<style>
    :root {
      --navy: #0a0f2c;
      --blue: #3056d3;
      --bg-light: #f7f9fc;
      --shadow: rgba(0, 0, 0, 0.05);
    }

    * {
      box-sizing: border-box;
    }

    body {
      margin: 0;
      font-family: 'Inter', sans-serif;
      background-color: var(--bg-light);
      color: #222;
    }

    header {
      background-color: var(--navy);
      color: white;
      padding: 2rem 1rem;
      text-align: center;
      box-shadow: 0 4px 10px var(--shadow);
    }

    h1 {
    text-align: center;
    font-size: 2rem;
    color: var(--navy);
    margin-bottom: 2rem;
    }


    main {
      max-width: 700px;
      margin: 2.5rem auto;
      background: #fff;
      padding: 2rem;
      border-radius: 16px;
      box-shadow: 0 12px 32px rgba(0, 0, 0, 0.07);
    }

    section + section {
      margin-top: 2.5rem;
    }

    h2 {
      font-size: 1.5rem;
      margin-bottom: 1rem;
      color: var(--navy);
    }

    p, li {
      line-height: 1.7;
    }

    ul {
      padding-left: 1.2rem;
    }

    a {
      color: var(--blue);
      text-decoration: none;
      font-weight: 500;
    }

    a:hover {
      text-decoration: underline;
    }

    form label {
      display: block;
      margin-bottom: 0.5rem;
      font-weight: 600;
    }

    form input,
    form textarea {
      width: 100%;
      padding: 0.75rem 1rem;
      margin-bottom: 1.2rem;
      border: 1px solid #ccc;
      border-radius: 10px;
      font-size: 1rem;
      background: #fafafa;
      transition: 0.3s;
    }

    form input:focus,
    form textarea:focus {
      outline: none;
      border-color: var(--blue);
      background: #fff;
      box-shadow: 0 0 0 3px rgba(48, 86, 211, 0.2);
    }

    button {
      background-color: #0a0a23;
  color: #fff;
  font-weight: 600;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  letter-spacing: 0.5px;

    }

    button:hover {
      background-color: #1c1c3b;
    transform: scale(1.03);
    }
    footer {
      background-color: var(--navy);
      color: white;
      text-align: center;
      padding: 1rem;
      font-size: 0.9rem;
      margin-top: 3rem;
    }
  </style>