@charset "utf-8";

/* =============================================
  1級建築施工管理技士
============================================= */
/* ヘッダー背景 */
#index_header{
  background: #333 url(../img/header_bg.jpg) no-repeat center top;
  background-size: cover;
}
.btm_header{
  background: #333 url(../img/header_bg.jpg) no-repeat center top;
  background-size: cover;
}
.btm_header.fixed_ttl{
  background-image: none;
  background-color: #1b1b1b;
}
.feature-lead{
  margin: -15px 0 30px;
  text-align: center;
  font-size: 1.8rem;
}

.work-info__box{
  padding: 15px;
  background-color: #fff;
}
.work-info li{
  font-size: 1.5rem;
}
.work-note{
  margin: 0 0 50px;
  padding: 20px;
  background-color: #fff;
}
.work-note__ttl{
  margin-bottom: 30px;
  text-align: center;
  font-size: 1.8rem;
}
.work-info__document > p:first-child{
  margin: 0 auto 15px;
  width: 100%;
  max-width: 400px;
  text-align: center;
}
.work-info__document p.note{
  margin: 15px 0 0;
  font-size: 1.3rem;
}
.point-list__ttl{
  padding-bottom: 15px;
  position: relative;
}
.merit-box .point-list__ttl::after{
  content: ' ';
  margin: 0 auto 0;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100px;
  height: 1px;
  border-top: 1px dotted var(--font-dark);
}
.point_img{
  text-align: center;
}
/* ズバリ解説 */
.flow-cont{
  margin: 15px auto;
  padding: 15px 15px 0;
  border: 1px solid var(--line-light);
  text-align: left;
}
.flow-ttl{
  margin: 0 0 20px;
  text-align: center;
}
.flow-ttl span{
  padding: 10px;
  display: block;
  border-radius: 30px;
  background-color: var(--bg-color-dark);
  color: #fff;
  font-size: 1.8rem;
}
.flow-list li{
  margin: 0;
  padding-bottom: 20px;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 10px;
  position: relative;
  text-align: left;
}
.flow-list li::before{
  content: ' ';
  margin: auto 0;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 21px;
  width: 2px;
  background-color: #b8b8b8;
}
.flow-list li:last-child:before{
  content: none;
}
.flow-list__ttl{
  margin: 10px 0 10px;
  font-size: 1.9rem;
}
.flow-list li p.flow-list__step{
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 10;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background-color: var(--nikken-red);
  color: #fff;
  grid-column: 1 / 2;
  grid-row: 1 / 2;
  font-size: 1.1rem;
}
.flow-list__step::before{
  content: ' ';
  margin: 0 auto;
  position: absolute;
  top: -16px;
  right: 0;
  left: 0;
  width: 25px;
  height: 17px;
  background: url(../img/step__arrow.svg) no-repeat left top;
}
.flow-list li:first-child .flow-list__step::before{
  content: none;
}
.flow-list__step span{
  display: block;
  font-size: 1.3em;
  line-height: 1.0;
}
.flow-list li > div{
  grid-column: 2 / 3;
  grid-row: 1 / 2;
}
.flow-list li p{
  font-size: 1.5rem;
  line-height: 1.4;
}
.flow-list__img{
  text-align: center;
}
.flow-list__img img{
  max-width: 100%;
  height: auto;
}

.instructor-name{
  margin: 0 0 10px;
  font-size: 2.0rem;
}
.instructor-name span:first-child{
  margin-right: 5px;
  padding: 2px 10px;
  line-height: 1.4em;
  font-size: 0.65em;
  color: #fff;
  background-color: var(--nikken-red);
  display: inline-block;
  vertical-align: middle;
}
.instructor-name span:last-child{
  margin-left: 10px;
  line-height: 17px;
  font-size: 1.3rem;
  display: inline-block;
  font-weight: normal;
}

.note-box p{
  font-size: 0.9em;
}
.note-box__ttl {
  position: relative;
}
.note-box__ttl span{
  padding: 3px 8px 3px 0;
  display: inline-block;
  background-color: #fff;
  font-size: 1.5rem;
  z-index: 10;
  position: relative;
}
.note-box__ttl::before{
  content: '';
  margin: 0;
  width: 100%;
  position: absolute;
  top: 1em;
  left: 0;
  right: 0;
  height: 1px;
  border-top: 2px dotted var(--line-light);
  display: block;
}
.instructor-message{
  margin-top: 50px;
  padding: 20px;
  border: 1px solid var(--line-light);
  position: relative;
}
.instructor-message::before{
  content: '';
  position: absolute;
  right: -22px;
  top: -22px;
  width: 34px;
  height: 34px;
  border-bottom: 1px solid var(--nikken-red);
  background-color: #fff;
  transform:rotate(45deg);
}
.instructor-message::after{
  content: '';
  position: absolute;
  left: -22px;
  bottom: -22px;
  width: 34px;
  height: 34px;
  border-right: 1px solid var(--nikken-red);
  background-color: #fff;
  transform:rotate(-45deg);
}
.instructor-message__ttl{
  margin: -35px 0 20px;
  font-size: 1.7rem;
  text-align: center;
}
.instructor-message__ttl span{
  padding: 0 20px;
  display: inline-block;
  background-color: #fff;
  position: relative;
}
.instructor-message p.instructor-message__lead{
  margin: 0 0 20px;
  color: var(--nikken-red);
  font-size: 1.5rem;
  font-weight: bold;
}
.instructor-message p:last-child{
  margin-bottom: 0;
}
.index-point-list > div {
  overflow: hidden;
}


/* ===========================================
	MediaQueries
=========================================== */

/* スマホ----------------------------- */
@media screen and (max-width: 767px){
  #index_header{
    background: #333 url(../img/header_bg.jpg) no-repeat 57% top;
    background-size: auto 135%;
  }
  .count-ttl{
    width: 6em;
  }
  .count-test-type{
    width: 3em;
  }
  .test-cont__wrap{
    display: flex;
    align-items: center;
  }
  .column-2__wrap{
    display: block;
  }
  .column-2__wrap > div{
    width: 100%;
  }
  .point-row2 li{
    margin-bottom: 30px;
  }
  .point-row3 > div{
    margin-bottom: 30px;
  }

}
/* PC----------------------------- */
@media screen and (min-width: 768px){
  .column-2__wrap{
    display: flex;
    gap: 30px;
  }
  .column-2__wrap .index_point_box{
    flex: 1;
  }


  .flow-cont{
    margin: 15px auto;
    padding: 50px;
  }
  .flow-ttl{
    margin: 0 0 40px;
  }
  .flow-list__wrap{
    display: flex;
    flex-wrap: wrap;
  }
  .flow-list li{
    grid-template-columns: 50px 1fr;
  }
  .flow-list li::before{
    left: 25px;
  }
  .flow-list__ttl{
    margin: 15px 0 10px;
  }
  .flow-list li p.flow-list__step{
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
  .flow-list__wrap > p:first-child{
    flex: 1;
  }
  .flow-list__img{
    width: 550px;
    text-align: center;
  }
  .column-2__wrap > div{
    width: auto;
    flex: 1;
  }
  .work-info__box{
    padding: 40px;
  }
  .work-note{
    margin: 0 0 50px;
    padding: 30px;
  }
  .work-info__document{
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
  }
  
  .work-info__document > p:first-child{
    width: 50%;
    max-width: 400px;
  }
  .work-info__document > div{
    flex: 1;
  }
  .work-info li{
    font-size: 1.6rem;
  }
  .instructor-name{
    margin: 0 0 10px;
    font-size: 2.4rem;
  }
  .instructor-message{
    padding: 20px 50px;
  }
  .instructor-message__ttl{
    margin: -35px 0 40px -20px;
    font-size: 1.8rem;
  }
  .instructor-message__ttl span{
    padding: 0 40px;
  }
  .instructor-message p.instructor-message__lead{
    margin: 0 0 20px;
    font-size: 1.8rem;
    text-align: center;
  }
}

/* ===========================================
	印刷
=========================================== */
@media print {

}