* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

nav {
  background-color: #800000;
  width: 100%;
  height: 4em;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 4em;
}
nav h1 {
  font-family: Helvetica, sans-serif;
  color: white;
  font-weight: bold;
}

section {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  flex: 1;
}
section h2 {
  font-family: Helvetica, sans-serif;
  color: black;
  text-align: center;
}
section div {
  width: 100%;
  padding-top: 3em;
   white-space: pre-wrap;
          
          line-height: 1.5;
}
section div p {
  font-family: Calibri, "Trebuchet MS", sans-serif;
  font-size: large;
 display: flex;
 justify-content: center;
 text-align: center;

  
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  font-family: "Inter", sans-serif;
}

 /* Footer Stilleri */
      .planemash-footer {
        background-color: #f5f5f7;
        border-top: 1px solid #d2d2d7;
        padding: 0;
      }

      .footer-content {
        max-width: 980px;
        margin: 0 auto;
        padding: 17px 22px 7px 22px;
      }

      .footer-links {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        gap: 30px;
        margin-bottom: 11px;
      }

      .footer-column {
        display: flex;
        flex-direction: column;
      }

      .footer-column h4 {
        font-size: 12px;
        font-weight: 600;
        color: #1d1d1f;
        margin-bottom: 8px;
        line-height: 1.33337;
      }

      .footer-column ul {
        list-style: none;
      }

      .footer-column ul li {
        margin-bottom: 5px;
      }

      .footer-column ul li a {
        color: #515154;
        text-decoration: none;
        font-size: 12px;
        line-height: 1.33337;
        transition: color 0.15s ease-in-out;
      }

      .footer-column ul li a:hover {
        color: #800000;
        text-decoration: underline;
      }

      /* Çoklu kategorili kolonlar için */
      .footer-column .category-group {
        margin-bottom: 20px;
      }

      .footer-column .category-group:last-child {
        margin-bottom: 0;
      }

      /* Footer Alt Kısım */
      .footer-bottom {
        border-top: 1px solid #d2d2d7;
        padding-top: 7px;
        padding-bottom: 7px;
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        flex-wrap: wrap;
        gap: 15px;
      }

      .footer-legal {
        flex: 1;
        font-size: 12px;
        color: #888888;
        line-height: 1.33337;
      }

      .footer-legal p {
        margin-bottom: 3px;
      }

   
     
      
      

      

      /* Responsive */
      @media (max-width: 875px) {
        .footer-links {
          grid-template-columns: repeat(3, 1fr);
          gap: 25px;
        }

        .footer-content {
          padding: 17px 20px 7px 20px;
        }
      }

      @media (max-width: 735px) {
        .footer-links {
          grid-template-columns: repeat(2, 1fr);
          gap: 20px;
        }

        .footer-bottom {
          flex-direction: column;
          align-items: flex-start;
          gap: 10px;
        }

        .footer-legal .links {
          flex-direction: column;
          gap: 5px;
        }

        .demo-content h1 {
          font-size: 36px;
        }
      }

      @media (max-width: 480px) {
        .footer-links {
          grid-template-columns: 1fr;
          gap: 15px;
        }

        .demo-content {
          padding: 40px 20px;
        }

        .demo-content h1 {
          font-size: 28px;
        }

        .footer-content {
          padding: 17px 16px 7px 16px;
        }
      }