:root {
--background: #000000;
--panel:      black;
--text:       #ffffff;
--muted:      #999999;
--cyan:       #669999;
--green:      #99FF33;
--border:     #333333;


      }

      * {
        box-sizing: border-box;
      }

      html,
      body {
        width: 100%;
        min-width: 1180px;
        min-height: 900px;
        margin: 0;
        background: var(--background);
      }

      body {
        overflow: auto;
        color: var(--text);
        font-family: Arial, sans-serif;
      }

      .page {
        width: 1180px;
        min-height: 900px;
        margin: 0 auto;
        padding: 24px;
        background: var(--background);
      }

      header {
        width: 1132px;
        height: 70px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 12px 0 28px;
      }

      .headline {
        color: var(--green);
        font-size: 1.3rem;
        font-weight: 800;
        letter-spacing: 2px;
      }

      nav {
        display: flex;
        gap: 24px;
      }

      nav a {
        color: var(--muted);
        text-decoration: none;
      }

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

      main {
        width: 1132px;
      }

      .page-container {
        width: 1132px;
        height: 500px;
        display: grid;
        grid-template-columns: 620px 472px;
        gap: 40px;
        align-items: center;
      }

      .marketing {
        color: var(--cyan);
        font-size: 0.8rem;
        font-weight: normal;
        letter-spacing: normal;
        line-height: 2;
        text-transform: uppercase;
      }

      h1 {
        font-family: monospace;
        width: 620px;
        margin: 16px 0;
        font-size: 6rem;
        line-height: 0.9;
        text-transform: uppercase;
      }

      h1 span {
        color: var(--green);
      }

      .intro {
        width: 560px;
        color: var(--muted);
        font-size: 1.05rem;
        line-height: 1.8;
        text-align: justify;
      }

      .download {
        display: flex;
        gap: 14px;
        margin-top: 30px;
      }

      .button {
        display: inline-block;
        padding: 15px 22px;
        border-radius: 6px;
        font-weight: bold;
        text-decoration: none;
      }

      .primary {
        color: var(--background);
        background: var(--green);
      }

      .primary:hover {
        background: var(--text);
      }

      .secondary {
        color: white;
        border: 1px solid var(--cyan);
        background: var(--panel);
        animation: textColor 1.5s ease-in-out infinite;
      }
      .secondary:hover {
        border: 1px solid white;
      }

      @keyframes textColor {

        0%,
        100% {
          color: cyan;
          text-shadow: 0 0 0 transparent;
        }

        50% {
          color: var(--cyan);
          text-shadow: 0 0 0 transparent;
        }
      }

      .visual {
        width: 472px;
        height: 380px;
        overflow: hidden;
        border: 0px solid var(--border);
        border-radius: 0px;
        background: var(--muted);
        box-shadow: 0 0px 0px #0000;
      }

      .webm-video {
        width: 100%;
        height: 100%;
        display: block;
        object-fit: cover;
        border-radius: 0px;
      }

      .features {
        width: 1132px;
        height: 210px;
        display: grid;
        grid-template-columns: 1fr 1fr 1fr;
        gap: 16px;
        margin-top: 30px;
      }

      .card {
        width: 366px;
        height: 210px;
        padding: 24px;
        border: 1px solid var(--border);
        border-radius: 12px;
        background: var(--panel);
      }

      .card h3 {
        margin-top: 0;
        color: var(--green);
      }

      .card p {
        color: var(--muted);
        line-height: 1.6;
        text-align: justify;
      }

      footer {
        width: 1132px;
        height: 70px;
        margin-top: 50px;
        padding: 24px 0;
        color: var(--muted);
        border-top: 1px solid var(--border);
        text-align: center;
      }

/* Controls Features Driver */

.mpv {
  box-sizing: border-box;
  width: 1132px;
  height: 500px;
  padding: 24px 32px;
  overflow: hidden;
  color: #cccccc;
  background: var(--background);
  border: 1px solid #333333;
  border-radius: 12px;
  font-family: Arial, sans-serif;
}

.mpv h2 {
  margin: 0 0 16px;
  color: var(--text);
  font-size: 24px;
}

.mpv-container {
  height: 410px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.mpv table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

.mpv th,
.mpv td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.mpv th {
  position: sticky;
  top: 0;
  z-index: 1;
  color: #ffffff;
  background:  var(--background);
  font-weight: 600;
}

.mpv tbody tr:hover {
  background: #333333;
}

.mpv td:first-child {
  width: 260px;
  color: #99ff33;
  white-space: nowrap;
}

.mpv kbd {
  padding: 3px 7px;
  color: #ffffff;
  background: #333333;
  border: 1px solid  var(--cyan);
  border-radius: 4px;
  font-family: monospace;
  font-size: 13px;
}

.mpv-container {
  scrollbar-width: auto;
  scrollbar-color: var(--border) transparent;
}