.container{width:85%;max-width:1000px;margin-top:0!important;margin:auto auto 30px;padding:24px 40px;background:#fff;border:1px solid #ddd;border-radius:10px;box-shadow:0 4px 12px rgba(0,0,0,.1)}.page-title{font-size:28px;color:#003366;text-align:center;margin:0 0 20px}.intro-text{font-size:18px;line-height:1.8;color:#333;text-align:justify}.why-choose{background:#f8f9fa;padding:20px;border-radius:10px;margin-top:20px}.why-choose h2{font-size:22px;color:#0056b3;margin:0 0 15px;text-align:right}.features-list{list-style:none;padding:0;margin:0}.features-list li{font-size:18px;padding:10px 0;display:flex;align-items:center;border-bottom:1px solid #ddd}.features-list li:last-child{border-bottom:0}.features-list li span{font-size:20px;color:#28a745;margin-left:10px}.data-source h2{font-size:22px;color:#0056b3;margin:25px 0 10px}.data-source p{font-size:18px;line-height:1.8;color:#333;text-align:justify}.highlight{color:#d9534f;font-weight:700}@media (max-width:768px){.container{width:85%;padding:20px}.page-title{font-size:22px;margin-bottom:10px}.why-choose{padding:10px}.why-choose h2{font-size:18px;margin-bottom:8px}.features-list li{font-size:14px;padding:6px 0}.features-list li span{font-size:16px}.data-source p,.intro-text{font-size:14px;line-height:1.5}}