.p-concept-title,
.p-message-title {
  letter-spacing: 0.1em;
  text-align: center;
}
@media only screen and (max-width: 768px) {
  .p-concept-title,
  .p-message-title {
    font-size: 2.4rem;
    padding-inline: 20px;
  }
}
@media print, screen and (min-width: 769px) {
  .p-concept-title,
  .p-message-title {
    font-size: 2.8rem;
    margin-inline: auto;
    width: 1024px;
  }
}
.p-concept-title::after,
.p-message-title::after {
  background: #39b54a;
  content: "";
  display: block;
  margin-inline: auto;
  width: 2px;
}
@media only screen and (max-width: 768px) {
  .p-concept-title::after,
  .p-message-title::after {
    height: 40px;
    margin-top: 16px;
  }
}
@media print, screen and (min-width: 769px) {
  .p-concept-title::after,
  .p-message-title::after {
    height: 60px;
    margin-top: 24px;
  }
}

@media only screen and (max-width: 768px) {
  .p-concept {
    margin-bottom: 60px;
    padding-top: 40px;
  }
}
@media print, screen and (min-width: 769px) {
  .p-concept {
    margin-bottom: 140px;
    padding-top: 80px;
  }
}
@media only screen and (max-width: 768px) {
  .p-concept .p-concept-inner {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 30px;
    padding-inline: 20px;
  }
}
@media print, screen and (min-width: 769px) {
  .p-concept .p-concept-inner {
    align-items: flex-start;
    display: flex;
    gap: 60px;
    margin-inline: auto;
    margin-top: 60px;
    width: 1024px;
  }
}
@media print, screen and (min-width: 769px) {
  .p-concept .p-concept-detail {
    flex-shrink: 0;
    width: 420px;
  }
}
.p-concept .p-concept-heading {
  font-weight: bold;
  letter-spacing: 0.05em;
  line-height: 1.6;
}
@media only screen and (max-width: 768px) {
  .p-concept .p-concept-heading {
    font-size: 1.8rem;
    margin-bottom: 20px;
  }
}
@media print, screen and (min-width: 769px) {
  .p-concept .p-concept-heading {
    font-size: 2.2rem;
    margin-bottom: 30px;
  }
}
.p-concept .p-concept-text {
  line-height: 1.8;
}
@media only screen and (max-width: 768px) {
  .p-concept .p-concept-text {
    font-size: 1.3rem;
  }
}
@media print, screen and (min-width: 769px) {
  .p-concept .p-concept-text {
    font-size: 1.4rem;
  }
}
.p-concept .p-concept-text p + p {
  margin-top: 1.6em;
}
@media print, screen and (min-width: 769px) {
  .p-concept .p-concept-image {
    flex-shrink: 0;
    width: 544px;
  }
}

.p-message {
  background: #f8f9fa;
}
@media only screen and (max-width: 768px) {
  .p-message {
    padding: 40px 0 60px;
  }
}
@media print, screen and (min-width: 769px) {
  .p-message {
    padding: 80px 0 140px;
  }
}
@media only screen and (max-width: 768px) {
  .p-message .p-message-inner {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 30px;
    padding-inline: 20px;
  }
}
@media print, screen and (min-width: 769px) {
  .p-message .p-message-inner {
    align-items: flex-start;
    display: flex;
    gap: 60px;
    margin-inline: auto;
    margin-top: 60px;
    width: 1024px;
  }
}
@media print, screen and (min-width: 769px) {
  .p-message .p-message-image {
    flex-shrink: 0;
    width: 340px;
  }
}
.p-message .p-message-heading {
  font-weight: bold;
  letter-spacing: 0.05em;
  line-height: 1.6;
}
@media only screen and (max-width: 768px) {
  .p-message .p-message-heading {
    font-size: 1.8rem;
    margin-bottom: 20px;
  }
}
@media print, screen and (min-width: 769px) {
  .p-message .p-message-heading {
    font-size: 2.2rem;
    margin-bottom: 30px;
  }
}
.p-message .p-message-text {
  line-height: 1.8;
}
@media only screen and (max-width: 768px) {
  .p-message .p-message-text {
    font-size: 1.3rem;
  }
}
@media print, screen and (min-width: 769px) {
  .p-message .p-message-text {
    font-size: 1.4rem;
  }
}
.p-message .p-message-signature {
  align-items: center;
  display: flex;
  justify-content: flex-end;
  text-align: right;
}
@media only screen and (max-width: 768px) {
  .p-message .p-message-signature {
    font-size: 1.1rem;
    gap: 6px;
    margin-top: 20px;
  }
}
@media print, screen and (min-width: 769px) {
  .p-message .p-message-signature {
    font-size: 1.2rem;
    gap: 10px;
    margin-top: 30px;
  }
}
@media only screen and (max-width: 768px) {
  .p-message .p-message-signature img {
    width: 90px;
  }
}
@media print, screen and (min-width: 769px) {
  .p-message .p-message-signature img {
    width: 124px;
  }
}