/* =============================================
   TSM Main Page Styles
   ============================================= */

/* =============================================
   TSM 헤더 오버라이드
   ============================================= */

/* --- 레이아웃: flex 한 줄 정렬 --- */
#header {
  background-color: #fff !important;
  border-bottom: 1px solid #e5e5e5;
  position: fixed !important;
  max-height: fit-content;
}
#header #headerInner {
  display: flex !important;
  align-items: center !important;
  height: 90px !important; /* Rollback: 110px -> 90px */
  padding: 0 clamp(20px, 4.4vw, 80px) !important;
  position: relative !important;
}

/* 모든 직접 자식의 float 해제 */
#header #headerInner>* {
  float: none !important;
}

/* 로고 */
#header #headerInner #logo {
  flex-shrink: 0;
  line-height: normal;
  padding: 0 !important;
  max-width: none !important;
  width: auto !important;
}

#header #headerInner #logo .gnb__logo-link {
  display: flex;
  align-items: center;
}

#header #headerInner #logo .gnb__logo-link-item {
  display: block !important;
}

#header #headerInner #logo .gnb__logo-link-item.gnb__logo-link-item--active {
  display: none !important;
}

/* nav: 중앙 확장 */
#header nav,
#header nav.web {
  flex: 1 !important;
  float: none !important;
  width: auto !important;
  height: 100% !important;
  min-width: 0 !important;
  position: relative !important;
}

#header nav>ul {
  justify-content: center !important;
  gap: clamp(30px, 4vw, 80px) !important; /* TSM: 메뉴 간격 넓게 */
}

/* site_map: 우측 유틸 */
#header .site_map {
  float: none !important;
  flex-shrink: 0 !important;
  width: auto !important;
  gap: 16px !important;
  height: auto !important;
}

/* hd_right: 햄버거 영역 */
#header .hd_right {
  float: none !important;
  background: transparent !important;
  padding: 0 !important;
  min-width: auto !important;
  height: auto !important;
  flex-shrink: 0 !important;
  margin: 0 0 0 auto;
}

/* 불필요한 flex 자식 숨기기 */
#header .headerddd,
#header #gnbMenuBg {
  display: none !important;
}

/* --- 색상: 검은색 글자 --- */
nav>ul>li>a {
  color: #1a2744 !important; /* TSM Navy */
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif !important;
  font-size: 20px !important; /* 폰트 키움 */
  font-weight: 700 !important; /* 굵게 */
  letter-spacing: -0.5px !important;
}

nav>ul>li>a:hover {
  color: #005eb8 !important; /* TSM Blue */
}

.mega2 li a {
  color: #666 !important;
}

.mega2 li a:hover {
  color: #0060a1 !important;
}

.gnb_1da {
  color: #2c2c2c !important;
}

.gnb_1da:hover {
  color: #0060a1 !important;
}

.gnb_2da {
  color: #666 !important;
}

.gnb_2da:hover {
  color: #0060a1 !important;
}

/* 유틸 메뉴 */
#utilMenu a {
  color: #2c2c2c !important;
}

.user-lang-select a {
  color: #2c2c2c !important;
}

/* 사이트맵/햄버거 라인 */
.menu-global {
  border-top-color: #1a2744 !important;
}

.sitemap__btn span {
  background: #2c2c2c !important;
}

/* 관계사 드롭다운 */
.site_map .go_eng a {
  color: #2c2c2c !important;
}

.site_map .go_eng:before {
  background: #2c2c2c !important;
}

#header .site_map .go_eng a span img.active {
  display: block !important;
}

#header .site_map .go_eng a span img.no_active {
  display: none !important;
}

/* fixed 상태 */
#header.fixed {
  background-color: #fff !important;
  border-bottom: 1px solid #e5e5e5 !important;
}

.header--active {
  background: #fff !important;
}

/* 전체메뉴 (#gnb_all) */
/* 전체메뉴 (#gnb_all) TSM 스타일 - Redesign based on screenshot */
/* 전체메뉴 (#gnb_all) TSM Override Styles (Horizontal Mega Menu) */
#gnb_all {
  background: #0f1a2e !important;
  top: 90px !important;
  left: 0 !important;
  width: 100% !important;
  padding: 0 !important;
  display: none;
  /* Allow JS to animate height */
  border-top: 1px solid rgba(255,255,255,0.1) !important;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5) !important;
  z-index: 9999 !important;
  overflow: hidden !important; /* Clean animation */
  max-height: 520px;
}

#gnb_all h2 { display: none !important; }

/* Wrapper: Horizontal Layout */
#gnb_all > ul,
#gnb_all .gnb_al_ul {
  display: flex !important;
  flex-direction: row !important; /* Force row */
  flex-wrap: nowrap !important;
  justify-content: center !important;
  align-items: flex-start !important;
  max-width: 1400px !important;
  margin: 0 auto !important;
  gap: 0 !important;
  height: auto !important;
  padding: 80px 0 !important;
  background: transparent !important;
  border: none !important;
}

/* Column Item */
#gnb_all > ul > li,
#gnb_all .gnb_al_li {
  flex: 1 1 0 !important; /* Equal width */
  display: flex !important;
  flex-direction: column !important;
  padding: 0 40px !important;
  border-right: 1px solid rgba(255,255,255,0.1) !important;
  border-bottom: none !important;
  height: auto !important;
  min-height: 300px !important;
  overflow: visible !important;
  width: auto !important;
  max-width: none !important;
}

#gnb_all > ul > li:last-child {
  border-right: none !important;
}

/* Depth 1 Title */
#gnb_all > ul > li > a,
#gnb_all .gnb_al_a {
  font-size: 24px !important;
  font-weight: 700 !important;
  color: #fff !important;
  font-family: 'TheJamsil', sans-serif !important;
  margin: 0 0 30px 0 !important;
  padding: 0 0 15px 0 !important;
  border-bottom: 2px solid #005eb8 !important;
  width: 100% !important;
  display: block !important;
  text-align: left !important;
  position: relative !important;
}

/* Submenu Wrapper */
#gnb_all > ul > li > ul {
  display: flex !important;
  flex-direction: column !important;
  gap: 16px !important;
  padding-top: 10px !important;
  width: 100% !important;
  border: none !important;
  background: transparent !important;
  flex: auto !important;
}

/* Submenu Item */
#gnb_all > ul > li > ul > li {
  width: 100% !important;
  padding: 0 !important;
  border: none !important;
  display: block !important;
}

/* Submenu Link */
#gnb_all > ul > li > ul > li > a {
  font-size: 16px !important;
  color: rgba(255,255,255,0.6) !important;
  font-weight: 400 !important;
  transition: all 0.2s !important;
  display: block !important;
  padding: 0 !important;
  text-align: left !important;
  margin: 0 !important;
}

#gnb_all > ul > li > ul > li > a:hover {
  color: #fff !important;
  transform: translateX(5px) !important;
  font-weight: 600 !important;
  text-decoration: none !important;
}

/* Mobile Responsive */
@media (max-width: 1024px) {
  #gnb_all {
    padding: 0 !important;
    height: 100vh !important;
  }
  #gnb_all > ul,
  #gnb_all .gnb_al_ul {
    flex-direction: column !important;
    padding: 40px 20px !important;
  }
  #gnb_all > ul > li,
  #gnb_all .gnb_al_li {
    border-right: none !important;
    border-bottom: 1px solid rgba(255,255,255,0.1) !important;
    padding: 30px 0 !important;
    min-height: auto !important;
  }
}


/* 모바일 메뉴 */
.m_menu_wr {
  background: #fff;
}

.m_menu_wr a {
  color: #2c2c2c !important;
}

.gnb-open-btn i {
  color: #2c2c2c !important;
}

/* --- 반응형 (헤더) --- */
@media (max-width: 960px) {
  .site_map {
    display: none !important;
  }

  .hd_right .hd_sitemap {
    display: none !important;
  }
}

@media (max-width: 500px) {
  #headerInner {
    height: 60px;
    padding: 0 16px;
  }
}

/* =============================================
   공통
   ============================================= */

/* 공통 */
#tsm-main {
  width: 100%;
  overflow-x: hidden;
}

.tsm-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.tsm-section {
  padding: 100px 0;
}

.tsm-section-header {
  margin-bottom: 60px;
}

.tsm-sub-title {
  font-size: 13px;
  letter-spacing: 4px;
  color: #1a2744;
  margin-bottom: 12px;
  font-weight: 500;
}

.tsm-title {
  font-size: 36px;
  font-weight: 800;
  color: #1a2744;
  line-height: 1.3;
}

/* =============================================
   섹션1: 히어로 (기존 스타일 유지)
   ============================================= */
#section01 {
  background-size: cover;
  height: 100vh !important;
  position: relative;
  overflow: hidden;
  overflow: hidden;
}

#section01 .slide-wr .visual-slide img {
  height: 100vh;
  width: 100%;
  object-fit: cover
}

#section01 .slide-wr {
  position: relative;
  height: 100%;
}

#section01 .slide-wr .visual-slide {
  overflow: hidden;
  position: relative;
  /* padding:0 0 80px; */
  height: 100%;
}

#section01 .slick-slide {
  display: block;
  float: left;
  height: 100%;
}

#section01 .progress {
  display: block;
  width: 100%;
  max-width: 1100px;
  padding: 0 50px;
  margin: 0 auto;
  height: 4px;
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  background-color: #f5f5f5;
  background-image: linear-gradient(to right, black, black);
  background-repeat: no-repeat;
  background-size: 0 100%;
  transition: background-size .4s ease-in-out;
}

#section01 .main__bg {
  height: 100vh;
  width: 100%;
  position: relative;
}

#section01 .main__bg .full {
  height: 100vh;
  width: 100%;
  position: absolute;
}

/* left__menu: 컨트롤러+텍스트를 하나로 묶는 컨테이너 */
#section01 .main__bg .full .left__menu {
  position: absolute;
  bottom: clamp(60px, 8vh, 100px);
  left: clamp(20px, 4.4vw, 80px);
  z-index: 2;
  color: #fff;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: flex-start;
  align-content: flex-start;
  flex-wrap: wrap;
  flex-direction: column;
  justify-content: flex-end;
  gap: clamp(40px,4.4vw,80px);
}

#section01 .main__bg .full .text {
  color: #fff;
  text-shadow: 0 0 20px #000000;
  position: relative;
  left: 0;
  bottom: 0;
}

#section01 .main__bg .full .text .tit {
  font-size: clamp(54px, 4vw, 78px);
  font-family: 'TheJamsil';
  font-weight: bold;
  margin-bottom: clamp(14px, 2vw, 24px);
  line-height: 1.4em;
}

#section01 .main__bg .full .text .txt {
  font-size: clamp(18px, 2vw, 30px);
  font-weight: 400;
  line-height: 1.4em;
}

#section01 .rigth_bg {
  height: 100vh;
  display: flex;
  width: 102px;
  position: absolute;
  top: 50%;
  right: 0;
  transform: translate(0%, -50%);
  background: #335ea361;
}

#scrollDown {
  content: '';
  position: absolute;
  writing-mode: vertical-rl;
  transform: rotate(180deg) translateY(0%);
  padding: 28px 0 0;
  font-size: 16px;
  color: #FFF;
  font-weight: 600;
  cursor: pointer;
  transition: all .3s;
  bottom: 84px;
  right: 0;
  font-family: 'TheJamsil';
  max-height: 440px;
  display: flex;
  z-index: 1;
  width: 102px;
  align-items: center;
  animation: bounce_frames .5s;
  animation-direction: alternate;
  animation-timing-function: cubic-bezier(.5, 0.05, 1, .5);
  animation-iteration-count: infinite;
}

#scrollDown:before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  width: 13px;
  height: 7px;
  background: url(/common/img/ts/main/scroll_down_icon.png) no-repeat center center;
  background-size: contain;
  transform: scaleY(-1) translateX(-50%);
}

@keyframes bounce_frames {
  0% {
    transform: rotate(180deg) translateY(0);
  }

  50% {
    transform: rotate(180deg) translateY(-10px);
    /* Adjust the value to control the bounce height */
  }

  100% {
    transform: rotate(180deg) translateY(0);
  }
}



#section01 .controler {
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 0;
  position: relative;
  margin-bottom: clamp(20px, 3vw, 36px);
  bottom: unset;
  left: unset;
  justify-content: flex-start;
  margin: unset;
}

/* 페이징: 01 ── 02 */
#section01 .controler .slick--visual__paging {
  display: flex;
  align-items: center;
  font-family: 'Montserrat', sans-serif;
  font-size: 20px;
  letter-spacing: 2px;
  z-index: 2;
  padding-right: 24px;
}

#section01 .controler .slick--visual__paging .slick-dots {
  display: flex !important;
  align-items: center;
  margin: 0;
  padding: 0;
}

#section01 .controler .slick--visual__paging .slick-dots li {
  display: none;
  color: #555;
  list-style: none;
  text-shadow: 0 0 20px #000000;
}

#section01 .controler .slick--visual__paging .slick-dots li.slick-active {
  display: flex;
  align-items: center;
}

#section01 .controler .slick--visual__paging .slick-dots li span:nth-child(1) {
  font-weight: 700;
  color: #fff;
  font-size: 22px;
  min-width: 28px;
}

#section01 .controler .slick--visual__paging .slick-dots li span:nth-child(2) {
  display: inline-block;
  width: 60px;
  height: 1px;
  background: rgba(255,255,255,0.5);
  margin: 0 14px;
  vertical-align: middle;
  font-size: 0;
  line-height: 0;
}

#section01 .controler .slick--visual__paging .slick-dots li span:nth-child(3) {
  font-weight: 300;
  color: rgba(255,255,255,0.4);
  font-size: 20px;
}

/* Prev / Next 네모 버튼 */
#section01 .controler .cer__slide-prev,
#section01 .controler .cer__slide-next {
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255,255,255,0.35);
  background: rgba(0,0,0,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

#section01 .controler .cer__slide-prev {
  margin-left: 0;
}

#section01 .controler .cer__slide-next {
  border-left: none;
  padding: 0;
}

#section01 .controler .cer__slide-prev:hover,
#section01 .controler .cer__slide-next:hover {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.6);
}

#section01 .controler .cer__slide-next:hover {
  border-left: none;
}

#section01 .controler .cer__slide-prev span,
#section01 .controler .cer__slide-next span {
  color: #fff;
  font-size: 24px;
  line-height: 1;
  font-family: 'Montserrat', sans-serif;
  font-weight: 300;
}

#section01 .controler button {
  background: none;
  border: 0;
}

#section01 .controler button.play {
  visibility: hidden;
  width: 0;
  padding-left: 0;
}

#section01 .controler button.stop {
  width: 12px;
}

#section01 .controler button img {
  width: 12px
}

#section01 .controler button.play {
  visibility: hidden;
  width: 0;
  padding-left: 0
}

#section01 .controler button.stop {
  visibility: visible;
  width: 12px
}

#section01 .controler.paused button.play {
  visibility: visible;
  width: 12px
}

#section01 .controler.paused button.stop {
  visibility: hidden;
  width: 0;
  padding-left: 0
}


@media screen and (max-width: 1440px) {
  #section01 .main__bg .half .left__menu .text .txt {
    font-size: 28px;
  }

  #section01 .main__bg .half .right__menu .threee_menu a li {
    font-size: 28px;
  }
}

@media screen and (max-width: 1024px) {
  #section01 .main__bg .full .left__menu {
    left: 40px;
  }


  #scrollDown {
    display: none;
  }

  #section01 .main__bg .half .right__menu:after {
    display: none;
  }

  #section01 .main__bg .half .right__menu .threee_menu a li.flex {
    padding-left: 20px;
    margin: 0;
  }

  #section01 .main__bg .half .right__menu .threee_menu a li:hover {
    letter-spacing: revert;
  }

  #section01 .main__bg .half .right__menu .threee_menu a li.flex:hover .txt .next-icon {
    display: none;
  }

  #section01 .main__bg .half .left__menu .text .tit {}

  #section01 .main__bg .half .left__menu .text .txt {
    font-size: 21px;
  }

  #section01 .main__bg .half .right__menu:before {
    display: none
  }

  #section01 .main__bg .half .right__menu .threee_menu a li {
    padding: 0 30px;
    font-size: 24px;
  }

  #section01 .main__bg .half .left__menu {
    flex: 60%;
  }

  #section01 .main__bg .half .right__menu {
    flex: 40%;
  }
}

@media screen and (max-width: 768px) {
  #section01 {
    height: 540px !important;
  }

  #section01 .rigth_bg {
    display: none;
  }

  #section01 .main__bg .full .left__menu {
    left: 60px;
    bottom: 60px;
  }

  #section01 .slide-wr {
    height: 100%;
  }

  #section01 .slide-wr .visual-slide>div,
  #section01 .slide-wr .visual-slide>div>div,
  #section01 .slide-wr .visual-slide>div>div>div,
  #section01 .slide-wr .visual-slide>div>div>div>div,
  #section01 .slide-wr .visual-slide>div>div>div>div>div {
    height: 100%;
  }

  #section01 .slide-wr .visual-slide img {
    height: 100%;
  }

  #section01 .main__bg {
    height: 100%;
    background-size: cover;
  }

  #section01 .main__bg .half {
    height: 100%;
    bottom: 0;
    display: flex;
    transform: translate(-50%, -50%);
    justify-content: flex-end;
    flex-direction: column;
  }

  #section01 .main__bg .full {
    height: 100%;
  }

  #section01 .main__bg .full .text .tit {
    font-size: clamp(28px, 2vw, 78px);
  }
}



@media screen and (max-width: 500px) {
  #section01 .main__bg .full .left__menu {
    left: 45px;
    padding-right: 45px;
    bottom: 40px;
  }

  #section01 .main__bg .half .left__menu .text {
    padding: 0 35px 60px;
  }

  #section01 .main__bg .half .right__menu .threee_menu a li {
    font-size: clamp(17px, 2vw, 20px);
  }

  #section01 .main__bg .half .right__menu .threee_menu a li.flex {
    gap: 0;
    padding: 10px 20px;
    color: #fff;
  }

  #section01 .main__bg .half .right__menu .threee_menu a li .txt {
    font-size: 18px;
  }

  #section01 .main__bg .half .left__menu .text .tit {
    font-size: clamp(24px, 2vw, 36px);
  }

  #section01 .main__bg .half .left__menu .text .txt {
    font-size: clamp(14px, 2vw, 16px);
  }

  #section01 .main__bg .half .right__menu .threee_menu a:hover li .flex .next-icon {
    background-size: cover;
    height: 15pxa;
    width: 15px;
  }
}



/* =============================================
   섹션2: CORE CAPABILITIES
   ============================================= */
.tsm-capabilities {
  background: #f8f9fa;
  padding: 100px 0;
}

.tsm-tech-header {
  text-align: center;
  margin-bottom: 60px;
}

.tsm-tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

/* --- 새 카드 (원형 이미지) --- */
.tsm-tech-card-new {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 20px 10px;
  background: transparent;
}

.tsm-tech-card-new:hover .tsm-tech-img-circle img {
  transform: scale(1.08);
}

.tsm-tech-img-circle {
  width: 240px;
  height: 240px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 28px;
  box-shadow: 8px 8px 25px rgba(0,0,0,0.18);
  background: #ddd;
}

.tsm-tech-img-circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.tsm-tech-name-new {
  font-size: 22px;
  font-weight: 800;
  color: #333;
  margin-bottom: 14px;
  font-family: 'Montserrat', sans-serif;
  letter-spacing: 1px;
}

.tsm-tech-desc-new {
  font-size: 14px;
  color: #666;
  line-height: 1.7;
  margin-bottom: 24px;
  word-break: keep-all;
}

.tsm-tech-view-btn {
  display: inline-block;
  padding: 8px 0;
  width: 80px;
  border-bottom: 2px solid #ccc;
  font-size: 13px;
  font-weight: 700;
  color: #555;
  letter-spacing: 2px;
  font-family: 'Montserrat', sans-serif;
  text-decoration: none;
  text-align: center;
  transition: all 0.3s;
}

.tsm-tech-view-btn:hover {
  color: #1a2744;
  border-color: #1a2744;
}

/* =============================================
   섹션3: BUSINESS
   ============================================= */
.tsm-business {
  background: #fff;
  padding: 100px 0 0;
}

.tsm-biz-row {
  display: flex !important;
  flex-direction: row !important;
  width: 100%;
  min-height: 500px;
}

.tsm-biz-img {
  flex: 0 0 50%;
  max-width: 50%;
  min-width: 0;
  overflow: hidden;
}

.tsm-biz-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.tsm-biz-content {
  flex: 0 0 50%;
  max-width: 50%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px 50px;
  box-sizing: border-box;
}

.tsm-biz-category {
  font-size: 14px;
  color: #888;
  margin-bottom: 12px;
}

.tsm-biz-title {
  font-size: 48px;
  font-weight: 900;
  color: #1a2744;
  line-height: 1.15;
  margin-bottom: 20px;
  font-family: 'Montserrat', sans-serif;
}

.tsm-biz-desc {
  font-size: 15px;
  color: #555;
  line-height: 1.8;
  margin-bottom: 28px;
}

.tsm-biz-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
}

.tsm-biz-tag {
  display: inline-block;
  font-size: 13px;
  color: #1a2744;
  border: 1px solid #ccc;
  padding: 6px 16px;
  border-radius: 4px;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.tsm-biz-link {
  font-size: 15px;
  font-weight: 700;
  color: #1a2744;
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: color 0.2s ease;
}

.tsm-biz-link:hover {
  color: #3a5ba0;
}

/* =============================================
   섹션4: 문의하기
   ============================================= */
.tsm-contact {
  background: #f4f5f7;
  padding: 60px 0;
}

.tsm-contact-header {
  text-align: center;
  margin-bottom: 50px;
}

.tsm-contact-title {
  font-size: 42px;
  font-weight: 900;
  color: #1a2744;
  margin-bottom: 16px;
}

.tsm-contact-desc {
  font-size: 16px;
  color: #666;
  line-height: 1.6;
}

.tsm-contact-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.tsm-contact-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: #fff;
  border-radius: 12px;
  padding: 32px 36px;
  text-decoration: none;
  transition: box-shadow 0.3s, transform 0.2s;
}

.tsm-contact-card:hover {
  box-shadow: 0 6px 24px rgba(0,0,0,0.08);
  transform: translateY(-2px);
}

.tsm-contact-icon {
  flex-shrink: 0;
}

.tsm-contact-label {
  display: block;
  font-size: 13px;
  color: #888;
  margin-bottom: 6px;
}

.tsm-contact-value {
  font-size: 20px;
  font-weight: 700;
  color: #1a2744;
  letter-spacing: -0.3px;
}

/* =============================================
   섹션5: 관계사
   ============================================= */
.tsm-partners {
  background: #fff;
  padding: 40px 0 40px;
}

.tsm-partners-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 80px;
}
.tsm-partners-logos > a {
  min-width: 200px;
  min-height: 62px;
  padding: 4px 12px;
  background: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tsm-partner-logo {
  font-size: 22px;
  font-weight: 700;
  color: #b8c0cc;
  letter-spacing: 3px;
  font-family: 'Montserrat', sans-serif;
  transition: color 0.2s ease;
}

.tsm-partner-logo:hover {
  color: #1a2744;
}

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

/* 1280px */
@media (max-width: 1280px) {
  .tsm-tech-img-circle {
    width: 200px;
    height: 200px;
  }

  .tsm-biz-content {
    padding: 50px 4%;
  }

  .tsm-biz-title {
    font-size: 40px;
  }
}

/* 1024px: 태블릿 */
@media (max-width: 1024px) {
  .tsm-section {
    padding: 70px 0;
  }

  .tsm-container {
    padding: 0 24px;
  }

  .tsm-tech-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .tsm-tech-img-circle {
    width: 180px;
    height: 180px;
  }

  .tsm-tech-name-new {
    font-size: 18px;
  }

  .tsm-tech-desc-new {
    font-size: 13px;
  }

  /* 사업분야: 세로 스택 */
  .tsm-biz-row {
    flex-direction: column-reverse !important;
  }
  .tsm-biz-row--reverse {
    flex-direction: column !important;
  }

  .tsm-biz-img,
  .tsm-biz-content {
    width: 100% !important;
    flex: 100%;
    max-width: none;
  }

  .tsm-biz-img {
    min-height: 350px;
    max-height: 400px;
  }

  .tsm-biz-content {
    padding: 40px 30px;
  }

  .tsm-biz-title {
    font-size: 36px;
  }

  .tsm-partners-logos {
    gap: 40px;
  }

  .tsm-partner-logo {
    font-size: 18px;
  }
}

/* 768px: 모바일 */
@media (max-width: 768px) {
  .tsm-section {
    padding: 50px 0;
  }

  .tsm-container {
    padding: 0 20px;
  }

  .tsm-title {
    font-size: 28px;
  }

  .tsm-sub-title {
    font-size: 12px;
    letter-spacing: 3px;
  }

  .tsm-tech-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .tsm-tech-img-circle {
    width: 140px;
    height: 140px;
  }

  /* 사업분야 */
  .tsm-biz-img {
    min-height: 250px;
    max-height: 300px;
  }

  .tsm-biz-content {
    padding: 30px 20px;
  }

  .tsm-biz-title {
    font-size: 28px;
  }

  .tsm-biz-desc {
    font-size: 14px;
  }

  .tsm-biz-tags {
    gap: 8px;
  }

  .tsm-biz-tag {
    font-size: 12px;
    padding: 5px 12px;
  }

  /* 문의하기 */
  .tsm-contact-cards {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

  .tsm-contact-title {
    font-size: 32px;
  }

  /* 관계사 */
  .tsm-partners-logos {
    flex-direction: column;
    gap: 20px;
  }

  .tsm-partner-logo {
    font-size: 18px;
    letter-spacing: 2px;
  }
}

/* 480px: 소형 모바일 */
@media (max-width: 480px) {
  .tsm-section {
    padding: 40px 0;
  }

  .tsm-tech-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .tsm-tech-img-circle {
    width: 120px;
    height: 120px;
  }

  .tsm-biz-img {
    min-height: 200px;
    max-height: 260px;
  }

  .tsm-biz-title {
    font-size: 24px;
  }

  .tsm-biz-content {
    padding: 24px 16px;
  }

  .tsm-contact-card {
    padding: 24px 20px;
  }

  .tsm-title {
    font-size: 24px;
  }
}