:root {
      --dm-primary: var(--wp--preset--color--primary, #4e54c8);
      --dm-primary-light: var(--wp--preset--color--primary-light, #6c63ff);
      --dm-secondary: var(--wp--preset--color--secondary, #f77062);
      --dm-accent-green: var(--wp--preset--color--accent-green, #2ecc71);
      --dm-accent-yellow: var(--wp--preset--color--accent-yellow, #f1c40f);
      --dm-dark: var(--wp--preset--color--dark, #2c3e50);
      --dm-light: var(--wp--preset--color--light, #f8f9fc);
      --dm-body: var(--wp--preset--color--body, #4a4a6a);
      --dm-creative: var(--wp--preset--color--creative, #e74c8b);
      --dm-game: var(--wp--preset--color--game, #3498db);
      --dm-edu: var(--wp--preset--color--edu, #27ae60);
      --dm-gradient: var(--wp--preset--gradient--dm-primary, linear-gradient(135deg, #4e54c8 0%, #8f94fb 100%));
      --dm-gradient-warm: var(--wp--preset--gradient--dm-warm, linear-gradient(135deg, #f77062 0%, #fe5196 100%));
    }

    * { scroll-behavior: smooth; }

    body {
      font-family: 'Nunito', sans-serif;
      color: var(--dm-body);
      font-size: 16px;
      line-height: 1.7;
      overflow-x: hidden;
    }

    h1, h2, h3, h4, h5, h6 {
      font-family: 'Quicksand', sans-serif;
      font-weight: 700;
      color: var(--dm-dark);
    }

    .section-title {
      font-size: 2.2rem;
      font-weight: 800;
      margin-bottom: 0.5rem;
    }

    .section-subtitle {
      font-size: 1.15rem;
      color: #6c757d;
      max-width: 700px;
      margin: 0 auto 2.5rem;
    }

    /* ─── Navbar ─── */
    .navbar-digimata {
      background: rgba(255,255,255,0.97);
      backdrop-filter: blur(12px);
      box-shadow: 0 2px 20px rgba(0,0,0,0.06);
      padding: 0.6rem 0;
      transition: all 0.3s;
    }
    .navbar-digimata .navbar-brand {
      font-family: 'Quicksand', sans-serif;
      font-weight: 900;
      font-size: 1.6rem;
      color: var(--dm-primary);
      padding: 0.2rem 0;
    }
    .navbar-digimata .navbar-brand img {
      height: 60px;
      width: auto;
      transition: height 0.3s;
    }
    .navbar-digimata .nav-link {
      font-weight: 600;
      color: var(--dm-dark);
      padding: 0.5rem 1rem;
      transition: color 0.2s;
    }
    .navbar-digimata .nav-link:hover {
      color: var(--dm-primary);
    }
    .navbar-digimata .navbar-toggler {
      padding: 0.4rem 0.6rem;
      font-size: 1.2rem;
      color: var(--dm-dark);
      transition: all 0.2s;
    }
    .navbar-digimata .navbar-toggler:focus {
      box-shadow: 0 0 0 3px rgba(78,84,200,0.25);
    }
    @media (max-width: 991.98px) {
      .navbar-digimata .navbar-brand img {
        height: 36px;
      }
      .navbar-digimata .navbar-collapse {
        background: #fff;
        border-radius: 0 0 16px 16px;
        padding: 1rem 0.5rem;
        margin-top: 0.5rem;
        box-shadow: 0 8px 24px rgba(0,0,0,0.08);
      }
      .navbar-digimata .nav-link {
        padding: 0.65rem 1rem;
        border-radius: 10px;
        margin-bottom: 0.15rem;
      }
      .navbar-digimata .nav-link:hover,
      .navbar-digimata .nav-link:active {
        background: var(--dm-light);
      }
      .navbar-digimata .d-flex.gap-2 {
        padding-top: 0.5rem;
        border-top: 1px solid rgba(0,0,0,0.06);
        margin-top: 0.5rem;
      }
    }

    /* ─── Buttons ─── */
    .btn-dm-primary {
      background: var(--dm-gradient);
      color: #fff;
      border: none;
      padding: 0.75rem 2rem;
      border-radius: 50px;
      font-weight: 700;
      font-size: 1rem;
      transition: all 0.3s;
      box-shadow: 0 4px 15px rgba(78,84,200,0.3);
    }
    .btn-dm-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(78,84,200,0.4);
      color: #fff;
    }
    .btn-dm-secondary {
      background: #fff;
      color: var(--dm-primary);
      border: 2px solid var(--dm-primary);
      padding: 0.7rem 2rem;
      border-radius: 50px;
      font-weight: 700;
      font-size: 1rem;
      transition: all 0.3s;
    }
    .btn-dm-secondary:hover {
      background: var(--dm-primary);
      color: #fff;
      transform: translateY(-2px);
    }
    .btn-dm-warm {
      background: var(--dm-gradient-warm);
      color: #fff;
      border: none;
      padding: 0.75rem 2rem;
      border-radius: 50px;
      font-weight: 700;
      font-size: 1rem;
      transition: all 0.3s;
      box-shadow: 0 4px 15px rgba(247,112,98,0.3);
    }
    .btn-dm-warm:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(247,112,98,0.4);
      color: #fff;
    }

    /* ─── Page Header ─── */
    .page-header {
      padding-top: 120px;
      padding-bottom: 4rem;
      background: linear-gradient(160deg, #f0f0ff 0%, #fdf0ed 50%, #edf7ed 100%);
      position: relative;
      overflow: hidden;
    }
    .page-header::before {
      content: '';
      position: absolute;
      top: -20%;
      right: -10%;
      width: 500px;
      height: 500px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(78,84,200,0.06) 0%, transparent 70%);
    }
    .page-header-title {
      font-size: 2.6rem;
      font-weight: 900;
      color: var(--dm-dark);
    }
    .page-header-title .highlight {
      background: var(--dm-gradient);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .page-header-lead {
      font-size: 1.15rem;
      color: var(--dm-body);
      max-width: 650px;
    }

    .content-space-2 {
      padding-top: 3.5rem;
      padding-bottom: 3.5rem;
    }

    /* ─── Steps Timeline ─── */
    .steps-section {
      padding: 5rem 0;
      background: #fff;
    }

    .step-card {
      position: relative;
      background: #fff;
      border-radius: 20px;
      padding: 2.5rem;
      border: 1px solid rgba(0,0,0,0.05);
      box-shadow: 0 4px 20px rgba(0,0,0,0.05);
      transition: all 0.3s;
    }
    .step-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 12px 36px rgba(0,0,0,0.1);
    }

    .step-number {
      width: 64px;
      height: 64px;
      border-radius: 50%;
      background: var(--dm-gradient);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.6rem;
      font-weight: 900;
      color: #fff;
      margin-bottom: 1.25rem;
      box-shadow: 0 4px 15px rgba(78,84,200,0.3);
    }
    .step-number.step-warm {
      background: var(--dm-gradient-warm);
      box-shadow: 0 4px 15px rgba(247,112,98,0.3);
    }
    .step-number.step-green {
      background: linear-gradient(135deg, #2ecc71 0%, #27ae60 100%);
      box-shadow: 0 4px 15px rgba(46,204,113,0.3);
    }
    .step-number.step-blue {
      background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
      box-shadow: 0 4px 15px rgba(52,152,219,0.3);
    }
    .step-number.step-gold {
      background: linear-gradient(135deg, #f1c40f 0%, #e67e22 100%);
      box-shadow: 0 4px 15px rgba(241,196,15,0.3);
    }

    .step-card h3 {
      font-size: 1.3rem;
      font-weight: 800;
      margin-bottom: 0.75rem;
    }
    .step-card p {
      font-size: 1rem;
      color: var(--dm-body);
      margin-bottom: 0;
    }

    .step-connector {
      display: flex;
      justify-content: center;
      padding: 1rem 0;
    }
    .step-connector i {
      font-size: 1.8rem;
      color: #ddd;
    }

    /* ─── Step details ─── */
    .step-details {
      margin-top: 1.25rem;
      padding: 1.25rem 1.5rem;
      background: var(--dm-light);
      border-radius: 14px;
      border-left: 4px solid var(--dm-primary);
    }
    .step-details.detail-warm {
      border-left-color: var(--dm-secondary);
    }
    .step-details.detail-green {
      border-left-color: var(--dm-accent-green);
    }
    .step-details.detail-blue {
      border-left-color: var(--dm-game);
    }
    .step-details.detail-gold {
      border-left-color: var(--dm-accent-yellow);
    }
    .step-details ul {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .step-details ul li {
      display: flex;
      align-items: flex-start;
      gap: 0.6rem;
      margin-bottom: 0.6rem;
      font-size: 0.95rem;
    }
    .step-details ul li:last-child {
      margin-bottom: 0;
    }
    .step-details ul li i {
      color: var(--dm-accent-green);
      margin-top: 0.2rem;
      flex-shrink: 0;
    }

    /* ─── Activation Code Box ─── */
    .activation-box {
      background: linear-gradient(135deg, #f0f0ff 0%, #e8e8ff 100%);
      border: 2px dashed var(--dm-primary-light);
      border-radius: 16px;
      padding: 1.5rem 2rem;
      text-align: center;
      margin-top: 1.25rem;
    }
    .activation-box .code-sample {
      font-family: 'Courier New', monospace;
      font-size: 1.4rem;
      font-weight: 700;
      letter-spacing: 3px;
      color: var(--dm-primary);
      background: #fff;
      padding: 0.5rem 1.5rem;
      border-radius: 8px;
      display: inline-block;
      margin-top: 0.5rem;
      box-shadow: 0 2px 8px rgba(78,84,200,0.1);
    }

    /* ─── Video placeholder ─── */
    .video-placeholder {
      position: relative;
      border-radius: 20px;
      overflow: hidden;
      background: linear-gradient(135deg, #2c3e50 0%, #3d5166 100%);
      padding-bottom: 56.25%;
      box-shadow: 0 10px 40px rgba(0,0,0,0.12);
    }
    .video-placeholder-content {
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      color: #fff;
      text-align: center;
      padding: 2rem;
    }
    .video-placeholder-content .play-icon {
      width: 80px;
      height: 80px;
      border-radius: 50%;
      background: rgba(255,255,255,0.15);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2rem;
      margin-bottom: 1rem;
      backdrop-filter: blur(4px);
      border: 2px solid rgba(255,255,255,0.3);
      transition: all 0.3s;
    }
    .video-placeholder-content .play-icon:hover {
      background: rgba(255,255,255,0.25);
      transform: scale(1.05);
    }
    .video-placeholder-content p {
      color: rgba(255,255,255,0.7);
      font-size: 1rem;
      margin: 0;
    }

    /* ─── Summary Section ─── */
    .summary-section {
      padding: 5rem 0;
      background: var(--dm-light);
    }
    .summary-card {
      background: #fff;
      border-radius: 16px;
      padding: 2rem;
      text-align: center;
      height: 100%;
      transition: all 0.3s;
      border: 1px solid rgba(0,0,0,0.04);
    }
    .summary-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    }
    .summary-icon {
      width: 72px;
      height: 72px;
      border-radius: 20px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.8rem;
      margin: 0 auto 1.25rem;
    }
    .summary-icon.icon-1 { background: rgba(78,84,200,0.1); color: var(--dm-primary); }
    .summary-icon.icon-2 { background: rgba(247,112,98,0.1); color: var(--dm-secondary); }
    .summary-icon.icon-3 { background: rgba(46,204,113,0.1); color: var(--dm-accent-green); }
    .summary-icon.icon-4 { background: rgba(52,152,219,0.1); color: var(--dm-game); }
    .summary-card h5 {
      font-size: 1.05rem;
      font-weight: 700;
      margin-bottom: 0.5rem;
    }
    .summary-card p {
      font-size: 0.95rem;
      color: #6c757d;
      margin: 0;
    }

    /* ─── Help Section ─── */
    .help-section {
      padding: 0 0 5rem;
      background: #fff;
    }
    .help-box {
      background: var(--dm-light);
      border-radius: 20px;
      padding: 3rem;
      text-align: center;
    }
    .help-box h3 {
      font-size: 1.5rem;
      font-weight: 800;
      margin-bottom: 0.75rem;
    }
    .help-box p {
      color: var(--dm-body);
      max-width: 500px;
      margin: 0 auto 1.5rem;
    }

    /* ─── Footer ─── */
    .footer-digimata {
      background: var(--dm-dark);
      color: rgba(255,255,255,0.7);
      padding: 3rem 0 1.5rem;
    }
    .footer-digimata a {
      color: rgba(255,255,255,0.7);
      text-decoration: none;
      transition: color 0.2s;
    }
    .footer-digimata a:hover { color: #fff; }
    .footer-brand {
      font-family: 'Quicksand', sans-serif;
      font-weight: 900;
      font-size: 1.4rem;
      color: #fff;
    }
    .footer-socials a {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      border-radius: 10px;
      background: rgba(255,255,255,0.08);
      font-size: 1.1rem;
      margin-right: 0.5rem;
      transition: all 0.3s;
    }
    .footer-socials a:hover {
      background: var(--dm-primary);
      color: #fff;
    }

    /* ─── Animations ─── */
    .fade-in-up {
      opacity: 0;
      transform: translateY(30px);
      transition: all 0.6s ease-out;
    }
    .fade-in-up.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* ─── Responsive ─── */
    @media (max-width: 991.98px) {
      .page-header-title { font-size: 2rem; }
      .section-title { font-size: 1.8rem; }
    }
    @media (max-width: 767.98px) {
      .page-header-title { font-size: 1.7rem; }
      .page-header { padding-top: 100px; padding-bottom: 3rem; }
      .step-card { padding: 1.75rem; }
      .section-title { font-size: 1.5rem; }
    }