@charset "utf-8";
/* common ************************/
.outerBox {
  max-width: 1920px;
  min-width: 1008px;
  margin: 0 auto;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
}
.leftBox {
  width: 100px;
  position: relative;
  background: #85a2ab;
  box-shadow: 3px 3px 12px rgba(0, 0, 0, 0.25);
  z-index: 100;
}
.rightBox {
  /* width: calc(100% - 100px); */
  width: 100%;
  /* overflow: hidden; */
  overflow-x: clip;
  position: relative;
  z-index: 99;
}
.innerBox {
  width: 100%;
  margin: 0;
}
.secBox {
  margin: 75px 0;
}
.cntBox {
  width: 58%;
  margin: 0 auto;
}
.cntBoxS {
  width: 50%;
  margin: 0 auto;
}
.cntBox90 {
  width: 90%;
  margin: 0 auto;
}
.textBox {
  margin: 35px 0;
  padding: 0 1em;
  box-sizing: border-box;
}
.textBox p {
  line-height: 2;
}
.textCenter {
  text-align: center;
}
.mtNegative {
  margin: -175px 0 0;
}
.mbNo {
  margin: 75px 0 0;
}
.mNo {
  margin: 0;
}
/* font ************************/
p {
  color: #1a1a1a;
  font-size: 1.2em;
}
.h2-styleA {
  color: #1a1a1a;
  font-size: 2em;
  text-align: center;
  margin: 15px 0 25px;
}
.h2-styleA span {
  font-weight: bold;
  margin: 0 5px;
  background: linear-gradient(transparent 60%, rgba(255, 247, 0, 0.3) 60%);
}
.h2-styleB {
  color: #00c2ff;
  font-size: 2em;
  text-align: center;
  margin: 15px 0 25px;
}
.h2-styleC {
  font-size: 1.8em;
  margin: 0 0 10px;
  font-weight: bold;
  color: #1a1a1a;
  border-bottom: solid 1px #ccc;
}
.h2-styleC i {
  margin: 0 0 0 0;
  color: #00c2ff;
}
.h3-styleA {
  color: #00c2ff;
  font-size: 1.6em;
  text-align: center;
  margin: 10px 0 20px;
}
.h3-styleB {
  color: #3890ab;
  font-size: 1.6em;
  text-align: center;
  margin: 10px 0 20px;
  font-weight: bold;
}
.h3-styleC {
  color: #3890ab;
  font-size: 1.6em;
  margin: 10px 0 20px;
  box-sizing: border-box;
}
.h3-styleC span {
  padding: 10px 35px;
  background: #fff;
  box-sizing: border-box;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.16);
}
.fontEmStyleA {
  font-size: 1.1em;
  font-weight: bold;
  color: #00c2ff;
  /* margin: 0 3px; */
  /* background: linear-gradient(transparent 60%, rgba(255, 247, 0, 0.3) 60%); */
}
.fontEmStyleB {
  font-weight: bold;
  margin: 0 3px;
}
.fontEmStyleC {
  font-size: 1.1em;
  font-weight: bold;
  margin: 0;
  color: #ff8c7a;
}
.fontEmStyleD {
  font-weight: bold;
  color: #ff8c7a;
}
.fontEmStyleE {
  color: #fff;
  background: #999;
}
.textSizeS {
  font-size: 0.8em;
  vertical-align: baseline;
}
/* line ************************/
.line {
  background: linear-gradient(transparent 70%, rgba(255, 247, 0, 0.3) 70%);
}
.lineB {
  background: linear-gradient(transparent 70%, rgba(255, 35, 0, 0.1) 70%);
}
/* list ************************/
.listNum {
  list-style: decimal;
  margin: 10px auto;
}
.listNum li {
  /* color: #1a1a1a; */
  margin: 5px auto;
  /* border-bottom: dotted 1px #ddd; */
}
/* img ************************/
.imgSizeL {
  width: 103%;
  margin: 0;
}
.imgSizeLimit {
  max-width: 600px;
  width: 80%;
  margin: 0 auto;
}
/* btn ************************/
.btnBox {
  margin: 25px 0;
  text-align: center;
}
.btnBox button {
  max-width: 220px;
  min-width: 220px;
  width: 100%;
  color: #3890ab;
  display: inline-block;
  background: #fff;
  padding: 15px 20px;
  box-sizing: border-box;
  border-radius: 30px;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.16);
  border: none;
  font-family: "游ゴシック", "Lucida Sans Unicode", "Lucida Grande", Arial,
    "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "ＭＳ Ｐゴシック",
    sans-serif;
}
.btnBox button:hover {
  opacity: 0.7;
}
button.acEvent.close {
  display: none;
}
.acCloseEvent {
  cursor: pointer;
  max-width: 220px;
  min-width: 220px;
  width: 100%;
  color: #3890ab;
  display: inline-block;
  background: #fff;
  padding: 15px 20px;
  box-sizing: border-box;
  border-radius: 30px;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.16);
}
.btnBox a {
  max-width: 220px;
  min-width: 220px;
  width: 100%;
  color: #3890ab;
  display: inline-block;
  background: #fff;
  padding: 15px 20px;
  box-sizing: border-box;
  border-radius: 30px;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.16);
}
.btnBox a i {
  margin: 0 0 0 5px;
}
.btnBox a:hover {
  opacity: 0.7;
}
/* layout ************************/
.wrapBox {
  display: flex;
  flex-wrap: wrap;
}
/* mv ************************/
.mv {
  width: 100%;
  height: 100vh;
  position: relative;
  z-index: 99;
}
.mv::after {
  content: "";
  position: absolute;
  z-index: 2;
  top: 0;
  left: 0;
  background: url("../img/mvtitle.png") no-repeat center;
  background-size: cover;
  width: 100%;
  height: 100%;
}
.mv video {
  position: absolute;
  z-index: -2;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* intro ************************/
#intro {
  position: relative;
}
#intro::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: url("../img/intro_bg.png") no-repeat top;
  background-size: contain;
}
/* develop ************************/
.developBox {
  width: 100%;
  position: relative;
}
.developBox img {
  position: relative;
  z-index: 2;
}
.developBox::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background: url("../img/de_introBg.png") no-repeat center;
  background-size: cover;
  background-attachment: fixed;
}
#develop .cntBoxS {
  margin: 7% auto 0;
  position: relative;
  z-index: 5;
  color: #3890ab;
}
#develop .cntBoxS .textBox {
  padding: 0;
}
#develop .cntBoxS p {
  color: #3890ab;
  font-weight: bold;
}
.negativeMt {
  margin: -2.5% auto 0 !important;
}
/* example ************************/
.exampleBox {
  width: 100%;
  position: relative;
  z-index: 1;
}
.exampleShadowUpper,
.exampleShadowDown {
  width: 100%;
  height: 75px;
  position: relative;
  z-index: 5;
}
.exampleShadowUpper {
  box-shadow: 0px 8px 8px -1px rgba(0, 0, 0, 0.15) inset;
}
.exampleShadowDown {
  box-shadow: 0px -8px 8px -1px rgba(0, 0, 0, 0.15) inset;
}
.exampleBox .cntBox {
  position: relative;
  z-index: 5;
}
.exampleCnt {
  width: 90%;
  margin: 0 auto;
}
.exampleCnt li {
  width: 45%;
  margin: 2.5% 0;
  padding: 0.5em;
  box-sizing: border-box;
  background: #fff;
  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.15);
}
li.clear {
  display: block;
  width: 5%;
  box-sizing: border-box;
  padding: 0;
  margin: 0;
  box-shadow: none;
  background: transparent;
}
.exampleText {
  padding: 1em 0.5em 0.5em;
  box-sizing: border-box;
}
.exampleText h4 {
  line-height: 1.5;
  color: #787f82;
  font-weight: bold;
  margin: 0 0 5px;
}
.exampleText p {
  color: #3890ab;
  font-weight: bold;
  font-size: 0.9em;
  line-height: 1.2;
}
.exampleCnt2Boxnt {
  width: 100%;
  padding: 0 !important;
  background: transparent !important;
}
.exampleCnt2 {
  width: 90%;
  margin: 0 auto;
}
.exampleCnt2 li {
  width: 45%;
  margin: 2.5% 0;
  padding: 0.5em;
  box-sizing: border-box;
  background: #fff;
  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.15);
}
.exampleCnt2 li.clear {
  display: block;
  width: 5%;
  box-sizing: border-box;
  padding: 0;
  margin: 0;
  box-shadow: none;
  background: transparent;
}
.exampleBox::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background: url("../img/ex_Bg.png") no-repeat center top;
  background-size: cover;
  background-attachment: fixed;
}
.exAcEvent.exOpen {
  display: none;
}
.exAcBox {
  display: none;
}
.exAcEventClose {
  cursor: pointer;
  max-width: 220px;
  min-width: 220px;
  width: 100%;
  color: #3890ab;
  display: inline-block;
  background: #fff;
  padding: 15px 20px;
  box-sizing: border-box;
  border-radius: 30px;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.16);
}
.exAcEvent i,
.exAcEventClose i {
  margin: 0 0 0 5px;
}
/* faq ************************/
#faq {
  padding: 75px 0 450px;
  background: url("../img/faq_bg.png") no-repeat bottom center;
  background-size: cover;
}
.faqCnt {
  width: 90%;
  margin: 35px auto;
}
.faqCntRow {
  margin: 20px 0;
}
.acEvent {
  position: relative;
  width: 100%;
  color: #787f82;
  background: #fff;
  padding: 1em 3em 1em 1.5em;
  box-sizing: border-box;
  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.15);
  font-size: 1.2em;
}
.acEvent span {
  font-size: 1.1em;
  color: #3890ab;
  margin: 0 0.5em 0 0;
  font-family: "Zen Kaku Gothic New", sans-serif;
}
.acEvent.close {
  color: #fff;
  background: #3890ab;
}
.acEvent.close span {
  color: #fff;
}
.acBox {
  display: none;
  color: #3890ab;
  padding: 2em 2.5em;
  background-color: #fff;
}
/* +and- */
.acEvent::before,
.acEvent::after {
  position: absolute;
  content: "";
  width: 0.8em;
  height: 2px;
  border-radius: 2px;
  background-color: #787f82;
  transition: 0.7s;
}
.acEvent::before {
  top: 48%;
  right: 1.5em;
  transform: rotate(0deg);
}
.acEvent::after {
  top: 48%;
  right: 1.5em;
  transform: rotate(90deg);
}
.acEvent.close::before {
  transform: rotate(45deg);
}
.acEvent.close::after {
  transform: rotate(-45deg);
}
.acEvent.close::before,
.acEvent.close::after {
  background-color: #fff;
}
/* attend ************************/
#attend {
  background: #3890ab;
  padding: 50px;
  box-sizing: border-box;
}
#attend p {
  color: #fff;
  font-size: 120%;
}
#attend p span {
  color: #fffdb2;
}
/* contact ************************/
#contact {
  position: relative;
}
.contactBox {
  position: absolute;
  bottom: 15%;
  left: 50%;
  transform: translateX(-50%);
}
.contactIntro {
  font-size: 1.15em;
}
.contactBtnBox a {
  max-width: 500px;
  width: 75%;
  margin: 0 auto 0;
  display: block;
}
.contactBtnBox a:last-child {
  margin: -3% auto 0;
}
/* footer ************************/
.footerBox {
  border-top: solid 1px #ddd;
  color: #1a1a1a;
  width: 100%;
  box-sizing: border-box;
}
.footerBox ul {
  margin: 50px auto;
  align-items: center;
}
.footerImg {
  width: 25%;
  margin: 0 auto;
  padding: 0.5em;
  box-sizing: border-box;
}
.footerImg img {
  max-width: 200px;
  margin: 0 auto;
}
.footerInfo {
  width: 75%;
  margin: 0 auto;
  padding: 0.5em;
  box-sizing: border-box;
}
.footerInfo h4 {
  font-size: 1.2em;
  font-weight: bold;
  margin: 0 0 10px;
}
.footerInfo p {
  font-size: 95%;
  margin: 2px 0;
}
.footerInfo p:last-child {
  margin: 15px 0 0;
}
.footerInfo a {
  color: #519eb6;
}
.footerInfoEnsp {
  display: inline-block;
}
.footerLinkImg {
  display: inline-block;
  margin: 0 5px 0 0;
  width: 0.9em;
  vertical-align: middle;
}
#copyright {
  width: 100%;
  font-size: 75%;
  margin: 0 0 8px;
}
@media screen and (max-width: 1024px) {
}
@media screen and (max-width: 768px) {
  /*  sp 
*********************************************************/

  /* common ************************/
  .outerBox {
    max-width: 100%;
    min-width: 100%;
    width: 100%;
  }
  .rightBox {
    width: 100%;
  }
  .secBox {
    margin: 40px 0;
  }
  .cntBox {
    width: 90%;
  }
  .cntBoxS {
    width: 90%;
  }
  .textBox {
    margin: 20px 0;
  }
  .mtNegative {
    margin: -220px 0 0;
  }
  .mbNo {
    margin: 40px 0 0;
  }
  .mNo {
    margin: 0;
  }
  /* font ************************/
  p {
    font-size: 95%;
  }
  .h2-styleA {
    font-size: 1.3em;
    margin: 10px 0 24px;
  }
  .h2-styleA span {
    font-weight: bold;
    margin: 0 5px;
    background: linear-gradient(transparent 60%, rgba(255, 247, 0, 0.3) 60%);
  }
  .h2-styleB {
    font-size: 1.3em;
    margin: 10px 0 24px;
  }
  .h2-styleC {
    font-size: 1.3em;
  }
  .h2-styleC i {
    margin: 0 0 0 8px;
  }
  .h3-styleA {
    font-size: 1.2em;
    margin: 5px 0 15px;
  }
  .h3-styleB {
    font-size: 1.2em;
    margin: 0 0 15px;
  }
  .h3-styleC {
    font-size: 1.2em;
    margin: 0 0 30px;
  }
  .h3-styleC span {
    padding: 8px 16px;
  }
  /* line ************************/

  /* img ************************/
  .imgSizeLL {
    width: 110%;
    margin: 0 0 0 -5%;
  }
  .imgSizeL {
    width: 105%;
  }
  /* btn ************************/
  .btnBox button {
    max-width: 200px;
    min-width: 200px;
  }
  .btnBox a {
    max-width: 200px;
    min-width: 200px;
  }
  /* layout ************************/

  /* mv ************************/
  .mv {
    height: auto;
  }
  .mv::after {
    background: transparent;
  }
  /* intro ************************/
  #intro::after {
    top: 10%;
  }
  /* develop ************************/
  .developBox {
    width: 100%;
    position: relative;
  }
  .developBox img {
    position: relative;
    z-index: 2;
  }
  .developBox::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: url("../img/de_introBg.png") no-repeat center;
    background-size: cover;
    background-attachment: fixed;
  }
  #develop .cntBoxS {
    margin: 10% auto 0;
  }
  #develop .cntBoxS .textBox {
    padding: 0 1em;
  }
  .negativeMt {
    margin: 0 auto !important;
  }
  /* example ************************/
  .exampleBox {
    width: 100%;
    position: relative;
    z-index: 1;
  }
  .exampleBox::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: url("../img/ex_Bg.png") no-repeat center;
    background-size: cover;
    background-attachment: fixed;
  }
  .exampleShadowUpper,
  .exampleShadowDown {
    width: 100%;
    height: 40px;
    position: relative;
    z-index: 5;
  }
  .exampleShadowUpper {
    box-shadow: 0px 8px 8px -1px rgba(0, 0, 0, 0.15) inset;
  }
  .exampleShadowDown {
    box-shadow: 0px -8px 8px -1px rgba(0, 0, 0, 0.15) inset;
  }
  .exampleBox .cntBox {
    position: relative;
    z-index: 5;
  }

  .exampleCnt {
    width: 100%;
  }
  .exampleCnt li {
    width: 48%;
    margin: 0 auto 4%;
    padding: 0.25em;
  }
  .exampleText {
    padding: 0.5em;
    text-align: left;
  }
  .exampleText h4 {
    font-size: 0.8em;
  }
  .exampleText p {
    line-height: 1.5;
  }
  .exampleCnt2 {
    width: 100%;
  }
  .exampleCnt2 li {
    width: 48%;
    margin: 10px 0 2%;
    padding: 0.25em;
  }
  li.clear {
    display: block;
    width: 4%;
    box-sizing: border-box;
    padding: 0;
    margin: 0;
    box-shadow: none;
    background: transparent;
  }
  .exAcEventClose {
    max-width: 200px;
    min-width: 200px;
  }
  /* faq ************************/
  #faq {
    padding: 50px 0 200px;
    box-shadow: 0 0 16px rgba(0, 0, 0, 0.15) inset;
  }
  .faqCnt {
    width: 100%;
    margin: 0 auto;
  }
  .faqCntRow {
    margin: 15px 0;
    font-size: 1em;
  }
  .acEvent {
    padding: 0.5em 2em 0.5em 1em;
  }
  .acEvent span {
    margin: 0 0.25em 0 0;
  }
  .acBox {
    padding: 1.3em;
    box-sizing: border-box;
  }
  /* +and- */
  .acEvent::before,
  .acEvent::after {
    width: 0.7em;
    height: 2px;
  }
  .acEvent::before {
    right: 0.8em;
  }
  .acEvent::after {
    right: 0.8em;
  }
  /* attend ************************/
  #attend {
    padding: 35px 0;
  }
  #attend p {
    font-size: 90%;
  }
  /* contact ************************/
  .contactBox {
    bottom: 5%;
  }
  .contactIntro {
    font-size: 1.15em;
  }
  .contactBtnBox a {
    max-width: 90%;
    width: 90%;
  }
  .contactBtnBox a:last-child {
    margin: -4% auto 0;
  }
  /* footer ************************/
  .footerBox {
    color: #1a1a1a;
  }
  .footerBox ul {
    margin: 30px auto;
  }
  .footerImg {
    width: 100%;
    padding: 0;
  }
  .footerImg img {
    max-width: 135px;
    width: 100%;
    min-width: 120px;
  }
  .footerInfo {
    width: 100%;
    margin: 0 auto 0;
  }
  .footerInfoEnsp {
    display: none;
  }
  .footerInfo h4 {
    margin: 0 0 5px;
  }
  .footerInfo p {
    font-size: 90%;
    margin: 5px 0;
  }
  .footerInfo p:last-child {
    margin: 10px 0 0;
  }
  .footerLinkImg {
    margin: 0 2px 0 0;
    width: 1.05em;
  }
  #copyright {
    font-size: 60%;
    margin: 0 0 5px;
  }
}
@media screen and (max-width: 600px) {
}
@media screen and (max-width: 480px) {
}
@media screen and (max-width: 350px) {
}