body {
  font-family: "Helvetica Neue", Arial, sans-serif;
  background-color: #f7f7f7;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 900px;
  margin: 40px auto;
  padding: 20px;
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0,0,0,0.1);
}

h1 {
  text-align: center;
  color: #333333;
  margin-bottom: 30px;
}

.price-table {
  width: 100%;
  border-collapse: collapse;
}

.price-table th,
.price-table td {
  border: 1px solid #dddddd;
  padding: 12px 15px;
  text-align: center;
}

.price-table th {
  background-color: #362ff0;
  color: white;
  font-weight: bold;
}

.price-table tr:nth-child(even) {
  background-color: #f9f9f9;
}

.price-table tr:hover {
  background-color: #f1f1f1;
}
body {
  font-family: "Yu Gothic", "Hiragino Kaku Gothic Pro", sans-serif;
  margin: 0;
  padding: 0;
  background: #f9f9f9;
}

.reasons {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
}

.section-title {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 50px;
  color: #333;
}

.reasons-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.reason-item {
  background: #fff;
  padding: 30px 20px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  transition: transform 0.3s;
}

.reason-item:hover {
  transform: translateY(-5px);
}

.reason-icon {
  width: 360px;
  height: 260px;
  margin-bottom: 20px;
}

.reason-title {
  font-size: 1.25rem;
  margin-bottom: 15px;
  color: #222;
}

.reason-text {
  font-size: 1rem;
  color: #555;
  line-height: 1.6;
}

/* PC表示 */
@media screen and (min-width: 768px) {
  .reasons-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}