/* ─────────────────────────────────────────
   products.css — Oils & Soap card grids
   Fazenda dos Pinheiros
───────────────────────────────────────── */

/* ── Oils grid ── */
.oils-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 2px;
  background: rgba(181, 134, 42, 0.08);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  overflow: hidden;
}

/* ── Base card ── */
.card {
  background: var(--surface-card);
  backdrop-filter: blur(12px);
  transition:
    background var(--duration) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(181, 134, 42, 0.05) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--duration) var(--ease-out);
  z-index: 1;
  pointer-events: none;
}

.card:hover { background: var(--surface-card-hover); }
.card:hover::before { opacity: 1; }

/* ── Card image ── */
.card-img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
}

.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.65s var(--ease-out), filter 0.5s ease;
  filter: saturate(0.85);
}

.card:hover .card-img img {
  transform: scale(1.07);
  filter: saturate(1);
}

/* ── Card body ── */
.card-body {
  padding: 28px;
  position: relative;
  z-index: 2;
}

.card-name {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 16px;
}

.card:hover .card-line { width: 56px; }

.card-desc {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--text-muted);
  font-weight: 300;
  margin-bottom: 24px;
}

/* ── Soap section separator ── */
.sep {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  opacity: 0.28;
}

.sep-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.sep-glyph {
  font-size: 1.1rem;
  color: var(--gold);
}

/* ── Soap grid (horizontal card) ── */
.soap-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: rgba(181, 134, 42, 0.08);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.soap-card {
  background: var(--surface-card);
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  overflow: hidden;
  transition: background var(--duration) var(--ease-out);
}

.soap-card:hover { background: var(--surface-card-hover); }

.soap-img {
  overflow: hidden;
}

.soap-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.65s var(--ease-out), filter 0.5s ease;
  filter: saturate(0.85);
}

.soap-card:hover .soap-img img {
  transform: scale(1.05);
  filter: saturate(1);
}

.soap-body {
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

.soap-body .card-name {
  margin-bottom: 16px;
}

.soap-body .btn-buy {
  margin-top: 8px;
  align-self: flex-start;
}

/* ── Posologia block ── */
.posologia {
  background: rgba(181, 134, 42, 0.07);
  border: 1px solid rgba(181, 134, 42, 0.18);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  margin-bottom: 22px;
}

.posologia-title {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 10px;
}

.posologia-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 10px;
}

.posologia-steps li {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.5;
  padding-left: 12px;
  border-left: 2px solid rgba(181, 134, 42, 0.35);
}

.posologia-steps li strong {
  color: var(--parchment);
  font-weight: 500;
}

.posologia-dose {
  font-size: 0.9rem;
  color: var(--parchment);
  font-weight: 500;
  margin-bottom: 8px;
  line-height: 1.5;
}

.posologia-tip {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  color: var(--sage);
  text-transform: uppercase;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .soap-grid {
    grid-template-columns: 1fr;
  }
  .soap-card {
    grid-template-columns: 1fr;
  }
  .soap-img {
    height: 240px;
  }
}

@media (max-width: 600px) {
  .section-header {
    grid-template-columns: 1fr;
  }
  .section-label {
    padding-top: 0;
  }
  .oils-grid {
    grid-template-columns: 1fr;
  }
}