*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;line-height:1.6;color:#333}.container{max-width:1200px;margin:0 auto;padding:0 20px}.loading{text-align:center;padding:40px;font-size:1.2rem;color:#666}.navbar{background:#1a1a2e;padding:15px 0;position:sticky;top:0;z-index:100}.nav-content{display:flex;justify-content:space-between;align-items:center}.nav-brand{color:#fff;font-size:1.5rem;font-weight:700;text-decoration:none}.nav-links{list-style:none;display:flex;gap:30px}.nav-links a{color:#ccc;text-decoration:none;font-size:1rem;transition:color .3s}.nav-links a:hover,.nav-links a.active{color:#fff}.main-content{min-height:calc(100vh - 140px)}.hero-section{min-height:70vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);background-size:cover;background-position:center;position:relative}.hero-overlay{text-align:center;color:#fff;padding:40px;max-width:800px}.hero-overlay h1{font-size:3rem;margin-bottom:20px;text-shadow:2px 2px 4px rgba(0,0,0,.5)}.hero-overlay p{font-size:1.3rem;opacity:.9;text-shadow:1px 1px 2px rgba(0,0,0,.5)}.about-section{padding:80px 0}.about-section h1{font-size:2.5rem;margin-bottom:40px;text-align:center;color:#1a1a2e}.about-content{display:flex;gap:40px;align-items:center}.about-image{max-width:400px;width:100%;border-radius:8px;box-shadow:0 4px 6px #0000001a}.about-description{font-size:1.1rem;line-height:1.8;color:#555}.contact-section{padding:80px 0;background:#f8f9fa}.contact-section h1{font-size:2.5rem;margin-bottom:40px;text-align:center;color:#1a1a2e}.contact-info{display:grid;grid-template-columns:1fr 1fr;gap:40px}.contact-details{display:flex;flex-direction:column;gap:25px}.contact-item strong{display:block;margin-bottom:5px;color:#1a1a2e}.contact-item p{color:#555}.contact-item a{color:#0f3460;text-decoration:none}.contact-item a:hover{text-decoration:underline}.contact-map iframe{border-radius:8px}.footer{background:#1a1a2e;color:#ccc;text-align:center;padding:20px 0}.admin-layout{min-height:100vh;background:#f0f2f5}.admin-header{background:#1a1a2e;color:#fff;padding:15px 30px;display:flex;justify-content:space-between;align-items:center}.admin-header h2{font-size:1.2rem}.admin-header nav{display:flex;gap:20px;align-items:center}.admin-header nav a{color:#ccc;text-decoration:none}.admin-header nav a:hover{color:#fff}.admin-body{padding:30px;max-width:900px;margin:0 auto}.admin-card{background:#fff;border-radius:8px;padding:30px;margin-bottom:20px;box-shadow:0 1px 3px #0000001a}.admin-card h3{margin-bottom:20px;color:#1a1a2e}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:6px;font-weight:600;color:#333}.form-group input,.form-group textarea{width:100%;padding:10px 12px;border:1px solid #ddd;border-radius:4px;font-size:1rem}.form-group textarea{min-height:100px;resize:vertical}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#0f3460}.checkbox-group{display:flex;align-items:center;gap:10px}.checkbox-group input[type=checkbox]{width:auto}.btn{padding:10px 24px;border:none;border-radius:4px;font-size:1rem;cursor:pointer;transition:background .3s}.btn-primary{background:#0f3460;color:#fff}.btn-primary:hover{background:#1a1a2e}.btn-danger{background:#e74c3c;color:#fff}.btn-danger:hover{background:#c0392b}.btn-secondary{background:#6c757d;color:#fff}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}.dashboard-card{background:#fff;border-radius:8px;padding:25px;box-shadow:0 1px 3px #0000001a;text-align:center}.dashboard-card h3{margin-bottom:10px;color:#1a1a2e}.dashboard-card p{color:#666;margin-bottom:15px}.toast{position:fixed;bottom:20px;right:20px;padding:12px 24px;border-radius:4px;color:#fff;font-size:.95rem;z-index:1000;animation:slideIn .3s ease}.toast-success{background:#27ae60}.toast-error{background:#e74c3c}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#f0f2f5}.login-form{background:#fff;padding:40px;border-radius:8px;box-shadow:0 2px 10px #0000001a;width:100%;max-width:400px}.login-form h2{text-align:center;margin-bottom:30px;color:#1a1a2e}.image-preview{margin-top:10px}.image-preview img{max-width:200px;border-radius:4px}@media(max-width:768px){.hero-overlay h1{font-size:2rem}.about-content{flex-direction:column}.contact-info{grid-template-columns:1fr}.nav-content{flex-direction:column;gap:15px}.news-grid{grid-template-columns:1fr}}.news-section{padding:80px 0}.news-section h1{font-size:2.5rem;margin-bottom:40px;text-align:center;color:#1a1a2e}.news-empty{text-align:center;color:#666;font-size:1.1rem;padding:40px 0}.news-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:30px}.news-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px #0000001a;transition:transform .2s,box-shadow .2s;text-decoration:none;color:inherit;display:flex;flex-direction:column}.news-card:hover{transform:translateY(-4px);box-shadow:0 4px 16px #00000026}.news-card-image img{width:100%;height:200px;object-fit:cover}.news-card-body{padding:20px;flex:1;display:flex;flex-direction:column}.news-card-body h2{font-size:1.3rem;margin-bottom:8px;color:#1a1a2e}.news-card-meta{font-size:.85rem;color:#888;margin-bottom:12px}.news-card-summary{color:#555;font-size:.95rem;line-height:1.6;flex:1}.news-card-link{margin-top:15px;color:#0f3460;font-weight:600;font-size:.95rem}.news-detail-section{padding:60px 0}.news-back-link{display:inline-block;margin-bottom:30px;color:#0f3460;text-decoration:none;font-weight:600}.news-back-link:hover{text-decoration:underline}.news-detail{max-width:800px;margin:0 auto}.news-detail h1{font-size:2.5rem;margin-bottom:15px;color:#1a1a2e}.news-detail-meta{font-size:.95rem;color:#888;margin-bottom:30px}.news-detail-image{margin-bottom:30px}.news-detail-image img{width:100%;border-radius:8px;max-height:500px;object-fit:cover}.news-detail-content p{font-size:1.1rem;line-height:1.8;color:#444;margin-bottom:16px}.news-table-wrapper{overflow-x:auto}.news-table{width:100%;border-collapse:collapse;background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 1px 3px #0000001a}.news-table th,.news-table td{padding:12px 16px;text-align:left;border-bottom:1px solid #eee}.news-table th{background:#f8f9fa;font-weight:600;color:#1a1a2e}.news-table td{color:#555}.btn-sm{padding:6px 14px;font-size:.85rem;margin-right:8px}.form-select{width:100%;padding:10px 12px;border:1px solid #ddd;border-radius:4px;font-size:1rem;background:#fff}.form-select:focus{outline:none;border-color:#0f3460}.role-badge{display:inline-block;padding:3px 10px;border-radius:12px;font-size:.8rem;font-weight:600;text-transform:uppercase}.role-admin{background:#e8d5f5;color:#6b21a8}.role-editor{background:#d1f0e8;color:#047857}