:root {
    --primary: #3876bf;
  }
  
  footer {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
  /*  background-color: var(--primary);*/
  background-color:  #c01a1a;
    height: 300px;
    padding: 8rem 0rem;
    flex-direction: column;
  }
  
  footer .social-icons,
  footer .menu {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 10px 0;
    flex-wrap: wrap;
  
  }
  
  footer .social-icons li,
  footer .menu li {
    list-style: none;
  }
  
  footer .social-icons li a {
    font-size: 2rem;
    color: white;
    margin: 0 10px;
    display: inline-block;
  }
  
  footer .menu li a {
    font-size: 1.2rem;
    color: white;
    margin: 0 10px;
    display: inline-block;
    text-decoration: none;
    opacity: 0.75;
  }
  footer .menu li a:hover {
    opacity: 1;
  }
  
  footer p {
    color: white;
    text-align: center;
    margin-top: 15px;
    margin-bottom: 10px;
    font-size: 1.1rem;
    opacity: 0.75;
  }
  
  footer .wave {
    position: absolute;
    display: flex;
    top: -100px;
    left: 0;
    width: 100%;
    height: 100px;
    
     background-image: url("public/gambar/wave.png");
    background-size: 2000px 100px;
    background-color: white;
  }
  
  footer .wave#wave1 {
    z-index: 1000;
    opacity: 1;
    top: 0;
    animation: animateWave 10s linear infinite;
  }
  footer .wave#wave2 {
    z-index: 999;
    opacity: 1;
    top: 0;
    animation: animateWave-02 10s linear infinite;
  }
  footer .wave#wave3 {
    z-index: 1000;
    opacity: 0.2;
    top: 0;
    animation: animateWave-02 10s linear infinite;
  }
  footer .wave#wave4 {
    z-index: 999;
    opacity: 0.75;
    top: 0;
    animation: animateWave-02 10s linear infinite;
  }
  
  @keyframes animateWave {
    0% {
      background-position-x: 2000px;
    }
    100% {
      background-position-x: 0px;
    }
  }
  
  @keyframes animateWave-02 {
    0% {
      background-position-x: 0px;
    }
    100% {
      background-position-x: 2000px;
    }
  }