body {
  margin: 0;
  padding: 0;
  background-color: #f4f6f9;
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.top-message-container {
  text-align: center;
  background-color: #ffffff;
  padding: 40px 50px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  max-width: 600px;
  width: 90%;
}

.company-name {
  margin-top: 0;
  margin-bottom: 25px;
  font-size: 24px;
  color: #333333;
  letter-spacing: 1px;
}

.main-message {
  font-size: 18px;
  line-height: 1.6;
  color: #444444;
  margin-bottom: 30px;
  font-weight: bold;
}

.contact-info {
  background-color: #fcfcfc;
  border: 1px solid #eeeeee;
  border-radius: 6px;
  padding: 20px;
  margin-bottom: 20px;
}

.contact-title {
  margin-top: 0;
  margin-bottom: 15px;
  font-size: 15px;
  color: #555555;
  text-align: center;
}

.branch-table {
  margin: 0 auto;
  border-collapse: collapse;
  font-size: 14px;
  color: #444444;
  line-height: 1.8;
}

.branch-table th,
.branch-table td {
  padding: 8px 10px;
  border-bottom: 1px dashed #dddddd;
  text-align: left;
}

.branch-table tr:last-child th,
.branch-table tr:last-child td {
  border-bottom: none;
}

.branch-table th {
  font-weight: bold;
  white-space: nowrap;
}

.business-hours {
  text-align: center;
  margin-top: 15px;
  margin-bottom: 0;
  font-size: 14px;
  color: #777777;
}

.top-img {
  margin-top: 20px;
  margin-bottom: 0;
  width: 484px;
  height: 580px;
  visibility: hidden;
  opacity: 0.9;
  object-fit: cover;
  border-radius: 4px;
}