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,
tt,
var,
u,
center,
dl,
dt,
dd,
fieldset,
form,
label,
legend,
caption,
tbody,
tfoot,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video,
main {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}

html {
  font-family: "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

img {
  width: 100%;
}

ul {
  margin: 0;
  padding: 0;
}

.mv {
  position: relative;
}

.mv_img {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.mv_img img {
  width: 100%;
}

.mv_cta {
  position: absolute;
  right: 0;
  bottom: 3%;
  left: 0;
  margin: auto;
  display: flex;
  justify-content: center;
  max-width: 600px;
  width: 50vw;
}

.mv_cta_btn {
  opacity: 1;
  display: block;
  width: 100%;
  text-decoration: none;
  overflow: hidden;
  transition: 0.2s;
  z-index: 1;
}

.mv_cta_btn:hover {
  opacity: 0.7;
}

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

.mv_cta_link_wrap {
  margin: 0.7vw 0 0;
  text-align: center;
}

.mv_cta_link {
  border-bottom: 2px solid #0050bc;
  color: #0050bc;
  display: inline-block;
  font-size: 20px;
  font-weight: bold;
  text-decoration: none;
}

.service {
  padding: 136px 0 114px;
  position: relative;
}

.section_title {
  margin: 0 auto 26px;
  width: 100%;
}

.service .section_title {
  max-width: 558px;
}

.section_head {
  font-size: 24px;
  font-weight: bold;
  margin: 0 0 60px;
  text-align: center;
}

.section_hr {
  border: none;
  border-bottom: 2px solid #cf111b;
  margin: 0 auto 94px;
  width: 50px;
}

.service_items {
  display: flex;
  justify-content: space-between;
  margin: 0 auto 108px;
  max-width: 1060px;
  width: 88.333%;
}

.service_img {
  width: 48%;
}

.service_item {
  width: 46%;
}

.service_item_head {
  font-size: 50px;
  font-weight: bold;
  margin: 0 0 32px;
}

.service_item_text {
  font-size: 16px;
  line-height: 34px;
}

.service_item_text span {
  font-size: 14px;
}

.service_movie {
  margin: -65px auto 0;
  max-width: 800px;
  padding: 65px 0 0;
  text-align: center;
  width: 100%;
}

.service_movie_text {
  font-size: 24px;
  font-weight: bold;
  padding: 0 0 12px;
}

.service_movie_area {
  position: relative;
  width: 100%;
}
.service_movie_area:before {
  content: "";
  display: block;
  padding-top: 56.25%;
}
.service_movie_area iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.point {
  display: flex;
  justify-content: space-between;
  margin: 0 auto 70px;
  max-width: 1060px;
  width: 88.333%;
}

.point01,
.point02,
.point03 {
  width: 28%;
}

.point02 {
  position: relative;
}

.point02::before,
.point02::after {
  position: absolute;
  content: "";
  border-left: 1px solid #f9dcdd;
  top: 0;
  bottom: 0;
  margin: auto;
  height: 100%;
  width: 2px;
}

.point02::before {
  left: -15%;
}

.point02::after {
  right: -15%;
}

.point_title {
  margin: 0 0 16px;
  width: 100%;
}

.point_top {
  color: #000;
  font-size: 30px;
  font-weight: bold;
  letter-spacing: -0.4px;
  line-height: 46px;
  margin: 0 0 10px;
}

.point_head {
  color: #cf111b;
  font-size: 20px;
  font-weight: bold;
  line-height: 34px;
  margin: 0 0 4px;
}

.point_text {
  font-size: 16px;
  line-height: 34px;
}

.point_inner {
  margin: 0 0 20px;
}

.support {
  background-color: #f4f5f6;
  padding: 132px 0 140px;
  position: relative;
}

.support::before {
  position: absolute;
  content: "";
  display: inline-block;
  border-right: 20px solid transparent;
  border-top: 34px solid #fff;
  border-left: 20px solid transparent;
  top: 0;
  right: 0;
  left: 0;
  margin: 0 auto;
  width: 0;
}

.support_title {
  color: #cf111b;
  font-size: 34px;
  font-weight: bold;
  padding: 0 0 88px;
  text-align: center;
}

.support_title .icon {
  font-size: 0.6em;
  vertical-align: middle;
}

.support_contents {
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1060px;
  width: 88.333%;
}

.support_img_01 {
  text-align: center;
  width: 50%;
}

.support_img_01 img {
  max-width: 318px;
  margin: 0 auto;
  width: 100%;
}

.support_img_02 {
  text-align: center;
  width: 50%;
}

.support_img_02 img {
  max-width: 387px;
  margin: 0 auto;
  width: 100%;
}

.cta {
  padding: 118px 100px 102px;
}

.cta.bg_glay {
  background-color: #f1f1f1;
}

.cta.pc_bg_glay {
  background-color: #f1f1f1;
}

.cta_head {
  font-size: 24px;
  font-weight: bold;
  line-height: 30px;
  margin: 0 0 10px;
  text-align: center;
}

.cta_head span {
  position: relative;
}

.cta_head span::before {
  content: "";
  position: absolute;
  display: inline-block;
  border-left: 2px solid #000;
  width: 2px;
  height: 28px;
  top: 8%;
  left: -20px;
  margin: auto;
  transform: rotate(-30deg);
}

.cta_head span::after {
  content: "";
  position: absolute;
  display: inline-block;
  border-right: 2px solid #000;
  width: 2px;
  height: 28px;
  top: 8%;
  right: -20px;
  margin: auto;
  transform: rotate(30deg);
}

.cta_btn {
  margin: 0 auto;
  max-width: 900px;
  width: 100%;
}

.cta_btn a {
  opacity: 1;
  display: block;
  width: 100%;
  text-decoration: none;
  overflow: hidden;
  transition: 0.2s;
  z-index: 1;
}

.cta_btn img {
  vertical-align: bottom;
}

.cta_btn a:hover {
  opacity: 0.7;
}

.feature {
  background-image: url("/content/dam/nttcom/hq/jp/business/lp/cp/officelink/img/bg_dot.jpg");
  background-repeat: repeat;
  padding: 154px 0 126px;
}

.feature .section_title {
  max-width: 434px;
}

.feature_items {
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  padding: 25px 0 0;
  max-width: 1000px;
  width: 88.333%;
}

.feature_item {
  width: 30%;
  position: relative;
}

.feature_texts {
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: absolute;
  top: 32%;
  margin: auto;
  left: 0;
  right: 0;
  width: 74%;
}

.feature_lead {
  font-size: 24px;
  font-weight: bold;
  padding: 0 0 8px;
  text-align: center;
}

.feature_text {
  font-size: 16px;
  line-height: 34px;
  text-align: justify;
}

.casestudy {
  padding: 154px 0 126px;
}

.casestudy .section_title {
  max-width: 835px;
}

.casestudy_sliders {
  margin: 0 auto;
  max-width: 1060px;
  width: 88.333%;
}

.casestudy_slider {
  background-color: #f4f5f6;
  padding: 100px 0;
}

.casestudy_slider_head {
  color: #cf111b;
  font-size: 50px;
  font-weight: bold;
  padding: 0 0 42px;
  line-height: 40px;
  text-align: center;
}

.casestudy_slider_title {
  font-size: 24px;
}

.casestudy_slider_imgs .slider_pc {
  display: flex;
  justify-content: center;
}

.casestudy_slider_imgs .slider_sp {
  display: none;
}

.casestudy_slider_gif01 {
  display: flex;
  align-items: flex-start;
  padding: 3.4% 0 0;
}

.casestudy_slider_gif02 {
  display: flex;
  align-items: flex-end;
  padding: 0 0 6%;
}

.case01 .casestudy_slider_gif02 {
  padding: 0 0 13%;
}

.case02 .casestudy_slider_gif01 {
  padding: 2.4% 0 0;
}

.case02 .casestudy_slider_gif02 {
  padding: 0 0 17%;
}

.case03 .casestudy_slider_gif02 {
  padding: 0 0 19%;
}

.case04 .casestudy_slider_gif01 {
  padding: 2.4% 0 0;
}

.case04 .casestudy_slider_gif02 {
  padding: 0 0 17%;
}

.case05 .casestudy_slider_gif02 {
  padding: 0 0 19%;
}

.case06 .casestudy_slider_gif02 {
  padding: 0 0 19%;
}

.slider-001 {
  width: 100%;
  position: relative;
  margin: 0 auto;
  overflow: hidden;
  display: flex;
  border-radius: 6px;
}

.prev-001,
.next-001 {
  cursor: pointer;
  position: absolute;
  top: 50%;
  width: auto;
  height: 65px;
  padding: 16px;
  margin-top: -28px;
  color: white;
  font-weight: bold;
  font-size: 18px;
  transition: all 0.2s ease;
  border-radius: 0 4px 4px 0;
  user-select: none;
}

.next-001 {
  right: 0;
  border-radius: 4px 0 0 4px;
}

.prev-001:hover,
.next-001:hover {
  background-color: rgba(107, 182, 255, 0.8);
}

.slick-arrow:before {
  content: "" !important;
  width: 152% !important;
  height: 152% !important;
  position: absolute;
  top: 0;
  left: 0;
}

.slick-next:before {
  border-top: 8px solid #000;
  border-right: 8px solid #000;
  transform: rotate(45deg);
  border-radius: 4px;
}

.slick-prev:before {
  border-top: 8px solid #000;
  border-right: 8px solid #000;
  transform: rotate(-135deg);
  border-radius: 4px;
}

.slick-prev {
  left: -12px;
  z-index: 99999;
}

.slick-next {
  right: 0;
}

.price {
  padding: calc(180px + 65px) 0 136px;
  margin: -65px 0 0;
}

.price .section_title {
  max-width: 382px;
}

.price_lead {
  font-size: 16px;
  line-height: 34px;
  padding: 0 0 88px;
  text-align: center;
}

.price_head {
  color: #cf111b;
  font-size: 34px;
  font-weight: bold;
  text-align: center;
  padding: 0 0 16px;
}

.price_head span {
  font-size: 0.8em;
}

.price_item_01 {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 0 84px;
  width: 100%;
}

.price_item_02 {
  display: flex;
  justify-content: center;
  margin: 0 0 32px;
}

.price_item_02_item {
  max-width: 465px;
}

.price_item_02 div:first-of-type {
  padding: 0 40px 0 0;
}

.price_item_02 div:last-of-type {
  padding: 0 0 0 40px;
}

.price_caption {
  font-size: 14px;
  text-align: left;
  margin: 0 auto;
  max-width: 896px;
  width: 97%;
}

.contact {
  padding: 112px 0 66px;
}

.contact_head {
  color: #cf111b;
  font-size: 24px;
  font-weight: bold;
  padding: 0 0 50px;
  text-align: center;
}

.contact_items {
  text-align: center;
}

.contact_lead {
  border: 1px solid #000;
  display: inline-block;
  font-size: 16px;
  font-weight: bold;
  padding: 4px 6px;
  margin: 0 0 25px;
  text-align: center;
}

.contact_tel {
  display: block;
  margin: 0 auto 20px;
  max-width: 465px;
  opacity: 1;
  width: 100%;
}

.contact_tel:hover {
  opacity: 0.6;
}

.contact_recption {
  font-size: 16px;
  font-weight: bold;
  padding: 0 0 14px;
  text-align: center;
}

.contact_caption {
  display: flex;
  justify-content: center;
  font-size: 14px;
  line-height: 25.2px;
  text-align: left;
}

.show_pc {
  display: block;
}

.show_sp {
  display: none;
}

.fixed_btn {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 99999;
}

.fixed_btn.fixed {
  position: fixed;
  top: auto;
  bottom: 0;
  right: 10px;
}

.fixed_btn a {
  opacity: 1;
}

.fixed_btn a:hover {
  opacity: 0.6;
}

.download_btn {
  position: fixed;
  top: 1.6%;
  right: 1.8%;
  z-index: 99999;
}

@media screen and (max-width: 1200px) {
  .mv_cta {
    bottom: 1.333vw;
    width: 50vw;
  }

  .mv_cta_link {
    font-size: 1.667vw;
  }

  .service {
    padding: 11.333vw 0 10vw;
  }

  .section_title {
    margin: 0 auto 1.7vw;
  }

  .service .section_title {
    max-width: 46.5vw;
  }

  .section_head {
    font-size: 2vw;
    margin: 0 0 5vw;
  }

  .section_hr {
    margin: 0 auto 7.833vw;
  }

  .service_items {
    margin: 0 auto 9.333vw;
    max-width: 88.333vw;
  }

  .service_item_head {
    font-size: 4.167vw;
    margin: 0 0 3.667vw;
  }

  .service_item_text {
    font-size: 1.333vw;
    line-height: 2.833vw;
  }

  .service_item_text span {
    font-size: 1.167vw;
  }

  .service_movie {
    max-width: 66.667vw;
  }

  .service_movie_text {
    font-size: 2vw;
    padding: 0 0 1vw;
  }

  .point {
    margin: 0 auto 5.833vw;
    max-width: 88.333vw;
  }

  .point01 {
    padding: 0 0 4.75vw;
  }

  .point_title {
    margin: 0 0 0.833vw;
  }

  .point01_head {
    font-size: 3vw;
    margin: 0 0 8.333vw;
  }

  .point01_img img {
    max-width: 33.583vw;
  }

  .point_right div {
    margin: 0 0 4.167vw;
  }

  .point01_lead {
    font-size: 2.167vw;
    margin: 0 0 1.667vw;
  }

  .point01_text li {
    font-size: 1.333vw;
    line-height: 2.833vw;
  }

  .point01_text li .small {
    font-size: 1.167vw;
  }

  .point02 {
    padding: 0 0 4.75vw;
  }

  .support {
    padding: 11vw 0 11.667vw;
  }

  .support_title {
    font-size: 2.833vw;
    padding: 0 0 5.417vw;
  }

  .support_contents {
    max-width: 88.333vw;
  }

  .support_img_01 img {
    max-width: 26.5vw;
  }

  .support_img_02 img {
    max-width: 32.25vw;
  }

  .cta {
    padding: 9.833vw 8.333vw 8.5vw;
  }

  .cta_head {
    font-size: 2vw;
    line-height: 2.5vw;
    margin: 0 0 0.833vw;
  }

  .cta_head span::before {
    width: 0.167vw;
    height: 2.333vw;
    left: -1.667vw;
  }

  .cta_head span::after {
    width: 0.167vw;
    height: 2.333vw;
    right: -1.667vw;
  }

  .cta_btn {
    max-width: 75vw;
  }

  .feature {
    padding: 11.333vw 0 10.5vw;
  }

  .feature .section_title {
    max-width: 36.167vw;
  }

  .feature_items {
    padding: 2.083vw 0 0;
    max-width: 88.333vw;
  }

  .feature_lead {
    font-size: 2vw;
    padding: 0 0 1.1vw;
  }

  .feature_text {
    font-size: 1.333vw;
    line-height: 2.833vw;
  }

  .casestudy {
    padding: 11.333vw 0 10.5vw;
  }

  .casestudy .section_title {
    max-width: 69.583vw;
  }

  .casestudy_sliders {
    max-width: 88.333vw;
  }

  .casestudy_slider {
    background-color: #f4f5f6;
    padding: 8.333vw 0;
  }

  .casestudy_slider_head {
    font-size: 4.167vw;
    padding: 0 0 3.5vw;
    line-height: 3.333vw;
  }

  .casestudy_slider_imgs {
    margin: 0 auto;
    width: 90%;
  }

  .case01 .casestudy_slider_gif02 {
    padding: 0 0 11.667vw;
  }

  .case02 .casestudy_slider_gif02 {
    padding: 0 0 15vw;
  }

  .case03 .casestudy_slider_gif02 {
    padding: 0 0 16.667vw;
  }

  .case04 .casestudy_slider_gif02 {
    padding: 0 0 15.167vw;
  }

  .case05 .casestudy_slider_gif02 {
    padding: 0 0 17.167vw;
  }

  .case06 .casestudy_slider_gif02 {
    padding: 0 0 16.667vw;
  }

  .slider-001 {
    border-radius: 0.5vw;
  }

  .prev-001,
  .next-001 {
    height: 5.417vw;
    padding: 1.333vw;
    margin-top: -2.333vw;
    font-size: 1.5vw;
    border-radius: 0 0.333vw 0.333vw 0;
  }

  .next-001 {
    right: 0;
    border-radius: 0.333vw 0 0 0.333vw;
  }

  .slick-next:before {
    border-radius: 0.333vw;
  }

  .slick-prev:before {
    border-radius: 0.333vw;
  }

  .slick-prev {
    left: -1vw;
    z-index: 99999;
  }

  .price {
    padding: 12.333vw 0 12.5vw;
  }

  .price .section_title {
    max-width: 31.833vw;
  }

  .price_lead {
    font-size: 1.333vw;
    line-height: 2.833vw;
    padding: 0 0 7.417vw;
  }

  .price_head {
    font-size: 2.833vw;
  }

  .price_item_01 {
    max-width: 58.333vw;
    padding: 0 0 8.333vw;
  }

  .price_item_02 {
    margin: 0 0 1.667vw;
  }

  .price_item_02_item {
    max-width: 36.167vw;
  }

  .price_item_02 div:first-of-type {
    padding: 0 1.667vw 0 0;
  }

  .price_item_02 div:last-of-type {
    padding: 0 0 0 1.667vw;
  }

  .price_caption {
    font-size: 1.167vw;
    max-width: 70vw;
  }

  .contact {
    padding: 8.333vw 0;
  }

  .contact_head {
    font-size: 2vw;
    padding: 0 0 5vw;
  }

  .contact_lead {
    font-size: 1.333vw;
    padding: 0.5vw 0.833vw;
    margin: 0 0 2.083vw;
  }

  .contact_tel {
    margin: 0 auto 2.083vw;
    max-width: 38.75vw;
  }

  .contact_recption {
    font-size: 1.333vw;
    padding: 0 0 1.167vw;
  }

  .contact_caption {
    font-size: 1.167vw;
    line-height: 2.1vw;
  }
}

@media screen and (max-width: 768px) {
  .show_pc {
    display: none;
  }

  .show_sp {
    display: block;
  }

  .cta.pc_bg_glay {
    background-color: #fff;
  }

  .mv_cta {
    background-color: #ededed;
    position: unset;
    padding: 10px 0 17px;
    max-width: 100%;
    width: 100%;
  }

  .mv_cta_head {
    font-size: 12px;
    font-weight: bold;
    padding: 0 0 6px;
    text-align: center;
  }

  .mv_cta_head span {
    position: relative;
  }

  .mv_cta_btn {
    display: block;
    margin: 0 auto;
    width: 90%;
  }

  .mv_cta_link {
    border-bottom: unset;
    color: #0050bc;
    display: block;
    font-weight: bold;
    font-size: 14px;
    text-align: center;
    text-decoration: none;
    margin: 10px 0 0;
    width: 100%;
  }

  .mv_cta_link span {
    position: relative;
  }

  .mv_cta_link span::after {
    content: "";
    display: inline-block;
    position: absolute;
    border-bottom: 1px solid #0050bc;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    height: 1px;
    width: 100%;
  }

  .mv_cta_head span::before {
    content: "";
    position: absolute;
    display: inline-block;
    border-left: 2px solid #000;
    width: 2px;
    height: 16px;
    top: -1px;
    left: -20px;
    margin: auto;
    transform: rotate(-30deg);
  }

  .mv_cta_head span::after {
    content: "";
    position: absolute;
    display: inline-block;
    border-right: 2px solid #000;
    width: 2px;
    height: 16px;
    top: -1px;
    right: -20px;
    margin: auto;
    transform: rotate(30deg);
  }

  .mv_cta img {
    width: 100%;
  }

  .service {
    padding: 32px 0 71px;
  }

  .service .section_title {
    max-width: 100%;
    width: 56%;
  }

  .section_title {
    margin: 0 auto 10px;
  }

  .section_head {
    font-size: 10px;
    margin: 0 0 25px;
  }

  .section_hr {
    border-bottom: 2px solid #cf111b;
    margin: 0 auto 44px;
    width: 10%;
  }

  .service_items {
    flex-direction: column;
    margin: 0 auto 35px;
    max-width: 90%;
  }

  .service_img {
    margin: 0 auto 36px;
    width: 76%;
  }

  .service_item {
    width: 100%;
  }

  .service_item_head {
    font-size: 25px;
    margin: 0 0 4.167vw;
  }

  .service_item_text {
    font-size: 16px;
    line-height: 28px;
  }

  .service_item_text span {
    font-size: 12px;
  }

  .service_movie_text {
    font-size: 16px;
    padding: 0 0 10px;
  }

  .service_movie_area {
    margin: 0 auto;
    width: 90%;
  }

  .service_movie {
    max-width: 100%;
    width: 90%;
  }

  .service_movie_area {
    width: 100%;
  }

  .point {
    flex-direction: column;
    margin: 0 auto 36px;
    max-width: 1060px;
    width: 90%;
  }

  .point01 {
    flex-direction: column;
    padding: 0 0 10.333vw;
    width: 100%;
  }

  .point02 {
    flex-direction: column;
    padding: 0 0 10.333vw;
    width: 100%;
  }

  .point03 {
    flex-direction: column;
    width: 100%;
  }

  .point_title {
    margin: 0 0 3.833vw;
    width: 100%;
  }

  .point02::before,
  .point02::after {
    content: unset;
  }

  .point_top {
    font-size: 25px;
    line-height: 38px;
    letter-spacing: unset;
    margin: 0 0 10px;
  }

  .point_head {
    margin: 0 0 10px;
  }

  .point_text {
    line-height: 28px;
  }

  .support {
    padding: 36px 0 17px;
  }

  .support_title {
    font-size: 18px;
    padding: 0 0 36px;
  }

  .support_contents {
    flex-direction: column;
    max-width: 100%;
    width: 90%;
  }

  .support_img_01 img,
  .support_img_02 img {
    max-width: 100%;
  }
  .support_img_01 {
    margin: 0 auto 26px;
    width: 90%;
  }

  .support_img_02 {
    margin: 0 auto;
    width: 68%;
  }

  .cta {
    padding: 30px 0 50px;
    width: 100%;
  }

  .cta_head {
    font-size: 12px;
    line-height: 15px;
    margin: 0 auto 10px;
    width: 90%;
  }

  .cta_head span::before {
    content: "";
    position: absolute;
    display: inline-block;
    border-left: 2px solid #000;
    width: 2px;
    height: 18px;
    top: 3px;
    left: -16px;
    margin: auto;
    transform: rotate(-30deg);
  }

  .cta_head span::after {
    content: "";
    position: absolute;
    display: inline-block;
    border-right: 2px solid #000;
    width: 2px;
    height: 18px;
    top: 3px;
    right: -16px;
    margin: auto;
    transform: rotate(30deg);
  }

  .cta_btn {
    margin: 0 auto;
    max-width: 100%;
    width: 90%;
  }

  .feature {
    padding: 76px 0 44px;
  }

  .feature .section_title {
    max-width: 100%;
    width: 42%;
  }

  .feature_items {
    flex-direction: column;
    max-width: 100%;
    width: 90%;
  }

  .feature_item {
    margin: 0 auto 50px;
    width: 100%;
  }

  .feature_items div:nth-of-type(3) {
    margin: 0 auto;
  }

  .feature_lead {
    font-size: 24px;
    padding: 0 0 23px;
  }

  .feature_text {
    font-size: 16px;
    line-height: 28px;
  }

  .casestudy {
    padding: 20px 0 0;
  }

  .casestudy .section_title {
    max-width: 100%;
    width: 76%;
  }

  .casestudy_slider {
    padding: 40px 0;
  }

  .casestudy_slider_head {
    font-size: 25px;
    padding: 0 0 6px;
    line-height: 20px;
  }

  .casestudy_slider_title {
    font-size: 10px;
  }

  .casestudy_slider_imgs .slider_pc {
    display: none;
  }

  .casestudy_slider_imgs .slider_sp {
    display: flex;
    position: relative;
  }

  .casestudy_slider_gif01 {
    position: absolute;
    width: 50px;
    left: 4%;
    top: 1%;
  }

  .casestudy_slider_gif02 {
    position: absolute;
    width: 50px;
    bottom: 28%;
    left: 4%;
  }

  .case01 .casestudy_slider_gif02 {
    bottom: 18%;
  }

  .case02 .casestudy_slider_gif01 {
    top: 3%;
  }

  .case02 .casestudy_slider_gif02 {
    bottom: 17%;
  }

  .case03 .casestudy_slider_gif02 {
    bottom: 27%;
  }

  .case04 .casestudy_slider_gif02 {
    bottom: 20%;
  }

  .case05 .casestudy_slider_gif02 {
    bottom: 27%;
  }

  .case06 .casestudy_slider_gif01 {
    top: 4%;
  }

  .case06 .casestudy_slider_gif02 {
    bottom: 22%;
  }

  .slick-prev:before {
    border-top: 5px solid #000;
    border-right: 5px solid #000;
  }

  .slick-next:before {
    border-top: 5px solid #000;
    border-right: 5px solid #000;
  }

  .slick-arrow:before {
    width: 80% !important;
    height: 80% !important;
  }

  .price {
    padding: calc(20px + 65px) 0 0;
  }

  .price .section_title {
    max-width: 100%;
    width: 36%;
  }

  .price_lead {
    font-size: 18px;
    line-height: 30px;
    padding: 0 0 30px;
    margin: 0 auto;
    text-align: justify;
    width: 90%;
  }

  .price_items {
    flex-direction: column;
    max-width: 100%;
    margin: 0 auto;
    width: 90%;
  }

  .price_items figure:last-of-type {
    margin: 0;
  }

  .price_item {
    margin: 0 0 25px;
  }

  .price_caption {
    background-color: #f8f8f8;
    font-size: 12px;
    margin: 0 auto 22px;
    padding: 20px;
    max-width: 100%;
    width: 90%;
    position: relative;
  }

  .price_caption span {
    font-weight: bold;
    position: absolute;
    top: -7px;
    left: 0;
    right: 0;
    margin: auto;
    display: flex;
    justify-content: center;
  }

  .price_head {
    font-size: 25px;
    padding: 0 0 23px;
  }

  .price_item_01 {
    padding: 0 0 88px;
    max-width: 100%;
    width: 100%;
  }

  .price_item_02 {
    flex-direction: column;
    margin: 0 0 20px;
  }

  .price_item_02 div:first-of-type {
    padding: 0 0 73px;
  }

  .price_item_02 div:last-of-type {
    padding: 0;
  }

  .price_item_02_item {
    max-width: 100%;
  }

  .contact {
    padding: 0 0 50px;
  }

  .campaign_text {
    padding: 0 0 26px;
    line-height: 28px;
  }

  .contact_lead {
    font-size: 12px;
    padding: 4px;
    margin: 0 0 15px;
  }

  .contact_head {
    font-size: 20px;
    padding: 0 0 20px;
  }

  .contact_tel {
    margin: 0 auto 20px;
    max-width: 100%;
    width: 90%;
  }

  .contact_recption {
    font-size: 15px;
    padding: 0 0 14px;
  }

  .contact_recption span {
    font-size: 20px;
  }

  .contact_caption {
    font-size: 12px;
    line-height: 18px;
    margin: 0 auto;
    width: 90%;
  }

  .float_sp {
    position: sticky;
    bottom: 0;
    width: 100%;
    z-index: 99999;
  }

  .float_nav {
    display: flex;
    width: 100%;
  }

  .float_nav a {
    display: flex;
    width: 50%;
  }

  .fixed_btn {
    display: none;
  }
}

@media screen and (min-width: 768px) and (max-width: 768px) {
  .show_pc {
    display: none;
  }

  .show_sp {
    display: block;
  }

  .mv_cta {
    background-color: #ededed;
    position: unset;
    padding: 35px 0;
    width: 100%;
  }

  .mv_cta_head {
    font-size: 24px;
    font-weight: bold;
    padding: 0 0 6px;
    text-align: center;
  }

  .mv_cta_head span {
    position: relative;
  }

  .mv_cta_btn {
    border-radius: 64px;
    display: block;
    margin: 0 auto 6px;
    width: 90%;
  }

  .mv_cta_link {
    border-bottom: unset;
    color: #0050bc;
    display: block;
    font-weight: bold;
    font-size: 28px;
    text-align: center;
    text-decoration: none;
    margin: 10px 0 0;
    width: 100%;
  }

  .mv_cta_link span {
    position: relative;
  }

  .mv_cta_link span::after {
    content: "";
    display: inline-block;
    position: absolute;
    border-bottom: 1px solid #0050bc;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    height: 1px;
    width: 100%;
  }

  .mv_cta_head span::before {
    content: "";
    position: absolute;
    display: inline-block;
    border-left: 3px solid #000;
    width: 2px;
    height: 26px;
    top: 3px;
    left: -20px;
    margin: auto;
    transform: rotate(-30deg);
  }

  .mv_cta_head span::after {
    content: "";
    position: absolute;
    display: inline-block;
    border-right: 3px solid #000;
    width: 2px;
    height: 26px;
    top: 3px;
    right: -20px;
    margin: auto;
    transform: rotate(30deg);
  }

  .mv_cta_link {
    margin: 0 auto;
    width: 100%;
  }

  .mv_cta img {
    width: 100%;
  }

  .service {
    padding: 64px 0 142px;
  }

  .service .section_title {
    max-width: 100%;
    width: 56%;
  }

  .section_title {
    margin: 0 auto 20px;
  }

  .section_head {
    font-size: 20px;
    margin: 0 0 25px;
  }

  .section_hr {
    margin: 0 auto 44px;
    width: 6%;
  }

  .service_items {
    flex-direction: column;
    margin: 0 auto 35px;
    max-width: 90%;
  }

  .service_img {
    margin: 0 0 44px;
    width: 100%;
  }

  .service_item {
    width: 100%;
  }

  .service_item_head {
    font-size: 25px;
    margin: 0 0 4.167vw;
  }

  .service_item_text {
    font-size: 16px;
    line-height: 28px;
  }

  .service_item_text span {
    font-size: 12px;
  }

  .service_movie_text {
    font-size: 16px;
    padding: 0 0 10px;
  }

  .service_movie_area {
    margin: 0 auto;
    width: 90%;
  }

  .point01_head {
    font-size: 36px;
    margin: 0 0 120px;
  }

  .point_right .point01_item .point01_bg {
    margin: 0 auto;
    width: 70%;
  }

  .support_title {
    font-size: 36px;
    padding: 0 0 60px;
  }

  .support_img_01 {
    margin: 0 auto 84px;
  }

  .cta_head {
    font-size: 24px;
    line-height: 30px;
  }

  .feature_gif {
    margin: 0 auto;
    width: 80%;
  }

  .feature_lead {
    font-size: 30px;
    padding: 0 0 23px;
  }

  .feature_text {
    font-size: 22px;
    line-height: 46px;
  }

  .price_head {
    font-size: 32px;
    padding: 0 0 23px;
  }

  .price_caption {
    background-color: #f8f8f8;
    font-size: 18px;
    margin: 0 auto 22px;
    padding: 40px;
    max-width: 100%;
    width: 90%;
  }

  .price_caption span {
    top: -12px;
  }

  .contact_head {
    font-size: 40px;
  }

  .contact_recption {
    font-size: 18px;
  }

  .contact_caption {
    font-size: 16px;
    line-height: 24px;
  }

  .contact_lead {
    font-size: 24px;
    padding: 4px;
    margin: 0 0 15px;
  }

  .casestudy_slider_head {
    font-size: 50px;
    padding: 0 0 6px;
    line-height: 40px;
  }

  .casestudy_slider_title {
    font-size: 20px;
  }

  .casestudy_slider_gif01 {
    position: absolute;
    width: 13.333vw;
    left: 4%;
    top: 1%;
  }

  .casestudy_slider_gif02 {
    position: absolute;
    width: 13.333vw;
    bottom: 20%;
    left: 4%;
  }
}

/* ABtest */
.point_old {
  margin: 0 auto 148px;
  max-width: 1060px;
  width: 88.333%;
}

.point01_old {
  display: flex;
  justify-content: space-between;
  padding: 0 0 134px;
}

.point_title_old {
  max-width: 200px;
  margin: 0 0 10px;
  width: 100%;
}

.point01_head_old {
  font-size: 36px;
  font-weight: bold;
  margin: 0 0 100px;
}

.point01_img_old img {
  max-width: 403px;
}

.point_left_old {
  width: 41%;
}

.point_hr_old {
  width: 15.74%;
}

.point_hr_02_old {
  width: 16.74%;
}

.point_right_old {
  width: 51%;
}

.point01_bg_old {
  width: 100%;
}

.point01_item_old {
  position: relative;
}

.point_right_old div {
  margin: 0 0 50px;
}

.point01_inner_old {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: 6%;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  padding: 0;
}

.point02_inner_old {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: 14%;
  left: 0;
  right: 0;
  margin: auto;
  padding: 0;
}

.point01_lead_old {
  color: #cf111b;
  font-size: 26px;
  font-weight: bold;
  margin: 0 0 20px;
  text-align: center;
}

.point01_text_old li {
  font-size: 16px;
  margin: 0 auto 10px;
  list-style: none;
  line-height: 34px;
  position: relative;
  width: 80%;
}

.point01_text_old li .small {
  font-size: 14px;
}

.point02_old {
  display: flex;
  justify-content: space-between;
  flex-direction: row-reverse;
  padding: 0 0 70px;
}

.point02_left_old {
  width: 41%;
}

.point03_old {
  display: flex;
  justify-content: space-between;
}

.feature_old {
  background-image: url("/content/dam/nttcom/hq/jp/business/lp/cp/officelink/img/bg_dot.jpg");
  background-repeat: repeat;
  padding: 154px 0 126px;
}

.feature_old .section_title {
  max-width: 434px;
}

.feature_items_old {
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  padding: 25px 0 0;
  max-width: 1000px;
  width: 88.333%;
}

.feature_item_old {
  width: 30%;
  position: relative;
}

.feature_texts_old {
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: absolute;
  top: 40%;
  margin: auto;
  left: 0;
  right: 0;
}

.feature_lead_old {
  font-size: 24px;
  font-weight: bold;
  padding: 0 0 27px;
  text-align: center;
}

.feature_text_old {
  font-size: 16px;
  line-height: 34px;
  text-align: center;
}

@media screen and (max-width: 1200px) {
  .point_old {
    max-width: 88.333vw;
  }

  .point01_old {
    padding: 0 0 4.75vw;
  }

  .point_title_old {
    max-width: 16.667vw;
    margin: 0 0 0.833vw;
  }

  .point01_head_old {
    font-size: 3vw;
    margin: 0 0 8.333vw;
  }

  .point01_img_old img {
    max-width: 33.583vw;
  }

  .point_right_old div {
    margin: 0 0 4.167vw;
  }

  .point01_lead_old {
    font-size: 2.167vw;
    margin: 0 0 1.667vw;
  }

  .point01_text_old li {
    font-size: 1.333vw;
    line-height: 2.833vw;
  }

  .point01_text_old li .small {
    font-size: 1.167vw;
  }

  .point02_old {
    padding: 0 0 4.75vw;
  }

  .feature_old {
    padding: 11.333vw 0 10.5vw;
  }

  .feature_old .section_title {
    max-width: 36.167vw;
  }

  .feature_items_old {
    padding: 2.083vw 0 0;
    max-width: 83.333vw;
  }

  .feature_lead_old {
    font-size: 2vw;
    padding: 0 0 2.25vw;
  }

  .feature_text_old {
    font-size: 1.333vw;
    line-height: 2.833vw;
  }
}

@media screen and (max-width: 768px) {
  .point_old {
    margin: 0 auto 60px;
    max-width: 1060px;
    width: 90%;
  }

  .point01_old {
    flex-direction: column;
    padding: 0 0 8.333vw;
  }

  .point_left_old {
    position: relative;
    width: 100%;
  }

  .point01_top_old {
    width: 100%;
  }

  .point_hr_old {
    display: none;
  }

  .point_hr_02_old {
    display: none;
  }

  .point_title_old {
    max-width: 32%;
    margin: 0 0 10px;
  }

  .point01_inner_old {
    top: 2%;
  }

  .point01_head_old {
    font-size: 18px;
  }

  .point01_img_old {
    position: absolute;
    top: 0;
    right: 0;
    width: 45%;
  }

  .point01_img_old img {
    max-width: 100%;
  }

  .point_right_old {
    width: 100%;
    margin-top: 10vw;
  }

  .point01_lead_old {
    font-size: 20px;
    margin: 0 0 10px;
  }

  .point01_text_old li {
    font-size: 16px;
    line-height: 28px;
    margin: 0 auto 2px;
    width: 82%;
  }

  .point01_text_old li .small {
    font-size: 14px;
  }

  .point01_inner_old {
    padding: 0;
  }

  .point01_text_old li::before {
    font-size: 24px;
    top: -4px;
    left: -24px;
  }

  .point_right_old div {
    margin: 0 0 38px;
  }

  .point_right_old .point01_item_old .point01_bg_old {
    margin: 0;
  }

  .point02_old {
    flex-direction: column;
  }

  .point02_left_old {
    position: relative;
    width: 100%;
  }

  .point02_old .point01_item_old {
    margin: 0 0 40px;
  }

  .point03_old {
    flex-direction: column;
    padding: 0 0 8.333vw;
  }

  .feature_old {
    padding: 76px 0 44px;
  }

  .feature_old .section_title {
    max-width: 100%;
    width: 42%;
  }

  .feature_items_old {
    flex-direction: column;
    max-width: 100%;
    width: 90%;
  }

  .feature_item_old {
    margin: 0 auto 50px;
    width: 80%;
  }

  .feature_items_old div:nth-of-type(3) {
    margin: 0 auto;
  }

  .feature_lead_old {
    font-size: 20px;
    padding: 0 0 23px;
  }

  .feature_text_old {
    font-size: 16px;
    line-height: 28px;
  }
}

@media screen and (min-width: 768px) and (max-width: 768px) {
  .point01_head_old {
    font-size: 36px;
    margin: 0 0 120px;
  }

  .point_right_old .point01_item_old .point01_bg_old {
    margin: 0 auto;
    width: 70%;
  }

  .point01_lead_old {
    font-size: 28px;
    margin: 0 0 10px;
  }

  .point01_text_old li {
    font-size: 20px;
    line-height: 36px;
    margin: 0 auto;
    width: 64%;
  }

  .point01_text_old li .small {
    font-size: 18px;
  }

  .feature_gif_old {
    margin: 0 auto;
    width: 80%;
  }

  .feature_lead_old {
    font-size: 30px;
    padding: 0 0 23px;
  }

  .feature_text_old {
    font-size: 22px;
    line-height: 46px;
  }
}