@charset "UTF-8";
/* CSS Document  */
/* ================================================

                  reset.css

=================================================== */
/* http://meyerweb.com/eric/tools/css/reset/
   v2.0 | 20110126
   License: none (public domain)
*/
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,input, strong {
margin: 0;
padding: 0;
border: 0;
font-size: 100%;
font: inherit;
font-size: 1.6rem;
letter-spacing: .08rem;
vertical-align: baseline;
text-align: left;
font-family: "Noto Sans Japanese", sans-serif;
color: #f9f9f9;
line-height: 1.6;
box-sizing: border-box;
}
html {
  font-size: 62.5%;
  min-height: 100vh;
}
body {
  position: relative;
  background-color: #f9f9f9;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, footer, header, hgroup,
  menu, nav, section {
  display: block;
}
ol, ul {
  list-style: none;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after, q:before, q:after {
  content: "";
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
  word-break: break-all;
}
a {
  text-decoration: none;
  color: unset;
  transition: all .3s;
}
a:hover {
  color: unset;
}
img {
  object-fit: contain;
  vertical-align: bottom;
  margin: 0;
  padding: 0;
  border: 0;
  max-width: 100%;
}
button {
  border: none;
  background-color: inherit;
}
input[type="button"],
input[type="submit"] {
  appearance: none;
  -webkit-appearance: none;
  }
@media ( max-width : 768px) {
  h1, h2, h3, h4, h5, h6, p, dd, dt, li, table, td, th, label, input, a, span, strong {
  font-size: 1.4rem;
  }
}
/* ------
common
------ */
body#top {
  background-image: url(../img/bg.png);
  background-repeat: repeat;
}

body#service,
body#company {
  background-color: #f9f9f9;
}

main {
  padding-top: 80px;
}

.wrapper {
  position: relative;
  padding: 80px 0;
  margin: 0 auto;
  width: 92%;
  max-width: 1080px;
}

@media (max-width : 768px) {
  .wrapper {
    padding: 40px 0 60px 0;
  }
}

/* header */
header {
  position: fixed;
  display: flex;
  background-color: #043E78;
  height: 80px;
  width: 100%;
  z-index: 999;
  filter: drop-shadow(0 8px 8px rgba(0, 0, 0, .1));
}

.head__inner {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0 auto;
  width: 100%;
}

#moblie__head {
  width: 32%;
}

#moblie__head .logo {
  padding-left: 80px;
  width: 100%;
}

.logo img {
  max-width: 200px;
}

#nav-toggle {
  display: none;
}

#global-nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  width: 80%;
  height: 80px;
  transition: all .8s;
}

#global-nav li {
  font-weight: 600;
  color: #f9f9f9;
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
  padding: 0 40px;
}

#global-nav li:nth-child(3) {
  padding-right: 56px;
}

#global-nav .contact,
.open #global-nav .contact {
  color: #043E78;
  background: #f9f9f9;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: 0 30px;
  margin-right: 80px;
  border-radius: 4px;
}

#global-nav li:hover {
  opacity: 0.7;
  transition: opacity 0.4s ease;
  cursor: pointer;
}

@media (max-width : 960px) {
  #moblie__head .logo {
    padding-left: 40px;
  }

  #moblie__head {
    width: 24%;
  }

  .logo img {
    max-width: 160px;
  }

  #global-nav li {
    padding: 0 24px;
  }

  #global-nav .contact {
    margin-right: 40px;
  }
}

@media screen and (min-width: 768px) {
  #global-nav li:before {
    position: absolute;
    content: '';
    background: #f9f9f9;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;
    transform: scale(0, 1);
    transform-origin: center top;
    transition: transform .2s;
  }

  #global-nav li:hover::before {
    transform: scale(1, 1);
  }
}

@media (max-width : 768px) {
  #moblie__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
    width: 96%;
  }

  #moblie__head .logo {
    padding-left: 0;
  }

  #nav-toggle {
    display: block;
    position: relative;
    width: 30px;
    height: 22px;
    cursor: pointer;
    z-index: 100;
  }

  #nav-toggle span {
    position: absolute;
    display: block;
    height: 2px;
    width: 100%;
    background: #f9f9f9;
    transition: 0.4s ease;
  }

  #nav-toggle span:nth-child(1) {
    top: 0;
  }

  #nav-toggle span:nth-child(2) {
    top: 10px;
  }

  #nav-toggle span:nth-child(3) {
    top: 20px;
  }

  .open #nav-toggle span {
    background: #043E78;
  }

  .open #nav-toggle span:nth-child(1) {
    top: 10px;
    transform: rotate(45deg);
  }

  .open #nav-toggle span:nth-child(2) {
    opacity: 0;
  }

  .open #nav-toggle span:nth-child(3) {
    top: 10px;
    transform: rotate(-45deg);
  }

  #global-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    max-height: 0;
    background: rgba(255, 255, 255, 0.96);
    padding: 0 20px;
    flex-direction: column;
    gap: 20px;
    z-index: 90;
    transition: 0.5s ease;
  }

  .open #global-nav {
    height: 100vh;
    max-height: 100vh;
    padding: 40px 20px;
    justify-content: flex-start;
  }

  #global-nav li,
  #global-nav .contact {
    display: none;
  }

  #global-nav a {
    font-size: 1.6rem;
  }

  .open #global-nav li {
    display: block;
    color: #043E78;
    padding: 0;
    height: 8%;
    font-size: 1.6rem;
  }

  .open #global-nav li:nth-child(3) {
    padding: 0;
  }

  .open #global-nav .contact {
    color: #f9f9f9;
    background-color: #043E78;
    margin: 0;
    font-size: 1.6rem;
  }

  body.fixed {
    position: fixed;
    width: 100%;
    height: 100%;
    overflow: hidden;
  }
}

/* footer */
footer {
  background: #606B78;
}

footer a,
footer p,
footer span {
  color: #f9f9f9;
}

.footer__wrapper {
  padding: 40px 0;
}

.footer__list {
  display: flex;
  justify-content: center;
}

.footer__list li {
  position: relative;
  height: 100%;
  display: inline-block;
  padding: 0 20px;
  font-weight: 500;
}

.footer__list li::after {
  content: "";
  display: inline-block;
  width: 2px;
  height: 16px;
  background-color: #f9f9f9;
  position: absolute;
  top: 5px;
  right: 0px;
}

.footer__list li:last-child:after {
  display: none;
}

.footer__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 24px;
}

.footer__logo {
  width: 18%;
}

.footer__address span {
  padding-right: 8px;
}

.footer__copyrights {
  font-size: 1.2rem;
  text-align: center;
  padding-top: 24px;
}

@media (max-width : 768px) {
  .footer__wrapper {
    padding: 20px 0;
  }

  .footer__list {
    display: block;
  }

  .footer__list li {
    display: block;
    padding: 4px 0;
  }

  .footer__list li::after {
    display: none;
  }

  .footer__logo {
    width: 124px;
  }

  .footer__address span {
    display: block;
    padding: 0;
  }

  .footer__item,
  .footer__copyrights {
    padding-top: 16px;
  }
}

/* ------
index
------ */
.kv {
  background-image: url(../img/provisional-top.jpg);
  height: calc(100vh - 80px);
  object-fit: cover;
}

.kv-back__gif {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 80%;
  height: calc(100vh - 80px);
  margin: auto;
}

.kv-back__gif.sp {
  display: none;
}

.info-unit {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  gap: 40px;
  padding-top: 64px;
}

.info-unit.service {
  padding-top: 80px;
}

.title {
  position: relative;
}

.title__en {
  color: rgba(255, 255, 255, 0.2);
  font-size: 4.8rem;
  font-weight: 900;
}

.title__ja {
  position: absolute;
  font-size: 2.4rem;
  font-weight: 900;
  top: 48px;
}

.info-unit__side {
  width: 72%;
}

.info-unit__intro {
  display: flex;
  flex-direction: column;
  padding-top: 40px;
  justify-content: space-between;
}

.info-unit__intro a {
  display: flex;
  flex-direction: column;
  margin-top: 40px;
}

.info-unit__intro a:hover {
  opacity: 0.7;
  transition: opacity 0.4s ease;
  cursor: pointer;
}

.arrow {
  position: relative;
  display: inline-block;
  width: 148px;
  height: 2px;
  margin-top: 8px;
  border-radius: 2px;
  background-color: #f9f9f9;
}

.arrow::before {
  content: "";
  position: absolute;
  top: calc(50% - 4px);
  right: -2px;
  width: 12px;
  height: 2px;
  border-radius: 2px;
  background-color: #f9f9f9;
  transform: rotate(45deg);
}

.arrow::after {
  content: "";
  position: absolute;
  top: -28px;
  right: -20px;
  width: 40px;
  height: 40px;
  background-color: #F3981D;
  z-index: -99;
}

.work {
  padding-top: 80px;
}

.work .title p {
  text-align: center;
}

.work .title__ja {
  left: 50%;
  transform: translateX(-50%);
}

.work-sec {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding-top: 40px;
  gap: 16px;
}

.work-sec li {
  border-radius: 2px;
  background-color: rgba(255, 255, 255, 0.95);
}

.work-card {
  padding: 8px;
}

.work-card__inner {
  padding-top: 8px;
}

.work-card__text {
  color: #222;
}

.work-area:hover {
  opacity: 0.7;
  transition: opacity 0.4s ease;
  cursor: pointer;
}

.fadein {
  opacity: 0;
  transform: translateY(80px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fadein.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width : 768px) {
  .kv-back__gif {
    display: none;
  }

  .kv-back__gif.sp {
    display: flex;
  }

  .info-unit {
    flex-direction: column;
    gap: 24px;
    padding-top: 0;
  }

  .info-unit__side {
    width: 100%;
  }

  .info-unit__intro a,
  .info-unit__btn {
    display: inline-block;
  }

  .arrow {
    width: 120px;
  }

  .title p {
    text-align: center;
  }

  .title__ja {
    font-size: 2rem;
    top: 28px;
    left: 50%;
    transform: translateX(-50%);
  }

  .title__en {
    font-size: 3.2rem;
  }

  .info-unit.service {
    flex-direction: column-reverse;
    padding-top: 40px;
  }

  .work {
    padding-top: 40px;
  }

  .work-sec {
    grid-template-columns: repeat(2, 1fr);
    padding-top: 24px;
    gap: 8px;
  }

  .fadein {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.4s ease, transform 0.4s ease;
  }
}

/* ------
company
------ */
main#company {
  background-color: #E6ECF1;
}

main#company th,
main#company td,
.page-add {
  color: #043E78;
}

.wrapper.company {
  padding-top: 80px;
}

.page-title {
  position: relative;
  padding: 60px 0 40px 0;
}

.page-title.company {
  background-color: #f9f9f9;
}

.page-title__en {
  color: rgba(4, 62, 120, .2);
  font-size: 4.8rem;
  font-weight: 900;
  text-align: center;
}

.page-title__ja {
  position: absolute;
  color: #043E78;
  font-size: 2.4rem;
  font-weight: 900;
  top: 108px;
  left: 50%;
  transform: translateX(-50%);
}

.p-table {
  table-layout: fixed;
  width: 100%;
}

.p-table th,
.p-table td {
  border-top: 1px solid #C2D0DE;
  padding: 20px 40px;
  vertical-align: middle;
  word-break: break-word;
}

.p-table th {
  font-weight: 600;
  width: 30%;
}

.p-table td {
  width: 70%;
}

.p-table tr:last-child th,
.p-table tr:last-child td {
  border-bottom: 1px solid #C2D0DE;
}

.p-table iframe {
  width: 100%;
  margin-top: 20px;
}

@media (max-width : 768px) {
  .wrapper.company {
    padding: 40px 0;
  }

  .page-title {
    padding: 20px 0;
  }

  .page-title__en {
    font-size: 3.2rem;
  }

  .page-title__ja {
    font-size: 2rem;
    top: 48px;
  }

  .p-table th,
  .p-table td {
    display: block;
    padding: 12px;
    width: 100%;
  }

  .p-table td {
    background: rgba(255, 255, 255, 0.2);
  }
}

/* ------
service
------ */
main#service {
  background-image: url(../img/bg.png);
  background-repeat: repeat;
}

.p-sec__detail p {
  color: #f9f9f9;
}

.p-sec__detail.wrapper {
  padding-top: 60px;
}

.page-title {
  background-color: #f9f9f9;
}

.service-title {
  font-size: 2rem;
  font-weight: 600;
}

.service-img {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 24px;
}

@media (max-width : 768px) {
  .p-sec__detail.wrapper {
    padding: 40px 0;
  }

  .service-title {
    font-size: 1.6rem;
  }

  .service-img {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

}