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

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

.hero-bg-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(26, 26, 46, 0.85) 0%, rgba(22, 33, 62, 0.75) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    padding: 3rem 0;
    color: white;
}

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

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 300;
}

.hero-cta-btn {
    display: inline-block;
    background: linear-gradient(135deg, #0d6efd 0%, #0056b3 100%);
    color: white;
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    box-shadow: 0 8px 25px rgba(13, 110, 253, 0.3);
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(13, 110, 253, 0.4);
    color: white;
    text-decoration: none;
}

.hero-cta-btn:active {
    transform: translateY(-1px);
}

@media (max-width: 768px) {
    .hero-banner-section {
        min-height: 60vh;
    }
    
    .hero-title {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }
    
    .hero-content {
        padding: 2rem 0;
    }
    
    .hero-cta-btn {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-cta-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
    }
}

/* Block 2 */
.os-components-section {
        padding: 80px 0;
        background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
        position: relative;
        overflow: hidden;
    }
    
    .os-components-section::before {
        content: '';
        background: url('circuit-pattern.png') repeat;
        opacity: 0.03;
        top: 0;
        left: 0;
        bottom: 0;
        right: 0;
        z-index: 1;
    }
    
    .os-components-section .container {
        position: relative;
        z-index: 2;
    }
    
    .components-main-title {
        font-size: 2.5rem;
        font-weight: 700;
        color: #1a1a2e;
        margin-bottom: 1rem;
        position: relative;
    }
    
    .components-main-title::after {
        content: '';
        width: 60px;
        height: 4px;
        background: linear-gradient(90deg, #0d6efd, #6610f2);
        display: block;
        margin: 1rem auto;
        border-radius: 2px;
    }
    
    .components-subtitle {
        font-size: 1.2rem;
        color: #6c757d;
        max-width: 600px;
        margin: 0 auto;
        line-height: 1.6;
    }
    
    .component-card {
        background: #ffffff;
        border-radius: 16px;
        padding: 2.5rem 2rem;
        height: 100%;
        box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
        transition: all 0.4s ease;
        border: 1px solid rgba(13, 110, 253, 0.1);
        position: relative;
        overflow: hidden;
    }
    
    .component-card::before {
        content: '';
        background: linear-gradient(135deg, rgba(13, 110, 253, 0.02), rgba(102, 16, 242, 0.02));
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        transform: translateY(100%);
        transition: transform 0.4s ease;
    }
    
    .component-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
        border-color: rgba(13, 110, 253, 0.2);
    }
    
    .component-card:hover::before {
        transform: translateY(0);
    }
    
    .component-icon-wrapper {
        width: 80px;
        height: 80px;
        margin: 0 auto 1.5rem;
        background: linear-gradient(135deg, #e3f2fd, #f3e5f5);
        border-radius: 20px;
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        z-index: 3;
        transition: transform 0.3s ease;
    }
    
    .component-card:hover .component-icon-wrapper {
        transform: scale(1.1) rotate(5deg);
    }
    
    .component-icon {
        width: 48px;
        height: 48px;
        object-fit: contain;
    }
    
    .component-title {
        font-size: 1.4rem;
        font-weight: 600;
        color: #1a1a2e;
        margin-bottom: 1rem;
        text-align: center;
        position: relative;
        z-index: 3;
    }
    
    .component-description {
        color: #6c757d;
        line-height: 1.7;
        text-align: center;
        margin-bottom: 1.5rem;
        position: relative;
        z-index: 3;
    }
    
    .component-features {
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
        justify-content: center;
        position: relative;
        z-index: 3;
    }
    
    .feature-tag {
        background: linear-gradient(45deg, #0d6efd, #6610f2);
        color: white;
        padding: 0.4rem 0.8rem;
        border-radius: 20px;
        font-size: 0.85rem;
        font-weight: 500;
        transition: transform 0.2s ease;
    }
    
    .feature-tag:hover {
        transform: scale(1.05);
    }
    
    .components-cta {
        background: linear-gradient(135deg, #ffffff, #f8f9fa);
        border-radius: 20px;
        padding: 3rem 2rem;
        box-shadow: 0 12px 35px rgba(0, 0, 0, 0.1);
        border: 2px solid rgba(13, 110, 253, 0.1);
    }
    
    .cta-title {
        color: #1a1a2e;
        font-weight: 600;
        margin-bottom: 0.5rem;
    }
    
    .cta-text {
        color: #6c757d;
        margin-bottom: 2rem;
        font-size: 1.1rem;
    }
    
    .components-explore-btn {
        background: linear-gradient(135deg, #0d6efd, #6610f2);
        color: white;
        padding: 1rem 2.5rem;
        border-radius: 50px;
        text-decoration: none;
        font-weight: 600;
        transition: all 0.3s ease;
        display: inline-flex;
        align-items: center;
        box-shadow: 0 4px 15px rgba(13, 110, 253, 0.3);
    }
    
    .components-explore-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(13, 110, 253, 0.4);
        color: white;
    }
    
    @media (max-width: 768px) {
        .os-components-section {
            padding: 60px 0;
        }
        
        .components-main-title {
            font-size: 2rem;
        }
        
        .component-card {
            padding: 2rem 1.5rem;
        }
        
        .components-cta {
            padding: 2rem 1.5rem;
        }
        
        .feature-tag {
            font-size: 0.8rem;
            padding: 0.3rem 0.6rem;
        }
    }
    
    @media (max-width: 576px) {
        .components-main-title {
            font-size: 1.75rem;
        }
        
        .component-features {
            flex-direction: column;
            align-items: center;
        }
        
        .feature-tag {
            display: inline-block;
        }
    }

/* Block 3 */
.quantum-computing-evolution-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9ff 0%, #e3f2fd 50%, #f0f4ff 100%);
    position: relative;
    overflow: hidden;
}

.quantum-computing-evolution-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(13, 110, 253, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.quantum-main-title {
    font-size: 3rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #1a237e 0%, #3f51b5 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.quantum-subtitle {
    font-size: 1.2rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.quantum-content-wrapper {
    padding: 2rem;
}

.quantum-section-title {
    font-size: 2.2rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 1.5rem;
}

.quantum-description {
    font-size: 1.1rem;
    color: #475569;
    line-height: 1.7;
    margin-bottom: 2rem;
}

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

.quantum-benefit-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.quantum-benefit-item:hover {
    transform: translateX(10px);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.benefit-icon-wrapper {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

.benefit-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.25rem;
}

.benefit-text {
    font-size: 0.95rem;
    color: #64748b;
    margin: 0;
}

.quantum-visual-container {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.quantum-hero-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.quantum-visual-container:hover .quantum-hero-image {
    transform: scale(1.05);
}

.quantum-overlay-stats {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    display: flex;
    justify-content: space-between;
    gap: 1rem;
}

.stat-item {
    background: rgba(255, 255, 255, 0.95);
    padding: 1rem;
    border-radius: 12px;
    text-align: center;
    backdrop-filter: blur(10px);
    flex: 1;
}

.stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: #1a237e;
}

.stat-label {
    font-size: 0.85rem;
    color: #64748b;
    font-weight: 500;
}

.quantum-feature-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    height: 100%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.quantum-feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.feature-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 1.5rem;
}

.feature-icon {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: 1rem;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.feature-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0;
}

.feature-description {
    font-size: 1rem;
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.feature-metrics {
    display: flex;
    justify-content: space-around;
    padding-top: 1rem;
    border-top: 1px solid #e2e8f0;
}

.metric {
    text-align: center;
}

.metric-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #6366f1;
}

.metric-label {
    font-size: 0.85rem;
    color: #94a3b8;
    font-weight: 500;
}

.quantum-timeline-wrapper {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.timeline-title {
    font-size: 2rem;
    font-weight: 600;
    color: #1e293b;
    text-align: center;
    margin-bottom: 3rem;
}

.quantum-timeline {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    position: relative;
    gap: 2rem;
}

.quantum-timeline::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
    z-index: 1;
}

.timeline-item {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 2;
}

.timeline-marker {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    position: relative;
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3);
}

.timeline-marker::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
}

.timeline-year {
    font-size: 1.5rem;
    font-weight: 700;
    color: #6366f1;
    margin-bottom: 0.5rem;
}

.timeline-event {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.75rem;
}

.timeline-description {
    font-size: 0.95rem;
    color: #64748b;
    line-height: 1.5;
}

.quantum-cta-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    padding: 3rem 2rem;
    color: white;
}

.quantum-cta-section .cta-title {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.quantum-cta-section .cta-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.quantum-cta-btn {
    display: inline-flex;
    align-items: center;
    background: white;
    color: #667eea;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.quantum-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    color: #5a67d8;
}

@media (max-width: 992px) {
    .quantum-main-title {
        font-size: 2.5rem;
    }
    
    .quantum-section-title {
        font-size: 1.8rem;
    }
    
    .quantum-timeline {
        flex-direction: column;
        gap: 3rem;
    }
    
    .quantum-timeline::before {
        display: none;
    }
}

@media (max-width: 768px) {
    .quantum-computing-evolution-section {
        padding: 60px 0;
    }
    
    .quantum-main-title {
        font-size: 2rem;
    }
    
    .quantum-content-wrapper {
        padding: 1rem;
    }
    
    .quantum-overlay-stats {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .quantum-timeline-wrapper {
        padding: 2rem 1rem;
    }
    
    .quantum-cta-section {
        padding: 2rem 1rem;
    }
}

/* Block 4 */
.order-form-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

.order-form-section::before {
    content: '';
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 200"><path d="M0,100 Q250,0 500,100 T1000,100 L1000,200 L0,200 Z" fill="rgba(255,255,255,0.05)"/></svg>') repeat-x;
    width: 100%;
    height: 200px;
    position: absolute;
    top: 0;
    left: 0;
    animation: wave 20s linear infinite;
}

@keyframes wave {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100px); }
}

.order-form-wrapper {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    position: relative;
    z-index: 2;
}

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

.header-icon {
    margin-bottom: 1.5rem;
}

.consultation-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.form-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.75rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.form-subtitle {
    font-size: 1.1rem;
    color: #718096;
    line-height: 1.6;
}

.order-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.form-group {
    position: relative;
}

.form-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: #4a5568;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.form-label i {
    color: #667eea;
    font-size: 1rem;
}

.form-input {
    width: 100%;
    padding: 1rem 0 1rem 0;
    border: none;
    border-bottom: 2px solid #e2e8f0;
    background: transparent;
    font-size: 1.1rem;
    color: #2d3748;
    transition: all 0.3s ease;
    outline: none;
}

.form-input:focus {
    border-bottom-color: #667eea;
}

.form-input:focus + .input-underline {
    transform: scaleX(1);
}

.input-underline {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: left;
}

.form-input::placeholder {
    color: #a0aec0;
    font-style: italic;
}

.form-benefits {
    background: linear-gradient(135deg, #f7fafc, #edf2f7);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
}

.benefits-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1.5rem;
    text-align: center;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease;
}

.benefit-item:hover {
    transform: translateY(-2px);
}

.benefit-icon img {
    width: 32px;
    height: 32px;
}

.benefit-text {
    font-weight: 600;
    color: #4a5568;
    font-size: 0.9rem;
}

.submit-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 1.25rem 2rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(102, 126, 234, 0.4);
}

.submit-btn:active {
    transform: translateY(-1px);
}

.btn-text {
    letter-spacing: 0.5px;
}

.form-footer {
    display: flex;
    justify-content: space-between;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e2e8f0;
}

.security-badge,
.response-time {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #718096;
    font-size: 0.85rem;
}

.security-badge i,
.response-time i {
    color: #38a169;
}

@media (max-width: 768px) {
    .order-form-wrapper {
        padding: 2rem;
        margin: 0 1rem;
    }
    
    .form-title {
        font-size: 1.8rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .form-footer {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .submit-btn {
        padding: 1rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .order-form-section {
        padding: 3rem 0;
    }
    
    .consultation-icon {
        width: 60px;
        height: 60px;
    }
    
    .form-title {
        font-size: 1.6rem;
    }
    
    .form-subtitle {
        font-size: 1rem;
    }
}