<!DOCTYPE html> <html lang="vi"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <title>Vá Vỏ Lưu Động Thành Tâm</title> <style> * {margin: 0; padding: 0; box-sizing: border-box; font-family: Arial, sans-serif;} body {line-height: 1.6;} a {text-decoration: none; color: inherit;} ul {list-style: none;} /* Thanh trên cùng */ .top-bar { background: #d40000; color: white; padding: 8px 5%; display: flex; justify-content: space-between; align-items: center; font-size: 14px; flex-wrap: wrap; } .top-contact {display: flex; gap: 20px; flex-wrap: wrap;} .social-links {display: flex; gap: 10px;} .social-links a { background: #ffcc00; color...