.timeline-container{width:100%;max-width:900px;margin:0 auto;padding:20px}.timeline{justify-content:space-between;align-items:flex-start;padding:40px 0;display:flex;position:relative}.timeline-line{z-index:1;background:linear-gradient(90deg,#ff6b35 0%,#f7931e 33%,#ffc107 66%,#ff6b35 100%);border-radius:2px;height:4px;position:absolute;top:25px;left:0;right:0}.timeline-item{z-index:2;flex-direction:column;flex:1;align-items:center;display:flex;position:relative}.timeline-dot{background:#ff6b35;border:4px solid #fff;border-radius:50%;width:20px;height:20px;margin-bottom:20px;box-shadow:0 2px 8px #0003}.timeline-content{text-align:center;max-width:200px}.timeline-date{color:#333;background:#f8f9fa;border:2px solid #e9ecef;border-radius:20px;margin-bottom:8px;padding:8px 12px;font-size:14px;font-weight:700}.timeline-title{color:#666;font-size:13px;line-height:1.4}@media (width<=768px){.timeline{flex-direction:column;align-items:flex-start}.timeline-line{background:linear-gradient(#ff6b35 0%,#f7931e 33%,#ffc107 66%,#ff6b35 100%);width:4px;height:100%;top:0;left:10px;right:auto}.timeline-item{flex-direction:row;align-items:center;width:100%;margin-bottom:30px}.timeline-dot{flex-shrink:0;margin-bottom:0;margin-right:20px}.timeline-content{text-align:left;max-width:none}}.pdf-viewer-container{background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;padding:20px}.pdf-controls{flex-wrap:wrap;gap:10px;display:flex}.pdf-viewer{border-radius:8px;overflow:hidden;box-shadow:0 2px 10px #0000001a}.pdf-document{background:#fff;border:1px solid #e9ecef;border-radius:8px;padding:20px;box-shadow:0 2px 4px #0000001a}.pdf-document h5{color:#333;border-bottom:2px solid #f0f0f0;padding-bottom:10px;font-weight:600}.btn{border-radius:5px;align-items:center;gap:5px;padding:8px 16px;font-weight:500;text-decoration:none;transition:all .3s;display:inline-flex}.btn-primary{color:#fff;background-color:#007bff;border:1px solid #007bff}.btn-primary:hover{color:#fff;background-color:#0056b3;border-color:#0056b3;text-decoration:none}.btn-outline-primary{color:#007bff;background-color:#0000;border:1px solid #007bff}.btn-outline-primary:hover{color:#fff;background-color:#007bff;text-decoration:none}.me-2{margin-right:.5rem}.mb-3{margin-bottom:1rem}.mb-4{margin-bottom:1.5rem}@media (width<=768px){.pdf-viewer-container{padding:15px}.pdf-controls{flex-direction:column}.pdf-viewer iframe{height:400px!important}.btn{justify-content:center;width:100%}}