/* Block 1 */
.hero-banner {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

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

.hero-overlay {
  position: relative;
  width: 100%;
  background: linear-gradient(135deg, rgba(15, 32, 65, 0.85) 0%, rgba(45, 62, 95, 0.75) 50%, rgba(25, 42, 75, 0.9) 100%);
  min-height: 85vh;
  display: flex;
  align-items: center;
  z-index: 1;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.hero-description {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: #e8f0ff;
  margin-bottom: 2.5rem;
  line-height: 1.6;
  font-weight: 400;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-btn {
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  border: none;
  color: #ffffff;
  font-size: 1.2rem;
  font-weight: 600;
  padding: 16px 40px;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(79, 70, 229, 0.4);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(79, 70, 229, 0.6);
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
}

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

@media (max-width: 768px) {
  .hero-banner {
    min-height: 75vh;
  }
  
  .hero-overlay {
    min-height: 75vh;
    padding: 2rem 0;
  }
  
  .hero-btn {
    font-size: 1.1rem;
    padding: 14px 32px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    margin-bottom: 1rem;
  }
  
  .hero-description {
    margin-bottom: 2rem;
  }
}

/* Block 2 */
.ai-analytics-showcase {
      padding: 80px 0;
      background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
      overflow: hidden;
    }

    .analytics-content {
      padding-right: 30px;
    }

    .feature-badge {
      display: inline-block;
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      color: white;
      padding: 8px 20px;
      border-radius: 50px;
      font-size: 14px;
      font-weight: 600;
      margin-bottom: 20px;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .analytics-title {
      font-size: 2.5rem;
      font-weight: 700;
      color: #1a202c;
      margin-bottom: 20px;
      line-height: 1.2;
    }

    .analytics-description {
      font-size: 1.1rem;
      color: #4a5568;
      margin-bottom: 40px;
      line-height: 1.7;
    }

    .analytics-features {
      margin-bottom: 40px;
    }

    .feature-item {
      display: flex;
      align-items: flex-start;
      margin-bottom: 30px;
    }

    .feature-icon {
      width: 60px;
      height: 60px;
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      border-radius: 16px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-right: 20px;
      flex-shrink: 0;
    }

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

    .feature-text h5 {
      color: #2d3748;
      font-weight: 600;
      margin-bottom: 8px;
    }

    .feature-text p {
      color: #718096;
      margin: 0;
      font-size: 0.95rem;
    }

    .analytics-cta-btn {
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      color: white;
      border: none;
      padding: 15px 35px;
      border-radius: 50px;
      font-weight: 600;
      font-size: 1rem;
      transition: all 0.3s ease;
      box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    }

    .analytics-cta-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
    }

    .analytics-visual {
      position: relative;
      padding-left: 30px;
    }

    .analytics-image {
      width: 100%;
      height: auto;
      border-radius: 20px;
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    }

    .analytics-stats {
      display: flex;
      gap: 15px;
      margin-top: 30px;
      justify-content: center;
    }

    .stat-card {
      background: white;
      border-radius: 16px;
      padding: 25px 20px;
      text-align: center;
      box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
      flex: 1;
      max-width: 140px;
      transition: transform 0.3s ease;
    }

    .stat-card:hover {
      transform: translateY(-5px);
    }

    .stat-value {
      font-size: 2rem;
      font-weight: 700;
      color: #667eea;
      margin-bottom: 5px;
    }

    .stat-label {
      font-size: 0.85rem;
      color: #718096;
      font-weight: 500;
    }

    @media (max-width: 991px) {
      .ai-analytics-showcase {
        padding: 60px 0;
      }

      .analytics-content {
        padding-right: 0;
        margin-bottom: 50px;
      }

      .analytics-visual {
        padding-left: 0;
      }

      .analytics-title {
        font-size: 2.2rem;
      }

      .analytics-stats {
        flex-direction: column;
        align-items: center;
      }

      .stat-card {
        max-width: 200px;
        width: 100%;
      }
    }

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

      .feature-item {
        flex-direction: column;
        text-align: center;
      }

      .feature-icon {
        margin-right: 0;
        margin-bottom: 15px;
      }

      .analytics-stats {
        flex-direction: column;
        gap: 20px;
      }
    }

/* Block 3 */
.quantum-security-platform {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #667eea 100%);
    background-size: 400% 400%;
    animation: gradientShift 8s ease infinite;
    padding: 100px 0;
    color: white;
    overflow: hidden;
    position: relative;
}

.quantum-security-platform::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(255,255,255,0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255,255,255,0.05) 0%, transparent 50%);
    pointer-events: none;
}

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

.security-badge {
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
    padding: 8px 24px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-block;
    margin-bottom: 20px;
}

.security-main-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(45deg, #ffffff, #e3f2fd);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
}

.security-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.security-visual-wrapper {
    position: relative;
    margin-bottom: 30px;
}

.security-hero-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    border: 2px solid rgba(255,255,255,0.2);
}

.security-metrics-overlay {
    position: absolute;
    bottom: -15px;
    left: 20px;
    right: 20px;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(15px);
    border-radius: 15px;
    padding: 20px;
    display: flex;
    gap: 30px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}

.metric-item {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.metric-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
}

.metric-data {
    display: flex;
    flex-direction: column;
}

.metric-number {
    font-size: 1.4rem;
    font-weight: 800;
    color: #2c3e50;
    line-height: 1;
}

.metric-label {
    font-size: 0.85rem;
    color: #7f8c8d;
    font-weight: 500;
}

.security-content {
    padding-left: 30px;
}

.security-content-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.3;
}

.security-description {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 35px;
    line-height: 1.7;
}

.security-features-grid {
    display: grid;
    gap: 25px;
    margin-bottom: 40px;
}

.security-feature {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.feature-icon-wrapper {
    width: 50px;
    height: 50px;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
    border: 1px solid rgba(255,255,255,0.2);
}

.feature-content h5 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: white;
}

.feature-content p {
    font-size: 0.95rem;
    opacity: 0.85;
    margin: 0;
    line-height: 1.5;
}

.security-action-btn {
    background: white;
    color: #667eea;
    border: none;
    padding: 15px 35px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.security-action-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0,0,0,0.25);
    background: #f8f9ff;
}

.compliance-showcase {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(15px);
    border-radius: 25px;
    padding: 40px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.2);
}

.compliance-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 30px;
    color: white;
}

.compliance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 30px;
    align-items: center;
}

.compliance-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 20px;
    background: rgba(255,255,255,0.08);
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255,255,255,0.15);
}

.compliance-item:hover {
    background: rgba(255,255,255,0.15);
    transform: translateY(-5px);
}

.compliance-item img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.compliance-item span {
    font-size: 0.9rem;
    font-weight: 600;
    color: white;
    text-align: center;
}

@media (max-width: 992px) {
    .security-content {
        padding-left: 0;
        margin-top: 40px;
    }
    
    .security-main-title {
        font-size: 2.8rem;
    }
    
    .security-metrics-overlay {
        position: static;
        margin-top: 20px;
        flex-direction: column;
        gap: 15px;
    }
}

@media (max-width: 768px) {
    .quantum-security-platform {
        padding: 60px 0;
    }
    
    .security-main-title {
        font-size: 2.2rem;
    }
    
    .security-content-title {
        font-size: 2rem;
    }
    
    .compliance-showcase {
        padding: 25px;
    }
    
    .compliance-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 20px;
    }
    
    .security-metrics-overlay {
        padding: 15px;
    }
    
    .metric-item {
        gap: 8px;
    }
}

/* Block 4 */
.order-form-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8faff 0%, #e8f4fd 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

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

.form-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.order-form {
    background: white;
    border-radius: 24px;
    padding: 60px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
}

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

.input-group {
    position: relative;
}

.form-label {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.form-input {
    width: 100%;
    padding: 18px 55px 18px 20px;
    font-size: 1.1rem;
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    transition: all 0.3s ease;
    background: #fafbfc;
    color: #1a202c;
}

.form-input:focus {
    outline: none;
    border-color: #667eea;
    background: white;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
    transform: translateY(-2px);
}

.input-icon {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.form-input:focus + .input-icon {
    color: #667eea;
}

.form-features {
    display: flex;
    justify-content: space-around;
    margin: 40px 0;
    padding: 25px;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    border-radius: 16px;
    flex-wrap: wrap;
    gap: 15px;
}

.feature-highlight {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #475569;
}

.feature-highlight i {
    color: #10b981;
    font-size: 1.1rem;
}

.submit-button {
    width: 100%;
    padding: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 16px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 25px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.submit-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
}

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

.button-text {
    font-size: 1.1rem;
}

.form-footer {
    text-align: center;
}

.privacy-note {
    font-size: 0.9rem;
    color: #64748b;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.privacy-link {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.privacy-link:hover {
    color: #764ba2;
    text-decoration: underline;
}

.floating-elements {
    position: relative;
    pointer-events: none;
}

.float-element {
    position: absolute;
    animation: float 6s ease-in-out infinite;
    opacity: 0.3;
}

.element-1 {
    top: -200px;
    left: 10%;
    animation-delay: 0s;
}

.element-2 {
    top: -300px;
    right: 15%;
    animation-delay: 2s;
}

.element-3 {
    top: -150px;
    right: 40%;
    animation-delay: 4s;
}

.float-icon {
    width: 60px;
    height: 60px;
    filter: blur(1px);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    33% {
        transform: translateY(-20px) rotate(5deg);
    }
    66% {
        transform: translateY(-10px) rotate(-3deg);
    }
}

@media (max-width: 768px) {
    .order-form-section {
        padding: 60px 0;
    }
    
    .form-title {
        font-size: 2.2rem;
    }
    
    .form-subtitle {
        font-size: 1.1rem;
    }
    
    .order-form {
        padding: 40px 30px;
        border-radius: 20px;
    }
    
    .form-features {
        flex-direction: column;
        gap: 20px;
    }
    
    .feature-highlight {
        justify-content: center;
    }
    
    .submit-button {
        padding: 18px;
        font-size: 1.1rem;
    }
    
    .floating-elements {
        display: none;
    }
}

@media (max-width: 480px) {
    .form-title {
        font-size: 1.9rem;
    }
    
    .order-form {
        padding: 30px 20px;
    }
    
    .form-input {
        padding: 16px 50px 16px 18px;
        font-size: 1rem;
    }
}