/* === BASE STYLES === */:root {
      --color-1: #0a0a1a;
      --color-2: #12122e;
      --color-3: #1e1e4a;
      --color-4: #f0c040;
      --color-5: #ff5f1f;
      --color-6: #7c3aed;
      --color-7: #ffffff;
      --color-8: #c4b5fd;
      --color-9: #1a1a3e;
      --color-10: #2a2a5a;
      --color-text: #e2e0ff;
      --color-muted: #9d9bbf;
      --color-border: rgba(124, 58, 237, 0.3);
      --space-1: 0.5rem;
      --space-2: 1rem;
      --space-3: 1.5rem;
      --space-4: 2rem;
      --space-5: 3rem;
      --space-6: 4rem;
      --space-7: 6rem;
      --radius-1: 6px;
      --radius-2: 12px;
      --radius-3: 20px;
      --shadow-1: 0 4px 20px rgba(0,0,0,0.4);
      --shadow-2: 0 8px 40px rgba(0,0,0,0.6);
      --shadow-gold: 0 0 30px rgba(240,192,64,0.4);
      --shadow-purple: 0 0 40px rgba(124,58,237,0.35);
      --transition-1: 0.25s ease;
      --transition-2: 0.4s ease;
      --font-display: 'Georgia', serif;
      --font-body: 'Segoe UI', system-ui, sans-serif;
    }

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

    html, body {
      overflow-x: hidden;
      max-width: 100vw;
      background: var(--color-1);
      color: var(--color-text);
      font-family: var(--font-body);
      font-size: 16px;
      line-height: 1.7;
      scroll-behavior: smooth;
    }

    .container { max-width: 1240px; margin-inline: auto; padding-inline: var(--space-3); }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: var(--space-1);
      padding: 0.75rem 2rem;
      font-weight: 700;
      font-size: 1rem;
      border-radius: var(--radius-2);
      border: none;
      cursor: pointer;
      text-decoration: none;
      transition: transform var(--transition-1), box-shadow var(--transition-1), background var(--transition-1);
      white-space: nowrap;
    }

    .btn--primary {
      background: linear-gradient(135deg, var(--color-4) 0%, var(--color-5) 100%);
      color: var(--color-1);
      box-shadow: 0 4px 24px rgba(240,192,64,0.45);
    }
    .btn--primary:hover {
      transform: translateY(-2px) scale(1.03);
      box-shadow: 0 8px 40px rgba(240,192,64,0.65);
      color: var(--color-1);
    }

    .btn--outline {
      background: transparent;
      border: 2px solid var(--color-4);
      color: var(--color-4);
    }
    .btn--outline:hover {
      background: var(--color-4);
      color: var(--color-1);
      transform: translateY(-2px);
    }

    .btn--ghost {
      background: rgba(124,58,237,0.2);
      border: 1px solid var(--color-border);
      color: var(--color-7);
    }
    .btn--ghost:hover {
      background: rgba(124,58,237,0.4);
      transform: translateY(-2px);
      color: var(--color-7);
    }

    .card {
      background: linear-gradient(145deg, var(--color-3), var(--color-2));
      border: 1px solid var(--color-border);
      border-radius: var(--radius-2);
      padding: var(--space-4);
      box-shadow: var(--shadow-1);
      transition: transform var(--transition-2), box-shadow var(--transition-2);
    }
    .card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-purple);
    }

    .badge {
      display: inline-flex;
      align-items: center;
      padding: 0.35em 0.9em;
      border-radius: 100px;
      font-size: 0.78rem;
      font-weight: 700;
      letter-spacing: 0.05em;
      text-transform: uppercase;
    }
    .badge--gold {
      background: linear-gradient(135deg, var(--color-4), var(--color-5));
      color: var(--color-1);
    }
    .badge--purple {
      background: rgba(124,58,237,0.25);
      border: 1px solid var(--color-6);
      color: var(--color-8);
    }

    .section-label {
      font-size: 0.8rem;
      font-weight: 700;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--color-4);
      margin-bottom: var(--space-2);
    }

    .highlight-box {
      display: flex;
      align-items: flex-start;
      gap: var(--space-2);
      padding: var(--space-3);
      background: linear-gradient(135deg, rgba(124,58,237,0.15), rgba(30,30,74,0.8));
      border: 1px solid var(--color-border);
      border-left: 3px solid var(--color-4);
      border-radius: var(--radius-2);
      margin-bottom: var(--space-2);
    }

    .highlight-box__icon {
      flex-shrink: 0;
      width: 32px;
      height: 32px;
      background: linear-gradient(135deg, var(--color-4), var(--color-5));
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1rem;
      color: var(--color-1);
      font-weight: 900;
    }

    .content-image {
      margin: var(--space-4) 0;
      border-radius: var(--radius-2);
      overflow: hidden;
      border: 1px solid var(--color-border);
      box-shadow: var(--shadow-2);
    }
    .content-image img {
      display: block;
      width: 100%;
      height: auto;
      object-fit: cover;
      transition: transform var(--transition-2);
    }
    .content-image:hover img { transform: scale(1.02); }
    .content-image figcaption {
      padding: var(--space-2) var(--space-3);
      font-size: 0.85rem;
      color: var(--color-muted);
      background: var(--color-2);
      text-align: center;
    }

    .table-responsive { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: var(--radius-2); }

    .comparison-table {
      width: 100%;
      border-collapse: separate;
      border-spacing: 0;
      background: linear-gradient(145deg, var(--color-3), var(--color-2));
      border: 1px solid var(--color-border);
      border-radius: var(--radius-2);
      overflow: hidden;
    }
    .comparison-table caption {
      caption-side: top;
      text-align: center;
      font-weight: 700;
      font-size: 1.1rem;
      color: var(--color-4);
      padding: var(--space-3);
      background: rgba(124,58,237,0.15);
    }
    .comparison-table thead th {
      background: linear-gradient(135deg, var(--color-6), var(--color-5));
      color: var(--color-7);
      font-weight: 700;
      font-size: 0.9rem;
      letter-spacing: 0.05em;
      text-transform: uppercase;
      padding: var(--space-2) var(--space-3);
      text-align: left;
      border: none;
    }
    .comparison-table tbody td {
      padding: var(--space-2) var(--space-3);
      color: var(--color-text);
      border-bottom: 1px solid rgba(124,58,237,0.15);
      font-size: 0.95rem;
    }
    .comparison-table tbody tr:last-child td { border-bottom: none; }
    .comparison-table tbody tr:nth-child(even) td { background: rgba(124,58,237,0.07); }
    .comparison-table tbody tr:hover td { background: rgba(124,58,237,0.18); transition: background 0.2s; }
    .comparison-table tbody td:first-child { color: var(--color-8); font-weight: 600; }

    h1, h2, h3, h4 {
      font-family: var(--font-display);
      line-height: 1.2;
      color: var(--color-7);
    }

    p { color: var(--color-text); margin-bottom: var(--space-3); }
    p:last-child { margin-bottom: 0; }
    a { color: var(--color-4); text-decoration: none; transition: color var(--transition-1); }
    a:hover { color: var(--color-5); text-decoration: underline; }

    ul.highlight-list, ul.feature-list {
      list-style: none;
      padding: 0;
      margin: var(--space-3) 0;
    }
    ul.highlight-list li, ul.feature-list li {
      position: relative;
      padding-left: 1.6rem;
      margin-bottom: var(--space-2);
      color: var(--color-text);
    }
    ul.highlight-list li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0.5em;
      width: 10px;
      height: 10px;
      background: linear-gradient(135deg, var(--color-4), var(--color-5));
      border-radius: 50%;
    }
    ul.feature-list li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0.6em;
      width: 8px;
      height: 8px;
      background: var(--color-6);
      border-radius: 50%;
      box-shadow: 0 0 6px var(--color-6);
    }

    section { padding: var(--space-6) 0; position: relative; overflow: hidden; }
    section:nth-child(even) { background: var(--color-2); }
    section:nth-child(odd) { background: var(--color-1); }

    @keyframes fadeInUp {
      from { opacity: 0; transform: translateY(30px); }
      to { opacity: 1; transform: translateY(0); }
    }
    @keyframes pulseGlow {
      0%, 100% { box-shadow: 0 4px 24px rgba(240,192,64,0.45); }
      50% { box-shadow: 0 8px 50px rgba(240,192,64,0.75); }
    }
    @keyframes shimmer {
      0% { background-position: -200% center; }
      100% { background-position: 200% center; }
    }
    @keyframes float {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-10px); }
    }
    @keyframes countUp {
      from { opacity: 0; transform: scale(0.8); }
      to { opacity: 1; transform: scale(1); }
    }

    /* === LAYOUT STYLES === */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(10,10,26,0.95);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--color-border);
      box-shadow: 0 4px 30px rgba(0,0,0,0.5);
    }

    .header-inner {
      display: flex;
      align-items: center;
      gap: var(--space-3);
      padding-block: var(--space-2);
      flex-wrap: wrap;
    }

    .logo a {
      text-decoration: none;
      display: inline-block;
    }
    .logo-text {
      font-family: var(--font-display);
      font-size: 1.6rem;
      font-weight: 900;
      background: linear-gradient(135deg, var(--color-4) 0%, var(--color-5) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      letter-spacing: -0.02em;
    }

    .hamburger {
      display: none;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      gap: 5px;
      width: 44px;
      height: 44px;
      background: rgba(124,58,237,0.2);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-1);
      cursor: pointer;
      margin-left: auto;
      flex-shrink: 0;
    }
    .hamburger span {
      display: block;
      width: 22px;
      height: 2px;
      background: var(--color-7);
      border-radius: 2px;
      transition: transform var(--transition-1), opacity var(--transition-1);
    }
    .hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
    .hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .main-nav { margin-left: auto; }
    .nav-list {
      display: flex;
      align-items: center;
      gap: var(--space-2);
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .nav-link {
      display: inline-flex;
      align-items: center;
      padding: 0.5rem 1.2rem;
      font-weight: 600;
      font-size: 0.9rem;
      color: var(--color-text);
      text-decoration: none;
      border-radius: var(--radius-1);
      border: 1px solid var(--color-border);
      transition: all var(--transition-1);
    }
    .nav-link:hover {
      background: rgba(124,58,237,0.25);
      color: var(--color-7);
      border-color: var(--color-6);
      text-decoration: none;
    }

    .cta-button {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 0.65rem 1.6rem;
      background: linear-gradient(135deg, var(--color-4) 0%, var(--color-5) 100%);
      color: var(--color-1);
      font-weight: 800;
      font-size: 0.95rem;
      border-radius: var(--radius-2);
      text-decoration: none;
      white-space: nowrap;
      max-width: 200px;
      overflow: hidden;
      text-overflow: ellipsis;
      animation: pulseGlow 2.5s ease-in-out infinite;
      transition: transform var(--transition-1);
    }
    .cta-button:hover {
      transform: scale(1.05);
      color: var(--color-1);
      text-decoration: none;
    }

    .site-footer {
      background: var(--color-9);
      border-top: 1px solid var(--color-border);
      padding: var(--space-5) 0;
    }
    .footer-inner {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: var(--space-3);
      text-align: center;
    }
    .footer-nav-list {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: var(--space-2) var(--space-3);
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-nav-list a {
      color: var(--color-muted);
      font-size: 0.9rem;
      text-decoration: none;
      transition: color var(--transition-1);
    }
    .footer-nav-list a:hover { color: var(--color-4); }
    .footer-disclaimer p {
      color: var(--color-muted);
      font-size: 0.82rem;
      max-width: 600px;
      margin: 0 auto;
    }
    .footer-logo .logo-text { font-size: 1.4rem; }

    @media (max-width: 767px) {
      .hamburger { display: flex; }
      .main-nav {
        display: none;
        width: 100%;
        order: 3;
        margin-left: 0;
      }
      .main-nav.is-open { display: block; }
      .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-1);
        padding: var(--space-2) 0;
      }
      .nav-link { text-align: center; justify-content: center; }
      .header-inner {
        align-items: center;
        row-gap: var(--space-2);
      }
      .cta-button {
        width: 100%;
        max-width: 100%;
        order: 4;
      }
    }

    @media (min-width: 768px) {
      .hamburger { display: none; }
      .main-nav { display: block !important; }
    }

@media (max-width: 767px) {
      .hamburger { display: flex; }
      .main-nav {
        display: none;
        width: 100%;
        order: 3;
        margin-left: 0;
      }
      .main-nav.is-open { display: block; }
      .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-1);
        padding: var(--space-2) 0;
      }
      .nav-link { text-align: center; justify-content: center; }
      .header-inner {
        align-items: center;
        row-gap: var(--space-2);
      }
      .cta-button {
        width: 100%;
        max-width: 100%;
        order: 4;
      }
    }

@media (min-width: 768px) {
      .hamburger { display: none; }
      .main-nav { display: block !important; }
    }