/* Success Page Styles */
.success-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 2rem 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.success-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Success Header */
.success-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 0;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #28a745, #20c997);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 25px rgba(40, 167, 69, 0.3);
    animation: successPulse 2s ease-in-out infinite;
}

.success-icon i {
    font-size: 2.5rem;
    color: white;
}

.success-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.success-subtitle {
    font-size: 1.2rem;
    color: #6c757d;
    line-height: 1.6;
    max-width: 500px;
    margin: 0 auto;
}

/* Protocol Section */
.protocol-section {
    margin-bottom: 3rem;
}

.protocol-card {
    background: linear-gradient(135deg, #28a745, #20c997);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    color: white;
    box-shadow: 0 10px 30px rgba(40, 167, 69, 0.3);
    position: relative;
    overflow: hidden;
}

.protocol-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="1.5" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="80" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

.protocol-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.protocol-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.protocol-description {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0;
}

/* Next Steps Section */
.next-steps-section {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    margin-bottom: 3rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.section-header {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f8f9fa;
}

.section-header i {
    font-size: 1.5rem;
    color: #007bff;
    margin-right: 0.75rem;
}

.section-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 0;
}

.steps-list {
    display: grid;
    gap: 1.5rem;
}

.step-item {
    display: flex;
    align-items: flex-start;
    padding: 1rem;
    border-radius: 12px;
    background: #f8f9fa;
    transition: all 0.3s ease;
}

.step-item:hover {
    background: #e9ecef;
    transform: translateX(5px);
}

.step-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #007bff, #0056b3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    flex-shrink: 0;
}

.step-icon i {
    font-size: 1.25rem;
    color: white;
}

.step-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 0 0 0.25rem 0;
}

.step-content p {
    color: #6c757d;
    margin: 0;
    line-height: 1.5;
}

/* Features Section */
.features-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.feature-card {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border-color: #28a745;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #28a745, #20c997);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.feature-icon i {
    font-size: 1.5rem;
    color: white;
}

.feature-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 0 0 0.5rem 0;
}

.feature-content p {
    color: #6c757d;
    margin: 0;
    font-size: 0.9rem;
}

/* Action Buttons */
.actions-section {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    min-width: 160px;
    justify-content: center;
}

.action-btn i {
    margin-right: 0.5rem;
    font-size: 1.1rem;
}

.action-btn-primary {
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: white;
    box-shadow: 0 5px 15px rgba(0, 123, 255, 0.3);
}

.action-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.4);
    color: white;
    text-decoration: none;
}

.action-btn-secondary {
    background: white;
    color: #6c757d;
    border-color: #dee2e6;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.action-btn-secondary:hover {
    background: #f8f9fa;
    color: #495057;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
    text-decoration: none;
}

.action-btn-success {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
    box-shadow: 0 5px 15px rgba(40, 167, 69, 0.3);
}

.action-btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(40, 167, 69, 0.4);
    color: white;
    text-decoration: none;
}

/* Contact Section */
.contact-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.contact-card {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #6f42c1, #e83e8c);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.contact-icon i {
    font-size: 1.5rem;
    color: white;
}

.contact-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 0 0 0.5rem 0;
}

.contact-content p {
    color: #6c757d;
    margin: 0 0 0.75rem 0;
    font-size: 0.9rem;
}

.contact-link {
    color: #007bff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: #0056b3;
    text-decoration: underline;
}

.contact-tag {
    display: inline-block;
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Timestamp */
.timestamp {
    text-align: center;
    color: #6c757d;
    font-size: 0.9rem;
    padding: 1rem 0;
    border-top: 1px solid #e9ecef;
    margin-top: 2rem;
}

.timestamp i {
    margin-right: 0.5rem;
    opacity: 0.7;
}

/* Animations */
@keyframes successPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 8px 25px rgba(40, 167, 69, 0.3);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 12px 35px rgba(40, 167, 69, 0.4);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .success-page {
        padding: 1rem 0;
    }
    
    .success-container {
        padding: 0 0.5rem;
    }
    
    .success-title {
        font-size: 2rem;
    }
    
    .success-subtitle {
        font-size: 1rem;
    }
    
    .protocol-card {
        padding: 1.5rem;
    }
    
    .protocol-number {
        font-size: 2rem;
    }
    
    .next-steps-section {
        padding: 1.5rem;
    }
    
    .actions-section {
        flex-direction: column;
        align-items: center;
    }
    
    .action-btn {
        width: 100%;
        max-width: 300px;
    }
    
    .contact-section {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .success-icon {
        width: 60px;
        height: 60px;
    }
    
    .success-icon i {
        font-size: 2rem;
    }
    
    .success-title {
        font-size: 1.75rem;
    }
    
    .protocol-card {
        padding: 1rem;
    }
    
    .protocol-number {
        font-size: 1.75rem;
    }
    
    .step-item {
        flex-direction: column;
        text-align: center;
    }
    
    .step-icon {
        margin: 0 auto 1rem;
    }
    
    .feature-card {
        padding: 1rem;
    }
    
    .contact-card {
        padding: 1rem;
    }
}