/* === BASE STYLES === */
    :root {
      --primary: #00D9FF;
      --primary-dark: #00B8D4;
      --secondary: #FF2E97;
      --accent: #FFD600;
      --dark: #0A0E27;
      --dark-light: #151B3D;
      --dark-lighter: #1F2747;
      --text: #E8EAED;
      --text-dim: #A0A4B8;
      --border: rgba(0, 217, 255, 0.2);
      --glow-cyan: 0 0 20px rgba(0, 217, 255, 0.4);
      --glow-pink: 0 0 20px rgba(255, 46, 151, 0.4);
    }

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

    html {
      overflow-x: hidden;
    }

    body {
      font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
      background: var(--dark);
      color: var(--text);
      line-height: 1.7;
      overflow-x: hidden;
      width: 100%;
    }

    body::before {
      content: '';
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: 
        radial-gradient(circle at 20% 10%, rgba(0, 217, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 90%, rgba(255, 46, 151, 0.08) 0%, transparent 50%);
      pointer-events: none;
      z-index: 0;
    }

    .container {
      max-width: 1320px;
      position: relative;
      z-index: 1;
      width: 100%;
      padding-left: 15px;
      padding-right: 15px;
    }

    img, video, iframe {
      max-width: 100%;
      height: auto;
    }

    .row {
      margin-left: -15px;
      margin-right: -15px;
    }

    h1, h2, h3, h4 {
      font-family: 'Space Grotesk', sans-serif;
      font-weight: 700;
      line-height: 1.2;
      margin-bottom: 1.5rem;
    }

    h1 {
      font-size: clamp(2.5rem, 5vw, 4.5rem);
      background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      will-change: transform;
    }

    h2 {
      font-size: clamp(2rem, 4vw, 3.5rem);
      color: var(--primary);
      text-transform: uppercase;
      letter-spacing: 2px;
      position: relative;
      padding-bottom: 1rem;
    }

    h2::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 80px;
      height: 4px;
      background: linear-gradient(90deg, var(--secondary), var(--accent));
      border-radius: 2px;
    }

    h3 {
      font-size: clamp(1.5rem, 3vw, 2.25rem);
      color: var(--text);
      font-weight: 600;
    }

    h4 {
      font-size: clamp(1.25rem, 2.5vw, 1.75rem);
      color: var(--primary);
      font-weight: 600;
    }

    p, li {
      font-size: 1.05rem;
      color: var(--text-dim);
      margin-bottom: 1rem;
    }

    a {
      color: var(--primary);
      text-decoration: none;
      transition: all 0.3s ease;
    }

    a:hover {
      color: var(--secondary);
    }

    .btn-primary {
      background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
      border: none;
      color: white;
      padding: 16px 40px;
      font-size: 1.1rem;
      font-weight: 600;
      font-family: 'Space Grotesk', sans-serif;
      text-transform: uppercase;
      letter-spacing: 1px;
      border-radius: 50px;
      position: relative;
      overflow: hidden;
      transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
      box-shadow: 0 8px 30px rgba(255, 46, 151, 0.4);
    }

    .btn-primary::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
      transition: left 0.5s ease;
    }

    .btn-primary:hover {
      transform: translateY(-3px);
      box-shadow: 0 12px 40px rgba(0, 217, 255, 0.6);
    }

    .btn-primary:hover::before {
      left: 0;
    }

    .btn-primary span {
      position: relative;
      z-index: 1;
    }

    .card {
      background: var(--dark-light);
      border: 1px solid var(--border);
      border-radius: 20px;
      padding: 2rem;
      transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
      position: relative;
      overflow: hidden;
    }

    .card::before {
      content: '';
      position: absolute;
      top: -2px;
      left: -2px;
      right: -2px;
      bottom: -2px;
      background: linear-gradient(135deg, var(--primary), var(--secondary), var(--accent));
      border-radius: 20px;
      opacity: 0;
      transition: opacity 0.4s ease;
      z-index: -1;
    }

    .card:hover {
      transform: translateY(-8px);
      box-shadow: 0 20px 60px rgba(0, 217, 255, 0.2);
      border-color: var(--primary);
    }

    .card:hover::before {
      opacity: 0.3;
    }

    section {
      padding: 5rem 0;
      position: relative;
      z-index: 1;
    }

    .content-image {
      margin: 2rem 0;
      border-radius: 16px;
      overflow: hidden;
      border: 2px solid var(--border);
      transition: all 0.4s ease;
    }

    .content-image:hover {
      border-color: var(--primary);
      box-shadow: var(--glow-cyan);
    }

    .content-image img {
      width: 100%;
      height: auto;
      display: block;
      transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    }

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

    ul, ol {
      padding-left: 1.5rem;
      margin-bottom: 1.5rem;
    }

    li {
      margin-bottom: 0.75rem;
    }

    strong {
      color: var(--primary);
      font-weight: 600;
    }

    table {
      width: 100%;
      border-collapse: separate;
      border-spacing: 0;
      margin: 2rem 0;
      background: var(--dark-lighter);
      border-radius: 12px;
      overflow: hidden;
    }

    thead {
      background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    }

    th {
      padding: 1rem;
      font-family: 'Space Grotesk', sans-serif;
      font-size: 1.1rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: white;
      text-align: left;
    }

    td {
      padding: 1rem;
      border-bottom: 1px solid var(--border);
      color: var(--text-dim);
    }

    tbody tr {
      transition: all 0.3s ease;
    }

    tbody tr:hover {
      background: rgba(0, 217, 255, 0.05);
    }

    tbody tr:last-child td {
      border-bottom: none;
    }

    dl {
      margin: 2rem 0;
    }

    dt {
      color: var(--primary);
      font-size: 1.25rem;
      font-weight: 600;
      margin-top: 1.5rem;
      margin-bottom: 0.5rem;
    }

    dd {
      margin-left: 0;
      color: var(--text-dim);
      padding-left: 1.5rem;
      border-left: 3px solid var(--border);
    }

    /* === LAYOUT STYLES === */
    header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      background: rgba(10, 14, 39, 0.95);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid var(--border);
      padding: 1rem 0;
      z-index: 1000;
      transition: all 0.3s ease;
      will-change: box-shadow, border-color;
    }

    header.scrolled {
      box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
      border-bottom-color: var(--primary);
    }

    header .container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 2rem;
    }

    .logo img {
      height: 50px;
      width: auto;
      transition: transform 0.3s ease;
    }

    .logo:hover img {
      transform: scale(1.05);
    }

    .hamburger {
      display: none;
      flex-direction: column;
      gap: 6px;
      background: transparent;
      border: none;
      cursor: pointer;
      padding: 0.5rem;
      z-index: 1001;
    }

    .hamburger span {
      display: block;
      width: 28px;
      height: 3px;
      background: var(--primary);
      border-radius: 2px;
      transition: all 0.3s ease;
    }

    .hamburger[aria-expanded="true"] span:nth-child(1) {
      transform: rotate(45deg) translate(8px, 8px);
    }

    .hamburger[aria-expanded="true"] span:nth-child(2) {
      opacity: 0;
    }

    .hamburger[aria-expanded="true"] span:nth-child(3) {
      transform: rotate(-45deg) translate(7px, -7px);
    }

    nav ul {
      display: flex;
      list-style: none;
      gap: 2.5rem;
      margin: 0;
      padding: 0;
      align-items: center;
    }

    nav a {
      color: var(--text);
      font-weight: 500;
      font-size: 1rem;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      position: relative;
      padding: 0.5rem 0;
      transition: color 0.3s ease;
    }

    nav a::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 0;
      height: 2px;
      background: linear-gradient(90deg, var(--primary), var(--secondary));
      transition: width 0.3s ease;
    }

    nav a:hover {
      color: var(--primary);
    }

    nav a:hover::after {
      width: 100%;
    }

    header .btn-primary {
      padding: 12px 32px;
      font-size: 1rem;
    }

    footer {
      background: var(--dark-light);
      border-top: 1px solid var(--border);
      padding: 3rem 0 2rem;
      margin-top: 5rem;
    }

    .footer-content {
      display: grid;
      grid-template-columns: 1fr 2fr 1fr;
      gap: 3rem;
      align-items: start;
    }

    .footer-logo img {
      height: 45px;
      width: auto;
    }

    .footer-nav ul {
      display: flex;
      flex-wrap: wrap;
      list-style: none;
      gap: 2rem;
      margin: 0;
      padding: 0;
    }

    .footer-nav a {
      color: var(--text-dim);
      font-size: 0.95rem;
      transition: color 0.3s ease;
    }

    .footer-nav a:hover {
      color: var(--primary);
    }

    .footer-info {
      text-align: right;
    }

    .footer-info p {
      font-size: 0.9rem;
      color: var(--text-dim);
      margin-bottom: 0.5rem;
    }

    @media (max-width: 991px) {
      header .container {
        flex-wrap: wrap;
      }

      .hamburger {
        display: flex;
        order: 3;
      }

      .logo {
        order: 1;
      }

      nav {
        order: 4;
        width: 100%;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease;
      }

      nav.active {
        max-height: 400px;
      }

      nav ul {
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
        align-items: flex-start;
      }

      nav li {
        width: 100%;
        border-bottom: 1px solid var(--border);
      }

      nav a {
        display: block;
        padding: 1rem 0;
      }

      header .btn-primary {
        order: 2;
        width: 100%;
        margin-top: 1rem;
      }

      .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
      }

      .footer-nav ul {
        justify-content: center;
      }

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

    @media (max-width: 991px) {
      header .container {
        flex-wrap: wrap;
      }

      .hamburger {
        display: flex;
        order: 3;
      }

      .logo {
        order: 1;
      }

      nav {
        order: 4;
        width: 100%;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease;
      }

      nav.active {
        max-height: 400px;
      }

      nav ul {
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
        align-items: flex-start;
      }

      nav li {
        width: 100%;
        border-bottom: 1px solid var(--border);
      }

      nav a {
        display: block;
        padding: 1rem 0;
      }

      header .btn-primary {
        order: 2;
        width: 100%;
        margin-top: 1rem;
      }

      .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
      }

      .footer-nav ul {
        justify-content: center;
      }

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

    @media (max-width: 767px) {
      header .btn-primary {
        margin-top: 0.5rem;
      }

      main {
        padding-top: 280px !important;
      }

      body > section.container {
        padding-top: 240px !important;
      }

      body > section.container h1:first-of-type {
        margin-top: 2rem;
      }

      .hero-section {
        padding: 1rem 0 2rem !important;
      }

      section:not(.hero-section) {
        padding-top: 2rem;
      }

      .accordion-body ul {
        grid-template-columns: 1fr;
      }

      .footer-nav ul {
        flex-direction: column;
        gap: 1rem;
      }
    }