.catalog-layout {
    display: grid;
    grid-template-columns: 350px 1fr; 
    gap: 2rem;
    align-items: start;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 20px;
}


.catalog-sidebar {
    position: sticky;
    top: calc(var(--header-height, 70px) + 24px); 
    height: fit-content;
    max-height: calc(100vh - var(--header-height, 70px) - 48px);
    overflow-y: auto;
    background: #FDFBF7;
    border: 1px solid #EAE5D9;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 10px 30px rgba(13, 31, 15, 0.015);
    scrollbar-width: thin;
    scrollbar-color: rgba(212, 175, 55, 0.3) transparent;
}


.catalog-sidebar::-webkit-scrollbar {
    width: 4px;
}

.catalog-sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.catalog-sidebar::-webkit-scrollbar-thumb {
    background-color: rgba(212, 175, 55, 0.2);
    border-radius: 10px;
}

.catalog-sidebar::-webkit-scrollbar-thumb:hover {
    background-color: var(--lux-accent, #D4AF37);
}

.sidebar-filter-details {
    border-bottom: 1px solid rgba(234, 229, 217, 0.5);
    margin-bottom: 0.65rem;
    padding-bottom: 0.65rem;
}

.sidebar-filter-details:last-of-type {
    border-bottom: none;
    margin-bottom: 0.9rem;
}

.sidebar-filter-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    list-style: none !important; 
    outline: none;
    user-select: none;
    font-family: 'Playfair Display', serif !important;
    font-size: 0.95rem !important;
    font-weight: 700 !important;
    color: var(--royal-dark, #0d1f0f) !important;
    padding: 0.12rem 0 !important;
}

.sidebar-filter-summary::-webkit-details-marker {
    display: none !important; 
}

.sidebar-filter-summary::marker {
    content: "" !important; 
    display: none !important;
}

.sidebar-filter-summary .summary-title {
    font-family: 'Playfair Display', serif !important;
    font-size: 1.05rem !important;
    font-weight: 700 !important;
    color: var(--royal-dark, #0d1f0f) !important;
}

.sidebar-filter-summary .summary-chevron {
    width: 14px;
    height: 14px;
    color: #94a3b8;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), color 0.3s ease;
}

.sidebar-filter-details[open] .sidebar-filter-summary .summary-chevron {
    transform: rotate(180deg);
    color: var(--lux-accent, #D4AF37);
}

.sidebar-filter-details .details-content {
    margin-top: 0.5rem;
    animation: slideDownFade 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideDownFade {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


.price-range-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 12px;
}

.price-field {
    display: flex;
    align-items: center;
    border: 1.5px solid #E3DEC3 !important; 
    border-radius: 8px;
    padding: 6px 10px;
    background: #FAF9F6 !important; 
    transition: border-color 0.3s ease, background-color 0.3s ease;
}

.price-field:focus-within {
    border-color: var(--lux-accent, #D4AF37) !important;
    background-color: #ffffff !important;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.price-field input {
    border: none;
    width: 100%;
    outline: none;
    font-size: 0.8rem;
    font-family: var(--font-sans);
    color: var(--lux-text);
    background: transparent;
}


.catalog-sidebar .search-compact-box input {
    width: 100%;
    padding: 8px 10px 8px 32px !important;
    border: 1.5px solid #E3DEC3 !important; 
    border-radius: 8px !important;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    background: #FAF9F6 !important; 
    color: var(--lux-text);
    outline: none;
    transition: all 0.3s ease;
}

.catalog-sidebar .search-compact-box input:hover {
    border-color: var(--lux-accent, #D4AF37) !important;
    background: #ffffff !important;
}

.catalog-sidebar .search-compact-box input:focus {
    border-color: var(--lux-accent, #D4AF37) !important;
    background: #ffffff !important;
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.06) !important;
}


.filter-item {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
    transition: transform 0.2s ease;
}

.filter-item:hover {
    transform: translateX(2px);
}

.filter-label {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: var(--lux-text);
    font-weight: 500;
    transition: color 0.2s ease;
}

.filter-item:hover .filter-label {
    color: var(--lux-accent, #D4AF37);
}


@media (max-width: 992px) {
    .catalog-layout {
        grid-template-columns: 1fr; 
        gap: 0.75rem;
    }
    
    .catalog-sidebar {
        position: static !important; 
        max-height: none !important;
        margin-top: 0 !important;
        margin-bottom: 0 !important;
        box-shadow: none;
        border: 1px solid #EAE5D9;
        padding: 1.5rem;
        order: -1 !important; 
        display: block !important;
    }
    
    #catalog-area {
        order: 1 !important; 
    }

    
    .mobile-unified-filters .sidebar-filter-details:first-of-type .sidebar-filter-summary {
        display: none !important;
    }
    .mobile-unified-filters .sidebar-filter-details:first-of-type .details-content {
        margin-top: 0 !important;
    }
    .mobile-unified-filters .sidebar-filter-details:first-of-type {
        margin-bottom: 0.15rem !important;
        padding-bottom: 0.25rem !important;
        border-bottom: none !important;
    }
    .mobile-unified-filters .advanced-filters-toggle {
        margin-bottom: 0.25rem !important;
        padding-bottom: 0 !important;
        border-bottom: none !important;
    }
    .mobile-unified-filters .advanced-filters-toggle .sidebar-filter-summary {
        margin-top: 0.15rem !important;
        padding-top: 0.35rem !important;
        padding-bottom: 0.35rem !important;
        border-top: 1px dashed rgba(234, 229, 217, 0.5) !important;
    }


    
    .sidebar-header {
        display: flex !important;
        flex-direction: row !important;
        justify-content: space-between !important;
        align-items: center !important;
        flex-wrap: wrap !important;
        gap: 10px !important;
        margin-bottom: 1.5rem !important;
        width: 100% !important;
        border-bottom: 1px solid rgba(234, 229, 217, 0.4);
        padding-bottom: 1rem;
    }
    .sidebar-header h3 {
        margin-bottom: 0 !important;
        font-size: 1.3rem !important;
    }
    .sidebar-header p {
        display: none !important;
    }
    .sidebar-header-controls {
        display: flex !important;
        align-items: center !important;
        gap: 8px !important;
        flex-wrap: nowrap !important;
    }
    .sidebar-header-controls .premium-discount-pill-label {
        margin: 0 !important;
        padding: 5px 10px !important;
        font-size: 0.65rem !important;
        border-radius: 20px !important;
        height: 28px !important;
        display: inline-flex !important;
        align-items: center !important;
        gap: 4px !important;
        box-shadow: none !important;
        border-color: #E3DEC3 !important;
    }
    .sidebar-header-controls .premium-discount-pill-label input {
        width: 12px !important;
        height: 12px !important;
        margin: 0 !important;
    }
    .sidebar-header-controls .compact-sort-select {
        margin: 0 !important;
        padding: 5px 22px 5px 8px !important;
        font-size: 0.65rem !important;
        border-radius: 20px !important;
        height: 28px !important;
        width: auto !important;
        font-weight: 700 !important;
        background-color: #ffffff !important;
        border: 1.5px solid #E3DEC3 !important;
        color: var(--lux-text) !important;
        background-position: right 8px center !important;
        background-size: 8px !important;
        box-shadow: none !important;
    }
}


.premium-select-sidebar {
    width: 100% !important;
    padding: 8px 32px 8px 12px !important;
    border: 1.5px solid #E3DEC3 !important; 
    border-radius: 8px !important;
    font-family: var(--font-sans) !important;
    font-size: 0.8rem !important;
    font-weight: 600 !important;
    background-color: #FAF9F6 !important; 
    color: var(--lux-text) !important;
    outline: none !important;
    cursor: pointer !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    transition: all 0.3s ease !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23D4AF37' stroke-width='3'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 14px center !important;
    background-size: 12px !important;
}

.premium-select-sidebar:hover {
    border-color: var(--lux-accent, #D4AF37) !important;
    background-color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.08) !important;
}

.premium-select-sidebar:focus {
    border-color: var(--lux-accent, #D4AF37) !important;
    background-color: #ffffff !important;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.12) !important;
}


.product-card-sizes-hover {
  position: absolute !important;
  bottom: 0 !important;
  left: 0 !important;
  right: 0 !important;
  background: rgba(253, 251, 247, 0.96) !important;
  padding: 10px 8px !important;
  display: flex !important;
  justify-content: center !important;
  gap: 6px !important;
  flex-wrap: wrap !important;
  transform: translateY(102%) !important;
  opacity: 0 !important;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease !important;
  z-index: 10 !important;
  pointer-events: none !important;
  border-top: 1.5px solid rgba(188, 163, 116, 0.2) !important;
  box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.03) !important;
}


.product-card:hover .product-card-sizes-hover,
.lux-product-card:hover .product-card-sizes-hover {
  transform: translateY(0) !important;
  opacity: 1 !important;
}


.product-card-sizes-hover .size-pill {
  font-size: 0.65rem !important;
  background: #f8fafc !important;
  padding: 3px 8px !important;
  border: 1.5px solid #e2e8f0 !important;
  border-radius: 4px !important;
  color: var(--royal-dark, #0d1f0f) !important;
  font-weight: 800 !important;
  letter-spacing: 0.5px !important;
  transition: all 0.2s ease !important;
  text-transform: uppercase !important;
}


.product-card-sizes-hover .size-pill:hover {
  background: var(--imperial-gold, #D4AF37) !important;
  color: white !important;
  border-color: var(--imperial-gold, #D4AF37) !important;
}