.container {
  width: 1200px;
  max-width: 100%;
  margin: 0 auto;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .container {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 767px) {
  .container {
    padding-left: 20px;
    padding-right: 20px;
  }
}

body {
  font-family: "Futura", "Roboto", "Century", "Gothic", serif;
  color: #333333;
  font-size: 16px;
}

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

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

.section {
  padding-top: 120px;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .section {
    padding-top: 100px;
  }
}
@media (max-width: 767px) {
  .section {
    padding-top: 60px;
  }
}

.section-title {
  margin-bottom: 60px;
  font-size: 38px;
  font-weight: 700;
  text-align: center;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .section-title {
    margin-bottom: 40px;
  }
}
@media (max-width: 767px) {
  .section-title {
    font-size: 24px;
    margin-bottom: 30px;
  }
}
.section-title::first-letter {
  color: #E27538;
}
.section-title span {
  color: #E27538;
}

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

.is-sp {
  display: none;
}
@media (max-width: 767px) {
  .is-sp {
    display: block;
  }
}

header {
  background: #404040;
  height: 80px;
  z-index: 100;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
}
@media (min-width: 768px) and (max-width: 1199px) {
  header {
    height: 60px;
  }
}
@media (max-width: 767px) {
  header {
    height: 60px;
  }
}

.header-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: inherit;
}

.header-logo {
  width: 122px;
}
@media (max-width: 767px) {
  .header-logo {
    width: 100px;
  }
}

.header-right {
  margin-left: auto;
}

.header-nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .header-nav {
    display: none;
  }
}
@media (max-width: 767px) {
  .header-nav {
    display: none;
  }
}

.header-nav-item {
  color: #FFF;
  font-size: 16px;
  letter-spacing: 0.9px;
  -webkit-transition: -webkit-transform 0.6s ease;
  transition: -webkit-transform 0.6s ease;
  transition: transform 0.6s ease;
  transition: transform 0.6s ease, -webkit-transform 0.6s ease;
}
.header-nav-item:hover {
  text-decoration-line: underline;
  text-decoration-color: #E27538;
  text-decoration-style: wavy;
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}

.header-nav-item + .header-nav-item {
  margin-left: 40px;
}

.drawer-icon {
  position: fixed;
  top: 22px;
  right: 24px;
  z-index: 200;
  display: none;
  -webkit-transition: -webkit-transform 0.5s ease 0s;
  transition: -webkit-transform 0.5s ease 0s;
  transition: transform 0.5s ease 0s;
  transition: transform 0.5s ease 0s, -webkit-transform 0.5s ease 0s;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .drawer-icon {
    display: block;
  }
}
@media (max-width: 767px) {
  .drawer-icon {
    display: block;
  }
}
.drawer-icon.is-active .drawer-icon-bar1 {
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
  top: 8px;
  background: #E27538;
}
.drawer-icon.is-active .drawer-icon-bar2 {
  display: none;
}
.drawer-icon.is-active .drawer-icon-bar3 {
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  top: 8px;
  background: #E27538;
}

.drawer-icon-bars {
  width: 22px;
  height: 19px;
  position: relative;
}

.drawer-icon-bar1,
.drawer-icon-bar2,
.drawer-icon-bar3 {
  position: absolute;
  width: 22px;
  height: 3px;
  background: #fff;
  top: 0;
  left: 0;
}

.drawer-icon-bar1 {
  top: 0;
}

.drawer-icon-bar2 {
  top: 8px;
}

.drawer-icon-bar3 {
  top: 16px;
}

.drawer-content {
  width: 300px;
  height: 100%;
  background: #F5F5F5;
  position: fixed;
  z-index: 199;
  top: 0;
  left: 0;
  -webkit-transform: translateX(-105%);
          transform: translateX(-105%);
  padding: 60px 40px;
  -webkit-transition: -webkit-transform 0.5s ease 0s;
  transition: -webkit-transform 0.5s ease 0s;
  transition: transform 0.5s ease 0s;
  transition: transform 0.5s ease 0s, -webkit-transform 0.5s ease 0s;
}
.drawer-content.is-active {
  -webkit-transform: translateX(0);
          transform: translateX(0);
}

.drawer-content-item:not(:first-child) {
  margin-top: 60px;
}
.drawer-content-item a {
  font-size: 20px;
  position: relative;
  padding-bottom: 13px;
  font-weight: 700;
}
.drawer-content-item a::after {
  position: absolute;
  content: "";
  border: solid 1px #DFDFDF;
  width: 200px;
  top: 33px;
  left: 0;
}

.drawer-background {
  background: #fff;
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  z-index: 198;
  -webkit-transform: translateX(105%);
          transform: translateX(105%);
  -webkit-transition: -webkit-transform 0.5s ease 0s;
  transition: -webkit-transform 0.5s ease 0s;
  transition: transform 0.5s ease 0s;
  transition: transform 0.5s ease 0s, -webkit-transform 0.5s ease 0s;
}
.drawer-background.is-active {
  -webkit-transform: translateX(0);
          transform: translateX(0);
}

.top {
  padding: 60px 0;
  background: #fff;
  height: 700px;
  position: relative;
  margin-top: 80px;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .top {
    margin-top: 60px;
  }
}
@media (max-width: 767px) {
  .top {
    margin-top: 60px;
  }
}
@media (max-width: 767px) {
  .top {
    height: 400px;
  }
}

.waveCanvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  -webkit-transform: rotate(180deg);
          transform: rotate(180deg);
}

.waveCanvas2 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
}

.top-title {
  font-weight: 700;
  font-size: 40px;
  letter-spacing: 2.4px;
  text-align: center;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .top-title {
    font-size: 28px;
  }
}
.top-title::first-letter {
  color: #E27538;
}
.top-title span {
  color: #E27538;
}

.sub-title {
  font-weight: 700;
  font-size: 34px;
  letter-spacing: 1.7px;
  text-align: center;
  margin-top: 15px;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .sub-title {
    font-size: 22px;
  }
}
.sub-title::first-letter {
  color: #E27538;
}

.top-img {
  margin-top: 25px;
  position: relative;
  z-index: 1;
  width: 783px;
  height: 450px;
  margin-left: auto;
  margin-right: auto;
  max-width: 100%;
}
@media (max-width: 767px) {
  .top-img {
    width: 100%;
    height: auto;
  }
}

.about-pr {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: relative;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .about-pr {
    display: block;
    position: static;
  }
}
@media (max-width: 767px) {
  .about-pr {
    display: block;
    position: static;
  }
}

.about-content {
  background: url(../img/about_background.png) no-repeat center center/cover;
  height: 498px;
  width: 100%;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .about-content {
    height: 300px;
  }
}
@media (max-width: 767px) {
  .about-content {
    height: 200px;
  }
}

.about-right-background {
  background: rgba(95, 95, 95, 0.6);
  width: 50%;
  padding: 102px 24px;
  position: absolute;
  right: 0;
  height: 100%;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .about-right-background {
    position: static;
    background: transparent;
    padding: 0 100px;
    width: 100%;
  }
}
@media (max-width: 767px) {
  .about-right-background {
    position: static;
    background: transparent;
    padding: 0;
    width: 100%;
  }
}

.about-title {
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  text-align: left;
  margin-left: 56px;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .about-title {
    color: #333333;
    margin-top: 30px;
    margin-left: 0;
    text-align: center;
  }
}
@media (max-width: 767px) {
  .about-title {
    font-size: 20px;
    color: #333333;
    margin-top: 30px;
    margin-left: 0;
    text-align: center;
  }
}

.about-subtitle {
  font-size: 20px;
  color: #fff;
  margin-top: 45px;
  width: 440px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.5;
  max-width: 100%;
  font-family: "Roboto", serif;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .about-subtitle {
    color: #333333;
    margin-top: 35px;
    width: 100%;
  }
}
@media (max-width: 767px) {
  .about-subtitle {
    color: #333333;
    margin-top: 25px;
    width: 100%;
    font-size: 16px;
  }
}

.skillworks {
  padding-bottom: 120px;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .skillworks {
    padding-bottom: 100px;
  }
}
@media (max-width: 767px) {
  .skillworks {
    padding-bottom: 60px;
  }
}

.sw-background {
  background: #F5F5F5;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 80px 220px 0 120px;
  margin-bottom: 200px;
  position: relative;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .sw-background {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    padding: 80px 24px;
  }
}
@media (max-width: 767px) {
  .sw-background {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    padding: 60px 20px;
  }
}
.sw-background::after {
  position: absolute;
  content: "";
  top: 100%;
  right: 50%;
  -webkit-transform: translatex(50%);
          transform: translatex(50%);
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border-right: calc(50vw - 10px) solid transparent;
  border-left: calc(50vw - 10px) solid transparent;
  border-top: 100px solid #F5F5F5;
}

.sw-background2 {
  padding: 80px 120px 0 220px;
  margin-top: 100px;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .sw-background2 {
    padding: 80px 0;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
@media (max-width: 767px) {
  .sw-background2 {
    padding: 60px 20px;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}

.sw-title-sp {
  display: none;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .sw-title-sp {
    display: block;
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    padding-bottom: 5px;
    position: relative;
  }
  .sw-title-sp::after {
    position: absolute;
    content: "";
    top: 37px;
    left: 50%;
    -webkit-transform: translate(-33%);
            transform: translate(-33%);
    width: 300px;
    margin-left: auto;
    border: 1px solid #333;
  }
}
@media (max-width: 767px) {
  .sw-title-sp {
    display: block;
    text-align: center;
    font-size: 18px;
    font-weight: 700;
    padding-bottom: 5px;
    position: relative;
  }
  .sw-title-sp::after {
    position: absolute;
    content: "";
    top: 23px;
    left: 50%;
    -webkit-transform: translateX(-30%);
            transform: translateX(-30%);
    width: 200px;
    border: 1px solid #333;
  }
}

.sw-title {
  font-size: 32px;
  font-weight: 700;
  border-bottom: 2px solid;
  padding-bottom: 5px;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .sw-title {
    display: none;
  }
}
@media (max-width: 767px) {
  .sw-title {
    display: none;
  }
}

.sw-subtitle {
  font-size: 20px;
  margin-top: 30px;
  width: 540px;
  line-height: 1.5;
  max-width: 100%;
  font-family: "Roboto", serif;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .sw-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
}
@media (max-width: 767px) {
  .sw-subtitle {
    margin-left: auto;
    margin-right: auto;
    font-size: 16px;
    width: 100%;
  }
}

.sw-icon {
  width: 90px;
  height: 90px;
  margin-top: 30px;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .sw-icon {
    margin-left: auto;
    margin-right: auto;
  }
}
@media (max-width: 767px) {
  .sw-icon {
    margin-left: auto;
    margin-right: auto;
  }
}

.sw-right {
  margin-left: 60px;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .sw-right {
    margin-left: 0;
  }
}
@media (max-width: 767px) {
  .sw-right {
    margin-left: 0;
  }
}

.sw-img {
  width: 500px;
  margin-left: auto;
  margin-right: auto;
  max-width: 100%;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .sw-img {
    margin-top: 30px;
  }
}

.sw-icons {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.sw-icon:not(:first-child) {
  margin-left: 50px;
}

.sw-item-img {
  width: 400px;
  max-width: 100%;
  -webkit-transition: -webkit-transform 0.6s ease;
  transition: -webkit-transform 0.6s ease;
  transition: transform 0.6s ease;
  transition: transform 0.6s ease, -webkit-transform 0.6s ease;
  cursor: pointer;
}
.sw-item-img:hover {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}
.swiper-pagination {
  position: static;
}

.swiper-pagination-bullet {
  width: var(--swiper-pagination-bullet-width, var(--swiper-pagination-bullet-size, 15px));
  height: var(--swiper-pagination-bullet-height, var(--swiper-pagination-bullet-size, 15px));
}

.swiper-horizontal > .swiper-pagination-bullets, .swiper-pagination-bullets.swiper-pagination-horizontal {
  margin-top: 40px;
}

.swiper-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet, .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 var(--swiper-pagination-bullet-horizontal-gap, 6px);
}

.modal-contact {
  position: fixed;
  z-index: 500;
  width: 1370px;
  max-width: calc(100% - 48px);
  height: 800px;
  max-height: calc(100% - 48px);
  -webkit-box-shadow: 0 0 3px rgba(0, 0, 0, 0.16);
          box-shadow: 0 0 3px rgba(0, 0, 0, 0.16);
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  display: none;
  overflow-y: scroll;
}
@media (max-width: 767px) {
  .modal-contact {
    width: 375px;
    max-width: calc(100% - 40px);
  }
}

.modal-contact-icon {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  z-index: 501;
}

.contact {
  background: #fff;
  padding: 120px 322px 120px 321px;
  position: relative;
  height: 1075px;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .contact {
    padding: 80px 50px 100px 50px;
  }
}
@media (max-width: 767px) {
  .contact {
    padding: 60px 20px 40px 20px;
    height: auto;
  }
}

.waveCanvas3 {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  -webkit-transform: rotate(180deg);
          transform: rotate(180deg);
}

.waveCanvas4 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
}

.contact-title {
  position: relative;
  z-index: 1;
}

.contact-form {
  background: #fff;
  width: 797px;
  padding: 60px 110px;
  -webkit-box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
          box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
  border-radius: 18px;
  position: relative;
  z-index: 1;
  max-width: 100%;
}
@media (max-width: 767px) {
  .contact-form {
    padding: 60px 27px;
  }
}

.contact-form-row:not(:first-child) {
  margin-top: 30px;
}

.contact-form-label label {
  font-weight: 700;
}

.contact-form-input {
  margin-top: 12px;
}
.contact-form-input input {
  padding: 0 20px;
}
.contact-form-input [type=text] {
  width: 100%;
  height: 48px;
  -webkit-box-shadow: none;
          box-shadow: none;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  border: 1px solid #6A6A6A;
  border-radius: 0;
  background: #fff;
  color: inherit;
}
@media (max-width: 767px) {
  .contact-form-input [type=text] {
    height: 35px;
  }
}
.contact-form-input [type=email] {
  width: 100%;
  height: 48px;
  -webkit-box-shadow: none;
          box-shadow: none;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  border: 1px solid #6A6A6A;
  border-radius: 0;
  background: #fff;
  color: inherit;
}
@media (max-width: 767px) {
  .contact-form-input [type=email] {
    height: 35px;
  }
}
.contact-form-input textarea {
  width: 100%;
  height: 220px;
  -webkit-box-shadow: none;
          box-shadow: none;
  border: 1px solid #6A6A6A;
  background: #fff;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  padding: 12px 20px;
  border-radius: 0;
  color: inherit;
  font-family: inherit;
  resize: vertical;
}
@media (max-width: 767px) {
  .contact-form-input textarea {
    height: 200px;
  }
}

.contact-form-message {
  margin-top: 30px;
}

.contact-form-btn {
  text-align: center;
  margin-top: 50px;
}
@media (max-width: 767px) {
  .contact-form-btn {
    margin-top: 30px;
  }
}
.contact-form-btn [type=submit] {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  border: none;
  border-radius: 5px;
  background: #E27538;
  color: #fff;
  padding: 16px 42px;
  font-weight: 700;
  font-size: 18px;
  -webkit-box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
          box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
  cursor: pointer;
}
@media (max-width: 767px) {
  .contact-form-btn [type=submit] {
    font-size: 16px;
    padding: 13px 40px;
  }
}
.contact-form-btn [type=submit]:hover {
  background: #007AFF;
  opacity: 0.7;
}
.contact-form-btn [type=submit]:active {
  background: #F5F5F5;
  color: #333333;
}

.contact-message {
  text-align: center;
  margin-top: 60px;
  display: none;
}
.contact-message.-error {
  color: #f00;
}

footer {
  background: #404040;
  padding: 20px 0 60px 0;
}
@media (max-width: 767px) {
  footer {
    padding: 20px 0 40px 0;
  }
}

.footer-logo {
  width: 122px;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 767px) {
  .footer-logo {
    width: 100px;
  }
}

.footer-nav {
  margin-top: 30px;
}

.footer-nav-items {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
@media (max-width: 767px) {
  .footer-nav-items {
    display: block;
  }
}

.footer-nav-item {
  color: #fff;
  font-size: 18px;
}
.footer-nav-item:not(:first-child) {
  margin-left: 30px;
}
@media (max-width: 767px) {
  .footer-nav-item:not(:first-child) {
    margin-left: 0;
    margin-top: 20px;
  }
}
@media (max-width: 767px) {
  .footer-nav-item {
    font-size: 14px;
    text-align: center;
  }
}

.footer-copyright {
  font-size: 14px;
  text-align: center;
  color: #A7A7A7;
  margin-top: 30px;
}
@media (max-width: 767px) {
  .footer-copyright {
    font-size: 12px;
  }
}

.to-top {
  position: fixed;
  right: 20px;
  bottom: 80px;
  display: none;
}
.to-top a {
  display: block;
}
.to-top a:hover {
  opacity: 0.7;
}
.to-top img {
  width: 50px;
  height: 50px;
}