body {
  background-color: antiquewhite;
  font-family: sans-serif;
  color: cadetblue;
}

h2 {
  font-family: Georgia, serif;
}

img {
  width: 20%;
  height: auto;
}

.homepage {
  position: relative;
  height: 100vh;
  background-image: url(%E7%85%A7%E7%89%87/%E8%83%8C%E6%99%AF.PNG);
  background-size: cover;
  background-position: center;
}

h1 {
   font-size: 48px;
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: -1px;
  text-transform: uppercase;
  color: #333;
  text-shadow: 2px 2px 0 #fff, 4px 4px 0 rgba(0,0,0,0.1);
    text-align: center;
    
}

nav {
  background-color: rgba(255, 255, 255, 0.5);
  box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.3);
  height:60px;
  max-width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 20px;
  box-sizing: border-box;
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
    height:auto;
  max-width: 100%;
}

nav ul li {
  margin-left: 20px;
}

nav ul li:first-child {
  margin-left: 0;
}

nav ul li a {
  color: #333;
  text-decoration: none;
  font-weight: bold;
  font-size: 18px;
  transition: all 0.2s ease-in-out;
}

nav ul li a:hover {
  color: cadetblue;
}

nav ul li a.current-page {
  border-bottom: 2px solid cadetblue;
}


.skip-link {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  position: static;
  width: auto;
  height: auto;
}

#footer {
	width:100%;
	clear:both;
	color: cadetblue;
}

#secondary-content {
  max-width: 25%;
  float: right;
  margin: 3em 0;
  padding: 3em 10px;
  background-color: cadetblue;
  display: flex;
  align-items: center;
  color: white;
  max-height: 90px;
  font-size: 1.2em;
  overflow: hidden;
}

#secondary-content strong {
  font-size: 1em;
  font-weight: bold;
  text-transform: uppercase;
}


#main-content {
	width: 70%;
	float:left;
	margin: 0;
	padding: 0 1% 0 0;
  
}

.content {
	width: 100%;
	margin: 0;
	padding: 0;
    display: flex;
    text-align: center;
    justify-content: space-between;
}

#wrapper{
	width: 90%;
	margin: 5px auto;
	padding: 5px 30px;
	border: solid 1px grey;
	border-collapse: collapse;
	color: #5B5B5B;
    overflow: hidden;
}

table {
  border-collapse: collapse;
  width: 100%;
}

th, td {
  border: 1px solid black;
  padding: 8px;
  text-align: left;
}

th {
  background-color: cadetblue;
  color: white;
}

@media screen and (max-width: 960px){
	.wrapper{
		width:640px;
	}
}

@media screen and (max-width: 640px){
	.wrapper{
		width:320px;
	}
	h1, h2, h3, h4, p{
		word-wrap:break-word;
	}
	#header{
		padding:0;
	}
}