.core-formats-showcase {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  margin-top: 110px;
  padding: clamp(30px, 5vw, 58px);
  border: 1px solid rgba(40,255,95,0.28);
  border-radius: 38px;
  background:
    radial-gradient(circle at 92% 4%, rgba(40,255,95,0.13), transparent 30rem),
    linear-gradient(145deg, rgba(17,25,18,0.98), rgba(4,7,5,0.99));
  box-shadow: 0 32px 90px rgba(0,0,0,0.34), inset 0 1px 0 rgba(255,255,255,0.05);
}

.core-formats-heading {
  max-width: 1060px;
}

.core-formats-kicker {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.18em 0.55em;
  width: fit-content;
  margin-bottom: 18px;
  padding: 7px 11px;
  border: 1px solid var(--line-green);
  border-radius: 999px;
  color: var(--green);
  background: var(--green-soft);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.core-formats-kicker > span {
  white-space: nowrap;
}

.core-formats-kicker > span + span::before {
  content: "·";
  margin-right: 0.55em;
}

.version-availability,
.updates-status {
  white-space: nowrap;
}

.badges .badge {
  white-space: normal;
  overflow-wrap: normal;
  word-break: normal;
  text-wrap: balance;
}

html[lang="ko"] .badges .badge {
  word-break: keep-all;
}

.core-formats-heading h2 {
  margin: 0;
  font-size: clamp(42px, 6vw, 70px);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.core-formats-heading p {
  max-width: 800px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.core-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.watch-promo-card {
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-width: 0;
  margin: 0;
  padding: 22px;
  border: 1px solid rgba(40,255,95,0.26);
  border-radius: 24px;
  background:
    radial-gradient(circle at top, rgba(40,255,95,0.12), transparent 20rem),
    linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.015)),
    #080d09;
  box-shadow: 0 16px 40px rgba(0,0,0,0.2);
}

.watch-promo-copy h3 {
  margin: 0 0 12px;
  color: var(--text);
  font-size: 21px;
  line-height: 1.2;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.watch-promo-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.watch-promo-copy p + p {
  margin-top: 10px;
}

.watch-promo-card > img {
  display: block;
  width: min(100%, 200px);
  height: auto;
  margin: auto auto 0;
  border-radius: 24px;
  background: #000;
  box-shadow: 0 16px 36px rgba(0,0,0,0.45);
}

.core-release-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.share-gallery.core-sharing-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

#screenshots .screenshot-card > img,
#complications .screenshot-card > img {
  width: min(100%, 200px);
}

@media (max-width: 980px) {
  .core-release-proof {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 640px) {
  .core-formats-showcase {
    margin-top: 90px;
    padding: 24px;
    border-radius: 28px;
  }

  .core-formats-kicker > span:first-child {
    flex-basis: 100%;
  }

  .core-formats-heading h2 {
    font-size: clamp(39px, 12vw, 56px);
  }

  .core-formats-heading p {
    font-size: 16px;
  }

  .share-gallery.core-sharing-grid {
    grid-template-columns: 1fr;
  }

  .core-proof-grid,
  .core-release-proof {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 360px) {
  .core-formats-kicker {
    gap: 0.12em 0.25em;
    font-size: 10px;
    letter-spacing: 0.06em;
  }

  .core-formats-kicker > span + span::before {
    margin-right: 0.25em;
  }
}