/* Block 1 */
.hero-banner {
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      background-image: url('border-crossing-bg.jpg');
      background-size: cover;
      background-position: center;
      background-attachment: fixed;
      position: relative;
      min-height: 100vh;
      display: flex;
      align-items: center;
    }

    .hero-overlay {
      background: linear-gradient(135deg, rgba(30, 60, 114, 0.9) 0%, rgba(42, 82, 152, 0.85) 100%);
      backdrop-filter: blur(2px);
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      z-index: 1;
    }

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

    .hero-content {
      color: white;
      padding: 2rem 0;
    }

    .hero-title {
      font-size: 3.5rem;
      font-weight: 800;
      line-height: 1.2;
      margin-bottom: 1.5rem;
      background: linear-gradient(135deg, #ffffff 0%, #f8f9ff 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .hero-description {
      font-size: 1.25rem;
      line-height: 1.6;
      margin-bottom: 2rem;
      color: rgba(255, 255, 255, 0.9);
    }

    .hero-features {
      display: flex;
      flex-direction: column;
      gap: 1rem;
      margin-bottom: 2.5rem;
    }

    .feature-item {
      display: flex;
      align-items: center;
      gap: 1rem;
      color: rgba(255, 255, 255, 0.95);
    }

    .feature-item i {
      font-size: 1.5rem;
      color: #ffd700;
      width: 24px;
    }

    .hero-cta-btn {
      background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
      color: white;
      border: none;
      padding: 1.25rem 2.5rem;
      font-size: 1.1rem;
      font-weight: 600;
      border-radius: 50px;
      box-shadow: 0 10px 30px rgba(238, 90, 36, 0.4);
      transition: all 0.3s ease;
      display: flex;
      align-items: center;
      gap: 0.75rem;
      cursor: pointer;
    }

    .hero-cta-btn:hover {
      transform: translateY(-3px);
      box-shadow: 0 15px 40px rgba(238, 90, 36, 0.6);
      background: linear-gradient(135deg, #ff5252 0%, #d84315 100%);
    }

    .hero-image-container {
      position: relative;
      padding: 2rem 0;
    }

    .hero-image {
      width: 100%;
      height: 500px;
      object-fit: cover;
      border-radius: 20px;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
      border: 3px solid rgba(255, 255, 255, 0.2);
    }

    .hero-stats {
      background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.1) 100%);
      backdrop-filter: blur(10px);
      border-radius: 15px;
      padding: 1.5rem;
      margin-top: -50px;
      margin-left: 2rem;
      border: 1px solid rgba(255, 255, 255, 0.2);
      display: flex;
      gap: 2rem;
      position: relative;
      z-index: 3;
    }

    .stat-item {
      display: flex;
      flex-direction: column;
      align-items: center;
      color: white;
    }

    .stat-number {
      font-size: 2.5rem;
      font-weight: 800;
      color: #ffd700;
      line-height: 1;
    }

    .stat-label {
      font-size: 0.9rem;
      text-align: center;
      opacity: 0.9;
    }

    @media (max-width: 992px) {
      .hero-title {
        font-size: 2.8rem;
      }

      .hero-description {
        font-size: 1.1rem;
      }

      .hero-image {
        height: 400px;
      }

      .hero-stats {
        margin-left: 1rem;
        gap: 1.5rem;
      }
    }

    @media (max-width: 768px) {
      .hero-banner {
        background-attachment: scroll;
        min-height: auto;
        padding: 3rem 0;
      }

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

      .hero-description {
        font-size: 1rem;
      }

      .hero-features {
        margin-bottom: 2rem;
      }

      .feature-item {
        font-size: 0.95rem;
      }

      .hero-cta-btn {
        width: 100%;
        justify-content: center;
        padding: 1rem 2rem;
      }

      .hero-image {
        height: 300px;
        margin-top: 2rem;
      }

      .hero-stats {
        margin-left: 0;
        margin-top: -30px;
        justify-content: center;
        gap: 1rem;
      }

      .stat-number {
        font-size: 2rem;
      }

      .stat-label {
        font-size: 0.8rem;
      }
    }

/* Block 2 */
.digital-transformation-section {
      padding: 100px 0;
      background: linear-gradient(135deg, #f8faff 0%, #e8f2ff 100%);
      overflow: hidden;
    }

    .content-wrapper {
      padding: 20px 0;
    }

    .section-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      color: white;
      padding: 8px 16px;
      border-radius: 50px;
      font-size: 14px;
      font-weight: 600;
      margin-bottom: 20px;
    }

    .section-title {
      font-size: 3rem;
      font-weight: 800;
      color: #1a202c;
      margin-bottom: 24px;
      line-height: 1.2;
    }

    .section-description {
      font-size: 1.2rem;
      color: #4a5568;
      margin-bottom: 40px;
      line-height: 1.6;
    }

    .features-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 24px;
      margin-bottom: 40px;
    }

    .feature-card {
      display: flex;
      align-items: center;
      gap: 20px;
      background: white;
      padding: 24px;
      border-radius: 16px;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .feature-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    }

    .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;
      color: white;
      font-size: 24px;
    }

    .feature-content h4 {
      font-size: 1.25rem;
      font-weight: 700;
      color: #1a202c;
      margin-bottom: 8px;
    }

    .feature-content p {
      color: #4a5568;
      margin: 0;
      font-size: 1rem;
    }

    .cta-wrapper {
      display: flex;
      gap: 16px;
      flex-wrap: wrap;
    }

    .modern-btn {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 16px 32px;
      border-radius: 50px;
      font-weight: 600;
      font-size: 1rem;
      transition: all 0.3s ease;
      border: none;
      cursor: pointer;
    }

    .modern-btn.primary {
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      color: white;
    }

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

    .modern-btn.secondary {
      background: white;
      color: #667eea;
      border: 2px solid #667eea;
    }

    .modern-btn.secondary:hover {
      background: #667eea;
      color: white;
      transform: translateY(-2px);
    }

    .visual-container {
      padding: 40px 20px;
    }

    .main-image-wrapper {
      position: relative;
      margin-bottom: 40px;
    }

    .main-image {
      width: 100%;
      height: 400px;
      object-fit: cover;
      border-radius: 24px;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    }

    .floating-cards {
      position: relative;
      margin-top: -80px;
    }

    .floating-card {
      background: white;
      padding: 16px;
      border-radius: 16px;
      box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 16px;
      max-width: 200px;
      animation: float 3s ease-in-out infinite;
    }

    .floating-card.card-1 {
      margin-left: 20px;
      animation-delay: 0s;
    }

    .floating-card.card-2 {
      margin-left: 60%;
      animation-delay: 1s;
    }

    .floating-card.card-3 {
      margin-left: 30px;
      animation-delay: 2s;
    }

    @keyframes float {
      0%, 100% { transform: translateY(0px); }
      50% { transform: translateY(-10px); }
    }

    .floating-card .card-icon {
      width: 40px;
      height: 40px;
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 16px;
    }

    .card-text {
      display: flex;
      flex-direction: column;
    }

    .card-title {
      font-weight: 600;
      color: #1a202c;
      font-size: 0.9rem;
    }

    .card-subtitle {
      font-size: 0.8rem;
      color: #667eea;
      font-weight: 600;
    }

    .tech-stats {
      display: flex;
      justify-content: space-between;
      gap: 16px;
    }

    .stat-box {
      background: white;
      padding: 20px;
      border-radius: 16px;
      text-align: center;
      flex: 1;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    }

    .stat-number {
      display: block;
      font-size: 1.8rem;
      font-weight: 800;
      color: #667eea;
      margin-bottom: 4px;
    }

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

    @media (max-width: 768px) {
      .section-title {
        font-size: 2.2rem;
      }

      .section-description {
        font-size: 1.1rem;
      }

      .cta-wrapper {
        flex-direction: column;
      }

      .modern-btn {
        justify-content: center;
      }

      .floating-card.card-2 {
        margin-left: 40%;
      }

      .tech-stats {
        flex-direction: column;
      }
    }

/* Block 3 */
.quantum-security-section {
  padding: 120px 0;
  background: linear-gradient(135deg, #0a0e27 0%, #1a1a2e 50%, #16213e 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.quantum-security-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
                    radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.15) 0%, transparent 50%);
  pointer-events: none;
}

.quantum-visual {
  position: relative;
}

.quantum-sphere {
  position: relative;
  width: 400px;
  height: 400px;
  margin: 0 auto;
  border-radius: 50%;
  background: linear-gradient(45deg, rgba(120, 119, 198, 0.2) 0%, rgba(255, 119, 198, 0.1) 100%);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(120, 119, 198, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: quantumRotate 20s linear infinite;
}

@keyframes quantumRotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.quantum-image {
  width: 280px;
  height: 280px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid rgba(120, 119, 198, 0.5);
}

.quantum-particles {
  position: absolute;
  inset: 0;
}

.particle {
  position: absolute;
  width: 8px;
  height: 8px;
  background: linear-gradient(45deg, #7877c6, #ff77c6);
  border-radius: 50%;
  animation: particleFloat 3s ease-in-out infinite;
}

.particle-1 { top: 10%; left: 20%; animation-delay: 0s; }
.particle-2 { top: 30%; right: 15%; animation-delay: 0.6s; }
.particle-3 { bottom: 25%; left: 15%; animation-delay: 1.2s; }
.particle-4 { bottom: 10%; right: 25%; animation-delay: 1.8s; }
.particle-5 { top: 50%; left: 5%; animation-delay: 2.4s; }

@keyframes particleFloat {
  0%, 100% { transform: translateY(0px) scale(1); opacity: 0.8; }
  50% { transform: translateY(-20px) scale(1.2); opacity: 1; }
}

.security-indicators {
  position: absolute;
  bottom: -60px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 15px;
}

.indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 20px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(120, 119, 198, 0.3);
  font-size: 12px;
}

.indicator-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #00ff88;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
}

.quantum-metrics {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}

.metric-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: rgba(120, 119, 198, 0.1);
  border-radius: 12px;
  border: 1px solid rgba(120, 119, 198, 0.3);
  backdrop-filter: blur(10px);
}

.metric-icon {
  font-size: 24px;
  color: #7877c6;
}

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

.metric-value {
  font-size: 18px;
  font-weight: bold;
  color: #fff;
}

.metric-label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
}

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

.content-header {
  margin-bottom: 30px;
}

.tech-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: linear-gradient(45deg, #7877c6, #ff77c6);
  border-radius: 25px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 20px;
}

.quantum-title {
  font-size: 42px;
  font-weight: 700;
  line-height: 1.2;
  background: linear-gradient(135deg, #fff 0%, #7877c6 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0;
}

.quantum-description {
  font-size: 16px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 40px;
}

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

.feature-row {
  margin-bottom: 24px;
}

.feature-point {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.point-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(45deg, rgba(120, 119, 198, 0.2), rgba(255, 119, 198, 0.2));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(120, 119, 198, 0.3);
  flex-shrink: 0;
}

.point-icon i {
  font-size: 20px;
  color: #7877c6;
}

.point-content h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
  color: white;
}

.point-content p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
  line-height: 1.5;
}

.action-section {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}

.quantum-btn {
  position: relative;
  padding: 16px 32px;
  background: linear-gradient(45deg, #7877c6, #ff77c6);
  border: none;
  border-radius: 12px;
  color: white;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.quantum-btn:hover {
  transform: translateY(-2px);
}

.btn-quantum-effect {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.6s;
}

.quantum-btn:hover .btn-quantum-effect {
  left: 100%;
}

.security-guarantee {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: #00ff88;
}

.security-guarantee i {
  font-size: 16px;
}

@media (max-width: 992px) {
  .quantum-content {
    padding-left: 0;
    margin-top: 60px;
  }
  
  .quantum-sphere {
    width: 300px;
    height: 300px;
  }
  
  .quantum-image {
    width: 200px;
    height: 200px;
  }
  
  .quantum-title {
    font-size: 32px;
  }
}

@media (max-width: 768px) {
  .quantum-security-section {
    padding: 80px 0;
  }
  
  .quantum-sphere {
    width: 250px;
    height: 250px;
  }
  
  .quantum-image {
    width: 170px;
    height: 170px;
  }
  
  .security-indicators {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .quantum-metrics {
    flex-direction: column;
    align-items: center;
  }
  
  .quantum-title {
    font-size: 28px;
  }
}

/* Block 4 */
.order-form-section {
      padding: 80px 0;
      background: linear-gradient(135deg, #f8faff 0%, #e8f2ff 100%);
      position: relative;
      overflow: hidden;
    }
    
    .order-form-section::before {
      content: '';
      position: absolute;
      top: -50%;
      right: -20%;
      width: 40%;
      height: 200%;
      background: radial-gradient(ellipse, rgba(30, 60, 114, 0.08) 0%, transparent 70%);
      transform: rotate(-15deg);
      pointer-events: none;
    }
    
    .form-header {
      text-align: center;
      margin-bottom: 40px;
    }
    
    .header-icon {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 80px;
      height: 80px;
      background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
      border-radius: 50%;
      margin-bottom: 20px;
      box-shadow: 0 10px 30px rgba(30, 60, 114, 0.3);
    }
    
    .header-icon i {
      font-size: 32px;
      color: white;
    }
    
    .form-title {
      font-size: 2.5rem;
      font-weight: 700;
      color: #1e3c72;
      margin-bottom: 15px;
      letter-spacing: -0.5px;
    }
    
    .form-subtitle {
      font-size: 1.1rem;
      color: #6c757d;
      max-width: 600px;
      margin: 0 auto;
      line-height: 1.6;
    }
    
    .form-container {
      background: white;
      border-radius: 20px;
      padding: 40px;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
      border: 1px solid rgba(30, 60, 114, 0.1);
      position: relative;
    }
    
    .consultation-form {
      position: relative;
    }
    
    .form-grid {
      display: grid;
      gap: 30px;
      margin-bottom: 40px;
    }
    
    .input-group {
      position: relative;
    }
    
    .input-label {
      display: flex;
      align-items: center;
      gap: 8px;
      font-weight: 600;
      color: #1e3c72;
      margin-bottom: 8px;
      font-size: 0.95rem;
    }
    
    .input-label i {
      font-size: 16px;
      color: #2a5298;
    }
    
    .form-input {
      width: 100%;
      padding: 16px 20px;
      border: 2px solid #e8ecef;
      border-radius: 12px;
      font-size: 1rem;
      transition: all 0.3s ease;
      background: #f8f9fa;
      position: relative;
    }
    
    .form-input:focus {
      outline: none;
      border-color: #2a5298;
      background: white;
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(42, 82, 152, 0.15);
    }
    
    .input-border {
      height: 2px;
      background: linear-gradient(90deg, #1e3c72 0%, #2a5298 100%);
      border-radius: 1px;
      transform: scaleX(0);
      transition: transform 0.3s ease;
      margin-top: -2px;
    }
    
    .form-input:focus + .input-border {
      transform: scaleX(1);
    }
    
    .form-benefits {
      display: flex;
      justify-content: center;
      gap: 30px;
      margin-bottom: 40px;
      flex-wrap: wrap;
    }
    
    .benefit-item {
      display: flex;
      align-items: center;
      gap: 8px;
      color: #2a5298;
      font-weight: 500;
      font-size: 0.9rem;
    }
    
    .benefit-item i {
      color: #28a745;
      font-size: 16px;
    }
    
    .submit-btn {
      width: 100%;
      background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
      border: none;
      border-radius: 12px;
      padding: 18px;
      color: white;
      font-size: 1.1rem;
      font-weight: 600;
      cursor: pointer;
      position: relative;
      overflow: hidden;
      transition: all 0.3s ease;
      margin-bottom: 20px;
    }
    
    .submit-btn:hover {
      transform: translateY(-3px);
      box-shadow: 0 15px 40px rgba(30, 60, 114, 0.4);
    }
    
    .btn-content {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 12px;
      position: relative;
      z-index: 2;
    }
    
    .btn-ripple {
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: linear-gradient(45deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);
      opacity: 0;
      transition: opacity 0.3s ease;
    }
    
    .submit-btn:hover .btn-ripple {
      opacity: 1;
    }
    
    .form-footer {
      text-align: center;
    }
    
    .privacy-notice {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: #6c757d;
      font-size: 0.85rem;
      padding: 10px 20px;
      background: rgba(30, 60, 114, 0.05);
      border-radius: 25px;
      border: 1px solid rgba(30, 60, 114, 0.1);
    }
    
    .privacy-notice i {
      color: #28a745;
    }
    
    @media (max-width: 768px) {
      .order-form-section {
        padding: 60px 0;
      }
      
      .form-title {
        font-size: 2rem;
      }
      
      .form-container {
        padding: 30px 20px;
        border-radius: 15px;
      }
      
      .form-benefits {
        flex-direction: column;
        gap: 15px;
        align-items: center;
      }
      
      .benefit-item {
        justify-content: center;
      }
    }
    
    @media (max-width: 576px) {
      .form-subtitle {
        font-size: 1rem;
      }
      
      .form-input {
        padding: 14px 16px;
      }
      
      .submit-btn {
        padding: 16px;
        font-size: 1rem;
      }
    }