.app-detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, .92fr);
  gap: 1rem;
  padding: 4.4rem 0 2.6rem;
}

.app-detail-main,
.app-detail-side,
.app-detail-card,
.app-tech-card,
.app-store-panel {
  border: 1px solid var(--final-border, rgba(24, 28, 36, 0.12));
  background: linear-gradient(145deg, rgba(255,255,255,.84), rgba(255,255,255,.58)), var(--final-card, rgba(255,255,255,.82));
  box-shadow: var(--final-shadow, 0 14px 34px rgba(29, 34, 45, 0.09));
  backdrop-filter: blur(22px) saturate(150%);
}

@media (prefers-color-scheme: dark) {
  .app-detail-main,
  .app-detail-side,
  .app-detail-card,
  .app-tech-card,
  .app-store-panel {
    background: linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.025)), var(--final-card, rgba(25,27,34,.76));
  }
}

.app-detail-main,
.app-detail-side {
  min-height: 380px;
  border-radius: 28px;
  padding: clamp(1.45rem, 3vw, 2.45rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.app-detail-main h1 {
  font-size: clamp(2rem, 3.4vw, 3.15rem);
  max-width: 620px;
}

.app-detail-main .lead {
  max-width: 620px;
}

.app-icon-large {
  width: 6.4rem;
  height: 6.4rem;
  border-radius: 24px;
  object-fit: cover;
  box-shadow: 0 16px 38px rgba(29, 34, 45, 0.14);
  background: linear-gradient(135deg, var(--final-blue, #3156c8), var(--final-cyan, #409fbd));
}

.app-detail-side {
  align-items: flex-start;
  gap: 1.2rem;
}

.app-meta-list {
  display: grid;
  gap: .75rem;
  width: 100%;
}

.app-meta-list div {
  border: 1px solid var(--final-border, rgba(24, 28, 36, 0.12));
  border-radius: 16px;
  padding: .85rem;
  background: rgba(255,255,255,.35);
}

.app-meta-list span {
  display: block;
  color: var(--final-soft, #727987);
  font-size: .78rem;
  margin-bottom: .22rem;
}

.app-meta-list strong {
  display: block;
  font-size: .95rem;
}

.app-page-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 1rem;
  padding: 2.6rem 0;
}

.app-detail-card,
.app-tech-card,
.app-store-panel {
  border-radius: 24px;
  padding: clamp(1.15rem, 2vw, 1.65rem);
}

.app-detail-card h2,
.app-tech-card h2,
.app-store-panel h2 {
  font-size: clamp(1.28rem, 2.1vw, 1.75rem);
  margin-bottom: .75rem;
}

.app-detail-card p,
.app-store-panel p {
  font-size: .96rem;
}

.tech-list,
.feature-list {
  display: grid;
  gap: .65rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.tech-list li,
.feature-list li {
  border: 1px solid var(--final-border, rgba(24, 28, 36, 0.12));
  border-radius: 14px;
  padding: .78rem .9rem;
  color: var(--final-muted, #555d6b);
  background: rgba(255,255,255,.32);
}

.app-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .72rem;
  margin-top: 1.25rem;
}

.app-store-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.55rem;
  padding: .66rem 1rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: .9rem;
  color: white;
  background: linear-gradient(135deg, var(--final-blue, #3156c8), var(--final-cyan, #409fbd));
  box-shadow: 0 12px 28px rgba(49, 86, 200, .16);
}

.app-secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.55rem;
  padding: .66rem 1rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: .9rem;
  border: 1px solid var(--final-border, rgba(24, 28, 36, 0.12));
  background: var(--final-card-strong, rgba(255,255,255,.96));
}

@media (max-width: 920px) {
  .app-detail-hero,
  .app-page-grid {
    grid-template-columns: 1fr;
  }

  .app-detail-main,
  .app-detail-side {
    min-height: auto;
  }
}

@media (max-width: 640px) {
  .app-detail-hero {
    padding-top: 3.2rem;
  }

  .app-icon-large {
    width: 5.4rem;
    height: 5.4rem;
    border-radius: 20px;
  }
}