/*sub*/
.sub .sub_cont {
  padding: 50px 0;
}
.sub .subtop {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center top;
  height: 400px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #fff;
  /* background-image: url(../img/subtop.jpg); */
  display: none;
}
/* .sub .subtop h1 {
  font-size: 42px;
  position: relative;
}
.sub .subtop01 {
  background-image: url(../img/subtop01.jpg);
}
.sub .subtop02 {
  background-image: url(../img/subtop02.jpg);
}
.sub .subtop03 {
  background-image: url(../img/subtop03.jpg);
}
.sub .subtop04 {
  background-image: url(../img/subtop04.jpg);
}
.sub .subtop05 {
  background-image: url(../img/subtop05.jpg);
}
.sub .subtop06 {
  background-image: url(../img/subtop06.jpg);
}
.sub .subtop07 {
  background-image: url(../img/subtop07.jpg);
}
.sub .subtop08 {
  background-image: url(../img/subtop08.jpg);
}
.sub .subtop09 {
  background-image: url(../img/subtop09.jpg);
}
.sub .subtop10 {
  background-image: url(../img/subtop10.jpg);
} */
.sub .sub_title {
  margin-bottom: 50px;
  text-align: center;
}
.sub .sub_title h2 {
  font-size: 48px;
  display: block;
  margin: 15px 0;
}
.sub .sub_title small {
  display: block;
  font-size: 13px;
  font-weight: 400;
  color: #aaa;
  letter-spacing: 1px;
}