@charset "UTF-8";

body {
  background: #f9f4e3;
  font-family: "Meiryo UI", "MS ゴシック", sans-serif;
  font-size: 13px;
  color: #222;
  width: 100%;
}

/*リンク*/
A:link {
  color: #333333;
  text-decoration: none;
}
A:visited {
  color: #333333;
  text-decoration: none;
}
A:active {
  color: #ff0000;
  text-decoration: none;
}
A:hover {
  color: #777;
  text-decoration: none;
}

#frame {
  background-image: url("/image/background.png");
  width: 100%;
  min-height: 100%;
  background-position: left top;
  background-size: cover;
  background-repeat: repeat;
  margin: 0 0;
  padding: 0 0;
}

/* 1.メインページ */
#main {
  margin-top: 5px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 5px;
  position: relative;
  width: 1024px;
  height: 550px;
  z-index: 1;
}
#logo {
    top: 10px;
    left: 20px;
    width: 199px;
    height: 70px;
    margin-left: auto;
    margin-right: auto;
    position: absolute;
    z-index: 3;
}
#article {
  width: 709px;
  height: 490px;
  position: absolute;
  left: 75px;
  top: 30px;
  z-index: 2;
}
.paper_box {
  background-image: url("/image/paper@3x.png");
  width: 429px;
  height: 186px;
  position: absolute;
  left: 570px;
  top: 352px;
  z-index: 3;
}
#copyright {
  width: 100%;
  position: absolute;
  top: 560px;
  left: auto;
  right: auto;
  z-index: 3;
}

/* 1.アイコンメニュー */
.icon_box {
  width: 151px;
  height: 355px;
  position: absolute;
  left: 798px;
  top: 30px;
  z-index: 3;
}
.menu_icon {
  text-align: center;
}
.icon_item {
  text-align: right;
}

/* 2.問合せ*/
#formWrap {
  width: 600px;
  height: auto;
  padding-top: 60px;
  margin-left: auto;
  margin-right: auto;
}
.formTable {
  padding-left: auto;
  padding-right: auto;
}

/*3.ミュージアム*/
.sketchfab-embed-wrapper {
  width: 709px;
  height: 420px;
  margin-top: 70px;
}

/*文字装飾*/
.str_color_red {
  color: red;
}
.str_underline {
  border-bottom: solid 1px red;
}
.str_title {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 20px;
}
.str_large {
  font-size: 18px;
}
.str_middle {
  font-size: 14px;
}
.str_small {
  font-size: 10px;
}
.str_bold {
  font-weight: bold;
}

.str_arrow_gray {
  height: 1.2em;
  padding-left: 2em;
  padding-bottom: 2px;
  background-position: left;
  background-repeat: no-repeat;
  background-size: contain;
  background-image: url("/image/arrow_r_gray.svg");
}

.str_arrow_red {
  height: 1em;
  padding-left: 2em;
  background-position: left;
  background-repeat: no-repeat;
  background-size: contain;
  background-image: url("/image/arrow_r.png");
}

/*文字位置*/
.txt_center {
  text-align: center;
}

/*間隔関連*/
.btn_margin {
  margin-top: 5px;
  margin-bottom: 5px;
}
.logo_margin {
  margin: 35px 0 10px 0;
}
.space_30 {
  width: 30px;
  height: 30px;
  border: solid 0px;
  display: inline-block;
}
.space_20 {
  width: 20px;
  height: 20px;
  border: solid 0px;
  display: inline-block;
}
.space_10 {
  width: 10px;
  height: 10px;
  border: solid 0px;
  display: inline-block;
}
.space_5 {
  width: 5px;
  height: 5px;
  border: solid 0px;
  display: inline-block;
}