@charset "utf-8";

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  box-shadow: 0 1px 10px rgba(0, 0, 0, 0.25);
  z-index: 1000;
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin: 0 auto;
  padding: 0 50px;
  height: 100px;
}

@media screen and (max-width: 1239px) {
  .header__inner {
    padding: 0 15px;
    height: 60px;
  }
}
.header__logo {
  font-weight: bold;
  flex-shrink: 0;
  flex: 1;
  margin-right: 20px;
}
.header__logo .company-logo {
  flex-wrap: nowrap;
}
.header__hamburger {
  display: none;
}
@media screen and (max-width: 1239px) {
  .header__hamburger {
    display: block;
    position: absolute;
    right: 0;
    width: 60px;
    height: 100%;
    border: none;
    background: transparent;
    z-index: 2000;
    cursor: pointer;
  }
  .header__hamburger span {
    position: absolute;
    width: 30px;
    height: 2px;
    background-color: #FFFFFF;
    right: 15px;
    transition: 0.3s ease;
  }
  .header__hamburger span:nth-child(1) {
    top: 18px;
  }
  .header__hamburger span:nth-child(2) {
    top: 29px;
  }
  .header__hamburger span:nth-child(3) {
    bottom: 18px;
  }
  .header__hamburger.is-open span {
    background-color: #231815;
  }
  .header__hamburger.is-open span:nth-child(1) {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
  }
  .header__hamburger.is-open span:nth-child(2) {
    opacity: 0;
  }
  .header__hamburger.is-open span:nth-child(3) {
    bottom: 50%;
    transform: translateY(50%) rotate(-45deg);
  }
}
.header__nav {
  min-width: 820px;
}
@media screen and (max-width: 1239px) {
  .header__nav {
    position: fixed;
    top: 0;
    left: 0;
    min-width: unset;
    width: 100%;
    height: 100vh;
    background-color: #fff;
    padding-top: 60px;
    opacity: 0;
    visibility: hidden;
    transition: 0.6s ease;
    overflow-y: auto;
  }
  .header__nav.is-open {
    opacity: 1;
    visibility: visible;
  }
}
.header__menu {
  display: flex;
  align-items: center;
}
@media screen and (max-width: 1239px) {
  .header__menu {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    padding: 10px;
  }
}
@media screen and (max-width: 1239px) {
  .header__menu-item {
    margin: 0.5vh 0;
    width: 100%;
    text-align: center;
  }
}
.header__menu-item--mail, .header__menu-item--instagram {
  margin-left: auto;
}
@media screen and (max-width: 1239px) {
  .header__menu-item--mail, .header__menu-item--instagram {
    margin: 20px 0 0;
    max-width: 100px;
    width: 50%;
  }
}
.header__menu-link {
  position: relative;
  display: inline-block;
  color: #FFFFFF;
  padding: 15px 15px;
}
.header__menu-link:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #0078ff;
  transition: 0.3s ease;
}
.header__menu-link:hover:after {
  width: 100%;
}
@media screen and (max-width: 1239px) {
  .header__menu-link {
    padding: 2vh 0;
    display: block;
    font-size: 3.5vh;
    color: #231815;
  }
}
.header__instagram-button {
  width: 30px;
}
.header__mail-button {
  width: 40px;
}
.header__mail-button, .header__instagram-button {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 17px;
  height: 40px;
  color: #fff;
  transition: 0.3s ease;
  border-radius: 9999px;
}
.header__mail-button:hover, .header__instagram-button:hover {
  opacity: 0.8;
}
@media screen and (max-width: 1239px) {
  .header__mail-button, .header__instagram-button {
    margin: 0 auto;
    padding: 15px 15px;
    width: 65px;
    height: 65px;
  }
}
.footer__menu {
  display: flex;
  justify-content: space-around;
  align-items: center;
}
.footer__menu-link {
  position: relative;
  display: inline-block;
  color: #FFFFFF;
  padding: 15px 15px;
}
.footer__menu-link:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #0078ff;
  transition: 0.3s ease;
}
.footer__menu-link:hover:after {
  width: 100%;
}
.footer__mail-button, .footer__instagram-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: #fff;
  border-radius: 50%;
  transition: 0.3s ease;
}
.footer__mail-button:hover, .footer__instagram-button:hover {
  opacity: 0.8;
}
@media screen and (max-width: 1239px) {
  .footer__mail-button, .footer__instagram-button {
    margin-left: 0;
  }
}
.footer__instagram-button {
  width: 30px;
}

/* プルダウン */
.btn-acco {
	display: block;
}
.acco {
	position: relative;
	cursor: pointer;
	font-size: 1rem;
	font-weight: 500;
	padding: 0;
	transition: all .5s ease;
	display: block;
	width: 100%;
	background-color: #003686;
	height:100%;
}
.acco::before,
.acco::after{
	position: absolute;
	content:'';
	width: 15px;
	height: 2px;
	background-color: #FFF;
	
}
.acco::before{
	top:48%;
	right: 16px;
	transform: rotate(0deg);
	
}
.acco::after{    
	top:48%;
	right: 16px;
	transform: rotate(90deg);

}
.menu-single.close .acco::before{
	transform: rotate(45deg);
}

.menu-single.close .acco::after{
	transform: rotate(-45deg);
}
.menu-single ul.menu-second {
	display: none;
	margin: 0 20px 5px 20px;
	font-size: .875rem;
	-webkit-transition: all .2s ease;
	transition: all .2s ease;
}
.menu-single.close ul.menu-second {
	display: block;
	-webkit-transition: all .2s ease;
	transition: all .2s ease;
}
.menu-single {
	position: relative;
}
.menu-single .btn-acco {
	position: absolute;
	top: 11px;
	height: 46px;
	box-sizing: border-box;
	width: 46px;
	right: 0;
}
ul.menu-second a {
	font-size: 1.1rem;
	padding: 10px;
	position: relative;
	line-height: 1rem;
	border-radius: 0;
	border: none;
	box-sizing: border-box;
	display: block;
}
ul.menu-second a:hover {
	background-color: transparent;
	color: #000;
}
.menu-single span.parent {
	display: block;
	color: #000;
	font-size: 3.5vh;
}
ul.menu-second li {
	margin: 3px 0;
}
ul.menu-second li br {
	display: none;
}

@media screen and (min-width: 1240px) {
	.menu-single span.parent {
		display: block;
		border-bottom: none;
		box-sizing: border-box;
		padding: 0;
		line-height: 1.25;
		text-align: center;
		position: relative;
		font-size: .9375rem;
		border: none;
		border-radius: 0;
		margin: 0;
		color: #FFF;
	}
	ul.menu-second {
		display: inherit !important;
		visibility: hidden;
		opacity: 0;
		z-index: 1;
	}
	ul.menu-second li {
		margin: 0;
		border: 1px solid #CCC;
		border-width: 0 0 1px 0;
	}
	ul.menu-second li br {
		display: inline;
	}
	li.menu-single {
		position: relative;
	}
	li.menu-single ul.menu-second {
		position: absolute;
		top: 0;
		background: #FFF;
		-webkit-transition: all .2s ease;
		transition: all .2s ease;
		text-align: center;
		padding: 0;
		width: 100%;
		margin: 0;
		left: 0;
	}
	li.menu-single ul.menu-second a {
		display: block;
		box-sizing: border-box;
		padding: 10px 2px;
		font-size: .78rem;
		letter-spacing: normal;
		color: #000;
	}
	li.menu-single ul.menu-second a:hover {
		font-weight: 500;
	}
	li.menu-single:hover ul.menu-second {
		top: 53px;
		visibility: visible;
		opacity: 1;
	}
	.btn-acco {
		display: none;
	}
}