html {
      scroll-behavior: smooth;}

    /* Hero */
    .join-hero {
      position: relative;
      height: 40vh;
      background: url("images/join-banner.jpg") center/cover no-repeat;
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      text-align: center;
    }
    .join-hero::after {
      content: "";
      position: absolute;
      inset: 0;
      background: rgba(0,0,0,0.5);
    }
    .join-hero h1 {
      position: relative;
      z-index: 1;
      font-size: 2.4rem;
    }

    /* Why Join */
    .why-join {
      max-width: 1100px;
      margin: 40px auto;
      padding: 20px;
      text-align: center;
    }
    .why-join h2 { color: #a80000; }
    .why-join p { font-size: 1.1rem; line-height: 1.6; }

    /* Join Form */
    .join-form {
      max-width: 600px;
      margin: 40px auto;
      padding: 30px;
      background: #fff;
      border-radius: 10px;
      box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }
    .join-form h2 { text-align: center; color: #a80000; }
    .join-form form {
      display: flex;
      flex-direction: column;
      gap: 15px;
    }
    .join-form input, 
    .join-form select, 
    .join-form textarea {
      padding: 12px;
      border-radius: 6px;
      border: 1px solid #ccc;
      font-size: 1rem;
    }
    .join-form button {
      background: #a80000;
      color: #fff;
      padding: 14px;
      border: none;
      border-radius: 6px;
      font-weight: bold;
      cursor: pointer;
      transition: background 0.3s;
    }
    .join-form button:hover {
      background: #ff7a00;
    }

    /* Call to Action */
    .cta-end {
      text-align: center;
      padding: 50px 20px;
      background: #f9f9f9;
    }
    .cta-end h2 {
      color: #a80000;
      margin-bottom: 20px;
    }
    .cta-end a {
      background: #a80000;
      color: #fff;
      padding: 14px 24px;
      border-radius: 6px;
      text-decoration: none;
      font-weight: bold;
    }
    .cta-end a:hover { background: #ff7a00; }