.tab-navigation{display:flex;gap:0;margin-bottom:60px;border-bottom:2px solid #e0e0e0;padding-bottom:0;}.tab-link{padding:15px 40px;font-size:16px;font-weight:700;color:#333;text-decoration:none;position:relative;transition:all .3s ease;text-transform:uppercase;letter-spacing:.5px;display:inline-block;}.tab-link:hover{color:#00c4cd;text-decoration:none;}.tab-content{display:block;scroll-margin-top:20px;margin-bottom:80px;}.section-title{text-align:center;font-size:38px;font-weight:900;color:#00c4cd;margin-bottom:50px;text-transform:uppercase;letter-spacing:1px;}.accordion-list{display:flex;flex-direction:column;gap:20px;}.accordion-item{background:white;border:1px solid #e0e0e0;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.05);transition:all .3s ease;}.accordion-item:hover{box-shadow:0 4px 16px rgba(0,196,205,.15);}.accordion-header{padding:20px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;background:white;transition:all .3s ease;border:none;width:100%;text-align:left;}.accordion-header:hover{background:#f9f9f9;}.accordion-item.active .accordion-header{background:linear-gradient(135deg,#c0f0f3 0%,#a8ecf0 100%);}.accordion-title{font-size:15px;font-weight:700;color:#333;margin:0;flex:1;}.accordion-icon{width:24px;height:24px;display:flex;align-items:center;justify-content:center;color:#00c4cd;font-size:14px;transition:transform .3s ease;flex-shrink:0;margin-left:15px;}.accordion-item.active .accordion-icon{transform:rotate(180deg);}.accordion-content{max-height:0;overflow:hidden;transition:max-height .3s ease;}.accordion-item.active .accordion-content{max-height:600px;}.accordion-body{padding:20px;font-size:14px;color:#666;line-height:1.8;}@media (max-width:768px){.tab-link{padding:12px 20px;font-size:14px}.section-title{font-size:32px;margin-bottom:30px}.accordion-header{padding:15px}.accordion-body{padding:15px}.accordion-title{font-size:14px}}