/* ----------------------------------------------------------------------------
/* reset
---------------------------------------------------------------------------- */
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1;
}
ol, ul {
  list-style: none;
}
ol, ul, li {
  margin: 0;
  padding: 0;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after, q:before, q:after {
  content: '';
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
html {
  -webkit-text-size-adjust: none;
  -webkit-font-smoothing: subpixel-antialiased;
}
body {
  -webkit-text-size-adjust: 100%;
  margin: 0;
  padding: 0;
}
a, a:link, a:active, a:visited, a:hover, a:focus {
  text-decoration: none;
}
body * {
  text-shadow: none;
}
h1, h2, h3, h4, h5, h6 {
  margin: 0;
  padding: 0;
  line-height: 1;
  font-weight: normal;
}
dl, dl dt, dl dd {
  margin: 0;
  padding: 0;
}
img {
  max-width: 100%;
  vertical-align: top;
}
input[type="button"],
input[type="text"],
input[type="submit"],
input[type="file"] {
  -webkit-appearance: none;
  border-radius: 0;
}
input[type="email"],
input[type="number"],
input[type="tel"],
input[type="file"] {
  ime-mode: disabled;
}
input[type="text"],
input[type="tel"],
input[type="email"],
input[type="button"],
input[type="file"] {
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, "Helvetica Neue", "繝偵Λ繧ｮ繝手ｧ偵ざ ProN W3", Hiragino Kaku Gothic ProN, Arial, Meiryo, sans-serif;
  padding: 0;
  border: none;
  border-radius: 0;
  outline: none;
  background: none;
  font-size: 18px;
}
input::placeholder {
  font-size: 16px;
  font-weight: 300;
  color: #aaaaaa;
}

select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 100%;
  background: transparent;
  position: relative;
  z-index: 1;
}
select::-ms-expand {
  display: none;
}
button{
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  appearance: none;
}
sup {
  font-size: 70%;
  vertical-align: super;
}
sub {
  font-size: 70%;
  vertical-align: sub;
}
a {
  color: #333333;
}





/* ----------------------------------------------------------------------------
/* common
---------------------------------------------------------------------------- */
html {
  scroll-behavior: smooth;
}
body {
  position: relative;
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, "Helvetica Neue", "繝偵Λ繧ｮ繝手ｧ偵ざ ProN W3", Hiragino Kaku Gothic ProN, Arial, Meiryo, sans-serif;
  font-weight: 500;
  font-size: 18px;
  line-height: 1.6em;
  color: #555555;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: absolute;
  top: 0;
  left: 0;
  width: calc(100% - 80px);
  padding: 20px 40px;
  z-index: 20;
  background: rgba(209, 229, 216, 0.6);
}
header #logo a {
  display: flex;
  align-items: center;
  color: #131e32;
}
header #logo img {
  height: 20px;
}
header #logo span {
  font-family: 'M PLUS 1p', -apple-system, BlinkMacSystemFont, "Helvetica Neue", "繝偵Λ繧ｮ繝手ｧ偵ざ ProN W3", Hiragino Kaku Gothic ProN, Arial, Meiryo, sans-serif;
  margin-left: 5px;
  font-weight: 700;
  font-size: 22px;
}
header nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
  font-weight: 700;
}
header #nav_contact {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}
header #nav_contact a {
  display: inline-block;
  padding: 10px 20px 12px;
  background-color: #ffffff;
  border-radius: 100px;
  background: radial-gradient(#ffffff 50%, #f7f7f7 100%);
  box-shadow: 0 0 6px 2px rgba(0, 0, 0, 0.05);
  color: #131e32;
  line-height: 1em;
  transition: 0.7s;
}
header #nav_contact a:hover,
header #nav_contact a:active,
header #nav_contact a:focus {
  background: #131e32;
  color: #ffffff;
}
header #nav_local {
  display: flex;
  gap: 20px;
}
header #nav_local a {
  display: block;
}
header #nav_local a::after {
  display: block;
  content: '';
  width: 100%;
  height: 2px;
  transition: 0.7s;
}
header #nav_local .current a::after,
header #nav_local a:hover::after {
  background-color: #131e32;
}
header #nav_local a[target="_blank"] span {
  display: block;
  position: relative;
  padding-right: 20px;
}
header #nav_local a[target="_blank"] span::before,
header #nav_local a[target="_blank"] span::after {
  display: block;
  position: absolute;
  content: '';
  width: 10px;
  height: 10px;
  border: 1px solid #555555;
  background-color: #dbe8d7;
}
header #nav_local a[target="_blank"] span::before {
  top: 11px;
  right: 3px;
}
header #nav_local a[target="_blank"] span::after {
  top: 8px;
  right: 0;
}
@media screen and (max-width: 1159px) {
  header #nav_local li:last-of-type {
    display: none;
  }
}
@media screen and (max-width: 959px) {
  header {
    position: absolute;
    padding: 40px;
    background-color: transparent;
  }
  header #nav_local {
    display: none;
  }
}
@media screen and (max-width: 559px) {
  header {
    width: calc(100% - 40px);
    padding: 20px;
    background-color: #cee4d7;
  }
  header #logo span {
    font-size: 16px;
  }
  header #nav_contact a {
    font-size: 12px;
    padding: 8px 10px 10px;
  }
}





footer {
  background-color: #131e32;
  color: #ffffff;
}
footer .inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  padding-top: 40px;
  padding-bottom: 80px;
}
footer .block_btn {
  margin-top: 0;
}
@media screen and (max-width: 559px) {

}


.inner {
  width: 1060px;
  height: 100%;
  margin-left: auto;
  margin-right: auto;
}
@media screen and (max-width: 1140px) {
  .inner {
    width: calc(100% - 80px);
  }
}
@media screen and (max-width: 559px) {
  .inner {
    width: calc(100% - 40px);
  }
}

section {
  position: relative;
  padding-top: 100px;
  padding-bottom: 100px;
}
section:nth-of-type(odd) {
  background-color: #4d3529;
  color: #ffffff;
}
section:nth-of-type(even) {
  background-color: #cac3bf;
  color: #4d3529;
}

section h1 {
  font-family: "M PLUS 1p", -apple-system, BlinkMacSystemFont, "Helvetica Neue", "繝偵Λ繧ｮ繝手ｧ偵ざ ProN W3", "Hiragino Kaku Gothic ProN", Arial, Meiryo, sans-serif;
  margin-bottom: 60px;
  font-size: 34px;
  font-weight: 700;
  line-height: 1.2em;
  text-align: center;
}
section h1 span {
  position: relative;
  display: inline-block;
}
section h1 span:before {
  position: absolute;
  top: 50%;
  left: -70px;
  content: '';
  width: 50px;
  height: 2px;
}
section h1 span:after {
  position: absolute;
  top: 50%;
  right: -70px;
  content: '';
  width: 50px;
  height: 2px;
}
section:nth-of-type(odd) h1 span:before,
section:nth-of-type(odd) h1 span:after {
  background-color: #ffffff;
}
section:nth-of-type(even) h1 span:before,
section:nth-of-type(even) h1 span:after {
  background-color: #4d3529;
}

section .block_flex {
  display: flex;
  gap: 80px;
}
section .block_flex .block_text,
section .block_flex figure {
  flex: 1;
}
section .block_text p + p {
  margin-top: 18px;
}

section p a {
  color: #ffffff;
}
section p a:link {
  text-decoration: underline;
}
section p a:hover,
section p a:active,
section p a:focus {
  text-decoration: none;
}

@media screen and (max-width: 1140px) {
  section .block_flex {
    gap: 40px;
  }
}
@media screen and (max-width: 959px) {
  section .block_flex {
    flex-direction: column;
  }
}
@media screen and (max-width: 559px) {
  section h1 {
    padding-left: 20px;
    padding-right: 20px;
    font-size: 24px;
  }
  section h1 span:before,
  section h1 span:after {
    display: none;
  }
}



.block_btn {
  width: 400px;
  margin-top: 80px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.block_btn a {
  display: block;
  padding: 20px;
  background-color: #ffffff;
  border-radius: 100px;
  font-weight: 700;
  box-shadow: 0 0 6px 2px rgba(0, 0, 0, 0.1);
  color: #131e32;
  transition: 0.7s;
}
.block_btn a:hover,
.block_btn a:active,
.block_btn a:focus {
  background-color: #131e32;
  color: #ffffff;
}

.caption {
  font-size:16px;
  line-height: 1.6em;
}

ruby rt {
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, "Helvetica Neue", "繝偵Λ繧ｮ繝手ｧ偵ざ ProN W3", Hiragino Kaku Gothic ProN, Arial, Meiryo, sans-serif;
}

@media screen and (max-width: 559px) {
  .block_btn a {
    font-size: 16px;
  }
}
@media screen and (max-width: 440px) {
  .block_btn {
    width: calc(100% - 40px);
  }
}

#page_top {
  position: fixed;
  right: 40px;
  bottom: 40px;
  width: 80px;
  height: 80px;
  z-index: 30;
}
#page_top a {
  position: relative;
  display: block;
  width: 80px;
  height: 80px;
  background: rgba(19, 30, 50, 90%);
  box-shadow: 0px 3px 5px 0px rgb(0, 0, 0, 20%);
  border-radius: 100px;
  transition: 0.7s;
}
#page_top a::before {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  content: '';
  width: 15px;
  height: 15px;
  border-top: 4px solid #ffffff;
  border-right: 4px solid #ffffff;
  transform: translate(-50%, -5px) rotate(-45deg);
}
#page_top a:hover,
#page_top a:active,
#page_top a:focus {
  background: rgba(255, 255, 255, 90%);
}
#page_top a:hover::before {
  border-color: #131e32;
}
@media screen and (max-width: 559px) {
  #page_top {
    display: none;
  }
}





#mainvisual {
  position: relative;

  text-align: left;
  background-color: #d0e4d8;
  background-image: url(../img/mainvisual.jpg);
  background-position: left bottom;
  background-size: cover;

  background-repeat: no-repeat;
  color: #4d3529;
}
#mainvisual::after {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  content: '';
  width: 100%;
  height: 100%;
/*
  background: rgba(209,228,216,0.7);
*/
  background: linear-gradient(135deg, rgba(209,228,216,1) 0%, rgba(209,228,216,0) 100%);
}
#mainvisual_inner {
  position: relative;
  padding-top: 220px;
  padding-left: 80px;
  padding-right: 80px;
  padding-bottom: 160px;
  z-index: 10;
}
#mainvisual h1 {
  font-family: 'M PLUS 1p', -apple-system, BlinkMacSystemFont, "Helvetica Neue", "繝偵Λ繧ｮ繝手ｧ偵ざ ProN W3", Hiragino Kaku Gothic ProN, Arial, Meiryo, sans-serif;
  font-weight: 900;
  font-size: 40px;
  line-height: 1.2em;
  color: #b22128;
}
#mainvisual h1 span {
  display: block;
  font-size: 30px;
  font-weight: 700;
}
#mainvisual h1 .catch {
  margin-bottom: 20px;
  font-size: 36px;
  line-height: 1.4em;
  color: #4d3529;
}
#mainvisual .lead {
  display: inline-block;
  width: 50vw;
  margin-top: 30px;
  padding: 20px;
  background: rgba(255, 255, 255, 1);
  border-radius: 10px;
  font-size: 18px;
  font-weight: 500;
}
#mainvisual .lead p + p {
  margin-top: 10px;
}
#mainvisual .nav_btn {
  display: flex;
  gap: 20px;
  margin-top: 40px;
}
#mainvisual .nav_btn a {
  display: inline-block;
  padding: 18px 30px 20px;
  background-color: #ffffff;
  border-radius: 100px;
  background: radial-gradient(#ffffff 50%, #f7f7f7 100%);
  box-shadow: 0 0 6px 2px rgba(0, 0, 0, 0.05);
  font-size: 18px;
  font-weight: 700;
  color: #131e32;
  line-height: 1em;
  transition: 0.7s;
}
#mainvisual .nav_btn a:hover,
#mainvisual .nav_btn a:active,
#mainvisual .nav_btn a:focus {
  background: #131e32;
  color: #ffffff;
}
#mainvisual .caption {
  position: absolute;
  right: 20px;
  bottom: 20px;
  color: #ffffff;
  font-weight: 500;
}

@media screen and (max-width: 959px) {
  #mainvisual {
    background-size: 100%;
  }
  #mainvisual_inner {
    padding-left: 40px;
    padding-right: 40px;
  }
  #mainvisual .lead {
    padding: 20px;
    background: rgba(255,255,255,0.8);
    border-radius: 10px;
  }
}
@media screen and (max-width: 559px) {
  #mainvisual_inner {
    padding: 100px 0 80px;
  }
  #mainvisual h1 {
    padding-left: 20px;
    padding-right: 20px;
    font-size: 22px;
    line-height: 1.2em;
  }
  #mainvisual h1 span {
    font-size: 24px;
    line-height: 1.4em;
  }
  #mainvisual h1 .catch {
    font-size: 24px;
    line-height: 1.4em;
  }
  #mainvisual .lead {
    display: block;
    width: calc(100% - 80px);
    margin-left: auto;
    margin-right: auto;
    background: rgba(208,228,216,0.8);
    font-size: 16px;
    line-height: 1.4em;
  }
  #mainvisual .nav_btn {
    flex-direction: column;
    margin-left: 20px;
    margin-right: 20px;
  }
  #mainvisual .nav_btn a {
    display: block;
    text-align: center;
  }
  #mainvisual .caption {
    left: 20px;
    font-size: 14px;
    line-height: 1.4em;
  }
}





#zerovalley .block_flex figure {
  padding: 40px;
  background: rgba(255, 255, 255, 1.0);
  border-radius: 20px;
}




#news .block_flex {
  gap: 20px;
}
#news .block_flex dl {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  padding: 30px;
  background-color: #ffffff;
  border-radius: 20px;
  color: #555555;
}
#news .block_flex .image {
  order: -1;
}
#news .block_flex dt {
  flex-grow: 100;
  font-weight: 700;
  line-height: 1.4em;
}
#news .block_flex .date {
  font-size: 16px;
  line-height: 1em;
  color: #777777;
  text-align: right;
}
#news .block_flex a {
  text-decoration: underline;
}
#news .block_flex a:hover,
#news .block_flex a:active,
#news .block_flex a:focus {
  text-decoration: none;
}

@media screen and (max-width: 959px) {
  #news .block_flex {
    gap: 40px;
  }
}





#zerovalleymap .inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}
#zerovalleymap .block_btn {
  margin-top: 0;
}





.swiper {
  width: 100%;
  height: 100%;
}
.swiper-slide-inner {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 20px 50px 40px;
  background-color: #ffffff;
  border-radius: 40px;
  font-size: 18px;
  text-align: center;
}
.swiper-button-next,
.swiper-button-prev {
  color: #131e32;
}
.swiper-pagination-bullet-active {
  background-color: #131e32;
}

#instance h2 {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4em;
}
#instance figure {
  position: relative;
}
#instance figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  display: inline-block;
  padding: 10px 20px;
  background-color: #131e32;
  font-size: 16px;
  line-height: 1em;
  color: #ffffff;
}

@media screen and (max-width: 959px) {
  #instance h2 {
    font-size: 18px;
  }
  #instance h2 span {
    display: block;
    margin-left: 0;
  }
}
@media screen and (max-width: 559px) {
  #instance h2 {
    min-height: 2.8em;
  }
  #instance figcaption {
    font-size: 14px;
  }
}





#contact {
  position: relative;
  background-image: url(../img/contact.png);
  background-position: center center;
  background-size: cover;
  color: #333333;
  text-align: center;
}
#contact::after {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  content: '';
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.8);
}
#contact .inner {
  position: relative;
  z-index: 10;
}
#contact .block_btn a {
  background-color: #131e32;
  color: #ffffff;
}
#contact .block_btn a:hover,
#contact .block_btn a:active,
#contact .block_btn a:focus {
  background-color: #ffffff;
  color: #131e32;
}



#support {
/*
  background-image: url(../img/AdobeStock_323580702_Preview.jpg);
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
*/
  background-color: #0f1218;
  color: #555555;
}
#support .block_flex {
  align-items: flex-end;
  padding: 80px;
  background-color: #ffffff;
  border-radius: 40px;
}

@media screen and (max-width: 559px) {
  #support h1 {
    margin-bottom: 40px;
  }
  #support .block_flex {
    padding: 40px;
    border-radius: 20px;
  }
}





#news_list header {
  background: #ffffff;
}
#news_list header #nav_contact a {
  background: #131e32;
  color: #ffffff;
}
#news_list header #nav_contact a:hover,
#news_list header #nav_contact a:active,
#news_list header #nav_contact a:focus {
  background: #ffffff;
  color: #131e32;
}
#news_list header #nav_local a[target="_blank"] span::before,
#news_list header #nav_local a[target="_blank"] span::after {
  background-color: #ffffff;
}
#news_list #container {
  padding-top: 220px;
  padding-bottom: 100px;
  background-color: #eeeeee;
}
#news_list #container h1 {
  font-family: "M PLUS 1p", -apple-system, BlinkMacSystemFont, "Helvetica Neue", "繝偵Λ繧ｮ繝手ｧ偵ざ ProN W3", "Hiragino Kaku Gothic ProN", Arial, Meiryo, sans-serif;
  margin-bottom: 60px;
  font-size: 40px;
  font-weight: 700;
  line-height: 1.2em;
  text-align: center;
}
#news_list article {
  width: calc(100% - 120px);
  padding: 60px;
  background-color: #ffffff;
  border-radius: 40px;
  box-shadow: 0 0 6px 2px rgba(0, 0, 0, 0.05);
}
#news_list article + article {
  margin-top: 40px;
}
#news_list article .date {
  display: inline-block;
  padding: 10px 20px;
  font-size: 16px;
  color: #ffffff;
  background-color: #777777;
  line-height: 1em;
}
#news_list article h2 {
  margin-top: 20px;
  margin-bottom: 40px;
  padding-bottom: 10px;
  border-bottom: 2px solid #777777;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.4em;
}
#news_list article figure {
  margin-top: 40px;
  text-align: center;
}
#news_list article p + p {
  margin-top: 10px;
}
#news_list article p a {
  display: inline-block;
  position: relative;
  padding-left: 23px;
  text-decoration: underline;
}
#news_list article p a::before {
  display: block;
  position: absolute;
  top: 6px;
  left: 0;
  content: '';
  width: 18px;
  height: 18px;
  background-color: #555555;
  border-radius: 100px;
}
#news_list article p a::after {
  display: block;
  position: absolute;
  top: 0px;
  left: 5px;
  content: '笆ｼ';
  font-size: 8px;
  color: #ffffff;
  transform: rotate(-90deg);
}
#news_list article p a:hover,
#news_list article p a:active,
#news_list article p a:focus {
  text-decoration: none;
}
#news_list article .block_link {
  margin-top: 10px;
  padding: 20px;
  background-color: #f7f7f7;
}
@media screen and (max-width: 559px) {
  #news_list #container {
    padding-top: 140px;
  }
  #news_list article {
    width: calc(100% - 80px);
    padding: 40px;
    border-radius: 20px;
  }
}