:root {
  color-scheme: dark;
  --ink: #070914;
  --panel: rgba(14, 19, 42, 0.78);
  --line: rgba(255, 235, 158, 0.28);
  --cream: #fff1b0;
  --paper: #fffaf0;
  --muted: #b8bfd4;
  --red: #dd323e;
  --red-deep: #9f1e2b;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--ink);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--paper);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background:
    linear-gradient(180deg, rgba(5, 8, 24, 0.22), var(--ink) 88%),
    url("./games/banana-rescue/assets/title/title_background.png") center top / cover
      fixed;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    radial-gradient(circle at 73% 27%, rgba(113, 135, 255, 0.28), transparent 29rem),
    linear-gradient(90deg, rgba(3, 5, 15, 0.88), rgba(6, 9, 23, 0.48) 60%, rgba(3, 5, 15, 0.7));
  backdrop-filter: blur(3px);
}

a {
  color: inherit;
}

.page-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 92px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  color: var(--paper);
  text-decoration: none;
}

.brand img {
  object-fit: contain;
}

.brand span {
  display: grid;
  gap: 2px;
}

.brand strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.08rem;
  letter-spacing: 0.02em;
}

.brand small,
.portal-status {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.portal-status {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 9, 20, 0.54);
}

.header-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.header-gift-link,
.header-about-link {
  padding: 8px 12px;
  border: 1px solid rgba(255, 235, 158, 0.56);
  border-radius: 999px;
  background: rgba(255, 224, 99, 0.1);
  color: var(--cream);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    background 160ms ease,
    transform 160ms ease;
}

.language-toggle {
  min-width: 42px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 9, 20, 0.68);
  color: var(--paper);
  font: inherit;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  cursor: pointer;
}

.language-toggle:hover,
.language-toggle:focus-visible {
  border-color: rgba(255, 235, 158, 0.78);
  color: var(--cream);
}

.header-gift-link:hover,
.header-gift-link:focus-visible,
.header-about-link:hover,
.header-about-link:focus-visible {
  background: rgba(255, 224, 99, 0.2);
  transform: translateY(-2px);
}

.header-about-link {
  border-color: var(--line);
  background: rgba(7, 9, 20, 0.54);
  color: var(--paper);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  gap: 32px;
  align-items: center;
  min-height: 660px;
  padding: 72px 0 56px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--cream);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3.4rem, 7vw, 6.9rem);
  font-weight: 700;
  line-height: 0.91;
  letter-spacing: -0.055em;
  text-shadow: 0 8px 40px rgba(0, 0, 0, 0.48);
}

.title-line {
  display: block;
  white-space: nowrap;
}

:lang(ja) h1 {
  font-size: clamp(2rem, 5.2vw, 4rem);
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.intro {
  max-width: 620px;
  margin-bottom: 34px;
  color: #d8dceb;
  font-size: clamp(1rem, 1.7vw, 1.18rem);
  line-height: 1.75;
}

.play-button {
  display: inline-flex;
  flex-direction: column;
  min-width: 254px;
  padding: 15px 22px 17px;
  border: 1px solid rgba(255, 233, 146, 0.7);
  border-radius: 7px;
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  box-shadow:
    0 18px 42px rgba(116, 9, 26, 0.38),
    inset 0 1px 0 rgba(255, 255, 255, 0.28);
  color: white;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    transform 160ms ease,
    filter 160ms ease;
}

.play-button:hover,
.play-button:focus-visible {
  filter: brightness(1.1);
  transform: translateY(-3px);
}

.play-button span {
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.24em;
}

.play-button strong {
  margin-top: 3px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.2rem;
  letter-spacing: 0.02em;
  text-transform: none;
}

.hero-art {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 520px;
}

.hero-art img {
  position: relative;
  z-index: 1;
  width: min(100%, 530px);
  height: auto;
  filter: drop-shadow(0 30px 38px rgba(0, 0, 0, 0.45));
}

.clock-glow {
  position: absolute;
  width: min(38vw, 430px);
  aspect-ratio: 1;
  border: 1px solid rgba(208, 226, 255, 0.35);
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(178, 218, 255, 0.28),
    rgba(82, 105, 201, 0.08) 52%,
    transparent 68%
  );
  box-shadow:
    0 0 0 24px rgba(164, 199, 255, 0.03),
    0 0 90px rgba(104, 141, 255, 0.28);
}

.portal-links {
  position: relative;
  padding: 70px 0 78px;
  border-top: 1px solid var(--line);
}

.portal-links::before {
  position: absolute;
  top: 0;
  left: 8%;
  width: 34%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 235, 158, 0.68), transparent);
  content: "";
}

.portal-links-heading {
  max-width: 650px;
  margin-bottom: 30px;
}

.portal-links-heading .eyebrow {
  margin-bottom: 12px;
}

.portal-links-intro {
  max-width: 550px;
  margin: 14px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.portal-link-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.portal-link-card {
  position: relative;
  display: grid;
  min-height: 254px;
  padding: 26px;
  border: 1px solid rgba(255, 235, 158, 0.24);
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(32, 40, 78, 0.48), rgba(9, 13, 31, 0.88)),
    var(--panel);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  color: var(--paper);
  text-decoration: none;
  transition:
    border-color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.portal-link-card::after {
  position: absolute;
  right: 16px;
  bottom: 16px;
  width: 48px;
  height: 1px;
  background: rgba(255, 235, 158, 0.36);
  content: "";
  transition: width 180ms ease;
}

.portal-link-card.is-featured {
  border-color: rgba(255, 227, 137, 0.56);
  background:
    radial-gradient(circle at 15% 0%, rgba(202, 54, 65, 0.34), transparent 50%),
    linear-gradient(145deg, rgba(61, 27, 47, 0.9), rgba(15, 19, 43, 0.94));
}

.portal-link-media {
  display: none;
}

.portal-link-card.has-image {
  grid-template-rows: auto auto 1fr;
  padding: 0 26px 26px;
  overflow: hidden;
}

.portal-link-card.has-image .portal-link-media {
  display: block;
  margin: 0 -26px;
  aspect-ratio: 16 / 7;
  overflow: hidden;
}

.portal-link-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portal-link-card.has-image .portal-link-number {
  margin-top: 18px;
}

.portal-link-card.has-image.image-overlay {
  isolation: isolate;
  background: none;
}

.portal-link-card.has-image.image-overlay .portal-link-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  margin: 0;
  aspect-ratio: auto;
}

.portal-link-card.has-image.image-overlay::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(7, 9, 20, 0.08), rgba(7, 9, 20, 0.88));
  content: "";
}

.portal-link-card.has-image.image-overlay .portal-link-number,
.portal-link-card.has-image.image-overlay .portal-link-copy,
.portal-link-card.has-image.image-overlay b {
  position: relative;
  z-index: 2;
}

.portal-link-card.has-image.image-overlay b {
  position: absolute;
}

.portal-link-card:hover,
.portal-link-card:focus-visible {
  border-color: rgba(255, 235, 158, 0.78);
  background-color: rgba(36, 44, 86, 0.8);
  transform: translateY(-4px);
}

.portal-link-card:hover::after,
.portal-link-card:focus-visible::after {
  width: 72px;
}

.portal-link-number {
  color: rgba(255, 241, 176, 0.45);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1rem;
  letter-spacing: 0.08em;
}

.portal-link-copy {
  display: grid;
  align-self: end;
  gap: 8px;
  padding-right: 24px;
}

.portal-link-copy small {
  color: var(--cream);
  font-size: 0.63rem;
  font-weight: 900;
  letter-spacing: 0.15em;
}

.portal-link-copy strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.22rem, 2.1vw, 1.55rem);
  line-height: 1.08;
}

.portal-link-copy span {
  color: var(--muted);
  font-size: 0.79rem;
  line-height: 1.55;
}

.portal-link-card b {
  position: absolute;
  right: 18px;
  bottom: 13px;
  color: var(--cream);
  font-size: 1.1rem;
}

.featured {
  padding: 70px 0 88px;
  border-top: 1px solid var(--line);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 24px;
}

.section-heading .eyebrow {
  margin: 0;
}

h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 5vw, 3.4rem);
}

.game-card {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(300px, 1.1fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.35);
  color: inherit;
  text-decoration: none;
  transition:
    transform 180ms ease,
    border-color 180ms ease;
}

.game-card:hover,
.game-card:focus-visible {
  border-color: rgba(255, 235, 158, 0.72);
  transform: translateY(-4px);
}

.game-card > img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
}

.game-card-copy {
  display: flex;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
  padding: clamp(28px, 5vw, 58px);
}

.game-card-copy > .game-card-text {
  display: grid;
  gap: 12px;
}

.game-card-copy small {
  color: var(--cream);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.game-card-copy strong {
  max-width: 460px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.65rem, 3.5vw, 3rem);
  line-height: 1.05;
}

.game-tagline {
  color: #d8dceb;
  font-size: clamp(0.78rem, 1.35vw, 0.95rem);
  line-height: 1.65;
}

.game-tagline-line,
.gift-title-line {
  display: block;
  white-space: nowrap;
}

.game-card-copy b {
  color: var(--cream);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  white-space: nowrap;
}

.launch-gift {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  margin: 0 0 8px;
  padding: clamp(28px, 5vw, 54px);
  overflow: hidden;
  border: 1px solid rgba(255, 235, 158, 0.52);
  border-radius: 18px;
  background:
    radial-gradient(circle at 8% 50%, rgba(255, 223, 72, 0.2), transparent 22rem),
    linear-gradient(135deg, rgba(45, 36, 20, 0.96), rgba(13, 17, 38, 0.96));
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.35);
}

.gift-mark {
  display: grid;
  width: clamp(86px, 10vw, 126px);
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(255, 235, 158, 0.46);
  border-radius: 50%;
  background: rgba(255, 215, 70, 0.1);
  box-shadow:
    inset 0 0 34px rgba(255, 224, 102, 0.12),
    0 0 44px rgba(255, 211, 77, 0.08);
  font-size: clamp(3rem, 6vw, 5.2rem);
}

.campaign-badge {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 7px 10px;
  border: 1px solid rgba(255, 235, 158, 0.48);
  border-radius: 4px;
  background: rgba(220, 165, 31, 0.14);
  color: var(--cream);
  font-size: 0.63rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.gift-copy h2 {
  max-width: 650px;
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.02;
}

.gift-description {
  max-width: 670px;
  margin-bottom: 14px;
  color: #d8dceb;
  line-height: 1.7;
}

.gift-joke {
  display: grid;
  gap: 2px;
  margin-bottom: 18px;
  color: var(--cream);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.95rem;
  font-style: italic;
  line-height: 1.5;
}

.gift-file-info,
.gift-period {
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.gift-period {
  margin-bottom: 18px;
  color: var(--cream);
}

.gift-download-link {
  display: inline-flex;
  justify-content: center;
  min-width: 220px;
  padding: 16px 20px;
  border: 1px solid rgba(255, 244, 186, 0.8);
  border-radius: 7px;
  background: linear-gradient(135deg, #f6cf4f, #dca51f);
  box-shadow:
    0 16px 36px rgba(121, 80, 3, 0.32),
    inset 0 1px 0 rgba(255, 255, 255, 0.42);
  color: #16120a;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    filter 160ms ease,
    transform 160ms ease;
}

.gift-download-link:hover,
.gift-download-link:focus-visible {
  filter: brightness(1.08);
  transform: translateY(-3px);
}

.gift-download-link.is-disabled {
  border-color: rgba(184, 191, 212, 0.28);
  background: rgba(184, 191, 212, 0.16);
  box-shadow: none;
  color: rgba(255, 255, 255, 0.5);
  cursor: not-allowed;
  filter: none;
  transform: none;
}

.gift-preview {
  position: relative;
  margin: 0;
}

.gift-preview img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 235, 158, 0.32);
  border-radius: 14px;
  object-fit: contain;
  box-shadow: 0 22px 44px rgba(0, 0, 0, 0.32);
}

.gift-preview figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-align: right;
  text-transform: uppercase;
}

.preview-glow {
  position: absolute;
  inset: 12% 8%;
  border-radius: 50%;
  background: rgba(246, 207, 79, 0.2);
  filter: blur(42px);
}

.launch-gift.is-festival {
  border-color: rgba(174, 157, 255, 0.5);
  background:
    radial-gradient(circle at 82% 45%, rgba(130, 103, 255, 0.24), transparent 24rem),
    linear-gradient(135deg, rgba(19, 28, 77, 0.98), rgba(13, 12, 38, 0.98));
}

.launch-gift.is-festival .campaign-badge {
  border-color: rgba(194, 181, 255, 0.52);
  background: rgba(119, 90, 220, 0.2);
}

.launch-gift.is-festival .gift-download-link {
  border-color: rgba(219, 210, 255, 0.78);
  background: linear-gradient(135deg, #a98ee8, #7254bd);
  box-shadow:
    0 16px 36px rgba(48, 30, 112, 0.34),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
  color: #fff;
}

.launch-gift.is-festival .gift-preview img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.launch-gift.is-festival .preview-glow {
  background: rgba(125, 98, 228, 0.25);
}

footer {
  display: flex;
  justify-content: space-between;
  padding: 28px 0 42px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

footer p {
  margin: 0;
}

.about-main {
  padding: clamp(64px, 10vw, 118px) 0 88px;
}

.about-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  gap: clamp(36px, 7vw, 84px);
  align-items: center;
}

.about-copy h1 {
  max-width: 760px;
  margin-bottom: 28px;
}

.about-lead {
  max-width: 660px;
  margin-bottom: 18px;
  color: #e4e7f1;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  line-height: 1.55;
}

.about-body {
  max-width: 650px;
  color: var(--muted);
  line-height: 1.85;
}

.about-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.about-link {
  display: inline-flex;
  min-width: 180px;
  justify-content: center;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(7, 9, 20, 0.66);
  color: var(--paper);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    background 160ms ease,
    transform 160ms ease;
}

.about-link.primary {
  border-color: rgba(255, 233, 146, 0.7);
  background: linear-gradient(135deg, var(--red), var(--red-deep));
}

.about-link:hover,
.about-link:focus-visible {
  background-color: rgba(255, 224, 99, 0.14);
  transform: translateY(-3px);
}

.about-art {
  position: relative;
  display: grid;
  min-height: 500px;
  place-items: center;
}

.about-art::before {
  position: absolute;
  width: min(38vw, 410px);
  aspect-ratio: 1;
  border: 1px solid rgba(208, 226, 255, 0.35);
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(178, 218, 255, 0.3),
    rgba(82, 105, 201, 0.08) 52%,
    transparent 68%
  );
  box-shadow:
    0 0 0 24px rgba(164, 199, 255, 0.03),
    0 0 90px rgba(104, 141, 255, 0.28);
  content: "";
}

.about-art img {
  position: relative;
  z-index: 1;
  width: min(100%, 500px);
  height: auto;
  filter: drop-shadow(0 30px 38px rgba(0, 0, 0, 0.45));
}

@media (max-width: 820px) {
  .page-shell {
    width: min(100% - 28px, 680px);
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 0;
    min-height: auto;
    padding-top: 64px;
  }

  .hero-art {
    min-height: 390px;
    margin-top: 12px;
  }

  .clock-glow {
    width: min(76vw, 390px);
  }

  .section-heading {
    display: grid;
    gap: 10px;
  }

  .portal-link-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .game-card {
    grid-template-columns: 1fr;
  }

  .game-card > img {
    min-height: 0;
    aspect-ratio: 1200 / 630;
  }

  .launch-gift {
    grid-template-columns: 1fr;
  }

  .gift-preview {
    grid-row: 1;
  }

  .about-hero {
    grid-template-columns: 1fr;
  }

  .about-art {
    min-height: 390px;
  }

  .about-art::before {
    width: min(76vw, 390px);
  }
}

@media (max-width: 520px) {
  .site-header {
    min-height: 76px;
  }

  .portal-status {
    display: none;
  }

  .header-gift-link {
    display: none;
  }

  .header-about-link {
    padding-inline: 9px;
    font-size: 0.58rem;
    letter-spacing: 0.06em;
  }

  .language-toggle {
    padding-inline: 9px;
    font-size: 0.6rem;
  }

  .brand img {
    width: 46px;
    height: 46px;
  }

  h1 {
    font-size: clamp(2rem, 10vw, 4.7rem);
  }

  :lang(ja) h1 {
    font-size: clamp(2rem, 10vw, 3.25rem);
  }

  .hero-art {
    min-height: 310px;
  }

  .about-main {
    padding-top: 54px;
  }

  .about-art {
    min-height: 310px;
  }

  .game-card-copy {
    align-items: start;
    flex-direction: column;
  }

  .portal-links {
    padding: 54px 0 60px;
  }

  .portal-link-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .portal-link-card {
    min-height: 220px;
    padding: 18px;
  }

  .portal-link-card.has-image {
    padding: 0 18px 18px;
  }

  .portal-link-card.has-image .portal-link-media {
    margin: 0 -18px;
  }

  .portal-link-copy {
    gap: 6px;
    padding-right: 18px;
  }

  .portal-link-copy small {
    font-size: 0.55rem;
    letter-spacing: 0.1em;
  }

  .portal-link-copy strong {
    font-size: clamp(1rem, 5vw, 1.22rem);
  }

  .portal-link-copy span {
    font-size: 0.7rem;
  }

  .launch-gift {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .gift-download-link {
    width: 100%;
  }

  footer {
    display: grid;
    gap: 8px;
  }
}

@media (max-width: 359px) {
  .portal-link-grid {
    grid-template-columns: 1fr;
  }

  .portal-link-card {
    min-height: 180px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}