@charset "UTF-8";
/* CSS Document */

@import url('https://fonts.googleapis.com/css2?family=Moirai+One&family=NTR&display=swap');

/*all*/
main.sub.quiz {
    background: #00B7FF;
}
main.sub.ocean {
    background: #0050E7;
}
main.sub.history {
    background: #6EE7A4;
}
main.sub.trivia {
    background: #fdf306;
}
main.sub.seafarer {
    background: #00b7ff;
}

section.read {
    padding: 30px 0 0;
}

section.read.normal{
    padding: 30px 0;
}

section.read .read-inner {
    width: 1000px;
    margin: 0 auto;
    padding: 120px 0;
}

section.read.normal .read-inner {
    padding: 60px 0 410px;
}

.question-area {
    width: 447px;
    background: #FFF;
    border: solid 1px #000;
    padding: 60px 40px 40px 40px;
    position: relative;
    box-shadow: 7px 7px 0 0 #FDF303;
}

.trivia .question-area{
    box-shadow: 7px 7px 0 0 #AFE8FF;
}

.normal .question-area {
    width: 100%;
    padding: 10px 0 0;
}

.normal .question-area p{
    margin: 30px;
    color: #00256B;
    font-weight: 500;
    line-height: 190%;
    letter-spacing: 0.06em;
}

.question-ttl {
    /* text-align: center; */
    color: #00256B;
    font-size: 18px;
    font-weight: 500;
    padding: 20px 25px;
    text-align: left;
    letter-spacing: 0.05em;
}
.normal .question-ttl{
    font-size: 24px;
    text-align: center;
    border-bottom: solid 1px #00256B;
    padding: 15px 0;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.question-area ul {}

.question-area ul li {
    color: #00256B;
    font-size: 17px;
    font-weight: 600;
    padding: 0 25px;
    margin: 5px 0;
    text-align: left;
}

.dif {
    color: #00256B;
    font-size: 16px;
    font-weight: 500;
    border: solid 1px #000;
    position: absolute;
    left: -1px;
    top: -1px;
    padding: 3px 25px 5px;
    line-height: 190%;
}

.dif span {
    font-size: 160%;
    margin: 0 0 0 15px;
    font-family: "Moirai One", system-ui;
    font-weight: 600;
    letter-spacing: 0.05em;
    position: relative;
    top: 2px;
}

.question-no {
    width: 132px;
    background: #0050E7;
    color: #FFF;
    font-size: 30px;
    font-weight: 800;
    text-align: center;
    line-height: 150%;
    position: absolute;
    z-index: 1;
    top: -44px;
    left: -45px;
}

.read-question-l {
    position: relative;
    width: 56%;
}

.question-img {
    position: absolute;
    top: -80px;
    right: 0px;
}

.normal .question-img{
    z-index: -1;
    top: unset;
    right: unset;
    left: -5%;
    bottom: 170px;
}

.normal.even .question-img {
}

.normal.even .question-img img{
    transform: scale(-1, 1);
}

.question-img img {
    max-width: 200px;
}

.normal .question-img img{
    max-width: 600px;
}

section.read.no-9 .question-img img{
    max-width: 250px;
}

section.read.no-10 .question-img img,
section.read.no-11 .question-img img{
    max-width: 140px;
}

.read-question {
    /* display: flex; */
    justify-content: space-between;
    margin: 0 0 80px;
    position: relative;
}

.normal .read-question {
    display: block;
    margin: 0;
}

.read-question-r {
    width: 44%;
    position: absolute;
    right: 0;
    bottom: -50px;
    padding: 0;
    transform: translateZ(0);
    text-align: right;
}

.normal .read-question-r{
    width: 40%;
    margin: 0;
    position: absolute;
    right: 0;
    bottom: -50px;
}

.normal .read-question-r img{
    bottom: -120px;
}

.read-question-r img {
    width: auto;
    max-width: 90px;
    position: absolute;
    bottom: -70px;
    right: 0px;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.8s;
}

.read-question-r .fukidashi {
  position: relative;
  display: inline-block;
  margin: 0 50px 30px 0;
  padding: 12px 20px;
  min-width: 120px;
  max-width: 100%;
  color: #00256B;
  font-size: 18px;
  background: #fdf303;
  border: solid 1px #00256B;
  box-sizing: border-box;
  font-weight: 600;
  border-radius: 12px;
  letter-spacing: 0.03em;
  text-align: left;
}

.trivia .read-question-r .fukidashi {
  background: #AFE8FF;
}


.no-11 .read-question-r .fukidashi{
    margin: 0 70px 60px 0;
}

.read-question-r .fukidashi:before {
  content: "";
  position: absolute;
  bottom: -29px;
  right: 11px;
  border: 12px solid transparent;
  border-top: 24px solid #fdf303;
  z-index: 1;
  transform: rotate(336deg);
}

.trivia .read-question-r .fukidashi:before{
    border-top: 24px solid #AFE8FF;
}

.read-question-r .fukidashi:after {
  content: "";
  position: absolute;
  bottom: -31px;
  right: 10px;
  border: 12px solid transparent;
  border-top: 24px solid #00256B;
  z-index: -1;
  transform: rotate(336deg);
}




.read-question-anser .fukidashi {
  position: relative;
  display: inline-block;
  margin: 0 auto;
  padding: 15px 31px;
  max-width: 100%;
  color: #00256B;
  font-size: 18px;
  background: #ffffff;
  border: solid 1px #00256B;
  box-sizing: border-box;
  font-weight: 600;
  border-radius: 12px;
  letter-spacing: 0.08em;
  text-align: left;
  max-width: 450px;
}

.read-question-anser .fukidashi:before {
  content: "";
  position: absolute;
  bottom: -29px;
  right: 7px;
  border: 12px solid transparent;
  border-top: 24px solid #ffffff;
  z-index: 2;
  transform: rotate(
-24deg);
}

.read-question-anser .fukidashi:after {
  content: "";
  position: absolute;
  bottom: -31px;
  right: 6px;
  border: 12px solid transparent;
  border-top: 24px solid #00256B;
  z-index: -1;
  transform: rotate(-24deg);
}

.read-question-anser p {
    padding: 30px 0;
    display: block;
    color: #fff;
    text-align: center;
    width: max-content;
    margin: auto;
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 0.18em;
    -webkit-text-stroke: 2px #00256B;
    paint-order: stroke;
}

.read-question-anser img {
    width: auto;
    max-width: 90px;
    position: absolute;
    right: 200px;
    bottom: 10px;
    z-index: 100;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.read-question-anser {
    position: relative;
    padding: 0 0 140px;
    /* max-width: 430px; */
    margin: 0 auto;
}

section.read.odd .loop_wrap img:first-child {
  animation: loop 200s -100s linear infinite;
}

section.read.odd .loop_wrap img:last-child {
  animation: loop2 200s linear infinite;
}

section.read.even .loop_wrap img:first-child {
  animation: loop-ex 200s -100s linear infinite;
}

section.read.even .loop_wrap img:last-child {
  animation: loop2-ex 200s linear infinite;
}

section.intro .loop_wrap img:first-child {
  animation: loop 200s -100s linear infinite;
}

section.intro .loop_wrap img:last-child {
  animation: loop2 200s linear infinite;
}

section.afterword .loop_wrap img:first-child {
  animation: loop 200s -100s linear infinite;
}

section.afterword .loop_wrap img:last-child {
  animation: loop2 200s linear infinite;
}

section.ttl .loop_wrap img:first-child {
  animation: loop-ex 200s -100s linear infinite;
}

section.ttl .loop_wrap img:last-child {
  animation: loop2-ex 200s linear infinite;
}


.loop_wrap img {
    height: 26px;
}

section.read .loop_wrap {
    margin: -50px 0 0;
    height: 30px;
}

section.afterword .loop_wrap {
    height: 75px;
}


@keyframes loop-ex {
  0% {
    transform: translateX(100%);
  }
  to {
    transform: translateX(-100%);
  }
}

section.ttl {
    background: url(/assets/images/explore/top_quiz_pc.webp) no-repeat top center;
    background-size: cover;
    height: auto;
    position: relative;
    padding: 0 0 27vw;
    height: 0;
    letter-spacing: 0.3em;
    display: flex;
    justify-content: center;
    align-items: center;
}
.ocean section.ttl {
    background: url(/assets/images/explore/top_ocean_pc.webp) no-repeat top center;
    background-size: cover;
}
.history section.ttl {
    background: url(/assets/images/explore/top_history_pc.webp) no-repeat top center;
    background-size: cover;
}
.trivia section.ttl {
    background: url(/assets/images/explore/top_trivia_pc.webp) no-repeat top center;
    background-size: cover;
}
.seafarer section.ttl {
    background: url(/assets/images/explore/top_seafarer_pc.webp) no-repeat top center;
    background-size: cover;
}

.sub section.ttl:before{
	content: 'Quiz';
	font-size: 100px;
	font-size: 5.6vw;
	position: absolute;
	left: -73px;
	top: 26px;
	font-weight: 700;
	letter-spacing: 0;
	font-family: Helvetica;
	transform: rotate(90deg);
	color: #FFF;
	opacity: 0.6;
}

.quiz section.ttl:before{
	content: 'Quiz';
	left: -4.1vw;
	top: 1.4vw;
}

.ocean section.ttl:before{
	content: 'Ocean';
	left: -6.5vw;
	top: 3.8vw;
}

.history section.ttl:before{
	content: 'History';
	left: -7.7vw;
	top: 4.8vw;
}

.trivia section.ttl:before{
	content: 'Trivia';
	left: -5.3vw;
	top: 2.9vw;
}

.seafarer section.ttl:before{
	content: 'Seafarer';
	left: -9.2vw;
	top: 6.5vw;
}

h2.title {
    background: #FFF;
    border: solid 1px #00256B;
    font-size: 42px;
    font-weight: bold;
    text-align: center;
    padding: 0 40px;
    margin-top: 26vw;
    font-weight: 800;
    line-height: 160%;
}

section.ttl .loop_wrap {
    margin: 0;
    position: absolute;
    bottom: 0px;
    left: 0;
    height: 30px;
}

section.ttl .loop_wrap img{
    height: 30px;
}

section.intro .info-area {
    padding: 80px 0;
    width: 1000px;
    margin: 0 auto;
    position: relative;
}

section.intro .info-area p {
    color: #FFF;
    font-size: 18px;
    width: 480px;
    letter-spacing: 0.1em;
    font-weight: 500;
    margin: 30px 0 0;
    line-height: 200%;
}

.history section.intro .info-area p,
.trivia section.intro .info-area p,
.seafarer section.intro .info-area p{
    color: #00256B;
}

.ocean section.intro .info-area p,
.history section.intro .info-area p,
.trivia section.intro .info-area p{
    width: auto;
}

.seafarer section.intro .info-area p{
    width: 64%;
}

section.intro .info-area .info-title {
    letter-spacing: 0.3em;
}

.ocean .info-intro,
.seafarer .info-intro{
    color: #FFF;
}


section.intro .loop_wrap {
    height: 75px;
    margin: 0;
}

section.intro .loop_wrap img{
    height: 75px;
}
section.afterword .loop_wrap img{
    height: 75px;
}

section.read.no-9 .question-img {
    right: -50px;
}

.read-question-anser .fukidashi span:after {
    border-bottom: solid 1px #00256B;
    content: '';
    height: 100%;
    width: 100%;
    display: block;
    margin: 0 0 20px;
    padding: 0 0 20px;
}

section.read.no-10 .question-img, section.read.no-11 .question-img {
    right: 60px;
}

.afterword-inner {width: 640px;margin: 0 auto;padding: 80px 0 200px;color: #FFF;font-size: 18px;letter-spacing: 0.05em;line-height: 200%;font-weight: 500;}

.seafarer  .afterword-inner{
    width: 770px;
    padding: 80px 0 230px;
}

.history .afterword-inner,
.trivia .afterword-inner,
.seafarer .afterword-inner{
    color: #00256B;
}

.ocean .afterword-inner{
    padding: 70px 0 200px;
}

section.recommend {
    padding: 100px 0 120px;
    text-align: center;
}

.last-ttl {
  position: relative;
  display: flex;
  margin: 0 auto 40px;
  padding: 5px 10px 5px 0;
  min-width: 120px;
  max-width: 100%;
  color: #00256B;
  font-size: 18px;
  background: #FFF;
  border: solid 1px #00256B;
  box-sizing: border-box;
  font-weight: 600;
  border-radius: 12px;
  letter-spacing: 0.08em;
  width: 320px;
  align-items: center;
  justify-content: center;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-direction: alternate;
  animation-duration: 1.5s;
}

.last-ttl img{
    width: 65px;
    margin: 0 10px 0 0;
    position: relative;
    top: 3px;
}

.last-ttl:before {
  content: "";
  position: absolute;
  bottom: -29px;
  left: 7px;
  border: 12px solid transparent;
  border-top: 24px solid #FFF;
  z-index: 1;
  transform: rotate(24deg);
}

.last-ttl:after {
  content: "";
  position: absolute;
  bottom: -31px;
  left: 6px;
  border: 12px solid transparent;
  border-top: 24px solid #00256B;
  z-index: -1;
  transform: rotate(24deg);
}


section.afterword {
    position: relative;
}

.sub #img_05 {
    right: 16vw;
    left: unset;
    top: unset;
    bottom: -3vw;
}

.sub.seafarer #img_05 {
    bottom: unset;
    left: 12vw;
    top: 3vw;
}

.sub.seafarer #img_05 img {width: 10.032vw;}

.sub.seafarer #img_06 {
    bottom: 5vw;
    top: unset;
    right: 7.4vw;
}

.sub.seafarer #img_06 img {width: 8.032vw;}

.sub.ocean #img_05 {
    bottom: 6vw;
}

.sub #img_05 img {
    width: 140px;
}

.sub #img_31 {
    top: 140px;
    right: 0;
    left: unset;
}

.sub.ocean #img_31{
    top: 110px;
    right: -30px;
}

.sub #img_31 img {
    width: 180px;
}

.sub .read #img_31 {
    top: -50px;
    right: 110px;
    left: unset;
}

.sub.seafarer #img_31 {top: 90px;right: 200px;}

.sub.seafarer #img_31 img {
    width: 90px;
}

.sub.history #img_05{
    right: 4vw;
    top: 3vw;
    bottom: unset;
}

.sub.history #img_05 img{width: 4vw;}

.sub.history #img_09{
    right: 12vw;
    top: 15vw;
}

.sub.history #img_09 img{
    width: 4vw;
}

.sub #img_24 {
    top: 260px;
    right: 210px;
    bottom: unset;
    left: unset;
}

.sub.seafarer #img_24,
.sub.history #img_24{
    top: 300px;
    right: 50px;
}

.sub.seafarer #img_04,
.sub.history #img_04{
	bottom: 60px;
	right: 190px;
}


.sub.history #img_10{
    top: 120px;
    left: 330px;
}

.sub.history #img_10 img{
    width: 130px;
}


.sub #img_24 img {
    width: 130px;
}

.sub #img_04 {
    top: unset;
    bottom: 60px;
    right: 90px;
    left: unset;
    z-index: 10;
}



.sub #img_04 img {
    width: 100px;
}

.sub #img_38 {
    position: absolute;
    top: 50px;
    left: 500px;
    z-index: 3;
}

.sub #img_38 img {
    width: 110px;
}

.sub #img_39 {
    position: absolute;
    top: -20px;
    left: 640px;
    z-index: 3;
}

.sub #img_39 img {
    width: 60px;
}

.sub #img_40 {
    position: absolute;
    top: 50px;
    left: 500px;
    z-index: 3;
}

.sub #img_40 img {
    width: 110px;
}

.sub #img_41 {
    position: absolute;
    top: 20px;
    left: 530px;
    z-index: 3;
}

.sub #img_41 img {
    width: 60px;
}

.sub #img_42 {
    position: absolute;
    top: 50px;
    left: 500px;
    z-index: 3;
}

.sub #img_42 img {
    width: 110px;
}

.sub #img_43 {
    left: 17vw;
    top: unset;
    bottom: 120px;
    position: absolute;
}

.sub #img_43 img {
    width: 50px;
}

.sub #img_44 {
    left: 11vw;
    top: unset;
    bottom: 20px;
    position: absolute;
    z-index: 2;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.sub #img_44 img {
    width: 65px;
}

.sub.ocean #img_44 {
    left: 18vw;
    top: unset;
    bottom: 50px;
    position: absolute;
    z-index: 2;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.sub.ocean #img_44 img {
    width: 45px;
}

.sub #img_45 {
    left: 21vw;
    top: unset;
    bottom: -20px;
    position: absolute;
    z-index: 2;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.sub #img_45 img {
    width: 60px;
}

.sub.ocean #img_45,
.sub.trivia #img_45{
    left: 23vw;
    top: unset;
    bottom: -20px;
    position: absolute;
    z-index: 2;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.sub.ocean #img_45 img,
.sub.trivia #img_45 img{
    width: 130px;
}

.sub #img_46 {
    right: 20vw;
    top: unset;
    bottom: 160px;
    position: absolute;
    z-index: 2;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.sub #img_46 img {
    width: 50px;
}

.sub #img_47 {
    right: 14.5vw;
    top: unset;
    bottom: 30px;
    position: absolute;
    z-index: 2;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.sub.ocean #img_47{
    right: 22vw;
}

.sub #img_47 img {
    width: 130px;
}

.sub .info-btn a {
    font-size: 22px;
    width: auto;
    padding: 15px 80px;
    letter-spacing: 0.05em;
    text-indent: -30px;
}

.sub .info-btn {
    text-align: center;
}

.sub .info-btn a span{
    top: 34px;
}

.sub.ocean .info-btn a span,
.sub.history .info-btn a span,
.sub.trivia .info-btn a span,
.sub.seafarer .info-btn a span{
    top: 51px;
}

.sub .info-btn a:after {
    width: 100%;
    height: 100%;
}


.fadeIn_left {
  opacity: 0;
  transform: translate(10%, 0);
  transition: 1s;
}
.fadeIn_left.is-show {
  transform: translate(0, 0);
  opacity: 1;
}

.fadeIn_right {
  opacity: 0;
  transform: translate(-10%, 0);
  transition: 1s;
}
.fadeIn_right.is-show {
  transform: translate(0, 0);
  opacity: 1;
}

section.part {
    width: 1000px;
    margin: 150px auto 0;
    border: solid 1px #FFF;
    border-collapse: collapse;
    position: relative;
    padding: 0;
    background: url(/assets/images/explore/icon_arrow_down.webp) no-repeat 100.3% 100.5%;
url(
    /assets/images/explore/top_ocean_pc.webp) no-repeat top align-content: center;
url(
    /assets/images/explore/top_ocean_pc.webp) no-repeat top align-content: center;
    background-size: 40px;
}

section.part h3 {
    font-weight: 800;
    font-size: 24px;
    color: #FFF;
    text-align: center;
    letter-spacing: 0.08em;
    border-bottom: solid 1px #FFF;
    padding: 30px 0;
}

section.part p {
    color: #FFF;
    font-weight: 500;
    width: 42%;
    margin: 50px auto;
    font-size: 18px;
    letter-spacing: 0.08em;
}

.part-no {
    position: absolute;
    background: #6EE7A4;
    color: #00256B;
    font-size: 30px;
    font-weight: 800;
    padding: 2px 35px;
    top: -53px;
    left: -50px;
    letter-spacing: 0.05em;
}

.sub.trivia #img_06 {
    bottom: unset;
    top: 3.5vw;
    right: 16.4vw;
}

.sub.trivia #img_06 img {
    width: 15.8vw;
}

.sub.trivia #img_07 {
    bottom: unset;
    top: 10vw;
    right: 11.4vw;
    left: unset;
}

.sub.trivia #img_07 img {
    width: 11.3vw;
}

.sub.trivia #img_09 {
    bottom: -30px;
    top: unset;
    right: 5px;
    left: unset;
}

.sub.trivia #img_09 img {
    width: 100px;
}

.sub.trivia #img_24{
    top: 340px;
    right: 40px;
}

.sub.trivia #img_24 img{}

.sub.trivia #img_04{
    bottom: unset;
    right: 170px;
    top: 150px;
}

.sub.trivia #img_04 img{}

/*accordion*/
.toggle {
	display: none;
}
.Label {
	padding: 0 0 5px;
	display: block;
	color: #fff;
	text-align: center;
	width: max-content;
	margin: auto;
	font-size: 18px;
	font-weight: 800;
	letter-spacing: 0.18em;
	-webkit-text-stroke: 2px #00256B;
	paint-order: stroke;
	border-bottom: solid 1px #00256B;
	cursor: pointer;
}
.Label span{
    font-size: 13px;
    position: relative;
    top: -2px;
    margin: 0 0 0 10px;
}

.Label,.content {
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
	transform: translateZ(0);
	transition: all 0.3s;
}
.content {
	height: 0;
	margin-bottom:10px;
	padding: 0;
	overflow: hidden;
	width: 1000px;
	text-align: center;
}
.toggle:checked + .Label + .content {
	height: auto;
	padding: 10px 0;
	transition: all .3s;
}
.toggle:checked + .Label span{
    font-size: 0;
    margin: 0 0 0 8px;
}
.toggle:checked + .Label span:after{
	transition: all .3s;
	content: '▲';
	font-size: 13px;
	display: -webkit-inline-box;
}

@media screen and (min-width: 1500px) and (max-width: 1600px) {
    .normal.even .question-img{
    left: -5%;
}
}

@media screen and (min-width: 1400px) and (max-width: 1499px) {
    .normal.even .question-img{
    left: -7%;
}
}

@media screen and (min-width: 1300px) and (max-width: 1399px) {
    .normal.even .question-img{
    left: -8%;
}
}

@media screen and (min-width: 1200px) and (max-width: 1299px) {
    .normal.even .question-img{
    left: -10%;
}
}

@media screen and (max-width: 1199px){
    .normal.even .question-img{
    left: -11%;
}
}

@media screen and (max-width: 750px){

.pc-V{
    display: none;
}
.sp-V{}

section.ttl {
    padding: 0 0 41vw;
    background: url(/assets/images/explore/top_quiz_sp.webp) no-repeat top center;
    background-size: cover;
}
	
.ocean section.ttl{
    background: url(/assets/images/explore/top_ocean_sp.webp) no-repeat top center;
    background-size: cover;
}

.history section.ttl{
    background: url(/assets/images/explore/top_history_sp.webp) no-repeat top center;
    background-size: cover;
}

.trivia section.ttl{
    background: url(/assets/images/explore/top_trivia_sp.webp) no-repeat top center;
    background-size: cover;
}

.seafarer section.ttl{
    background: url(/assets/images/explore/top_seafarer_sp.webp) no-repeat top center;
    background-size: cover;
}

h2.title {
    font-size: 24px;
    padding: 0 20px;
    margin-top: 40vw;
    letter-spacing: 0.08em;
}

.sub #img_05 img {
    width: 90px;
}

.sub #img_05 {
    right: 5vw;
    bottom: -40px;
}

.sub.history #img_05{
	display: none;
}

.sub.history #img_09{
    right: 10px;
    top: 30px;
}

.sub.history #img_09 img{
    width: 35px;
}

.sub.history #img_10{
    top: -50px;
    left: unset;
    right: -20px;
}

.sub.history #img_10 img{
    width: 90px;
}

section.ttl .loop_wrap img {
    height: 15px;
}

section.ttl .loop_wrap {
    height: 15px;
    bottom: -1px;
}

.sub section.ttl:before {
    font-size: 38px;
    left: -27px;
    top: 11px;
}

.sub.ocean section.ttl:before{
    top: 26px;
    left: -44px;
}

.sub.history section.ttl:before{
    left: -51px;
    top: 33px;
}

.sub.trivia section.ttl:before{
    left: -36px;
    top: 18px;
}

.sub.seafarer section.ttl:before{
    left: -63px;
    top: 43px;
}

section.intro .info-area {
    width: 88%;
    padding: 50px 0 70px;
    z-index: 2;
}

section.intro .info-area p {
    width: 100%;
    line-height: 180%;
    font-size: 14px;
    margin: 20px 0 10px;
}

section.intro .info-area .info-title {
    letter-spacing: 0.25em;
}

.trivia section.intro .info-area .info-title{
    letter-spacing: 0.2em;
}

.sub #img_31 {
    display: none;
}

.sub #img_24 {
    top: unset;
    bottom: -40px;
    right: unset;
    left: -15px;
}

.sub.seafarer #img_24,
.sub.history #img_24,
.sub.trivia #img_24{
    top: unset;
    bottom: -40px;
    right: unset;
    left: -15px;
}

.sub #img_24 img {
    width: 80px;
}

section.intro .loop_wrap img {
    height: 45px;
}

section.intro .loop_wrap {
    height: 45px;
}

.sub #img_04 {
    bottom: -50px;
    right: 0;
    z-index: 10;
}

.sub.seafarer #img_04,
.sub.history #img_04,
.sub.trivia #img_04{
    bottom: -50px;
    right: 0;
    z-index: 10;
    top: unset;
}
	
.sub #img_04 img {
    width: 70px;
}

section.read .read-inner {
    width: 88%;
    padding: 60px 0 30px;
}

.read-question {
    display: block;
    margin: 0 0 30px;
}

.question-area {
    width: 100%;
    padding: 30px 0 40px;
}

.read-question-l {
    width: 100%;
}

.dif {
    font-size: 13px;
}

.question-img img {
    max-width: 160px;
}

.question-img {
    top: -50px;
    right: -50px;
}

.read-question-r {
    width: 100%;
    margin: -20px 0 0;
    position: relative;
    bottom: unset;
}

.read-question-r img {
    width: auto;
    max-width: 50px;
    position: absolute;
    top: unset;
    bottom: -80px;
}
.normal .read-question-r img{
    bottom: -80px;
}
.three .read-question-r img{
    bottom: -70px;
    top: unset;
}

.read-question-r .fukidashi {
    font-size: 14px;
    margin: 0 20px 0 0;
    padding: 12px 18px;
}
.no-11 .read-question-r .fukidashi{
    margin: 0 20px 0 0;
}
.question-ttl {
    font-size: 14px;
    padding: 20px 25px 10px 25px;
}

.question-area ul {
    width: 75%;
}

.question-area ul li {
    font-size: 14px;
    padding: 0 0 0 25px;
}

.question-no {
    font-size: 20px;
    top: -37px;
    left: -24px;
    width: 92px;
    line-height: 190%;
}

.Label {
    letter-spacing: 0.1em;
    font-size: 16px;
}
.content {
    width: 100%;
    margin: 0;
}

.read-question-anser img {
    max-width: 50px;
    right: 0px;
    bottom: 0;
}

.read-question-anser .fukidashi {
    font-size: 14px;
    width: 93%;
    margin: 0;
    text-align: left;
    display: block;
    padding: 15px 20px;
}

.read-question-anser {
    padding: 0 0 80px;
    margin: 0;
}

.read-question-anser p {
    font-size: 18px;
    letter-spacing: 0.15em;
    padding: 20px 0;
    margin: 20px auto 0;
}

section.read.no-9 .question-img img {
    max-width: 140px;
}

section.read.no-9 .question-img {
    top: 20px;
    right: 20px;
}

section.read.no-10 .question-img img, section.read.no-11 .question-img img {
    max-width: 80px;
}

section.read.no-10 .question-img, section.read.no-11 .question-img {
    right: 30px;
    top: 30px;
}

.afterword-inner {
    width: 88%;
    padding: 40px 0 110px;
    font-size: 14px;
}

.seafarer .afterword-inner,
.history .afterword-inner{
    width: 88%;
    padding: 20px 0 110px;
}

.trivia .afterword-inner{
    width: 88%;
    padding: 20px 0 70px;
}

.sub .info-btn a {
    font-size: 13px;
    padding: 12px 0 12px 0;
    width: 88%;
}
.sub.seafarer .info-btn a{
    font-size: 13px;
    padding: 12px  15% 12px 10%;
    width: unset;
}
	
.sub.trivia .info-btn a{
    padding: 12px 0;
    width: 88%;
    font-size: 13px;
}
.sub .info-btn a span {
    top: 24px;
    right: 40px;
}

.sub.ocean .info-btn a span, .sub.history .info-btn a span, .sub.trivia .info-btn a span, .sub.seafarer .info-btn a span{
    top: 34px;
}

.sub .info-btn a:after {
    width: 100%;
}

.last-ttl {
    font-size: 14px;
    min-width: 100px;
    width: 270px;
    margin: 0 auto 35px;
}
.last-ttl img {
    width: 50px;
    margin: 0 5px 0 0;
}

.sub .info-btn {
    width: 88%;
    margin: 0 auto;
}

.sub #img_47 img {
    width: 100px;
}

.sub #img_47 {
    right: 20px;
    bottom: 0px;
}

.sub #img_46 {
    right: 90px;
    bottom: 105px;
}

.sub #img_46 img {
    width: 40px;
}

.sub #img_44 {
    left: 25px;
    bottom: 20px;
}

.sub #img_44 img {
    width: 40px;
}

.sub #img_43 {
    bottom: 75px;
    left: 80px;
}

.sub #img_43 img {
    width: 40px;
}

.sub #img_45 {
    left: 70px;
    bottom: -10px;
}

.sub #img_45 img {
    width: 45px;
}

.sub.ocean #img_44,
.sub.trivia #img_44{
    left: 30px;
    top: unset;
    bottom: 50px;
}

.sub.ocean #img_44 img,
.sub.trivia #img_44 img{
    width: 25px;
}

.sub.ocean #img_45,
.sub.trivia #img_45{
    left: 85px;
    top: unset;
    bottom: 20px;
}

.sub.ocean #img_45 img,
.sub.trivia #img_45 img{
    width: 85px;
}

section.afterword .loop_wrap {
    height: 45px;
}

section.afterword .loop_wrap img {
    height: 45px;
}

section.recommend {
    padding: 50px 0 70px;
}
.loop_wrap img {
    height: 20px;
}

section.read {
    padding: 10px 0 0;
    background-size: 30px;
}
.toggle:checked + .Label span:after {
    margin: 0 0 0 1px;
}	
section.read .loop_wrap {
    margin: 30px 0 0;
}
section.part {
    width: 88%;
    margin: 80px auto 20px;
    background: url(/assets/images/explore/icon_arrow_down.webp) no-repeat 100.3% 100.5%;
    background-size: 30px;
}

section.part h3 {
    font-size: 19px;
    line-height: 160%;
    padding: 15px 0;
}

section.part p {
    font-size: 14px;
    margin: 25px;
    width: auto;
}

.normal .question-ttl {
    font-size: 20px;
    letter-spacing: 0.08em;
    padding: 20px 0;
}

.normal .question-area {
    padding: 0;
}

.normal .question-area p {
    font-size: 14px;
    margin: 25px;
}

section.read.normal .read-inner {
    padding: 30px 0 180px;
}

section.read.normal.three .read-inner{
    padding: 30px 0 200px;
}

.normal .read-question-r {
    left: 0;
    right: unset;
    width: 100%;
    bottom: -100px;
}

.cat.normal .read-question-r .fukidashi {
    width: 70%;
}

.normal.three .read-question-r{bottom: -120px;}

.normal .question-img {
    right: 50%;
    left: 0;
    bottom: 120px;
    transform: unset !important;
}

.normal .question-img img {
    max-width: unset;
    width: 100%;
}
.normal.even .question-img{}
.normal.even .question-img img{}

section.read.normal {
    padding: 0 0 30px;
}

.part-no {
    font-size: 18px;
    padding: 2px 25px;
    left: -25px;
    top: -34px;
}

.normal.even .question-img {
    left: 0;
    right: 50%;
}

.sub.ocean .info-btn a span {
    top: 38px;
}

.sub.ocean #img_47 {
    right: 30px;
}

.sub.ocean #img_44 {
    left: 20px;
}

.sub.ocean #img_44 img {
    width: 30px;
}

.sub.ocean #img_45 {
    left: 60px;
    bottom: 0px;
}

.sub.ocean #img_45 img {
    width: 90px;
}
.ocean .afterword-inner {
    padding: 0px 0 80px;
}
.seafarer section.intro .info-area p {
    width: 100%;
}
.sub.seafarer #img_05 img {
    width: 80px;
}

.sub.seafarer #img_05 {
    left: 30px;
    top: 0px;
}

.sub.seafarer #img_06 img {
    width: 70px;
}

.sub.seafarer #img_06 {
    right: 30px;
    bottom: -10px;
}
.sub.trivia #img_06 {
    bottom: unset;
    top: -18px;
    right: 60px;
}

.sub.trivia #img_06 img {
    width: 140px;
}

.sub.trivia #img_07 {
    bottom: unset;
    top: 33px;
    right: 10px;
    left: unset;
}

.sub.trivia #img_07 img {
    width: 92px;
}

.sub.trivia #img_09 {
    bottom: -25px;
    top: unset;
    right: 5px;
    left: unset;
}

.sub.trivia #img_09 img {
    width: 90px;
}
}
@charset "UTF-8";
/* CSS Document */

@import url('https://fonts.googleapis.com/css2?family=Moirai+One&family=NTR&display=swap');

/*all*/
main.sub.quiz {
    background: #00B7FF;
}
main.sub.ocean {
    background: #0050E7;
}
main.sub.history {
    background: #6EE7A4;
}
main.sub.trivia {
    background: #fdf306;
}
main.sub.seafarer {
    background: #00b7ff;
}

section.read {
    padding: 30px 0 0;
}

section.read.normal{
    padding: 30px 0;
}

section.read .read-inner {
    width: 1000px;
    margin: 0 auto;
    padding: 120px 0;
}

section.read.normal .read-inner {
    padding: 60px 0 410px;
}

.question-area {
    width: 447px;
    background: #FFF;
    border: solid 1px #000;
    padding: 60px 40px 40px 40px;
    position: relative;
    box-shadow: 7px 7px 0 0 #FDF303;
}

.trivia .question-area{
    box-shadow: 7px 7px 0 0 #AFE8FF;
}

.normal .question-area {
    width: 100%;
    padding: 10px 0 0;
}

.normal .question-area p{
    margin: 30px;
    color: #00256B;
    font-weight: 500;
    line-height: 190%;
    letter-spacing: 0.06em;
}

.question-ttl {
    /* text-align: center; */
    color: #00256B;
    font-size: 18px;
    font-weight: 500;
    padding: 20px 25px;
    text-align: left;
    letter-spacing: 0.05em;
}
.normal .question-ttl{
    font-size: 24px;
    text-align: center;
    border-bottom: solid 1px #00256B;
    padding: 15px 0;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.question-area ul {}

.question-area ul li {
    color: #00256B;
    font-size: 17px;
    font-weight: 600;
    padding: 0 25px;
    margin: 5px 0;
    text-align: left;
}

.dif {
    color: #00256B;
    font-size: 16px;
    font-weight: 500;
    border: solid 1px #000;
    position: absolute;
    left: -1px;
    top: -1px;
    padding: 3px 25px 5px;
    line-height: 190%;
}

.dif span {
    font-size: 160%;
    margin: 0 0 0 15px;
    font-family: "Moirai One", system-ui;
    font-weight: 600;
    letter-spacing: 0.05em;
    position: relative;
    top: 2px;
}

.question-no {
    width: 132px;
    background: #0050E7;
    color: #FFF;
    font-size: 30px;
    font-weight: 800;
    text-align: center;
    line-height: 150%;
    position: absolute;
    z-index: 1;
    top: -44px;
    left: -45px;
}

.read-question-l {
    position: relative;
    width: 56%;
}

.question-img {
    position: absolute;
    top: -80px;
    right: 0px;
}

.normal .question-img{
    z-index: -1;
    top: unset;
    right: unset;
    left: -5%;
    bottom: 170px;
}

.normal.even .question-img {
}

.normal.even .question-img img{
    transform: scale(-1, 1);
}

.question-img img {
    max-width: 200px;
}

.normal .question-img img{
    max-width: 600px;
}

section.read.no-9 .question-img img{
    max-width: 250px;
}

section.read.no-10 .question-img img,
section.read.no-11 .question-img img{
    max-width: 140px;
}

.read-question {
    /* display: flex; */
    justify-content: space-between;
    margin: 0 0 80px;
    position: relative;
}

.normal .read-question {
    display: block;
    margin: 0;
}

.read-question-r {
    width: 44%;
    position: absolute;
    right: 0;
    bottom: -50px;
    padding: 0;
    transform: translateZ(0);
    text-align: right;
}

.normal .read-question-r{
    width: 40%;
    margin: 0;
    position: absolute;
    right: 0;
    bottom: -50px;
}

.normal .read-question-r img{
    bottom: -120px;
}

.read-question-r img {
    width: auto;
    max-width: 90px;
    position: absolute;
    bottom: -100px;
    right: 0px;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.8s;
}

.read-question-r .fukidashi {
  position: relative;
  display: inline-block;
  margin: 0 50px 30px 0;
  padding: 12px 20px;
  min-width: 120px;
  max-width: 100%;
  color: #00256B;
  font-size: 18px;
  background: #fdf303;
  border: solid 1px #00256B;
  box-sizing: border-box;
  font-weight: 600;
  border-radius: 12px;
  letter-spacing: 0.03em;
  text-align: left;
}

.trivia .read-question-r .fukidashi {
  background: #AFE8FF;
}


.no-11 .read-question-r .fukidashi{
    margin: 0 70px 60px 0;
}

.read-question-r .fukidashi:before {
  content: "";
  position: absolute;
  bottom: -29px;
  right: 11px;
  border: 12px solid transparent;
  border-top: 24px solid #fdf303;
  z-index: 1;
  transform: rotate(336deg);
}

.trivia .read-question-r .fukidashi:before{
    border-top: 24px solid #AFE8FF;
}

.read-question-r .fukidashi:after {
  content: "";
  position: absolute;
  bottom: -31px;
  right: 10px;
  border: 12px solid transparent;
  border-top: 24px solid #00256B;
  z-index: -1;
  transform: rotate(336deg);
}




.read-question-anser .fukidashi {
  position: relative;
  display: inline-block;
  margin: 0 auto;
  padding: 15px 31px;
  max-width: 100%;
  color: #00256B;
  font-size: 18px;
  background: #ffffff;
  border: solid 1px #00256B;
  box-sizing: border-box;
  font-weight: 600;
  border-radius: 12px;
  letter-spacing: 0.08em;
  text-align: left;
  max-width: 450px;
}

.read-question-anser .fukidashi:before {
  content: "";
  position: absolute;
  bottom: -29px;
  right: 7px;
  border: 12px solid transparent;
  border-top: 24px solid #ffffff;
  z-index: 2;
  transform: rotate(
-24deg);
}

.read-question-anser .fukidashi:after {
  content: "";
  position: absolute;
  bottom: -31px;
  right: 6px;
  border: 12px solid transparent;
  border-top: 24px solid #00256B;
  z-index: -1;
  transform: rotate(-24deg);
}

.read-question-anser p {
    padding: 30px 0;
    display: block;
    color: #fff;
    text-align: center;
    width: max-content;
    margin: auto;
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 0.18em;
    -webkit-text-stroke: 2px #00256B;
    paint-order: stroke;
}

.read-question-anser img {
    width: auto;
    max-width: 90px;
    position: absolute;
    right: 200px;
    bottom: 10px;
    z-index: 100;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.read-question-anser {
    position: relative;
    padding: 0 0 140px;
    /* max-width: 430px; */
    margin: 0 auto;
}

section.read.odd .loop_wrap img:first-child {
  animation: loop 200s -100s linear infinite;
}

section.read.odd .loop_wrap img:last-child {
  animation: loop2 200s linear infinite;
}

section.read.even .loop_wrap img:first-child {
  animation: loop-ex 200s -100s linear infinite;
}

section.read.even .loop_wrap img:last-child {
  animation: loop2-ex 200s linear infinite;
}

section.intro .loop_wrap img:first-child {
  animation: loop 200s -100s linear infinite;
}

section.intro .loop_wrap img:last-child {
  animation: loop2 200s linear infinite;
}

section.afterword .loop_wrap img:first-child {
  animation: loop 200s -100s linear infinite;
}

section.afterword .loop_wrap img:last-child {
  animation: loop2 200s linear infinite;
}

section.ttl .loop_wrap img:first-child {
  animation: loop-ex 200s -100s linear infinite;
}

section.ttl .loop_wrap img:last-child {
  animation: loop2-ex 200s linear infinite;
}


.loop_wrap img {
    height: 26px;
}

section.read .loop_wrap {
    margin: -50px 0 0;
    height: 30px;
}

section.afterword .loop_wrap {
    height: 75px;
}


@keyframes loop-ex {
  0% {
    transform: translateX(100%);
  }
  to {
    transform: translateX(-100%);
  }
}

section.ttl {
    background: url(/assets/images/explore/top_quiz_pc.webp) no-repeat top center;
    background-size: cover;
    height: auto;
    position: relative;
    padding: 0 0 27vw;
    height: 0;
    letter-spacing: 0.3em;
    display: flex;
    justify-content: center;
    align-items: center;
}
.ocean section.ttl {
    background: url(/assets/images/explore/top_ocean_pc.webp) no-repeat top center;
    background-size: cover;
}
.history section.ttl {
    background: url(/assets/images/explore/top_history_pc.webp) no-repeat top center;
    background-size: cover;
}
.trivia section.ttl {
    background: url(/assets/images/explore/top_trivia_pc.webp) no-repeat top center;
    background-size: cover;
}
.seafarer section.ttl {
    background: url(/assets/images/explore/top_seafarer_pc.webp) no-repeat top center;
    background-size: cover;
}

.sub section.ttl:before{
	content: 'Quiz';
	font-size: 100px;
	font-size: 5.6vw;
	position: absolute;
	left: -73px;
	top: 26px;
	font-weight: 700;
	letter-spacing: 0;
	font-family: Helvetica;
	transform: rotate(90deg);
	color: #FFF;
	opacity: 0.6;
}

.quiz section.ttl:before{
	content: 'Quiz';
	left: -4.1vw;
	top: 1.4vw;
}

.ocean section.ttl:before{
	content: 'Ocean';
	left: -6.5vw;
	top: 3.8vw;
}

.history section.ttl:before{
	content: 'History';
	left: -7.7vw;
	top: 4.8vw;
}

.trivia section.ttl:before{
	content: 'Trivia';
	left: -5.3vw;
	top: 2.9vw;
}

.seafarer section.ttl:before{
	content: 'Seafarer';
	left: -9.2vw;
	top: 6.5vw;
}

h2.title {
    background: #FFF;
    border: solid 1px #00256B;
    font-size: 42px;
    font-weight: bold;
    text-align: center;
    padding: 0 40px;
    margin-top: 26vw;
    font-weight: 800;
    line-height: 160%;
}

section.ttl .loop_wrap {
    margin: 0;
    position: absolute;
    bottom: 0px;
    left: 0;
    height: 30px;
}

section.ttl .loop_wrap img{
    height: 30px;
}

section.intro .info-area {
    padding: 80px 0;
    width: 1000px;
    margin: 0 auto;
    position: relative;
}

section.intro .info-area p {
    color: #FFF;
    font-size: 18px;
    width: 480px;
    letter-spacing: 0.1em;
    font-weight: 500;
    margin: 30px 0 0;
    line-height: 200%;
}

.history section.intro .info-area p,
.trivia section.intro .info-area p,
.seafarer section.intro .info-area p{
    color: #00256B;
}

.ocean section.intro .info-area p,
.history section.intro .info-area p,
.trivia section.intro .info-area p{
    width: auto;
}

.seafarer section.intro .info-area p{
    width: 64%;
}

section.intro .info-area .info-title {
    letter-spacing: 0.3em;
}

.ocean .info-intro,
.seafarer .info-intro{
    color: #FFF;
}


section.intro .loop_wrap {
    height: 75px;
    margin: 0;
}

section.intro .loop_wrap img{
    height: 75px;
}
section.afterword .loop_wrap img{
    height: 75px;
}

section.read.no-9 .question-img {
    right: -50px;
}

.read-question-anser .fukidashi span:after {
    border-bottom: solid 1px #00256B;
    content: '';
    height: 100%;
    width: 100%;
    display: block;
    margin: 0 0 20px;
    padding: 0 0 20px;
}

section.read.no-10 .question-img, section.read.no-11 .question-img {
    right: 60px;
}

.afterword-inner {width: 640px;margin: 0 auto;padding: 80px 0 200px;color: #FFF;font-size: 18px;letter-spacing: 0.05em;line-height: 200%;font-weight: 500;}

.seafarer  .afterword-inner{
    width: 770px;
    padding: 80px 0 230px;
}

.history .afterword-inner,
.trivia .afterword-inner,
.seafarer .afterword-inner{
    color: #00256B;
}

.ocean .afterword-inner{
    padding: 70px 0 200px;
}

section.recommend {
    padding: 100px 0 120px;
    text-align: center;
}

.last-ttl {
  position: relative;
  display: flex;
  margin: 0 auto 40px;
  padding: 5px 10px 5px 0;
  min-width: 120px;
  max-width: 100%;
  color: #00256B;
  font-size: 18px;
  background: #FFF;
  border: solid 1px #00256B;
  box-sizing: border-box;
  font-weight: 600;
  border-radius: 12px;
  letter-spacing: 0.08em;
  width: 320px;
  align-items: center;
  justify-content: center;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-direction: alternate;
  animation-duration: 1.5s;
}

.last-ttl img{
    width: 65px;
    margin: 0 10px 0 0;
    position: relative;
    top: 3px;
}

.last-ttl:before {
  content: "";
  position: absolute;
  bottom: -29px;
  left: 7px;
  border: 12px solid transparent;
  border-top: 24px solid #FFF;
  z-index: 1;
  transform: rotate(24deg);
}

.last-ttl:after {
  content: "";
  position: absolute;
  bottom: -31px;
  left: 6px;
  border: 12px solid transparent;
  border-top: 24px solid #00256B;
  z-index: -1;
  transform: rotate(24deg);
}


section.afterword {
    position: relative;
}

.sub #img_05 {
    right: 16vw;
    left: unset;
    top: unset;
    bottom: -3vw;
}

.sub.seafarer #img_05 {
    bottom: unset;
    left: 12vw;
    top: 3vw;
}

.sub.seafarer #img_05 img {width: 10.032vw;}

.sub.seafarer #img_06 {
    bottom: 5vw;
    top: unset;
    right: 7.4vw;
}

.sub.seafarer #img_06 img {width: 8.032vw;}

.sub.ocean #img_05 {
    bottom: 6vw;
}

.sub #img_05 img {
    width: 140px;
}

.sub #img_31 {
    top: 140px;
    right: 0;
    left: unset;
}

.sub.ocean #img_31{
    top: 110px;
    right: -30px;
}

.sub #img_31 img {
    width: 180px;
}

.sub .read #img_31 {
    top: -50px;
    right: 110px;
    left: unset;
}

.sub.seafarer #img_31 {top: 90px;right: 200px;}

.sub.seafarer #img_31 img {
    width: 90px;
}

.sub.history #img_05{
    right: 4vw;
    top: 3vw;
    bottom: unset;
}

.sub.history #img_05 img{width: 4vw;}

.sub.history #img_09{
    right: 12vw;
    top: 15vw;
}

.sub.history #img_09 img{
    width: 4vw;
}

.sub #img_24 {
    top: 260px;
    right: 210px;
    bottom: unset;
    left: unset;
}

.sub.seafarer #img_24,
.sub.history #img_24{
    top: 300px;
    right: 50px;
}

.sub.seafarer #img_04,
.sub.history #img_04{
	bottom: 60px;
	right: 190px;
}


.sub.history #img_10{
    top: 120px;
    left: 330px;
}

.sub.history #img_10 img{
    width: 130px;
}


.sub #img_24 img {
    width: 130px;
}

.sub #img_04 {
    top: unset;
    bottom: 60px;
    right: 90px;
    left: unset;
    z-index: 10;
}



.sub #img_04 img {
    width: 100px;
}

.sub #img_38 {
    position: absolute;
    top: 50px;
    left: 500px;
    z-index: 3;
}

.sub #img_38 img {
    width: 110px;
}

.sub #img_39 {
    position: absolute;
    top: -20px;
    left: 640px;
    z-index: 3;
}

.sub #img_39 img {
    width: 60px;
}

.sub #img_40 {
    position: absolute;
    top: 50px;
    left: 500px;
    z-index: 3;
}

.sub #img_40 img {
    width: 110px;
}

.sub #img_41 {
    position: absolute;
    top: 20px;
    left: 530px;
    z-index: 3;
}

.sub #img_41 img {
    width: 60px;
}

.sub #img_42 {
    position: absolute;
    top: 50px;
    left: 500px;
    z-index: 3;
}

.sub #img_42 img {
    width: 110px;
}

.sub #img_43 {
    left: 17vw;
    top: unset;
    bottom: 120px;
    position: absolute;
}

.sub #img_43 img {
    width: 50px;
}

.sub #img_44 {
    left: 11vw;
    top: unset;
    bottom: 20px;
    position: absolute;
    z-index: 2;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.sub #img_44 img {
    width: 65px;
}

.sub.ocean #img_44 {
    left: 18vw;
    top: unset;
    bottom: 50px;
    position: absolute;
    z-index: 2;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.sub.ocean #img_44 img {
    width: 45px;
}

.sub #img_45 {
    left: 21vw;
    top: unset;
    bottom: -20px;
    position: absolute;
    z-index: 2;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.sub #img_45 img {
    width: 60px;
}

.sub.ocean #img_45,
.sub.trivia #img_45{
    left: 23vw;
    top: unset;
    bottom: -20px;
    position: absolute;
    z-index: 2;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.sub.ocean #img_45 img,
.sub.trivia #img_45 img{
    width: 130px;
}

.sub #img_46 {
    right: 20vw;
    top: unset;
    bottom: 160px;
    position: absolute;
    z-index: 2;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.sub #img_46 img {
    width: 50px;
}

.sub #img_47 {
    right: 14.5vw;
    top: unset;
    bottom: 30px;
    position: absolute;
    z-index: 2;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-duration: 1.5s;
}

.sub.ocean #img_47{
    right: 22vw;
}

.sub #img_47 img {
    width: 130px;
}

.sub .info-btn a {
    font-size: 22px;
    width: auto;
    padding: 15px 80px;
    letter-spacing: 0.05em;
    text-indent: -30px;
}

.sub .info-btn {
    text-align: center;
}

.sub .info-btn a span{
    top: 34px;
}

.sub.ocean .info-btn a span,
.sub.history .info-btn a span,
.sub.trivia .info-btn a span,
.sub.seafarer .info-btn a span{
    top: 51px;
}

.sub .info-btn a:after {
    width: 100%;
    height: 100%;
}


.fadeIn_left {
  opacity: 0;
  transform: translate(10%, 0);
  transition: 1s;
}
.fadeIn_left.is-show {
  transform: translate(0, 0);
  opacity: 1;
}

.fadeIn_right {
  opacity: 0;
  transform: translate(-10%, 0);
  transition: 1s;
}
.fadeIn_right.is-show {
  transform: translate(0, 0);
  opacity: 1;
}

section.part {
    width: 1000px;
    margin: 150px auto 0;
    border: solid 1px #FFF;
    border-collapse: collapse;
    position: relative;
    padding: 0;
    background: url(/assets/images/explore/icon_arrow_down.webp) no-repeat 100.3% 100.5%;
url(
    /assets/images/explore/top_ocean_pc.webp) no-repeat top align-content: center;
url(
    /assets/images/explore/top_ocean_pc.webp) no-repeat top align-content: center;
    background-size: 40px;
}

section.part h3 {
    font-weight: 800;
    font-size: 24px;
    color: #FFF;
    text-align: center;
    letter-spacing: 0.08em;
    border-bottom: solid 1px #FFF;
    padding: 30px 0;
}

section.part p {
    color: #FFF;
    font-weight: 500;
    width: 42%;
    margin: 50px auto;
    font-size: 18px;
    letter-spacing: 0.08em;
}

.part-no {
    position: absolute;
    background: #6EE7A4;
    color: #00256B;
    font-size: 30px;
    font-weight: 800;
    padding: 2px 35px;
    top: -53px;
    left: -50px;
    letter-spacing: 0.05em;
}

.sub.trivia #img_06 {
    bottom: unset;
    top: 3.5vw;
    right: 16.4vw;
}

.sub.trivia #img_06 img {
    width: 15.8vw;
}

.sub.trivia #img_07 {
    bottom: unset;
    top: 10vw;
    right: 11.4vw;
    left: unset;
}

.sub.trivia #img_07 img {
    width: 11.3vw;
}

.sub.trivia #img_09 {
    bottom: -30px;
    top: unset;
    right: 5px;
    left: unset;
}

.sub.trivia #img_09 img {
    width: 100px;
}

.sub.trivia #img_24{
    top: 340px;
    right: 40px;
}

.sub.trivia #img_24 img{}

.sub.trivia #img_04{
    bottom: unset;
    right: 170px;
    top: 150px;
}

.sub.trivia #img_04 img{}

/*accordion*/
.toggle {
	display: none;
}
.Label {
	padding: 0 0 5px;
	display: block;
	color: #fff;
	text-align: center;
	width: max-content;
	margin: auto;
	font-size: 18px;
	font-weight: 800;
	letter-spacing: 0.18em;
	-webkit-text-stroke: 2px #00256B;
	paint-order: stroke;
	border-bottom: solid 1px #00256B;
	cursor: pointer;
}
.Label span{
    font-size: 13px;
    position: relative;
    top: -2px;
    margin: 0 0 0 10px;
}

.Label,.content {
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
	transform: translateZ(0);
	transition: all 0.3s;
}
.content {
	height: 0;
	margin-bottom:10px;
	padding: 0;
	overflow: hidden;
	width: 1000px;
	text-align: center;
}
.toggle:checked + .Label + .content {
	height: auto;
	padding: 10px 0;
	transition: all .3s;
}
.toggle:checked + .Label span{
    font-size: 0;
    margin: 0 0 0 8px;
}
.toggle:checked + .Label span:after{
	transition: all .3s;
	content: '▲';
	font-size: 13px;
	display: -webkit-inline-box;
}

@media screen and (min-width: 1500px) and (max-width: 1600px) {
    .normal.even .question-img{
    left: -5%;
}
}

@media screen and (min-width: 1400px) and (max-width: 1499px) {
    .normal.even .question-img{
    left: -7%;
}
}

@media screen and (min-width: 1300px) and (max-width: 1399px) {
    .normal.even .question-img{
    left: -9%;
}
}

@media screen and (min-width: 1200px) and (max-width: 1299px) {
    .normal.even .question-img{
    left: -11%;
}
}

@media screen and (max-width: 1199px){
    .normal.even .question-img{
    left: -11%;
}
}

@media screen and (max-width: 750px){

.pc-V{
    display: none;
}
.sp-V{}

section.ttl {
    padding: 0 0 41vw;
    background: url(/assets/images/explore/top_quiz_sp.webp) no-repeat top center;
    background-size: cover;
}
	
.ocean section.ttl{
    background: url(/assets/images/explore/top_ocean_sp.webp) no-repeat top center;
    background-size: cover;
}

.history section.ttl{
    background: url(/assets/images/explore/top_history_sp.webp) no-repeat top center;
    background-size: cover;
}

.trivia section.ttl{
    background: url(/assets/images/explore/top_trivia_sp.webp) no-repeat top center;
    background-size: cover;
}

.seafarer section.ttl{
    background: url(/assets/images/explore/top_seafarer_sp.webp) no-repeat top center;
    background-size: cover;
}

h2.title {
    font-size: 24px;
    padding: 0 20px;
    margin-top: 40vw;
    letter-spacing: 0.08em;
}

.sub #img_05 img {
    width: 90px;
}

.sub #img_05 {
    right: 5vw;
    bottom: -40px;
}

.sub.history #img_05{
	display: none;
}

.sub.history #img_09{
    right: 10px;
    top: 30px;
}

.sub.history #img_09 img{
    width: 35px;
}

.sub.history #img_10{
    top: -50px;
    left: unset;
    right: -20px;
}

.sub.history #img_10 img{
    width: 90px;
}

section.ttl .loop_wrap img {
    height: 15px;
}

section.ttl .loop_wrap {
    height: 15px;
    bottom: -1px;
}

.sub section.ttl:before {
    font-size: 38px;
    left: -27px;
    top: 11px;
}

.sub.ocean section.ttl:before{
    top: 26px;
    left: -44px;
}

.sub.history section.ttl:before{
    left: -51px;
    top: 33px;
}

.sub.trivia section.ttl:before{
    left: -36px;
    top: 18px;
}

.sub.seafarer section.ttl:before{
    left: -63px;
    top: 43px;
}

section.intro .info-area {
    width: 88%;
    padding: 50px 0 70px;
    z-index: 2;
}

section.intro .info-area p {
    width: 100%;
    line-height: 180%;
    font-size: 14px;
    margin: 20px 0 10px;
}

section.intro .info-area .info-title {
    letter-spacing: 0.25em;
}

.trivia section.intro .info-area .info-title{
    letter-spacing: 0.2em;
}

.sub #img_31 {
    display: none;
}

.sub #img_24 {
    top: unset;
    bottom: -40px;
    right: unset;
    left: -15px;
}

.sub.seafarer #img_24,
.sub.history #img_24,
.sub.trivia #img_24{
    top: unset;
    bottom: -40px;
    right: unset;
    left: -15px;
}

.sub #img_24 img {
    width: 80px;
}

section.intro .loop_wrap img {
    height: 45px;
}

section.intro .loop_wrap {
    height: 45px;
}

.sub #img_04 {
    bottom: -50px;
    right: 0;
    z-index: 10;
}

.sub.seafarer #img_04,
.sub.history #img_04,
.sub.trivia #img_04{
    bottom: -50px;
    right: 0;
    z-index: 10;
    top: unset;
}
	
.sub #img_04 img {
    width: 70px;
}

section.read .read-inner {
    width: 88%;
    padding: 60px 0 30px;
}

.read-question {
    display: block;
    margin: 0 0 30px;
}

.question-area {
    width: 100%;
    padding: 30px 0 40px;
}

.read-question-l {
    width: 100%;
}

.dif {
    font-size: 13px;
}

.question-img img {
    max-width: 160px;
}

.question-img {
    top: -50px;
    right: -50px;
}

.read-question-r {
    width: 100%;
    margin: -20px 0 0;
    position: relative;
    bottom: unset;
}

.read-question-r img {
    width: auto;
    max-width: 50px;
    position: absolute;
    top: unset;
    bottom: -80px;
}
.normal .read-question-r img{
    bottom: -80px;
}
.three .read-question-r img{
    bottom: -70px;
    top: unset;
}

.read-question-r .fukidashi {
    font-size: 14px;
    margin: 0 20px 0 0;
    padding: 12px 18px;
}
.no-11 .read-question-r .fukidashi{
    margin: 0 20px 0 0;
}
.question-ttl {
    font-size: 14px;
    padding: 20px 25px 10px 25px;
}

.question-area ul {
    width: 75%;
}

.question-area ul li {
    font-size: 14px;
    padding: 0 0 0 25px;
}

.question-no {
    font-size: 20px;
    top: -37px;
    left: -24px;
    width: 92px;
    line-height: 190%;
}

.Label {
    letter-spacing: 0.1em;
    font-size: 16px;
}
.content {
    width: 100%;
    margin: 0;
}

.read-question-anser img {
    max-width: 50px;
    right: 0px;
    bottom: 0;
}

.read-question-anser .fukidashi {
    font-size: 14px;
    width: 93%;
    margin: 0;
    text-align: left;
    display: block;
    padding: 15px 20px;
}

.read-question-anser {
    padding: 0 0 80px;
    margin: 0;
}

.read-question-anser p {
    font-size: 18px;
    letter-spacing: 0.15em;
    padding: 20px 0;
    margin: 20px auto 0;
}

section.read.no-9 .question-img img {
    max-width: 140px;
}

section.read.no-9 .question-img {
    top: 20px;
    right: 20px;
}

section.read.no-10 .question-img img, section.read.no-11 .question-img img {
    max-width: 80px;
}

section.read.no-10 .question-img, section.read.no-11 .question-img {
    right: 30px;
    top: 30px;
}

.afterword-inner {
    width: 88%;
    padding: 40px 0 110px;
    font-size: 14px;
}

.seafarer .afterword-inner,
.history .afterword-inner{
    width: 88%;
    padding: 20px 0 110px;
}

.trivia .afterword-inner{
    width: 88%;
    padding: 20px 0 70px;
}

.sub .info-btn a {
    font-size: 13px;
    padding: 12px 0 12px 0;
    width: 88%;
}
.sub.seafarer .info-btn a{
    font-size: 13px;
    padding: 12px  15% 12px 10%;
    width: unset;
}
	
.sub.trivia .info-btn a{
    padding: 12px 0;
    width: 88%;
    font-size: 13px;
}
.sub .info-btn a span {
    top: 24px;
    right: 40px;
}

.sub.ocean .info-btn a span, .sub.history .info-btn a span, .sub.trivia .info-btn a span, .sub.seafarer .info-btn a span{
    top: 34px;
}

.sub .info-btn a:after {
    width: 100%;
}

.last-ttl {
    font-size: 14px;
    min-width: 100px;
    width: 270px;
    margin: 0 auto 35px;
}
.last-ttl img {
    width: 50px;
    margin: 0 5px 0 0;
}

.sub .info-btn {
    width: 88%;
    margin: 0 auto;
}

.sub #img_47 img {
    width: 100px;
}

.sub #img_47 {
    right: 20px;
    bottom: 0px;
}

.sub #img_46 {
    right: 90px;
    bottom: 105px;
}

.sub #img_46 img {
    width: 40px;
}

.sub #img_44 {
    left: 25px;
    bottom: 20px;
}

.sub #img_44 img {
    width: 40px;
}

.sub #img_43 {
    bottom: 75px;
    left: 80px;
}

.sub #img_43 img {
    width: 40px;
}

.sub #img_45 {
    left: 70px;
    bottom: -10px;
}

.sub #img_45 img {
    width: 45px;
}

.sub.ocean #img_44,
.sub.trivia #img_44{
    left: 30px;
    top: unset;
    bottom: 50px;
}

.sub.ocean #img_44 img,
.sub.trivia #img_44 img{
    width: 25px;
}

.sub.ocean #img_45,
.sub.trivia #img_45{
    left: 85px;
    top: unset;
    bottom: 20px;
}

.sub.ocean #img_45 img,
.sub.trivia #img_45 img{
    width: 85px;
}

section.afterword .loop_wrap {
    height: 45px;
}

section.afterword .loop_wrap img {
    height: 45px;
}

section.recommend {
    padding: 50px 0 70px;
}
.loop_wrap img {
    height: 20px;
}

section.read {
    padding: 10px 0 0;
    background-size: 30px;
}
.toggle:checked + .Label span:after {
    margin: 0 0 0 1px;
}	
section.read .loop_wrap {
    margin: 30px 0 0;
}
section.part {
    width: 88%;
    margin: 80px auto 20px;
    background: url(/assets/images/explore/icon_arrow_down.webp) no-repeat 100.3% 100.5%;
    background-size: 30px;
}

section.part h3 {
    font-size: 19px;
    line-height: 160%;
    padding: 15px 0;
}

section.part p {
    font-size: 14px;
    margin: 25px;
    width: auto;
}

.normal .question-ttl {
    font-size: 20px;
    letter-spacing: 0.08em;
    padding: 20px 0;
}

.normal .question-area {
    padding: 0;
}

.normal .question-area p {
    font-size: 14px;
    margin: 25px;
}

section.read.normal .read-inner {
    padding: 30px 0 180px;
}

section.read.normal.three .read-inner{
    padding: 30px 0 200px;
}

.normal .read-question-r {
    left: 0;
    right: unset;
    width: 100%;
    bottom: -100px;
}

.cat.normal .read-question-r .fukidashi {
    width: 70%;
}

.normal.three .read-question-r{bottom: -120px;}

.normal .question-img {
    right: 50%;
    left: 0;
    bottom: 120px;
    transform: unset !important;
}

.normal .question-img img {
    max-width: unset;
    width: 100%;
}
.normal.even .question-img{}
.normal.even .question-img img{}

section.read.normal {
    padding: 0 0 30px;
}

.part-no {
    font-size: 18px;
    padding: 2px 25px;
    left: -25px;
    top: -34px;
}

.normal.even .question-img {
    left: 0;
    right: 50%;
}

.sub.ocean .info-btn a span {
    top: 38px;
}

.sub.ocean #img_47 {
    right: 30px;
}

.sub.ocean #img_44 {
    left: 20px;
}

.sub.ocean #img_44 img {
    width: 30px;
}

.sub.ocean #img_45 {
    left: 60px;
    bottom: 0px;
}

.sub.ocean #img_45 img {
    width: 90px;
}
.ocean .afterword-inner {
    padding: 0px 0 80px;
}
.seafarer section.intro .info-area p {
    width: 100%;
}
.sub.seafarer #img_05 img {
    width: 80px;
}

.sub.seafarer #img_05 {
    left: 30px;
    top: 0px;
}

.sub.seafarer #img_06 img {
    width: 70px;
}

.sub.seafarer #img_06 {
    right: 30px;
    bottom: -10px;
}
.sub.trivia #img_06 {
    bottom: unset;
    top: -18px;
    right: 60px;
}

.sub.trivia #img_06 img {
    width: 140px;
}

.sub.trivia #img_07 {
    bottom: unset;
    top: 33px;
    right: 10px;
    left: unset;
}

.sub.trivia #img_07 img {
    width: 92px;
}

.sub.trivia #img_09 {
    bottom: -25px;
    top: unset;
    right: 5px;
    left: unset;
}

.sub.trivia #img_09 img {
    width: 90px;
}
}