#app{min-height:100vh;background-color:#f5f7f9}*{margin:0;padding:0;box-sizing:border-box}html,body{width:100%;height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:16px;color:#333;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}a{color:inherit;text-decoration:none;transition:color .2s ease}a:hover{color:#fe6434}ul,ol{list-style:none}img{max-width:100%;height:auto;display:block}button{cursor:pointer;border:none;outline:none;background:none;font-family:inherit;font-size:inherit}input,textarea{font-family:inherit;font-size:inherit;outline:none}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.full-width{width:100%}.row{display:flex;flex-wrap:wrap;margin:0 -10px}.col-1{flex:0 0 8.3333333333%;max-width:8.3333333333%;padding:0 10px}.col-2{flex:0 0 16.6666666667%;max-width:16.6666666667%;padding:0 10px}.col-3{flex:0 0 25%;max-width:25%;padding:0 10px}.col-4{flex:0 0 33.3333333333%;max-width:33.3333333333%;padding:0 10px}.col-5{flex:0 0 41.6666666667%;max-width:41.6666666667%;padding:0 10px}.col-6{flex:0 0 50%;max-width:50%;padding:0 10px}.col-7{flex:0 0 58.3333333333%;max-width:58.3333333333%;padding:0 10px}.col-8{flex:0 0 66.6666666667%;max-width:66.6666666667%;padding:0 10px}.col-9{flex:0 0 75%;max-width:75%;padding:0 10px}.col-10{flex:0 0 83.3333333333%;max-width:83.3333333333%;padding:0 10px}.col-11{flex:0 0 91.6666666667%;max-width:91.6666666667%;padding:0 10px}.col-12{flex:0 0 100%;max-width:100%;padding:0 10px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 24px;border-radius:4px;font-size:16px;font-weight:500;transition:all .2s ease;cursor:pointer;white-space:nowrap}.btn.btn-primary{background:#fe6434;color:#fff}.btn.btn-primary:hover{background:#ff7a4d}.btn.btn-primary:active{background:#e55a2f}.btn.btn-white{background:#fff;color:#333}.btn.btn-white:hover{background:#f5f5f5}.btn.btn-outline{border:1px solid #e5e5e5;background:transparent;color:#333}.btn.btn-outline:hover{border-color:#fe6434;color:#fe6434}.btn.btn-large{padding:12px 32px;font-size:18px}.btn.btn-small{padding:6px 16px;font-size:14px}.card{background:#fff;border-radius:8px;overflow:hidden;transition:all .3s ease;cursor:pointer}.card:hover{box-shadow:0 4px 12px #0000001f;transform:translateY(-2px)}.card .card-image{width:100%;height:200px;object-fit:cover}.card .card-body{padding:16px}.card .card-title{font-size:18px;font-weight:500;margin-bottom:8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.card .card-desc{font-size:14px;color:#666;margin-bottom:8px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.card .card-price{font-size:20px;color:#fe6434;font-weight:700}.tag{display:inline-block;padding:4px 8px;font-size:12px;border-radius:4px;background:#f5f5f5;color:#666;margin-right:8px}.divider{height:1px;background:#f0f0f0;margin:24px 0}.page-bg{background:#f5f7f9;min-height:100vh}.section-bg{background:#f5f7f9}.text-ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.text-ellipsis-2{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.text-ellipsis-3{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}.flex{display:flex}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}.flex-wrap{flex-wrap:wrap}.text-center{text-align:center}.text-right{text-align:right}.mb-sm{margin-bottom:8px}.mb-base{margin-bottom:16px}.mb-lg{margin-bottom:24px}.mb-xl{margin-bottom:32px}.mt-sm{margin-top:8px}.mt-base{margin-top:16px}.mt-lg{margin-top:24px}.mt-xl{margin-top:32px}