/* =====================
   디자인 토큰
   ===================== */
:root {
  /* 메인 (네이비) / 포인트 (라임) / 배경 (라이트그레이) */
  --navy:         #45734B;
  --navy-mid:     #2F4E35;
  --navy-light:   rgba(40,56,44, 0.07);
  --accent:       #FAF6F0;              /* 포인트: 형광 라임 (네이비 위 버튼·강조) */
  --accent-soft:  #7FA886;              /* 차분한 라임 (밝은 배경 위 작은 요소) */
  --accent-light: rgba(250,246,240, 0.20);
  --bg-page:      #FAF6F0;
  --bg-light:     #F1EBDF;
  --bg-white:     #ffffff;
  --text-dark:    #2B2A25;
  --text-muted:   #6C6F64;
  --border:       #E3DCCE;
  --shadow-sm:    0 4px 12px rgba(40,56,44,0.08);
  --shadow-md:    0 10px 30px rgba(40,56,44,0.12);
  --radius:       12px;
}
/* =====================
   기본 설정
   ===================== */
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  padding: 0;
  font-family: 'Apple SD Gothic Neo', 'Noto Sans KR', sans-serif;
  color: var(--text-dark);
  background: var(--bg-page);
}
/* =====================
   공통 컨테이너
   ===================== */
.container {
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
}
/* =====================
   공통 섹션 여백
   ===================== */
.section {
  padding: 100px 0;
}
/* =====================
   공통 섹션 타이틀
   ===================== */
.section-label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--navy-mid);
  margin-bottom: 14px;
}
/* =====================
   공통 버튼
   ===================== */
button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  transition: all 0.25s ease;
}
/* =====================
   네비게이션 바
   ===================== */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  height: 72px;
  padding: 0 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  box-sizing: border-box;
  background-color: rgba(40,56,44, 0.75);
  backdrop-filter: blur(10px);
  transition: background-color 0.4s ease;
}
.nav-logo {
  font-size: 20px;
  font-weight: 700;
  color: white;
  letter-spacing: 1.5px;
  cursor: pointer;
  text-decoration: none;
}
.nav-menu {
  display: flex;
  gap: 36px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}
.nav-menu a {
  text-decoration: none;
  color: rgba(255,255,255,0.85);
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-menu a:hover {
  color: white;
}
/* =====================
   드롭다운
   ===================== */
.dropdown {
  position: relative;
}
.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: rgba(6, 20, 14, 0.96);
  backdrop-filter: blur(10px);
  list-style: none;
  margin: 0;
  padding: 20px 0 8px;
  border-radius: 8px;
  min-width: 150px;
  box-shadow: var(--shadow-md);
}
.dropdown-menu li a {
  display: block;
  padding: 11px 22px;
  white-space: nowrap;
  font-size: 13px;
  color: rgba(255,255,255,0.85);
}
.dropdown-menu li a:hover {
  background: rgba(255,255,255,0.08);
  color: white;
}
.dropdown:hover .dropdown-menu {
  display: block;
}
/* =====================
   플로팅 로고
   ===================== */
.logo {
  display: none;
  position: fixed;
  top: 22px;
  left: 30px;
  color: white;
  font-size: 18px;
  font-weight: 700;
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: 1001;
  text-shadow: 0 0 8px rgba(0,0,0,0.4);
  letter-spacing: 1px;
}
.logo.show {
  opacity: 1;
}
/* =====================
   내부 페이지 히어로
   ===================== */
.page-hero {
  padding: 200px 40px 100px;
  background: var(--bg-page);
  color: var(--text-dark);
  text-align: center;
}
.page-hero .section-label {
  color: var(--navy);
  font-weight: 700;
  letter-spacing: 0.14em;
}
.page-hero h1 {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  color: var(--text-dark);
  margin: 18px 0 20px;
  line-height: 1.18;
  letter-spacing: -0.025em;
}
.page-hero p {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 520px;
  margin: 0 auto;
}
/* =====================
   카드 공통
   ===================== */
.card {
  background: var(--bg-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.card h3 {
  font-size: 18px;
  color: var(--navy);
  margin: 0 0 10px;
}
.card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
  margin: 0;
}
/* =====================
   문의 플로팅 버튼
   ===================== */
.contact-button {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 56px;
  height: 56px;
  background: var(--navy);
  color: white;
  font-size: 22px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(40,56,44,0.35);
  z-index: 1000;
  opacity: 0;
  transform: translateY(16px);
  transition: all 0.4s ease;
}
.contact-button.show {
  opacity: 1;
  transform: translateY(0);
}
.contact-button:hover {
  background: var(--navy-mid);
  transform: scale(1.08);
}
/* =====================
   문의 팝업
   ===================== */
.contact-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.45);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 2000;
}
.close-btn {
  position: absolute;
  top: 14px;
  right: 18px;
  font-size: 22px;
  cursor: pointer;
  color: var(--text-muted);
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.contact-form input, .contact-form textarea {
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
}
.contact-form input:focus, .contact-form textarea:focus {
  border-color: var(--navy-mid);
}
.contact-form textarea {
  height: 110px;
  resize: none;
}
.contact-form select {
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  color: var(--text-dark);
  outline: none;
  background: white;
  cursor: pointer;
}
.contact-form button {
  background: var(--navy);
  color: white;
  padding: 13px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
}
.contact-form button:hover {
  background: var(--navy-mid);
}
/* =====================
   푸터
   ===================== */
.footer {
  background: #F1EBDF;
  color: var(--text-muted);
  padding: 52px 40px;
  text-align: center;
  border-top: 1px solid var(--border);
}
.footer-content p {
  margin: 6px 0;
  font-size: 14px;
  line-height: 1.7;
}
/* =====================
   Sticky Footer (푸터 하단 고정)
   ===================== */
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.footer {
  margin-top: auto;
}
.business-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border-left: 3px solid transparent;
  transition: all 0.2s ease;
  border-radius: 0 6px 6px 0;
}
.business-item:hover {
  color: var(--navy);
  background: var(--navy-light);
}
.business-item.active {
  color: var(--navy);
  font-weight: 700;
  border-left: 3px solid var(--navy);
  background: var(--navy-light);
}
.business-panel {
  display: none;
}
.business-panel.active {
  display: flex;
  gap: 40px;
  align-items: center;
  animation: fadePanel 0.3s ease;
}
.business-panel h3 {
  font-size: 24px;
  color: var(--navy);
  margin: 0 0 16px;
}
.business-panel p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.9;
  margin: 0;
}
/* =====================
   fade-in 애니메이션
   ===================== */
.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: transform, opacity;
}
.fade-in.show {
  opacity: 1;
  transform: translateY(0);
}
.card:nth-child(1) { transition-delay: 0s; }
.card:nth-child(2) { transition-delay: 0.08s; }
.card:nth-child(3) { transition-delay: 0.16s; }

/* =====================
   시공사례 페이지
   ===================== */
.cases-section {
  background: var(--bg-page);
}
.filter-wrap {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 52px;
  padding: 28px 32px;
  background: white;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.filter-group {
  display: flex;
  align-items: center;
  gap: 16px;
}
.filter-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  min-width: 44px;
}
.filter-btns {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s;
}
.filter-btn:hover {
  color: var(--navy);
  border-color: var(--navy);
}
.filter-btn.active {
  background: var(--navy);
  color: white;
  border-color: var(--navy);
}
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.case-card {
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}
.case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.case-img {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: var(--bg-light);
}
.case-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.case-card:hover .case-img img {
  transform: scale(1.05);
}
.case-info {
  padding: 20px;
}
.case-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--navy-mid);
  background: var(--navy-light);
  padding: 4px 10px;
  border-radius: 20px;
  margin-bottom: 10px;
}
.case-info h3 {
  font-size: 16px;
  color: var(--text-dark);
  margin: 0 0 6px;
}
.case-info p {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0;
}
.case-card.hidden {
  display: none;
}
/* =====================
   공지사항 페이지
   ===================== */
.notice-section {
  background: var(--bg-page);
}
.notice-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.notice-item {
  background: white;
  border-radius: var(--radius);
  padding: 28px 32px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: box-shadow 0.2s ease;
}
.notice-item:hover {
  box-shadow: var(--shadow-md);
}
.notice-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.notice-tag {
  font-size: 11px;
  font-weight: 700;
  color: var(--navy-mid);
  background: var(--navy-light);
  padding: 4px 10px;
  border-radius: 20px;
}
.notice-date {
  font-size: 13px;
  color: var(--text-muted);
}
.notice-title {
  font-size: 18px;
  color: var(--text-dark);
  margin: 0 0 8px;
  transition: color 0.2s;
}
.notice-item:hover .notice-title {
  color: var(--navy);
}
.notice-preview {
  font-size: 14px;
  color: var(--text-muted);
  margin: 0;
}
.notice-content {
  display: none;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 15px;
  color: var(--text-dark);
  line-height: 1.9;
}
.notice-item.open .notice-content {
  display: block;
}
.notice-item.open .notice-title {
  color: var(--navy);
}
.step {
  width: 160px;
  text-align: center;
}
.step h3 {
  font-size: 15px;
  color: var(--navy);
  margin: 0 0 8px;
}
.step p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 0;
}
.stat-number {
  font-size: inherit;
  font-weight: inherit;
  color: var(--ix-main);
}
.faq-item {
  background: var(--bg-white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
}
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 28px;
  cursor: pointer;
  transition: background 0.2s;
}
.faq-question:hover {
  background: var(--bg-light);
}
.faq-question h3 {
  font-size: 16px;
  color: var(--text-dark);
  margin: 0;
}
.btn-outline {
  display: inline-block;
  text-decoration: none;
  color: var(--navy);
  font-size: 15px;
  font-weight: 600;
  padding: 14px 32px;
  border: 2px solid var(--navy);
  border-radius: 6px;
  transition: all 0.2s;
}
.btn-outline:hover {
  background: var(--navy);
  color: white;
}
/* =====================
   반응형 추가
   ===================== */
@media (max-width: 768px) {
  .container { padding: 0 24px; }

  .hero h1 { font-size: 32px; }
  .hero h2 { font-size: 18px; }
  .hero p  { font-size: 14px; }

  .page-hero h1 { font-size: 26px; }
  .solution-hero h1 { font-size: 26px; }
  .section-title { font-size: 26px; }

  .service-container { flex-direction: column; align-items: center; }
  .value-wrap  { flex-direction: column; }
  .business-wrap { flex-direction: column; }
  .business-content { margin-left: 0; margin-top: 24px; }
  .business-panel.active { flex-direction: column; }

  .process-container { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .problem-grid { grid-template-columns: 1fr; }
  .solution-cards { grid-template-columns: 1fr; }
  .strength-grid { grid-template-columns: repeat(2, 1fr); }
  .system-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .final-cta-btns { flex-direction: column; align-items: center; }
  .navbar {
    padding: 0 20px;
  }

  .nav-logo {
    font-size: 16px;
  }

  /* 햄버거 버튼 */
  .hamburger {
    display: flex !important;
  }

  /* 모바일 풀스크린 메뉴 */
  .nav-menu {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    flex-direction: column;
    background: rgba(6, 20, 14, 0.97);
    backdrop-filter: blur(12px);
    padding: 16px 0 32px;
    gap: 0;
    z-index: 999;
  }

  .nav-menu.open {
    display: flex;
  }

  .nav-menu li {
    width: 100%;
  }

  .nav-menu > li > a {
    display: block;
    padding: 14px 28px;
    font-size: 15px;
  }

  /* 모바일 드롭다운 */
  .dropdown-menu {
    position: static;
    background: rgba(255,255,255,0.06);
    border-radius: 0;
    padding: 0;
    min-width: unset;
    box-shadow: none;
    display: none;
  }

  .dropdown.open .dropdown-menu {
    display: block;
  }

  .dropdown:hover .dropdown-menu {
    display: none;
  }

  .dropdown.open:hover .dropdown-menu {
    display: block;
  }

  .dropdown-menu li a {
    padding: 12px 28px 12px 44px;
    font-size: 14px;
  }

  .step {
    width: 100%;
  }

  .logo { display: none; }
}
/* =====================
   햄버거 버튼 (데스크탑에선 숨김)
   ===================== */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: white;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.hamburger.open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* =====================
   앵커 스크롤 (고정 네비바 오프셋)
   ===================== */
html {
  scroll-behavior: smooth;
}
section[id] {
  scroll-margin-top: 88px;
}
/* =====================
   플로팅 버튼 그룹 (카카오 + 문의)
   ===================== */
.floating-btns {
  position: fixed;
  right: 30px;
  bottom: 30px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
  z-index: 900;
}
.kakao-button {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #FEE500;
  color: #3A1D1D;
  font-size: 14px;
  font-weight: 700;
  padding: 12px 20px;
  border-radius: 30px;
  text-decoration: none;
  box-shadow: var(--shadow-md);
  white-space: nowrap;
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.kakao-button.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.kakao-button::before {
  content: "";
  width: 20px;
  height: 20px;
  background: #3A1D1D;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 3C6.5 3 2 6.6 2 11c0 2.8 1.9 5.3 4.7 6.7-.2.7-.7 2.6-.8 3-.1.5.2.5.4.4.2-.1 2.6-1.8 3.7-2.5.6.1 1.3.1 2 .1 5.5 0 10-3.6 10-8s-4.5-8-10-8z'/%3E%3C/svg%3E") center/contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 3C6.5 3 2 6.6 2 11c0 2.8 1.9 5.3 4.7 6.7-.2.7-.7 2.6-.8 3-.1.5.2.5.4.4.2-.1 2.6-1.8 3.7-2.5.6.1 1.3.1 2 .1 5.5 0 10-3.6 10-8s-4.5-8-10-8z'/%3E%3C/svg%3E") center/contain no-repeat;
}
.kakao-button:hover {
  transform: translateY(-2px);
}
/* 문의 버튼: 카카오 버튼과 동일한 알약형으로 통일 */
.floating-btns .contact-button {
  position: static;
  right: auto;
  bottom: auto;
  width: auto;
  height: auto;
  border-radius: 30px;
  background: var(--navy);
  color: white;
  font-size: 14px;
  font-weight: 700;
  padding: 12px 20px;
  border: none;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity 0.4s ease, transform 0.4s ease;
  font-family: inherit;
}
.floating-btns .contact-button.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.floating-btns .contact-button:hover {
  background: var(--navy-mid);
  transform: translateY(-2px);
}
.floating-btns .contact-button::before {
  content: "";
  width: 20px;
  height: 20px;
  background: white;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 2H4c-1.1 0-2 .9-2 2v18l4-4h14c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2z'/%3E%3C/svg%3E") center/contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 2H4c-1.1 0-2 .9-2 2v18l4-4h14c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2z'/%3E%3C/svg%3E") center/contain no-repeat;
}
/* 페이지네이션 */
.page-btn {
  width: 36px;
  height: 36px;
  border: 1px solid #ddd;
  background: #fff;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
  color: #555;
  transition: all 0.2s;
}
.page-btn:hover {
  border-color: #45734B;
  color: #45734B;
}
.page-btn.active {
  background: #45734B;
  border-color: #45734B;
  color: #fff;
  font-weight: 600;
}
/* ============================================================
   index.html 전용 스타일 (ix- 접두사)
   ============================================================ */
    /* ── 페이지 전용 리셋 ── */
    *, *::before, *::after { box-sizing: border-box; }
/* ── 공통 토큰 (네이비 메인 / 라임 포인트 / 라이트그레이 배경) ── */
    :root {
      --ix-ink:        #2B2A25;
      --ix-mid:        #6C6F64;
      --ix-muted:      #8E8F84;
      --ix-line:       #E3DCCE;
      --ix-bg:         #F1EBDF;
      --ix-main:       #45734B;
      --ix-main-mid:   #2F4E35;
      --ix-accent:     #FAF6F0;          /* 형광 라임 (네이비 위 강조) */
      --ix-accent-soft:#7FA886;          /* 차분한 라임 (밝은 배경 위 작은 요소) */
      --ix-illust:     #EDE6DA;
    }
/* ── 히어로 ── */
    .ix-hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      padding: 160px 40px 120px;
    }
.ix-hero-inner { max-width: 1300px; margin: 0 auto; }
.ix-hero-banner {
      max-width: 100%;
      margin: 0 auto 8px;
    }
.ix-eyebrow {
      display: inline-block;
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: var(--ix-main);
      margin-bottom: 28px;
    }
.ix-hero h1 {
      font-size: clamp(48px, 8vw, 88px);
      font-weight: 800;
      color: var(--ix-ink);
      line-height: 1.12;
      letter-spacing: -0.03em;
      margin: 0 0 28px;
    }
.ix-hero h1 > span {
      display: block;
      opacity: 0;
      transform: translateY(20px);
      animation: heroLine 0.6s ease forwards;
    }
.ix-hero h1 > span:nth-child(1) { animation-delay: 0.1s; }
.ix-hero h1 > span:nth-child(2) { animation-delay: 0.25s; }
.ix-hero h1 > span:nth-child(3) { animation-delay: 0.4s; }

    
.ix-hero-desc {
      font-size: clamp(16px, 2vw, 19px);
      color: var(--ix-mid);
      line-height: 1.75;
      margin: 0 auto 44px;
      max-width: 480px;
      opacity: 0;
      animation: heroLine 0.6s ease 0.6s forwards;
    }
.ix-hero-cta {
      opacity: 0;
      animation: heroLine 0.6s ease 0.75s forwards;
    }
.ix-btn-dark {
      display: inline-block;
      background: var(--ix-main);
      color: #fff;
      padding: 17px 40px;
      border-radius: 999px;
      font-size: 16px;
      font-weight: 600;
      border: none;
      cursor: pointer;
      transition: background 0.2s, transform 0.15s;
      text-decoration: none;
      letter-spacing: -0.01em;
    }
.ix-btn-dark:hover { background: var(--ix-main-mid); transform: translateY(-2px); }
/* ── 섹션 공통 (전체 배경은 body 크림색 그대로 노출) ── */
    .ix-s {
      padding: 120px 40px;
    }
.ix-s + .ix-s { border-top: 1px solid var(--ix-line); }
.ix-wrap { max-width: 1080px; margin: 0 auto; }
.ix-label {
      display: inline-block;
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: var(--ix-main);
      margin-bottom: 18px;
    }
.ix-h2 {
      font-size: clamp(34px, 5vw, 58px);
      font-weight: 800;
      color: var(--ix-ink);
      line-height: 1.18;
      letter-spacing: -0.025em;
      margin: 0 0 16px;
    }
.ix-desc {
      font-size: 18px;
      color: var(--ix-mid);
      line-height: 1.7;
      margin: 0;
    }
.ix-head { margin-bottom: 64px; }
.ix-head.center { text-align: center; }
/* ── fade ── */
    .ix-fade { opacity: 0; }
.ix-fade.on { opacity: 1; }
/* ── PROBLEM ── */
    .ix-prob-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
    }
.ix-prob-card {
      background: #fff;
      border: 1.5px solid var(--ix-line);
      border-radius: 20px;
      overflow: hidden;
      padding: 0;
      transition: border-color 0.2s, box-shadow 0.2s;
    }
.ix-prob-card:hover {
      border-color: #ccc;
      box-shadow: 0 8px 32px rgba(40,56,44,0.10);
    }
.ix-prob-illust {
      background: #EDE6DA;
      height: 200px;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 20px 24px;
    }
.ix-prob-illust svg { width: 100%; height: 100%; }
.ix-prob-body { padding: 28px 28px 32px; }
.ix-prob-body h3 { font-size: 18px; font-weight: 700; color: var(--ix-ink); margin: 0 0 10px; line-height: 1.4; }
.ix-prob-body p { font-size: 14px; color: var(--ix-mid); line-height: 1.75; margin: 0; }
/* ── SOLUTION ── */
   .ix-sol-list { display: flex; flex-direction: column; }
.ix-sol-item {
     display: flex;
     align-items: flex-start;
     gap: 48px;
     padding: 52px 28px;
     margin: 0 -28px;
     border-bottom: 1px solid var(--ix-line);
     border-radius: 16px;
     transition: background 0.25s;
    }
.ix-sol-item:first-child { border-top: 1px solid var(--ix-line); }
.ix-sol-item:hover { background: #EDE6DA; }
.ix-sol-item:hover .ix-sol-num { color: #E3DCCE; }
.ix-sol-item:hover .ix-sol-icon { background: #EDE6DA; }
.ix-sol-num {
     font-size: 72px;
     font-weight: 800;
     color: #E3DCCE;
     line-height: 1;
     min-width: 80px;
     letter-spacing: -0.04em;
     flex-shrink: 0;
     transition: color 0.25s;
    }
.ix-sol-body { flex: 1; }
.ix-sol-body h3 { font-size: 26px; font-weight: 700; color: var(--ix-ink); margin: 0 0 10px; }
.ix-sol-body p { font-size: 16px; color: var(--ix-mid); line-height: 1.75; margin: 0; max-width: 480px; }
.ix-sol-checks { margin: 18px 0 0; display: flex; flex-direction: column; gap: 10px; }
.ix-sol-check { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--ix-mid); }
.ix-chk {
     width: 20px; height: 20px; border-radius: 50%;
     background: var(--ix-accent-soft); color: #fff;
     display: flex; align-items: center; justify-content: center;
     flex-shrink: 0; font-size: 10px; font-weight: 700;
    }
.ix-sol-icon {
     flex-shrink: 0; align-self: center;
     width: 120px; height: 120px;
     background: #EDE6DA; border-radius: 24px;
     display: flex; align-items: center; justify-content: center;
     transition: background 0.25s;
    }
.ix-sol-icon svg { width: 60px; height: 60px; }
.ix-tab-item {
      flex: 1;
      text-align: left;
      background: #fff;
      border: none;
      border-bottom: 1px solid var(--ix-line);
      padding: 0 32px;
      cursor: pointer;
      display: flex;
      flex-direction: column;
      justify-content: center;
      gap: 6px;
      position: relative;
      transition: background 0.25s;
      font-family: inherit;
    }
.ix-tab-item:last-child { border-bottom: none; }
.ix-tab-item:hover { background: #FAF7F1; }
.ix-tab-item.active { background: #EDE6DA; }
.ix-tab-item h3 { font-size: 20px; font-weight: 800; color: var(--ix-ink); margin: 0; }
.ix-tab-item p {
      font-size: 13.5px; color: var(--ix-mid); line-height: 1.6; margin: 0;
      max-width: 300px;
    }
.ix-tab-fill {
      height: 100%; width: 0%;
      background: var(--ix-accent);
    }
.ix-tab-item.active .ix-tab-fill.animating {
      animation: tabFill 5s linear forwards;
    }

    @keyframes tabFill { from { width: 0%; } to { width: 100%; } }
.ix-tab-visual {
      position: absolute;
      inset: 0;
      display: flex; align-items: center; justify-content: center;
      opacity: 0;
      transition: opacity 0.5s ease;
    }
.ix-tab-visual.active { opacity: 1; }
@media (max-width: 768px) {.ix-tab-item { padding: 20px 24px; }.ix-tab-item p { max-width: 100%; }}
/* ── PROCESS (redesigned) ── */
    .ix-proc-rows { display: flex; flex-direction: column; gap: 0; }
.ix-proc-rows .ix-proc-connector { margin-bottom: 24px; }
.ix-proc-row { display: flex; align-items: stretch; }
.ix-proc-card {
      flex: 1; min-width: 0;
      border: 1.5px solid var(--ix-line);
      border-radius: 20px;
      overflow: hidden;
      background: #fff;
      transition: transform 0.25s, box-shadow 0.25s;
      position: relative;
    }
.ix-proc-card:hover {
      transform: scale(1.05);
      box-shadow: 0 16px 48px rgba(40,56,44,0.12);
      z-index: 2;
    }
.ix-proc-img {
      background: #EDE6DA;
      height: 168px;
      display: flex;
      align-items: center;
      justify-content: center;
    }
.ix-proc-img svg { width: 72px; height: 72px; }
.ix-proc-info { padding: 22px 24px 28px; }
.ix-proc-n { font-size: 11px; font-weight: 700; color: var(--ix-main); letter-spacing: 0.08em; margin-bottom: 6px; }
.ix-proc-info h3 { font-size: 16px; font-weight: 700; color: var(--ix-ink); margin: 0 0 6px; }
.ix-proc-info p { font-size: 13px; color: var(--ix-mid); line-height: 1.65; margin: 0; }
.ix-proc-arr {
      flex-shrink: 0; width: 56px; align-self: center;
      text-align: center; color: #8E8F84; font-size: 16px;
    }
.ix-proc-connector {
      display: flex; justify-content: flex-end;
      padding: 8px 0; color: #8E8F84; font-size: 22px; line-height: 1;
    }
.ix-proc-connector span { width: calc(25% - 7px); text-align: center; }
.ix-proc-spacer { flex: 1; pointer-events: none; min-width: 0; }
/* ── STATS ── */
    .ix-stats-wrap { text-align: center; }
.ix-stats-headline {
      font-size: clamp(26px, 3.5vw, 40px);
      font-weight: 800;
      color: var(--ix-ink);
      line-height: 1.3;
      letter-spacing: -0.02em;
      margin: 0 0 64px;
    }
.ix-stats-em { color: var(--ix-main); }
.ix-stat-block { text-align: center; }
.ix-stat-label {
      font-size: 15px;
      color: var(--ix-mid);
      margin: 0 0 14px;
      font-weight: 500;
    }
.ix-stat-value {
      font-size: clamp(72px, 11vw, 128px);
      font-weight: 800;
      color: var(--ix-main);
      letter-spacing: -0.03em;
      line-height: 1;
      margin: 0;
    }
.ix-stat-value .stat-number { color: var(--ix-main); }
/* ── 파트너 카드: 협의 중 상태 ── */
    .ix-pcard {
      position: relative;
      padding: 0 12px;
    }
.ix-pcard-pending {
      border-style: dashed;
      border-color: #E3DCCE;
      background: #FAF7F1;
    }
.ix-pcard-pending .ix-pcard-logo {
      filter: grayscale(0.15);
      opacity: 0.92;
    }
.ix-pcard-pending h3 {
      color: var(--ix-mid);
    }
.ix-pcard-tag {
      position: absolute;
      top: 12px;
      right: 12px;
      font-size: 10px;
      font-weight: 700;
      color: var(--ix-mid);
      background: #F1EBDF;
      border: 1px solid #E3DCCE;
      padding: 3px 9px;
      border-radius: 999px;
      white-space: nowrap;
    }
/* ── FAQ ── */
    .ix-faq-list { display: flex; flex-direction: column; }
.ix-faq-item { border-bottom: 1px solid var(--ix-line); }
.ix-faq-q {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 28px 0;
      cursor: pointer;
      gap: 24px;
    }
.ix-faq-q h3 { font-size: 18px; font-weight: 600; color: var(--ix-ink); margin: 0; line-height: 1.4; }
.ix-faq-icon {
      font-size: 26px; color: #bbb; flex-shrink: 0;
      transition: transform 0.3s, color 0.2s;
      font-weight: 300;
    }
.ix-faq-item.open .ix-faq-icon { transform: rotate(45deg); color: var(--ix-ink); }
.ix-faq-a {
      max-height: 0; overflow: hidden;
      transition: max-height 0.4s ease, padding 0.3s;
    }
.ix-faq-item.open .ix-faq-a { max-height: 200px; padding-bottom: 28px; }
.ix-faq-a p { font-size: 16px; color: var(--ix-mid); line-height: 1.75; margin: 0; }
/* ── 더보기 버튼 ── */
    .ix-btn-outline {
      display: inline-block;
      padding: 14px 32px;
      border: 1.5px solid #ddd;
      border-radius: 999px;
      font-size: 15px;
      font-weight: 600;
      color: var(--ix-ink);
      cursor: pointer;
      background: #fff;
      text-decoration: none;
      transition: border-color 0.2s, background 0.2s;
    }
.ix-btn-outline:hover { border-color: #999; background: #fafafa; }
/* ── FINAL CTA ── */
    .ix-final {
      padding: 160px 40px;
      text-align: center;
      border-top: 1px solid var(--ix-line);
    }
.ix-final h2 {
      font-size: clamp(38px, 6vw, 68px);
      font-weight: 800;
      color: var(--ix-ink);
      letter-spacing: -0.025em;
      line-height: 1.18;
      margin: 0 0 18px;
    }
.ix-final p { font-size: 18px; color: var(--ix-mid); margin: 0 0 48px; }
.ix-final-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
/* ── 반응형 ── */
    @media (max-width: 900px) {
      .ix-prob-grid { grid-template-columns: 1fr; }
      .ix-str-grid  { grid-template-columns: 1fr; }
      .ix-cases-grid, #home-cases-grid { grid-template-columns: 1fr; }
      .ix-proc-grid { grid-template-columns: 1fr 1fr; }
      .ix-sys-grid  { grid-template-columns: 1fr; }
    }
@media (max-width: 640px) {.ix-s { padding: 80px 24px; }.ix-hero { padding: 140px 24px 80px; }.ix-sol-item { flex-direction: column; gap: 16px; }.ix-sol-num { font-size: 48px; }.ix-final { padding: 100px 24px; }}
@media (max-width: 768px) {.ix-proc-row { flex-direction: column; }.ix-proc-card { width: 100%; }.ix-proc-arr { width: 100%; text-align: center; padding: 4px 0; transform: rotate(90deg); }.ix-proc-spacer { display: none; }.ix-proc-connector {
        display: flex;
        justify-content: center;
        align-items: center;
        height: 32px;
        font-size: 18px;
        color: #8E8F84;
      }.ix-proc-connector svg { display: none !important; }.ix-proc-connector > div { display: none; }.ix-proc-connector::after {
        content: '↓';
      }}
/* ── CASES / PARTNERS 마퀴 ── */
    .ix-cases-sec, .ix-partners-sec { overflow: hidden; }
.ix-cases-marquee {
      position: relative;
      width: 100%;
      overflow: hidden;
      -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
      mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    }
.ix-cases-track {
      display: flex;
      gap: 24px;
      width: max-content;
      animation: marqueeScroll 42s linear infinite;
    }
.ix-cases-marquee:hover .ix-cases-track { animation-play-state: paused; }

    @keyframes marqueeScroll {
      from { transform: translateX(0); }
      to   { transform: translateX(-50%); }
    }
/* 시공사례 카드 */
    .ix-mcard {
      flex: 0 0 auto;
      width: 300px;
      background: #fff;
      border: 1.5px solid var(--ix-line);
      border-radius: 18px;
      overflow: hidden;
      transition: transform 0.25s, box-shadow 0.25s;
    }
.ix-mcard:hover { transform: translateY(-6px); box-shadow: 0 14px 40px rgba(40,56,44,0.12); }
.ix-mcard-img { width: 100%; height: 200px; overflow: hidden; background: var(--ix-illust); }
.ix-mcard-img img { width: 100%; height: 100%; object-fit: cover; }
.ix-mcard-body { padding: 18px 22px 22px; }
.ix-mcard-tag {
      display: inline-block; font-size: 11px; font-weight: 700;
      color: #fff; background: var(--ix-accent-soft);
      padding: 3px 10px; border-radius: 999px; margin-bottom: 10px;
    }
.ix-mcard-body h3 { font-size: 16px; font-weight: 700; color: var(--ix-ink); margin: 0 0 5px; }
.ix-mcard-body p { font-size: 13px; color: var(--ix-mid); margin: 0; }
.ix-pcard {
      flex: 0 0 auto;
      width: 220px; height: 150px;
      background: #fff;
      border: 1.5px solid var(--ix-line);
      border-radius: 18px;
      display: flex; flex-direction: column;
      align-items: center; justify-content: center; gap: 12px;
      transition: transform 0.25s, box-shadow 0.25s;
    }
.ix-partners-static {
      display: flex;
      justify-content: center;
      gap: 24px;
      flex-wrap: wrap;
    }
.ix-pcard:hover { transform: translateY(-6px); box-shadow: 0 14px 40px rgba(40,56,44,0.12); }
.ix-pcard-logo {
      width: 60px; height: 60px; border-radius: 14px;
      background: var(--ix-illust);
      display: flex; align-items: center; justify-content: center;
      font-size: 30px;
    }
.ix-pcard-logo img { width: 100%; height: 100%; object-fit: cover; border-radius: 14px; }
.ix-pcard h3 { font-size: 16px; font-weight: 700; color: var(--ix-ink); margin: 0; }

@keyframes heroLine { to { opacity: 1; transform: translateY(0); } }
.ab-hero-desc {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--text-muted);
  line-height: 1.75;
  margin: 0 auto;
  max-width: 520px;
  opacity: 0;
  animation: heroLine 0.6s ease 0.6s forwards;
}
/* 강점 4카드 */
.ab-str-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.ab-str-item {
  background: #fff;
  padding: 48px 40px;
  border: 1.5px solid var(--ix-line);
  border-radius: 20px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.ab-str-item:hover { border-color: #ccc; box-shadow: 0 8px 32px rgba(40,56,44,0.08); }
.ab-str-item h3 { font-size: 26px; font-weight: 800; color: var(--ix-ink); margin: 0 0 10px; }
.ab-str-item p { font-size: 15px; color: var(--ix-mid); line-height: 1.7; margin: 0; }
/* 사업분야 인터랙티브 */
.ab-biz { display: flex; gap: 32px; align-items: flex-start; }
.ab-biz-item {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 20px;
  font-size: 15px; font-weight: 600; color: var(--ix-mid);
  cursor: pointer;
  border-left: 3px solid transparent;
  border-radius: 0 8px 8px 0;
  transition: all 0.2s;
}
.ab-biz-item span { font-size: 12px; font-weight: 700; color: var(--ix-muted); }
.ab-biz-item:hover { color: var(--ix-main); background: #fff; }
.ab-biz-item.active {
  color: var(--ix-main); font-weight: 700;
  border-left-color: var(--ix-main);
  background: #fff;
}
.ab-biz-item.active span { color: var(--ix-main); }
.ab-biz-panel { display: none; }
.ab-biz-panel.active {
  display: flex; gap: 40px; align-items: center;
  animation: fadePanel 0.35s ease;
}

@keyframes fadePanel { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
/* 지도 */
.ab-map {
  border-radius: 20px; overflow: hidden;
  border: 1.5px solid var(--ix-line);
  line-height: 0;
  margin-top: 8px;
}
.ab-map iframe { width: 100%; height: 440px; border: 0; display: block; }
.ab-map-addr { text-align: center; margin-top: 20px; font-size: 15px; font-weight: 600; color: var(--ix-ink); }
@media (max-width: 768px) {.ab-str-grid { grid-template-columns: 1fr; }.ab-biz { flex-direction: column; }.ab-biz-panel.active { flex-direction: column; }.ab-map iframe { height: 320px; }}
/* ============================================================
   operation.html 전용 (index 톤 재설계)
   ============================================================ */
/* 사업계획 STEP 타임라인 */
.op-steps { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; }
/* ============================================================
   index.html 재구성 추가 (2024 리뉴얼)
   - 브랜드 매칭 히어로 강조 (SOLUTION 02)
   - 프로젝트 현황 플로팅 버튼
   ============================================================ */

/* ── SOLUTION 02: 브랜드 매칭 강조 히어로 ── */
.ix-sol-item.ix-sol-hero {
  display: block;
  position: relative;
  gap: 0;
  padding: 0;
  margin: 24px -28px;
  border: none;
  border-radius: 24px;
  background: var(--ix-main);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(40,56,44,0.28);
}
.ix-sol-item.ix-sol-hero:first-child { border-top: none; }
.ix-sol-item.ix-sol-hero:hover { background: var(--ix-main); }
/* 우상단 라임 글로우 */
.ix-sol-item.ix-sol-hero::before {
  content: "";
  position: absolute;
  top: -120px; right: -120px;
  width: 340px; height: 340px;
  background: none;
  pointer-events: none;
}
.ix-sol-hero-badge {
  position: absolute;
  top: 28px; left: 40px;
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--ix-main);
  background: var(--ix-accent);
  padding: 7px 16px;
  border-radius: 999px;
  z-index: 2;
}
.ix-sol-hero-inner {
  display: flex;
  align-items: center;
  gap: 40px;
  padding: 76px 48px 52px;
}
.ix-sol-hero-num {
  font-size: 120px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: rgba(250,246,240,0.22);
  flex-shrink: 0;
}
.ix-sol-hero-body { flex: 1; }
.ix-sol-hero-body h3 {
  font-size: 40px;
  font-weight: 800;
  color: #fff;
  margin: 0 0 16px;
  letter-spacing: -0.02em;
}
.ix-sol-hero-body > p {
  font-size: 17px;
  line-height: 1.85;
  color: rgba(255,255,255,0.82);
  margin: 0 0 28px;
  max-width: 640px;
}
.ix-sol-hero-body > p b { color: var(--ix-accent); font-weight: 800; }
/* 매칭 플로우 배지 */
.ix-sol-hero-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}
.ix-sol-hero-flow span {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.16);
  padding: 9px 16px;
  border-radius: 999px;
  white-space: nowrap;
}
.ix-sol-hero-flow span.on {
  color: var(--ix-main);
  background: var(--ix-accent);
  border-color: var(--ix-accent);
  box-shadow: none;
}
.ix-sol-hero-flow i {
  font-style: normal;
  color: rgba(250,246,240,0.7);
  font-weight: 800;
  font-size: 15px;
}
/* 모바일 대응 */
@media (max-width: 768px) {
  .ix-sol-item.ix-sol-hero { margin: 20px -20px; border-radius: 20px; }
  .ix-sol-hero-badge { top: 20px; left: 24px; font-size: 11px; padding: 6px 13px; }
  .ix-sol-hero-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 60px 26px 36px;
  }
  .ix-sol-hero-num { font-size: 72px; }
  .ix-sol-hero-body h3 { font-size: 28px; }
  .ix-sol-hero-body > p { font-size: 15px; margin-bottom: 22px; }
  .ix-sol-hero-flow span { font-size: 12px; padding: 8px 13px; }
}
/* ── 프로젝트 현황 플로팅 버튼 (라임 · 문의버튼과 차별화) ── */
.project-button {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: var(--navy);
  font-size: 14px;
  font-weight: 800;
  padding: 12px 20px;
  border-radius: 30px;
  text-decoration: none;
  box-shadow: none;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity 0.4s ease, transform 0.4s ease, box-shadow 0.25s ease;
}
.project-button.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.project-button:hover {
  transform: translateY(-2px);
  box-shadow: none;
}
.project-button::before {
  content: "";
  width: 20px;
  height: 20px;
  background: var(--navy);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M19 3H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm-8 14H7v-2h4v2zm6-4H7v-2h10v2zm0-4H7V7h10v2z'/%3E%3C/svg%3E") center/contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M19 3H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm-8 14H7v-2h4v2zm6-4H7v-2h10v2zm0-4H7V7h10v2z'/%3E%3C/svg%3E") center/contain no-repeat;
}
/* ── 파트너 카드: 폭 줄여서 5개 한 줄에 ── */
.ix-partners-static {
  flex-wrap: nowrap;
  gap: 16px;
}
.ix-partners-static .ix-pcard {
  width: 175px;
  padding: 0;
}
@media (max-width: 768px) {.ix-partners-static {
    overflow-x: auto;
    justify-content: flex-start;
    -webkit-overflow-scrolling: touch;
  }.ix-partners-static .ix-pcard { flex: 0 0 140px; }}
/* ============================================================
   컬러 리뉴얼 추가 (네이비 + 라임)
   - 최종 CTA: 네이비 배경 + 라임 버튼
   ============================================================ */

/* ── FINAL CTA: 네이비 임팩트 구간 ── */
.ix-final {
  background: var(--ix-main);
  border-top: none;
  position: relative;
  overflow: hidden;
}
/* 라임 글로우 (우상단) */
.ix-final::before {
  content: "";
  position: absolute;
  top: -140px; right: -100px;
  width: 380px; height: 380px;
  background: none;
  pointer-events: none;
}
.ix-final h2 { color: #fff; position: relative; }
.ix-final p { color: rgba(255,255,255,0.72); position: relative; }
.ix-final-btns { position: relative; }
/* 무료 상담 = 라임 버튼 (형광, 네이비 위) */
.ix-final .ix-btn-dark {
  background: var(--accent);
  color: var(--navy);
  font-weight: 800;
  box-shadow: none;
}
.ix-final .ix-btn-dark:hover {
  background: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: none;
}
/* 시공사례 보기 = 흰 외곽선 (네이비 위) */
.ix-final .ix-btn-outline {
  border: 1.5px solid rgba(255,255,255,0.4);
  color: #fff;
  background: transparent;
}
.ix-final .ix-btn-outline:hover {
  border-color: #fff;
  background: rgba(255,255,255,0.08);
}
/* ── HERO: 네이비 임팩트 첫 화면 ── */
.ix-hero {
  background: var(--bg-page);
  position: relative;
  overflow: hidden;
}
/* 라임 글로우 (좌하단 은은하게) */
.ix-hero::before {
  content: "";
  position: absolute;
  bottom: -160px; left: -120px;
  width: 420px; height: 420px;
  background: none;
  pointer-events: none;
}
.ix-hero-inner { position: relative; z-index: 1; }
.ix-hero .ix-eyebrow { color: var(--ix-main); }
.ix-hero h1 { color: var(--ix-ink); }
.ix-hero-desc { color: var(--ix-mid); }
/* 히어로 상담 버튼 = 딥그린 */
.ix-hero .ix-btn-dark {
  background: var(--ix-main);
  color: #FAF6F0;
  font-weight: 800;
}
.ix-hero .ix-btn-dark:hover {
  background: var(--ix-main-mid);
  transform: translateY(-2px);
}
/* ============================================================
   사이즈 리뉴얼 (2024) — 배너 확대 / 섹션 20% 업 / 카드 사진화
   ============================================================ */

/* ── PROBLEM 카드: SVG → 실사진 ── */
.ix-prob-illust {
  padding: 0;                 /* 사진이 꽉 차도록 여백 제거 */
  height: 240px;              /* 200 → 240 */
}
.ix-prob-illust img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* ── HERO: 배너 90% + 헤드라인 간격 좁히기 ── */
.ix-hero-banner {
  max-width: 90%;             /* 80% → 90% */
  margin: 0 auto 32px;       /* 아래 여백 72 → 32 (헤드라인 붙임) */
}
.ix-hero { padding: 110px 40px 120px; }
.ix-hero h1 { font-size: clamp(56px, 9vw, 104px); }
/* 약 20% 업 */
.ix-hero-desc { font-size: clamp(18px, 2.2vw, 22px); max-width: 560px; }
.ix-hero .ix-eyebrow { font-size: 14px; }
/* ── 섹션 전체 약 20% 업 (여백·타이틀·본문) ── */
.ix-s { padding: 144px 40px; }
/* 120 → 144 */
.ix-wrap { max-width: 1200px; }
/* 1080 → 1200 */
.ix-h2 { font-size: clamp(34px, 4.8vw, 52px); }
/* 타이틀 확대 */
.ix-label { font-size: 14px; }
.ix-desc { font-size: clamp(17px, 1.9vw, 20px); }
/* PROBLEM */
.ix-prob-body { padding: 32px 30px 36px; }
.ix-prob-body h3 { font-size: 21px; }
.ix-prob-body p { font-size: 15.5px; }
/* SOLUTION */
.ix-sol-item { padding: 60px 32px; gap: 56px; }
.ix-sol-num { font-size: 84px; min-width: 92px; }
.ix-sol-body h3 { font-size: 30px; }
.ix-sol-body p { font-size: 17.5px; max-width: 540px; }
.ix-sol-icon { width: 132px; height: 132px; }
/* 브랜드 매칭 히어로도 함께 확대 */
.ix-sol-hero-inner { padding: 84px 56px 60px; gap: 48px; }
.ix-sol-hero-num { font-size: 136px; }
.ix-sol-hero-body h3 { font-size: 46px; }
.ix-sol-hero-body > p { font-size: 18.5px; max-width: 700px; }
/* PARTNERS 카드 */
.ix-pcard { width: 240px; height: 168px; }
.ix-pcard-logo { width: 68px; height: 68px; font-size: 34px; }
.ix-pcard h3 { font-size: 17px; }
/* 시공사례 카드 */
.ix-mcard { width: 340px; }
.ix-mcard-img { height: 224px; }
/* STATS */
.ix-stats-headline { font-size: clamp(30px, 4.5vw, 46px); }
/* FINAL CTA */
.ix-final { padding: 180px 40px; }
.ix-final h2 { font-size: clamp(44px, 7vw, 80px); }
.ix-final p { font-size: 20px; }
.ix-btn-dark, .ix-btn-outline { padding: 19px 46px; font-size: 17px; }
/* ── 반응형: 모바일에선 과하지 않게 ── */
@media (max-width: 768px) {
  .ix-s { padding: 96px 24px; }
  .ix-hero-banner { max-width: 100%; margin: 0 auto 24px; }
  .ix-hero { padding: 110px 24px 90px; }
  .ix-sol-item { padding: 40px 22px; gap: 20px; }
  .ix-sol-hero-inner { padding: 56px 24px 34px; }
  .ix-prob-illust { height: 200px; }
}
/* ============================================================
   about.html 전용 추가 스타일 (인덱스 결에 맞춤)
   ============================================================ */

/* ① 회사소개 히어로 — 인덱스 ix-hero 재사용하되 배너 없이 텍스트 중심 */
.ab-hero2 { padding-top: 180px; padding-bottom: 130px; text-align: center; }
.ab-hero2 .ix-hero-inner { max-width: 860px; margin: 0 auto; }
.ab-hero2 h1 { font-size: clamp(40px, 6.5vw, 76px); }
/* 섹션 배경 구분용 (라이트그레이) */
.ix-s.ix-bg { background: var(--ix-bg); }
/* ③ 브랜드 매칭 4단계 흐름 */
.ab-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.ab-flow-step {
  position: relative;
  background: #fff;
  border: 1.5px solid var(--ix-line);
  border-radius: 18px;
  padding: 32px 26px;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.ab-flow-step:hover {
  border-color: var(--ix-main);
  box-shadow: 0 12px 32px rgba(40,56,44,0.10);
  transform: translateY(-4px);
}
.ab-flow-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px; height: 46px;
  border-radius: 12px;
  background: var(--ix-main);
  color: var(--ix-accent);
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 18px;
}
.ab-flow-step h3 { font-size: 18px; font-weight: 700; color: var(--ix-ink); margin: 0 0 12px; line-height: 1.4; }
.ab-flow-step p { font-size: 14.5px; line-height: 1.75; color: var(--ix-mid); margin: 0; }
/* ④ 사업 분야 3영역 카드 */
.ab-field-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 44px;
}
.ab-field-card {
  position: relative;
  background: #fff;
  border: 1.5px solid var(--ix-line);
  border-radius: 22px;
  padding: 44px 36px 40px;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.ab-field-card:hover {
  border-color: var(--ix-main);
  box-shadow: 0 16px 40px rgba(40,56,44,0.12);
  transform: translateY(-5px);
}
.ab-field-tag {
  position: absolute;
  top: 28px; right: 32px;
  font-size: 40px;
  font-weight: 800;
  color: var(--ix-line);
  letter-spacing: -0.03em;
}
.ab-field-icon { font-size: 44px; display: block; margin-bottom: 22px; }
.ab-field-card h3 { font-size: 25px; font-weight: 800; color: var(--ix-ink); margin: 0 0 14px; }
.ab-field-card > p { font-size: 15.5px; line-height: 1.8; color: var(--ix-mid); margin: 0 0 26px; }
.ab-field-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--ix-line); padding-top: 22px; }
.ab-field-list li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ix-ink);
  line-height: 2.1;
}
.ab-field-list li::before {
  content: "";
  position: absolute;
  left: 4px; top: 50%;
  transform: translateY(-50%);
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--ix-accent-soft);
}
/* 반응형 */
@media (max-width: 900px) {
  .ab-flow { grid-template-columns: repeat(2, 1fr); }
  .ab-field-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {.ab-flow { grid-template-columns: 1fr; }.ab-hero2 { padding-top: 130px; padding-bottom: 90px; }}
/* ============================================================
   operation.html 전용 추가 스타일 (인덱스/
/* ③ 브랜드 입점 3단계 카드 */
/* ④ 건설설계 7개 그리드 카드 */
/* 7개라 마지막 줄 3개 → 균형 위해 카드가 자연스럽게 채워짐 */
/* 반응형 */
@media (max-width: 900px) {
}
@media (max-width: 560px) {}
/* ============================================================
   operation.html 전용 추가 스타일 (인덱스/about 결에 맞춤)
   ※ ab-hero2 {
  position: relative;
  max-width: 780px;
  margin: 48px auto 0;
  padding-left: 8px;
}
.op-tl-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--ix-main);
  background: var(--ix-accent);
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
}
/* ③ 브랜드 입점 3단계 카드 */
.op-brand-grid2 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.op-brand-card2 {
  background: #fff;
  border: 1.5px solid var(--ix-line);
  border-radius: 20px;
  padding: 40px 32px;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.op-brand-card2:hover {
  border-color: var(--ix-main);
  box-shadow: 0 14px 36px rgba(40,56,44,0.11);
  transform: translateY(-4px);
}
.op-brand-num2 {
  display: inline-block;
  font-size: 34px;
  font-weight: 800;
  color: var(--ix-accent-soft);
  -webkit-text-stroke: 1px var(--ix-main);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.op-brand-card2 h3 { font-size: 20px; font-weight: 700; color: var(--ix-ink); margin: 0 0 12px; }
.op-brand-card2 p { font-size: 15px; line-height: 1.8; color: var(--ix-mid); margin: 0; }
/* ④ 건설설계 7개 그리드 카드 */
.op-build-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 44px;
}
/* 7개라 마지막 줄 3개 → 균형 위해 카드가 자연스럽게 채워짐 */
.op-build-card {
  position: relative;
  background: #fff;
  border: 1.5px solid var(--ix-line);
  border-radius: 18px;
  padding: 30px 26px 28px;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.op-build-card:hover {
  border-color: var(--ix-main);
  box-shadow: 0 12px 30px rgba(40,56,44,0.10);
  transform: translateY(-4px);
}
.op-build-icon { font-size: 32px; display: block; margin-bottom: 16px; }
.op-build-step {
  position: absolute;
  top: 24px; right: 26px;
  font-size: 26px;
  font-weight: 800;
  color: var(--ix-line);
  letter-spacing: -0.02em;
}
.op-build-card h3 { font-size: 18px; font-weight: 700; color: var(--ix-ink); margin: 0 0 10px; }
.op-build-card p { font-size: 14px; line-height: 1.7; color: var(--ix-mid); margin: 0; }
/* 반응형 */
@media (max-width: 900px) {
  .op-brand-grid2 { grid-template-columns: 1fr; }
  .op-build-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {.op-build-grid { grid-template-columns: 1fr; }}
/* operation 브랜드 배너: 라임 배경 + 네이비 글씨 */
.op-hero-lime { background: var(--ix-accent) !important; }
.op-hero-lime::before { background: none !important; }
.op-hero-lime .ix-sol-hero-badge { background: var(--ix-main); color: var(--ix-accent); }
.op-hero-lime .ix-sol-hero-num { color: rgba(40,56,44,0.18); }
.op-hero-lime .ix-sol-hero-body h3 { color: var(--ix-main); }
.op-hero-lime .ix-sol-hero-body > p { color: rgba(40,56,44,0.82); }
.op-hero-lime .ix-sol-hero-body > p b { color: var(--ix-main); text-decoration: underline; text-underline-offset: 3px; }
.op-hero-lime .ix-sol-hero-flow span { color: rgba(40,56,44,0.75); background: rgba(40,56,44,0.08); border-color: rgba(40,56,44,0.15); }
.op-hero-lime .ix-sol-hero-flow span.on { color: var(--ix-accent); background: var(--ix-main); border-color: var(--ix-main); box-shadow: 0 6px 18px rgba(40,56,44,0.25); }
.op-hero-lime .ix-sol-hero-flow i { color: rgba(40,56,44,0.5); }
/* ============================================================
   2026-07 리뉴얼 — 히어로 2열 CTA / 사진 카드 / 스탯 재배치 /
   about·operation 배경 히어로 / 별 글로우 / 7단계 hover 카드 /
   참여형 문의(contact.html)
   ============================================================ */

/* ── HERO: 2열 CTA ── */
.ix-hero-cta2 {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 48px;
  flex-wrap: wrap;
}
.ix-cta-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.ix-cta-q {
  font-size: 15px;
  font-weight: 600;
  color: var(--ix-mid);
  margin: 0;
  letter-spacing: -0.01em;
}
.ix-cta-divider {
  width: 1px;
  background: var(--ix-line);
  align-self: stretch;
}
/* 좌측(토지 용도) 버튼은 아웃라인 톤으로 살짝 차등 */
.ix-hero .ix-cta-col:first-child .ix-btn-dark {
  background: transparent;
  color: var(--ix-main);
  border: 1.5px solid rgba(69,115,75,0.55);
  box-shadow: none;
  font-weight: 700;
}
.ix-hero .ix-cta-col:first-child .ix-btn-dark:hover {
  border-color: var(--ix-main);
  background: rgba(69,115,75,0.07);
  box-shadow: none;
}
@media (max-width: 768px) {.ix-hero-cta2 { flex-direction: column; gap: 28px; }.ix-cta-divider { display: none; }}
/* ── SOLUTION 카드: 아이콘 → 사진 ── */
.ix-sol-photo {
  background: none;
  padding: 0;
  overflow: hidden;
  width: 38%;
  min-width: 320px;
  align-self: stretch;
  min-height: 260px;
  border-radius: 24px;
}
.ix-sol-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.ix-sol-item:hover .ix-sol-photo { background: none; }
@media (max-width: 768px) {.ix-sol-photo { width: 100%; height: 200px; align-self: stretch; }}
/* ── STATS: 상단 타이틀 + 좌(숫자 직렬)/우(문구) 2열 ── */
.ix-stats-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  text-align: left;
  max-width: 960px;
  margin: 0 auto;
}
.ix-stats-nums {
  display: flex;
  flex-direction: column;
  gap: 48px;
}
.ix-stats-nums .ix-stat-block { text-align: left; }
.ix-stats-copy p {
  font-size: clamp(16px, 1.8vw, 19px);
  color: var(--ix-mid);
  line-height: 1.85;
  margin: 0 0 18px;
}
.ix-stats-copy p:first-child {
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 700;
  color: var(--ix-ink);
  line-height: 1.5;
}
.ix-stats-copy p b { color: var(--ix-main); }
@media (max-width: 768px) {.ix-stats-cols { grid-template-columns: 1fr; gap: 40px; text-align: center; }.ix-stats-nums .ix-stat-block { text-align: center; }}
/* ── ABOUT / OPERATION 히어로: 배경사진 + 어두운 오버레이 ── */
.ab-hero-photo, .op-hero-photo {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}
.ab-hero-photo { background-image: url("images/aboutbanner.png"); }
.op-hero-photo { background-image: url("images/operationbanner.png"); }
.ab-hero-photo::after, .op-hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(40,56,44, 0.62);   /* 네이비 톤 오버레이 — 글자 가독성 */
  z-index: 0;
}
.ab-hero-photo::before, .op-hero-photo::before { z-index: 1; }
.ab-hero-photo .ix-hero-inner, .op-hero-photo .ix-hero-inner { position: relative; z-index: 2; }
.ab-hero-photo h1, .op-hero-photo h1 { color: #fff; }
.ab-hero-photo .ix-hero-desc, .op-hero-photo .ix-hero-desc { color: rgba(255,255,255,0.82); }
.ab-hero-photo .ix-eyebrow, .op-hero-photo .ix-eyebrow { color: #FAF6F0; }
/* ── ABOUT: '단순하게/투명하게/안전하게/든든하게' 이미지 카드 ── */
.ab-str-photo {
  position: relative;
  overflow: hidden;
  padding: 0;
  border: none;
  min-height: 400px;
  display: flex;
  align-items: flex-end;
  border-radius: 20px;
}
.ab-str-photo .ab-str-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  transition: transform 0.5s ease;
}
.ab-str-photo:hover .ab-str-bg { transform: scale(1.05); }
.ab-str-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(22,34,25,0.82) 0%, rgba(22,34,25,0.55) 45%, rgba(22,34,25,0.30) 100%);
  z-index: 1;
  transition: background 0.3s;
}
.ab-str-photo:hover .ab-str-overlay {
  background: linear-gradient(to top, rgba(22,34,25,0.88) 0%, rgba(22,34,25,0.62) 45%, rgba(22,34,25,0.38) 100%);
}
.ab-str-body {
  position: relative;
  z-index: 2;
  padding: 32px 30px 34px;
}
.ab-str-photo h3 { color: #fff; font-size: clamp(38px, 4vw, 52px); font-weight: 800; margin: 0 0 14px; }
.ab-str-photo p { color: rgba(255,255,255,0.88); font-size: 17px; line-height: 1.7; margin: 0; }
/* ── OPERATION: 7단계 hover 확장 카드 ── */
.op-steps {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 860px;
  margin: 64px auto 0;
}
.op-step-card {
  background: #fff;
  border: 1.5px solid var(--ix-line);
  border-radius: 20px;
  padding: 30px 36px;
  cursor: default;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}
.op-step-card:hover {
  transform: scale(1.025);
  box-shadow: 0 18px 48px rgba(40,56,44,0.14);
  border-color: transparent;
}
.op-step-top {
  display: flex;
  align-items: center;
  gap: 28px;
}
.op-step-num {
  font-size: 40px;
  font-weight: 800;
  color: var(--ix-main);
  opacity: 0.22;
  line-height: 1;
  flex-shrink: 0;
  min-width: 64px;
  letter-spacing: -0.03em;
}
.op-step-titles { flex: 1; }
.op-step-titles h3 {
  font-size: 23px;
  font-weight: 800;
  color: var(--ix-ink);
  margin: 0 0 4px;
  letter-spacing: -0.01em;
}
.op-step-summary {
  font-size: 15px;
  color: var(--ix-mid);
  margin: 0;
}
.op-step-more {
  flex-shrink: 0;
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--ix-line);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  line-height: 1;
  color: var(--ix-mid);
  transition: transform 0.3s, background 0.3s, color 0.3s, border-color 0.3s;
}
.op-step-card:hover .op-step-more, .op-step-card.open .op-step-more {
  transform: rotate(180deg);
  background: var(--ix-main);
  color: #fff;
  border-color: var(--ix-main);
}
.op-step-detail {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.35s ease, margin-top 0.35s ease;
  opacity: 0;
  margin-top: 0;
}
.op-step-card:hover .op-step-detail, .op-step-card.open .op-step-detail {
  max-height: 200px;
  opacity: 1;
  margin-top: 18px;
}
.op-step-detail p {
  font-size: 16px;
  color: var(--ix-mid);
  line-height: 1.8;
  margin: 0;
  padding-left: 92px;
  border-top: 1px solid var(--ix-line);
  padding-top: 18px;
}
/* 2번 '브랜드 입점' 강조 카드 (라임) */
.op-step-hl {
  background: var(--ix-main);
  border-color: var(--ix-main);
}
.op-step-hl .op-step-num { color: var(--ix-accent); opacity: 0.4; }
.op-step-hl h3 { color: #fff; }
.op-step-hl .op-step-summary { color: rgba(255,255,255,0.75); }
.op-step-hl .op-tl-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--ix-main);
  background: var(--ix-accent);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 8px;
}
.op-step-hl .op-step-detail p { color: rgba(255,255,255,0.82); border-top-color: rgba(255,255,255,0.18); }
.op-step-hl .op-step-more { border-color: rgba(255,255,255,0.35); color: rgba(255,255,255,0.8); }
.op-step-hl:hover .op-step-more, .op-step-hl.open .op-step-more { background: var(--ix-accent); color: var(--ix-main); border-color: var(--ix-accent); }
.op-step-hl:hover { box-shadow: 0 20px 52px rgba(40,56,44,0.30); }
@media (max-width: 768px) {.op-step-card { padding: 22px 20px; }.op-step-top { gap: 16px; }.op-step-num { font-size: 28px; min-width: 42px; }.op-step-titles h3 { font-size: 18px; }.op-step-summary { font-size: 13.5px; }.op-step-detail p { padding-left: 0; font-size: 14.5px; }/* 모바일: hover 대신 탭 토글(.open)만 사용 */
  .op-step-card:hover { transform: none; box-shadow: none; border-color: var(--ix-line); }.op-step-card.open { transform: none; box-shadow: 0 14px 36px rgba(40,56,44,0.12); }.op-step-hl:hover { box-shadow: none; }}
@media (hover: none) {.op-step-card:hover .op-step-detail { max-height: 0; opacity: 0; margin-top: 0; }.op-step-card.open .op-step-detail { max-height: 240px; opacity: 1; margin-top: 18px; }}
/* ── OPERATION: 프로젝트 진행 현황 미리보기 ── */
.op-status-shot {
  position: relative;
  max-width: 880px;
  margin: 64px auto 0;
  padding-bottom: 70px;    /* 모바일 이미지가 아래로 튀어나올 공간 */
  padding-right: 40px;     /* 오른쪽으로 튀어나올 공간 */
}
.op-status-pc {
  width: 100%;
  display: block;
  border-radius: 20px;
  box-shadow: 0 24px 60px rgba(40,56,44,0.18);
  border: 1px solid var(--ix-line);
}
.op-status-mo {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 24%;
  min-width: 150px;
  border-radius: 18px;
  border: 3px solid #fff;
  box-shadow: 0 18px 44px rgba(40,56,44,0.28);
  z-index: 2;
}
@media (max-width: 768px) {.op-status-shot { padding-bottom: 50px; padding-right: 16px; }.op-status-mo { width: 30%; min-width: 110px; border-radius: 12px; }}
/* ── 플로팅 문의 버튼: button → a 전환 대응 ── */
.floating-btns .contact-button { text-decoration: none; }
/* ── CONTACT: 참여형 문의 페이지 ── */
.cq-hero {
  padding: 180px 40px 70px;
  text-align: center;
  background: var(--bg-page);
}
.cq-hero .ix-eyebrow { color: var(--ix-main); }
.cq-hero h1 {
  font-size: clamp(32px, 5vw, 54px);
  font-weight: 800;
  color: var(--ix-ink);
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin: 0 0 18px;
}
.cq-hero-desc {
  font-size: 17px;
  color: var(--ix-mid);
  margin: 0;
}
.cq-section {
  padding: 72px 24px 140px;
  background: var(--ix-bg);
  min-height: 60vh;
}
.cq-box {
  max-width: 640px;
  margin: 0 auto;
  background: #fff;
  border-radius: 24px;
  padding: 44px 44px 52px;
  box-shadow: 0 20px 60px rgba(40,56,44,0.10);
}
.cq-progress {
  height: 6px;
  background: var(--ix-bg);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 36px;
  opacity: 0;
  transition: opacity 0.3s;
}
.cq-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--ix-main);
  border-radius: 999px;
  transition: width 0.4s ease;
}
.cq-step { display: none; animation: cqFade 0.35s ease; }
.cq-step.active { display: block; }

@keyframes cqFade {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.cq-step-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--ix-accent-soft);
  margin: 0 0 10px;
}
.cq-q {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 800;
  color: var(--ix-ink);
  letter-spacing: -0.01em;
  line-height: 1.4;
  margin: 0 0 28px;
}
.cq-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cq-opt {
  width: 100%;
  text-align: left;
  background: #fff;
  border: 1.5px solid var(--ix-line);
  border-radius: 14px;
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ix-ink);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
  font-family: inherit;
}
.cq-opt:hover {
  border-color: var(--ix-main);
  background: #F7F3EA;
  transform: translateY(-1px);
}
.cq-opt em {
  display: block;
  font-style: normal;
  font-size: 13px;
  font-weight: 500;
  color: var(--ix-muted);
  margin-top: 4px;
}
.cq-opt-sub { color: var(--ix-mid); font-weight: 500; border-style: dashed; }
.cq-options-big .cq-opt { padding: 24px 24px; }
.cq-options-big .cq-opt strong { display: block; font-size: 18px; margin-bottom: 6px; }
.cq-options-big .cq-opt span { font-size: 14px; font-weight: 500; color: var(--ix-muted); }
.cq-opt-start {
  border-color: var(--ix-main);
  background: var(--ix-main);
}
.cq-opt-start strong { color: #fff; }
.cq-opt-start span { color: rgba(255,255,255,0.7) !important; }
.cq-opt-start:hover { background: var(--ix-main-mid); border-color: var(--ix-main-mid); }
.cq-summary {
  background: var(--ix-bg);
  border-radius: 16px;
  padding: 8px 24px;
  margin-bottom: 28px;
}
.cq-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
  border-bottom: 1px solid var(--ix-line);
  font-size: 15px;
}
.cq-summary-row:last-child { border-bottom: none; }
.cq-summary-row span { color: var(--ix-mid); }
.cq-summary-row strong { color: var(--ix-ink); font-weight: 700; }
.cq-nav-btns {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  flex-wrap: wrap;
}
.cq-btn-main {
  background: var(--ix-main);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 15px 30px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  font-family: inherit;
  display: inline-block;
}
.cq-btn-main:hover { background: var(--ix-main-mid); transform: translateY(-1px); }
.cq-btn-main:disabled { opacity: 0.6; cursor: default; transform: none; }
.cq-btn-ghost {
  background: transparent;
  color: var(--ix-mid);
  border: 1.5px solid var(--ix-line);
  border-radius: 999px;
  padding: 15px 26px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  font-family: inherit;
  text-decoration: none;
  display: inline-block;
}
.cq-btn-ghost:hover { border-color: var(--ix-mid); color: var(--ix-ink); }
.cq-form-hint {
  font-size: 14px;
  color: var(--ix-mid);
  line-height: 1.6;
  margin: -12px 0 24px;
}
.cq-form { display: flex; flex-direction: column; gap: 14px; }
.cq-form input, .cq-form textarea {
  width: 100%;
  border: 1.5px solid var(--ix-line);
  border-radius: 12px;
  padding: 15px 18px;
  font-size: 15px;
  font-family: inherit;
  color: var(--ix-ink);
  background: #fff;
  transition: border-color 0.2s;
}
.cq-form input:focus, .cq-form textarea:focus { outline: none; border-color: var(--ix-main); }
.cq-form textarea { resize: vertical; min-height: 180px; line-height: 1.7; }
.cq-addr-row { display: flex; gap: 10px; }
.cq-addr-row input { flex: 1; }
.cq-addr-row .cq-btn-ghost { padding: 12px 18px; white-space: nowrap; flex-shrink: 0; }
.cq-form .cq-btn-main { margin-top: 8px; padding: 17px; font-size: 16px; }
.cq-done { text-align: center; padding: 24px 0; }
.cq-done-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--ix-accent);
  color: var(--ix-main);
  font-size: 34px;
  font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px;
}
.cq-done p { color: var(--ix-mid); font-size: 15px; line-height: 1.8; margin: 0 0 32px; }
@media (max-width: 600px) {.cq-hero { padding: 140px 24px 56px; }.cq-box { padding: 32px 22px 40px; }.cq-addr-row { flex-direction: column; }.cq-nav-btns { justify-content: stretch; flex-direction: column-reverse; }.cq-nav-btns .cq-btn-main, .cq-nav-btns .cq-btn-ghost { width: 100%; text-align: center; }}
/* ============================================================
   등장 애니메이션 재작성 — 카드별 자체 transition과의 충돌 해결
   (transition 대신 keyframes: 어떤 카드 스타일과도 충돌하지 않음)
   ============================================================ */
.ix-fade.ix-anim {
  animation: ixFadeUp 0.7s ease both;
}

@keyframes ixFadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
/* ============================================================
   2026-07 그린 리뉴얼 — 아이보리 모노크롬 팔레트 보정 + 세부 수정
   ============================================================ */

/* ── 아이보리 위 요소 보정 ── */
.project-button {
  border: 1.5px solid var(--ix-main);
  box-shadow: 0 8px 24px rgba(40,56,44,0.14);
}
.project-button:hover { background: #fff; }
.cq-done-icon { background: var(--ix-main); color: #FAF6F0; }
/* ── INDEX 히어로 타이포: 통일 크기 + 여유 자간 ── */
.ix-hero h1 {
  letter-spacing: 0.01em;
  line-height: 1.28;
}
.ix-h1-line { font-size: 0.62em; font-weight: 700; letter-spacing: 0.03em; }
.ix-h1-brand { font-size: min(1.00em, 13vw); letter-spacing: 0.02em; margin-top: 0.14em; display: block; }
.ix-hero .ix-eyebrow { margin-bottom: 22px; letter-spacing: 0.2em; }
.ix-hero-desc { max-width: none; }
/* ── INDEX 프로세스 아이콘 확대 ── */
.ix-proc-img svg { width: 104px; height: 104px; }
/* ── INDEX 숫자 섹션: 헤드라인 우측 열 배치 ── */
.ix-stats-copy .ix-stats-headline {
  text-align: left;
  margin: 0 0 28px;
}
@media (max-width: 768px) {.ix-stats-copy .ix-stats-headline { text-align: center; }}
/* ── ABOUT 타이포 ── */
.ab-h1-big { font-size: 1.3em; }
.ab-h1-sm { font-size: 0.78em; font-weight: 700; }
.ab-hero-desc { max-width: none; }
.ab-desc-lead { font-weight: 700; font-size: 1.2em; }
.ab-h2-big { font-size: 1.15em; }
.ab-h2-sm { font-size: 0.9em; }
/* about: 양옆 맞춤 헤드라인 (specialty / business) */
.ab-just-h2 { display: inline-block; text-align: left; }
.ab-just-h2 > span {
  display: block;
  text-align: justify;
  text-align-last: justify;
  text-justify: inter-character;
}
.ab-spec-brand {
  font-size: 1.85em;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: transparent;
  -webkit-text-stroke: 2.5px var(--ix-main);
}

@supports not (-webkit-text-stroke: 1px black) {
  .ab-spec-brand { color: var(--ix-main); }
}
.ab-biz-big { font-size: 1.55em; line-height: 1.2; letter-spacing: 0.02em; }
/* ── OPERATION: Live Status 이미지 40% 확대 ── */
.op-status-shot { max-width: 1232px; }
/* ── 흐르는 곡선 장식 요소 ── */
.ix-deco-host { position: relative; overflow: hidden; }
.ix-deco {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}
.ix-deco-host > .ix-wrap { position: relative; z-index: 1; }
/* ============================================================
   버튼 정렬 + 입체감 (2026-07)
   ============================================================ */
.ix-btn-dark, .ix-btn-outline, .cq-btn-main, .cq-btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
.ix-btn-dark {
  box-shadow: 0 5px 16px rgba(40,56,44,0.22);
}
.ix-btn-dark:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(40,56,44,0.28);
}
.ix-btn-dark:active {
  transform: translateY(0);
  box-shadow: 0 3px 10px rgba(40,56,44,0.2);
}
.ix-btn-outline:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(40,56,44,0.14); }
.cq-btn-main { box-shadow: 0 5px 16px rgba(40,56,44,0.2); }
.cq-btn-main:hover { box-shadow: 0 9px 22px rgba(40,56,44,0.26); }
.floating-btns .contact-button, .kakao-button, .project-button {
  box-shadow: 0 6px 18px rgba(40,56,44,0.22);
}
.floating-btns .contact-button:hover, .kakao-button:hover, .project-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(40,56,44,0.28);
}
/* ============================================================
   2026-07-10 전면 보정 — index / about / operation
   ============================================================ */

/* ── ① INDEX 히어로: 헤드라인 한 줄 연결 ── */
.ix-h1-line {
  display: block;
  white-space: nowrap;
  font-size: min(0.62em, 6.4vw);   /* 모바일에서도 한 줄 유지 */
}
/* ── ② INDEX 히어로 배너: 대형화 (본문 폭을 벗어나 뷰포트 기준 확장) ── */
.ix-hero-banner {
  max-width: none;
  width: min(86vw - 32px, 1300px);
  position: relative;
  left: 50%;
  transform: translateX(-50%);
  margin: 0 0 110px;
}
.ix-hero-banner img { width: 100%; height: auto; display: block; }
/* ── ③ INDEX 프로세스 카드: 밝은 그린 배경 + 진한 그린 아이콘 ── */
.ix-proc-img { background: #DCEBDD; }
.ix-proc-img svg [stroke] { stroke: #45734B; }
.ix-proc-img svg [fill] { fill: #45734B; }
.ix-proc-img svg [fill="none"] { fill: none; }
/* ── ④ INDEX 숫자 섹션: '48건' 윗선 = 헤드라인 윗선 정렬 ── */
.ix-stats-cols { align-items: start; }
.ix-stats-copy { padding-top: 35px; }
/* 좌측 라벨(완료 프로젝트) 높이만큼 보정 */
@media (max-width: 768px) {
  .ix-stats-copy { padding-top: 0; }
}
/* ── ⑤ ABOUT 히어로: 그린 오버레이 → 아이보리 + 글자 반전 ── */
.ab-hero-photo::after { background: rgba(250, 246, 240, 0.66); }
.ab-hero-photo h1 { color: var(--ix-ink); }
.ab-hero-photo .ix-hero-desc { color: rgba(43, 42, 37, 0.8); }
.ab-hero-photo .ab-desc-lead { color: var(--ix-ink); }
.ab-hero-photo .ix-eyebrow { color: var(--ix-main); }
/* ── ⑥ ABOUT Specialty/Business 헤드라인: 양끝맞춤 폐기 → 가운데 정렬 ── */
.ab-just-h2 { display: block; text-align: center; }
.ab-just-h2 > span {
  display: block;
  text-align: center;
  text-align-last: auto;
  text-justify: auto;
}
.ab-spec-brand {
  color: var(--ix-main);          /* 윤곽선 → 채움 글자 */
  -webkit-text-stroke: 0;
}
/* ============================================================
   2026-07-10 2차 보정 — 강조/여백/그라데이션/딥그린 톤 정리
   ============================================================ */

/* ── 헤드라인 강조 (index Problem·Solution 등) ── */
.ix-h2-em { color: var(--ix-main); font-size: 1.18em; }
/* ── 전역 줄간격 확대 (숨막힘 해소) ── */
body { line-height: 1.75; }
.ix-desc { line-height: 1.95; }
.ix-hero-desc { line-height: 1.85; }
.ix-prob-body p, .ix-sol-body p, .ix-sol-hero-body > p, .op-step-summary, .op-step-detail p, .op-brand-card2 p, .op-build-card p, .ab-flow-step p, .ab-field-card p, .ab-str-body p, .ix-faq-a p, .ix-stats-copy p, .ix-proc-info p { line-height: 1.9; }
/* ── ABOUT: Business로 아이보리 그라데이션 전환 → Location·푸터까지 동일 색 유지 ── */
.page-about #business {
  background: linear-gradient(180deg, var(--bg-page) 0%, var(--ix-bg) 320px);
  border-top: none;
}
.page-about #location { background: linear-gradient(180deg, var(--ix-bg) 0%, #E3DCCE 100%); border-top: none; }
.page-about .footer { border-top: none; background: #E3DCCE; }
/* ── CASES/NOTICE: 히어로 위 여백 확대 + 필터/목록과의 간격 축소 ── */
.page-hero { padding: 240px 40px 64px; }
.cases-section.section, .notice-section.section { padding-top: 48px; }
/* ============================================================
   2026-07-10 3차 보정 — 구분선 제거 / index Final CTA 아이보리 /
   operation 점진적 어두워짐 / 자간·행간 확대
   ============================================================ */

/* ── ① 모든 페이지 섹션 구분선 제거 ── */
.ix-s + .ix-s { border-top: none; }
.footer { border-top: none; }
/* ── ② INDEX Final CTA: 아이보리 그라데이션 + 그린 글자 ── */
body:not(.page-green) .ix-final {
  background: linear-gradient(180deg, var(--bg-page) 0%, var(--ix-bg) 320px);
}
body:not(.page-green) .ix-final h2 { color: var(--ix-main); }
body:not(.page-green) .ix-final p { color: var(--ix-mid); }
body:not(.page-green) .ix-final .ix-btn-dark {
  background: var(--ix-main);
  color: #FAF6F0;
  box-shadow: 0 5px 16px rgba(40,56,44,0.22);
}
body:not(.page-green) .ix-final .ix-btn-dark:hover {
  background: var(--ix-main-mid);
  box-shadow: 0 10px 24px rgba(40,56,44,0.28);
}
body:not(.page-green) .ix-final .ix-btn-outline {
  border: 1.5px solid var(--ix-main);
  color: var(--ix-main);
  background: transparent;
}
body:not(.page-green) .ix-final .ix-btn-outline:hover {
  background: rgba(69,115,75,0.08);
  color: var(--ix-main);
}
/* 히어로 사진 하단 오버레이 (operation은 page-op에서 아이보리로 재정의) */
.op-hero-photo::after {
  background:
    linear-gradient(180deg, rgba(47,78,53,0) 55%, #2F4E35 100%),
    rgba(40,56,44,0.62);
}
/* ── ⑤ 자간·행간 추가 확대 (좌우+상하) ── */
body { line-height: 1.85; letter-spacing: 0.012em; }
.ix-desc { line-height: 2.0; letter-spacing: 0.02em; }
.ix-hero-desc { line-height: 1.95; letter-spacing: 0.02em; }
.ix-prob-body p, .ix-sol-body p, .ix-sol-hero-body > p, .op-step-summary, .op-step-detail p, .op-brand-card2 p, .op-build-card p, .ab-flow-step p, .ab-field-card p, .ab-str-body p, .ix-faq-a p, .ix-stats-copy p, .ix-proc-info p, .footer-content p { line-height: 2.0; letter-spacing: 0.02em; }
/* ============================================================
   수동 사용 유틸 — HTML에서 단어를 감쌀 때 사용 (자동 정리에서 보존)
   <span class="hl-green">단어</span> : 딥그린 볼드
   <span class="ix-em">단어</span>    : 딥그린 + 세이지 형광펜 밑줄
   <span class="ix-em-lime">단어</span> : 짙은 배경 위 아이보리 강조
   ============================================================ */
.hl-green { color: var(--ix-main); font-weight: 700; }
.ix-em {
  color: var(--ix-main);
  background: linear-gradient(transparent 62%, rgba(127,168,134,0.4) 62%);
  padding: 0 2px;
}
.ix-em-lime { color: var(--ix-accent); }

/* 글자 크기 변경 메뉴얼 */
.tx-md { font-size: 1.15em; }   /* 주변 글자보다 15% 크게 */
.tx-lg { font-size: 1.2em; }   /* 주변 글자보다 20% 크게 */
.tx-xl { font-size: 1.4em; }   /* 40% 크게 */
.tx-2xl { font-size: 1.6em; }   /* 60% 크게 */
.tx-3xl { font-size: 1.8em; }   /* 80% 크게 */
.tx-x2 { font-size: 2.0em; }   /* 100% 크게 */
.tx-sm { font-size: 0.85em; }  /* 15% 작게 */

/* index 히어로: 배경사진 (about/operation 방식) */
.ix-hero-photo {
  background-image: url("images/sitebanner.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}
.ix-hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(250,246,240,0) 55%, #FAF6F0 100%),
    rgba(250, 246, 240, 0.72);
  z-index: 0;
}
.ix-hero-photo .ix-hero-inner { position: relative; z-index: 2; }
.ix-hero-photo { padding-top: 180px; }
/* ============================================================
   2026-07-10 배포 전 최종 보정 — 레이어 · 색 조화
   ============================================================ */

/* ① index 히어로: 곡선 장식이 아이보리 오버레이에 덮여 안 보이던 문제
      (장식은 사진 위 / 글자 아래 레이어로) */
.ix-hero-photo .ix-deco { z-index: 1; }

/* ② index 히어로 CTA 구분선: 사진 위에서 너무 흐려 안 보임 */
.ix-hero-photo .ix-cta-divider { background: rgba(69,115,75,0.28); }

/* ⑦ 시공사례 모달: 팔레트 밖 색(navy 변수 잔재) 정리 */
.case-modal-body h2 { color: var(--ix-main); }
.case-modal-box { border: 1px solid var(--ix-line); }

/* ⑧ 공지사항 빈 목록 문구 */
.notice-empty {
  text-align: center;
  color: var(--ix-mid);
  font-size: 15px;
  padding: 60px 0;
  margin: 0;
}

/* ⑨ 포커스 표시 (키보드 접근성) */
a:focus-visible, button:focus-visible,
input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--ix-main);
  outline-offset: 2px;
}

/* ⑩ 이미지 로딩 전 레이아웃 흔들림 방지 */
.ab-str-photo .ab-str-bg, .ix-prob-illust img { background: var(--ix-illust); }

/* ── 네비 로그인/로그아웃 버튼 ── */
.nav-menu .nav-auth > a {
  padding: 7px 16px;
  border: 1.5px solid rgba(255,255,255,0.5);
  border-radius: 999px;
  font-weight: 700;
}
.nav-menu .nav-auth > a:hover {
  background: rgba(255,255,255,0.14);
  border-color: #fff;
}
#navMyLink { border-color: var(--ix-accent-soft) !important; color: #fff; }
@media (max-width: 768px) {
  .nav-menu .nav-auth > a {
    display: inline-block;
    margin: 6px 28px;
    text-align: center;
  }
}

/* ============================================================
   OPERATION 페이지 리뉴얼 (page-op)
   1) 아이보리 기반 배경 (about 계열)
   2) 사업계획 02 카드 다크그린 강조 + 확대
   3) 브랜드 입점 핵심 카드 그린
   4) Process→Brand→Construction→Live Status→Final CTA
      배경이 아이보리에서 그린으로 은은하게 짙어짐
   ============================================================ */

/* 1) 기본 배경: 아이보리 */
body.page-op { background: #FAF6F0; }

/* 4) 섹션별 그라데이션 (경계 색을 맞춰 연속적으로 짙어짐) */
body.page-op #plan   { background: linear-gradient(180deg, #FAF6F0 0%, #F2ECE0 100%); }
/* #brand 섹션: operationBG.png 를 배너처럼 배경으로 + 위아래 그라데이션으로
   인접 섹션 색과 자연스럽게 연결 + 이미지 투명도(오버레이) 조절 */
body.page-op #brand {
  background:
    /* (1) 위·아래 페이드: 위는 #plan 끝색, 아래는 #build 시작색과 일치 → 이음새 없음 */
    linear-gradient(180deg,
      #F2ECE0 0%,
      rgba(242,236,224,0) 26%,
      rgba(231,238,223,0) 74%,
      #E7EEDF 100%),
    /* (2) 이미지 위 아이보리 오버레이: 값을 낮추면 이미지가 더 선명, 높이면 더 은은 */
    linear-gradient(rgba(244,240,231,0.62), rgba(244,240,231,0.62)),
    /* (3) 배경 이미지 */
    url("images/operationBG.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
body.page-op #build  { background: linear-gradient(180deg, #E7EEDF 0%, #D8E6D2 100%); }
body.page-op #status { background: linear-gradient(180deg, #D8E6D2 0%, #C2D8BF 100%); }
body.page-op .ix-s + .ix-s { border-top: none; }

/* 히어로 사진 하단이 아이보리로 자연스럽게 이어지도록 */
body.page-op .op-hero-photo::after {
  background:
    linear-gradient(180deg, rgba(40,56,44,0) 55%, #FAF6F0 100%),
    rgba(40,56,44,0.55);
}

/* Live Status: 연한 그린 배경 위 가독성 확보 */
body.page-op #status .ix-label { color: #3E6647; }
body.page-op #status .ix-h2   { color: #22331F; }
body.page-op #status .ix-desc { color: rgba(34,51,31,0.82); }

/* 4) Final CTA: Live Status 초록에서 이어지는 부드러운 소프트 그린
   (짙은 블록 대신 은은하게 마무리 · 글자는 진한 초록으로 가독성 확보) */
body.page-op .ix-final {
  background: linear-gradient(180deg, #C2D8BF 0%, #A6C6A6 100%);
  border-top: none;
}
body.page-op .ix-final h2 { color: #22331F; }
body.page-op .ix-final p  { color: rgba(34,51,31,0.78); }
body.page-op .ix-final .ix-btn-dark {
  background: #2F4E35; color: #FAF6F0; font-weight: 800;
  box-shadow: 0 8px 20px rgba(38,64,43,0.28);
}
body.page-op .ix-final .ix-btn-dark:hover { background: #26402B; transform: translateY(-2px); }
body.page-op .ix-final .ix-btn-outline {
  border: 1.5px solid rgba(38,64,43,0.5); color: #234026; background: transparent;
}
body.page-op .ix-final .ix-btn-outline:hover { border-color: #2F4E35; background: rgba(38,64,43,0.08); }

/* 푸터도 같은 소프트 그린으로 자연스럽게 연속 (연한 톤 · 진한 글자) */
body.page-op .footer { background: #A6C6A6; border-top: none; color: rgba(30,45,28,0.72); }
body.page-op .footer p { color: rgba(30,45,28,0.72); }

/* 2) 사업계획 02 카드: 다크그린 강조 + 확대 (글자는 아이보리로 통일) */
body.page-op .op-step-hl {
  background: linear-gradient(135deg, #35583C 0%, #26402B 100%);
  border: none;
  padding: 42px 46px;
  transform: scale(1.045);
  box-shadow: 0 26px 60px rgba(38,64,43,0.38);
  position: relative;
  z-index: 3;
}
body.page-op .op-step-hl:hover { transform: scale(1.065); box-shadow: 0 30px 70px rgba(38,64,43,0.42); }
body.page-op .op-step-hl .op-step-num { color: #FAF6F0; opacity: 0.42; font-size: 48px; }
body.page-op .op-step-hl h3 { color: #FAF6F0; font-size: 27px; }
body.page-op .op-step-hl .op-step-summary { color: rgba(250,246,240,0.82); font-size: 15.5px; }
body.page-op .op-step-hl .op-tl-badge { background: #FAF6F0; color: #26402B; }
body.page-op .op-step-hl .op-step-detail p { color: rgba(250,246,240,0.88); border-top-color: rgba(250,246,240,0.2); }
body.page-op .op-step-hl .op-step-more { border-color: rgba(250,246,240,0.4); color: rgba(250,246,240,0.85); }
body.page-op .op-step-hl:hover .op-step-more,
body.page-op .op-step-hl.open .op-step-more { background: #FAF6F0; color: #26402B; border-color: #FAF6F0; }

/* 3) 브랜드 입점 핵심 카드: 그린 (글자 아이보리) */
body.page-op .op-hero-lime {
  background: linear-gradient(135deg, #35583C 0%, #26402B 100%) !important;
  box-shadow: 0 26px 64px rgba(38,64,43,0.34);
}
body.page-op .op-hero-lime .ix-sol-hero-badge { background: #FAF6F0; color: #26402B; }
body.page-op .op-hero-lime .ix-sol-hero-body h3 { color: #FAF6F0; }
body.page-op .op-hero-lime .ix-sol-hero-body > p { color: rgba(250,246,240,0.9); }
body.page-op .op-hero-lime .ix-sol-hero-body > p b { color: #FAF6F0; text-decoration-color: rgba(250,246,240,0.6); }
body.page-op .op-hero-lime .ix-sol-hero-flow span {
  color: rgba(250,246,240,0.82); background: rgba(250,246,240,0.12); border-color: rgba(250,246,240,0.28);
}
body.page-op .op-hero-lime .ix-sol-hero-flow span.on {
  color: #26402B; background: #FAF6F0; border-color: #FAF6F0; box-shadow: 0 6px 18px rgba(0,0,0,0.25);
}
body.page-op .op-hero-lime .ix-sol-hero-flow i { color: rgba(250,246,240,0.6); }

/* 모바일: 강조 카드 확대 축소 (넘침 방지) */
@media (max-width: 768px) {
  body.page-op .op-step-hl { transform: none; padding: 24px 20px; }
  body.page-op .op-step-hl:hover { transform: none; }
  body.page-op .op-step-hl h3 { font-size: 19px; }
  body.page-op .op-step-hl .op-step-num { font-size: 30px; }
}

/* ============================================================
   ABOUT 페이지: 배너 하단이 아래 About Us 섹션(아이보리)으로
   자연스럽게 녹아내리도록 그라데이션 처리
   ============================================================ */
body.page-about .ab-hero-photo::after {
  background:
    /* 하단 페이드: 아래 섹션(아이보리)으로 자연스럽게 이어짐 */
    linear-gradient(180deg, rgba(250,246,240,0) 62%, #FAF6F0 100%),
    /* 아이보리 50% 오버레이: 배너 이미지를 밝게 덮음 */
    rgba(250,246,240,0.5);
}

/* ============================================================
   INDEX(page-home): Final CTA·푸터를 위 섹션 배경(아이보리)과
   동일하게 통일 — 별도 색 블록 없이 자연스럽게 이어짐
   ============================================================ */
body.page-home .ix-final { background: #FAF6F0; }
body.page-home .footer { background: #FAF6F0; }

/* ============================================================
   카카오 상담 버튼 임시 숨김 (플로팅 + contact 완료화면 버튼 모두)
   → 다시 사용하려면 아래 한 줄만 삭제하세요
   ============================================================ */
a[href*="pf.kakao.com"] { display: none !important; }