@media(max-width:768px) {
    .lux-container {
        padding: 0 20px;
    }

    .lux-section {
        padding: 60px 0;
    }

    .lux-section.hero {
        padding: 100px 0 80px;
    }

    .lux-title {
        font-size: 1.8rem;
    }

    .lux-subtitle {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }

    .hero-badge {
        font-size: 0.75rem;
        padding: 5px 12px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 15px;
        margin-top: 25px;
    }

    .stat-item {
        justify-content: center;
    }

    .stat-item i {
        font-size: 1.8rem;
    }

    .stat-num {
        font-size: 1.2rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }

    .lux-search-box {
        border-radius: 40px;
        flex-direction: row;
    }


    .lux-search-box input {
        font-size: 0.95rem;
        padding: 12px 20px;
    }

    .lux-search-box button {
        width: 42px;
        height: 42px;
        font-size: 1.1rem;
    }

    .popular-keywords-wrapper {
        max-width: 100%;
        margin: 10px auto 0 auto;
        padding: 0 10px;
        gap: 8px;
        grid-template-columns: auto auto 1fr auto;
    }

    .popular-label {
        font-size: 0.75rem;
    }

    .keyword-rank-container {
        height: 20px;
        min-width: 45px;
    }

    .keyword-rank-item {
        font-size: 0.8rem;
    }

    .keyword-time {
        font-size: 0.7rem;
    }

    .popular-keywords-container {
        height: 20px;
        width: 100%;
    }

    .popular-keyword-item {
        font-size: 0.75rem;
        padding: 0;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .section-header.text-center {
        align-items: center;
    }

    .view-all {
        font-size: 0.85rem;
    }

    .lux-sec-title {
        font-size: 1.3rem;
    }

    .section-desc {
        font-size: 0.9rem;
        margin-bottom: 20px;
    }

    .feature-wrapper {
        position: relative;
        overflow: hidden;
    }

    .feature-grid {
        display: flex;
        gap: 0;
        padding-bottom: 15px;
        animation: featureSlide 16s infinite;
        width: max-content;
    }

    .feature-grid:hover {
        animation-play-state: paused;
    }

    .feature-card {
        min-width: calc(100vw - 40px);
        max-width: calc(100vw - 40px);
        flex-shrink: 0;
        padding: 24px 20px;
        text-align: center;
        box-sizing: border-box;
    }

    .feature-icon {
        width: 56px;
        height: 56px;
        margin: 0 auto 15px;
    }

    .feature-icon i {
        font-size: 1.4rem;
    }

    .feature-card h3 {
        font-size: 1rem;
        margin-bottom: 10px;
    }

    .feature-card p {
        font-size: 0.85rem;
        line-height: 1.5;
    }

    .feature-card p br {
        display: none;
    }

    .feature-dots {
        display: flex;
        justify-content: center;
        gap: 8px;
        margin-top: 10px;
    }

    .feature-dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: var(--lux-border);
    }

    .feature-dot.active {
        background: var(--lux-gold);
    }

    @keyframes featureSlide {

        0%,
        20% {
            transform: translateX(0);
        }

        25%,
        45% {
            transform: translateX(-25%);
        }

        50%,
        70% {
            transform: translateX(-50%);
        }

        75%,
        95% {
            transform: translateX(-75%);
        }

        100% {
            transform: translateX(0);
        }
    }

    .brand-grid {
        gap: 20px;
    }

    .brand-top-row {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }

    .brand-item-top {
        padding: 20px 12px;
        min-height: 140px;
    }

    .brand-logo {
        width: 50px;
        height: 50px;
    }

    .brand-name {
        font-size: 0.85rem;
    }

    .brand-eng {
        font-size: 0.7rem;
    }

    .brand-wish {
        font-size: 0.65rem;
    }

    .brand-rest-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .brand-col {
        border-right: none;
        border-bottom: 1px solid #f0f0f0;
    }

    .brand-col:last-child {
        border-bottom: none;
    }

    .brand-item-rest {
        padding: 14px 12px;
        min-height: auto;
    }

    .brand-rank {
        font-size: 0.85rem;
        min-width: 20px;
    }

    .brand-logo-circle {
        width: 45px;
        height: 45px;
    }

    .brand-name-eng {
        font-size: 0.85rem;
    }

    .brand-name-kr {
        font-size: 0.75rem;
    }

    .brand-wish-count {
        font-size: 0.75rem;
    }

    .brand-item {
        padding: 15px 10px;
        font-size: 0.8rem;
        border-radius: 10px;
    }

    .lux-scroll-x {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        padding-bottom: 10px;
    }

    .lux-new-item {
        width: 100%;
        border-radius: 10px;
    }

    .lux-new-img {
        height: 180px;
    }

    .lux-new-info {
        padding: 12px;
    }

    .lux-new-brand {
        font-size: 0.75rem;
        margin-bottom: 4px;
    }

    .lux-new-name {
        font-size: 0.85rem;
        margin-bottom: 8px;
        min-height: 2.4em;
    }

    .lux-new-grade {
        font-size: 0.7rem;
        padding: 2px 6px;
    }

    .lux-new-price {
        font-size: 0.95rem;
    }

    .lux-status-badge {
        font-size: 0.65rem;
        padding: 3px 8px;
        top: 8px;
        left: 8px;
    }

    .lux-card {
        min-width: 200px;
        border-radius: 12px;
    }

    .lux-img-box {
        height: 180px;
    }

    .lux-info {
        padding: 14px;
    }

    .lux-brand {
        font-size: 0.7rem;
    }

    .lux-name {
        font-size: 0.9rem;
    }

    .lux-price {
        font-size: 1rem;
    }

    .lux-badge {
        top: 8px;
        left: 8px;
        padding: 4px 10px;
        font-size: 0.65rem;
    }

    .trust-score {
        top: 8px;
        right: 8px;
        padding: 4px 8px;
        font-size: 0.65rem;
    }

    .chart-box {
        padding: 20px;
        min-height: 200px;
        border-radius: 12px;
    }

    .result-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .lux-filter-bar {
        width: 100%;
        flex-direction: column;
        gap: 12px;
        padding: 15px;
    }
    
    .filter-row-top {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 12px !important;
    }
    
    .filter-row-bottom {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }
    
    .filter-group {
        width: 100%;
    }
    .filter-group .form-select,
    .filter-group .form-control {
        width: 100%;
        min-width: auto;
    }
    .filter-actions {
        width: 100%;
        justify-content: stretch;
    }
    .filter-actions button {
        flex: 1;
    }
    .form-select {
        flex: 1;
        padding: 10px 12px;
        font-size: 0.85rem;
    }
    .pagination-container {
        flex-direction: column;
        gap: 10px;
        padding: 15px;
    }
    .pagination-btn {
        width: 100%;
    }
    .search-stats-container {
        flex-direction: column;
    }
    .stat-card {
        width: 100%;
        min-width: auto;
    }

    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .state-box {
        padding: 50px 20px;
    }

    .state-box h3 {
        font-size: 1.1rem;
    }

    .state-box p {
        font-size: 0.85rem;
    }

    .state-icon {
        font-size: 3rem;
        margin-bottom: 15px;
    }

    .spinner-border {
        width: 40px;
        height: 40px;
    }
}

@media(max-width:480px) {
    .lux-title {
        font-size: 1.5rem;
    }

    .feature-card {
        padding: 20px 16px;
    }

    .feature-icon {
        width: 48px;
        height: 48px;
    }

    .feature-icon i {
        font-size: 1.2rem;
    }

    .feature-card h3 {
        font-size: 0.95rem;
    }

    .feature-card p {
        font-size: 0.8rem;
    }

    .brand-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .product-grid {
        grid-template-columns: 1fr;
    }

    .lux-card {
        min-width: 100%;
    }

    .lux-img-box {
        height: 220px;
    }
}