/* 各コース共通
   ============================================ */

section.main-visual-area {
  position: relative;
  margin-top: 40px;
}

section.main-visual-area .main-visual img {
  margin-left: auto;
}

section.about {
  margin-top: 80px;
}

section.about h2.child+ul.c-list.disc {
  margin-top: 30px;
}

section.about>section {
  margin-top: 60px;
}

.about .graduate-msg {
  margin-top: 30px;
}

.about .graduate-msg .alumini {
  text-align: right;
}

.about .topic-content-box {
  margin-top: 50px;
}

.about .curriculum .img-box-area img {
  margin-top: 30px;
}

.about .curriculum .topic-content-box .achievement {
  width: 100%;
  margin-top: 10px;
}

/* 特進選抜EXクラス
   ------------------------ */

.advanced .about .tokyo-university-specialist .achievement li {
  width: 30%;
  margin-top: 15px;
  background-image: url(../../../common/img/dot.png);
  background-position-y: center;
  background-repeat: repeat-x;
}

.advanced .about .tokyo-university-specialist .achievement li span[class] {
  padding: 0 10px;
  background: #f7f7f7;
}

.advanced .about .tokyo-university-specialist .annotation {
  margin-top: 20px;
  margin-left: 10px;
}

.advanced .head-box h1.course {
  font-size: 30px;
}

/* 特進選抜クラス
   ------------------------ */

.special-advanced .curriculum .topic-content-box .achievement li {
  width: 25%;
  margin-top: 10px;
}

/* 進学選抜コースプログレス
   ------------------------ */

.progress .curriculum .topic-content-box .achievement li {
  width: 25%;
  margin-top: 10px;
}

/* 進学選抜コースフロンティア
   ------------------------ */

.frontier .curriculum .flex-box.left-4column.achievement li {
  margin-top: 10px;
  width: 25%;
}

/* 中高一貫コース
   ------------------------ */

.consistent .process .topic-content-box {
  position: relative;
}

.consistent .process .topic-content-box dl {
  display: flex;
  margin-top: 15px;
}

.consistent .process .topic-content-box dl dd {
  margin-left: 10px;
}

.consistent .process .topic-content-box dl .c-tag {
  width: 150px;
  padding: 3px 0;
  font-size: 15px;
  color: #fff;
  text-align: center;
}

.consistent .process .topic-content-box+.topic-content-box {
  margin-top: 100px;
}

.consistent .process .topic-content-box+.topic-content-box::before {
  content: "";
  position: absolute;
  top: -65px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-block;
  border-top: 30px solid #ffca76;
  border-right: 30px solid transparent;
  border-bottom: 30px solid transparent;
  border-left: 30px solid transparent;
}

.consistent .stage1 .title {
  color: #52b48a;
}

.consistent .process .topic-content-box.stage1 dl .c-tag {
  background: linear-gradient(90deg, #15995f 0%, #8ccf68 100%);
}

.consistent .stage2 .title {
  color: #4b77ad;
}

.consistent .process .topic-content-box.stage2 dl .c-tag {
  background: linear-gradient(90deg, #3a6ebc 0%, #6da6d6 100%);
}

.consistent .stage3 .title {
  color: #e74037;
}

.consistent .process .topic-content-box.stage3 dl .c-tag {
  background: linear-gradient(90deg, #e73f37 0%, #ed768d 100%);
}

/* ============================================
   タブレット
   ============================================ */

@media screen and (max-width: 1000px) {

  /* 各コース共通
       ============================================ */
  /* 特進選抜EXクラス
       ------------------------ */
  .about .tokyo-university-specialist .achievement li {
    width: 48%;
  }

  .advanced .head-box h1.course {
    font-size: 26px;
  }
}


/* ============================================
   スマートフォン
   ============================================ */

@media screen and (max-width: 560px) {

  /* 各コース共通
     ============================================ */
  section.about {
    margin-top: 100px;
  }

  /* 特進選抜EXクラス
     ------------------------ */
  .about .tokyo-university-specialist .achievement li {
    width: 100%;
  }

  /* 特進選抜クラス
     ------------------------ */

  .special-advanced .curriculum .topic-content-box .achievement li {
    width: 48%;
    margin-top: 10px;
  }

  /* 進学選抜コースプログレス
     ------------------------ */

  .progress .curriculum .topic-content-box .achievement li {
    width: 48%;
    margin-top: 10px;
  }

  /* 進学選抜コースフロンティア
     ------------------------ */

  .frontier .curriculum .flex-box.left-4column.achievement li {
    width: 50%;
  }

  /* 中高一貫コース
   ------------------------ */

  .consistent .process .topic-content-box dl {
    flex-wrap: wrap;
  }

  .consistent .process .topic-content-box dl dd {
    margin-top: 5px;
  }
}