@charset "utf-8";
@import url(https://fonts.googleapis.com/css?family=Bebas+Neue&display=swap);
@import url(https://fonts.googleapis.com/css?family=Roboto+Condensed&display=swap);
@import url(https://fonts.googleapis.com/css?family=Noto+Serif+JP:500,700&display=swap);

abbr, address, article, aside, audio, b, blockquote, body, canvas, caption, cite, code, dd, del, details, dfn, div, dt, em, fieldset, figcaption, figure, footer, form, h1, h2, h3, h4, h5, h6, header, hgroup, html, idl, iframe, img, ins, kbd, label, legend, li, mark, menu, nav, object, ol, p, pre, q, samp, section, small, span, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, time, tr, ul, var, video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: 0 0;
}

body {
  line-height: 1;
}

article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}

nav ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:after, blockquote:before, q:after, q:before {
  content: '';
  content: none;
}

a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: 0 0;
  text-decoration: none;
}

ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}

mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: 700;
}

del {
  text-decoration: line-through;
}

abbr[title], dfn[title] {
  border-bottom: 1px dotted;
  cursor: help;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

input, select {
  vertical-align: middle;
}

*, ::after, ::before {
  box-sizing: border-box;
}

html {
  height: 100%;
  font-size: 16px;
  display: flex;
  flex-direction: column;
}

body {
  min-height: 100%;
  display: flex;
  flex-direction: column;
}

p {
  line-height: 1.5;
}

body {
  font-family: Avenir, "Open Sans", "Helvetica Neue", Helvetica, Arial, Verdana, Roboto, "游ゴシック", "Yu Gothic", "游ゴシック体", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "Meiryo UI", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  width: 100%;
}

.header {
  width: 100%;
  margin: 0 auto;
  padding: 5px 0;
  line-height: 1;
  background: rgba(255, 255, 255, .7);
  border-bottom: 1px solid #eee;
  min-width: 750px;
  position: fixed;
  z-index: 1000;
}

@media (max-width:830px) {
  .header {
    min-width: 300px;
    padding: 0;
  }
}

.header_nav {
  width: 100%;
  height: auto;
  margin: 0 auto;
  display: flex;
  align-items: center;
}

@media (min-width:1001px) {
  .header_nav {
    width: 970px;
  }
}

@media (min-width:1301px) {
  .header_nav {
    width: 1200px;
  }
}

@media (max-width:1000px) {
  .header_nav {
    width: 100%;
    padding: 0 15px;
  }
}

@media (max-width:830px) {
  .header_nav {
    width: 100%;
    padding: 5px 10px;
    position: relative;
  }
}

.header_nav img {
  display: block;
  width: auto;
  height: 50px;
  margin: 5px 0;
}

@media (max-width:830px) {
  .header_nav img {
    height: 40px;
    width: auto;
  }
}

.header_nav ul {
  display: flex;
  list-style: none;
  margin: auto 0 auto auto;
  padding: 0;
}

.header_nav ul li a {
  display: block;
  padding: 5px 15px;
  color: #333;
  font-weight: 700;
  width: 100%;
}

.header_nav ul li:last-child a {
  padding: 5px 0 5px 15px;
}

@media (max-width:830px) {
  .header_nav ul {
    flex-direction: column;
    justify-content: start;
    width: 100%;
    top: 60px;
    left: 0;
    position: absolute;
    background: #333;
    visibility: hidden;
    opacity: 0;
    transition: opacity .6s ease, visibility .6s ease;
  }

  .header_nav ul li {
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, .5);
  }

  .header_nav ul li a {
    display: block;
    background: 0 0;
    margin: 0;
    padding: 20px 20px 20px 50px;
    color: #fff;
    opacity: 1;
  }

  .header_nav ul li:last-child a {
    padding: 20px 20px 20px 50px;
  }
}

.header_nav .toggle {
  display: none;
}

@media (max-width:830px) {
  .header_nav .toggle {
    display: block;
    position: absolute;
    right: 0;
    top: 0;
    width: 60px;
    height: 50px;
  }

  .header_nav .toggle div {
    position: relative;
    color: #666;
  }

  .header_nav .toggle span {
    display: block;
    position: absolute;
    height: 50px;
    padding-top: 11px;
    width: 100%;
    left: 0;
    text-align: center;
    font-size: 11px;
    -webkit-transition: .35s ease-in-out;
    -moz-transition: .35s ease-in-out;
    transition: .35s ease-in-out;
  }

  .header_nav .toggle span:after {
    display: block;
    color: #666;
    margin-top: 1px;
    content: "\f0c9";
    font-family: FontAwesome;
    font-size: 230%;
  }

  .open .header_nav .toggle span:after {
    content: "\f00d";
    font-family: FontAwesome;
  }

  .open .header_nav ul {
    visibility: visible;
    height: 900px;
    opacity: .7;
  }
}

.main {
  display: block;
  margin-top: 70px;
  flex: 1 0 auto;
}

@media (max-width:830px) {
  .main {
    margin-top: 60px;
  }
}

.footer {
  display: block;
  width: 100%;
  background-color: #383838;
  color: #eee;
  line-height: 30px;
  margin: 0;
  padding-top: 5px;
  min-width: 970px;
}

.footer_inner {
  position: relative;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
}

@media (min-width:1001px) {
  .footer_inner {
    width: 970px;
  }
}

@media (min-width:1301px) {
  .footer_inner {
    width: 1200px;
  }
}

.footer_nav {
  width: 100%;
  text-align: center;
  display: block;
  margin: 15px 0;
  padding: 0;
  font-size: 1rem;
}

.footer_nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer_nav li {
  box-sizing: border-box;
  width: 16%;
  padding: 0 6px;
  display: inline-block;
  border-left: 1px solid #555;
}

.footer_nav li:first-child {
  border-left: 0;
}

.footer_nav li a {
  text-decoration: none;
  padding: 0 8px;
  color: #eee;
  display: block;
}

.footer_nav li a:hover {
  text-decoration: underline;
}

.footer_logo {
  font-size: .9rem;
  display: flex;
}

.footer_copyright {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  width: 100%;
  font-size: 1rem;
  font-weight: lighter;
  padding-bottom: 20px;
}

.footer_copyright img {
  width: 50px;
  height: auto;
  padding-right: 10px;
}

@media (max-width:830px) {
  .footer {
    padding: 0;
    min-width: 300px;
  }

  .footer_nav {
    width: 100%;
    margin: 0;
    font-size: .8rem;
  }

  .footer_nav ul {
    display: flex;
    flex-wrap: wrap;
  }

  .footer_nav li {
    display: block;
    width: 50%;
    padding: 0;
    line-height: 50px;
    border-bottom: 1px solid #555;
  }

  .footer_nav li:nth-child(1) {
    border-left: 0;
  }

  .footer_nav li:nth-child(2) {
    border-left: 0;
  }

  .footer_nav li:nth-child(3) {
    border-left: 0;
  }

  .footer_nav li:nth-child(4) {
    border-left: 0;
  }

  .footer_nav li:nth-child(5) {
    border-left: 0;
  }

  .footer_nav li a {
    padding: 0;
  }

  .footer_copyright {
    font-size: .8rem;
  }

  .footer_copyright img {
    width: 40px;
  }
}

.top {
  box-sizing: border-box;
  position: relative;
}

.top_msg {
  display: block;
  position: absolute;
  width: auto;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
}

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

.top_msg_t1 {
  display: block;
  font-family: 'Bebas Neue', Montserrat, '游ゴシック', YuGotic, 'ヒラギノ角ゴ ProN W3';
  font-size: 5.5rem;
  letter-spacing: .5rem;
  color: #fff;
  margin: 0;
  overflow: hidden;
}

.top_msg_t2 {
  display: block;
  color: #fff;
  font-size: 1.2rem;
  margin: 15px 0 0 0;
  letter-spacing: .2rem;
  font-family: 'Noto Serif JP';
}

@media (max-width:830px) {
  .top_msg {
    left: 30px;
    transform: translate(0, -50%);
  }

  .top_msg_t1 {
    font-size: 4rem;
    line-height: 3.8rem;
    letter-spacing: .1rem;
  }

  .top_msg_t2 {
    font-size: 1.1rem;
    margin: 15px 0 0 0;
    text-align: left;
  }

  .top img.toplogo {
    top: 155px;
    right: 10px;
    opacity: .4;
    width: 190px;
    height: auto;
  }
}

.top_section_msg_t1 {
  font-family: 'Roboto Condensed', sans-serif;
  font-weight: lighter;
  position: relative;
  top: 200px;
  text-align: center;
  font-size: 4rem;
  color: #fff;
}

@media (max-width:830px) {
  .top_section_msg_t1 {
    top: 100px;
    font-size: 3rem;
  }
}

.top_section_msg_t2 {
  font-size: 2rem;
  font-weight: lighter;
  position: relative;
  text-align: center;
  top: 215px;
  color: #fff;
}

@media (max-width:830px) {
  .top_section_msg_t2 {
    top: 110px;
    font-size: 1.3rem;
  }
}

.top_section_msg_t3, .top_section_msg_t4 {
  font-size: 2.2rem;
  font-weight: 700;
  position: relative;
  text-align: center;
  top: 50%;
  transform: translate(0, -50%);
  color: #3b4043;
}

.top_section_msg_t3:before {
  content: '';
  position: absolute;
  bottom: -20px;
  display: none;
  width: 40%;
  height: 2px;
  background-color: #707070;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}

@media (max-width:830px) {
  .top_section_msg_t3 {
    font-size: 1.3rem;
    top: 47%;
    transform: translate(0, -50%);
  }

  .top_section_msg_t3:before {
    display: inline-block;
  }

  .top_section_msg_t4 {
    font-size: 1.3rem;
  }
}

.top_diag {
  margin: 0 auto;
  color: #fff;
  background: #eee;
  position: relative;
  z-index: 0;
}

.top_diag::before {
  content: '';
  display: block;
  position: absolute;
  top: 100%;
  right: 0;
  bottom: -160%;
  left: 0;
  background-color: #fff;
  transform-origin: bottom left;
  transform: skewY(-10deg);
  z-index: -1;
}

@media (max-width:830px) {
  .top_diag {
    overflow: hidden;
  }

  .top_diag::before {
    display: none;
  }
}

.section {
  width: 100%;
  margin: 0;
  color: #333;
  display: block;
}

.back_about {
  background-image: url(../images/top_back_about.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 180%;
}

.back_service {
  background-image: url(../images/top_back_service.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 120%;
}

.back_recruit {
  background-image: url(../images/top_back_recruit.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 120%;
}

.back_sitemap {
  background-image: url(../images/top_back_sitemap.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}

.back_access {
  background-image: url(../images/top_back_access.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}

.back_contact {
  background-image: url(../images/top_back_contact.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}

.back_privacypolicy {
  background-image: url(../images/top_back_privacy.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}

.back_sdgs {
  background-image: url(../images/top_back_sdgs.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}

.back_logo {
  background-image: url(../images/SI_logoback.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: auto 280px;
}

.back_border_logo, .back_border_logo2 {
  background-image: url(../images/SI_logoback.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: auto 190px;
  border-top: solid 1px #eee;
  border-bottom: solid 1px #eee;
}

@media (max-width:830px) {
  .back_about {
    background-size: 250%;
  }

  .back_service {
    background-size: 200%;
  }

  .back_recruit {
    background-size: 200%;
  }

  .back_sitemap {
    background-size: 200%;
  }

  .back_access {
    background-size: 200%;
  }

  .back_contact {
    background-size: 200%;
  }

  .back_privacypolicy {
    background-size: 200%;
  }

  .back_border_logo {
    border: none;
  }

  .back_logo {
    background-size: auto 230px;
  }

  .back_border_logo, .back_border_logo2 {
    background-size: auto 140px;
  }
}

.section_t1 {
  width: 100%;
  margin: 0 auto;
  position: relative;
  display: block;
}

@media (min-width:1350px) {
  .section_t1 {
    width: 1300px;
  }
}

@media (min-width:1450px) {
  .section_t1 {
    width: 1400px;
  }
}

@media (max-width:1000px) {
  .contents {
    width: 100%;
    padding: 0 15px;
  }
}

.bg_grad_l_t1 {
  background: linear-gradient(90deg, #96cee1 0, #96cee1 80%, transparent 80%, transparent 100%);
}

.bg_grad_l_t2 {
  background: linear-gradient(90deg, #b8ebff 0, #b8ebff 80%, transparent 80%, transparent 100%);
}

.bg_grad_l_t3 {
  background: linear-gradient(95deg, #d9e5ff 0, #d9e5ff 80%, transparent 80%, transparent 100%);
}

.bg_grad_l_t4 {
  background: linear-gradient(95deg, #dcdcdc 0, #dcdcdc 80%, transparent 80%, transparent 100%);
}

.bg_grad_r_t1 {
  background: linear-gradient(90deg, transparent 0, transparent 20%, #e7eaeb 20%, #e7eaeb 100%);
}

.bg_grad_r_t2 {
  background: linear-gradient(85deg, transparent 0, transparent 20%, #faebd7 20%, #faebd7 100%);
}

.title_t2_l, .title_t2_r {
  font-size: 3.5rem;
  font-family: 'Roboto Condensed', sans-serif;
  font-weight: 400;
  color: #333;
  position: absolute;
  z-index: 1;
  top: 3%;
}

.title_t2_l {
  left: 3%;
}

.title_t2_r {
  left: 17%;
}

@media (max-width:830px) {
  .title_t2_l, .title_t2_r {
    font-size: 2.5rem;
    top: 3.5%;
  }

  .title_t2_l {
    left: 5%;
  }

  .title_t2_r {
    left: 13%;
  }
}

.contents_t2_l, .contents_t2_r {
  display: block;
  position: absolute;
  width: 85%;
  background-color: none;
  padding: 50px;
}

.contents_t2_r {
  right: 0;
}

.contents_t2_l {
  left: 0;
}

@media (max-width:830px) {
  .contents_t2_l, .contents_t2_r {
    width: 90%;
    padding: 35px 25px;
  }
}

.contents {
  margin: 0 auto;
  display: block;
  position: relative;
}

@media (min-width:1001px) {
  .contents {
    width: 970px;
  }
}

@media (min-width:1301px) {
  .contents {
    width: 1100px;
  }
}

@media (max-width:1000px) {
  .contents {
    width: 100%;
    padding: 0 15px;
  }
}

@media (max-width:830px) {
  .contents {
    width: 100%;
    padding: 0 10px;
    display: block;
  }
}

.title_t1 {
  display: block;
  padding: 60px 0;
  text-align: center;
  font-size: 3.5rem;
  font-family: 'Roboto Condensed', sans-serif;
  font-weight: 400;
  color: #333;
}

@media (max-width:830px) {
  .title_t1 {
    padding: 35px 0;
    font-size: 2.5rem;
  }
}

.title_t3 {
  display: block;
  position: relative;
  padding: 0 0 35px;
  font-size: 2rem;
  font-weight: 400;
  text-align: left;
  color: #fff;
}

.title_t3::before {
  content: '';
  position: absolute;
  bottom: 0;
  width: 80%;
  height: 1px;
  left: 0;
  background: #fff;
}

@media (max-width:830px) {
  .title_t3 {
    font-size: 1.5rem;
    padding: 0 0 15px;
  }

  .title_t3::before {
    width: 100%;
  }
}

.title_t4 {
  display: block;
  padding: 60px 0;
  font-size: 3rem;
  font-family: 'Roboto Condensed', '游ゴシック', YuGotic, 'ヒラギノ角ゴ ProN W3';
  font-weight: 400;
  color: #333;
}

.title_t4 span {
  display: block;
  font-size: 1rem;
  margin-top: 1.5rem;
  margin-left: 3px;
  color: #aaa;
}

@media (max-width:830px) {
  .title_t4 {
    text-align: center;
    padding: 35px 0;
    font-size: 2.5rem;
  }
}

.title_t5 {
  text-align: center;
  padding: 0 0 20px 0;
  font-size: 1.8rem;
  color: #084177;
  border-bottom: solid 1px #666;
}

@media (max-width:830px) {
  .title_t5 {
    font-size: 1.3rem;
  }
}

.title_t6 {
  padding: 60px 0;
  font-size: 1.7rem;
  color: #444;
  font-weight: 700;
}

@media (max-width:830px) {
  .title_t6 {
    text-align: center;
    padding: 35px 0;
    font-size: 1.2rem;
  }
}

.title_t7 {
  text-align: center;
  padding: 0 0 40px 0;
  font-size: 1.8rem;
  color: #084177;
}

@media (max-width:830px) {
  .title_t7 {
    font-size: 1.3rem;
  }
}

.contents_msg_t1 {
  padding-top: 35px;
  padding-right: 190px;
  color: #fff;
}

@media (max-width:830px) {
  .contents_msg_t1 {
    padding-top: 10px;
    padding-right: 0;
  }
}

.txt {
  font-size: 1.5rem;
  line-height: 2.5rem;
}

@media (max-width:830px) {
  .txt {
    font-size: 1rem;
    line-height: 1.5rem;
  }
}

.contents_map {
  position: relative;
  padding-bottom: 45%;
  width: 100%;
  height: 0;
  overflow: hidden;
  margin: 0 auto;
  border: 1px solid #ccc;
}

.contents_map embed, .contents_map iframe, .contents_map object {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

@media (max-width:830px) {
  .contents_map {
    padding-bottom: 112.5%;
  }
}

.contents_msg_t2 {
  font-size: 1.3rem;
  line-height: 1.8rem;
  display: inline-block;
}

.contents_msg_t2 span {
  display: inline-block;
}

@media (max-width:830px) {
  .contents_msg_t2 {
    font-size: 1rem;
    line-height: 1.5rem;
  }
}

.contents_img_t1 {
  width: 100%;
  height: auto;
}

.contents_img_t1_sub {
  display: none;
}

@media (max-width:830px) {
  .contents_img_t1 {
    display: none;
  }

  .contents_img_t1_sub {
    display: block;
    width: 100%;
    height: auto;
  }
}

.intern {
  width: 80%;
  margin: 0 auto;
  padding: 40px 0;
  border: 1px solid #c66;
}

.intern p {
  font-size: 1rem;
  text-align: center;
  vertical-align: middle;
  color: #c66;
  padding: 3px 0;
}

.intern .txt_big {
  font-size: 1.7rem;
  vertical-align: baseline;
}

.intern .txt_big_pc {
  font-size: 2rem;
  vertical-align: baseline;
}

@media (max-width:830px) {
  .intern {
    padding: 30px 0;
    width: 90%;
  }

  .intern p {
    font-size: .85rem;
  }

  .intern .txt_big {
    font-size: 1.3rem;
  }

  .intern .txt_big_pc {
    font-size: 1.2rem;
  }
}

.iv_top_img {
  display: block;
  margin: 0 auto;
  width: 35%;
  height: auto;
  opacity: .7;
}

@media (max-width:830px) {
  .iv_top_img {
    width: 80%;
    height: auto;
  }
}

.iv_midasi {
  padding: 15px 0;
  border-top: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
  font-size: 1.2rem;
  text-align: center;
}

.iv_midasi i {
  font-size: 1.3rem;
  color: #aaa;
  padding: 0;
  margin: 0;
}

.iv_midasi span {
  font-size: 1.5rem;
  color: #aaa;
  padding-right: 15px;
}

.iv_container, .iv_container_riv {
  display: block;
  position: relative;
}

.iv_container {
  padding: 30px 70px 260px 70px;
}

.iv_container_riv {
  padding: 30px 70px 260px 70px;
}

.iv_area_txt {
  display: block;
}

.iv_area_txt_p {
  opacity: 0;
}

.iv_txt_is_show {
  opacity: 1;
  animation: fadeIn 2s ease 0s 1 normal;
}

.iv_icon_move {
  animation: fluffy 2s ease 0s 1 normal;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fluffy {
  0% {
    transform: scale(1, 1) translate(0, 0);
  }
  15% {
    transform: scale(.9, .9) translate(0, 5%);
  }
  30% {
    transform: scale(1.3, .8) translate(0, 10%);
  }
  50% {
    transform: scale(.8, 1.3) translate(0, -10%);
  }
  70% {
    transform: scale(1.1, .9) translate(0, 5%);
  }
  100% {
    transform: scale(1, 1) translate(0, 0);
  }
}

.iv_area_txt_p > span {
  display: inline-block;
  transform: scale(0);
}

.iv_area_img, .iv_area_img_riv {
  display: flex;
  flex-flow: column;
  position: absolute;
}

.iv_area_img {
  left: 0;
  bottom: 0;
}

.iv_area_img_riv {
  right: 0;
  bottom: 0;
}

.iv_area_img img, .iv_area_img_riv img {
  display: block;
  width: auto;
  height: 200px;
}

.iv_area_img span, .iv_area_img_riv span {
  line-height: 1.3rem;
  padding: 5px 0;
  display: block;
  text-align: center;
}

.iv_fukidasi, .iv_fukidasi_riv, .iv_fukidasi_w {
  display: inline-block;
  position: relative;
  margin: 20px;
  padding: 20px 30px 25px 30px;
  background: #cff;
  border-radius: 30px;
  color: #333;
  font-size: .9rem;
  z-index: 3;
}

.iv_fukidasi::after, .iv_fukidasi_riv::after, .iv_fukidasi_w::after {
  content: "";
  position: absolute;
  margin: 0;
  width: 0;
  height: 0;
  bottom: -30px;
  border-top: 40px solid #cff;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
}

.iv_fukidasi_w {
  background: #fadbda;
}

.iv_fukidasi::after {
  left: 10px;
  transform: rotate(30deg);
}

.iv_fukidasi_riv::after {
  right: 10px;
  transform: rotate(-30deg);
}

.iv_fukidasi_w::after {
  transform: rotate(30deg);
  border-top: 40px solid #fadbda;
}

@media (max-width:830px) {
  .iv_midasi {
    padding: 15px 0;
    font-size: 1.1rem;
  }

  .iv_midasi i {
    font-size: 1.2rem;
  }

  .iv_midasi span {
    font-size: 1.4rem;
  }

  .iv_container {
    padding: 0 0 220px 0;
  }

  .iv_container_riv {
    padding: 0 0 220px 0;
  }

  .iv_area_img img, .iv_area_img_riv img {
    width: auto;
    height: 180px;
  }

  .iv_fukidasi, .iv_fukidasi_riv, .iv_fukidasi_w {
    padding: 20px 30px 25px 30px;
  }

  .iv_fukidasi::after, .iv_fukidasi_w::after {
    left: 100px;
  }

  .iv_fukidasi_riv::after {
    right: 100px;
  }
}

.iv_top_container {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: row;
  padding: 0 30px;
}

.iv_top_area_txt {
  width: 55%;
  box-sizing: border-box;
  padding: 20px 10px 10px 10px;
}

.iv_top_area_img {
  width: 45%;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-items: center;
}

.iv_top_area_img img {
  width: 60%;
  height: auto;
}

@media (max-width:830px) {
  .iv_top_container {
    flex-direction: column;
    padding: 0;
  }

  .iv_top_area_img, .iv_top_area_txt {
    width: 100%;
  }

  .iv_top_area_img img {
    width: 70%;
    height: auto;
  }
}

.srv_container {
  display: flex;
  align-items: top;
  flex-direction: row;
}

.srv_area_txt {
  width: 60%;
  box-sizing: border-box;
  padding: 20px 10px 10px 10px;
}

.srv_area_img {
  width: 40%;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-items: center;
}

.srv_area_txt h4 {
  border-left: solid 2px #444;
  padding: 5px 5px 5px 10px;
  font-size: 1.5rem;
}

.srv_area_txt h5 {
  padding: 15px 5px 5px 5px;
  font-size: 1rem;
}

.srv_area_txt i {
  padding-right: 5px;
}

.srv_h4_detail {
  border-left: solid 2px #444;
  padding: 5px 5px 5px 10px;
  font-size: 1.5rem;
  text-align: left;
}

.srv_area_txt p {
  padding: 35px 5px 5px 5px;
}

.srv_area_txt p span {
  display: inline;
  color: #fff;
  background: #4682b4;
  padding: 3px 7px;
  margin: 0 4px 0 4px;
  line-height: 2rem;
  border-radius: 2px;
  font-size: .85rem;
}

@media (max-width:830px) {
  .srv_area_txt p span {
    font-size: .8rem;
  }
}

.srv_area_txt p span.otr {
  background: #f08080;
}

.srv_d_area_img {
  width: 40%;
  position: relative;
  z-index: 0;
  min-height: 320px;
}

.srv_d_area_img img {
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
}

.srv_back_en {
  display: block;
  background: #fff;
  border-radius: 50%;
  width: 320px;
  height: 320px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
}

@media (min-width:831px) {
  .srv_reverse {
    flex-direction: row-reverse;
  }
}

@media (max-width:830px) {
  .srv_container {
    flex-direction: column;
  }

  .srv_area_img, .srv_area_sm_title, .srv_area_sm_title2, .srv_area_txt, .srv_d_area_img {
    width: 100%;
  }

  .srv_area_sm_title {
    font-size: 1.2rem;
    text-align: center;
    padding: 0 0 25px 0;
  }

  .srv_h4_detail {
    font-size: 1.2rem;
  }

  .srv_area_txt {
    padding: 15px 0 0 0;
  }

  .srv_area_txt p {
    padding: 15px 5px 0 5px;
    font-size: 1rem;
  }

  .srv_area_img img, .srv_d_area_img img {
    width: 70%;
    height: auto;
  }

  .srv_d_area_img {
    min-height: 280px;
  }

  .srv_back_en {
    width: 290px;
    height: 290px;
  }
}

.tbl_type1 {
  border-collapse: collapse;
  width: 100%;
  margin: 0 auto;
  font-size: 1rem;
}

.tbl_type1 th {
  text-align: center;
  vertical-align: top;
  width: 190px;
  font-weight: 400;
  padding: 25px 20px;
}

.tbl_type1 td, .tbl_type1 th {
  border-bottom: 1px dotted #999;
  word-break: break-all;
}

.tbl_type1 td {
  padding: 25px 15px 25px 10px;
}

.tbl_type1 tr:first-child {
  border-top: 1px solid #ccc;
}

.tbl_type1 tr:last-child {
  border-bottom: 1px solid #ccc;
}

.tbl_type1 td a {
  display: block;
  position: relative;
  text-decoration: none;
  color: #245fbb;
}

.tbl_type1 td a:hover {
  text-decoration: underline;
}

@media (max-width:830px) {
  .tbl_type1 {
    margin: 0 auto;
    font-size: 1rem;
  }

  .tbl_type1 td, .tbl_type1 th {
    display: block;
    width: auto;
    box-sizing: 100%;
    border: 0;
  }

  .tbl_type1 tr {
    border-top: 1px solid #ccc;
    border-bottom: 0;
  }

  .tbl_type1 tr:first-child {
    border-top: 1px solid #ccc;
  }

  .tbl_type1 tr:last-child {
    border-bottom: 1px solid #ccc;
  }

  .tbl_type1 tr:nth-child(2n) {
    background: #fff;
  }

  .tbl_type1 th {
    width: auto;
    text-align: left;
    vertical-align: top;
    padding: 15px 0 0 10px;
  }

  .tbl_type1 td {
    padding: 10px 10px 25px 10px;
    line-height: 20px;
  }

  .tbl_type1 td a {
    display: block;
    position: relative;
    text-decoration: none;
  }
}

.tbl_type2 {
  border-collapse: collapse;
  width: 100%;
  margin: 0 auto;
  line-height: 1.4rem;
}

.tbl_type2 tr {
  border-top: 1px solid #ccc;
}

.tbl_type2 tr:last-child {
  border-bottom: 1px solid #ccc;
}

.tbl_type2 th {
  padding: 30px 10px 30px 10px;
  font-weight: 700;
  width: 220px;
  text-align: left;
  vertical-align: top;
}

.tbl_type2 td {
  padding: 30px 10px 30px 10px;
  text-align: left;
  vertical-align: top;
}

.tbl_type2_x th {
  border-top: 2px solid #6495ed;
}

@media (max-width:830px) {
  .tbl_type2 {
    margin: 0 auto;
    font-size: 14px;
  }

  .tbl_type2 th {
    display: block;
    width: 100%;
    padding: 15px 0 0 10px;
  }

  .tbl_type2 td {
    display: block;
    width: 100%;
    padding: 10px 10px 25px 10px;
  }
}

.tbl_type3 {
  border-collapse: collapse;
  width: 100%;
  margin: 0 auto;
  line-height: 1.5rem;
}

.tbl_type3 tr {
  border-top: 1px solid #ccc;
}

.tbl_type3 tr:last-child {
  border-bottom: 1px solid #ccc;
}

.tbl_type3 th {
  padding: 32px 10px 20px 10px;
  font-weight: 700;
  width: 220px;
  text-align: left;
  vertical-align: top;
}

.tbl_type3 td {
  padding: 30px 10px 40px 10px;
  text-align: left;
  vertical-align: top;
}

.tbl_type3 td span {
  display: inline;
  font-size: 14px;
  color: #fff;
  background: #f08080;
  padding: 3px 7px;
  margin: 0 6px 0 0;
  line-height: 2em;
  border-radius: 2px;
}

.tbl_type3 td span.otr {
  background: #4682b4;
}

@media (max-width:830px) {
  .tbl_type3 {
    margin: 0 auto;
    font-size: 14px;
  }

  .tbl_type3 th {
    display: block;
    width: 100%;
    padding: 15px 0 0 10px;
  }

  .tbl_type3 td {
    display: block;
    width: 100%;
    padding: 10px 10px 25px 10px;
  }

  .tbl_type3 td span {
    font-size: 12px;
    margin: 0 6px 0 0;
    line-height: 2.7em;
  }
}

.tbl_type4 {
  border-collapse: collapse;
  width: 100%;
  margin: 0 auto;
  line-height: 1.4rem;
}

.tbl_type4 th {
  display: block;
  padding: 10px;
  font-weight: 700;
  width: 100%;
  text-align: left;
  background-color: #f6f7f7;
  border-top: solid 1px silver;
  border-bottom: solid 1px silver;
}

.tbl_type4 td {
  display: block;
  padding: 20px 10px;
  width: 100%;
  text-align: left;
}

.lst_sitemap {
  list-style: none;
  padding-left: 7px;
  font-size: 1.25rem;
}

.lst_sitemap li {
  padding-top: 30px;
}

.lst_sitemap li:first-child {
  padding-top: 0;
}

.lst_sitemap li a {
  color: #245fbb;
}

.lst_sitemap li a span {
  padding-left: 7px;
  font-size: 1rem;
}

@media (max-width:830px) {
  .lst_sitemap {
    font-size: 1rem;
  }

  .lst_sitemap li a span {
    font-size: .85rem;
  }
}

.lst_type1 {
  list-style: none;
}

.lst_type1 li {
  padding: 1px 0;
  font-weight: 700;
}

.lst_type2 {
  display: flex;
  position: relative;
  flex-wrap: wrap;
  width: 100%;
  margin: 0 auto;
  justify-content: center;
  align-items: center;
  padding: 100px 0;
}

.lst_type2 a {
  display: block;
  position: relative;
  width: 39%;
  color: #777;
  margin: 5px 15px;
  padding: 39px 10px;
  border: solid 1px #777;
  border-radius: 10px;
}

.lst_type2 a {
  text-decoration: none;
}

.lst_type2 a:hover {
  background-color: #eee;
  opacity: .8;
}

.lst_type2_img {
  display: inline-block;
  width: 100%;
  padding: 0;
  margin-bottom: 10px;
}

.lst_type2_img img {
  display: block;
  margin: 0 auto;
}

.lst_type2_text {
  display: inline-block;
  width: 100%;
  vertical-align: middle;
  padding: 0;
  text-align: center;
}

.lst_type2_text p {
  font-size: 1.25rem;
}

@media (max-width:830px) {
  .lst_type2 {
    padding: 40px 0;
  }

  .lst_type2 a, .lst_type2_no_link {
    display: flex;
    align-items: center;
    width: 100%;
    margin: 0 3px 2px 3px;
    padding: 23px 10px 23px 13px;
  }

  .lst_type2 a:after {
    position: absolute;
    font-family: FontAwesome;
    content: "\f105";
    top: 50%;
    transform: translateY(-50%);
    right: 17px;
    font-size: 35px;
  }

  .lst_type2_img {
    display: inline-block;
    width: 80px;
    margin: 0;
    padding-right: 10px;
  }

  .lst_type2_img img {
    width: 70%;
    height: auto;
  }

  .lst_type2_text {
    display: inline-block;
    text-align: left;
    vertical-align: middle;
    width: 60%;
    margin-left: 7px;
  }

  .lst_type2_text p {
    font-size: 17px;
  }
}

.lst_card_type1 {
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: flex-start;
}

@media (min-width:831px) {
  .lst_card_type1 > :nth-child(3n+1) {
    margin-left: 0;
  }

  .lst_card_type1 > :nth-child(n+4) {
    margin-top: 10px;
  }
}

.card_type1 {
  width: calc((100% - 10px * 2 - 6px)/ 3);
  height: auto;
  overflow: hidden;
  border: solid 1px #eee;
  margin-left: 10px;
  color: #444;
  padding: 1px;
}

.card_type1_img_area {
  width: 100%;
  height: 300px;
  box-sizing: border-box;
  overflow: hidden;
  position: relative;
}

.card_type1_img_area img {
  width: auto;
  height: 300px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.card_type1_txt {
  width: 100%;
  height: auto;
  padding: 10px 10px 20px 10px;
  background: #fff;
  box-sizing: border-box;
}

.card_type1_txt h4 {
  font-size: 1rem;
  font-weight: 700;
  padding: 5px 0 15px 0;
}

.card_type1_txt p {
  font-size: .8rem;
  line-height: 150%;
}

@media (max-width:830px) {
  .card_type1_txt {
    padding: 4px 4px 10px 4px;
  }

  .card_type1_txt p {
    font-size: .75rem;
  }

  .lst_card_type1 > :nth-child(2n+1) {
    margin-left: 0;
  }

  .lst_card_type1 > :nth-child(n+3) {
    margin-top: 10px;
  }

  .card_type1_img_area {
    height: 150px;
  }

  .card_type1_img_area img {
    height: 150px;
  }

  .card_type1 {
    width: calc((100% - 5px * 1 - 4px)/ 2);
    margin-left: 5px;
  }
}

.box_type1 {
  width: 60%;
  margin: 0 auto;
  padding: 40px 0;
  border: 1px solid #48d1cc;
}

.box_type1 p {
  font-size: 1.1rem;
  text-align: center;
  vertical-align: middle;
}

.box_type1 .txt_big {
  font-size: 2.5rem;
  vertical-align: baseline;
}

.box_type1 .txt_big_pc {
  font-size: 2rem;
  vertical-align: baseline;
}

@media (max-width:830px) {
  .box_type1 {
    width: 100%;
  }

  .box_type1 .txt_big {
    font-size: 1.9rem;
  }

  .box_type1 .txt_big_pc {
    font-size: 1.2rem;
  }
}

.pc_none {
  display: none;
}

@media (max-width:830px) {
  .pc_none {
    display: inline;
  }
}

.sm_none {
  display: inline;
}

@media (max-width:830px) {
  .sm_none {
    display: none;
  }
}

i {
  margin-right: 5px !important;
}

i.i_over_ml_15 {
  margin-right: 15px !important;
}

.h_150_pc {
  height: 150px !important;
}

.h_200_pc {
  height: 200px !important;
}

.h_250_pc {
  height: 250px !important;
}

.h_300_pc {
  height: 300px !important;
}

.h_350_pc {
  height: 350px !important;
}

.h_400_pc {
  height: 400px !important;
}

.h_450_pc {
  height: 450px !important;
}

.h_500_pc {
  height: 500px !important;
}

.h_550_pc {
  height: 550px !important;
}

.h_600_pc {
  height: 600px !important;
}

.h_650_pc {
  height: 650px !important;
}

.h_700_pc {
  height: 700px !important;
}

.h_750_pc {
  height: 750px !important;
}

.h_800_pc {
  height: 800px !important;
}

.h_850_pc {
  height: 850px !important;
}

.h_900_pc {
  height: 900px !important;
}

.h_500_pc {
  height: 500px !important;
}

@media (max-width:830px) {
  .h_100_sm {
    height: 100px !important;
  }

  .h_150_sm {
    height: 150px !important;
  }

  .h_200_sm {
    height: 200px !important;
  }

  .h_250_sm {
    height: 250px !important;
  }

  .h_300_sm {
    height: 300px !important;
  }

  .h_350_sm {
    height: 350px !important;
  }

  .h_400_sm {
    height: 400px !important;
  }

  .h_450_sm {
    height: 450px !important;
  }

  .h_500_sm {
    height: 500px !important;
  }

  .h_550_sm {
    height: 550px !important;
  }
}

.mt_10_pc {
  margin-top: 10px !important;
}

.mt_15_pc {
  margin-top: 15px !important;
}

.mt_20_pc {
  margin-top: 20px !important;
}

.mt_25_pc {
  margin-top: 25px !important;
}

.mt_30_pc {
  margin-top: 30px !important;
}

.mt_35_pc {
  margin-top: 35px !important;
}

.mt_40_pc {
  margin-top: 40px !important;
}

.mt_45_pc {
  margin-top: 45px !important;
}

.mt_50_pc {
  margin-top: 50px !important;
}

.mt_55_pc {
  margin-top: 55px !important;
}

.mt_60_pc {
  margin-top: 60px !important;
}

.mt_65_pc {
  margin-top: 65px !important;
}

.mt_70_pc {
  margin-top: 70px !important;
}

.mt_75_pc {
  margin-top: 75px !important;
}

.mt_80_pc {
  margin-top: 80px !important;
}

.mt_85_pc {
  margin-top: 85px !important;
}

.mt_90_pc {
  margin-top: 90px !important;
}

.mt_95_pc {
  margin-top: 95px !important;
}

.mt_100_pc {
  margin-top: 100px !important;
}

@media (max-width:830px) {
  .mt_10_sm {
    margin-top: 10px !important;
  }

  .mt_15_sm {
    margin-top: 15px !important;
  }

  .mt_20_sm {
    margin-top: 20px !important;
  }

  .mt_25_sm {
    margin-top: 25px !important;
  }

  .mt_30_sm {
    margin-top: 30px !important;
  }

  .mt_35_sm {
    margin-top: 35px !important;
  }

  .mt_40_sm {
    margin-top: 40px !important;
  }

  .mt_45_sm {
    margin-top: 45px !important;
  }

  .mt_50_sm {
    margin-top: 50px !important;
  }

  .mt_55_sm {
    margin-top: 55px !important;
  }

  .mt_60_sm {
    margin-top: 60px !important;
  }

  .mt_65_sm {
    margin-top: 65px !important;
  }

  .mt_70_sm {
    margin-top: 70px !important;
  }

  .mt_75_sm {
    margin-top: 75px !important;
  }

  .mt_80_sm {
    margin-top: 80px !important;
  }

  .mt_85_sm {
    margin-top: 85px !important;
  }

  .mt_90_sm {
    margin-top: 90px !important;
  }
}

@media (max-width:830px) {
  .mlr_auto_sm {
    margin-left: auto;
    margin-right: auto;
  }
}

.pt_5_pc {
  padding-top: 5px !important;
}

.pt_10_pc {
  padding-top: 10px !important;
}

.pt_15_pc {
  padding-top: 15px !important;
}

.pt_20_pc {
  padding-top: 20px !important;
}

.pt_25_pc {
  padding-top: 25px !important;
}

.pt_30_pc {
  padding-top: 30px !important;
}

.pt_35_pc {
  padding-top: 35px !important;
}

.pt_40_pc {
  padding-top: 40px !important;
}

.pt_45_pc {
  padding-top: 45px !important;
}

.pt_50_pc {
  padding-top: 50px !important;
}

.pt_55_pc {
  padding-top: 55px !important;
}

.pt_60_pc {
  padding-top: 60px !important;
}

.pt_65_pc {
  padding-top: 65px !important;
}

.pt_70_pc {
  padding-top: 70px !important;
}

.pt_75_pc {
  padding-top: 75px !important;
}

.pt_80_pc {
  padding-top: 80px !important;
}

.pt_85_pc {
  padding-top: 85px !important;
}

.pt_90_pc {
  padding-top: 90px !important;
}

.pt_95_pc {
  padding-top: 95px !important;
}

.pt_100_pc {
  padding-top: 100px !important;
}

@media (max-width:830px) {
  .pt_5_sm {
    padding-top: 5px !important;
  }

  .pt_10_sm {
    padding-top: 10px !important;
  }

  .pt_15_sm {
    padding-top: 15px !important;
  }

  .pt_20_sm {
    padding-top: 20px !important;
  }

  .pt_25_sm {
    padding-top: 25px !important;
  }

  .pt_30_sm {
    padding-top: 30px !important;
  }

  .pt_35_sm {
    padding-top: 35px !important;
  }

  .pt_40_sm {
    padding-top: 40px !important;
  }

  .pt_45_sm {
    padding-top: 45px !important;
  }

  .pt_50_sm {
    padding-top: 50px !important;
  }

  .pt_55_sm {
    padding-top: 55px !important;
  }

  .pt_60_sm {
    padding-top: 60px !important;
  }

  .pt_65_sm {
    padding-top: 65px !important;
  }

  .pt_70_sm {
    padding-top: 70px !important;
  }

  .pt_75_sm {
    padding-top: 75px !important;
  }

  .pt_80_sm {
    padding-top: 80px !important;
  }
}

.pb_5_pc {
  padding-bottom: 5px !important;
}

.pb_10_pc {
  padding-bottom: 10px !important;
}

.pb_15_pc {
  padding-bottom: 15px !important;
}

.pb_20_pc {
  padding-bottom: 20px !important;
}

.pb_25_pc {
  padding-bottom: 25px !important;
}

.pb_30_pc {
  padding-bottom: 30px !important;
}

.pb_35_pc {
  padding-bottom: 35px !important;
}

.pb_40_pc {
  padding-bottom: 40px !important;
}

.pb_40_pc {
  padding-top: 40px !important;
}

.pb_45_pc {
  padding-bottom: 45px !important;
}

.pb_50_pc {
  padding-bottom: 50px !important;
}

.pb_55_pc {
  padding-bottom: 55px !important;
}

.pb_60_pc {
  padding-bottom: 60px !important;
}

.pb_65_pc {
  padding-bottom: 65px !important;
}

.pb_70_pc {
  padding-bottom: 70px !important;
}

.pb_75_pc {
  padding-bottom: 75px !important;
}

.pb_80_pc {
  padding-bottom: 80px !important;
}

.pb_85_pc {
  padding-bottom: 85px !important;
}

.pb_90_pc {
  padding-bottom: 90px !important;
}

.pb_95_pc {
  padding-bottom: 95px !important;
}

.pb_100_pc {
  padding-bottom: 80px !important;
}

.pb_100_pc {
  padding-top: 50px !important;
}

@media (max-width:830px) {
  .pb_5_sm {
    padding-bottom: 5px !important;
  }

  .pb_10_sm {
    padding-bottom: 10px !important;
  }

  .pb_15_sm {
    padding-bottom: 15px !important;
  }

  .pb_20_sm {
    padding-bottom: 20px !important;
  }

  .pb_25_sm {
    padding-bottom: 25px !important;
  }

  .pb_30_sm {
    padding-bottom: 30px !important;
  }

  .pb_35_sm {
    padding-bottom: 35px !important;
  }

  .pb_40_sm {
    padding-bottom: 40px !important;
  }

  .pb_45_sm {
    padding-bottom: 45px !important;
  }

  .pb_50_sm {
    padding-bottom: 50px !important;
  }

  .pb_55_sm {
    padding-bottom: 55px !important;
  }

  .pb_60_sm {
    padding-bottom: 60px !important;
  }

  .pb_65_sm {
    padding-bottom: 65px !important;
  }

  .pb_70_sm {
    padding-bottom: 70px !important;
  }

  .pb_75_sm {
    padding-bottom: 75px !important;
  }

  .pb_80_sm {
    padding-bottom: 80px !important;
  }
}

.pl_5_pc {
  padding-left: 10px;
}

.plr_10_pc {
  padding: 0 10px 0 10px !important;
}

.plr_11_pc {
  padding: 0 11px 0 11px !important;
}

.plr_12_pc {
  padding: 0 12px 0 12px !important;
}

.plr_13_pc {
  padding: 0 13px 0 13px !important;
}

.plr_14_pc {
  padding: 0 14px 0 14px !important;
}

.plr_15_pc {
  padding: 0 15px 0 15px !important;
}

.plr_20_pc {
  padding: 0 20px 0 20px !important;
}

@media (max-width:830px) {
  .plr_10_sm {
    padding: 0 10px 0 10px !important;
  }

  .plr_11_sm {
    padding: 0 11px 0 11px !important;
  }

  .plr_12_sm {
    padding: 0 12px 0 12px !important;
  }

  .plr_13_sm {
    padding: 0 13px 0 13px !important;
  }

  .plr_14_sm {
    padding: 0 14px 0 14px !important;
  }

  .plr_15_sm {
    padding: 0 15px 0 15px !important;
  }

  .plr_20_sm {
    padding: 0 20px 0 20px !important;
  }
}

.bold {
  font-weight: 700;
}

.color_red {
  color: red;
}

.emphasis {
  font-weight: 400;
}

.btn_t1 {
  display: block;
  width: 600px;
  padding: .8em;
  text-align: center;
  text-decoration: none;
  color: #fff;
  background: 0 0;
  border: 1px solid #fff;
  border-radius: 3px;
  transition: .4s;
}

.btn_t1:hover {
  background: #fff;
  color: #111;
}

@media (max-width:830px) {
  .btn_t1 {
    width: 98%;
  }
}

.btn_t2 {
  display: block;
  width: 60%;
  padding: .8em;
  text-align: center;
  text-decoration: none;
  color: #444;
  background: 0 0;
  border: 1px solid #444;
  border-radius: 25px;
  transition: .4s;
  font-weight: 700;
  margin: 0 auto;
}

.btn_t2_iv {
  width: 40%;
}

.btn_t2:hover {
  background: #fff;
  color: #111;
}

@media (max-width:830px) {
  .btn_t2 {
    width: 80%;
    font-size: .9rem;
  }
}

.left {
  margin-left: 0;
  margin-right: auto;
}

.right {
  margin-left: auto;
  margin-right: 0;
}

.js-animation {
  opacity: 0;
  visibility: hidden;
  transform: translateY(40px);
  transition: all 1.5s;
}

.js-animation.is-show {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

/***********************
//--- NEWS Section (Table対応版) を新しく追加--- 
**********************/
.news_section {
  background-color: #f9f9f9;
  padding-bottom: 80px;
}

/* テーブル全体のスタイル調整 */
.news_list.tbl_type1 {
  width: 100%;
  border-collapse: collapse;
  display: table; /* flexからtableに変更 */
}

/* 各行のスタイル */
.news_list.tbl_type1 tr {
  transition: background-color 0.3s;
}

.news_list.tbl_type1 tr:hover {
  background-color: #fff;
}

.news_list.tbl_type1 th {
  font-size: 0.9rem;
  color: #888;
  font-weight: normal;
  text-align: left;
}

.news_list.tbl_type1 td {
  font-size: 1rem;
  line-height: 1.5;
}

/*-------------------------------------
--- NEWS 折りたたみ機能 (Table専用)  
---------------------------------------*/

/* hidden_itemsの行trは通常時display:none; */
.news_hidden_items tr{
  display: none;
}

/* news_areaに.is-openクラスが付与された時 */
#news_area.is-open
  /* 隠しグループの中にある要素のうち */
  .news_hidden_items 
  /* 上から順に1〜5番目の行をターゲットにする = 全部で８個までお知らせを表示する */
  tr:nth-child(-n+5) {
    display: table-row;
    animation: tableFadeIn 0.5s forwards; /* ふわっと表示 */
}

@keyframes tableFadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 3.ボタンの開閉に伴う文字の切り替え */
/* 親に .is-open がついていない時の表示 */
.news_more_btn {
  display: block;
  cursor: pointer;
  margin-top: 30px; /*　テーブルとの間に余白を設定 */
  text-align: center;

  /* 文字の初期表示設定 */
  .btn_open { display: inline; }
  .btn_close { display: none; }
}

/* 親に .is-open がついた時の表示 */
#news_area.is-open .news_more_btn {
  .btn_open { display: none; } 
  .btn_close { display: inline; } 
}

/*****************************
** パンくずリストへのCSS適応（一時的対処、JSON-LDに切り替える方がいいらしい？
******************************/

/* パンくずリストの気配を極限まで消す */
.wk-bread-warapper {
    width: 100%;
    max-width: 1100px;
    margin: 10px auto -60px; /* 下の余白をマイナスにしてフッターに潜り込ませる */
    padding: 0 20px;
    font-size: 9px;
    color: #F9F9F9;
    text-align: left;
    position: relative;
    z-index: 1;
}

/* リンクの色も同様に馴染ませる */
.wk-bread-warapper a {
    color: #f2f2f2;
    text-decoration: none;
    pointer-events: none; 
    cursor: default;
}

/* スマホでの調整 */
@media screen and (max-width: 830px) {
    .wk-bread-warapper {
        font-size: 8px;
        margin-top: 5px;
        margin-bottom: -40px;
        padding: 0 10px;
    }
}

/**************************
/  temp
/　お問い合わせフォームのテスト
*****************************/
.wk-form-wrapper {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    background: #fff;
    color: #333;
    line-height: 1.6;
    /* text-align: left; 中央揃えを左揃えに上書きする */
}

/* 導入文のボックス */
.wk-service-intro-box {
    padding: 20px;
    border-left: 5px solid #005bac; /* システムインテリジェンス様カラーを想定 */
    background: #f0f7ff;
    margin-bottom: 30px;
}

.wk-title-m-blue {
    color: #005bac;
    margin-top: 0;
    font-size: 1.4rem;
    border-bottom: 1px solid #d0e1f3;
    padding-bottom: 10px;
    margin-bottom: 15px;
}

/* 各入力項目の行 */
.wk-form-item {
    display: flex;
    flex-wrap: wrap;
    border-bottom: 1px solid #eee;
    padding: 20px 0;
}

/* 項目名（左側） */
.wk-form-item-title {
    flex: 0 0 250px;
    font-weight: bold;
    padding-top: 10px;
}

/* 入力エリア（右側） */
.wk-form-item-contents {
    flex: 1;
    min-width: 300px;
}

/* 入力フォーム共通の装飾 */
.wk-form-item-contents input[type="text"],
.wk-form-item-contents input[type="email"],
.wk-form-item-contents input[type="tel"],
.wk-form-item-contents select,
.wk-form-item-contents textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    font-size: 1rem;
    background: #fafafa;
}

.wk-form-item-contents textarea {
    height: 150px;
}

/* ラジオボタン・チェックボックスの並び */
.wpcf7-list-item {
    display: inline-block;
    margin: 5px 15px 5px 0;
}

/* 送信ボタン */
.wk-text-ac {
    text-align: center;
    padding-top: 30px;
}

.wpcf7-submit {
    background-color: #005bac;
    color: #fff;
    padding: 15px 60px;
    border: none;
    border-radius: 30px;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background 0.3s;
}

.wpcf7-submit:hover {
    background-color: #004482;
}

/* エラーメッセージの装飾 */
.wpcf7-not-valid-tip {
    color: #d93025;
    font-size: 0.9rem;
    margin-top: 5px;
}

/* スマホ対応（830px以下） */
@media screen and (max-width: 830px) {
    .wk-form-item {
        flex-direction: column;
    }
    .wk-form-item-title {
        flex: 0 0 auto;
        margin-bottom: 10px;
        padding-top: 0;
    }
    .wk-form-item-contents {
        min-width: 100%;
    }
}

/**************************
/  temp
/　右下homeボタンの移植テスト
*****************************/

#page-home {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 9999;
}

#page-home a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: orange;
    color: #fff;
    text-decoration: none;
    border-radius: 50%; /* 正円にする */
    font-size: 12px;
    font-weight: bold;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

#page-home a:hover {
    background: #005bac;
    transform: translateY(-5px);
}