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

.hero-background {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 1;
}

.hero-overlay {
    background: linear-gradient(135deg, rgba(26, 35, 126, 0.8) 0%, rgba(49, 27, 146, 0.7) 50%, rgba(17, 24, 39, 0.8) 100%);
    z-index: 2;
    width: 100%;
    height: 100%;
}

.hero-overlay,
.container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.container {
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    padding: 2rem;
    color: white;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 2rem;
    line-height: 1.2;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.hero-description {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    line-height: 1.6;
    margin-bottom: 3rem;
    opacity: 0.95;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta-button {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    color: white;
    border: none;
    padding: 1.2rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(59, 130, 246, 0.4);
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
}

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

@media (max-width: 768px) {
    .hero-content {
        padding: 1rem;
    }
    
    .hero-title {
        margin-bottom: 1.5rem;
    }
    
    .hero-description {
        margin-bottom: 2rem;
    }
    
    .hero-cta-button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-banner {
        min-height: 80vh;
    }
}

/* Block 2 */
.features-showcase {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9ff 0%, #e8f4fd 100%);
    position: relative;
    overflow: hidden;
}

.features-showcase::before {
    content: '';
    background: radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
}

.features-showcase .container {
    position: relative;
    z-index: 2;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 24px;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.3rem;
    color: #64748b;
    line-height: 1.6;
    font-weight: 400;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 24px;
    padding: 40px 32px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    border-radius: 24px;
    transition: opacity 0.4s ease;
    opacity: 0;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.feature-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.2);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card > * {
    position: relative;
    z-index: 2;
}

.feature-icon-wrapper {
    width: 120px;
    height: 120px;
    margin: 0 auto 32px;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 12px 40px rgba(102, 126, 234, 0.15);
    transition: transform 0.4s ease;
}

.feature-card:hover .feature-icon-wrapper {
    transform: scale(1.1) rotate(2deg);
}

.feature-icon {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.05);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 16px;
    line-height: 1.3;
}

.feature-description {
    font-size: 1.05rem;
    color: #64748b;
    line-height: 1.7;
    font-weight: 400;
}

@media (max-width: 1200px) {
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .features-showcase {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .section-subtitle {
        font-size: 1.1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .feature-card {
        padding: 32px 24px;
    }
    
    .feature-icon-wrapper {
        width: 100px;
        height: 100px;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 2rem;
    }
    
    .feature-card {
        padding: 24px 20px;
    }
    
    .feature-title {
        font-size: 1.3rem;
    }
    
    .feature-description {
        font-size: 1rem;
    }
}

/* Block 3 */
.neural-progress-dashboard {
    padding: 80px 0;
    background: linear-gradient(135deg, #0f0f0f 0%, #1a1a2e 25%, #16213e 50%, #0f3460 75%, #533483 100%);
    position: relative;
    overflow: hidden;
}

.neural-progress-dashboard::before {
    content: '';
    background: radial-gradient(circle at 30% 20%, rgba(138, 43, 226, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(0, 191, 255, 0.1) 0%, transparent 50%);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
}

.container {
    position: relative;
    z-index: 2;
}

.dashboard-header {
    text-align: center;
    margin-bottom: 60px;
}

.dashboard-title {
    font-size: 3.2rem;
    font-weight: 700;
    background: linear-gradient(135deg, #00d4ff, #8a2be2, #ff006e);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 20px;
    text-shadow: 0 0 30px rgba(138, 43, 226, 0.3);
}

.dashboard-subtitle {
    font-size: 1.3rem;
    color: #b8c5d1;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.progress-analytics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.cognitive-assessment-card,
.quantum-skill-analyzer,
.biometric-learning-tracker {
    background: linear-gradient(145deg, rgba(26, 26, 46, 0.8), rgba(15, 52, 96, 0.6));
    border: 1px solid rgba(138, 43, 226, 0.3);
    border-radius: 20px;
    padding: 30px;
    backdrop-filter: blur(10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cognitive-assessment-card:hover,
.quantum-skill-analyzer:hover,
.biometric-learning-tracker:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(138, 43, 226, 0.2);
}

.assessment-header,
.analyzer-header,
.tracker-header {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
}

.assessment-icon,
.analyzer-icon,
.tracker-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    margin-right: 20px;
    object-fit: cover;
    box-shadow: 0 10px 25px rgba(0, 212, 255, 0.3);
}

.assessment-title,
.analyzer-title,
.tracker-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    margin: 0;
}

.neural-metrics {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.metric-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.metric-label {
    color: #b8c5d1;
    font-weight: 500;
    min-width: 120px;
}

.progress-bar-neural {
    flex: 1;
    height: 8px;
    background: rgba(184, 197, 209, 0.2);
    border-radius: 4px;
    margin: 0 15px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #00d4ff, #8a2be2);
    border-radius: 4px;
    width: 0;
    animation: progressFill 2s ease-out forwards;
}

@keyframes progressFill {
    to {
        width: var(--progress, 0%);
    }
}

.progress-fill[data-progress="87"] {
    --progress: 87%;
}

.progress-fill[data-progress="92"] {
    --progress: 92%;
}

.progress-fill[data-progress="76"] {
    --progress: 76%;
}

.metric-value {
    color: #00d4ff;
    font-weight: 600;
    min-width: 40px;
    text-align: right;
}

.skill-quantum-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.quantum-skill-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 15px;
    border: 1px solid rgba(0, 212, 255, 0.3);
}

.skill-node-core {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: radial-gradient(circle, #00d4ff 0%, #8a2be2 100%);
    margin-bottom: 10px;
    animation: quantumPulse 3s infinite;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

@keyframes quantumPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

.skill-node-label {
    color: #ffffff;
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
    margin-bottom: 5px;
}

.skill-mastery-level {
    color: #00d4ff;
    font-size: 0.8rem;
    text-transform: uppercase;
    font-weight: 500;
}

.engagement-metrics {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
}

.engagement-circle {
    text-align: center;
}

.circle-progress {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: conic-gradient(#8a2be2 var(--percentage, 0%), rgba(184, 197, 209, 0.2) 0);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    position: relative;
}

.circle-progress::before {
    content: '';
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #1a1a2e;
}

.percentage-text {
    position: absolute;
    color: #ffffff;
    font-weight: 700;
    font-size: 0.9rem;
}

.circle-progress[data-percentage="94"] {
    --percentage: 338.4deg;
}

.circle-progress[data-percentage="89"] {
    --percentage: 320.4deg;
}

.circle-progress[data-percentage="96"] {
    --percentage: 345.6deg;
}

.engagement-label {
    color: #b8c5d1;
    font-size: 0.8rem;
    margin: 0;
}

.predictive-insights-panel {
    background: linear-gradient(145deg, rgba(83, 52, 131, 0.8), rgba(255, 0, 110, 0.6));
    border-radius: 20px;
    padding: 40px;
    margin-top: 40px;
    border: 1px solid rgba(255, 0, 110, 0.3);
}

.insights-header {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}

.insights-icon {
    width: 70px;
    height: 70px;
    border-radius: 15px;
    margin-right: 25px;
    object-fit: cover;
    box-shadow: 0 15px 30px rgba(255, 0, 110, 0.4);
}

.insights-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
}

.prediction-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.prediction-card {
    display: flex;
    align-items: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(5px);
}

.prediction-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 20px;
    flex-shrink: 0;
}

.prediction-indicator.optimal {
    background: #00ff88;
    box-shadow: 0 0 15px #00ff88;
}

.prediction-indicator.warning {
    background: #ffaa00;
    box-shadow: 0 0 15px #ffaa00;
}

.prediction-indicator.success {
    background: #00d4ff;
    box-shadow: 0 0 15px #00d4ff;
}

.prediction-text {
    color: #ffffff;
    margin: 0;
    font-size: 1rem;
    line-height: 1.5;
}

@media (max-width: 768px) {
    .dashboard-title {
        font-size: 2.5rem;
    }
    
    .progress-analytics-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .skill-quantum-grid {
        grid-template-columns: 1fr;
    }
    
    .engagement-metrics {
        justify-content: center;
    }
    
    .insights-header {
        flex-direction: column;
        text-align: center;
    }
    
    .insights-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
}

/* Block 4 */
.quantum-order-form {
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a3a 50%, #2d1b69 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.quantum-order-form::before {
    content: '';
    background: radial-gradient(circle at 20% 50%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 40% 80%, rgba(119, 198, 255, 0.3) 0%, transparent 50%);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
}

.quantum-order-form .container {
    position: relative;
    z-index: 2;
}

.form-header {
    text-align: center;
    margin-bottom: 60px;
}

.form-title {
    font-size: 3.2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 20px;
    text-shadow: 0 0 30px rgba(120, 119, 198, 0.8);
}

.form-subtitle {
    font-size: 1.3rem;
    color: #b8b9da;
    margin-bottom: 30px;
    line-height: 1.6;
}

.form-hero-image {
    width: 200px;
    height: 120px;
    object-fit: cover;
    border-radius: 20px;
    border: 2px solid rgba(120, 119, 198, 0.5);
    box-shadow: 0 10px 40px rgba(120, 119, 198, 0.3);
}

.order-form-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.form-benefits-panel {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    padding: 40px;
}

.benefits-title {
    font-size: 1.8rem;
    color: #ffffff;
    margin-bottom: 30px;
    font-weight: 600;
}

.benefit-items {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.benefit-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    overflow: hidden;
    border: 2px solid rgba(120, 119, 198, 0.4);
    flex-shrink: 0;
}

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

.benefit-content h4 {
    font-size: 1.1rem;
    color: #ffffff;
    margin-bottom: 5px;
    font-weight: 600;
}

.benefit-content p {
    font-size: 0.95rem;
    color: #b8b9da;
    margin: 0;
}

.order-form-container {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.form-quantum-header {
    text-align: center;
    margin-bottom: 35px;
}

.quantum-form-icon {
    width: 80px;
    height: 50px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
}

.quantum-form-title {
    font-size: 1.6rem;
    color: #ffffff;
    font-weight: 600;
    margin: 0;
}

.input-quantum-group {
    margin-bottom: 30px;
}

.quantum-label {
    display: block;
    font-size: 1rem;
    color: #ffffff;
    margin-bottom: 8px;
    font-weight: 500;
}

.input-wrapper {
    position: relative;
}

.quantum-input {
    width: 100%;
    padding: 15px 20px;
    font-size: 1rem;
    border: 2px solid rgba(120, 119, 198, 0.3);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    transition: all 0.3s ease;
}

.quantum-input:focus {
    outline: none;
    border-color: #7877c6;
    box-shadow: 0 0 20px rgba(120, 119, 198, 0.4);
    background: rgba(255, 255, 255, 0.1);
}

.quantum-input::placeholder {
    color: #8a8ab8;
}

.input-quantum-effect {
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #7877c6, #ff77c6);
    bottom: 0;
    left: 0;
    border-radius: 1px;
    transition: width 0.3s ease;
}

.quantum-input:focus + .input-quantum-effect {
    width: 100%;
}

.quantum-submit-container {
    text-align: center;
    margin-top: 40px;
}

.quantum-submit-button {
    background: linear-gradient(135deg, #7877c6 0%, #ff77c6 50%, #77c6ff 100%);
    border: none;
    border-radius: 15px;
    padding: 18px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.quantum-submit-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(120, 119, 198, 0.5);
}

.button-text {
    position: relative;
    z-index: 2;
}

.button-quantum-particles {
    width: 100%;
    height: 100%;
    top: 0;
    left: -100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.quantum-submit-button:hover .button-quantum-particles {
    left: 100%;
}

.form-disclaimer {
    font-size: 0.85rem;
    color: #b8b9da;
    margin-top: 15px;
    margin-bottom: 0;
}

.trust-indicators {
    margin-top: 50px;
}

.trust-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-item {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px 20px;
}

.stat-item img {
    width: 60px;
    height: 40px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 15px;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 700;
    color: #7877c6;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.95rem;
    color: #b8b9da;
    font-weight: 500;
}

@media (max-width: 992px) {
    .order-form-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .form-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .quantum-order-form {
        padding: 50px 0;
    }
    
    .form-title {
        font-size: 2rem;
    }
    
    .form-subtitle {
        font-size: 1.1rem;
    }
    
    .trust-stats {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .order-form-container {
        padding: 30px 20px;
    }
    
    .form-benefits-panel {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .benefit-item {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .quantum-submit-button {
        width: 100%;
        padding: 15px;
    }
}