@import url('https://fonts.googleapis.com/css2?family=M+PLUS+Rounded+1c:wght@400;500;700;800;900&display=swap');

:root {
  --bg: #0f1a12;
  --bg-soft: #16241a;
  --panel: #e7e1cb;
  --panel-text: #2d2a22;
  --button: #f5efda;
  --button-text: #1f1b12;
  --blue: #1ec8ff;
  --green: #34c759;
  --yellow: #ffc933;
  --red: #ff3b30;
  --white: #f6f4ea;
  --muted: rgba(246, 244, 234, 0.74);
  --border: rgba(246, 244, 234, 0.1);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.24);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --content: 1120px;
}

/* ユーティリティクラス */
.sp-only{
	display: none;
}
@media (max-width: 768px){
	.sp-only{
		display: block;
	}
}

.pc-only{
	display: block;
}
@media (max-width: 768px){
	.pc-only{
		display: none;
	}
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 10px;
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  font-feature-settings: "palt";
  background:
    radial-gradient(circle at top right, rgba(30, 200, 255, 0.16), transparent 26%),
    radial-gradient(circle at left bottom, rgba(52, 199, 89, 0.12), transparent 30%),
    var(--bg);
  color: var(--white);
  line-height: 1.7;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.page-wrap {
  min-height: 100vh;
}

.container {
  width: min(calc(100% - 32px), var(--content));
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(14px);
  background: rgba(15, 26, 18, 0.82);
  border-bottom: 1px solid var(--border);
}

.header__inner {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.header__logo {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.header__logo-mark {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--panel);
  padding: 6px;
  box-shadow: var(--shadow);
}

.header__logo-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.header__logo-en {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.header__logo-ja {
  font-size: 2rem;
  font-weight: 900;
  line-height: 1.2;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.header__nav a {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--muted);
}

.header__nav a:hover {
  color: var(--white);
}

.hero {
  padding: 72px 0 40px;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 48px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 201, 51, 0.12);
  color: var(--yellow);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.hero__title {
  margin-top: 18px;
  font-size: clamp(3.6rem, 6vw, 6.8rem);
  line-height: 1.25;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.hero__lead {
  margin-top: 22px;
  font-size: 1.9rem;
  color: var(--muted);
  max-width: 58rem;
}

.hero__highlights {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero__badge {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  font-size: 1.4rem;
  font-weight: 700;
}

.hero__cta {
  margin-top: 34px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.store-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 19rem;
  height: 5.8rem;
  opacity: 1;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.store-badge img{
  height: 100%;
}

.store-badge:hover {
  transform: translateY(-2px);
}

.store-badge--disabled {
  opacity: 0.54;
  pointer-events: none;
}

.hero__caption {
  margin-top: 12px;
  font-size: 1.3rem;
  color: var(--muted);
}

.hero__visual {
  position: relative;
}

.hero__card {
  position: relative;
  border-radius: 36px;
  background:
    linear-gradient(145deg, rgba(246, 244, 234, 0.12), rgba(246, 244, 234, 0.04)),
    var(--bg-soft);
  border: 1px solid rgba(246, 244, 234, 0.1);
  box-shadow: var(--shadow);
  overflow: hidden;
  padding: 34px;
}

.hero__card::before,
.hero__card::after {
  content: '';
  position: absolute;
  border-radius: 999px;
  opacity: 0.85;
  z-index: 1;
}

.hero__card::before {
  width: 220px;
  height: 220px;
  background: rgba(30, 200, 255, 0.14);
  top: -90px;
  right: -70px;
  z-index: 1;
}

.hero__card::after {
  width: 180px;
  height: 180px;
  background: rgba(52, 199, 89, 0.12);
  bottom: -70px;
  left: -40px;
}

.hero__character {
  position: relative;
  z-index: 1;
  width: min(100%, 500px);
  margin: 0 auto;
}

.hero__item {
  position: absolute;
  z-index: 2;
  width: 8.8rem;
  height: 8.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero__item--coin {
  top: 11.8rem;
  left: 1.5rem;
  transform: rotate(-8deg);
}

.hero__item--energy {
  right: 2.8rem;
  top: 7.2rem;
  transform: rotate(9deg);
}

.hero__item--drink {
  left: 5rem;
  bottom: 4.2rem;
  transform: rotate(-11deg);
}

.hero__floating {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 18px;
  color: var(--panel-text);
  background: rgba(231, 225, 203, 0.96);
  box-shadow: var(--shadow);
  font-size: 1.4rem;
  font-weight: 800;
  z-index: 2;
}

.hero__floating--left {
  left: 20px;
  top: 30px;
}

.hero__floating--right {
  right: 20px;
  bottom: 30px;
}

.hero__floating-icon {
  width: 12px;
  height: 12px;
  border-radius: 999px;
}

.section {
  padding: 56px 0;
}

.section__heading {
  font-size: clamp(2.8rem, 4vw, 4.2rem);
  line-height: 1.2;
  font-weight: 900;
}

.section__lead {
  margin-top: 14px;
  font-size: 1.7rem;
  color: var(--muted);
  max-width: 76rem;
}

.news-section {
  padding-top: 72px;
}

.section-heading-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.section-heading-row__link {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.section-heading-row__link:hover {
  color: var(--white);
}

.news-list {
  margin-top: 24px;
  border-top: 1px solid var(--border);
}

.news-item {
  display: grid;
  grid-template-columns: 14rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  padding: 22px 20px;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s ease;
}

.news-item:hover {
  background: rgba(255, 255, 255, 0.04);
}

.news-item__date {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--muted);
}

.news-item__title {
  font-size: 1.7rem;
  font-weight: 800;
}

.news-item__arrow {
  font-size: 2rem;
  color: var(--yellow);
  transition: transform 0.2s ease;
}

.news-item:hover .news-item__arrow {
  transform: translateX(4px);
}

.feature-grid {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.feature-card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--panel);
  color: var(--panel-text);
  font-size: 1.8rem;
  font-weight: 900;
}

.feature-card__title {
  margin-top: 16px;
  font-size: 2rem;
  font-weight: 900;
}

.feature-card__text {
  margin-top: 10px;
  font-size: 1.5rem;
  color: var(--muted);
}

.info-band {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.info-chip {
  border-radius: var(--radius-md);
  padding: 18px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  text-align: center;
}

.info-chip__label {
  font-size: 1.2rem;
  color: var(--muted);
  font-weight: 700;
}

.info-chip__value {
  margin-top: 6px;
  font-size: 2rem;
  font-weight: 900;
}

.policy-callout {
  margin-top: 32px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(30, 200, 255, 0.13), rgba(255, 201, 51, 0.12));
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px;
}

.policy-callout__title {
  font-size: 2rem;
  font-weight: 900;
}

.policy-callout__text {
  margin-top: 8px;
  font-size: 1.5rem;
  color: var(--white);
}

.policy-callout__link {
  display: inline-flex;
  margin-top: 14px;
  font-size: 1.4rem;
  font-weight: 800;
  text-decoration: underline;
}

.cta-panel {
  margin-top: 24px;
  border-radius: 32px;
  background: var(--panel);
  color: var(--panel-text);
  padding: 28px;
  box-shadow: var(--shadow);
}

.cta-panel__title {
  font-size: 2.8rem;
  line-height: 1.2;
  font-weight: 900;
}

.cta-panel__text {
  margin-top: 10px;
  font-size: 1.6rem;
}

.cta-panel__actions {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.text-link {
  font-size: 1.5rem;
  font-weight: 800;
  text-decoration: underline;
}

.minigame-preview {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 12rem minmax(0, 1fr);
  align-items: center;
  gap: 22px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  padding: 22px;
}

.minigame-preview__icon,
.minigame-card__thumb {
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 26%;
  background: var(--panel);
  border: 1px solid rgba(246, 244, 234, 0.34);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.26);
}

.minigame-preview__icon {
  width: 12rem;
}

.minigame-preview__label,
.minigame-card__label {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--yellow);
}

.minigame-preview__title {
  margin-top: 4px;
  font-size: 2.4rem;
  line-height: 1.25;
  font-weight: 900;
}

.minigame-preview__text {
  margin-top: 8px;
  font-size: 1.5rem;
  color: var(--muted);
}

.common-page {
  padding: 56px 0 84px;
}

.common-page__header {
  margin-bottom: 28px;
}

.common-page__title {
  font-size: clamp(3rem, 5vw, 4.8rem);
  line-height: 1.15;
  font-weight: 900;
}

.common-page__eyebrow {
  margin-bottom: 8px;
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--yellow);
}

.common-page__lede {
  margin-top: 14px;
  font-size: 1.6rem;
  color: var(--muted);
  max-width: 72rem;
}

.policy-card {
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  padding: 32px 28px;
}

.policy-card h2 {
  margin-top: 30px;
  margin-bottom: 10px;
  font-size: 2.2rem;
  font-weight: 900;
}

.policy-card h3 {
  margin-top: 20px;
  margin-bottom: 8px;
  font-size: 1.8rem;
  font-weight: 800;
}

.policy-card p,
.policy-card li {
  font-size: 1.5rem;
  color: var(--white);
}

.policy-card p + p,
.policy-card ul + p,
.policy-card p + ul {
  margin-top: 10px;
}

.policy-card ul {
  margin-left: 22px;
}

.policy-card li {
  list-style: disc;
}

.policy-card a {
  text-decoration: underline;
}

.last-updated {
  margin-top: 32px;
  font-size: 1.4rem;
  color: var(--muted);
  text-align: right;
}

.version-list {
  display: grid;
  gap: 20px;
}

.version-card {
  scroll-margin-top: 110px;
  overflow: hidden;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
}

.version-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 28px;
  background: linear-gradient(135deg, rgba(30, 200, 255, 0.12), rgba(52, 199, 89, 0.08));
  border-bottom: 1px solid var(--border);
}

.version-card__label {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.version-card__number {
  font-size: 3rem;
  line-height: 1.15;
  font-weight: 900;
}

.version-card__date {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--muted);
}

.version-card__body {
  padding: 24px 28px 28px;
}

.version-card__body h3 {
  font-size: 1.8rem;
  font-weight: 900;
}

.version-card__body ul {
  margin-top: 10px;
  margin-left: 22px;
}

.version-card__body li {
  list-style: disc;
  font-size: 1.5rem;
  color: var(--white);
}

.version-card__body li + li {
  margin-top: 6px;
}

.minigame-list {
  display: grid;
  gap: 20px;
}

.minigame-card {
  display: grid;
  grid-template-columns: 14rem minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  padding: 24px;
}

.minigame-card__thumb {
  width: 14rem;
}

.minigame-card__title {
  margin-top: 4px;
  font-size: 2.8rem;
  line-height: 1.2;
  font-weight: 900;
}

.minigame-card__text {
  margin-top: 10px;
  font-size: 1.5rem;
  color: var(--white);
}

.footer {
  border-top: 1px solid var(--border);
  padding: 28px 0 38px;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
}

.footer__links a {
  font-size: 1.4rem;
  color: var(--muted);
}

.footer__links a:hover {
  color: var(--white);
}

.footer__copyright {
  font-size: 1.3rem;
  color: var(--muted);
}

@media (max-width: 960px) {
  .hero__grid,
  .feature-grid,
  .info-band,
  .minigame-preview,
  .minigame-card {
    grid-template-columns: 1fr;
  }

  .hero__floating--left,
  .hero__floating--right {
    position: static;
    margin-top: 14px;
  }

  .hero__visual {
    order: -1;
  }
}

@media (max-width: 768px){
  html {
    font-size: 2.666vw;
  }

  .header__inner {
    min-height: 74px;
  }

  .header__nav {
    display: none;
  }

  .hero {
    padding-top: 40px;
  }

  .hero__highlights{
    justify-content: center;
  }

  .hero__cta {
    justify-content: center;
  }

  .hero__caption{
    text-align: center;
  }

  .hero__card {
    padding: 22px;
    border-radius: 28px;
  }

  .hero__character {
    padding-left: 10px;
  }

  .hero__item {
    width: 7.2rem;
    height: 7.2rem;
    border-radius: 2rem;
    padding: 0.9rem;
  }

  .hero__item--coin {
    top: 16rem;
    left: 1.4rem;
  }

  .hero__item--energy {
    top: 6rem;
    right: 1.4rem;
  }

  .hero__item--drink {
    left: 1.8rem;
    bottom: 3.2rem;
  }

  .store-badge {
    width: 17rem;
    height: 5.2rem;
  }

  .section-heading-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .news-item {
    grid-template-columns: 1fr auto;
    gap: 4px 12px;
    padding: 18px 4px;
  }

  .news-item__date {
    grid-column: 1;
  }

  .news-item__title {
    grid-column: 1;
  }

  .news-item__arrow {
    grid-column: 2;
    grid-row: 1 / 3;
  }

  .policy-card {
    padding: 24px 18px;
    border-radius: 24px;
  }

  .minigame-preview,
  .minigame-card {
    padding: 18px;
    border-radius: 24px;
  }

  .minigame-preview__icon,
  .minigame-card__thumb {
    width: 11rem;
  }

  .version-card {
    border-radius: 24px;
  }

  .version-card__header,
  .version-card__body {
    padding-left: 18px;
    padding-right: 18px;
  }

  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}