@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&display=swap');

body {
  font-family: "Noto Sans JP", sans-serif;
  background-color: #FAF4EE;
  color: #4A2C2A;
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

.page-header {
  background-color: #8C2B2B;
  color: #fff;
  text-align: center;
  padding: 20px 10px;
  border-bottom: 5px solid #D4A373;
}

.page-header h1 {
  font-size: 1.3rem;
  margin: 0;
}

section {
  padding: 20px;
  max-width: 800px;
  margin: 0 auto;
}

h2 {
  color: #8C2B2B;
  font-size: 1.1rem;
  margin-bottom: 10px;
  border-left: 5px solid #D4A373;
  padding-left: 8px;
}

.rank-table, .benefit-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  font-size: 0.9rem;
}

.rank-table th, .rank-table td,
.benefit-table th, .benefit-table td {
  border: 1px solid #E0DAD1;
  padding: 8px;
  text-align: center;
}

.rank-table img {
  width: 80px;
  height: auto;
}

.benefit-table th {
  background-color: #F7EEE6;
}

.note {
  font-size: 0.8rem;
  color: #8C2B2B;
  margin-top: 5px;
}

.btn {
  display: inline-block;
  background-color: #8C2B2B;
  color: #fff;
  text-decoration: none;
  padding: 12px 24px;
  border-radius: 25px;
  margin-top: 10px;
  transition: background 0.3s;
}

.btn:hover {
  background-color: #6C1E1E;
}

.page-footer {
  text-align: center;
  font-size: 0.8rem;
  padding: 15px;
  color: #8C2B2B;
}

/* スマホ対応 */
@media (max-width: 600px) {
  .rank-table img {
    width: 60px;
  }
  th, td {
    font-size: 0.8rem;
    padding: 6px;
  }
  .page-header h1 {
    font-size: 1.1rem;
  }
}