@charset "utf-8";

nav_list li {
  display: block;
  width: 250px;
  float: left;
  font-size:12px;
}
nav_list a {
  color: #000000; 
  background: #f5f5f5;
  display: block;
  line-height: 1.0;
  padding: 6px 0;
  border-left: 1px solid #fff;
  border-bottom: 1px solid #fff;
  text-align: center;
  text-decoration: none;
}
nav_list a:hover {
  color: #00ff7f;
}

body {
  text-align:center;	
  margin: 10px 20px 30px 40px;
  padding: 0;
  font-size: small;
  color: #333;
  background: #fff;
}
h1, h2 {
	text-align:center;
  color: #222;
}
h1 {
  font-size: x-large;
}
h2 {
  font-size: medium;
}
p {
  line-height: 1.7;
}
a{
display: inline-block;
color: #03c;
-webkit-transition: 0.5s;
-moz-transition: 0.5s;
-o-transition: 0.5s;
-ms-transition: 0.5s;
transition: 0.5s;
}
a:hover {
-webkit-transform: scale(1.5,1.5);
-moz-transform: scale(1.5,1.5);
-o-transform: scale(1.5,1.5);
-ms-transform: scale(1.5,1.5);
transform: scale(1.5,1.5);
}


/* navigation
---------------------*/
.table-ul {
    background-color: #5f9ea0;
    display: table;
    table-layout: fixed;
    text-align: center;
    height:40px;
    width: 860px;
}
.table-ul li {
    border-right: 0;
    display: table-cell;
    vertical-align: middle;
}
.table-ul li:last-child {
    border-right: 0;
}
.table-ul li a {
    color: #fff;
    display: block;
    font-size: 14px;
    text-decoration: none;
    padding: 0 0;
}
.table-ul li a:hover{
	color:#ff0000;
}
section, article, aside, nav, header, main, footer {
  display: block;
}


#page {
  margin: 0 auto;
  width: 900px;
}
main {
  float: left;
  width: 450px;
}
#sub {
  float: right;
  width: 450px;
}
/* fonts
----------------------------------------------- */
.f-1{
	font-size:16px;
	font-family:"Times New Roman", Times, serif;
	font-weight:600;
	font-style:italic;
}
#p1 img{
	float:left;
}
/* screen
 -----------------------*/
#container {
    width: 100%;
    text-align: center;
}

#viewer {
    margin: 0 auto;
    width: 900px;
    height: 350px;
    text-align: left;
    overflow: hidden;
    position: relative;
}

#viewer img {
    top: 0;
    left: 0;
    position: absolute;
}
footer {
  clear: both;
}
footer section {
  float: left;
  width: 280px;
  margin: 10px 30px;
  margin: 20px 0 20px 20px;
  padding: 15px;
  border: 1px solid #ddd;
  border-radius: 7px;
  background-color:#e6ffe9;
}
footer section:nth-child(2) {
  margin: 10px 30px;
  margin: 20px 0 20px 20px;
  padding: 15px;
  border: 1px solid #ddd;
  border-radius: 7px;
}
/* defined list
---------------------*/
ol.example li{
margin-bottom:10px;
}
footer article {
  float: left;
  width: 230px;
  margin: 10px 30px;
  margin: 20px 0 20px 20px;
  padding: 15px;
  border: 1px solid #ddd;
  border-radius: 7px;
  background-color:#f5f5f5;
}

#copyright {
  clear: both;
}

/* header
---------------------------------------------------- */
header img {
  display: block;
}
hgroup {
	text-shadow:3px 6px 8px #999;
}
hgroup h1 {
	text-shadow:3px 6px 8px #999;
}
hgroup h2 {
	text-shadow:3px 6px 8px #999;
}
#logo {
  margin: 20px 0;
}

#sub aside {
  margin: 20px 0 20px 20px;
  padding: 15px;
  border: 1px solid #ddd;
  border-radius: 7px;
  background-color: #f5f5f5;
  box-shadow: inset 1px 1px 0 #fff, 1px 1px 3px rgba(0, 0, 0, 0.1);
  text-shadow: 1px 1px 0 #fff;
}
#sub h2 {
  clear: both;
  margin-top: 0;
}
#sub img {
  float: left;
  margin: 0.4em 7px 0 0;
}


footer {
  border-top: 1px solid #ccc;
}
#copyright {
  padding-top: 20px;
  text-align: center;
  color: #999;
}