.print-configurator {
            background: #111;
            padding: 34px 0 46px;
        }
        .print-configurator .config-shell {
            background: linear-gradient(180deg, #181818 0%, #0d0d0d 100%);
            border: 1px solid #303030;
            border-radius: 22px;
            box-shadow: 0 22px 55px rgba(0, 0, 0, .38);
            overflow: hidden;
        }
        .print-configurator .config-preview {
            min-height: 100%;
            padding: 34px;
            background: radial-gradient(circle at 24% 20%, rgba(0, 115, 252, .18), transparent 38%), #151515;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }
        .print-configurator .config-preview h2,
        .print-configurator .config-panel h2 {
            color: #fff;
            font-size: 30px;
            font-weight: 800;
            text-transform: uppercase;
            margin-bottom: 10px;
        }
        .print-configurator .config-preview p,
        .print-configurator .config-panel p,
        .print-configurator .config-card span {
            color: #bfc3c7;
            font-size: 14px;
            line-height: 1.7;
        }
        .print-configurator .config-mockup {
            margin: 26px auto;
            width: min(100%, 360px);
            aspect-ratio: 1 / 1;
            border-radius: 32px;
            background: #060606;
            border: 1px solid #2f2f2f;
            display: grid;
            place-items: center;
            box-shadow: inset 0 0 40px rgba(255, 255, 255, .03), 0 18px 34px rgba(0, 0, 0, .45);
        }
        .print-configurator .config-mockup img {
            width: 84%;
            height: 84%;
            object-fit: contain;
            border-radius: 16px;
            filter: drop-shadow(0 18px 24px rgba(0, 0, 0, .42));
        }
        .print-configurator .config-highlights {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin: 0;
            padding: 0;
        }
        .print-configurator .config-highlights li {
            list-style: none;
            color: #fff;
            background: #202020;
            border: 1px solid #343434;
            border-radius: 12px;
            padding: 12px;
            font-size: 12px;
            text-transform: uppercase;
            font-weight: 700;
        }
        .print-configurator .config-panel {
            padding: 34px;
        }
        .print-configurator .config-group {
            margin-top: 22px;
        }
        .print-configurator .config-label {
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: #fff;
            font-size: 13px;
            font-weight: 800;
            text-transform: uppercase;
            margin-bottom: 10px;
            gap: 16px;
        }
        .print-configurator .config-label small {
            color: var(--primary-color);
            font-size: 11px;
            text-align: right;
        }
        .print-configurator .config-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 10px;
        }
        .print-configurator .config-card {
            background: #171717;
            border: 1px solid #333;
            border-radius: 14px;
            padding: 13px 14px;
            min-height: 82px;
            transition: border-color .2s ease, transform .2s ease, background .2s ease;
        }
        .print-configurator .config-card strong {
            color: #fff;
            display: block;
            font-size: 13px;
            text-transform: uppercase;
            margin-bottom: 5px;
        }
        .print-configurator .config-card:hover,
        .print-configurator .config-card.featured {
            border-color: var(--primary-color);
            background: #201812;
            transform: translateY(-2px);
        }
        .print-configurator .config-summary {
            margin-top: 24px;
            padding: 18px;
            border-radius: 16px;
            background: #080808;
            border: 1px solid #2d2d2d;
            display: flex;
            gap: 16px;
            align-items: center;
            justify-content: space-between;
        }
        .print-configurator .config-summary strong {
            color: #fff;
            font-size: 16px;
            text-transform: uppercase;
        }
        .print-configurator .config-summary span {
            display: block;
            color: #bfc3c7;
            font-size: 12px;
            margin-top: 3px;
        }
        .print-configurator .config-summary .button {
            white-space: nowrap;
        }
        @media (max-width: 991px) {
            .print-configurator .config-grid,
            .print-configurator .config-highlights {
                grid-template-columns: 1fr;
            }
            .print-configurator .config-summary {
                align-items: stretch;
                flex-direction: column;
            }
        }