@charset "UTF-8";

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

ul[class], ol[class] {
  padding: 0;
}

body, h1, h2, h3, h4, p, ul[class], ol[class], li, figure, figcaption, blockquote, dl, dd {
  margin: 0;
}

body {
  min-height: 100vh;
  scroll-behavior: smooth;
  line-height: 1.7;
  -webkit-text-size-adjust: 100%;
}

ul[class], ol[class] {
  list-style: none;
}

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

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

/*----------------------------------------------------
 body
----------------------------------------------------*/
body {
  font-size: .875rem;
}

@media (min-width: 768px) {
  body {
    font-size: 1rem;
  }
}

/*----------------------------------------------------
  Component
----------------------------------------------------*/
/* clearfix */
.clearfix {
  clear: both;
  zoom: 1;
}

.clearfix:after {
  content: " ";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}

/* rollover */
.rollover {
  animation: horizontalY 1s ease-in-out infinite alternate;
  transition: all 1s;
  -webkit-transition: all 1s;
}

.rollover:hover {
  animation: horizontalY 0.5s ease-in-out infinite alternate;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  filter: alpha(opacity=70);
  opacity: 0.7;
}

/* innerlink */
.innerlink {
  display: block;
  height: 1px;
  position: relative;
  top: -19vw;
}
@media (min-width: 768px) {
  .innerlink {
    top: -7.25vw;
  }
}
@media (min-width: 1920px) {
  .innerlink {
    top: -150px;
  }
}

/* pc/sp */
.pc {
  display: none;
}

.pc-i {
  display: none;
}

.sp {
  display: block;
}

.sp-i {
  display: inline;
}

@media (min-width: 768px) {
  .pc {
    display: block;
  }

  .pc-i {
    display: inline;
  }

  .sp,
  .sp-i {
    display: none;
  }
}

/*----------------------------------------------------
 header
----------------------------------------------------*/
.header {
  background: #fff;
  padding: 1em 0;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 99;
}
.header-in {
  margin: 0 auto;
  max-width: 1750px;
}
.header-logo {
  margin: 0 auto;
  width: 45.8%;
}

@media (min-width: 768px) {
  .header {
    padding: 1.5625vw 5.2% 1.5625vw 3.3%;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
  }
  .scroll .header {
    padding-top: .5vw;
    padding-bottom: .5vw;
  }
  .header-logo {
    margin: 0;
    max-width: 352px;
    width: 20%;
  }
  
}
@media (min-width: 1920px) {
  .header {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .scroll .header {
    padding-top: 10px;
    padding-bottom: 10px;
  }
}

/*----------------------------------------------------
 header nav
----------------------------------------------------*/
.header-nav,
.header-nav * {
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.header-nav li a {
  color: inherit;
  text-decoration: none;
}

@media (max-width: 767px) {
  .header-nav {
    background: #fff;
    height: 0;
    padding: 0;
    position: absolute;
    top: 100%;
    overflow: hidden;
    width: 100%;
  }
  .header-nav ul {
  }
  .header-nav li {
    border-top: 1px solid #1e2d58;
  }
  .header-nav li a {
    display: block;
    height: 0;
    overflow: hidden;
    padding: 0 1em;
  }
  .header-nav-open .header-nav {
    height: auto;
    overflow: visible;
  }
  .header-nav-open .header-nav li a {
    height: auto;
    overflow: visible;
    padding: 1em;
  }
}
@media (min-width: 768px) {
  .header-in {
    align-items: center;
    display: flex;
    justify-content: space-between;
  }
  .header-nav {
    max-width: 800px;
    width: 65%;
  }
  .header-nav ul {
    align-items: center;
    display: flex;
    justify-content: space-between;
  }
}
@media (min-width: 1920px) {
  .header-nav li a {
    font-size: 20px;
  }
}

/*----------------------------------------------------
 toggle
----------------------------------------------------*/
.header-nav-toggle {
  cursor: pointer;
  display: inline-block;
  height: 40px;
  position: absolute;
  right: 1em;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  width: 40px;
  z-index: 10;
}
.header-nav-toggle span {
  background: #1e2d58;
  display: block;
  height: 2px;
  margin-top: -1px;
  position: absolute;
  top: 50%;
  left: 8px;
  transition: .2s;
  width: 24px;
}
.header-nav-toggle span::before,
.header-nav-toggle span::after{
  background: #1e2d58;
  content: "";
  display: block;
  height: 2px;
  position: absolute;
  top: 50%;
  left: 0;
  transition: .3s;
  width: 24px;
}
.header-nav-toggle span::before{
  margin-top: -10px;
}
.header-nav-toggle span::after{
  margin-top: 8px;
}

/* open */
.header-nav-open .header-nav-toggle span {
  background: transparent;
}

.header-nav-open .header-nav-toggle span::before,
.header-nav-open .header-nav-toggle span::after{
  background: #1e2d58;
  margin-top: 0;
}

.header-nav-open .header-nav-toggle span::before{
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
}

.header-nav-open .header-nav-toggle span::after{
  transform: rotate(-135deg);
  -webkit-transform: rotate(-135deg);
}

@media (min-width: 768px) {
  .header-nav-toggle {
    display: none;
  }
}

/*----------------------------------------------------
 main-visual
----------------------------------------------------*/
.main-visual {
  padding-top: 18.1vw;
}
.main-visual img {
  width: 100%;
}
@media (min-width: 768px) {
  .main-visual {
    padding-top: 6.94vw;
  }
}
@media (min-width: 1920px) {
  .main-visual {
    padding-top: 133px;
  }
}

/*----------------------------------------------------
 title
----------------------------------------------------*/
.title {
  color: #1e2d58;
  font-family:"ヒラギノ明朝 Pro W6", "Hiragino Mincho Pro", "HGS明朝E", "ＭＳ Ｐ明朝", serif;
  font-size: 1.5rem;
  font-weight: normal;
  letter-spacing: 2px;
  margin-bottom: 1em;
  text-align: center;
}
.title-white {
  color: #fff
}
.title-en {
  display: block;
  font-size: 44%;
}
.title-jp {
  letter-spacing: 5px;
}

@media (min-width: 768px) {
  .title {
    font-size: 2rem;
    letter-spacing: 2px;
    margin-bottom: 2em;
  }
  .title-narrow {
    margin-bottom: .75em;
  }
}
@media (min-width: 1280px) {
  .title-jp {
    font-size: 38px;
  }
}

/*----------------------------------------------------
 about
----------------------------------------------------*/
.about {
  background: #1e2d58;
  padding: 12vw 0 0;
}

.about-text {
  color: #fff;
  margin: 0 auto 2em;
  width: 65%;
}
.about-logo {
  margin: 0 auto;
  width: 39%;
}
.about-logo img {
  position: relative;
  bottom: -1.25vw;
}

@media (min-width: 768px) {
  .about {
    padding: 4.4vw 0;
    position: relative;
  }
  .about-text {
    max-width: 495px;
  }
  .about-logo {
    margin: 0;
    max-width: 250px;
    position: absolute;
    right: 6.5%;
    bottom: 0;
    width: 13%;
  }
}
@media (min-width: 1920px) {
  .about {
    padding: 85px 0;
  }
  .about-logo {
    left: 50%;
    right: auto;
  }
  .about-logo img {
    margin-left: 585px;
  }
}

/*----------------------------------------------------
 service
----------------------------------------------------*/
.service {
  padding: 12vw 1em;
}
/* list */
.service-list {
  margin-bottom: 3em;
}
/* each */
.service-each:nth-child(n+2) {
  margin-top: 2em;
}
.service-each img {
  display: block;
  margin-bottom: 1em;
}
/* title */
.service-title {
  color: #1e2d58;
  font-family:"ヒラギノ明朝 Pro W6", "Hiragino Mincho Pro", "HGS明朝E", "ＭＳ Ｐ明朝", serif;
  font-size: 1.25rem;
  font-weight: normal;
  margin-bottom: .5em;
}
/* btn */
.service-btn {
  margin: 0 auto;
  width: 80%;
}
.service-btn a {
  align-items: center;
  border: 1px solid #1e2d58;
  color: #1e2d58;
  display: flex;
  font-size: 1rem;
  font-weight: bold;
  justify-content: space-between;
  line-height: 1;
  padding: 1.5em 1em 1.25em;
  text-decoration: none;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.service-btn a img {
  width: 18.8%;
}

@media (min-width: 768px) {
  .service {
    padding: 5.7vw 2rem;
  }
  /* list */
  .service-list {
    align-items: flex-start;
    display: flex;
    max-width: 1160px;
    margin: 0 auto 120px;
    justify-content: space-between;
  }
  /* each */
  .service-each {
    width: 48%;
  }
  .service-each:nth-child(n+2) {
    margin-top: 0;
  }
  .service-each img {
    margin-bottom: 1em;
  }
  /* title */
  .service-title {
    font-size: 1.5rem;
    margin-bottom: .5em;
  }
  /* btn */
  .service-btn {
    max-width: 400px;
  }
  .service-btn a {
    font-size: 1.25rem;
    padding: 1.5em 1.25em 1.25em;
  }
  .service-btn a img {
    width: 18.8%;
  }
}
@media (min-width: 1920px) {
  .service {
    padding: 110px 0;
  }
  /* title */
  .service-title {
    font-size: 29px;
  }
  .service-btn a {
    font-size: 23px;
  }
  /* list */
  .service-list {
    align-items: flex-start;
    display: flex;
    max-width: 1160px;
    margin: 0 auto 120px;
    justify-content: space-between;
  }
}

/*----------------------------------------------------
 company
----------------------------------------------------*/
.company {
  padding: 12vw 1em;
}
/* info */
.company-info {
  margin-bottom: 2em;
}
.company-info table {
  border-collapse: collapse;
  width: 100%;
}
.company-info th {
  white-space: nowrap;
}
.company-info th,
.company-info td {
  padding-top: .75em;
  padding-bottom: .75em;
  text-align: left;
  vertical-align: top;
}
.company-info th {
  padding-right: 2em;
  white-space: nowrap;
}
.company-info tr:nth-child(n+2) th,
.company-info tr:nth-child(n+2) td {
  border-top: 1px solid #1e2d58;
}

/* iframe */
.company iframe {
  max-width: 100%;
}
@media (min-width: 768px) {
  .company {
    padding: 5.7vw 2rem 8.3vw;
  }
  /* main */
  .company-main {
    align-items: flex-start;
    display: flex;
    max-width: 1160px;
    margin: 0 auto;
    justify-content: space-between;
  }
  /* info */
  .company-info {
    margin-bottom: 0;
    width: 48%;
  }
  .company-info th,
  .company-info td {
    padding-top: 1.25em;
    padding-bottom: 1.25em;
  }
  .company-info th {
    padding-right: 3em;
  }
  /* map */
  .company-map {
    width: 47%;
  }
  /* iframe */
  .company iframe {
    height: 640px;
  }
}
@media (min-width: 1920px) {
  .company {
    padding: 110px 0 160px;
  }
}

/*----------------------------------------------------
 contact
----------------------------------------------------*/
.contact {
  background: #1e2d58;
  padding: 12vw 1em;
  text-align: center;
}

.contact-text {
  color: #fff;
  margin-bottom: 2em;
}

.contact-tel {
  align-items: center;
  border: 1px solid #fff;
  color: #fff;
  display: inline-flex;
  font-weight: bold;
  justify-content: space-between;
  padding: 1em;
  font-size: 1.25em;
}
.contact-tel p:nth-child(1) {
  padding-right: 1em;
}
@media (max-width: 350px) {
  .contact-tel {
    flex-wrap: wrap;
  }
}
@media (min-width: 768px) {
  .contact {
    padding: 3.125vw 0 5.7vw;
  }
  .contact-text {
    margin-bottom: 3em;
  }
  .contact-tel {
    padding: 1em 1.5em;
    font-size: 1.325rem;
  }
}
@media (min-width: 1920px) {
  .contact {
    padding: 60px 0 110px;
  }
  .contact-tel {
    font-size: 27px;
  }
}


/*----------------------------------------------------
 footer
----------------------------------------------------*/
.footer {
  padding: 12vw 1em 6vw;
  text-align: center;
}
.footer-logo {
  margin: 0 auto 2em;
  width: 17.4vw;
}
.footer-catch {
  color: #1e2d58;
  font-family:"ヒラギノ明朝 Pro W6", "Hiragino Mincho Pro", "HGS明朝E", "ＭＳ Ｐ明朝", serif;
  font-size: 1.25rem;
  letter-spacing: 5px;
  margin-bottom: 2em;
}
.copyright {
  font-size: .75rem;
}

@media (min-width: 768px) {
  .footer {
    padding-top: 2.6vw;
    padding-bottom: 1.3vw;
  }
  .footer-logo {
    margin-bottom: 1.5em;
    max-width: 90px;
    width: 4.6875vw;
  }
  .footer-logo img {
    margin: 0 auto;
  }
  .footer-catch {
    font-size: 1.325rem;
  }
}
@media (min-width: 1920px) {
  .footer {
    padding-top: 50px;
    padding-bottom: 25px;
  }
  .footer-catch {
    font-size: 30px;
  }
  .copyright {
    font-size: 16px;
  }
}