body {
    width: 100%; 
  background-position: center;
  background-repeat: no-repeat;
}
.container{
    width: 1300px;
    margin: auto ;
    background-color: #C8C7C1;
    border: 5px solid black;
 
}


/**dark green color -- #2C3D43; **/
.bg{
  background-color: #97B5AF;
  height: 100%; 
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
/** keeps image right size **/
#banner img {
    width: 100%;
  }

header nav{
    margin-top: 0px;
    border-bottom: 5px solid black;
    border-top: 5px solid black;
    padding: 15px 15px 15px 15px;
    background-color: #2C3D43;
    color: white;
}

header nav a{
    display: inline-block;
    margin-right: 20px;
}

header nav a:last-child{
    margin-right: 0;
}

.mid_h4{
    text-align: center;
    border-bottom: 1px solid black;
    padding-top: 20px;
    margin: 0 80px;
  }

.intro{
    text-align: center;
}

p.intro::first-letter{
    color:#2C3D43;
    font-size: 200%;
}

main{
    padding: 10px 5px 10px 5px;
}

h3{
    text-align: center;
}

.hw_list{
    background-color: #97B5AF;
    padding: 5px;
    margin: 0;
    color: black; 
}


footer {
    color: white;
    font-family:Arial, Helvetica, sans-serif;
    font-size: 14px;
    background-color: #2C3D43;;
    text-align:center;
    border-bottom: 5px solid black;
    border-top: 5px solid black;
  }

/*Image float and bordering*/
img.right{
    float: right;
    padding: 0 100px 0 0;
}
img.left{
    float: left;
    padding: 0 50px 0 0;
}
.clear{
    clear:both;
}
.border-img{
    border: 4px dotted rgb(222,174,48);
    margin: 30px 0 40px 0;  
} 
/*bullet list*/
/*example
.edu-list{
    list-style-image: url('../images/iconmonstr-school-21.svg');
}*/

/*navgation*/
nav a:link, nav a:visited{
    color: white;
    font-weight: 700;
}
nav a:hover, nav a:focus{
    color: rgb(15, 11, 207);
}

h4 a:link, h4 a:visited{
    color: black;
    font-weight: 700;
}
h4 a:hover, h4 a:focus{
    color: rgb(105, 120, 255);
}