a:link          { color: #526da4; font-size: x-small; line-height: 120%; font-family: "ＭＳ Ｐゴシック" }
a:hover             { color: #000; font-weight: normal; font-size: x-small; line-height: 120%; font-family: "ＭＳ Ｐゴシック" }
a:active         { color: #000; font-size: x-small; line-height: 120%; font-family: "ＭＳ Ｐゴシック" }
a           { color: #526da4; font-size: x-small; line-height: 120%; font-family: "ＭＳ Ｐゴシック" }
a:vlink       { color: #ba55d3; font-size: x-small; line-height: 120%; font-family: "ＭＳ Ｐゴシック" }
body                              { color: #4f4f4f; font-size: x-small; line-height: 110%; font-family: "ＭＳ Ｐゴシック"; background: white url(../img/bg00.gif) 0pt 0pt }
h1               { color: #3e5da4; font-weight: normal; font-size: medium; line-height: 115%; font-family: "ＭＳ Ｐゴシック" }
h2          { color: #a6c53f; font-weight: normal; font-size: small; line-height: 115%; font-family: "ＭＳ Ｐゴシック" }
h3          { color: #4f4f4f; font-style: normal; font-weight: normal; font-size: x-small; line-height: 120%; font-family: "ＭＳ Ｐゴシック" }
p        { color: #4f4f4f; font-size: x-small; line-height: 110%; font-family: "ＭＳ Ｐゴシック"; text-decoration: none }

a#doctor {
   display: block;
   width: 100px; 
   height: 101px; 
   text-indent: -1000px; /* 文字を見えなくする */
   background-image: url("../img/top/doctor.jpg"); 
}
a#doctor:hover {
   background-position: top right; 
}