:root { --primary-color: #e63968; --text-color: #2d3436; --bg-light: #fff5f7; --accent-pink: #ffafc7; }
        body { font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif; margin: 0; color: var(--text-color); line-height: 1.6; background-color: #ffffff; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        header { padding: 20px 0; background: #fff; border-bottom: 2px solid var(--bg-light); position: sticky; top: 0; z-index: 1000; }
        .nav-wrapper { display: flex; justify-content: space-between; align-items: center; }
        .nav-links { display: flex; gap: 0; align-items: center; }
        .nav-links a { text-decoration: none; color: var(--text-color); padding: 10px 15px; font-weight: 500; }
        .btn { display: inline-block; padding: 10px 25px; border-radius: 5px; background: var(--primary-color); color: #fff; text-decoration: none; transition: 0.3s; }
        .hero { padding: 80px 0; text-align: center; background: linear-gradient(135deg, #fff5f7 0%, #ffffff 100%); }
        .section { padding: 60px 0; }
        .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
        .card { padding: 30px; border: 1px solid #eee; border-radius: 15px; transition: 0.3s; background: #fff; }
        .card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(230,57,104,0.1); }
        footer { background: #2d3436; color: #fff; padding: 40px 0; text-align: center; }
        .faq-item { margin-bottom: 15px; border-bottom: 1px solid #eee; padding-bottom: 15px; cursor: pointer; }
        .faq-answer { display: none; padding: 10px 0; color: #666; }
        table { width: 100%; border-collapse: collapse; margin-top: 20px; }
        th, td { padding: 15px; border: 1px solid #eee; text-align: left; }