/* Event Details Page */

.event-header {
    position: relative;
    background: linear-gradient(135deg, #07294d 0%, #0a3d6b 100%);
    padding: 100px 0 60px;
    color: white;
    text-align: center;
}

.header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(7, 41, 77, 0.9);
}

.event-header .container {
    position: relative;
    z-index: 2;
}

.breadcrumb-nav {
    margin-bottom: 20px;
    font-size: 14px;
}

.breadcrumb-nav a {
    color: #ffc600;
    text-decoration: none;
}

.breadcrumb-nav span {
    color: rgba(255,255,255,0.6);
    margin: 0 10px;
}

.event-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.event-quick-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.event-quick-info span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
}

.event-quick-info i {
    color: #ffc600;
}

/* Content Section */
.event-content-section {
    padding: 60px 0;
    background: #f8f9fa;
}

.event-main-image {
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 30px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.event-main-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.content-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
}

.content-card h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: #07294d;
    margin-bottom: 20px;
}

.content-card p {
    color: #666;
    line-height: 1.8;
    font-size: 16px;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.detail-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 10px;
}

.detail-item i {
    font-size: 24px;
    color: #ffc600;
    margin-top: 5px;
}

.detail-item strong {
    display: block;
    color: #07294d;
    font-size: 14px;
    margin-bottom: 5px;
}

.detail-item span {
    color: #666;
    font-size: 15px;
}

.meeting-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.meeting-card h2,
.meeting-card p {
    color: white;
}

.btn-meeting {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 30px;
    background: white;
    color: #667eea;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s;
}

.btn-meeting:hover {
    background: #ffc600;
    color: #07294d;
    transform: translateY(-2px);
}

/* Sidebar */
.sidebar-sticky {
    position: sticky;
    top: 100px;
}

.sidebar-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 25px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
}

.sidebar-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #07294d;
    margin-bottom: 20px;
}

.pricing-info {
    margin-bottom: 25px;
}

.price-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 10px;
    margin-bottom: 10px;
}

.price-item span {
    color: #666;
    font-weight: 600;
}

.price-item strong {
    color: #ffc600;
    font-size: 1.25rem;
}

.registration-info {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 20px;
}

.registration-info p {
    margin-bottom: 10px;
    color: #666;
}

.share-buttons {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    color: white;
    text-decoration: none;
    transition: all 0.3s;
}

.share-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.share-btn.facebook {
    background: #3b5998;
}

.share-btn.twitter {
    background: #1da1f2;
}

.share-btn.linkedin {
    background: #0077b5;
}

.share-btn.email {
    background: #666;
}

/* Form Elements */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

.form-group label i {
    color: #ffc600;
    margin-right: 5px;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: #ffc600;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #999;
    font-size: 13px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 25px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
}

.btn-block {
    width: 100%;
}

.btn-primary {
    background: #ffc600;
    color: #07294d;
}

.btn-primary:hover {
    background: #ffb700;
    transform: translateY(-2px);
}

.btn-danger {
    background: #e74c3c;
    color: white;
}

.btn-danger:hover {
    background: #c0392b;
}

.btn-outline {
    background: transparent;
    border: 2px solid #07294d;
    color: #07294d;
}

.btn-outline:hover {
    background: #07294d;
    color: white;
}

/* Alerts */
.alert {
    padding: 15px 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.close-alert {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: inherit;
    opacity: 0.5;
}

.close-alert:hover {
    opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .event-header h1 {
        font-size: 1.75rem;
    }
    
    .event-quick-info {
        flex-direction: column;
        gap: 15px;
    }
    
    .details-grid {
        grid-template-columns: 1fr;
    }
    
    .share-buttons {
        grid-template-columns: repeat(2, 1fr);
    }
}