/* ===============================
   Product Showcase Section
   Glass / Modern Style
   =============================== */

.product-showcase-section {
  position: relative;
  padding: 90px 20px;
  overflow: hidden;

}

/* بک‌گراند شیشه‌ای بیرونی */
/*.product-showcase-glass {
  position: relative;
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px;
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.48);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow:
    0 28px 80px rgba(24, 33, 74, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.75);
}*/

/* افکت نور پشت سکشن */
.product-showcase-glass::before {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  right: -70px;
  top: -70px;
  border-radius: 50%;
  background: rgba(107, 146, 215, 0.22);
  filter: blur(60px);
  z-index: -1;
}

.product-showcase-glass::after {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  left: -70px;
  bottom: -70px;
  border-radius: 50%;
  background: rgba(24, 33, 74, 0.12);
  filter: blur(60px);
  z-index: -1;
}

/* کانتینر اصلی داخل شیشه */
.product-showcase-container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  gap: 28px;
  align-items: stretch;
  padding: 28px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(24, 33, 74, 0.96), rgba(39, 57, 122, 0.94));
  box-shadow:
    0 24px 55px rgba(24, 33, 74, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

/* اگر کلاس container عمومی سایتت تداخل داشت */
.product-showcase-container.container {
  box-sizing: border-box;
}

/* منو */
.product-showcase-menu {
  flex: 0 0 42%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
}

/* لینک‌های منو */
.product-showcase-menu .menu-link {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 54px;
  padding: 14px 18px 14px 22px;
  border-radius: 16px;
  border: 1px solid transparent;
  color: rgba(255, 255, 255, 0.74);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.4;
  text-decoration: none;
  background: transparent;
  transition:
    transform 0.25s ease,
    background 0.25s ease,
    color 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

/* خط تزئینی کنار لینک */
.product-showcase-menu .menu-link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 0;
  border-radius: 999px;
  background: linear-gradient(180deg, #6B92D7 0%, #8EB4FF 100%);
  transition: height 0.25s ease;
}

/* هاور */
.product-showcase-menu .menu-link:hover {
  transform: translateX(8px);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.product-showcase-menu .menu-link:hover::before {
  height: 55%;
}

/* آیتم فعال */
.product-showcase-menu .menu-link.active {
  color: #ffffff;
  background: linear-gradient(90deg, rgba(107, 146, 215, 0.22), rgba(255, 255, 255, 0.06));
  border-color: rgba(107, 146, 215, 0.22);
  box-shadow:
    0 14px 28px rgba(8, 14, 38, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.product-showcase-menu .menu-link.active::before {
  height: 68%;
}

/* باکس تصویر */
.product-showcase-image-box {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;

  min-height: 420px;
  padding: 20px;
  border-radius: 24px;

  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));

  border: 1px solid rgba(255, 255, 255, 0.08);

  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 20px 40px rgba(0, 0, 0, 0.12);
}

/* تصویر اصلی */
.product-showcase-image-box .main-image {
  width: 100%;
  max-width: 430px;
  height: 340px;
  object-fit: cover;
  display: block;
  border-radius: 22px;
  background: #ffffff;
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.22),
    0 0 0 1px rgba(255, 255, 255, 0.1);
  transition:
    opacity 0.3s ease,
    transform 0.35s ease,
    box-shadow 0.35s ease;
}

.product-showcase-image-box .main-image:hover {
  transform: scale(1.02);
  box-shadow:
    0 26px 50px rgba(0, 0, 0, 0.26),
    0 0 0 1px rgba(255, 255, 255, 0.14);
}

/* ===============================
   Responsive
   =============================== */

@media (max-width: 992px) {
  .product-showcase-section {
    padding: 70px 18px;
  }

  .product-showcase-glass {
    padding: 16px;
    border-radius: 28px;
  }

  .product-showcase-container {
    gap: 20px;
    padding: 22px;
    border-radius: 24px;
  }

  .product-showcase-menu .menu-link {
    font-size: 1rem;
    padding: 13px 16px 13px 18px;
  }

  .product-showcase-image-box {
    min-height: 360px;
  }

  .product-showcase-image-box .main-image {
    max-width: 100%;
    height: 300px;
  }
}

@media (max-width: 768px) {
  .product-showcase-container {
    flex-direction: column;
  }

  .product-showcase-menu {
    flex: 1 1 auto;
  }

  .product-showcase-image-box {
    min-height: 300px;
    padding: 16px;
  }

  .product-showcase-image-box .main-image {
    height: 260px;
  }

  .product-showcase-menu .menu-link:hover {
    transform: none;
  }
}

@media (max-width: 576px) {
  .product-showcase-section {
    padding: 56px 14px;
  }

  .product-showcase-glass {
    padding: 12px;
    border-radius: 22px;
  }

  .product-showcase-container {
    padding: 16px;
    border-radius: 18px;
  }

  .product-showcase-menu .menu-link {
    min-height: 48px;
    font-size: 0.95rem;
    border-radius: 12px;
  }

  .product-showcase-image-box {
    min-height: 240px;
    border-radius: 18px;
  }

  .product-showcase-image-box .main-image {
    height: 220px;
    border-radius: 16px;
  }
}