.noto-serif-jp-main {
  font-family: "Noto Serif JP", serif;
  font-optical-sizing: auto;
  font-weight: normal;
  font-style: normal;
}
/* reset */
*, *::after, *::before {
  margin: 0;
  padding: 0;
  line-height: 1;
  border: 0;
  box-sizing: border-box;
  font-style: normal
}
html {
  font-size: 10px;
  line-height: 1;
  scroll-padding-top: 80px;
  overflow-y: scroll;
  height: -webkit-fill-available;
  scroll-behavior: smooth;
}
body {
  font-family: "Noto Serif JP", "Times New Roman" , "游明朝" , "Yu Mincho" , "游明朝体" , "YuMincho" , "ヒラギノ明朝 Pro W3" , "Hiragino Mincho Pro" , "HiraMinProN-W3" , "HGS明朝E" , "ＭＳ Ｐ明朝" , "MS PMincho" , serif;
  font-weight: 400;
  font-size: 22px;
  color: #40505b;
  line-height: 2;
  background: #ffffff;
  padding-top: 70px;
  overflow: hidden;
}

/* デバイス別フォントサイズ調整 */
@media screen and (max-width: 1280px) {
  body {
    font-size: 20px;
  }
}
@media screen and (max-width: 768px) {
  html {
    scroll-padding-top: 10vw;
  }
  body {
    font-size: calc(100vw / 30);
    padding-top: 10vw;
  }
}
@media screen and (max-width: 391px) {
  html {
    scroll-padding-top: 14vw;
  }
  body {
    font-size: calc(100vw / 26);
    padding-top: 14vw;
  }
}
h1, h2, h3, h4, h5, h6, p {
  font-size: inherit;
  font-weight: normal;
}
div, dd, dt, ul, li, section {
  line-height: 1;
}
p {
  line-height: 2;
}
ul, ol {
  list-style: none;
  line-height: 2;
}
a, dt {
  display: block;
}
a {
  color: #40505b;
  text-decoration: none;
}
a:active, a:invalid, a:hover {
  color: #40505b;
  text-decoration: none;
}
img {
  width: 100%
}


/* ====== 共通css ====== */
.txt-c {
  text-align: center;
}
.txt-l {
  text-align: left;
}

.br_sp {
  display: none;
}
@media screen and (max-width: 768px) {
  .br_sp {
    display: inline;
  }
}

.cotns_box {
  width: 96%;
  max-width: 1560px;
  margin: 80px auto 100px;
}
@media screen and (max-width: 768px) {
  .cotns_box {
    width: 100%;
    margin: 4vh auto 6vh;
  }
}

/* 見出し */
.cntns_hl1, .cntns_hl2 {
  width: fit-content;
  margin: 0 auto;
  padding: 5px 10px;
  margin-bottom: 60px;
  background: #ffffff;
  text-align: center;
  font-size: 36px;
  font-weight: bold;
  position: relative;
}
.cntns_hl1.is-animated::after {
  width: 100%;
}
.cntns_hl2 {
  padding: 5px 10px 5px 0px;
  margin: 0 auto 0 0;
  text-align: left;
  background: none;
}
.cntns_hl1::before, .cntns_hl2::before {
  content: "";
  display: block;
  height: 3px;
  width: 50vw;
  background: #29abe2;
  position: absolute;
  top: 50%;
  left: calc(50% - 25vw);
  z-index: -1;
}
.cntns_hl1::before {
  width: 0;
  transform-origin: center top;
  transform: scale(0, 1);
}
.cntns_hl1.is-active::before {
  width: 50vw;
  transition: all .5s ease;
  transform: scale(1, 1);
}
/* タブレット用のスタイル */
@media screen and (max-width: 1025px) {
  .cntns_hl1, .cntns_hl2 {
    padding: 2vw 3vw;
    margin-bottom: 6vw;
    font-size: calc(100vw / 24);
  }
}
/* スマートフォン用のスタイル */
@media screen and (max-width: 768px) {
  .cntns_hl1, .cntns_hl2 {
    padding: 2vw 3vw;
    margin-bottom: 6vw;
    font-size: calc(100vw / 18);
  }
  .cntns_hl1::before, .cntns_hl2::before {
    width: 0;
    top: 50%;
    left: calc(50% - 40vw);
  }
  .cntns_hl1.is-active::before {
    width: 80vw;
    transition: all .5s ease;
    transform: scale(1, 1);
  }
  .cntns_hl2 {
    width: 50vw;
    padding: 0;
    margin: 0 auto 0 0;
  }
}

/* 共通ボタン */
.main_btn {
  width: fit-content;
}
.main_btn a {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 100px 10px 60px;
  width: 100%;
  min-height: 80px;
  background: #0046a0;
  color: #ffffff;
  text-align: center;
  position: relative;
}
.main_btn a::after {
  content: "";
  display: block;
  border-top: 2px solid #ffffff;
  width: 50px;
  position: absolute;
  right: 30px;
  transition: all 0.3s ease 0s;
}
.main_btn a:hover::after {
  right: 10px;
  transition: all 0.3s ease 0s;
}
/* タブレット用のスタイル */
@media screen and (max-width: 1025px) {
  .main_btn a {
    padding: 2vw 9vw 2vw 3vw;
  }
	.main_btn a::after {
	  width: 40px;
    right: 20px;
	}
}
/* スマートフォン用のスタイル */
@media screen and (max-width: 768px) {
  .main_btn a {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5vw 20vw 5vw 10vw;
    width: 100%;
    min-height: 40px;
    background: #0046a0;
    color: #ffffff;
    text-align: center;
    position: relative;
  }
  .main_btn a::after {
    content: "";
    display: block;
    border-top: 2px solid #ffffff;
    width: 10vw;
    position: absolute;
    right: 30px;
    transition: all 0.3s ease 0s;
  }
  .main_btn a:hover::after {
    right: 10px;
    transition: all 0.3s ease 0s;
  }
}

/* フッターインスタボタン */
.inst_btn {
  max-width: 480px;
  width: 100%;
}
.inst_btn a {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 60px;
  width: 100%;
  min-height: 80px;
  background: #ffffff;
  text-align: center;
  font-weight: bold;
  color: #0046a0;
  position: relative;
  border: 2px solid #0046a0;
  transition: all 0.3s ease 0s;
}
.inst_btn a::before {
  content: "";
  display: inline-block;
}
.inst_btn a:hover {
  color: #ffffff;
  background: #0046a0;
  transition: all 0.4s ease 0s;
}
/* タブレット用のスタイル */
@media screen and (max-width: 768px) {
  .inst_btn a {
    padding: 5vw 20vw 5vw 10vw;
    min-height: 40px;
  }
}

/* Instagramロゴ */
svg {
  width: 100%;
  height: auto;
}
.inst_icon {
  width: 30px;
  height: 30px;
}
footer .inst_icon {
  width: 20px;
  height: 20px;
}
@media screen and (max-width: 768px) {
  .inst_icon {
    width: 20px;
    height: 20px;
  }
}
.st1 {
  fill: #40505b;
}
.st2 {
  fill: #0046a0;
}
/*
.st3 {
  fill: url(#gradient);
  background: linear-gradient(135deg, #427eff 0%, #f13f79 70%) no-repeat;
}
*/
.inst_btn a:hover svg path.st2 {
  fill: #ffffff;
  transition: all 0.4s ease 0s;
}

/* ====== header ====== */
header {
  padding: 10px 0;
  width: 100%;
  height: 70px;
  background: #ffffff;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
    box-shadow: 1px 0 6px #66666666;
}
header .main_menu {
  width: 96%;
  margin: 0 auto;
/*  padding-bottom: 10px;*/
  display: flex;
  align-items: end;
  justify-content: space-between;
}
h1 {
  font-size: 28px;
  font-weight: bold;
}
h1 small {
  font-size: 60%;
  display: block;
  margin-bottom: 6px;
}
header h1 a:hover {
  opacity: 0.8;
}

/* header menu */
#menu_sp {
  display: none;
}
header#menu_pc nav ul {
  display: flex;
  align-items: center;
  gap: 30px;
}
header#menu_pc nav li {
  font-size: 18px;
  line-height: 1;
}
header#menu_pc nav li::after {
  content: "";
  margin-top: 6px;
  display: block;
  width: 0;
  height: 3px;
  background: #29abe2;
  transition: all 0.3s ease 0s;
}
header#menu_pc nav li:hover::after {
  font-size: 20px;
  line-height: 1;
  width: 100%;
  transition: all 0.3s ease 0s;
}
header#menu_pc nav li:last-of-type:hover::after {
  width: 0;
}
header#menu_pc nav li img.inst_icon {
  width: 30px;
  height: 30px;
}

/* タブレット用のスタイル */
@media screen and (max-width: 1025px) {
  header {
    height: auto;
  }
  header .main_menu {
    flex-wrap: wrap;
  }
  header#menu_pc nav{
    margin: 5px 0 0 auto;
  }
  h1 {
    font-size: calc(100vw / 32);
  }
}

/* hamburger menu */
nav.main_menu_sp {
  display: block;
  position: fixed;
  top: 0;
  right: -240px;
  bottom: 0;
  width: 240px;
  background: #ffffff;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transition: all .5s;
  z-index: 3;
  opacity: 0;
}
.open nav.main_menu_sp {
  right: 0;
  opacity: 1;
  transition: all .5s;
}
nav.main_menu_sp .inner {
  padding: 25px;
}
nav.main_menu_sp .inner ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
nav.main_menu_sp .inner ul li {
  position: relative;
  margin: 0;
  border-bottom: 1px solid #333;
}
nav.main_menu_sp .inner ul li:last-child {
  border: 0;
}
nav.main_menu_sp .inner ul li a {
  display: block;
  color: #333;
  font-size: 14px;
  padding: 1em;
  text-decoration: none;
  transition-duration: 0.2s;
}
nav.main_menu_sp .inner ul li a:hover {
  background: #e4e4e4;
}
nav.main_menu_sp .inner ul li.main_menu_sp_sns a {
  width: 80px;
}
.toggle_btn {
  display: block;
  position: fixed;
  top: 3vw;
  right: 6vw;
  width: 30px;
  height: 30px;
  transition: all .5s;
  cursor: pointer;
  z-index: 3;
}
.open .toggle_btn {
  right: 250px;
}
.toggle_btn span {
  display: block;
  position: absolute;
  right: 0;
  width: 30px;
  height: 2px;
  background-color: #333;
  border-radius: 4px;
  transition: all .5s;
}
.toggle_btn span:nth-child(1) {
  top: 4px;
}
.toggle_btn span:nth-child(2) {
  top: 14px;
}
.toggle_btn span:nth-child(3) {
  bottom: 4px;
}
.open .toggle_btn span {
  background-color: #fff;
}
.open .toggle_btn {
  -webkit-transform: rotate(360deg);
  transform: rotate(360deg);
}
.open .toggle_btn span:nth-child(1), .open .toggle_btn span:nth-child(3) {
  width: 16px;
}
.open .toggle_btn span:nth-child(1) {
  top: 5px;
  -webkit-transform: translate(-1px, 4px) rotate(-45deg);
  transform: translate(-1px, 4px) rotate(-45deg);
}
.open .toggle_btn span:nth-child(2) {
  display: none;
}
.open .toggle_btn span:nth-child(3) {
  bottom: 4px;
  -webkit-transform: translate(-1px, -4px) rotate(45deg);
  transform: translate(-1px, -4px) rotate(45deg);
}
#mask {
  display: none;
  transition: all .5s;
}
.open #mask {
  display: block;
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: #000;
  opacity: .8;
  z-index: 2;
  cursor: pointer;
}

/* スマートフォン用のスタイル */
@media screen and (max-width: 768px) {
  header .main_menu {
    width: 96%;
    display: block;
  }
  h1 {
	  width: 70%;
    font-size: calc(100vw / 24);
  }
  h1 small {
    font-size: 60%;
  }
  #menu_pc {
    display: none;
  }
  #menu_sp {
    display: block;
    height: auto;
    padding-left: 10px;
  }
}
@media screen and (max-width: 391px) {
  h1 {
	  width: 70%;
    font-size: calc(100vw / 20);
  }
  #menu_sp {
    display: block;
    height: 14vw;
    padding-left: 10px;
  }
}

/* footer */
footer {
  padding: 60px 0 30px;
  width: 100%;
  background: #bfe6f6;
}
footer .foot_menu {
  width: 90%;
  max-width: 1560px;
  margin: 0 auto;
  padding-bottom: 10px;
  display: flex;
  justify-content: space-between;
}
footer .foot_menu .foot_adrs {
  width: 60%;
	margin-right: 10px;
}
footer .foot_menu .foot_adrs address ul {
  width: fit-content;
  margin: 15px 0 20px;
  display: grid;
  grid-column-gap: 20px;
  grid-row-gap: 5px;
  font-size: 18px;
}
footer .foot_menu .foot_adrs address ul li {
  line-height: 1.4;
}
footer .foot_menu .foot_adrs address ul li:nth-of-type(1) {
  grid-area: 1 / 1 / 2 / 3;
}
footer .foot_menu .foot_adrs address ul li:nth-of-type(2) {
  grid-area: 2 / 1 / 3 / 2;
}
footer .foot_menu .foot_adrs address ul li:nth-of-type(3) {
  grid-area: 2 / 2 / 3 / 3;
}
footer .foot_map ul {
  width: fit-content;
  padding: 20px 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  border: 2px solid #40505b;
  border-left: 0;
  border-right: 0;
}
footer .foot_map .footer_icon {
  font-size: 18px;
  position: relative;
  padding-left: 30px;
}
footer .foot_map .footer_icon a {
  display: block;
}
footer .foot_map .footer_icon::before {
  content: " ";
  width: 20px;
  height: 20px;
  display: inline-block;
  background: url("../images/common/footer_icon.svg") no-repeat;
  background-size: contain;
  position: absolute;
  top: calc(50% - 8px);
  left: 0;
}
footer .foot_btn .main_btn {
  max-width: 480px;
  width: 100%;
  margin-bottom: 10px;
  overflow: hidden;
}
.copyright {
  padding: 5px 0 20px;
  text-align: center;
  font-size: 16px;
}
@media screen and (max-width: 1025px) {
  footer .foot_menu .foot_adrs {
    width: 59%;
  }
  footer .foot_map ul {
    padding: 15px 10px;
    gap: 10px;
  }
  footer .foot_btn .main_btn a {
    font-size: calc(50vw / 24);
  }
}
@media screen and (max-width: 768px) {
  footer {
    padding: 6vw 0 3vw;
  }
  footer .foot_menu {
    display: block;
  }
  footer .foot_menu .foot_adrs {
    width: 100%;
  }
  footer .foot_menu .foot_adrs address ul {
    width: 100%;
    font-size: calc(100vw / 28);
  }
  footer .foot_map ul {
    width: fit-content;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 5vw 1vw;
    gap: 6vw 0;
    margin: 4vw 0 10vw;
  }
  footer .foot_map ul li {
    padding-left: 0;
    width: 28vw;
  }
  footer .foot_map .footer_icon {
    font-size: calc(100vw / 26);
    padding-left: 4vw;
  }
  footer .foot_map .footer_icon::before {
    content: " ";
    width: 4vw;
    height: 4vw;
    top: calc(50% - 2vw);
    left: -2%;
  }
  footer .foot_btn .main_btn {
    max-width: 480px;
    width: 100%;
    margin-bottom: 10px;
    overflow: hidden;
  }
  footer .foot_btn .main_btn a {
    font-size: calc(100vw / 26);
    padding: 6vw 11vw 6vw 3vw;
  }
	.copyright {
	  font-size: calc(100vw / 26);
	}
}
.tel {
  display: flex;
}