@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=M+PLUS+Rounded+1c:wght@100;300;400;500;700;800;900&display=swap");
body,
input,
textarea {
  font-family: "メイリオ", sans-serif;
  color: #5F5651;
}

body {
  width: 100%;
  overflow-x: hidden;
  position: relative;
  background: url(../img/index/bg.jpg);
  background-size: 100%;
}
@media (min-width: 1024px) {
  body {
    background-size: 50%;
  }
}

img {
  width: 100%;
}

main {
  font-family: "M PLUS Rounded 1c", sans-serif;
}

@media (min-width: 768px) {
  .fv img {
    object-fit: cover;
    object-position: top center;
    min-height: 730px;
  }
}

:root {
  --inner-margin: 20px;
  --inner-max: 960px;
}
@media (min-width: 768px) {
  :root {
    --inner-margin: 7.5%;
  }
}
@media (min-width: 1024px) {
  :root {
    --inner-margin: 15%;
  }
}

main a {
  transition: opacity 0.3s;
}
@media (min-width: 1024px) {
  main a:hover {
    opacity: 0.6;
  }
}

.contents_inner {
  width: min(100% - var(--inner-margin), var(--inner-max));
  margin-left: auto;
  margin-right: auto;
  transition: width 0.2s;
}

@media (min-width: 768px) {
  .br-sp {
    display: none;
  }
}

p {
  rotate: -0.03deg;
}

.top_txt {
  margin-top: clamp(2.6rem, 4vw, 5rem);
}
.top_txt > p {
  font-size: clamp(1.8rem, 3vw, 3.5rem);
  font-weight: 800;
  color: #F13E79;
  text-align: center;
}

.start_txt {
  display: none;
  margin-top: clamp(2.6rem, 4vw, 5rem);
  background-color: #F13E79;
  border-radius: 7.5px;
  padding-block: clamp(0.6rem, 1vw, 2.2rem);
  width: min(72vw, 767px);
  margin-inline: auto;
}
@media (min-width: 768px) {
  .start_txt {
    padding-block: clamp(1rem, 1vw, 2.2rem);
  }
}
@media (min-width: 1024px) {
  .start_txt {
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: clamp(1.5rem, 2vw, 3rem);
  }
}
.start_txt p {
  color: #fff;
  font-size: clamp(2.2rem, 3vw, 2.9rem);
  font-weight: 800;
  text-align: center;
}

.howtoenjoy {
  padding-top: clamp(4rem, 6vw, 12rem);
  margin-inline: auto;
}
@media (min-width: 1024px) {
  .howtoenjoy h3 {
    width: min(91.8%, 882px);
    margin-inline: auto;
  }
}
.howtoenjoy .lst {
  width: calc(100% - 20px);
  margin-inline: auto;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 5px;
}
@media (min-width: 1024px) {
  .howtoenjoy .lst {
    width: 100%;
  }
}
@media (min-width: 1024px) {
  .howtoenjoy .lst_sp {
    display: none;
  }
}
.howtoenjoy .lst_pc {
  display: none;
}
@media (min-width: 1024px) {
  .howtoenjoy .lst_pc {
    display: flex;
  }
}
.howtoenjoy .flex_box {
  padding-top: 30px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px 0;
}
@media (min-width: 1024px) {
  .howtoenjoy .flex_box {
    padding-inline: 3.125%;
  }
}
.howtoenjoy .pc_box {
  display: contents;
}
@media (min-width: 1024px) {
  .howtoenjoy .pc_box {
    display: flex;
    flex-direction: column;
    gap: 24px;
    width: 66%;
  }
}
.howtoenjoy .txt {
  margin-top: 10px;
  width: 63.5%;
}
@media (min-width: 1024px) {
  .howtoenjoy .txt {
    width: 100%;
    margin-top: 0;
  }
}
.howtoenjoy .slider_box {
  width: 32.3%;
}
@media (min-width: 1024px) {
  .howtoenjoy .slider_box {
    width: 25.55%;
    padding-top: 61px;
  }
}
.howtoenjoy .slider_box > p {
  opacity: 0;
  margin-top: clamp(0.7rem, 1vw, 1.4rem);
  font-size: min(2vw, 1.6rem);
  font-weight: 500;
  text-align: center;
  margin-left: 10px;
  color: #283C78;
}
@media (min-width: 1024px) {
  .howtoenjoy .slider_box > p {
    margin-left: 0;
  }
}
.howtoenjoy .slider_box:has(.slick-initialized) p {
  opacity: 1 !important;
}
.howtoenjoy .slider {
  margin-left: 10px;
  position: relative;
  margin-bottom: 0px !important;
}
@media (min-width: 1024px) {
  .howtoenjoy .slider {
    margin-left: 0;
  }
}
.howtoenjoy .slider::after {
  content: "";
  display: block;
  background: url(../img/index/howtoenjoy/slider/frame.png) no-repeat;
  background-size: 100%;
  width: 103.5%;
  height: calc(100% + 2px);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.howtoenjoy .slider .item:not(:nth-of-type(1)) {
  position: absolute;
  height: 0;
  opacity: 0;
}
.howtoenjoy .slider .item img {
  border-radius: clamp(1.5rem, 2vw, 3rem);
}
.howtoenjoy .slider .item video {
  width: 100%;
}
.howtoenjoy .slider.slick-initialized .item:not(:nth-of-type(1)) {
  position: static;
  height: auto;
  opacity: 1 !important;
}
.howtoenjoy #dots-container {
  padding-top: clamp(0.9rem, 2vw, 1.8rem);
  margin-left: 10px;
}
@media (min-width: 1024px) {
  .howtoenjoy #dots-container {
    margin-left: 0;
  }
}
.howtoenjoy .dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(0.9rem, 2vw, 1.8rem);
}
.howtoenjoy .dots li {
  width: clamp(0.75rem, 1vw, 1.6rem);
  height: clamp(0.75rem, 1vw, 1.6rem);
  min-width: clamp(0.75rem, 1vw, 1.6rem);
  min-height: clamp(0.75rem, 1vw, 1.6rem);
  border-radius: 50%;
  border: solid 1px #283C78;
  position: relative;
}
.howtoenjoy .dots li button {
  appearance: none;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
}
.howtoenjoy .dots li.slick-active {
  background-color: #283C78;
}

.badge {
  padding-top: clamp(6rem, 8vw, 10rem);
  width: min(100% - 38px, 900px);
  margin-inline: auto;
}

.howtoplay {
  padding-top: clamp(6rem, 8vw, 12rem);
}
.howtoplay h3 {
  width: 82vw;
  margin-inline: auto;
}
@media (min-width: 1024px) {
  .howtoplay h3 {
    width: min(68.64%, 611px);
  }
}
.howtoplay #stepList {
  display: flex;
  flex-wrap: wrap;
  row-gap: clamp(3.6rem, 5vw, 7.2rem);
  justify-content: center;
  margin-right: auto;
  margin-left: auto;
  max-width: 900px;
  padding-top: clamp(5rem, 7vw, 10rem);
}
@media (min-width: 768px) {
  .howtoplay #stepList {
    column-gap: clamp(14px, 2.1875vw, 28px);
  }
}
.howtoplay #stepList > li {
  display: grid;
  row-gap: clamp(16px, 2.34375vw, 30px);
  border: clamp(2px, 0.3125vw, 4px) solid #f13e79;
  border-radius: clamp(18px, 2.5vw, 32px);
  background-color: #FFFFFF;
  padding: clamp(40px, 5.625vw, 72px) clamp(24px, 3.125vw, 40px) 0;
  width: clamp(250px, 66vw, 500px);
  counter-increment: num;
  position: relative;
}
@media (min-width: 768px) {
  .howtoplay #stepList > li {
    width: calc(50% - clamp(7px, 1.09375vw, 14px));
  }
}
.howtoplay #stepList > li * {
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-style: normal;
}
.howtoplay #stepList > li h4 {
  display: flex;
  align-items: baseline;
  justify-content: center;
  column-gap: clamp(6px, 0.9375vw, 12px);
  border-radius: 99px;
  background-color: #f13e79;
  font-weight: 900;
  font-size: clamp(1.6rem, 2.34375vw, 3rem);
  color: #fff57f;
  height: clamp(45px, 6.25vw, 80px);
  width: clamp(122px, 16.40625vw, 210px);
  transform: translate(-50%, -50%);
  position: absolute;
  left: 50%;
  top: 0;
}
.howtoplay #stepList > li h4::after {
  content: counter(num);
  display: block;
  font-size: clamp(2.4rem, 3.125vw, 4rem);
}
.howtoplay #stepList > li .text {
  font-weight: 900;
  font-size: clamp(1.6rem, 2.34375vw, 3rem);
  line-height: 1.6;
  color: #583F00;
}
.howtoplay #stepList > li .text span {
  font-weight: 900;
  color: #f13e79;
}
.howtoplay #stepList > li .text span.sp {
  display: block;
}
@media (min-width: 1024px) {
  .howtoplay #stepList > li .text span.sp {
    display: none;
  }
}
.howtoplay #stepList > li .text span.pc {
  display: none;
}
@media (min-width: 1024px) {
  .howtoplay #stepList > li .text span.pc {
    display: block;
  }
}
.howtoplay #stepList > li .image {
  align-self: end;
}

#arBox {
  --inner-margin: 40px;
  border: clamp(2px, 0.3125vw, 4px) solid #f13e79;
  border-radius: clamp(18px, 2.5vw, 32px);
  background-color: #FFFFFF;
  padding: clamp(20px, 3.125vw, 40px) 0 clamp(15px, 3.125vw, 40px);
  padding-top: clamp(2.5rem, 4vw, 7rem);
  margin-right: auto;
  margin-left: auto;
  margin-top: clamp(2.5rem, 4vw, 7rem);
  max-width: 900px;
  position: relative;
}
@media (min-width: 768px) {
  #arBox {
    --inner-margin: 7.5%;
  }
}
@media (min-width: 1024px) {
  #arBox {
    --inner-margin: 15%;
  }
}

/* pattern */
#arBox #pattern {
  display: grid;
  row-gap: 60px;
  grid-template-columns: repeat(2, 1fr);
}

#arBox #pattern #arPattern {
  width: min(52vw, 390px);
  transform: translate(calc(clamp(40px, 10.5vw, 80px) * -1), calc(clamp(20px, 5.3vw, 40px) * -1));
  position: absolute;
  left: 0;
  top: 0;
}

#arBox #pattern h3 {
  grid-column: 2/3;
  padding-right: clamp(10px, 2.1875vw, 28px);
}

#arBox #arList {
  grid-column: 1/3;
  padding: 0 clamp(15px, 3.90625vw, 50px);
  position: relative;
  z-index: 2;
}

#arBox #arList > ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  row-gap: clamp(20px, 3.90625vw, 30px);
  column-gap: clamp(20px, 2.5vw, 32px);
  border-bottom: clamp(2.5px, 0.390625vw, 5px) dashed #f13e79;
  padding-bottom: clamp(25px, 4.6875vw, 60px);
}

#arBox #arList > ul > li {
  text-align: center;
}

#arBox #arList > ul > li h4 {
  border: 1px solid #aa9d7d;
  border-radius: 99px;
  background-color: #FFFFFF;
  text-align: center;
  font-weight: 900;
  font-size: clamp(1.6rem, 2.34375vw, 2.8rem);
  color: #583f00;
}

#arBox #arList > ul > li .image {
  margin-top: clamp(20px, 2.5vw, 32px);
}

#arBox #arList > ul > li > a {
  display: inline-block;
  margin-top: clamp(20px, 2.5vw, 32px);
}

/* friend */
#arBox #friend {
  margin-top: clamp(25px, 4.6875vw, 60px);
}

#arBox #friend > * + * {
  margin-top: clamp(25px, 4.6875vw, 60px);
}

#arBox #friend > *:not(section) {
  padding: 0 clamp(15px, 3.90625vw, 50px);
}

#arBox #friend .btn_newmember {
  text-align: center;
  margin-top: clamp(25px, 3.90625vw, 30px);
}

#arBox #friend .btn_newmember a {
  display: inline-block;
}

#arBox #friend .aboutBox {
  padding: 0 clamp(15px, 2.1875vw, 28px);
}

#arBox #friend .aboutBox img {
  margin: 0 auto;
}

#arBox #friend .aboutBox > ul {
  display: grid;
  row-gap: clamp(15px, 3.75vw, 48px);
  margin-top: clamp(24px, 3.125vw, 40px);
}

#arBox #friend .btn_newmember a:hover {
  opacity: 0.6;
}

@media (min-width: 768px) {
  #arBox #pattern {
    row-gap: 32px;
    /*grid-template-columns: repeat(3, 1fr);*/
    grid-template-columns: minmax(31.25vw, 1fr) 2fr;
  }
  #arBox #pattern #arPattern {
    width: min(37vw, 370px);
    transform: translate(calc(clamp(36px, 7.03125vw, 72px) * -1), calc(clamp(43px, 8.4vw, 86px) * -1));
  }
  /*#arBox #pattern h3{
  		grid-column: 2 / 4;
  	}

  	#arBox #arList{
  		grid-column: 1 / 4;
  	}*/
  #arBox #arList > ul {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (min-width: 1024px) {
  #arBox #pattern {
    grid-template-columns: 320px 1fr;
  }
  #arBox #arList > ul > li > a img {
    box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.3);
  }
}
#notes {
  --inner-margin: 40px;
  display: grid;
  row-gap: 40px;
  border-radius: clamp(10px, 1.5625vw, 20px);
  background-color: #FFFFFF;
  padding: clamp(20px, 2.34375vw, 30px);
  margin-right: auto;
  margin-left: auto;
  max-width: 960px;
  margin-top: clamp(2.5rem, 4vw, 6.5rem);
}
@media (min-width: 768px) {
  #notes {
    --inner-margin: 7.5%;
  }
}
@media (min-width: 1024px) {
  #notes {
    --inner-margin: 15%;
  }
}

#notes * {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
  font-size: clamp(1.4rem, 1.25vw, 1.6rem);
  color: #583f00;
}

#notes h2 {
  font-weight: 700;
}

#notes h3::before {
  content: "●";
}

#notes a {
  color: #E93573;
}

#notes ul.list01 > li {
  text-indent: -1em;
  padding-left: 1em;
}

#notes ul.list01 > li::before {
  content: "●";
}

#notes ul.list02 {
  padding-left: 1em;
}

#notes ul.list02 > li {
  text-indent: -1em;
  padding-left: 1em;
}

#notes ul.list02 > li::before {
  content: "・";
}

#notes p.imp {
  text-indent: -1em;
  margin-left: 1em;
}

#notes p.imp::before {
  content: "※";
}

#notes #terminal p {
  padding-left: 1em;
}

.bnr_box {
  margin-top: clamp(4rem, 6vw, 12.5rem);
  /* 方眼紙模様に必須のスタイル */
  background-color: #B6DEF0;
  background-image: linear-gradient(0deg, transparent calc(100% - 1px), #00A3DF calc(100% - 1px)), linear-gradient(90deg, transparent calc(100% - 1px), #00A3DF calc(100% - 1px));
  background-size: clamp(2rem, 3vw, 4rem) clamp(2rem, 3vw, 4rem);
  background-repeat: repeat;
  background-position: center center;
  padding-top: clamp(2.4rem, 4vw, 6.3rem);
  padding-bottom: clamp(3rem, 4vw, 7.2rem);
  --inner-margin: 72px;
  --inner-max: 840px;
}
@media (min-width: 768px) {
  .bnr_box {
    --inner-margin: 7.5%;
  }
}
@media (min-width: 1024px) {
  .bnr_box {
    --inner-margin: 15%;
  }
}
.bnr_box p {
  width: min(64vw, 431px);
  margin-inline: auto;
  margin-bottom: 10px;
}

.lity-container {
  width: 400px;
  height: 400px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background-color: #fff;
  position: relative;
}
.lity-container img {
  width: 300px;
  display: block;
  margin: auto;
}

.lity-content {
  transition: none;
}
.lity-content:after {
  content: none;
}

.lity-close {
  position: absolute !important;
  top: -21px !important;
  right: -21px;
  width: 67px;
  height: 67px;
  min-width: 67px;
  min-height: 67px;
  border-radius: 50%;
  background-color: #E3007F;
  color: #E3007F;
  text-shadow: none;
  transition: opacity 0.3s;
}
.lity-close::before {
  content: "";
  display: block;
  width: 2px;
  height: 43px;
  background-color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(45deg);
}
.lity-close::after {
  content: "";
  display: block;
  width: 2px;
  height: 43px;
  background-color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-45deg);
}
.lity-close:hover {
  background-color: #E3007F;
  color: #E3007F;
  text-shadow: none;
  opacity: 0.6;
}