Travel Laptop Backpack for Men Carry On Bag with USB Port B716

/* ============================================ 桌面端样式 (768px 及以上) ============================================ */ @media (min-width: 768px) { .group { display: flex; align-items: center; margin: 30px 0; } .group:nth-child(even) { flex-direction: row-reverse; } .group img.poster { width: 50%; } .group-content { width: 50%; padding: 0 20px; } .group-content h2 { font-weight: bold; display: flex; align-items: center; } .group-content h2 img { margin-right: 10px; width: 43px; height: 43px; } .group-content p { margin-top: 10px; } /* 桌面端显示桌面图，隐藏移动端图 */ .mobile-image { display: none !important; } .desktop-image { display: block !important; } } /* ============================================ 移动端样式 (767px 及以下) ============================================ */ @media (max-width: 767px) { .g