* {
     box-sizing: border-box;
     margin: 0;
     padding: 0;
 }

 body {
     font-family: "Microsoft YaHei", Arial, sans-serif;
     background: #f5f7fa;
     color: #333;
 }

 .page {
     max-width: 1200px;
     margin: 0 auto;
     padding: 40px 20px 60px;
 }

 .header {
     text-align: center;
     margin-bottom: 40px;
 }

 .header h1 {
     font-size: 32px;
     margin-bottom: 12px;
     color: #222;
 }

 .header p {
     font-size: 16px;
     color: #666;
 }

 .gallery {
     display: flex;
     gap: 24px;
     justify-content: center;
     align-items: stretch;
     flex-wrap: wrap;
 }

 .card {
     width: 500px;
     background: #fff;
     border-radius: 16px;
     overflow: hidden;
     box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
     transition: transform 0.25s ease, box-shadow 0.25s ease;
     cursor: pointer;
 }

 .card:hover {
     transform: translateY(-6px);
     box-shadow: 0 14px 32px rgba(0, 0, 0, 0.12);
 }

 .card img {
     display: block;
     width: 100%;
     height: 300px;
     object-fit: cover;
     background: #ddd;
 }

 .card-content {
     padding: 18px 16px 20px;
 }

 .card-content h3 {
     font-size: 18px;
     margin-bottom: 10px;
     color: #222;
 }

 .card-content p {
     font-size: 14px;
     line-height: 1.8;
     color: #666;
 }

 @media (max-width: 768px) {
     .header h1 {
         font-size: 26px;
     }

     .gallery {
         gap: 18px;
     }

     .card {
         width: 100%;
         max-width: 420px;
     }
 }