@charset "UTF-8";
/* 変数 */
/* -------------------------------------------------------- */
/*
$blue:#f00;
$gray2:#f00;
$light_blue:#f00;
*/
/* home
-------------------------------------------------- */
#loading {
  width: 100%;
  height: 100%;
  background: #FAF9FC;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20000;
}

#loading #loadimg {
  position: absolute;
  width: 300px;
  height: 300px;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  opacity: 1;
}

#home .page_head {
  padding: 0;
  height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

#home .page_head ul {
  margin: 0 auto;
  width: 80%;
  max-width: 1040px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  opacity: 0;
  -webkit-animation: fadeIn 3s ease-in-out forwards;
          animation: fadeIn 3s ease-in-out forwards;
}

#home .page_head ul.is-first {
  -webkit-animation: fadeIn 3s 10s ease-in-out forwards;
          animation: fadeIn 3s 10s ease-in-out forwards;
}

#home .page_head ul li {
  min-width: 84px;
}

#home .page_head ul li a {
  position: relative;
  height: 80px;
  font-size: 1.5rem;
  letter-spacing: 0.4em;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

#home .page_head ul li a img {
  font-size: 0;
}

#home .page_head ul li a::after {
  position: absolute;
  content: '';
  top: 0;
  opacity: 0;
  -webkit-transition: all .1s;
  transition: all .1s;
  z-index: -1;
}

#home .page_head ul li a:hover::after {
  opacity: 1;
}

#home .page_head ul li a.current::after {
  opacity: 1;
}

#home .page_head ul li:first-of-type a::after {
  width: 46px;
  height: 79px;
  background: url(../img/common/mark_nav01.svg) no-repeat;
  top: 2%;
  left: 10%;
}

#home .page_head ul li:nth-of-type(2) a::after {
  width: 40px;
  height: 79px;
  background: url(../img/common/mark_nav02.svg) no-repeat;
  left: 34%;
}

#home .page_head ul li:nth-of-type(3) a::after {
  width: 30px;
  height: 78px;
  background: url(../img/common/mark_nav03.svg) no-repeat;
  left: 18%;
}

#home .page_head ul li:nth-of-type(5) a::after {
  width: 37px;
  height: 79px;
  background: url(../img/common/mark_nav04.svg) no-repeat;
  top: 0;
  left: 20%;
}

#home .page_head ul li:nth-of-type(6) a::after {
  width: 33px;
  height: 79px;
  background: url(../img/common/mark_nav05.svg) no-repeat;
  left: 24%;
}

#home .page_head ul li:nth-of-type(7) a::after {
  width: 38px;
  height: 45px;
  background: url(../img/common/mark_nav06.svg) no-repeat;
  top: 22%;
  left: 33%;
}

#home .page_arrow {
  margin-top: -100px;
  margin-bottom: 150px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

#home .page_arrow .arrow {
  position: relative;
  width: 9px;
  height: 200px;
}

#home .page_arrow .arrow::before {
  position: absolute;
  content: '●';
  color: #3C3C3C;
  font-size: 1rem;
  top: 0;
  left: -.5px;
  z-index: 2;
}

#home .page_arrow .arrow::after {
  position: absolute;
  content: '';
  width: 9px;
  height: 21px;
  bottom: 0;
  left: 0;
  background: url(../img/top/arrow_tip.png) no-repeat 0 0;
  z-index: 2;
}

#home .page_arrow .arrow span {
  position: relative;
  width: 1px;
  height: 171px;
  display: block;
}

#home .page_arrow .arrow span::before {
  position: absolute;
  content: '';
  width: 1px;
  height: 171px;
  top: 9px;
  left: 4px;
  background: #787878;
}

#home .page_arrow .arrow span::after {
  position: absolute;
  content: '';
  width: 1px;
  height: 171px;
  top: 9px;
  left: 4px;
  background: #DCDCDC;
  -webkit-animation: sdl 1.5s cubic-bezier(1, 0, 0, 1) infinite;
          animation: sdl 1.5s cubic-bezier(1, 0, 0, 1) infinite;
}

#home .page_arrow.arrow02 {
  margin-top: 0;
  margin-bottom: 300px;
}

@-webkit-keyframes sdl {
  0% {
    -webkit-transform: scale(1, 0);
            transform: scale(1, 0);
    -webkit-transform-origin: 0 0;
            transform-origin: 0 0;
  }
  50% {
    -webkit-transform: scale(1, 1);
            transform: scale(1, 1);
    -webkit-transform-origin: 0 0;
            transform-origin: 0 0;
  }
  50.1% {
    -webkit-transform: scale(1, 1);
            transform: scale(1, 1);
    -webkit-transform-origin: 0 100%;
            transform-origin: 0 100%;
  }
  100% {
    -webkit-transform: scale(1, 0);
            transform: scale(1, 0);
    -webkit-transform-origin: 0 100%;
            transform-origin: 0 100%;
  }
}

@keyframes sdl {
  0% {
    -webkit-transform: scale(1, 0);
            transform: scale(1, 0);
    -webkit-transform-origin: 0 0;
            transform-origin: 0 0;
  }
  50% {
    -webkit-transform: scale(1, 1);
            transform: scale(1, 1);
    -webkit-transform-origin: 0 0;
            transform-origin: 0 0;
  }
  50.1% {
    -webkit-transform: scale(1, 1);
            transform: scale(1, 1);
    -webkit-transform-origin: 0 100%;
            transform-origin: 0 100%;
  }
  100% {
    -webkit-transform: scale(1, 0);
            transform: scale(1, 0);
    -webkit-transform-origin: 0 100%;
            transform-origin: 0 100%;
  }
}

#home .page_about {
  padding-top: 150px;
  text-align: center;
}

#home .page_about .ttlbox {
  margin-bottom: 100px;
  text-align: center;
}

#home .page_about .ttlbox .ttl {
  margin-bottom: 50px;
}

#home .page_about .ttlbox .txt {
  width: 100%;
  font-size: 3rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-writing-mode: vertical-rl;
      -ms-writing-mode: tb-rl;
          writing-mode: vertical-rl;
}

#home .page_about p {
  margin-bottom: 50px;
  letter-spacing: 0.3em;
  line-height: 2;
}

#home article {
  padding: 0 5% 100px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

#home .sec {
  padding: 100px 0 0;
}

#home .sec .ttlbox .ttl {
  margin-bottom: 90px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}

#home .sec .ttlbox .ttl img {
  margin-right: 30px;
}

#home .sec .ttlbox .ttl span {
  letter-spacing: 1.4em;
  white-space: nowrap;
}

#home .sec .ttlbox .eng {
  color: #2E7776;
  font-size: 1.7rem;
  letter-spacing: 0.6em;
  line-height: 1.76;
}

#home .sec .txtbox .sttl {
  padding-right: 50px;
  letter-spacing: 0.2em;
}

#home .sec .txtbox .sttl span {
  padding: 50px 0 150px 5px;
  line-height: 1.875;
  display: inline-block;
}

#home .sec .txtbox p {
  margin-bottom: 50px;
  line-height: 2.18;
}

#home .sec .txtbox .sec_logo_wrap {
  margin-bottom: 100px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}

#home .sec .txtbox .sec_logo_wrap p {
  margin-bottom: 18px;
  font-size: 1.2rem;
  line-height: 1.5;
}

#home .sec .txtbox .sec_logo_wrap .sec_logo {
  padding-right: 1em;
  max-width: 150px;
}

#home .sec .txtbox .sec_logo_wrap .sec_logo img {
  width: 100%;
  height: auto;
}

#home .sec .txtbox.right {
  padding-top: 150px;
  text-align: right;
}

#home .sec .txtbox.right .sttl {
  padding-right: 1em;
}

#home .sec .txtbox.right .sec_logo_wrap {
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}

#home .sec .btn {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}

#home .sec .btn a {
  position: relative;
  display: block;
  left: 0;
  width: 175px;
  height: 46px;
}

#home .sec .btn a img {
  position: absolute;
  width: 100%;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  display: block;
  -webkit-transition: .4s ease-in-out;
  transition: .4s ease-in-out;
}

#home .sec .btn a img:nth-of-type(2) {
  opacity: 0;
}

#home .sec .btn a:hover img:nth-of-type(1) {
  opacity: 0;
}

#home .sec .btn a:hover img:nth-of-type(2) {
  opacity: 1;
}

#home .sec .btn.btn01 {
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}

#home .sec01 {
  margin-bottom: 300px;
}

#home .sec01 .sec01_01 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

#home .sec01 .sec01_01 .txtbox span {
  background: url(../img/common/mark_flower01.svg) no-repeat 0 0;
}

#home .sec01 .sec01_02 {
  margin-top: -50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

#home .sec01 .sec01_02 .txtbox span {
  padding: 38px 0 150px 15px;
  background: url(../img/common/mark_flower02.svg) no-repeat 0 0;
}

#home .sec01 .sec01_03 {
  margin-top: -50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}

#home .sec01 .sec01_03 .txtbox span {
  background: url(../img/common/mark_flower03.svg) no-repeat 0 0;
}

#home .sec01 .sec01_04 {
  margin-top: -50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

#home .sec01 .sec01_04 .txtbox span {
  background: url(../img/common/mark_flower04.svg) no-repeat 0 0;
}

#home .sec02 {
  margin-bottom: 300px;
  padding-top: 0;
}

#home .sec02 .sec02_01 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

#home .sec02 .sec02_01 .txtbox {
  padding-top: 160px;
}

#home .sec02 .sec02_01 .txtbox .sec_logo_wrap p.logo {
  font-size: 3.6rem;
  max-width: auto;
  max-width: initial;
}

#home .sec03 {
  margin-bottom: 300px;
  padding-top: 0;
}

#home .sec03 .sec03_01 .txtbox {
  padding-top: 160px;
}

#home .sec03 .sec03_01 .txtbox ul {
  margin-bottom: 60px;
}

#home .sec03 .sec03_01 .txtbox ul li {
  padding: 30px 0;
}

#home .sec03 .sec03_01 .txtbox ul li a {
  position: relative;
  padding-left: 60px;
}

#home .sec03 .sec03_01 .txtbox ul li a::before {
  position: absolute;
  content: '';
  width: 40px;
  height: 1px;
  background: #BFD6D5;
  top: 50%;
  left: 0;
}

#home .sec04 {
  margin-bottom: 300px;
  padding-top: 0;
}

#home .sec04 .sec04_01 .ttlbox .ttl {
  margin-bottom: 20px;
  font-size: 2.2rem;
  letter-spacing: 1.2rem;
}

#home .sec04 .sec04_01 .txtbox {
  padding-top: 100px;
}

#home .sec04 .sec04_01 .txtbox p {
  margin-bottom: 10px;
}

#home .sec04 .sec04_01 .txtbox ul li {
  position: relative;
  padding: 30px 0 30px 60px;
  line-height: 1.625;
}

#home .sec04 .sec04_01 .txtbox ul li::before {
  position: absolute;
  content: '';
  width: 40px;
  height: 1px;
  background: #BFD6D5;
  top: 45px;
  left: 0;
}

#home .sec04 .sec04_01 .txtbox ul li a {
  color: #2E7776;
}

#home .sec05 {
  margin-bottom: 300px;
  padding-top: 0;
}

#home .sec05 .sec05_01 .txtbox {
  padding-top: 160px;
}

#home .sec05 .sec05_01 .txtbox .sttl {
  padding-right: 0;
  padding-bottom: 80px;
  color: #2E7776;
  font-size: 2.2rem;
  letter-spacing: 0.6em;
  line-height: 2.7;
}

#home .sec05 .sec05_01 .txtbox ul {
  margin-bottom: 56px;
}

#home .sec05 .sec05_01 .txtbox ul li {
  position: relative;
  padding: 22px 0;
}

#home .sec05 .sec05_01 .txtbox ul li::after {
  position: absolute;
  content: '';
  width: 20px;
  height: 1px;
  background: #BFD6D5;
  bottom: 0;
  right: 0;
}

#home .sec05 .sec05_01 .txtbox ul li:first-of-type::before {
  position: absolute;
  content: '';
  width: 20px;
  height: 1px;
  background: #BFD6D5;
  top: 0;
  right: 0;
}

#home .sec05 .sec05_01 .txtbox p {
  margin-bottom: 0;
}

@media screen and (max-width: 768px) {
  #home .page_head ul {
    width: 100%;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  #home .page_head ul li {
    min-width: auto;
    min-width: initial;
  }
  #home .page_head ul li img {
    width: 60px;
    height: auto;
  }
  #home .page_arrow {
    margin-top: -120px;
    margin-bottom: 80px;
  }
  #home .page_arrow img {
    width: auto;
    width: initial;
    height: 100px;
  }
  #home .page_arrow.arrow02 {
    margin-bottom: 200px;
  }
  #home .page_about {
    margin-bottom: 80px;
    padding-top: 0;
  }
  #home .page_about .ttlbox {
    margin-bottom: 50px;
  }
  #home .page_about .ttlbox .ttl {
    margin-bottom: 20px;
  }
  #home .page_about .ttlbox .ttl img {
    width: 200px;
    height: auto;
  }
  #home .page_about .ttlbox .txt {
    font-size: 1.8rem;
  }
  #home .page_about .inner {
    padding: 0 40px !important;
  }
  #home .page_about p {
    margin-bottom: 40px;
    font-size: 1.4rem;
    letter-spacing: 0.02em;
    text-align: left;
  }
  #home article {
    padding: 0;
  }
  #home .sec {
    padding: 0;
  }
  #home .sec .inner {
    padding-left: 40px !important;
    padding-right: 40px !important;
  }
  #home .sec .ttlbox {
    margin-bottom: 75px;
  }
  #home .sec .ttlbox .ttl {
    margin-bottom: 15px;
  }
  #home .sec .ttlbox .ttl img {
    margin-right: 20px;
    width: auto;
    width: initial;
    height: 40px;
  }
  #home .sec .ttlbox .eng {
    font-size: 1.4rem;
    letter-spacing: 0.3em;
    line-height: 1.7;
  }
  #home .sec .txtbox .sttl {
    margin-bottom: 50px;
  }
  #home .sec .txtbox .sttl span {
    padding: 18px 0;
    font-size: 1.4rem;
    letter-spacing: 0.1em;
    line-height: 2.14;
  }
  #home .sec .txtbox p {
    margin-bottom: 40px;
    font-size: 1.4rem;
    line-height: 1.78;
  }
  #home .sec .txtbox .sec_logo_wrap {
    margin-bottom: 50px;
  }
  #home .sec .txtbox .sec_logo_wrap p {
    margin-bottom: 10px;
  }
  #home .sec .txtbox.right {
    text-align: left;
  }
  #home .sec .txtbox.right .sec_logo_wrap {
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
  #home .sec .btn {
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
  }
  #home .sec01 {
    margin-bottom: 200px;
    padding: 50px 0 0;
  }
  #home .sec01 .sec01_01 {
    margin: 0 auto 150px;
    display: block;
  }
  #home .sec01 .sec01_01 .txtbox span {
    background: url(../img/common/mark_flower01.svg) no-repeat 0 0/33px auto;
  }
  #home .sec01 .sec01_02 {
    margin: 0 auto 150px;
    display: block;
  }
  #home .sec01 .sec01_02 .txtbox span {
    padding: 10px 0;
    background: url(../img/common/mark_flower02.svg) no-repeat 0 0/36px auto;
  }
  #home .sec01 .sec01_03 {
    margin: 0 auto 150px;
    display: block;
  }
  #home .sec01 .sec01_03 .txtbox.right {
    padding-top: 0;
  }
  #home .sec01 .sec01_03 .txtbox span {
    padding: 10px 0;
    background: url(../img/common/mark_flower03.svg) no-repeat 0 0/33px auto;
  }
  #home .sec01 .sec01_04 {
    margin-top: 0;
    display: block;
  }
  #home .sec02 {
    margin-bottom: 200px;
  }
  #home .sec02 .sec02_01 {
    display: block;
  }
  #home .sec02 .sec02_01 .txtbox {
    padding-top: 0;
  }
  #home .sec02 .sec02_01 .txtbox .sec_logo_wrap p.logo {
    font-size: 2rem;
    max-width: auto;
    max-width: initial;
  }
  #home .sec03 {
    margin-bottom: 200px;
    padding-top: 0;
  }
  #home .sec03 .sec03_01 .txtbox {
    padding-top: 0;
  }
  #home .sec03 .sec03_01 .txtbox ul li {
    padding: 0;
    line-height: 3;
  }
  #home .sec03 .sec03_01 .txtbox ul li a {
    padding-left: 30px;
    font-size: 1.4rem;
  }
  #home .sec03 .sec03_01 .txtbox ul li a::before {
    width: 20px;
  }
  #home .sec04 {
    margin-bottom: 90px;
    padding-top: 0;
  }
  #home .sec04 .sec04_01 .txtbox {
    padding-top: 0;
  }
  #home .sec04 .sec04_01 .txtbox ul li {
    padding: 20px 0 20px 30px;
    font-size: 1.4rem;
    line-height: 1.78;
  }
  #home .sec04 .sec04_01 .txtbox ul li::before {
    width: 20px;
    top: 35px;
  }
  #home .sec04 .sec04_01 .txtbox ul li a {
    font-size: 1.4rem;
  }
  #home .sec05 {
    margin-bottom: 200px;
    padding-top: 0;
  }
  #home .sec05 .sec05_01 .txtbox {
    padding-top: 0;
  }
  #home .sec05 .sec05_01 .txtbox .sttl {
    padding-bottom: 0;
    font-size: 1.6rem;
    letter-spacing: 0.3rem;
    line-height: 1.56;
  }
  #home .sec05 .sec05_01 .txtbox ul li {
    padding: 12px 0;
    font-size: 1.4rem;
  }
  #home .sec05 .sec05_01 .txtbox ul li::after {
    width: 10px;
    right: auto;
    left: 0;
  }
  #home .sec05 .sec05_01 .txtbox ul li:first-of-type::before {
    width: 10px;
    right: auto;
    left: 0;
  }
}

@media screen and (max-width: 768px) and (orientation: landscape) {
  #home .page_arrow {
    margin-top: -30px;
  }
}