@charset "UTF-8";

/** 汎用スタイル **/

body {
background-color: #000;
  color: #fff;
  line-height: 1.6rem;
}
.ls {
  letter-spacing: 0.2rem;
}
.bw-2 {
  border-width: 2px !important;
}
.bw-3 {
  border-width: 3px !important;
}

.navbar-toggler{
  border-color: #000000;
}
.navbar-toggler{
  background-color: #ffffff;
}

a:hover {
  text-decoration: none;
  opacity: 0.8;
}

header .navbar-brand {
  width: 20%;
}

header .navbar-brand .logo {
  width: 100%;
}

/* ====== SCROLL ====== */
h2{
  text-align: center;
  margin-bottom: 30px;
}
#page_top{
  width: 50px;
  height: 50px;
  position: fixed;
  right: 0;
  bottom: 70px;
  background: #8f8f90;
  opacity: 0.6;
  border-radius: 50%;
}
#page_top a{
  position: relative;
  display: block;
  width: 50px;
  height: 50px;
  text-decoration: none;
}
#page_top a::before{
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  content: '\f102';
  font-size: 25px;
  color: #fff;
  position: absolute;
  width: 25px;
  height: 25px;
  top: -5px;
  bottom: 0;
  right: 0;
  left: 0;
  margin: auto;
  text-align: center;
}

/* ====== TOTOP ====== */
/* ページトップ */
#page-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  font-size: 80%;
}

#page-top a {
  background: #666;
  text-decoration: none;
  color: #fff;
  width: 100px;
  padding: 25px 0;
  text-align: center;
  display: block;
  border-radius: 10px;
}

#page-top a:hover {
  text-decoration: none;
  background: #999;
}

.btn-outline-secondary:hover,
.btn-outline-secondary:not(:disabled):not(.disabled).active {
  color: #6c757d !important;
}

/* ====== TOP IMAGE ====== */

header.top-page {
  height: 100vh;
  overflow: hidden;
  padding-right: 0;
  padding-left: 0;
}

/** jumbotronの背景に指定画像 **/
.jumbotron {
  background: url('../img/top-background.jpg') center no-repeat;
  background-size: cover;
  color: #000
  height: 100%;
min-height: 500px;
}

/* ====== CIRCLE ====== */
.circle {
  width: 220px;
  height: 220px;
  text-align:center;
  border-radius: 50%;
  border: solid 5px #bb321f;
  padding: 3rem;
  margin: 0 auto;
}

/** 下側のみが突き出した五角形 **/
.wf-penta {
  clip-path: polygon(0% 0%, 100% 0%, 100% 70%, 50% 100%, 0% 70%);
}

/* ====== TOPPAGE SECTION ====== */

#sec1 .card:nth-of-type(2) {
  border-left: none;
  border-right: none;
}

.ttl-bdr {
  font-size: 3rem;
  line-height: 1.5;
  position: relative;
  margin-bottom: 50px;
}

.ttl-bdr::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  border-bottom: 5px solid #000;
  width: 12%;
  margin: 0 auto -15px;
}

#sec3 {
  background-image: url("../img/bg-staff.jpg");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}

#sec4 table {
  width: 100%;
  background-color: #CCC;
  font: 12px;
  color: #666;
  table-layout: fixed;
  border-collapse: collapse;
}

#sec4 table th,
#sec4 table td {
  padding: 10px;
  text-align: center;
  border: 1px solid #ccc;
}

#sec4 table th {
  background-color: #002795;
  color: #fff;
}

#sec4 table td {
  width: 14.2%;
}

#sec4 table td:nth-child(7n) {
  background-color: #5197E0;
  color: #fff;
}

#sec4 table td:nth-child(7n+1) {
  background-color: #FF8A8C;
  color: #fff;
}


/* ====== SNS ====== */

iframe {
  width: 100%;
  height: 450px;
}

/* ====== FOOTER ====== */
.footer-logo {
  width: 50%;
}

 
/* =============================================
メディアクエリ
============================================= */

/* 大デバイス（デスクトップ, 1200px 未満）
==============================================*/
@media screen and (max-width: 1199.98px) {
  .herounit h1 {
    margin-top: 10rem;
  }
}

/* END */
/* 中デバイス（タブレット, 992px 未満）
==============================================*/
@media screen and (max-width: 991.98px) {
  .container {
    max-width: 740px;
  }
}

/* END */
/* 小デバイス（横向きモバイル, 768px 未満）
==============================================*/
@media screen and (max-width: 767.98px) {
  h1 {
    font-size: 2rem;
    font-weight: bold;
    line-height: 1.2;
  }

  #sec3 {
    background-image: none;
  }

  header .navbar-brand {
    width: 70%;
  }

  header .navbar-brand .logo {
    width: 100%;
  }

  header .navbar-nav {
    border-top: 1px solid #fff;
  }

  .footer-logo {
    width: 100%;
  }

}

/* END */
/* 極小デバイス（縦向きモバイル, 576px 未満）
==============================================*/
@media screen and (max-width: 575.98px) {
  .display-3 {
    line-height: 0.8em;
  }

  .display-4 {
    font-size: 2rem;
    line-height: 1.2;
  }
}

/* END */