@charset "UTF-8";
@import url("fonts.css");

.material-symbols-outlined {
  font-family: "Material Symbols Outlined";
  font-weight: normal;
  font-style: normal;
  font-size: 24px; /* Preferred icon size */
  display: inline-block;
  line-height: 1;
  text-transform: none;
  letter-spacing: normal;
  word-wrap: normal;
  white-space: nowrap;
  direction: ltr;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
*:before, *:after {
  box-sizing: border-box;
}
body {
  overflow-wrap: break-word;
  margin: 0;
  font-family: 'Noto Sans JP', 'Helvetica Neue', Helvetica, Arial, "sans-serif";
  font-weight: 400;
  color: #231815;
  background: rgba(255,255,255,1.00);
	overflow-x: hidden;
}

a {
  color: #82542b;
  transition: all ease 0.3s;
  text-decoration: none;
  border-bottom: 1px dashed rgba(130,84,43,0.20);
}
a:hover {
	opacity: 0.7;
  border-bottom: none;
}
a:not(.button)[target="_blank"]::after {
  font-family: "Material Symbols Outlined";
  content: "\e89e";
  padding-left: 0.15rem;
  vertical-align: middle;
  color: #82542b;
}
a:not(.button)[target="_blank"].no-icon::after {
    content: none;
}
img {
  max-width: 100%;
  height: auto;
}

em {
  font-style: normal;
  color: #231815;
}

p {
	margin-bottom: 0;
}

p.large,
p .large {
  font-size: 1.25rem;
  font-weight: 500;
}

/* aside */
.backtotop {
  position: fixed;
  bottom: 70px;
  right: 50px;
  z-index: 10;
  opacity: 0;
  transition: 0.3s;
  visibility: hidden;
}
.backtotop.topfixed {
  opacity: 1;
  visibility: visible;
}
.backtotop a {
  text-align: center;
  text-decoration: none;
  display: inline-block;
  padding: 0.25rem 0.45rem;
  width: 3.75rem;
  height: 3.75rem;
  border-radius: 2rem;
  background-color: rgba(255, 255, 255, 0.7);
  color: #82542b;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.25);
}
.backtotop a:hover {
  background-color: rgb(255, 255, 255);
}
.backtotop a span {
  line-height: 3rem;
  font-size: 2.5rem;
}

header {
  max-height: 80px;
  z-index: 9999;
  transition: border-bottom 0.3s ease;
  border-bottom: none; /* 初期状態では非表示 */
}
header.scrolled {
  border-bottom: 1px solid #333; /* スクロール時に表示 */
}
header a {
  border-bottom: none;
}

header .navbar-brand .logo {
		height: 50px; /* ロゴの高さを調整 */
}

header .navbar {
  height: 80px;
  background: rgba(255,255,255,0.90);
	font-size: 13px;
}
header .navbar li a.nav-link {
	margin-left: .5rem;
	font-weight: 600;
}
header .navbar li a:hover {
	border-bottom: 1px solid rgba(51,51,51,0.50);
}
header .navbar li.nav-item a.btn_form {
  background: rgba(204,203,190,1.00);
	line-height: 1rem;
	padding: .5rem 0;
	width: 150px;
}
header .navbar li.nav-item a.btn_form:hover {
	border-bottom: none;
}
header .navbar .btn_form span {
	display: inline-block;
}
header .navbar .btn_form span small {
	font-size: 10px;
	display: block;
}
header .navbar .btn_form::before {
  font-family: "Material Symbols Outlined";
  content: "mail";
  padding-right: .5rem;
  vertical-align: top;
  color: #fff;
  font-size: 1.5rem;
  transition: all ease 0.3s;
	position: relative;
	top: .5rem;
}
header .navbar .btn_form::after {
  content: none;
}
@media screen and (max-width: 1200px) {
	header .navbar {
		font-size: 11px;
	}
}
@media screen and (max-width: 992px) {
	header .navbar {
		font-size: 14px;
	}
	header .navbar li a.nav-link {
		margin-left: 0;
		border-bottom: 1px solid rgba(51,51,51,0.0);
		margin-bottom: 1rem;
	}
	header .navbar li a.nav-link:hover {
		border-bottom: 1px solid rgba(51,51,51,0.2);
	}
	header .navbar li.nav-item a.btn_form,
	header .navbar li.nav-item a.btn_form:hover {
		border-bottom: none;
		width: 200px;
	}
}
.btn_more {
  background: rgba(51,51,51,1.00);
  padding: .5rem 1rem;
  color: #fff;
  width: 150px;
  font-family: 'Roboto', 'Helvetica Neue', Helvetica, Arial, "sans-serif";
  font-weight: 400;
  border-radius: 0;
  border-bottom: none;
}
.btn_more:hover {
  background: rgba(51,51,51,0.70);
  padding: .5rem 1rem;
  color: #fff;
  width: 150px;
}
.btn_more::before {
  font-family: "Material Symbols Outlined";
  content: "chevron_right";
  padding-right: 0.5rem;
  vertical-align: top;
}

.btn_black {
  background: rgba(51,51,51,1.00);
  padding: .5rem 1rem;
  color: #fff;
  font-weight: 400;
  border-radius: 0;
  border-bottom: none;
}
.btn_black:hover {
  background: rgba(51,51,51,0.70);
  padding: .5rem 1rem;
  color: #fff;
}
.btn_black::after {
  font-family: "Material Symbols Outlined";
  content: "arrow_forward";
  padding-left: 0.5rem;
  vertical-align: middle;
  }
footer {
	margin: 100px auto;
	padding-top: 100px;
	font-size: 14px;
	border-top: 1px solid rgba(51,51,51,0.20);
}
footer .footer_info {
	margin-bottom: 60px;
}
footer .footer_info h6 {
	margin: 1rem 0;
}
footer .footer_nav li {
	margin: 0 1rem 0 0;
}
footer .footer_nav li::before {
  font-family: "Material Symbols Outlined";
  content: "chevron_right";
  padding-right: 0.5rem;
  vertical-align: middle;
}
footer .footer_copy {
	margin-top:60px; 
	text-align: center;
}
footer .footer_copy p {
	margin-top: 10px;
	font-size: 9px;
}
@media screen and (max-width: 576px) {
  body {
	  overflow-x: hidden;
  }
	footer {
		font-size: .8rem;
	}
}