/* ============================
   AURASHIELD - Responsive Mobile CSS
   Covers all pages & breakpoints
   ============================ */

/* ── Tablet (max 1024px) ─────────────────────────────── */
@media (max-width: 1024px) {
    .nav-container { padding: 0 24px; }
    .nav-links { gap: 2px; }
    .nav-links a { font-size: 13px; padding: 6px 10px; }
    .solutions-grid { grid-template-columns: repeat(2, 1fr); }
    .tech-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-title { font-size: 52px; }
}

/* ── Mobile (max 768px) ──────────────────────────────── */
@media (max-width: 768px) {

    /* === Navigation === */
    .nav-container { padding: 0 16px; height: 64px; }
    .nav-links { display: none; }
    .nav-auth-buttons { display: none; }

    /* Hamburger Menu */
    .mobile-menu-btn {
        display: flex;
        flex-direction: column;
        gap: 5px;
        cursor: pointer;
        background: none;
        border: none;
        padding: 8px;
        z-index: 1100;
    }
    .mobile-menu-btn span {
        display: block;
        width: 24px;
        height: 2px;
        background: #fff;
        border-radius: 2px;
        transition: all 0.3s ease;
    }

    /* Mobile Drawer */
    .mobile-nav-drawer {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: rgba(10, 14, 20, 0.97);
        backdrop-filter: blur(20px);
        border-left: 1px solid rgba(255,255,255,0.1);
        z-index: 1050;
        transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
        padding: 80px 28px 40px;
        display: flex;
        flex-direction: column;
        gap: 8px;
    }
    .mobile-nav-drawer.open { right: 0; }
    .mobile-nav-drawer a {
        color: rgba(255,255,255,0.8);
        text-decoration: none;
        font-size: 16px;
        font-weight: 500;
        padding: 12px 0;
        border-bottom: 1px solid rgba(255,255,255,0.07);
        display: block;
        transition: color 0.2s;
    }
    .mobile-nav-drawer a:hover { color: #00D9FF; }
    .mobile-nav-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.6);
        z-index: 1040;
    }
    .mobile-nav-overlay.open { display: block; }

    /* === Layout === */
    .container { padding: 0 16px; }
    .section { padding: 60px 0; }

    /* === Hero === */
    .hero { padding: 100px 0 60px; }
    .hero-title { font-size: 36px; line-height: 1.2; }
    .hero-subtitle { font-size: 15px; }
    .hero-cta { flex-direction: column; gap: 12px; align-items: stretch; }
    .hero-cta .btn { text-align: center; padding: 14px 24px; }

    /* === Section Headers === */
    h1 { font-size: 34px; }
    h2 { font-size: 26px; }
    .section-description { font-size: 14px; }

    /* === Solutions Grid === */
    .solutions-grid { grid-template-columns: 1fr; gap: 16px; }
    .solution-card { padding: 24px 20px; }

    /* === Tech Grid === */
    .tech-grid { grid-template-columns: 1fr; gap: 16px; }

    /* === Flow Diagram === */
    .flow-diagram {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }
    .flow-arrow { transform: rotate(90deg); }

    /* === Stats === */
    .intel-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
    .intel-item h4 { font-size: 28px; }

    /* === Video === */
    .video-wrapper { border-radius: 12px; }
    .video-section { padding: 40px 0; }

    /* === Footer === */
    .footer-content { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
    .footer-links { flex-wrap: wrap; justify-content: center; gap: 12px; }

    /* === Logo === */
    .logo { font-size: 20px; gap: 10px; }
    .logo img { width: 32px; height: 32px; }
    .logo-wrapper::before { width: 44px; height: 44px; }
    .logo-wrapper::after { width: 50px; height: 50px; }

    /* === CTA Section === */
    #contact .container > div { padding: 40px 20px !important; border-radius: 24px !important; }
    #contact h2 { font-size: 28px !important; }
    #contact div[style*="display: flex"] { flex-direction: column; gap: 12px !important; }
    #contact .btn { padding: 14px 24px !important; font-size: 14px !important; }

    /* === Nav CTA === */
    .btn-nav-signin, .btn-nav-signup { padding: 6px 12px; font-size: 12px; }
}

/* ── Small Mobile (max 480px) ─────────────────────────── */
@media (max-width: 480px) {
    .hero-title { font-size: 30px; }
    h2 { font-size: 22px; }
    .intel-grid { grid-template-columns: 1fr; }
    .intel-item { text-align: center; padding: 16px; }
    .hero-badge span { font-size: 11px; }
    .section-label { font-size: 11px; }
    .solution-card { padding: 20px 16px; }
    .nav-container { height: 58px; }
}

/* ── Ensure mobile-menu-btn is hidden on desktop ──────── */
@media (min-width: 769px) {
    .mobile-menu-btn { display: none; }
    .mobile-nav-drawer { display: none; }
}