/* Block 1 */
.hero-banner {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.8) 0%, rgba(25, 25, 112, 0.9) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    width: 100%;
    padding: 4rem 0;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    line-height: 1.2;
}

.hero-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-hero-primary,
.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    font-size: 1.1rem;
    min-width: 200px;
    justify-content: center;
}

.btn-hero-primary {
    background: linear-gradient(135deg, #ff6b6b, #ee5a52);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
}

.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.6);
    color: white;
}

.btn-hero-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-hero-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
    color: white;
}

@media (max-width: 768px) {
    .hero-banner {
        min-height: 80vh;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-content {
        padding: 2rem 0;
    }
    
    .btn-hero-primary,
    .btn-hero-secondary {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
}

/* Block 2 */
.testimonials-showcase {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.testimonials-showcase::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(13, 110, 253, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.testimonials-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #212529;
    margin-bottom: 1rem;
    position: relative;
}

.testimonials-subtitle {
    font-size: 1.125rem;
    color: #6c757d;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    height: 100%;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    gap: 1rem;
}

.client-photo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #0d6efd;
}

.client-info {
    flex: 1;
}

.client-name {
    font-size: 1.125rem;
    font-weight: 600;
    color: #212529;
    margin: 0;
}

.client-role {
    font-size: 0.9rem;
    color: #6c757d;
}

.rating-stars {
    color: #ffc107;
    font-size: 1rem;
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    font-style: italic;
    line-height: 1.7;
    color: #495057;
    font-size: 1rem;
    margin: 0;
}

.testimonial-date {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #6c757d;
    font-size: 0.875rem;
}

.testimonials-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    background: white;
    padding: 3rem 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    margin-top: 2rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: #0d6efd;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: #6c757d;
    font-weight: 500;
}

@media (max-width: 768px) {
    .testimonials-showcase {
        padding: 60px 0;
    }
    
    .testimonials-title {
        font-size: 2rem;
    }
    
    .testimonial-card {
        padding: 1.5rem;
    }
    
    .testimonial-header {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
    
    .testimonials-stats {
        grid-template-columns: repeat(2, 1fr);
        padding: 2rem 1rem;
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .testimonials-stats {
        grid-template-columns: 1fr;
    }
}

/* Block 3 */
.ai-integration-solutions {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    overflow: hidden;
}

.ai-header {
    display: flex;
    align-items: center;
    gap: 3rem;
    margin-bottom: 3rem;
}

.ai-header-content {
    flex: 1;
}

.ai-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.ai-main-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #212529;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.ai-description {
    font-size: 1.1rem;
    color: #6c757d;
    line-height: 1.6;
}

.ai-visual {
    flex: 1;
    position: relative;
    max-width: 500px;
}

.ai-main-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.ai-floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.ai-chip {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1rem;
    border-radius: 25px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    font-weight: 600;
    font-size: 0.85rem;
    color: #495057;
    animation: float 3s ease-in-out infinite;
}

.ai-chip:nth-child(1) {
    top: 20px;
    right: 20px;
    animation-delay: 0s;
}

.ai-chip:nth-child(2) {
    bottom: 80px;
    left: 20px;
    animation-delay: 1s;
}

.ai-chip:nth-child(3) {
    top: 50%;
    right: -10px;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.ai-feature-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    height: 100%;
    transition: all 0.3s ease;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.ai-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(102, 126, 234, 0.15);
}

.ai-feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.ai-feature-icon i {
    font-size: 1.75rem;
    color: white;
}

.ai-feature-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: #212529;
    margin-bottom: 1rem;
}

.ai-feature-text {
    color: #6c757d;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.ai-feature-metrics {
    display: flex;
    gap: 2rem;
}

.ai-metric {
    text-align: center;
}

.ai-metric-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #667eea;
}

.ai-metric-label {
    font-size: 0.85rem;
    color: #6c757d;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ai-demo-section {
    background: white;
    border-radius: 25px;
    padding: 3rem;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    border: 2px solid rgba(102, 126, 234, 0.1);
}

.ai-demo-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.ai-demo-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #212529;
    margin-bottom: 0.75rem;
}

.ai-demo-subtitle {
    color: #6c757d;
    font-size: 1.1rem;
}

.ai-demo-interface {
    max-width: 600px;
    margin: 0 auto;
}

.ai-chat-preview {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    max-height: 300px;
    overflow-y: auto;
}

.ai-message {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}

.ai-message-user {
    flex-direction: row-reverse;
}

.ai-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #667eea;
}

.ai-message-content {
    background: white;
    padding: 1rem 1.25rem;
    border-radius: 18px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    max-width: 70%;
}

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

.ai-typing {
    color: #667eea;
    font-weight: 600;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.ai-action-panel {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.ai-demo-button {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.ai-demo-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.ai-demo-secondary {
    background: white !important;
    color: #667eea !important;
    border: 2px solid #667eea !important;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.1) !important;
}

.ai-demo-secondary:hover {
    background: #667eea !important;
    color: white !important;
}

@media (max-width: 992px) {
    .ai-header {
        flex-direction: column;
        text-align: center;
    }
    
    .ai-main-title {
        font-size: 2rem;
    }
    
    .ai-floating-elements {
        display: none;
    }
    
    .ai-feature-metrics {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .ai-integration-solutions {
        padding: 3rem 0;
    }
    
    .ai-demo-section {
        padding: 2rem 1.5rem;
    }
    
    .ai-action-panel {
        flex-direction: column;
        align-items: center;
    }
    
    .ai-demo-button {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .ai-message-content {
        max-width: 85%;
    }
}

/* Block 4 */
.order-form-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9ff 0%, #e8f4ff 100%);
    position: relative;
    overflow: hidden;
}

.order-form-section::before {
    content: '';
    background: url('form-bg-pattern.png') repeat;
    opacity: 0.03;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    position: absolute;
    z-index: 1;
}

.form-wrapper {
    background: white;
    border-radius: 24px;
    padding: 50px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    position: relative;
    z-index: 2;
    border: 1px solid rgba(255, 255, 255, 0.8);
}

.form-header {
    text-align: center;
    margin-bottom: 40px;
}

.form-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.form-icon i {
    font-size: 32px;
    color: white;
}

.form-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 15px;
    line-height: 1.3;
}

.form-subtitle {
    font-size: 1.1rem;
    color: #6c757d;
    line-height: 1.6;
    max-width: 500px;
    margin: 0 auto;
}

.consultation-form {
    position: relative;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    margin-bottom: 35px;
}

.form-group {
    position: relative;
}

.form-label {
    display: flex;
    align-items: center;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.form-label i {
    margin-right: 8px;
    width: 16px;
    color: #667eea;
}

.form-control {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #fafbfc;
}

.form-control:focus {
    outline: none;
    border-color: #667eea;
    background: white;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
    transform: translateY(-1px);
}

.form-control:valid {
    border-color: #28a745;
}

.form-validation {
    position: absolute;
    right: 15px;
    top: 45px;
    opacity: 0;
    transition: opacity 0.3s ease;
    color: #28a745;
}

.form-control:valid + .form-validation {
    opacity: 1;
}

.form-features {
    display: flex;
    justify-content: space-between;
    margin-bottom: 35px;
    padding: 20px;
    background: #f8f9ff;
    border-radius: 12px;
    border: 1px solid #e3e8ff;
}

.feature-item {
    display: flex;
    align-items: center;
    font-size: 0.9rem;
    color: #5a6c7d;
    font-weight: 500;
}

.feature-item i {
    color: #667eea;
    margin-right: 8px;
    font-size: 1rem;
}

.submit-btn {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease;
    margin-bottom: 25px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(102, 126, 234, 0.4);
}

.btn-content {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.btn-content i {
    margin-right: 10px;
    transition: transform 0.3s ease;
}

.submit-btn:hover .btn-content i {
    transform: translateX(5px);
}

.btn-ripple {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.submit-btn:hover .btn-ripple {
    transform: translateX(0);
}

.form-privacy {
    text-align: center;
}

.privacy-check {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 12px;
}

.privacy-check input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #dee2e6;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-top: 2px;
}

.privacy-check input[type="checkbox"]:checked + label .checkmark {
    background: #667eea;
    border-color: #667eea;
}

.privacy-check input[type="checkbox"]:checked + label .checkmark::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: white;
    font-size: 12px;
}

.privacy-text {
    font-size: 0.9rem;
    color: #6c757d;
    line-height: 1.5;
    cursor: pointer;
    text-align: left;
    max-width: 400px;
}

.privacy-text a {
    color: #667eea;
    text-decoration: none;
}

.privacy-text a:hover {
    text-decoration: underline;
}

.trust-indicators {
    padding: 40px 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    align-items: center;
}

.trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.trust-item:hover {
    opacity: 1;
}

.trust-logo {
    width: 50px;
    height: 50px;
    object-fit: contain;
    margin-bottom: 10px;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.trust-item:hover .trust-logo {
    filter: grayscale(0%);
}

.trust-text {
    font-size: 0.85rem;
    color: #5a6c7d;
    font-weight: 500;
}

@media (max-width: 768px) {
    .form-wrapper {
        padding: 30px 25px;
        margin: 0 15px;
    }
    
    .form-title {
        font-size: 1.8rem;
    }
    
    .form-features {
        flex-direction: column;
        gap: 15px;
    }
    
    .feature-item {
        justify-content: center;
    }
    
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .privacy-check {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }
    
    .privacy-text {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .order-form-section {
        padding: 60px 0;
    }
    
    .form-wrapper {
        padding: 25px 20px;
    }
    
    .trust-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}