@charset "UTF-8";
/* CSS Document */
html {
  font-size: 62.5%;
  font-family:  'Noto Sans JP', sans-serif;
  width: 100%;
}
body {
  color: #333333;
  margin: 0;
  box-sizing: border-box;
  line-height: 2;
  font-size: 1.6rem;
}
img {
  width: 100%;
  height: auto;
  flex-shrink: 0;
}
.sp_br{
  display: block;
}
.pc_br{
  display: none;
}
/*--ページトップボタン--*/
.page__top {
  display: none;
  position: fixed;
  right: 0;
  bottom: 0;
  cursor: pointer;
  margin: 0 10px 10px;
  z-index: 3;
}
.page-top__btn {
  width: 50px;
  height: auto;
}

/*------------------------------

  header

--------------------------------*/
.header {
  width: 100%;
  box-sizing: border-box;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 120;
  display: flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.77);
}
.CBT_logo{
  width: 40px;
  height: 40px;
  margin: 10px 0 0 20px;
}
.chobit_logo{
  text-align: center;
  color: #EA5514;
  font-size: 3.5rem;
  margin-left: 10px;
}
/*------------------------------

* sp-navigation

--------------------------------*/
.nav {
  display: none;
}
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  width: 100%;
  height: 100%;
  margin: 0 auto;
  padding: 20px 0 80px;
  text-align: center;
  background-color: rgba(255, 255, 255, 1);
}
.nav__list {
  display: block;
  height: 100%;
  margin-top: 0;
  margin-bottom: 200px;
  overflow-y: scroll;
  -webkit-overflow-scrolling: touch;
  padding: 0;
}
.nav__item {
  margin-bottom: 30px;
}
.nav__menu {
  color: #707070;
  font-size: 3rem;
  font-weight: 500;
  padding: 0 2px 5px;
  border-bottom: solid #ffffff 1px;
  margin-bottom: 20px;
}
.sub__menu {
  margin: 10px auto 30px;
  font-size: 1.6rem;
}
.sub__menu > li {
  padding-bottom: 20px;
}
.sub__menu > li a {
  color: #fff;
  font-size: 1.2rem;
}
/*--メニューをfooter前で隠す--*/
.is-hide {
  transform: translateY(-100%);
}
/*----ハンバーガーメニュー-----*/
.btn-trigger {
  box-sizing: border-box;
  position: absolute;
  top: 10px;
  right: 40px;
  width: 40px;
  height: 40px;
  border: none;
  background-color: rgba(255, 255, 255, 0.1);
  z-index: 120;
}
.btn-trigger span {
  display: inline-block;
  transition: all .4s;
  box-sizing: border-box;
}
.btn-trigger span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: #707070;
  border-radius: 4px;
}
.btn-trigger span:nth-of-type(1) {
  top: 5px;
}
.btn-trigger span:nth-of-type(2) {
  top: 18px;
}
.btn-trigger span:nth-of-type(3) {
  bottom: 5px;
}
/*activeのとき*/
.btn-trigger.active span:nth-of-type(1) {
  -webkit-transform: translateY(18px) rotate(-45deg);
  transform: translateY(18px) rotate(-45deg);
  top: 0;
}
.btn-trigger.active span:nth-of-type(2) {
  left: 200%;
  opacity: 0;
  -webkit-transform: translateY(10px);
  transform: translateY(10px);
  -webkit-animation: active-menu-bar02 .8s forwards;
  animation: active-menu-bar02 .8s forwards;
}
@-webkit-keyframes active-menu-bar02 {
  100% {
    height: 0;
  }
}
@keyframes active-menu-bar02 {
  100% {
    height: 0;
  }
}
.btn-trigger.active span:nth-of-type(3) {
  -webkit-transform: translateY(-18px) rotate(45deg);
  transform: translateY(-18px) rotate(45deg);
  bottom: 0;
}
/*------------------------------

  contact

--------------------------------*/
.contact_img{
  width: 50%;
  margin: 0 auto;
}
.mail_btn_area{
  display: inline-block;
  text-align: center;
  width: 100%;
}
.btn-square-pop {
  position: relative;
  display: inline-block;
  padding: 10px 20px;
  margin-bottom: 30px;
  text-decoration: none;
  color: #FFF;
  background: #fd9535;
  border-bottom: solid 2px #d27d00;
  border-radius: 4px;
  box-shadow: inset 0 2px 0 rgba(255,255,255,0.2), 0 2px 2px rgba(0, 0, 0, 0.19);
  font-weight: bold;
}

.btn-square-pop:active {
  border-bottom: solid 2px #fd9535;
  box-shadow: 0 0 2px rgba(0, 0, 0, 0.30);
}
.contact_text{
  width: 80%;
  margin: 0 auto 50px;
  line-height: 2rem;
}
.contact_text p{
  margin-bottom: 20px;
}
.line_icon{
  width: 70px;
  margin: 10px auto 30px;
}
.line_text{
  margin-top: 30px;
  line-height: 1.2em;
  margin-bottom: 20px;
}
/* -----privacy_policy -------*/
.privacy_box{
  width: 80%;
  margin: 10px auto;
  font-size: 1.6rem;
  line-height: 2rem;
}
.privacy_text{
  margin-bottom: 10px;
  font-weight: 400;
}
.privacy_item{
  height: 180px;
  overflow-y: scroll;
  border: #E9E9E9 1px solid;
  font-size: 1.4rem;
  line-height: 1.8;
  padding: 20px 20px;
  font-weight: 300;
}
.privacy_item dl{
  margin-bottom: 10px;
}
.privacy_item dt{
  margin-bottom: 5px;
}
 /* .form {
    margin: 60px auto 0;
    max-width: 100%;
  }
  .form-item{
    border-top: 1px solid #ddd;
    padding-top: 16px;
    padding-bottom: 16px;
    width: 100%;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
  }
  .form-item:nth-child(4) {
    border-bottom: 1px solid #ddd;
  }
  .form-item-label {
    width: 100%;
    max-width: 248px;
    letter-spacing: 0.05em;
    font-weight: bold;
    display: flex;
    align-items: center;
    font-size: 1.5rem;
  }
  .form-item-label.isMsg {
    margin-top: 0;
    margin-bottom: auto;
  }
  .form-item-label-required {
    border-radius: 4px;
    margin-left: 10px;
    padding-top: 4px;
    padding-bottom: 4px;
    width: 32px;
    display: inline-block;
    text-align: center;
    background: red;
    color: #ffffff;
    font-size: 1rem;
  }
  .form-item-input {
    border: 1px solid #ddd;
    border-radius: 6px;
    margin-top: 18px;
    margin-left: 0;
    padding-left: 1em;
    padding-right: 1em;
    height: 40px;
    flex: inherit;
    width: 100%;
    max-width: 410px;
    background: #eaedf2;
    font-size: 1.5rem;
  }
  .form-item-textarea {
    border: 1px solid #ddd;
    border-radius: 6px;
    margin-top: 18px;
    margin-left: 0;
    padding-left: 1em;
    padding-right: 1em;
    height: 200px;
    flex: inherit;
    width: 100%;
    max-width: 410px;
    background: #eaedf2;
    font-size: 1.5rem;
  }
  .privacy{
    margin: 60px auto;
    text-align: center;
  }
  .privacy_box{
    padding: 40px 0;
  }
  .privacy a{
    text-decoration:underline;
  }
  .form-button {
    border-radius: 30px;
    border: none;
    margin: 24px auto 60px;
    padding: 8px 0;
    width: 160px;
    display: block;
    letter-spacing: 0.05em;
    background: #EA5514;
    color: #fff;
    font-weight: bold;
    font-size: 1.6rem;
  } */

/*------------------------------

  footer

--------------------------------*/
#footer{
  background-color: #FAF4D3;
  text-align: center;
}
.logo_box .CBT_logo{
  margin-left: 0;
}
.logo_box{
  display: flex;
  justify-content: center;
  vertical-align: middle;
  padding-top: 30px;
}
.address_box{
  margin: 0 auto;
  padding-bottom: 50px;
}
.address_text{
  margin-bottom: 5px;
}

/*------------------------------

  tablet

--------------------------------*/
@media screen and (min-width:450px){
  
  .inner{
    width: 80%;
    margin: 0 auto;
  }
  .sp_br{
    display: none;
  }
  .pc_br{
    display: block;
  }
  /*--ページトップボタン--*/
  .page-top__btn {
    width: 60px;
  }
  /*------------------------------

  header

--------------------------------*/
  .CBT_logo{
    width: 60px;
    height: 60px;
  }
  .nav__menu{
    font-size: 2rem;
  }
/*------------------------------

* pc-navigation

--------------------------------*/
  .nav{
    display: block;
  }
  .nav {
    position: static;
    display: flex;
    z-index: 0;
    padding: 0;
  }
  .btn-trigger {
    display: none;
  }
  .nav__list {
    display: flex;
    margin: 0;
    position: absolute;
    top: 0;
    right: 0;
    overflow-y: visible;
  }
  .nav__item {
    margin: 20px 30px 0 0;
  }
  .nav__menu {
    color: #707070;
    font-size: 1.6rem;
    font-weight: 500;
    padding: 0 2px 5px;
    border-bottom: none;
    margin-bottom: 20px;
  }
  .sub__menu {
    display: none;
    color: #707070;
    margin: 16px 0 0 -20px;
    padding: 0;
    font-size: 1.2rem;
    position: absolute;
    top: 50px;
    background-color: rgba(24, 108, 182, 0.8);
  }
  .sub__menu > li {
    padding: 0 20px 20px;
  }
  /*------------------------------

  tb_contact

  --------------------------------*/
  #contact{
    text-align: center;
  }
  .contact_box{
    display: flex;
    align-items: center;
    flex-flow: row-reverse;
    justify-content: center;
  }
  .mail_btn_area{
    width: auto;
  }
  .contact_img{
    margin: 0;
    width: auto;
  }
  /* ---privacy_policy--- */
  .privacy_item dd{
    text-align: left;
  }
}

/*------------------------------

  pc

--------------------------------*/
@media screen and (min-width:1300px){
  .inner{
    width: 60%;
  }
  
  
}