/*-------------------------------
---Common
-------------------------------*/

.section .section_head {
  grid-gap: 4rem;
}

.section .section_head .txt_body {
  max-width: unset;
  padding-left: 5%;
  padding-right: 5%;
}


/*-------------------------------
---.concept
-------------------------------*/
/*-------------------------------
---.performance
-------------------------------*/
/*-------------------------------
---.equipment
-------------------------------*/

.concept .section_head,
.performance .section_head,
.equipment .section_head {
  grid-template-columns: 1fr;
}

.concept .section_head .txt_body,
.performance .section_head .txt_body,
.equipment .section_head .txt_body {
  margin-right: 0;
}

.concept .concept_contents .list,
.performance .performance_contents {
  grid-template-columns: repeat(2, 1fr);
}