/* ============================================
   BLOCK 3 — Availability (platform triptych)
   Left-aligned header + 3 platform cards (Android/iOS/Web) + conclusion note
   ============================================ */

.home_block_3 {
  padding: 8rem 0;
  background: var(--bg-deeper);
  position: relative;
}

.home_block_3_content {
  display: flex;
  flex-direction: column;
  gap: 4rem;
}

/* ===== Hero-top banner ===== */

.home_block_3_banner {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--rounded-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

/* ===== Header — left aligned ===== */

.home_block_3_header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.4rem;
}

.home_block_3_header > h2 {
  color: var(--white);
}

.home_block_3_header > h2 > span {
  color: var(--accent);
}

.home_block_3_header > p {
  color: var(--text-muted);
}

/* ===== Card grid — 3 columns ===== */

.home_block_3_grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
}

.home_block_3_card {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  padding: 2.2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--rounded-lg);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  transition:
    transform 0.3s ease,
    border-color 0.3s ease,
    box-shadow 0.3s ease;
}

.home_block_3_card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-gold);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.home_block_3_card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
  box-shadow: var(--shadow-md);
}

.home_block_3_card:hover::after {
  opacity: 1;
}

.home_block_3_card_top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--border);
}

.home_block_3_card_num {
  font-size: 2.4rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.home_block_3_card_name {
  color: var(--white);
}

.home_block_3_card_row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.home_block_3_card_label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.home_block_3_card_row > .text-s {
  color: var(--text-muted);
}

/* ===== Bottom note ===== */

.home_block_3_note {
  display: flex;
  justify-content: center;
}

.home_block_3_note > p {
  position: relative;
  padding-left: 1.4rem;
  border-left: 2px solid var(--gold);
  color: var(--text-muted);
  font-style: italic;
}

/* ===== Section CTA ===== */

.home_block_3_cta {
  display: flex;
  justify-content: center;
  padding-top: 0.5rem;
}

/* ===== Mobile ===== */

@media (max-width: 1024px) {
  .home_block_3 {
    padding: 6rem 0;
  }

  .home_block_3_content {
    gap: 5rem;
  }

  .home_block_3_header {
    gap: 2rem;
  }

  .home_block_3_grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .home_block_3_card {
    padding: 3rem;
    gap: 2.5rem;
  }

  .home_block_3_card_top {
    padding-bottom: 2rem;
  }

  .home_block_3_card_num {
    font-size: 5rem;
  }

  .home_block_3_card_label {
    font-size: 1.9rem;
    letter-spacing: 3px;
  }

  .home_block_3_note > p {
    padding-left: 2rem;
    border-left-width: 3px;
  }
}