/* Block 1 */
.hero-banner {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-bottom: 5rem;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 33, 71, 0.85) 0%, rgba(13, 71, 161, 0.75) 100%);
  z-index: -1;
}

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

.hero-description {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 2.5rem;
  line-height: 1.6;
  font-weight: 400;
}

.btn-hero {
  display: inline-block;
  background: linear-gradient(45deg, #ff6b6b, #ff8e53);
  color: white;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  box-shadow: 0 8px 25px rgba(255, 107, 107, 0.4);
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-hero:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(255, 107, 107, 0.6);
  color: white;
  text-decoration: none;
}

@media (max-width: 768px) {
  .hero-banner {
    min-height: 500px;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-description {
    font-size: 1.1rem;
  }
  
  .btn-hero {
    padding: 0.875rem 2rem;
    font-size: 1rem;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-description {
    font-size: 1rem;
  }
}

/* Block 2 */
.modern-features {
    padding: 100px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.features-content {
    padding: 40px 0;
}

.features-title {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.features-description {
    font-size: 1.2rem;
    line-height: 1.7;
    margin-bottom: 40px;
    opacity: 0.9;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.feature-icon {
    background: rgba(255, 255, 255, 0.2);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

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

.feature-text h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: white;
}

.feature-text p {
    margin: 0;
    opacity: 0.85;
    line-height: 1.6;
}

.features-visual {
    position: relative;
    height: 100%;
    min-height: 500px;
}

.features-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.visual-overlay {
    position: absolute;
    top: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.95);
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    min-width: 120px;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: #667eea;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
    font-weight: 600;
    margin-top: 5px;
}

@media (max-width: 991px) {
    .modern-features {
        padding: 60px 0;
    }
    
    .features-title {
        font-size: 2.2rem;
    }
    
    .visual-overlay {
        position: static;
        flex-direction: row;
        justify-content: center;
        margin-top: 20px;
    }
}

@media (max-width: 768px) {
    .features-title {
        font-size: 1.9rem;
    }
    
    .feature-item {
        gap: 15px;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
    }
    
    .feature-icon i {
        font-size: 1.2rem;
    }
    
    .visual-overlay {
        flex-direction: column;
        align-items: center;
    }
}

/* Block 3 */
.quantum-browsing {
    padding: 120px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.quantum-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.quantum-main-image {
    width: 100%;
    max-width: 450px;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(79, 172, 254, 0.3);
    filter: brightness(1.1) contrast(1.2);
    transition: transform 0.6s ease;
}

.quantum-main-image:hover {
    transform: scale(1.05) rotateY(5deg);
}

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

.data-node {
    position: absolute;
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #4facfe 0%, #00f2fe 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #ffffff;
    box-shadow: 0 10px 30px rgba(79, 172, 254, 0.4);
    animation: float 3s ease-in-out infinite;
}

.node-1 {
    top: 10%;
    right: 20%;
    animation-delay: 0s;
}

.node-2 {
    bottom: 30%;
    left: 10%;
    animation-delay: 1s;
}

.node-3 {
    top: 50%;
    right: 5%;
    animation-delay: 2s;
}

.quantum-metrics {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 30px;
}

.metric-item {
    background: rgba(79, 172, 254, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(79, 172, 254, 0.3);
    border-radius: 12px;
    padding: 15px 20px;
    text-align: center;
    min-width: 120px;
}

.metric-value {
    display: block;
    font-size: 24px;
    font-weight: 700;
    background: linear-gradient(45deg, #4facfe 0%, #00f2fe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-label {
    font-size: 12px;
    color: #a0a0a0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.quantum-content {
    padding-left: 40px;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(45deg, #4facfe 0%, #00f2fe 100%);
    color: #0a0a0a;
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.quantum-title {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 25px;
    background: linear-gradient(45deg, #ffffff 0%, #4facfe 50%, #00f2fe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.quantum-description {
    font-size: 18px;
    line-height: 1.7;
    color: #b0b0b0;
    margin-bottom: 40px;
    max-width: 580px;
}

.capability-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-bottom: 40px;
}

.capability-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(79, 172, 254, 0.2);
    border-radius: 15px;
    padding: 25px;
    transition: all 0.4s ease;
}

.capability-card:hover {
    background: rgba(79, 172, 254, 0.1);
    border-color: rgba(79, 172, 254, 0.4);
    transform: translateY(-5px);
}

.capability-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 12px;
}

.capability-icon {
    font-size: 20px;
    color: #4facfe;
}

.capability-card h4 {
    font-size: 16px;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
}

.capability-card p {
    font-size: 14px;
    line-height: 1.6;
    color: #a0a0a0;
    margin: 0;
}

.quantum-actions {
    display: flex;
    gap: 20px;
    align-items: center;
}

.btn-quantum {
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    border: none;
    cursor: pointer;
    transition: all 0.4s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-quantum.primary {
    background: linear-gradient(45deg, #4facfe 0%, #00f2fe 100%);
    color: #0a0a0a;
}

.btn-quantum.primary:hover {
    box-shadow: 0 15px 35px rgba(79, 172, 254, 0.4);
    transform: translateY(-3px);
}

.btn-quantum.secondary {
    background: transparent;
    color: #4facfe;
    border: 2px solid #4facfe;
}

.btn-quantum.secondary:hover {
    background: #4facfe;
    color: #0a0a0a;
    box-shadow: 0 10px 25px rgba(79, 172, 254, 0.3);
}

.quantum-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #4facfe;
    border-radius: 50%;
    animation: particleMove 8s linear infinite;
}

.particle-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.particle-2 {
    top: 60%;
    right: 20%;
    animation-delay: 2s;
}

.particle-3 {
    bottom: 30%;
    left: 30%;
    animation-delay: 4s;
}

.particle-4 {
    top: 40%;
    right: 40%;
    animation-delay: 6s;
}

.particle-5 {
    bottom: 20%;
    right: 10%;
    animation-delay: 1s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes particleMove {
    0% {
        opacity: 0;
        transform: translateY(100px);
    }
    10%, 90% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        transform: translateY(-100px);
    }
}

@media (max-width: 992px) {
    .quantum-content {
        padding-left: 0;
        margin-top: 50px;
    }
    
    .quantum-title {
        font-size: 36px;
    }
    
    .capability-grid {
        grid-template-columns: 1fr;
    }
    
    .quantum-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-quantum {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .quantum-browsing {
        padding: 80px 0;
    }
    
    .quantum-title {
        font-size: 28px;
    }
    
    .quantum-description {
        font-size: 16px;
    }
    
    .quantum-metrics {
        position: relative;
        bottom: auto;
        left: auto;
        transform: none;
        margin-top: 30px;
        justify-content: center;
    }
    
    .data-node {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
}

/* Block 4 */
.neural-order-form {
    padding: 120px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    position: relative;
    overflow: hidden;
}

.form-container {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 60px 40px;
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    position: relative;
}

.form-header {
    text-align: center;
    margin-bottom: 50px;
}

.neural-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    margin-bottom: 24px;
    animation: neuralPulse 2s ease-in-out infinite;
}

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

.form-title {
    font-size: 2.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 16px;
    line-height: 1.2;
}

.form-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.neural-form {
    max-width: 500px;
    margin: 0 auto;
}

.form-grid {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 40px;
}

.input-group {
    position: relative;
}

.input-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: #667eea;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.input-wrapper {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.5);
    font-size: 18px;
    z-index: 2;
}

.form-input {
    width: 100%;
    padding: 18px 20px 18px 50px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: white;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.form-input:focus {
    outline: none;
    border-color: #667eea;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.form-input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.input-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
    filter: blur(8px);
}

.form-input:focus + .input-glow {
    opacity: 0.3;
}

.form-features {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.feature-chip {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(102, 126, 234, 0.2);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: 20px;
    color: #667eea;
    font-size: 0.85rem;
    font-weight: 600;
}

.feature-chip i {
    font-size: 12px;
}

.submit-btn {
    width: 100%;
    padding: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(102, 126, 234, 0.4);
}

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

.btn-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.btn-particles .particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: particleFloat 3s ease-in-out infinite;
}

.btn-particles .particle:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.btn-particles .particle:nth-child(2) {
    top: 60%;
    left: 80%;
    animation-delay: 1s;
}

.btn-particles .particle:nth-child(3) {
    top: 80%;
    left: 40%;
    animation-delay: 2s;
}

.background-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 0;
}

.neural-network {
    position: absolute;
    width: 100%;
    height: 100%;
}

.network-node {
    position: absolute;
    width: 8px;
    height: 8px;
    background: #667eea;
    border-radius: 50%;
    animation: nodeGlow 2s ease-in-out infinite;
}

.node-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.node-2 {
    top: 30%;
    right: 15%;
    animation-delay: 0.5s;
}

.node-3 {
    bottom: 25%;
    left: 20%;
    animation-delay: 1s;
}

.node-4 {
    bottom: 35%;
    right: 10%;
    animation-delay: 1.5s;
}

.connection-line {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent, #667eea, transparent);
    opacity: 0.3;
    animation: lineGlow 3s ease-in-out infinite;
}

.line-1 {
    top: 25%;
    left: 12%;
    width: 200px;
    transform: rotate(15deg);
}

.line-2 {
    bottom: 30%;
    left: 22%;
    width: 150px;
    transform: rotate(-25deg);
}

.line-3 {
    top: 50%;
    right: 20%;
    width: 180px;
    transform: rotate(45deg);
}

@keyframes neuralPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 20px rgba(102, 126, 234, 0.3);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 0 30px rgba(102, 126, 234, 0.6);
    }
}

@keyframes particleFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-10px) scale(1.2);
        opacity: 1;
    }
}

@keyframes nodeGlow {
    0%, 100% {
        opacity: 0.4;
        box-shadow: 0 0 10px rgba(102, 126, 234, 0.3);
    }
    50% {
        opacity: 1;
        box-shadow: 0 0 20px rgba(102, 126, 234, 0.8);
    }
}

@keyframes lineGlow {
    0%, 100% {
        opacity: 0.1;
    }
    50% {
        opacity: 0.4;
    }
}

@media (max-width: 768px) {
    .neural-order-form {
        padding: 80px 0;
    }
    
    .form-container {
        padding: 40px 24px;
        border-radius: 16px;
    }
    
    .form-title {
        font-size: 2.2rem;
    }
    
    .form-subtitle {
        font-size: 1.1rem;
    }
    
    .form-features {
        gap: 12px;
    }
    
    .feature-chip {
        font-size: 0.8rem;
        padding: 6px 12px;
    }
}