@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&display=swap");
body {
  font-size: 16px;
  font-family: 'Noto Sans JP', sans-serif;
  line-height: 1.8;
  color: #333333;
}
body a {
  color: #333333;
  text-decoration: none;
}
body a:hover {
  text-decoration: none;
}

.container {
  overflow: hidden;
}

.sp_only {
  display: none;
}

img {
  max-width: 100%;
}

@media screen and (max-width: 767px) {
  body {
    font-size: 14px;
  }

  .pc_only {
    display: none;
  }

  .sp_only {
    display: block;
  }
}
/*----------------------------------------------------- */
/*  common           */
/*----------------------------------------------------- */
.inner {
  box-sizing: content-box;
  max-width: 1000px;
  padding: 0 3%;
  margin: 0 auto;
}

.cmn_ttl01 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 50px;
  padding-left: 30px;
  background: url(../images/ico_circle.png) left top 18px no-repeat;
  background-size: 20px;
}
.cmn_ttl01 span {
  border-bottom: 2px solid #333;
}

.cmn_ttl02 {
  font-size: 100px;
  font-weight: 700;
  font-style: italic;
  color: #f0f0f0;
  position: absolute;
  line-height: 1;
}

@media screen and (max-width: 767px) {
  .inner {
    padding: 0 4%;
  }

  .cmn_ttl01 {
    font-size: 18px;
    margin-bottom: 40px;
    background: url(../images/ico_circle.png) left top 10px no-repeat;
    background-size: 20px;
  }

  .cmn_ttl02 {
    font-size: 50px;
  }
}
/*----------------------------------------------------- */
/*  splash           */
/*----------------------------------------------------- */
#splash {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 999;
  background: #fff;
  text-align: center;
  color: #fff;
}

#splash_logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

#mask path {
  fill-opacity: 0;
  transition: fill-opacity .5s;
  fill: none;
  stroke: #333;
}

#mask.done path.cls-1 {
  fill: #333;
  fill-opacity: 1;
  stroke: none;
}

#mask.done path.cls-2 {
  fill: #3253a3;
  fill-opacity: 1;
  stroke: none;
}

#mask.done path.cls-3 {
  fill: #1bb8ce;
  fill-opacity: 1;
  stroke: none;
}

/*----------------------------------------------------- */
/*  header           */
/*----------------------------------------------------- */
.header {
  position: relative;
}

.header_logo {
  width: 194px;
  position: fixed;
  top: 20px;
  left: 3%;
  z-index: 99;
}

.menu_wrap {
  background-color: #333;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: row-reverse;
  opacity: 0;
  visibility: hidden;
}

.menu_nav li {
  margin: 30px 0;
}
.menu_nav a {
  color: #fff;
  font-size: 24px;
  font-weight: bold;
}
.menu_nav a:hover {
  text-decoration: underline;
}

.menu_logo {
  width: 300px;
  border-right: 1px solid #fff;
  padding-right: 80px;
  margin-right: 100px;
  color: #fff;
  text-align: center;
}
.menu_logo img {
  width: 160px;
  transform: translateX(10px);
}

.menu_copy {
  font-size: 14px;
  margin: 10px auto 30px;
  color: #fff;
}

.menu_policy {
  display: flex;
  justify-content: center;
  font-size: 14px;
}
.menu_policy li:not(:last-child)::after {
  content: '│';
  color: #fff;
  padding: 0 10px;
}
.menu_policy a {
  color: #fff;
}
.menu_policy a:hover {
  text-decoration: underline;
}

.menu_toggle {
  z-index: 101;
  display: block;
  position: fixed;
  top: 15px;
  right: 3%;
  height: 50px;
  cursor: pointer;
}
.menu_toggle div {
  position: relative;
  width: 50px;
}
.menu_toggle span {
  width: 100%;
  height: 2px;
  right: 0;
  display: block;
  background: #000;
  position: absolute;
  transition: all .3s ease-out;
}
.menu_toggle span:nth-child(1) {
  top: 16px;
}
.menu_toggle span:nth-child(2) {
  top: 32px;
}

.is-open {
  overflow: hidden;
}
.is-open .menu_toggle span:nth-child(1) {
  top: 24px;
  background: #fff;
  transform: rotate(45deg);
}
.is-open .menu_toggle span:nth-child(2) {
  top: 24px;
  background: #fff;
  transform: rotate(-45deg);
}
.is-open .menu_wrap {
  visibility: visible;
  opacity: 1;
  transition: opacity .6s ease, visibility .6s ease;
  overflow-y: scroll;
}

@media screen and (max-width: 767px) {
  .menu_wrap {
    padding: 20px;
    flex-direction: column;
  }

  .menu_nav {
    margin: -20px auto 20px;
    text-align: center;
  }
  .menu_nav li {
    margin: 20px 0;
  }
  .menu_nav a {
    font-size: 18px;
  }

  .menu_logo {
    width: 60%;
    border-top: 1px solid #fff;
    border-right: none;
    padding: 40px 0 0;
    margin-right: 0;
  }
  .menu_logo img {
    width: 140px;
  }

  .menu_copy {
    font-size: 12px;
    margin-bottom: 20px;
  }

  .menu_policy {
    font-size: 12px;
  }

  .menu_toggle {
    top: 12px;
    right: 4%;
    height: 40px;
    cursor: pointer;
  }
  .menu_toggle div {
    position: relative;
    width: 35px;
  }
  .menu_toggle span {
    width: 100%;
    height: 2px;
  }
  .menu_toggle span:nth-child(1) {
    top: 12px;
  }
  .menu_toggle span:nth-child(2) {
    top: 24px;
  }

  .is-open .menu_toggle span:nth-child(1) {
    top: 20px;
  }
  .is-open .menu_toggle span:nth-child(2) {
    top: 20px;
  }
}
/*----------------------------------------------------- */
/*  kv           */
/*----------------------------------------------------- */
.kv {
  position: relative;
  height: 820px;
  display: flex;
  align-items: center;
}

.kv_inner {
  padding-left: 10%;
}

.kv_copy {
  position: absolute;
  top: calc(50% - 50px);
  right: 0px;
  font-size: 14px;
  letter-spacing: 0.12em;
  transform: rotate(90deg);
}

.kv_ttl {
  font-size: 98px;
  font-weight: 700;
  font-style: italic;
  letter-spacing: 0.06em;
  line-height: 1.3;
}

.kv_txt {
  font-size: 28px;
  font-style: italic;
  margin-top: 10px;
}

.kv_bg {
  position: absolute;
  z-index: -1;
  top: -360px;
  right: -460px;
  width: 1200px;
  animation: 180s linear infinite rotation;
}

@keyframes rotation {
  0% {
    transform: rotate(0);
  }
  100% {
    transform: rotate(-360deg);
  }
}
.kv_scrolldown {
  position: absolute;
  left: 3%;
  bottom: 30px;
  height: 100px;
  background: #f00;
}
.kv_scrolldown span {
  position: absolute;
  left: -14px;
  top: -30px;
  transform: rotate(90deg);
  font-size: 12px;
}
.kv_scrolldown::after {
  content: "";
  position: absolute;
  top: 0;
  width: 1px;
  height: 100px;
  background: #333;
  animation: pathmove 1.4s ease-in-out infinite;
  opacity: 0;
}

@keyframes pathmove {
  0% {
    height: 0;
    top: 0;
    opacity: 0;
  }
  30% {
    height: 50px;
    opacity: 1;
  }
  100% {
    height: 0;
    top: 100px;
    opacity: 0;
  }
}
@media screen and (max-width: 900px) {
  .kv_ttl {
    font-size: 11.5vw;
  }
}
@media screen and (max-width: 767px) {
  .kv {
    height: auto;
    min-height: 100vh;
  }

  .kv_inner {
    padding-left: 4%;
  }

  .kv_copy {
    right: -20px;
    font-size: 12px;
  }

  .kv_ttl {
    line-height: 1.3;
  }

  .kv_txt {
    font-size: 15px;
    margin-top: 10px;
  }

  .kv_bg {
    top: 11%;
    right: -250px;
    width: 600px;
  }

  .kv_scrolldown {
    position: absolute;
    left: 4%;
    bottom: 0;
    height: 80px;
  }
  .kv_scrolldown span {
    position: absolute;
    left: -14px;
    top: -30px;
    transform: rotate(90deg);
    font-size: 12px;
  }
  .kv_scrolldown::after {
    content: "";
    position: absolute;
    top: 0;
    width: 1px;
    height: 100px;
    background: #333;
    animation: pathmove 1.4s ease-in-out infinite;
    opacity: 0;
  }

  @keyframes pathmove {
    0% {
      height: 0;
      top: 0;
      opacity: 0;
    }
    30% {
      height: 50px;
      opacity: 1;
    }
    100% {
      height: 0;
      top: 80px;
      opacity: 0;
    }
  }
}
/*----------------------------------------------------- */
/*  message           */
/*----------------------------------------------------- */
.message {
  padding: 140px 0 180px;
  position: relative;
}
.message .cmn_ttl02 {
  top: 0;
  left: 4%;
}

.message_txt {
  font-weight: 18px;
  font-weight: 700;
  margin-bottom: 40px;
  line-height: 2;
  letter-spacing: 0.1em;
}

.message_copy span {
  position: relative;
  display: inline-block;
  font-size: 28px;
  font-weight: 700;
  color: #fff;
  line-height: 68px;
  padding: 0 20px;
}
.message_copy span::after {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 68px;
  background: linear-gradient(90deg, #21b8ce 0%, #2f53a3 100%);
  margin: 0 auto;
  text-align: center;
  transform: skewX(-12deg);
  z-index: -1;
}

.message_copy + .message_copy {
  margin-top: 20px;
}

@media screen and (max-width: 1100px) {
  .message_copy span {
    font-size: 2.5vw;
  }
}
@media screen and (max-width: 767px) {
  .message {
    padding: 100px 0 90px;
    position: relative;
  }
  .message .cmn_ttl02 {
    top: 20px;
    left: 4%;
  }

  .message_txt {
    font-weight: 16px;
    margin-bottom: 30px;
  }

  .message_copy span {
    position: relative;
    display: inline-block;
    font-size: 20px;
    line-height: 1.4;
    padding: 5px 10px;
  }
  .message_copy span::after {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    background: linear-gradient(90deg, #21b8ce 0%, #2f53a3 100%);
    margin: 0 auto;
    text-align: center;
    transform: skewX(-12deg);
    z-index: -1;
  }

  .message_copy + .message_copy {
    margin-top: 20px;
  }
}
/*----------------------------------------------------- */
/*  service           */
/*----------------------------------------------------- */
.service {
  padding: 80px 0 100px;
  position: relative;
  background: #333;
  z-index: -2;
}
.service .cmn_ttl02 {
  top: -95px;
  right: 4%;
}
.service .cmn_ttl01 {
  color: #fff;
}
.service .cmn_ttl01 span {
  border-bottom: 2px solid #fff;
}

.service_txt {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 40px;
  line-height: 2;
  letter-spacing: 0.1em;
}

.service_list {
  margin-top: 80px;
  padding-left: 10%;
}

.service_card_label {
  position: absolute;
  left: -140px;
  top: calc(50% - 100px);
  width: 200px;
  height: 200px;
  border-radius: 100px;
  background: #cccccc;
  text-align: center;
  color: #fff;
  padding-top: 22px;
  background-clip: padding-box;
  border: 15px solid rgba(204, 204, 204, 0.2);
  z-index: 10;
}
.service_card_label p {
  font-weight: bold;
  font-style: italic;
  line-height: 1.2;
  font-size: 24px;
}
.service_card_label p em {
  font-weight: bold;
  font-style: italic;
  display: block;
  font-size: 46px;
}

.service_card {
  background: #fff;
  border-radius: 20px;
  display: flex;
  justify-content: space-between;
  position: relative;
  margin-bottom: 40px;
}

.service_line::after {
  content: "";
  position: absolute;
  bottom: -160px;
  left: -45px;
  width: 12px;
  height: 282px;
  background: url(../images/pic_line.png) no-repeat;
  background-size: 12px;
}

.service_contents {
  width: 65%;
  padding: 40px 50px 30px 80px;
}

.service_pic {
  width: 35%;
}
.service_pic img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  border-radius: 0 20px 20px 0;
}

.service_card_ttl {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.4;
  padding-bottom: 10px;
  margin-bottom: 20px;
  border-bottom: 1px solid #333;
}

.service_card_txt {
  font-size: 18px;
  margin-bottom: 20px;
}

.service_card_list {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -10px;
}
.service_card_list li {
  background: #f7f7f7;
  padding: 0 10px;
  border-radius: 6px;
  margin: 0 10px 8px;
}

.service_bg {
  position: absolute;
  z-index: -1;
  top: 640px;
  left: -240px;
  width: 1186px;
  animation: 180s linear infinite rotation;
}

@media screen and (max-width: 1100px) {
  .service_card_ttl {
    font-size: 3vw;
  }

  .service_card_txt {
    font-size: 1.8vw;
  }

  .service_card_list {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -10px;
  }
  .service_card_list li {
    font-size: 1.2vw;
  }
}
@media screen and (max-width: 767px) {
  .service {
    padding: 40px 0 1px;
  }
  .service .cmn_ttl02 {
    top: -47px;
    right: 4%;
  }

  .service_txt {
    font-size: 16px;
    margin-bottom: 20px;
  }

  .service_list {
    margin-top: 80px;
    padding-left: 0;
  }

  .service_card_label {
    position: absolute;
    left: calc(50% - 60px);
    top: -60px;
    width: 120px;
    height: 120px;
    border-radius: 70px;
    padding-top: 16px;
    background-clip: padding-box;
    border: 8px solid rgba(204, 204, 204, 0.2);
  }
  .service_card_label p {
    font-size: 15px;
  }
  .service_card_label p em {
    font-size: 22px;
  }
  .service_card_label span {
    font-size: 11px;
  }

  .service_card {
    background: #fff;
    border-radius: 20px;
    display: block;
    margin-bottom: 70px;
  }

  .service_line::after {
    display: none;
  }

  .service_contents {
    width: 100%;
    padding: 70px 20px 20px;
  }

  .service_pic {
    width: 100%;
  }
  .service_pic img {
    display: block;
    object-fit: cover;
    border-radius: 0 0 20px 20px;
  }

  .service_card_ttl {
    font-size: 20px;
    padding-bottom: 15px;
  }

  .service_card_txt {
    font-size: 16px;
  }

  .service_card_list li {
    font-size: 12px;
  }

  .service_bg {
    top: 1030px;
    left: -180px;
    width: 600px;
  }
}
/*----------------------------------------------------- */
/*  company           */
/*----------------------------------------------------- */
.company {
  padding: 240px 0 0;
  position: relative;
}
.company .cmn_ttl02 {
  top: 80px;
  left: 4%;
}
.company .inner {
  display: flex;
  justify-content: space-between;
  margin-bottom: 80px;
}

.company_table {
  width: 50%;
}
.company_table th {
  color: #999999;
  width: 40%;
  padding: 20px 0;
  vertical-align: top;
}
.company_table td {
  width: 60px;
  padding: 20px 0;
}
.company_table a {
  color: #21b8ce;
  text-decoration: underline;
}

.company_map {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 450px;
  overflow: hidden;
}
.company_map iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -webkit-filter: grayscale(100%);
  -moz-filter: grayscale(100%);
  -ms-filter: grayscale(100%);
  -o-filter: grayscale(100%);
  filter: grayscale(100%);
  -webkit-transition: all 0.7s ease;
  -moz-transition: all 0.7s ease;
  -o-transition: all 0.7s ease;
  transition: all  0.7s ease;
}

.company_map iframe:hover {
  -webkit-filter: grayscale(0%);
  -moz-filter: grayscale(0%);
  -ms-filter: grayscale(0%);
  -o-filter: grayscale(0%);
  filter: grayscale(0%);
}

@media screen and (max-width: 767px) {
  .company {
    padding: 120px 0 0;
    position: relative;
  }
  .company .cmn_ttl02 {
    top: 40px;
    left: 4%;
  }
  .company .inner {
    display: block;
    margin-bottom: 40px;
  }

  .company_table {
    width: 85%;
    margin: -20px auto 0;
  }
  .company_table th {
    color: #999999;
    width: 40%;
    padding: 20px 0;
    vertical-align: top;
  }
  .company_table td {
    width: 60px;
    padding: 20px 0;
  }
  .company_table a {
    color: #21b8ce;
    text-decoration: underline;
  }

  .company_map {
    padding-bottom: 400px;
  }
}
/*----------------------------------------------------- */
/*  contact           */
/*----------------------------------------------------- */
.contact {
  padding: 80px 0;
}

.contact_btn {
  width: 560px;
  display: block;
  text-align: center;
  padding: 6px 0 10px;
  background-clip: padding-box;
  border: 12px solid rgba(204, 204, 204, 0.2);
  border-radius: 100px;
  margin: 0 auto;
  line-height: 1.4;
  transition: 0.3s ease-in-out;
  background: #fff;
  position: relative;
}
.contact_btn::after {
  position: absolute;
  z-index: 0;
  top: -12px;
  left: -12px;
  width: 100%;
  height: 100%;
  content: "";
  transition-duration: .3s;
  opacity: 0;
  border: 12px solid rgba(204, 204, 204, 0.2);
  background: linear-gradient(90deg, #21b8ce 0%, #2f53a3 100%);
  background-clip: padding-box;
  border-radius: 100px;
}
.contact_btn em {
  font-size: 28px;
  font-weight: bold;
  font-style: italic;
  display: block;
  z-index: 2;
  position: relative;
}
.contact_btn span {
  font-size: 12px;
  z-index: 2;
  position: relative;
}
.contact_btn:hover span, .contact_btn:hover em {
  color: #fff;
}
.contact_btn:hover::after {
  opacity: 1;
}

@media screen and (max-width: 767px) {
  .contact {
    padding: 60px 0;
  }

  .contact_btn {
    width: 90%;
    padding: 5px 0 10px;
    border: 6px solid rgba(204, 204, 204, 0.2);
  }
  .contact_btn em {
    font-size: 20px;
  }
  .contact_btn span {
    font-size: 10px;
  }
}
/*----------------------------------------------------- */
/*  footer           */
/*----------------------------------------------------- */
.footer {
  background: #333;
  padding: 50px 0;
}
.footer .inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer_logo {
  width: 225px;
  text-align: center;
}

.footer_copy {
  font-size: 14px;
  margin-bottom: 40px;
  color: #fff;
}

.footer_policy {
  display: flex;
  justify-content: center;
  font-size: 14px;
}
.footer_policy li:not(:last-child)::after {
  content: '│';
  color: #fff;
  padding: 0 10px;
}
.footer_policy a {
  color: #fff;
}
.footer_policy a:hover {
  text-decoration: underline;
}

.footer_list li {
  padding: 8px 0;
}
.footer_list a {
  color: #fff;
  font-size: 24px;
  font-weight: 700;
  font-style: italic;
  letter-spacing: 0.1em;
}
.footer_list a:hover {
  transition: 0.3s ease-in-out;
  opacity: .7;
}

@media screen and (max-width: 767px) {
  .footer {
    padding: 30px 0 40px;
  }
  .footer .inner {
    flex-direction: column-reverse;
  }

  .footer_logo {
    width: 100%;
    margin: 0 auto;
    text-align: center;
  }
  .footer_logo img {
    width: 35%;
  }

  .footer_copy {
    font-size: 12px;
    margin: 10px auto 20px;
  }

  .footer_policy {
    display: flex;
    justify-content: center;
    font-size: 12px;
  }

  .footer_list {
    margin-bottom: 30px;
  }
  .footer_list li {
    padding: 6px 0;
  }
  .footer_list a {
    font-size: 18px;
  }
}
/*----------------------------------------------------- */
/*  page_top           */
/*----------------------------------------------------- */
#page_top {
  position: fixed;
  bottom: 30px;
  right: 3%;
  z-index: 99;
}
#page_top a {
  display: block;
  width: 50px;
  height: 50px;
  background: #000;
  position: relative;
  border-radius: 25px;
}
#page_top::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 50%;
  width: 8px;
  height: 8px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: translateX(50%) translateY(-25%) rotate(-45deg);
}

@media screen and (min-width: 769px) {
  #page_top:hover {
    transition: 0.3s ease-in-out;
    opacity: .7;
  }
}
@media screen and (max-width: 768px) {
  #page_top {
    position: fixed;
    bottom: 2%;
    right: 3%;
  }
  #page_top a {
    display: block;
    width: 40px;
    height: 40px;
  }
}
/*----------------------------------------------------- */
/*  anm           */
/*----------------------------------------------------- */
.anm {
  opacity: 0;
}

.trigger {
  opacity: 0;
}

.trigger.up {
  animation: up .6s ease .3s 1 normal forwards;
}

.trigger.down {
  animation: down .6s ease .3s 1 normal forwards;
}

.trigger.left {
  animation: left .6s ease .3s 1 normal forwards;
}

.trigger.right {
  animation: right .6s ease .3s 1 normal forwards;
}

.trigger.delay0 {
  animation-delay: 0ms;
}

.trigger.delay1 {
  animation-delay: 100ms;
}

.trigger.delay2 {
  animation-delay: 200ms;
}

.trigger.delay3 {
  animation-delay: 300ms;
}

.trigger.delay4 {
  animation-delay: 400ms;
}

.trigger.delay5 {
  animation-delay: 500ms;
}

.trigger.delay6 {
  animation-delay: 600ms;
}

.trigger.delay7 {
  animation-delay: 700ms;
}

.trigger.delay8 {
  animation-delay: 800ms;
}

.trigger.delay9 {
  animation-delay: 900ms;
}

.trigger.delay10 {
  animation-delay: 1000ms;
}

.trigger.delay11 {
  animation-delay: 1100ms;
}

.trigger.delay12 {
  animation-delay: 1200ms;
}

@keyframes up {
  0% {
    transform: translateY(50px);
    opacity: 0;
  }
  100% {
    transform: translateY(0px);
    opacity: 1;
  }
}
@keyframes down {
  0% {
    transform: translateY(-50px);
    opacity: 0;
  }
  100% {
    transform: translateY(0px);
    opacity: 1;
  }
}
@keyframes right {
  0% {
    transform: translateX(30px);
    opacity: 0;
  }
  100% {
    transform: translateX(0px);
    opacity: 1;
  }
}
@keyframes left {
  0% {
    transform: translateX(-30px);
    opacity: 0;
  }
  100% {
    transform: translateX(0px);
    opacity: 1;
  }
}