/* ============================================
   SALÃO EXPLOSION — Páginas de Referências
   ============================================ */

/* Hero da página de referência */
.ref-page-hero {
  min-height: 38vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: calc(var(--header-height) + 3rem) clamp(1.5rem, 5vw, 4rem) 3rem;
  position: relative;
  overflow: hidden;
}

.ref-page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(177,78,255,0.15) 0%, transparent 60%);
  pointer-events: none;
}

.ref-page-hero__back {
  margin-bottom: 2rem;
}

.ref-page-hero__back a {
  color: var(--text-light-secondary);
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  transition: color 0.2s;
}

.ref-page-hero__back a:hover {
  color: var(--accent);
}

.ref-page-hero__content {
  max-width: 700px;
}

.ref-page-hero__content .label {
  color: var(--accent);
  display: block;
  margin-bottom: 0.5rem;
}

.ref-page-hero__content h1 {
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 1;
  margin-bottom: 0.75rem;
  background: linear-gradient(135deg, #ede6f7 30%, var(--accent) 70%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ref-page-hero__content p {
  color: var(--text-light-secondary);
  font-size: clamp(1rem, 2vw, 1.15rem);
  max-width: 500px;
}

/* Variações de destaque por categoria */
.ref-page-hero--moreno::before {
  background: radial-gradient(ellipse at 30% 50%, rgba(196,162,78,0.12) 0%, transparent 60%);
}
.ref-page-hero--mechas::before {
  background: radial-gradient(ellipse at 30% 50%, rgba(228,106,160,0.12) 0%, transparent 60%);
}
.ref-page-hero--coloridos::before {
  background: radial-gradient(ellipse at 30% 50%, rgba(177,78,255,0.2) 0%, transparent 60%);
}

/* ---- Galeria ---- */
.ref-page-gallery {
  padding: clamp(2.5rem, 6vw, 5rem) 0;
}

.ref-page-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr));
  gap: 1rem;
  margin-bottom: 4rem;
}

.ref-page-card {
  border-radius: 18px;
  overflow: hidden;
  position: relative;
  background: var(--bg-dark);
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.ref-page-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.55), 0 0 0 1px rgba(177,78,255,0.2);
}

.ref-page-card img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
}

.ref-page-card:hover img {
  transform: scale(1.05);
}

.ref-page-card__info {
  padding: 1rem 1.1rem 1.1rem;
}

.ref-page-card__info h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-light);
  margin-bottom: 0.2rem;
}

.ref-page-card__info p {
  font-size: 0.82rem;
  color: var(--text-light-secondary);
  line-height: 1.4;
}

/* ---- CTA da página ---- */
.ref-page-cta {
  text-align: center;
  padding: 3rem 1rem;
  border-top: none;
}

.ref-page-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 2.8rem);
  color: var(--text-light);
  margin-bottom: 0.75rem;
}

.ref-page-cta p {
  color: var(--text-light-secondary);
  font-size: 1rem;
  margin-bottom: 1.75rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* ---- Footer simplificado ---- */
.ref-page-footer {
  text-align: center;
  padding: 1.5rem;
  font-size: 0.8rem;
  color: var(--text-light-secondary);
  opacity: 0.5;
}

.ref-page-footer a {
  color: var(--accent);
  text-decoration: none;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .ref-page-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.6rem;
  }

  .ref-page-hero__content h1 {
    font-size: clamp(2.5rem, 10vw, 4rem);
  }
}

@media (max-width: 480px) {
  .ref-page-grid {
    grid-template-columns: 1fr;
  }

  .ref-page-card img {
    aspect-ratio: 4/3;
  }
}