body {
  margin: 0;
  padding: 0;
  background-color: #E6E6E6;
  font-family: Helvetica, Arial;
  font-size: 100%;
  text-rendering: optimizeLegibility;
}

h1 {
  font-size: 20px;
  color: #0099CC;
}

h2 {
  font-size: 18px;
  color: #0099CC;
}

h3 {
  font-size: 16px;
  color: #0099CC;
}

li {
  color: #0099CC;
}

a:link, a:visited {
  color: #525252;
  text-decoration: none;
}

a:hover, a:active {
  color: #0099CC;
  text-decoration: none;
}

input[type=text], select, textarea {
  width: 98%;
  padding: 12px;
  background-color: #fff;
  border: 1px solid #ccc;
  border: 1px solid rgba(0, 0, 0, 0.2);
  -webkit-border-radius: 3px;
     -moz-border-radius: 3px;
          border-radius: 3px;
  -webkit-box-shadow: 0px 1px 4px rgba(0, 0, 0, 0.2);
     -moz-box-shadow: 0px 1px 4px rgba(0, 0, 0, 0.2);
          box-shadow: 0px 1px 4px rgba(0, 0, 0, 0.2);
  font-size: 16px;
}

.site {
  width: 75%;
  max-width: 900px;
  margin-top: 40px;
  margin-right: auto;
  margin-bottom: 40px;
  margin-left: auto;
  padding: 30px;
  background-color: #FFFFFF;
  box-shadow: 0px 2px 6px rgba(100, 100, 100, 0.3);
}

.header {
  display: inline-block;
  width: 100%;
  background-color: #FFFFFF;
  color: #525252;
  line-height: 1.2;
  font-size: 30px;
  font-weight: bold;
}

.header img {
  padding-right: 15px;
  border: none;
  box-shadow: none;
  float: left;
}

.navmenu {
  display: inline-block;
  width: 100%;
  margin-top: 30px;
  padding-top: 15px;
  padding-bottom: 15px;
  background-color: #FFFFFF;
  border-top: 1px solid #EDEDED;
  border-bottom: 1px solid #EDEDED;
  color: #525252;
  font-size: 16px;
}

.navmenu a {
  padding: 2px 15px;
}

.content {
  display: inline-block;
  width: 100%;
  padding-top: 30px;
  padding-bottom: 30px;
  background-color: #FFFFFF;
  border-bottom: 1px solid #EDEDED;
  color: #525252;
  font-size: 14px;
  line-height: 1.5;
}

.content img {
  max-width: 98%;
  margin: 1%;
  padding: 0px;
  border: none;
  border-radius: 3px;
  box-shadow: 0px 1px 4px rgba(0, 0, 0, 0.2);
}

.content iframe {
  margin: 10px;
  padding: 0px;
  border: none;
  border-radius: 3px;
  box-shadow: 0px 1px 4px rgba(0, 0, 0, 0.2);
}

.comment {
  display: inline-block;
  width: 100%;
  padding-top: 10px;
  padding-bottom: 10px;
  background-color: #F6F7F9;
  border-bottom: 1px solid #EDEDED;
  color: #444444;
  font-size: 12px;
  line-height: 1.5;
}

.grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.griditem {
  width: calc(50% - 15px);
  padding-top: 25px;
  padding-bottom: 5px;
  background-color: #FFFFFF;
  border-bottom: 1px solid #EDEDED;
  color: #525252;
  font-size: 14px;
  line-height: 1.5;
}

@media screen and (max-width: 600px) {
  .griditem {
    width: 100%
  }
}