#box4{
padding: 10px 0px 10px 0px;
width: 100%;
word-break: break-all;}

#head{font-size: 12px;text-align: left;}

.logo{width: 40%;height: auto;margin-right: 3%;}

.main, .main3, .main4{border-bottom: solid 5px #ffe8cc;
border-top: solid 5px #ffe8cc;
margin-left: 0px;
padding: 20px 0px 20px 0px;
text-align: left;
width: 100%;}

h1, h2{color: #990000;
font-size: 20px;
margin: 7% 0px 7% 0px;
text-align: center;}

.contents, .contents2{background-color: white;
font-size: 18px;
line-height: 2.0em;
margin-left: 0px;
text-align: left;}

.contents{padding: 0px 15px 36px 15px;}
.contents2{padding: 0px 15px 0px 15px;}

.guest, .guest2{font-size: 17px;font-weight: bold;}
.guest2{margin: 1.0em 0px 1.0em 15px;}

.brown{color: #cc0000;}
.horizon, .horizon100{margin: 7% 0px 7% 0px;}
.horizon{width: 100%;}

#replisome, .right, .erase2, #tail, .logo2{display: none;}

#replisome2{margin-left: 5px;width: 33%;height: auto;}

.tail2{text-align: right;}

.body_title{margin-bottom: 0.5em;margin-top: 3.0em;}
.body_contents, #header, #header2{font-size: 14px;line-height: 2.0em;text-align: left;width: 90%;}

.center, .center_bold{text-align: center;margin-left: 0px;}
.center_bold{font-weight: bold;}

.right3{text-align: right;font-size: 18px;}

.picture90, .picture50, .picture65{width: 90%;height: auto;}
.picture50{margin-top: 3.0em;}

#top{
background: rgba(204,204,204,0.5);
font-size: 15px;
font-weight: bold;
text-align: center;
width: 33%;
position: fixed;
padding: 3px;
bottom: 3%;
right: 3%;
display: block;}

#top A:visited{ color: #000000; text-decoration:none; }

#close {font-size: 18px; font-weight: bold;margin-bottom: 50px;margin-top: 10px;}

#close A:link, #top A:link { color: #000000; text-decoration:none;  display: block; width: 100%;}
#close A:visited { color: #000000; text-decoration:none; }
#close A:hover, #top A:hover { color: #00ffff; text-decoration:underline; }
#close A:active, #top A:active { color:#ff0000; text-decoration:underline; }