.mobile-account-tabs { display: none; }

@media (max-width: 768px) {
    .account-layout {
        grid-template-columns: 1fr !important;
        gap: 0 !important;
        padding-bottom: 68px !important;
    }
    .account-sidebar {
        display: none !important;
    }
    .account-section {
        display: none;
    }
    .account-section.active {
        display: block;
    }
    .mobile-account-tabs {
        display: flex !important;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: #0d0d0d;
        border-top: 1px solid rgba(255,255,255,0.08);
        z-index: 1000;
        height: 60px;
        padding: 0 4px;
        box-shadow: 0 -4px 20px rgba(0,0,0,0.5);
    }
    .mobile-account-tab {
        flex: 1 1 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 4px;
        color: rgba(255,255,255,0.35);
        font-size: 0.55rem;
        letter-spacing: 0.03em;
        padding: 6px 2px 4px;
        cursor: pointer;
        border: none;
        background: none;
        font-family: inherit;
        text-decoration: none;
        text-transform: uppercase;
        min-width: 0;
    }
    .mobile-account-tab i {
        font-size: 1.05rem;
        line-height: 1;
    }
    .mobile-account-tab span {
        line-height: 1;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 100%;
    }
    .mobile-account-tab.active {
        color: var(--accent-color);
    }
    .mobile-account-tab.active i {
        filter: drop-shadow(0 0 6px rgba(255,62,0,0.4));
    }
}