/* Block 1 */
.hero-banner {
        position: relative;
        height: 70vh;
        min-height: 500px;
        overflow: hidden;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .hero-background {
        position: relative;
        width: 100%;
        height: 100%;
    }

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

    .hero-overlay {
        position: relative;
        top: -100%;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(135deg, rgba(13, 27, 62, 0.8) 0%, rgba(27, 38, 79, 0.7) 50%, rgba(65, 88, 208, 0.6) 100%);
    }

    .hero-content {
        position: relative;
        top: -200%;
        z-index: 2;
        width: 100%;
    }

    .hero-title {
        font-size: 3.5rem;
        font-weight: 800;
        color: #ffffff;
        margin-bottom: 1.5rem;
        text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
        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;
        text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    }

    .hero-cta-btn {
        display: inline-flex;
        align-items: center;
        padding: 1rem 2.5rem;
        background: linear-gradient(135deg, #4158d0 0%, #c850c0 100%);
        color: #ffffff;
        text-decoration: none;
        border-radius: 50px;
        font-weight: 600;
        font-size: 1.1rem;
        transition: all 0.3s ease;
        box-shadow: 0 8px 25px rgba(65, 88, 208, 0.3);
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    .hero-cta-btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 12px 35px rgba(65, 88, 208, 0.4);
        color: #ffffff;
        background: linear-gradient(135deg, #5a6fd8 0%, #d666d1 100%);
    }

    @media (max-width: 992px) {
        .hero-banner {
            height: 60vh;
            min-height: 450px;
        }

        .hero-title {
            font-size: 2.8rem;
        }

        .hero-description {
            font-size: 1.1rem;
        }
    }

    @media (max-width: 768px) {
        .hero-banner {
            height: 50vh;
            min-height: 400px;
        }

        .hero-title {
            font-size: 2.2rem;
            margin-bottom: 1rem;
        }

        .hero-description {
            font-size: 1rem;
            margin-bottom: 2rem;
        }

        .hero-cta-btn {
            padding: 0.875rem 2rem;
            font-size: 1rem;
        }
    }

    @media (max-width: 576px) {
        .hero-title {
            font-size: 1.8rem;
        }

        .hero-cta-btn {
            padding: 0.75rem 1.5rem;
            font-size: 0.95rem;
        }
    }

/* Block 2 */
.ai-powered-diagnostics {
        padding: 5rem 0;
        background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
        color: white;
        overflow: hidden;
    }
    
    .diagnostic-title {
        font-size: 2.5rem;
        font-weight: 700;
        margin-bottom: 1.5rem;
        background: linear-gradient(45deg, #fff, #e0e6ff);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
    
    .diagnostic-description {
        font-size: 1.1rem;
        line-height: 1.7;
        margin-bottom: 2.5rem;
        color: rgba(255, 255, 255, 0.9);
    }
    
    .feature-grid {
        margin-bottom: 2.5rem;
    }
    
    .feature-item {
        display: flex;
        align-items: flex-start;
        margin-bottom: 1.5rem;
        padding: 1rem;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 12px;
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.2);
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        background: linear-gradient(45deg, #667eea, #764ba2);
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-right: 1rem;
        flex-shrink: 0;
    }
    
    .feature-icon i {
        font-size: 1.2rem;
        color: white;
    }
    
    .feature-text h4 {
        font-size: 1.1rem;
        font-weight: 600;
        margin-bottom: 0.5rem;
        color: white;
    }
    
    .feature-text p {
        font-size: 0.95rem;
        margin: 0;
        color: rgba(255, 255, 255, 0.8);
    }
    
    .diagnostic-cta-btn {
        background: linear-gradient(45deg, #ff6b6b, #ee5a24);
        border: none;
        color: white;
        padding: 1rem 2rem;
        border-radius: 50px;
        font-size: 1.1rem;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.3s ease;
        box-shadow: 0 4px 20px rgba(255, 107, 107, 0.3);
    }
    
    .diagnostic-cta-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 25px rgba(255, 107, 107, 0.4);
    }
    
    .diagnostic-visual {
        position: relative;
    }
    
    .diagnostic-image {
        width: 100%;
        height: auto;
        border-radius: 20px;
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    }
    
    .performance-metrics {
        position: absolute;
        right: -20px;
        top: 50%;
        transform: translateY(-50%);
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }
    
    .metric-card {
        background: rgba(255, 255, 255, 0.95);
        padding: 1rem;
        border-radius: 12px;
        width: 180px;
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.3);
    }
    
    .metric-header {
        display: flex;
        align-items: center;
        margin-bottom: 0.5rem;
        color: #2c3e50;
        font-size: 0.85rem;
        font-weight: 600;
    }
    
    .metric-header i {
        margin-right: 0.5rem;
        font-size: 1rem;
    }
    
    .metric-value {
        font-size: 1.8rem;
        font-weight: 700;
        color: #2c3e50;
        margin-bottom: 0.5rem;
    }
    
    .metric-status {
        font-size: 0.8rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        padding: 0.25rem 0.5rem;
        border-radius: 20px;
        display: inline-block;
    }
    
    .metric-status.optimal {
        background: #27ae60;
        color: white;
    }
    
    .metric-status.excellent {
        background: #3498db;
        color: white;
    }
    
    .metric-status.cool {
        background: #9b59b6;
        color: white;
    }
    
    .cpu-metric .metric-header i {
        color: #e74c3c;
    }
    
    .memory-metric .metric-header i {
        color: #f39c12;
    }
    
    .thermal-metric .metric-header i {
        color: #3498db;
    }
    
    @media (max-width: 992px) {
        .performance-metrics {
            position: static;
            transform: none;
            margin-top: 2rem;
            flex-direction: row;
            justify-content: center;
            flex-wrap: wrap;
        }
        
        .metric-card {
            width: 160px;
        }
    }
    
    @media (max-width: 768px) {
        .ai-powered-diagnostics {
            padding: 3rem 0;
        }
        
        .diagnostic-title {
            font-size: 2rem;
        }
        
        .performance-metrics {
            flex-direction: column;
            align-items: center;
        }
        
        .metric-card {
            width: 100%;
            max-width: 250px;
        }
    }

/* Block 3 */
.quantum-computing-showcase {
    padding: 5rem 0;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a3e 50%, #2d2d5f 100%);
    color: white;
    overflow: hidden;
}

.section-header {
    margin-bottom: 4rem;
}

.quantum-title {
    font-size: 3.5rem;
    font-weight: 700;
    background: linear-gradient(45deg, #00d4ff, #9c27ff, #ff6b35);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease-in-out infinite;
    margin-bottom: 1rem;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.quantum-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
}

.quantum-main-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    overflow: hidden;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.quantum-main-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 212, 255, 0.2);
}

.quantum-visual-container {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.quantum-hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.quantum-main-card:hover .quantum-hero-image {
    transform: scale(1.05);
}

.quantum-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0, 212, 255, 0.3), rgba(156, 39, 255, 0.3));
    display: flex;
    align-items: end;
    padding: 2rem;
}

.quantum-stats {
    display: flex;
    gap: 2rem;
}

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

.stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.quantum-content {
    padding: 2.5rem;
}

.quantum-card-title {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #00d4ff;
}

.quantum-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2rem;
}

.quantum-features {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.feature-badge {
    background: rgba(0, 212, 255, 0.2);
    padding: 0.7rem 1.2rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid rgba(0, 212, 255, 0.3);
}

.feature-badge i {
    color: #00d4ff;
}

.quantum-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.quantum-mini-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    overflow: hidden;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease;
}

.quantum-mini-card:hover {
    transform: translateX(10px);
}

.mini-card-image {
    width: 100%;
    height: 120px;
    object-fit: cover;
}

.mini-card-content {
    padding: 1.5rem;
}

.mini-card-content h4 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
    color: #9c27ff;
}

.mini-card-content p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.2rem;
}

.mini-card-btn {
    background: linear-gradient(45deg, #9c27ff, #00d4ff);
    border: none;
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.mini-card-btn:hover {
    transform: scale(1.05);
}

.quantum-applications {
    background: rgba(156, 39, 255, 0.1);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(156, 39, 255, 0.2);
}

.applications-title {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: #ff6b35;
    text-align: center;
}

.application-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 1rem;
}

.application-item:last-child {
    border-bottom: none;
}

.application-item i {
    color: #ff6b35;
    font-size: 1.2rem;
}

.quantum-breakthrough-banner {
    margin-top: 3rem;
    background: linear-gradient(45deg, rgba(255, 107, 53, 0.2), rgba(0, 212, 255, 0.2));
    border-radius: 20px;
    padding: 2.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.breakthrough-content {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.breakthrough-icon {
    background: linear-gradient(45deg, #ff6b35, #00d4ff);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.breakthrough-icon i {
    font-size: 2rem;
    color: white;
}

.breakthrough-text {
    flex: 1;
}

.breakthrough-text h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    color: #00d4ff;
}

.breakthrough-text p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    font-size: 1.1rem;
}

.breakthrough-btn {
    background: linear-gradient(45deg, #ff6b35, #9c27ff);
    border: none;
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.breakthrough-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 107, 53, 0.3);
}

@media (max-width: 768px) {
    .quantum-title {
        font-size: 2.5rem;
    }
    
    .quantum-stats {
        gap: 1rem;
    }
    
    .breakthrough-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .quantum-features {
        justify-content: center;
    }
}

/* Block 4 */
.order-consultation-form {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 80px 0;
    margin: 60px 0;
    position: relative;
    overflow: hidden;
}

.order-consultation-form::before {
    content: '';
    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="70" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="90" cy="80" r="2.5" fill="rgba(255,255,255,0.1)"/></svg>');
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    animation: floatParticles 20s linear infinite;
}

@keyframes floatParticles {
    0% { transform: translateY(0) rotate(0deg); }
    100% { transform: translateY(-100px) rotate(360deg); }
}

.form-wrapper {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.form-header {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    padding: 40px;
    color: white;
    display: flex;
    align-items: center;
    gap: 30px;
}

.tech-icon-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    min-width: 120px;
}

.tech-icon {
    font-size: 24px;
    color: #667eea;
    background: rgba(102, 126, 234, 0.1);
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulseGlow 3s ease-in-out infinite alternate;
}

@keyframes pulseGlow {
    0% { box-shadow: 0 0 0 rgba(102, 126, 234, 0.3); }
    100% { box-shadow: 0 0 20px rgba(102, 126, 234, 0.6); }
}

.header-content {
    flex: 1;
}

.form-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #fff, #e0e7ff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.form-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 0;
}

.form-body {
    padding: 50px 40px;
}

.consultation-form {
    margin-bottom: 0;
}

.form-grid {
    display: grid;
    gap: 30px;
    margin-bottom: 35px;
}

.input-group-custom {
    position: relative;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 20px;
    color: #667eea;
    font-size: 18px;
    z-index: 2;
    transition: all 0.3s ease;
}

.form-input {
    width: 100%;
    padding: 18px 20px 18px 55px;
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    font-size: 16px;
    background: #fff;
    transition: all 0.3s ease;
    outline: none;
}

.form-input:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
    transform: translateY(-2px);
}

.form-input:focus + .floating-label,
.form-input:not(:placeholder-shown) + .floating-label {
    transform: translateY(-35px) scale(0.85);
    color: #667eea;
}

.floating-label {
    position: absolute;
    left: 55px;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    padding: 0 8px;
    color: #64748b;
    font-weight: 500;
    transition: all 0.3s ease;
    pointer-events: none;
}

.form-features {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 35px;
    padding: 25px;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-radius: 16px;
}

.feature-check {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #1e293b;
    font-weight: 500;
}

.feature-check i {
    color: #10b981;
    font-size: 16px;
}

.submit-btn {
    width: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    padding: 20px 30px;
    border-radius: 16px;
    color: white;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    position: relative;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.submit-btn:hover::before {
    left: 100%;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
}

.btn-animation {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.submit-btn:hover .btn-animation {
    transform: rotate(45deg);
}

.consultation-benefits {
    display: flex;
    flex-direction: column;
    gap: 25px;
    height: 100%;
}

.benefit-card {
    background: white;
    border-radius: 16px;
    padding: 25px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

.benefit-image {
    width: 100%;
    height: 140px;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 15px;
}

.benefit-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 10px;
}

.benefit-text {
    color: #64748b;
    margin-bottom: 0;
    line-height: 1.6;
}

.benefit-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 15px;
    background: linear-gradient(135deg, #1a1a2e, #16213e);
    padding: 25px;
    border-radius: 16px;
}

.metric-item {
    text-align: center;
    color: white;
}

.metric-number {
    font-size: 1.8rem;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 5px;
}

.metric-label {
    font-size: 0.85rem;
    opacity: 0.8;
}

.testimonial-preview {
    background: white;
    padding: 25px;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    display: flex;
    gap: 15px;
}

.testimonial-avatar {
    flex-shrink: 0;
}

.avatar-image {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-content {
    flex: 1;
}

.testimonial-content p {
    font-style: italic;
    color: #4a5568;
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.testimonial-author strong {
    color: #1e293b;
    font-size: 0.9rem;
}

.testimonial-author span {
    display: block;
    color: #667eea;
    font-size: 0.8rem;
    margin-top: 2px;
}

@media (max-width: 992px) {
    .form-header {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .form-title {
        font-size: 1.8rem;
    }
    
    .consultation-benefits {
        margin-top: 30px;
    }
}

@media (max-width: 768px) {
    .order-consultation-form {
        padding: 50px 0;
        margin: 30px 0;
    }
    
    .form-wrapper {
        border-radius: 16px;
    }
    
    .form-header,
    .form-body {
        padding: 30px 25px;
    }
    
    .tech-icon-grid {
        grid-template-columns: repeat(4, 1fr);
        min-width: auto;
    }
    
    .tech-icon {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .form-features {
        flex-direction: column;
        gap: 15px;
    }
    
    .benefit-metrics {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .testimonial-preview {
        flex-direction: column;
        text-align: center;
    }
}