@charset "UTF-8";
/*---------------------------------
  reset
---------------------------------*/
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  margin: 0;
  padding: 0;
  font-size: 62.5%;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
dl,
dt,
dd,
figure {
  margin: 0;
  padding: 0;
}

ul,
ol {
  list-style: none;
}

img,
svg,
video,
canvas {
  max-width: 100%;
  height: auto;
}

img {
  border: 0;
}

button,
input,
textarea,
select {
  font: inherit;
}

/*---------------------------------
  setting
---------------------------------*/
html {
  font-size: 62.5%;
  overflow-x: hidden;
}

body {
  position: relative;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-size: 1.6rem;
  line-height: 1.8;
  word-break: break-all;
  background-color: #F5F1EC;
  color: #451E05;
}
@media (min-width: 960px) {
  body {
    font-size: 1.8rem;
  }
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

em {
  font-style: normal;
}

.main {
  padding-top: 50px;
}
@media (min-width: 961px) {
  .main {
    padding-top: 65px;
  }
}

.contents__wrap {
  margin-left: 20px;
  margin-right: 20px;
}
@media (min-width: 960px) {
  .contents__wrap {
    max-width: 1000px;
    margin: 0 auto;
  }
}

/*---------------------------------
  utility
---------------------------------*/
.sp {
  display: block;
}
@media (min-width: 768px) {
  .sp {
    display: none;
  }
}

.tab {
  display: none;
}
@media (min-width: 768px) {
  .tab {
    display: block;
  }
}

.tab-only {
  display: none;
}
@media (min-width: 768px) {
  .tab-only {
    display: block;
  }
}
@media (min-width: 960px) {
  .tab-only {
    display: none;
  }
}

.tab-none {
  display: block;
}
@media (min-width: 768px) {
  .tab-none {
    display: none;
  }
}
@media (min-width: 960px) {
  .tab-none {
    display: block;
  }
}

.pc {
  display: none;
}
@media (min-width: 960px) {
  .pc {
    display: block;
  }
}

.pc-none {
  display: block;
}
@media (min-width: 960px) {
  .pc-none {
    display: none;
  }
}

.desktop {
  display: none;
}
@media (min-width: 1366px) {
  .desktop {
    display: block;
  }
}

.desktop-none {
  display: block;
}
@media (min-width: 1366px) {
  .desktop-none {
    display: none;
  }
}

/*---------------------------------
  footer
---------------------------------*/
#contact {
  background-color: #4A4A4A;
  color: #fff;
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}
@media (min-width: 960px) {
  #contact {
    padding: 80px 0;
  }
}
#contact .lead {
  font-family: "Zen Old Mincho", serif;
  letter-spacing: 0.4em;
  font-size: 1.4rem;
}
@media (min-width: 960px) {
  #contact .lead {
    font-size: 1.6rem;
  }
}
#contact .contact__mail {
  display: flex;
  flex-direction: column;
  align-items: center;
}
#contact .contact__mail a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  font-size: 2.4rem;
  border-bottom: 1px solid #fff;
  margin-bottom: 16px;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}
@media (min-width: 960px) {
  #contact .contact__mail a {
    font-size: 3.2rem;
  }
}
#contact .contact__mail a::before {
  content: "";
  display: block;
  width: 21px;
  height: 16px;
  background: url(/asset/images/icon_mail.svg) no-repeat;
  background-size: contain;
}
#contact .text {
  text-align: center;
}

#footer {
  background-color: #fff;
  padding: 16px;
}
#footer .footer__wrap {
  margin: 0 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
@media (min-width: 960px) {
  #footer .footer__wrap {
    flex-direction: row;
    max-width: 1000px;
    margin: 0 auto;
    gap: 40px;
    height: 64px;
  }
}
#footer .footer__wrap .footer__nav ul {
  display: flex;
  justify-content: center;
  gap: 30px;
}
#footer .footer__wrap .footer__nav ul li {
  font-size: 1.2rem;
}
#footer .footer__copy {
  font-size: 1.2rem;
}
@media (min-width: 960px) {
  #footer .footer__copy {
    margin-left: auto;
  }
}

/*---------------------------------
  header
---------------------------------*/
#header {
  background-color: #fff;
  position: fixed;
  width: 100%;
  z-index: 100;
  box-shadow: 8px 8px 4px #eae3da;
}
@media (max-width: 960px) {
  #header .header__inner {
    position: relative;
    height: 50px;
    display: flex;
    align-items: center;
    margin-left: 10px;
    margin-right: 17px;
  }
  #header .nav__content {
    position: fixed;
    top: 50px;
    left: 0;
    background-color: #9E1C24;
    width: 100%;
    height: 100vh;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
  }
  #header .nav__content li {
    text-align: center;
  }
  #header .nav__content a {
    color: #fff;
    font-size: 1.2rem;
  }
  #header .nav__content .main_menu {
    margin-top: 100px;
    display: flex;
    flex-direction: column;
    gap: 30px;
  }
  #header .nav__content .main_menu .menu_contact a {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #fff;
    color: #9E1C24;
    border-radius: 6px;
    width: 120px;
    height: 48px;
    margin: 0 auto;
  }
  #header .nav__content .sub_menu {
    margin-top: 64px;
    display: flex;
    flex-direction: column;
    gap: 30px;
  }
  #header .nav__content.is-active {
    opacity: 1;
    visibility: visible;
  }
  #header .nav__btn_contact {
    margin-left: auto;
  }
  #header .nav__btn_contact a {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #9E1C24;
    color: #fff;
    width: 94px;
    height: 30px;
    border-radius: 6px;
    font-size: 1rem;
    margin-right: 15px;
  }
  #header .nav__switch {
    width: 18px;
    height: 14px;
    display: flex;
    align-items: center;
  }
  #header .nav__switch button {
    position: relative;
    width: 18px;
    height: 14px;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
  }
  #header .nav__switch button span {
    position: absolute;
    left: 0;
    width: 18px;
    height: 2px;
    background-color: #9E1C24;
    transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s, -webkit-transform 0.3s;
  }
  #header .nav__switch button span:nth-child(1) {
    top: 0;
  }
  #header .nav__switch button span:nth-child(2) {
    top: 6px;
  }
  #header .nav__switch button span:nth-child(3) {
    bottom: 0;
  }
  #header .nav__switch button.is-active span:nth-child(1) {
    top: 8px;
    -webkit-transform: rotate(45deg);
            transform: rotate(45deg);
  }
  #header .nav__switch button.is-active span:nth-child(2) {
    opacity: 0;
  }
  #header .nav__switch button.is-active span:nth-child(3) {
    bottom: auto;
    top: 8px;
    -webkit-transform: rotate(-45deg);
            transform: rotate(-45deg);
  }
}
@media (min-width: 961px) {
  #header .header__inner {
    height: 65px;
    display: flex;
    align-items: center;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
  }
  #header .nav__switch {
    display: none;
  }
  #header .nav__content {
    margin-left: auto;
  }
  #header .nav__content .main_menu {
    display: flex;
  }
  #header .nav__content .main_menu li {
    margin-right: 48px;
  }
  #header .nav__content .main_menu li a {
    color: #221E1F;
    font-size: 1.2rem;
    position: relative;
    transition: 0.3s;
  }
  #header .nav__content .main_menu li a::after {
    content: "";
    display: block;
    height: 1px;
    width: 0;
    color: #9E1C24;
    background-color: #9E1C24;
    position: absolute;
    bottom: -3px;
    left: 0;
    transition: width 0.3s;
  }
  #header .nav__content .main_menu li a:hover {
    color: #9E1C24;
  }
  #header .nav__content .main_menu li a:hover::after {
    width: 100%;
  }
  #header .nav__content .menu_contact {
    display: none;
  }
  #header .nav__content .sub_menu {
    display: none;
  }
  #header .nav__btn_contact a {
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #9E1C24;
    background-color: #9E1C24;
    color: #fff;
    width: 120px;
    height: 48px;
    border-radius: 6px;
    font-size: 1.2rem;
    margin-right: 15px;
    transition: 0.3s;
  }
  #header .nav__btn_contact a:hover {
    background-color: #fff;
    color: #9E1C24;
  }
}

/*---------------------------------
  hdg
---------------------------------*/
.hdg__item {
  text-align: center;
  margin-bottom: 32px;
}
@media (min-width: 960px) {
  .hdg__item {
    margin-bottom: 48px;
  }
}
.hdg__item h2 {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-weight: 400;
  font-size: 4.8rem;
  line-height: 1;
  margin-bottom: 8px;
}
@media (min-width: 960px) {
  .hdg__item h2 {
    font-size: 6.4rem;
    margin-bottom: 12px;
  }
}
.hdg__item h2.hdg__main_ttl {
  color: #9E1C24;
}
.hdg__item span {
  font-family: "Zen Old Mincho", serif;
  font-weight: 500;
  color: #221E1F;
  letter-spacing: 0.5em;
  font-size: 1.2rem;
}
@media (min-width: 960px) {
  .hdg__item span {
    font-size: 1.4rem;
  }
}

/*---------------------------------
  page_top
---------------------------------*/
.page_top {
  width: 48px;
  height: 48px;
  position: fixed;
  right: 10px;
  bottom: 10px;
  display: none;
}
.page_top a {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 48px;
  height: 48px;
  background-color: #9E1C24;
  color: #fff;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
}
.page_top a::before {
  content: "";
  display: block;
  width: 15px;
  height: 8px;
  background: url(/asset/images/btn_arrow.svg) no-repeat;
  background-size: contain;
}

/*---------------------------------
  list__diamond
---------------------------------*/
.list__diamond li::before {
  content: "◆";
  color: #9E1C24;
  margin-right: 10px;
  font-size: 1.2rem;
}

ol.list__num {
  list-style: none;
  counter-reset: item;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
@media (min-width: 960px) {
  ol.list__num {
    gap: 24px;
  }
}
ol.list__num > li {
  counter-increment: item;
  text-indent: -4rem;
  padding-left: 4rem;
}
ol.list__num > li::before {
  content: "(" counter(item) ")";
  margin-right: 2rem;
}

ol.list__num_nomal {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
@media (min-width: 960px) {
  ol.list__num_nomal {
    gap: 24px;
  }
}

/*---------------------------------
  breadcrumb
---------------------------------*/
.breadcrumb {
  margin: 16px 20px;
}
@media (min-width: 960px) {
  .breadcrumb {
    max-width: 1000px;
    margin: 40px auto;
  }
}
.breadcrumb ul {
  display: flex;
  flex-direction: row;
}
.breadcrumb ul li {
  font-size: 1.2rem;
}
.breadcrumb ul li:not(:last-child)::after {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-top: 1px solid #333;
  border-right: 1px solid #333;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  margin: 0 15px;
}

/*---------------------------------
  front
---------------------------------*/
#front .introduction {
  padding-top: 40px;
  position: relative;
}
@media (min-width: 960px) {
  #front .introduction {
    padding-top: 80px;
  }
}
#front .introduction::after {
  content: "";
  display: block;
  width: 52.8vw;
  height: 67.73vw;
  background: url(/asset/images/mark.png) no-repeat;
  background-size: contain;
  position: absolute;
  top: 10px;
  right: -4px;
}
@media (min-width: 960px) {
  #front .introduction::after {
    width: 373px;
    height: 480px;
    top: 80px;
    right: -5.56vw;
  }
}
#front .introduction h2 {
  text-align: center;
  font-family: "Zen Old Mincho", serif;
  font-weight: 600;
  font-size: 2.4rem;
  margin-bottom: 40px;
}
@media (min-width: 960px) {
  #front .introduction h2 {
    font-size: 3.6rem;
    margin-bottom: 60px;
  }
}
#front .introduction h2 span {
  font-size: 3.6rem;
}
@media (min-width: 960px) {
  #front .introduction h2 span {
    font-size: 4.8rem;
  }
}
#front .introduction .lead p {
  text-align: center;
  font-family: "Zen Old Mincho", serif;
  font-size: 1.5rem;
  line-height: 2;
}
@media (min-width: 960px) {
  #front .introduction .lead p {
    font-size: 2rem;
  }
}
#front #strengths {
  padding-top: 60px;
}
@media (min-width: 960px) {
  #front #strengths {
    padding-top: 80px;
  }
}
#front #strengths .cards {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
@media (min-width: 960px) {
  #front #strengths .cards {
    flex-direction: row;
    gap: 50px;
  }
}
#front #strengths .cards .card {
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 4px #EAE3DA;
  padding: 20px;
}
#front #strengths .cards .card .num {
  font-family: "Zen Old Mincho", serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: #D2A3A5;
  margin-bottom: 20px;
}
@media (min-width: 960px) {
  #front #strengths .cards .card .num {
    font-size: 3.2rem;
  }
}
#front #strengths .cards .card h3 {
  font-family: "Zen Old Mincho", serif;
  font-weight: 700;
  font-size: 2rem;
  color: #221E1F;
  margin-bottom: 20px;
  padding-top: 20px;
  padding-bottom: 20px;
  line-height: 1.6;
  position: relative;
}
@media (min-width: 960px) {
  #front #strengths .cards .card h3 {
    min-height: 156px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-size: 2.4rem;
    margin-bottom: 32px;
  }
}
#front #strengths .cards .card h3::after {
  content: "";
  display: block;
  height: 2px;
  width: 80px;
  background-color: #9E1C24;
  position: absolute;
  left: 0;
  bottom: 0;
}
#front #strengths .cards .card p {
  font-size: 1.6rem;
  line-height: 1.6;
}
#front #services {
  padding-top: 60px;
}
@media (min-width: 960px) {
  #front #services {
    padding-top: 80px;
  }
}
#front #services .items {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
@media (min-width: 960px) {
  #front #services .items {
    gap: 40px;
  }
}
#front #services .items .item {
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 4px #EAE3DA;
  padding: 20px;
}
@media (min-width: 960px) {
  #front #services .items .item {
    padding: 40px;
  }
}
#front #services .items .item h3 {
  color: #221E1F;
  display: flex;
  align-items: center;
  padding: 10px 0;
  border-bottom: 2px solid #E3D5CC;
  margin-bottom: 20px;
}
#front #services .items .item h3 .num {
  font-family: "Zen Old Mincho", serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: #D2A3A5;
  margin-right: 12px;
}
@media (min-width: 960px) {
  #front #services .items .item h3 .num {
    font-size: 3.2rem;
    margin-right: 22px;
  }
}
#front #services .items .item h3 .text {
  font-family: "Zen Old Mincho", serif;
  font-size: 2rem;
  font-weight: 700;
}
@media (min-width: 960px) {
  #front #services .items .item h3 .text {
    font-size: 3rem;
  }
}
#front #services .items .item .lead {
  color: #221E1F;
  margin-bottom: 20px;
}
#front #services .items .item ul {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 8px;
}
@media (min-width: 960px) {
  #front #services .items .item ul {
    flex-direction: row;
    -webkit-column-gap: 0;
       -moz-column-gap: 0;
            column-gap: 0;
    row-gap: 10px;
    font-size: 1.6rem;
  }
}
@media (min-width: 960px) {
  #front #services .items .item ul li {
    width: 33.3333333333%;
  }
}
#front #company {
  padding-top: 60px;
  padding-bottom: 60px;
}
@media (min-width: 960px) {
  #front #company {
    padding-top: 80px;
    padding-bottom: 60px;
  }
}
#front #company .company__column {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 960px) {
  #front #company .company__column {
    flex-direction: row;
    justify-content: space-between;
  }
}
@media (min-width: 960px) {
  #front #company .company__column .company__content {
    width: 56%;
  }
}
#front #company .company__column .company__content dl {
  border-bottom: 1px solid #E3D5CC;
  padding: 20px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
@media (min-width: 960px) {
  #front #company .company__column .company__content dl {
    flex-direction: row;
    align-items: center;
    font-size: 1.6rem;
  }
}
#front #company .company__column .company__content dl:first-of-type {
  border-top: 1px solid #E3D5CC;
}
#front #company .company__column .company__content dl dt {
  color: #221E1F;
}
@media (min-width: 960px) {
  #front #company .company__column .company__content dl dt {
    flex-shrink: 0;
    width: 12rem;
  }
}
#front #company .company__column .company__content dl dd a {
  color: #9E1C24;
  text-decoration: underline;
}
#front #company .company__column .company__content .in_box {
  border-bottom: 1px solid #E3D5CC;
  padding: 20px 0;
  display: flex;
  align-items: flex-end;
}
@media (min-width: 960px) {
  #front #company .company__column .company__content .in_box {
    align-items: center;
  }
}
#front #company .company__column .company__content .in_box dl {
  border-top: none;
  border-bottom: none;
  padding: 0;
}
#front #company .company__column .company__content .in_box .img {
  margin-left: 20px;
}
@media (min-width: 960px) {
  #front #company .company__column .company__map {
    width: 40%;
  }
}
#front #company .company__column .company__map iframe {
  width: 100%;
  height: 335px;
}

/*---------------------------------
  site_privacy
---------------------------------*/
#site_privacy {
  color: #221E1F;
  font-size: 1.6rem;
}
@media (min-width: 960px) {
  #site_privacy {
    max-width: 800px;
    margin: 0 auto;
  }
}
#site_privacy .lead {
  margin-bottom: 20px;
}
@media (min-width: 960px) {
  #site_privacy .lead {
    margin-bottom: 40px;
  }
}
#site_privacy .lead p {
  font-size: 1.6rem;
}
#site_privacy .detail01 {
  margin-bottom: 60px;
}
@media (min-width: 960px) {
  #site_privacy .detail01 {
    margin-bottom: 80px;
  }
}
#site_privacy .detail01 .window {
  margin-top: 32px;
}
@media (min-width: 960px) {
  #site_privacy .detail01 .window {
    margin-top: 40px;
  }
}
#site_privacy .detail01 .window dl dt {
  font-weight: 600;
}
#site_privacy .detail01 .window a {
  text-decoration: underline;
}
#site_privacy .detail01 .update {
  margin-top: 32px;
  text-align: right;
}
@media (min-width: 960px) {
  #site_privacy .detail01 .update {
    margin-top: 40px;
  }
}
#site_privacy .detail01 .update p {
  margin-bottom: 2rem;
}
#site_privacy .detail02 h3 {
  font-size: 2rem;
  margin-bottom: 16px;
}
@media (min-width: 960px) {
  #site_privacy .detail02 h3 {
    font-size: 2.4rem;
  }
}
#site_privacy .detail02 .caption {
  margin-bottom: 32px;
}
@media (min-width: 960px) {
  #site_privacy .detail02 .caption {
    margin-bottom: 40px;
  }
}
#site_privacy .detail02 h4 {
  font-size: 1.8rem;
}
#site_privacy .detail02 .lead {
  margin-bottom: 32px;
}
@media (min-width: 960px) {
  #site_privacy .detail02 .lead {
    margin-bottom: 40px;
  }
}
#site_privacy .detail02 ol ul {
  margin-left: 2rem;
}
#site_privacy .detail02 ol ul li {
  list-style: disc;
  text-indent: 0;
  padding-left: 0;
}
#site_privacy .detail02 .note {
  margin-top: 32px;
}

/*---------------------------------
  site_policy
---------------------------------*/
#site_policy {
  color: #221E1F;
  font-size: 1.6rem;
}
@media (min-width: 960px) {
  #site_policy {
    max-width: 800px;
    margin: 0 auto;
  }
}
#site_policy .lead {
  margin-bottom: 32px;
}
@media (min-width: 960px) {
  #site_policy .lead {
    margin-bottom: 40px;
  }
}
#site_policy .list__num_nomal strong {
  display: block;
  margin-bottom: 5px;
}
#site_policy .list__disc {
  margin-left: 4rem;
  margin-top: 1rem;
}
#site_policy .list__disc li {
  list-style: disc;
}
#site_policy .sigh {
  text-align: right;
  margin-top: 32px;
}

/*---------------------------------
  lower
---------------------------------*/
.lower {
  position: relative;
  padding-top: 20px;
  padding-bottom: 60px;
}
@media (min-width: 960px) {
  .lower {
    padding-bottom: 80px;
  }
}
.lower::after {
  content: "";
  display: block;
  width: 74px;
  height: 95px;
  background: url(/asset/images/mark.png) no-repeat;
  background-size: contain;
  position: absolute;
  top: -30px;
  right: -4px;
}
@media (min-width: 960px) {
  .lower::after {
    width: 148px;
    height: 190px;
    top: -54px;
    right: 0;
  }
}
.lower .hdg__lower_ttl {
  text-align: center;
  font-size: 2.4rem;
  font-family: "Zen Old Mincho", serif;
  font-weight: 500;
  margin-bottom: 32px;
  letter-spacing: 0.1em;
}
@media (min-width: 960px) {
  .lower .hdg__lower_ttl {
    font-size: 3.2rem;
    margin-bottom: 40px;
  }
}
.lower .lower_content {
  margin: 0 20px;
}
@media (min-width: 960px) {
  .lower .lower_content {
    margin: 0 50px;
  }
}
.lower .note p {
  font-size: 1.4rem;
}