/* Block 1 */
.hero-banner {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    margin-bottom: 4rem;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 80vh;
}

.hero-background {
    width: 100%;
    height: 100%;
    min-height: 80vh;
    object-fit: cover;
    object-position: center;
    filter: brightness(0.7) contrast(1.1);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(44, 62, 80, 0.85) 0%, 
        rgba(52, 73, 94, 0.75) 50%, 
        rgba(44, 62, 80, 0.9) 100%);
    background-blend-mode: multiply;
}

.hero-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    z-index: 2;
}

.hero-text {
    max-width: 800px;
    text-align: center;
    color: #fff;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    background: linear-gradient(135deg, #fff 0%, #ecf0f1 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-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: #ecf0f1;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.7);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: #fff;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(52, 152, 219, 0.4);
    background: linear-gradient(135deg, #2980b9 0%, #1f6391 100%);
}

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

.cta-text {
    display: flex;
    align-items: center;
}

.cta-icon {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.hero-cta:hover .cta-icon {
    transform: translateX(5px);
}

@media (max-width: 1200px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
}

@media (max-width: 768px) {
    .hero-banner {
        min-height: 70vh;
    }
    
    .hero-image-wrapper {
        min-height: 70vh;
    }
    
    .hero-background {
        min-height: 70vh;
    }
    
    .hero-content {
        padding: 1rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .hero-cta {
        padding: 0.875rem 2rem;
        font-size: 1rem;
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 0.95rem;
    }
    
    .hero-cta {
        padding: 0.75rem 1.5rem;
        width: 100%;
        max-width: 280px;
    }
}

/* Block 2 */
.quantum-storage-evolution {
    padding: 6rem 0;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%);
    color: #ffffff;
    overflow: hidden;
    position: relative;
}

.quantum-storage-evolution::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 20% 50%, rgba(0, 255, 204, 0.1) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 20%, rgba(255, 51, 204, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.evolution-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

.evolution-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(45deg, #00ffcc, #ff33cc, #3366ff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.3rem;
    color: #b0b3c7;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.evolution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2.5rem;
    margin-bottom: 5rem;
}

.tech-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(20px);
}

.tech-card:hover {
    transform: translateY(-15px) scale(1.02);
    border-color: rgba(0, 255, 204, 0.4);
    box-shadow: 0 25px 50px rgba(0, 255, 204, 0.15);
}

.tech-icon {
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
}

.tech-image {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 15px;
    filter: brightness(1.1) saturate(1.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.tech-title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #ffffff;
}

.tech-description {
    font-size: 1rem;
    line-height: 1.7;
    color: #b8bcc8;
    margin-bottom: 2rem;
}

.tech-metrics {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.metric {
    background: linear-gradient(45deg, rgba(0, 255, 204, 0.2), rgba(255, 51, 204, 0.2));
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid rgba(0, 255, 204, 0.3);
    color: #00ffcc;
}

.evolution-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 20px;
    padding: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(45deg, #00ffcc, #3366ff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: #a0a3bd;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

@media (max-width: 768px) {
    .quantum-storage-evolution {
        padding: 4rem 0;
    }
    
    .evolution-container {
        padding: 0 1rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .section-subtitle {
        font-size: 1.1rem;
    }
    
    .evolution-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-bottom: 3rem;
    }
    
    .tech-card {
        padding: 2rem;
    }
    
    .evolution-stats {
        padding: 2rem;
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 2.2rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .evolution-stats {
        grid-template-columns: 1fr;
    }
    
    .tech-metrics {
        justify-content: center;
    }
}

/* Block 3 */
.neural-optimization-hub {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    padding: 5rem 2rem;
    margin: 3rem 0;
    position: relative;
    overflow: hidden;
}

.neural-optimization-hub::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 30%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 70%, rgba(147, 51, 234, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.optimization-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hub-header {
    text-align: center;
    margin-bottom: 4rem;
}

.header-badge {
    display: inline-block;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
}

.badge-text {
    color: #fff;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hub-title {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hub-description {
    font-size: 1.3rem;
    color: #cbd5e1;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

.feature-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 5rem;
    align-items: center;
}

.showcase-visual {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

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

.visual-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(59, 130, 246, 0.2), rgba(147, 51, 234, 0.2));
}

.data-points {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    gap: 2rem;
}

.point {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.8);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.point.active {
    background: #3b82f6;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.6);
}

.point::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 2px solid rgba(59, 130, 246, 0.4);
    border-radius: 50%;
    opacity: 0;
    transition: all 0.3s ease;
}

.point.active::after {
    opacity: 1;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 0.4; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
    100% { transform: translate(-50%, -50%) scale(1); opacity: 0.4; }
}

.feature-panels {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.panel-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 2rem;
    opacity: 0.6;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
}

.panel-item.active {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
    border-color: #3b82f6;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.2);
}

.panel-icon {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.panel-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.panel-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f8fafc;
    margin-bottom: 1rem;
}

.panel-text {
    color: #cbd5e1;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.panel-stats {
    display: flex;
    gap: 1rem;
}

.stat {
    background: linear-gradient(90deg, #1e293b, #334155);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.integration-matrix {
    margin-bottom: 5rem;
}

.matrix-header {
    text-align: center;
    margin-bottom: 3rem;
}

.matrix-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #f8fafc;
}

.integration-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.integration-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.integration-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: #8b5cf6;
}

.integration-icon {
    width: 80px;
    height: 80px;
    border-radius: 15px;
    object-fit: cover;
    margin: 0 auto 1.5rem;
    display: block;
}

.card-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #f8fafc;
    margin-bottom: 1rem;
}

.card-desc {
    color: #94a3b8;
    font-size: 1rem;
    line-height: 1.5;
}

.action-panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(147, 51, 234, 0.1));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 3rem;
    align-items: center;
}

.action-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #f8fafc;
    margin-bottom: 1rem;
}

.action-subtitle {
    font-size: 1.1rem;
    color: #cbd5e1;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.action-buttons {
    display: flex;
    gap: 1rem;
}

.primary-action, .secondary-action {
    padding: 1rem 2rem;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.primary-action {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: #fff;
}

.primary-action:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.4);
}

.secondary-action {
    background: transparent;
    color: #f8fafc;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.secondary-action:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
}

.panel-visual {
    border-radius: 15px;
    overflow: hidden;
}

.action-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

@media (max-width: 768px) {
    .hub-title {
        font-size: 2.5rem;
    }
    
    .hub-description {
        font-size: 1.1rem;
    }
    
    .feature-showcase {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .integration-grid {
        grid-template-columns: 1fr;
    }
    
    .action-panel {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .primary-action, .secondary-action {
        width: 100%;
    }
}

/* Block 4 */
.quantum-contact-form {
    background: linear-gradient(135deg, #0a0e1a 0%, #1e2a4a 50%, #2c3e50 100%);
    padding: 4rem 2rem;
    margin: 2rem 0;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.form-container {
    max-width: 1200px;
    margin: 0 auto;
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.header-glow {
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, #3498db, #e74c3c, #3498db);
    margin: 0 auto 2rem;
    border-radius: 2px;
    animation: pulse 2s infinite;
}

.form-title {
    font-size: 2.8rem;
    color: #fff;
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.form-subtitle {
    font-size: 1.2rem;
    color: #bdc3c7;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-form {
    background: rgba(255, 255, 255, 0.08);
    padding: 2.5rem;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.input-group {
    position: relative;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.input-wrapper {
    flex: 1;
    position: relative;
}

.form-input {
    width: 100%;
    padding: 1rem 0;
    background: transparent;
    border: none;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    outline: none;
}

.form-input:focus {
    border-bottom-color: #3498db;
}

.form-input:focus + .form-label,
.form-input:valid + .form-label {
    transform: translateY(-20px);
    font-size: 0.9rem;
    color: #3498db;
}

.form-label {
    position: absolute;
    top: 1rem;
    left: 0;
    color: #95a5a6;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    pointer-events: none;
}

.input-underline {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #3498db, #e74c3c);
    transition: width 0.3s ease;
}

.form-input:focus ~ .input-underline {
    width: 100%;
}

.field-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(52, 152, 219, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.icon-img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
}

.submit-section {
    text-align: center;
    margin-top: 2.5rem;
}

.submit-btn {
    position: relative;
    background: linear-gradient(135deg, #3498db, #2980b9);
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    overflow: hidden;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(52, 152, 219, 0.4);
}

.btn-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

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

.btn-icon {
    width: 16px;
    height: 16px;
    filter: brightness(0) invert(1);
}

.form-notice {
    margin-top: 1rem;
    color: #95a5a6;
    font-size: 0.9rem;
}

.info-panel {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.panel-background {
    position: relative;
    height: 200px;
}

.panel-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.panel-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.8), rgba(231, 76, 60, 0.6));
}

.panel-content {
    padding: 2rem;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.benefit-item:last-child {
    margin-bottom: 0;
}

.benefit-icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    background: rgba(52, 152, 219, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.benefit-img {
    width: 24px;
    height: 24px;
    filter: brightness(0) invert(1);
}

.benefit-title {
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.benefit-desc {
    color: #bdc3c7;
    font-size: 0.95rem;
    line-height: 1.5;
}

.trust-indicators {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.indicator-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #bdc3c7;
    font-size: 0.9rem;
}

.trust-icon {
    width: 24px;
    height: 24px;
    filter: brightness(0) invert(1);
}

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

@media (max-width: 968px) {
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .form-title {
        font-size: 2.2rem;
    }
    
    .trust-indicators {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .quantum-contact-form {
        padding: 2rem 1rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    .input-group {
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }
    
    .field-icon {
        align-self: center;
    }
}