html { scroll-behavior: smooth; }
        ::-webkit-scrollbar { width: 6px; height: 6px; }
        ::-webkit-scrollbar-track { background: #f1f1f1; }
        ::-webkit-scrollbar-thumb { background: #D4AF37; border-radius: 10px; }
        
        .product-image {
            width: 100%;
            height: 100%;
            object-fit: contain; 
            padding: 1rem; 
        }

        /* Sector nav scrollbar hidden on mobile */
        #sector-nav::-webkit-scrollbar { display: none; }
        #sector-nav { -ms-overflow-style: none; scrollbar-width: none; }

        .sector-pill {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            white-space: nowrap;
            padding: 0.45rem 1.1rem;
            border-radius: 9999px;
            border: 1px solid #e5e7eb;
            font-size: 0.75rem;
            font-weight: 500;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: #4b5563;
            background: #fff;
            transition: all 0.25s;
            cursor: pointer;
            text-decoration: none;
        }
        .sector-pill:hover, .sector-pill.active {
            background: #0A0A0A;
            color: #D4AF37;
            border-color: #0A0A0A;
        }
        .sector-pill i {
            font-size: 0.8rem;
        }