/* ============================================
   MDC DEFENCE - 移动端适配
   ============================================ */

/* 移动端 Top Bar */
@media (max-width: 768px) {
    .ct-topbar .ct-header-text { display: none; }
    .ct-topbar .ct-social-box { gap: 12px; }
    .ct-topbar .ct-icon-container svg { width: 14px; height: 14px; }

    /* Header 移动端 */
    .ct-header .ct-sticky-container [data-device="desktop"] { display: none; }
    .ct-header [data-device="mobile"] { display: block; }

    [data-row="middle"] { height: 56px; }

    .ct-header-trigger { display: flex; }
    .ct-header-search { padding: 6px; }

    .site-branding img { width: 32px; height: 32px; }

    /* 搜索弹窗 */
    .ct-panel[data-behaviour="modal"] .ct-panel-content { padding: 20px; }
    .modal-field { font-size: 20px; padding: 14px 0; }

    /* Offcanvas */
    .ct-offcanvas .ct-panel-inner {
        width: 300px; max-width: 85vw;
        padding: 60px 20px 20px;
    }

    /* Hero */
    .mdc-hero { min-height: 60vh; }
    .mdc-hero-content { padding: 80px 0 30px; }
    .mdc-hero-title { font-size: 30px; }
    .mdc-hero-subtitle { font-size: 20px; letter-spacing: 2px; }
    .mdc-hero-desc { font-size: 13px; margin-bottom: 30px; }
    .mdc-hero-products { gap: 8px; }
    .mdc-hero-product-item { min-width: 70px; padding: 10px; font-size: 11px; }

    /* Sections */
    .mdc-section { padding: 40px 0; }
    .mdc-section-title { font-size: 22px; }
    .mdc-product-grid { grid-template-columns: 1fr; }
    .mdc-features-grid { grid-template-columns: 1fr; }
    .mdc-stats-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .mdc-stat-number { font-size: 28px; }
    .mdc-stat-label { font-size: 10px; }
    .mdc-news-grid { grid-template-columns: 1fr; }
    .mdc-partner-stats { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .mdc-partner-number { font-size: 26px; }

    /* T9 */
    .mdc-t9-wrapper { grid-template-columns: 1fr; gap: 30px; }
    .mdc-t9-content h2 { font-size: 24px; }

    /* Product detail */
    .mdc-product-detail { grid-template-columns: 1fr; }
    .mdc-product-detail-info h2 { font-size: 24px; }

    /* About */
    .mdc-about-content { grid-template-columns: 1fr; }
    .mdc-page-hero { min-height: 200px; }
    .mdc-page-hero-content h1 { font-size: 24px; }

    /* Contact */
    .mdc-contact-grid { grid-template-columns: 1fr; }

    /* Footer */
    .ct-footer-grid { grid-template-columns: 1fr; gap: 24px; }
}