@charset "UTF-8";
@import url(http://fonts.googleapis.com/earlyaccess/notosansjapanese.css);
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Noto Sans Japanese", sans-serif;
  /* font-weight: (100,300,400,500,700,900) */
}

a {
  text-decoration: none;
}
a:visited, a :active {
  color: inherit;
}

header {
  position: fixed;
  top: 60;
  left: 0;
  z-index: 10;
  width: 100%;
  height: 60px;
  text-align: center;
}
header .headers {
  display: table;
  background-color: black;
  width: 25%;
  height: 100%;
  float: left;
}
header .headers a {
  font-weight: 500;
  color: gray;
  height: 100%;
  line-height: 100%;
  display: table-cell;
  vertical-align: middle;
  transition: all 0.3s;
  transition-timing-function: ease-out;
}
header .headers a:hover {
  background-color: white;
}
header .activity {
  background-color: white;
}

body {
  padding-top: 40px;
}

main {
  position: relative;
  margin: 0 auto;
}

.accordion-item {
  padding: 10px;
  border: black solid 2px;
  border-radius: 1px;
  margin: 20px;
}

.accordion-body {
  /*展開本文*/
  color: black;
  background-color: white;
  font-weight: 400;
}
.accordion-body a {
  color: #0044CC;
}

.accordion-button {
  font-size: 36px;
}
.accordion-button .title-co {
  width: 100%;
  line-height: 100%;
}
.accordion-button .title-co h2 {
  margin-top: 8px;
  float: left;
  line-height: 100%;
}
.accordion-button .title-co p {
  font-size: 18px;
  padding-left: 50%;
  line-height: 110%;
}
.accordion-button .title-co p .thinner {
  font-weight: 400;
}
.accordion-button:enabled {
  /*表題*/
  color: black;
  background-color: white;
  font-weight: 700;
}

@media all and (max-width: 1000px) {
  .accordion-button .title-co h2 {
    width: 100%;
    clear: left;
  }
  .accordion-button .title-co p {
    padding-left: 5%;
  }
}/*# sourceMappingURL=ss-activity.css.map */

.archive-notice {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10;
  width: 100%;
  height: 40px;
  text-align: center;
  background-color: black;
  color: white;
  padding: 10px 20px;
  text-align: center;
  font-size: 16px;
  font-weight: 500;
  line-height: 1;
}

.archive-notice a {
  color: #bce2e8; /* 元のテーマカラーをリンク色に使用 */
  text-decoration: underline;
  font-weight: bold;
}

.archive-notice a:hover {
  text-decoration: none;
}