:root { --primary: #e63946; --secondary: #1d3557; --accent
: #f1faee; --text: #333; --bg: #ffffff; }
        * {
 box-sizing: border-box; margin: 0; padding: 0; }
        body { font-family: '
PingFang SC', sans-serif; line-height: 1.6; color: var(--text); background: var(--bg);
 }
        .container { max-width: 1200px; margin: 0 auto; padding: 0
 20px; }
        header { background: #fff; padding: 20px 0;
 border-bottom: 1px solid #eee; position: sticky; top: 0; z-index: 100
0; }
        .nav-wrapper { display: flex; justify-content: space-between; align-items: center; }

        .nav-links { display: flex; gap: 0; align-items: center; }
        .nav-links
 a { padding: 10px 15px; text-decoration: none; color: var(--secondary
); font-weight: 600; }
        .hero { padding: 80px 0; text
-align: center; background: linear-gradient(135deg, #f8f9fa 0%, #e
9ecef 100%); }
        .hero h1 { font-size: 3rem; margin-bottom:
 20px; color: var(--secondary); }
        .btn { display: inline-block; padding: 12
px 30px; background: var(--primary); color: #fff; border-radius: 5px; text-decoration:
 none; margin-top: 20px; transition: 0.3s; }
        section { padding: 
60px 0; }
        .grid { display: grid; grid-template-columns: repeat(auto-fit
, minmax(280px, 1fr)); gap: 30px; }
        .card { padding
: 30px; border: 1px solid #eee; border-radius: 10px; transition:
 0.3s; }
        .card:hover { transform: translateY(-5px); box-shadow: 0 1
0px 20px rgba(0,0,0,0.1); }
        table { width: 10
0%; border-collapse: collapse; margin-top: 20px; }
        th, td { border: 1px
 solid #ddd; padding: 12px; text-align: left; }
        footer { background: var
(--secondary); color: #fff; padding: 40px 0; text-align: center; }

        .faq-item { margin-bottom: 15px; border-bottom: 1px solid #
457b9d; padding-bottom: 10px; }
        .faq-q { cursor: pointer; font
-weight: bold; }
        .faq-a { display: none; padding: 10px 0;
 color: #a8dadc; }