/* Mobile responsiveness */
@media screen and (max-width: 768px) {
    .container {
        padding: 0.8rem;
    }

    /* Header Layout - Account info above logo */
    .app-header {
        display: flex;
        flex-direction: column-reverse;
        align-items: center;
        text-align: center;
        margin-bottom: 0.8rem;
        padding-bottom: 0;
        border-bottom: 1px solid var(--card-border);
        gap: 0;
    }

    .app-header img {
        max-height: 180px !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    #logged-in-section {
        position: static !important;
        top: auto !important;
        right: auto !important;
        display: flex !important;
        flex-direction: row;
        gap: 0.6rem;
        width: auto;
        padding: 0.5rem 1rem;
        background: transparent;
        border: none;
        border-radius: 0;
        text-align: center;
        margin: 0 !important;
        align-items: center;
        justify-content: center;
    }

    .profile-container {
        position: static !important;
        top: auto !important;
        right: auto !important;
        width: auto !important;
    }

    .profile-badge {
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 0.4rem;
    }

    .profile-icon {
        width: 28px !important;
        height: 28px !important;
        flex-shrink: 0;
    }

    #account-name-text {
        font-size: 0.85rem;
        font-weight: 500;
        white-space: nowrap;
    }

    .btn-logout {
        width: auto;
        padding: 4px 8px;
        position: static;
        font-size: 0.8rem;
        margin-left: 0.5rem;
    }

    /* Auth Section */
    #auth-section {
        width: 100%;
        flex-direction: column;
        gap: 0.5rem;
    }

    .btn-group {
        flex-direction: column;
        width: 100%;
        gap: 0.5rem;
    }

    .btn {
        width: 100%;
        font-size: 0.9rem;
    }

    .btn-danger {
        margin-left: 0;
        width: 100%;
    }

    /* Shop Grid - Single Column */
    .shop-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-top: 1.5rem;
    }

    .shop-card {
        background: var(--val-black);
        border: 1px solid var(--card-border);
        display: flex;
        flex-direction: column;
        position: relative;
        transition: all 0.3s ease;
        overflow: hidden;
    }

    .card-image-wrap {
        background: radial-gradient(circle, rgba(118,128,121,0.2) 0%, rgba(15,25,35,0) 70%);
        padding: 1.5rem 1rem;
        display: flex;
        align-items: center;
        justify-content: center;
        height: 250px;
        border-bottom: 1px solid var(--card-border);
    }

    .card-image-wrap img {
        max-width: 100%;
        max-height: 100%;
        object-fit: contain;
    }

    /* Modal Styling for Mobile */
    .modal {
        padding: 0 !important;
    }

    .modal-content {
        width: 95% !important;
        max-width: 100% !important;
        padding: 1rem !important;
        border-radius: 4px;
    }

    .modal-layout {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
        width: 100%;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }

    .modal-left,
    .modal-right {
        flex: 1 1 auto !important;
        max-width: 100% !important;
        width: 100% !important;
        padding-right: 0 !important;
        padding-left: 0 !important;
    }

    .modal-right {
        border-left: none !important;
        border-top: 1px solid var(--card-border);
        padding-top: 1rem !important;
        display: flex !important;
    }

    #modal-image {
        max-width: 100% !important;
        max-height: 100% !important;
        object-fit: contain;
    }

    .modal-image-container {
        height: 250px !important;
        width: 100% !important;
        margin: 0 !important;
        border: 1px solid var(--card-border);
    }

    #video-wrapper {
        display: flex !important;
        height: 250px;
    }

    .modal-stats {
        padding: 0.8rem !important;
        gap: 0.6rem !important;
        font-size: 0.85rem !important;
    }

    .modal-stats div {
        font-size: 0.85rem !important;
    }

    .variants-container {
        display: flex;
        gap: 0.5rem;
        flex-wrap: wrap;
    }

    .variant-swatch {
        width: 36px;
        height: 36px;
        border-radius: 4px;
        cursor: pointer;
        border: 2px solid transparent;
        flex-shrink: 0;
    }

    .variant-swatch.active {
        border-color: var(--val-red);
    }

    .variants-title {
        font-size: 1rem;
        color: var(--val-white);
        margin-bottom: 0.8rem;
    }

    .close-btn {
        position: absolute;
        top: 0.8rem;
        right: 0.8rem;
        color: var(--val-gray);
        font-size: 1.5rem;
        cursor: pointer;
        transition: color 0.2s;
        line-height: 1;
        width: 1.5rem;
        height: 1.5rem;
    }

    .close-btn:hover {
        color: var(--val-red);
    }

    #modal-skin-name {
        margin-bottom: 1rem !important;
        font-size: 1.2rem !important;
        padding-bottom: 0.8rem !important;
    }
}