@charset "utf-8";

/* ---- 全体 ---- */

* {
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  word-wrap: break-word;
  font-family: serif;
  margin: 0;
  padding: 0;
}
body {
  font-size: 17px;
}
h1 {
  color: white;
  font-size: 36px;
  font-weight: bold;
  margin: 20px;
  text-align: center;
}
h2 {
  color: blue;
  font-size: 30px;
  margin: 10px 0;
  text-align: center;
}
section {
  padding: 120px 0 60px;
}
.inner {
  max-width: 960px;
  margin: 0 auto;
}

/* ---- ヘッダー ---- */

header {
  background: #136FFF;
  padding: 10px;
  text-align: center;
  position: fixed;
  width: 100%;
  top: 0;
  height: 80px;
  z-index: 1000;
}
.container {
  max-width: 1920px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

/* ---- テーブル ---- */

table {
  width: 100%;
  text-align: left;
  border-collapse: collapse;
  margin: 20px 0 15px;
}
th {
  width: 25%;
  border: 1px solid gray;
  margin: 1% 0;
  padding: 0.5em 1em;
}
td {
  width: 75%;
  border: 1px solid gray;
  background: white;
  margin: 1% 0;
  padding: 0.5em 1em;
}

/* ---- フッター ---- */

footer {
  text-align: center;
  color: white;
}
.bg_footer {
  background: black;
  width: 100%;
  overflow: hidden;
  padding: 40px 2%;
}