* { box-sizing: border-box; margin: 0; padding: 0; font-family: Arial, Helvetica, sans-serif; }
  body { background: #ffffff; color: #333; }

  /* Top bar */
  .topbar {
    background: #1a1a1a;
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 16px;
    font-size: 11px;
  }
  .topbar .links { display: flex; gap: 18px; }
  .topbar .links a { color: #fff; text-decoration: none; }
  .topbar .access { display: flex; gap: 10px; }

  /* Header */
  .header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 24px;
    border-bottom: 1px solid #ddd;
  }
  .header .breadcrumb {
    font-size: 11px;
    color: #666;
    margin-bottom: 6px;
  }
  .header .breadcrumb a { color: #666; text-decoration: none; margin-right: 4px; }
  .header h1 {
    font-size: 20px;
    color: #444;
    letter-spacing: 0.5px;
  }
  .header .weather {
    background: #f0f0f0;
    border-radius: 20px;
    padding: 6px 16px;
    font-size: 13px;
    color: #444;
  }
  .header .fale-conosco {
    background: #555;
    color: #fff;
    border: none;
    border-radius: 20px;
    padding: 8px 18px;
    font-size: 12px;
    margin-top: 6px;
    cursor: pointer;
  }
  .header-right { text-align: right; }

  /* Services title bar */
  .services-title {
    background: #595959;
    color: #fff;
    text-align: center;
    padding: 16px;
    font-size: 26px;
    font-weight: bold;
    letter-spacing: 2px;
  }

  /* Services grid */
  .services {
    background: #e9eaeb;
    padding: 40px 60px;
  }
  .grid {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
  }
  .tile {
    flex: 0 0 calc(25% - 18px);
    background: linear-gradient(to bottom, #d4d4d4, #c2c2c2);
    border-radius: 10px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-weight: bold;
    color: #444;
    font-size: 16px;
    text-decoration: none;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.4), 0 2px 3px rgba(0,0,0,0.15);
    cursor: pointer;
  }
  .tile:hover {
    filter: brightness(0.95);
  }
  .tile.active {
    background: linear-gradient(to bottom, #8a8a8a, #777);
    color: #fff;
  }

  /* Footer links row */
  .footer-links {
    text-align: center;
    padding: 18px;
    font-size: 13px;
    color: #555;
  }
  .footer-links a { color: #555; text-decoration: none; margin: 0 14px; }

  /* Footer */
  .footer {
    background: #595959;
    color: #fff;
    padding: 30px 60px;
    display: flex;
    justify-content: space-between;
    font-size: 13px;
  }
  .footer-col { margin-right: 40px; }
  .footer-col strong, .footer-col h3 {
    display: block;
    margin-bottom: 10px;
    font-size: 13px;
  }
  .footer-col a {
    display: block;
    color: #ddd;
    text-decoration: none;
    margin-bottom: 6px;
  }
  .footer-address {
    text-align: right;
  }
  .footer-address h2 {
    font-size: 20px;
    margin-bottom: 10px;
  }
  .footer-address p {
    color: #ddd;
    line-height: 1.5;
  }
  .cursor-icon {
    margin-left: 4px;
  }