@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100;300;400;500;700;900&display=swap");
/* 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 {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

body {
  line-height: 1;
}

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;
}

/* 初期設定 */
html {
  overflow-y: scroll;
}

html, body {
  font-size: 10px;
  font-weight: 400;
  font-family: "Noto Sans JP", sans-serif;
}
@media (max-width: 980px) {
  html, body {
    font-size: 9px;
  }
}
@media (max-width: 769px) {
  html, body {
    font-size: 8px;
  }
}

article {
  margin-top: 17.3rem;
}
@media (max-width: 1200px) {
  article {
    margin-top: 129px;
  }
}
@media (max-width: 980px) {
  article {
    margin-top: 87px;
  }
}
@media (max-width: 769px) {
  article {
    margin-top: 78px;
  }
}

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

@media (max-width: 980px) {
  .pc {
    display: none;
  }
}
@media (max-width: 769px) {
  .pc--s {
    display: none;
  }
}

.sp {
  display: none;
}
@media (max-width: 980px) {
  .sp {
    display: block;
  }
}
.sp--s {
  display: none;
}
@media (max-width: 769px) {
  .sp--s {
    display: block;
  }
}

.bg {
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
}
.bg__color--01 {
  background-color: #333;
}
.bg__ph--01 {
  background-position: top center;
  background-image: url("/wp-content/themes/premiumarts/img/bg__ph--01.jpg");
  background-color: #333333;
}
.bg__ph--02 {
  background-position: top center;
  background-image: url("/wp-content/themes/premiumarts/img/bg__ph--02.jpg");
}
.bg__ph--02::before {
  display: inline-block;
  content: "";
  padding-top: 26rem;
}
@media (max-width: 769px) {
  .bg__ph--02::before {
    padding-top: 13rem;
  }
}
@media (max-width: 520px) {
  .bg__ph--02::before {
    padding-top: 9rem;
  }
}
.bg__case {
  background-color: rgba(0, 0, 0, 0.8);
  overflow: hidden;
}
.bg__case::before {
  display: block;
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 25vw 50vh 25vw;
  border-color: transparent transparent rgba(8, 36, 90, 0.7) transparent;
  position: absolute;
  bottom: 0;
  left: -20%;
  z-index: -1;
}
.bg__case::after {
  display: block;
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 50vh 25vw 0 25vw;
  border-color: rgba(8, 36, 90, 0.7) transparent transparent transparent;
  position: absolute;
  top: 0;
  right: -20%;
  z-index: -1;
}
.bg__doc, .bg__service-case {
  background-color: #132B68;
  position: relative;
  overflow: hidden;
}
.bg__doc::before, .bg__service-case::before {
  display: block;
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 30vw 30vh 0;
  border-color: transparent transparent #1c3d86 transparent;
  position: absolute;
  bottom: 0;
  left: 0;
}
.bg__doc::after, .bg__service-case::after {
  display: block;
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 0 30vh 30vw;
  border-color: transparent transparent #1c3d86 transparent;
  position: absolute;
  bottom: 0;
  right: 0;
}
.bg__doc-wrap, .bg__service-case-wrap {
  background: url("/wp-content/themes/premiumarts/img/bg__dot.png");
  position: relative;
  z-index: 1;
  padding: 5rem 0 8rem;
}
@media (max-width: 1200px) {
  .bg__doc-wrap, .bg__service-case-wrap {
    padding: 5rem 2rem 8rem;
  }
}
.bg__blog {
  background-color: #333333;
}
.bg__reason {
  background-color: #F3F5FB;
}
.bg__use {
  background-color: #F3F5FB;
  overflow: hidden;
  z-index: 0;
}
.bg__use--aspace {
  position: relative;
}
.bg__use--aspace::before {
  display: inline-block;
  content: "Aspace";
  font-size: 15vw;
  font-weight: 100;
  color: #E5E9F4;
  white-space: nowrap;
  position: absolute;
  top: 4rem;
  left: 4rem;
}
.bg__use--aspace-enterprise {
  position: relative;
}
.bg__use--aspace-enterprise::before {
  display: inline-block;
  content: "Aspace Enterprise";
  font-size: 15vw;
  font-weight: 100;
  color: #E5E9F4;
  white-space: nowrap;
  position: absolute;
  top: 4rem;
  left: 4rem;
}
.bg__cta {
  background-position: center;
  background-image: url("/wp-content/themes/premiumarts/img/contact__bg.jpg");
}
@media (max-width: 769px) {
  .bg__cta {
    background-image: url("/wp-content/themes/premiumarts/img/contact__bg--sp.jpg");
  }
}
.bg__download {
  background-image: url("/wp-content/themes/premiumarts/img/download__bg.jpg");
}
.bg__download--02 {
  background-color: rgba(0, 0, 0, 0.8);
  background-image: url("/wp-content/themes/premiumarts/img/download__bg--02.png");
  overflow: hidden;
  position: relative;
}
.bg__download--02::before {
  display: block;
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 25vw 50vh 25vw;
  border-color: transparent transparent rgba(8, 36, 90, 0.3) transparent;
  position: absolute;
  bottom: 0;
  left: -20%;
  z-index: 1;
}
.bg__download--02::after {
  display: block;
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 50vh 25vw 0 25vw;
  border-color: rgba(8, 36, 90, 0.3) transparent transparent transparent;
  position: absolute;
  top: 0;
  right: -20%;
  z-index: 1;
}
.bg__case-studies {
  background-image: url("/wp-content/themes/premiumarts/img/doc__bg.jpg");
}
.bg__app {
  background: url("/wp-content/themes/premiumarts/img/bg__dot.png") #444;
}

.blog {
  display: flex;
  justify-content: space-between;
  padding-top: 8rem;
  padding-bottom: 6rem;
}
@media (max-width: 769px) {
  .blog {
    flex-direction: column;
  }
}
.blog-article {
  width: 100%;
  max-width: 85.6rem;
  margin-right: 2rem;
}
@media (max-width: 769px) {
  .blog-article {
    max-width: initial;
    margin-right: 0;
  }
}
.blog-article__item:not(:first-child) {
  margin-top: 2.5rem;
}
.blog-article__link {
  display: flex;
  justify-content: space-between;
  background-color: #F3F5FB;
  padding: 2.5rem;
  color: #333;
  text-decoration: none;
}
@media (max-width: 769px) {
  .blog-article__link {
    flex-direction: column;
  }
}
.blog-article__ph {
  width: 100%;
  max-width: 24rem;
  margin-right: 2rem;
}
@media (max-width: 769px) {
  .blog-article__ph {
    max-width: initial;
    margin-right: 0;
    margin-bottom: 2rem;
  }
}
.blog-article__text-area {
  width: 100%;
  max-width: 54.6rem;
}
@media (max-width: 769px) {
  .blog-article__text-area {
    max-width: initial;
  }
}
.blog-article__header {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.blog-article__date {
  font-size: 1.2rem;
  margin-right: 1em;
}
@media (max-width: 769px) {
  .blog-article__date {
    font-size: 1.4rem;
  }
}
.blog-article__category {
  font-size: 1rem;
  display: inline-block;
  padding: 0.3em 1em;
  border-radius: 2em;
  border: 1px solid #BDC4D8;
}
.blog-article__ttl {
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.6;
  margin-top: 1rem;
}
.blog-article__text {
  font-size: 1.2rem;
  line-height: 1.6;
  margin-top: 1rem;
}
@media (max-width: 769px) {
  .blog-article__text {
    font-size: 1.4rem;
  }
}
.blog-aside {
  width: 100%;
  max-width: 27.2rem;
}
@media (max-width: 769px) {
  .blog-aside {
    width: calc(100% - 10rem);
    max-width: initial;
    padding-top: 5rem;
    padding-left: 5rem;
    padding-right: 5rem;
  }
}
.blog-aside__ttl {
  background-color: #1C3D86;
  color: #FFF;
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.4;
  padding: 1rem;
  text-align: center;
}
.blog-aside__list {
  margin-top: 2rem;
}
.blog-aside__item {
  border-bottom: 1px solid #BDC4D8;
}
.blog-aside__link {
  display: block;
  padding: 1rem 0 1rem 1.5rem;
  font-size: 1.6rem;
  line-height: 1.4;
  position: relative;
  text-decoration: none;
  color: #333333;
}
.blog-aside__link::before {
  display: block;
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-top: 0.3rem solid #1C3D86;
  border-right: 0.3rem solid #1C3D86;
  position: absolute;
  bottom: 50%;
  left: 0;
  -webkit-transform-origin: center center 0;
  transform-origin: center center 0;
  -webkit-transform: translateY(50%) rotate(45deg);
  transform: translateY(50%) rotate(45deg);
}
.blog-aside-contact {
  position: sticky;
  top: 18rem;
  margin-top: 3rem;
  background: #253e81;
  background: linear-gradient(45deg, #253e81 0%, #269ad4 100%);
  border-radius: 1rem;
  overflow: hidden;
}
@media (max-width: 769px) {
  .blog-aside-contact {
    position: static;
    top: auto;
  }
}
.blog-aside-contact__header {
  padding: 2rem 1rem 1rem;
}
.blog-aside-contact__ttl {
  font-size: 1.8rem;
  font-weight: bold;
  text-align: center;
  line-height: 1.4;
  text-align: center;
  color: #FFF;
}
.blog-aside-contact__text {
  font-size: 1.2rem;
  text-align: center;
  line-height: 1.4;
  text-align: center;
  color: #FFF;
  margin-top: 1rem;
}
@media (max-width: 769px) {
  .blog-aside-contact__text {
    font-size: 1.4rem;
  }
}
@media (max-width: 769px) {
  .blog-aside-contact__ph img {
    width: 100%;
  }
}
.blog-aside-contact__btn-area {
  text-align: center;
  padding: 1rem 1rem 2rem;
}
.blog-pagination {
  padding-top: 8rem;
  padding-bottom: 8rem;
}
.blog-pagination .nav-links ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
.blog-pagination .nav-links ul li {
  margin-left: 1rem;
  margin-right: 1rem;
  width: 100%;
  max-width: 4.2rem;
}
.blog-pagination .nav-links ul li .page-numbers {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.blog-pagination .nav-links ul li .page-numbers::before {
  display: block;
  content: "";
  padding-top: 100%;
}
.blog-pagination .nav-links ul li .page-numbers:not(.prev):not(.next) {
  background-color: #E5E9F4;
  color: #1C3D86;
  text-decoration: none;
  border-radius: 100%;
  font-size: 2rem;
  font-weight: bold;
}
.blog-pagination .nav-links ul li .page-numbers:not(.prev):not(.next).current {
  background-color: #1C3D86;
  color: #FFF;
}
.blog-pagination .nav-links ul li .page-numbers.prev, .blog-pagination .nav-links ul li .page-numbers.next {
  position: relative;
  height: 100%;
}
.blog-pagination .nav-links ul li .page-numbers.prev::before, .blog-pagination .nav-links ul li .page-numbers.next::before {
  display: block;
  content: "";
  width: 1.2rem;
  height: 1.2rem;
  padding-top: 0;
  border-top: 4px solid #1C3D86;
  border-right: 4px solid #1C3D86;
  position: absolute;
  bottom: 50%;
  -webkit-transform-origin: center center 0;
  transform-origin: center center 0;
}
.blog-pagination .nav-links ul li .page-numbers.prev::before {
  right: 0;
  -webkit-transform: translateY(50%) rotate(-135deg);
  transform: translateY(50%) rotate(-135deg);
}
.blog-pagination .nav-links ul li .page-numbers.next::before {
  left: 0;
  -webkit-transform: translateY(50%) rotate(45deg);
  transform: translateY(50%) rotate(45deg);
}

.blog-container {
  width: 100%;
  max-width: 85.6rem;
}
@media (max-width: 769px) {
  .blog-container {
    max-width: initial;
  }
}
.blog-container__wrap {
  border: 1px solid #CCC;
}
.blog-container__wrap--pb {
  padding-bottom: 2rem;
}
.blog-container__inner {
  padding-left: 2rem;
  padding-right: 2rem;
}
.blog-container-outline__ttl {
  font-size: 3rem;
  line-height: 1.6;
  font-weight: bold;
  color: #333;
  padding-top: 2rem;
}
@media (max-width: 769px) {
  .blog-container-outline__ttl {
    font-size: 2.4rem;
  }
}
.blog-container-outline__date-area {
  margin-top: 2rem;
}
.blog-container-outline__date {
  font-size: 1.8rem;
  margin-right: 1em;
}
.blog-container-outline__category {
  font-size: 1.2rem;
  display: inline-block;
  padding: 0.3em 1em;
  border-radius: 2em;
  border: 1px solid #BDC4D8;
  margin-bottom: 10px;
}
@media (max-width: 769px) {
  .blog-container-outline__category {
    font-size: 1.4rem;
  }
}
.blog-container__mainimg {
  margin-top: 3rem;
}
.blog-container__lead {
  margin-top: 2rem;
}
.blog-container__lead--text {
  font-size: 1.6rem;
  line-height: 1.6;
}
.blog-container-index {
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  margin-top: 4rem;
}
.blog-container-index__ttl {
  font-size: 2rem;
  font-weight: bold;
  color: #FFF;
  text-align: center;
  padding: 1rem;
  background-color: #1C3D86;
}
.blog-container-index__list {
  padding: 3.2rem 4rem;
}
.blog-container-index__list--capter {
  counter-reset: number 0;
}
.blog-container-index__item:not(:first-child) {
  margin-top: 2rem;
}
.blog-container-index__item--capter {
  position: relative;
}
.blog-container-index__item--capter::before {
  counter-increment: number 1;
  content: counter(number) "章";
  font-size: 1.8rem;
  line-height: 1.4;
  font-weight: bold;
  margin-right: 1em;
  color: #1C3D86;
}
.blog-container-index__link {
  display: inline-block;
  font-size: 1.8rem;
  line-height: 1.4;
  color: #1C3D86;
  text-decoration: none;
  margin-left: 2rem;
  text-indent: -2rem;
}
.blog-container-index__link::before {
  content: "■";
  margin-right: 0.5rem;
}
.blog-container-index__text {
  display: inline-block;
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.4;
  color: #1C3D86;
}
.blog-container-index__sub-list {
  margin-left: 4rem;
  margin-top: 0.8rem;
  list-style-type: disc;
  color: #269AD4;
}
.blog-container-index__sub-list--capter {
  color: initial;
}
.blog-container-index__sub-item:not(:first-child) {
  margin-top: 0.5rem;
}
.blog-container-index__sub-link {
  font-size: 1.6rem;
  line-height: 1.4;
  color: #269AD4;
}
.blog-container-index__sub-text {
  font-size: 1.6rem;
  line-height: 1.4;
}
.blog-container-banner {
  padding-left: 2rem;
  padding-right: 2rem;
  margin-top: 4rem;
}
.blog-container-banner__wrap {
  background: url("/wp-content/themes/premiumarts/img/bg__useful_bnr.jpg") center no-repeat;
  background-size: cover;
}
.blog-container-banner__item {
  padding: 3rem;
}
.blog-container-banner__item:not(:first-child) {
  margin-top: 3rem;
}
.blog-container-banner__link {
  display: flex;
  justify-content: space-between;
  text-decoration: none;
  transition: 0.3s ease all;
}
@media (max-width: 769px) {
  .blog-container-banner__link {
    flex-direction: column;
  }
}
.blog-container-banner__link:hover {
  opacity: 0.6;
}
.blog-container-banner__img {
  width: 100%;
  max-width: 18rem;
  margin-right: 4rem;
}
@media (max-width: 769px) {
  .blog-container-banner__img {
    max-width: initial;
    margin-right: 0;
  }
}
.blog-container-banner__text-area {
  flex: 1 0 auto;
  position: relative;
  padding-bottom: 2rem;
}
@media (max-width: 769px) {
  .blog-container-banner__text-area {
    margin-top: 2rem;
  }
}
.blog-container-banner__text-area::after {
  display: block;
  content: "";
  width: 6.8rem;
  height: 1.2rem;
  background: url("/wp-content/themes/premiumarts/img/icon__arrow--01.png") center no-repeat;
  background-size: contain;
  position: absolute;
  right: 0;
  bottom: 0;
}
.blog-container-banner__ttl {
  font-size: 2.4rem;
  line-height: 1.6;
  font-weight: bold;
  color: #FFF;
  margin-top: 0.5rem;
}
.blog-container-banner__sub-ttl {
  font-size: 1.8rem;
  line-height: 1.4;
  color: #FFF;
}
.blog-container__ttl {
  background-color: #F3F5FB;
  padding: 1.5rem 4rem 1.5rem 2rem;
  position: relative;
}
.blog-container__ttl::after {
  display: block;
  content: "";
  width: 6rem;
  height: 6rem;
  background: url("/wp-content/themes/premiumarts/img/icon__blog-ttl.png") bottom right no-repeat;
  background-size: contain;
  position: absolute;
  bottom: 0;
  right: 0;
}
.blog-container__ttl--text {
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.6;
}
.blog-container-body {
  margin-top: 4rem;
}
.blog-container-body__paragraph {
  padding: 4rem 2rem;
}
.blog-container-body__caption {
  margin-top: 2rem;
}
.blog-container-body__caption-ttl {
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.4;
  margin-bottom: 2rem;
}

.blog-container-doc {
  margin-top: 4rem;
}
.blog-container-doc .bg__doc-wrap {
  padding: 4rem 5rem 5rem;
}
.blog-container-doc__ttl {
  text-align: center;
  font-size: 2rem;
  font-weight: bold;
  color: #FFF;
}
.blog-container-doc__list {
  margin-top: 4rem;
}
.blog-container-doc__item {
  display: flex;
  justify-content: space-between;
}
@media (max-width: 769px) {
  .blog-container-doc__item {
    flex-direction: column;
  }
}
.blog-container-doc__ph {
  width: 100%;
  margin-right: 4rem;
}
@media (max-width: 769px) {
  .blog-container-doc__ph {
    max-width: initial;
    margin-right: 0;
    margin-bottom: 2rem;
  }
}
.blog-container-doc__ph--w {
  max-width: 18rem;
}
@media (max-width: 769px) {
  .blog-container-doc__ph--w {
    max-width: initial;
  }
}
.blog-container-doc__ph--h {
  max-width: 13.5rem;
}
@media (max-width: 769px) {
  .blog-container-doc__ph--h {
    max-width: initial;
  }
}
.blog-container-doc__text-area {
  flex: 1;
}
.blog-container-doc__sub-ttl {
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.6;
  color: #FFF;
}
.blog-container-doc__lead {
  font-size: 1.8rem;
  line-height: 1.6;
  color: #FFF;
}

.btn-area {
  display: block;
}
.btn-area--center {
  text-align: center;
}
.btn-area--right {
  text-align: right;
}

.btn {
  transition: 0.3s ease all;
}
.btn:hover {
  opacity: 0.6;
}
@media (max-width: 769px) {
  .btn--s-full {
    display: block !important;
    max-width: initial !important;
  }
}
.btn__01 {
  display: inline-block;
  margin-top: 6rem;
  font-size: 2.4rem;
  line-height: 1.4;
  font-weight: bold;
  color: #1C3D86;
  text-align: center;
  width: 100%;
  max-width: 51rem;
  padding: 2.2rem;
  border: 1px solid #707070;
  background-color: #FFF;
  position: relative;
  text-decoration: none;
  box-sizing: border-box;
}
@media (max-width: 769px) {
  .btn__01 {
    width: auto;
    max-width: initial;
    font-size: 2rem;
  }
}
.btn__01::after {
  display: block;
  content: "";
  width: 1rem;
  height: 1rem;
  border-top: 1px solid #1C3D86;
  border-right: 1px solid #1C3D86;
  position: absolute;
  bottom: 50%;
  right: 3rem;
  -webkit-transform: translateY(50%) rotate(45deg);
  transform: translateY(50%) rotate(45deg);
}
.btn__01--keycolor {
  background: #1C3D86;
  color: #FFF;
}
.btn__01--keycolor::after {
  border-top: 1px solid #FFF;
  border-right: 1px solid #FFF;
}
.btn__01--min {
  font-size: 1.6rem;
  padding: 0.8rem 2.2rem;
  max-width: 31rem;
  margin-top: 1rem;
}
.btn__02 {
  display: inline-block;
  text-decoration: none;
  width: 100%;
  max-width: 40rem;
  text-align: center;
  padding: 2.2rem;
  background-color: #000;
  box-sizing: border-box;
  border-radius: 4em;
  box-shadow: 3px 3px 2px rgba(0, 0, 0, 0.4);
  font-size: 2.4rem;
  font-weight: bold;
  color: #000;
  box-sizing: border-box;
  position: relative;
}
.btn__02::after {
  display: block;
  content: "";
  width: 1rem;
  height: 1rem;
  border-top: 1px solid #000;
  border-right: 1px solid #000;
  position: absolute;
  bottom: 50%;
  right: 3rem;
  -webkit-transform: translateY(50%) rotate(45deg);
  transform: translateY(50%) rotate(45deg);
}
.btn__02--doc {
  background-color: #64CBF0;
}
.btn__02--contact {
  background-color: #41D6C3;
}
.btn__02--case-studies {
  border: 2px solid #FFF;
  background-color: rgba(8, 36, 90, 0.7);
  margin-top: 4rem;
  color: #FFF;
}
.btn__02--case-studies::after {
  border-top: 1px solid #FFF;
  border-right: 1px solid #FFF;
}
.btn__hero {
  display: inline-block;
  font-weight: bold;
  color: #269AD4;
  text-decoration: none;
  position: relative;
  font-size: 2.2rem;
  padding: 2rem 5.5rem 2rem 3rem;
  margin-top: 3rem;
  box-sizing: border-box;
  background-color: #fff;
}
@media (max-width: 769px) {
  .btn__hero {
    font-size: 1.8rem;
    padding: 1.5rem 4.5rem 1.5rem 2rem;
    margin-top: 2rem;
  }
}
.btn__hero::after {
  display: block;
  content: "";
  width: 2rem;
  height: 1.8rem;
  background: url("/wp-content/themes/premiumarts/img/icon__arrow--02.png") center no-repeat;
  background-size: cover;
  position: absolute;
  bottom: 50%;
  right: 2rem;
  -webkit-transform-origin: center center 0;
  transform-origin: center center 0;
  -webkit-transform: translateY(50%);
  transform: translateY(50%);
}
.btn__more {
  margin-top: 0.8rem;
  color: #FFF;
  font-size: 2rem;
  line-height: 1.6;
  position: relative;
  padding-right: 2rem;
}
.btn__more::after {
  display: block;
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-top: 0.3rem solid #FFF;
  border-right: 0.3rem solid #FFF;
  position: absolute;
  bottom: 50%;
  right: 0;
  -webkit-transform-origin: center center 0;
  transform-origin: center center 0;
  -webkit-transform: translateY(50%) rotate(45deg);
  transform: translateY(50%) rotate(45deg);
}
.btn__more2 {
  display: inline-block;
  margin-top: 0.8rem;
  color: #FFF;
  font-size: 2rem;
  line-height: 1.6;
  position: relative;
  padding: 1rem 2rem 1rem 3rem;
  border: 1px solid #FFF;
  margin-top: 1.5rem;
  text-decoration: none;
}
.btn__more2::after {
  display: block;
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-top: 0.3rem solid #FFF;
  border-right: 0.3rem solid #FFF;
  position: absolute;
  bottom: 50%;
  left: 5px;
  -webkit-transform-origin: center center 0;
  transform-origin: center center 0;
  -webkit-transform: translateY(50%) rotate(45deg);
  transform: translateY(50%) rotate(45deg);
}
.btn__blog-aside-contact {
  display: inline-block;
  font-size: 1.2rem;
  line-height: 1.4;
  font-weight: bold;
  color: #1C3D86;
  text-align: center;
  width: 100%;
  max-width: 20.8rem;
  padding: 0.8rem 2.2rem;
  background-color: #FFF;
  position: relative;
  text-decoration: none;
  box-sizing: border-box;
}
@media (max-width: 769px) {
  .btn__blog-aside-contact {
    font-size: 1.4rem;
  }
}
.btn__blog-aside-contact::after {
  display: block;
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-top: 1px solid #1C3D86;
  border-right: 1px solid #1C3D86;
  position: absolute;
  bottom: 50%;
  right: 1.5rem;
  -webkit-transform: translateY(50%) rotate(45deg);
  transform: translateY(50%) rotate(45deg);
}
.btn__text {
  display: inline-block;
  font-size: 1.2rem;
  color: #269AD4;
  position: relative;
  padding-right: 1.5rem;
  margin-top: 2rem;
  cursor: pointer;
}
@media (max-width: 769px) {
  .btn__text {
    font-size: 1.4rem;
  }
}
.btn__text::after {
  display: block;
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-top: 0.3rem solid #269AD4;
  border-right: 0.3rem solid #269AD4;
  position: absolute;
  bottom: 50%;
  right: 0;
  -webkit-transform-origin: center center 0;
  transform-origin: center center 0;
  -webkit-transform: translateY(50%) rotate(45deg);
  transform: translateY(50%) rotate(45deg);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
  position: relative;
  z-index: 2;
}
.eyecatch {
  display: block;
  position: relative;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}
.eyecatch::before {
  display: inline-block;
  content: "";
  padding-top: calc(calc(9 / 16)* 100%);
}
.eyecatch--useful::before {
  padding-top: calc(calc(3 / 4)* 100%);
}
.eyecatch--h::before {
  padding-top: calc(calc(4 / 3)* 100%) !important;
}

.f-app {
  padding: 7rem 2rem;
  width: 100%;
  max-width: 98rem;
  box-sizing: border-box;
  margin-left: auto;
  margin-right: auto;
}
.f-app-box {
  padding: 4rem 8rem;
  border-radius: 1rem;
  background-color: #FFF;
  margin-top: 4rem;
}
@media (max-width: 980px) {
  .f-app-box {
    padding: 2rem 4rem;
  }
}
@media (max-width: 769px) {
  .f-app-box {
    padding: 2rem;
  }
}
.f-app-box__wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2rem;
}
@media (max-width: 769px) {
  .f-app-box__wrap {
    flex-direction: column;
  }
}
.f-app-box__thumbnail {
  width: 100%;
  max-width: 18rem;
}
@media (max-width: 769px) {
  .f-app-box__thumbnail {
    max-width: initial;
    text-align: center;
    margin-bottom: 2rem;
  }
}
.f-app-box__text-area {
  flex: 1;
  margin-left: 5rem;
}
@media (max-width: 769px) {
  .f-app-box__text-area {
    margin-left: 0;
  }
}
.f-app-box__text {
  font-size: 2rem;
  line-height: 1.6;
}
.f-app-bnr {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 4rem;
}
@media (max-width: 769px) {
  .f-app-bnr {
    flex-direction: column;
  }
}
.f-app-bnr__list {
  display: flex;
}
.f-app-bnr__item:not(:first-child) {
  margin-left: 3rem;
}
@media (max-width: 769px) {
  .f-app-bnr__os {
    margin-top: 2rem;
  }
}
.f-app-bnr__text {
  color: #FFF;
  font-size: 2rem;
  line-height: 1.4;
}
.f-app-bnr__text strong {
  font-size: 3rem;
  font-weight: bold;
}
.f-app-bnr__text strong::after {
  content: "｜";
}

.f-blog {
  padding: 5rem 0 8rem;
}
@media (max-width: 980px) {
  .f-blog {
    padding: 5rem 2rem 8rem;
  }
}
.f-blog__list {
  margin-top: 4rem;
  display: flex;
  flex-wrap: wrap;
}
.f-blog__item {
  width: 31.3333%;
  margin: 0 1% 4%;
}
.f-blog__item a {
  text-decoration: none;
  transition: 0.3s ease all;
}
.f-blog__item a:hover {
  opacity: 0.6;
}
@media (max-width: 980px) {
  .f-blog__item {
    width: 48%;
    margin: 0 1% 8%;
  }
}
@media (max-width: 769px) {
  .f-blog__item {
    width: 98%;
  }
}
.f-blog__thumbnail {
  display: block;
  width: 100%;
  position: relative;
  overflow: hidden;
}
.f-blog__thumbnail::before {
  display: block;
  content: "";
  padding-top: 56.25%;
}
.f-blog__thumbnail--img {
  position: absolute;
  bottom: 50%;
  right: 50%;
  -webkit-transform: translate(50%, 50%);
  transform: translate(50%, 50%);
}
.f-blog__text {
  display: block;
  margin-top: 1.6rem;
  margin-top: 1.6rem;
  font-size: 2rem;
  line-height: 1.6;
  color: #FFF;
}

.f-case-studies {
  padding: 6rem 0;
  width: 100%;
  max-width: 97rem;
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
}
@media (max-width: 980px) {
  .f-case-studies {
    padding: 6rem 2rem;
  }
}
.f-case-studies__wrap {
  display: flex;
  justify-content: space-between;
  box-sizing: border-box;
  padding-top: 4rem;
}
@media (max-width: 980px) {
  .f-case-studies__wrap {
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
}
.f-case-studies__thumbnail {
  width: 35%;
}
@media (max-width: 980px) {
  .f-case-studies__thumbnail {
    width: 100%;
    text-align: center;
  }
}
.f-case-studies__text-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  margin-left: 4rem;
}
@media (max-width: 980px) {
  .f-case-studies__text-area {
    margin-left: 0;
    margin-top: 4rem;
    text-align: center;
  }
}
.f-case-studies__text-area .btn-area {
  margin-top: auto;
}
@media (max-width: 980px) {
  .f-case-studies__text-area .btn-area {
    text-align: center;
  }
}
.f-case-studies__text {
  font-size: 1.8rem;
  line-height: 1.6;
  margin-top: 4rem;
  color: #FFF;
}

.f-case {
  padding: 5rem 0;
}
@media (max-width: 980px) {
  .f-case {
    padding: 5rem 2rem;
  }
}
.f-case__list {
  margin-top: 4rem;
  display: flex;
  flex-wrap: wrap;
}
@media (max-width: 769px) {
  .f-case__list {
    justify-content: center;
  }
}
.f-case__item {
  width: 31.3333%;
  margin: 0 1% 4%;
}
.f-case__item a {
  text-decoration: none;
  transition: 0.3s ease all;
}
.f-case__item a:hover {
  opacity: 0.6;
}
@media (max-width: 980px) {
  .f-case__item {
    width: 48%;
    margin: 0 1% 8%;
  }
}
@media (max-width: 769px) {
  .f-case__item {
    width: 98%;
  }
}
.f-case__thumbnail {
  display: block;
  width: 100%;
  position: relative;
  overflow: hidden;
}
.f-case__thumbnail::before {
  display: block;
  content: "";
  padding-top: 56.25%;
}
.f-case__thumbnail--img {
  position: absolute;
  bottom: 50%;
  right: 50%;
  -webkit-transform: translate(50%, 50%);
  transform: translate(50%, 50%);
}
.f-case__text {
  display: block;
  margin-top: 1.6rem;
  font-size: 1.6rem;
  line-height: 1.6;
  color: #FFF;
}

.f-cta {
  padding: 7rem 0;
}
@media (max-width: 980px) {
  .f-cta {
    padding: 7rem 2rem;
  }
}
@media (max-width: 769px) {
  .f-cta {
    padding: 4rem 2rem;
  }
}
.f-cta__list {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 104rem;
  margin-left: auto;
  margin-right: auto;
  margin-top: 5rem;
}
@media (max-width: 980px) {
  .f-cta__list {
    justify-content: center;
    flex-direction: column;
    align-items: center;
    width: auto;
    max-width: initial;
  }
}
.f-cta__item {
  width: 48%;
  background-color: rgba(255, 255, 255, 0.89);
  padding: 3.5rem;
  border-radius: 1rem;
  box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.62);
  box-sizing: border-box;
}
@media (max-width: 980px) {
  .f-cta__item {
    width: 100%;
    max-width: 50rem;
  }
  .f-cta__item:not(:first-child) {
    margin-top: 2rem;
  }
}
.f-cta__ttl-area {
  margin-bottom: 2rem;
}
.f-cta__ttl {
  font-size: 2.4rem;
  font-weight: bold;
  line-height: 1.6;
  text-align: center;
}

@media (max-width: 980px) {
  .f-doc {
    padding: 0 2rem;
  }
}
.f-doc__list {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  max-width: 112.8rem;
  margin-left: auto;
  margin-right: auto;
  margin-top: 5rem;
}
.f-doc__item {
  width: 48%;
  margin-bottom: 4%;
  margin: 0 1% 4%;
  transition: 0.3s ease all;
}
.f-doc__item:hover {
  opacity: 0.6;
}
.f-doc__item a {
  text-decoration: none;
}
@media (max-width: 769px) {
  .f-doc__item {
    width: 98%;
    margin: 0 1% 8%;
  }
}
.f-doc__thumbnail {
  display: block;
  width: 100%;
  position: relative;
  overflow: hidden;
}
.f-doc__thumbnail::before {
  display: block;
  content: "";
  padding-top: 56.25%;
}
.f-doc__thumbnail--img {
  position: absolute;
  bottom: 50%;
  right: 50%;
  -webkit-transform: translate(50%, 50%);
  transform: translate(50%, 50%);
}
.f-doc__text {
  display: block;
  margin-top: 1.6rem;
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.6;
  color: #FFF;
}

.f-download {
  width: 100%;
  max-width: 102rem;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  justify-content: space-between;
  padding: 8rem 0;
  box-sizing: border-box;
}
@media (max-width: 980px) {
  .f-download {
    padding: 8rem 2rem;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
}
.f-download__thumbnail {
  width: 35%;
}
@media (max-width: 980px) {
  .f-download__thumbnail {
    width: 100%;
    text-align: center;
  }
}
.f-download__text-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  margin-left: 4rem;
}
@media (max-width: 980px) {
  .f-download__text-area {
    margin-left: 0;
    margin-top: 4rem;
  }
}
.f-download__text-area .btn-area {
  margin-top: auto;
}
@media (max-width: 980px) {
  .f-download__text-area .btn-area {
    text-align: center;
  }
}

.f-reason {
  padding: 6rem 0 8rem;
}
@media (max-width: 980px) {
  .f-reason {
    padding: 6rem 2rem 8rem;
  }
}
.f-reason__wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 4rem;
}
@media (max-width: 980px) {
  .f-reason__wrap {
    flex-direction: column;
  }
}
.f-reason__img {
  width: 50%;
}
@media (max-width: 980px) {
  .f-reason__img {
    width: 100%;
    margin-bottom: 2rem;
    text-align: center;
  }
}
.f-reason__text-area {
  flex: 1;
  margin-left: 4rem;
  font-size: 1.6rem;
  line-height: 1.6;
}
@media (max-width: 980px) {
  .f-reason__text-area {
    margin-left: 0;
  }
}
.f-reason__list {
  list-style-type: none;
  margin-top: 1em;
}
.f-service-case__item {
  display: flex;
  justify-content: space-between;
  margin-top: 6rem;
}
.f-service-case__item:nth-child(even) {
  flex-direction: row-reverse;
}
@media (max-width: 769px) {
  .f-service-case__item {
    flex-direction: column;
  }
  .f-service-case__item:nth-child(even) {
    flex-direction: column;
  }
}
.f-service-case__thumbnail {
  width: 48%;
}
@media (max-width: 769px) {
  .f-service-case__thumbnail {
    width: 100%;
    margin-bottom: 2rem;
  }
}
.f-service-case__thumbnail--img {
  width: 100%;
}
.f-service-case__text-area {
  width: 48%;
}
@media (max-width: 769px) {
  .f-service-case__text-area {
    width: 100%;
  }
}
.f-service-case__category {
  display: inline-block;
  padding: 0.8rem 2.4rem;
  font-size: 1.6rem;
  font-weight: bold;
  color: #1C3D86;
  background-color: #FFF;
  border-radius: 2em;
}
.f-service-case__text {
  margin-top: 2rem;
  font-size: 1.6rem;
  line-height: 1.6;
  color: #FFF;
}

.f-service {
  padding: 7rem 0 4rem;
}
.f-service__wrap {
  background-color: rgba(255, 255, 255, 0.85);
  padding: 2.5rem;
  box-sizing: border-box;
  margin-top: 4rem;
}
.f-service__lead {
  text-align: center;
  font-size: 2rem;
  line-height: 1.6;
  margin-top: 2.5rem;
}
.f-service-menu {
  margin-top: 4rem;
}
.f-service-menu__list {
  display: flex;
  justify-content: space-between;
}
@media (max-width: 980px) {
  .f-service-menu__list {
    justify-content: center;
    flex-direction: column;
    width: 100%;
    max-width: 80%;
    margin-left: auto;
    margin-right: auto;
  }
}
@media (max-width: 769px) {
  .f-service-menu__list {
    width: 100%;
    max-width: 100%;
  }
}
.f-service-menu__item {
  width: 49%;
  position: relative;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  transition: 0.3s ease all;
}
.f-service-menu__item:hover {
  opacity: 0.6;
}
.f-service-menu__item::before {
  display: inline-block;
  content: "";
  padding-top: 56.25%;
}
.f-service-menu__item:not(:nth-child(2n)) {
  margin-right: 1%;
}
.f-service-menu__item a {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  text-decoration: none;
}
@media (max-width: 980px) {
  .f-service-menu__item {
    width: 100%;
    margin: 0 0 8%;
  }
}
.f-service-menu__ttl-area {
  display: inline-block;
  background: url("/wp-content/themes/premiumarts/img/bg__dot.png") rgba(0, 0, 0, 0.5);
  width: 100%;
  color: #FFF;
  padding: 2rem 1rem 1.6rem;
  box-sizing: border-box;
  position: absolute;
  bottom: 0;
}
.f-service-menu__ttl {
  line-height: 1.6;
}
.f-service-menu__ttl--sub {
  font-size: 1.9rem;
}
@media (max-width: 769px) {
  .f-service-menu__ttl--sub {
    font-size: 1.52rem;
  }
}
.f-service-menu__ttl--main {
  font-size: 3.4rem;
  font-weight: bold;
}
@media (max-width: 769px) {
  .f-service-menu__ttl--main {
    font-size: 2.72rem;
  }
}

.f-use {
  position: relative;
  padding: 6rem 0;
  z-index: 1;
}
@media (max-width: 980px) {
  .f-use {
    padding: 6rem 2rem 0;
  }
}
.f-use__lead {
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.6;
  text-align: center;
  margin-top: 4rem;
}
.f-use__wrap {
  display: flex;
  justify-content: space-between;
  margin-top: 4rem;
}
@media (max-width: 980px) {
  .f-use__wrap {
    flex-direction: column;
  }
}
.f-use__img {
  width: 48%;
}
@media (max-width: 980px) {
  .f-use__img {
    width: 100%;
    margin-bottom: 2rem;
    text-align: center;
  }
}
.f-use__text-area {
  width: 48%;
}
@media (max-width: 980px) {
  .f-use__text-area {
    width: 100%;
    text-align: center;
  }
}
@media (max-width: 980px) {
  .f-use__ptc-vuforia {
    text-align: center;
  }
}
.f-use__text {
  font-size: 1.6rem;
  line-height: 1.6;
  margin-top: 2rem;
}

.footer {
  background-color: #000;
}
.footer-menu {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  padding: 2.5rem 2rem 2.5rem;
}
@media (max-width: 769px) {
  .footer-menu {
    padding: 4rem 2rem 4rem;
    flex-direction: column;
  }
}
.footer-menu__logo {
  margin-right: 7rem;
}
.footer-menu__logo--img {
  width: 100%;
  max-width: 8.5rem;
  height: auto;
}
@media (max-width: 769px) {
  .footer-menu__logo {
    text-align: center;
    margin-right: 0;
    margin-bottom: 1rem;
  }
}
.footer-menu__wrap {
  display: flex;
  width: 100%;
}
@media (max-width: 769px) {
  .footer-menu__wrap {
    flex-direction: column;
  }
}
.footer-menu__list {
  width: 100%;
  max-width: 33.7rem;
}
.footer-menu__item {
  margin-bottom: 2rem;
}
.footer-menu__item a {
  font-size: 1.5rem;
  font-weight: bold;
  color: #FFF;
  text-decoration: none;
}
.footer-bottom {
  background-color: #666;
  padding: 2rem;
}
.footer-bottom__wrap {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
@media (max-width: 980px) {
  .footer-bottom__wrap {
    justify-content: center;
    flex-direction: column;
  }
}
.footer-bottom__copyright {
  font-size: 1.4rem;
  line-height: 1.4;
  color: #FFF;
}
@media (max-width: 980px) {
  .footer-bottom__copyright {
    text-align: center;
    line-height: 1.4;
    margin-bottom: 1rem;
  }
}
.footer-bottom-menu__list {
  display: flex;
}
.footer-bottom-menu__item a {
  font-size: 1.4rem;
  line-height: 1.4;
  color: #FFF;
}
.footer-bottom-menu__item:not(:first-child) {
  margin-left: 1.4rem;
}

.gnavi-sp {
  display: none;
}
@media (max-width: 980px) {
  .gnavi-sp {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: calc(100vh - 10rem);
    background-color: #08245A;
    padding-top: 10rem;
    z-index: -1;
    flex-direction: column;
  }
  .gnavi-sp--active {
    display: flex;
  }
  .gnavi-sp__wrap {
    display: flex;
    flex-direction: column;
  }
  .gnavi-sp__list {
    padding: 2rem;
  }
  .gnavi-sp__item a {
    text-decoration: none;
    display: block;
    color: #FFF;
    font-size: 2rem;
    padding: 1em 0;
  }
  .gnavi-sp__item:not(:last-child) {
    border-bottom: 1px solid #FFF;
  }
  .gnavi-sp-cta {
    margin-top: auto;
  }
  .gnavi-sp-cta__list {
    display: flex;
    justify-content: space-between;
  }
  .gnavi-sp-cta__item {
    display: flex;
    align-items: center;
    width: 50%;
  }
  .gnavi-sp-cta__item a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding-top: 4rem;
    padding-bottom: 4rem;
    text-decoration: none;
    font-size: 1.8rem;
    font-weight: bold;
    line-height: 1.4;
    color: #FFF;
  }
  .gnavi-sp-cta__item--seminar a {
    background-color: #fff;
    color: #269AD4;
  }
  .gnavi-sp-cta__item--doc a {
    background-color: #269AD4;
  }
  .gnavi-sp-cta__item--contact a {
    background-color: #E67A0F;
  }
}

.gnavi {
  background: #333333;
  background: linear-gradient(to bottom, #333333 0%, #000000 100%);
}
@media (max-width: 980px) {
  .gnavi {
    display: none;
  }
}
.gnavi__wrap {
  padding-left: 2rem;
  padding-right: 2rem;
}
.gnavi__list {
  display: flex;
  justify-content: center;
}
.gnavi__item {
  border-right: 0.1rem solid #000;
}
.gnavi__item a {
  display: block;
  font-size: 1.8rem;
  font-weight: bold;
  text-align: center;
  line-height: 1;
  color: #FFF;
  text-decoration: none;
  padding: 1.4rem 2.7rem;
  transition: 0.3s ease all;
}
@media (max-width: 1280px) {
  .gnavi__item a {
    font-size: 1.6rem;
    padding: 1.4rem 1.5rem;
  }
}
.gnavi__item a:hover {
  opacity: 0.6;
}
.gnavi__item:first-child {
  border-left: 0.1rem solid #000;
}

.h--center {
  text-align: center;
}
.h--right {
  text-align: right;
}
.h--keycolor {
  color: #1C3D86 !important;
}
.h__main {
  font-size: 3.6rem;
  line-height: 1.6;
  font-weight: bold;
  color: #FFF;
}
@media (max-width: 769px) {
  .h__main {
    font-size: 2.88rem;
  }
}
.h__main--strong {
  display: inline-block;
  font-size: 4rem;
  padding: 0.5rem 2rem;
  position: relative;
  margin-right: 0.5em;
}
.h__main--strong::before {
  display: block;
  content: "";
  width: 1.5em;
  height: 1em;
  border-top: 1px solid #FFF;
  border-left: 1px solid #FFF;
  position: absolute;
  top: 0;
  left: 0;
}
.h__main--strong::after {
  display: block;
  content: "";
  width: 1.5em;
  height: 1em;
  border-bottom: 1px solid #FFF;
  border-right: 1px solid #FFF;
  position: absolute;
  bottom: 0;
  right: 0;
}
.h__catch {
  font-size: 3rem;
  line-height: 1.6;
  font-weight: bold;
  color: #FFF;
}
@media (max-width: 769px) {
  .h__catch {
    font-size: 2.4rem;
  }
}
.h__logo {
  display: flex;
  justify-content: center;
  align-items: center;
}
@media (max-width: 980px) {
  .h__logo {
    flex-direction: column;
  }
}
.h__logo--text {
  font-size: 2.4rem;
  line-height: 1.6;
}
@media (max-width: 769px) {
  .h__logo--text {
    font-size: 1.92rem;
  }
}
.h__logo--sub-text {
  margin-left: 1em;
}
@media (max-width: 980px) {
  .h__logo--sub-text {
    display: block;
  }
}
.h__f-service-case {
  margin-top: 1rem;
  font-size: 2.4rem;
  font-weight: bold;
  line-height: 1.6;
  color: #FFF;
}
.h__case-studies {
  font-size: 3rem;
  font-weight: bold;
  line-height: 1.6;
  color: #FFF;
}
.h__app-box {
  font-size: 3rem;
  font-weight: bold;
  line-height: 1.6;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
}
.header__wrap {
  display: flex;
  justify-content: space-between;
  background-color: #222;
}
@media (max-width: 980px) {
  .header__wrap {
    align-items: center;
  }
}
.header-sitename {
  display: flex;
  align-items: center;
  padding: 2.5rem;
}
.header-sitename a {
  text-decoration: none;
  color: #FFF;
}
.header-sitename__logo {
  margin-right: 1.6rem;
}
@media (max-width: 980px) {
  .header-sitename__logo--img {
    width: 9rem;
    height: auto;
  }
}
.header-sitename__ttl {
  color: #FFF;
  line-height: 1;
}
.header-sitename__ttl--sub {
  font-size: 1.6rem;
}
@media (max-width: 980px) {
  .header-sitename__ttl--sub {
    font-size: 1rem;
  }
}
.header-sitename__ttl--main {
  font-size: 3.2rem;
  font-weight: bold;
}
.header-sitename__ttl--main strong {
  font-size: 6rem;
  margin-right: 0.1em;
}
@media (max-width: 980px) {
  .header-sitename__ttl--main {
    font-size: 1.7rem;
  }
  .header-sitename__ttl--main strong {
    font-size: 3.4rem;
  }
}
.header-cta {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 65rem;
}
@media (max-width: 980px) {
  .header-cta {
    display: none;
  }
}
.header-cta__list {
  display: flex;
  align-items: center;
  width: 100%;
  height: 100%;
}
.header-cta__item {
  display: flex;
  align-items: center;
  width: calc(100% / 3);
  height: inherit;
}
.header-cta__item a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  text-decoration: none;
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.4;
  color: #FFF;
  transition: 0.3s ease all;
}
.header-cta__item a:hover {
  opacity: 0.6;
}
.header-cta__item--seminar a {
  background-color: #fff;
  color: #269AD4;
}
.header-cta__item--doc a {
  background-color: #269AD4;
}
.header-cta__item--contact a {
  background-color: #E67A0F;
}

.hero {
  background-color: #000;
}
.hero-ttl {
  width: 100%;
  position: relative;
  overflow: hidden;
  background-position: center right;
  background-repeat: no-repeat;
  background-size: cover;
}
.hero-ttl::before {
  display: inline-block;
  content: "";
  padding-top: 45rem;
}
.hero-ttl::after {
  display: block;
  content: "";
  width: 200%;
  height: 200%;
  background: rgba(28, 61, 134, 0.85);
  background: linear-gradient(to right, rgba(28, 61, 134, 0.85) 0%, rgba(24, 137, 221, 0.85) 100%);
  position: absolute;
  bottom: 50%;
  left: -100%;
  z-index: 1;
  -webkit-transform-origin: center center 0;
  transform-origin: center center 0;
  -webkit-transform: translateY(50%) rotate(-45deg);
  transform: translateY(50%) rotate(-45deg);
}
@media (max-width: 980px) {
  .hero-ttl::after {
    left: -120%;
  }
}
@media (max-width: 769px) {
  .hero-ttl::after {
    width: 250%;
    left: -160%;
  }
}
@media (max-width: 520px) {
  .hero-ttl::after {
    width: 200%;
    height: 100%;
    top: -60%;
    bottom: auto;
    left: auto;
    right: 50%;
    background: #1c3d86;
    background: linear-gradient(to right, #1c3d86 0%, #1889dd 100%);
    -webkit-transform: translateX(50%) rotate(-25deg);
    transform: translateX(50%) rotate(-25deg);
  }
}
.hero-ttl--slide-01 {
  background-image: url("/wp-content/themes/premiumarts/img/top__slide.jpg");
}
@media (max-width: 769px) {
  .hero-ttl--slide-01 {
    background-image: url("/wp-content/themes/premiumarts/img/top__slide--sp.jpg");
  }
}
.hero-ttl--slide-02 {
  background-image: url("/wp-content/themes/premiumarts/img/top__slide--aspace-enterprise.jpg");
}
@media (max-width: 769px) {
  .hero-ttl--slide-02 {
    background-image: url("/wp-content/themes/premiumarts/img/top__slide--aspace-enterprise-sp.jpg");
  }
}
.hero-ttl--slide-03 {
  background-image: url("/wp-content/themes/premiumarts/img/top__slide--seminar_ar_solution.jpg");
}
/*@media (max-width: 769px) {
  .hero-ttl--slide-03 {
    background-image: url("/wp-content/themes/premiumarts/img/top__slide--seminar_ar_solution.jpg");
  }
}*/
.hero-ttl--aspace {
  background-image: url("/wp-content/themes/premiumarts/img/top__slide--aspace.jpg");
}
@media (max-width: 769px) {
  .hero-ttl--aspace {
    background-image: url("/wp-content/themes/premiumarts/img/top__slide--aspace-sp.jpg");
  }
}
.hero-ttl--aspace-enterprise {
  background-image: url("/wp-content/themes/premiumarts/img/top__slide--aspace-enterprise.jpg");
}
@media (max-width: 769px) {
  .hero-ttl--aspace-enterprise {
    background-image: url("/wp-content/themes/premiumarts/img/top__slide--aspace-enterprise-sp.jpg");
  }
}
.hero-ttl--choose_reason {
  background-image: url("/wp-content/themes/premiumarts/img/choose_reason__hero.jpg");
}
@media (max-width: 769px) {
  .hero-ttl--choose_reason {
    background-image: url("/wp-content/themes/premiumarts/img/choose_reason__hero--sp.jpg");
    background-position: bottom center;
  }
  .hero-ttl--choose_reason::before {
    display: inline-block;
    content: "";
    padding-top: 75rem;
  }
}
@media (max-width: 520px) {
  .hero-ttl--choose_reason::after {
    width: 200%;
    height: 110%;
  }
}
.hero-ttl--realization {
  background-image: url("/wp-content/themes/premiumarts/img/realization__hero.jpg");
  background-position: bottom right;
}
@media (max-width: 769px) {
  .hero-ttl--realization {
    background-image: url("/wp-content/themes/premiumarts/img/realization__hero--sp.jpg");
  }
  .hero-ttl--realization::before {
    display: inline-block;
    content: "";
    padding-top: 75rem;
  }
}
@media (max-width: 520px) {
  .hero-ttl--realization::after {
    width: 200%;
    height: 110%;
  }
}
.hero__ttl-area {
  position: absolute;
  bottom: 50%;
  left: 10%;
  -webkit-transform: translateY(50%);
  transform: translateY(50%);
  z-index: 2;
}
@media (max-width: 769px) {
  .hero__ttl-area {
    padding-right: 4rem;
  }
}
@media (max-width: 520px) {
  .hero__ttl-area {
    bottom: auto;
    top: 2rem;
    left: 0;
    -webkit-transform: none;
    transform: none;
    padding-left: 4rem;
    padding-right: 4rem;
  }
}
.hero__ttl {
  color: #FFF;
  font-weight: bold;
  line-height: 1.6;
}
.hero__ttl--sub {
  font-size: 2.8rem;
}
@media (max-width: 769px) {
  .hero__ttl--sub {
    font-size: 2rem;
  }
}
@media (max-width: 520px) {
  .hero__ttl--sub {
    font-size: 1.6rem;
  }
}
.hero__ttl--main {
  font-size: 5.6rem;
}
@media (max-width: 769px) {
  .hero__ttl--main {
    font-size: 5rem;
  }
}
@media (max-width: 520px) {
  .hero__ttl--main {
    font-size: 3.6rem;
  }
}
.hero__text {
  width: 100%;
  max-width: 42rem;
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 1.6;
  color: #FFF;
}
@media (max-width: 769px) {
  .hero__text {
    max-width: initial;
  }
}
.pagenavi {
  background-color: #3A464D;
  padding: 1rem 2rem;
}
.pagenavi__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
.pagenavi__item {
  position: relative;
}
.pagenavi__item:not(:last-child) {
  padding-right: 2rem;
}
.pagenavi__item:not(:last-child)::after {
  display: block;
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-right: 2px solid #98A6B5;
  border-bottom: 2px solid #98A6B5;
  position: absolute;
  bottom: 50%;
  right: 0.8rem;
  -webkit-transform-origin: center center 0;
  transform-origin: center center 0;
  -webkit-transform: translateY(50%) rotate(-45deg);
  transform: translateY(50%) rotate(-45deg);
}
.pagenavi__link {
  font-size: 1.6rem;
  line-height: 1.4;
  color: #FFF;
  text-decoration: none;
}

.service-case-logo__list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 5rem;
  width: 100%;
  max-width: 105rem;
  margin-left: auto;
  margin-right: auto;
}
.service-case-logo__item {
  width: calc(20% - 1rem);
  margin: 0.5rem;
}
@media (max-width: 769px) {
  .service-case-logo__item {
    width: 31.3333%;
    margin: 1%;
  }
}
.service-case-slide {
  width: 50%;
}
@media (max-width: 769px) {
  .service-case-slide {
    width: 100%;
  }
}
.service-case-slide-area {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 108rem;
  margin-left: auto;
  margin-right: auto;
  margin-top: 4rem;
}
@media (max-width: 769px) {
  .service-case-slide-area {
    flex-direction: column;
  }
}
@media (max-width: 769px) {
  .service-case-slide__list {
    margin-top: 3rem;
  }
}
.service-case-slide__wrap {
  width: 100%;
  max-width: 42.4rem;
  background-color: #FFF;
  margin-left: auto;
  margin-right: auto;
  border-radius: 1rem;
  overflow: hidden;
}
@media (max-width: 769px) {
  .service-case-slide__wrap {
    max-width: 80%;
  }
}
.service-case-slide__link {
  color: #000;
  text-decoration: none;
}
.service-case-slide__ph {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
}
.service-case-slide__ph::before {
  display: block;
  content: "";
  padding-top: 56.25%;
}
.service-case-slide__text-area {
  padding: 2rem 3rem;
}
.service-case-slide__ttl {
  font-size: 2.4rem;
  font-weight: bold;
  line-height: 1.4;
  color: #1C3D86;
}
.service-case-slide__text {
  font-size: 2rem;
  line-height: 1.6;
  margin-top: 2rem;
}

.slide-arrow {
  position: absolute;
  bottom: 50%;
  -webkit-transform: translateY(50%);
  transform: translateY(50%);
  width: 1.5rem;
  height: auto;
  z-index: 100;
}
.slide-arrow--prev {
  left: 2rem;
}
.slide-arrow--next {
  right: 2rem;
}

.gnavi-sp-menu {
  display: none;
}
@media (max-width: 980px) {
  .gnavi-sp-menu {
    display: block;
    padding: 0 2.5rem;
  }
}
@media (max-width: 980px) {
  .gnavi-sp-btn {
    display: block;
    background-color: transparent;
    border: none;
    cursor: pointer;
    outline: none;
    padding: 0;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    position: relative;
    width: 3.6rem;
    height: 3rem;
    z-index: 1;
  }
  .gnavi-sp-btn__line {
    display: inline-block;
    box-sizing: border-box;
    width: 3rem;
    height: 0.2rem;
    transition: all 0.2s;
    background-color: #FFF;
    position: absolute;
    left: 0;
  }
  .gnavi-sp-btn__line:nth-child(1) {
    top: 0;
  }
  .gnavi-sp-btn__line:nth-child(2) {
    top: 50%;
    margin-top: -0.1rem;
  }
  .gnavi-sp-btn__line:nth-child(3) {
    bottom: 0;
  }
  .gnavi-sp-btn__line--active:nth-child(1) {
    -webkit-transform: translateY(1.4rem) rotate(-45deg);
    transform: translateY(1.4rem) rotate(-45deg);
  }
  .gnavi-sp-btn__line--active:nth-child(2) {
    opacity: 0;
  }
  .gnavi-sp-btn__line--active:nth-child(3) {
    -webkit-transform: translateY(-1.4rem) rotate(45deg);
    transform: translateY(-1.4rem) rotate(45deg);
  }
}

.sub-hero {
  position: relative;
  background: url("/wp-content/themes/premiumarts/img/sub-hero__bg.jpg") center no-repeat;
  background-size: cover;
  padding-top: 2rem;
  padding-bottom: 2rem;
}
.sub-hero::before {
  display: block;
  content: "";
  padding-top: 30rem;
}
.sub-hero__wrap {
  width: calc(100% - 4rem);
  max-width: 1200px;
  position: absolute;
  bottom: 50%;
  right: 50%;
  -webkit-transform: translate(50%, 50%);
  transform: translate(50%, 50%);
  padding-left: 2rem;
  padding-right: 2rem;
}
.sub-hero__ttl {
  font-size: 4.2rem;
  line-height: 1.4;
  font-weight: bold;
  text-align: center;
  color: #FFF;
}
.sub-hero__text {
  font-size: 2rem;
  line-height: 1.4;
  font-weight: bold;
  text-align: center;
  color: #FFF;
  margin-top: 2rem;
}

.sub-hero-useful {
  position: relative;
  background: url("/wp-content/themes/premiumarts/img/sub-hero__bg.jpg") center no-repeat;
  background-size: cover;
  padding: 2rem;
}
.sub-hero-useful::before {
  display: block;
  content: "";
  padding-top: 30rem;
}
@media (max-width: 769px) {
  .sub-hero-useful::before {
    content: none;
  }
}
.sub-hero-useful__wrap {
  width: 100%;
  max-width: 1200px;
  position: absolute;
  bottom: 50%;
  right: 50%;
  -webkit-transform: translate(50%, 50%);
  transform: translate(50%, 50%);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
@media (max-width: 769px) {
  .sub-hero-useful__wrap {
    flex-direction: column;
    position: relative;
    -webkit-transform: initial;
    transform: initial;
    bottom: auto;
    right: auto;
  }
}
.sub-hero-useful__ph {
  width: 100%;
  max-width: 36rem;
  margin-right: 3rem;
}
@media (max-width: 769px) {
  .sub-hero-useful__ph {
    max-width: initial;
    margin-right: 0;
    margin-bottom: 2rem;
  }
}
.sub-hero-useful__text-area {
  flex: 1;
}
@media (max-width: 769px) {
  .sub-hero-useful__text-area {
    text-align: center;
  }
}
.sub-hero-useful__ttl {
  font-size: 3rem;
  line-height: 1.4;
  font-weight: bold;
  color: #FFF;
  margin-top: 1.5rem;
}
.sub-hero-useful__category {
  display: inline-block;
  font-size: 1.6rem;
  line-height: 1.4;
  font-weight: bold;
  color: #FFF;
  padding: 0.6rem 2rem;
  border-radius: 2em;
  border: 1px solid #FFF;
}

.wp-contents h2,
.wp_contents h2 {
  font-size: 2.7rem;
  font-weight: bold;
  line-height: 200%;
  margin-bottom: 1.5rem;
  border-left: 1rem solid #1C3D86;
  padding-left: 0.5em;
}
@media (max-width: 980px) {
  .wp-contents h2,
.wp_contents h2 {
    font-size: 2.4rem;
  }
}
.wp-contents h3,
.wp_contents h3 {
  font-size: 2rem;
  font-weight: bold;
  line-height: 200%;
  margin-bottom: 1.5rem;
  border-left: 0.4rem solid #1C3D86;
  padding-left: 0.5em;
}
@media (max-width: 980px) {
  .wp-contents h3,
.wp_contents h3 {
    font-size: 1.8rem;
  }
}
.wp-contents h4,
.wp_contents h4 {
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 200%;
  margin-bottom: 1rem;
  color: #1C3D86;
}
@media (max-width: 980px) {
  .wp-contents h4,
.wp_contents h4 {
    font-size: 1.6rem;
  }
}
.wp-contents h5,
.wp_contents h5 {
  font-size: 1.6rem;
  padding-bottom: 1em;
  text-decoration: underline;
}
@media (max-width: 980px) {
  .wp-contents h5,
.wp_contents h5 {
    font-size: 1.4rem;
  }
}
.wp-contents h6,
.wp_contents h6 {
  font-size: 1.4rem;
  font-weight: bold;
  padding-bottom: 1em;
}
@media (max-width: 980px) {
  .wp-contents h6,
.wp_contents h6 {
    font-size: 1.4rem;
  }
}
.wp-contents p,
.wp_contents p {
  font-size: 1.6rem;
  line-height: 1.6;
}
.wp-contents p + p,
.wp_contents p + p {
  margin-top: 1em;
}
.wp-contents p + h2, .wp-contents p h3, .wp-contents p h4, .wp-contents p h5, .wp-contents p h6, .wp-contents p ul, .wp-contents p ol,
.wp_contents p + h2,
.wp_contents p h3,
.wp_contents p h4,
.wp_contents p h5,
.wp_contents p h6,
.wp_contents p ul,
.wp_contents p ol {
  margin-top: 1.5em;
}
.wp-contents b, .wp-contents strong,
.wp_contents b,
.wp_contents strong {
  font-weight: bold;
}
.wp-contents hr,
.wp_contents hr {
  height: 0;
  margin: 15px 0;
  padding: 0;
  border: 0;
  border-top: 1px solid #D8D8D8;
}
.wp-contents img, .wp-contents .img-responsive,
.wp_contents img,
.wp_contents .img-responsive {
  width: auto;
  max-width: 100%;
  height: auto;
}
.wp-contents ul,
.wp_contents ul {
  list-style-type: disc;
  margin: 2em 0 2em 1.5em;
}
.wp-contents ul li,
.wp_contents ul li {
  font-size: 1.4rem;
  line-height: 1.6;
}
.wp-contents ul.list-unstyled,
.wp_contents ul.list-unstyled {
  list-style-type: none;
  margin-left: 0;
}
.wp-contents ol,
.wp_contents ol {
  list-style-type: decimal;
  margin: 2rem 0 2rem 1.5em;
}
.wp-contents ol li,
.wp_contents ol li {
  font-size: 1.4rem;
  line-height: 1.6;
}
.wp-contents ol.list-unstyled,
.wp_contents ol.list-unstyled {
  list-style-type: none;
  margin-left: 0;
}
.wp-contents div.alignright,
.wp_contents div.alignright {
  float: right;
}
.wp-contents div.alignright img,
.wp_contents div.alignright img {
  padding-left: 2rem;
}
@media (max-width: 980px) {
  .wp-contents div.alignright,
.wp_contents div.alignright {
    float: none;
  }
  .wp-contents div.alignright img,
.wp_contents div.alignright img {
    padding-left: 0;
    padding-right: 0;
  }
}
.wp-contents div.aligncenter,
.wp_contents div.aligncenter {
  text-align: center;
}
.wp-contents div.alignleft,
.wp_contents div.alignleft {
  float: left;
}
.wp-contents div.alignleft img,
.wp_contents div.alignleft img {
  padding-right: 2rem;
}
@media (max-width: 980px) {
  .wp-contents div.alignleft,
.wp_contents div.alignleft {
    float: none;
  }
  .wp-contents div.alignleft img,
.wp_contents div.alignleft img {
    padding-left: 0;
    padding-right: 0;
  }
}
.wp-contents img.alignright,
.wp_contents img.alignright {
  float: right;
  margin-left: 2rem !important;
}
@media (max-width: 980px) {
  .wp-contents img.alignright,
.wp_contents img.alignright {
    float: none;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
}
.wp-contents img.aligncenter,
.wp_contents img.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.wp-contents img.alignleft,
.wp_contents img.alignleft {
  float: left;
  margin-right: 2rem !important;
}
@media (max-width: 980px) {
  .wp-contents img.alignleft,
.wp_contents img.alignleft {
    float: none;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
}
.wp-contents .wp-caption img,
.wp_contents .wp-caption img {
  margin-bottom: 0.5em !important;
}
.wp-contents .wp-caption-text,
.wp_contents .wp-caption-text {
  color: #939393;
  font-size: 1.4rem;
  text-align: center;
}
.wp-contents .caption-text,
.wp_contents .caption-text {
  color: #939393;
}
.wp-contents blockquote,
.wp_contents blockquote {
  background-color: #FAFAFA;
  padding: 2rem;
  margin: 2rem auto;
  font-size: 1.4rem;
}
.wp-contents blockquote:before,
.wp_contents blockquote:before {
  content: none;
}
.wp-contents blockquote:after,
.wp_contents blockquote:after {
  content: none;
}
.wp-contents table,
.wp_contents table {
  border-collapse: collapse;
  border-top: 1px solid #D8D8D8;
  margin-top: 15px;
  margin-bottom: 15px;
  width: 100%;
}
.wp-contents table th, .wp-contents table td,
.wp_contents table th,
.wp_contents table td {
  font-size: 1.4rem;
  vertical-align: middle;
  line-height: 1.6;
}
.wp-contents table th,
.wp_contents table th {
  font-weight: bold;
}
.wp-contents table thead th, .wp-contents table thead td,
.wp_contents table thead th,
.wp_contents table thead td {
  padding: 2rem;
  border-bottom: 1px solid #D8D8D8;
}
.wp-contents table tbody th, .wp-contents table tbody td,
.wp_contents table tbody th,
.wp_contents table tbody td {
  padding: 2rem;
  border-bottom: 1px solid #D8D8D8;
}
@media (max-width: 980px) {
  .wp-contents .scroll,
.wp_contents .scroll {
    overflow: auto;
    white-space: nowrap;
  }
  .wp-contents .scroll::-webkit-scrollbar,
.wp_contents .scroll::-webkit-scrollbar {
    height: 5px;
  }
  .wp-contents .scroll::-webkit-scrollbar-track,
.wp_contents .scroll::-webkit-scrollbar-track {
    background: #F1F1F1;
  }
  .wp-contents .scroll::-webkit-scrollbar-thumb,
.wp_contents .scroll::-webkit-scrollbar-thumb {
    background: #BCBCBC;
  }
}
.wp-contents .clearfix::after,
.wp_contents .clearfix::after {
  content: "";
  display: block;
  clear: both;
}

.wp_password {
  line-height: 1.6;
}
.wp_password p {
  font-size: 1.6rem;
}

.wp-contents::after {
  content: "";
  display: block;
  clear: both;
}

.choose_reason__section {
  padding-top: 6rem;
  padding-bottom: 6rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
@media (max-width: 769px) {
  .choose_reason__section {
    flex-direction: column;
    padding-left: 2rem;
    padding-right: 2rem;
  }
}
.choose_reason__section--reverse {
  flex-direction: row-reverse;
}
@media (max-width: 769px) {
  .choose_reason__section--reverse {
    flex-direction: column;
  }
}
.choose_reason__text-area {
  width: 100%;
  max-width: 53rem;
}
@media (max-width: 769px) {
  .choose_reason__text-area {
    max-width: initial;
  }
}
.choose_reason__ph {
  width: 100%;
  max-width: 53rem;
}
@media (max-width: 769px) {
  .choose_reason__ph {
    max-width: initial;
    margin-top: 2rem;
  }
}
.choose_reason__text {
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.6;
  color: #FFF;
  margin-top: 4rem;
}

.contact-download__ttl {
  background-color: #1C3D86;
  padding: 1rem;
  position: relative;
}
.contact-download__ttl::after {
  display: block;
  content: "";
  width: 0;
  height: 0;
  border-top: 10px solid #1C3D86;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  position: absolute;
  right: 50%;
  bottom: -9px;
  -webkit-transform: translateX(50%);
  transform: translateX(50%);
}
.contact-download__ttl-text {
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 1.4;
  color: #FFF;
  text-align: center;
}
.contact-download-form {
  margin-top: 2rem;
}
.contact-download-form__item {
  font-size: 1.6rem;
  font-weight: bold;
}
.contact-download-form__item:not(:first-child) {
  margin-top: 2rem;
}
.contact-download-form__item .required {
  color: #E03000;
}
.contact-download-form__item .wpcf7-form-control-wrap {
  display: block;
  margin-top: 0.8rem;
}
.contact-download-form__item .wpcf7-form-control.wpcf7-checkbox {
  display: flex;
  flex-direction: column;
}
.contact-download-form__item .wpcf7-list-item {
  display: block;
  margin-left: 1.5em;
  text-indent: -1.5em;
}
.contact-download-form__item .wpcf7-list-item-label {
  font-size: 1.4rem;
  font-weight: normal;
  line-height: 1.4;
}
.contact-download-form__item [type=text], .contact-download-form__item [type=email], .contact-download-form__item [type=tel], .contact-download-form__item [type=number], .contact-download-form__item [type=url] {
  width: 100%;
  padding: 1rem;
  box-sizing: border-box;
  border-radius: 0.6rem;
  -webkit-appearance: none;
  border: 1px solid #ccc;
}
.contact-download-form__item textarea {
  width: calc(100% - 2rem);
  height: 4em;
  padding: 10px;
  margin-bottom: 0.5em;
  border: 1px solid #ccc;
  border-radius: 0.6rem;
}
.contact-download-form__item a {
  color: #269AD4;
}
.contact-download-form__submit {
  text-align: center;
  position: relative;
  margin-top: 4rem;
}
.contact-download-form__submit .ajax-loader {
  position: absolute;
  bottom: 50%;
  right: 50%;
  -webkit-transform: translate(50%, 50%);
  transform: translate(50%, 50%);
  margin: 0;
}
.contact-download-form__submit [type=submit], .contact-download-form__submit [type=button] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  display: inline-block;
  font-size: 1.2rem;
  line-height: 1.6;
  text-align: center;
  color: #FFF;
  background-color: #1C3D86;
  padding: 0.8rem;
  width: 100%;
  max-width: 20rem;
  box-sizing: border-box;
  text-decoration: none;
  transition: ease 0.3s all;
  position: relative;
  box-shadow: 3px 3px 2px rgba(0, 0, 0, 0.4);
}
.contact-download-form__submit [type=submit]:hover, .contact-download-form__submit [type=button]:hover {
  opacity: 0.6;
}
@media (max-width: 769px) {
  .contact-download-form__submit [type=submit], .contact-download-form__submit [type=button] {
    width: 90%;
    max-width: initial;
    box-sizing: border-box;
    font-size: 1.8rem;
  }
}

.contact {
  width: calc(100% - 4rem);
  max-width: 71.4rem;
  margin-left: auto;
  margin-right: auto;
  padding-top: 7rem;
  padding-bottom: 7rem;
  padding-left: 2rem;
  padding-right: 2rem;
}
@media (max-width: 769px) {
  .contact {
    max-width: initial;
  }
}
.contact__lead {
  text-align: center;
  font-size: 1.6rem;
  line-height: 1.6;
}
@media (max-width: 769px) {
  .contact__lead {
    text-align: left;
  }
}
.contact__required {
  font-size: 1.4rem;
  line-height: 1.6;
  color: #E03000;
  margin-top: 3.5rem;
}
.contact-form {
  margin-top: 2rem;
}
.contact-form__item {
  font-size: 1.6rem;
  font-weight: bold;
}
.contact-form__item:not(:first-child) {
  margin-top: 2rem;
}
.contact-form__item .required {
  color: #E03000;
}
.contact-form__item .wpcf7-form-control-wrap {
  display: block;
  margin-top: 0.8rem;
}
.contact-form__item .wpcf7-form-control.wpcf7-checkbox {
  display: flex;
  flex-direction: column;
}
.contact-form__item .wpcf7-list-item {
  margin-left: 0;
}
.contact-form__item .wpcf7-list-item-label {
  font-size: 1.4rem;
  font-weight: normal;
  line-height: 1.4;
}
.contact-form__item [type=text], .contact-form__item [type=email], .contact-form__item [type=tel], .contact-form__item [type=number], .contact-form__item [type=url] {
  width: 100%;
  padding: 1rem;
  box-sizing: border-box;
  border-radius: 0.6rem;
  -webkit-appearance: none;
  border: 1px solid #ccc;
}
.contact-form__item textarea {
  width: calc(100% - 2rem);
  height: 4em;
  padding: 10px;
  margin-bottom: 0.5em;
  border: 1px solid #ccc;
  border-radius: 0.6rem;
}
.contact-form__item a {
  color: #269AD4;
}
.contact-form__submit {
  text-align: center;
  position: relative;
  margin-top: 4rem;
}
.contact-form__submit .ajax-loader {
  position: absolute;
  bottom: 50%;
  right: 50%;
  -webkit-transform: translate(50%, 50%);
  transform: translate(50%, 50%);
  margin: 0;
}
.contact [type=submit], .contact [type=button] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  display: inline-block;
  font-size: 2.4rem;
  line-height: 1.6;
  text-align: center;
  color: #FFF;
  background-color: #1C3D86;
  padding: 2.2rem;
  width: 100%;
  max-width: 40rem;
  box-sizing: border-box;
  text-decoration: none;
  transition: ease 0.3s all;
  position: relative;
  box-shadow: 3px 3px 2px rgba(0, 0, 0, 0.4);
}
.contact [type=submit]:hover, .contact [type=button]:hover {
  opacity: 0.6;
}
@media (max-width: 769px) {
  .contact [type=submit], .contact [type=button] {
    width: 90%;
    max-width: initial;
    box-sizing: border-box;
    font-size: 1.8rem;
  }
}
.contact .wpcf7-response-output {
  font-size: 1.6rem;
  line-height: 1.6;
}

.page404 {
  padding-top: 6rem;
  padding-bottom: 6rem;
}
.page404__ttl {
  font-size: 2rem;
  line-height: 1.4;
  color: #1C3D86;
}
.page404__text {
  font-size: 1.6rem;
  line-height: 1.6;
}

.realization-purpose {
  padding: 4rem 0;
}
@media (max-width: 980px) {
  .realization-purpose {
    padding: 4rem 2rem;
  }
}
.realization-purpose__list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 4rem;
}
@media (max-width: 980px) {
  .realization-purpose__list {
    justify-content: center;
    flex-direction: column;
    width: 100%;
    max-width: 80%;
    margin-left: auto;
    margin-right: auto;
  }
}
@media (max-width: 769px) {
  .realization-purpose__list {
    width: 100%;
    max-width: 100%;
  }
}
.realization-purpose__item {
  width: 31.3333%;
  margin: 0 1% 4%;
}
@media (max-width: 980px) {
  .realization-purpose__item {
    width: 100%;
    margin: 0 0 8%;
  }
}
.realization-purpose__thumbnail {
  display: flex;
  width: 100%;
  flex-direction: column;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
}
.realization-purpose__thumbnail::before {
  display: inline-block;
  content: "";
  padding-top: 56.25%;
}
.realization-purpose__ttl-area {
  display: inline-block;
  background: url("/wp-content/themes/premiumarts/img/bg__dot.png") rgba(0, 0, 0, 0.5);
  width: 100%;
  color: #FFF;
  padding: 2rem 1rem 1.6rem;
  box-sizing: border-box;
  position: absolute;
  bottom: 0;
}
.realization-purpose__ttl {
  line-height: 1.6;
}
.realization-purpose__ttl--main {
  font-size: 2rem;
  font-weight: bold;
}
@media (max-width: 769px) {
  .realization-purpose__ttl--main {
    font-size: 1.6rem;
  }
}
.realization-purpose__text {
  font-size: 1.6rem;
  line-height: 1.6;
  color: #FFF;
  margin-top: 1rem;
}
.realization__section {
  padding-top: 6rem;
  padding-bottom: 6rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
@media (max-width: 769px) {
  .realization__section {
    flex-direction: column;
    padding-left: 2rem;
    padding-right: 2rem;
  }
}
.realization__text-area {
  width: 100%;
  max-width: 56rem;
}
@media (max-width: 769px) {
  .realization__text-area {
    max-width: initial;
  }
}
.realization__text-wrap {
  padding: 0 3rem;
}
@media (max-width: 769px) {
  .realization__text-wrap {
    padding: 0;
  }
}
.realization__ph {
  width: 100%;
  max-width: 53rem;
}
@media (max-width: 769px) {
  .realization__ph {
    max-width: initial;
    margin-top: 2rem;
    text-align: center;
  }
}
.realization__ttl {
  font-size: 3rem;
  font-weight: bold;
  line-height: 1.4;
  color: #FFF;
  background: linear-gradient(to right, rgba(38, 154, 212, 0) 0%, #269ad4 100%);
  padding: 2rem 2rem 2rem 3rem;
  position: relative;
  width: calc(100% - 10rem);
}
.realization__ttl::after {
  content: "";
  width: 3rem;
  height: 100%;
  position: absolute;
  top: 0;
  right: -3rem;
  background: linear-gradient(to bottom left, transparent 50%, #269ad4 50%) top left/100% 50% no-repeat, linear-gradient(to top left, transparent 50%, #269ad4 50%) bottom left/100% 50% no-repeat;
}
@media (max-width: 769px) {
  .realization__ttl {
    text-align: center;
    max-width: initial;
    background: linear-gradient(to bottom, rgba(38, 154, 212, 0) 0%, #269ad4 100%);
    padding: 2rem 0 0;
    margin-bottom: 3rem;
    width: 100%;
  }
  .realization__ttl::after {
    content: "";
    width: 100%;
    height: 2rem;
    position: absolute;
    top: auto;
    right: 0;
    bottom: -2rem;
    background: linear-gradient(to bottom left, #269ad4 50%, transparent 50%) top left/50% 100% no-repeat, linear-gradient(to bottom right, #269ad4 50%, transparent 50%) top right/50% 100% no-repeat;
  }
}
.realization__sub-ttl {
  font-size: 2.4rem;
  font-weight: bold;
  line-height: 1.4;
  color: #FFF;
  padding: 0.6rem 1rem;
  margin-top: 1.5rem;
  width: 100%;
  max-width: 47.4rem;
  text-align: center;
  background: url("/wp-content/themes/premiumarts/img/bg__dot.png") rgba(0, 0, 0, 0.6);
  position: relative;
  border-left: 5px solid #269AD4;
  border-right: 5px solid #269AD4;
  box-sizing: border-box;
}
.realization__sub-ttl::after {
  position: absolute;
  display: block;
  content: "";
  width: 100%;
  height: 100%;
  border-left: 2px solid #1C3D86;
  border-right: 2px solid #1C3D86;
  padding-left: 5px;
  padding-right: 5px;
  box-sizing: border-box;
  top: 0;
  left: 0;
}
.realization__text {
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.6;
  color: #FFF;
  margin-top: 1.5rem;
}

.trouble {
  padding: 6.5rem 0;
}
.trouble__list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 4rem;
}
.trouble__item {
  width: 100%;
  max-width: 30rem;
  margin: 0 1% 4%;
}
.trouble__comment {
  display: block;
  border-radius: 1rem;
  background-color: #E5E9F4;
  padding: 1rem 1.5rem;
  margin-bottom: 5rem;
  position: relative;
}
.trouble__comment::after {
  display: block;
  content: "";
  width: 0;
  height: 0;
  border-top: 1.6rem solid #E5E9F4;
  border-left: 1.5rem solid transparent;
  border-right: 1.5rem solid transparent;
  position: absolute;
  right: 50%;
  bottom: -1.5rem;
  -webkit-transform: translateX(50%);
  transform: translateX(50%);
}
.trouble__text {
  font-size: 1.8rem;
  line-height: 1.6;
  font-weight: bold;
}
.trouble__icon {
  display: inline-block;
  width: 100%;
  text-align: center;
}
.trouble-solution {
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url("/wp-content/themes/premiumarts/img/solution-bg.svg");
  padding: 10rem 0 9rem;
}
@media (max-width: 980px) {
  .trouble-solution {
    padding: 10rem 2rem 9rem;
  }
}
.trouble-solution__lead {
  font-size: 2rem;
  line-height: 1.6;
  text-align: center;
  color: #FFF;
  margin-top: 2rem;
}
.trouble-solution__list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 4rem;
}
@media (max-width: 980px) {
  .trouble-solution__list {
    justify-content: center;
    flex-direction: column;
    width: 100%;
    max-width: 80%;
    margin-left: auto;
    margin-right: auto;
  }
}
@media (max-width: 769px) {
  .trouble-solution__list {
    width: 100%;
    max-width: 100%;
  }
}
.trouble-solution__item {
  width: 31.3333%;
  margin: 0 1% 4%;
}
@media (max-width: 980px) {
  .trouble-solution__item {
    width: 100%;
    margin: 0 0 8%;
  }
}
.trouble-solution__thumbnail {
  display: flex;
  width: 100%;
  flex-direction: column;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
}
.trouble-solution__thumbnail::before {
  display: inline-block;
  content: "";
  padding-top: 56.25%;
}
.trouble-solution__ttl-area {
  display: inline-block;
  background: url("/wp-content/themes/premiumarts/img/bg__dot.png") rgba(0, 0, 0, 0.5);
  width: 100%;
  color: #FFF;
  padding: 2rem 1rem 1.6rem;
  box-sizing: border-box;
  position: absolute;
  bottom: 0;
}
.trouble-solution__ttl {
  line-height: 1.6;
}
.trouble-solution__ttl--main {
  font-size: 2rem;
  font-weight: bold;
}
@media (max-width: 769px) {
  .trouble-solution__ttl--main {
    font-size: 1.6rem;
  }
}
.trouble-solution__text {
  font-size: 1.6rem;
  line-height: 1.6;
  color: #FFF;
  margin-top: 1rem;
}

.sitemap {
  padding-top: 6rem;
  padding-bottom: 6rem;
}
.sitemap__header {
  padding-bottom: 0.5rem;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid #CCC;
}
.sitemap__ttl {
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.4;
}
.sitemap__list {
  display: flex;
  flex-wrap: wrap;
}
@media (max-width: 769px) {
  .sitemap__list {
    flex-direction: column;
  }
}
.sitemap__item {
  width: 29.333%;
  margin-left: 2%;
  margin-right: 1%;
  margin-bottom: 6rem;
}
@media (max-width: 769px) {
  .sitemap__item {
    width: calc(100% - 4rem);
    box-sizing: border-box;
    margin-left: 2rem;
    margin-right: 2rem;
  }
}
.sitemap__sub-list {
  list-style-type: disc;
  margin-left: 2em;
}
.sitemap__sub-item a {
  font-size: 1.6rem;
  line-height: 1.4;
  text-decoration: none;
  color: #000;
}
.sitemap__sub-item a:hover {
  text-decoration: underline;
}
.sitemap__sub-item:not(:first-child) {
  margin-top: 0.5rem;
}

.thanks {
  width: calc(100% - 4rem);
  padding-top: 7rem;
  padding-bottom: 7rem;
  padding-left: 2rem;
  padding-right: 2rem;
}
@media (max-width: 769px) {
  .thanks {
    max-width: initial;
  }
}
.thanks__text {
  font-size: 2rem;
  line-height: 1.6;
  text-align: center;
  margin-top: 6rem;
}

.hero-ttl.hero-ttl--slide-03::after{
  background: rgba(192, 102, 16, 0.85);
}


/* CSS RESET */
/* MODULES */
/* PAGE */