/* ==========================================================================
   EL-MET Products Page Styles
   ========================================================================== */

/* HERO BANNER */
.products-hero {
  position: relative;
  height: 40vh;
  min-height: 280px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 60px;
  overflow: hidden;
}
.products-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.products-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.products-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
}
.products-hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
}
.products-hero-label {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 14px;
}
.products-hero h1 {
  font-size: clamp(42px, 7vw, 80px);
  font-weight: 300;
  color: #fff;
  line-height: 1.15;
}

/* PRODUCTS GRID SECTION */
.products-grid-section {
  padding: 120px 0;
  background: #fff;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* PRODUCT CARD */
.product-card {
  position: relative;
  height: 380px;
  overflow: hidden;
  display: block;
  cursor: pointer;
}
.product-card-link {
  display: block;
  position: absolute;
  inset: 0;
  text-decoration: none;
}
.product-card-img {
  position: absolute;
  inset: 0;
}
.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.product-card:hover .product-card-img img {
  transform: scale(1.06);
}
.product-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(2px);
  padding: 24px 28px;
  z-index: 1;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.3s;
}
.product-card-overlay h3 {
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
  margin-bottom: 8px;
}
.product-card-overlay p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.5;
}

/* ---- SUBCATEGORY HOVER REVEAL ---- */
.product-subcats {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  padding: 0 28px;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(2px);
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Vertical wire line on the left */
.product-subcats-line {
  position: absolute;
  left: 16px;
  top: 16px;
  bottom: 24px;
  width: 1px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(33, 100, 185, 0.6) 15%,
    rgba(33, 100, 185, 0.6) 85%,
    transparent 100%
  );
  opacity: 0;
  transition: opacity 0.3s 0.15s;
}

.product-subcat {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0 10px 20px;
  text-decoration: none;
  position: relative;
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.3s ease, transform 0.3s ease, color 0.2s;
}

.product-subcat-name {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #fff;
  transition: color 0.2s;
  flex: 1;
}

.product-subcat svg {
  color: rgba(255, 255, 255, 0.25);
  transition: color 0.2s, transform 0.2s;
  flex-shrink: 0;
}

.product-subcat:hover .product-subcat-name {
  color: #2164B9;
}
.product-subcat:hover svg {
  color: #2164B9;
  transform: translate(2px, -2px);
}

/* ---- HOVER STATE: reveal subcats ---- */
.has-subcats:hover .product-card-overlay {
  transform: translateY(20px);
  opacity: 0;
  pointer-events: none;
}
.has-subcats:hover .product-subcats {
  transform: translateY(0);
}
.has-subcats:hover .product-subcats-line {
  opacity: 1;
}
.has-subcats:hover .product-subcat {
  opacity: 1;
  transform: translateX(0);
}

/* Cards WITHOUT subcats keep normal hover */
.product-card:not(.has-subcats) .product-card-link {
  position: absolute;
  inset: 0;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 768px) {
  .products-hero {
    height: 40vh;
    min-height: 280px;
    padding-bottom: 40px;
  }
  .products-grid-section {
    padding: 60px 0;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .product-card {
    height: 300px;
  }
  .product-subcats {
    position: relative;
    transform: none;
    background: #0a0a0a;
    padding: 16px 28px;
  }
  .product-subcats-line { display: none; }
  .product-subcat {
    opacity: 1;
    transform: none;
    padding-left: 0;
  }
  .product-subcat::before { display: none; }
  .has-subcats {
    height: auto;
  }
  .has-subcats .product-card-link {
    position: relative;
    height: 300px;
  }
  .has-subcats:hover .product-card-overlay {
    transform: none;
  }
}