@charset "UTF-8";
* {
    margin: 0;
    padding: 0;
    /* box-sizing: border-box; */
  }
  :root{
    --title_color: #222222;
    --p_color: #4c4c4c;
  }

/* ----------------------------------------------------------- */
/*header*/
header {
	position: fixed; 
}
/* ----------------------------------------------------------- */
/*main*/
main {
  width: 100%;
  max-width: 1400px;
  padding: 100px 0 50px 0;
  margin: 0 auto;
}
main .tit_container {  
  text-align: center;
  padding: 20px 0 130px 0; 
}
main .tit_container h3 {
  margin-bottom: 50px;
  font-weight: 400; 
  font-size: 24px; 
  line-height: 34px; 
  color: var(--title_color);
}
main .tit_container p {
  font-size: 22px;
  line-height: 34px; 
  color: var(--p_color);
}
main section a{
  display: flex;
  display:-webkit-box;
  display:-ms-flexbox;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  margin-bottom: 150px;
  padding: 30px 0 20px; 
}
main section a img:hover{
  opacity: initial;
  transition: initial;
  background-color: initial;
}
main section a .left_container {
  flex: 0 0 500px;
  -webkit-box-flex: 1;
  -ms-flex: 0 0 500px;
  box-sizing: border-box;
  padding: 0 50px;
}
main section a .left_container .left_content {
  text-align: center;
}
main section a .left_container .left_content img {
  padding: 0 20px 40px 20px;
}
main section a .left_container .left_content .left_content_item {
  text-align: left;
}
main section a .left_container .left_content .left_content_item h4 {
  padding: 40px 0 40px 30px;
  font-size: 18px;
  line-height: 30px; 
  position: relative;
  color: var(--title_color); 
  font-weight: normal;
  letter-spacing: 0.12em; 
  
}
main section a .left_container .left_content .left_content_item h4::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: rgb(63, 63, 63);
}

main section a .left_container .left_content .left_content_item p{
  padding: 0 0 30px 30px;
  font-weight: normal;  
  letter-spacing: 0.1em; 
  color: var(--title_color); 
  line-height: 22px; /*1012*/
}
main section a .left_container .left_content{
  text-align: right;
}
main section a .left_container .left_content img{
  display: block;
  margin: 0 auto;
}
main section a .left_container .left_content .btn {
  display: inline-block; 
}
#sec_01 a .btn{
  margin-top: 30px;
}
#sec_03 .btn{
  margin-top: 84px;
}
main section a .left_container .left_content .btn h5{
  font-size: 1.1rem;
  color: var(--title_color); 
  font-weight: normal;
  letter-spacing: 0.12em;
}
main section a .left_container .left_content .btn {
  display: flex;
  display:-webkit-box;
  display:-ms-flexbox;
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
  align-items: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
  padding: 30px 70px; 
}
main section a .left_container .left_content .btn img {
  padding: 0; 
  margin: 0;
  width: 35px;
  height: 35px;
}
main section a .right_container {
  flex-basis: 50%;
}
main section a .right_container img {
  width: 100%;
  min-width: 700px;
  height: auto;
  flex: auto;
}


/* MediaQuery -----------------------------------*/
/* 画面サイズが768px以上992px以下に適用*/
@media screen and (min-width: 768px) and (max-width:991.98px){
.br-sp { 
  display: block;
}  
.br-pc { display:none; }
  main section a {
    display: block;
  }
main section a .left_container {
  box-sizing: border-box;
  width: 100%;
  padding: 0 30px;
}  
main section a .right_container {
  width: 100%;
}  
#sec_01 a .btn{
  margin-top: 0px;
}
#sec_03 a .btn{
  margin-top: 0px;
}
main section a .left_container .left_content .btn {
  display: flex;
  display:-webkit-box;
  display:-ms-flexbox;
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
  align-items: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
  padding: 30px 0px; 
}
}

/* 画面サイズが768px以下に適用*/
@media screen and (max-width: 767.98px){
.br-pc { display:none; }
.br-sp { display:block; }
  main section a {
    display: block;
    margin-bottom: 65px;
  }
  main section a .right_container img {
    width: 100%;
    min-width: 100%;
  }
  main section a .left_container {
    box-sizing: border-box;
    width: 100%;
    padding: 0 30px;
  }
  main section a .left_container .left_content .btn {
    display: inline-block;
    padding: 5px;
  }
  main section a .left_container .left_content .btn h5 {
    font-size: 13px;
  }
  main section a .left_container .left_content .btn img {
    padding: 0; 
    width: 20px;
    height: 20px;
  }
  main section a .left_container .left_content .left_content_item h4 {
    padding: 30px 0;
    font-size: 0.9rem;
    font-size: 14px;
    position: relative;
    line-height: 26px;
    font-weight: bold!important; /*1012*/ 
  } 
  main section a .left_container .left_content .left_content_item p{
    padding: 0 0 10px 0; 
    font-weight: normal; 
    letter-spacing: 0.1em;
    font-size: 13px; 
  }
  main .tit_container p {
    font-size: 14px;
  }
  main .tit_container h3 {
    margin-bottom: 30px;
    font-size: 1.5rem;
    color: rgb(111, 111, 111);
  }
  main .tit_container {
    text-align: center;
    padding: 0 0 40px 0; 
  }
  #sec_01 a .btn{
    margin-top: 0px;
  }
  #sec_03 a .btn{
    margin-top: 0px;
  }
  main section a .left_container .left_content .btn {
    display: flex;
    display:-webkit-box;
    display:-ms-flexbox;
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
    align-items: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    padding: 0 0 10px 0; 
  }
}