:root {
  --easing: cubic-bezier(.2, 1, .2, 1);
  --transition: .8s var(--easing);
}

[class*=swiper]:focus {
  outline: none;
}

@-webkit-keyframes expandIndicatorAnim {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@keyframes expandIndicatorAnim {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

.slide__media {
  position: relative;
  overflow: hidden;
  height: 750px;
}

.slide__media img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: 7s 1s ease-out;
}

.slide__txt-wrap {
  position: absolute;
  left: 8rem;
  bottom: 35%;
}

.slide__txt {
  color: #fff;
}

.slide__txt-01 {
  font-size: clamp(24px, 5vw, 56px);
  font-weight: normal;
  line-height: 1.32;
  font-weight: 600;
  margin-bottom: 20px;
}

.slide__txt-02 {
  font-size: 2.6rem;
  line-height: 1.4;
  margin-bottom: 20px;
}

.slide__txt-03 {
  font-size: 4rem;
  line-height: 1.4;
  margin-bottom: 20px;
}

.slide__txt-04 {
  font-size: 1.4rem;
}

.slide-05 .slide__txt {
  color: #013C7A;
  text-shadow: #fff 2px 0px 6px, #fff -2px 0px 6px, #fff 0px -2px 6px, #fff 0px 2px 6px, #fff 2px 2px 6px;
}

.swiper-button-disabled {
  pointer-events: none;
  opacity: 0;
}

.swiper-fade .swiper-slide {
  transition-property: opacity, transform !important;
  pointer-events: none;
}

.swiper-fade .swiper-slide-active {
  pointer-events: auto;
}

.swiper-pagination {
  position: absolute;
  z-index: 1;
  bottom: 28%;
  left: 8rem;
  margin: auto;
  display: flex;
}

.swiper-pagination-bullet {
  display: block;
  width: 60px;
  height: 4px;
  cursor: pointer;
  transition: var(--transition);
  background-color: rgba(255, 255, 255, 0.4);
  margin: 0 10px 0 0;
  position: relative;
}

.swiper-pagination-bullet:after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  border-radius: 10px;
  background: #0661C3;
}

.swiper-pagination-bullet-active:after {
  -webkit-animation: expandIndicatorAnim 5s forwards linear;
          animation: expandIndicatorAnim 5s forwards linear;
}

.mv {
  position: relative;
}

.information {
  max-width: 1080px;
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: 1;
  transform: translateX(-50%);
  width: 92%;
}

.information__link {
  background: #2F81F2;
  color: #FFF;
  border-radius: 12px 0 0 0;
  display: flex;
  align-items: center;
  padding: 0 20px;
  text-align: center;
  justify-content: center;
}

.information__link:hover .information__more {
  background: #96C7FC;
}

.information__link:hover .information__more::before {
  width: 32px;
}

.information__link:hover .information__more::after {
  left: 125%;
}

.information__ttl {
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: .16em;
}

.information__more {
  border-radius: 30px;
  border: solid 1px #96C7FC;
  line-height: 1.2;
  display: inline-block;
  padding: 2px 20px;
  position: relative;
  transition: 0.3s ease;
}

.information__more::before {
  content: "";
  position: absolute;
  top: 59%;
  left: 89%;
  width: 28px;
  height: 1px;
  background: #96C7FC;
  transition: 0.3s ease;
}

.information__more::after {
  content: "";
  position: absolute;
  top: 9.5px;
  left: 120%;
  width: 7px;
  border-top: 1px solid #96C7FC;
  transform: rotate(45deg);
  transition: 0.3s ease;
}

.information__unit {
  width: 80%;
  background: rgba(255, 255, 255, 0.75);
  border-radius: 0 12px 0 0;
}

.information__unit-link {
  display: flex;
  align-items: center;
  padding: 14px 40px 14px 20px;
  transition: opacity .3s ease;
}

.information__unit-link:hover {
  opacity: .7;
}

.information__unit-date {
  padding: 10px 20px 10px 0;
  margin-right: 20px;
  position: relative;
  font-weight: 500;
}

.information__unit-date::after {
  content: '';
  width: 1px;
  height: 100%;
  background: #2F81F2;
  position: absolute;
}

.about {
  background: url(/assets/img/top/bg_about.png) no-repeat right top;
}

.about__menu {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}

.about__menu-item {
  width: 33.2%;
}

.about__menu-item:nth-of-type(2) .about__menu-inner {
  background: url(/assets/img/top/img_about_02.jpg) no-repeat center/cover;
}

.about__menu-item:nth-of-type(3) .about__menu-inner {
  background: url(/assets/img/top/img_about_03.jpg) no-repeat center/cover;
}

.about__menu-item:nth-of-type(4) .about__menu-inner {
  background: url(/assets/img/top/img_about_04.jpg) no-repeat center/cover;
}

.about__menu-item:nth-of-type(5) .about__menu-inner {
  background: url(/assets/img/top/img_about_05.jpg) no-repeat center/cover;
}

.about__menu-item:nth-of-type(6) .about__menu-inner {
  background: url(/assets/img/top/img_about_06.jpg) no-repeat center/cover;
}

.about__menu-link {
  width: 100%;
  display: flex;
  align-items: center;
  color: #FFF;
  position: relative;
  overflow: hidden;
}

.about__menu-link .arrow {
  top: 86%;
  right: 14px;
}

.about__menu-inner {
  display: flex;
  width: 100%;
  height: 100%;
  background: url(/assets/img/top/img_about_01.jpg) no-repeat center/cover;
  padding: 10px 4%;
  transition: all .3s ease;
}

.about__menu-inner::after {
  content: '';
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0, 123, 255, 0.99) 0%, rgba(0, 123, 255, 0.45) 100%);
  opacity: 0.6;
  position: absolute;
  bottom: -105%;
  left: 0;
  transition: all .3s ease;
}

.about__menu-unit {
  position: relative;
  z-index: 1;
  transition: all .3s ease;
  display: flex;
  flex-direction: column;
  margin: 240px 0 0px;
}

.about__menu-ttl {
  font-size: 2rem;
  font-weight: 500;
  position: relative;
  padding: 0 0 0 1.5em;
  margin: 0 0 20px;
  flex: 1;
}

.about__menu-ttl b {
  width: 100%;
  font-size: 10rem;
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1;
  opacity: .2;
  position: absolute;
  bottom: 0;
  left: 0;
}

.about__menu-txt {
  font-weight: 500;
  flex: 2;
}

.technology {
  background: url(/assets/img/top/bg_technology.png) no-repeat left bottom #FFFFFF;
}

.technology__item {
  margin-bottom: 20px;
}

.technology__item-wrap {
  max-width: 820px;
  margin: 0 auto;
}

.technology__item:nth-of-type(even) {
  position: relative;
  top: -50px;
}

.technology__item-link {
  display: block;
  position: relative;
  transition: all .3s ease;
  filter: drop-shadow(6px 6px 6px rgba(0, 0, 0, 0.17));
  transform: translateZ(0);
}

.technology__item-link::after {
  content: '';
  width: 100%;
  height: 0;
  border-radius: 0px 0px 10px 10px;
  background: linear-gradient(rgba(150, 199, 252, 0) 0%, #0661c3 100%);
  opacity: 0.5;
  position: absolute;
  bottom: 0;
  left: 0;
  transition: all .2s ease-out;
}

.technology__item-link .arrow {
  top: 89%;
  right: 15px;
}

.technology__item-txt {
  width: 100%;
  position: absolute;
  color: #FFF;
  bottom: 30px;
  left: 20px;
  font-size: 2rem;
  z-index: 1;
}

.technology__item-txt::after {
  content: '';
  width: 30px;
  height: 1px;
  background: #FFF;
  position: absolute;
  bottom: 0;
  left: 0;
  transition: width .3s ease-out;
}

.products__box {
  background: #fff;
  box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.08);
  padding: 80px 10%;
}

.products__item {
  margin-bottom: 60px;
  max-width: 400px;
}

.products__link {
  font-size: clamp(18px, 1.6vw, 20px);
  display: block;
  color: #122c64;
  font-weight: 500;
  border-bottom: solid 1px #96C7FC;
  margin-bottom: 12px;
  letter-spacing: .05em;
  padding: 0 0 5px;
}

.products__link span {
  position: relative;
}

.products__link span::after {
  content: '';
  width: 20px;
  height: 8px;
  background: url(/assets/img/common/icon_arrow_05.svg) no-repeat center;
  position: absolute;
  top: 33%;
  right: -30px;
  transition: all .3s ease;
}

.products__link:hover span::after {
  right: -37px;
}

.products__link-list li {
  margin-bottom: 6px;
}

.products__link-list li a {
  display: inline-block;
  position: relative;
}

.products__link-list li a::after {
  content: '';
  width: 22px;
  height: 7px;
  background: url(/assets/img/common/icon_arrow_06.svg) no-repeat center;
  position: absolute;
  top: 31%;
  right: -30px;
  transition: all .3s ease;
}

.products__link-list li a:hover::after {
  right: -37px;
}

.company {
  background: #FFF;
}

.company__menu {
  display: flex;
  justify-content: space-between;
  max-width: 770px;
  margin: 0 auto;
}

.company__menu-item {
  width: 31%;
  max-width: 144px;
  margin: 0 2%;
  text-align: center;
}

.company__menu-item:hover .company__menu-icon {
  opacity: 1;
}

.company__menu-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 92px;
  margin-bottom: 30px;
  opacity: .6;
  transition: opacity .5s ease;
}

.company__menu-txt {
  color: #122c64;
  font-size: 1.8rem;
  font-weight: 500;
}

.company__bnr {
  display: flex;
  flex-wrap: wrap;
}

.company__bnr-item {
  width: 50%;
  height: 330px;
  display: flex;
  align-items: center;
}

.company__bnr-item:nth-of-type(1) a::before {
  background: linear-gradient(rgba(68, 146, 211, 0.99) 0%, rgba(63, 148, 219, 0) 100%);
}

.company__bnr-item:nth-of-type(1) a::after {
  background: url(/assets/img/top/bg_bnr_01.jpg) no-repeat center/cover;
}

.company__bnr-item:nth-of-type(2) {
  background: url(/assets/img/top/bg_bnr_02.jpg) no-repeat center/cover;
}

.company__bnr-item a {
  display: flex;
  align-items: center;
  width: 100%;
  height: 100%;
  color: #FFF;
  padding: 0 8%;
  font-size: 3rem;
  font-weight: 500;
  position: relative;
  overflow: hidden;
}

.company__bnr-item a::before {
  content: '';
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: linear-gradient(rgba(86, 157, 60, 0.99) 0%, rgba(95, 191, 61, 0) 100%);
  opacity: 0;
  z-index: 1;
  transition: opacity .5s ease;
}

.company__bnr-item a::after {
  content: '';
  width: 100%;
  height: 100%;
  background: url(/assets/img/top/bg_bnr_02.jpg) no-repeat center/cover;
  position: absolute;
  top: 0;
  left: 0;
  transition: .3s ease;
}

.company__bnr-item a span {
  position: relative;
  display: block;
  width: 100%;
  z-index: 1;
}

.company__bnr-item a span::after {
  content: '';
  width: 30px;
  height: 1px;
  background: #FFF;
  position: absolute;
  bottom: 0;
  left: 0;
  transition: width .3s ease;
}

.company__bnr-item a:hover span::after {
  width: 60%;
  max-width: 400px;
}

.company__bnr-item a:hover::before {
  opacity: 0.72;
}

.company__bnr-item a:hover::after {
  transform: scale(1.05);
}

.company__recruit-unit {
  width: 100%;
  height: 100%;
  position: relative;
  padding: 0 4%;
  display: flex;
  align-items: center;
}

.company__recruit-unit::after {
  content: '';
  width: 100%;
  height: 100%;
  border: 10px solid #fff;
  opacity: 0.57;
  position: absolute;
  top: 0;
  left: 0;
  box-sizing: border-box;
}

.company__recruit a {
  display: block;
  width: 100%;
  height: 315px;
  position: relative;
  overflow: hidden;
  box-shadow: 0px 3px 30px rgba(0, 0, 0, 0.3);
}

.company__recruit a::before {
  content: '';
  width: 100%;
  height: 100%;
  background: url(/assets/img/top/bg_bnr_03.jpg) no-repeat center/cover;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: transform .3s ease;
}

.company__recruit a::after {
  content: '';
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: rgba(47, 129, 242, 0.17);
  opacity: 0;
  transition: opacity .3s ease;
}

.company__recruit a:hover::before {
  transform: translate(-50%, -50%) scale(1.05);
}

.company__recruit a:hover::after {
  opacity: 1;
}

.company__recruit a:hover .company__recruit-txt::after {
  width: 100%;
}

.company__recruit a b, .company__recruit a span {
  position: relative;
  z-index: 1;
  color: #FFF;
}

.company__recruit a b {
  font-size: 4.2rem;
  letter-spacing: .06em;
  margin-right: 20px;
}

.company__recruit-txt {
  display: flex;
  align-items: center;
  position: relative;
}

.company__recruit-txt::after {
  content: '';
  width: 30px;
  height: 1px;
  background: #FFF;
  position: absolute;
  bottom: 0;
  left: 0;
  transition: width .3s ease-out;
}

@media screen and (max-width: 767px) {
  .slide__media {
    height: 182vw;
    max-height: 1000px;
  }
  .slide__txt-wrap {
    left: 0;
    bottom: 60vw;
    padding: 0 4%;
  }
  .slide__txt-01 {
    font-size: 3.5rem;
  }
  .slide__txt-02 {
    font-size: 1.7rem;
  }
  .slide__txt-03 {
    font-size: 2.6rem;
  }
  .slide__txt-04 {
    font-size: 1.2rem;
  }
  .swiper-pagination {
    display: none;
  }
  .information__link {
    width: 100%;
    border-radius: 12px 12px 0 0;
    padding: 10px 4%;
  }
  .information__unit {
    width: 100%;
    border-radius: 0 0 0 0;
  }
  .information__unit-link {
    display: block;
    padding: 14px 20px 14px 20px;
  }
  .information__unit-date {
    padding: 10px 20px 10px 0;
    margin: 0 0 10px;
  }
  .information__unit-date::after {
    content: '';
    width: 100%;
    height: 1px;
    bottom: 0;
    left: 0;
  }
  .information__unit-ttl {
    max-height: 50px;
    overflow-y: scroll;
    padding: 0 10px 0 0;
  }
  .about {
    background-size: 140%;
  }
  .about__menu-item {
    width: 100%;
  }
  .about__menu-item {
    margin-bottom: 10px;
  }
  .about__menu-link {
    height: 240px;
  }
  .about__menu-unit {
    margin: 100px 0 0px;
  }
  .about__menu-ttl {
    font-size: 1.9rem;
    padding: 0 0 0 1em;
  }
  .about__menu-ttl b {
    font-size: 7rem;
    opacity: .4;
  }
  .technology {
    background-size: 150%;
  }
  .technology__item-wrap {
    margin: 0 -15px;
  }
  .technology__item {
    padding: 0 5px;
  }
  .technology__item:nth-of-type(even) {
    top: -30px;
  }
  .technology__item-link .arrow {
    top: 80%;
    right: 7%;
  }
  .technology__item-txt {
    font-size: 1.6rem;
    bottom: 24px;
    left: 10px;
  }
  .technology__item-txt::after {
    bottom: -7px;
  }
  .products__box {
    padding: 50px 6%;
  }
  .products__item {
    margin-bottom: 30px;
  }
  .products__link {
    font-size: 1.8rem;
    padding: 0 0 8px;
  }
  .products__link-list li a {
    font-size: 1.6rem;
  }
  .company__menu-icon {
    width: 60px;
    margin: 0 auto;
  }
  .company__menu-txt {
    font-size: 1.4rem;
  }
  .company__bnr-item {
    width: 100%;
    height: 40vw;
    min-height: 180px;
  }
  .company__bnr-item a {
    padding: 0 4%;
    font-size: 2.2rem;
  }
  .company__recruit-unit::after {
    border-width: 5px;
  }
  .company__recruit a {
    height: 35vw;
    min-height: 140px;
  }
  .company__recruit a b {
    font-size: 6vw;
  }
}

@media screen and (min-width: 768px) {
  .information__row {
    display: flex;
  }
  .information__link {
    width: 20%;
    max-width: 208px;
    min-width: 180px;
  }
  .information__unit-date::after {
    top: 0;
    right: 0;
  }
  .about__menu-item {
    height: 330px;
    margin-right: 1px;
  }
  .about__menu-item {
    margin-top: -15px;
  }
  .about__menu-link {
    height: 100%;
  }
  .about__menu-link:hover {
    filter: drop-shadow(0px 6px 20px rgba(0, 0, 0, 0.3));
  }
  .about__menu-link:hover .about__menu-inner {
    height: 100%;
  }
  .about__menu-link:hover .about__menu-inner::after {
    bottom: 0;
  }
  .about__menu-link:hover .about__menu-unit {
    margin-top: 185px;
  }
  .about__menu-link:hover .about__menu-ttl b {
    opacity: .4;
  }
  .about__menu-inner {
    height: 300px;
    overflow: hidden;
  }
  .about__menu-txt {
    padding-right: 50px;
  }
  .technology__item-link:hover {
    transform: translateY(-5px) translateZ(0);
  }
  .technology__item-link:hover::after {
    height: 100%;
  }
  .technology__item-link:hover .technology__item-txt::after {
    width: 60%;
  }
}

@media screen and (min-width: 768px) and (min-width: 1000px) {
  .about__menu-item:nth-of-type(3n) {
    margin-right: 0;
  }
}

@media screen and (min-width: 567px) and (max-width: 999px) {
  .about__menu-item {
    width: 49.9%;
  }
  .about__menu-item:nth-of-type(2n) {
    margin-right: 0;
  }
}

@media screen and (min-width: 1000px) {
  .about__menu-ttl {
    font-size: clamp(16px, 1.6vw, 20px);
  }
}

@media screen and (max-width: 575px) {
  .technology__item-wrap {
    width: 90%;
    max-width: 380px;
    margin: 0 auto;
  }
  .technology__item:nth-of-type(even) {
    top: 0;
  }
}

@media screen and (min-width: 1200px) {
  .products__link {
    font-size: 2rem;
  }
}

@media screen and (max-width: 390px) {
  .products__link {
    font-size: 4.6vw;
  }
  .products__link-list li a {
    font-size: 4.1vw;
  }
}