@charset "UTF-8";
/* -----------------------------
color
----------------------------- */
:root {
  --c-main: #5e0080;
  --c-sub: #38bfda;
  --c-third: #787fe6;
  --blue: #0057ff;
  --yellow: #ffff00;
  --d-yellow: #e5b400;
  --red: #ff0000;
  --pink: #e4387c;
  --l-pink: #fff1f6;
  --l-gray: #c8dae9;
  --marker: #e2db88;
  --bg-a: #dafbfa;
  --bg-b: #f5f1ff;
  --gradation: linear-gradient(90deg, var(--c-main) 0%, var(--c-third) 100%);
  --text: #111;
}

/* -----------------------------
layout
----------------------------- */
* { box-sizing: border-box; overflow-wrap: break-word; }
html { overflow-x: hidden; }
body { font-family: 'Noto Sans JP', YuGothicM, YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", sans-serif; }
#wrapper { min-width: 0; }
.f-en { font-family: 'Montserrat', sans-serif; font-style: italic; }
.f-mpr { font-family: 'M PLUS Rounded 1c', sans-serif; font-weight: 500; }
li { list-style: none; }
img { max-width: 100%; vertical-align: bottom; }
a { color: var(--blue); transition: opacity .3s ease; }
a:hover { text-decoration: none; opacity: .8; }
button { padding: 0; border: none; background: none; font-family: inherit; font-size: 1rem; }
.c-inner {
  max-width: 1080px;
  padding-inline: 40px;
  margin: auto;
}
@media (width < 750px) {
  .c-inner {
    padding-inline: 1em;
  }
}
.c-inner-l {
  max-width: 1280px;
  padding-inline: 40px;
  margin: auto;
}
@media (width < 750px) {
  .c-inner-l {
    padding-inline: 1em;
  }
}
.pc-only { display: block; }
@media (width < 750px) { .pc-only { display: none; } }
.sp-only { display: none; }
@media (width < 750px) { .sp-only { display: block; } }
.marker {
  display: inline;
  background: linear-gradient(to top,transparent 55%, var(--yellow) 70%) no-repeat;
  background-size: 0 100%;
  background-position: 0 .8em;
  transition: background-size 1.5s .5s ease;
}
.marker.active {
  background-size: 100% 100%;
}
.c-h2 {
  font-family: "M PLUS Rounded 1c", sans-serif;
  letter-spacing: .28em;
  text-align: center;
  font-size: 4.4rem;
  font-weight: 400;
}
@media (width < 750px) {
  .c-h2 {
    font-size: 3.374333423703412rem;
  }
}
.c-h2::after {
  content: '';
  display: block;
  width: min(90px, 20%);
  border: 1px solid;
  margin: .4em auto 1em;
}
.c-red {
  color: var(--c-main);
}
.c-pink {
  color: var(--pink);
}
.c-blue {
  color: var(--blue);
}
.c-l-orange {
  color: var(--l-orange);
}
.c-orange {
  color: var(--orange);
}
.c-yellow {
  color: var(--yellow);
}
.fz-small {
  font-size: 1rem;
  vertical-align: text-top;
}

/* -----------------------------
animation
----------------------------- */
.js-anime-fadein {
  opacity: 0;
  animation-duration: .5s;
  animation-timing-function: ease-in-out;
  animation-fill-mode: forwards;
}
.js-anime-fadein.js-anime-on {
  animation-name: fadeIn;
}
.js-anime-slide {
  opacity: 0;
  animation-duration: .5s;
  animation-timing-function: ease-in-out;
  animation-fill-mode: forwards;
}
.js-anime-slide.js-anime-on {
  animation-name: slide;
}

@keyframes fadeIn { 
  0% { opacity: 0; }
  100% { opacity: 1; } 
}
@keyframes fadeOut { 
  0% { opacity: 1; }
  100% { opacity: 0; } 
}
@keyframes slide {
  0% {
    opacity: 0;
    transform: translateY(100px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes puka {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}
@keyframes fuwa {
  0% {
    transform: translate(0, 0) rotate(-4deg);
  }
  50% {
    transform: translate(0, -7px) rotate(0deg);
  }
  100% {
    transform: translate(0, 0) rotate(4deg);
  }
}
@keyframes bounceIn {
  0% {
    transform: translateY(-100%);
    animation-timing-function: ease-in;
    opacity: 0;
  }
  38% {
    transform: translateY(0);
    animation-timing-function: ease-out;
    opacity: 1;
  }
  55% {
    transform: translateY(-65px);
    animation-timing-function: ease-in;
  }
  72% {
    transform: translateY(0);
    animation-timing-function: ease-out;
  }
  81% {
    transform: translateY(-28px);
    animation-timing-function: ease-in;
  }
  90% {
    transform: translateY(0);
    animation-timing-function: ease-out;
  }
  95% {
    transform: translateY(-8px);
    animation-timing-function: ease-in;
  }
  100% {
    visibility: visible;
    transform: translateY(0);
    animation-timing-function: ease-out;
  }
}
@keyframes boyon {
  0% {
    transform: translateY(-100%);
    animation-timing-function: ease-in;
    opacity: 0;
  }
  18% {
    transform: translateY(0);
    animation-timing-function: ease-out;
    opacity: 1;
  }
  24%{transform:scale3d(1.55,.75,1.2);}
  30%{transform:scale3d(.75,1.25,1);}
  40%{transform:scale3d(1.25,.75,1);}
  50%{transform:scale3d(.85,1.15,1);}
  65%{transform:scale3d(1.05,.95,1);}
  75%{transform:scale3d(.95,1.05,1);}
  100%{transform:scale3d(1,1,1); opacity: 1;}
}
@keyframes flash {
  0%,25%,35%,45%,50%,80%,100%{
    opacity: 1;
  }
  30%{
    opacity: 0;
  }
  40%{
    opacity: 0;
  }
}
@keyframes shake-vertical{0%,100%{transform:translateY(0)}10%,30%,50%,70%{transform:translateY(-4px)}20%,40%,60%{transform:translateY(4px)}80%{transform:translateY(2.4px)}90%{transform:translateY(-2.4px)}}

/* -----------------------------
loop-swiper
----------------------------- */
.swiper-wrapper {
  transition-timing-function: linear;
}
.swiper-slide img {
  height: auto;
  width: 100%;
}

/* -----------------------------
main
----------------------------- */
/* @media (width < 750px) {
  .main {
    border: 2px solid red;
  }
} */
.mv {
  position: relative;
}
/* @media (width < 750px) {
  .mv {
    width: 100%;
    min-height: 546px;
    height: auto;
    aspect-ratio: 375 / 613;
  }
} */
.mv__acc01 {
  position: absolute;
  width: min(699px, 45vw);
  left: 50%;
  top: 45%;
  translate: -50% -50%;
  opacity: 0;
  animation: boyon 1.3s ease-in 1.5s forwards;
  z-index: 10;
}
@media (width < 750px) {
  .mv__acc01 {
    width: min(610px, 82vw);
    top: min(47%, 72vw);
    animation-delay: 2s;
  }
}
.mv__acc02 {
  position: absolute;
  top: max(-9%, -50px);
  right: calc(50% + 22vw);
  width: min(369px, 24vw);
  opacity: 0;
  animation: slide .7s ease 2.2s forwards;
  z-index: 10;
}
@media (width < 750px) {
  .mv__acc02 {
    top: -2%;
    left: 4%;
    width: min(369px, 33vw);
    animation-delay: 2.8s;
  }
}
.mv__bg picture {
  display: block;
}
@media (width < 750px) {
  .mv__bg picture {
    animation-delay: .6s;
  }
}
.mv__bg img {
  object-fit: cover;
  width: 100%;
}

/* summary-sec  */
.summary {
  position: relative;
  overflow: hidden;
}
@media (width < 750px) {
  .summary {
    padding-top: 8%;
  }
}
.summary::before,
.summary::after {
  content: '';
  position: absolute;
  height: auto;
  background: no-repeat center / contain;
  animation: puka 5s ease-in-out infinite;
}
.summary::before {
  top: 15%;
  left: -3%;
  width: min(335px, 28vw);
  aspect-ratio: 335 / 533;
  background-image: url('../img/acc01.png');
}
@media (width < 750px) {
  .summary::before {
    top: 32%;
    width: min(170px, 23vw);
    z-index: 5;
  }
}
.summary::after {
  bottom: 23vw;
  right: 0;
  width: min(182px, 16vw);
  background-image: url('../img/acc03.png');
  aspect-ratio: 212 / 315;
  animation: puka 4s ease infinite;
  z-index: 2;
}
@media (width < 750px) {
  .summary::after {
    bottom: 26vw;
  }
}
.summary h2 {
  position: relative;
  font-size: 3.4rem;
  text-align: center;
  margin-bottom: 40px;
}
@media (width < 750px) {
  .summary h2 {
    font-size: 1.9780575242399312rem;
    line-height: 2;
  }
}
.summary h2::after {
  content: '';
  position: absolute;
  top: 90px;
  left: 90%;
  width: min(176px, 18vw);
  height: auto;
  aspect-ratio: 1;
  background: url('../img/acc02.png') no-repeat center / contain;
  animation: puka 3s ease-in-out infinite;
  z-index: -1;
}
@media (width < 750px) {
  .summary h2::after {
    top: 80%;
    left: 80%;
  }
}
.summary h2 .marker {
  font-size: 5.2rem;
  font-weight: 800;
  color: var(--c-main);
  line-height: 1.3;
  margin-bottom: .3em;
}
@media (width < 750px) {
  .summary h2 .marker {
    font-size: 2.7999995333334113rem;
  }
}
.summary h4 {
  font-size: 2.3rem;
  color: var(--c-main);
  text-align: center;
  line-height: 1.9;
  margin-bottom: 55px;
  text-shadow: 3px 3px 0px white, -3px -3px 0px white, -3px 3px 0px white, 3px -3px 0px white, 3px 0px 0px white, -3px 0px 0px white, 0px 3px 0px white, 0px -3px 0px white;
}
@media (width < 750px) {
  .summary h4 {
    font-size: 1.628988549374061rem;
    text-shadow: none;
  }
}
.summary .summary__box {
  background: var(--bg-a);
  border-radius: 1.3em;
  animation-delay: .15s;
  padding: 3.5em 2.5em;
  margin-bottom: min(120px, 18vw);
}
@media (width < 750px) {
  .summary .summary__box {
    padding: 2.5em 1.5em;
  }
}
.summary .summary__box .summary__explain {
  width: fit-content;
  font-size: 2.4rem;
  line-height: 2.3;
  margin: 0 auto min(30px, 8vw);
}
@media (width > 750px) {
  .summary .summary__box .summary__explain {
    padding-inline: 1.2em;
  }
}
@media (width < 750px) {
  .summary .summary__box .summary__explain {
    font-size: 1.628988549374061rem;
    text-align: center;
  }
}
.summary .summary__box h3 {
  color: var(--c-main);
  font-size: 3.2rem;
  line-height: 1.9;
  text-align: center;
}
@media (width < 750px) {
  .summary .summary__box h3 {
    font-size: 2.2107701741505115rem;
  }
}
.summary .summary__box h3 .marker {
  background-image: linear-gradient(to top,transparent 80%, #ffff45 80%);
  background-position: 0 1em;
  transition: background-size 2.5s .8s ease;
}
.summary .mySwiper {
  margin-bottom: -1px;
}

/* method-sec */
.method {
  position: relative;
  border-style: solid;
  border-image-width:30% 30% 30% 30%;
  border-image-repeat:stretch stretch;
  border-image-source: url('../img/method_bg.jpg');
  border-image-slice: 33%  fill;
  padding-block: min(80px, 14vw) min(140px, 22vw);
}
@media (width < 980px) {
  .method {
    border-image-width: 18% 25% 14% 40%;
  }
}
@media (width < 750px) {
  .method {
    border-image-width: 16% 22% 8% 33%;
    border-image-repeat: round;
  }
}
.method::after {
  content: '';
  position: absolute;
  right: 5%;
  width: min(406px, 35vw);
  height: auto;
  aspect-ratio: 406 / 235;
  background: url('../img/sec_acc01.png') no-repeat center / contain;
}
@media (width < 750px) {
  .method::after {
    top: 98%;
    width: min(406px, 45vw);
  }
}
.method h2 {
  color: #fff;
}
@media (width < 750px) {
  .method h2 {
    margin-bottom: 1.5em;
  }
}
.method .method__items-wrap {
  display: grid;
  gap: 4em 2em;
  grid-template-columns: repeat(auto-fit, minmax(370px, 1fr));
  margin-bottom: 60px;
}
@media (width < 750px) {
  .method .method__items-wrap {
    grid-template-columns: auto;
    gap: 2em;
  }
}
.method .method__item {
  flex: 1;
  display: flex;
  flex-direction: column;
}
@media (width > 750px) {
  .method .method__item.n01 {
    animation-delay: .3s;
  }
  .method .method__item.n02 {
    animation-delay: .6s;
  }
  .method .method__item.n03 {
    animation-delay: .9s;
  }
}
.method .method__item h4 {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4px;
  color: #fff;
  font-size: 9.4rem;
  font-weight: 500;
  line-height: 1;
}
@media (width < 750px) {
  .method .method__item h4 {
    font-size: 6.632310522451534rem;
    margin-bottom: 8px;
  }
}
.method .method__item h4 span {
  font-size: 3.4rem;
  font-weight: 400;
  padding-top: .4em;
}
@media (width < 750px) {
  .method .method__item h4 span {
    font-size: 2.4434828240610913rem;
  }
}
.method .method__item-box {
  position: relative;
  max-width: 500px;
  flex: 100%;
  display: grid;
  grid-template-rows: 110px auto auto auto;
  border: 10px solid #463c46;
  border-radius: 2em;
  background: #fff;
  filter: drop-shadow(2px 2px 3px #39014d);
  padding: 4em 2em 0;
  margin: auto;
}
.method .method__item-box::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 50%;
  width: min(138px, 28vw);
  height: auto;
  aspect-ratio: 69 / 11;
  background: url('../img/method_i08.png') no-repeat center / contain;
  transform: translateX(-50%);
}
.method .method__step-img {
  width: min(90px, 30vw);
  height: auto;
  aspect-ratio: 1;
  background-color: var(--c-sub);
  margin: 0 auto 1em;
}
.method .n01 .method__step-img {
  mask: url('/assets/gp_insta/img/method_i01.svg') no-repeat center / contain;
  -webkit-mask: url('/assets/gp_insta/img/method_i01.svg') no-repeat center / contain;
}
.method .n02 .method__step-img {
  mask: url('/assets/gp_insta/img/method_i02.svg') no-repeat center / contain;
  -webkit-mask: url('/assets/gp_insta/img/method_i02.svg') no-repeat center / contain;
}
.method .n03 .method__step-img {
  mask: url('/assets/gp_insta/img/method_i03.svg') no-repeat center / contain;
  -webkit-mask: url('/assets/gp_insta/img/method_i03.svg') no-repeat center / contain;
}
.method .method__step-img img {
  filter: invert(38%) sepia(88%) saturate(1147%) hue-rotate(348deg) brightness(97%) contrast(80%);
  margin: auto;
}
.method .method__item-box dt {
  font-size: 2.8rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 30px;
}
@media (width < 750px) {
  .method .method__item-box dt {
    font-size: min(2.683332886111186rem, 38px);
  }
}
.method .method__item-box.n03 dt {
  font-size: 2.5rem;
}
@media (width < 750px) {
  .method .method__item-box.n03 dt {
    font-size: min(2.5666662388889603rem,33px);
  }
}
.method .method__item-box dt .marker {
  font-weight: 800;
  background-image: linear-gradient(to top,transparent 75%, #ffff8b 75%);
  background-position: 0 1em;
  transition: background-size 1.5s .8s ease;
}
.method .method__item-box dd {
  font-size: 1.8rem;
  line-height: 1.7;
  font-feature-settings: 'palt' 1;
  letter-spacing: .01em;
  text-align: justify;
  word-break: break-all;
  margin-bottom: 2em;
}
@media (width < 750px) {
  .method .method__item-box dd {
    font-size: 1.628988549374061rem;
  }
}
.method .method__item-box .method__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.method .method__item-box:not(.n03) .method__img {
  margin-bottom: 3em;
}
.method .method__img.link-btn > * {
  display: block;
  margin: auto;
}
.method .method__img.link-btn .app {
  width: 174px;
  margin-bottom: 1em;
}
.method .method__img.link-btn .gp {
  width: 195px;
}
.method .method__list {
  max-width: 1000px;
  color: #fff;
  font-size: 1.5rem;
  line-height: 2;
  margin: auto;
}
@media (width < 750px) {
  .method .method__list {
    font-size: 1.628988549374061rem;
  }
}
.method .method__list .c-yellow {
  font-weight: bold;
}

/* prize-sec */
.prize {
  position: relative;
  overflow: hidden;
  padding-block: min(134px, 22vw) min(160px, 34vw);
}
.prize._fourth {
  padding-block: min(134px, 22vw) min(100px, 20vw);
}
.prize::before,
.prize::after {
  content: '';
  position: absolute;
  height: auto;
  aspect-ratio: 1;
  background: no-repeat center / contain;
  animation: puka 5s ease-in-out infinite;
  z-index: -1;
}
.prize::before {
  top: 22%;
  left: -7%;
  width: min(330px, 21vw);
  background-image: url('../img/acc04.png');
}
@media (width < 750px) {
  .prize::before {
    top: 8%;
  }
}
.prize::after {
  right: 0;
  bottom: 4%;
  width: min(257px, 24vw);
  aspect-ratio: 257 / 424;
  background-image: url('../img/acc05.png');
  animation: puka 4s ease-in-out infinite;
}
.prize._fourth::after {
  bottom: 0;
}
@media (width < 750px) {
  .prize::after {
    bottom: 0;
    width: min(176px, 22vw);
  }
}
.prize .c-h2 {
  letter-spacing: .03em;
}
@media (width < 750px) {
  .prize .c-h2 {
    margin-bottom: 2em;
  }
}
.prize h3 {
  width: fit-content;
  font-size: 3.2rem;
  text-align: center;
  letter-spacing: .03em;
  margin: 0 auto 3em;
}
@media (width < 750px) {
  .prize h3 {
    font-size: 2.6761954739716716rem;
    margin-bottom: 2em;
  }
}
.prize h3::after {
  content: '※画像はイメージです';
  display: block;
  font-size: 1.5rem;
  font-weight: 400;
  text-align: right;
}
@media (width < 750px) {
  .prize h3::after {
    font-size: 1.3962758994634807rem;
  }
}
.prize h3 .f-big {
  font-weight: bold;
  font-size: 6rem;
  vertical-align: -3px;
  padding-inline: 6px;
}
@media (width < 750px) {
  .prize h3 .f-big {
    font-size: 5.003321973077473rem;
    line-height: 1;
    padding-inline: 2px;
  }
}
.prize .prize__items-wrap {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(410px, 1fr));
  justify-items: center;
  gap: 8em;
}
@media (width < 750px) {
  .prize .prize__items-wrap {
    grid-template-columns: auto;
    gap: 4em;
  }
}
.prize .prize__item {
  position: relative;
  max-width: 600px;
}
@media (width < 750px) {
  .prize .prize__item {
    max-width: 85%;
    margin: auto;
  }
}
@media (width > 750px) {
  .prize .prize__item.n02 {
    animation-delay: .3s;
  }
}
.prize .prize__num {
  position: absolute;
  left: max(-72px, -10%);
  top: max(-72px, -8%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 146px;
  height: auto;
  aspect-ratio: 1;
  font-size: 2.9rem;
  font-weight: bold;
  line-height: 1;
  background: url('../img/prize_i03.png') no-repeat center / contain;
}
@media (width < 750px) {
  .prize .prize__num {
    width: min(146px, 20vmin);
    font-size: 1.628988549374061rem;
  }
}
.prize .prize__num .f-big {
  font-size: 6rem;
}
@media (width < 750px) {
  .prize .prize__num .f-big {
    font-size: 4.188827698390442rem;
  }
}
.prize .prize__txt-area h4 {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-size: 2.1rem;
  text-align: center;
  line-height: 1.3;
  aspect-ratio: 139 / 55;
  padding: 1.5em 3em 4em 2.5em;
  margin-top: -1.5em;
  z-index: 0;
}
@media (width < 1030px) {
  .prize .prize__txt-area h4 {
    font-size: clamp(2.125rem, 1.284rem + 1.79vw, 3.438rem);
  }
}
@media (width < 750px) {
  .prize .prize__txt-area h4 {
    font-size: 1.628988549374061rem;
  }
}
.prize .prize__txt-area h4::before {
  content: '';
  position: absolute;
  inset: 0;
  width: 97%;
  height: auto;
  aspect-ratio: 139 / 55;
  background: url('../img/prize_i04.svg') no-repeat center / cover;
  z-index: -1;
}
@media (width < 750px) {
  .prize .prize__txt-area h4::before {
    width: 98%;
  }
}
.prize .n01 .prize__txt-area h4 {
  padding: .7em 3em 3.4em 2.5em;
}
.prize .n01 .prize__txt-area._fourth h4 {
  flex-direction: column;
  gap: 2px;
  padding: 1em 3em 3.5em 2.5em;
}
.prize .n01 .prize__txt-area._fourth h4 .notes {
  position: relative;
}
.prize .n01 .prize__txt-area._fourth h4 .notes::after {
  content: '※';
  display: inline-block;
  font-size: .5em;
  vertical-align: top;
}
.prize .n01 .prize__txt-area._fourth .prize__lead {
  font-size: 1.6rem;
  font-weight: bold;
  overflow-wrap: anywhere;
  word-break: auto-phrase;
  padding-block: 1em 0;
}
.prize .prize__txt-area h4 .fz-small {
  margin-block: auto 1.5em;
}
@media (width < 984px) {
.prize .prize__txt-area h4 .fz-small {
    margin-block: auto 2.5em;
  }
}
@media (width < 750px) {
  .prize .prize__txt-area h4 .fz-small {
    font-size: .75rem;
    margin-block: auto 1.5em;
  }
}

.prize .prize__txt-area h5 {
  font-size: 2.7rem;
  text-align: center;
  margin-top: -2em;
}
@media (width < 750px) {
  .prize .prize__txt-area h5 {
    font-size: 1.861701199284641rem;
    margin-top: -1.5em;
  }
}
.prize__notes-wrap {
  padding-block: 6em 0;
}
.prize._fourth .prize__notes-wrap {
  padding-block: 4em 0;
}
.prize__notes-wrap p {
  text-indent: -1em;
  line-height: 1.8;
  padding-left: 1em;
  margin-bottom: .5em;
}
.prize__notes-wrap p:last-of-type {
  margin-bottom: 3em;
}
.prize__notes-wrap p::before {
  content: '※';
}
.prize__notes-wrap p .c-red {
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 5px;
}
.prize__notes-wrap .c-btn {
  max-width: unset;
  width: min(450px, 90%);
  font-weight: 600;
  transition: all .2s;
}
@media (width < 750px) {
  .prize__notes-wrap .c-btn {
    width: min(500px, 90%);
    font-size: inherit;
  }
}
@media (any-hover: hover) {
  .prize__notes-wrap .c-btn:hover {
    background: var(--gradation);
  }
}
@media (hover:none) {
  .prize__notes-wrap .c-btn:active {
    background: var(--gradation);
  }
  .prize__notes-wrap .c-btn:hover {
    background: var(--gradation);
  }
}
.prize__notes-wrap .c-btn::before {
  border-color: var(--c-third);
}
.prize__notes-wrap .c-btn::after {
  border-left-color: var(--c-third);
}

/* rules-sec */
.rules {
  position: relative;
  background: url('../img/rules_bg.jpg') no-repeat center top / contain var(--bg-b);
  padding-block: min(150px, 20vw) min(150px, 14vw);
}
.rules::before {
  content: '';
  position: absolute;
  bottom: calc(100% - 11vw);
  left: 5%;
  width: min(406px, 26vw);
  height: auto;
  aspect-ratio: 406 / 263;
  background: url('../img/sec_acc02.png') no-repeat center / contain;
}
@media (width < 750px) {
  .rules::before {
    width: min(406px, 38vw);
  }
}
.rules .c-h2 {
  color: var(--c-main);
}
.rules h2::after {
  border-color: transparent;
}
.rules__item {
  margin-bottom: 2em;
}
.rules__item > dt {
  color: #fff;
  font-size: 2.2rem;
  letter-spacing: .03em;
  background: var(--c-sub);
  border-radius: 50vw;
  padding: .45em 1em;
  margin-bottom: 1em;
}
@media (width < 750px) {
  .rules__item > dt {
    font-size: 1.983rem;
    padding: .3em 1em;
  }
}
.rules__item dd > * {
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 2;
}
@media (width < 750px) {
  .rules__item dd > * {
    font-size: 1.628988549374061rem;
  }
}
.rules__item dd > h5 {
  font-weight: 800;
}
.rules__item dd a {
  overflow-wrap: anywhere;
  word-break: break-all;
}
.rules__item dd h4 {
  color: var(--c-main);
  font-size: 3rem;
}
@media (width < 750px) {
  .rules__item dd h4 {
    font-size: 2.567rem;
    line-height: 1.5;
    margin-bottom: .5em;
  }
}
.rules__set-wrap {
  display: flex;
  gap: 2em;
  padding: 1em 0;
}
@media (width < 750px) {
  ul.rules__set-wrap {
    width: 90%;
    flex-direction: column;
    gap: 1em;
    margin: auto;
  }
}
.rules__set-wrap .rules__img-area {
  border-radius: 1em;
  overflow: hidden;
}
@media (width > 750px) {
  .rules__set-wrap .rules__img-area {
    width: 35%;
  }
}
.rules__set-wrap .rules__txt-area dt {
  font-weight: bold;
}
.rules__set-wrap .rules__txt-area dd:not(:last-of-type) {
  margin-bottom: .5em;
}
.rules__set-wrap .rules__txt-area > span {
  font-size: 1.2rem;
}
.rules__step {
  text-indent: -4.5em;
  padding-left: 4.5em;
}
.rules__notes {
  text-indent: -1.3em;
  padding-left: 1.3em;
}
.rules__disc li {
  list-style: disc;
  list-style-position: inside;
  text-indent: -1.5em;
  padding-left: 1.5em;
}
.rules__ol li {
  counter-increment: cnt;
  text-indent: -2.7em;
  padding-left: 2em;
}
.rules__ol li::before {
  content: "（" counter(cnt) "） ";
}
.rules__ol + .rules__disc {
  padding-left: 2em;
}
.rules__item dd .c-red {
  color: var(--red);
}
/* sns-sec */
.sns {
  position: relative;
  padding-block: min(100px, 15vw) min(120px, 20vw);
}
.sns::before, .sns::after {
  content: '';
  position: absolute;
  height: auto;
  background: no-repeat center / contain;
}
.sns::before {
  bottom: 82%;
  left: 2%;
  width: min(150px, 14vw);
  aspect-ratio: 1;
  background-image: url('../img/acc02.png');
  animation: puka 5s ease-in-out infinite;
}
.sns::after {
  bottom: min(12px, 8%);
  right: 1%;
  width: min(150px, 16vw);
  background-image: url('../img/acc06.png');
  aspect-ratio: 1;
  animation: puka 4s ease infinite;
}
@media (width < 750px) {
  .sns::after {
    bottom: min(40px, 9%);
  }
}
@media (width < 750px) {
  .sns .c-inner {
    padding: 1em 2em;
  }
}
.sns .c-h2 {
  display: flex;
  flex-direction: column;
  width: fit-content;
  text-align: left;
  margin-bottom: .5em;
}
.sns .c-h2 a {
  color: transparent;
  font-size: 2.5rem;
  letter-spacing: .03em;
  background-clip: text;
  background-image: var(--gradation);
}
@media (width < 750px) {
  .sns .c-h2 a {
    font-size: 2rem;
  }  
}
@media (hover: hover) {
  .sns .c-h2 a:hover {
    opacity: unset;
  }
}
@media (hover:none) {
  .sns .c-h2 a:active {
    opacity: unset;
  }
}
.sns .c-h2::after {
  display: none;
}
.sns .sns__lead {
  letter-spacing: .03em;
}
@media (width >= 750px) {
  .sns .sns__lead {
    margin-bottom: 1em;
  }
}
/* takahash(instagramAPI)  */
@media (min-width: 48em) {
  .takahash-cont div[id^="takahash-posts"] > .tns-item {
      width: 250px!important;
      height: auto;
      aspect-ratio: 1;
  }
}
.takahash-cont .takahash-posts .post a.trim {
  height: auto !important;
  aspect-ratio: 1;
}
.takahash-cont .takahash-posts .post a.trim > img {
  width: 100% !important;
  height: auto;
  aspect-ratio: 1;
}

/* footer */
.end__main {
  position: relative;
}
.end__main img {
  width: 100%;
  object-fit: cover;
}
.pagetop {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: min(60px, 12vw);
  filter: drop-shadow(2px 3px 3px #624220);
  z-index: calc(infinity);
}
/* 共通header・footerズレ調整 */
header,
footer {
  font-family: 'Zen Maru Gothic', YuGothicM, YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", sans-serif;
  font-size: 1.4rem;
  -webkit-text-size-adjust: 100%;
  font-size: 14px;
}
.banner-sec .swiper-slide img {
  max-width: 100%;
  height: auto;
  width: auto;
}
.custom-shape-divider-bottom-1729047424 {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
}

.custom-shape-divider-bottom-1729047424 svg {
  position: relative;
  display: block;
  width: calc(100% + 1.3px);
  height: 130px;
  transform: rotateY(180deg);
}
@media (width < 750px) {
  .custom-shape-divider-bottom-1729047424 svg {
    height: 5%;
  }
}
.custom-shape-divider-bottom-1729047424 .shape-fill {
  fill: #FFFFFF;
}
.custom-shape-divider-bottom-1734511710 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
  transform: rotate(180deg);
}

.custom-shape-divider-bottom-1734511710 svg {
  position: relative;
  display: block;
  width: calc(124% + 1.3px);
  height: 79px;
}
@media (width < 750px) {
  .custom-shape-divider-bottom-1734511710 svg {
    height: 5%;
  }
}
.custom-shape-divider-bottom-1734511710 .shape-fill {
  fill: #FFFFFF;
}


/* korabo  */
.korabo {
  position: relative;
  padding-block: min(90px, 18vw) 50px;
}
.korabo::before {
  content: '';
  position: absolute;
  top: -9vw;
  left: -2%;
  width: min(230px, 23vw);
  height: auto;
  aspect-ratio: 1;
  background: url('../img/acc04.png') no-repeat center / contain;
  animation: puka 5s ease-in-out infinite;
}
.korabo__chance-wrap {
  margin-bottom: min(80px, 25vw);
}
@media (width < 750px) {
  .korabo__chance-wrap {
    margin-bottom: 5em;
  }
}
.korabo__chance-ttl {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pink);
  font-size: 5.7rem;
  font-weight: 900;
  text-align: center;
  margin-bottom: 20px;
}
@media (width < 750px) {
  .korabo__chance-ttl {
    font-size: 3.5rem;
    margin-bottom: 0;
  }
}
.korabo__chance-ttl span {
  font-size: 4.8rem;
}
@media (width < 750px) {
  .korabo__chance-ttl span {
    font-size: 3.1rem;
  }
}
.korabo__chance-img {
  position: relative;
  width: min(372px, 60%);
  margin: auto;
}
.korabo__chance-img::before,
.korabo__chance-img::after {
  content: '';
  position: absolute;
  bottom: 10px;
  width: 40%;
  height: auto;
  aspect-ratio: 1;
  background: url('../img/acc07.svg') no-repeat center / contain;
  animation: flash 2s ease-in-out infinite;
}
@media (width < 750px) {
  .korabo__chance-img::before,
  .korabo__chance-img::after {
    bottom: 15px;
    width: 26%;
  }  
}
.korabo__chance-img::before {
  right: calc(100% + 2em);
}
@media (width < 750px) {
  .korabo__chance-img::before {
    right: calc(100% + 1em);
  }
}
.korabo__chance-img::after {
  left: calc(100% + 2em);
  scale: -1 1;
}
@media (width < 750px) {
  .korabo__chance-img::after {
    left: calc(100% + 1em);
  }
}
.korabo__box {
  position: relative;
  background: var(--l-pink);
  border-radius: 1em;
  padding: 7em 3em 4em;
  margin-bottom: 4em;
}
@media (width < 750px) {
  .korabo__box {
    padding: 5em 1.5em 2.5em;
  }
}
.korabo__box h2 {  
  --r: .6em;
  position: absolute;
  bottom: calc(100% - 1.2em);
  left: 50%;
  translate: -50% 0;
  width: min(752px, 90%);
  color: #fff;
  font-size: clamp(2.5rem, 1.115rem + 2.88vw, 4rem);
  font-weight: 500;
  text-align: center;
  background: var(--pink);
  padding: .35em calc(var(--r) + .3em);
  clip-path: polygon(0 0,100% 0,calc(100% - var(--r)) 50%,100% 100%,0 100%, var(--r) 50%);
}
@media (width < 750px) {
  .korabo__box h2 {  
    bottom: calc(100% - 1.7em);
    font-size: 2.5rem;
    line-height: 1.3;
  }
}
.korabo__box .korabo__explain {
  font-size: 2.4rem;
  line-height: 2.3;
  text-align: center;
  margin-bottom: 1em;
}
@media (width < 750px) {
  .korabo__box .korabo__explain {
    font-size: 1.628988549374061rem;
  }
}
.korabo__box h3 {
  color: var(--pink);
  font-size: 3.2rem;
  font-weight: 900;
  text-align: center;
  line-height: 1.9;
}
@media (width < 750px) {
  .korabo__box h3 {
    font-size: 2.2107701741505115rem;
  }
}
.korabo__box h3 .marker {
  background: linear-gradient(to top, transparent 75%, #ffff45 70%) no-repeat;
  background-position: 0 .9em;
}
.korabo .c-h2 {
  color: var(--pink);
  letter-spacing: .03em;
}
@media (width < 750px) {
  .korabo .c-h2 {
    margin-bottom: 1.5em;
  }
}
.korabo .korabo__lead {
  width: fit-content;
  font-size: 3.2rem;
  text-align: center;
  letter-spacing: .03em;
  margin: 0 auto 2em;
}
@media (width < 750px) {
  .korabo .korabo__lead {
    font-size: 2.6761954739716716rem;
  }
}
.korabo .korabo__lead::after {
  content: '※画像はイメージです';
  display: block;
  font-size: 1.5rem;
  font-weight: 400;
  text-align: right;
}
@media (width < 750px) {
  .korabo .korabo__lead::after {
    font-size: 1.3962758994634807rem;
  }
}
.korabo .korabo__lead .f-big {
  font-weight: bold;
  font-size: 6rem;
  vertical-align: -3px;
  padding-inline: 6px;
}
@media (width < 750px) {
  .korabo .korabo__lead .f-big {
    font-size: 5.003321973077473rem;
    line-height: 1;
    padding-inline: 2px;
  }
}
.korabo .korabo__items-wrap {
  position: relative;
  max-width: 460px;
  margin: 0 auto 5em;
}
@media (width < 750px) {
  .korabo .korabo__items-wrap {
    max-width: 85%;
  }
}
.korabo .korabo__num {
  position: absolute;
  left: max(-72px, -16%);
  top: max(-72px, -11%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 146px;
  height: auto;
  aspect-ratio: 1;
  font-size: 2.9rem;
  font-weight: bold;
  line-height: 1;
  background: url('../img/prize_i03.png') no-repeat center / contain;
}
@media (width < 750px) {
  .korabo .korabo__num {
    left: max(-72px, -6%);
    top: max(-72px, -6%);
    width: min(146px, 20vmin);
    font-size: 1.628988549374061rem;
  }
}
.korabo .korabo__num .f-big {
  font-size: 6rem;
}
@media (width < 750px) {
  .korabo .korabo__num .f-big {
    font-size: 4.188827698390442rem;
  }
}
.korabo .korabo__txt-area h4 {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-size: 2.2rem;
  text-align: center;
  line-height: 1.3;
  aspect-ratio: 139 / 55;
  padding: 1.5em 3em 4em 2.5em;
  margin-top: -1.5em;
  z-index: 0;
}
@media (width < 750px) {
  .korabo .korabo__txt-area h4 {
    font-size: 1.628988549374061rem;
  }
}
.korabo .korabo__txt-area h4::before {
  content: '';
  position: absolute;
  inset: 0;
  width: 97%;
  height: auto;
  aspect-ratio: 139 / 55;
  background: url('../img/korabo_i03.svg') no-repeat center / cover;
  z-index: -1;
}
@media (width < 750px) {
  .korabo .korabo__txt-area h4::before {
    width: 98%;
  }
}
.korabo .korabo__txt-area h5 {
  font-size: 2.7rem;
  text-align: center;
  margin-top: -2em;
}
@media (width < 750px) {
  .korabo .korabo__txt-area h5 {
    font-size: 1.861701199284641rem;
    margin-top: -1.5em;
  }
}
.korabo .korabo__list-wrap dt {
  color: #fff;
  font-size: 2.2rem;
  letter-spacing: .03em;
  background: var(--pink);
  border-radius: 50vw;
  padding: .45em 1em;
  margin-bottom: .5em;
  text-align: center;
}
@media (width < 750px) {
  .korabo .korabo__list-wrap dt {
    font-size: 1.983rem;
    padding: .3em 1em;
  }
}
.korabo .korabo__list-wrap dd li {
  font-size: 1.5rem;
  font-weight: 500;
  text-indent: -1em;
  padding: 1em 0 1em 1em;
  border-bottom: 1px solid var(--l-gray);
}
.korabo .korabo__list-wrap dd li::before {
  content: '●';
  color: var(--pink);
  padding-right: .3em;
}
/* bnr  */
.bnr {
  background: var(--l-pink);
  padding-block: 45px 60px;
}
.bnr h4 {
  position: relative;
  width: fit-content;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-size: 2.2rem;
  font-weight: 500;
  text-align: center;
  line-height: 1.4;
  padding-inline: 1em;
  margin: 0 auto 1.5em;
}
@media (width < 768px) {
  .bnr h4 {
    display: flex;
    align-items: flex-end;
    font-size: 1.8rem;
  }
  .bnr h4 .only-sp {
    display: block;
  }
}
.bnr h4::before,
.bnr h4::after {
  content: '';
  display: inline-block;
  width: 2px;
  height: 1.2em;
  background: var(--pink);
  vertical-align: bottom;
  margin-inline: .8em;
  animation: flash 2.5s ease-in-out infinite;
}
@media (width < 768px) {
  .bnr h4::before,
  .bnr h4::after {
    width: 1px;
    height: 2.2em;
  }  
}
.bnr h4::before {
  rotate: -45deg;
}
.bnr h4::after {
  rotate: 45deg;
}
/* sticky-bar */
.sticky-bnr {
  position: fixed;
  width: min(243px, 22vw);
  right: .5em;
  bottom: 0;
  opacity: 1;
  transition: opacity 0.3s ease;
  pointer-events: auto;
  z-index: 50;
}
@media (width < 768px) {
  .sticky-bnr {
    width: 30%;
  }
}
@media (hover:hover) {
  .sticky-bnr:hover {
    filter: hue-rotate(265deg);
    animation: shake-vertical .8s linear both;
  }
}
@media (hover:none) {
  .sticky-bnr:active {
    filter: hue-rotate(265deg);
    animation: shake-vertical .8s linear both;
  }
}
.sticky-bnr.fixed {
  width: min(180px, 18vw);
  bottom: 90px;
  transition: width .3s ease;
}
@media (width < 768px) {
  .sticky-bnr.fixed {
    width: min(200px, 24vw);
    bottom: min(90px, 19vw);
  }
}
.sticky-bnr.fade {
  animation: fadeOut .3s ease forwards;
}
.sticky-bnr:hover a {
  opacity: 1;
}

/* loading  */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 1;
  z-index: 9999;
  transition: opacity 0.5s ease;
}
.loading-screen.hidden {
  opacity: 0;
  pointer-events: none;
}
.loader {
  width: min(350px, 70vw);
  height: auto;
  aspect-ratio: 3 / 2;
}