/*--------------------------------------------------------------
# header
--------------------------------------------------------------*/
.header_wrap {
  background:#1586C9;
}
.header_logo {
  max-width: 250px;
  padding: 10px 10px 0 10px;
}
.header_nav_wrap {
  display: none;
}
@media screen and (min-width: 992px) {
  .header_wrap {
    display: flex;
	  flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 10px;
  }
  .header_logo {
    max-width: 320px;
	  margin: 0 auto;
  }
  .header_nav_wrap {
    display: flex;
    align-items: center;
    margin: 0 auto 10px;
  }
  .header_nav ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: right;
    align-items: center;
    gap: 0 1.5em;
    padding: 0 5px;
  }
  .header_nav ul li {
    position: relative;
  }
  .header_nav ul li a,
  .header_nav ul li span {
    color: #FFF;
    font-family: 'heisei-maru-gothic-std';
    font-size: 1.6rem;
    position: relative;
  }
  .header_nav ul li:not(.contact_btn) a::after {
    display: block;
    content:"";
    width: 100%;
    height: 1px;
    background: #FFF;
    transform-origin: left bottom;
    transform: scale(0,1);
    transition: 0.4s;
    position: absolute;
    bottom: -0.3rem;
    z-index: 10;
  }
  .header_nav ul li:not(.contact_btn) a:hover::after {
    transform: scale(1,1);
  }
  .header_nav ul li.contact_btn a {
    padding: 1em 0.5em;
  }
  .header_nav ul li.contact_btn a:hover {
    color: var(--main-blue);
  }
}
/*--------------------------------------------------------------
# sp menu
--------------------------------------------------------------*/
.hamburger {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 100;
  cursor: pointer;
}
.hamburger .menu_btn {
  display: block;
  width : 4rem;
  height: 4rem;
  background: var(--yellow);
  border-radius: 0.5rem;
  position: relative;
  cursor: pointer;
  z-index: 101;
}
.menu_btn span,
.menu_btn span:before,
.menu_btn span:after {
  content: '';
  display: block;
  width: 2rem;
  height: 2px;
  border-radius: 3px;
  background-color: #754C24;
  position: absolute;
  z-index: 3;
}
.menu_btn span {
  top: 50%;
  right: 1rem;
}
.menu_btn span:before {
  bottom: 7px;
}
.menu_btn span:after {
  top: 7px;
}
#menu_btn_check:checked~.menu_btn span {
  background-color: rgba(255, 255, 255, 0);
}
#menu_btn_check:checked~.menu_btn span::before {
  bottom: 0;
  transform: rotate(45deg);
}
#menu_btn_check:checked~.menu_btn span::after {
  top: 0;
  transform: rotate(-45deg);
}
#menu_btn_check {
  display: none;
}
.sp_nav {
  width: 100vw;
  height: 100vh;
  background: var(--main-blue);
  transform: translateY(-200%);
  transition: all 0.6s;
  position: absolute;
  top: 7rem;
  right: -1rem;
  overflow: scroll;
}
#menu_btn_check:checked~.sp_nav {
  transform: translateY(0%);
}
.sp_nav ul li {
  margin-bottom: 0.5em;
}
.sp_nav ul li a {
  display: flex;
  color: #FFF;
  font-family: YuGothic,"Yu Gothic","Hiragino Kaku Gothic ProN", Hiragino Sans,sans-serif;
  font-weight: 700;
  font-size: 1.7rem;
  align-items: center;
  padding: 0.5em 2em;
  gap: 0.5em;
}
.sp_nav ul li a::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-right: 0.2rem solid var(--yellow);
  border-bottom: 0.2rem solid var(--yellow);
  transform: rotate(-45deg);
}
@media screen and (min-width: 992px){
  .hamburger {
    display: none;
  }
}
/*--------------------------------------------------------------
# footer
--------------------------------------------------------------*/
.footer {
  padding-top: 7rem;
  background: linear-gradient(#FFFDE9 0,#FFFDE9 7rem,#2078B3 7rem,#2078B3 60%);
  position: relative;
}
.footer::before {
  display: block;
  content: "";
  width: 100%;
  height: 38vw;
  background: url(/assets/img/common/footer_bg.png) no-repeat center top / 100%;
  position: relative;
  top: -15vw;
}
.footer_wrap{
  margin: -30vw 1rem 0;
  position: relative;
  z-index: 3;
}
.footer_text {
  font-size: 1.6rem;
  color: #FFF;
  text-align: center;
  line-height: 1.5;
}
.footer_text .contact_btn {
  margin-top: 1rem;
}
.footer_nav {
  margin: 3rem 0;
}
.footer_nav ul {
  width: fit-content;
  margin: 0 auto;
}
.footer_nav ul li {
  display: flex;
  align-items: center;
  margin-bottom: 1em;
  gap: 0.7rem;
}
.footer_nav ul li::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-right: 0.2rem solid var(--yellow);
  border-bottom: 0.2rem solid var(--yellow);
  transform: rotate(-45deg);
}
.footer_nav ul li a {
  color: #FFF;
  position: relative;
}
.footer_copy {
  display: block;
  color: #FFF;
  font-size: 1.4rem;
  text-align: center;
}
@media (min-width: 768px) {
  .footer_nav ul {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    height: 18em;
    gap: 0 2em;
  }
}
@media (min-width: 1028px) {
  .footer {
    margin-top: 0;
    background-color: #FFFDE9;
    background-image: url(/assets/img/common/footer_bg.png);
    background-size: cover;
  }
  .footer::before {
    display: none;
  }
  .footer_wrap {
    display: flex;
    justify-content: space-between;
    width: min(95%, 150rem);
    padding: 13rem 0 4rem;
    margin: 0 auto;
  }
  .footer_text {
    flex-shrink: 0;
    text-align: left;
  }
  .footer_nav ul li a::after {
    display: block;
    content:"";
    width: 100%;
    height: 1px;
    background: #FFF;
    transform-origin: left bottom;
    transform: scale(0,1);
    transition: 0.4s;
    position: absolute;
    left: 0;
  }
  .footer_nav ul li a:hover::after {
    transform: scale(1,1);
  }
}
@media (min-width: 1200px) {
  .footer_nav ul {
    height: 12em;
  }
}
/*--------------------------------------------------------------
# common
--------------------------------------------------------------*/
.page_visual_wrap {
  background: var(--main-blue);
}
.page_title{
  display: flex;
  color:#FFF;
  font-family: "heisei-maru-gothic-std", sans-serif;
  font-size:var(--fs-page-title);
  text-align:center;
  word-break: keep-all;
  overflow-wrap: anywhere;
  justify-content: center;
  align-items: center;
  padding: 7rem 0 4rem;
  gap: 0.5em;
}
.page_title::before {
  display: block;
  content: '';
  width: 2em;
  height: 1.5em;
  background: url(/assets/img/common/cloud_left.png) no-repeat center / contain;
}
.page_title::after {
  display: block;
  content: '';
  width: 2em;
  height: 1.5em;
  background: url(/assets/img/common/cloud_right.png) no-repeat center / contain;
}
.page_title_sub {
  color: #FFF;
  font-family: "heisei-maru-gothic-std", sans-serif;
  text-align: center;
  padding-bottom: 4rem;
  margin-top: -3rem;
}
section {
  padding: 4rem 0;
  background: #FFFDE9;
}
.section_title{
  display: flex;
  font-family: "heisei-maru-gothic-std", sans-serif;
  font-weight: 800;
  font-style: normal;
  font-size: var(--fs-sec-title);
  letter-spacing: .1em;
  line-height: 1.5;
  text-align: center;
  word-break: keep-all;
  overflow-wrap: anywhere;
  justify-content: center;
  align-items: center;
  margin-bottom: 3em;
  gap: 4%;
}
.section_title::before {
  content: "";
  width: min(15%,190px);
  height: 2em;
  background: url(/assets/img/common/title_dotted_left.png) no-repeat center / contain;
}
.section_title::after {
  content: "";
  width: min(15%,190px);
  height: 2em;
  background: url(/assets/img/common/title_dotted_right.png) no-repeat center / contain;
}
.intro_section {
  padding-top: 0;
  background: var(--main-blue);
  position: relative;
}
.intro_section::after {
  display: block;
  content: '';
  width: 100%;
  height: 8vw;
  background: url(/assets/img/common/wave_blue.png) no-repeat top / 100% 100%;
  position: absolute;
  bottom: -8vw;
}
.block_title {
  font-family: "heisei-maru-gothic-std", sans-serif;
  font-size: clamp(1.8rem,calc(1.4571428571428571rem + 0.9523809523809524vw),2.6rem);
  margin-bottom: 0.5em;
}
.page_caption {
  padding: 3rem;
  background: #fff;
  border-radius: 3rem;
  position: relative;
}
.page_caption::after {
  content: "";
  display: block;
  width: 8rem;
  height: 8rem;
  background: url(/assets/img/common/cloud_right.png) no-repeat right bottom / contain;
  position: absolute;
  right: 0;
  bottom: -2rem;
  z-index: 3;
}
.caption_title {
  color: var(--main-blue);
  font-family: "heisei-maru-gothic-std", sans-serif;
  font-weight: bold;
  text-align: center;
  letter-spacing: 0.2em;
  line-height: 1.5;
  word-break: keep-all;
  overflow-wrap: anywhere;
  margin-bottom: 1em;
}
.title_ball {
  text-align: center;
}
.title_ball span {
  display: inline-block;
  font-size: 1em;
  width: 2em;
  border-radius: 50%;
  transform: scale(1.2);
}
.title_ball.orange span {
  color: #FFF;
  background-color: var(--orange);
}
.title_ball.yellow span {
  color: #754C24;
  background-color: var(--yellow);
}
.btn_wrap {
  text-align: center;
}
.btn{
  display: inline-block;
  color: #FFF;
  font-weight:700;
  text-align: center;
  padding: 0.5em 1.5em;
  background: var(--main-blue);
  border: 2px solid var(--main-blue);
  border-radius: 9999px;
}
.btn:hover {
  color: var(--main-blue);
  background: #FFF;
}
.btn.yellow {
  font-size: clamp(1.8rem,calc(1.2857142857142858rem + 1.4285714285714286vw),3rem);
  background: var(--yellow);
  border: 2px solid var(--yellow);
}
.btn.yellow:hover {
  color: var(--yellow);
  background: #FFF;
}
section.contact {
  padding-bottom: 10rem;
}
.contact .img_wrap {
  width: min(90%,100rem);
  margin: 0 auto 1rem;
}
.contact_btn a {
	font-size: 1.6rem;
	padding: 0.5em;
	margin: 0;
	background: var(--yellow);
	border-color: var(--yellow);
	border-radius: 15px; 
}
.contact_btn a:hover {
  background: var(--yellow);
	opacity: 0.7;
 }
.br_pc{
  display: none;
}
.inline_block {
  display: inline-block
}
.bold {
  font-family: YuGothic,"Yu Gothic","Hiragino Kaku Gothic ProN", Hiragino Sans,sans-serif;
  font-weight: 700;
}
@media (min-width: 768px) {
  .page_title{
    padding: 7rem 0;
  }
}
@media (min-width: 992px) {
  section {
    padding: 10rem 0;
  }
  .page_caption {
    padding: 6rem;
  }
  .page_caption::after {
    width: 14rem;
    height: 10rem;
  }
  .br_pc{
    display: block;
  }
  .br_sp{
    display: none;
  }
}