@charset "utf-8";

@import "reset.css?v1";
@import "common.css?v1";

/* header */
header {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 50;
  width: 100%;
  height: 7rem;
  background-color: #000;
}
header .inner {
  display: flex;
  align-items: center;
  height: 100%;
  font-size: 2rem;
  font-weight: 300;
}
header .logo a {
  font-weight: 900;
  font-size: 2.4rem;
}
header .mo-btn {
  display: none;
}
header .mo-btn svg {
  padding: 2rem;
  color: #fff;
}
header .gnb {
  margin-left: 4.8rem;
}
header .gnb .gnb-list {
  display: flex;
  gap: 8rem;
}
header .lang {
  display: block;
  margin-left: auto;
  color: #fff;
}
/* footer */
.footer {
  padding: 6rem 0;
  color: #fff;
  background-color: #000;
}
.footer .info {
  text-align: center;
  font-size: 1.4rem;
}
.footer .info span {
  display: block;
}
.footer .info span + span {
  margin-top: 1rem;
}

/* btn-top */
.btn-top-wrap {
  position: fixed;
  right: 2rem;
  bottom: 2rem;
  z-index: 10;
}
.btn-top {
  display: none;
  align-items: center;
  justify-content: center;
  width: 5rem;
  height: 5rem;
  padding: 1.2rem;
  border-radius: 50%;
  background-color: #fff;
}

/* home */
.home .sc-banner .banner {
  position: relative;
  z-index: -1;
}
.home .sc-banner .banner .banner-txt {
  position: absolute;
  left: 2rem;
  top: 1rem;
  line-height: 1;
  font-family: "oswald";
  font-weight: 900;
  font-size: 7.2vw;
  color: #fff;
  text-shadow: 0.2rem 0.1rem 0.8rem #000;
}
.home .sc-banner .banner .mo-txt-img {
  display: none;
}
.home .sc-banner .banner .img-logo {
  position: absolute;
  right: 3rem;
  bottom: 3rem;
  width: 22vw;
}
.home .sc-banner .inner {
  padding: 10rem 3.2rem;
  text-align: center;
}
.home .sc-banner .sc-title {
  margin-bottom: 4rem;
  font-weight: 700;
  font-size: 6rem;
  color: #fff;
}
.home .sc-banner .desc {
  font-weight: 500;
  font-size: 2rem;
  color: #bbb;
}
.home .sc-feature .sc-title {
  margin-bottom: 14.4rem;
  text-align: center;
  font-weight: 700;
  font-size: 5.8rem;
  color: #fff;
}
.home .sc-feature .feature-list {
  max-width: 89.6rem;
  margin: 0 auto;
}
.home .sc-feature .feature-list li {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8rem;
}
.home .sc-feature .feature-list li + li {
  margin-top: 6rem;
}
.home .sc-feature .feature-list li img {
  width: 50%;
  border-radius: 0.6rem;
}
.home .sc-feature .feature-list li .txt {
  width: 50%;
}
.home .sc-feature .feature-list li .txt strong {
  display: block;
  margin-bottom: 1.6rem;
  font-weight: 700;
  font-size: 2.4rem;
  color: #fff;
}
.home .sc-feature .feature-list li .txt p {
  line-height: 1.6;
  font-weight: 700;
  font-size: 1.6rem;
  color: #bbb;
}
.home .sc-service .service-list li {
  margin-top: 6rem;
}
.home .sc-service .service-list li > .img {
  position: relative;
}
.home .sc-service .service-list li > .img > .inner {
  position: absolute;
  left: 0;
  bottom: 6rem;
  width: 100%;
  left: 50%;
  transform: translateX(-50%);
}
.home .sc-service .service-list li .txt {
  margin-top: 4rem;
  text-shadow: 0.1rem 0.1rem 1.6rem #000;
}
.home .sc-service .service-list li .txt strong {
  display: block;
  margin-bottom: 2rem;
  line-height: 1.2;
  font-weight: 700;
  font-size: 4.4vw;
  color: #fff;
}
.home .sc-service .service-list li .txt .info {
  font-weight: 500;
  font-size: 1.4vw;
  color: #fff;
}
.home .sc-service .service-list li .mySwiper {
  margin-top: 12rem;
  padding-bottom: 8rem;
  overflow: visible;
}
.home .sc-service .service-list li .mySwiper .swiper-slide .img {
  width: 100%;
  margin-bottom: 3.2rem;
  border-radius: 1.2rem;
  overflow: hidden;
}
.home .sc-service .service-list li .mySwiper .swiper-slide .tit {
  display: block;
  margin-bottom: 2.4rem;
  font-weight: 700;
  font-size: 1.6rem;
  color: #fff;
}
.home .sc-service .service-list li .mySwiper .swiper-slide .desc {
  line-height: 1.6;
  font-weight: 700;
  font-size: 1.6rem;
  color: #bbb;
}
.home .sc-service .service-list li .swiper-container .btn-prev,
.home .sc-service .service-list li .swiper-container .btn-next {
  display: none;
}

/* about */
.about .sc-title {
  margin-bottom: 7rem;
  font-weight: 700;
  font-size: 4.2rem;
  color: #b7904d;
  text-align: center;
}
.about .sc-banner .inner {
  padding: 10rem 3.2rem;
}
.about .sc-banner .img {
  position: relative;
}
.about .sc-banner .img img {
  object-fit: cover;
}
.about .sc-banner .img span {
  position: absolute;
  left: 50%;
  top: 40%;
  transform: translate(-50%, -50%);
  opacity: 0.5;
  color: #fff;
  font-family: "Oswald";
  font-weight: 900;
  font-size: 8vw;
  white-space: nowrap;
}
.about .sc-banner .txt {
  text-align: center;
}
.about .sc-banner .txt h2 {
  margin-bottom: 4rem;
  font-weight: 700;
  font-size: 6rem;
}
.about .sc-banner .txt p {
  font-weight: 500;
  font-size: 2.4rem;
}
.about .sc-company .info {
  display: flex;
  justify-content: center;
  gap: 6rem;
}
.about .sc-company .info .txt strong {
  display: block;
  margin-bottom: 3.2rem;
  font-weight: 700;
  font-size: 6rem;
}
.about .sc-company .info .txt strong span {
  padding-left: 1rem;
  font-weight: 100;
  font-size: 4rem;
}
.about .sc-company .info .txt p {
  font-size: 1.8rem;
  line-height: 1.6;
}
.about .sc-logo .img {
  max-width: 38rem;
  margin: 0 auto;
}
.about .sc-logo .txt {
  max-width: 94rem;
  margin: 6rem auto 0;
  line-height: 1.6;
  font-size: 1.8rem;
}
.about .sc-history .history-list {
  max-width: 94rem;
  margin: 0 auto;
}
.about .sc-history .history-list li {
  margin-top: 4rem;
  line-height: 1.8;
}
.about .sc-history .history-list li > span {
  font-size: 2.8rem;
}
.about .sc-history .history-list li span em {
  font-weight: 900;
}
.sc-history .history-list a {
  color:black;
}
.about .sc-history .history-list li p {
  padding-left: 3rem;
  font-size: 1.8rem;
  word-break: break-word;
  text-indent: -3rem;
}
.about .sc-history .history-list li p span {
  display: block;
  text-indent: 0;
}
.about .sc-patent .patent-list {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  max-width: 138rem;
  margin: 0 auto;
}
.about .sc-patent .patent-list li {
  flex-basis: calc((100% - 4rem) / 3);
  box-shadow: 0.1rem 0.1rem 0.7rem 0rem;
}
.about .sc-award .award-list {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 2rem;
  max-width: 138rem;
  margin: 0 auto;
}
.about .sc-award .award-list li {
  display: flex;
  flex-basis: calc((100% - 4rem) / 3);
  box-shadow: 0.1rem 0.1rem 0.7rem 0rem;
}
.about .img-logo {
  padding: 10rem 0 20rem;
  max-width: 38rem;
  margin: 0 auto;
}

/* contact */
.contact .sc-contact {
  padding-bottom: 13.6rem;
}
.contact .sc-title {
  padding: 4rem 0;
  text-align: center;
  font-weight: 700;
  font-size: 4.8rem;
}
.contact .map {
  margin-bottom: 4rem;
  border-radius: 1.5rem;
  overflow: hidden;
}
.contact .info li {
  line-height: 1.8;
  font-weight: 400;
}
.contact .info .company {
  font-weight: 400;
  font-size: 2.4rem;
}
.contact .info .address {
  font-size: 2rem;
}
.contact .sub-title {
  padding: 9.6rem 0;
  text-align: center;
  font-weight: 700;
  font-size: 3rem;
}
.contact .form-contact {
  display: flex;
  gap: 4rem;
}
.contact .input-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  justify-content: space-between;
}
.contact .input-item label {
  display: block;
  margin-bottom: 0.8rem;
  font-weight: 400;
  font-size: 1.8rem;
}
.contact .input-item input {
  display: block;
  width: 100%;
  box-sizing: border-box;
  padding: 1.6rem;
  font-weight: 400;
  font-size: 1.6rem;
  background-color: #f3f4f6;
}
.contact .input-item input::placeholder {
  font-size: 1.4rem;
  color: #9ca3af;
}
.contact .input-item textarea {
  width: 100%;
  height: 24.9rem;
  box-sizing: border-box;
  padding: 1.6rem;
  font-weight: 200;
  font-size: 1.6rem;
  background-color: #f3f4f6;
}
.contact .input-item textarea::placeholder {
  font-size: 1.4rem;
  color: #9ca3af;
}
.contact .btn-send {
  padding: 1.5rem 3.2rem;
  font-size: 1.8rem;
  color: #fff;
  background-color: #000;
}

/************** media query ***************/
@media (max-width: 900px) {
  .home .sc-service .service-list li .mySwiper .swiper-slide {
    max-width: 32rem;
  }
  .home .sc-service .service-list li .mySwiper .swiper-slide .tit {
    font-size: 2.4rem;
  }
  .home .sc-service .service-list li .mySwiper .swiper-slide .desc {
    font-size: 1.8rem;
  }
  .home .sc-service .service-list li .swiper-container {
    position: relative;
  }
  .home .sc-service .service-list li .swiper-container .btn-prev,
  .home .sc-service .service-list li .swiper-container .btn-next {
    display: block;
    position: absolute;
    z-index: 5;
    width: 4.4rem;
    height: 4.4rem;
    cursor: pointer;
  }
  .home .sc-service .service-list li .swiper-container .btn-next {
    bottom: 0;
    right: 0;
  }
  .home .sc-service .service-list li .swiper-container .btn-prev {
    bottom: 0;
    right: 7rem;
  }
  .home .sc-service .service-list li .swiper-container .btn-disabled {
    opacity: 0.3;
    pointer-events: none;
    cursor: default;
  }
}
@media (max-width: 720px) {
  /* header */
  header .inner {
    justify-content: space-between;
    padding-left: 0;
  }
  header .logo {
    order: 2;
  }
  header .logo a {
    font-size: 2.8rem;
  }
  header .mo-btn {
    order: 1;
    display: block;
  }
  header .mo-btn svg {
    padding: 2rem;
    color: #fff;
  }
  header .gnb {
    position: fixed;
    left: 0;
    top: 7rem;
    width: 100%;
    height: 100%;
    max-height: 0;
    overflow: hidden;
    background-color: #000;
    margin-left: 0;
    transform: translateX(-100%);
    transition: transform 0.2s ease-in-out;
  }
  header .gnb .gnb-list {
    flex-direction: column;
    gap: 0;
    padding: 4rem 0;
  }
  header .gnb .gnb-list li a {
    display: block;
    padding: 2.8rem 3.2rem;
    font-size: 3rem;
  }
  header .lang {
    order: 3;
    margin-left: 0;
  }

  /* home */
  .home .sc-banner .banner .banner-img {
    height: calc(100vh - 7rem);
  }
  .home .sc-banner .banner .banner-img img {
    height: 100%;
    object-fit: cover;
  }
  .home .sc-banner .banner .banner-txt {
    display: none;
  }
  .home .sc-banner .banner .mo-txt-img {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    padding: 3rem;
  }
  .home .sc-banner .banner .img-logo {
    bottom: 3rem;
    width: 47vw;
  }
  .home .sc-banner .sc-title {
    font-size: 4rem;
  }
  .home .sc-banner .desc {
    font-size: 2.2rem;
  }
  .home .sc-feature .sc-title {
    margin-bottom: 8rem;
    font-size: 4rem;
  }
  .home .sc-feature .feature-list {
    max-width: 100%;
  }
  .home .sc-feature .feature-list li {
    flex-direction: column;
    gap: 4rem;
  }
  .home .sc-feature .feature-list li img {
    width: 100%;
  }
  .home .sc-feature .feature-list li .txt {
    width: 100%;
  }
  .home .sc-feature .feature-list li .txt strong {
    font-size: 2.8rem;
  }
  .home .sc-feature .feature-list li .txt p {
    font-size: 1.8rem;
  }
  .home .sc-service .service-list li .txt strong {
    margin-bottom: 2rem;
    font-size: 4rem;
  }
  .home .sc-service .service-list li .txt .info {
    font-size: 1.8rem;
  }
  .home .sc-service .service-list li .mySwiper {
    margin-top: 6rem;
  }

  /* about */
  .about .sc-title {
    font-size: 4.8rem;
  }
  .about .sc-banner .img {
    height: 100vh;
  }
  .about .sc-banner .img img {
    height: 100%;
  }
  .about .sc-banner .img span {
    font-size: 17vw;
  }
  .about .sc-banner .txt h2 {
    font-size: 4.7rem;
  }
  .about .sc-banner .txt h2 .mo {
    display: block;
  }
  .about .sc-banner .txt p {
    font-size: 2rem;
  }
  .about .sc-company .info {
    flex-direction: column;
    align-items: center;
  }
  .about .sc-company .info .img {
    max-width: 48rem;
  }
  .about .sc-company .info .txt {
    max-width: 100%;
  }
  .about .sc-patent .patent-list {
    gap: 4rem;
  }
  .about .sc-patent .patent-list li {
    flex-basis: 100%;
  }
  .about .sc-award .award-list {
    gap: 4rem;
  }
  .about .sc-award .award-list li {
    flex-basis: 100%;
  }
  .about .img-logo {
    max-width: 28rem;
  }

  /* contact */
  .contact .form-contact {
    flex-direction: column;
  }
}