@charset "utf-8";

/* ================================================================================
school
================================================================================= */


/* ================================================================================
school_set
================================================================================= */
.school_set {
  padding-bottom:0;
  background-position:center center;
  background-repeat:no-repeat;
  background-size:cover;
}
.school_set + .school_set {
  border-top:20px solid #61b5be;
}
.school_set .md_component {
  padding-bottom:0;
}
.school_set .md_txt_l + .md_txt_xl {
  margin-top:25px;
}
.school_set .photo {
  display:-webkit-flex;
  display:flex;
  width:100%;
  margin-top:5%;
  background:#61b5be;
}
.school_set .photo {
  display:-webkit-flex;
  display:flex;
  width:100%;
}
.school_set .photo li {
  width:25%;
}

/* スマホサイズ調整----------------------------　*/
@media only screen and (max-width:768px) {
.school_set + .school_set {
  border-top:10px solid #61b5be;
}
.school_set .md_txt_l + .md_txt_xl {
  margin-top:15px;
}
.school_set .photo {
  -webkit-flex-wrap:wrap;
  flex-wrap:wrap;
}
.school_set .photo li {
  width:50%;
}
}


/* ================================================================================
sec_chairperson
================================================================================= */
#sec_chairperson {
  background-image:url(../img/bg_chairperson.jpg);
}
#sec_chairperson .photo li {
 width:16.66%;
}
#sec_chairperson .photo li:nth-child(2),
#sec_chairperson .photo li:nth-child(5) {
 width:25%;
}

/* スマホサイズ調整----------------------------　*/
@media only screen and (max-width:768px) {
#sec_chairperson .photo li:nth-child(1) { width:28.5714%; }
#sec_chairperson .photo li:nth-child(2) { width:42.8571%; }
#sec_chairperson .photo li:nth-child(3) { width:28.5714%; }
#sec_chairperson .photo li:nth-child(4) { width:40%; }
#sec_chairperson .photo li:nth-child(5) { width:60%; }
}


/* ================================================================================
sec_engineer
================================================================================= */
#sec_engineer {
  background-image:url(../img/bg_engineer.jpg);
}


/* ================================================================================
sec_seminar
================================================================================= */
#sec_seminar {
  background-image:url(../img/bg_seminar.jpg);
}


/* ================================================================================
sec_contact
================================================================================= */
#sec_contact .md_bt_contact + h3 {
  margin-top:70px;
}

/* スマホサイズ調整----------------------------　*/
@media only screen and (max-width:768px) {
#sec_contact .md_bt_contact + h3 {
  margin-top:35px;
}
}