* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Pretendard", "Noto Sans KR", Arial, sans-serif;
  color: #1f2937;
  background: #f7f8fa;
  line-height: 1.6;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 10% 20%, rgba(11, 92, 171, 0.08), transparent 28%),
    radial-gradient(circle at 90% 15%, rgba(59, 130, 246, 0.06), transparent 24%),
    radial-gradient(circle at 50% 85%, rgba(15, 23, 42, 0.05), transparent 30%);
  z-index: -1;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}

header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #e5e7eb;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 20px;
}


.brand {
  display: flex;
  flex-direction: column;   /* 로고 위 / 텍스트 아래 */
  align-items: flex-start;

  font-weight: 800;
  letter-spacing: -0.02em;
  color: #0f172a;

  transition: transform 0.25s ease, color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

/* 로고 이미지 */
.brand img {
  height: 40px;   /* 여기로 크기 조절 */
}

/* 아래 텍스트 유지 */
.brand small {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: #64748b;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

.menu {
  display: flex;
  gap: 30px; /*상단바 항목 사이간격*/
  font-size: 15px;
  color: #334155;
  flex-wrap: wrap;
}

.menu a {
  transition: transform 0.25s ease, color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
  font-size: 19px; /*상단바 글자크기*/

}



.menu a:hover {
  color: #0b5cab;
  transform: translateY(-2px); /*메뉴바 위로 뜸*/
}

.hero {
  background:
    linear-gradient(rgba(15, 23, 42, 0.56), rgba(15, 23, 42, 0.62)),
    url('images/main.jpg') center/cover;
  color: white;
  position: relative;/*기준잡기*/
}

.hero-inner {
  min-height: 78vh;
  display: flex;
  align-items: center;
  padding: 96px 0 88px;
}

/* 나라장터 배지 - 기존 hero-badge / hero-badge img 교체 */
.hero-badge {
  position: absolute;
  top: 34px;
  right: max(calc((100% - 1200px) / 2), 16px);
  z-index: 10;

  display: flex;
  align-items: center;
  justify-content: center;

  padding: 14px 20px;
  border-radius: 18px;

  /* 핵심: 흰색 강조 */
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.9);

  /* 그림자도 깔끔하게 */
  box-shadow:
    0 12px 28px rgba(15, 23, 42, 0.18);

  backdrop-filter: blur(6px);
  animation: heroFadeUp 0.9s ease both;
  animation-delay: 0.08s;
}

.hero-badge-link {
  display: inline-block;
}

.hero-badge {
  gap: 0;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.hero-badge-text {
  max-width: 0;
  opacity: 0;
  overflow: hidden;
  white-space: nowrap;
  margin-left: 0;
  color: #0f172a;
  font-size: 14px;
  font-weight: 700;
  transform: translateX(-4px);
  transition:
    max-width 0.32s ease,
    opacity 0.22s ease,
    transform 0.25s ease,
    margin-left 0.25s ease;
}

.hero-badge-link:hover .hero-badge,
.hero-badge-link:focus-visible .hero-badge {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.22);
}

.hero-badge-link:hover .hero-badge-text,
.hero-badge-link:focus-visible .hero-badge-text {
  max-width: 180px;
  opacity: 1;
  margin-left: 12px;
  transform: translateX(4px);
}


.hero-badge::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(
    135deg,
    rgba(255,255,255,0.5),
    rgba(255,255,255,0.1)
  );
  pointer-events: none;
}

.hero-badge img {
  position: relative;
  z-index: 1;
  height: 40px;
  opacity: 1;
  filter: none;
  
  /* 이미지에 따로 애니메이션 주지 않기 */
  animation: none;
}

/* 모바일에서는 너무 튀지 않게 */
@media (max-width: 980px) {
  .hero-badge {
    top: 22px;
    right: 16px;
    padding: 10px 14px;
    border-radius: 16px;
  }

  .hero-badge img {
    height: 32px;
  }
}

.hero-copy {
  max-width: 780px;
}

.hero-copy > * {
  animation: heroFadeUp 0.9s ease both;
}

.hero h1 {
  line-height: 1.4;  /* 숫자 키우면 간격 넓어짐 */
}

.hero-copy > *:nth-child(2) { animation-delay: 0.08s; }
.hero-copy > *:nth-child(3) { animation-delay: 0.16s; }
.hero-copy > *:nth-child(4) { animation-delay: 0.24s; }

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #cbd5e1;
  margin-bottom: 12px;
}

h1 {
  margin: 0 0 18px;
  font-size: clamp(34px, 5vw, 60px);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.hero p {
  margin: 0;
  font-size: clamp(17px, 2vw, 21px);
  color: #e2e8f0;
  max-width: 680px;
}

.hero-actions {
  margin-top: 28px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.25s ease, color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
  border: 1px solid transparent;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(11, 92, 171, 0.18);
}

.btn-primary {
  background: linear-gradient(135deg, #0b5cab, #1d70c9);
  color: white;
  box-shadow: 0 14px 30px rgba(11, 92, 171, 0.22);
}

.btn-primary:hover {
  background: #094a8a;
}

.btn-secondary {
  border-color: rgba(255,255,255,0.45);
  color: white;
  background: rgba(255,255,255,0.06);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.12);
}

section {
  padding: 72px 0; /*항목별 사이간격*/
  padding-top: 50px;
  position: relative;
}

section::after {
  display: none;/*고객지원 위 선 없애기*/
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: min(88%, 1100px);
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(148, 163, 184, 0.38), transparent);
}

.hero::after,
footer::after {
  display: none;
}

.section-title {
  margin-bottom: 12px;
  margin-top: 0;
  font-size: 38px;
  line-height: 1.18;
  letter-spacing: -0.03em;
  color: #0f172a;
}

.section-desc {
  margin: 0 0 42px;
  color: #475569;
  max-width: 720px;
  font-size: 17px;
}

.intro-grid,
.card-grid,
.project-grid,
.contact-grid {
  display: grid;
  gap: 20px;
}

.intro-grid {
  display: flex;
  gap: 20px;
  align-items: stretch;
}

.intro-grid:has(.about-link-card:hover) .about-link-card,
.intro-grid:has(.about-link-card:focus-visible) .about-link-card {
  flex: 0.92;
}

.intro-grid .about-link-card:hover,
.intro-grid .about-link-card:focus-visible {
  flex: 1.18;
  z-index: 2;
}


#about {
  background: linear-gradient(180deg, #f8fbff 0%, #f3f7fc 100%);  /* 뒷배경 흰색으로 통일 */
}


#products {
  background: #ffffff;  /* 제품소개 뒷배경 흰색으로 통일 */
}



#contact {
  background: #ffffff;  /* 고객지원 뒷배경 흰색으로 통일 */
}


.about-link-card {
  position: relative;
  flex: 1 1 0;
  min-height: 260px;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 26px;
  text-align: left;
  font-size: 28px;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.03em;
  border-radius: 24px;
  overflow: hidden;
  cursor: pointer;
  background-size: cover;
  background-position: center;
  border: 1px solid rgba(255,255,255,0.14);
  transition: flex 0.42s ease, transform 0.42s ease, box-shadow 0.42s ease, border-color 0.42s ease;
  isolation: isolate;
}


.about-link-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,23,42,0.34), rgba(15,23,42,0.68));
  transition: background 0.42s ease, opacity 0.42s ease;
  z-index: 0;
}

.about-link-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.10), transparent 42%),
    linear-gradient(180deg, rgba(11,92,171,0.06), rgba(11,92,171,0.18));
  opacity: 0;
  transition: opacity 0.42s ease;
  z-index: 0;
}

.about-link-card:hover::before,
.about-link-card:focus-visible::before {
  background: linear-gradient(180deg, rgba(11,92,171,0.26), rgba(15,23,42,0.72));
}

.about-link-card:hover::after,
.about-link-card:focus-visible::after {
  opacity: 1;
}

.about-link-card span {
  position: relative;
  z-index: 1;
  display: inline-block;
  transform: translateY(0);
  transition: transform 0.42s ease, letter-spacing 0.42s ease;
  text-shadow: 0 10px 24px rgba(15, 23, 42, 0.35);
}

.about-link-card span small {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.82);
  text-transform: uppercase;
  transition: color 0.42s ease, opacity 0.42s ease;
}

.about-link-card:nth-child(1) {
  background-image: url('images/com_intro2.png');
}

.about-link-card:nth-child(2) {
  background-image: url('images/reward2.png');
}



.about-link-card:hover,
.about-link-card:focus-visible {
  color: #ffffff;
  transform: translateY(-4px);
  box-shadow: 0 20px 44px rgba(15, 23, 42, 0.16);
  border-color: rgba(148, 197, 255, 0.62);
}

.about-link-card:hover span,
.about-link-card:focus-visible span {
  transform: translateY(-2px);
  letter-spacing: -0.012em;
}

.about-link-card:hover span small,
.about-link-card:focus-visible span small {
  color: rgba(219, 234, 254, 0.96);
}

.card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;

}

.project-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.contact-grid {
  grid-template-columns: 1fr 1fr;
}

.panel {
  background: white;
  border: 1px solid #e5e7eb;
  border-radius: 24px;
  padding: 28px;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.05);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.panel:hover,
.project:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 44px rgba(15, 23, 42, 0.12);
  border-color: #cbd5e1;
}

.panel h3 {
  margin: 0 0 10px;
  font-size: 22px;
  color: #0f172a;
}

/* 제품 카드 공통 */
.product-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background-color: #ffffff;
  min-height: 470px;         /* 카드 전체 높이 */
  padding: 280px 28px 28px;  /* 위쪽 이미지 공간 확보 */
  border: 1px solid #dbe3ec;
  border-radius: 28px;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border 0.35s ease;

}
/*  hover 효과 */
.product-card:hover {
  transform: translateY(-10px); /* 더 확실하게 뜸 */
  box-shadow: 0 28px 60px rgba(11, 92, 171, 0.25);
  border: 1px solid #0b5cab;
}
.product-card:hover::before {
  transform: scale(1.08); /*  이미지 확대 */
}

/* 위쪽 이미지 영역만 차지 */
.product-card::before {
 content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 250px;             /* 이미지 높이 */
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  z-index: 0;
  transition: transform 0.5s ease;
}

/* 이미지 위에만 아주 옅은 오버레이 */
.product-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 250px;
  background: rgba(255, 255, 255, 0.18);
  z-index: 1;
}

/* 카드 안 텍스트를 이미지/오버레이 위로 */
.product-card > * {
  position: relative;
  z-index: 2;

}
.product-card h4 {
  transition: color 0.3s ease;
}

.product-card:hover h4 {
  color: #0b5cab;
}

/* 배지 전체 위치 */
.product-badges {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 5;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* 기본: 아이콘만 보이는 캡슐 */
.badge-item {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0;

  width: 56px;
  height: 56px;
  padding: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.14);
  backdrop-filter: blur(8px);
  overflow: hidden;

  transition:
    width 0.32s ease,
    transform 0.28s ease,
    box-shadow 0.28s ease,
    background 0.28s ease;
}


.product-card:hover .badge-item {
  width: 170px; /*배지 hover시 가로영역*/
  background: #ffffff;
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.18);

}
/*월담이어려운교량난간*/
.product-card:hover .badge-item.sec {
  width: 200px;
}

/* 긴 텍스트용 배지만 더 넓게 */
.product-card:hover .badge-item.long {
  width: 290px;
}

.product-card:hover .badge-item.midlong {
  width: 270px;
}
/* 카드 전체 hover 시 텍스트 표시 */
.product-card:hover .badge-item span {
  opacity: 1;
  transform: translateX(0);
}

/* 아이콘은 항상 고정 크기 */
.badge-item img {
  flex: 0 0 72px;
  width: 72px;
  height: 72px;
  padding: 8px;
  object-fit: contain;
}

/* 텍스트는 기본 숨김 */
.badge-item span {
  white-space: nowrap;
  font-size: 13px;
  font-weight: 700;
  color: #0f172a;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.22s ease, transform 0.22s ease;
  padding-right: 14px;
}

/* =========================
   product-2 배지 전용
========================= */

/* 기본 상태: 아무것도 안 보이게 */
.product-2 .badge-item {
  width: 56px;
  height: 56px;
  padding: 0;
  border-radius: 999px;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  border: 0;

  display: flex;
  align-items: center;
  justify-content: center;
}

/* 기존에 넣었던 가짜 아이콘 자리 제거 */
.product-2 .badge-item::before {
  display: none;
  content: none;
}

/* 기본 상태 텍스트 숨김 */
.product-2 .badge-item span {
  display: block;
  width: auto;
  padding: 0;
  margin: 0;
  white-space: nowrap;
  text-align: center;

  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

/* hover 시 캡슐 펼쳐짐 */
.product-2:hover .badge-item,
.product-2:focus-within .badge-item {
  width: 160px;
  background: #ffffff;
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.18);
  backdrop-filter: blur(8px);

  justify-content: center;
}

/* hover 시 텍스트 표시 */
.product-2:hover .badge-item span,
.product-2:focus-within .badge-item span {
  opacity: 1;
  transform: translateX(0);
}

/* 카드별 이미지 */
.product-1::before {
  background-image: url("images/product1_1.png"); /* 차량방호책 */
}

.product-2::before {
  background-image: url("images/product-pedestrian.jpg"); /* 보행자난간 */
}

.product-3::before {
  background-image: url("images/product-fence.jpg"); /* 디자인울타리 */
}

.muted {
  color: #64748b;
}

.stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.stat {
  background: #f8fafc;
  border-radius: 18px;
  padding: 18px;
  border: 1px solid #e2e8f0;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.stat:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.08);
}

.stat strong {
  display: block;
  font-size: 28px;
  color: #0b5cab;
  margin-bottom: 6px;
}

.stat-link {
  display: block;
  text-decoration: none;
  color: inherit;
}
/* hover 유지 + 강화 */
.stat-link:hover .stat {
  transform: translateY(-4px);
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.12);
}

.tag {
  display: inline-block;
  margin-bottom: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  background: #eaf3ff;
  color: #0b5cab;
  font-size: 12px;
  font-weight: 700;
  transition: transform 0.25s ease, color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.tag:hover {
  transform: translateY(-1px);
}

.card h4,
.project h4 {
  margin: 4px 0 10px;
  font-size: 20px;
  color: #111827;
}

.sub-title {
  font-size: 12px;
  font-weight: 700;
  color: #94a3b8;
  display: block;
  margin-bottom: 8px;
  letter-spacing: 0.1em;
}


.sub-items span::before {
  content: "• ";
  color: #cbd5e1;
  margin-right: 4px;
}

.project {
  overflow: hidden;
  padding: 0;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.project img {
  height: 220px;
  width: 100%;
  object-fit: cover;
}

.project-body {
  padding: 22px;
}



.contact-box {
  background: #0f172a;
  color: white;
}

.contact-box p,
.contact-box li {
  color: #cbd5e1;
}

footer {
  background: #0f172a;
  color: #cbd5e1;
  padding: 20px 0;
  font-size: 14px;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.reveal {
  opacity: 0;
  transform: translateY(42px);
  transition: opacity 0.8s ease, transform 0.8s ease;
  will-change: opacity, transform;
}

.reveal.reveal-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }

@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .intro-grid {
    display: grid;
    grid-template-columns: 1fr;
  }

  .intro-grid:hover .about-link-card,
  .intro-grid .about-link-card:hover {
    flex: 1;
  }

  .intro-grid,
  .card-grid,
  .project-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .menu {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 16px;
    width: 100%;
    font-size: 14px;
  }

  .hero-inner {
    min-height: 62vh;
  }
}


/* =========================
   2줄 메가메뉴
========================= */

.mega-menu {
  position: relative;
}

/* 상단 메뉴와 하위메뉴 사이 hover 연결 */
.mega-menu::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 44px;
}

.menu-group::before {
  content: none;
}

.menu-top {
  display: flex;
  gap: 60px;
  align-items: flex-start;
}

.menu-group {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.menu-group .menu-main {
  display: inline-block;
  font-size: 19px;
  padding: 6px 0;
  color: #334155;
  transition: transform 0.25s ease, color 0.25s ease;
}

.menu-group .menu-main:hover {
  color: #0b5cab;
  transform: translateY(-2px);
}

.submenu-list {
  position: absolute;
  top: calc(100% + 45px); /* 여기 숫자로 위치 조절 */
  left: 0;
  padding-top: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: max-content;

  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s ease;
  z-index: 300;
}

.mega-menu:hover .submenu-list,
.mega-menu:focus-within .submenu-list {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.submenu-list a {
  font-size: 15px;
  color: #64748b;
  white-space: nowrap;
  transition: color 0.2s ease, transform 0.2s ease;
}

.submenu-list a:hover {
  color: #0b5cab;
  transform: translateX(3px);
}




/* =========================
   메가메뉴 전체 배경은 header에 깔기
========================= */

header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #e5e7eb;
}

/* 전체폭 드롭다운 배경 */
header::after {
  content: "";
  position: absolute;
  left: 0;
  top: 100%;
  width: 100%;
  height: 180px;
  background: #ffffff;
  border-top: 1px solid rgba(229, 231, 235, 0.7);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);

  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s ease, visibility 0.22s ease;
  z-index: 150;
}

/* 메뉴 hover 시 header 전체폭 배경 보이기 */
header:has(.mega-menu:hover)::after,
header:has(.mega-menu:focus-within)::after {
  opacity: 1;
  visibility: visible;
}



/* =========================
   ABOUT 서브네브 공통
========================= */

.about-subnav-wrap {
  margin-top: -40px;
  position: relative;
  z-index: 10;
}

.about-subnav {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  background: #ffffff;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(0,0,0,0.1);
}

.about-subnav-item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60px;
  font-size: 17px;
  font-weight: 700;
  color: #4b5563;
  background: #ffffff;
  border-right: 1px solid #d1d5db;
  transition: all 0.25s ease;
}

.about-subnav-item:last-child {
  border-right: 0;
}

.about-subnav-item:hover {
  background: #f3f7fc;
  color: #0b5cab;
}

.about-subnav-item.active {
  background: #0b5cab;
  color: #ffffff;
}

.notice-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.link-text {
  display: inline-block;
  margin-top: 12px;
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
  transition: transform 0.25s ease, color 0.25s ease;
}

.contact-box:hover .link-text {
  transform: translateX(4px);
  color: #ffffff;
}

.footer-left strong {
  font-size: 16px;
  font-weight: 800;   /* 회사명 더 두껍게 */
  color: #ffffff;
}

.footer-left .label,
.footer-right .label {
  font-weight: 700;   /* 본사 / 공장 / Tel */
  color: #e2e8f0;
}

.footer-info-row {
  display: flex;
  flex-wrap: wrap;
  gap: 24px 40px;
  align-items: center;
}

.footer-item {
  display: flex;
  gap: 6px;
  font-size: 14px;
  color: #cbd5e1;
}

.footer-item strong {
  font-weight: 800;
  color: #ffffff;
}

.footer-item .label {
  font-weight: 700;
  color: #e2e8f0;
}


@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .hero-copy > * {
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
    transition: none !important;
  }

  .panel,
  .project,
  .stat,
  .menu a,
  .btn,
  .tag,
  .brand {
    transition: none !important;
  }
}


/* ===== 메인 팝업 ===== */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding-left: 1150px;
}

.popup-box {
  position: relative;
  max-width: 520px;
  width: calc(100% - 32px);
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
}

.popup-box img {
  display: block;
  width: 100%;
  height: auto;
}

.popup-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: #0f172a;
  font-size: 24px;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.16);
}

.popup-footer {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding: 14px 18px;
  border-top: 1px solid #e5e7eb;
  background: #ffffff;
}

.popup-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #334155;
  cursor: pointer;
}

.popup-check input {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

/* =========================
   POPUP REDESIGN
========================= */

.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.58);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 16px;
}

.popup-box {
  position: relative;
  width: min(460px, 100%);
  background: #ffffff;
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 28px 70px rgba(15, 23, 42, 0.28);
  border: 1px solid #e5e7eb;
}

/* 닫기 버튼 */
.popup-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 999px;
  background: #f8fafc;
  color: #0f172a;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.10);
  transition: background 0.2s ease, transform 0.2s ease;
}

.popup-close:hover {
  background: #eef2f7;
  transform: translateY(-1px);
}

/* 본문 */
.popup-main {
  padding: 48px 34px 34px;
  text-align: center;
  background:
    radial-gradient(circle at top right, rgba(239, 68, 68, 0.06), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

/* 제목 */
.popup-title {
  margin: 0;
  font-size: clamp(30px, 5vw, 40px);
  line-height: 1.18;
  letter-spacing: -0.04em;
  font-weight: 900;
  color: #0f172a;
}

/* 설명 */
.popup-desc {
  margin: 18px 0 0;
  font-size: 20px;
  line-height: 1.55;
  font-weight: 800;
  color: #1e293b;
  word-break: keep-all;
}

/* 강조 (유일) */
.popup-highlight {
  display: inline-block;
  margin-left: 6px;
  color: #ef4444;
  font-weight: 900;
  font-size: 1.18em;
  line-height: 1;
  text-shadow: 0 4px 14px rgba(239, 68, 68, 0.18);
}

/* 로고 */
.popup-logo-box {
  margin-top: 28px;
  /*height: 56px;  //여기로 팝업 로고박스 크기조절*/
  padding: 22px 20px;
  border-radius: 20px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
}

.popup-logo {
  width: auto;
  max-width: 220px;
  height: 58px;
  object-fit: contain;
}

.popup-logo {
  width: auto;
  max-width: 220px;
  height: 58px;
  object-fit: contain;
}

/* 하단 */
.popup-footer {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 14px 18px;
  border-top: 1px solid #e5e7eb;
  background: #ffffff;
}

.popup-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #334155;
  cursor: pointer;
}

.popup-check input {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

/* 반응형 */
@media (max-width: 560px) {
  .popup-main {
    padding: 44px 22px 26px;
  }

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

  .popup-desc {
    font-size: 17px;
  }

  .popup-logo {
    max-width: 180px;
    height: 50px;
  }
}