/*main_banner*/
#main_banner {
  width: 100vw;
  height: 42.5rem;
  background-image: url(../img/main/main_banner.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
  text-align: center;
}
@media (max-width: 767px) {
  #main_banner {
    height: 30rem;
  }
}
#main_banner .main_tit {
  width: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
#main_banner .main_tit h2 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: var(--text-light);
}
@media (max-width: 767px) {
  #main_banner .main_tit h2 {
    font-size: 2rem;
  }
}
#main_banner .main_tit p {
  color: var(--text-light);
}

/*main_about*/
#main_about {
  display: flex;
  align-items: center;
  margin: auto;
  gap: 1.5rem;
}
@media (max-width: 767px) {
  #main_about {
    flex-direction: column;
  }
}
#main_about > div {
  flex: 1 1 50%;
}
@media (max-width: 767px) {
  #main_about > div {
    width: 100%;
  }
}
@media (max-width: 767px) {
  #main_about .about_img {
    order: 1;
  }
}
#main_about .about_img .img_box {
  height: 26.25rem;
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
}
#main_about .about_img ul {
  display: flex;
  width: 100%;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}
@media (max-width: 767px) {
  #main_about .about_img ul {
    display: none;
  }
}
#main_about .about_img ul li {
  flex: 1 1 0;
  position: relative;
  height: 10rem;
  border-radius: 1rem;
  overflow: hidden;
  -o-object-fit: cover;
     object-fit: cover;
}
#main_about .about_img img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
@media (max-width: 767px) {
  #main_about .about_img img {
    width: 100%;
  }
}
#main_about .about_info {
  padding: 1.5rem;
  text-align: center;
}
@media (max-width: 767px) {
  #main_about .about_info {
    padding: 0;
  }
}
#main_about .about_info b {
  font-size: 2.625rem;
  line-height: 110%;
  font-weight: blod;
}
@media (max-width: 767px) {
  #main_about .about_info b {
    font-size: 2rem;
  }
}
#main_about .about_info b span {
  color: var(--brand-main);
}
#main_about .about_info p {
  margin: 1.5rem 0 2.625rem;
}
#main_about .about_info button {
  border: none;
  width: 10rem;
  height: 2.5rem;
  border-radius: 0.5rem;
  background-color: var(--brand-main);
  color: var(--text-light);
  transition: all 0.2s;
}
#main_about .about_info button:hover {
  opacity: 0.8;
}
#main_about .about_info button a {
  display: block;
  width: 100%;
  line-height: 2.5rem;
}

/* main_portfolio */
#main_portfolio {
  overflow: hidden;
  text-align: center;
}
#main_portfolio .work_tit span {
  letter-spacing: 0.375rem;
}
#main_portfolio .work_tit strong {
  display: block;
  position: relative;
  font-size: 2.625rem;
  margin: 0.5rem 0 1.5rem;
}
@media (max-width: 767px) {
  #main_portfolio .work_tit strong {
    font-size: 2rem;
  }
}
#main_portfolio .work_tit strong::after {
  content: "";
  display: block;
  width: calc(50% - 7.5rem);
  border-bottom: 1px solid #000;
  position: absolute;
  top: 50%;
  left: 0;
}
#main_portfolio .work_tit strong::before {
  content: "";
  display: block;
  width: calc(50% - 7.5rem);
  border-bottom: 1px solid #000;
  position: absolute;
  top: 50%;
  right: 0;
}
#main_portfolio .work_list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin: 5rem auto;
  position: relative;
}
@media (max-width: 767px) {
  #main_portfolio .work_list {
    margin: 2.5rem auto;
    gap: 1rem;
  }
}
#main_portfolio .work_list::before {
  content: "";
  display: block;
  position: absolute;
  top: 25%;
  left: 50%;
  transform: translateX(-50%);
  width: 100dvw;
  height: 100%;
  background-color: #000;
  z-index: -1;
}
@media (max-width: 767px) {
  #main_portfolio .work_list::before {
    top: 15%;
  }
}
#main_portfolio .work_list li {
  width: calc((100% - 3rem) / 3);
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  background: #000;
  cursor: pointer;
}
@media (max-width: 767px) {
  #main_portfolio .work_list li {
    width: calc((100% - 1rem) / 2);
  }
}
#main_portfolio .work_list li::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0));
  transition: height 0.3s ease;
}
#main_portfolio .work_list li::before {
  content: "";
  display: block;
  width: 100%;
  padding-bottom: 100%;
}
#main_portfolio .work_list li img {
  height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -o-object-fit: cover;
     object-fit: cover;
  transition: all 1s;
}
#main_portfolio .work_list li p {
  position: absolute;
  bottom: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  padding: 1.5rem 0.75rem;
  transition: all 1s;
  color: var(--text-light);
  opacity: 0;
}
#main_portfolio .work_list li:hover img {
  height: 110%;
}
#main_portfolio .work_list li:hover p {
  opacity: 1;
  bottom: 0;
  z-index: 1;
}
#main_portfolio .work_list li:hover::after {
  height: 100%;
}
#main_portfolio button {
  width: 10rem;
  height: 2.5rem;
  background-color: transparent;
  border-radius: 0.5rem;
  border: 1px solid var(--text-light);
  color: var(--text-light);
  transition: all 0.2s;
}
#main_portfolio button:hover {
  background-color: var(--brand-main);
  border: none;
}
#main_portfolio button a {
  display: block;
  width: 100%;
  line-height: 2.5rem;
}

/* main_contact */
#main_contact {
  position: relative;
  text-align: center;
}
#main_contact .bg {
  width: 100%;
  height: 200%;
  position: absolute;
  z-index: -1;
  left: 0;
  bottom: -7.5rem;
  background: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0) 50%), url(../img/main/contact_bg.jpg) #000 50%/cover no-repeat;
}
#main_contact .wrap {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
@media (max-width: 767px) {
  #main_contact .wrap {
    flex-direction: column;
  }
}
#main_contact .wrap div {
  flex: 0 1 50%;
  padding: 1.5rem;
}
@media (max-width: 767px) {
  #main_contact .wrap div {
    padding: 0;
  }
}
#main_contact .wrap div b {
  display: block;
  font-size: 2.625rem;
  margin-bottom: 1.5rem;
  color: var(--text-light);
}
@media (max-width: 767px) {
  #main_contact .wrap div b {
    font-size: 2rem;
  }
}
#main_contact .wrap div p {
  color: var(--text-light);
}
#main_contact .wrap form {
  flex: 0 1 50%;
  padding: 5rem 2.5rem;
  border-radius: 1rem;
  background: linear-gradient(126deg, var(--brand-dark) 0%, var(--brand-main) 100%);
  box-sizing: border-box;
}
@media (max-width: 767px) {
  #main_contact .wrap form {
    width: 100%;
    padding: 1.25rem;
  }
}
#main_contact .wrap form b {
  font-size: 2rem;
  color: var(--text-light);
}
@media (max-width: 767px) {
  #main_contact .wrap form b {
    font-size: 1.75rem;
  }
}
#main_contact .wrap form ul {
  margin: 1.5rem 0;
}
#main_contact .wrap form ul li {
  margin-bottom: 0.5rem;
  text-align: left;
}
#main_contact .wrap form ul li label {
  display: none;
}
#main_contact .wrap form ul li input,
#main_contact .wrap form ul li textarea {
  width: 100%;
  height: 3rem;
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  outline: none;
  box-sizing: border-box;
  border-color: var(--line-main);
  background-color: transparent;
  color: var(--text-light);
}
#main_contact .wrap form ul li textarea {
  height: 6.25rem;
}
#main_contact .wrap form ul li .error-message {
  display: none;
  color: var(--text-light);
  margin: 0.75rem 0.75rem 1.5rem;
  width: 100%;
}
#main_contact .wrap form button {
  width: 100%;
  height: 3rem;
  border-radius: 0.5rem;
  outline: none;
  border: none;
  background-color: var(--brand-main);
  color: var(--text-light);
  cursor: pointer;
}

.tel-button {
    display: block;
    margin: 1rem auto;
    width: 100%;
    height: 3rem;
    line-height: 3rem; /* 세로 가운데 정렬 */
    border-radius: 0.5rem;
    outline: none;
    border: none;
    background-color: var(--brand-main);
    color: var(--text-light);
    text-align: center; /* 텍스트 가운데 정렬 */
    text-decoration: none;

    @media (max-width: 767px) {
        font-size: 1.25rem;
    }
}
/*# sourceMappingURL=index.css.map */