/* The basic CSS tags ------------------ */
* {
    box-sizing: border-box; 
}

body {
    margin: auto;
    min-width: 400px;
    font-size: calc(1em + 0.3vw);
    font-family: 'Cairo', sans-serif;
}

footer {
  text-align: center; 
  border-top: 1px solid grey;
}

a:link, a:visited {
  font-style: italic;
  text-decoration: none;
  color: black;
}

img {
    max-width: 100%;
    margin-bottom: 20px;
}

h1, h2, h3 {
    text-align: center;
}

figcaption {
   font-size: calc(0.5em + 0.3vw);
}

/* Identified CSS ------------------ */
#main-header {
    margin-bottom: 20px;
    text-align: center;
    font-family: 'Arizonia', cursive;
    font-size: calc(1.25em + 1vw);
}

#header-name {
  font-family: 'Arizonia', cursive;
  margin-bottom: -5px;
}

#established {
  margin: 0px 0px 20px 0px;
}

#main-nav a:link, a:visited {
    display: inline-block;
    text-decoration: none;
    padding-left: 20px;
    padding-right: 20px; 
}

#main-nav a {
  color: #8a8a8a;
  border-bottom: 1px solid transparent;
  transition: border-bottom 0.5s;
  font-size: calc(1.25em + 0.5vw); 
}

#main-nav a:hover {
  color: #000;
  border-bottom: 1px solid black;
  transition: color 0.5 sec;
}

/* Classes ------------------ */
.container {
    width: 100%;
}

.container1 {
  border-bottom: 1px solid grey;
}
.wrapper {
    width: 80%;
    max-width: 960px;
    margin: auto;
}

.border-top {
  border-top: 1px solid grey;
}

.article-h1, h2 {
  font-size: calc(1em + 0.9vw);
}

/* Float Clearfix ------------------ */

.group:after {
  content: "";
  display: table;
  clear: both;
}

/* Media Queries ------------------ */