:root {
      --bg: var(--iuve-bg);
      --surface: var(--iuve-surface-soft);
      --text: var(--iuve-text);
      --muted: var(--iuve-muted);
      --line: var(--iuve-border);
      --brand: var(--iuve-primary);
      --brand-2: var(--iuve-accent);
      --shadow: var(--iuve-shadow-md);
    }

    * { box-sizing: border-box; }

    body {
      margin: 0;
      font-family: var(--iuve-font-sans);
      color: var(--text);
      background:
        radial-gradient(900px 450px at 12% -5%, rgba(11, 95, 255, 0.16), transparent 60%),
        radial-gradient(700px 380px at 90% 0%, rgba(33, 201, 154, 0.16), transparent 55%),
        linear-gradient(180deg, #f8fbff 0%, var(--bg) 45%, #edf2f9 100%);
      min-height: 100vh;
    }

    .shell {
      max-width: 1100px;
      margin: 0 auto;
      padding: var(--iuve-space-5);
    }

    .top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 28px;
      flex-wrap: wrap;
    }

    .brand-link {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      text-decoration: none;
      color: var(--text);
      font-weight: 700;
      font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
    }

    .brand-link img {
      width: 34px;
      height: 34px;
      border-radius: 10px;
      box-shadow: 0 8px 22px rgba(15, 23, 42, 0.2);
    }

    .lang-box {
      border: 1px solid var(--line);
      background: var(--surface);
      border-radius: 12px;
      padding: 8px 10px;
      display: inline-flex;
      gap: 8px;
      align-items: center;
    }

    .lang-box label {
      font-size: 13px;
      color: var(--muted);
    }

    .lang-box select {
      border: 1px solid #c7d2e2;
      border-radius: 8px;
      padding: 6px 8px;
      background: #fff;
    }

    .hero {
      border: 1px solid var(--line);
      border-radius: 24px;
      background: var(--surface);
      backdrop-filter: blur(6px);
      box-shadow: var(--shadow);
      padding: 36px;
      overflow: hidden;
      position: relative;
    }

    .hero::after {
      content: "";
      position: absolute;
      width: 420px;
      height: 420px;
      border-radius: 999px;
      right: -180px;
      top: -220px;
      background: radial-gradient(circle at 30% 30%, rgba(11, 95, 255, 0.23), rgba(33, 201, 154, 0.18) 55%, transparent 72%);
      pointer-events: none;
    }

    h1 {
      margin: 0;
      font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
      font-size: clamp(34px, 6vw, 54px);
      line-height: 1.05;
      max-width: 720px;
    }

    .lead {
      margin: 14px 0 10px;
      color: var(--muted);
      max-width: 660px;
      font-size: 17px;
    }

    .lead2 {
      margin: 0 0 26px;
    }

    .positioning-block,
    .agent-block {
      margin: 28px 0;
      padding: 20px;
      border: 1px solid var(--line);
      border-radius: 16px;
      background: rgba(246, 248, 251, 0.7);
    }

    .positioning-block h2,
    .agent-block h2 {
      margin: 0 0 10px;
      font-size: 18px;
      font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
    }

    .positioning-block p,
    .agent-block p {
      margin: 0;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.6;
    }

    .tagline {
      margin: 24px 0 8px;
      color: var(--muted);
      font-size: 14px;
      font-style: italic;
      border-left: 3px solid var(--brand);
      padding-left: 14px;
      line-height: 1.5;
    }

    .cta {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-bottom: 26px;
    }

    .btn {
      text-decoration: none;
      border-radius: 12px;
      padding: 11px 16px;
      font-weight: 600;
      font-size: 14px;
      border: 1px solid var(--line);
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }

    .btn:hover {
      transform: translateY(-1px);
      box-shadow: 0 8px 20px rgba(15, 23, 42, 0.14);
    }

    .btn-primary {
      background: linear-gradient(120deg, var(--brand), #0d66f0);
      color: #fff;
      border-color: transparent;
    }

    .btn-secondary {
      background: #fff;
      color: var(--text);
    }

    .grid {
      margin-top: 20px;
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
    }

    .card {
      border: 1px solid var(--line);
      background: #fff;
      border-radius: 16px;
      padding: 14px;
    }

    .card h3 {
      margin: 0 0 6px;
      font-size: 15px;
      font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
    }

    .card p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.45;
    }

    .legal {
      margin-top: 20px;
      display: flex;
      flex-wrap: wrap;
      gap: 10px 14px;
      font-size: 13px;
      color: var(--muted);
    }

    .legal a {
      color: #0c4ed8;
      text-decoration: none;
    }

    @media (max-width: 960px) {
      .hero { padding: 24px; }
      .grid { grid-template-columns: 1fr; }
    }

    @media (max-width: 640px) {
      .shell {
        padding: var(--iuve-space-4);
      }

      .top {
        align-items: flex-start;
      }

      .lang-box {
        width: 100%;
        justify-content: space-between;
      }

      .hero {
        padding: var(--iuve-space-5);
        border-radius: var(--iuve-radius-lg);
      }

      .positioning-block,
      .agent-block {
        margin: 20px 0;
        padding: 16px;
      }

      .cta {
        flex-direction: column;
      }

      .btn {
        width: 100%;
        text-align: center;
      }
    }