main{max-width:1200px;margin:0 auto;padding:40px 20px;background-color:#ffffff}.header-section{text-align:center;margin-bottom:40px;background-color:#f9f9ff;padding:30px;border-radius:12px}.header-section h1{font-size:2.5rem;font-weight:700;margin-bottom:20px;color:#222}.content-section{margin-bottom:40px;background-color:#fafafa;border-radius:12px;padding:30px;box-shadow:0 4px 15px rgba(0,0,0,.03)}.policy-title{font-size:2.2rem;font-weight:700;margin-bottom:25px;color:#000;padding-bottom:15px;border-bottom:2px solid #eaeaea}.content-section h3{font-size:1.5rem;font-weight:600;margin-bottom:20px;color:#222;padding-bottom:10px;border-bottom:1px solid #eee}.content-section h4{font-size:1.2rem;font-weight:600;margin-top:20px;margin-bottom:15px;color:#333}.content-section p{margin-bottom:15px;line-height:1.6;color:#444}.content-section ul{margin-left:20px;margin-bottom:20px}.content-section li{margin-bottom:10px;line-height:1.6;color:#222}.toc{background-color:#f8faff;padding:20px;border-radius:8px;margin-bottom:30px}.toc a{color:#0066cc;text-decoration:none;display:block;padding:5px 0;transition:color .2s}.toc a:hover{color:#004499;text-decoration:underline}.content-section a{color:#0066cc;text-decoration:none;transition:color .2s}.content-section a:hover{color:#004499;text-decoration:underline}@media (max-width:768px){.header-section h1{font-size:2rem}.content-section h3{font-size:1.3rem}.content-section h4{font-size:1.1rem}}