/* Base Styles */
    :root {
      --primary-color: #3a86ff;
      --primary-dark: #2667cc;
      --primary-light: #e6f0ff;
      --secondary-color: #6c757d;
      --dark-color: #212529;
      --light-color: #f8f9fa;
      --gray-color: #6c757d;
      --border-color: #dee2e6;
      --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
      --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
      --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
      --transition: all 0.3s ease;
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      font-family: 'Poppins', sans-serif;
      line-height: 1.6;
      color: #5867ad;
      background-color: #f8fafc;
      overflow-x: hidden;
    }

    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 20px;
    }

    /* Article Layout Fixes */
    .content-wrapper {
      display: flex;
      gap: 30px;
      flex-wrap: wrap;
    }

    .main-content {
      flex: 1;
      min-width: 0;
    }

    .sidebar {
      flex: 0 0 350px;
    }

    @media (max-width: 992px) {
      .sidebar {
        flex: 1 1 100%;
      }
    }

    /* Header & Logo Fix */
    .header .logo img {
      max-height: 80px;
      width: auto;
    }

    /* Article Hero Section */
    .article-hero {
      padding: 6rem 0 3rem;
      background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    }

    .hero-content {
      display: flex;
      flex-direction: column;
      gap: 2rem;
    }

    @media (min-width: 992px) {
      .hero-content {
        flex-direction: row;
        align-items: center;
      }
    }

    .hero-image img {
      width: 100%;
      height: auto;
      border-radius: 8px;
      box-shadow: var(--shadow-lg);
    }

    /* FUTURISTIC EFFECTS STYLES */
    /* Particle Background */
    #particles-js {
      position: fixed;
      width: 100%;
      height: 100%;
      top: 0;
      left: 0;
      z-index: -1;
      background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    }

    /* Future Concept Cards */
    .future-concept-card {
      position: relative;
      border-radius: 12px;
      overflow: hidden;
      margin-bottom: 2rem;
      box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      background: rgba(15, 23, 42, 0.7);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(94, 234, 212, 0.2);
      display: flex;
      flex-direction: column;
    }

    @media (min-width: 768px) {
      .future-concept-card {
        flex-direction: row;
      }
      .future-concept-card .concept-visual {
        flex: 1;
      }
      .future-concept-card .concept-details {
        flex: 1;
      }
    }

    .future-concept-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 15px 35px rgba(0, 255, 255, 0.3);
    }

    .future-concept-card .concept-visual {
      position: relative;
      overflow: hidden;
    }

    .future-concept-card .concept-visual img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }

    .future-concept-card:hover .concept-visual img {
      transform: scale(1.05);
    }

    .future-concept-card .concept-details {
      padding: 1.5rem;
    }

    .future-concept-card h3 {
      color: #5eead4;
      font-size: 1.5rem;
      margin-bottom: 1rem;
      font-weight: 600;
    }

    .future-concept-card p {
      color: #e2e8f0;
      margin-bottom: 1.5rem;
      line-height: 1.6;
    }

    .tech-features {
      display: flex;
      flex-wrap: wrap;
      gap: 1rem;
      margin-bottom: 1.5rem;
    }

    .tech-features span {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      color: #94a3b8;
      font-size: 0.9rem;
    }

    .tech-features i {
      color: #5eead4;
    }

    /* Future Buttons */
    .btn-future-explore {
      background: linear-gradient(90deg, #5eead4 0%, #38bdf8 100%);
      border: none;
      color: #0f172a;
      padding: 0.75rem 1.5rem;
      border-radius: 50px;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.3s ease;
      box-shadow: 0 4px 15px rgba(94, 234, 212, 0.3);
      text-transform: uppercase;
      font-size: 0.85rem;
      letter-spacing: 1px;
    }

    .btn-future-explore:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(94, 234, 212, 0.4);
    }

    /* Future Timeline */
    .future-timeline {
      position: relative;
      max-width: 1200px;
      margin: 3rem auto;
    }

    .future-timeline::after {
      content: '';
      position: absolute;
      width: 6px;
      background: linear-gradient(to bottom, #5eead4, #38bdf8);
      top: 0;
      bottom: 0;
      left: 50%;
      margin-left: -3px;
      border-radius: 10px;
    }

    .timeline-item {
      padding: 10px 40px;
      position: relative;
      width: 50%;
      box-sizing: border-box;
    }

    .timeline-item::after {
      content: '';
      position: absolute;
      width: 25px;
      height: 25px;
      right: -12px;
      background: linear-gradient(135deg, #5eead4, #38bdf8);
      border: 4px solid #0f172a;
      top: 15px;
      border-radius: 50%;
      z-index: 1;
    }

    .timeline-item:nth-child(odd) {
      left: 0;
    }

    .timeline-item:nth-child(even) {
      left: 50%;
    }

    .timeline-item:nth-child(even)::after {
      left: -12px;
    }

    .timeline-content {
      padding: 20px 30px;
      background: rgba(15, 23, 42, 0.7);
      backdrop-filter: blur(10px);
      border-radius: 12px;
      border: 1px solid rgba(94, 234, 212, 0.2);
      box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
      position: relative;
      transition: transform 0.3s ease;
    }

    .timeline-content:hover {
      transform: translateY(-5px);
    }

    .timeline-date {
      color: #5eead4;
      font-weight: 600;
      margin-bottom: 0.5rem;
    }

    .timeline-content h3 {
      color: #5eead4;
      margin-bottom: 1rem;
    }

    .timeline-content p {
      color: #e2e8f0;
      line-height: 1.6;
    }

    .timeline-image {
      margin-top: 1rem;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    }

    .timeline-image img {
      width: 100%;
      height: auto;
      transition: transform 0.5s ease;
    }

    .timeline-image:hover img {
      transform: scale(1.05);
    }

    /* Responsive Timeline */
    @media screen and (max-width: 768px) {
      .future-timeline::after {
        left: 31px;
      }
      
      .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
      }
      
      .timeline-item::after {
        left: 18px;
      }
      
      .timeline-item:nth-child(even) {
        left: 0;
      }
    }

    /* Holographic Overlay Effect */
    .holographic-overlay {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: linear-gradient(
        135deg,
        rgba(0, 255, 255, 0.1) 0%,
        rgba(255, 0, 255, 0.1) 50%,
        rgba(0, 255, 255, 0.1) 100%
      );
      opacity: 0.5;
      z-index: 1;
      pointer-events: none;
      animation: hologramPulse 8s infinite alternate;
    }

    @keyframes hologramPulse {
      0% {
        opacity: 0.3;
        background-position: 0% 50%;
      }
      100% {
        opacity: 0.7;
        background-position: 100% 50%;
      }
    }

    /* Experience Grid */
    .experience-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
      gap: 1.5rem;
      margin: 2rem 0;
    }

    .experience-card {
      background: rgba(15, 23, 42, 0.7);
      backdrop-filter: blur(10px);
      border-radius: 12px;
      padding: 1.5rem;
      border: 1px solid rgba(94, 234, 212, 0.2);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      position: relative;
      overflow: hidden;
    }

    .experience-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
    }

    .exp-icon {
      font-size: 2rem;
      color: #5eead4;
      margin-bottom: 1rem;
    }

    .experience-card h3 {
      color: #5eead4;
      margin-bottom: 0.75rem;
      font-size: 1.25rem;
    }

    .experience-card p {
      color: #e2e8f0;
      margin-bottom: 1rem;
      font-size: 0.95rem;
    }

    .exp-tag {
      display: inline-block;
      background: rgba(94, 234, 212, 0.1);
      color: #5eead4;
      padding: 0.25rem 0.75rem;
      border-radius: 50px;
      font-size: 0.75rem;
      font-weight: 600;
    }

    /* AI Features */
    .ai-features {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
      gap: 1.5rem;
      margin: 2rem 0;
    }

    .ai-feature {
      display: flex;
      gap: 1rem;
      background: rgba(15, 23, 42, 0.7);
      backdrop-filter: blur(10px);
      border-radius: 12px;
      padding: 1.5rem;
      border: 1px solid rgba(94, 234, 212, 0.2);
      transition: transform 0.3s ease;
    }

    .ai-feature:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
    }

    .ai-icon {
      font-size: 1.5rem;
      color: #5eead4;
      margin-top: 0.25rem;
    }

    .ai-desc h3 {
      color: #5eead4;
      margin-bottom: 0.5rem;
      font-size: 1.1rem;
    }

    .ai-desc p {
      color: #e2e8f0;
      font-size: 0.9rem;
      line-height: 1.5;
    }

    /* Future CTA */
    .future-cta {
      background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(30, 41, 59, 0.9) 100%);
      border: 1px solid rgba(94, 234, 212, 0.3);
      box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
      backdrop-filter: blur(10px);
      border-radius: 12px;
      padding: 2rem;
      margin: 3rem 0;
      text-align: center;
    }

    .future-cta h3 {
      color: #5eead4;
      font-size: 1.75rem;
      margin-bottom: 1rem;
    }

    .future-cta p {
      color: #e2e8f0;
      margin-bottom: 1.5rem;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }

    /* Sidebar Widgets */
    .sidebar-widget {
      background: white;
      padding: 1.5rem;
      border-radius: 0.5rem;
      box-shadow: var(--shadow-sm);
      margin-bottom: 2rem;
    }

    .sidebar-widget h3 {
      font-size: 1.2rem;
      margin-bottom: 1.5rem;
      color: var(--primary-dark);
      position: relative;
      padding-bottom: 0.5rem;
    }

    .sidebar-widget h3::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 40px;
      height: 2px;
      background: var(--primary-color);
    }

    .author-bio {
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }

    .author-bio img {
      width: 100%;
      border-radius: 0.5rem;
      margin-bottom: 1rem;
    }

    /* Responsive Adjustments */
    @media (max-width: 768px) {
      .future-concept-card {
        flex-direction: column;
      }
      
      .ai-features {
        grid-template-columns: 1fr;
      }
      
      .experience-grid {
        grid-template-columns: 1fr;
      }
    }

    /* Future Modal Styles */
.future-modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(5px);
}

.modal-content {
  background: rgba(15, 23, 42, 0.95);
  margin: 10% auto;
  padding: 2rem;
  border: 1px solid rgba(94, 234, 212, 0.3);
  border-radius: 12px;
  width: 80%;
  max-width: 800px;
  box-shadow: 0 10px 30px rgba(0, 255, 255, 0.3);
  position: relative;
  color: #e2e8f0;
}

.modal-content h2 {
  color: #5eead4;
  margin-bottom: 0.5rem;
}

.modal-content h3 {
  color: #94a3b8;
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
}

.modal-body {
  line-height: 1.6;
}

.modal-body h3 {
  color: #5eead4;
  margin: 1.5rem 0 1rem;
  font-size: 1.3rem;
}

.modal-body ul {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.modal-body li {
  margin-bottom: 0.5rem;
}

.close {
  position: absolute;
  right: 1.5rem;
  top: 1rem;
  color: #94a3b8;
  font-size: 2rem;
  font-weight: bold;
  cursor: pointer;
  transition: color 0.3s ease;
}

.close:hover {
  color: #5eead4;
}

@media (max-width: 768px) {
  .modal-content {
    width: 90%;
    margin: 20% auto;
    padding: 1.5rem;
  }
}