/* style.css?20250412 */

body {
  font-family: 'M PLUS 1p', sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f8f9fa;
  color: #333;
  line-height: 1.6;
}

.contents{
  border: #f4c058 solid 18px;
  border-radius: 100px;
  max-width: 960px;
  margin:auto;
}
/* ヘッダー基本 */
.header {
  background-color: #fff;
  border-bottom: 1px solid #ccc;
  padding: 0.5rem 1rem;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

/* サイトタイトル */
.site-title {
  font-size: 1.4rem;
  font-weight: 700;
}

/* ナビゲーション */
.nav {
  display: flex;
}

.nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
}

.nav a {
  text-decoration: none;
  color: #0d47a1;
  font-weight: 500;
}



header {
  color: black;
  text-align: center;
  
}
header h1 {
  font-weight: 500;
  margin: auto;
  font-size: 60px;
  max-width: 90%;
  padding: 1.0rem 1rem;
  letter-spacing: 0.2em; /* ベースの文字間隔 */
  color: #f39136

}


main {
  padding: 1rem;
  max-width: 960px;
  margin: 0 5%;
}
.card{
  border: black solid 2px;
  padding: 2rem;
  border-radius: 20px;
  margin-bottom: 50px;
  position: relative;
}
.title{
  position: absolute;
  top: -1em;
  width:90%;
  left: 5%;
  text-align: center;
  font-size: 1.9rem;
  letter-spacing: 0.2em; /* ベースの文字間隔 */
  /* border: #0d47a1 solid 1px; */
  border-radius: 9999px;
  padding: 5px 0;
  color: white;
  background-color: #f39136;
}
.value {
  font-weight: 500;
  font-size: 1.7rem;
  margin-top: 1rem;
  margin-bottom: 1rem;
  color:#f39136
}

.title2{
  width:100%;
  margin:auto;
  text-align: center;
  font-size: 1.9rem;
  letter-spacing: 0.2em; /* ベースの文字間隔 */
  border-bottom: black solid 2px;
  padding: 5px 0;
  color: black;
}

.value2 {
  font-weight: 300;
  font-size: 1.7rem;
  margin: 1rem 0;
}

@media screen and (max-width: 900px) {
  header h1 {
    font-size: 3.0rem;
  }
  .intro p {
    font-size: 1.2rem;
  }
}
@media screen and (max-width: 660px) {
  .contents{
    border: #f4c058 solid 10px;
    border-radius: 50px;

  }
  main{
    padding: 0.5rem;
    max-width: 960px;
    margin: 0 0;
  }
  header h1 {
    font-size: 1.7rem;
    padding: 0.5rem 1rem;
  }
  .card{
    border: black solid 1px;
    border-radius: 10px;
    padding: 10px;
  }
  .title{
    font-size: 1.0rem;
    padding: 1px 0;
  }
  .value {
    font-weight: 500;
    font-size: 0.75rem;
    margin-top: 0.5rem;
  }
  
  .title2{
    font-size: 1.0rem;
    border-bottom: black solid 1px;
    padding: 3px 0;
  }
  
  .value2 {
    font-weight: 300;
    font-size: 0.75rem;
    margin: 0.5rem 0;
  }
}