@charset "UTF-8";
@import url(https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap);
@import url(https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+New:wght@300;400;500;700;900&display=swap);
html {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

*,
:after,
:before {
  -webkit-box-sizing: inherit;
  box-sizing: inherit;
}

* {
  padding: 0;
  margin: 0;
}

dd,
dt,
h1,
h2,
h3,
h4,
h5,
h6,
li,
p {
  line-height: inherit;
}

h1 {
  margin: 0;
  font-size: 1em;
  font-weight: 400;
}

h2 {
  margin: 0;
  font-size: 1em;
  font-weight: 400;
}

h3 {
  margin: 0;
  font-size: 1em;
  font-weight: 400;
}

h4 {
  margin: 0;
  font-size: 1em;
  font-weight: 400;
}

h5 {
  margin: 0;
  font-size: 1em;
  font-weight: 400;
}

h6 {
  margin: 0;
  font-size: 1em;
  font-weight: 400;
}

li,
ol,
ul {
  line-height: inherit;
}

ol li,
ul li {
  list-style: none;
}

a {
  color: #000;
  text-decoration: none;
  outline: 0;
}

audio,
embed,
iframe,
img,
object,
picture,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

iframe {
  border: 0;
}

button,
input,
select,
textarea {
  font-family: inherit;
  font-weight: inherit;
  resize: vertical;
  border-radius: 0;
  outline: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

button {
  cursor: pointer;
}

address,
em {
  font-style: normal;
}

[type="button"],
[type="date"],
[type="datetime-local"],
[type="datetime"],
[type="email"],
[type="month"],
[type="number"],
[type="password"],
[type="reset"],
[type="search"],
[type="submit"],
[type="tel"],
[type="text"],
[type="time"],
[type="url"],
[type="week"],
button,
input,
select,
textarea {
  padding: 0;
  margin: 0;
  background: 0 0;
  border: none;
  border-radius: 0;
  outline: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

[type="button"]:focus,
[type="date"]:focus,
[type="datetime-local"]:focus,
[type="datetime"]:focus,
[type="email"]:focus,
[type="month"]:focus,
[type="number"]:focus,
[type="password"]:focus,
[type="reset"]:focus,
[type="search"]:focus,
[type="submit"]:focus,
[type="tel"]:focus,
[type="text"]:focus,
[type="time"]:focus,
[type="url"]:focus,
[type="week"]:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
  -webkit-tap-highlight-color: transparent;
}

em {
  font-style: normal;
}

small {
  font-size: 80%;
}

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

th {
  font-weight: 400;
}

select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

select::-ms-expand {
  display: none;
}

.box {
  opacity: 0;
}

.box-02.displayed {
  -webkit-animation-delay: 0.3s;
  animation-delay: 0.3s;
}

.box-03.displayed {
  -webkit-animation-delay: 0.6s;
  animation-delay: 0.6s;
}

.displayed {
  -webkit-animation: fadeUp 1s forwards;
  animation: fadeUp 1s forwards;
}

@-webkit-keyframes fadeUp {
  0% {
    opacity: 0;
    -webkit-transform: translateY(100px);
    transform: translateY(100px);
  }

  100% {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@keyframes fadeUp {
  0% {
    opacity: 0;
    -webkit-transform: translateY(100px);
    transform: translateY(100px);
  }

  100% {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

:root {
  --color-gradation-Black: linear-gradient(180deg, #303335 0%, #02080c 100%);
  --color-gradation-Green: linear-gradient(90deg, #1d9e99 0%, #64c6c2 100%);
  --color-gradation-yellowgreen: linear-gradient(
    90deg,
    #82ffdc 0%,
    #7dfa61 48.08%,
    #c8ef3e 100%
  );
}

html {
  width: 100%;
  height: 100%;
  font-size: 62.5%;
  background-color: #fff;
}

body {
  position: relative;
  width: inherit;
  min-width: 320px;
  height: 100vh;
  -webkit-text-size-adjust: 100%;
}

body main {
  font-size: 62.5%;
  background-color: #fff;
  margin-top: 0;
  font-family:
    YakuHanJP, Inter, "Noto Sans JP", "メイリオ", Meiryo, "ヒラギノ角ゴ Pro",
    "Hiragino Kaku Gothic Pro", "Yu Gothic Medium", "游ゴシック Medium",
    YuGothic, "游ゴシック体", sans-serif;
  font-optical-sizing: auto;
  line-height: 1.8;
  color: #2e3336;
  margin-bottom: 50px;
  overflow-x: hidden;
}

@media only screen and (min-width: 769px) {
  body main {
    font-size: 1.6rem;
  }
}

@media only screen and (max-width: 768px) {
  body main {
    font-size: 1.4rem;
  }
}

@media only screen and (min-width: 769px) {
  .sp {
    display: none;
  }
}

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

.heading__h2--wrap {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  line-height: initial;
  margin-bottom: 40px;
}

@media only screen and (max-width: 768px) {
  .heading__h2--wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: start;
    -webkit-align-items: flex-start;
    -ms-flex-align: start;
    align-items: flex-start;
  }
}

.heading__h2--wrap .english {
  width: 50%;
  font-size: clamp(5rem, 8vw, 9rem);
  font-weight: 700;
  background: -webkit-gradient(
    linear,
    left top,
    right top,
    from(#82ffdc),
    color-stop(48.08%, #7dfa61),
    to(#c8ef3e)
  );
  background: -webkit-linear-gradient(
    left,
    #82ffdc 0,
    #7dfa61 48.08%,
    #c8ef3e 100%
  );
  background: linear-gradient(90deg, #82ffdc 0, #7dfa61 48.08%, #c8ef3e 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

@media only screen and (max-width: 768px) {
  .heading__h2--wrap .english {
    margin-bottom: 30px;
    width: 100%;
  }
}

.heading__h2--wrap .main__copy {
  width: 50%;
}

@media only screen and (max-width: 768px) {
  .heading__h2--wrap .main__copy {
    width: 100%;
  }
}

.heading__h2--wrap .main__copy h2 {
  text-align: left;
  font-size: clamp(2.2rem, 3.8461538462vw, 3.2rem);
  line-height: 1.2;
  font-weight: 500;
  margin-bottom: 15px;
  position: relative;
  z-index: 1;
}

@media only screen and (max-width: 768px) {
  .heading__h2--wrap .main__copy h2 {
    font-size: 3rem;
  }
}

@media only screen and (max-width: 599px) {
  .heading__h2--wrap .main__copy h2 {
    font-size: 2.2rem;
  }
}

.heading__h2--wrap .sub__copy {
  color: #6b7280;
  font-size: 1.6rem;
  font-weight: 500;
}

.sub80 {
  font-size: 80%;
}

section {
  width: 100%;
  margin: 0 auto;
}

.container {
  width: min(1200px, 100%);
  margin: 0 auto;
  padding: 100px 20px;
  position: relative;
  z-index: 1;
}

@media only screen and (max-width: 768px) {
  .container {
    padding: 80px 20px;
  }
}

.side__btn {
  position: fixed;
  right: 5px;
  top: 40%;
  z-index: 2;
}
@media only screen and (max-width: 768px) {
  .side__btn {
    right: 20px;
    top: auto;
    bottom: 8%;
  }
}
.side__btn a {
  cursor: pointer;
  background-color: #fff;
  color: #92d70d;
  font-weight: 600;
  padding: 20px 8px;
  border: 1px solid #92d70d;
  border-radius: 100vh;
  -webkit-writing-mode: vertical-rl;
  -ms-writing-mode: tb-rl;
  writing-mode: vertical-rl;
  letter-spacing: 0.1em;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

.side__btn a:hover {
  opacity: 0.9;
}

.mv {
  padding: 0;
}

.mv .mv__container {
  width: 100%;
}

.mv .mv__container img {
  width: 100%;
  margin: 0 auto;
}

.background .container .contents {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

@media only screen and (max-width: 768px) {
  .background .container .contents {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}

.background .container .contents .content {
  background-color: #eef2f4;
  border-radius: 20px;
  padding: 40px;
  width: 49%;
}

@media only screen and (max-width: 768px) {
  .background .container .contents .content {
    width: 100%;
  }
}

.background .container .contents .content:first-of-type {
  margin-right: 2%;
}

@media only screen and (max-width: 768px) {
  .background .container .contents .content:first-of-type {
    margin-right: 0;
    margin-bottom: 40px;
  }
}

.background .container .contents .content .heading__h3--wrap {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  gap: 10px;
  margin-bottom: 30px;
}

.background .container .contents .content .heading__h3--wrap img {
  width: 100%;
  max-width: 40px;
}

.background .container .contents .content .heading__h3--wrap .title__h3 {
  font-size: 2.4rem;
  font-weight: 600;
}

.background .container .contents .content .content__inner {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -webkit-align-items: flex-start;
  -ms-flex-align: start;
  align-items: flex-start;
  margin-bottom: 20px;
}

.background .container .contents .content .content__inner:last-of-type {
  margin-bottom: 0;
}

.background .container .contents .content .content__inner .icon {
  width: 30px;
  margin-right: 10px;
}

.background
  .container
  .contents
  .content
  .content__inner
  .content__inner--wrap {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}

.background
  .container
  .contents
  .content
  .content__inner
  .content__inner--wrap
  .title__h4 {
  font-size: 1.8rem;
  font-weight: 500;
}

.solution {
  background-color: #eef2f4;
}

.solution .container .heading__h2--wrap .english {
  background: -webkit-gradient(
    linear,
    left top,
    right top,
    from(#1d9e99),
    to(#64c6c2)
  );
  background: -webkit-linear-gradient(left, #1d9e99 0, #64c6c2 100%);
  background: linear-gradient(90deg, #1d9e99 0, #64c6c2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.solution .container .contents {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  grid-column-gap: 40px;
  grid-row-gap: 40px;
}

@media only screen and (max-width: 768px) {
  .solution .container .contents {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: 0;
  }
}

.solution .container .contents .content {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}

@media only screen and (max-width: 768px) {
  .solution .container .contents .content {
    width: 100%;
    margin-bottom: 40px;
  }

  .solution .container .contents .content:last-of-type {
    margin-bottom: 0;
  }
}

.solution .container .contents .content .heading__h3 {
  font-size: 1.6rem;
  font-weight: 600;
  color: #1d9e99;
  margin: 10px 0 5px 0;
}

.solution .container .contents .content img {
  border-radius: 20px;
}

.solution .container .attention {
  text-align: right;
}

.effect .attention {
  text-align: right;
}

.effect .effect__wrap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  grid-column-gap: 30px;
  grid-row-gap: 30px;
}

@media only screen and (max-width: 768px) {
  .effect .effect__wrap {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}

.effect .effect__wrap .effect__wrap--item {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  background-color: #fff;
  margin: 0 auto;
}
@media only screen and (max-width: 768px) {
  .effect .effect__wrap .effect__wrap--item {
    width: 100%;
  }
}
.effect .effect__wrap .effect__wrap--item h3 {
  text-align: center;
  background-color: #eef2f4;
  color: #1d9e99;
  font-size: 1.6rem;
  padding: 5px 3px;
}

@media only screen and (max-width: 768px) {
  .effect .effect__wrap .effect__wrap--item h3 {
    font-size: 1.6rem;
  }
}

@media only screen and (max-width: 599px) {
  .effect .effect__wrap .effect__wrap--item h3 {
    font-size: 1.4rem;
  }
}

.usecase {
  background-color: #eef2f4;
}

.usecase .container {
  padding-top: 80px;
}

@media only screen and (max-width: 768px) {
  .usecase .container {
    padding-top: 50px;
  }
}

.usecase .container .heading__h2--wrap .english {
  background: -webkit-gradient(
    linear,
    left top,
    right top,
    from(#1d9e99),
    to(#64c6c2)
  );
  background: -webkit-linear-gradient(left, #1d9e99 0, #64c6c2 100%);
  background: linear-gradient(90deg, #1d9e99 0, #64c6c2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.usecase .container .heading__h2--wrap .main__copy {
  display: none;
}

.usecase .container .video__wrap {
  width: 100%;
  max-width: 750px;
  margin: 0 auto;
}

.usecase .container .video__wrap .video {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  height: 0;
}

.usecase .container .video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.spec {
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    from(#303335),
    to(#02080c)
  );
  background: -webkit-linear-gradient(top, #303335 0, #02080c 100%);
  background: linear-gradient(180deg, #303335 0, #02080c 100%);
}

.spec .container .contents {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}

@media only screen and (max-width: 768px) {
  .spec .container .contents {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
  }
}

.spec .container .contents .content__left {
  width: 50%;
  padding-right: 20px;
}

.spec .container .contents .content__left img {
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
}

@media only screen and (max-width: 768px) {
  .spec .container .contents .content__left {
    width: 100%;
    padding-right: 0;
  }

  .spec .container .contents .content__left img {
    width: 100%;
    max-width: 250px;
    margin: 0 auto;
  }
}

.spec .container .contents .content__right {
  width: 50%;
}

@media only screen and (max-width: 768px) {
  .spec .container .contents .content__right {
    width: 100%;
    margin-top: 30px;
  }
}

.spec .container .contents .content__right .spec__list {
  color: #92d70d;
  margin-bottom: 40px;
  font-size: 1.4rem;
}

.spec .container .contents .content__right table {
  width: 100%;
  font-size: 1.4rem;
}

.spec .container .contents .content__right table td {
  padding: 0.5em;
  color: #fff;
}

.spec .container .contents .content__right table td:first-of-type {
  color: #92d70d;
}

.flow .container .contents {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

@media only screen and (max-width: 768px) {
  .flow .container .contents {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}

.flow .container .contents .content {
  background-color: #eef2f4;
  width: 31%;
  margin: 1%;
  padding: 15px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}

@media only screen and (max-width: 768px) {
  .flow .container .contents .content {
    width: 100%;
  }
}

.flow .container .contents .content img {
  width: 100%;
  margin: 0 auto 20px auto;
}

.flow .container .contents .content .heading {
  text-align: center;
  font-size: 1.8rem;
  margin: 15px auto;
  color: #1d9e99;
}

.flow .container .contents .content p {
  text-align: center;
}

@media only screen and (max-width: 599px) {
  .flow .container .contents .content p {
    text-align: left;
  }
}

.contact {
  background-image: url(https://www.softbankrobotics.com/jp/set/data/product/security/s1/img/contact_bg-scaled.webp);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.contact .container .main__copy {
  color: #fff;
}

.contact .container .main__copy .sub__copy {
  color: #fff;
}

.contact .container .cta__txt {
  font-size: 4rem;
  color: #fff;
  text-shadow: 0 2px 3px rgba(0, 0, 0, 0.65);
  font-weight: 600;
  text-align: center;
  line-height: 1.2;
  padding-top: 20px;
}

@media only screen and (max-width: 768px) {
  .contact .container .cta__txt {
    font-size: 3rem;
  }
}

.contact .container .cta__txt span {
  font-size: 2rem;
  font-weight: 400;
  line-height: 1.2;
}

@media only screen and (max-width: 768px) {
  .contact .container .cta__txt span {
    font-size: 1.8rem;
  }
}

.contact .container .cta {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin-top: 40px;
}

.contact .container .cta .outer-button {
  background: -webkit-gradient(
    linear,
    left top,
    right top,
    from(#82ffdc),
    color-stop(48.08%, #7dfa61),
    to(#c8ef3e)
  );
  background: -webkit-linear-gradient(
    left,
    #82ffdc 0,
    #7dfa61 48.08%,
    #c8ef3e 100%
  );
  background: linear-gradient(90deg, #82ffdc 0, #7dfa61 48.08%, #c8ef3e 100%);
  border-radius: 9999px;
  padding: 1px;
}

.contact .container .cta .outer-button .inner-button {
  background: #fff;
  border-radius: 9999px;
  text-align: center;
}

.contact .container .cta a {
  display: block;
  cursor: pointer;
  background-color: #fff;
  padding: 10px 30px;
  color: #92d70d;
  font-size: 1.6rem;
  font-weight: 600;
  /* letter-spacing: .1em; */
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

.contact .container .cta a:hover {
  opacity: 0.9;
}

@media only screen and (max-width: 599px) {
  .contact .container .cta a {
    font-size: 1.4rem;
  }
}

.contact .container .attention {
  text-align: center;
  font-size: 1.2rem;
  padding-top: 50px;
}