@charset "UTF-8";
@media screen and (min-width: 768px) {
  .sp {
    display: none;
  }
}

@media screen and (max-width: 767px) {
  .pc {
    display: none;
  }
}

.wrapper {
  position: relative;
  overflow-x: hidden;
}

@media screen and (min-width: 1001px) {
  main {
    padding-top: 115px;
  }
}
@media screen and (min-width: 769px) and (max-width: 1000px) {
  main {
    padding-top: 60px;
  }
}
@media screen and (max-width: 767px) {
  main {
    padding-top: 80px;
  }
}

.gradation_link {
  background: #fff;
  max-width: 280px;
  text-align: center;
  padding: 1px;
  border: 1px solid transparent;
  border-radius: 400px;
  background-image: linear-gradient(white, white), linear-gradient(90deg, #64B2D9 5%, #46AADC 39%, #4075CB 100%);
  background-origin: border-box;
  background-clip: content-box, border-box;
  box-shadow: 2px 2px 4px 0px rgba(31, 75, 97, 0.29);
  transition: 0.4s;
}
@media screen and (max-width: 767px) {
  .gradation_link {
    max-width: 280px;
    margin: 0 auto;
  }
}
.gradation_link:hover {
  box-shadow: none;
  transition: 0.4s;
  opacity: 1;
  filter: brightness(110%);
}
.gradation_link a {
  width: 100%;
  padding: 10px;
}
@media screen and (min-width: 768px) {
  .gradation_link a {
    font-size: 16px;
  }
}
@media screen and (max-width: 767px) {
  .gradation_link a {
    font-size: 14px;
  }
}

.gradation {
  background: linear-gradient(39deg, #64B2D9 5%, #46AADC 39%, #193c74 100%);
  background: -webkit-linear-gradient(39deg, #64B2D9 5%, #46AADC 39%, #193c74 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ========================================
    ヘッダー共通（追従設定）
======================================== */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background-color: #ffffff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}
.header .header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1060px;
  margin: 0 auto;
  height: 115px;
}
.header .logo {
  z-index: 1001;
  width: 135px;
  margin: 0 60px 0 0;
}
.header .btn-notice {
  display: inline-block;
  padding: 10px 30px;
  color: #ffffff;
  text-decoration: none;
  border-radius: 30px;
  transition: opacity 0.2s ease;
  text-align: center;
  font-size: 16px;
  transition: 0.4s;
}
.header .btn-notice:hover {
  filter: brightness(110%);
  transition: 0.4s;
}
.header .btn-notice.document {
  background-image: linear-gradient(130deg, #64b2d9 0%, #46aadc 31%, #4075cb 95%);
  width: 200px;
}
@media screen and (max-width: 767px) {
  .header .btn-notice.document {
    width: 100%;
    max-width: 300px;
    padding: 15px;
    margin: 0 auto;
  }
}
.header .btn-notice.contact {
  background-image: linear-gradient(131deg, #ffb376 0%, #e8883a 31%, #fb7910 95%);
  width: 173px;
}
@media screen and (max-width: 767px) {
  .header .btn-notice.contact {
    width: 100%;
    max-width: 300px;
    padding: 15px;
    margin: 0 auto;
  }
}
.header .btn-notice:hover {
  opacity: 0.8;
}
.header .nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.header .sub-menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* ========================================
    PC header
======================================== */
@media (min-width: 1001px) {
  .nav-link.has-sub::after {
    content: "";
    display: inline-block;
    width: 7px;
    height: 6px;
    border-bottom: 2px solid currentColor;
    border-right: 2px solid currentColor;
    transform: rotate(45deg);
    margin-left: 8px;
    margin-bottom: 2px;
    transition: transform 0.3s ease;
  }
  .hamburger {
    display: none;
  }
  .nav-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    height: 100%;
  }
  .global-nav {
    height: 100%;
  }
  .nav-list {
    display: flex;
    height: 100%;
    gap: 10px;
  }
  .nav-item {
    position: relative;
    height: 100%;
  }
  .nav-link {
    display: flex;
    align-items: center;
    height: 100%;
    padding: 0 10px;
    color: var(--font-co);
    text-decoration: none;
    font-weight: bold;
    transition: color 0.2s;
    font-size: 15px;
  }
  .nav-link:hover {
    color: var(--main);
  }
  /* PC用 ドロップダウン */
  .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 200px;
    background-color: #fff;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    border-radius: 0 0 4px 4px;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
  }
  .nav-item:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  .sub-menu-link {
    display: block;
    padding: 12px 20px;
    color: var(--font-co);
    text-decoration: none;
    font-size: 14px;
    transition: background-color 0.2s ease;
  }
  .sub-menu-link:hover {
    background-color: #f0f4f8;
    color: var(--main);
  }
}
@media screen and (min-width: 1001px) and (max-width: 1200px) {
  .header .header-inner {
    height: 90px;
    padding: 0 10px;
  }
  .header .btn-notice {
    font-size: 15px;
  }
  .header .btn-notice.document {
    width: 170px;
  }
  .header .btn-notice.contact {
    width: 150px;
  }
  .header .logo {
    width: 110px;
    margin: 0 20px 0 0;
  }
  .nav-link {
    padding: 5px;
    font-size: 14px;
  }
}
/* ========================================
  SP header
======================================== */
@media (max-width: 1000px) {
  .hamburger {
    display: block;
    width: 30px;
    height: 24px;
    position: relative;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
    padding: 0;
  }
  .hamburger span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--font-co);
    transition: all 0.3s ease;
  }
  .hamburger span:nth-child(1) {
    top: 0;
  }
  .hamburger span:nth-child(2) {
    top: 11px;
  }
  .hamburger span:nth-child(3) {
    bottom: 0;
  }
  .hamburger.is-active span:nth-child(1) {
    transform: translateY(11px) rotate(45deg);
  }
  .hamburger.is-active span:nth-child(2) {
    opacity: 0;
  }
  .hamburger.is-active span:nth-child(3) {
    transform: translateY(-11px) rotate(-45deg);
  }
  .header-inner {
    height: 70px !important;
    padding: 0 20px;
  }
  .nav-wrapper {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background-color: #ffffff;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    padding: 80px 24px 40px;
    transition: right 0.3s ease;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 32px;
  }
  .nav-wrapper.is-active {
    right: 0;
  }
  .nav-list {
    display: block;
  }
  .nav-item {
    border-bottom: 1px solid #eee;
  }
  .nav-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    color: var(--font-co);
    text-decoration: none;
    font-weight: bold;
    font-size: 15px;
  }
  .sub-menu {
    display: block;
    background-color: var(--back);
    padding: 0 16px;
    margin-bottom: 16px;
    border-radius: 4px;
    border-bottom: none;
  }
  .sub-menu-link {
    display: block;
    padding: 12px 0;
    color: #555;
    text-decoration: none;
    font-size: 14px;
    border-bottom: 1px dashed #ddd;
  }
  .sub-menu-link:last-child {
    border-bottom: none;
    padding: 10px;
  }
  .btn-notice.document, .btn-notice.contact {
    width: 100% !important;
    max-width: 300px !important;
    padding: 15px;
    margin: 0 auto;
  }
}
/* ========================================
  CTA
======================================== */
section.cta {
  background: url(../img/common/cta_back1.png) 0 0/cover no-repeat;
  padding: min(8vw, 60px) 0;
}
section.cta .cta_inner {
  background-color: #fff;
  padding: min(8vw, 60px) min(5.3333333333vw, 40px);
  border-radius: 10px;
  position: relative;
}
@media screen and (max-width: 767px) {
  section.cta .cta_inner {
    padding-bottom: 2.6666666667vw;
    overflow: hidden;
  }
}
section.cta .cta_back2 {
  position: absolute;
  top: 0;
  height: 100%;
  left: 0;
}
@media screen and (max-width: 767px) {
  section.cta .cta_back2 {
    left: -30%;
  }
}
section.cta h2 {
  text-align: center;
  font-weight: bold;
  margin-bottom: min(4vw, 30px);
  position: relative;
  font-size: min(4vw, 30px);
}
@media screen and (min-width: 768px) {
  section.cta h2 {
    font-size: 20px;
  }
}
@media screen and (max-width: 767px) {
  section.cta h2 {
    font-size: 3.6vw;
  }
}
section.cta h2 span {
  color: #E8883A;
}
section.cta h2 span .dot {
  background-image: radial-gradient(circle at center, #E8883A 20%, transparent 20%);
  background-position: top right;
  background-repeat: repeat-x;
  background-size: 1em 0.3em;
}
@media screen and (min-width: 768px) {
  section.cta h2 span .dot {
    padding-top: 10px;
  }
}
@media screen and (max-width: 767px) {
  section.cta h2 span .dot {
    padding-top: 1.3333333333vw;
  }
}
@media screen and (min-width: 768px) {
  section.cta .cta_btns {
    display: flex;
    justify-content: center;
    align-items: end;
    gap: 0 min(3.3333333333vw, 25px);
  }
}
@media screen and (min-width: 768px) {
  section.cta .cta_btns div {
    width: 38%;
  }
}
@media screen and (max-width: 767px) {
  section.cta .cta_btns div {
    width: 90%;
    margin: 0 auto 4vw;
  }
}
section.cta .cta_btns div a {
  position: relative;
}
section.cta .cta_btns div a:hover {
  opacity: 1;
  filter: brightness(120%);
}
section.cta .cta_btns div a:hover .cta_arrow {
  transform: translateX(20%);
  transition: 0.4s;
}
section.cta .cta_btns div a .cta_arrow {
  position: absolute;
  bottom: 36%;
  right: 8%;
  width: 4%;
  max-width: 23px;
  min-width: 14px;
  transition: 0.4s;
}
@media screen and (max-width: 767px) {
  section.cta .cta_btns div a .cta_arrow {
    min-width: 10px;
  }
}
section.cta .cta_btns div a .cta_arrow.ore {
  bottom: 40%;
}

/* ========================================
  footer
======================================== */
div.footer_top {
  background-color: #333333;
}
@media screen and (min-width: 768px) {
  div.footer_top {
    padding: 60px 0 90px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_top {
    padding: 8vw 0 12vw;
  }
}
div.footer_top h2 {
  color: #fff;
  font-weight: bold;
  text-align: center;
}
@media screen and (min-width: 768px) {
  div.footer_top h2 {
    font-size: 25px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_top h2 {
    font-size: 3.4666666667vw;
  }
}
@media screen and (min-width: 768px) {
  div.footer_top h2 img {
    width: 223px;
    margin-right: 5px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_top h2 img {
    width: 28vw;
    margin-right: 0.6666666667vw;
    position: relative;
    top: -0.2666666667vw;
  }
}
div.footer_top ul {
  display: flex;
}
@media screen and (min-width: 768px) {
  div.footer_top ul {
    margin-top: 70px;
    gap: 0 20px;
    justify-content: center;
  }
}
@media screen and (max-width: 767px) {
  div.footer_top ul {
    margin-top: 8vw;
    flex-wrap: wrap;
    gap: 2.6666666667vw;
    justify-content: space-between;
  }
}
@media screen and (min-width: 768px) {
  div.footer_top ul li {
    width: 20%;
  }
}
@media screen and (max-width: 767px) {
  div.footer_top ul li {
    width: 48%;
    max-width: 300px;
  }
}
div.footer_top ul h3 {
  text-align: center;
  color: #fff;
  font-weight: bold;
}
@media screen and (min-width: 768px) {
  div.footer_top ul h3 {
    font-size: 16px;
    margin: 20px auto 10px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_top ul h3 {
    font-size: 3.3333333333vw;
    margin: 2.6666666667vw auto 1.3333333333vw;
  }
}
div.footer_top ul p {
  text-align: center;
  color: #fff;
}
@media screen and (min-width: 768px) {
  div.footer_top ul p {
    font-size: 14px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_top ul p {
    font-size: 2.8vw;
  }
}

div.footer_middle {
  background-color: #041F30;
  padding: 60px 0;
}
div.footer_middle h1 {
  width: min(22.6666666667vw, 170px);
  margin-bottom: min(8.5333333333vw, 64px);
}
div.footer_middle .footer_nav {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: min(6.6666666667vw, 50px) 0;
}
@media screen and (min-width: 768px) {
  div.footer_middle .footer_nav::after {
    content: "";
    display: block;
    width: 30%;
  }
}
@media screen and (min-width: 768px) {
  div.footer_middle .footer_link {
    width: 30%;
  }
}
@media screen and (max-width: 767px) {
  div.footer_middle .footer_link {
    width: 48%;
  }
}
div.footer_middle .footer_link a {
  color: #fff;
  display: block;
  padding-bottom: min(1.3333333333vw, 10px);
}
@media screen and (min-width: 768px) {
  div.footer_middle .footer_link a {
    font-size: 16px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_middle .footer_link a {
    font-size: 2.8vw;
  }
}
div.footer_middle .footer_link a.main_link {
  border-bottom: 1px solid #fff;
  margin-bottom: min(2vw, 15px);
}
@media screen and (min-width: 768px) {
  div.footer_middle .footer_link a.main_link {
    font-size: 20px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_middle .footer_link a.main_link {
    font-size: 3.3333333333vw;
  }
}
div.footer_middle .footer_link a:hover {
  color: var(--main);
}
div.footer_middle .footer_link li {
  padding-left: min(1.3333333333vw, 10px);
}

div.footer_botoom {
  background-color: #062B43;
}
@media screen and (min-width: 768px) {
  div.footer_botoom {
    padding: 60px 0 30px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_botoom {
    padding: 8vw 0 4vw;
  }
}
@media screen and (min-width: 768px) {
  div.footer_botoom .footer_botoom_flex {
    display: flex;
  }
}
@media screen and (min-width: 768px) {
  div.footer_botoom .footer_botoom_flex .left .flex {
    display: flex;
  }
}
@media screen and (min-width: 768px) {
  div.footer_botoom .footer_botoom_flex .left .flex .ai_wrap {
    width: 170px;
    margin-right: 90px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_botoom .footer_botoom_flex .left .flex .ai_wrap {
    width: 22.6666666667vw;
    margin-right: 12vw;
  }
}
div.footer_botoom .footer_botoom_flex .left .flex .ai_wrap p {
  font-weight: bold;
}
@media screen and (min-width: 768px) {
  div.footer_botoom .footer_botoom_flex .left .flex .ai_wrap p {
    margin-top: 10px;
    font-size: 16px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_botoom .footer_botoom_flex .left .flex .ai_wrap p {
    margin: 1.3333333333vw 0;
    font-size: 2.6666666667vw;
  }
}
div.footer_botoom .footer_botoom_flex .left .flex .intertek {
  height: auto;
}
@media screen and (min-width: 768px) {
  div.footer_botoom .footer_botoom_flex .left .flex .intertek {
    width: 100px;
    margin-right: 20px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_botoom .footer_botoom_flex .left .flex .intertek {
    width: 16vw;
    margin-right: 2.6666666667vw;
  }
}
@media screen and (min-width: 768px) {
  div.footer_botoom .footer_botoom_flex .left .flex .privacymark {
    width: 75px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_botoom .footer_botoom_flex .left .flex .privacymark {
    width: 12.6666666667vw;
  }
}
@media screen and (min-width: 768px) {
  div.footer_botoom .footer_botoom_flex .right {
    width: 105px;
    margin: 0 0 0 auto;
  }
}
@media screen and (max-width: 767px) {
  div.footer_botoom .footer_botoom_flex .right .fb_wrap {
    display: flex;
    margin-top: 4vw;
    align-items: center;
    gap: 0 20px;
  }
}
div.footer_botoom .footer_botoom_flex .right p {
  font-weight: bold;
  color: #fff;
  text-align: center;
}
@media screen and (min-width: 768px) {
  div.footer_botoom .footer_botoom_flex .right p {
    font-size: 16px;
    margin-bottom: 10px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_botoom .footer_botoom_flex .right p {
    font-size: 2.6666666667vw;
  }
}
div.footer_botoom .footer_botoom_flex .right a {
  display: block;
}
@media screen and (min-width: 768px) {
  div.footer_botoom .footer_botoom_flex .right a {
    width: 70%;
    margin: 0 auto;
  }
}
@media screen and (max-width: 767px) {
  div.footer_botoom .footer_botoom_flex .right a {
    width: 8vw;
  }
}
div.footer_botoom ul {
  display: flex;
}
@media screen and (min-width: 768px) {
  div.footer_botoom ul {
    justify-content: space-between;
    margin-top: 50px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_botoom ul {
    flex-wrap: wrap;
    gap: 1.3333333333vw 2.6666666667vw;
  }
}
div.footer_botoom ul li a {
  color: #42525D;
}
@media screen and (min-width: 768px) {
  div.footer_botoom ul li a {
    font-size: 15px;
  }
}
@media screen and (max-width: 767px) {
  div.footer_botoom ul li a {
    font-size: 2.6666666667vw;
  }
}

/* ========================================
  service_common
======================================== */
.service_common h3 {
  font-weight: bold;
  margin-bottom: min(2.6666666667vw, 10px);
}
@media screen and (min-width: 768px) {
  .service_common h3 {
    font-size: 23px;
  }
}
@media screen and (max-width: 767px) {
  .service_common h3 {
    font-size: 3.7333333333vw;
    text-align: center;
  }
}
.service_common p {
  line-height: 1.7;
}
@media screen and (max-width: 767px) {
  .service_common p {
    margin-top: 4vw;
  }
}
.service_common .service_link {
  margin-top: min(4vw, 40px);
}
.service_common .service1 {
  border-bottom: 2px dotted var(--font-co);
  padding-bottom: min(6.6666666667vw, 50px);
  position: relative;
}
@media screen and (min-width: 768px) {
  .service_common .service1 {
    margin-top: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
}
@media screen and (max-width: 767px) {
  .service_common .service1 {
    margin-top: 4vw;
  }
}
.service_common .service1 .left {
  position: relative;
  z-index: 10;
}
@media screen and (min-width: 768px) {
  .service_common .service1 .left {
    width: 40%;
  }
}
.service_common .service1 .right {
  position: relative;
  z-index: 10;
}
@media screen and (min-width: 768px) {
  .service_common .service1 .right {
    width: 52%;
  }
}
.service_common .service_text {
  position: absolute;
  bottom: 0;
}
@media (min-width: 1200px) {
  .service_common .service_text {
    left: -11%;
    width: 55%;
  }
}
@media (max-width: 1199px) {
  .service_common .service_text {
    left: -5%;
    width: 48%;
  }
}
.service_common .service2 {
  display: flex;
  justify-content: space-between;
  margin-top: min(5.3333333333vw, 60px);
  padding-bottom: min(4vw, 50px);
  position: relative;
  align-items: center;
}
.service_common .service2 .left {
  position: relative;
  z-index: 10;
  width: 52%;
}
.service_common .service2 .right {
  width: 40%;
  position: relative;
  z-index: 10;
}
@media screen and (min-width: 768px) {
  .service_common .service2 .right {
    width: 40%;
  }
}
@media screen and (max-width: 767px) {
  .service_common .service2 .right {
    width: 100%;
    text-align: center;
  }
}
.service_common .service_text2 {
  position: absolute;
  bottom: -15%;
}
@media (min-width: 1200px) {
  .service_common .service_text2 {
    right: -11%;
    width: 55%;
  }
}
@media (max-width: 1199px) {
  .service_common .service_text2 {
    right: -5%;
    width: 48%;
  }
}

/* ========================================
  case archive
======================================== */
div.case_flex {
  display: flex;
  gap: min(4vw, 30px) 2%;
  flex-wrap: wrap;
  justify-content: flex-start;
}
div.case_flex .case_item {
  /* display: grid; */
  grid-template-rows: auto 3.5em 1fr;
  background-color: #fff;
  box-shadow: 2px 2px 17px 6px rgba(31, 75, 97, 0.1);
  border-radius: min(1.3333333333vw, 10px);
  overflow: hidden;
  text-decoration: none;
  position: relative;
}
@media (min-width: 1001px) {
  div.case_flex .case_item {
    width: 32%;
  }
}
@media (max-width: 1000px) {
  div.case_flex .case_item {
    width: 48%;
  }
}
@media screen and (max-width: 767px) {
  div.case_flex .case_item {
    width: 100%;
    display: block;
  }
}
div.case_flex .case_item:hover {
  box-shadow: none;
}
div.case_flex .case_item img {
  width: 100%;
  object-fit: cover;
  display: block;
}
@media screen and (min-width: 768px) {
  div.case_flex .case_item img {
    height: 220px;
  }
}
@media screen and (max-width: 767px) {
  div.case_flex .case_item img {
    height: 50.6666666667vw;
  }
}
div.case_flex .case_item .date_wrap {
  display: flex;
  padding: min(1.3333333333vw, 10px);
  align-items: normal;
  position: absolute;
  bottom: 0;
}
div.case_flex .case_item .date_wrap .date {
  color: var(--main);
  padding-bottom: 0;
}
@media screen and (min-width: 768px) {
  div.case_flex .case_item .date_wrap .date {
    font-size: 15px;
  }
}
@media screen and (max-width: 767px) {
  div.case_flex .case_item .date_wrap .date {
    font-size: 2.6666666667vw;
  }
}
div.case_flex .case_item .date_wrap .tag_img {
  width: min(2.6666666667vw, 20px);
  height: auto;
  margin-right: min(0.6666666667vw, 5px);
}
div.case_flex .case_item .date_wrap .tag {
  color: var(--main);
  display: inline-block;
  padding: 0 min(1.3333333333vw, 10px);
  border: 1px solid var(--main);
  border-radius: min(0.6666666667vw, 5px);
  margin-right: min(0.6666666667vw, 5px);
}
@media screen and (min-width: 768px) {
  div.case_flex .case_item .date_wrap .tag {
    font-size: 13px;
  }
}
@media screen and (max-width: 767px) {
  div.case_flex .case_item .date_wrap .tag {
    font-size: 2.2666666667vw;
  }
}
  div.case_flex .case_item .img {
    position: relative;
  }
  div.case_flex .case_item .img p.tag{
    position: absolute;
    background-color: var(--main);
    color: #fff;
  }
  @media screen and (min-width: 768px) {
    div.case_flex .case_item .img p.tag{
      font-size: 15px;
      padding: 3px 15px;
    }
  }
  @media screen and (max-width: 767px) {
    div.case_flex .case_item .img p.tag{
      font-size: 2.2vw;
      padding: 3px 15px;
    }
  }
div.case_flex .case_item h2 {
  color: var(--main);
  margin: 0;
  padding: min(1.3333333333vw, 10px) min(2.6666666667vw, 20px);
  display: flex;
  line-height: 1.4;
}
@media screen and (max-width: 767px) {
  div.case_flex .case_item h2 {
    display: block;
    padding: min(1.5333333333vw, 15px) 2.5vw;
  }
}
div.case_flex .case_item p {
  color: var(--font-co);
  margin: 0;
  padding:  0 min(2vw, 15px) min(6.666667vw, 50px);
}
@media screen and (min-width: 768px) {
  div.case_flex .case_item p {
    font-size: 15px;
  }
}
@media screen and (max-width: 767px) {
  div.case_flex .case_item p {
    padding: min(1.5333333333vw, 15px) 2.5vw;
    padding-bottom: 20px;
    font-size: 3.2vw;
    padding-bottom: calc( 60 / 750 * 100vw);
  }
}
div.case_flex .case_item p.next {
  padding: 0 min(2vw, 15px) min(2vw, 15px);
  margin: 0 0 0 auto;
  text-align: end;
  color: var(--main);
}
/* ========================================
  news archive
======================================== */
@media screen and (max-width: 767px) {
  section.news .container {
    max-width: 100%;
  }
}
div.news_list {
  background-color: #fff;
  position: relative;
}
@media screen and (min-width: 768px) {
  div.news_list:first-child {
    margin-top: -30px;
  }
}
@media screen and (max-width: 767px) {
  div.news_list:first-child {
    margin-top: -1.3333333333vw;
  }
}
div.news_list .news_content {
  border-bottom: 1px solid var(--main);
}
div.news_list .news_content a {
  width: 100%;
  padding: min(2.6666666667vw, 40px) 0 min(2.6666666667vw, 20px);
  transition: 0.4s;
}
div.news_list .news_content a:hover {
  background-color: rgb(247, 249, 250);
  transition: 0.4s;
  opacity: 1;
}
div.news_list .news_content a:hover h2 {
  color: var(--main);
}
div.news_list h2 {
  color: var(--font-co);
  margin-top: min(0.6666666667vw, 5px);
}
div.news_list .date_wrap {
  display: flex;
  gap: 0 min(2.6666666667vw, 20px);
}
div.news_list .date_wrap .date {
  color: var(--main);
}
@media screen and (min-width: 768px) {
  div.news_list .date_wrap .date {
    font-size: 15px;
  }
}
@media screen and (max-width: 767px) {
  div.news_list .date_wrap .date {
    font-size: 2.6666666667vw;
  }
}
div.news_list .date_wrap .tag {
  color: var(--main);
  display: inline-block;
  border: 1px solid var(--main);
  border-radius: min(0.6666666667vw, 5px);
  padding: 0 min(2.6666666667vw, 20px);
}
@media screen and (min-width: 768px) {
  div.news_list .date_wrap .tag {
    font-size: 13px;
  }
}
@media screen and (max-width: 767px) {
  div.news_list .date_wrap .tag {
    font-size: 2.2666666667vw;
  }
}




/* ========================================
 pager
======================================== */
.pagination-wrapper {
  margin: 40px auto 0;
}
.pagination-wrapper .page-numbers {
    display: flex;
    align-items: center;
    justify-content: center;
}
.pagination-wrapper .page-numbers li {
  padding: 10px;
}
.pagination-wrapper .page-numbers li a {
  text-decoration: underline;
  color: var(--main);
  padding: 5px;
}


/* =========================
   導入事例スライダー
========================= */
.swiper-case {
  position: relative;
}
.swiper-case .swiper-slide img {
  height: auto;
  width: 100%;
  cursor: pointer;
}
/* 左右の矢印 */
.swiper-case .swiper-button-prev,
.swiper-case .swiper-button-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1000;
  color: #fff;
  background-color: #46aadc80;
  padding: 9px;
  border-radius: 500px;

}
.swiper-case .swiper-button-prev {
  left: 20px;
}
.swiper-case .swiper-button-next {
  right: 20px;
}
.swiper_case_text {
  margin-top: min(calc(20 / 750 * 100vw), 20px);
  text-align: center;
}
/* =========================
   スライダーポップアップ
========================= */
.image-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;

  display: flex;
  align-items: center;
  justify-content: center;

  background: rgba(0, 0, 0, 0.8);

  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s;
}

.image-modal.is-active {
  opacity: 1;
  visibility: visible;
}

.image-modal__inner {
  position: relative;
  width: min(90vw, 1000px);
  max-height: 90vh;
}

.image-modal__inner img {
  display: block;
  width: 100%;
  max-height: 90vh;
  object-fit: contain;
}
/* 閉じるボタン */
.image-modal__close {
  position: absolute;
  top: -45px;
  right: 0;

  border: none;
  background: none;

  color: #fff;
  font-size: 40px;
  line-height: 1;

  cursor: pointer;
}