@charset "UTF-8";
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;
}

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

* {
  box-sizing: border-box;
}

table {
  border-spacing: 0;
}

a {
  color: #595757;
  text-decoration: none;
  transition: 0.3s;
}
a:hover {
  opacity: 0.8;
}

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

strong {
  font-weight: bold;
}

ul {
  list-style: none;
}

/* サイトレイアウト */
html, body {
  width: 100%;
  overflow-x: hidden;
}

body {
  color: #595757;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  line-height: 1.7;
}
@media (max-width: 767px) {
  body {
    font-size: 14px;
  }
}

.wrap {
  overflow: hidden;
  width: 100%;
  position: relative;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 999;
  background: #fff;
}
.header .l_inner {
  display: flex;
  align-items: center;
  height: 60px;
  padding: 0 1.8% 0 2.6%;
  margin: 0 auto;
  max-width: 1080px;
}
.header .logo {
  max-width: 55%;
  padding-right: 10px;
}
@media (max-width: 768px) {
  .header .l_inner {
    height: 50px;
  }
  .header .logo {
    max-width: calc(100% - 40px);
  }
}

/* gnavi */
@media (min-width: 769px) {
  .gnavi-btn {
    display: none;
  }
  .gnavi-wrap {
    margin-left: auto;
    justify-content: flex-end;
  }
  .gnavi {
    display: flex;
    align-items: center;
    font-size: 17px;
    color: #0070BD;
    font-family: "Crimson Text", serif;
    font-weight: 700;
    font-style: normal;
  }
  .gnavi li {
    line-height: 1;
    position: relative;
    padding: 0 18px;
  }
  .gnavi li::before {
    position: absolute;
    left: 0;
    top: 0;
    content: "|";
    color: #0070BD;
  }
  .gnavi li:last-child::after {
    position: absolute;
    right: 0;
    top: 0;
    content: "|";
  }
  .gnavi li a {
    color: #0070BD;
    display: inline-block;
    position: relative;
    padding-bottom: 3px;
  }
  .gnavi li a::after {
    background-color: #0070BD;
    bottom: -1px;
    content: "";
    display: block;
    height: 1px;
    left: 0;
    position: absolute;
    transition: 0.3s all;
    width: 0;
  }
  .gnavi li a:hover::after {
    width: 100%;
  }
}
@media (max-width: 1079px) {
  .gnavi {
    font-size: 1.5740740741vw;
  }
  .gnavi li {
    padding: 0 1.3888888889vw;
  }
}
@media (max-width: 768px) {
  .gnavi-btn {
    display: block;
    position: relative;
    margin-left: auto;
    width: 30px;
    height: 18px;
    border-top: 2px solid #3E3A39;
    cursor: pointer;
    z-index: 999;
  }
  .gnavi-btn::before, .gnavi-btn::after {
    display: block;
    content: "";
    width: 30px;
    height: 2px;
    background: #3E3A39;
    position: absolute;
    left: 0;
    top: 7px;
    transition: 0.3s;
  }
  .gnavi-btn::after {
    margin-top: 8px;
  }
  .gnavi-wrap {
    position: absolute;
    top: 50px;
    left: 0;
    display: flex;
    align-items: center;
    width: 100%;
    height: calc(100vh - 50px);
    padding: 10px 10% 30px;
    transition: 0.3s;
    background: #fff;
    opacity: 0;
    visibility: hidden;
    z-index: -1;
  }
  .gnavi {
    font-size: 25px;
    text-align: center;
    font-weight: 700;
    width: 100%;
  }
  .gnavi li {
    margin: 20px 0;
  }
  .gnavi li a {
    padding: 15px;
    display: block;
    color: #0070BD;
  }
  .naviOpen .gnavi-wrap {
    opacity: 1;
    z-index: 99;
    visibility: visible;
  }
  .naviOpen .gnavi-btn {
    border: none;
  }
  .naviOpen .gnavi-btn::before {
    transform: rotate(-45deg);
  }
  .naviOpen .gnavi-btn::after {
    transform: rotate(45deg);
    margin-top: 0;
  }
}
.footer {
  padding: 20px 10px;
  background: #C8E7F9;
  font-size: 15px;
  letter-spacing: 1.2px;
}
@media (min-width: 769px) {
  .footer .l_box-wrap {
    margin: 0 auto;
    max-width: 960px;
  }
  .footer .logo {
    width: 122px;
    margin-right: 6%;
  }
  .footer .txt {
    width: calc(100% - 122px);
    font-size: 16px;
    line-height: 1.4;
    letter-spacing: 1.2px;
  }
}
@media (max-width: 768px) {
  .footer .logo img {
    margin: 0 auto 15px;
  }
  .footer .txt {
    font-size: 14px;
    padding: 0 10px;
  }
}

/*animation */
.fade_up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade_up.active {
  transform: translateY(0);
  opacity: 1;
}

.txt_up {
  overflow: hidden;
}

.txt_up ._t {
  transform: translateY(100%);
  opacity: 0;
  display: inline-block;
  font-weight: inherit;
  font-family: inherit;
}

.txt_up ._t.active {
  transform: translateY(0%);
  opacity: 1;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.grade_txt {
  overflow: hidden;
}

.grade_txt ._t {
  color: #fff;
}

.grade_txt ._t:after {
  content: "";
  position: absolute;
  display: block;
}

.grade_txt.active ._t,
.txt_up.active .grade_txt ._t {
  display: inline;
  color: transparent;
  transition: color 0.6s ease;
}

@media all and (-ms-high-contrast: none) {
  .grade_txt.active ._t,
  .txt_up.active .grade_txt ._t {
    color: #00B2EA;
  }
}
/* common */
section {
  position: relative;
}

.sec-ttl {
  text-align: center;
  font-size: 98px;
  line-height: 1.3;
  letter-spacing: 13px;
  font-family: "Crimson Text", serif;
  font-weight: 400;
}
.sec-ttl .bld {
  font-weight: bold;
}

@media (min-width: 769px) {
  .l_box-wrap {
    display: flex;
    justify-content: space-between;
  }
  .sp {
    display: none;
  }
  .l_inner {
    padding: 0 10px;
    max-width: 885px;
    margin: 0 auto;
  }
}
@media (max-width: 768px) {
  .l_inner {
    padding: 0 5%;
  }
  .pc {
    display: none;
  }
  section {
    padding-top: 80px;
  }
  .sec-ttl {
    font-size: 42px;
    white-space: nowrap;
    top: -35px;
  }
}
.mv {
  height: 489px;
  margin: 60px 0 95px;
  padding: 0 !important;
  background: url("../img/img_01.jpg") no-repeat center 0;
}
.mv .l_inner {
  position: relative;
  max-width: 1080px;
  height: 489px;
  padding: 0 55px;
}
.mv .mv-ttl {
  position: absolute;
  top: 140px;
  left: 96px;
  font-weight: 700;
  font-size: 52px;
  letter-spacing: 3.12px;
  line-height: 1.3;
  color: #004098;
}
.mv .message {
  position: absolute;
  bottom: -35px;
  right: 55px;
  max-width: 550px;
  padding: 20px 5%;
  font-size: 20px;
  letter-spacing: 1px;
  line-height: 1.5;
  color: #fff;
  border-radius: 10px;
  background: linear-gradient(45deg, rgb(15, 16, 26) 0%, rgb(31, 36, 135) 16.6%, rgb(35, 48, 145) 32.78%, rgb(43, 67, 160) 48.78%, rgb(54, 95, 182) 64.67%, rgb(68, 130, 211) 80.5%, rgb(85, 173, 245) 96.06%, rgb(90, 185, 255) 100%);
}
@media (max-width: 768px) {
  .mv {
    height: 245px;
    margin: 50px 0 45px;
    background-size: cover;
  }
  .mv .l_inner {
    height: 245px;
    padding: 0 10%;
  }
  .mv .mv-ttl {
    top: 55px;
    left: 5%;
    font-size: 26px;
  }
  .mv .message {
    bottom: -25px;
    right: 5%;
    max-width: 90%;
    padding: 10px 5%;
    font-size: 14px;
  }
}

.service {
  background: #E1F2FC;
  text-align: center;
  padding: 60px 0 140px;
}
.service .sec-ttl {
  color: #0054A7;
}
.service .sub-ttl {
  font-weight: 700;
  font-size: 32px;
  letter-spacing: 1.92px;
  color: #0070BD;
  margin: -10px 0 5px;
}
.service .lead {
  font-size: 18px;
  margin: 30px 0 55px;
  line-height: 1.8;
}
.service .l_box-wrap img {
  margin: 0 auto;
}
.service .btn {
  background: #fff;
  font-size: 20px;
  letter-spacing: 1px;
  border-radius: 10px;
  line-height: 50px;
  color: #595757;
  display: block;
}
.service .btn .icon {
  position: relative;
  display: inline-block;
  padding-right: 40px;
  background: url("../img/img_06.png") no-repeat right 13px;
}
@media (min-width: 769px) {
  .service .box {
    width: 46.7%;
  }
}
@media (max-width: 768px) {
  .service {
    padding: 50px 0;
  }
  .service .sub-ttl {
    font-size: 22px;
  }
  .service .lead {
    font-size: 16px;
    margin: 5px 0 25px;
  }
  .service .btn {
    font-size: 16px;
    line-height: 40px;
    margin-bottom: 25px;
  }
  .service .btn .icon {
    padding-right: 30px;
    background-size: 20px auto;
    background-position: right 12px;
  }
}

.news {
  padding: 0 10px;
}
.news .l_inner {
  border: 1px solid #D1D1D1;
  max-width: 1030px;
  margin: 35px auto 30px;
  padding-top: 70px;
  padding-bottom: 80px;
}
.news .sec-ttl {
  color: #949495;
}
.news .news-list {
  max-width: 660px;
  margin: 40px auto 0;
}
.news .news-list li {
  margin-bottom: 5px;
  border-bottom: 1px solid #959595;
  padding-bottom: 4px;
}
@media (min-width: 769px) {
  .news .news-list li {
    display: flex;
    align-items: flex-start;
  }
  .news .news-list .date {
    width: 125px;
  }
  .news .news-list .txt {
    width: calc(100% - 125px);
  }
}
@media (max-width: 768px) {
  .news {
    padding: 0 5%;
  }
  .news .l_inner {
    margin: 20px auto;
    padding-top: 50px;
    padding-bottom: 40px;
  }
  .news .news-list {
    margin-top: 20px;
  }
  .news .news-list li {
    padding-bottom: 10px;
    margin-bottom: 10px;
  }
}

.group {
  padding: 85px 0 200px;
  background: url("../img/img_15.jpg") no-repeat center bottom;
  background-size: cover;
}
.group .sec-ttl {
  color: #008B87;
  margin-bottom: 60px;
}
.group .box-wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.group .box-wrap .box {
  display: block;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 16px;
  padding: 24px 6.25% 60px;
}
.group .box-wrap .box .image img {
  margin: 0 auto 15px;
}
.group .box-wrap .box p {
  padding: 0 5px;
  letter-spacing: 1px;
}
@media (min-width: 769px) {
  .group .box-wrap li {
    width: 30%;
  }
}
@media (max-width: 768px) {
  .group {
    padding: 50px 0;
  }
  .group .sec-ttl {
    margin-bottom: 30px;
  }
  .group .box-wrap li {
    width: 48%;
    margin: 0 4% 10px 0;
  }
  .group .box-wrap li:nth-child(2n) {
    margin-right: 0;
  }
  .group .box-wrap .box {
    padding: 20px 5%;
  }
  .group .box-wrap .box p {
    padding: 0 2px;
    letter-spacing: 0;
  }
}

.purpose {
  margin-top: 20px;
  height: 784px;
  background-image: url("../img/img_16.png"), url("../img/img_17.png");
  background-repeat: no-repeat, repeat-x;
  background-position: center 0, 0 0;
  padding-top: 170px;
}
.purpose .sec-ttl {
  color: #009A44;
  margin-bottom: 20px;
  letter-spacing: 4px;
  text-align: left;
}
.purpose p {
  line-height: 2;
  font-size: 20px;
  letter-spacing: 1.6px;
}
@media (max-width: 768px) {
  .purpose {
    margin-top: 20px;
    height: 400px;
    background-size: auto 300px, auto 400px;
    background-position: right 20% center, 0 15px;
    padding-top: 70px;
  }
  .purpose .sec-ttl {
    margin-bottom: 10px;
  }
  .purpose p {
    font-size: 15px;
  }
}

.outview {
  margin-top: -20px;
  padding-top: 60px;
}
.outview .sec-ttl {
  color: #949494;
  letter-spacing: 4px;
}
.outview .box-wrap {
  margin: 70px auto 50px;
}
.outview .box-wrap .banner-wrap {
  display: flex;
  width: 100%;
}
.outview .box-wrap .banner-wrap li {
  width: 50%;
  padding: 0 10px;
}
.outview table {
  width: 100%;
  border-top: 1px solid #9D9C98;
  margin-bottom: 15px;
  color: #3E3A39;
}
.outview table th, .outview table td {
  padding: 10px;
  border-bottom: 1px solid #9D9C98;
  font-size: 16px;
  vertical-align: top;
}
.outview table th {
  text-align-last: justify;
  text-align: left;
  font-weight: normal;
  width: 150px;
  white-space: nowrap;
  padding-right: 50px;
}
.outview table td {
  font-weight: 700;
}
.outview table td .fnt-s {
  font-size: 13px;
  line-height: 1.2;
}
.outview .map-wrap {
  max-width: 620px;
  margin: 40px auto 70px;
}
.outview .map-wrap iframe {
  width: 100%;
  height: 345px;
}
@media (min-width: 769px) {
  .outview .box-wrap {
    max-width: 720px;
  }
  .outview .box-wrap .image {
    width: 25%;
    margin-right: 5%;
  }
  .outview .box-wrap .txt {
    width: 70%;
  }
}
@media (max-width: 768px) {
  .outview {
    margin-top: -30px;
  }
  .outview .box-wrap {
    margin: 45px auto 25px;
  }
  .outview .box-wrap .image {
    width: 100%;
    margin: 0 0 40px;
  }
  .outview .box-wrap .image img {
    margin: 0 auto;
  }
  .outview table th, .outview table td {
    padding: 5px;
  }
  .outview table th {
    width: 75px;
  }
  .outview table td {
    font-size: 14px;
    padding-left: 10px;
  }
  .outview .map-wrap {
    width: 100%;
    margin: 40px auto;
  }
  .outview .map-wrap iframe {
    height: 340px;
  }
}