/* GoogleFont */
/* <weight>: Use a value from 200 to 700 */
/* <uniquifier>: Use a unique and descriptive class name */
.oswald-400 {
  font-family: "Oswald", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}
.oswald-700 {
  font-family: "Oswald", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
}
/* <weight>: Use a value from 400 to 700 */
/* <uniquifier>: Use a unique and descriptive class name */
.afacad-700 {
  font-family: "Afacad", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
}
/* <weight>: Use a value from 100 to 900 */
/* <uniquifier>: Use a unique and descriptive class name */
.noto-sans-jp-500 {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
}
.noto-sans-jp-700 {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
}
.noto-sans-jp-900 {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 900;
  font-style: normal;
}

img {
  width: 100%;
  height: auto;
}

.br_sp {
  display: none;
}
.img_sp {
  display: none;
}
@media screen and (max-width: 1024px) {
  .br_sp {
    display: block;
  }
  .br_pc {
    display: none;
  }
  .img_sp {
    display: block;
  }
  .img_pc {
    display: none;
  }
}


/* header */
header {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
#header {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
	align-items: center;
}
.c-hamburger-menu {
  position: relative;
}
.c-hamburger-menu__input {
  display: none;
}
.c-hamburger-menu__bg {
  cursor: pointer;
  display: none;
  height: 100vh;
  left: 0;
  opacity: 0.4; /* カスタマイズしてください */
  position: absolute;
  top: 0;
  width: 100%;
  z-index: -1;
}
#hamburger:checked ~ .c-hamburger-menu__bg {
  display: block;
}
.c-hamburger-menu__button {
  display: none;
}
.c-hamburger-menu__button-mark {
  background-color: #9D9D9D; /* カスタマイズしてください */
  display: block;
  height: 2px; /* カスタマイズしてください */
  transition: 0.5s; /* カスタマイズしてください */
  width: 20px; /* カスタマイズしてください */
}

#header .header_logo {
  width: 100%;
  /* max-width: 70px; */
  /* max-width: 100px; */
  max-width: 182px;
  padding: 30px 0;
}
#header .header_nav {
  width: 100%;
  max-width: 544px;
  /* max-width: 796px; */
  margin-left: auto;
  padding: 30px 0;
  display: flex;
	align-items: center;
}
#header .header_nav ul {
  width: 100%;
  max-width: 380px;
  /* max-width: 652px; */
  padding: 0;
  list-style: none;
  display: flex;
  justify-content: space-between;
}
#header .header_nav ul li a {
  font-size: 0.75rem;
  color: #000;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease-out;
}
#header .header_nav ul li a:hover {
  opacity: 0.7;
}
#header .header_nav .contactBtn {
  margin-left: auto;
}
#header .header_nav .contactBtn .btn {
  display: flex;
	align-items: center;
	justify-content: center;
	width: 130px;
	height: 35px;
	box-sizing: border-box;
	border-radius: 4px;
	padding: 8px 18px;
	background: #D7D7D7;
	text-decoration: none;
	color: #171717;
	transition: all 0.3s ease-out;
}
#header .header_nav .contactBtn .btn:hover {
	opacity: 0.7;
}
#header .header_nav .contactBtn .btn .txt {
	padding-right: 22px;
	font-size: 0.75rem;
	line-height: 1.5;
	position: relative;
}
#header .header_nav .contactBtn .btn .txt::after {
	content: " ";
	width: 13px;
	height: 10px;
	background: url(../images/icon_blank.png) no-repeat center center;
	background-size: cover;
	position: absolute;
	top: 50%;
	right: 0;
	transform: translateY(-50%);
}
@media screen and (max-width: 820px) {
  #header .header_nav ul {
    justify-content: flex-start;
    flex-wrap: wrap;
  }
  #header .header_nav ul li {
    margin-right: 1.5em;
  }
}
@media screen and (max-width: 768px) {
  header {
    width: 100%;
    max-width: inherit;
    z-index: 5;
  }
  #header {
    width: 100%;
    max-width: inherit;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .c-hamburger-menu__list {
    background-color: #9D9D9D; /* カスタマイズしてください */
    align-items: flex-start;
    display: flex;
    flex-direction: column;
    left: 0;
    padding: 2rem; /* カスタマイズしてください */
    position: absolute;
    transform: translateX(-100%);
    /* transition: 0.3s; /* カスタマイズしてください */
    top: 100%;
    width: 100%;
  }
  #hamburger:checked ~ .c-hamburger-menu__list {
    transform: translateX(0%);
    transition: 0.3s;
    z-index: 5;
  }
  .c-hamburger-menu__button {
    align-items: center;
    appearance: none;
    background-color: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 5px; /* カスタマイズしてください */
    height: 17px; /* カスタマイズしてください */
    justify-content: center;
    width: 20px; /* カスタマイズしてください */
    margin-right: 14px;
  }
  #hamburger:checked
    ~ .c-hamburger-menu__button
    .c-hamburger-menu__button-mark:nth-of-type(1) {
    transform: translate(2px, 2px) rotate(45deg); /* カスタマイズしてください */
    transform-origin: 0%; /* カスタマイズしてください */
  }
  #hamburger:checked
    ~ .c-hamburger-menu__button
    .c-hamburger-menu__button-mark:nth-of-type(2) {
    opacity: 0;
  }
  #hamburger:checked
    ~ .c-hamburger-menu__button
    .c-hamburger-menu__button-mark:nth-of-type(3) {
    transform: translate(2px, 2px) rotate(-45deg); /* カスタマイズしてください */
    transform-origin: 0%; /* カスタマイズしてください */
  }

  #header .header_logo {
    width: 100%;
    max-width: 70px;
    margin-left: 20px;
    padding: 12px 0;
  }
  #header .header_nav {
    width: 100%;
    max-width: inherit;
    margin-left: auto;
    padding: 0;
    display: flex;
    flex-direction: column;
  }
  #header .header_nav ul {
    width: 100%;
    max-width: inherit;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
  }
  #header .header_nav ul li {
    margin-right: 0;
    border-bottom: 1px solid #ffffff;
  }
  #header .header_nav ul li a {
    display: inline-block;
    width: 100%;
    padding: 14px 0 14px 20px;
    font-size: 0.875rem;
    line-height: 2;
    color: #ffffff;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease-out;
  }
  #header .header_nav ul li a span {
    position: relative;
    display: block;
    width: 100%;
    max-width: 380px;
    margin: 0 auto;
  }
  #header .header_nav ul li a span::after {
    content: "";
    position: absolute;
    top: 50%;   /* 縦軸をセンタリングする */ 
    right: 8px;
    transform: translateY(-50%);   /* 縦軸をセンタリングする */  
    border: 5px solid transparent;
    border-left: 8px solid #ffffff;   /* 好みで色を変えてください */  
  }
  #header .header_nav ul li a:hover {
    opacity: 0.7;
  }
  #header .header_nav .contactBtn {
    margin: 16px auto;
  }
  #header .header_nav .contactBtn .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 130px;
    height: 35px;
    box-sizing: border-box;
    border-radius: 4px;
    padding: 8px 18px;
    background: #D7D7D7;
    text-decoration: none;
    color: #171717;
    transition: all 0.3s ease-out;
  }
  #header .header_nav .contactBtn .btn:hover {
    opacity: 0.7;
  }
  #header .header_nav .contactBtn .btn .txt {
    padding-right: 22px;
    font-size: 0.75rem;
    line-height: 1.5;
    position: relative;
  }
  #header .header_nav .contactBtn .btn .txt::after {
    content: " ";
    width: 13px;
    height: 10px;
    background: url(../images/icon_blank.png) no-repeat center center;
    background-size: cover;
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
  }
}


/* footer */
footer {
  width: 100%;
}
footer .footer_nav {
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  padding: 20px 0;
}
footer .footer_nav ul {
  display: flex;
  justify-content: space-between;
  width: 100%;
}
footer .footer_nav ul li a {
  color: #000;
  font-size: 0.75rem;
  text-decoration: none;
}
footer .footer_copyright {
  width: 100%;
  padding: 9px 0;
  background-color: #171717;
}
footer .footer_copyright p {
  text-align: center;
  color: #ffffff;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 768px) {
  footer .footer_nav {
    width: 100%;
    max-width: inherit;
    padding: 15px 4%;
  }
  footer .footer_nav ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
  }
  footer .footer_nav ul li {
    text-align: center;
  }
  footer .footer_nav ul li:first-child {
    width: 100%;
  }
  footer .footer_nav ul li:nth-child(2),
  footer .footer_nav ul li:nth-child(3),
  footer .footer_nav ul li:nth-child(5) {
    margin-right: 1rem;
  }
  footer .footer_nav ul li a {
    color: #000;
    font-size: 0.75rem;
    text-decoration: none;
  }
  footer .footer_copyright {
    padding: 5px 0;
  }
}