/* ==========================================================================
   CFM EXPORT PREMIUM PRODUCT CATALOG STYLESHEET (catalog.css)
   ========================================================================== */

.catalog-showcase-bg {
  background: #fafbfc !important;
  padding-top: 130px;
  padding-bottom: 90px;
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
}

.catalog-premium-frame {
  background: #ffffff !important;
  box-shadow: 0 30px 70px rgba(11, 37, 69, 0.1) !important;
  border: 1px solid rgba(11, 37, 69, 0.05) !important;
  border-radius: 8px !important;
  width: calc(100% - 120px) !important;
  max-width: 1200px !important;
  margin: 0 auto !important;
  padding: 40px !important;
}

.catalog-container-layout {
  display: flex;
  flex-direction: column;
  gap: 45px;
  width: 100%;
}

.catalog-top-row {
  display: flex;
  gap: 50px;
  width: 100%;
  align-items: flex-start;
}

.catalog-gallery-box {
  width: 45%;
  flex-shrink: 0;
  position: relative;
}

.catalog-main-image-wrapper {
  width: 100%;
  aspect-ratio: 1 / 1;
  border: 1px solid #eef2f6;
  border-radius: 6px;
  overflow: hidden;
  background: #ffffff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
}

.catalog-main-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.catalog-main-image-wrapper:hover img {
  transform: scale(1.03);
}

.catalog-thumbnails-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 15px;
}

.catalog-thumb-item {
  aspect-ratio: 1 / 1;
  border: 2px solid #eef2f6;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  opacity: 0.6;
  transition: all 0.3s ease;
}

.catalog-thumb-item.is-active,
.catalog-thumb-item:hover {
  border-color: #00b4d8;
  opacity: 1;
}

.catalog-thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.catalog-spec-box {
  width: 55%;
  flex-grow: 1;
}

.catalog-meta-tag {
  font-family: "Montserrat", sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: #00b4d8;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 10px;
}

.catalog-product-title {
  font-size: 34px;
  color: #0b2545;
  font-weight: 700;
  margin-bottom: 14px;
  font-family: "Montserrat", sans-serif;
}

.catalog-decorator-line {
  height: 4px;
  width: 50px;
  background-color: #00b4d8;
  margin-bottom: 30px;
  border-radius: 2px;
}

.catalog-transparent-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  width: 100%;
}

.catalog-glass-card {
  background: rgba(248, 250, 252, 0.8);
  border: 1px solid #eef2f6;
  padding: 18px 22px;
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.catalog-glass-card:hover {
  background: #ffffff;
  border-color: #00b4d8;
  box-shadow: 0 12px 24px rgba(0, 180, 216, 0.08);
  transform: translateY(-2px);
}

.catalog-glass-card h5 {
  font-family: "Montserrat", sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: #9ca3af;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0;
}

.catalog-glass-card span {
  font-family: "Open Sans", sans-serif;
  font-size: 14px;
  color: #0b2545;
  font-weight: 600;
}

.catalog-bottom-row {
  width: 100%;
  border-top: 1px solid #f0f2f5;
  padding-top: 40px;
}

.catalog-long-description {
  font-family: "Open Sans", sans-serif;
  font-size: 15px;
  color: #4b5563;
  line-height: 1.85;
  margin-bottom: 35px;
}

.catalog-action-wrapper {
  display: flex;
  justify-content: center;
  width: 100%;
}

.catalog-corporate-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: #0b2545;
  color: #ffffff !important;
  font-family: "Montserrat", sans-serif;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 16px 50px;
  border-radius: 4px;
  box-shadow: 0 6px 20px rgba(11, 37, 69, 0.15);
  transition: all 0.3s ease;
  text-decoration: none;
}

.catalog-corporate-btn:hover {
  background: #00b4d8;
  box-shadow: 0 8px 25px rgba(0, 180, 216, 0.25);
  gap: 16px;
}

@media (max-width: 992px) {
  .catalog-premium-frame {
    width: calc(100% - 40px) !important;
    padding: 20px !important;
  }
  .catalog-top-row {
    flex-direction: column;
    gap: 30px;
  }
  .catalog-gallery-box,
  .catalog-spec-box {
    width: 100% !important;
  }
  .catalog-transparent-grid {
    grid-template-columns: 1fr;
  }
}
/* ==========================================================================
   CFM EXPORT - ANTIS-BLIND CONTRAST FIX (ÇİFT ÇERÇEVE DERİNLİK GARANTİSİ)
   ========================================================================== */

/* Dış çerçevenin lüks gri zeminini diğer tüm dosyaların üstüne çıkararak kilitler */
.catalog-showcase-bg {
  background: #fafbfc !important; /* Lüks Kirli Beyaz / Açık Gri Dış Zemin */
  padding-top: 150px !important;
  padding-bottom: 100px !important;
  display: flex !important;
}

/* İç beyaz kutuyu parlatıp gölgesiyle sınırlarını net olarak ortaya koyar */
.catalog-premium-frame {
  background: #ffffff !important; /* Kar Beyazı İç Katman */
  border: 1px solid rgba(11, 37, 69, 0.06) !important; /* Belirgin Gri Kenarlık */
  box-shadow: 0 30px 70px rgba(11, 37, 69, 0.1) !important; /* Lüks Premium Gölge */
}