*{
    margin: 0;
    padding: 0;
    text-decoration: none;
    font-family: "Open Sans",sans-serif;
  }
  
  header{
    height: 90px;
    background: #2f3640;
  }
  
  .inner-width{
    max-width: 1000px;
    padding: 0 10px;
    margin: auto;
  }
  
  .logo{
    float: left;
    padding: 20px 0;
  }
  
  .logo img{
    height: 50px;
  }
  
  .navigation-menu{
    float: right;
    display: flex;
    align-items: center;
    min-height: 90px;
  }
  
  .navigation-menu a{
    margin-left: 10px;
    color: #ddd;
    text-transform: uppercase;
    font-size: 14px;
    padding: 12px 70px;
    border-radius: 4px;
    transition: .3s linear;
  }
  
  .navigation-menu a:hover{
    background: #fff;
    color: #2f3640;
    transform: scale(1.1);
  }
  
  .navigation-menu i{
    margin-right: 8px;
    font-size: 16px;
  }
  
  .home{
    color: #ff6b6b;
  }
  
  .about{
    color: #0abde3;
  }
  
  .works{
    color: #feca57;
  }
  
  .team{
    color: #5f27cd;
  }
  
  .contact{
    color: #1dd1a1;
  }
  
  .menu-toggle-btn{
    float: right;
    height: 90px;
    line-height: 90px !important;
    color: #fff;
    font-size: 26px;
    display: none !important;
    cursor: pointer;
  }
  
  
  @media screen and (max-width:700px) {
    .menu-toggle-btn{
      display: block !important;
    }
  
    .navigation-menu{
      position: fixed;
      width: 100%;
      max-width: 400px;
      background: #172b4d;
      top: 90px;
      right: 0;
      display: none;
      padding: 20px 40px;
      box-sizing: border-box;
    }
  
    .navigation-menu::before{
      content: "";
      border-left: 10px solid transparent;
      border-right: 10px solid transparent;
      border-bottom: 10px solid #172b4d;
      position: absolute;
      top: -10px;
      right: 10px;
    }
  
    .navigation-menu a{
      display: block;
      margin: 10px 0;
    }
  
    .navigation-menu.active{
      display: block;
    }
  }
  
/** segunda parte **/

body{
    margin: 0;
    padding: 0;
    background: url(fundo.jpg) no-repeat;
    background-size: cover;
  }
  .box{
    width: 450px;
    background: rgba(0, 0, 0, 0.4);
    padding: 40px;
    text-align: center;
    margin: auto;
    margin-top: 5%;
    color: white;
    font-family: 'Century Gothic',sans-serif;
  }
  .box-img{
    border-radius: 50%;
    width: 200px;
    height: 200px;
  }
  .box h1{
    font-size: 40px;
    letter-spacing: 4px;
    font-weight: 100;
  }
  .box h5{
    font-size: 20px;
    letter-spacing: 3px;
    font-weight: 100;
  }
  .box p{
    text-align: justify;
  }
  ul{
    margin: 0;
    padding: 0;
  }
  .box li{
    display: inline-block;
    margin: 6px;
    list-style: none;
  }
  .box li a{
    color: white;
    text-decoration: none;
    font-size: 60px;
    transition: all ease-in-out 250ms;
  }
  .box li a:hover{
    color: #b9b9b9;
  }
  body{
    margin: 0;
    padding: 0;
    background: url(pumafundo.jpg) no-repeat;
    background-size: cover;
  }
  .box{
    width: 450px;
    background: rgba(0, 0, 0, 0.4);
    padding: 40px;
    text-align: center;
    margin: auto;
    margin-top: 5%;
    color: white;
    font-family: 'Century Gothic',sans-serif;
  }
  .box-img{
    border-radius: 50%;
    width: 200px;
    height: 200px;
  }
  .box h1{
    font-size: 40px;
    letter-spacing: 4px;
    font-weight: 100;
  }
  .box h5{
    font-size: 20px;
    letter-spacing: 3px;
    font-weight: 100;
  }
  .box p{
    text-align: justify;
  }
  ul{
    margin: 0;
    padding: 0;
  }
  .box li{
    display: inline-block;
    margin: 6px;
    list-style: none;
  }
  .box li a{
    color: white;
    text-decoration: none;
    font-size: 60px;
    transition: all ease-in-out 250ms;
  }
  .box li a:hover{
    color: #b9b9b9;
  }