@charset "UTF-8";
body {
  color: #082848;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  line-height: 1.5;
}

img {
  width: 100%;
  height: auto;
}

a {
  text-decoration: none;
  color: #082848;
}

a:hover {
  opacity: 0.7;
}

.container {
  width: 90%;
  max-width: 980px;
  margin: auto;
}

.clear::after {
  content: "";
  clear: both;
  display: block;
}

/*==========================
header
==========================*/
header {
  padding: 20px 0;
}
header h1 {
  font-weight: bold;
  font-size: 24px;
  float: left;
}
header ul {
  float: right;
}
header ul li {
  float: left;
  margin-left: 50px;
}
header ul li a {
  font-size: 15px;
  font-weight: 600;
  line-height: 36px;
}
header ul li p {
  font-size: 15px;
  font-weight: 600;
  line-height: 36px;
}
header ul li #course {
  cursor: pointer;
}
header ul li .course-level {
  display: none;
  width: 80px;
  position: relative;
  top: 10px;
  left: 0;
}

/*==========================
top
==========================*/
.top {
  background-image: url(../img/main-vsual-nontitle.png);
  background-size: cover;
  padding: 80px 0;
}
.top .top-title {
  font-size: 48px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
}
.top .top-subtitle {
  font-size: 18px;
  text-align: center;
}

.page_top {
  position: fixed;
  bottom: 30px;
  right: 20px;
}
.page_top a {
  background-color: #999;
  color: #fff;
  text-align: center;
  text-decoration: none;
  padding: 20px 20px;
}
.page_top a:hover {
  background-color: #666;
  text-decoration: none;
}

/*==========================
section共通クラス
==========================*/
/*==========================
about
==========================*/
.about {
  padding: 60px 0;
}
.about h2 {
  font-size: 32px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 40px;
}
.about .about-left {
  float: left;
  width: 48%;
}
.about .about-right {
  float: right;
  width: 48%;
}

/*==========================
course
==========================*/
.course {
  background-color: #e3fcf4;
  padding: 60px 0;
}
.course h2 {
  font-size: 32px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 40px;
}
.course .course-wrapper {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.course .course-item {
  width: 30%;
}

/*==========================
contact
==========================*/
.contact {
  padding: 60px 0;
}
.contact h2 {
  font-size: 32px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 40px;
}
.contact p {
  text-align: center;
  margin-bottom: 20px;
}
.contact input[type=email],
.contact input[type=text] {
  width: 600px;
  border: 3px solid #d8d8d8;
  font-size: 18px;
  display: block;
  margin: auto;
  padding: 15px;
  border-radius: 999px;
  margin-bottom: 20px;
}
.contact .btn {
  padding: 20px 60px;
  display: inline-block;
  background-color: #082b48;
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  border-radius: 4px;
  border: none;
}
.contact .btn:hover {
  opacity: 0.7;
  cursor: pointer;
}
.contact .btn-register {
  background-color: #ec6d64;
  display: block;
  margin: auto;
}

/*==========================
footer
==========================*/
footer {
  background-color: #082b48;
  color: white;
  padding: 20px 0;
}

.copyright {
  font-size: 12px;
  float: right;
}

/*==========================
スマホ用の表示
==========================*/
@media only screen and (max-width: 767px) {
  .clear::after {
    content: none;
  }
  /*==========================
  header
  ==========================*/
  .header-left {
    float: none;
  }
  .header-title {
    text-align: center;
  }
  .header-right {
    float: none;
  }
  .header-nav {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  .header-nav-item {
    float: none;
    margin: 0;
  }
  /*==========================
  Top
  /*==========================
  top
  ==========================*/
  .top {
    padding: 120px 0;
  }
  .top-title {
    font-size: 32px;
  }
  .top-subtitle {
    font-size: 14px;
  }
  /*==========================
  section共通クラス
  ==========================*/
  /*==========================
  about
  ==========================*/
  .about {
    padding: 80px 0;
  }
  .about h2 {
    font-size: 24px;
    font-weight: bold;
  }
  .about p {
    font-size: 14px;
  }
  .about .about-left {
    float: none;
    width: 100%;
    margin-bottom: 20px;
  }
  .about .about-right {
    float: none;
    width: 100%;
  }
  /*==========================
  course
  ==========================*/
  .course {
    padding: 80px 0;
  }
  .course h2 {
    font-size: 24px;
    font-weight: bold;
  }
  .course p {
    font-size: 14px;
  }
  .course .course-wrapper {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .course .course-item {
    width: 100%;
    margin-bottom: 20px;
  }
  /*==========================
  contact
  ==========================*/
  .contact {
    padding: 80px 0;
  }
  .contact h2 {
    font-size: 24px;
    font-weight: bold;
  }
  .contact input[type=email],
  .contact input[type=text] {
    width: 100%;
  }
  /*==========================
  footer
  ==========================*/
  .copyright {
    font-size: 10px;
    float: none;
    text-align: center;
  }
}