*{margin:0;padding:0;box-sizing:border-box;font-family:Arial,sans-serif}body{line-height:1.6;color:#2c3e50;background-color:#f4f7fb;padding-bottom:50px}.navbar{background-color:#3498db;color:#fff;padding:1rem 5%;display:flex;justify-content:space-between;align-items:center;box-shadow:0 2px 4px #0000001a}.logo{display:flex;align-items:center;gap:10px;font-size:1.5rem;font-weight:700}.nav-links a{color:#fff;text-decoration:none;margin-left:2rem;padding:.5rem 0;border-bottom:2px solid transparent}.nav-links a:hover,.nav-links a.active{border-bottom:2px solid #e6ebe8}.header-image{width:100%;height:400px;object-fit:cover;margin-bottom:2rem}.container{max-width:1200px;margin:0 auto;padding:0 5%}h1,h2{color:#2c3e50;margin:1.5rem 0;border-bottom:1px solid #d6eaf8;padding-bottom:.5rem;text-align:center}.org-info{background-color:#fff;padding:2rem;border-radius:8px;box-shadow:0 2px 4px #0000001a;margin-bottom:2rem;border-top:4px solid #76a5d4}.org-info p{margin:.8rem 0}.events-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;margin:2rem 0}.event-card{background-color:#fff;border-radius:8px;padding:1.5rem;box-shadow:0 2px 8px #0000001a;transition:transform .3s ease;border-left:4px solid #3498db}.event-card:hover{transform:translateY(-5px);box-shadow:0 5px 15px #0000001a}.event-card h3{color:#2c3e50;margin-bottom:1rem}.event-card p{color:#555;margin:.5rem 0}.btn{display:inline-block;padding:.6rem 1.2rem;background-color:#ffc94d;color:#fff;border:none;border-radius:4px;cursor:pointer;text-decoration:none;font-size:1rem;margin-top:1rem;transition:background-color .3s ease}.btn:hover{background-color:#f7a41b}.detail-card{background-color:#dddbdb;padding:2rem;border-radius:8px;box-shadow:0 2px 8px #0000001a}.detail-card p{margin:1rem 0;line-height:1.8}.progress-bar{height:20px;background-color:#ecf0f1;border-radius:10px;margin:1rem 0;overflow:hidden}.progress-fill{height:100%;background-color:#86eab2;transition:width 1s ease-in-out}.modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;z-index:1000}.modal-content{background-color:#555;margin:15% auto;padding:2rem;width:60%;max-width:500px;border-radius:8px;position:relative;border-top:4px solid #3498db}.close-modal{position:absolute;top:1rem;right:1.5rem;font-size:1.5rem;cursor:pointer;color:#e74c3c}.error{color:#e74c3c;font-weight:700;padding:1rem;background-color:#fadbd8;border-radius:4px;margin:1rem 0}.success{color:#27ae60;font-weight:700;padding:1rem;background-color:#d4efdf;border-radius:4px;margin:1rem 0}.container{max-width:1300px;margin:0 auto;padding:2rem 3rem;background:#dbdada;border-radius:18px;box-shadow:0 10px 25px #00000014}.org-info,.events-section{margin-bottom:3rem}.org-info h1,.events-section h2{text-align:center;color:#333;font-size:2rem;margin-bottom:1rem;font-weight:700}.org-info p,.events-section p{text-align:center;color:#555;line-height:1.6;max-width:900px;margin:.5rem auto 1.5rem}.events-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:1.5rem;justify-items:center}.event-card{background:#fdfdfd;border-radius:14px;box-shadow:0 4px 14px #00000014;overflow:hidden;width:100%;max-width:380px;transition:transform .3s ease,box-shadow .3s ease}.event-card:hover{transform:translateY(-5px);box-shadow:0 8px 22px #0000001f}.event-image{width:100%;height:220px;object-fit:cover}.event-card h3{margin:.8rem;font-size:1.2rem;color:#333}.event-card p{margin:.4rem .8rem;color:#555;font-size:.95rem}.event-card .btn{display:inline-block;margin:.8rem;padding:.5rem 1.2rem;border-radius:8px;background:linear-gradient(135deg,#f9b233,#ffd36b);color:#fff;font-weight:600;text-decoration:none;transition:background .3s ease}.event-card .btn:hover{background:linear-gradient(135deg,#f7a41b,#ffc94d)}footer{max-width:1300px;margin:2rem auto 0;padding:1.5rem;text-align:center;color:#888;border-top:1px solid #eee}table{width:100%;border-collapse:collapse;margin-top:15px;font-family:Arial,sans-serif;box-shadow:0 2px 8px #0000000d}table thead{background-color:#3498db;color:#fff}table th,table td{padding:12px 15px;text-align:left;border-bottom:1px solid #e0e0e0}table tbody tr:nth-child(2n){background-color:#f9f9f9}table tbody tr:hover{background-color:#e6f0ff;cursor:pointer}