/* =========================================
   SJ CHEM 회사소개
========================================= */
.mobilenone{display: inline-block;}
.mobileshow{display: none;}

@media (max-width: 796px) {

.mobilenone{display: none;}
.mobileshow{display: inline-block;}
}

.clear{clear:both !important; height:55px;  overflow: hidden;}


.sj_about {
  width: 100%;
  padding: 14px 0 28px;
  overflow: hidden;
  background: #fff;
  box-sizing: border-box;
  word-break: keep-all;
}

.sj_about_inner {
  position: relative;
  width: 100%;
  max-width: 1400px;
  min-height: 1020px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* 왼쪽 상단 이미지 */
.sj_about_visual {
  width: 865px;
  max-width: 65%;
}

.sj_about_visual img {
  display: block;
  width: 100%;
  height: auto;
}

/* 오른쪽 하단 흰색 박스 */
.sj_about_content {
  position: relative;
  z-index: 2;
  width: 940px;
  max-width: calc(100% - 420px);
  margin-top: -138px;
  margin-left: auto;
  padding: 88px 74px 82px;
  background: #fff;
  box-sizing: border-box;
  box-shadow: 0 0 18px rgba(0, 0, 0, 0.09);
}

.sj_about_content p {
  margin: 0 0 40px;
  color: #222;
  font-size: 20px;
  font-weight: 400;
  line-height: 2;
  letter-spacing: -0.8px;
}

.sj_about_content p:last-child {
  margin-bottom: 0;
}


/* =========================================
   반응형 : 1200px
========================================= */

@media (max-width: 1200px) {

  .sj_about {
    padding-top: 12px;
  }

  .sj_about_inner {
    min-height: auto;
    padding: 0 30px 30px;
  }

  .sj_about_visual {
    width: 72%;
    max-width: none;
  }

  .sj_about_content {
    width: 78%;
    max-width: none;
    margin-top: -100px;
    padding: 68px 56px 64px;
  }

  .sj_about_content p {
    margin-bottom: 32px;
    font-size: 19px;
    line-height: 1.95;
  }

}


/* =========================================
   반응형 : 1024px
========================================= */

@media (max-width: 1024px) {

  .sj_about_inner {
    padding: 0 25px 25px;
  }

  .sj_about_visual {
    width: 78%;
  }

  .sj_about_content {
    width: 86%;
    margin-top: -72px;
    padding: 54px 44px 52px;
  }

  .sj_about_content p {
    margin-bottom: 26px;
    font-size: 17px;
    line-height: 1.9;
  }

}


/* =========================================
   반응형 : 796px
========================================= */

@media (max-width: 796px) {

  .sj_about {
    padding: 0;
  }

  .sj_about_inner {
    padding: 10px;
  }

  /* 모바일에서는 이미지 전체가 보이도록 설정 */
  .sj_about_visual {
    width: 100%;
  }

  .sj_about_visual img {
    width: 100%;
  }

  /* 모바일에서는 박스를 아래쪽에 자연스럽게 배치 */
  .sj_about_content {
    width: 100%;
    margin-top: 0;
    padding: 32px 10px 34px;
    box-shadow: 0 5px 16px rgba(0, 0, 0, 0);
  }

  .sj_about_content p {
    margin-bottom: 22px;
    font-size: 17.5px;
    line-height: 1.8;
    letter-spacing: -0.55px;
  }

  .pc_br {
    display: none;
  }

}




/* =========================================
   SJ CHEM 인사말
========================================= */

.sj_greeting {
  width: 100%;
  overflow: hidden;
  background: #fff;
  color: #333;
  word-break: keep-all;
}

.sj_greeting_inner {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* 상단 소개 문구 */
.sj_greeting_intro {
  width: 100%;
  padding: 48px 0 86px;
  background: #fff;
}

.sj_greeting_intro .sj_greeting_inner {
  display: flex;
  align-items: flex-start;
  gap: 75px;
}

.sj_greeting_slogan {
  width: 39%;
  flex-shrink: 0;
}

.sj_greeting_slogan p {
  margin: 0;
  color: #111;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -1.8px;
}

.sj_greeting_summary {
  flex: 1;
  padding-top: 3px;
}

.sj_greeting_summary p {
  margin: 0 0 10px;
  color: #575757;
  font-size: 21px;
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: -0.9px;
}

.sj_greeting_summary p:last-child {
  margin-bottom: 0;
}

.sj_greeting_summary strong {
  font-weight: 500;
}

/* 대표 이미지 */
.sj_greeting_visual {
  width: 100%;
  height: 510px;
  overflow: hidden;
  background: #f4f4f4;
}

.sj_greeting_visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

/* 하단 인사말 */
.sj_greeting_content {
  width: 100%;
  padding: 116px 0 88px;
  background: #fff;
}

.sj_greeting_text {
  width: 66%;
  margin-left: auto;
}

.sj_greeting_text p {
  margin: 0 0 38px;
  color: #575757;
  font-size: 20px;
  font-weight: 400;
  line-height: 1.82;
  letter-spacing: -0.8px;
}

.sj_greeting_text p:last-of-type {
  margin-bottom: 52px;
}

/* 대표 서명 */
.sj_greeting_sign {
  display: flex;
  align-items: center;
  gap: 42px;
}

.sj_greeting_sign strong {
  color: #111;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 29px;
  font-weight: 400;
  letter-spacing: -1px;
  white-space: nowrap;
}

.sj_greeting_sign img {
  display: block;
  width: 310px;
  max-width: 48%;
  height: auto;
}

/* 서명 이미지가 없을 때 텍스트 대체용 */
.sj_greeting_sign span {
  color: #111;
  font-family: "Brush Script MT", cursive;
  font-size: 44px;
  line-height: 1;
}


/* =========================================
   반응형 : 1200px
========================================= */

@media (max-width: 1200px) {

  .sj_greeting_inner {
    max-width: 100%;
    padding: 0 10px;
  }

  .sj_greeting_intro {
    padding: 44px 0 70px;
  }

  .sj_greeting_intro .sj_greeting_inner {
    gap: 55px;
  }

  .sj_greeting_slogan {
    width: 39%;
  }

  .sj_greeting_slogan p {
    font-size: 28px;
  }

  .sj_greeting_summary p {
    font-size: 19px;
  }

  .sj_greeting_visual {
    height: 450px;
  }

  .sj_greeting_content {
    padding: 96px 0 76px;
  }

  .sj_greeting_text {
    width: 65%;
  }

  .sj_greeting_text p {
    margin-bottom: 32px;
    font-size: 18px;
  }

  .sj_greeting_sign strong {
    font-size: 26px;
  }

  .sj_greeting_sign img {
    width: 270px;
  }

}


/* =========================================
   반응형 : 1024px
========================================= */

@media (max-width: 1024px) {

  .sj_greeting_inner {
    padding: 0 10px;
  }

  .sj_greeting_intro {
    padding: 40px 0 58px;
  }

  .sj_greeting_intro .sj_greeting_inner {
    gap: 38px;
  }

  .sj_greeting_slogan {
    width: 40%;
  }

  .sj_greeting_slogan p {
    font-size: 24px;
    line-height: 1.5;
    letter-spacing: -1.3px;
  }

  .sj_greeting_summary p {
    margin-bottom: 8px;
    font-size: 17px;
    line-height: 1.75;
  }

  .sj_greeting_visual {
    height: 390px;
  }

  .sj_greeting_content {
    padding: 76px 0 64px;
  }

  .sj_greeting_text {
    width: 68%;
  }

  .sj_greeting_text p {
    margin-bottom: 26px;
    font-size: 16px;
    line-height: 1.85;
  }

  .sj_greeting_text p:last-of-type {
    margin-bottom: 40px;
  }

  .sj_greeting_sign {
    gap: 30px;
  }

  .sj_greeting_sign strong {
    font-size: 23px;
  }

  .sj_greeting_sign img {
    width: 235px;
  }

}


/* =========================================
   반응형 : 796px
========================================= */

@media (max-width: 796px) {

  .sj_greeting_inner {
    padding: 0 10px;
  }

  /* 상단 좌우 영역을 세로 배치 */
  .sj_greeting_intro {
    padding: 0px 0 40px;
  }

  .sj_greeting_intro .sj_greeting_inner {
    display: block;
  }

  .sj_greeting_slogan {
    width: 100%;
    margin-bottom: 24px;
  }

  .sj_greeting_slogan p {
    font-size: 25px;
    line-height: 1.5;
    letter-spacing: -1px;
  }

  .sj_greeting_summary {
    width: 100%;
    padding-top: 0;
  }

  .sj_greeting_summary p {
    margin-bottom: 7px;
    font-size: 17.5px;
    line-height: 1.8;
    letter-spacing: -0.5px;
  }

  /* 모바일 대표 이미지 */
  .sj_greeting_visual {
    height: auto;
  }

  .sj_greeting_visual img {
    object-position: center center;
  }

  /* 모바일에서는 왼쪽 여백 없이 전체 사용 */
  .sj_greeting_content {
    padding: 48px 0 52px;
  }

  .sj_greeting_text {
    width: 100%;
    margin-left: 0;
  }

  .sj_greeting_text p {
    margin-bottom: 23px;
    font-size: 17.5px;
    line-height: 1.8;
    letter-spacing: -0.5px;
  }

  .sj_greeting_text p:last-of-type {
    margin-bottom: 34px;
  }

  .pc_br {
    display: none;
  }

  .sj_greeting_sign {
    flex-wrap: wrap;
    gap: 16px 25px;
  }

  .sj_greeting_sign strong {
    font-size: 21px;
  }

  .sj_greeting_sign img {
    width: 210px;
    max-width: 55%;
  }

}




/* =========================================
   SJ CHEM 연혁
========================================= */

.sj_history {
  width: 100%;
  padding: 10px 0 70px;
  overflow: hidden;
  background: #fff;
  box-sizing: border-box;
  word-break: keep-all;
}

.history_group {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto 82px;
  padding: 0 20px;
  box-sizing: border-box;
}

.history_group:last-child {
  margin-bottom: 0;
}

/* =========================================
   연혁 제목
========================================= */

.history_group_title {
  display: flex;
  margin-bottom: 28px;
  align-items: center;
  gap: 11px;
}

.history_group_title h3 {
  margin: 0;
  color: #111;
  font-size: 30px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -1.4px;
}

/* 제목 왼쪽 작은 사각형 아이콘 */
.title_icon {
  display: flex;
  width: 19px;
  flex-shrink: 0;
  gap: 3px;
}

.title_icon i {
  display: block;
  width: 8px;
  height: 8px;
}

.title_icon i:first-child {
  background: #9bbd2c;
}

.title_icon i:last-child {
  background: #0064a9;
}


/* =========================================
   연혁 내부 좌우 배치
========================================= */

.history_group_inner {
  display: flex;
  width: 100%;
  align-items: flex-start;
  gap: 48px;
}

/* 왼쪽 이미지 영역 */
.history_img_area {
  display: grid;
  width: 48%;
  flex-shrink: 0;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

.history_img {
  width: 100%;
  height: 235px;
  overflow: hidden;
  background: #f2f2f2;
}

.history_img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.history_img:hover img {
  transform: scale(1.06);
}


/* =========================================
   오른쪽 연혁 리스트
========================================= */

.history_list {
  flex: 1;
  border-top: 1px solid #bdbdbd;
}

.history_item {
  position: relative;
  display: flex;
  min-height: 82px;
  padding: 30px 5px 30px;
  border-bottom: 1px solid #cfcfcf;
  box-sizing: border-box;
  align-items: flex-start;
  gap: 28px;
}

/* 연도 왼쪽 짧은 푸른색 라인 */
.history_item::before {
  position: absolute;
  top: -1px;
  left: 0;
  width: 92px;
  height: 1px;
  background: #4d9bd4;
  content: "";
}

.history_year {
  width: 100px;
  flex-shrink: 0;
  color: #0064ad;
  font-size: 27px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.5px;
}

.history_txt {
  flex: 1;
  padding-top: 1px;
}

.history_txt p {
  position: relative;
  margin: 0 0 4px;
  padding-left: 13px;
  color: #111;
  font-size: 19px;
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: -0.4px;
}

.history_txt p:last-child {
  margin-bottom: 0;
}

.history_txt p::before {
  position: absolute;
  top: 0;
  left: 0;
  content: "·";
}


/* =========================================
   반응형 : 1200px
========================================= */

@media (max-width: 1200px) {

  .history_group {
    margin-bottom: 72px;
    padding: 0 30px;
  }

  .history_group_title h3 {
    font-size: 26px;
  }

  .history_group_inner {
    gap: 38px;
  }

  .history_img_area {
    width: 47%;
  }

  .history_img {
    height: 210px;
  }

  .history_item {
    min-height: 75px;
    padding: 17px 4px 15px;
    gap: 22px;
  }

  .history_year {
    width: 58px;
    font-size: 22px;
  }

  .history_txt p {
    font-size: 16px;
  }

}


/* =========================================
   반응형 : 1024px
========================================= */

@media (max-width: 1024px) {

  .sj_history {
    padding-bottom: 55px;
  }

  .history_group {
    margin-bottom: 60px;
    padding: 0 25px;
  }

  .history_group_title {
    margin-bottom: 22px;
  }

  .history_group_title h3 {
    font-size: 24px;
  }

  .history_group_inner {
    display: block;
  }

  /* 태블릿에서는 이미지가 위쪽으로 이동 */
  .history_img_area {
    width: 100%;
    margin-bottom: 30px;
    gap: 14px;
  }

  .history_img {
    height: 230px;
  }

  .history_item {
    min-height: 72px;
    padding: 16px 4px 14px;
  }

  .history_year {
    font-size: 21px;
  }

  .history_txt p {
    font-size: 15px;
  }

}


/* =========================================
   반응형 : 796px
========================================= */

@media (max-width: 796px) {

  .sj_history {
    padding: 4px 0 40px;
  }

  .history_group {
    margin-bottom: 50px;
    padding: 0 18px;
  }

  .history_group_title {
    margin-bottom: 17px;
    gap: 8px;
  }

  .history_group_title h3 {
    font-size: 22px;
    letter-spacing: -1px;
  }

  .title_icon {
    width: 16px;
    gap: 2px;
  }

  .title_icon i {
    width: 7px;
    height: 7px;
  }

  /* 모바일 이미지 1열 */
  .history_img_area {
    grid-template-columns: 1fr;
    margin-bottom: 23px;
    gap: 12px;
  }

  .history_img {
    height: 210px;
  }

  /* 모바일 연혁 */
  .history_item {
    display: block;
    min-height: auto;
    padding: 16px 3px 15px;
  }

  .history_item::before {
    width: 66px;
  }

  .history_year {
    width: auto;
    margin-bottom: 7px;
    font-size: 22px;
  }

  .history_txt {
    padding-top: 0;
  }

  .history_txt p {
    margin-bottom: 3px;
    padding-left: 11px;
    font-size: 17.5px;
    line-height: 1.8;
    letter-spacing: -0.5px;
  }

}



/* =========================================
   SJ CHEM 오시는 길
========================================= */

.sj_location {
  width: 100%;
  padding: 0 0 70px;
  background: #fff;
  box-sizing: border-box;
  word-break: keep-all;
}

.sj_location_inner {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  box-sizing: border-box;
}

/* 제목 */
.sj_location_title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.sj_location_title h3 {
  margin: 0;
  color: #111;
  font-size: 30px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -1.4px;
}

/* 제목 왼쪽 사각형 아이콘 */
.title_icon {
  position: relative;
  display: block;
  width: 23px;
  height: 15px;
  flex-shrink: 0;
}

.title_icon i {
  position: absolute;
  top: 1px;
  display: block;
  width: 10px;
  height: 10px;
}

.title_icon i:first-child {
  left: 0;
  background: #9db934;
}

.title_icon i:last-child {
  right: 0;
  background: #176ca7;
}

/* 지도 + 정보 */
.sj_location_box {
  display: flex;
  width: 100%;
  gap: 12px;
}

/* 왼쪽 카카오맵 영역 */
.sj_map_area {
  width: 58%;
  height: 420px;
  overflow: hidden;
  background: #f1f1f1;
}
.root_daum_roughmap .cont{display: none;}

.sj_map_area #map {
  width: 100%;
  height: 100%;
}

/* 오른쪽 정보 영역 */
.sj_location_info {
  display: flex;
  width: 42%;
  min-height: 420px;
  padding: 48px 38px;
  flex-direction: column;
  justify-content: flex-start;
  background: #f7f7f7;
  box-sizing: border-box;
}

.sj_location_info dl {
  margin: 0 0 30px;
}

.sj_location_info dl:last-child {
  margin-bottom: 0;
}

.sj_location_info dt {
  margin-bottom: 7px;
  color: #006bb6;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -0.8px;
}

.sj_location_info dd {
  margin: 0;
  color: #111;
}

.sj_location_info dd strong {
  display: block;
  color: #111;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: -0.5px;
}

.sj_location_info dd span {
  display: block;
  color: #777;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: -0.3px;
}


/* =========================================
   반응형 : 1200px
========================================= */

@media (max-width: 1200px) {

  .sj_location_inner {
    padding: 0 30px;
  }

  .sj_location_title h3 {
    font-size: 26px;
  }

  .sj_map_area {
    width: 57%;
    height: 390px;
  }

  .sj_location_info {
    width: 43%;
    min-height: 390px;
    padding: 42px 32px;
  }

  .sj_location_info dt {
    font-size: 20px;
  }

  .sj_location_info dd strong {
    font-size: 18px;
  }

  .sj_location_info dd span {
    font-size: 15px;
  }

}


/* =========================================
   반응형 : 1024px
========================================= */

@media (max-width: 1024px) {

  .sj_location_inner {
    padding: 0 25px;
  }

  .sj_location_title {
    margin-bottom: 22px;
  }

  .sj_location_title h3 {
    font-size: 24px;
  }

  .sj_map_area {
    width: 55%;
    height: 360px;
  }

  .sj_location_info {
    width: 45%;
    min-height: 360px;
    padding: 34px 27px;
  }

  .sj_location_info dl {
    margin-bottom: 23px;
  }

  .sj_location_info dt {
    margin-bottom: 5px;
    font-size: 19px;
  }

  .sj_location_info dd strong {
    font-size: 17px;
  }

  .sj_location_info dd span {
    font-size: 14px;
  }

}


/* =========================================
   반응형 : 796px
========================================= */

@media (max-width: 796px) {

  .sj_location {
    padding-bottom: 45px;
  }

  .sj_location_inner {
    padding: 0 18px;
  }

  .sj_location_title {
    gap: 9px;
    margin-bottom: 16px;
  }

  .sj_location_title h3 {
    font-size: 21px;
    letter-spacing: -1px;
  }

  .title_icon {
    width: 15px;
    height: 10px;
  }

  .title_icon i {
    width: 7px;
    height: 7px;
  }

  /* 모바일에서는 지도와 정보를 위아래로 배치 */
  .sj_location_box {
    display: block;
  }

  .sj_map_area {
    width: 100%;
    height: 280px;
  }

  .sj_location_info {
    width: 100%;
    min-height: auto;
    padding: 28px 22px 30px;
  }

  .sj_location_info dl {
    margin-bottom: 20px;
  }

  .sj_location_info dt {
    font-size: 19px;
  }

  .sj_location_info dd strong {
    font-size: 17.5px;
  }

  .sj_location_info dd span {
    margin-top: 2px;
    font-size: 16px;
    line-height: 1.6;
  }

}






/* =========================================
   SJ CHEM R&D CENTER
========================================= */

.sj_rnd {
  width: 100%;
  padding: 30px 0 80px;
  overflow: hidden;
  background: #fff;
  box-sizing: border-box;
  word-break: keep-all;
}

.sj_rnd_inner {
  position: relative;
  width: 100%;
  max-width: 1400px;
  min-height: 1240px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* 상단 왼쪽 텍스트 박스 */
.sj_rnd_content {
  position: relative;
  z-index: 2;
  width: 860px;
  max-width: 68%;
  padding: 68px 66px 74px;
  background: #fff;
  box-sizing: border-box;
  box-shadow: 0 0 18px rgba(0, 0, 0, 0.09);
}

.sj_rnd_content h3 {
  margin: 0 0 26px;
  color: #006aa8;
  font-size: 30px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -1px;
}

.sj_rnd_content p {
  margin: 0 0 38px;
  color: #222;
  font-size: 20px;
  font-weight: 400;
  line-height: 2;
  letter-spacing: -0.7px;
}

.sj_rnd_content p:last-child {
  margin-bottom: 0;
}

/* 오른쪽 하단 이미지 */
.sj_rnd_visual {
  position: absolute;
  right: 20px;
  bottom: 0;
  z-index: 1;
  width: 850px;
  max-width: 67%;
}

.sj_rnd_visual img {
  display: block;
  width: 100%;
  height: auto;
}


/* =========================================
   반응형 : 1200px
========================================= */

@media (max-width: 1200px) {

  .sj_rnd {
    padding: 25px 0 65px;
  }

  .sj_rnd_inner {
    min-height: 900px;
    padding: 0 30px;
  }

  .sj_rnd_content {
    width: 72%;
    max-width: none;
    padding: 56px 52px 60px;
  }

  .sj_rnd_content h3 {
    margin-bottom: 22px;
    font-size: 21px;
  }

  .sj_rnd_content p {
    margin-bottom: 30px;
    font-size: 16px;
    line-height: 1.95;
  }

  .sj_rnd_visual {
    right: 30px;
    width: 70%;
    max-width: none;
  }

}


/* =========================================
   반응형 : 1024px
========================================= */

@media (max-width: 1024px) {

  .sj_rnd {
    padding: 20px 0 55px;
  }

  .sj_rnd_inner {
    min-height: 790px;
    padding: 0 25px;
  }

  .sj_rnd_content {
    width: 78%;
    padding: 46px 40px 50px;
  }

  .sj_rnd_content h3 {
    margin-bottom: 18px;
    font-size: 20px;
  }

  .sj_rnd_content p {
    margin-bottom: 25px;
    font-size: 15px;
    line-height: 1.9;
  }

  .sj_rnd_visual {
    right: 25px;
    width: 72%;
  }

}


/* =========================================
   반응형 : 796px
========================================= */

@media (max-width: 796px) {

  .sj_rnd {
    padding: 0 0 38px;
  }

  .sj_rnd_inner {
    min-height: auto;
    padding: 0 18px;
  }

  /* 모바일에서는 텍스트 박스를 가로 전체로 설정 */
  .sj_rnd_content {
    width: 100%;
    max-width: none;
    padding: 30px 10px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0);
  }

  .sj_rnd_content h3 {
    margin-bottom: 17px;
    font-size: 23px;
    line-height: 1.5;
    letter-spacing: -0.8px;
  }

  .sj_rnd_content p {
    margin-bottom: 21px;
    font-size: 17.5px;
    line-height: 1.85;
    letter-spacing: -0.5px;
  }

  .pc_br {
    display: none;
  }

  /* 모바일에서는 이미지가 텍스트 아래에 위치 */
  .sj_rnd_visual {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
    margin-top: 18px;
  }

}



/* =========================================
   SJCHEM 주요 기술
========================================= */

.sj_technology {
  width: 100%;
  padding: 20px 0 0;
  overflow: hidden;
  background: #fff;
  box-sizing: border-box;
  word-break: keep-all;
}

/* 상단 타이틀 */
.sj_technology_title {
  width: calc(100% );
  max-width: 1400px;
  margin: 0 auto;
  padding: 44px 20px 40px;
  text-align: center;
  background: #f8f8f8;
  box-sizing: border-box;
}

.sj_technology_title h3 {
  margin: 0;
  color: #111;
  font-size: 33px;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -1.8px;
}

.sj_technology_title h3 strong {
  color: #006bac;
  font-weight: 700;
}

.sj_technology_title p {
  margin: 10px 0 0;
  color: #222;
  font-size: 21px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: -0.8px;
}

/* =========================================
   주요 기술 다이어그램 : 이미지 한 장
========================================= */

.sj_technology_diagram {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 70px 0px;
  box-sizing: border-box;
}

.sj_technology_diagram img {
  display: block;
  width: 100%;
  height: auto;
}

/* =========================================
   하단 Technology Advantages
========================================= */

.sj_advantages {
  width: calc(100%);
  max-width: 1400px;
  margin: 0 auto;
}

.sj_advantages_title {
  padding: 47px 20px;
  text-align: center;
  background: #f8f8f8;
}

.sj_advantages_title h3 {
  margin: 0;
  color: #006ba8;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -1px;
}

.sj_advantages_list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 42px 0 60px;
}

.advantage_item {
  min-height: 220px;
  padding: 12px 20px 0;
  text-align: center;
  box-sizing: border-box;
}

.advantage_item:not(:last-child) {
  border-right: 1px solid #e1e1e1;
}

.advantage_icon {
  width: 110px;
  height: 110px;
  margin: 0 auto 22px;
}

.advantage_icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.advantage_item h4 {
  margin: 0 0 10px;
  color: #111;
  font-size: 25px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.8px;
}

.advantage_item p {
  margin: 0;
  color: #666;
  font-size: 18px;
  line-height: 1.65;
  letter-spacing: -0.5px;
}

/* =========================================
   반응형 : 1200px
========================================= */

@media (max-width: 1200px) {

  .sj_technology_title,
  .sj_advantages {
    width: calc(100% - 60px);
  }

  .sj_technology_title h3 {
    font-size: 30px;
  }

  .sj_technology_diagram {
    padding: 45px 30px 60px;
  }

}

/* =========================================
   반응형 : 1024px
========================================= */

@media (max-width: 1024px) {

  .sj_technology_title,
  .sj_advantages {
    width: calc(100% - 50px);
  }

  .sj_technology_title {
    padding: 35px 20px 32px;
  }

  .sj_technology_title h3 {
    font-size: 27px;
  }

  .sj_technology_title p {
    font-size: 16px;
  }

  .sj_technology_diagram {
    padding: 38px 25px 50px;
  }

  .sj_advantages_list {
    grid-template-columns: repeat(2, 1fr);
    padding: 25px 0 40px;
  }

  .advantage_item {
    min-height: 300px;
    padding-top: 25px;
  }

  .advantage_item:nth-child(2) {
    border-right: 0;
  }

  .advantage_item:nth-child(-n + 2) {
    border-bottom: 1px solid #e1e1e1;
  }

}

/* =========================================
   반응형 : 796px
========================================= */

@media (max-width: 796px) {

  .sj_technology {
    padding-top: 0;
  }

  .sj_technology_title,
  .sj_advantages {
    width: 100%;
  }

  .sj_technology_title {
    padding: 35px 20px;
  }

  .sj_technology_title h3 {
    font-size: 23px;
    line-height: 1.45;
    letter-spacing: -1.2px;
  }

  .sj_technology_title p {
    margin-top: 7px;
    font-size: 17px;
  }

  .sj_technology_diagram {
    padding: 25px 18px 35px;
  }

  .sj_advantages_title {
    padding: 28px 15px;
  }

  .sj_advantages_title h3 {
    font-size: 23px;
  }

  .sj_advantages_list {
    grid-template-columns: 1fr;
    padding: 0 18px 30px;
  }

  .advantage_item {
    display: flex;
    min-height: auto;
    padding: 22px 0;
    text-align: left;
    align-items: center;
    gap: 16px;
  }

  .advantage_item:not(:last-child) {
    border-right: 0;
    border-bottom: 1px solid #e1e1e1;
  }

  .advantage_icon {
    width: 75px;
    height: 75px;
    margin: 0;
    flex-shrink: 0;
  }

  .advantage_item h4 {
    margin-bottom: 4px;
    font-size: 20px;
  }

  .advantage_item p {
    font-size: 17.5px;
    line-height: 1.8;
  }

}



/* =========================================
   SJ CHEM 인증서 목록
========================================= */

.sj_certificate {
  width: 100%;
  padding: 38px 0 70px;
  overflow: hidden;
  background: #fff;
  box-sizing: border-box;
  word-break: keep-all;
}

.sj_certificate_inner {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* 인증서 줄 */
.certificate_row {
  display: flex;
  width: 100%;
  align-items: flex-start;
  justify-content: center;
}

.certificate_row_top {
  gap: 50px;
}

.certificate_row_bottom {
  gap: 50px;
  margin-top: 58px;
}

/* 인증서 개별 영역 */
.certificate_item {
  width: 280px;
  text-align: center;
}

/* 인증서 이미지 버튼 */
.certificate_img {
  display: flex;
  width: 100%;
  height: 390px;
  padding: 0;
  overflow: hidden;
  border: 1px solid #d1d1d1;
  border-radius: 15px;
  background: #fff;
  box-sizing: border-box;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition:
    border-color 0.3s ease,
    box-shadow 0.3s ease,
    transform 0.3s ease;
}

.certificate_img:hover {
  border-color: #006bb6;
  box-shadow: 0 9px 20px rgba(0, 84, 150, 0.15);
  transform: translateY(-6px);
}

.certificate_img:focus-visible {
  outline: 3px solid rgba(0, 107, 182, 0.3);
  outline-offset: 4px;
}

/* 인증서 원본 비율 유지 */
.certificate_img img {
  display: block;
  width: 100%;
  height: 100%;
  padding: 10px;
  object-fit: contain;
  box-sizing: border-box;
}

/* 인증서명 */
.certificate_item h4 {
  margin: 16px 0 0;
  color: #111;
  font-size: 19px;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.7px;
}


/* =========================================
   인증서 확대 모달
========================================= */

.certificate_modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  padding: 30px 20px;
  box-sizing: border-box;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease;
}

.certificate_modal.active {
  opacity: 1;
  visibility: visible;
}

/* 모달 검은색 배경 */
.certificate_modal_bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: rgba(0, 0, 0, 0.73);
  cursor: pointer;
}

/* 팝업 흰색 영역 */
.certificate_modal_box {
  position: relative;
  z-index: 2;
  width: auto;
  max-width: min(900px, calc(100vw - 40px));
  max-height: calc(100vh - 60px);
  padding: 25px 28px 28px;
  overflow-y: auto;
  border-radius: 12px;
  background: #fff;
  box-sizing: border-box;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.27);
  transform: translateY(18px);
  transition: transform 0.3s ease;
}

.certificate_modal.active .certificate_modal_box {
  transform: translateY(0);
}

/* 확대 이미지 제목 */
.certificate_modal_box h3 {
  margin: 0 46px 18px 0;
  color: #111;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.8px;
}

/* 확대 이미지 영역 */
.certificate_modal_view {
  display: flex;
  min-width: 340px;
  min-height: 300px;
  align-items: center;
  justify-content: center;
  background: #f7f7f7;
}

.certificate_modal_view img {
  display: block;
  max-width: 100%;
  max-height: calc(100vh - 160px);
  object-fit: contain;
}

/* 팝업 닫기 버튼 */
.certificate_modal_close {
  position: absolute;
  top: 17px;
  right: 19px;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.certificate_modal_close span {
  position: absolute;
  top: 16px;
  left: 3px;
  display: block;
  width: 28px;
  height: 2px;
  background: #222;
}

.certificate_modal_close span:first-child {
  transform: rotate(45deg);
}

.certificate_modal_close span:last-child {
  transform: rotate(-45deg);
}

/* 모달 팝업이 열렸을 때 본문 스크롤 차단 */
body.certificate_modal_opened {
  overflow: hidden;
}


/* =========================================
   반응형 : 1200px
========================================= */

@media (max-width: 1200px) {

  .sj_certificate_inner {
    padding: 0 30px;
  }

  .certificate_row_top,
  .certificate_row_bottom {
    gap: 38px;
  }

  .certificate_item {
    width: 210px;
  }

  .certificate_img {
    height: 280px;
  }

  .certificate_item h4 {
    font-size: 18px;
  }

}


/* =========================================
   반응형 : 1024px
========================================= */

@media (max-width: 1024px) {

  .sj_certificate {
    padding: 30px 0 55px;
  }

  .sj_certificate_inner {
    padding: 0 25px;
  }

  .certificate_row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 38px 26px;
  }

  .certificate_row_bottom {
    margin-top: 38px;
  }

  .certificate_item {
    width: 100%;
  }

  .certificate_img {
    width: 100%;
    max-width: 220px;
    height: 290px;
    margin: 0 auto;
  }

  .certificate_item h4 {
    margin-top: 14px;
    font-size: 17px;
  }

}


/* =========================================
   반응형 : 796px
========================================= */
@media (max-width: 796px) {

  .sj_certificate {
    padding: 24px 0 42px;
  }

  .sj_certificate_inner {
    padding: 0 18px;
  }

  /* 모바일 : 인증서 한 줄에 1개 */
  .certificate_row {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .certificate_row_bottom {
    margin-top: 28px;
  }

  .certificate_item {
    width: 100%;
  }

  .certificate_img {
    width: 100%;
    max-width: 230px;
    height: 305px;
    margin: 0 auto;
    border-radius: 11px;
  }

  .certificate_img img {
    padding: 7px;
  }

  .certificate_item h4 {
    margin-top: 11px;
    font-size: 15px;
    line-height: 1.4;
    letter-spacing: -0.55px;
  }

  /* 모바일 모달 */
  .certificate_modal {
    padding: 16px 12px;
  }

  .certificate_modal_box {
    max-width: calc(100vw - 24px);
    max-height: calc(100vh - 32px);
    padding: 20px 15px 16px;
    border-radius: 9px;
  }

  .certificate_modal_box h3 {
    margin: 0 40px 14px 0;
    font-size: 18px;
  }

  .certificate_modal_close {
    top: 11px;
    right: 11px;
  }

  .certificate_modal_view {
    min-width: 0;
    min-height: 180px;
  }

  .certificate_modal_view img {
    max-height: calc(100vh - 115px);
  }

}




/* =========================================
   SJ CHEM 글로벌 네트워크
========================================= */

.sj_global {
  width: 100%;
  padding: 50px 0 60px;
  overflow: hidden;
  background: #fff;
  box-sizing: border-box;
  word-break: keep-all;
}

.sj_global_inner {
  display: flex;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
  align-items: center;
  gap: 34px;
}

/* =========================================
   왼쪽 세계지도 이미지
========================================= */

.sj_global_map {
  flex: 1;
  min-width: 0;
}

.sj_global_map img {
  display: block;
 
  height: auto;
}

/* =========================================
   오른쪽 카운터 박스
========================================= */

.sj_global_stats {
  display: flex;
  width: 350px;
  flex-shrink: 0;
  flex-direction: column;
  gap: 24px;
}

.sj_global_stat {
  width: 100%;
  padding: 21px 18px 20px;
  border: 1px solid #cfcfcf;
  background: #fff;
  box-sizing: border-box;
}

/* 박스 상단 */
.sj_global_stat_head {
  display: flex;
  min-height: 62px;
  padding-bottom: 14px;
  border-bottom: 1px solid #cfcfcf;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.sj_global_stat_head h3 {
  margin: 0;
  color: #005aab;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -1.4px;
  white-space: nowrap;
}

/* 숫자 */
.sj_global_number {
  display: flex;
  align-items: flex-end;
  white-space: nowrap;
}

.sj_global_number strong {
  display: block;
  color: #005aab;
  font-size: 61px;
  font-weight: 700;
  line-height: 0.85;
  letter-spacing: -3px;
}

.sj_global_number span {
  display: block;
  margin: 0 0 2px 5px;
  color: #005aab;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.7px;
}

/* 박스 하단 문구 */
.sj_global_stat_txt {
  padding-top: 16px;
}

.sj_global_stat_txt p {
  margin: 0;
  color: #222;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: -0.65px;
}


/* =========================================
   반응형 : 1200px
========================================= */

@media (max-width: 1200px) {

  .sj_global {
    padding: 24px 0 52px;
  }

  .sj_global_inner {
    padding: 0 30px;
    gap: 25px;
  }

  .sj_global_stats {
    width: 295px;
    gap: 19px;
  }

  .sj_global_stat {
    padding: 18px 15px;
  }

  .sj_global_stat_head {
    min-height: 55px;
    padding-bottom: 12px;
  }

  .sj_global_stat_head h3 {
    font-size: 21px;
  }

  .sj_global_number strong {
    font-size: 53px;
  }

  .sj_global_number span {
    font-size: 15px;
  }

  .sj_global_stat_txt {
    padding-top: 13px;
  }

  .sj_global_stat_txt p {
    font-size: 14px;
  }

}


/* =========================================
   반응형 : 1024px
========================================= */

@media (max-width: 1024px) {

  .sj_global_inner {
    display: block;
    padding: 0 25px;
  }

  .sj_global_map {
    width: 100%;
  }

  .sj_global_stats {
    display: grid;
    width: 100%;
    margin-top: 20px;
    grid-template-columns: repeat(2, 1fr);
    gap: 17px;
  }

  .sj_global_stat {
    min-height: 178px;
  }

  .sj_global_stat_head h3 {
    font-size: 21px;
  }

  .sj_global_number strong {
    font-size: 51px;
  }

}


/* =========================================
   반응형 : 796px
========================================= */

@media (max-width: 796px) {

  .sj_global {
    padding: 12px 0 38px;
  }

  .sj_global_inner {
    padding: 0 18px;
  }

  .sj_global_map {
    overflow-x: auto;
  }

  /*
    모바일에서 지도 글자가 지나치게 작아지는 것을 방지합니다.
    전체 지도를 한 번에 표시하려면 min-width를 삭제하세요.
  */
  .sj_global_map img {
    width: 760px;
    max-width: none;
  }

  .sj_global_stats {
    display: block;
    margin-top: 18px;
  }

  .sj_global_stat {
    min-height: auto;
    margin-bottom: 14px;
    padding: 17px 15px 16px;
  }

  .sj_global_stat:last-child {
    margin-bottom: 0;
  }

  .sj_global_stat_head {
    min-height: 47px;
    padding-bottom: 11px;
  }

  .sj_global_stat_head h3 {
    font-size: 22px;
  }

  .sj_global_number strong {
    font-size: 47px;
  }

  .sj_global_number span {
    margin-bottom: 2px;
    font-size: 16px;
  }

  .sj_global_stat_txt {
    padding-top: 12px;
  }

  .sj_global_stat_txt p {
    font-size: 17.5px;
    line-height: 1.7;
  }

  .pc_br {
    display: none;
  }

}



/*** 제품상담***/
.inquiry{width:1300px; margin:0 auto; bordeR:0px solid red; overflow: hidden;}
.recruitment_top{width:100%; padding:35px; text-align: center; font-size:22px;
background: #f9f9f9; margin-bottom:45px;
}


.inquiry_divleft{width:30%;  float:left;overflow: hidden; }
.inquiry_div{width:70%; float:right; margin:0 auto; border:0px solid red; overflow: hidden;}


.inquiry_div div{width:49%; margin:0 auto; border:0px solid red; float:left; margin-bottom:30px;}
.inquiry_div div.flright{float:right;}
.inquiry_div p{font-size:19px; font-weight:500;  padding-bottom:10px;
    padding-left:20px;  bordeR:0px solid red;
     background:url('/theme/t2d_theme_basic_v2/user_img/dot01.png')no-repeat; 
  
     background-position-y: -1px;}


@media (max-width: 1200px) {
.inquiry{width:100%;}
}


@media (max-width: 768px) {

  .recruitment_top{font-size:20px; line-height:1.6;}
.inquiry_div{width:100%; margin:0 auto; border:0px solid red; overflow: hidden; padding:0px 10px;}
.clear2{width:100%; padding:0px 10px;}
.inquiry_divleft{width:100%;}

.inquiry_div p{font-size:17px; font-weight:500;  padding-bottom:10px;
    padding-left:20px;  bordeR:0px solid red; padding-top:10px;
     background:url('/theme/t2d_theme_basic_v2/user_img/dot01.png')no-repeat; background-position-y: 3px;}
}


.input_box {
    width: 100%;
    height: 50px;
    padding: 0 15px;
    border: 1px solid #ddd;
    box-sizing: border-box;
    border-radius: 5px;
    font-size: 17px;
}
.list_box1 {
    width: 49%;
    height: 50px;
    padding: 0 15px;
    border: 1px solid #ddd;
    box-sizing: border-box;
    background: #fff;
    float: right;
    font-size: 17px;
    border-radius: 5px;
}
.textarea_box {
    width: 100%;
    height: 180px;
    padding: 15px;
    border: 1px solid #ddd;
    box-sizing: border-box;
    resize: none;
    border-radius: 5px;
    font-size: 17px !important;
}

.privacy_box {
    height: 250px;
    padding:35px;
    border: 1px solid #ddd !important;
    background: #fafafa;
    overflow-y: auto;
    border-radius: 5px;
    box-sizing: border-box;
    font-size: 18px;
    line-height: 1.7;
    white-space: pre-line;
    width: 100%;
}

.privacy_check {
    display: block;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    font-size: 18px;
    float: right;
}


.btn_area {
    width: 70%; 
    float:right;
    text-align: center;
   
    bordeR:0px solid red; overflow: hidden;
}


@media (max-width: 768px) {


 .btn_area {width:100%; margin-bottom:35px;   margin-top: 0px;}
 .privacy_box{padding:15px; line-height:1.8; font-size:17px;}
}


.inquriy_btn {
  width: 100%;
  height: 75px;

  display: flex !important;
  align-items: center;
  justify-content: center;
  gap: 10px;

  color: #fff;
  font-weight: 500;
  font-size: 21px;
  text-decoration: none;
  background: #005aab;
  border: 0;
  border-radius: 0;
  margin-top: 20px;
  cursor: pointer;
}

.inquriy_btn img {
  width: 26px;
  height: 26px;
  display: block;
  object-fit: contain;
}




/* 상담소재 체크박스 전용 */
.inquiry_div .consult_material_box {
    width:100% !important;
    float:none !important;
    clear:both !important;
    display:flex !important;
    flex-wrap:wrap;
    gap:10px;
    margin:0 !important;
    padding:0 !important;
    border:0 !important;
}

.inquiry_div .consult_material_box label {
    width:calc(50% - 5px) !important;
    float:none !important;
    display:flex !important;
    align-items:center;
    gap:8px;
    min-height:48px;
    margin:0 !important;
    padding:12px 14px;
    border:1px solid #ddd;
    border-radius:5px;
    background:#fff;
    box-sizing:border-box;
    font-size:15px;
    line-height:1.35;
    color:#222;
    cursor:pointer;
}

.inquiry_div .consult_material_box label input[type="checkbox"] {
    width:16px !important;
    height:16px !important;
    margin:0 !important;
    padding:0 !important;
    flex:0 0 auto;
}

.inquiry_div .consult_material_box label span {
    display:block;
    flex:1;
}

@media (max-width:768px) {
    .inquiry_div .consult_material_box label {
        width:100% !important;
        font-size:14px;
    }
}

/* 캡챠 예외처리 */
.consult_captcha_box{
    width:100% !important;
    float:none !important;
    clear:both !important;
    overflow:hidden;
}

.consult_captcha_box *{
    float:none !important;
}



/***사이트맵***/


#t2d_scontents .t2d_sitemap_wrap{position:relative;width:100%;margin-top:70px;margin-bottom:70px;}

#t2d_scontents .t2d_sitemap_wrap .t2d_sitemap_list { 
  margin: 0 auto;
  width:100%;
  max-width: 1400px;
    display: flex;
    flex-wrap: wrap; /*slide 이용시 주석*/
    justify-content: space-evenly; /*간격 [center,space-between.. */
    /*align-items: center;*/ /*세로중앙*/
    position:relative;
    font-size: 0; /*li 간 미세하게 생기는 간격문제 해결 or li 태그간 줄띄기 없애는 방법도 있음*/
  box-sizing:border-box;

}

#t2d_scontents .t2d_sitemap_wrap .t2d_sitemap_list .t2d_depth1 { 
  margin: 30px 30px;
    width: calc(25% - 60px); /*  (25% - 1%)자신의 좌우 마진 간격을 뺌 */
  height: auto;
    /*border-radius: 20px;*/ /*테두리 원각도*/
    /*border: 1px solid #e2e2e2;*/
    text-align:center;
    box-sizing:border-box;
    padding: 0 ; 
    position:relative;
  background: #fff; 
  
}

#t2d_scontents .t2d_sitemap_wrap .t2d_sitemap_list .t2d_depth1 > a { 
  font-size: 19px; 
line-height: 65px;
  /*border-top: 2px solid #2f73b7;
  border-left: 1px solid #ddd;
  border-right: 1px solid #ddd;
  border-bottom: 1px solid #ddd;*/
  display: block; 
  font-weight: 600;
  background: #005aab;
  color: #fff;
}
#t2d_scontents .t2d_sitemap_wrap .t2d_sitemap_list .t2d_depth1 .t2d_depth2_list{
  width:100%;
  display: block; 
  background: #fff;

}


#t2d_scontents .t2d_sitemap_wrap .t2d_sitemap_list .t2d_depth1 .t2d_depth2_list .t2d_depth2{
  width:100%;
  text-align: left;

    padding-left:15px;
  border-bottom: 1px solid #ccc; 
}

#t2d_scontents .t2d_sitemap_wrap .t2d_sitemap_list .t2d_depth1 .t2d_depth2_list .t2d_depth2 > a{
  font-size: 17px;  
  color: #666;
    text-decoration: none; line-height: 55px;

}
#t2d_scontents .t2d_sitemap_wrap .t2d_sitemap_list .t2d_depth1 .t2d_depth2_list .t2d_depth2 > a::before{
  content:'\00B7';
  font-size: 14px;
  margin-right: 5px;  
  color: #666;

}


@media screen and (max-width: 1200px){/*Tab 이하*/
  #t2d_scontents .t2d_sitemap_wrap .t2d_sitemap_list .t2d_depth1 { 
    width: calc(50% - 60px); /*  (25% - 1%)자신의 좌우 마진 간격을 뺌 */
  }
}
@media screen and (max-width: 768px){ /*Mob 이하*/
  #t2d_scontents .t2d_sitemap_wrap .t2d_sitemap_list .t2d_depth1 { 
    margin: 20px 5px;
    width: calc(100% - 10px); /*  (25% - 1%)자신의 좌우 마진 간격을 뺌 */
  }
}




.pri{width:100%; background:#f9f9f9; line-height:27px; font-size:18px; padding:45px;
box-sizing: Border-box;}
.pritt{width:100%; background:#efefef; padding:25px; font-size:25px; text-align:center; }
.pritt1{width:100%; background:#fff; color:#000; font-weight:600; padding:10px; font-size:20px; text-align:center; }


@media screen and (max-width: 768px){ /*Mob 이하*/

.pri{ font-size:17px; padding:25px;}
}




/* =========================================
   파트너 배너
========================================= */

.partner_section {
  width: 100%;
  padding: 60px 0 80px;
  background: #fff;
  box-sizing: border-box;
}

.partner_inner {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* PC : 가로 5칸 */
.partner_list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

/* 개별 배너 */
.partner_item {
  height: 120px;
  border: 1px solid #ddd;
  background: #fff;
  box-sizing: border-box;
  transition: all 0.3s ease;
}

.partner_item a {
  display: flex;
  width: 100%;
  height: 100%;
  padding: 18px 24px;
  box-sizing: border-box;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.partner_item img {
  display: block;
  max-width: 100%;
  max-height: 72px;
  object-fit: contain;
  opacity: 0.8;

  transition: all 0.3s ease;
}

.partner_item:hover {
  border-color:#006bac;
  box-shadow: 0 8px 18px rgba(0, 90, 171, 0.12);  filter: grayscale(100%);
  transform: translateY(-4px);
}

.partner_item:hover img {
  opacity: 1;
  filter: grayscale(0);
}


/* =========================================
   반응형 : 1200px
========================================= */

@media (max-width: 1200px) {

  .partner_inner {
    padding: 0 30px;
  }

  .partner_list {
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
  }

  .partner_item {
    height: 112px;
  }

  .partner_item a {
    padding: 16px 22px;
  }

  .partner_item img {
    max-height: 66px;
  }

}


/* =========================================
   반응형 : 1024px
========================================= */

@media (max-width: 1024px) {

  .partner_section {
    padding: 50px 0 65px;
  }

  .partner_inner {
    padding: 0 25px;
  }

  .partner_list {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .partner_item {
    height: 105px;
  }

  .partner_item a {
    padding: 15px 18px;
  }

  .partner_item img {
    max-height: 60px;
  }

}


/* =========================================
   반응형 : 796px
========================================= */

@media (max-width: 796px) {

  .partner_section {
    padding: 38px 0 50px;
  }

  .partner_inner {
    padding: 0 18px;
  }

  .partner_list {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .partner_item {
    height: 90px;
  }

  .partner_item a {
    padding: 12px 14px;
  }

  .partner_item img {
    max-height: 48px;
  }

}







/* =========================================
   SJ CHEM 주요기술
========================================= */

.sj_tech_area {
  width: 100%;
  padding: 80px 0 100px;
  overflow: hidden;
  background: #fff;
  box-sizing: border-box;
  word-break: keep-all;
}

.sj_tech_inner {
  position: relative;
  width: 100%;
  max-width: 1400px;
  height: 760px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* =========================================
   기술 박스
========================================= */

.sj_tech_card {
  position: absolute;
  z-index: 3;
  width: 470px;
  min-height: 290px;
  border: 1px solid #0874bd;
  border-radius: 10px;
  background: #fff;
  box-sizing: border-box;
  opacity: 0;
  transition:
    opacity 0.8s ease,
    transform 0.8s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.3s ease;
}

.sj_tech_card:hover {
  box-shadow: 0 14px 30px rgba(0, 90, 171, 0.13);
}

/* 카드 위치 */
.sj_tech_card01 {
  top: 30px;
  left: 20px;
  transform: translateX(-50px);
}

.sj_tech_card02 {
  top: 30px;
  right: 20px;
  transform: translateX(50px);
}

.sj_tech_card03 {
  bottom: 20px;
  left: 20px;
  transform: translateX(-50px);
}

.sj_tech_card04 {
  right: 20px;
  bottom: 20px;
  transform: translateX(50px);
}

/* 화면 진입 후 */
.sj_tech_inner.is_active .sj_tech_card {
  opacity: 1;
  transform: translateX(0);
   transition-delay:0.7s;
}

.sj_tech_inner.is_active .sj_tech_card02 {
  transition-delay: 1.3s;
}

.sj_tech_inner.is_active .sj_tech_card03 {
  transition-delay: 1.9s;
}

.sj_tech_inner.is_active .sj_tech_card04 {
  transition-delay: 2.3s;
}



/* =========================================
   원형 아이콘
========================================= */

.sj_tech_icon {
  position: absolute;
  top: -39px;
  left: 50%;
  z-index: 2;
  display: flex;
  width: 78px;
  height: 78px;
  
  border-radius: 50%;
  background: #006bb6;
  box-sizing: border-box;
  align-items: center;
  justify-content: center;
  transform: translateX(-50%);
  transition: transform 0.4s ease;
}

.sj_tech_card:hover .sj_tech_icon {
  transform: translateX(-50%) translateY(-5px) rotate(5deg);
}

.sj_tech_icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* =========================================
   카드 상단
========================================= */

.sj_tech_head {
  min-height: 108px;
  padding: 42px 18px 13px;
  border-bottom: 1px solid #0874bd;
  text-align: center;
  box-sizing: border-box;
}

.sj_tech_head h3 {
  margin: 0 0 3px;
  color: #0065ae;
  font-size: 23px;
  font-weight: 800;
  line-height: 1.3;
}

.sj_tech_head strong {
  display: block;
  color: #0065ae;
  font-size: 21px;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.6px;
}

/* =========================================
   카드 내용
========================================= */

.sj_tech_body {
  padding: 20px 17px 19px;
}

.sj_tech_body p {
  margin: 0 0 8px;
  color: #333;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: -0.55px;
}

.sj_tech_body p:last-child {
  margin-bottom: 0;
}

/* =========================================
   가운데 핵심기술
========================================= */

.sj_tech_core {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 4;
  width: 365px;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.78);
  transition:
    opacity 1s ease 0.3s,
    transform 1s cubic-bezier(0.22, 1, 0.36, 1) 0.3s;
}

.sj_tech_inner.is_active .sj_tech_core {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.sj_tech_core img {
  position: relative;
  z-index: 2;
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.5s ease;
}

.sj_tech_core:hover img {
  transform: scale(0.9);
}

/* 중앙 파동 효과 */
.sj_core_effect {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  width: 80%;
  height: 80%;
  border: 2px solid rgba(0, 90, 171, 0.25);
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.8);
}

.sj_tech_inner.is_active .sj_core_effect {
  animation: sjCoreWave 3s ease-out infinite;
}

@keyframes sjCoreWave {
  0% {
    opacity: 0.45;
    transform: translate(-50%, -50%) scale(0.75);
  }

  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1.35);
  }
}

/* =========================================
   연결선
========================================= */

.sj_tech_line {
  position: absolute;
  z-index: 1;
  display: block;
  width: 185px;
  height: 1px;
  overflow: visible;
  background: #9ac7e3;
  opacity: 0;
  transform: scaleX(0);
  transition:
    opacity 0.7s ease 0.65s,
    transform 0.8s ease 0.65s;
    display: none;
}

.sj_tech_inner.is_active .sj_tech_line {
  opacity: 1;
  transform: scaleX(1);
}

/* 왼쪽 위 */
.line01 {
  top: 200px;
  left: 425px;
  transform-origin: left center;
}

.line01::after {
  position: absolute;
  top: 0;
  right: -66px;
  width: 85px;
  height: 1px;
  background: #9ac7e3;
  content: "";
  transform: rotate(46deg);
  transform-origin: left center;
}

/* 오른쪽 위 */
.line02 {
  top: 200px;
  right: 425px;
  transform-origin: right center;
}

.line02::after {
  position: absolute;
  top: 0;
  left: -66px;
  width: 85px;
  height: 1px;
  background: #9ac7e3;
  content: "";
  transform: rotate(-46deg);
  transform-origin: right center;
}

/* 왼쪽 아래 */
.line03 {
  bottom: 160px;
  left: 425px;
  transform-origin: left center;
}

.line03::after {
  position: absolute;
  right: -66px;
  bottom: 0;
  width: 85px;
  height: 1px;
  background: #9ac7e3;
  content: "";
  transform: rotate(-46deg);
  transform-origin: left center;
}

/* 오른쪽 아래 */
.line04 {
  right: 425px;
  bottom: 160px;
  transform-origin: right center;
}

.line04::after {
  position: absolute;
  bottom: 0;
  left: -66px;
  width: 85px;
  height: 1px;
  background: #9ac7e3;
  content: "";
  transform: rotate(46deg);
  transform-origin: right center;
}

/* =========================================
   연결점
========================================= */

.sj_tech_dot {
  position: absolute;
  z-index: 5;
  display: block;
  width: 13px;
  height: 13px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: #006bb6;
  box-sizing: content-box;
  opacity: 0;
  transform: scale(0);
  transition:
    opacity 0.4s ease 1.2s,
    transform 0.4s ease 1.2s;
    display: none;
}

.sj_tech_inner.is_active .sj_tech_dot {
  opacity: 1;
  transform: scale(1);
}

.dot01 {
  top: 265px;
  left: calc(50% - 108px);
}

.dot02 {
  top: 265px;
  right: calc(50% - 108px);
}

.dot03 {
  bottom: 190px;
  left: calc(50% - 108px);
}

.dot04 {
  right: calc(50% - 108px);
  bottom: 190px;
}

/* =========================================
   반응형 1200px
========================================= */

@media (max-width: 1200px) {

  .sj_tech_inner {
    height: 700px;
    padding: 0 30px;
  }

  .sj_tech_card {
    width: 340px;
    min-height: 270px;
  }

  .sj_tech_card01,
  .sj_tech_card03 {
    left: 30px;
  }

  .sj_tech_card02,
  .sj_tech_card04 {
    right: 30px;
  }

  .sj_tech_core {
    width: 310px;
  }

  .sj_tech_head h3 {
    font-size: 20px;
  }

  .sj_tech_head strong {
    font-size: 15px;
  }

  .sj_tech_body p {
    font-size: 12px;
  }

  .sj_tech_line,
  .sj_tech_dot {
    display: none;
  }

}

/* =========================================
   반응형 1024px
========================================= */

@media (max-width: 1024px) {

  .sj_tech_area {
    padding: 60px 0 75px;
  }

  .sj_tech_inner {
    display: grid;
    height: auto;
    padding: 0 25px;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px 24px;
  }

  .sj_tech_core {
    position: relative;
    top: auto;
    left: auto;
    grid-column: 1 / -1;
    grid-row: 1;
    width: 310px;
    margin: 0 auto 15px;
    transform: scale(0.8);
  }

  .sj_tech_inner.is_active .sj_tech_core {
    transform: scale(1);
  }

  .sj_tech_card {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
    width: 100%;
    min-height: 275px;
  }

  .sj_tech_card01,
  .sj_tech_card02 {
    grid-row: 2;
  }

  .sj_tech_card03,
  .sj_tech_card04 {
    grid-row: 3;
  }

}

/* =========================================
   반응형 796px
========================================= */

@media (max-width: 796px) {

  .sj_tech_area {
    padding: 45px 0 55px;
  }

  .sj_tech_inner {
    display: block;
    padding: 0 18px;
  }

  .sj_tech_core {
    width: 250px;
    margin-bottom: 65px;
  }

  .sj_tech_card {
    width: 100%;
    min-height: auto;
    margin-bottom: 60px;
  }

  .sj_tech_card:last-of-type {
    margin-bottom: 0;
  }

 
  .sj_tech_icon {
    top: -32px;
    width: 64px;
    height: 64px;
    padding: 0px;
  }

  .sj_tech_head {
    min-height: auto;
    padding: 37px 14px 12px;
  }

  .sj_tech_head h3 {
    font-size: 18px;
  }

  .sj_tech_head strong {
    font-size: 17px;
  }

  .sj_tech_body {
    padding: 17px 15px 18px;
  }

  .sj_tech_body p {
    margin-bottom: 6px;
    font-size: 15px;
    line-height: 1.55;
  }

}




/* =========================================
   세계지도
========================================= */

.sj_global_map {
  position: relative;
  width: 100%;
  overflow: visible;
}

.sj_global_map > img {
  display: block;
  width: 100%;
  height: auto;
}

/* =========================================
   한국 마커
========================================= */

.korea_marker {
  position: absolute;
  top: 43%;
  left: 80.5%;
  z-index: 5;
  width: 16px;
  height: 16px;
  pointer-events: none;
  transform: translate(-50%, -50%);
}

/* 중앙 점 */
.korea_center {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 4;
  width: 10px;
  height: 10px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: #005aab;
  box-sizing: content-box;
  box-shadow: 0 0 10px rgba(0, 90, 171, 0.55);
  transform: translate(-50%, -50%);
}

/* 퍼지는 원 */
.korea_wave {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(0, 90, 171, 0.75);
  border-radius: 50%;
  box-sizing: border-box;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.5);
  transform-origin: center center;
  animation-name: koreaWave;
  animation-duration: 3s;
  animation-timing-function: ease-out;
  animation-iteration-count: infinite;
  animation-fill-mode: both;
  will-change: transform, opacity;
}

.korea_wave01 {
  animation-delay: 0s;
}

.korea_wave02 {
  animation-delay: 1s;
}

.korea_wave03 {
  animation-delay: 2s;
}

@keyframes koreaWave {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.5);
  }

  10% {
    opacity: 0.8;
  }

  70% {
    opacity: 0.25;
  }

  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(5);
  }
}


/* =========================================
   반응형
========================================= */

@media (max-width: 1200px) {
  .korea_marker {
    width: 14px;
    height: 14px;
  }

  .korea_center {
    width: 9px;
    height: 9px;
    border-width: 2px;
  }

  .korea_wave {
    width: 16px;
    height: 16px;
  }
}

@media (max-width: 1024px) {
  .korea_marker {
    width: 13px;
    height: 13px;
  }

  .korea_center {
    width: 8px;
    height: 8px;
  }

  .korea_wave {
    width: 14px;
    height: 14px;
  }
}

@media (max-width: 796px) {
  .korea_marker {
    width: 11px;
    height: 11px;
  }

  .korea_center {
    width: 7px;
    height: 7px;
    border-width: 2px;
  }

  .korea_wave {
    width: 12px;
    height: 12px;
  }
}