html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 0;
}

body {
  word-break: break-word;
}

body {
  word-wrap: break-word;
}

a,
label,
button {
  -webkit-tap-highlight-color:rgba(0,0,0,0);
  cursor: pointer;
}

body,
a {
  -webkit-touch-callout: none;
}

.wrapper {
  color: #81705b;
  line-height: 1;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  font-weight: 400;
}

.wrapper a {
  text-decoration: none;
  -webkit-user-select: none;
}

.wrapper img {
  display: block;
}

.wrapper br.sp,
.wrapper br.sp-s {
  display: none;
}

.asterisk {
  font-size: 11px;
  font-weight: 300;
}

.mainvisual {
  background:
    url(../images/mainvisual-b.jpg) center / auto 100% no-repeat,
    linear-gradient(180deg, #E7E8EC 0%, #ECEDF1 49.52%, #ECEFF2 100%);
    background-size:cover;
}

.mainvisual-inner {
  position: relative;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  max-width: 1440px;
  aspect-ratio: 1440/689;
  margin: 0 auto;
  overflow: hidden;
}

.mainvisual-a-and-b {
  position: absolute;
  top: min(127px, calc(100vw * 127 / 1440));
  left: min(129px, calc(100vw * 129 / 1440));

  display: flex;
  text-align: center;
}

.mainvisual-a {
  font-family: "Noto Serif JP", serif;
  font-weight: 400;
}

.mainvisual-c {
  position: absolute;
  top: min(425px, calc(100vw * 425 / 1440));
  left: min(1058px, calc(100vw * 1058 / 1440));
}

.mainvisual-logo {
  margin: 0;
  padding: 0;
}

.mainvisual-logo img {
  width: min(120px, 8.3vw);
  height: auto;
  margin: 0 auto;
  padding: 0;
}

.mainvisual-headline {
  margin: min(40px, 2.7vw) 0 0;
  padding: 0;
  font-size: min(44px, calc(100vw * 44 / 1440));
  font-weight: 600;
  line-height: 1.7;
  letter-spacing: 0.17em;
}

.mainvisual-text {
  margin: min(24px, calc(100vw * 24 / 1440)) 0 0;
  padding: 0;
  font-size: min(18px, calc(100vw * 18 / 1440));
  font-weight: 500;
  line-height: 2.7;
  letter-spacing: 0.05em;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 10px;
}

.mainvisual h1 {
  margin: min(32px, calc(100vw * 32 / 1440)) 0 0;
  padding: 0;
  font-size: min(19px, calc(100vw * 19 / 1440));
  font-weight: 500;
  line-height: 1.7;
  letter-spacing: 0.1em;
}

.mainvisual-release-date {
  display: flex;
  justify-content: center;
  align-items: center;
  width: min(116px, calc(100vw * 116 / 1440));
  height: min(116px, calc(100vw * 116 / 1440));
  margin: min(35px, calc(100vw * 35 / 1440)) 0 0;
  padding: 0;
  border: 1.5px solid #81705b;
  border-radius: 50%;
  text-align: center;
  font-size: min(16px, calc(100vw * 16 / 1440));
  line-height: 1.5;
  letter-spacing: 0.05em;
}

.mainvisual-point {
  margin: 0;
  padding: 0;
}

.mainvisual-point img {
  width: min(180px, calc(100vw * 180 / 1440));
  height: auto;
  margin-left: min(67px, calc(100vw * 67 / 1440));
}

.mainvisual-ex {
  margin: min(32px, calc(100vw * 32 / 1440)) 0 0;
  font-size: min(9px, calc(100vw * 9 / 1440));
  line-height: 1.65;
}

.promotion-and-feature {
  padding: 0 30px 75px;
  background: linear-gradient(to bottom, #EAEDEE, #FFF0E6);
  text-align: center;
}

.promotion,
.feature {
  max-width: 1200px;
  margin: auto;
  padding: 0 0 75px;
}

.guidelines-and-terms {
  padding: 45px 30px;
  background-color: #fff9f3;
}

.guidelines,
.terms {
  max-width: 1210px;
  margin: auto;
}

.guidelines + .terms {
  margin-top: 30px;
}

.announcement {
  background-color: #81705b;
  color: #fff;
  font-size: 22px;
  letter-spacing: 0.02em;
}

.announcement p {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 33px;
  height: 65px;
  margin: 0;
  padding: 0;
}

.promotion hgroup {
  margin: 0;
  padding: 70px 0;
  line-height: 1.8;
  letter-spacing: 0.02em;
}

.promotion hgroup h2 {
  margin: 0;
  padding: 0;
  font-size: 23px;
  font-weight: normal;
}

.promotion hgroup p {
  margin: 0;
  padding: 0;
}

.promotion hgroup p {
  margin-top: 12px;
}

.promotion-text {
  margin: 0;
  padding: 0;
  line-height: 1.8;
}

.promotion-text strong {
  font-weight: 600;
}

.promotion-present h3 {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 50px;
  margin: 0 auto;
  padding: 60px 0 20px;
  font-size: 28px;
  font-weight: 700;
  font-family: "Noto Serif JP", serif;
  line-height: 1.8;
}

.promotion-present-image {
  max-width: 486px;
  margin: auto;
  padding: 16px 0;
  background: #fff;
}

.promotion-present-image p {
  margin: 0 0 16px;
  padding: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
}

.promotion-present-image p span {
  font-size: 11px;
}

.promotion-present-image img {
  margin: auto;
  width: 224px;
  height: auto;
}

.promotion-present-ex {
  margin: 40px 0 0;
  padding: 0;
  line-height: 1.8;
  letter-spacing: 0.03em;
}

.promotion-cta {
  display: flex;
  justify-content: center;
  margin: 0;
  padding: 40px 0 80px;
}

.promotion-cta a {
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 570px;
  width: 100%;
  height: 100px;
  background: #81705b url(../images/arrow.png) right 20px center no-repeat;
  background-size: 6px 10px;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.feature-img {
  max-width: 762px;
  width: 100%;
  height: auto;
  margin: 0 auto 56px;
}

.feature h2 {
  margin: 0;
  padding: 0;
  font-size: 26px;
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  line-height: 2.2;
  letter-spacing: 0.1em;
}

.feature-text {
  margin: 26px 0 0;
  padding: 0;
  line-height: 1.8;
  letter-spacing: 0.05em;
}

.feature-text .asterisk {
  position: relative;
  top: -2px;
}

.feature-ex {
  margin: 60px 0 0;
  padding: 0;
  text-align: left;
  font-size: 11px;
  font-weight: 400;
  line-height: 1.6;
}

.guidelines-and-terms h3 {
  margin: 0 0 1em;
  padding: 0;
  border-bottom: 2px solid #81705b;
  line-height: 2;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.guidelines dl,
.guidelines dt,
.guidelines dd {
  margin: 0;
  padding: 0;
}
.guidelines dl {
  line-height: 1.6;
  letter-spacing: 0.05em;
}

.guidelines dl > div + div {
  margin-top: 15px;
}

.guidelines dt {
  font-weight: 600;
}

.guidelines dd {
  font-size: 13px;
  font-weight: 400;
}

.guidelines dl ul {
  margin: 0;
  padding: 0 0 0 1.5em;
}

.guidelines dl li {
  margin: 0;
  padding: 0;
}

.terms-frame {
  height: 50vh;
  overflow-y: scroll;
  overscroll-behavior: none;
  overscroll-behavior: contain;

  padding: 20px;
  background: #fff;
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.05em;
}

.terms-frame dl,
.terms-frame dt,
.terms-frame dd,
.terms-frame dl ul,
.terms-frame dl li {
  margin: 0;
  padding: 0;
}

.terms-frame dl > div + div {
  margin-top: 20px;
}

.terms-frame dl ul {
  padding-left: 1.5em;
}

.terms-frame dt {
  margin-bottom: 10px;
  font-weight: 600;
}

.terms-checkbox {
  width: fit-content;
  margin: auto;
  padding: 40px 0 0;
}

.terms-checkbox label {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  line-height: 1.6;
}

.terms-checkbox span {
  letter-spacing: 0.05em;
}

.terms-checkbox input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;

  position: relative;
  top: 0.5px;
  width: 15px;
  height: 15px;
  margin: 0;
  border: 1px solid #81705b;
  background: transparent;
  display: grid;
  place-content: center;
  cursor: pointer;
  transition: .2s;
}

.terms-checkbox input[type="checkbox"]::before {
  content: "";
  position: relative;
  top: -1px;
  width: 4px;
  height: 8px;
  border: solid #81705b;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) scale(0);
  transition: transform 0.2s;
}

.terms-checkbox input[type="checkbox"]:checked::before {
  transform: rotate(45deg) scale(1);
}

.terms-conversion-button {
  display: flex;
  justify-content: center;
  margin: 0;
  padding: 80px 0;
}

.terms-conversion-button a {
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 570px;
  width: 100%;
  height: 90px;
  background-color: #c4c4c4;
  background-image: url(../images/arrow.png);
  background-position: right 20px center;
  background-repeat: no-repeat;
  background-size: 6px 10px;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  line-height: 2;
  letter-spacing: 0.08em;
  cursor: default;
  transition: 0.2s;
}

.terms-conversion-button a.on {
  background-color: #81705b;
  cursor: pointer;
}

.terms-conversion ul {
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: center;
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: 0.03em;
}

.terms-conversion li {
  margin: 0;
  padding: 0;
}

@media (max-width: 750px) {
  .mainvisual {
    position: relative;
    padding-top: 330px;
    padding-top: max(330px, calc(100vw * 330 / 375));
    background: url(../images/mainvisual-sp.jpg) left top / 100% auto no-repeat;
  }

  .mainvisual-inner {
    display: block;
    aspect-ratio: unset;
    padding-top: max(100px, calc(100vw * 100 / 375));;
    background: linear-gradient(176.03deg, rgba(255, 255, 255, 0) 10.42%, rgba(241, 243, 245, 0.903892) 43.63%, #F0F2F4 61.13%, #E0E5E9 112.4%);
    overflow: unset;
  }

  .mainvisual-a-and-b,
  .mainvisual-c {
    position: unset;
  }

  .mainvisual-a {
    position: relative;
    z-index: 1;
    width: fit-content;
    margin: auto;
  }

  .mainvisual-b {
    position: absolute;
    top: min(-177px, calc(-100vw * 177 / 375));
    left: max(calc(100% * 30 / 375), calc(100vw * 30 / 375));
  }

  .mainvisual-logo img {
    width: max(93px, calc(100vw * 93 / 375));
  }

  .mainvisual-headline {
    margin: max(20px, calc(100vw * 20 / 375)) 0 0 0.6em;
    font-size: max(26px, calc(100vw * 26 / 375));
  }

  .mainvisual-text {
    font-size: max(13px, calc(100vw * 13 / 375));
    letter-spacing: 0;
  }

  .mainvisual h1 {
    font-size: max(16px, calc(100vw * 16 / 375));
  }

  .mainvisual-point {
    position: absolute;
    top: min(-37px, calc(-100vw * 37 / 375));
    left: max(calc(100% * 242 / 375), calc(100vw * 242 / 375));
    z-index: 3;
  }

  .mainvisual-point img {
    width: max(104px, calc(100vw * 104 / 375));
    margin-left: unset;
  }

  .mainvisual-ex {
    margin: 0;
    padding: max(32px, calc(100vw * 32 / 375)) max(20px, calc(100vw * 20 / 375)) max(40px, calc(100vw * 40 / 375));
    font-size: max(10px, calc(100vw * 10 / 375));
  }

  .mainvisual-release-date {
    width: max(90px, calc(100vw * 90 / 375));
    height: max(90px, calc(100vw * 90 / 375));
    margin: 0;
    font-size: max(13px, calc(100vw * 13 / 375));
  }
}

@media (max-width: 767px) {
  body {
    font-size: 14px;
  }

  .wrapper br.sp {
    display: inline;
  }

  .wrapper br.pc {
    display: none;
  }

  .promotion {
    padding-bottom: 70px;
  }

  .feature {
    padding-bottom: 0;
  }

  .promotion hgroup {
    padding: 28px 0 40px;
  }

  .promotion-text {
    text-align: left;
  }

  .promotion-present-image {
    padding: 25px 0;
  }

  .promotion-present-image p {
    font-size: 14px;
  }

  .promotion-present-ex {
    margin-top: 20px;
    font-size: 11px;
  }

  .promotion-cta {
    padding: 20px 0;
  }

  .promotion-cta a {
    height: 60px;
    font-size: 14px;
  }

  .feature h2 {
    font-size: max(16px, 4.26vw);
  }

  .feature-img {
    width: calc(100% + 60px);
    margin: 0 -30px 32px;
    aspect-ratio: 375 / 283;
    object-fit: cover;
  }

  .feature-text {
    margin-top: 20px;
    text-align: left;
    line-height: 2;
  }

  .feature-ex {
    margin-top: 20px;
  }

  .terms-conversion-button {
    padding: 20px 0 40px;
  }

  .terms-conversion-button a {
    height: 60px;
    font-size: 14px;
  }

  .terms-conversion ul {
    text-align: left;
  }
}

@media (max-width: 620px) {
  .announcement p {
    display: block;
    height: unset;
    padding: 10px 0;
    line-height: 1.6;
    text-align: center;
  }

  .announcement-date,
  .announcement-message {
    display: block;
  }

  .announcement-date {
    font-size: 3.46vw;
  }

  .announcement-message {
    font-size: 4.53vw;
  }
}

@media (max-width: 374px) {
  .wrapper br.sp-s{
    display: inline;
  }

  .mainvisual {
    padding-top: 300px;
  }

  .mainvisual-inner {
    background: linear-gradient(176.03deg, rgba(255, 255, 255, 0) 5.42%, rgba(241, 243, 245, 0.903892) 23.63%, #F0F2F4 31.13%, #E0E5E9 112.4%);
  }

  .mainvisual-b {
    top: -147px;
  }
}