/* ============================================================
   Moban 8-10-20 — responsive.css
   ============================================================ */

/* ---------- Máy tính bảng & mobile lớn ---------- */
@media (max-width: 992px) {
    .featured-grid { grid-template-columns: repeat(2, 1fr); }
    .game-grid { grid-template-columns: repeat(4, 1fr); }
    .hero-grid { grid-template-columns: 1fr; gap: 30px; }
    .hero-visual { max-width: 520px; }
}

/* ---------- Mobile: breakpoint 768px ---------- */
@media (max-width: 768px) {
    /* Lộ trình chuyển từ ngang sang dọc */
    .roadmap-track { grid-template-columns: 1fr; gap: 34px; padding-left: 46px; }
    .roadmap-track::before {
        top: 40px;
        bottom: 40px;
        left: 22px;
        right: auto;
        width: 4px;
        height: auto;
        background: repeating-linear-gradient(180deg, var(--caramel) 0 14px, transparent 14px 26px);
    }
    .step-item { display: grid; grid-template-columns: 92px 1fr; gap: 18px; text-align: left; align-items: center; }
    .step-item > * { min-width: 0; }
    .step-circle { margin: 0; }
    .step-desc { margin: 0; }

    .header-inner { flex-wrap: wrap; gap: 12px; }
    .header-actions .btn { padding: 8px 14px; font-size: .85rem; }

    .featured-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .game-grid { grid-template-columns: repeat(3, 1fr); gap: 14px; }
    .about-stats, .about-gallery { grid-template-columns: 1fr; }
    .footer-widgets { grid-template-columns: 1fr; gap: 18px; }

    .news-timeline { padding-left: 40px; }
    .timeline-dot { left: -40px; width: 32px; height: 32px; }
    .timeline-card { padding: 15px 16px; }

    .single-body { padding: 22px 18px; }
    .single-cta { padding: 24px 18px; }
    .about-card { padding: 22px 20px; }

    .download-banner-inner { flex-direction: column; text-align: center; }
    .hero-stamp { width: 74px; height: 74px; font-size: .9rem; top: -12px; right: -6px; }
}

/* ---------- Mobile nhỏ: breakpoint 480px ---------- */
@media (max-width: 480px) {
    .container { padding: 0 14px; }
    .hero-coffee { padding: 36px 0 26px; }
    .hero-cta .btn { width: 100%; }

    .tab-btn { padding: 8px 14px; font-size: .85rem; }

    .featured-grid { grid-template-columns: 1fr; }
    .game-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .game-title { font-size: .8rem; }

    .roadmap-track { padding-left: 40px; }
    .step-item { grid-template-columns: 1fr; text-align: center; gap: 10px; }
    .step-circle { margin: 0 auto; width: 80px; height: 80px; }

    .news-timeline { padding-left: 34px; }
    .timeline-dot { left: -34px; width: 28px; height: 28px; font-size: .8rem; }
    .timeline-title { font-size: 1rem; }

    .btn-lg { padding: 12px 22px; font-size: .95rem; }
}