@charset "UTF-8";

@media screen and (min-width: 767px) {
  .sp {
    display: none !important;
  }
  .pc {
    display: block !important;
  }
}

@media screen and (max-width: 766px) {
  .sp {
    display: block !important;
  }
  .pc {
    display: none !important;
  }
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  outline: none;
  border: 0;
  list-style: none;
  vertical-align: baseline;
  text-decoration: none;
  font: inherit;
  -webkit-tap-highlight-color: transparent;
}

html {
  -webkit-overflow-scrolling: touch;
  height: 100%;
  font-size: 62.5% !important;
  font-family: 'Noto Sans JP', sans-serif;
}
body {
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  height: 100%;
  color: #000;
  font-weight: 500;
  font-size: 1.8rem;
  line-height: 1.87;
  background: url(../img/back_blue.png) repeat-y center 38vw;
  background-size: 100%;
}
@media screen and (max-width: 766px) {
  body {
    background-size: 200%;
  }
}

ruby {
  letter-spacing: 0;
}
ruby rt {
  font-size: 0.8rem;
  transform: translateY(2px) scale(0.8);
}
img {
  width: 100%;
}
a {
  text-decoration: none;
  -webkit-transition-duration: 0.35s;
  -moz-transition-duration: 0.35s;
  -ms-transition-duration: 0.35s;
  -o-transition-duration: 0.35s;
  transition-duration: 0.35s;
}
a:hover {
	opacity:0.7;
  filter: alpha(opacity=70);
  -moz-opacity:0.7;
}

p {
  font-size: 1.6rem;
}
p span {
  font-size: 90%;
}
sub {
  font-size: 70%;
  display: contents;
}

/*header*/
header {
  width: 100%;
  justify-content: space-between;
  align-items: center;
  position: relative;
  display: block;
  margin: 0 auto;
  background: url(../img/back_white.png) no-repeat center bottom;
  background-size: cover;
}


/*common*/

/* 画面外にいる状態 */
.fadeinBottom {
  opacity:0.0;
  filter: alpha(opacity=0);
  transition : all 500ms;
  -webkit-transform : translate(0, 50px);
  -moz-transform : translate(0, 50px);
  -ms-transform : translate(0, 50px);
  -o-transform : translate(0, 50px);
  transform : translate(0, 50px);
  -moz-opacity:0.0;
}

/* 画面内に入った状態 */
.fadeinBottom.scrollin {
  opacity:1.0;
  filter: alpha(opacity=100);
  -webkit-transform : translate(0, 0);
  -moz-transform : translate(0, 0);
  -ms-transform : translate(0, 0);
  -o-transform : translate(0, 0);
  transform : translate(0, 0);
  -moz-opacity:1.0;
}

/*------------------------------------------------------------*/
.snsBtn {
  position: absolute;
  right: 10px;
  top: 10px;
  display: flex;
  z-index: 999;
}
.snsBtn div {
  width: 30px;
  margin: 0 0 0 10px;
}

h1 {
  margin: 0;
  padding: 70px 0 90px 0;
  z-index: 5;
  position: relative;
}
h1 img {
  display: block;
  margin: 0 auto;
  width: 350px;
}
h1 span img {
  margin: 0 auto;
  width: 730px;
}
.charaSet {
  position: absolute;
  transform: translate(-50%,-50%);
  top: 50%;
  left: 50%;
  width: 680px;
  height: 680px;
}
.chara1, .chara2, .chara3, .chara4 {
  position: absolute;
  transform: translate(-50%,-50%);
  -webkit-transition-duration: 0.35s;
  -moz-transition-duration: 0.35s;
  -ms-transition-duration: 0.35s;
  -o-transition-duration: 0.35s;
  transition-duration: 0.35s;
  opacity: 0;
}
.chara1 {
  width: 209px;
  top: 54%;
  left: 11%;
  z-index: 1;
}
.chara2 {
  width: 135px;
  top: 53%;
  left: 90%;
  z-index: 2;
}
.chara3 {
  width: 237px;
  top: 78%;
  left: -2%;
  z-index: 3;
}
.chara4 {
  width: 149px;
  top: 76%;
  left: 99%;
  z-index: 4;
}
.chara1.active {
  top: 34%;
  opacity: 1;
}
.chara2.active {
  top: 33%;
  opacity: 1;
}
.chara3.active {
  top: 58%;
  opacity: 1;
}
.chara4.active {
  top: 56%;
  opacity: 1;
}
@media screen and (max-width: 766px) {
  .snsBtn a {
    width: 45px;
  }
  
  h1 {
    padding: 80px 0 100px 0;
  }
  h1 img {
    width: 60%;
  }
  h1 span img {
    margin: 0px auto 0 auto;
    width: 90%;
  }
  .charaSet {
    width: 100%;
    height: 680px;
  }
  .chara1 {
    width: 140px;
    top: 90%;
    left: 21%;
    z-index: 1;
  }
  .chara2 {
    width: 95px;
    top: 95%;
    left: 85%;
    z-index: 2;
  }
  .chara3 {
    width: 166px;
    top: 98%;
    left: 40%;
    z-index: 4;
  }
  .chara4 {
    width: 106px;
    top: 79%;
    left: 63%;
    z-index: 3;
  }
  .chara1.active {
    top: 70%;
  }
  .chara2.active {
    top: 75%;
  }
  .chara3.active {
    top: 78%;
  }
  .chara4.active {
    top: 69%;
  }
}
/*------------------------------------------------------------*/
.main {
  width: 840px;
  margin: 0 auto;
  background: url(../img/back_cont_inner.png) repeat-y center top;
  background-size: 100%;
}
.mainTop, .mainBottom {
  width: 840px;
  height: 100px;
  margin: 0 auto;
}
.mainTop {
  background: url(../img/back_cont_top.png) no-repeat center top;
  background-size: 100%;
}
.mainBottom {
  background: url(../img/back_cont_bottom.png) repeat-y center bottom;
  background-size: 100%;
}
.main h2 {
  width: 680px;
  margin: 0 auto;
}
.main img {
  width: 680px;
  margin: 0 auto;
  display: block;
}
.main p {
  width: 680px;
  margin: 0 auto;
  font-size: 1.8rem;
  font-weight: 500;
}
.main p span {
  font-weight: 600;
  margin: 40px 0 0 0;
  display: block;
}
.main p strong {
  text-decoration: underline;
  font-weight: 500;
}
.main p.txt {
  color: #3235c2;
  font-size: 2.0rem;
  padding: 30px 0;
}
.main p.date {
  font-size: 3rem;
  display: block;
  width: 100%;
  text-align: center;
  font-weight: 800;
}
.main p.note {
  font-size: 1.2rem;
  display: block;
  text-align: center;
  border: solid 1px #000;
  width: 680px;
  margin: 40px auto;
  text-align: left;
  padding: 20px;
}
.main h3 {
  margin: 40px auto 10px auto;
}
.main .btn {
  width: 420px;
  margin: 0 auto;
}
.main .btn a img {
  width: 420px;
}
@media screen and (max-width: 766px) {
  .main {
    width: 100%;
  }
  .mainTop, .mainBottom {
    width: 100%;
    height: 50px;
  }
  .main h2 {
    width: 100%;
  }
  .main img {
    width: 80%;
  }
  .main p {
    width: 80%;
    font-size: 1.6rem;
  }
  .main p span {
    margin: 20px 0 0 0;
  }
  .main p.txt {
    font-size: 1.8rem;
    padding: 10px 0;
  }
  .main p.date {
    width: 80%;
  }
  .main p.note {
    width: 80%;
    margin: 20px auto;
  }
  .main h3 {
    width: 100%;
  }
  .main .btn {
    width: 80%;
  }
  .main .btn a img {
    width: 90%;
  }
}
/*------------------------------------------------------------*/
.book {
  padding: 40px 0;
  margin: 40px 0;
  background: url(../img/back_dotted.gif) repeat center top;
}
.bookInner {
  width: 590px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}
.bookInner .txt {
  width: 340px;
}
.bookInner .img {
  width: 230px;
  margin: 30px 0 0 0;
}
.book .btn {
  width: 250px;
  display: block;
  margin: 10px auto 0 auto;
}
@media screen and (max-width: 766px) {
  .bookInner {
    width: 90%;
    display: block;
  }
  .bookInner .txt {
    width: 100%;
  }
  .bookInner .img {
    width: 70%;
    margin: 30px auto 0 auto;
  }
  .book .btn {
    width: 80%;
  }
}
/*------------------------------------------------------------*/
.shareBtn {
  text-align: center;
  font-family: 'Catamaran', sans-serif;
  font-weight: 900;
  color: #fff;
  margin: 30px 0;
}
.shareBtn .totop {
  display: block;
  width: 28px;
  height: 28px;
  transform: rotate(-45deg);
  border-top: solid 2px #fff;
  border-right: solid 2px #fff;
  margin: 0 auto 0 auto;
}
.shareBtn .btnArea {
  display: flex;
  justify-content: center;
}
.shareBtn img {
  width: 40px;
  margin: 0 5px;
}
/*------------------------------------------------------------*/

/*footer*/
footer {
  display: block;
  padding: 50px 0 20px 0;
  width: 100%;
  text-align: center;
  background-color: #fff;
}
footer p {
  font-size: 0.8rem;
}
footer img {
  width: 300px;
}
footer :nth-child(2) {
  display: block;
  margin: 0 0 20px 0;
}
@media screen and (max-width: 766px) {
  footer p {
    display: block;
    width: 90%;
    margin: 0 auto;
  }
  footer img {
    width: 80%;
  }
}

/*------------------------------------------------------------*/
.btn_close {
  display: block;
  width: 420px !important;
  margin: 2rem auto !important;
}
.btn_close img {
  width: 100%;
}