 26px;
  }
  55% {
    top: 10px;
  }
  100% {
    top: 16px;
    background-color: #333;
  }
}

@keyframes menu_bottom_close {
  0% {
    top: 16px;
    background-color: #333;
  }
  45% {
    top: 10px;
  }
  55% {
    top: 10px;
    transform: rotate(0deg);
    width: 26px;
  }
  100% {
    top: 10px;
    transform: rotate(-45deg);
    width: 28px;
  }
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', YuGothic,'Yu Gothic',sans-serif;
  color: #333;
  font-weight: bold;
  letter-spacing: .1em;
  font-size: 15px;
  line-height: 2;
}

ul, ol {
  list-style: none;
}

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

a {
  transition: .3s;
  text-decoration: none;
  color: inherit;
}

a:hover {
  opacity: .7;
}

table {
  border-collapse: collapse;
}

.inner {
  width: 1140px;
  margin: 0 auto;
}

.pc {
  display: block;
}

.sp {
  display: none;
}

header {
  padding: 0 30px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: fixed;
  width: 100%;
  left: 0;
  top: 0;
  background: #fff;
  box-shadow: 0 5px 5px rgba(0, 60, 170, 0.1);
  z-index: 100;
  transition: .3s;
}

header h1 a img {
  width: 45px;
}

header .right {
  display: flex;
  align-items: center;
}

header .right .nav_area {
  display: flex;
  align-items: center;
}

header .right .nav_area nav ul {
  display: flex;
  align-items: center;
}

header .right .nav_area nav ul li:not(:last-child) {
  margin-right: 40px;
}

header .right .nav_area nav ul li a {
  display: block;
  font-weight: bold;
  line-height: 20px;
}

header .right .nav_area nav ul li.contact a {
  width: 180px;
  line-height: 46px;
  text-align: center;
  border: 2px solid #333;
  background: #fff;
}

header .right .nav_area nav ul li.contact a:hover {
  background: #333;
  color: #fff;
  opacity: 1;
}

header .right .nav_area nav.gnav {
  padding-right: 45px;
  border-right: 1px solid #333;
  margin-right: 45px;
}

header #pagetop {
  margin-left: 20px;
}

header #pagetop a:hover {
  opacity: .5;
}
header.-hide{
  opacity: 0;
  pointer-events: none;
}
.btn a {
  display: block;
  width: 180px;
  line-height: 46px;
  position: relative;
  font-weight: bold;
  border: 2px solid #333;
  position: relative;
}

.btn a::before {
  content: '';
  display: block;
  background: #333;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transition: .3s;
  transform-origin: left top;
}

.btn a span {
  padding-left: 20px;
  display: block;
  color: transparent;
  /*transition: color 0s linear 0.5s;*/
}

.btn a span.-active {
  color: #333;
}

.btn a::after {
  content: '';
  display: block;
  width: 6px;
  height: 12px;
  background: url(../img/arw_r.png) no-repeat center/contain;
  position: absolute;
  top: 50%;
  right: 20px;
  transform: translateY(-50%);
}

.btn a:hover {
  color: #fff;
  opacity: 1;
}

.btn a:hover span {
  color: #fff;
}

.btn a:hover::before {
  transform: scaleX(1);
}

.btn a:hover::after {
  background-image: url(../img/arw_r_white.png);
}

.btn.w a {
  border-color: #fff;
  color: #fff;
}

.btn.w a::before {
  background: #fff;
}

.btn.w a span.-active {
  color: #fff;
}

.btn.w a::after {
  background-image: url(../img/arw_r_white.png);
}

.btn.w a:hover {
  background: #fff;
  color: #003caa;
}

.btn.w a:hover::after {
  background-image: url(../img/arw_r_b.png);
}

.sectionttl {
  font-size: 75px;
  letter-spacing: 0;
  font-family: 'Inter', sans-serif;
  font-weight: normal;
  line-height: 1;
}

.sectionttl span {
  color: transparent;
  transition: color 0s linear 0.5s;
}

.sectionttl span.-active {
  color: #333;
}

.sectionttl + .subttl {
  font-size: 18px;
  margin-top: 20px;
  font-weight: 500;
  margin-bottom: 60px;
}

.sectionttl + .subttl span {
  color: transparent;
  transition: color 0s linear 0.8s;
}

.sectionttl + .subttl span.-active {
  color: #333;
}

.blockttl {
  text-align: center;
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 60px;
}

.blockttl span {
  padding-bottom: 15px;
  border-bottom: 1px solid #333;
}

.blockttl span.red-font {
  text-shadow: 0px 0px 1px red;
  color: red;
}

#mv {
  height: 240px;
  margin-top: 100px;
  padding-top: 45px;
  margin-bottom: 45px;
  position: relative;
}

#mv .bg {
  background: no-repeat center / cover;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: opacity 0s linear 0.5s;
}

#mv .bg::before {
  background: #fff;
}

#mv .bg.-active {
  opacity: 1;
}

#mv .ttl_area {
  position: relative;
  height: 240px;
}

#mv .ttl_area::before {
  content: '';
  display: block;
  width: calc(780px + ((100% - 1140px) / 2));
  height: 240px;
  transform: skewX(25deg) translateX(-120px);
  background: linear-gradient(45deg, #003caa, #0082cc);
  opacity: .7;
  z-index: 1;
  position: absolute;
  top: 0;
  left: 0;
}

#mv .ttl_area .ttl_inner {
  position: relative;
  z-index: 2;
  color: #fff;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-left: calc((100% - 1140px) / 2);
}

#mv .ttl_area .ttl_inner h2 {
  font-family: 'Inter', sans-serif;
  font-weight: normal;
  line-height: 1;
  font-size: 75px;
  letter-spacing: 0;
}

#mv .ttl_area .ttl_inner h2 span {
  color: transparent;
  transition: color 0s linear 0.5s;
}

#mv .ttl_area .ttl_inner h2 span::before {
  background: #fff;
}

#mv .ttl_area .ttl_inner h2 span.-active {
  color: #fff;
}

#mv .ttl_area .ttl_inner .subttl {
  font-size: 18px;
  margin-top: 5px;
}

#mv .ttl_area .ttl_inner .subttl span {
  color: transparent;
  transition: color 0s linear 0.8s;
}

#mv .ttl_area .ttl_inner .subttl span::before {
  background: #fff;
}

#mv .ttl_area .ttl_inner .subttl span.-active {
  color: #fff;
}

#mv.min {
  height: 120px;
  padding-top: 0;
}

#mv.min .bg {
  background-color: #f5f5f5;
}

#mv.min .ttl_area {
  height: 150px;
}

#mv.min .ttl_area::before {
  height: 150px;
}

#mv.min .ttl_area .ttl_inner h2 {
  font-size: 60px;
}

.breadcrumb {
  padding: 30px 0 90px;
}

.breadcrumb ul {
  display: flex;
  justify-content: flex-end;
}

.breadcrumb ul li {
  color: #a5a5a5;
  /*font-family: 'Inter', sans-serif;*/
  font-size: 13px;
  position: relative;
}

.breadcrumb ul li a {
  color: #333;
}

.breadcrumb ul li a:hover {
  color: #003caa;
  opacity: 1;
}

.breadcrumb ul li:not(:last-child) {
  margin-right: 50px;
}

.breadcrumb ul li:not(:last-child)::after {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: #a5a5a5;
  position: absolute;
  left: calc(100% + 10px);
  top: 50%;
}

.breadcrumb ul li:last-child {
  max-width: 30em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

footer {
  color: #fff;
  margin-top: 180px;
}

footer .row {
  display: flex;
}

footer .row .left {
  width: 25%;
  background: #333;
  padding: 60px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}

footer .row .left h2 {
  margin-bottom: 45px;
}

footer .row .left h2 img {
  width: 240px;
}

footer .row .left nav {
  width: 240px;
}

footer .row .left nav ul li a {
  color: #888;
  font-size: 13px;
  line-height: 3.5;
  display: flex;
  align-items: center;
}

footer .row .left nav ul li a::after {
  content: '';
  display: block;
  width: 12px;
  height: 10px;
  background: url(../img/ic_link.svg) no-repeat center/contain;
  margin-left: 5px;
}

footer .row .left nav ul li a:hover {
  opacity: .5;
}

footer .row .right {
  width: 75%;
  background: #555;
  padding: 60px 15px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

footer .row .right h2 {
  font-size: 24px;
  margin-bottom: 60px;
  font-family: 'Inter', sans-serif;
  width: 885px;
}

footer .row .right .gnav {
  display: flex;
}

footer .row .right .gnav ul:not(:last-child) {
  margin-right: 80px;
}

footer .row .right .gnav ul li a {
  line-height: 3;
}

footer .row .right .gnav ul li a:hover {
  opacity: .5;
}

footer .row .right .subnav {
  margin-left: 140px;
}

footer .row .right .subnav ul li a {
  display: block;
  width: 240px;
  line-height: 56px;
  position: relative;
}

footer .row .right .subnav ul li a::after {
  content: '';
  display: block;
  width: 6px;
  height: 12px;
  position: absolute;
  top: 50%;
  right: 20px;
  background: no-repeat center / contain;
  transform: translateY(-50%);
}

footer .row .right .subnav ul li.contact {
  margin-bottom: 15px;
}

footer .row .right .subnav ul li.contact a {
  background: #fff;
  color: #333;
  border: 2px solid #fff;
}

footer .row .right .subnav ul li.contact a span {
  padding-left: 20px;
}

footer .row .right .subnav ul li.contact a::after {
  background-image: url(../img/arw_r.png);
}

footer .row .right .subnav ul li.contact a:hover::after {
  background-image: url(../img/arw_r_white.png);
}

footer .row .right .subnav ul li.resource a {
  border: 2px solid #fff;
}

footer .row .right .subnav ul li.resource a::before {
  background-color: #fff;
}

footer .row .right .subnav ul li.resource a span {
  color: #fff;
}

footer .row .right .subnav ul li.resource a span::before {
  background: #fff;
}

footer .row .right .subnav ul li.resource a::after {
  background-image: url(../img/arw_r_white.png);
}

footer .row .right .subnav ul li.resource a:hover span {
  color: #333;
}

footer .row .right .subnav ul li.resource a:hover::after {
  background-image: url(../img/arw_r.png);
}

footer .row .right .copy {
  text-align: right;
  margin-top: 60px;
  width: 885px;
  font-size: 11px;
  color: #888;
}

@media (max-width: 1240px) {
  footer .row .right {
    padding: 60px 30px;
  }
  footer .row .right h2 {
    width: 100%;
    text-align: left;
  }
  footer .row .right .row {
    width: 100%;
    justify-content: space-between;
  }
  footer .row .right .gnav ul:not(:last-child) {
    margin-right: 60px;
  }
  footer .row .right .subnav {
    margin-left: 80px;
  }
  footer .row .right .copy {
    width: 100%;
  }
}

@media (max-width: 1160px) {
  .inner {
    width: 100%;
    padding: 0 6%;
  }
  #mv .ttl_area .ttl_inner {
    padding-left: 6%;
  }
  #mv .ttl_area .ttl_inner h2 {
    font-size: 50px;
  }
  footer {
    margin-top: 90px;
  }
  footer .row .left {
    width: 32.5%;
  }
  footer .row .right {
    width: 67.5%;
    padding-right: 0;
    padding-left: 0;
  }
  footer .row .right h2 {
    width: 100%;
    padding: 0 6%;
  }
  footer .row .right .row {
    flex-direction: column;
    width: 100%;
    padding: 0 6%;
  }
  footer .row .right .row .gnav {
    width: 100%;
  }
  footer .row .right .row .subnav {
    width: 100%;
    margin-left: 0;
    margin-top: 30px;
  }
  footer .row .right .row .subnav ul {
    display: flex;
  }
  footer .row .right .row .subnav ul li:not(:last-child) {
    margin-bottom: 0;
    margin-right: 15px;
  }
  footer .row .right .copy {
    width: 100%;
    padding: 0 6%;
  }
}

@media (max-width: 1230px) {
  header .right .nav_area {
    position: absolute;
    top: 100px;
    left: 0;
    width: 100%;
    background: #fff;
    flex-direction: column;
    /*padding: 120px 6%;*/
    padding: 25px 6% 70px;
    display: none;
    box-shadow: 0 5px 5px rgba(0, 60, 170, 0.1);
  }
  header .right .nav_area nav.gnav {
    border-right: 0;
    margin-right: 0;
    padding-right: 0;
  }
  header .right .nav_area nav.gnav ul {
    flex-direction: column;
  }
  header .right .nav_area nav.gnav ul li:not(:last-child) {
    margin-right: 0;
    margin-bottom: 30px;
  }
  header .right .nav_area nav.gnav ul li.sp {
    display: block;
  }
  header .right .nav_area nav.subnav {
    margin-top: 60px;
  }
  header .right .nav_area nav.subnav ul {
    justify-content: center;
  }
  header .right .nav_area nav.subnav ul li:not(:last-child) {
    margin-right: 20px;
  }
  header .right .nav_area nav.subnav ul li.resource a {
    display: block;
    width: 180px;
    line-height: 46px;
    text-align: center;
    border: 2px solid #333;
    background: #333;
    color: #fff;
  }
  header #sp_nav {
    display: block;
    position: absolute;
    top: 38px;
    right: 90px;
    width: 35px;
    height: 35px;
    cursor: pointer;
    border: none;
    background: none;
    appearance: none;
    z-index: 9999;
  }
  header #sp_nav span {
    display: block;
    position: absolute;
    right: 0;
    width: 100%;
    height: 3px;
    border-radius: 2px;
    background-color: #2a2a2a;
  }
  header #sp_nav span:nth-child(1) {
    top: 5px;
    animation: menu_top 0.6s ease-out 0s normal forwards;
  }
  header #sp_nav span:nth-child(2) {
    top: 16px;
    width: 26px;
    animation: menu_bottom 0.6s ease-out 0s forwards;
  }
  header.open {
    background: #fff;
  }
  header.open #sp_nav span:nth-child(1) {
    animation: menu_top_close 0.6s ease-out 0s normal forwards;
  }
  header.open #sp_nav span:nth-child(2) {
    animation: menu_bottom_close 0.6s ease-out 0s normal forwards;
  }
}

@media (max-width: 810px) {
  body {
    font-size: 13px;
  }
  .pc {
    display: none;
  }
  .sp {
    display: block;
  }
  #mv {
    height: 150px;
    padding-top: 30px;
    margin-top: 60px;
    margin-bottom: 30px;
  }
  #mv .ttl_area {
    height: 150px;
  }
  #mv .ttl_area::before {
    width: 90%;
    transform: skewX(25deg) translateX(-12%);
    height: 150px;
  }
  #mv .ttl_area .ttl_inner {
    padding-left: 6%;
  }
  #mv .ttl_area .ttl_inner h2 {
    font-size: 30px;
  }
  #mv .ttl_area .ttl_inner .subttl {
    font-size: 12px;
  }
  #mv.min .ttl_area .ttl_inner h2 {
    font-size: 30px;
  }
  .breadcrumb {
    padding: 15px 0 45px;
  }
  .breadcrumb .inner ul li {
    font-size: 11px;
  }
  .breadcrumb .inner ul li:not(:last-child) {
    margin-right: 20px;
  }
  .breadcrumb .inner ul li:not(:last-child)::after {
    width: 10px;
    left: calc(100% + 5px);
  }
  .sectionttl {
    font-size: 50px;
  }
  .sectionttl + .subttl {
    font-size: 14px;
    margin-top: 10px;
  }
  .blockttl {
    font-size: 16px;
    line-height: 1.5;
    position: relative;
  }
  .blockttl span {
    border-bottom: 0;
  }
  .blockttl::after {
    content: '';
    display: block;
    width: 60vw;
    height: 1px;
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%);
    background: #333;
  }
  .btn a {
    max-width: 100%;
  }
  header {
    height: 60px;
    padding: 0 15px;
  }
  header h1 a img {
    height: 40px;
    width: auto;
    display: block;
  }
  header .right .nav_area {
    top: 60px;
    padding: 80px 0;
  }
  header .right .nav_area nav.gnav ul li a {
    font-size: 16px;
  }
  header .right .nav_area nav.subnav ul {
    flex-direction: column;
  }
  header .right .nav_area nav.subnav ul li:not(:last-child) {
    margin-right: 0;
    margin-bottom: 15px;
  }
  header #sp_nav {
    top: 18px;
    right: 60px;
  }
  footer .row {
    flex-direction: column;
  }
  footer .row .left {
    order: 2;
    width: 100%;
    align-items: flex-start;
    padding-left: 6%;
    padding-right: 6%;
  }
  footer .row .left .copy {
    color: #888;
    font-size: 11px;
    margin-top: 30px;
  }
  footer .row .right {
    order: 1;
    width: 100%;
  }
  footer .row .right .row .gnav {
    flex-direction: column;
  }
  footer .row .right .row .subnav ul {
    flex-direction: column;
  }
  footer .row .right .row .subnav ul li:not(:last-child) {
    margin-bottom: 15px;
    margin-right: 0;
  }
}

._anime.-fade {
  opacity: 0;
}

._anime.-wipe > * {
  opacity: 0;
}

.-initialize ._anime.-delay1 {
  animation-delay: 0.1s;
}

.-initialize ._anime.-delay1 > *, .-initialize ._anime.-delay1::before {
  animation-delay: 0.1s;
}

.-initialize ._anime.-delay2 {
  animation-delay: 0.2s;
}

.-initialize ._anime.-delay2 > *, .-initialize ._anime.-delay2::before {
  animation-delay: 0.2s;
}

.-initialize ._anime.-delay3 {
  animation-delay: 0.3s;
}

.-initialize ._anime.-delay3 > *, .-initialize ._anime.-delay3::before {
  animation-delay: 0.3s;
}

.-initialize ._anime.-delay4 {
  animation-delay: 0.4s;
}

.-initialize ._anime.-delay4 > *, .-initialize ._anime.-delay4::before {
  animation-delay: 0.4s;
}

.-initialize ._anime.-delay5 {
  animation-delay: 0.5s;
}

.-initialize ._anime.-delay5 > *, .-initialize ._anime.-delay5::before {
  animation-delay: 0.5s;
}

.-initialize ._anime.-delay6 {
  animation-delay: 0.6s;
}

.-initialize ._anime.-delay6 > *, .-initialize ._anime.-delay6::before {
  animation-delay: 0.6s;
}

.-initialize ._anime.-fade.-active {
  animation-name: fade;
  animation-duration: 0.8s;
  animation-timing-function: cubic-bezier(0.27, 0, 0.29, 1);
  animation-fill-mode: both;
}

.-initialize ._anime.-wipe {
  position: relative;
  overflow: hidden;
}

.-initialize ._anime.-wipe::before {
  display: block;
  content: "";
  position: absolute;
  top: 0;
  height: 100%;
  background: #333;
  z-index: 1;
}

.-initialize ._anime.-wipe.-white::before {
  background: #fff;
}

.-initialize ._anime.-wipe.-active > * {
  animation-name: wipeImg;
  animation-duration: 0.9s;
  animation-timing-function: cubic-bezier(0.785, 0.135, 0.15, 0.86);
  animation-fill-mode: both;
}

.-initialize ._anime.-wipe.-active::before {
  animation-name: wipeBar;
  animation-duration: 0.9s;
  animation-timing-function: cubic-bezier(0.785, 0.135, 0.15, 0.86);
  animation-fill-mode: both;
}

@media (max-width: 810px) {
  ._anime.-delay1, ._anime.-delay2, ._anime.-delay3, ._anime.-delay4, ._anime.-delay5, ._anime.-delay6 {
    transition-delay: 0;
  }
  ._anime.-delay1 > *, ._anime.-delay1::before, ._anime.-delay2 > *, ._anime.-delay2::before, ._anime.-delay3 > *, ._anime.-delay3::before, ._anime.-delay4 > *, ._anime.-delay4::before, ._anime.-delay5 > *, ._anime.-delay5::before, ._anime.-delay6 > *, ._anime.-delay6::before {
    transition-delay: 0;
  }
}

@keyframes fade {
  0% {
    transform: translateY(40px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes wipeBar {
  0% {
    left: 0;
    right: 100%;
  }
  50% {
    left: 0;
    right: 0;
  }
  100% {
    left: 100%;
    right: 0;
  }
}

@keyframes wipeImg {
  0% {
    opacity: 0;
    transform: scale(1.2);
  }
  50% {
    opacity: 0;
    transform: scale(1.2);
  }
  51% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

#top header {
  background: transparent;
  box-shadow: none;
}

#top header.fixed {
  background: #fff;
  box-shadow: 0 5px 5px rgba(0, 60, 170, 0.1);
}

#top header.open {
  background: #fff;
}

@media (max-width: 1401px) and (min-width: 1400px) {
  #top #mv {
    height: calc(100vh - 74px);
    /*padding: 100px 0 67px;*/
    padding: 100px 0 20px;
    margin: 0;
    max-height: 800px;
  }
  #top #mv .bg {
    background: url(../img/top/bg_mv.jpg) no-repeat center/cover;
    height: calc(100vh - 74px);
    padding: 20px 0;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    transform: translateX(-50%);
    z-index: 1;
    text-align: center;
    max-height: 800px;
  }
}

#top #mv {
  height: calc(100vh - 74px);
  /*padding: 100px 0 67px;*/
  padding: 100px 0 20px;
  margin: 0;
}

#top #mv .bg {
  background: url(../img/top/bg_mv.jpg) no-repeat center/cover;
  height: calc(100vh - 74px);
  padding: 20px 0;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  transform: translateX(-50%);
  z-index: 1;
  text-align: center;
}

#top #mv .bg img {
  filter: drop-shadow(0 0 60px rgba(0, 130, 204, 0.2));
  height: 100%;
  object-fit: contain;
}

#top #mv .inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  position: relative;
  z-index: 2;
  height: 100%;
  padding-bottom: 3%;
}

#top #mv .inner .txt_area .main {
  /*margin-bottom: 5vh;*/
  margin-bottom: 40px;
  margin-top: 50px
}

#top #mv .inner .txt_area .main img {
  /*max-width: 480px;*/
  max-width: 530px;
  width: 530px;
  /*height: 26vh;*/
}

#top #mv .inner .txt_area .sub img {
  /*max-width: 540px;*/
  max-width: 300px;
  max-height: 32vh;
  /*margin-bottom: 50px;*/
}

#top #mv .inner .award img {
  max-width: 540px;
  /*max-height: 32vh;*/
  max-height: 35vh;
  margin-right: -30px;
}

#top .mv_topics {
  /*height: 74px;*/
  height: 100%;
  padding: 30px 0;
  box-shadow: 0 5px 5px rgba(0, 60, 170, 0.1);
}

#top .mv_topics .inner {
  height: 100%;
}

#top .mv_topics .inner a {
  display: flex;
  align-items: center;
  height: 100%;
  position: relative;
}

#top .mv_topics .inner .topics_flex {
  display: flex;
  align-items: center;
  height: 100%;
  width: 100%;
  padding-right: 60px;
  font-size: 13px;
  position: relative;
}

#top .mv_topics .inner .topics_flex:nth-child(2) {
  margin: 15px 0;
}

#top .mv_topics .inner .topics_flex:nth-child(n+4) {
  display: none;
}

#top .mv_topics .inner .topics_flex:last-child {
  margin-bottom: 0;
}

#top .mv_topics .inner .topics_flex .date {
  color: #003caa;
  font-family: 'Inter', sans-serif;
  width: 100px;
}

#top .mv_topics .inner .topics_flex .ttl {
  width: calc(100% - 100px);
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#top .mv_topics .cutText {
  /*visibility: hidden;*/
}

#top .mv_topics .inner a::after {
  content: '';
  display: block;
  width: 6px;
  height: 12px;
  background: url(../img/arw_r.png) no-repeat center/contain;
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
}

#top #client {
  padding: 60px 0 120px;
  overflow: hidden;
  position: relative;
}

#top #client::before {
  content: '';
  display: block;
  width: 1194px;
  height: 150px;
  background: url(../img/top/bg_clients.svg) no-repeat center/contain;
  position: absolute;
  top: 5px;
  left: 50%;
  opacity: .1;
  transform: translateX(-50%);
  z-index: -1;
}

#top #client .blockttl {
  margin-bottom: 120px;
}

#top #client .clients {
  display: flex;
  align-items: center;
}

#top #client .clients .slide {
  margin: 0 30px;
}

#top #client .clients:not(:last-child) {
  margin-bottom: 30px;
}

#top #client .btn {
  margin-top: 60px;
}

#top #client .btn a {
  margin: 0 auto;
}

#top #whatis {
  background: linear-gradient(to top, transparent 150px, #f5f5f5 150px);
  padding: 120px 0 0;
}

#top #whatis .inner .row {
  display: flex;
  align-items: center;
}

#top #whatis .inner .row .txt_area {
  width: 430px;
}

#top #whatis .inner .row .txt_area .sectionttl {
  font-size: 40px;
  font-family: 'Inter', sans-serif;
  letter-spacing: 0;
  font-weight: 400;
  line-height: 1;
}

#top #whatis .inner .row .txt_area .sectionttl span::before {
  height: 105px;
  bottom: 0;
  top: auto;
}

#top #whatis .inner .row .txt_area .sectionttl strong {
  font-size: 105px;
}

#top #whatis .inner .row .txt_area .sectionttl + .subttl {
  margin-top: 20px;
  line-height: 1;
  font-size: 18px;
  margin-bottom: 50px;
}

#top #whatis .inner .row .txt_area .main {
  font-size: 30px;
  line-height: 1;
  position: relative;
  font-family: 'Yu Mincho Light','YuMincho','Yu Mincho','游明朝体',sans-serif;
  margin-bottom: 75px;
}

#top #whatis .inner .row .txt_area .main::after {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: #333;
  position: absolute;
  top: calc(100% + 30px);
  left: 0;
}

#top #whatis .inner .row .txt_area .sub {
  font-weight: normal;
}

#top #whatis .inner .row .txt_area .sub strong {
  font-weight: bold;
}

#top #whatis .inner .row .movie {
  width: calc(100% - 490px);
  margin-left: 60px;
}

#top #whatis .block {
  margin-top: 90px;
  background: #fff;
  box-shadow: 0 5px 5px rgba(0, 60, 170, 0.1);
  padding: 60px 80px 75px;
}

#top #whatis .block .evaluations {
  display: flex;
  justify-content: space-between;
}

#top #whatis .block .evaluations li img {
  height: 70px;
}

#top #chlonicle {
  padding: 180px 0 0;
}

#top #chlonicle h2 {
  text-align: center;
}

#top #chlonicle h2 + .subttl {
  text-align: center;
}

#top #chlonicle .lists {
  position: relative;
}

#top #chlonicle .lists .chlonicle_list {
  display: flex;
  justify-content: space-between;
}

#top #chlonicle .lists .chlonicle_list li {
  width: calc((100% - 3px) / 4);
  z-index: 2;
  position: relative;
  cursor: pointer;
  transition: .5s;
}

#top #chlonicle .lists .chlonicle_list li .img_area {
  position: relative;
}

#top #chlonicle .lists .chlonicle_list li .img_area .num {
  position: absolute;
  bottom: 20px;
  left: 20px;
  color: #fff;
  font-size: 48px;
  font-family: 'Inter', sans-serif;
  letter-spacing: 0;
  line-height: 1;
  z-index: 2;
}

#top #chlonicle .lists .chlonicle_list li .img_area .label {
  position: absolute;
  bottom: 30px;
  left: 90px;
  border: 1px solid #fff;
  color: #fff;
  padding: 4px 10px;
  line-height: 1;
  z-index: 2;
  font-weight: normal;
}

#top #chlonicle .lists .chlonicle_list li .img_area::after {
  content: '';
  display: block;
  width: 100%;
  height: 12.5vw;
  background: linear-gradient(to top, #0082cc, transparent);
  opacity: .5;
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 1;
}

#top #chlonicle .lists .chlonicle_list li .txt_area {
  background: #0082cc;
  color: #fff;
  font-size: 18px;
  line-height: 27px;
  padding: 20px;
  font-weight: normal;
}

#top #chlonicle .lists .hover_blocks {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

#top #chlonicle .lists .hover_blocks .block {
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: .3s;
  position: absolute;
  top: 0;
  left: 0;
}

#top #chlonicle .lists .hover_blocks .block.show {
  opacity: 1;
}

#top #chlonicle .lists .hover_blocks .block::after {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.3);
  z-index: 3;
}

#top #chlonicle .lists .hover_blocks .block .bg {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 3;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

#top #chlonicle .lists .hover_blocks .block .inner {
  position: relative;
  height: 100%;
  z-index: 4;
}

#top #chlonicle .lists .hover_blocks .block .inner .txt {
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #fff;
  width: 510px;
  height: 100%;
}

#top #chlonicle .lists .hover_blocks .block .inner .txt .ttl {
  display: flex;
  align-items: center;
  margin-bottom: 25px;
}

#top #chlonicle .lists .hover_blocks .block .inner .txt .ttl .num {
  font-size: 48px;
  font-family: 'Inter', sans-serif;
  letter-spacing: 0;
  line-height: 1;
  z-index: 2;
  margin-right: 7px;
}

#top #chlonicle .lists .hover_blocks .block .inner .txt .ttl .label {
  border: 1px solid #fff;
  padding: 4px 10px;
  line-height: 1;
  z-index: 2;
  font-size: 15px;
  font-weight: normal;
}

#top #chlonicle .lists .hover_blocks .block .inner .txt .main {
  font-size: 30px;
  line-height: 45px;
  font-weight: bold;
  margin-bottom: 40px;
}

#top #chlonicle .lists .hover_blocks .block .inner .txt .sub {
  line-height: 25px;
  text-align: justify;
}

#top #reasons {
  padding: 180px 0 0;
}

#top #reasons .reason_sec {
  padding: 120px 0;
}

#top #reasons .reason_sec .row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

#top #reasons .reason_sec .row .txt_area {
  width: 510px;
  position: relative;
}

#top #reasons .reason_sec .row .txt_area::before {
  content: '';
  display: block;
  position: absolute;
  right: 0;
  top: -75px;
  height: 180px;
  opacity: .1;
}

#top #reasons .reason_sec .row .txt_area .sub {
  font-size: 18px;
  font-family: 'Yu Mincho Light','YuMincho','Yu Mincho','游明朝体',sans-serif;
  font-weight: 500;
}

#top #reasons .reason_sec .row .txt_area .main {
  font-size: 30px;
  font-family: 'Yu Mincho Light','YuMincho','Yu Mincho','游明朝体',sans-serif;
  /*font-weight: 500;*/
  margin-bottom: 75px;
  position: relative;
  font-weight: bold;
}

#top #reasons .reason_sec .row .txt_area .main::after {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: #333;
  position: absolute;
  top: calc(100% + 30px);
  left: 0;
}

#top #reasons .reason_sec .row .txt_area .ttl {
  color: #003caa;
  font-size: 18px;
  margin-bottom: 30px;
}

#top #reasons .reason_sec .row .txt_area .desc {
  font-weight: normal;
}

#top #reasons .reason_sec .row .txt_area .btn {
  margin-top: 60px;
}

#top #reasons .reason_sec .row .txt_area .btn a {
  width: 300px;
  line-height: 56px;
}

#top #reasons .reason_sec .row .img_area {
  width: 570px;
}

#top #reasons .reason_sec:nth-child(2n) {
  background: #f5f5f5;
}

#top #reasons .reason_sec:nth-child(2n) .row .img_area {
  order: 1;
}

#top #reasons .reason_sec:nth-child(2n) .row .txt_area {
  order: 2;
}

#top #reasons .reason_sec.sec1 {
  padding-top: 0;
}

#top #reasons .reason_sec.sec1 .inner .row .txt_area::before {
  width: 188px;
  background: url(../img/top/01.svg) no-repeat center/contain;
}

#top #reasons .reason_sec.sec2 .inner .row .txt_area::before {
  width: 236px;
  background: url(../img/top/02.svg) no-repeat center/contain;
}

#top #reasons .reason_sec.sec3 {
  overflow: hidden;
}

#top #reasons .reason_sec.sec3 .inner {
  width: calc(100% - ((100% - 1140px) / 2));
  margin: 0 0 0 auto;
}

#top #reasons .reason_sec.sec3 .inner .row {
  justify-content: flex-end;
}

#top #reasons .reason_sec.sec3 .inner .row .txt_area::before {
  width: 244px;
  background: url(../img/top/03.svg) no-repeat center/contain;
}

#top #reasons .reason_sec.sec3 .inner .row .img_area {
  width: 58.3vw;
  margin-left: 60px;
  margin-right: -120px;
}

#top #reasons .reason_sec.sec4 {
  padding-bottom: 0;
}

#top #reasons .reason_sec.sec4 .inner .row .txt_area::before {
  width: 240px;
  background: url(../img/top/04.svg) no-repeat center/contain;
}

#top #reasons .reason_sec.sec_last {
  background: #f5f5f5;
  position: relative;
  padding-bottom: 180px;
}

#top #reasons .reason_sec.sec_last::after {
  content: '';
  display: block;
  width: 100%;
  height: 360px;
  background: url(../img/top/bg_reason.jpg) no-repeat bottom center/cover;
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 1;
}

#top #reasons .reason_sec.sec_last .inner {
  background: #fff;
  box-shadow: 0 5px 5px rgba(0, 60, 170, 0.1);
  padding: 120px 60px 60px;
  position: relative;
  z-index: 2;
}

#top #reasons .reason_sec.sec_last .inner .main_area .sub {
  font-size: 18px;
  font-family: 'Yu Mincho Light','YuMincho','Yu Mincho','游明朝体',sans-serif;
  font-weight: 500;
  text-align: center;
}

#top #reasons .reason_sec.sec_last .inner .main_area .main {
  font-size: 30px;
  font-family: 'Yu Mincho Light','YuMincho','Yu Mincho','游明朝体',sans-serif;
  /*font-weight: 500;*/
  margin-bottom: 75px;
  text-align: center;
  font-weight: bold;
}

#top #reasons .reason_sec.sec_last .inner .main_area .img_list {
  display: flex;
  justify-content: center;
}

#top #reasons .reason_sec.sec_last .inner .main_area .img_list li {
  width: 297px;
  text-align: center;
  position: relative;
}

#top #reasons .reason_sec.sec_last .inner .main_area .img_list li .img {
  margin-bottom: 30px;
}

#top #reasons .reason_sec.sec_last .inner .main_area .img_list li .img img {
  width: 180px;
}

#top #reasons .reason_sec.sec_last .inner .main_area .img_list li .ttl {
  color: #003caa;
  margin-bottom: 15px;
  font-size: 18px;
  line-height: 1;
}

#top #reasons .reason_sec.sec_last .inner .main_area .img_list li .desc {
  line-height: 25px;
  font-weight: normal;
}

#top #reasons .reason_sec.sec_last .inner .main_area .img_list li:not(:last-child)::after {
  content: '';
  display: block;
  width: 30px;
  height: 30px;
  background: url(../img/arw_r_w.png) no-repeat center/contain;
  position: absolute;
  top: 75px;
  right: -15px;
}

#top #reasons .reason_sec.sec_last .inner .main_area .notice {
  text-align: right;
  font-size: 11px;
  margin-top: 30px;
  font-weight: normal;
}

#top #reasons .reason_sec.sec_last .inner .row {
  margin-top: 60px;
  align-items: center;
}

#top #reasons .reason_sec.sec_last .inner .row .img_area {
  width: 600px;
  margin-left: -90px;
}

#top #reasons .reason_sec.sec_last .inner .row .txt_area {
  margin-left: 60px;
}

#top #reasons .reason_sec.sec_last .inner .row .txt_area .desc {
  font-weight: normal;
}

#top #cases {
  padding: 180px 0;
}

#top #cases .inner h2 {
  text-align: center;
}

#top #cases .inner h2 + .sub {
  text-align: center;
  margin-bottom: 60px;
}

#top #cases .inner .case_list ul {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  flex-wrap: wrap;
}
#top #cases .inner .case_list ul::after {
  display: block;
  content: "";
  width: 30%;
}
#top #cases .inner .case_list ul li {
  width: 360px;
}

#top #cases .inner .case_list ul li a {
  display: block;
  background: #fff;
  box-shadow: 0 5px 5px rgba(0, 60, 170, 0.1);
  height:100%;
}

#top #cases .inner .case_list ul li a .img {
  overflow: hidden;
  width: 100%;
  aspect-ratio: 5 / 3;
}

#top #cases .inner .case_list ul li a .img img {
  width: 100%;
  /*height: 225px;
  object-fit: cover;*/
  transition: .3s;
}

#top #cases .inner .case_list ul li a .txt {
  padding: 30px;
}

#top #cases .inner .case_list ul li a .txt .ttl {
  margin-bottom: 30px;
  /*height: 76px;*/
  transition: .3s;
}

#top #cases .inner .case_list ul li a .txt .company {
  color: #888;
  /*height: 52px;*/
  font-size: 13px;
  padding-left: 25px;
  position: relative;
  font-weight: normal;
}

#top #cases .inner .case_list ul li a .txt .company::before {
  content: '';
  display: block;
  width: 15px;
  height: 1px;
  background: #888;
  position: absolute;
  top: 10px;
  left: 0;
}

#top #cases .inner .case_list ul li a:hover {
  transform: translateY(-20px);
  opacity: 1;
}

#top #cases .inner .case_list ul li a:hover .img img {
  transform: scale(1.1);
}

#top #cases .inner .case_list ul li a:hover .txt .ttl {
  color: #003caa;
}

#top #cases .inner .case_list .btn {
  margin-top: 60px;
}

#top #cases .inner .case_list .btn a {
  width: 300px;
  line-height: 56px;
  margin: 0 auto;
}

#top #seminar .ttl_area {
  background: url(../img/top/bg_seminar.jpg) no-repeat center/cover;
  color: #fff;
  height: 240px;
}

#top #seminar .ttl_area .row {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

#top #seminar .ttl_area .row .ttl {
  padding-left: calc((100% - 1140px) / 2);
}

#top #seminar .ttl_area .row .ttl .sectionttl span.-active {
  color: #fff;
}

#top #seminar .ttl_area .row .ttl .sectionttl + .subttl {
  color: #fff;
  margin: 0;
}

#top #seminar .ttl_area .row .ttl .sectionttl + .subttl span.-active {
  color: #fff;
}

#top #seminar .ttl_area .row .txt_area {
  background: url(../img/top/mask_seminar.svg) no-repeat center right/840px;
  width: 840px;
  height: 100%;
  padding-right: calc((100% - 1140px) / 2);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
}

#top #seminar .ttl_area .row .txt_area .txt {
  text-align: right;
}

#top #seminar .ttl_area .row .txt_area .btn {
  margin-top: 30px;
}

#top #seminar .ttl_area .row .txt_area .btn a {
  width: 300px;
  line-height: 56px;
  margin: 0 0 0 auto;
}

#top #seminar .ttl_area .row .txt_area .btn a:hover span.-active {
  color: #003caa;
}

#top #topics_document {
  padding: 180px 0 0;
}

#top #topics_document .row {
  display: flex;
  justify-content: space-between;
}

#top #topics_document .row > div {
  width: 510px;
  display: flex;
  flex-direction: column;
  /*justify-content: space-between;*/
  justify-content: flex-start;
}

#top #topics_document .row > div .ttl_area {
  display: flex;
  /*align-items: center;*/
  margin-bottom: 80px;
  position: relative;
  flex-direction: column;
}

#top #topics_document .row > div .ttl_area h3.sectionttl {
  letter-spacing: 0;
  font-family: 'Inter', sans-serif;
  font-weight: normal;
  line-height: 1;
  font-size: 40px;
}

#top #topics_document .row > div .ttl_area h3.sectionttl + .subttl {
  font-size: 15px;
  margin: 15px 0 0 0;
}

#top #topics_document .row > div .ttl_area::after {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: #333;
  position: absolute;
  top: calc(100% + 20px);
}

#top #topics_document .row > div .btn {
  margin-top: 80px;
}

#top #topics_document .row > div .btn a {
  width: 320px;
  line-height: 56px;
}

#top #topics_document .row > div.topics .topics_list .topics_block {
  border-bottom: 1px solid #e5e5e5;
}

#top #topics_document .row > div.topics .topics_list .topics_block .topics_flex {
  display: block;
  padding-bottom: 30px;
}

#top #topics_document .row > div.topics .topics_list .topics_block .topics_flex .date_category {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

#top #topics_document .row > div.topics .topics_list .topics_block .topics_flex .date_category .date {
  color: #003caa;
  font-size: 13px;
  font-family: 'Inter', sans-serif;
}

#top #topics_document .row > div.topics .topics_list .topics_block .topics_flex .date_category .category {
  background: #003caa;
  color: #fff;
  width: 90px;
  text-align: center;
  line-height: 20px;
  font-size: 11px;
  margin-left: 20px;
}

#top #topics_document .row > div.topics .topics_list .topics_block .topics_flex .ttl {
  transition: .3s;
}

#top #topics_document .row > div.topics .topics_list .topics_block a:hover {
  opacity: 1;
}

#top #topics_document .row > div.topics .topics_list .topics_block a:hover .ttl {
  color: #003caa;
}

#top #topics_document .row > div.topics .topics_list .topics_block:not(:first-child) .topics_flex {
  padding-top: 30px;
}

#top #topics_document .row > div.document .desc {
  font-size: 18px;
  font-weight: normal;
  line-height: 38px;
  margin-bottom: 45px;
}

#top #topics_document .row > div.document .document_slider {
  overflow: hidden;
  position: relative;
}

#top #topics_document .row > div.document .document_slider .swiper-slide {
  padding: 0 40px;
}

#top #topics_document .row > div.document .document_slider .swiper-slide img {
  transform: scale(0.85);
  transition: .3s;
}

#top #topics_document .row > div.document .document_slider .swiper-slide.swiper-slide-active img {
  transform: scale(1);
}

#top #topics_document .row > div.document .document_slider .swiper-button-prev {
  display: block;
  width: 40px;
  background: url(../img/arw_slide_l.png) no-repeat center/contain;
  left: 75px;
  filter: drop-shadow(0 5px 5px rgba(0, 60, 170, 0.1));
}

#top #topics_document .row > div.document .document_slider .swiper-button-prev::after {
  content: none;
}

#top #topics_document .row > div.document .document_slider .swiper-button-next {
  display: block;
  width: 40px;
  background: url(../img/arw_slide_r.png) no-repeat center/contain;
  right: 75px;
  filter: drop-shadow(0 5px 5px rgba(0, 60, 170, 0.1));
}

#top #topics_document .row > div.document .document_slider .swiper-button-next::after {
  content: none;
}

@media (max-width: 1160px) {
  #top #whatis .inner .block {
    padding: 6%;
  }
  #top #reasons .reason_sec .row .txt_area {
    margin-right: 20px;
  }
  #top #reasons .reason_sec:nth-child(2n) .row .txt_area {
    margin-right: 0;
    margin-left: 20px;
  }
  #top #reasons .reason_sec.sec_last {
    padding-right: 6%;
    padding-left: 6%;
  }
  #top #reasons .reason_sec.sec_last .inner .main_area .img_list li:not(:last-child) {
    margin-right: 40px;
  }
  #top #reasons .reason_sec.sec_last .inner .main_area .img_list li:not(:last-child)::after {
    right: -35px;
  }
  #top #reasons .reason_sec.sec_last .inner .row .txt_area {
    margin-right: 0;
  }
  #top #cases .inner .case_list ul li {
    width: 32%;
  }
  #top #cases .inner .case_list ul li a .txt {
    padding: 20px;
  }
  #top #cases .inner .case_list ul li a .txt .ttl {
    height: auto;
  }
  #top #seminar .ttl_area .row .ttl {
    padding-left: 6%;
  }
  #top #seminar .ttl_area .row .txt_area {
    padding-right: 6%;
    width: 60%;
    background: url(../img/top/mask_seminar.svg) no-repeat center left/840px;
  }
  #top #chlonicle .lists .chlonicle_list li .txt_area {
    font-size: 15px;
  }
  #top #topics_document .row {
    flex-direction: column;
  }
  #top #topics_document .row .topics {
    width: 100%;
  }
  #top #topics_document .row .document {
    width: 100%;
    margin-top: 120px;
  }
  #top #topics_document .row .document .document_inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  #top #topics_document .row .document .document_inner .document_slider {
    width: 50%;
  }
  #top #topics_document .row .document .btn {
    margin-top: 0;
  }
}

@media (max-width: 1024px) {
  #top #whatis .inner .row {
    flex-direction: column;
  }
  #top #whatis .inner .row .txt_area {
    text-align: center;
  }
  #top #whatis .inner .row .txt_area .main::after {
    left: 50%;
    transform: translateX(-50%);
  }
  #top #whatis .inner .row .movie {
    width: 100%;
    margin-left: 0;
    margin-top: 40px;
  }
  #top #whatis .inner .row .movie img {
    width: 100%;
  }
  #top #whatis .block .evaluations {
    flex-wrap: wrap;
    justify-content: center;
  }
  #top #whatis .block .evaluations li {
    margin-bottom: 30px;
    width: 30%;
    text-align: center;
  }
  #top #whatis .block .evaluations li:not(:last-child) {
    margin-right: 3%;
  }
  #top #whatis .block .evaluations li img {
    max-height: 10vw;
  }
  #top #chlonicle .lists .chlonicle_list li .txt_area {
    padding: 10px;
  }
  #top #chlonicle .lists .chlonicle_list li .txt_area br {
    display: none;
  }
  #top #mv .inner {
    padding-bottom: 0;
  }
  #top #mv .inner .txt_area .main {
    margin-top: 20px;
    margin-bottom: 20px;
  }
  #top #mv .inner .txt_area .main img {
    /*max-width: 97%;*/
    /*max-width: 90%;*/
    max-width: 83%;
  }
  #top #mv .inner .txt_area .sub img {
   /* max-width: 55vw;*/
    max-width: 37vw;
    max-height: 100%;
    /*width: 88%;*/
    width: 50%;
  }
  #top #mv .inner .award img {
    /*max-width: 55vw;*/
    max-width: 37vw;
    width: 100%;
    margin: 0;
    max-height: 100%;
  }
}

@media (max-width: 810px) {
  #top #mv {
    /*height: 120vh;*/
    height: 190vw;
    margin-top: 0;
  }
  #top #mv .bg {
    /*height: 120vh;*/
    height: 190vw;
  }
  #top #mv::before {
    height: auto;
  }
  #top #mv .inner {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
  }
  #top #mv .inner .txt_area .main {
    /*margin-top: -20px;*/
  }
  #top #mv .inner .txt_area .main img {
    max-width: 90%;
  }
  #top #mv .inner .txt_area .sub img {
    /*max-width: 85%;*/
    max-width: 80%;
    margin-bottom: 50px;
    width: 70%;
  }
  #top #mv .inner .award {
    margin-top: 30px;
  }
  #top #mv .inner .award img {
    max-width: 55vw;
    /*max-height: 100%;*/
    margin-top: -40px;
    margin-right: 0;
  }
  #top .mv_topics {
    height: auto;
    padding: 15px 0;
  }
  #top .mv_topics .inner .topics_flex {
    flex-direction: column;
    align-items: flex-start;
    padding-right: 20px;
  }
  #top .mv_topics .inner .topics_flex .date {
    margin-bottom: 5px;
  }
  #top .mv_topics .inner .topics_flex .ttl {
    width: 100%;
  }
  #top #client::before {
    width: 106vw;
    height: 15vw;
    top: -2vw;
  }
  #top #client .blockttl {
    margin-bottom: 60px;
  }
  #top #whatis {
    padding: 80px 0;
  }
  #top #whatis .inner .row .txt_area {
    width: 100%;
  }
  #top #whatis .inner .row .txt_area .sectionttl {
    font-size: 30px;
  }
  #top #whatis .inner .row .txt_area .sectionttl span::before {
    height: 70px;
  }
  #top #whatis .inner .row .txt_area .sectionttl strong {
    font-size: 70px;
  }
  #top #whatis .inner .row .txt_area .subttl {
    margin-top: 10px;
  }
  #top #whatis .inner .row .txt_area .main {
    font-size: 24px;
  }
  #top #whatis .inner .row .txt_area .sub {
    text-align: left;
  }
  #top #whatis .inner .row .txt_area .sub br {
    display: none;
  }
  #top #chlonicle {
    padding: 80px 0 0;
  }
  #top #chlonicle .lists .chlonicle_list {
    flex-wrap: wrap;
  }
  #top #chlonicle .lists .hover_blocks .block .inner {
    padding: 0 12%;
  }
  #top #chlonicle .lists .chlonicle_list li {
    width: 50%;
  }
  #top #chlonicle .lists .chlonicle_list li .txt_area {
    font-size: 2.7vw;
    line-height: 1.5;
  }
  #top #chlonicle .lists .chlonicle_list li .txt_area br {
    display: block;
  }
  #top #chlonicle .lists .hover_blocks .block .inner .txt {
    width: 100%;
  }
  #top #chlonicle .lists .hover_blocks .block .inner .txt .main {
    font-size: 19px;
    line-height: 2;
  }
  #top #reasons {
    padding: 80px 0 0;
  }
  #top #reasons .reason_sec .row {
    flex-direction: column;
  }
  #top #reasons .reason_sec .row .txt_area {
    width: 100%;
    margin-right: 0;
    margin-bottom: 40px;
  }
  #top #reasons .reason_sec .row .txt_area .sub {
    font-size: 13px;
  }
  #top #reasons .reason_sec .row .txt_area .main {
    font-size: 20px;
    margin-bottom: 40px;
  }
  #top #reasons .reason_sec .row .txt_area .main::after {
    top: calc(100% + 15px);
  }
  #top #reasons .reason_sec .row .txt_area .ttl {
    font-size: 16px;
    margin-bottom: 15px;
  }
  #top #reasons .reason_sec .row .txt_area .ttl br {
    display: none;
  }
  #top #reasons .reason_sec .row .txt_area .btn {
    margin-top: 30px;
  }
  #top #reasons .reason_sec .row .img_area {
    width: 100%;
  }
  #top #reasons .reason_sec:nth-child(2n) .row .txt_area {
    margin-left: 0;
    order: 1;
  }
  #top #reasons .reason_sec:nth-child(2n) .row .img_area {
    order: 2;
  }
  #top #reasons .reason_sec.sec3 .inner {
    width: 100%;
  }
  #top #reasons .reason_sec.sec3 .inner .row .img_area {
    width: 100vw;
    margin-left: 0;
    margin-right: -40vw;
  }
  #top #reasons .reason_sec.sec_last .inner {
    padding: 6%;
  }
  #top #reasons .reason_sec.sec_last .inner .main_area .sub {
    font-size: 13px;
    margin-bottom: 10px;
  }
  #top #reasons .reason_sec.sec_last .inner .main_area .main {
    font-size: 20px;
    line-height: 1.5;
    margin-bottom: 30px;
  }
  #top #reasons .reason_sec.sec_last .inner .main_area .img_list {
    flex-direction: column;
  }
  #top #reasons .reason_sec.sec_last .inner .main_area .img_list li {
    width: 100%;
  }
  #top #reasons .reason_sec.sec_last .inner .main_area .img_list li:not(:last-child) {
    margin-bottom: 100px;
  }
  #top #reasons .reason_sec.sec_last .inner .main_area .img_list li:not(:last-child)::after {
    top: calc(100% + 30px);
    right: 50%;
    transform: rotate(90deg) translateY(-50%);
  }
  #top #reasons .reason_sec.sec_last .inner .main_area .img_list li .img {
    margin-bottom: 15px;
  }
  #top #reasons .reason_sec.sec_last .inner .main_area .img_list li .ttl {
    font-size: 16px;
  }
  #top #reasons .reason_sec.sec_last .inner .main_area .notice {
    text-align: left;
  }
  #top #reasons .reason_sec.sec_last .inner .row {
    margin-top: 80px;
  }
  #top #reasons .reason_sec.sec_last .inner .row .img_area {
    order: 2;
    width: 85vw;
    margin-left: -10vw;
  }
  #top #reasons .reason_sec.sec_last .inner .row .txt_area {
    order: 1;
    margin-left: 0;
  }
  #top #cases {
    padding: 80px 0;
  }
  #top #cases .inner .case_list ul {
    flex-direction: column;
  }
  #top #cases .inner .case_list ul li {
    width: 100%;
  }
  #top #cases .inner .case_list ul li:not(:last-child) {
    margin-bottom: 30px;
  }
  #top #cases .inner .case_list ul li a .img img {
    height: 50vw;
  }
  #top #cases .inner .case_list ul li a .txt .company {
    height: auto;
  }
  #top #cases .inner .case_list ul li a:hover {
    transform: none;
  }
  #top #seminar .ttl_area {
    height: auto;
    padding: 40px 0;
    text-align: center;
  }
  #top #seminar .ttl_area .row {
    flex-direction: column;
  }
  #top #seminar .ttl_area .row .ttl {
    padding-left: 0;
    width: 100%;
  }
  #top #seminar .ttl_area .row .ttl .sectionttl + .sub {
    margin-bottom: 40px;
  }
  #top #seminar .ttl_area .row .txt_area {
    padding-right: 0;
    background: none;
    align-items: center;
    width: 100%;
  }
  #top #seminar .ttl_area .row .txt_area .txt {
    text-align: center;
  }
  #top #seminar .ttl_area .row .txt_area .btn a {
    margin: 0 auto;
    text-align: left;
  }
  #top #topics_document {
    padding: 80px 0;
  }
  #top #topics_document .row > div.document .desc {
    font-size: 14px;
    line-height: 2;
  }
  #top #topics_document .row > div.document .document_inner {
    flex-direction: column;
  }
  #top #topics_document .row > div.document .document_inner .document_slider {
    width: 100%;
  }
  #top #topics_document .row > div.document .document_inner .document_slider .swiper-slide {
    padding: 0 20px;
  }
  #top #topics_document .row > div.document .document_inner .document_slider .swiper-slide img {
    transform: scale(0.75);
  }
  #top #topics_document .row > div.document .document_inner .document_slider .swiper-slide.swiper-slide-active img {
    transform: scale(1);
  }
  #top #topics_document .row > div.document .document_inner .document_slider .swiper-button-prev {
    left: 21px;
  }
  #top #topics_document .row > div.document .document_inner .document_slider .swiper-button-next {
    right: 21px;
  }
  #top #topics_document .row > div.document .btn {
    margin-top: 30px;
  }
}

#topics #mv .bg {
  background-image: url(../img/topics/mv_topics.jpg);
}

#topics #topics_list .inner .head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 30px;
  border-bottom: 1px solid #333;
}

#topics #topics_list .inner .head .category {
  display: flex;
  align-items: center;
  font-size: 13px;
  font-family: 'Inter', sans-serif;
}

#topics #topics_list .inner .head .category .ttl {
  margin-right: 17px;
}

#topics #topics_list .inner .head .category ul {
  display: flex;
}

#topics #topics_list .inner .head .category ul li:not(:last-child) {
  margin-right: 5px;
}

#topics #topics_list .inner .head .category ul li a {
  border: 1px solid #a5a5a5;
  color: #a5a5a5;
  width: 82px;
  line-height: 24px;
  text-align: center;
  display: block;
}

#topics #topics_list .inner .head .category ul li a:hover {
  background: #003caa;
  color: #fff;
  border: 1px solid #003caa;
  opacity: 1;
}

#topics #topics_list .inner .head .category ul li.current a {
  background: #003caa;
  color: #fff;
  border: 1px solid #003caa;
}

#topics #topics_list .inner .head .archive {
  display: flex;
  align-items: center;
  font-size: 13px;
  font-family: 'Inter', sans-serif;
  position: relative;
}

#topics #topics_list .inner .head .archive::after {
  content: '';
  display: block;
  width: 12px;
  height: 6px;
  background: url(../img/arw_b.png) no-repeat center/contain;
  position: absolute;
  top: 50%;
  right: 10px;
  transform: translateY(-50%);
  z-index: 1;
  transition: .3s;
}

#topics #topics_list .inner .head .archive .ttl {
  margin-right: 17px;
}

#topics #topics_list .inner .head .archive .select_wrap {
  position: relative;
  width: 90px;
  height: 36px;
  z-index: 2;
  cursor: pointer;
}

#topics #topics_list .inner .head .archive .select_wrap + ul {
  font-size: 18px;
  width: 90px;
  position: absolute;
  top: 0;
  left: 95px;
  z-index: 1;
  color: #888;
  padding: 0;
}

#topics #topics_list .inner .head .archive .select_wrap + ul li {
  display: none;
  cursor: pointer;
}

#topics #topics_list .inner .head .archive .select_wrap + ul li.active,
#topics #topics_list .inner .head .archive .select_wrap + ul li a.active {
  color: #003caa;
  display: block;
}

#topics #topics_list .inner .head .archive.open::after {
  transform: rotate(180deg) translateY(50%);
}

#topics #topics_list .inner .head .archive.open .select_wrap + ul {
  background: #fff;
  box-shadow: 0 5px 5px rgba(0, 60, 170, 0.1);
}

#topics #topics_list .inner .head .archive.open .select_wrap + ul li {
  display: block;
}

#topics #topics_list .inner .head .archive a {
  display: block;
  width: 100%;
  padding: 0 10px;
}

#topics #topics_list .inner .content .topics_block {
  border-bottom: 1px solid #e5e5e5;
  width: 100%;
}

#topics #topics_list .inner .content .topics_block .topics_block_inner {
  padding: 30px 0;
  display: flex;
  align-items: flex-start;
}

#topics #topics_list .inner .content .topics_block .date_category {
  display: flex;
  align-items: center;
}

#topics #topics_list .inner .content .topics_block .date_category .date {
  color: #003caa;
  font-size: 13px;
  font-family: 'Inter', sans-serif;
}

#topics #topics_list .inner .content .topics_block .date_category .category {
  background: #003caa;
  color: #fff;
  width: 90px;
  text-align: center;
  line-height: 20px;
  font-size: 11px;
  margin-left: 20px;
}

#topics #topics_list .inner .content .topics_block .ttl {
  margin-left: 20px;
  width: calc(100% - 212px);
  transition: .3s;
}

#topics #topics_list .inner .content .topics_block .ttl.pdf::after {
  content: '';
  display: inline-block;
  width: 17px;
  height: 20px;
  background: url(../img/ic_pdf.svg) no-repeat center/contain;
  margin-left: 2px;
  vertical-align: -3px;
}

#topics #topics_list .inner .content .topics_block a:hover {
  opacity: 1;
}

#topics #topics_list .inner .content .topics_block a:hover .ttl {
  color: #003caa;
}

#topics #topics_list .inner .pager.-topics {
  margin: 90px 0 0;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 18px;
  line-height: 1;
}

#topics #topics_list .inner .pager.-topics div p {
  color: #a5a5a5;
  display: block;
}

#topics #topics_list .inner .pager.-topics div p:hover {
  color: #003caa;
  opacity: 1;
  cursor: pointer;
}

#topics #topics_list .inner .pager.-topics div:not(:last-child) {
  margin-right: 30px;
}

#topics #topics_list .inner .pager.-topics div.current p {
  color: #003caa;
}

#topics #topics_list .inner .pager.-topics div.prev {
  margin-right: 60px;
}

#topics #topics_list .inner .pager.-topics div.prev {
  width: 10px;
  height: 20px;
  background: url(../img/arw_l.png) no-repeat center/contain;
}

#topics #topics_list .inner .pager.-topics div.prev:hover {
  background-image: url(../img/arw_l_b.png);
  transform: translateX(-5px);
}

#topics #topics_list .inner .pager.-topics div.next {
  margin-left: 30px;
}

#topics #topics_list .inner .pager.-topics div.next {
  width: 10px;
  height: 20px;
  background: url(../img/arw_r.png) no-repeat center/contain;
}

#topics #topics_list .inner .pager.-topics div.next:hover {
  background-image: url(../img/arw_r_b.png);
  transform: translateX(5px);
}

#topics #topics_list .inner .footer_archive {
  margin-top: 40px;
}
#topics #topics_list .inner .footer_archive p {
  text-align: center;
  margin-bottom: 1.5em;
  font-size: 16px;
  color: #003caa;
  font-weight: bold;
}
#topics #topics_list .inner .footer_archive ul {
  font-size: 0;
  vertical-align: middle;
  text-align: center;
}
#topics #topics_list .inner .footer_archive ul li {
  display: inline-block;
  margin: 0 10px 10px 0;
}
#topics #topics_list .inner .footer_archive ul li a {
  display: block;
  border: 1px solid #ccc;
  font-size: 15px;
  padding: 0.2em 0.8em 0.3em;
}
#topics #topics_list .inner .footer_archive ul li a:hover {
  background: #003caa;
  border: 1px solid #003caa;
  color: #fff;
  opacity: 1;
}
#topics #topics_list .inner .footer_archive ul li a.current {
  background: #003caa;
  border: 1px solid #003caa;
  color: #fff;
  pointer-events: none;
}
@media (max-width: 840px) {
  #topics #topics_list .inner .head {
    flex-direction: column;
    align-items: flex-start;
    padding-bottom: 20px;
    margin-bottom: 20px;
  }
  #topics #topics_list .inner .head .category {
    margin-bottom: 20px;
  }
}
@media (max-width: 810px) {
  #topics #topics_list .inner .head {
    flex-direction: column;
    align-items: flex-start;
    padding-bottom: 20px;
    margin-bottom: 20px;
  }
  #topics #topics_list .inner .head .category {
    font-size: 11px;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  #topics #topics_list .inner .head .category .ttl {
    margin-right: 0;
    margin-bottom: 5px;
  }
  #topics #topics_list .inner .head .category ul {
    flex-wrap: wrap;
  }
  #topics #topics_list .inner .head .category ul li {
    margin-bottom: 10px;
  }
  #topics #topics_list .inner .head .category ul li a {
    width: 80px;
    line-height: 22px;
  }
  #topics #topics_list .inner .head .category ul li:not(:last-child) {
    margin-right: 10px;
  }
  #topics #topics_list .inner .head .archive {
    font-size: 11px;
  }
  #topics #topics_list .inner .head .archive .select_wrap {
    height: 26px;
  }
  #topics #topics_list .inner .head .archive .select_wrap + ul {
    font-size: 13px;
    left: 82px;
  }
  #topics #topics_list .inner .content .topics_block .topics_block_inner {
    flex-direction: column;
  }
  #topics #topics_list .inner .content .topics_block .ttl {
    margin-left: 0;
    margin-top: 20px;
    width: 100%;
  }
  #topics #topics_list .inner .pager.-topics {
    margin: 45px 0 0;
  }
  #topics #topics_list .inner .pager.-topics div {
    font-size: 13px;
  }
  #topics #topics_list .inner .pager.-topics div:not(:last-child) {
    margin-right: 25px;
  }
  #topics #topics_list .inner .pager.-topics div.prev {
    margin-right: 40px;
  }
  #topics #topics_list .inner .pager.-topics div.next {
    margin-left: 15px;
  }
}

#topics_d #topics_article .inner {
  width: 900px;
  max-width: 100%;
}

#topics_d #topics_article .inner .head {
  padding-bottom: 30px;
  border-bottom: 1px solid #333;
  margin-bottom: 60px;
}

#topics_d #topics_article .inner .head .date_category {
  display: flex;
  align-items: center;
  margin-bottom: 30px;
}

#topics_d #topics_article .inner .head .date_category .date {
  color: #003caa;
  font-size: 13px;
  font-family: 'Inter', sans-serif;
}

#topics_d #topics_article .inner .head .date_category .category {
  background: #003caa;
  color: #fff;
  width: 90px;
  text-align: center;
  line-height: 20px;
  font-size: 11px;
  margin-left: 20px;
}

#topics_d #topics_article .inner .head .ttl {
  font-size: 24px;
  line-height: 41px;
}

#topics_d #topics_article .inner .content h2 {
  margin-bottom: 75px;
  position: relative;
  font-size: 30px;
  line-height: 1.5;
  /*font-family: 'Yu Mincho Light','YuMincho','Yu Mincho','游明朝体',serif;*/
}

#topics_d #topics_article .inner .content h2::after {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: #333;
  position: absolute;
  top: calc(100% + 30px);
  left: 0;
}

#topics_d #topics_article .inner .content h3 {
  font-size: 30px;
  line-height: 1.7;
  margin-bottom: 45px;
}

#topics_d #topics_article .inner .content h4 {
  font-size: 30px;
  line-height: 2;
  margin-bottom: 30px;
}

#topics_d #topics_article .inner .content p {
  margin-bottom: 60px;
  font-weight: 500;
}

#topics_d #topics_article .inner .content a {
  text-decoration: underline;
  word-break: break-all;
}

#topics_d #topics_article .inner .content a:hover {
  color: #003caa;
  opacity: 1;
}

#topics_d #topics_article .inner .content figure {
  margin-bottom: 120px;
  text-align: center;
}

#topics_d #topics_article .inner .content figure figcaption {
  font-size: 13px;
  color: #888;
  margin-top: 20px;
}

#topics_d #topics_article .inner .content div {
  margin-bottom: 120px;
}

#topics_d #topics_article .back {
  background: #f5f5f5;
  padding: 120px 0;
}

#topics_d #topics_article .back .btn a {
  width: 300px;
  line-height: 56px;
  border-color: #c5c5c5;
  background: #fff;
  text-align: center;
  margin: 0 auto;
}

#topics_d #topics_article .back .btn a span {
  padding-left: 0;
}

#topics_d #topics_article .back .btn a span.-active {
  color: #333;
}

#topics_d #topics_article .back .btn a span::before {
  background: #c5c5c5;
}

#topics_d #topics_article .back .btn a::before {
  background: #c5c5c5;
}

#topics_d #topics_article .back .btn a::after {
  content: none;
}

#topics_d #topics_article .back .btn a:hover span {
  color: #fff;
}

#topics_d footer {
  margin-top: 0;
}

@media (max-width: 810px) {
  #topics_d #topics_article .inner {
    width: 100%;
  }
  #topics_d #topics_article .inner .head {
    padding-bottom: 15px;
    margin-bottom: 60px;
  }
  #topics_d #topics_article .inner .head .date_category {
    margin-bottom: 15px;
  }
  #topics_d #topics_article .inner .head .ttl {
    font-size: 16px;
    line-height: 1.8;
  }
  #topics_d #topics_article .inner .content h2 {
    font-size: 18px;
    margin-bottom: 40px;
  }
  #topics_d #topics_article .inner .content h2::after {
    top: calc(100% + 15px);
  }
  #topics_d #topics_article .inner .content h3 {
    font-size: 18px;
    margin-bottom: 25px;
  }
  #topics_d #topics_article .inner .content h4 {
    font-size: 18px;
    margin-bottom: 20px;
  }
  #topics_d #topics_article .inner .content p {
    margin-bottom: 30px;
  }
  #topics_d #topics_article .inner .content div {
    margin-bottom: 60px;
  }
  #topics_d #topics_article .inner .content figure {
    margin-bottom: 60px;
  }
  #topics_d #topics_article .inner .content figure figcaption {
    font-size: 10px;
  }
  #topics_d #topics_article .back {
    padding: 60px 0;
  }
}

#contact #mv .bg {
  background-image: url(../img/contact/mv_contact.jpg);
}

#contact #contact_form .inner .intro {
  text-align: center;
  margin-bottom: 90px;
}

#contact #contact_form .inner .form {
  box-shadow: 0 10px 30px rgba(0, 60, 170, 0.1);
  padding: 90px 145px;
}

@media (max-width: 1160px) {
  #contact #contact_form .inner .intro {
    text-align: left;
    margin-bottom: 45px;
  }
  #contact #contact_form .inner .form {
    padding: 6%;
  }
}

#seminar #mv .bg {
  background-image: url(../img/seminar/mv_seminar.jpg);
}

#seminar #featured_seminar .inner {
  width: 1200px;
}

#seminar #featured_seminar .inner .featured_slider .slide {
  box-shadow: 0 10px 30px rgba(0, 60, 170, 0.1);
  margin: 30px;
}

#seminar #featured_seminar .inner .featured_slider .slide a {
  display: flex;
  justify-content: space-between;
  padding: 30px 60px;
  align-items: center;
}

#seminar #featured_seminar .inner .featured_slider .slide a .txt {
  width: 480px;
}

#seminar #featured_seminar .inner .featured_slider .slide a .txt .title {
  font-size: 24px;
  line-height: 41px;
  letter-spacing: .05em;
  font-family: 'Yu Mincho Light','YuMincho','Yu Mincho','游明朝体',sans-serif;
  transition: .3s;
}

#seminar #featured_seminar .inner .featured_slider .slide a .img {
  width: 510px;
  height: 319px;
  overflow: hidden;
}

#seminar #featured_seminar .inner .featured_slider .slide a .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: .3s;
}

#seminar #featured_seminar .inner .featured_slider .slide a:hover {
  opacity: 1;
}

#seminar #featured_seminar .inner .featured_slider .slide a:hover .txt .title {
  color: #003caa;
}

#seminar #featured_seminar .inner .featured_slider .slide a:hover .img img {
  transform: scale(1.1);
}

#seminar #featured_seminar .inner .featured_slider .slick-arrow {
  -webkit-appearance: none;
  border: none;
  box-shadow: none;
  background: none;
  width: 40px;
  height: 40px;
  font-size: 0;
  filter: drop-shadow(0 5px 5px rgba(0, 60, 170, 0.1));
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  cursor: pointer;
  transition: .3s;
}

#seminar #featured_seminar .inner .featured_slider .slick-arrow.slick-prev {
  background: url(../img/arw_slide_l.png) no-repeat center/contain;
  left: 10px;
}

#seminar #featured_seminar .inner .featured_slider .slick-arrow.slick-prev:hover {
  transform: translate(-10px, -50%);
}

#seminar #featured_seminar .inner .featured_slider .slick-arrow.slick-next {
  background: url(../img/arw_slide_r.png) no-repeat center/contain;
  right: 10px;
}

#seminar #featured_seminar .inner .featured_slider .slick-arrow.slick-next:hover {
  transform: translate(10px, -50%);
}

#seminar .label {
  background: #003caa;
  color: #fff;
  font-size: 13px;
  padding: 5px 10px;
  display: inline-block;
  line-height: 1;
  margin-bottom: 20px;
}

#seminar dl.info, #seminar_d dl.info {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid #e5e5e5;
  font-size: 13px;
  color: #888;
  display: flex;
  flex-wrap: wrap;
}

#seminar_d dl.info {
  height:auto;
  padding-top:20px;
}

#seminar dl.info dt, #seminar_d dl.info dt {
  font-weight: bold;
  width: 60px;
}

#seminar dl.info dd, #seminar_d dl.info dd{
  width: calc(100% - 60px);
}
#seminar dl.info dd span.date, #seminar_d dl.info dd span.date{
  display: inline-block;
  /*width:87px;*/
  font-feature-settings:"tnum";
}
#seminar dl.info dd+dd, #seminar_d dl.info dd+dd{
  width:100%;
}
/* #seminar #seminar_list, #seminar #past_seminar {
  margin-top: 60px;
} */
#seminar #seminar_list {
  margin-bottom: 140px;
}

#seminar #seminar_list .inner .nav_area, #seminar #past_seminar .inner .nav_area {
  background: #f5f5f5;
  position: relative;
  padding: 30px;
  font-size: 18px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

#seminar #seminar_list .inner .nav_area .title, #seminar #past_seminar .inner .nav_area .title {
  /*position: absolute;
  left: 30px;
  top: 50%;
  transform: translateY(-50%);*/
  margin-right: 15px;
  max-width: 140px;
  width: 100%;
}

#seminar #seminar_list .inner .nav_area ul, #seminar #past_seminar .inner .nav_area ul {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}

#seminar #seminar_list .inner .nav_area ul li, #seminar #past_seminar .inner .nav_area ul li {
  border: 1px solid #c5c5c5;
  padding: 10px 20px;
  line-height: 1;
  font-size: 15px;
  background: #fff;
  cursor: pointer;
  transition: .3s;
  color: #a5a5a5;
  margin-top: 5px;
  margin-bottom: 5px;
}

#seminar #seminar_list .inner .nav_area ul li:hover{
  background: #ddd;
  border-color: #ddd;
  color: #a5a5a5;
}

#seminar #seminar_list .inner .nav_area ul li.current {
  background: #003caa;
  border-color: #003caa;
  color: #fff;
}

#seminar #seminar_list .inner .nav_area ul li:not(:last-child), #seminar #past_seminar .inner .nav_area ul li:not(:last-child) {
  margin-right: 10px;
}

#seminar #seminar_list .inner .nav_area ul li.current, #seminar #past_seminar .inner .nav_area ul li.current {
  background: #003caa;
  border-color: #003caa;
  color: #fff;
}

#seminar #seminar_list .inner .content_area, #seminar #past_seminar .inner .content_area {
  margin-top: 60px;
}

#seminar #seminar_list .inner .content_area h2, #seminar #past_seminar .inner .content_area h2 {
  font-size: 24px;
  margin-bottom: 30px;
}

#seminar #seminar_list .inner .content_area .list, #seminar #past_seminar .inner .content_area .list {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  /*margin-left: -30px;*/
}

#seminar #seminar_list .inner .content_area .list .block, #seminar #past_seminar .inner .content_area .list .block {
  width: 380px;
  position: relative;
  /*box-shadow: 0 10px 30px rgba(0, 60, 170, 0.1);
  margin-bottom: 60px;
  margin-left: 30px;
  transition: all .3s;*/
  display: flex;
  flex-direction: column;
  /*transition: 0.4s !important;*/
}

#seminar #seminar_list .inner .content_area .list .block a, #seminar #past_seminar .inner .content_area .list .block a {
  /*display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: stretch;*/
  height: 100%;
  /*min-height: 498px;*/
  position: relative;
  max-width: 360px;
  margin: 20px 10px;
  box-shadow: 0 10px 30px rgb(0 60 170 / 10%);
}

#seminar #seminar_list .inner .content_area .list .block a .label, #seminar #past_seminar .inner .content_area .list .block a .label {
  position: absolute;
  top: 10px;
  left: -5px;
  z-index: 4;
}

#seminar #seminar_list .inner .content_area .list .block a .img, #seminar #past_seminar .inner .content_area .list .block a .img {
  /*height: 225px;*/
  overflow: hidden;
  height: auto;
  width: 100%;
  aspect-ratio: 5 / 3;
}

#seminar #seminar_list .inner .content_area .list .block a .img img, #seminar #past_seminar .inner .content_area .list .block a .img img {
  width: 100%;
  height: auto;
  /*object-fit: cover;*/
  transition: .3s;
}

#seminar #seminar_list .inner .content_area .list .block a .title, #seminar #past_seminar .inner .content_area .list .block a .title {
  font-size: 15px;
  font-weight: bold;
  padding: 30px;
  /*height: 180px;*/
}

#seminar #seminar_list .inner .content_area .list .block a dl.info, #seminar #past_seminar .inner .content_area .list .block a dl.info {
  padding: 20px 30px;
  margin-top: 0;
  /*height: 145px;*/
}

#seminar #seminar_list .inner .content_area .list .block a:hover, #seminar #past_seminar .inner .content_area .list .block a:hover {
  transform: translateY(-20px);
  transition: .3s;
}

#seminar #seminar_list .inner .content_area .list .block:hover a, #seminar #past_seminar .inner .content_area .list .block:hover a {
  opacity: 1;
}

#seminar #seminar_list .inner .content_area .list .block:hover a .img img, #seminar #past_seminar .inner .content_area .list .block:hover a .img img {
  transform: scale(1.1);
}

#seminar #seminar_list .inner .content_area .list .block:hover a .title, #seminar #past_seminar .inner .content_area .list .block:hover a .title {
  color: #003caa;
}

#seminar #seminar_list .inner .content_area .list .block.finished a .img, #seminar #past_seminar .inner .content_area .list .block.finished a .img {
  position: relative;
}

#seminar #seminar_list .inner .content_area .list .block.finished a .img::before, #seminar #past_seminar .inner .content_area .list .block.finished a .img::before {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.2);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}

#seminar #seminar_list .inner .content_area .list .block.finished a .img::after, #seminar #past_seminar .inner .content_area .list .block.finished a .img::after {
  /*content: '終 了';*/
  content: none;
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  z-index: 3;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

@media (max-width: 1200px) {
  #seminar #featured_seminar .inner {
    width: 100%;
  }
  #seminar #featured_seminar .inner .featured_slider .slide a {
    padding-right: 6%;
    padding-left: 6%;
  }
  #seminar #featured_seminar .inner .featured_slider .slide a .txt {
    width: 50%;
  }
  #seminar #featured_seminar .inner .featured_slider .slide a .img {
    width: 45%;
  }
  #seminar #seminar_list .inner .nav_area, #seminar #past_seminar .inner .nav_area {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  #seminar #seminar_list .inner .nav_area .title, #seminar #past_seminar .inner .nav_area .title {
    position: static;
    transform: none;
    margin-bottom: 10px;
    max-width: 100%;
    width: auto;
  }
  #seminar #seminar_list .inner .content_area .list .block, #seminar #past_seminar .inner .content_area .list .block {
    width: 30%;
  }
}

@media (max-width: 1024px) {
  #seminar #featured_seminar .inner .featured_slider .slide a .txt .title {
    font-size: 18px;
    line-height: 2;
  }
  #seminar dl.info, #seminar_d dl.info {
    margin-top: 15px;
    padding-top: 15px;
  }
  #seminar #seminar_list .inner .content_area .list .block, #seminar #past_seminar .inner .content_area .list .block {
    width: calc((100% - 70px) / 2);
  }
}

@media (max-width: 810px) {
  #seminar #featured_seminar .inner .featured_slider .slide {
    position: relative;
  }
  #seminar #featured_seminar .inner .featured_slider .slide a {
    padding: 0;
    flex-direction: column;
  }
  #seminar #featured_seminar .inner .featured_slider .slide a .img {
    order: 1;
    width: 100%;
    height: 40vw;
  }
  #seminar #featured_seminar .inner .featured_slider .slide a .txt {
    order: 2;
    width: 100%;
  }
  #seminar #featured_seminar .inner .featured_slider .slide a .txt .label {
    position: absolute;
    top: 10px;
    left: -5px;
  }
  #seminar #featured_seminar .inner .featured_slider .slide a .txt .title {
    font-size: 15px;
    padding: 15px;
  }
  #seminar dl.info, #seminar_d dl.info {
    padding: 15px;
    flex-direction: column;
    line-height: 1.8;
    margin-top: 0;
    font-size: 12px;
  }
  dl.info dd span.date {
    /*width: 78px;*/
  }
  #seminar dl.info dt, #seminar_d dl.info dt {
    width: 100%;
  }
  #seminar dl.info dd, #seminar_d dl.info dd {
    width: 100%;
  }
  #seminar dl.info dd:not(:last-child), #seminar_d dl.info dd:not(:last-child) {
    margin-bottom: 5px;
  }
  #seminar #seminar_list, #seminar #past_seminar {
    margin-top: 30px;
  }
  #seminar #seminar_list {
    margin-bottom: 80px;
  }
  #seminar #seminar_list .inner .nav_area, #seminar #past_seminar .inner .nav_area {
    padding: 15px;
  }
  #seminar #seminar_list .inner .nav_area .title, #seminar #past_seminar .inner .nav_area .title {
    font-size: 15px;
  }
  #seminar #seminar_list .inner .nav_area ul li, #seminar #past_seminar .inner .nav_area ul li {
    font-size: 11px;
    line-height: 1.4;
    text-align: center;
    padding: 5px 10px;
    display: flex;
    align-items: center;
  }

  #seminar #seminar_list .inner .nav_area ul li:not(:last-child), #seminar #past_seminar .inner .nav_area ul li:not(:last-child) {
    margin-right: 5px;
  }
  #seminar #seminar_list .inner .content_area h2, #seminar #past_seminar .inner .content_area h2 {
    font-size: 18px;
    margin-bottom: 15px;
  }
  #seminar #seminar_list .inner .content_area .list {
    display: block;
  }
  #seminar #seminar_list .inner .content_area .list, #seminar #past_seminar .inner .content_area .list {
    margin-left: 0;
  }
  #seminar #seminar_list .inner .content_area .list .block, #seminar #past_seminar .inner .content_area .list .block {
    width: 100%;
    margin-left: 0;
    margin-bottom: 30px;
  }
  #seminar #seminar_list .inner .content_area .list .block a, #seminar #past_seminar .inner .content_area .list .block a {
    min-height: auto;
  }
  #seminar #seminar_list .inner .content_area .list .block a .title, #seminar #past_seminar .inner .content_area .list .block a .title {
    padding: 15px;
    height: auto;
  }
  #seminar #seminar_list .inner .content_area .list .block a dl.info, #seminar #past_seminar .inner .content_area .list .block a dl.info {
    padding: 15px;
    height: auto;
  }
  
  #topics #topics_list .inner .footer_archive {
    margin-top: 40px;
  }
  #topics #topics_list .inner .footer_archive p {
    font-size: 13px;
  }
  #topics #topics_list .inner .footer_archive ul li a {
    font-size: 13px;
  }
}

#seminar_d #seminar_detail .inner .title_area .labels {
  display: flex;
}

#seminar_d #seminar_detail .inner .title_area .labels .label {
  background: #003caa;
  color: #fff;
  font-size: 13px;
  padding: 5px 10px;
  display: inline-block;
  line-height: 1;
  margin-bottom: 20px;
}

#seminar_d #seminar_detail .inner .title_area .labels .label.finished {
  opacity: .5;
}

#seminar_d #seminar_detail .inner .title_area .labels .label:not(:last-child) {
  margin-right: 5px;
}

#seminar_d #seminar_detail .inner .title_area h2 {
  font-family: 'Yu Mincho Light','YuMincho','Yu Mincho','游明朝体',sans-serif;
  font-size: 30px;
  line-height: 1.5;
  padding-bottom: 30px;
  border-bottom: 1px solid #333;
  margin-bottom: 90px;
}

#seminar_d #seminar_detail .inner .row {
  display: flex;
  justify-content: space-between;
}

#seminar_d #seminar_detail .inner .row .left {
  max-width: 600px;
  width: 50%;
}

#seminar_d #seminar_detail .inner .row .left .img {
  margin-bottom: 60px;
}

#seminar_d #seminar_detail .inner .row .left .txt_area {
  margin-bottom: 90px;
}

#seminar_d #seminar_detail .inner .row .left .txt_area p {
  font-weight: normal;
}

#seminar_d #seminar_detail .inner .row .left .txt_area h4 {
  color: #003caa;
}

#seminar_d #seminar_detail .inner .row .left .txt_area h4:not(:first-child) {
  margin-top: 30px;
}

#seminar_d #seminar_detail .inner .row .left .overview h3 {
  font-size: 24px;
  font-family: 'Yu Mincho Light','YuMincho','Yu Mincho','游明朝体',sans-serif;
  padding-bottom: 30px;
  border-bottom: 1px solid #333;
  line-height: 1;
}

#seminar_d #seminar_detail .inner .row .left .overview table tr {
  border-bottom: 1px solid #e5e5e5;
}

#seminar_d #seminar_detail .inner .row .left .overview table tr th {
  padding: 30px 0;
  width: 150px;
  text-align: left;
  font-weight: bold;
  vertical-align: top;
}

#seminar_d #seminar_detail .inner .row .left .overview table tr td {
  padding: 30px 0;
  width: calc(100% - 150px);
  font-weight: normal;
}

#seminar_d #seminar_detail .inner .row .left .speaker {
  margin-top: 90px;
}

#seminar_d #seminar_detail .inner .row .left .speaker h3 {
  font-size: 24px;
  font-family: 'Yu Mincho Light','YuMincho','Yu Mincho','游明朝体',sans-serif;
  padding-bottom: 30px;
  border-bottom: 1px solid #333;
  line-height: 1;
  margin-bottom: 30px;
}

#seminar_d #seminar_detail .inner .row .left .speaker .block {
  display: flex;
  justify-content: space-between;
}

#seminar_d #seminar_detail .inner .row .left .speaker .block:not(:last-child) {
  margin-bottom: 60px;
}

#seminar_d #seminar_detail .inner .row .left .speaker .block .txt {
  width: 270px;
}

#seminar_d #seminar_detail .inner .row .left .speaker .block .txt .company {
  font-size: 13px;
}

#seminar_d #seminar_detail .inner .row .left .speaker .block .txt .name {
  font-size: 18px;
  font-weight: bold;
  color: #003caa;
  margin-bottom: 30px;
}

#seminar_d #seminar_detail .inner .row .left .speaker .block .txt .profile {
  font-weight: normal;
}

#seminar_d #seminar_detail .inner .row .left .speaker .block .img {
  width: calc(100% - 345px);
  margin-bottom: 0;
}

#seminar_d #seminar_detail .inner .row .left .speaker .block .img img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

#seminar_d #seminar_detail .inner .row .right {
  max-width: 480px;
  width: 45%;
  margin-left: 5%;
}

#seminar_d #seminar_detail .back {
  margin-top: 180px;
  background: #f5f5f5;
  padding: 120px 0;
}

#seminar_d #seminar_detail .back .btn a {
  margin: 0 auto;
  width: 300px;
  line-height: 56px;
  background: #fff;
}

#seminar_d footer {
  margin-top: 0;
}

@media (max-width: 1140px) {
  #seminar_d #seminar_detail .inner .row .left .speaker .block {
    flex-direction: column;
  }
  #seminar_d #seminar_detail .inner .row .left .speaker .block .txt {
    width: 100%;
  }
  #seminar_d #seminar_detail .inner .row .left .speaker .block .txt .name {
    margin-bottom: 15px;
  }
  #seminar_d #seminar_detail .inner .row .left .speaker .block .img {
    /*width: 100%;*/
    margin-top: 30px;
    width: 225px;
    height: 295px;
  }
  #seminar_d #seminar_detail .inner .row .left .speaker .block .img img {
    /*height: 250px;*/
    height: 100%;
  }
}

@media (max-width: 768px) {
  #seminar_d #seminar_detail .inner .title_area h2 {
    font-size: 18px;
    padding-bottom: 15px;
    margin-bottom: 30px;
  }
  #seminar_d #seminar_detail .inner .row {
    flex-direction: column;
  }
  #seminar_d #seminar_detail .inner .row .left {
    max-width: 100%;
    width: 100%;
  }
  #seminar_d #seminar_detail .inner .row .left .img {
    margin-bottom: 30px;
  }
  #seminar_d #seminar_detail .inner .row .left .txt_area {
    margin-bottom: 60px;
  }
  #seminar_d #seminar_detail .inner .row .left .overview h3 {
    font-size: 18px;
    padding-bottom: 15px;
  }
  #seminar_d #seminar_detail .inner .row .left .overview table tr th {
    padding: 15px 0;
    width: 110px;
  }
  #seminar_d #seminar_detail .inner .row .left .overview table tr td {
    padding: 15px 0;
  }
  #seminar_d #seminar_detail .inner .row .left .speaker h3 {
    font-size: 18px;
    padding-bottom: 15px;
  }
  #seminar_d #seminar_detail .inner .row .left .speaker .block {
    flex-direction: column;
  }
  #seminar_d #seminar_detail .inner .row .left .speaker .block .txt {
    width: 100%;
  }
  #seminar_d #seminar_detail .inner .row .left .speaker .block .txt .name {
    margin-bottom: 10px;
  }
  #seminar_d #seminar_detail .inner .row .left .speaker .block .img {
    /*width: 100%;*/
    margin-top: 15px;
    /*width: calc(100% - 93px);*/
    width: 225px;
    height: 295px;
    margin-left: auto;
    margin-right: auto;

  }
  #seminar_d #seminar_detail .inner .row .right {
    max-width: 100%;
    width: 100%;
    margin-top: 90px;
    margin-left: 0;
  }
  #seminar_d #seminar_detail .back {
    padding: 60px 0;
    margin-top: 60px;
  }
}

#document_d #mv .bg {
  background-image: url(../img/document/mv_document.jpg);
}

#document_d #document_detail .inner .title_area .labels {
  display: flex;
  flex-wrap: wrap;
}

#document_d #document_detail .inner .title_area .labels .label {
  background: #003caa;
  color: #fff;
  font-size: 13px;
  padding: 5px 10px;
  display: inline-block;
  line-height: 1;
  margin-bottom: 10px;
}

#document_d #document_detail .inner .title_area .labels .label.finished {
  opacity: 0.5;
}

#document_d #document_detail .inner .title_area .labels .label:not(:last-child) {
  margin-right: 5px;
}

#document_d #document_detail .inner .title_area h2 {
  font-family: "Yu Mincho Light", "YuMincho", "Yu Mincho", "游明朝体", sans-serif;
  font-size: 30px;
  line-height: 1.5;
  padding-bottom: 30px;
  border-bottom: 1px solid #333;
  margin-bottom: 90px;
}

#document_d #document_detail .inner .row {
  display: flex;
  justify-content: space-between;
}

#document_d #document_detail .inner .row .left {
  max-width: 600px;
  width: 50%;
}

#document_d #document_detail .inner .row .left .img {
  margin-bottom: 60px;
}

#document_d #document_detail .inner .row .left .txt_area p {
  font-weight: normal;
  margin-bottom: 15px;
}

#document_d #document_detail .inner .row .left .txt_area h4 {
  color: #003caa;
}

#document_d #document_detail .inner .row .left .txt_area h4:not(:first-child) {
  margin-top: 30px;
}

#document_d #document_detail .inner .row .right {
  max-width: 480px;
  width: 45%;
  margin-left: 5%;
}

#document_d #document_detail .back {
  margin-top: 180px;
  background: #f5f5f5;
  padding: 120px 0;
}

#document_d #document_detail .back .btn a {
  margin: 0 auto;
  width: 300px;
  line-height: 56px;
  background: #fff;
}

#document_d footer {
  margin-top: 0;
}

@media (max-width: 1140px) {
  #document_d #document_detail .inner .row .left .speaker .block {
    flex-direction: column;
  }
  #document_d #document_detail .inner .row .left .speaker .block .txt {
    width: 100%;
  }
  #document_d #document_detail .inner .row .left .speaker .block .txt .name {
    margin-bottom: 15px;
  }
  #document_d #document_detail .inner .row .left .speaker .block .img {
    width: 100%;
    margin-top: 30px;
  }
  #document_d #document_detail .inner .row .left .speaker .block .img img {
    height: 250px;
  }
}

@media (max-width: 768px) {
  #document_d #document_detail .inner .title_area h2 {
    font-size: 18px;
    padding-bottom: 15px;
    margin-bottom: 30px;
  }
  #document_d #document_detail .inner .row {
    flex-direction: column;
  }
  #document_d #document_detail .inner .row .left {
    max-width: 100%;
    width: 100%;
  }
  #document_d #document_detail .inner .row .left .img {
    margin-bottom: 30px;
  }
  #document_d #document_detail .inner .row .right {
    max-width: 100%;
    width: 100%;
    margin-top: 90px;
    margin-left: 0;
  }
  #document_d #document_detail .back {
    padding: 60px 0;
    margin-top: 60px;
  }
}

#document #mv .bg {
  background-image: url("../img/document/mv_document.jpg");
}

#document #document_list .inner .nav_area {
  display: flex;
  align-items: center;
  padding-bottom: 30px;
  border-bottom: 1px solid #333;
  margin-bottom: 90px;
}

#document #document_list .inner .nav_area .title {
  font-size: 13px;
  margin-right: 17px;
  max-width: 110px;
  width: 100%;
}

#document #document_list .inner .nav_area ul {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}

#document #document_list .inner .nav_area ul li {
  border: 1px solid #c5c5c5;
  padding: 6px 20px;
  line-height: 1;
  font-size: 13px;
  background: #fff;
  cursor: pointer;
  transition: 0.3s;
  color: #a5a5a5;
  margin-top: 5px;
  margin-bottom: 5px;
}

#document #document_list .inner .nav_area ul li:hover{
  background: #ddd;
  border-color: #ddd;
  color: #a5a5a5;
}

#document #document_list .inner .nav_area ul li.current{
  background: #003caa;
  border-color: #003caa;
  color: #fff;
}

#document #document_list .inner .nav_area ul li:not(:last-child) {
  margin-right: 10px;
}

#document #document_list .inner .content_area {
  margin-top: 60px;
}

#document #document_list .inner .content_area h2 {
  font-size: 24px;
  margin-bottom: 30px;
}

#document #document_list .inner .content_area .list {
  display: flex;
  flex-wrap: wrap;
  /*margin-left: -30px;*/
}

#document #document_list .inner .content_area .list .block {
  /*width: 380px;*/
  position: relative;
  max-width: 360px;
  width: 100%;
  /*box-shadow: 0 10px 30px rgba(0, 60, 170, 0.1);
  margin-bottom: 60px;
  margin-left: 30px;*/
  display: flex;
  flex-direction: column;
  /*transition: 0.4s !important;*/
  margin: 20px 10px;
}
#document #document_list .inner .content_area .list .block a {
  max-width: 360px;
  height: 100%;
  /*margin: 20px 10px;*/
  box-shadow: 0 10px 30px rgba(0, 60, 170, 0.1);
}

#document #document_list .inner .content_area .list .block .img {
  /*height: 225px;*/
  overflow: hidden;
  height: auto;
  width: 100%;
  aspect-ratio: 5 / 3;
}

#document #document_list .inner .content_area .list .block .img img {
  width: 100%;
  height: auto;
  /*object-fit: cover;*/
  transition: 0.3s;
}

#document #document_list .inner .content_area .list .block .label {
  background: #003caa;
  color: #fff;
  font-size: 13px;
  padding: 5px 10px;
  line-height: 1;
  text-align: center;
}

#document #document_list .inner .content_area .list .block .title {
  font-size: 15px;
  font-weight: bold;
  padding: 30px 30px 0;
  /*height: 120px;*/
}

#document #document_list .inner .content_area .list .block .desc {
  font-size: 13px;
  color: #888;
  margin: 20px 30px 30px;
  /*height: 78px;*/
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

#document #document_list .inner .content_area .list .block .tag_list {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  margin: 0 30px 30px;
  position: relative;
}

#document #document_list .inner .content_area .list .block .tag_list::after {
  content: '';
  height: 56px;
  width: 100%;
}

#document #document_list .inner .content_area .list .block .tag_list span{
  background: #f5f5f5;
  color: #0082cc;
  display: flex;
  align-items: center;
  font-size: 11px;
  line-height: 1;
  margin-right: 5px;
  padding: 5px 10px;
  margin-bottom: 5px;
}

#document #document_list .inner .content_area .list .block .btn {
  display: block;
  width: 180px;
  line-height: 46px;
  position: relative;
  font-weight: bold;
  border: 2px solid #333;
  /*position: relative;*/
  bottom: 0;
  position: absolute;
}

#document #document_list .inner .content_area .list .block .btn::before {
  content: '';
  display: block;
  background: #333;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transition: .3s;
  transform-origin: left top;
}

#document #document_list .inner .content_area .list .block .btn span {
  padding-left: 20px;
  display: block;
  color: transparent;
  /*transition: color 0s linear 0.5s;*/
}

#document #document_list .inner .content_area .list .block .btn span.-active {
  color: #333;
}

#document #document_list .inner .content_area .list .block .btn::after {
  content: '';
  display: block;
  width: 6px;
  height: 12px;
  background: url(../img/arw_r.png) no-repeat center/contain;
  position: absolute;
  top: 50%;
  right: 20px;
  transform: translateY(-50%);
}

#document #document_list .inner .content_area .list .block:hover .btn {
  color: #fff;
  opacity: 1;
}

#document #document_list .inner .content_area .list .block:hover .btn span {
  color: #fff;
}

#document #document_list .inner .content_area .list .block:hover .btn::before {
  transform: scaleX(1);
}

#document #document_list .inner .content_area .list .block:hover .btn::after {
  background-image: url(../img/arw_r_white.png);
}

#document #document_list .inner .content_area .list .block .btn {
  border-top: 1px solid #333;
  transition: 0.3s;
  line-height: 1;
  /*position: relative;*/
}

#document #document_list .inner .content_area .list .block .btn {
  border-bottom: none;
  border-left: none;
  border-right: none;
  width: 100%;
  line-height: 56px;
}

#document #document_list .inner .content_area .list .block .btn span {
  padding: 0 30px;
}


#document #document_list .inner .content_area .list .block a:hover {
  transform: translateY(-20px);
}

/*
#document #document_list .inner .content_area .list .block:hover {
  transform: translateY(-20px);
  transition: all 0.4s;
}
*/
#document #document_list .inner .content_area .list .block:hover .img img {
  transform: scale(1.1);
}

#document #document_list .inner .content_area .list .block:hover .title {
  color: #003caa;
}

#document #document_list .inner .pager {
  margin: 90px 0 0;
}

#document #document_list .inner .pager ul {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 18px;
  line-height: 1;
}

#document #document_list .inner .pager ul li a {
  color: #a5a5a5;
  display: block;
}

#document #document_list .inner .pager ul li a:hover {
  color: #003caa;
  opacity: 1;
}

#document #document_list .inner .pager ul li:not(:last-child) {
  margin-right: 30px;
}

#document #document_list .inner .pager ul li.current {
  color: #003caa;
}

#document #document_list .inner .pager ul li.prev {
  margin-right: 60px;
}

#document #document_list .inner .pager ul li.prev a {
  width: 10px;
  height: 20px;
  background: url("../img/arw_l.png") no-repeat center/contain;
}

#document #document_list .inner .pager ul li.prev a:hover {
  background-image: url("../img/arw_l_b.png");
  transform: translateX(-5px);
}

#document #document_list .inner .pager ul li.next {
  margin-left: 30px;
}

#document #document_list .inner .pager ul li.next a {
  width: 10px;
  height: 20px;
  background: url("../img/arw_r.png") no-repeat center/contain;
}

#document #document_list .inner .pager ul li.next a:hover {
  background-image: url("../img/arw_r_b.png");
  transform: translateX(5px);
}

@media (max-width: 1200px) {
  #document #document_list .inner .nav_area {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  #document #document_list .inner .nav_area .title {
    position: static;
    transform: none;
    margin-bottom: 10px;
  }
  #document #document_list .inner .nav_area ul {
    flex-wrap: wrap;
  }
  #document #document_list .inner .nav_area ul li {
    margin-bottom: 5px;
  }
  #document #document_list .inner .content_area .list .block {
    width: 30%;
  }
}

@media (max-width: 1024px) {
  #document #document_list .inner .content_area .list .block {
    width: calc((100% - 60px) / 2);
  }
}

@media (max-width: 810px) {
  #document #document_list .inner .nav_area {
    padding: 0 0 10px 0;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  #document #document_list .inner .nav_area .title {
    font-size: 11px;
    margin-right: 0;
    margin-bottom: 5px;
  }
  #document #document_list .inner .nav_area ul li {
    font-size: 11px;
    line-height: 1.4;
    text-align: center;
    padding: 5px 10px;
    display: flex;
    align-items: center;
  }
  #document #document_list .inner .nav_area ul li:not(:last-child) {
    margin-right: 5px;
  }
  #document #document_list .inner .content_area {
    margin-top: 0;
  }
  #document #document_list .inner .content_area h2 {
    font-size: 18px;
    margin-bottom: 15px;
  }
  #document #document_list .inner .content_area .list {
    margin-left: 0;
  }
  #document #document_list .inner .content_area .list .block {
    width: 100%;
    margin-left: 0;
    margin-bottom: 30px;
  }
  #document #document_list .inner .content_area .list .block .title {
    padding: 15px 15px 0;
    height: auto;
  }
  #document #document_list .inner .content_area .list .block .desc {
    margin: 15px;
    height: auto;
  }
  #document #document_list .inner .content_area .list .block .tag_list {
    margin: 15px;
    height: auto;
  }
  #document #document_list .inner .pager {
    margin: 45px 0 0;
  }
  #document #document_list .inner .pager ul {
    font-size: 13px;
  }
  #document #document_list .inner .pager ul li:not(:last-child) {
    margin-right: 25px;
  }
  #document #document_list .inner .pager ul li.prev {
    margin-right: 40px;
  }
  #document #document_list .inner .pager ul li.next {
    margin-left: 15px;
  }
}

/*ページ下部の関連セミナー*/
#seminar_d #seminar_detail .back {
  margin-top: 30px;
}
.singlePage_bottom_area {
  max-width: 1140px;
  margin: 170px auto 0;
}
.singlePage_bottom_area .content_area {
  margin-top: 60px;
}

.singlePage_bottom_area .content_area h2 {
  font-size: 24px;
  margin-bottom: 30px;
  text-align: center;
}

.singlePage_bottom_area .content_area .list {
  display: flex;
  flex-wrap: wrap;
  margin-left: -30px;
}

.singlePage_bottom_area .content_area .list .block {
  width: 360px;
  position: relative;
  box-shadow: 0 10px 30px rgba(0, 60, 170, 0.1);
  margin-bottom: 60px;
  margin-left: 30px;
}

.singlePage_bottom_area .content_area .list .block a {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  min-height: 498px;
}

.singlePage_bottom_area .content_area .list .block a .label {
  position: absolute;
  top: 10px;
  left: -5px;
  z-index: 4;
}

.singlePage_bottom_area .content_area .list .block a .img {
  height: 225px;
  overflow: hidden;
}

.singlePage_bottom_area .content_area .list .block a .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: .3s;
}

.singlePage_bottom_area .content_area .list .block a .title {
  font-size: 15px;
  font-weight: bold;
  padding: 30px;
  height: 180px;
}

.singlePage_bottom_area .content_area .list .block a dl.info {
  padding: 20px 30px;
  margin-top: 0;
  height: 145px;
}

.singlePage_bottom_area .content_area .list .block:hover {
  transform: translateY(-20px);
  transition: .3s;
}

.singlePage_bottom_area .content_area .list .block:hover a {
  opacity: 1;
}

.singlePage_bottom_area .content_area .list .block:hover a .img img {
  transform: scale(1.1);
}

.singlePage_bottom_area .content_area .list .block:hover a .title {
  color: #003caa;
}

.singlePage_bottom_area .content_area .list .block.finished a .img {
  position: relative;
}

.singlePage_bottom_area .content_area .list .block.finished a .img::before {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}

.singlePage_bottom_area .content_area .list .block.finished a .img::after {
  content: '終 了';
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  z-index: 3;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.singlePage_bottom_area .label {
  background: #003caa;
  color: #fff;
  font-size: 13px;
  padding: 5px 10px;
  display: inline-block;
  line-height: 1;
  margin-bottom: 20px;
}
.singlePage_bottom_area dl.info {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid #e5e5e5;
  font-size: 13px;
  color: #888;
  display: flex;
  flex-wrap: wrap;
}

@media (max-width: 1200px) {
  .singlePage_bottom_area {
    padding: 0 3%;
  }
  .singlePage_bottom_area .content_area .list .block {
      width: 30%;
  }
}

@media (max-width: 1024px) {
  .singlePage_bottom_area .content_area .list .block {
      width: calc((100% - 60px) / 2);
  }
}

@media (max-width: 810px) {
  .singlePage_bottom_area {
    width: 100%;
    padding: 0 6%;
    margin-top: 100px;
}
  .singlePage_bottom_area .content_area h2 {
      font-size: 18px;
      margin-bottom: 15px;
  }
  .singlePage_bottom_area .content_area .list {
    margin-left: 0;
  }
  .singlePage_bottom_area .content_area .list .block {
    width: 100%;
    margin-left: 0;
    margin-bottom: 30px;
  }
  .singlePage_bottom_area .content_area .list .block a {
    min-height: auto;
  }
  .singlePage_bottom_area .content_area .list .block a dl.info {
    padding: 15px;
    height: auto;
  }
  .singlePage_bottom_area .content_area .list .block a .title {
    padding: 15px;
    height: auto;
  }
}

/*関連資料*/
.document_detail_other {
  max-width: 1140px;
  margin: 170px auto 0;
}
.document_detail_other .content_area h2 {
  font-size: 24px;
  margin-bottom: 30px;
  text-align: center;
}
.document_detail_other .content_area .list {
  display: flex;
  flex-wrap: wrap;
  margin-left: -30px;
}
.document_detail_other .content_area .list .block {
  width: 360px;
  position: relative;
  box-shadow: 0 10px 30px rgb(0 60 170 / 10%);
  margin-bottom: 60px;
  margin-left: 30px;
  display: flex;
  flex-direction: column;
  transition: all .3s;
}
.document_detail_other .content_area .list .block .img {
  /*height: 225px;*/
  overflow: hidden;
  height: auto;
  width: 100%;
  aspect-ratio: 5 / 3;
}
.document_detail_other .content_area .list .block .img img {
  width: 100%;
  height: auto;
  /*object-fit: cover;*/
  transition: 0.3s;
}
.document_detail_other .content_area .list .block:hover .img img {
  transform: scale(1.1);
}
.document_detail_other .content_area .list .block:hover .title {
  color: #003caa;
}
.document_detail_other .content_area .list .block .title {
  font-size: 15px;
  font-weight: bold;
  padding: 30px 30px 0;
  height: 120px;
}
.document_detail_other .content_area .list .block .desc {
  font-size: 13px;
  color: #888;
  margin: 20px 30px 30px;
  height: 78px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.document_detail_other .content_area .list .block .tag_list {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  margin: 0 30px 30px;
}
.document_detail_other .content_area .list .block .tag_list span{
  background: #f5f5f5;
  color: #0082cc;
  display: flex;
  align-items: center;
  font-size: 11px;
  line-height: 1;
  margin-right: 5px;
  padding: 5px 10px;
  margin-bottom: 5px;
}
.document_detail_other .content_area .list .block .btn {
  border-top: 1px solid #333;
  transition: 0.3s;
  line-height: 1;
  position: relative;
}
.document_detail_other .content_area .list .block .btn {
  border-bottom: none;
  border-left: none;
  border-right: none;
  width: 100%;
  line-height: 56px;
}
.document_detail_other .content_area .list .block .btn span {
  display: block;
  color: transparent;
  /*transition: color 0s linear 0.5s;*/
}
.document_detail_other .content_area .list .block .btn span{
  padding: 0 30px;
}
.document_detail_other .content_area .list .block .btn::after {
  content: '';
  display: block;
  width: 6px;
  height: 12px;
  background: url(../img/arw_r.png) no-repeat center/contain;
  position: absolute;
  top: 50%;
  right: 20px;
  transform: translateY(-50%);
}
.document_detail_other .content_area .list .block .btn span.-active {
  color: #333;
}
.document_detail_other .content_area .list .block:hover .btn span {
  color: #fff;
}
.document_detail_other .content_area .list .block .btn::before {
  content: '';
  display: block;
  background: #333;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transition: .3s;
  transform-origin: left top;
}
.document_detail_other .content_area .list .block:hover .btn::before {
  transform: scaleX(1);
}
.document_detail_other .content_area .list .block .btn a {
  border: none;
  width: 100%;
  line-height: 56px;
}
.document_detail_other .content_area .list .block .label {
  background: #003caa;
  color: #fff;
  font-size: 13px;
  padding: 5px 10px;
  line-height: 1;
  text-align: center;
}
.document_detail_other .content_area .list .block:hover {
  transform: translateY(-20px);
  transition: .3s;
}
#document_d #document_detail .back {
  margin-top: 30px;
}
.block.filtr-item.filteredOut {
  transform: scale(0) !important;
}

@media (max-width: 1200px) {
  .document_detail_other {
    padding: 0 3%;
  }
  .document_detail_other .content_area .list .block {
     width: 30%;
  }
}

@media (max-width: 1024px) {
  .document_detail_other .content_area .list .block {
      width: calc((100% - 60px) / 2);
  }
}

@media (max-width: 810px) {
  .document_detail_other {
    width: 100%;
    padding: 0 6%;
    margin-top: 100px;
  }
  .document_detail_other .content_area {
      margin-top: 0;
  }
  .document_detail_other .content_area .list {
    margin-left: 0;
  }
  .document_detail_other .content_area .list .block {
    width: 100%;
    margin-left: 0;
    margin-bottom: 30px;
  }
  .document_detail_other .content_area .list .block .title {
    padding: 15px 15px 0;
    height: auto;
  }
  .document_detail_other .content_area .list .block .desc {
    margin: 15px;
    height: auto;
  }

}

/*セミナー一覧*/
.info .tag_list {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  margin-top: 4px;
}
.info .tag_list span {
  background: #f5f5f5;
  color: #0082cc;
  display: flex;
  align-items: center;
  font-size: 11px;
  line-height: 1;
  margin-right: 5px;
  padding: 5px 10px;
  margin-bottom: 5px;
}
#seminar #seminar_list .inner .nav_area ul.-flex-wrap {
  flex-wrap: wrap;
}
#seminar #seminar_list .inner .nav_area ul.-flex-wrap li {
  margin-bottom: 5px;
  margin-top: 5px;
}

/*セミナー詳細*/
.tag_list_area {
  margin-bottom: 40px;
}
.tag_list_area .tag_list_area_title {
  font-size: 15px;
  font-weight: bold;
}
.tag_list_area .tag_list {
  display: flex;
  flex-wrap: wrap;
}
.tag_list_area .tag_list span{
  background: #f5f5f5;
  color: #0082cc;
  display: flex;
  align-items: center;
  font-size: 12px;
  line-height: 1;
  margin-right: 5px;
  padding: 5px 10px;
}
.tag_list_area .tag_list li {
  margin-bottom: 5px;
}

/*ページャー調整*/
.news_pager_box {
  display: table;
  margin: 100px auto 40px;
}
.news_pager_box_inner {
  display: table-cell;
  vertical-align: top;
  font-size: 18px;
  font-family: "Barlow", sans-serif;
  font-weight: 600;
  cursor: pointer;
  width: 40px;
  color: #333;
}
.news_pager_box_inner.current {
  position: relative;
  top: -4px;
}
.news_pager_box_inner.current p {
  margin-right: 20px;
  padding-left: 14px;
  padding-top: 3px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #003caa;
  color: #fff;
}
/*ロゴスライド*/

.row1, .row2 {
  position: relative;
  display: flex;
  flex-flow: row nowrap;
  width: 100vw;
  overflow: hidden;
}

.row1 ul, .row2 ul {
    padding: 0;
    display: flex;
    flex-shrink: 0;
}

.row1 ul:first-child {
  animation: slide1 50s infinite linear 0.5s both;
}
.row1 ul:nth-child(2) {
  animation: slide1 50s infinite linear 0.5s both;
}
.row1 ul:nth-child(3) {
  animation: slide1 50s infinite linear 0.5s both;
}

.row2 ul:first-child {
  animation: slide2 50s infinite linear 0.5s both;
}
.row2 ul:nth-child(2) {
  animation: slide2 50s infinite linear 0.5s both;
}
.row2 ul:nth-child(3) {
  animation: slide2 50s infinite linear 0.5s both;
}


.row1 ul li, .row2 ul li {
  display: inline-block;
  width: auto;
  height: 48px;
  margin-right: 20px;
  margin-left: 20px;
  list-style: none;
  text-align: center;
}
.row1 ul li img, .row2 ul li img {
  display: block;
  width: auto;
  height: 100%;
}

@keyframes slide1 {
  0% {
      transform: translateX(0);
  }
  to {
      transform: translateX(-100%);  
  }
}

@keyframes slide2 {
  0% {
      transform: translateX(-100%);
  }
  to {
      transform: translateX(0%);
  }
}

@media (max-width: 810px) {
  .row1 ul li, .row2 ul li {
    height: 40px;
  }
}

@media (max-width: 810px) {
  .close_btn {
    position: absolute;
    top: 18%;
    right: 10px;
    z-index: 5;
    width: 30px;
    height: auto;
  }

  .prev_btn {
    position: absolute;
    top: 50%;
    left: 10px;
    z-index: 5;
    width: 15px;
    height: auto;
  }
  .next_btn {
    position: absolute;
    top: 50%;
    right: 10px;
    z-index: 5;
    width: 15px;
    height: auto;
  }
}

@media (max-width: 500px) {
  #top #mv .inner .txt_area .main img {
    max-width: 100%;
  }
  #top #mv .inner .txt_area .sub img {
    max-width: 100%;
    margin-bottom: 20px;
  }
  #top #mv .inner .award {
    text-align: center;
}
  #top #mv .inner .award img {
    max-width: 80%;
    margin-top: 0;
  }
}



/* 資料ダウンロード */
#document #document_dl {
  margin-bottom: 100px;
}

#document #document_dl .inner {
  background: linear-gradient(45deg, #003caa, #0082cc);
  padding: 50px 0;
  color: #fff;
}

#document #document_dl h2 {
  font-family: 'Inter', YuGothic, 'Yu Gothic', sans-serif;
  font-size: 30px;
  margin-bottom: 30px;
  font-weight: 400;
  text-align: center;
}

#document .document_dl_list {
  display: flex;
  justify-content: space-between;
  padding: 0 8%;
}

#document .document_dl_list .document_dl_block {
  margin: 0 15px;
  width: 30%;
}

#document .document_dl_list .document_dl_block .document_dl_img {
  margin-bottom: 20px;
  text-align: center;
}

#document .document_dl_list .document_dl_block .document_dl_img img {
  border: 1px solid #c3c3c3;
  margin: 0 auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

#document .document_dl_list .document_dl_block .document_dl_txt {
  font-size: 14px;
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: 0;
  text-align: center;
}

#document .document_dl_list .slick-list {
  margin: 0 12%;
}

#document .document_dl_list .slick-dots {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}

#document .document_dl_list .slick-dots li {
  width: 10px;
  height: 10px;
  line-height: 1;
}

#document .document_dl_list .slick-dots li:not(:last-child) {
  margin-right: 6px;
}

#document .document_dl_list .slick-dots li button {
  appearance: none;
  font-size: 0;
  border-radius: 50%;
  background: #fff;
  width: 100%;
  height: 100%;
  border: 1px solid #fff;
  cursor: pointer;
  display: block;
}

#document .document_dl_list .slick-dots li.slick-active button {
  background: #003caa;
  border: 1px solid #fff;
}

#document .document_dl_list .slick-arrow {
  position: absolute;
  top: calc(50% - 40px);
  transform: translateY(-50%);
  z-index: 2;
  background: no-repeat center / contain;
  width: 52px;
  height: 52px;
  border: none;
  box-shadow: none;
  font-size: 0;
  cursor: pointer;
}

#document .document_dl_list .slick-prev {
  left: 5%;
  background-image: url(../img/document/prev.png);
}

#document .document_dl_list .slick-next {
  right: 5%;
  background-image: url(../img/document/next.png);
}

@media (max-width: 1160px) {
  #document #document_dl .inner {
      padding: 50px 6%;
      margin: 0 6%;
      width: 88%;
  }

  #document .document_dl_list {
    padding: 0;
  }
}

@media (max-width: 860px) {
  #document #document_dl .inner {
      padding: 30px 6%;
  }

  #document #document_dl h2 {
      font-size: 22px;
      margin-bottom: 15px;
  }

  #document .document_dl_desc {
      margin-bottom: 25px;
  }

  #document .document_dl_list .slick-list {
      margin: 0;
  }

  #document .document_dl_list .slide {
      margin: 0;
  }

  #document .document_dl_list .document_dl_img img {
      width: 260px;
  }

  #document .document_dl_list .slick-dots li:not(:last-child) {
      margin-right: 10px;
  }

  #document .document_dl_list .slick-arrow {
      width: 40px;
      height: 40px;
  }

  #document .document_dl_list .slick-prev {
      left: 0;
  }

  #document .document_dl_list .slick-next {
      right: 0;
  }
}
/* 資料ダウンロード */