@charset "UTF-8";
/* style.css */


/* 基本設定 */

@import url('reset.css');
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap');

html {
  font-size: calc( 1 * 62.5% );
	text-size-adjust: 100%;
	-webkit-text-size-adjust: 100%;
  touch-action: manipulation;
}


@media screen and (max-width:900px) {
  html{
    font-size : calc( 10/375 * 100svw ) ;
  }
}

body {
	background: #fff;
	color: #006e6a;
	text-align: center;
  font-size: 2.0rem;
	line-height: 1.25;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-feature-settings: "palt";
  letter-spacing: 0.05em;
}

a{
	outline: none;
	color: #fff;
  text-decoration: none;
  transition: 0.3s;
}

a:hover {
  opacity: 0.5;
}

a:focus{
	outline: none;
}

img {
	max-width: 100%;
	height: auto;
}

.is-pc {
  display: inherit;
}
.is-sp {
  display: none;
}



#main {
  margin: 0 auto;
  width: 37.5rem;
	background: #006e6a;
  color: #fff;
  position: relative;
  z-index: 10;
  overflow: hidden;
}

#mv {
  position: relative;
  overflow: hidden;
}

#mv .animal li {
  position: absolute;
}

#ani1{
  width: 7.16526rem;
  left: 11.49681rem;
  top: 6.33496rem;
}
#ani2{
  width: 7.19085rem;
  left: 24.29965rem;
  top: 3.7235rem;
}
#ani3{
  width: 5.40775rem;
  left: 19.70439rem;
  top: 8.15228rem;
}
#ani4{
  width: 7.07788rem;
  left: 3.74791rem;
  top: 7.73864rem;
}
#ani5{
  width: 3.90236rem;
  left: 14.92808rem;
  top: 9.97248rem;
}
#ani6{
  width: 5.69122rem;
  left: 19.02409rem;
  top: 11.39863rem;
}
#ani7{
  width: 7.30483rem;
  left: 27.12516rem;
  top: 9.60788rem;
}
#ani8{
  width: 5.89838rem;
  left: 24.21675rem;
  top: 13.53236rem;
}
#ani9{
  width: 5.38487rem;
  left: 4.43011rem;
  top: 14.17993rem;
}
#ani10{
  width: 6.32422rem;
  left: 8.9248rem;
  top: 16.87206rem;
}
#ani11{
  width: 7.64765rem;
  left: 1.35235rem;
  top: 21.7rem;
}
#ani12{
  width: 7.38231rem;
  left: -0.04515rem;
  top: 27.57716rem;
}
#ani13{
  width: 9.12036rem;
  left: 29.21153rem;
  top: 23.59393rem;
}
#ani14{
  width: 5.76321rem;
  left: 28.24708rem;
  top: 30.01322rem;
}
#ani15{
  width: 5.91779rem;
  left: 23.91582rem;
  top: 32.79976rem;
}
#ani16{
  width: 6.358rem;
  left: 22.5714rem;
  top: 37.62738rem;
}
#ani17{
  width: 6.62985rem;
  left: 21.09559rem;
  top: 43.80927rem;
}
#ani18{
  width: 9.47583rem;
  left: 25.33424rem;
  top: 47.48341rem;
}
#ani19{
  width: 7.24342rem;
  left: 28.28249rem;
  top: 44.39004rem;
}
#ani20{
  width: 3.55761rem;
  left: 8.73376rem;
  top: 46.92293rem;
}
#ani21{
  width: 5.18151rem;
  left: 10.05917rem;
  top: 43.61217rem;
}
#ani22{
  width: 5.66227rem;
  left: 9.28139rem;
  top: 35.86147rem;
}
#ani23{
  width: 6.07892rem;
  left: 3.10898rem;
  top: 36.17584rem;
}
#ani24{
  width: 5.20287rem;
  left: 2.68513rem;
  top: 39.49496rem;
}
#ani25{
  width: 3.83538rem;
  left: 2.94455rem;
  top: 46.59372rem;
}

#mv .animal li.active {
  animation: animal1 4s infinite;
}

@keyframes animal1 {
    0% {
      transform: rotate(0deg)
    }
    5% {
      transform: rotate(-5deg)
    }
    10% {
      transform: rotate(0deg)
    }
    15% {
      transform: rotate(5deg)
    }
    20% {
      transform: rotate(0deg)
    }
}


#block1 {
  margin-top: -1.4rem;
	background: url(../images/block1_bg.png)no-repeat center top;
  background-size: 100% auto;
  position: relative;
  z-index: 1;
}

#movie .cs {
  width: 33.2rem;
  margin: 0 auto;
  padding-bottom: 6.8rem;
}

#howto {
  margin: 5rem auto 6.5rem;
  width: 34.5rem;
	background: url(../images/box1_bg.png)repeat-y center top;
  background-size: 100% auto;
  box-sizing: border-box;
  padding: 0 1.5rem;
  position: relative;
}

#howto::before,
#howto::after {
  content: '';
  display: block;
  width: 34.5rem;
  height: 3.5rem;
  position: absolute;
  left: 0;
}

#howto::before {
	background: url(../images/box1_bgh.png)no-repeat center top;
  background-size: 100% auto;
  bottom: 100%;
}

#howto::after {
	background: url(../images/box1_bgf.png)no-repeat center top;
  background-size: 100% auto;
  top: 100%;
}

#overview .box {
  margin: 5rem auto;
  width: 34.3rem;
  box-sizing: border-box;
  padding: 1.4rem;
  background: #fff;
  border-radius: 2rem;
}

#overview .box h3 {
  margin: -3.4rem auto 1rem;
  width: 20.9rem;
  position: relative;
}

#overview .box ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}


#overview .box li {
  margin: 0.3rem 0.1rem;
  width: 15.4rem;
  position: relative;
}


#questions .box {
  margin: 5rem auto 6.5rem;
  width: 34.5rem;
	background: url(../images/box1_bg.png)repeat-y center top;
  background-size: 100% auto;
  box-sizing: border-box;
  padding: 0.1rem 0;
  position: relative;
  color: #006e6a;
}

#questions .box::before,
#questions .box::after {
  content: '';
  display: block;
  width: 34.5rem;
  height: 3.5rem;
  position: absolute;
  left: 0;
}

#questions .box::before {
	background: url(../images/box1_bgh.png)no-repeat center top;
  background-size: 100% auto;
  bottom: 100%;
}

#questions .box::after {
	background: url(../images/box1_bgf.png)no-repeat center top;
  background-size: 100% auto;
  top: 100%;
}
#questions .questions {
  margin-top: -2rem;
  position: relative;
}
#questions .matome {
  position: relative;
}
#questions .q {
  margin: 1rem auto 0;
}
#questions #ans {
  font-family: "Noto Sans JP", sans-serif;
  appearance: none;
  outline: none;
  border: #006e6a 0.3rem solid;
  background: #f2f2f2;
  text-align: center;
	display: block;
  width: 24.8rem;
  height: 6.8rem;
	font-size: 3rem;
  font-weight: 900;
	padding: 0.5rem 1rem;
  margin: 0.5rem auto 0;
  box-sizing: border-box;
  border-radius: 0;
  color: #006e6a;
  position: relative;
}

#flower {
  width: 8.5rem;
  position: absolute;
  left: 1.4rem;
  top: 2rem;
}

#flower.active {
  animation: shake 0.5s linear forwards;
}
@keyframes shake{
    0% {
      transform: rotate(0);
    }
    25% {
      transform: rotate(-10deg);
    }
    50% {
      transform: rotate(0);
    }
    75% {
      transform: rotate(10deg);
    }
    100% {
      transform: rotate(0);
    }
}

#leaf {
  width: 8.8rem;
  position: absolute;
  right: 1.5rem;
  top: 1.5rem;
}

#panel1 {
  width: 5.75rem;
  position: absolute;
  left: 11rem;
  top: 3.1rem;
  z-index: 10;
}
#panel1.active {
  animation: drop1 0.3s ease-in-out forwards;
}
@keyframes drop1{
    0% {
      left: 11rem;
      top: 3.1rem;
    }
    45% {
      left: 11rem;
      top: 9rem;
      transform: rotate(5deg);
    }
    50% {
      left: 10rem;
      top: 8rem;
      transform: rotate(5deg);
    }
    100% {
      left: 9.2rem;
      top: 17.3rem;
      transform: rotate(-5deg);
    }
}

#panel2 {
  width: 5.7rem;
  position: absolute;
  left: 9.2rem;
  top: 17.3rem;
}

#panel2.active {
  animation: drop2 0.5s ease-in-out forwards;
}
@keyframes drop2{
    0% {
      left: 9.2rem;
      top: 15.3rem;
    }
    30% {
      left: 4.2rem;
      transform: rotate(-5deg);
    }
    50% {
      left: 3.2rem;
      transform: rotate(0deg);
    }
    70% {
      left: 2.2rem;
      transform: rotate(3deg);
    }
    100% {
      left: 1.8rem;
      top: 44.2rem;
      transform: rotate(8deg);
    }
}


#btn_submit {
  width: 17.3rem;
  margin: 1rem auto;
  cursor: pointer;
}

#btn_hint {
  width: 17.3rem;
  margin: 1rem auto;
  cursor: pointer;
}
#hint {
  width: 31rem;
  margin: 0 auto;
}
#hint h3 {
  font-size: 2rem;
  font-weight: 900;
  background: #006e6a;
  color: #fff;
  padding: 0.3rem;
  margin: 0 0 0.7rem ;
}
#hint .hint_box {
  margin: 0 0 0.7rem ;
  background: #f2f2f2;
  padding: 0.8rem;
}

#hint h4 {
  font-size: 1.6rem;
  font-weight: 900;
  margin: 0.5rem 0;
}
#hint p {
  font-size: 1.3rem;
  font-weight: 900;
  line-height: 1.46;
  text-align: left;
}
.acc_t {
  cursor: pointer;
}
.acc_b {
  display: none;
}



#block2 {
	background: url(../images/block2_bg.png)no-repeat center top;
  background-size: 100% auto;
  position: relative;
  z-index: 1;
}

#present .box {
  margin: 5rem auto 8.5rem;
  width: 34.5rem;
	background: url(../images/box2_bg.png)repeat-y center top;
  background-size: 100% auto;
  box-sizing: border-box;
  padding: 0.1rem 0;
  position: relative;
  color: #006e6a;
  font-size: 1.6rem;
  font-weight: 900;
  line-height: 1.5;
}

#present .box::before,
#present .box::after {
  content: '';
  display: block;
  width: 34.5rem;
  height: 3.5rem;
  position: absolute;
  left: 0;
}

#present .box::before {
	background: url(../images/box2_bgh.png)no-repeat center top;
  background-size: 100% auto;
  bottom: 100%;
}

#present .box::after {
	background: url(../images/box2_bgf.png)no-repeat center top;
  background-size: 100% auto;
  top: 100%;
}
#present .text1 {
  width: fit-content;
  margin: 0 auto;
  font-size: 1.6rem;
  letter-spacing: -0.01em;
}
#present .text2 {
  width: fit-content;
  margin: 0.5rem auto 1.5rem;
  text-align: left;
  font-size: 1.4rem;
  letter-spacing: -0.01em;
}
#present .text3 {
  width: fit-content;
  margin: 0 auto 1.5rem;
  font-size: 1.6rem;
  letter-spacing: -0.01em;
}

#campaign {
  margin: 5rem auto 3rem;
  position: relative;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.55;
}
#campaign .name {
  display: block;
  margin: 0 auto 1rem;
  width: fit-content;
  color: #ffed92;
  font-size: 2.33rem;
  letter-spacing: 0.1em;
	background: url(../images/campaign_line.png) no-repeat center bottom;
  background-size: 100% auto;
  padding-bottom: 1rem;
}
#campaign .box {
  position: relative;
}
#campaign .box p {
  text-align: left;
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -0.02em;
  position: absolute;
  color: #006e6a;
}
#campaign .box .text1 {
  left: 4.5rem;
  top: 12.5rem;
}
#campaign .box .text2 {
  left: 4rem;
  top: 14rem;
}
#campaign .box .text2 span {
  font-size: 1.2rem;
}
#campaign .box .text3 {
  left: 4.5rem;
  top: 14rem;
}
#campaign .box .btn {
  width: 19.7rem;
  left: 8.9rem;
  bottom: 2rem;
}

.pagetop {
  display: block;
	background: url(../images/pagetop_bg.png) no-repeat center top;
  background-size: 100% auto;
}

#footer {
  padding: 1rem 4rem 2rem;
  background: #19565a;
}
#footer img {
  display: none;
}


#pc {
  position: fixed;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  box-sizing: border-box;
  z-index: 1;
  padding: 50px;
  display: flex;
}

#pcbg {
  width: 100%;
  height: 100%;
	background: #006e6a url(../images/pc_bg.png) repeat;
  border-radius: 6.8rem;
  position: relative;
}

#pcbg .logo {
  width: 70%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-55%);
  z-index: 5;
}


#pcbg .menubox {
  position: absolute;
  width: calc(50% - 180px);
  height: 100%;
  left: 0;
  top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
  padding: 3%;
}

#pcbg .menubox .ani06{
  width: 30%;
  max-width: 14rem;
  height: 25%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  right: 3rem;
  top: 1.5rem;
  z-index: 11;
  opacity: 0;
  animation: animal2 4s forwards;
  animation-delay: 0.8s
}
#pcbg .menubox .ani26{
  width: 30%;
  max-width: 14rem;
  height: 25%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  left: 3rem;
  bottom: 1.5rem;
  z-index: 11;
  opacity: 0;
  animation: animal2 4s forwards;
  animation-delay: 0.3s
}


.menu {
  max-width: 36.8rem;
  min-width: 20rem;
  max-height: 70svh;
  aspect-ratio: 368 / 592;
	background: url(../images/menu_bg.png) no-repeat center top;
  background-size: 100% auto;
  box-sizing: border-box;
  padding: 2rem 2.7rem;
  z-index: 10;
}

.menu ul {
  margin-top: 1rem;
}

.menu li:last-child {
  margin-top: 1.2rem;
}
.menu a img {
  display: block;
}


#main .menubox {
  background: rgba(0, 0, 0, 0.8);
  position: fixed;
  left: 0;
  top: 0;
  z-index: 200;
  width: 100%;
  height: 100%;
  display: none;
  justify-content: center;
  align-items: center;
}

#main .menubox.active {
  display: flex;
}
#main .menu {
  position: relative;
}

#main #menu_open {
  width: 5rem;
  position: fixed;
  right: 0.5rem;
  top: 0.5rem;
  z-index: 200;
}
#main #menu_close {
  width: 5rem;
  position: absolute;
  right: 0;
  top: 0;
  transform: translate(50%,-50%);
}

#pcbg .animal {
  position: absolute;
  width: calc(50% - 180px);
  height: 100%;
  right: 0;
  top: 0;
  overflow: hidden;
}

#pcbg .anibox {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  position: absolute;
  width: 100%;
  height: 100%;
  right: 0;
  top: 0;
  box-sizing: border-box;
  padding: 2rem;
  transition: 2s;
  opacity: 0;
}

#pcbg .anibox.active {
  opacity: 1;
}

#pcbg .anibox li {
  width: 33%;
  aspect-ratio: 1;
  max-height: calc( (100svh - 130px) / 3);
  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
}
#pcbg .anibox li:nth-of-type(2) {
  transform: translateY(-30%);
}
#pcbg .anibox li:nth-of-type(5) {
  transform: translateY(30%);
}
#pcbg .anibox li img {
  opacity: 0;
}
#pcbg .anibox.active li img{
  animation: animal2 4s forwards;
}
#pcbg .anibox.active li:nth-of-type(1) img {
  animation-delay: 1.5s
}
#pcbg .anibox.active li:nth-of-type(2) img {
  animation-delay: 2.5s
}
#pcbg .anibox.active li:nth-of-type(3) img {
  animation-delay: 0.5s
}
#pcbg .anibox.active li:nth-of-type(4) img {
  animation-delay: 0s
}
#pcbg .anibox.active li:nth-of-type(5) img {
  animation-delay: 1s
}
#pcbg .anibox.active li:nth-of-type(6) img {
  animation-delay: 2s
}

@keyframes animal2 {
    0% {
      opacity: 0;
    }
    20% {
      opacity: 1;
      transform: rotate(0deg);
    }
    25% {
      transform: rotate(-5deg);
    }
    30% {
      transform: rotate(0deg);
    }
    35% {
      transform: rotate(5deg);
    }
    40% {
      transform: rotate(0deg);
    }
    100% {
      transform: rotate(0deg);
      opacity: 1;
    }
}

#pcbg .anibox li img {
  max-width: 100%;
  max-height: 100%;
}
#pc .footer {
  position: absolute;
  width: 30rem;
  left: 10rem;
  bottom: 2rem;
  color: #006e6a;
  font-size: 1rem;
}

.pop {
  background: rgba(0, 0, 0, 0.8);
  position: fixed;
  left: 0;
  top: 0;
  z-index: 200;
  width: 100%;
  height: 100%;
  display: none;
  justify-content: center;
  align-items: center;
}

.pop.active {
  display: flex;
}

.popbox {
  width: 37.5rem;
  position: relative;
}

#ok .btn {
  position: absolute;
  left: 50%;
  bottom: 5rem;
  width: 7.5rem;
  cursor: pointer;
  transform: translateX(-50%);
}

.btn_close {
  position: absolute;
  right: 1rem;
  top: 1rem;
  width: 8rem;
  height: 8rem;
  cursor: pointer;
  border-radius: 50%;
}
.btn_close::before, 
.btn_close::after { /* 共通設定 */
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.5rem; /* 棒の幅（太さ） */
  height: 6rem;
  background: #fff;
}
.btn_close::before {
  transform: translate(-50%,-50%) rotate(45deg);
}
.btn_close::after {
  transform: translate(-50%,-50%) rotate(-45deg);
}

@media screen and (max-width:900px) {
  .is-pc {
    display: none;
  }
  .is-sp {
    display: inherit;
  }
  #main {
    width: 100%;
  }
  #footer img {
    display: block;
    padding-bottom: 2rem;
  }

  .popbox {
    width: 100%;
  }
  #pc {
    display: none;
  }
}