@charset "utf-8";

html {
  font-size: 10px;
  overflow-x: hidden;
}

body {
  color: #2b2f38;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  font-family: "source-han-sans-japanese", sans-serif;
  -webkit-text-size-adjust: 100%;
  -webkit-font-feature-settings: "palt";
  font-feature-settings: "palt";
  background-color: #fff;
  letter-spacing: 0.1em;
}

.inner {
  margin: 0 auto;
  width: 1200px;
}

.mb50 {
  margin-bottom: 50px !important;
}

.mb100 {
  margin-bottom: 100px !important;
}

.text_center {
  text-align: center !important;
}

.pc100 {
  width: 100%;
}

/*----------------------------------------------------------------------
header
----------------------------------------------------------------------*/
header {
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header_logo {
  margin-left: 3%;
}

.header_navi {
  display: flex;
}

.header_menu {
  display: flex;
  gap: 3rem;
}

.header_menu_item a {
  align-items: center;
  color: #135098;
  cursor: pointer;
  display: flex;
  justify-content: center;
  font-size: 18px;
  line-height: 1;
  position: relative;
  text-decoration: none;
  height: 110px;
}

.header_menu_item a::after {
  position: absolute;
  left: 0;
  content: "";
  width: 100%;
  height: 2px;
  background: #135098;
  bottom: 8px;
  opacity: 0;
  visibility: hidden;
  transition: 0.3s;
}

.header_menu_item a:hover::after {
  visibility: visible;
  bottom: 20px;
  opacity: 1;
}

.header_menu_contact a {
  background: #135098;
  color: #fff;
  width: 200px;
}

.header_search {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100px;
}

.header_search img {
  width: 24px;
}

.header_search:hover img {
  opacity: 0.7;
}

.search_container {
  background: #f5f5f5;
  display: none;
  position: absolute;
  width: 100%;
  z-index: 99;
}

.search_container_inner {
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 50px 0;
  z-index: 99;
}

.search_box {
  background: #fff;
  border: 1px solid #ccc;
  font-size: 18px;
  font-weight: normal;
  letter-spacing: 0.05em;
  padding: 13px;
  width: 80vw;
}

#search_container_result {
  background: #fff;
  padding: 0 10%;
  position: relative;
  max-height: 500px;
  overflow-y: scroll;
  z-index: 99;
}

#search_container_result .block {
  font-weight: normal;
  font-size: 16px;
  line-height: 1.3;
  margin: 50px 0;
}

#search_container_result .highlight {
  background: #f0ff1a;
}

.sp_navi_btn {
  display: none;
}

.sp_menu {
  display: none;
}

/*----------------------------------------------------------------------
index
----------------------------------------------------------------------*/
.mv {
  background-image: -webkit-image-set(
    url("/images/mv_2507.webp"),
    url("/images/mv_2507.jpg")
  );
  background-image: image-set(
    url("/images/mv_2507.webp") type("image/webp"),
    url("/images/mv_2507.jpg") type("image/jpeg")
  );
  /* background: url(../images/mv.jpg) no-repeat; */
  background-size: cover;
  position: relative;
  width: 100vw;
  height: calc(100vh - 124px);
}

.mv_msg {
  color: #fff;
  font-size: 2.85vw;
  line-height: 1.7;
  letter-spacing: 0.1em;
  position: absolute;
  bottom: 15vh;
  left: 3%;
  display: flex;
}

.mv_msg_in {
  overflow: hidden;
}

.mv_msg .msg_bg {
  background: #135098;
  padding: 0 0.5em;
  transform: translateX(-100%);
  animation: slide-in 0.7s ease-out forwards;
  white-space: nowrap;
  display: block;
  width: fit-content;
  margin-top: 20px;
}

.msg_bg:nth-child(1) {
  animation-delay: 0s;
}

.msg_bg:nth-child(2) {
  animation-delay: 0.5s;
}

.msg_bg:nth-child(3) {
  animation-delay: 1s;
}

@keyframes slide-in {
  to {
    transform: translateX(0%);
  }
}

.mv_jisseki {
  background: url(/images/mv_jisseki.svg) no-repeat;
  background-size: contain;
  width: 250px;
  height: 250px;
  position: absolute;
  right: 3%;
  bottom: 3%;
}

.news {
  background: #135098;
  color: #fff;
  display: flex;
  justify-content: flex-end;
  padding: 40px 5%;
}

.news_title {
  line-height: 1.7;
  padding: 10px 50px 0 0;
}

.news_text_item {
  display: flex;
  line-height: 1.7;
  padding: 10px 0;
  max-width: 650px;
}

.news_date {
  margin-right: 50px;
}

.news a {
  color: #fff;
  text-decoration: none;
}

.news a:hover {
  text-decoration: underline;
}

.topics {
  padding: 80px 0;
}

.topics .inner {
  display: flex;
  justify-content: space-between;
}

.topics .topics_item {
  width: 46%;
}

.topics .topics_item img {
  width: 100%;
}

.top_point {
  background: #dde9f6;
  padding: 100px 15%;
}

.top_point .title {
  color: #135098;
  font-size: 30px;
  margin-bottom: 50px;
  text-align: center;
}

.top_point_list {
  align-items: center;
  display: flex;
  justify-content: space-between;
  text-align: center;
}

.top_point_item {
  width: 25%;
}

.top_point_item img {
  width: 100%;
}

.top_about {
  padding: 100px 0;
}

.top_about .content_inner {
  display: flex;
  justify-content: space-between;
}

.top_about_text {
  width: 60%;
}

.top_about_text .title {
  font-size: 30px;
  line-height: 2;
  margin-bottom: 50px;
}

.top_about_text .text {
  line-height: 2;
}

.top_about_photo {
  width: 30%;
}

.top_about_photo img {
  vertical-align: bottom;
  width: 100%;
}

/*----------------------------------------------------------------------
common
----------------------------------------------------------------------*/
.fadein {
  /* opacity: 0.5; */
  transform: translate(0, 0);
  transition: all 1.5s;
  transform: translate(0, 100px);
}

.scrollin {
  /* opacity: 1 !important; */
  transform: translate(0, 0) !important;
}

.section_title {
  align-items: center;
  background: url(/images/title_bg.png) no-repeat;
  background-position: 20%;
  color: #135098;
  display: flex;
  padding-left: 10%;
  width: 100%;
  height: 600px;
}

.company_section {
  background: url(/images/mv_2507.jpg) no-repeat right bottom;
  background-size: cover;
}

.section_title_en {
  font-size: 3.3vw;
  margin-bottom: 30px;
}

.section_title_ja {
  font-size: 1.5vw;
}

.content {
  background: #f6f6f4;
  padding: 100px 0;
}

.content_inner {
  margin: 0 auto;
  width: 1180px;
}

.content_section {
  margin-bottom: 150px;
}

.content_section_title {
  font-size: 48px;
  letter-spacing: 0.2em;
  line-height: 2;
  margin-bottom: 70px;
}

.section_line {
  position: relative;
  margin-bottom: 100px;
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

.section_line::after {
  border-bottom: 4px solid #135098;
  content: "";
  display: block;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 10%;
}

.content_section_lead {
  font-size: 36px;
  letter-spacing: 0.2em;
  line-height: 1.444;
  margin-bottom: 100px;
}

.content_section_sublead {
  font-size: 30px;
  letter-spacing: 0.2em;
  line-height: 1.444;
  margin-bottom: 50px;
}

.section_greeting_text {
  font-size: 18px;
  line-height: 2;
}

.section_outline {
  display: flex;
  justify-content: space-between;
}

.section_outline_block {
  width: 47.5%;
}

.section_outline dl {
  align-items: flex-start;
  display: flex;
}

.section_outline_item {
  border-top: 1px solid #e2e2e2;
  color: #7d8492;
  line-height: 2;
  padding: 30px 0;
  width: 25%;
}

.section_outline_text {
  border-top: 1px solid #e2e2e2;
  line-height: 2;
  padding: 30px 0;
  width: 75%;
}

.section_member_block {
  display: flex;
  justify-content: space-between;
  margin-bottom: 100px;
}

.section_member_photo {
  line-height: 2;
  width: 300px;
}

.section_member_photo img {
  margin-bottom: 30px;
  width: 100%;
}

.section_member_text {
  line-height: 2;
  width: 800px;
}

.contact_phone {
  align-items: center;
  display: flex;
}

.contact_phone_title {
  font-size: 30px;
}

.contact_phone_number {
  font-size: 40px;
  margin: 0 50px 0 100px;
}

.contact_form dl {
  display: flex;
  margin-bottom: 50px;
  justify-content: space-between;
}

.contact_form dl.last {
  margin-bottom: 100px;
}

.contact_form_title {
  line-height: 2;
  width: 35%;
}

.contact_form_item {
  width: 60%;
}

.contact_form_text {
  line-height: 2;
  width: 100%;
}

input[type="checkbox"] {
  border-radius: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

input[type="checkbox"] {
  border: 1px solid #ddd;
  background: #fff;
  position: relative;
  width: 20px;
  height: 20px;
  vertical-align: -3px;
}

input[type="checkbox"]:checked:before {
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  background: #135098;
  content: "";
}

.contact_input,
.contact_textarea {
  background: #fff;
  border: 1px solid #ddd;
  font-size: 20px;
  padding: 5px 10px;
  width: 100%;
}

.contact_textarea {
  height: 300px;
}

.contact_input:focus {
  outline: none;
  border: 1px solid #135098;
}

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

.contact_btn2 {
  justify-content: space-between;
}

.contact_btn_next {
  align-items: center;
  background: #135098;
  color: #fff;
  cursor: pointer;
  justify-content: space-between;
  display: flex;
  padding: 30px;
  width: 48%;
}

.contact_btn_next .icon {
  display: flex;
  align-items: center;
  font-size: 0.87rem;
  justify-content: center;
  background: #fff;
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  transition: color 0.4s cubic-bezier(0.18, 0.06, 0.23, 1);
}

.contact_btn .icon img {
  width: 6px;
  z-index: 1;
}

.contact_btn_next .icon::before {
  background: #fff;
  border-radius: 50%;
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transform: translate3d(0, 0, 0) scale(1);
}

.contact_btn_next .icon svg {
  z-index: 1;
  left: calc(50% - 3px);
  top: calc(50% - 5px);
  position: absolute;
}

.contact_btn_next:hover .icon::before {
  background-position: right center;
  background-size: 200% auto;
  -webkit-animation: expansion-anim 1s infinite;
  animation: expansion-anim 1.5s infinite;
  color: #fff;
}

.contact_btn_back {
  background: #9a9a9a;
}

@keyframes expansion-anim {
  0% {
    box-shadow: 0 0 0 0 #fff;
  }
  70% {
    box-shadow: 0 0 0 10px rgb(27 133 251 / 0%);
  }
  100% {
    box-shadow: 0 0 0 0 rgb(27 133 251 / 0%);
  }
}

.contact_error {
  background: #e3e8ed;
  color: #135098;
  padding: 20px;
  display: none;
}

.contact_thankyou_text {
  line-height: 2;
}

.content_works_list {
  display: flex;
  justify-content: space-between;
  margin-bottom: 100px;
}

.works_list_img {
  width: 47%;
}

.works_list_img img {
  width: 100%;
}

.works_list_text {
  width: 47%;
}

.works_list_title {
  font-size: 28px;
  line-height: 2;
  margin-bottom: 20px;
}

.works_list_client {
  font-size: 16px;
  line-height: 2;
  margin-bottom: 30px;
}

.works_btn_next {
  align-items: center;
  background: #fff;
  color: #2b2f38;
  cursor: pointer;
  justify-content: space-between;
  display: flex;
  padding: 30px;
  text-decoration: none;
}

.works_btn_next .icon {
  display: flex;
  align-items: center;
  font-size: 0.87rem;
  justify-content: center;
  background: #eeeeea;
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  transition: color 0.4s cubic-bezier(0.18, 0.06, 0.23, 1);
}

.works_btn_next .icon img {
  width: 6px;
  z-index: 1;
}

.works_detail {
  display: none;
  background: #fff;
  border-top: 1px solid #ddd;
  padding: 30px;
}

.works_detail_title {
  margin-bottom: 15px;
}

.works_detail_text {
  margin-bottom: 30px;
  line-height: 1.8;
}

.faq_item {
  border-bottom: 1px solid #ccc;
  padding-bottom: 80px;
  margin-bottom: 80px;
}

.faq_item_q,
.faq_item_a {
  display: flex;
  line-height: 2;
}

.faq_item_q {
  margin-bottom: 30px;
}

.faq_item_q::before {
  color: #135098;
  content: "Q.";
  font-size: 30px;
  font-weight: normal;
  line-height: 1;
  margin-right: 1rem;
}

.faq_item_a::before {
  color: #135098;
  content: "A.";
  font-size: 30px;
  font-weight: normal;
  line-height: 1;
  margin-right: 1rem;
}

/* .tech_block {
  margin-top: 50px;
}

.tech_list {
  display: flex;
  margin-bottom: 8px;
}

.tech_list_item {
  align-items: center;
  background: #ddd;
  justify-content: center;
  display: flex;
  line-height: 2;
  padding: 30px;
  width: 30%;
}

.tech_list_text {
  align-items: center;
  background: #fff;
  padding: 30px;
  line-height: 2;
  width: 70%;
} */

.kiji_content {
  font-size: 20px;
  margin-bottom: 100px;
}

.kiji_date {
  font-size: 16px;
  margin-bottom: 50px;
}

.kiji_content p {
  line-height: 1.8;
}

.kiji_list li {
  background: #fff;
  padding: 30px;
  margin-bottom: 30px;
}

.kiji_list li a {
  color: #2b2f38;
  font-size: 20px;
  text-decoration: none;
}

.kiji_list .title:hover {
  color: #135098;
  text-decoration: underline;
}

.kiji_list li .tag {
  background: #06356c;
  color: #fff;
  font-size: 16px;
  padding: 0 20px;
  margin: 0 20px;
}

.kiji_tab ul {
  display: flex;
  margin-bottom: 50px;
}

.kiji_tab .current span,
.kiji_tab a {
  border: 3px solid #fff;
  background: #fff;
  display: block;
  padding: 15px 40px;
  margin-right: 10px;
  transition: 0.3s;
  color: #2b2f38;
  text-decoration: none;
}

.kiji_tab a:hover {
  background: #06356c;
  border: 3px solid #06356c;
  color: #fff;
}

.kiji_tab .current span {
  border: 3px solid #06356c;
}

.ql-syntax {
  background: #ffffff;
  padding: 1rem 2.5rem 1rem 1rem;
  border: 1px solid #999;
  font-weight: normal;
  letter-spacing: 0;
  line-height: 1.5;
  font-family: "Courier New", monospace;
  color: #000;
  font-size: 18px;
  margin-bottom: 30px;
}

.ql-align-center {
  text-align: center;
}

.ql-align-right {
  text-align: right;
}

.kiji_content h2 {
  font-size: 30px;
  margin: 50px 0 30px;
}

.kiji_content h2::after {
  content: "";
  border-bottom: 4px solid #135098;
  display: block;
  padding-top: 30px;
  width: 10%;
}

.kiji_content h6 {
  background: #125098;
  padding: 1rem;
  color: #fff;
  margin-top: 50px;
}

/*----------------------------------------------------------------------
cv
----------------------------------------------------------------------*/
.cv {
  background: #135098;
  color: #fff;
  padding: 100px 0;
}

.cv .content_inner {
  align-items: center;
  display: flex;
  justify-content: space-between;
}

.cv_title_en {
  font-size: 40px;
}

.cv_title_ja {
  font-size: 15px;
  margin-top: 15px;
}

.cv_phone_number {
  color: #fff;
  font-size: 40px;
  text-decoration: none;
}

.cv_phone_text {
  font-size: 15px;
  line-height: 2;
  margin-top: 15px;
}

.cv_form a {
  background: #fff;
  color: #135098;
  display: block;
  padding: 30px 0;
  text-decoration: none;
  text-align: center;
  width: 400px;
}

.cv_temp {
  display: flex;
  align-items: center;
  font-size: 12px;
}

.cv_temp img {
  margin-right: 10px;
}

.notfoundWrap {
  margin-top: 80px;
}

.notfoundImage {
  background: url(/images/404_bg.jpg) no-repeat bottom;
  width: 100%;
  height: 300px;
  background-size: cover;
}

.notfoundWrap .floppy {
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 2;
  width: 80%;
  padding: 50px;
  margin: -100px auto 0;
}

.notfoundWrap .floppy img {
  margin-right: 50px;
}

.copyright {
  background: #06356c;
}

.copyright .content_inner {
  color: #fff;
  align-items: center;
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 12px;
  font-weight: normal;
}

.enet_tbl {
  width: 100%;
}

.enet_tbl th {
  background: #125098;
  color: #fff;
  padding: 15px 20px;
  line-height: 1.3;
  text-align: center;
}

.enet_tbl td {
  background: #fff;
  border-bottom: 1px solid #ccc;
  padding: 20px;
  text-align: center;
}

.csr_digital,
.csr_enet {
  display: flex;
  justify-content: space-between;
}

.csr_enet img {
  margin-left: 100px;
  width: 40%;
}

.csr_digital img {
  margin-left: 100px;
  width: 30%;
}

.service_jutaku img {
  width: 800px;
}

.nayami {
  display: flex;
  justify-content: space-between;
  margin: 80px 0;
}

.nayami_item {
  width: 30%;
}

.nayami_item .balloon {
  background: #fff;
  border: 4px solid #000;
  border-radius: 20px;
  line-height: 1.5;
  padding: 20px;
  margin-bottom: 30px;
}

.nayami_balloon_top {
  font-size: 22px;
  margin-bottom: 10px;
}

.solve {
  margin-bottom: 50px;
  text-align: center;
}

.solve p {
  border-bottom: 4px solid #125098;
  font-size: 30px;
  padding-bottom: 10px;
  margin: 0 auto 10px;
  width: fit-content;
}

.solve .triangle > div {
  padding: 10px 0 0;
}

.solve_circle {
  display: flex;
  justify-content: space-between;
  margin-bottom: 80px;
}

.solve_circle .item {
  width: 230px;
}

.solve_circle .circle {
  align-items: center;
  background: #125098;
  border: 10px solid #699ddd;
  border-radius: 50%;
  color: #fff;
  display: flex;
  justify-content: center;
  font-size: 32px;
  line-height: 1.6;
  margin-bottom: 40px;
  width: 230px;
  height: 230px;
  text-align: center;
}

.solve_circle .text {
  line-height: 2;
}

.main_service {
  position: relative;
  padding: 0 0 50px;
  margin-bottom: 80px;
}

.main_service::before,
.main_service::after {
  border-bottom: 1px solid #777;
  content: "";
  position: absolute;
  width: 100%;
}

.main_service::before {
  top: 17px;
}

.main_service::after {
  bottom: 0;
}

.main_service .title {
  font-size: 30px;
  width: fit-content;
  margin: 0 auto 50px;
  background: #f6f6f4;
  z-index: 999;
  position: relative;
  padding: 0 2em;
  text-align: center;
}

.main_service_list {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.main_service_list li {
  padding: 10px 0;
  width: 33%;
}

.main_service_list li::before {
  background: #fff;
  content: "";
  border: 3px solid #777;
  display: inline-block;
  margin-right: 1em;
  width: 20px;
  height: 20px;
  vertical-align: top;
}

.communicationtool {
  background: #fff;
  border-radius: 30px;
  box-shadow: 0 0 28px rgba(0, 0, 0, 0.1);
  padding: 80px 120px;
  margin-bottom: 80px;
}

.communicationtool .title {
  font-size: 30px;
  margin-bottom: 50px;
  text-align: center;
}

.communicationtool .icons {
  align-items: flex-end;
  display: flex;
  justify-content: space-between;
}

.communicationtool .item {
  text-align: center;
}

.communicationtool .icon {
  margin-bottom: 20px;
}

.jirei .title {
  font-size: 30px;
  margin-bottom: 50px;
  text-align: center;
}

.jirei_content {
  display: flex;
  justify-content: space-between;
}

.jirei .item {
  box-shadow: 0 0 28px rgba(0, 0, 0, 0.1);
  margin-bottom: 50px;
  width: 800px;
}

.jirei .item_title {
  background: #125098;
  border-radius: 20px 20px 0 0;
  color: #fff;
  font-size: 30px;
  padding: 20px;
  text-align: center;
}

.jirei .text {
  background: #fff;
  border-radius: 0 0 20px 20px;
  line-height: 2;
  padding: 20px 30px;
}

.jirei_icon {
  margin-top: 50px;
}

.jirei_icon img {
  width: 280px;
}

/*----------------------------------------------------------------------
tools
----------------------------------------------------------------------*/
.content_section_lead_tool {
  margin-bottom: 50px;
}

.tool_box {
  background: #fff;
  box-shadow: 0 0 28px rgba(0, 0, 0, 0.1);
  border-radius: 20px;
  padding: 50px;
  margin-bottom: 50px;
}

.upload_btn {
  background: #135098;
  color: #fff;
  cursor: pointer;
  padding: 15px 30px;
  border-radius: 7px;
}

.tool_cv {
  background: url(../images/bg_cv.jpg) no-repeat center/cover;
  width: 100%;
  height: 400px;
  overflow: hidden;
}

.tool_cv_inner {
  align-items: center;
  display: flex;
  justify-content: space-between;
  width: 1180px;
  height: 400px;
  margin: 0 auto;
}

.tool_cv_text_1st,
.tool_cv_text_2nd {
  color: #fff;
  letter-spacing: 0.2em;
}

.tool_cv_text_1st {
  font-size: 24px;
  margin-bottom: 20px;
}

.tool_cv_text_2nd {
  font-size: 44px;
  padding-bottom: 20px;
  border-bottom: 5px solid #fff;
}

.tool_cv_btn img {
  border-radius: 10px;
  box-shadow: 0 10px 0 rgba(0, 0, 0, 0.1);
  width: 500px;
}

.tool_cv_btn {
  transition: 0.3s ease;
}

.tool_cv_btn:hover {
  transform: translateY(-5px);
}

/*----------------------------------------------------------------------
sp
----------------------------------------------------------------------*/
@media screen and (max-width: 750px) {
  header {
    padding: 20px 0;
    height: 70px;
  }

  .inner {
    width: 100%;
  }

  .sp100 {
    width: 100% !important;
  }

  .header_logo {
    width: 140px;
  }

  .header_logo img {
    width: 100%;
  }

  .header_navi {
    display: none;
  }

  .sp_navi_btn {
    display: block;
    position: relative;
    width: 30px;
    height: 16px;
    cursor: pointer;
    margin-right: 5%;
  }
  .sp_navi_btn span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: #135098;
    border-radius: 4px;
  }
  .sp_navi_btn,
  .sp_navi_btn span {
    display: inline-block;
    transition: all 0.5s;
    box-sizing: border-box;
  }
  .sp_navi_btn span:nth-of-type(1) {
    top: 0;
  }
  .sp_navi_btn span:nth-of-type(2) {
    top: 7px;
  }
  .sp_navi_btn span:nth-of-type(3) {
    bottom: 0;
  }

  .sp_navi_btn::after {
    position: absolute;
    top: 50%;
    left: 50%;
    display: block;
    content: "";
    width: 50px;
    height: 50px;
    margin: -26px 0 0 -26px;
    border-radius: 50%;
    border: 2px solid #fff;
    transition: all 0.75s;
  }
  .sp_navi_btn.active span:nth-of-type(1) {
    -webkit-transform: translateY(8px) rotate(45deg);
    transform: translateY(8px) rotate(45deg);
  }
  .sp_navi_btn.active span:nth-of-type(2) {
    left: 60%;
    opacity: 0;
    -webkit-animation: active-btn-bar02 0.8s forwards;
    animation: active-btn-bar02 0.8s forwards;
  }
  @-webkit-keyframes active-btn-bar02 {
    100% {
      height: 0;
    }
  }
  @keyframes active-btn-bar02 {
    100% {
      height: 0;
    }
  }
  .sp_navi_btn.active span:nth-of-type(3) {
    -webkit-transform: translateY(-8px) rotate(-45deg);
    transform: translateY(-8px) rotate(-45deg);
  }
  .sp_navi_btn.active::after {
    border: 2px solid #135098;
  }

  .sp_menu {
    background: linear-gradient(#434957, #2b2f38);
    border-left: 8px solid #135098;
    position: fixed;
    padding: 100px 50px;
    top: 70px;
    left: 0;
    width: 100%;
    height: 100%;
    transition: 0.3s ease;
    z-index: 99;
  }

  .sp_menu.active {
    display: block;
  }

  .sp_menu a {
    color: #fff;
    line-height: 3;
    text-decoration: none;
  }

  .sp_menu .section_line {
    margin-bottom: 30px;
  }

  .mv_jisseki {
    width: 180px;
    height: 180px;
  }

  .mv_msg {
    position: relative;
    bottom: auto;
    left: auto;
    text-align: center;
    padding-top: 150px;
    font-size: 7vw;
  }

  .news {
    display: block;
  }

  .news_text_item {
    display: block;
    max-width: 100%;
  }

  .news_date {
    display: block;
  }

  .topics .inner {
    display: block;
  }

  .topics .topics_item {
    margin-bottom: 50px;
    width: 100%;
  }

  .top_about {
    padding: 100px 0 0;
  }

  .top_about .content_inner {
    display: block;
  }

  .top_about_text {
    padding: 0 5% 50px;
    width: 100%;
  }

  .top_about_photo {
    width: 100%;
  }

  .top_point {
    padding: 100px 5%;
  }

  .top_point_list {
    display: block;
  }

  .top_point_item {
    width: 70%;
    margin: 50px auto 0;
  }

  .section_title {
    background-position: 30%;
    background-size: cover;
    padding-left: 8%;
    height: 220px;
  }

  .section_title_en {
    font-size: 6vw;
  }

  .section_title_ja {
    font-size: 3vw;
  }

  .content {
    padding: 100px 30px;
  }

  .content_inner {
    width: 100%;
  }

  .content_section_title {
    font-size: 28px;
  }

  .cv {
    padding: 100px 30px;
  }

  .cv .content_inner {
    display: block;
    width: 100%;
  }

  .cv_form a {
    width: 100%;
  }

  .cv_title {
    margin-bottom: 30px;
  }

  .cv_phone {
    margin-bottom: 30px;
  }

  .section_member_block {
    display: block;
  }

  .section_member_text {
    width: 100%;
  }

  .section_member_photo,
  .section_member_photo img {
    width: 100%;
  }

  .section_outline {
    display: block;
  }

  .section_outline_block {
    width: 100%;
  }

  .section_outline dl {
    display: block;
  }

  .section_outline_item {
    width: 100%;
    padding: 30px 0 0;
  }

  .section_outline_text {
    width: 100%;
    border-top: none;
    padding: 0 0 30px;
  }

  .content_works_list {
    display: block;
  }

  .works_list_img,
  .works_list_text {
    width: 100%;
  }

  .works_list_title {
    font-size: 22px;
  }

  .tech_list {
    display: block;
  }

  .tech_list_item,
  .tech_list_text {
    display: block;
    width: 100%;
  }
  .contact_form dl {
    display: block;
  }
  .contact_form_title,
  .contact_form_item {
    width: 100%;
  }
  .contact_btn_next {
    width: 100%;
  }
  .contact_btn {
    display: block;
  }
  .contact_btn_back {
    margin-bottom: 30px;
  }
  .copyright .content_inner {
    display: block;
    text-align: center;
  }
  .cv_temp {
    display: block;
  }

  .nayami,
  .solve_circle,
  .main_service_list,
  .communicationtool .icons,
  .csr_digital,
  .csr_enet,
  .jirei_content {
    display: block;
  }
  .nayami_item {
    margin-bottom: 80px;
    width: 100%;
  }
  .solve_circle .item {
    margin: 0 auto;
    width: 80%;
    max-width: 230px;
    margin-bottom: 50px;
  }
  .main_service_list li {
    width: 100%;
  }
  .communicationtool {
    padding: 80px 30px;
  }
  .communicationtool .item {
    margin-bottom: 50px;
  }

  .csr_enet img {
    width: 100%;
    margin: 50px 0 0 0;
  }
  .enet_tbl .head {
    display: none;
  }
  .enet_tbl td {
    display: block;
    width: 100%;
  }
  .enet_tbl td:first-child {
    background: #125098;
    color: #fff;
    font-weight: bold;
  }
  .enet_tbl tr:last-child {
    border-bottom: solid 1px #ccc;
  }
  .enet_tbl td:before {
    content: attr(data-label);
    font-size: 1rem;
    font-weight: bold;
    color: #666;
    display: block;
    margin-bottom: 0.5em;
  }

  .csr_digital img {
    margin: 50px auto 0;
    width: 60%;
  }
  .jirei .item {
    width: 100%;
  }

  .jirei_icon {
    text-align: center;
  }
  .jirei_icon img {
    width: 100%;
  }

  .tool_cv_inner {
    display: block;
    padding: 50px 8%;
    width: 100%;
  }
  .tool_cv_btn img {
    width: 100%;
  }
  .tool_cv_text {
    margin-bottom: 50px;
  }
  .tool_cv_text_2nd {
    font-size: 24px;
  }
  .tool_box {
    padding: 50px 30px;
  }
}