/*
Theme Name: theme-djn
*/

@charset "utf-8";

/* reset
------------------------------------------------ */
*,*::before,*::after {
  box-sizing: border-box;
}
* {
  margin: 0;
}
html,body {
  height: 100%;
}
body {
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img,picture,video,canvas,svg {
  max-width: 100%;
  vertical-align: middle;
}

/* Add start by YNishihara_20230126
--------- */
img,picture,video,canvas,svg {
  height: auto;
}
/* Add end
--------- */

input,button,textarea,select {
  font: inherit;
}
p,h1,h2,h3,h4,h5,h6 {
  overflow-wrap: break-word;
}
h1,h2,h3,h4,h5,h6 {
  font-weight: normal;
}
ul,ol,li,dl,dt,dd {
  list-style: none;
  padding: 0;
  margin: 0;
}
a {
  text-decoration: none;
  transition: 0.3s;
}
a:hover {
  opacity: 0.7;
}
#root,#__next {
  isolation: isolate;
}

/* common
------------------------------------------------ */
:root {
  --main-color: #0099DB;
  --text-color: #141A36;
  --line-color: #e3e3e3;
  --category1-color: #D95579;
  --category2-color: #10B56F;
  --library-color: #8FCED1;
  --gradient1-color: #E5F4FB;
  --gradient2-color: #E7F7F0;
  --button-gradient1-color: #0099DB;
  --button-gradient2-color: #10B56F;
}
html {
  font-size: 62.5%;
}
body {
  font-size: 1.6rem;
  font-family: 'Noto Sans JP', sans-serif;
  background-color: #fff;
  word-wrap: break-word;
  overflow-wrap: break-word;
  margin: 0;
  color: var(--text-color);
}
.wrapper {
  position: relative;
  height: 100%;
}
a {
  color: var(--text-color);
}
@media screen and (min-width:851px) {
  .sp-content {
    display: none;
  }
}
@media screen and (max-width:850px) {
  body {
    font-size: 1.6rem;
	line-height: 1.6;
  }
  .pc-content {
    display: none;
  }
}

/* header
------------------------------------------------ */
.header {
  width: 100%;
  background-color: #fff;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 997;
}
.header__inner {
  height: 70px;
  padding: 0 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header__logo {
  width: 160px;
}
.header__btn {
  display: flex;
  align-items: center;
}
.switch-lang {
  /*display: flex;*/
  display: none;
  position: relative;
  margin-left: 20px;
}
.switch-lang::after {
  content: '';
  display: block;
  position: absolute;
  left: 50%;
  top: 25%;
  background-color: var(--line-color);
  width: 1px;
  height: 50%;
}
.switch-lang a {
  display: inline-block;
  font-size: 2.2rem;
  font-family: 'Anton', sans-serif;
  padding: 10px;
}
.switch-lang .active a,
.switch-lang a:hover {
  opacity: 0.6;
}

@media screen and (max-width:1000px) {
  .header__inner {
    height: 56px;
    padding: 0 3%;
  }
  .header__logo {
    width: 120px;
  }
  .switch-lang {
    position: absolute;
    right: 60px;
    top: 5px;
    z-index: 998;
    margin: 0;
  }
  .switch-lang a {
    font-size: 1.8rem;
  }
}

/* gnav
------------------------------------------------ */
.gnav {
  display: block;
  flex: 1;
  height: 100%;
}
.gnav__list {
  display: flex;
  justify-content: flex-end;
  height: 100%;
}
.gnav.active .gnav__list {
  display: block;
}
.gnav__list-item,
.gnav__list-item a {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
}
.gnav__list-item a {
  font-weight: bold;
  padding: 0 20px;
}
.gnav__list-item > a:hover {
  color: var(--main-color);
  opacity: 1;
}
.gnav__list > .gnav__list-item:last-of-type a {
  color: #fff;
  background-color: var(--text-color);
}
.gnav__list > .gnav__list-item:last-of-type a:hover {
  color: #fff;
  background-color: var(--main-color);
}
.page-index .gnav__list-item.gnav__list--index > a,
.page-delivery .gnav__list-item.gnav__list--service > a,
.page-consulting .gnav__list-item.gnav__list--service > a,
.page-direction .gnav__list-item.gnav__list--service > a,
.page-example .gnav__list-item.gnav__list--example > a,
.page-corporate .gnav__list-item.gnav__list--corporate > a,
.page-reason .gnav__list-item.gnav__list--reason > a,
.page-media .gnav__list-item.gnav__list--media > a,
.page-news .gnav__list-item.gnav__list--news > a,
.page-seminar .gnav__list-item.gnav__list--seminar > a,
.page-index .gnav__list-item.gnav__list--index > a {
  color: var(--main-color);
}
.gnav__button {
  display: none;
  position: absolute;
  right: 3%;
  top: 18px;
  z-index: 999;
  width: 30px;
  height: 20px;
}
.gnav__button span,
.gnav__button::before,
.gnav__button::after {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 100%;
  height: 2px;
  background-color: var(--main-color);
  transition: 0.4s all;
}
.gnav__button::before {
  top: 0;
}
.gnav__button::after {
  top: 100%;
}
.gnav.active .gnav__button span {
  opacity: 0;
}
.gnav.active .gnav__button::before {
  top: 50%;
  transform: rotate(-45deg);
}
.gnav.active .gnav__button::after {
  top: 50%;
  transform: rotate(45deg);
}
.gnav__sub-open {
  display: none;
  position: absolute;
  right: 0;
  top: 0;
  width: 15%;
  height: 60px;
}
.gnav__sub-open span {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}
.gnav__sub-open span::before,
.gnav__sub-open span::after {
  content: '';
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  background-color: var(--main-color);
  transform: translate(-50%,-50%);
  transition: 0.4s all;
}
.gnav__sub-open span::before {
  width: 18px;
  height: 2px;
}
.gnav__sub-open span::after {
  width: 2px;
  height: 18px;
}
.gnav__sub-open.active span::before {
  transform: translate(-50%,-50%) rotate(90deg);
  opacity: 0;
}
.gnav__sub-open.active span::after {
  transform: translate(-50%,-50%) rotate(90deg);
}
.gnav__sub-list {
  position: absolute;
  top: 100%;
  left: 0%;
  background-color: #fff;
  width: 300px;
  opacity: 0;
  transform: scaleY(0);
  transform-origin: left top;
  transition: all .2s;
}
.gnav__sub-list li {
  height: 60px;
}
.gnav__sub-list li:not(:first-child) {
  border-top: 1px solid var(--line-color);
}
.gnav__sub-list li a {
  display: flex;
  align-items: center;
  position: relative;
  color: var(--text-color);
  font-size: 1.4rem;
}
.gnav__list--service .gnav__sub-list li:nth-of-type(1) a {
  color: var(--main-color);
}
.gnav__list--service .gnav__sub-list li:nth-of-type(2) a {
  color: var(--category1-color);
}
.gnav__list--service .gnav__sub-list li:nth-of-type(3) a {
  color: var(--category2-color);
}
.gnav__sub-list li a::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-top: 2px solid #bebebe;
  border-left: 2px solid #bebebe;
  transform: rotate(135deg);
  position: absolute;
  right: 15px;
  top: calc(50% - 5px);
}
@media screen and (min-width:1001px) {
  .gnav__list-item:hover .gnav__sub-list {
    opacity: 1;
    transform: scaleY(1);
  }
}
@media screen and (max-width:1000px) {
  .gnav__list {
    display: none;
    overflow-y: auto;
    position: absolute;
    left: 0;
    top: 56px;
    z-index: 998;
    background-color: #fff;
    width: 100%;
    height: calc( 100vh - 56px );
  }
  .gnav__list-item,
  .gnav__list-item a {
    display: block;
    height: auto;
  }
  .gnav__list-item a {
    border-top: 1px solid var(--line-color);
    height: 60px;
    padding: 20px;
  }
  .gnav__sub-open {
    display: block;
  }
  .gnav__sub-list {
    position: static;
    width: 100%;
    height: 0;
  }
  .gnav__sub-open.active + .gnav__sub-list {
    opacity: 1;
    height: 100%;
    transform: scaleY(1);
  }
  .gnav__sub-list li:not(:first-child) {
    border: 0;
  }
  .gnav__button {
    display: block;
  }
}


/* main
------------------------------------------------ */
.main {
  padding-top: 70px;
}
.section {
  padding: 80px 0;
}
.section-small {
  padding: 40px 0;
}
.main .section:nth-of-type(even) {
  background: linear-gradient(to right, var(--gradient1-color), var(--gradient2-color));
}
.section__title {
  font-size: 3.6rem;
  font-weight: bold;
  text-align: center;
  margin-bottom: 1.5em;
}
.section__title small {
  display: block;
  color: #0099DB;
  font-size: 1.8rem;
  font-weight: bold;
  opacity: 0.5;
}
.section__inner {
  max-width: 1080px;
  width: 90%;
  margin: 0 auto;
}
.main .section:nth-of-type(even) .section__inner {
  background-color: #fff;
  padding: 40px 50px;
}
.page-title {
  position: relative;
  background: url(../img/corporate-kv.jpg) no-repeat center;
  background-size: cover;
  padding: 80px 0;
}
.page-title::after {
  content: '';
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  background-color: #000;
  opacity: 0.3;
  width: 100%;
  height: 100%;
}
.page-title h1 {
  position: relative;
  z-index: 2;
  color: #fff;
  font-size: 4.0rem;
  font-weight: bold;
  text-align: center;
}
.heading3 {
  font-size: 2.6rem;
  font-weight: bold;
  margin-bottom: 20px;
}
.article + .article {
  margin-top: 40px;
}
p + p {
  margin-top: 20px;
}
@media screen and (max-width:768px) {
  .main {
    padding-top: 56px;
  }
  .section {
    padding: 40px 5%;
  }
  .section__inner {
    width: 100%;
  }
  .main .section:nth-of-type(even) .section__inner {
    padding: 20px;
  }
  .section__title {
    font-size: 2.2rem;
  }
  .section__title small {
    font-size: 1.4rem;
  }
  .page-title h1 {
    font-size: 2.4rem;
  }
  .heading3 {
    font-size: 1.8rem;
    margin-bottom: 12px;
  }
  .article + .article {
    margin-top: 24px;
  }
}

/* grid
------------------------------------------------ */
.grid {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
}
.grid .grid__item {
}
.grid[data-col="2"] {
  gap: 30px 20px;
}
.grid[data-col="3"] {
  gap: 30px 20px;
}
.grid[data-col="4"] {
  gap: 30px 20px;
}
.grid[data-col="2"] .grid__item {
  width: calc(50% - 10px);
}
.grid[data-col="3"] .grid__item {
  width: calc(33.3% - 13.5px);
}
.grid[data-col="4"] .grid__item {
  width: calc(25% - 15px);
}
.grid .grid__item > a:first-child {
  display: block;
  height: 100%;
}
@media screen and (max-width:768px) {
  .grid[data-col="2"] .grid__item,
  .grid[data-col="3"] .grid__item,
  .grid[data-col="4"] .grid__item {
    width: 100%;
  }
}


/* grid（example）
------------------------------------------------ */
.grid-example .grid__item .image {
  position: relative;
  margin-bottom: 30px;
}
.grid-example .grid__item .image img {
  width: 100%;
  height: auto;
}
.grid-example .grid__item .image .meta {
  position: absolute;
  left: 0;
  bottom: 0;
  text-align: center;
  width: 100%;
  transform: translateY(50%);
}
.grid-example .grid__item .image .meta .label {
  display: inline-block;
  color: #fff;
  font-size: 1.4rem;
  line-height: 1;
  background-color: var(--text-color);
  border: 1px solid #fff;
  border-radius: 20px;
  padding: 8px 15px;
  margin: 0 2px;
}
.grid-example .grid__item .image .meta .label > span + span {
  border-left: 1px solid #fff;
  padding-left: 10px;
  margin-left: 10px;
}
@media screen and (max-width:768px) {
  .grid-example .grid__item .image .meta span {
    font-size: 1.2rem;
  }
}


/* table
------------------------------------------------ */
.table {
  border-collapse: collapse;
  border-top: 1px solid var(--line-color);
  width: 100%;
  margin: 20px 0;
}
.table th,
.table td {
  text-align: left;
  border-bottom: 1px solid var(--line-color);
  padding: 15px 20px;
}
.table th {
  background: linear-gradient(to right, var(--gradient1-color), var(--gradient2-color));
  width: 25%;
}
.table th .required {
  color: #c00;
  font-size: 1.4rem;
  margin-left: 10px;
}
@media screen and (max-width:768px) {
  .table th,
  .table td {
    display: block;
    width: 100%;
    padding: 10px 15px;
  }
  .table td {
    padding: 15px 0;
  }
}

/* input
------------------------------------------------ */
input[type="text"],
input[type="email"],
textarea,
select {
  border: 1px solid var(--line-color);
  border-radius: 5px;
  padding: 10px 16px;
}
input[type="text"][aria-invalid="true"],
input[type="email"][aria-invalid="true"],
textarea[aria-invalid="true"],
select[aria-invalid="true"] {
  border-color: #c00;
}
textarea {
  width: 100%;
}
@media screen and (max-width:768px) {
  input[type="text"],
  input[type="email"],
  textarea,
  select {
    width: 100%;
    padding: 10px;
  }
}


/* tab
------------------------------------------------ */
.tab {
  text-align: center;
  width: 100%;
}
.tab > li {
  display: inline-block;
  overflow: hidden;
  border: 1px solid var(--line-color);
  border-left: 0;
}
.tab > li:first-of-type {
  border-left: 1px solid var(--line-color);
  border-radius: 10px 0 0 10px;
}
.tab > li:last-of-type {
  border-radius: 0 10px 10px 0;
}
.tab > li a {
  display: block;
  color: #fff;
  background-color: var(--main-color);
  height: 100%;
  padding: 10px 30px;
}
.tab > li a.current {
  color: var(--text-color);
  font-weight: bold;
  background-color: #fff;
}
.tab-content > div {
  display: none;
}
.tab-content > div.current {
  display: block;
}
@media screen and (max-width:768px) {
  .tab li {
    border: 1px solid var(--line-color);
    border-top: 0;
    width: 100%;
  }
  .tab > li:first-of-type {
    border-top: 1px solid var(--line-color);
    border-radius: 10px 10px 0 0;
  }
  .tab > li:last-of-type {
    border-radius: 0 0 10px 10px;
  }
  .tab > li a {
    height: auto;
  }
}

/* button
------------------------------------------------ */
.button__area {
  text-align: center;
  margin: 40px 0;
}
.button {
  display: inline-block;
  cursor: pointer;
  color: #fff;
  /* background: linear-gradient(to right, var(--button-gradient1-color), var(--button-gradient2-color)); */
  background-color: var(--main-color);
  border-radius: 40px;
  border: 0;
  min-width: 360px;
  padding: 16px 0;
  transition: all 0.3s;
}
.button:hover {
  background-color: #1e6e90;
  opacity: 1;
}
.button.button__mail {
  font-size: 2.0rem;
}
.button.button__mail::before {
  content: '';
  display: inline-block;
  vertical-align: middle;
  background: url(./assets/img/icon-mail.png) no-repeat center;
  background-size: contain;
  width: 28px;
  height: 28px;
  margin-right: 1em;
}
a.link:hover {
  opacity: 1;
  color: var(--main-color);
}
a.arrow::after {
  content: '';
  display: inline-block;
  background-color: var(--text-color);
  width: 20px;
  height: 12px;
  margin-left: 12px;
  mask-image: url(./assets/img/arrow.svg);
  mask-repeat: no-repeat;
  mask-position: 0 0;
  mask-size: 60%;
  -webkit-mask-image: url(./assets/img/arrow.svg);
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: 0 0;
  -webkit-mask-size: 60%;
  transition: all 0.2s;
}
a.link.arrow:hover::after {
  background-color: var(--main-color);
}

@media screen and (max-width:768px) {
  .button__area {
    margin: 20px 0;
  }
  .button {
    min-width: inherit;
    max-width: 360px;
    width: 100%;
    padding: 12px 0;
  }
  .button.button__mail {
    font-size: 1.4rem;
  }
  input[type="submit"] {
	-webkit-appearance: none;
  }
  a.arrow::after {
    margin-left: 6px;
  }
}

/* accordion
------------------------------------------------ */
.accordion .accordion__inner {
  overflow: hidden;
  height: 0;
}
.accordion.active .accordion__inner {
  height: auto;
}

/* pnavi
------------------------------------------------ */
.pnavi {
  text-align: center;
  margin-top: 30px;
}
.pnavi .page-numbers {
  display: inline-block;
  color: var(--text-color);
  font-family: 'Anton', sans-serif;
  background-color: #fff;
  padding: 5px 8px;
  margin: 0 5px;
}
.pnavi a.page-numbers:hover {
  color: var(--main-color);
}
.pnavi .page-numbers.prev,
.pnavi .page-numbers.next {
  font-family: 'Noto Sans JP', sans-serif;
  background-color: transparent;
}
.pnavi .page-numbers.current {
  color: #fff;
  background-color: var(--main-color);
}


/* aside
------------------------------------------------ */
.aside {
  position: relative;
}
.aside::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  background: url(./assets/img/contact-kv.jpg) no-repeat center;
  background-size: cover;
  width: 100%;
  height: 100%;
  opacity: 0.5;
}
.aside .section__inner {
  background-color: #fff;
  padding: 40px;
}
.aside .block {
  display: flex;
  flex-wrap: wrap;
}
.aside .block + .block {
  border-top: 1px solid var(--line-color);
  padding-top: 30px;
  margin-top: 30px;
}
.aside .block__title {
  text-align: center;
  width: 50%;
}
.aside .block__title h3 {
  font-size: 2.8rem;
  font-weight: bold;
  margin-bottom: 30px;
}
.aside .block__title h3 small {
  display: block;
  color: var(--main-color);
  font-size: 1.6rem;
}
.aside .block__note {
  background-color: #f8f8f8;
  width: 50%;
  padding: 15px 20px;
}
.aside .block__note h4 {
  font-weight: bold;
}
.aside .block__note ul {
  margin-left: 24px;
}
.aside .block__note ul li {
  list-style: disc;
  margin: 10px 0;
}
.aside .block__flow {
  text-align: center;
  width: 90%;
  margin: 40px 5% 0;
}
@media screen and (max-width:768px) {
  .aside .section__inner {
    padding: 20px;
  }
  .aside .block__title,
  .aside .block__note {
    width: 100%;
  }
  .aside .block__title h3 {
    font-size: 2.2rem;
    margin-bottom: 10px;
  }
  .aside .block__title h3 small {
    font-size: 1.4rem;
  }
  .aside .block__note {
    margin-top: 15px;
  }
  .aside .block__flow {
    width: 100%;
    margin: 15px 0 0;
  }
}

/* footer
------------------------------------------------ */
.footer {
  color: #fff;
  background-color: #1F2145;
  padding: 60px 0;
}
.footer__inner {
  max-width: 1080px;
  margin: 0 auto;
}
.fnav .fnav__container {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 30px;
}
.fnav .fnav__list {
  width: 33.3%;
}
.fnav .fnav__list li {
  margin: 15px 0;
}
.fnav .fnav__list li a {
  display: block;
  color: #fff;
  font-weight: bold;
}
.fnav .fnav__list li ul {
  margin-left: 15px;
}
.fnav .fnav__list li ul li {
  margin: 10px 0;
}
.fnav .fnav__list li ul li a {
  font-size: 1.4rem;
  font-weight: normal;
}
.fnav__sub {
  display: block;
  border-top: 1px solid #4C4D6A;
  padding-top: 0.8em;
}
.fnav__sub ul li {
  display: inline-block;
}
.fnav__sub ul li + li {
  margin-left: 1em;
}
.fnav__sub ul li a {
  color: #fff;
  font-size: 1.4rem;
}
.footer__copy {
  display: block;
  color: #fff;
  font-size: 1.4rem;
  text-align: center;
  margin-top: 2.5em;
}
.footer__logo {
  display: inline-block;
  vertical-align: bottom;
  margin-right: 10px;
}
.footer__copy p {
  display: inline;
}
@media screen and (max-width:768px) {
  .footer {
    padding: 30px;
  }
  .fnav .fnav__list {
    width: 100%;
    margin-top: -10px;
  }
  .fnav__sub {
    text-align: center;
  }
  .footer__copy p {
    display: block;
    margin-top: 10px;
  }
}

/* grecaptcha-badge
------------------------------------------------ */
.grecaptcha-badge {
  display: none !important;
}