/*-----------------------------------------------------
  base.css（revA-2025-Full+）
  目的：全体の初期化・フォント指定・リンク共通色
------------------------------------------------------*/
html, body {
  margin: 0;
  padding: 0;
  font-family: "Noto Sans JP", system-ui, sans-serif;
  background: #f7f7f7;
  color: #222;
  line-height: 1.6;
  font-size: 16px;
}

a {
  color: #003f88;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button {
  font-family: inherit;
  font-size: 1rem;
  background: none;
  border: none;
  cursor: pointer;
}

hr {
  border: none;
  border-top: 1px solid #ddd;
  margin: 1rem 0;
}