.catalog-section {
            background: linear-gradient(180deg, #f0f4ff 0%, #ffffff 100%);
            padding: 100px 0 80px;
        }

        .catalog-header {
            text-align: center;
            margin-bottom: 48px;
        }

        .catalog-eyebrow {
            display: inline-block;
            background: #e8f0fe;
            color: #1D6FE8;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 2px;
            text-transform: uppercase;
            padding: 6px 18px;
            border-radius: 999px;
            margin-bottom: 16px;
        }

        .catalog-title {
            font-size: 42px;
            font-weight: 700;
            color: #0A1628;
            margin: 0 0 12px;
            line-height: 1.2;
        }

        .catalog-subtitle {
            font-size: 17px;
            color: #4a5568;
            margin: 0;
        }

        /* ---- Tab Switcher ---- */
        .tab-wrapper {
            display: flex;
            justify-content: center;
            margin-bottom: 48px;
        }

        .tab-track {
            position: relative;
            display: flex;
            background: #0A1628;
            border-radius: 14px;
            padding: 5px;
            gap: 4px;
            box-shadow: 0 4px 24px rgba(10,22,40,0.22);
        }

        .tab-indicator {
            position: absolute;
            top: 5px;
            left: 5px;
            height: calc(100% - 10px);
            border-radius: 10px;
            background: linear-gradient(135deg, #1D6FE8 0%, #2563eb 100%);
            box-shadow: 0 2px 14px rgba(29,111,232,0.50);
            transition: transform 0.32s cubic-bezier(.4,0,.2,1), width 0.32s cubic-bezier(.4,0,.2,1);
            z-index: 0;
            pointer-events: none;
        }

        .tab-btn {
            position: relative;
            z-index: 1;
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 12px 30px;
            border: none;
            border-radius: 10px;
            font-family: 'Laila', serif;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            background: transparent;
            color: rgba(255,255,255,0.45);
            transition: color 0.25s;
            white-space: nowrap;
        }

        .tab-btn.tab-active {
            color: #ffffff;
        }

        .tab-icon {
            width: 18px;
            height: 18px;
            flex-shrink: 0;
        }

        /* ---- Product Grid ---- */
        .catalog-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 32px;
        }

        .product-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            transition: opacity 0.22s ease;
        }

        .product-grid.fading {
            opacity: 0;
            pointer-events: none;
        }

        /* ---- Product Card ---- */
        .product-card {
            background: #ffffff;
            border-radius: 16px;
            overflow: hidden;
            border: 1.5px solid #e8f0fe;
            box-shadow: 0 2px 12px rgba(10,22,40,0.06);
            transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
            display: flex;
            flex-direction: column;
        }

        .product-card:hover {
            transform: translateY(-6px);
            box-shadow: 0 14px 36px rgba(29,111,232,0.15);
            border-color: #1D6FE8;
        }

        .product-card-image {
            width: 100%;
            aspect-ratio: 4/3;
            object-fit: cover;
            display: block;
            background: #f0f4ff;
        }

        .product-card-image-wrap {
            position: relative;
            overflow: hidden;
            background: #f0f4ff;
        }

        .product-card-badge {
            position: absolute;
            top: 12px;
            right: 12px;
            background: #0A1628;
            color: #fff;
            font-size: 11px;
            font-weight: 600;
            letter-spacing: 1px;
            padding: 3px 10px;
            border-radius: 999px;
            text-transform: uppercase;
        }

        .product-card-body {
            padding: 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .product-card-title {
            font-size: 16px;
            font-weight: 700;
            color: #0A1628;
            margin: 0 0 6px;
        }

        .product-card-desc {
            font-size: 13.5px;
            color: #64748b;
            margin: 0 0 20px;
            flex: 1;
            line-height: 1.55;
        }

        .product-card-footer {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .product-card-btn {
            flex: 1;
            padding: 10px 0;
            background: linear-gradient(135deg, #0F2044 0%, #1D6FE8 100%);
            color: #fff;
            border: none;
            border-radius: 8px;
            font-family: 'Laila', serif;
            font-size: 13.5px;
            font-weight: 600;
            cursor: pointer;
            transition: opacity 0.18s;
            text-align: center;
        }

        .product-card-btn:hover {
            opacity: 0.86;
        }

        .product-card-wa {
            width: 38px;
            height: 38px;
            border-radius: 8px;
            background: #22c55e;
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            transition: background 0.18s;
        }

        .product-card-wa:hover { background: #16a34a; }

        .product-card-wa svg {
            width: 18px;
            height: 18px;
            fill: white;
        }

        /* ---- Pagination ---- */
        .pagination-wrapper {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 8px;
            margin-top: 48px;
            flex-wrap: wrap;
        }

        .page-btn {
            min-width: 40px;
            height: 40px;
            padding: 0 14px;
            border-radius: 8px;
            border: 1.5px solid #cbd5e1;
            background: #fff;
            color: #0A1628;
            font-family: 'Laila', serif;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.18s;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .page-btn:hover:not(.page-active):not(.page-disabled) {
            border-color: #1D6FE8;
            color: #1D6FE8;
            background: #e8f0fe;
        }

        .page-btn.page-active {
            background: linear-gradient(135deg, #0F2044 0%, #1D6FE8 100%);
            border-color: transparent;
            color: #fff;
            box-shadow: 0 2px 10px rgba(29,111,232,0.30);
        }

        .page-btn.page-disabled {
            opacity: 0.35;
            cursor: default;
        }

        /* ---- Responsive ---- */
        @media (max-width: 900px) {
            .product-grid { grid-template-columns: repeat(2, 1fr); }
            .catalog-title { font-size: 30px; }
            .feature-section { grid-template-columns: repeat(2, 1fr); margin-top: 0; }
        }

        @media (max-width: 580px) {
            .product-grid { grid-template-columns: 1fr; }
            .catalog-container { padding: 0 16px; }
            .catalog-title { font-size: 24px; }
            .tab-btn { padding: 10px 18px; font-size: 13.5px; }
            .catalog-section { padding: 60px 0 50px; }
            .feature-section { grid-template-columns: 1fr; }
        }