@import url('fonts.css');
@import url('site-nav.css');

/* ==========================================================================
   InfraLink (인프라링크) - InfraLink Signature Design System
   InfraLink Enterprise Design Standard
   Dual Mode: Cosmic Deep Navy (Dark) & Crisp Executive Slate (Light)
   ========================================================================== */

:root {
  /* ==========================================================================
     1. Dark Theme (InfraLink Signature Cosmic Deep Navy)
     ========================================================================== */
  --bg-primary: #0b102b;           /* Deep Space Navy */
  --bg-secondary: #101744;         /* Sub-Navy Canvas */
  --bg-card: rgba(16, 23, 68, 0.82); /* Semi-transparent Glass Surface */
  --bg-card-hover: rgba(23, 33, 94, 0.94);
  --bg-card-solid: #101744;
  --bg-input: #121b48;
  --header-bg: rgba(11, 16, 43, 0.90);
  --footer-bg: #111838;
  --modal-bg: #101744;
  --table-header-bg: rgba(11, 16, 43, 0.92);
  --price-box-bg: rgba(11, 16, 43, 0.85);
  --estimator-result-bg: linear-gradient(145deg, #162055 0%, #0d1338 100%);
  --sidebar-bg: #0d1338;
  --tag-bg: rgba(60, 194, 210, 0.12);
  --tag-text: #3cc2d2;
  --border-color: rgba(60, 194, 210, 0.18);
  --border-focus: #3cc2d2;
  
  --text-main: #e2e8f0;            /* 눈이 편안한 소프트 오프화이트 (너무 쨍한 하얀색 방지) */
  --text-muted: #94a9c9;           /* 차분한 보조 텍스트 */
  --text-dim: #64748b;

  /* Core Identity Tokens */
  --infralink-navy: #171f69;
  --infralink-navy-dark: #0b102b;
  --infralink-navy-light: #242b75;
  --infralink-turquoise: #3cc2d2;
  --infralink-cyan: #00d2e8;
  
  /* Primary & Accent Actions */
  --primary: #3cc2d2;              /* Electric Turquoise CTA */
  --primary-hover: #22b8cc;
  --primary-glow: rgba(60, 194, 210, 0.40);
  --primary-text: #0b102b;         /* High contrast dark text on turquoise button */
  
  --accent-cyan: #3cc2d2;
  --accent-emerald: #10b981;
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;
  --accent-indigo: #6366f1;
  
  /* 호환 토큰 변수 (다크 테마) */
  --bg-canvas: #0b102b;
  --surface: #101744;
  --surface-muted: #162055;
  --surface-accent: rgba(60, 194, 210, 0.15);
  --ink: #e2e8f0;
  --ink-2: #cbd5e1;
  --ink-3: #94a9c9;
  --muted: #94a9c9;
  --muted-light: #64748b;
  --line: rgba(60, 194, 210, 0.18);
  --line-strong: rgba(60, 194, 210, 0.32);
  --navy: #e2e8f0;
  --cyan: #3cc2d2;
  
  --glow-1: radial-gradient(ellipse at center, rgba(60, 194, 210, 0.22) 0%, rgba(23, 31, 105, 0.18) 45%, transparent 75%);
  --glow-2: radial-gradient(ellipse at center, rgba(0, 210, 232, 0.14) 0%, transparent 70%);
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.60);
  --shadow-turquoise: 0 0 25px rgba(60, 194, 210, 0.28);
  
  /* [엔터프라이즈 모던 라운드 (Sweet Spot: 6px ~ 8px / 10px)]
     - 2~4px의 과도한 각짐을 완화하고, 14~28px의 둔탁함을 배제한 프리미엄 B2B 규격 */
  --radius-xs: 4px;   /* 소형 뱃지, 태그 칩 */
  --radius-sm: 6px;   /* 버튼, 인풋, 셀렉트, 카테고리 칩 */
  --radius-md: 8px;   /* 카드, 패널, 검색 박스, 지표 박스 */
  --radius-lg: 10px;  /* 대형 배너, 모달 다이얼로그 */
  --radius-xl: 12px;  /* 최상위 컨테이너 */
  --radius-full: 6px; /* 과도한 원형 알약 대신 단정한 6px 마감 */

  /* [원상복구 백업용 기본값: 둥글둥글 모드]
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  */
  
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);

  /* [엔터프라이즈 배경 그래픽 이미지 - 다크 테마]
     로열 퍼플 & 시안 광섬유 앰비언트 웨이브 + 딥 스페이스 네이비 그라데이션 블렌딩 */
  --bg-image: 
    linear-gradient(180deg, rgba(11, 16, 43, 0.70) 0%, rgba(11, 16, 43, 0.88) 500px, rgba(11, 16, 43, 0.96) 100%),
    url('/images/bg-dark-ambient.jpg');
}

/* ==========================================================================
   2. Light Theme (Crisp Executive Slate)
   ========================================================================== */
:root[data-theme="light"],
[data-theme="light"],
html[data-theme="light"],
body[data-theme="light"] {
  --bg-primary: #f5f8fc;           /* Crisp Ice Blue-White */
  --bg-secondary: #e8eff8;         /* Soft Corporate Slate */
  --bg-card: #ffffff;
  --bg-card-hover: #f0f5fc;
  --bg-card-solid: #ffffff;
  --bg-input: #ffffff;
  --header-bg: rgba(255, 255, 255, 0.96);
  --footer-bg: #e8eff8;
  --modal-bg: #ffffff;
  --table-header-bg: #edf2f9;
  --price-box-bg: #ffffff;
  --estimator-result-bg: linear-gradient(145deg, #ffffff 0%, #f0f5fc 100%);
  --sidebar-bg: #ffffff;
  --tag-bg: rgba(23, 31, 105, 0.06);
  --tag-text: #171f69;
  --border-color: rgba(23, 31, 105, 0.14);
  --border-focus: #0098a6;
  
  --text-main: #1e293b;            /* 자연스러운 소프트 딥 차콜 (너무 시커멓지 않고 눈이 편안함) */
  --text-muted: #475569;           /* 차분하고 가독성 높은 슬레이트 */
  --text-dim: #64748b;

  --infralink-navy: #171f69;
  --infralink-navy-dark: #1e293b;
  --infralink-navy-light: #334155;
  --infralink-turquoise: #0098a6;     /* Deep Crisp Turquoise for Light BG */
  --infralink-cyan: #0284c7;

  
  --primary: #1e293b;              /* 딥 차콜 슬레이트 CTA */
  --primary-hover: #0f172a;
  --primary-glow: rgba(30, 41, 59, 0.20);
  --primary-text: #f8fafc;         /* 소프트 화이트 텍스트 */
  
  --accent-cyan: #0098a6;
  --accent-emerald: #059669;
  --accent-amber: #d97706;
  --accent-rose: #e11d48;
  --accent-indigo: #4338ca;

  /* 호환 토큰 변수 (라이트 테마) */
  --bg-canvas: #f5f8fc;
  --surface: #ffffff;
  --surface-muted: #edf2f9;
  --surface-accent: #e0f2fe;
  --ink: #1e293b;
  --ink-2: #334155;
  --ink-3: #475569;
  --muted: #475569;
  --muted-light: #64748b;
  --line: #cbd5e1;
  --line-strong: #94a3b8;
  --navy: #1e293b;
  --cyan: #0098a6;
  
  --glow-1: radial-gradient(ellipse at center, rgba(0, 152, 166, 0.08) 0%, rgba(23, 31, 105, 0.05) 50%, transparent 70%);
  --glow-2: radial-gradient(ellipse at center, rgba(16, 185, 129, 0.04) 0%, transparent 70%);
  
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 16px 36px rgba(15, 23, 42, 0.12);
  --shadow-turquoise: 0 0 20px rgba(0, 152, 166, 0.18);

  /* [엔터프라이즈 배경 그래픽 이미지 - 라이트 테마]
     다크테마와 동일한 감도로 소프트 슬레이트 화이트 배경 뒤에서 은은하게 살짝 비치는 프리미엄 블렌딩 */
  --bg-image: 
    linear-gradient(180deg, rgba(245, 248, 252, 0.72) 0%, rgba(245, 248, 252, 0.85) 500px, rgba(245, 248, 252, 0.94) 100%),
    url('/images/bg-light-ambient.jpg');
}

/* ==========================================================================
   3. Fail-Proof Contrast Engine (라이트/다크 전수 시각적 오류 수정 규칙)
   ========================================================================== */

/* --- [라이트 모드 고대비 보정] --- */
[data-theme="light"] body,
body[data-theme="light"] {
  background-color: var(--bg-primary) !important;
  color: var(--text-main) !important;
}

[data-theme="light"] .site-header {
  background: var(--header-bg) !important;
  border-bottom: 1px solid var(--border-color) !important;
}

/* 모든 헤딩 및 타이틀: 눈이 편안한 딥 차콜 슬레이트 (너무 시커먼 칠흑색 방지) */
[data-theme="light"] h1, [data-theme="light"] h2, [data-theme="light"] h3,
[data-theme="light"] h4, [data-theme="light"] h5, [data-theme="light"] h6,
[data-theme="light"] .hero-title, [data-theme="light"] .section-title,
[data-theme="light"] .pillar-title, [data-theme="light"] .stat-num,
[data-theme="light"] .result-heading, [data-theme="light"] .partner-info h4,
[data-theme="light"] .step-title, [data-theme="light"] .case-title,
[data-theme="light"] .modal-title, [data-theme="light"] .control-title,
[data-theme="light"] .logo-text, [data-theme="light"] .page-intro h1 {
  color: #1e293b !important;
}

/* 모든 본문 텍스트: 자연스러운 소프트 슬레이트 */
[data-theme="light"] p, [data-theme="light"] li, [data-theme="light"] label,
[data-theme="light"] .hero-desc, [data-theme="light"] .section-desc,
[data-theme="light"] .pillar-desc, [data-theme="light"] .pillar-list li,
[data-theme="light"] .stat-label, [data-theme="light"] .result-sub,
[data-theme="light"] .partner-tagline, [data-theme="light"] .step-desc,
[data-theme="light"] .case-quote, [data-theme="light"] .modal-subtitle,
[data-theme="light"] .form-label, [data-theme="light"] .page-intro p {
  color: #334155 !important;
}

/* 네비게이션 링크 가독성 보장 */
[data-theme="light"] .nav-link,
[data-theme="light"] .top-util-link {
  color: #334155 !important;
}
[data-theme="light"] .nav-link:hover,
[data-theme="light"] .top-util-link:hover {
  color: #0f172a !important;
}
[data-theme="light"] .nav-link.active {
  color: #0098a6 !important;
  border-bottom-color: #0098a6 !important;
}

/* 카드, 패널 및 컨테이너: 깨끗한 화이트 서페이스 + 고대비 보더 */
[data-theme="light"] .stat-card,
[data-theme="light"] .pillar-card,
[data-theme="light"] .partner-card,
[data-theme="light"] .flow-step-card,
[data-theme="light"] .trust-badges-bar,
[data-theme="light"] .case-card,
[data-theme="light"] .hero-action-box,
[data-theme="light"] .estimator-layout,
[data-theme="light"] .modal-card,
[data-theme="light"] .panel,
[data-theme="light"] .panel-card,
[data-theme="light"] .engineer-card,
[data-theme="light"] .service-card,
[data-theme="light"] .order-card,
[data-theme="light"] .project-card,
[data-theme="light"] .request-card,
[data-theme="light"] .mypage-profile-card,
[data-theme="light"] .mypage-panel,
[data-theme="light"] .mypage-stat-box,
[data-theme="light"] .mypage-box,
[data-theme="light"] .milestone-box,
[data-theme="light"] .guide-steps div,
[data-theme="light"] .dual-mode-bar,
[data-theme="light"] .price-display-box,
[data-theme="light"] .checkout-order,
[data-theme="light"] .checkout-total,
[data-theme="light"] .detail-title,
[data-theme="light"] .detail-section,
[data-theme="light"] .detail-layout .panel,
[data-theme="light"] .inquiry-box,
[data-theme="light"] .dispute-card,
[data-theme="light"] .evidence-card,
[data-theme="light"] .package-box {
  background: #ffffff !important;
  border-color: rgba(23, 31, 105, 0.14) !important;
  color: #0b102b !important;
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.05) !important;
}

/* 폼 입력창 고대비 보장 (라이트 모드에서 흰 바탕에 검은 텍스트) */
[data-theme="light"] input:not([type="submit"]):not([type="button"]):not([type="checkbox"]):not([type="radio"]),
[data-theme="light"] select,
[data-theme="light"] textarea,
[data-theme="light"] .field-input,
[data-theme="light"] .field-select,
[data-theme="light"] .form-input,
[data-theme="light"] .form-textarea,
[data-theme="light"] .form-select,
[data-theme="light"] .field input,
[data-theme="light"] .field select,
[data-theme="light"] .field textarea,
[data-theme="light"] .hero-input {
  background: #ffffff !important;
  color: #0b102b !important;
  border: 1px solid rgba(23, 31, 105, 0.22) !important;
}
[data-theme="light"] .field-select option,
[data-theme="light"] select option,
[data-theme="light"] .hero-select option {
  background: #ffffff !important;
  color: #0b102b !important;
}
[data-theme="light"] input::placeholder,
[data-theme="light"] textarea::placeholder,
[data-theme="light"] .hero-input::placeholder {
  color: #64748b !important;
}

/* ==============================================================================
   [플랫폼 전역] 성격별 의미론적(Semantic) 반투명 소프트 틴트 버튼 시스템
   - 테두리 규격: 모든 버튼 단정한 1px solid 테두리 절대 유지 (두꺼운 테두리 배제)
   - 배경 규격: 80%~88% 이상 은은한 반투명 소프트 틴트 (탁하고 답답한 솔리드 페인트 배제)
   - 성격별 컬러 매핑:
     1) 주 액션 (Primary): 신청, 주문, 로그인, 검색 ➔ 소프트 로열 블루 (1px 블루 보더)
     2) 성공/안전 (Success): 승인, 합의, 결제완료, 에스크로 ➔ 소프트 에메랄드 (1px 에메랄드 보더)
     3) 경고/삭제 (Danger): 삭제, 반려, 기각, 취소, 회원탈퇴 ➔ 소프트 로즈 레드 (1px 레드 보더)
     4) 주의/보류 (Warning): 주의, 보류, 검토대기, 중재 ➔ 소프트 앰버 옐로우 (약간 진한 1px 앰버 보더)
     5) 보조/이동 (Secondary): 이전, 닫기, 취소, 조회 ➔ 소프트 슬레이트 화이트 (1px 슬레이트 보더)
     6) 비활성 (Disabled): 권한없음, 처리완료, 준비중 ➔ 차분한 뮤트 그레이 (1px 그레이 보더, 클릭 차단)
   ============================================================================== */

/* ------------------------------------------------------------------------------
   1. 주 액션 버튼 (신청, 주문, 로그인, 검색 등): 은은한 소프트 블루 (1px 테두리)
   ------------------------------------------------------------------------------ */
[data-theme="light"] .btn-primary,
[data-theme="light"] .primary-action,
[data-theme="light"] button.primary,
[data-theme="light"] .banner-primary-btn,
[data-theme="light"] .hero-search-btn,
[data-theme="light"] .search-submit-btn,
[data-theme="light"] input[type="submit"],
.btn-action-primary {
  background: rgba(239, 246, 255, 0.88) !important;
  color: #1d4ed8 !important;
  font-weight: 800 !important;
  border: 1px solid #3b82f6 !important;
  border-radius: var(--radius-sm, 3px) !important;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.12) !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
}

[data-theme="light"] .btn-primary:hover,
[data-theme="light"] .primary-action:hover,
[data-theme="light"] button.primary:hover,
[data-theme="light"] .banner-primary-btn:hover,
[data-theme="light"] .hero-search-btn:hover,
[data-theme="light"] .search-submit-btn:hover,
[data-theme="light"] input[type="submit"]:hover,
.btn-action-primary:hover {
  background: rgba(219, 234, 254, 0.95) !important;
  color: #1e40af !important;
  border-color: #2563eb !important;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2) !important;
  transform: translateY(-1px) !important;
}

/* 다크 테마 주 액션: 은은한 앰비언트 스카이블루 틴트 + 1px 테두리 */
[data-theme="dark"] .btn-primary,
[data-theme="dark"] .primary-action,
[data-theme="dark"] button.primary,
[data-theme="dark"] .banner-primary-btn,
[data-theme="dark"] .hero-search-btn,
[data-theme="dark"] .search-submit-btn,
[data-theme="dark"] input[type="submit"] {
  background: rgba(56, 189, 248, 0.16) !important;
  color: #38bdf8 !important;
  font-weight: 800 !important;
  border: 1px solid #38bdf8 !important;
  border-radius: var(--radius-sm, 3px) !important;
  box-shadow: 0 2px 10px rgba(56, 189, 248, 0.15) !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
}

[data-theme="dark"] .btn-primary:hover,
[data-theme="dark"] .primary-action:hover,
[data-theme="dark"] button.primary:hover,
[data-theme="dark"] .banner-primary-btn:hover,
[data-theme="dark"] .hero-search-btn:hover,
[data-theme="dark"] .search-submit-btn:hover,
[data-theme="dark"] input[type="submit"]:hover {
  background: rgba(56, 189, 248, 0.28) !important;
  color: #e0f2fe !important;
  border-color: #7dd3fc !important;
  box-shadow: 0 4px 16px rgba(56, 189, 248, 0.3) !important;
  transform: translateY(-1px) !important;
}

/* ------------------------------------------------------------------------------
   2. 성공 및 승인 버튼 (승인, 결제 완료, 에스크로 보호 등): 은은한 소프트 에메랄드 (1px 테두리)
   ------------------------------------------------------------------------------ */
[data-theme="light"] .btn-success,
[data-theme="light"] .btn-approve,
[data-theme="light"] .btn-resolve,
[data-theme="light"] button.success,
[data-theme="light"] .btn-action-home,
[data-theme="light"] .buy-button,
[data-theme="light"] .btn-accept-escrow,
[data-theme="light"] .btn-milestone-approve,
.btn-success,
.btn-approve,
.btn-action-home {
  background: rgba(236, 253, 245, 0.88) !important;
  color: #047857 !important;
  font-weight: 800 !important;
  border: 1px solid #10b981 !important;
  border-radius: 9px !important;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.12) !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
}

[data-theme="light"] .btn-success:hover,
[data-theme="light"] .btn-approve:hover,
[data-theme="light"] .btn-resolve:hover,
[data-theme="light"] button.success:hover,
[data-theme="light"] .btn-action-home:hover,
[data-theme="light"] .buy-button:hover,
[data-theme="light"] .btn-accept-escrow:hover,
[data-theme="light"] .btn-milestone-approve:hover,
.btn-success:hover,
.btn-approve:hover,
.btn-action-home:hover {
  background: rgba(209, 250, 229, 0.95) !important;
  color: #065f46 !important;
  border-color: #059669 !important;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.22) !important;
  transform: translateY(-1px) !important;
}

/* 다크 테마 성공 버튼: 은은한 에메랄드 틴트 + 1px 테두리 */
[data-theme="dark"] .btn-success,
[data-theme="dark"] .btn-approve,
[data-theme="dark"] .btn-resolve,
[data-theme="dark"] button.success,
[data-theme="dark"] .buy-button,
[data-theme="dark"] .btn-accept-escrow,
[data-theme="dark"] .btn-milestone-approve {
  background: rgba(16, 185, 129, 0.16) !important;
  color: #34d399 !important;
  font-weight: 800 !important;
  border: 1px solid #10b981 !important;
  border-radius: 9px !important;
  box-shadow: 0 2px 10px rgba(16, 185, 129, 0.15) !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
}

[data-theme="dark"] .btn-success:hover,
[data-theme="dark"] .btn-approve:hover,
[data-theme="dark"] .btn-resolve:hover,
[data-theme="dark"] button.success:hover,
[data-theme="dark"] .buy-button:hover,
[data-theme="dark"] .btn-accept-escrow:hover,
[data-theme="dark"] .btn-milestone-approve:hover {
  background: rgba(16, 185, 129, 0.28) !important;
  color: #ecfdf5 !important;
  border-color: #34d399 !important;
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.3) !important;
  transform: translateY(-1px) !important;
}

/* ------------------------------------------------------------------------------
   3. 경고 및 삭제/반려 버튼 (삭제, 반려, 기각, 취소 등): 은은한 소프트 레드 (1px 테두리)
   ------------------------------------------------------------------------------ */
[data-theme="light"] .btn-danger,
[data-theme="light"] .btn-delete,
[data-theme="light"] .btn-reject,
[data-theme="light"] .btn-cancel,
[data-theme="light"] button.danger,
[data-theme="light"] button.cancel,
[data-theme="light"] .danger-link,
[data-theme="light"] .cancel,
.btn-danger,
.btn-delete,
.btn-reject,
.btn-cancel,
button.danger,
button.cancel,
.danger-link,
.cancel {
  background: rgba(254, 242, 242, 0.88) !important;
  color: #dc2626 !important;
  font-weight: 800 !important;
  border: 1px solid #f87171 !important;
  border-radius: 9px !important;
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.1) !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
}

[data-theme="light"] .btn-danger:hover,
[data-theme="light"] .btn-delete:hover,
[data-theme="light"] .btn-reject:hover,
[data-theme="light"] .btn-cancel:hover,
[data-theme="light"] button.danger:hover,
[data-theme="light"] button.cancel:hover,
[data-theme="light"] .danger-link:hover,
[data-theme="light"] .cancel:hover,
.btn-danger:hover,
.btn-delete:hover,
.btn-reject:hover,
.btn-cancel:hover,
button.danger:hover,
button.cancel:hover,
.danger-link:hover,
.cancel:hover {
  background: rgba(254, 226, 226, 0.95) !important;
  color: #b91c1c !important;
  border-color: #ef4444 !important;
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2) !important;
  transform: translateY(-1px) !important;
}

/* 다크 테마 경고/삭제 버튼: 은은한 로즈 틴트 + 1px 테두리 */
[data-theme="dark"] .btn-danger,
[data-theme="dark"] .btn-delete,
[data-theme="dark"] .btn-reject,
[data-theme="dark"] .btn-cancel,
[data-theme="dark"] button.danger,
[data-theme="dark"] button.cancel,
[data-theme="dark"] .danger-link,
[data-theme="dark"] .cancel {
  background: rgba(244, 63, 94, 0.16) !important;
  color: #fb7185 !important;
  font-weight: 800 !important;
  border: 1px solid #f43f5e !important;
  border-radius: 9px !important;
  box-shadow: 0 2px 10px rgba(244, 63, 94, 0.15) !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
}

[data-theme="dark"] .btn-danger:hover,
[data-theme="dark"] .btn-delete:hover,
[data-theme="dark"] .btn-reject:hover,
[data-theme="dark"] .btn-cancel:hover,
[data-theme="dark"] button.danger:hover,
[data-theme="dark"] button.cancel:hover,
[data-theme="dark"] .danger-link:hover,
[data-theme="dark"] .cancel:hover {
  background: rgba(244, 63, 94, 0.28) !important;
  color: #fff1f2 !important;
  border-color: #fb7185 !important;
  box-shadow: 0 4px 16px rgba(244, 63, 94, 0.3) !important;
  transform: translateY(-1px) !important;
}

/* ------------------------------------------------------------------------------
   4. 주의 및 보류/중재 버튼 (보류, 중재 접수, 검토 중 등): 은은한 옐로우 앰버 + 약간 진한 1px 테두리
   ------------------------------------------------------------------------------ */
[data-theme="light"] .btn-warning,
[data-theme="light"] .btn-hold,
[data-theme="light"] .btn-pause,
[data-theme="light"] .btn-review,
[data-theme="light"] button.warning,
[data-theme="light"] .btn-arbitration,
[data-theme="light"] .btn-milestone-submit,
.btn-warning,
.btn-hold,
.btn-pause,
button.warning,
.btn-arbitration {
  background: rgba(255, 251, 235, 0.88) !important;
  color: #b45309 !important;
  font-weight: 800 !important;
  border: 1px solid #d97706 !important; /* 주의를 위해 테두리는 약간 진하게 유지 */
  border-radius: 9px !important;
  box-shadow: 0 2px 8px rgba(217, 119, 6, 0.12) !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
}

[data-theme="light"] .btn-warning:hover,
[data-theme="light"] .btn-hold:hover,
[data-theme="light"] .btn-pause:hover,
[data-theme="light"] .btn-review:hover,
[data-theme="light"] button.warning:hover,
[data-theme="light"] .btn-arbitration:hover,
[data-theme="light"] .btn-milestone-submit:hover,
.btn-warning:hover,
.btn-hold:hover,
.btn-pause:hover,
button.warning:hover,
.btn-arbitration:hover {
  background: rgba(254, 243, 199, 0.95) !important;
  color: #92400e !important;
  border-color: #b45309 !important;
  box-shadow: 0 4px 12px rgba(217, 119, 6, 0.22) !important;
  transform: translateY(-1px) !important;
}

/* 다크 테마 주의 버튼: 은은한 앰버 틴트 + 진한 1px 앰버 테두리 */
[data-theme="dark"] .btn-warning,
[data-theme="dark"] .btn-hold,
[data-theme="dark"] .btn-pause,
[data-theme="dark"] .btn-review,
[data-theme="dark"] button.warning,
[data-theme="dark"] .btn-arbitration,
[data-theme="dark"] .btn-milestone-submit {
  background: rgba(245, 158, 11, 0.16) !important;
  color: #fbbf24 !important;
  font-weight: 800 !important;
  border: 1px solid #f59e0b !important; /* 주의를 위해 진한 앰버 보더 */
  border-radius: 9px !important;
  box-shadow: 0 2px 10px rgba(245, 158, 11, 0.15) !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
}

[data-theme="dark"] .btn-warning:hover,
[data-theme="dark"] .btn-hold:hover,
[data-theme="dark"] .btn-pause:hover,
[data-theme="dark"] .btn-review:hover,
[data-theme="dark"] button.warning:hover,
[data-theme="dark"] .btn-arbitration:hover,
[data-theme="dark"] .btn-milestone-submit:hover {
  background: rgba(245, 158, 11, 0.28) !important;
  color: #fef3c7 !important;
  border-color: #fbbf24 !important;
  box-shadow: 0 4px 16px rgba(245, 158, 11, 0.3) !important;
  transform: translateY(-1px) !important;
}

/* ------------------------------------------------------------------------------
   5. 보조 및 이전/닫기 버튼 (이전, 닫기, 조회 등): 소프트 화이트 슬레이트 (1px 테두리)
   ------------------------------------------------------------------------------ */
[data-theme="light"] .btn-secondary,
[data-theme="light"] .secondary-action,
[data-theme="light"] button.secondary,
[data-theme="light"] .btn-ghost,
[data-theme="light"] .modal-btn-cancel,
[data-theme="light"] .admin-hero-actions button,
.btn-action-back {
  background: rgba(248, 250, 252, 0.88) !important;
  color: #475569 !important;
  font-weight: 700 !important;
  border: 1px solid #cbd5e1 !important;
  border-radius: 9px !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04) !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
}

[data-theme="light"] .btn-secondary:hover,
[data-theme="light"] .secondary-action:hover,
[data-theme="light"] button.secondary:hover,
[data-theme="light"] .btn-ghost:hover,
[data-theme="light"] .modal-btn-cancel:hover,
[data-theme="light"] .admin-hero-actions button:hover,
.btn-action-back:hover {
  background: rgba(241, 245, 249, 0.95) !important;
  color: #1e293b !important;
  border-color: #94a3b8 !important;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08) !important;
  transform: translateY(-1px) !important;
}

/* 다크 테마 보조 버튼: 은은한 소프트 슬레이트 + 1px 테두리 */
[data-theme="dark"] .btn-secondary,
[data-theme="dark"] .secondary-action,
[data-theme="dark"] button.secondary,
[data-theme="dark"] .btn-ghost,
[data-theme="dark"] .modal-btn-cancel,
[data-theme="dark"] .admin-hero-actions button {
  background: rgba(255, 255, 255, 0.06) !important;
  color: #e2e8f0 !important;
  font-weight: 700 !important;
  border: 1px solid rgba(255, 255, 255, 0.18) !important;
  border-radius: 9px !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2) !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
}

[data-theme="dark"] .btn-secondary:hover,
[data-theme="dark"] .secondary-action:hover,
[data-theme="dark"] button.secondary:hover,
[data-theme="dark"] .btn-ghost:hover,
[data-theme="dark"] .modal-btn-cancel:hover,
[data-theme="dark"] .admin-hero-actions button:hover {
  background: rgba(255, 255, 255, 0.12) !important;
  color: #ffffff !important;
  border-color: rgba(255, 255, 255, 0.32) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3) !important;
  transform: translateY(-1px) !important;
}

/* ------------------------------------------------------------------------------
   6. 비활성 버튼 (준비 중, 권한 없음, 완료 상태 등): 차분한 그레이 계열 (1px 테두리)
   ------------------------------------------------------------------------------ */
button:disabled,
button.disabled,
a.disabled,
[disabled],
.btn-disabled,
.btn-step-action.active-step,
.btn-step-action.active-resolved,
.btn-step-action.active-rejected {
  background: rgba(241, 245, 249, 0.8) !important;
  color: #94a3b8 !important;
  border: 1px solid #e2e8f0 !important;
  font-weight: 600 !important;
  cursor: not-allowed !important;
  pointer-events: none !important;
  box-shadow: none !important;
  transform: none !important;
  opacity: 0.85 !important;
}

[data-theme="dark"] button:disabled,
[data-theme="dark"] button.disabled,
[data-theme="dark"] a.disabled,
[data-theme="dark"] [disabled],
[data-theme="dark"] .btn-disabled,
[data-theme="dark"] .btn-step-action.active-step,
[data-theme="dark"] .btn-step-action.active-resolved,
[data-theme="dark"] .btn-step-action.active-rejected {
  background: rgba(255, 255, 255, 0.04) !important;
  color: #64748b !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  cursor: not-allowed !important;
  pointer-events: none !important;
  box-shadow: none !important;
  transform: none !important;
  opacity: 0.7 !important;
}

/* 라이트 모드 서비스 카드 & 카테고리 칩 정밀 보정 */
[data-theme="light"] .card-title,
[data-theme="light"] .order-card-body h3,
[data-theme="light"] .project-card h2,
[data-theme="light"] .request-card h2 {
  color: #1e293b !important;
}
[data-theme="light"] .card-summary,
[data-theme="light"] .order-card-body p,
[data-theme="light"] .project-card p,
[data-theme="light"] .request-card p {
  color: #334155 !important;
}
[data-theme="light"] .card-cat-badge,
[data-theme="light"] .request-type,
[data-theme="light"] .order-card-head .status {
  background: #eff6ff !important;
  color: #1d4ed8 !important;
  border: 1px solid #bfdbfe !important;
}
[data-theme="light"] .card-price-box strong,
[data-theme="light"] .order-card-body strong,
[data-theme="light"] .project-card > div:last-child b {
  color: #171f69 !important;
}
[data-theme="light"] .card-action-btn {
  background: #f0f5fc !important;
  color: #171f69 !important;
  border: 1px solid #cbd5e1 !important;
}
[data-theme="light"] .service-card:hover .card-action-btn {
  background: #171f69 !important;
  color: #ffffff !important;
}
[data-theme="light"] .cat-chip {
  background: #ffffff !important;
  color: #475569 !important;
  border-color: #cbd5e1 !important;
}
[data-theme="light"] .cat-chip:hover,
[data-theme="light"] .cat-chip.active {
  background: #171f69 !important;
  color: #ffffff !important;
  border-color: #171f69 !important;
  box-shadow: 0 4px 12px rgba(23, 31, 105, 0.25) !important;
}
[data-theme="light"] .activity-tabs button {
  color: #64748b !important;
}
[data-theme="light"] .activity-tabs button:hover {
  color: #0b102b !important;
}
[data-theme="light"] .activity-tabs button.active {
  color: #171f69 !important;
}
[data-theme="light"] .activity-tabs button.active::after {
  background: #171f69 !important;
}
[data-theme="light"] .request-tabs button {
  background: #ffffff !important;
  color: #475569 !important;
  border-color: #cbd5e1 !important;
}
[data-theme="light"] .request-tabs button.active {
  background: #171f69 !important;
  color: #ffffff !important;
  border-color: #171f69 !important;
}
[data-theme="light"] .mypage-tabs {
  background: #eef3f9 !important;
  border-color: #cbd5e1 !important;
}
[data-theme="light"] .mypage-tabs button {
  color: #64748b !important;
}
[data-theme="light"] .mypage-tabs button.active {
  background: #ffffff !important;
  color: #171f69 !important;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08) !important;
}

/* 라이트 모드에서 형광색 텍스트(시안/민트/골드/퍼플/로즈) 가독성 보정 */
[data-theme="light"] [style*="color: #38bdf8"],
[data-theme="light"] [style*="color:#38bdf8"],
[data-theme="light"] [style*="color: #60a5fa"],
[data-theme="light"] [style*="color:#60a5fa"],
[data-theme="light"] [style*="color: #93c5fd"],
[data-theme="light"] [style*="color:#93c5fd"],
[data-theme="light"] [style*="color: #3cc2d2"],
[data-theme="light"] [style*="color:#3cc2d2"],
[data-theme="light"] [style*="color: #22d3ee"],
[data-theme="light"] [style*="color:#22d3ee"] {
  color: #007a8c !important;
}
[data-theme="light"] [style*="color: #34d399"],
[data-theme="light"] [style*="color:#34d399"],
[data-theme="light"] [style*="color: #10b981"],
[data-theme="light"] [style*="color:#10b981"],
[data-theme="light"] [style*="color: #6ee7b7"],
[data-theme="light"] [style*="color:#6ee7b7"] {
  color: #047857 !important;
}
[data-theme="light"] [style*="color: #fbbf24"],
[data-theme="light"] [style*="color:#fbbf24"],
[data-theme="light"] [style*="color: #f59e0b"],
[data-theme="light"] [style*="color:#f59e0b"] {
  color: #b45309 !important;
}
[data-theme="light"] [style*="color: #c084fc"],
[data-theme="light"] [style*="color:#c084fc"],
[data-theme="light"] [style*="color: #a855f7"] {
  color: #7e22ce !important;
}
[data-theme="light"] [style*="color: #fb7185"],
[data-theme="light"] [style*="color:#fb7185"] {
  color: #be123c !important;
}

/* 태그 및 칩 배지 라이트모드 */
[data-theme="light"] .market-category-tag,
[data-theme="light"] .market-status-tag,
[data-theme="light"] .hero-pill,
[data-theme="light"] .trust-item {
  background: rgba(23, 31, 105, 0.06) !important;
  border-color: rgba(23, 31, 105, 0.14) !important;
  border-radius: var(--radius-sm, 6px) !important;
  color: #171f69 !important;
}
[data-theme="light"] .hero-pill span:last-child {
  color: #171f69 !important;
}

/* 모달 및 드롭다운 */
[data-theme="light"] .modal-content,
[data-theme="light"] .modal-box {
  background: #ffffff !important;
  border-color: rgba(23, 31, 105, 0.15) !important;
  color: #0b102b !important;
}

/* --- [다크 모드 전수 오류 보정: 흰색 하드코딩 컴포넌트 암전 픽스] --- */
:root[data-theme="dark"], [data-theme="dark"], html[data-theme="dark"], body[data-theme="dark"] {
  background-color: var(--bg-primary) !important;
  color: var(--text-main) !important;
}

[data-theme="dark"] body {
  background-color: #0b102b !important;
  color: #e2e8f0 !important;
}

/* site-ui.css 등에서 background: #fff 로 하드코딩되어 흰 배경에 흰 글씨가 되던 현상 전면 차단 */
[data-theme="dark"] .panel,
[data-theme="dark"] .engineer-card,
[data-theme="dark"] .guide-steps div,
[data-theme="dark"] .secondary-action,
[data-theme="dark"] .modal-box,
[data-theme="dark"] .modal-content,
[data-theme="dark"] .checkout-condition,
[data-theme="dark"] .payment-method,
[data-theme="dark"] .checkout-total,
[data-theme="dark"] .stat-card,
[data-theme="dark"] .pillar-card,
[data-theme="dark"] .partner-card,
[data-theme="dark"] .flow-step-card,
[data-theme="dark"] .trust-badges-bar,
[data-theme="dark"] .case-card,
[data-theme="dark"] .hero-action-box,
[data-theme="dark"] .estimator-layout,
[data-theme="dark"] .modal-card,
[data-theme="dark"] .panel-card,
[data-theme="dark"] .profile-card,
[data-theme="dark"] .tier-card,
[data-theme="dark"] .client-mem-card,
[data-theme="dark"] .signup-form-box,
[data-theme="dark"] .service-card,
[data-theme="dark"] .order-card,
[data-theme="dark"] .project-card,
[data-theme="dark"] .request-card,
[data-theme="dark"] .mypage-profile-card,
[data-theme="dark"] .mypage-panel,
[data-theme="dark"] .mypage-box,
[data-theme="dark"] .mypage-stat-box,
[data-theme="dark"] .checkout-order,
[data-theme="dark"] .detail-title,
[data-theme="dark"] .detail-section,
[data-theme="dark"] .package-box,
[data-theme="dark"] .inquiry-box,
[data-theme="dark"] .dispute-card,
[data-theme="dark"] .evidence-card {
  background: #101744 !important;
  border: 1px solid rgba(60, 194, 210, 0.18) !important;
  color: #e2e8f0 !important;
}

[data-theme="dark"] .order-card-body {
  border-top: 1px solid rgba(60, 194, 210, 0.15) !important;
  border-bottom: 1px solid rgba(60, 194, 210, 0.15) !important;
}
[data-theme="dark"] .checkout-total {
  background: rgba(16, 23, 68, 0.88) !important;
  border: 1px solid rgba(60, 194, 210, 0.28) !important;
  color: #e2e8f0 !important;
}
[data-theme="dark"] .order-card-head .status {
  background: rgba(59, 130, 246, 0.2) !important;
  color: #60a5fa !important;
  border: 1px solid rgba(59, 130, 246, 0.35) !important;
}

/* 다크 모드 폼 입력창: 심해 네이비 배경 + 고해상도 소프트 오프화이트 텍스트 */
[data-theme="dark"] input:not([type="submit"]):not([type="button"]):not([type="checkbox"]):not([type="radio"]),
[data-theme="dark"] select,
[data-theme="dark"] textarea,
[data-theme="dark"] .field-input,
[data-theme="dark"] .field-select,
[data-theme="dark"] .form-input,
[data-theme="dark"] .form-textarea,
[data-theme="dark"] .form-select,
[data-theme="dark"] .field input,
[data-theme="dark"] .field select,
[data-theme="dark"] .field textarea {
  background: #121b48 !important;
  color: #e2e8f0 !important;
  border: 1px solid rgba(60, 194, 210, 0.24) !important;
}
[data-theme="dark"] .field-select option,
[data-theme="dark"] select option {
  background: #101744 !important;
  color: #e2e8f0 !important;
}
[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder {
  color: #94a9c9 !important;
}

/* 다크 모드 헤딩 & 텍스트 (너무 하얀 쌩화이트 방지 ➔ 눈이 편안한 소프트 오프화이트 #e2e8f0) */
[data-theme="dark"] h1, [data-theme="dark"] h2, [data-theme="dark"] h3,
[data-theme="dark"] h4, [data-theme="dark"] h5, [data-theme="dark"] h6,
[data-theme="dark"] .hero-title, [data-theme="dark"] .section-title,
[data-theme="dark"] .pillar-title, [data-theme="dark"] .stat-num,
[data-theme="dark"] .result-heading, [data-theme="dark"] .partner-info h4,
[data-theme="dark"] .step-title, [data-theme="dark"] .case-title,
[data-theme="dark"] .modal-title, [data-theme="dark"] .control-title,
[data-theme="dark"] .engineer-card h2, [data-theme="dark"] .guide-steps h2 {
  color: #e2e8f0 !important;
}

[data-theme="dark"] p, [data-theme="dark"] li, [data-theme="dark"] label,
[data-theme="dark"] .hero-desc, [data-theme="dark"] .section-desc,
[data-theme="dark"] .pillar-desc, [data-theme="dark"] .pillar-list li,
[data-theme="dark"] .stat-label, [data-theme="dark"] .result-sub,
[data-theme="dark"] .partner-tagline, [data-theme="dark"] .step-desc,
[data-theme="dark"] .case-quote, [data-theme="dark"] .modal-subtitle,
[data-theme="dark"] .engineer-card p, [data-theme="dark"] .guide-steps p {
  color: #94a9c9 !important;
}

/* 다크 모드 인프라링크 시그니처 버튼 */
[data-theme="dark"] .btn-primary,
[data-theme="dark"] .primary-action {
  background: linear-gradient(135deg, #3cc2d2 0%, #00b4d8 100%) !important;
  color: #0b102b !important;
  font-weight: 800 !important;
  border: none !important;
  box-shadow: 0 4px 20px rgba(60, 194, 210, 0.35) !important;
}
[data-theme="dark"] .btn-primary:hover,
[data-theme="dark"] .primary-action:hover {
  background: #22b8cc !important;
  box-shadow: 0 6px 25px rgba(60, 194, 210, 0.50) !important;
}

[data-theme="dark"] .btn-secondary,
[data-theme="dark"] .secondary-action {
  background: rgba(60, 194, 210, 0.08) !important;
  color: #3cc2d2 !important;
  border: 1px solid rgba(60, 194, 210, 0.35) !important;
}
[data-theme="dark"] .btn-secondary:hover,
[data-theme="dark"] .secondary-action:hover {
  background: rgba(60, 194, 210, 0.16) !important;
  color: #ffffff !important;
}

/* 다크 모드 뱃지 및 배너 */
[data-theme="dark"] .hero-pill,
[data-theme="dark"] .trust-item {
  background: rgba(16, 23, 68, 0.70) !important;
  border-color: rgba(60, 194, 210, 0.20) !important;
  border-radius: var(--radius-sm, 6px) !important;
  color: #94a9c9 !important;
}
[data-theme="dark"] .hero-pill span:last-child {
  color: #3cc2d2 !important;
}


/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-primary);
  background-image: var(--bg-image);
  background-size: cover;
  background-position: center top;
  background-attachment: fixed;
  background-repeat: no-repeat;
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.3s ease, color 0.3s ease;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: 100%;
}

/* Ambient Background Glows */
.bg-glow-1 {
  position: fixed;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 500px;
  background: var(--glow-1);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  transition: background 0.3s ease;
}

.bg-glow-2 {
  position: fixed;
  bottom: 10%;
  right: -200px;
  width: 600px;
  height: 600px;
  background: var(--glow-2);
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
  transition: background 0.3s ease;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

/* ==========================================================================
   Header & Navigation (Natural 2-Tier Architecture: Brand/Utils + Main GNB Underlines)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: var(--header-bg);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

.site-header .container {
  max-width: 1240px;
}

/* =============================================================================
   Header & Navigation Layout (2단 및 단일 헤더 통합 레이아웃)
   ============================================================================= */
.header-top-bar {
  height: 52px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
}

.header-top-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* 단일 헤더 및 데모/어드민 페이지 호환 레이아웃 */
.header-tier-1 {
  height: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  background: var(--bg-card-solid);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

/* ==========================================================================
   InfraLink Signature Brand Logo (logo-compare.html 로열 퍼플 100% 동일 적용)
   ========================================================================== */
.logo-area,
.logo-wrapper {
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
  text-decoration: none !important;
  flex-shrink: 0 !important;
}

.logo-icon-box,
.logo-wrapper .logo-icon {
  border-radius: 8px !important;
  width: 36px !important;
  height: 36px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  background: linear-gradient(135deg, #2e1065, #1e1b4b) !important;
  border: 1.5px solid #7c3aed !important;
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.35) !important;
}

[data-theme="light"] .logo-icon-box,
[data-theme="light"] .logo-wrapper .logo-icon {
  background: linear-gradient(135deg, #4c1d95, #312e81) !important;
}

.logo-icon-box svg,
.logo-wrapper .logo-icon svg {
  width: 20px !important;
  height: 20px !important;
  stroke: #ffffff !important;
}

.logo-text-area,
.logo-wrapper .logo-text-area {
  display: flex !important;
  flex-direction: column !important;
  line-height: 1.15 !important;
}

.brand-name,
.logo-wrapper .logo-text {
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", Roboto, sans-serif !important;
  font-size: 1.6rem !important;
  font-weight: 900 !important;
  letter-spacing: 0.3px !important;
  line-height: 1.15 !important;
  color: #f8fafc !important;
  white-space: nowrap !important;
}

[data-theme="light"] .brand-name,
[data-theme="light"] .logo-wrapper .logo-text {
  color: #1e293b !important;
}

.brand-name .accent,
.logo-wrapper .logo-text .logo-highlight {
  color: #7c3aed !important;
}

.brand-sub,
.logo-wrapper .brand-sub {
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", Roboto, sans-serif !important;
  font-size: 7.5px !important;
  font-weight: 700 !important;
  letter-spacing: 0.65px !important;
  line-height: 1.15 !important;
  text-transform: uppercase !important;
  color: #7c3aed !important;
  display: block !important;
}


.header-top-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}

/* ==============================================================================
   상단 메뉴 유틸 뱃지 3종 (시연 투어 / 에스크로 보호 / AI 맞춤 견적)
   - 투박한 배경 채우기 배제 (투명 바탕 + 섬세한 1px 헤어라인 보더)
   - 20px 둥글이 알약에서 6px 엔터프라이즈 모던 라운드로 단정하게 정돈
   - 세련되고 신뢰감 있는 프리미엄 색상 매칭
   ============================================================================== */
.nav-demo-tour-btn,
.nav-sos-pill-banner,
.nav-ai-pill-banner {
  display: inline-flex !important;
  align-items: center !important;
  gap: 5px !important;
  padding: 4px 10px !important;
  border-radius: var(--radius-sm, 6px) !important; /* 20px 원형 알약에서 6px로 모서리 단정화 */
  font-size: 0.76rem !important;
  font-weight: 700 !important;
  text-decoration: none !important;
  background: transparent !important; /* 배경색으로 채우지 않음 */
  border: 1px solid rgba(255, 255, 255, 0.16) !important;
  color: #cbd5e1 !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  cursor: pointer !important;
  white-space: nowrap !important;
}

/* 1. 시연 투어 */
.nav-demo-tour-btn {
  border-color: rgba(255, 255, 255, 0.22) !important;
  color: #e2e8f0 !important;
}
.nav-demo-tour-btn:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  border-color: rgba(255, 255, 255, 0.4) !important;
  color: #ffffff !important;
  transform: translateY(-1px);
}

/* 1-1. 긴급 출동 실시간 SLA 관제 버튼 */
.nav-sla-dispatch-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(239, 68, 68, 0.12) !important;
  border: 1px solid rgba(239, 68, 68, 0.45) !important;
  color: #fca5a5 !important;
  font-size: 11.5px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.nav-sla-dispatch-btn:hover {
  background: rgba(239, 68, 68, 0.22) !important;
  border-color: #ef4444 !important;
  color: #ffffff !important;
  box-shadow: 0 0 12px rgba(239, 68, 68, 0.4) !important;
  transform: translateY(-1px);
}
@keyframes slaPulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; box-shadow: 0 0 10px #ef4444; }
  100% { transform: scale(0.95); opacity: 0.8; }
}


/* 2. 에스크로 보호 */
.nav-sos-pill-banner {
  border-color: rgba(60, 194, 210, 0.28) !important;
  color: #cbd5e1 !important;
}
.nav-sos-pill-banner:hover {
  background: rgba(60, 194, 210, 0.08) !important;
  border-color: #3cc2d2 !important;
  color: #3cc2d2 !important;
  transform: translateY(-1px);
}

/* 3. AI 맞춤 견적 */
.nav-ai-pill-banner {
  border-color: rgba(168, 85, 247, 0.35) !important;
  color: #c084fc !important;
}
.nav-ai-pill-banner:hover {
  background: rgba(168, 85, 247, 0.10) !important;
  border-color: #a855f7 !important;
  color: #e9d5ff !important;
  box-shadow: 0 0 10px rgba(168, 85, 247, 0.22) !important;
  transform: translateY(-1px);
}

/* 라이트 모드 대응 */
[data-theme="light"] .nav-demo-tour-btn,
[data-theme="light"] .nav-sos-pill-banner,
[data-theme="light"] .nav-ai-pill-banner {
  background: transparent !important;
  border-color: #cbd5e1 !important;
  color: #334155 !important;
}
[data-theme="light"] .nav-sla-dispatch-btn {
  background: rgba(239, 68, 68, 0.08) !important;
  border-color: rgba(239, 68, 68, 0.4) !important;
  color: #dc2626 !important;
}
[data-theme="light"] .nav-sla-dispatch-btn:hover {
  background: rgba(239, 68, 68, 0.16) !important;
  color: #b91c1c !important;
}

[data-theme="light"] .nav-demo-tour-btn:hover {
  background: rgba(0, 0, 0, 0.04) !important;
  border-color: #94a3b8 !important;
  color: #0f172a !important;
}
[data-theme="light"] .nav-sos-pill-banner {
  border-color: rgba(0, 152, 166, 0.3) !important;
  color: #007d8a !important;
}
[data-theme="light"] .nav-sos-pill-banner:hover {
  background: rgba(0, 152, 166, 0.06) !important;
  border-color: #0098a6 !important;
}
[data-theme="light"] .nav-ai-pill-banner {
  border-color: rgba(147, 51, 234, 0.3) !important;
  color: #7e22ce !important;
}
[data-theme="light"] .nav-ai-pill-banner:hover {
  background: rgba(147, 51, 234, 0.06) !important;
  border-color: #9333ea !important;
}

.top-util-link {
  font-size: 0.82rem;
  color: var(--text-dim);
  font-weight: 600;
  text-decoration: none;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.top-util-link:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.06);
}

.nav-divider {
  width: 1px;
  height: 18px;
  background: var(--border-color);
  margin: 0 2px;
}

/* Tier 2: Dedicated Navigation Strip (하단 줄 - 대메뉴 밑줄 인디케이터, 라운드박스 없음) */
.header-nav-bar {
  height: 46px;
  display: flex;
  align-items: center;
}

.header-nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 100%;
}

.main-nav {
  height: 100%;
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
  height: 100%;
}

.nav-menu li {
  height: 100%;
  display: flex;
  align-items: center;
}

.nav-link {
  font-size: 0.94rem;
  color: var(--text-muted);
  font-weight: 700;
  height: 100%;
  display: flex;
  align-items: center;
  text-decoration: none;
  position: relative;
  letter-spacing: -0.2px;
  white-space: nowrap;
  transition: color 0.2s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: #38bdf8;
  border-radius: 3px 3px 0 0;
  opacity: 0;
  transform: scaleX(0.6);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover {
  color: var(--text-main);
}

.nav-link:hover::after {
  opacity: 0.5;
  transform: scaleX(1);
}

.nav-link.active {
  color: #38bdf8 !important;
  font-weight: 800 !important;
  background: transparent !important;
}

.nav-link::after,
.nav-link:hover::after,
.nav-link.active::after {
  display: none !important;
}

/* Light Theme Overrides */
[data-theme="light"] .header-top-bar {
  border-bottom-color: rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .header-tier-1 {
  background: rgba(255, 255, 255, 0.95);
  border-bottom-color: rgba(0, 0, 0, 0.08);
}

@media (max-width: 1180px) {
  .nav-menu {
    gap: 14px;
  }
  .nav-link {
    font-size: 0.86rem;
  }
  .header-top-right {
    gap: 6px;
  }
  .top-util-link {
    font-size: 0.78rem;
    padding: 4px 6px;
  }
}

[data-theme="light"] .top-util-link {
  color: #64748b;
}

[data-theme="light"] .top-util-link:hover {
  color: #0f172a;
  background: rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .nav-link {
  color: #475569;
}

[data-theme="light"] .nav-link:hover {
  color: #0f172a;
}

[data-theme="light"] .nav-link.active {
  color: #2563eb !important;
  font-weight: 800 !important;
  background: transparent !important;
}

[data-theme="light"] .nav-link.active::after {
  display: none !important;
}

@media (max-width: 900px) {
  .header-nav-container {
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 2px;
  }
  .header-nav-container::-webkit-scrollbar {
    display: none;
  }
  .nav-menu {
    gap: 20px;
  }
}

@media (max-width: 900px) {
  .header-nav-container {
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 2px;
  }
  .header-nav-container::-webkit-scrollbar {
    display: none;
  }
  .nav-bar-cta {
    display: none;
  }
  .nav-menu {
    gap: 18px;
  }
}

.nav-link.sos-link {
  color: #e11d48;
  background: rgba(244, 63, 94, 0.1);
  padding: 6px 13px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(244, 63, 94, 0.3);
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
}

:root[data-theme="dark"] .nav-link.sos-link {
  color: #fda4af;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-rose);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(244, 63, 94, 0.7);
  animation: pulse 1.8s infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(244, 63, 94, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(244, 63, 94, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(244, 63, 94, 0); }
}

/* Header Right Quick Highlight Banners */
.nav-ai-pill-banner {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.18), rgba(37, 99, 235, 0.22));
  border: 1px solid rgba(99, 102, 241, 0.45);
  color: #818cf8;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 800;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 2px 10px rgba(99, 102, 241, 0.2);
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-ai-pill-banner:hover {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.35), rgba(37, 99, 235, 0.4));
  border-color: #6366f1;
  color: #a5b4fc;
  transform: translateY(-1px);
}

.nav-ai-pill-banner .ai-live-tag {
  font-size: 0.62rem;
  background: #6366f1;
  color: #ffffff;
  padding: 1px 5px;
  border-radius: 4px;
  font-weight: 800;
  letter-spacing: 0.5px;
}
/* 라이트 모드: AI 매칭 버튼 고대비 스타일 (배경 대비 뚜렷한 텍스트 색상 보장) */
[data-theme="light"] .nav-ai-pill-banner {
  background: linear-gradient(135deg, #ede9fe, #e0e7ff) !important;
  color: #3730a3 !important;
  border-color: #a5b4fc !important;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.15) !important;
}

/* 자식 span 요소에도 명시적으로 선명한 인디고 잉크 색상 강제 적용 */
[data-theme="light"] .nav-ai-pill-banner span {
  color: #3730a3 !important;
}

[data-theme="light"] .nav-ai-pill-banner:hover {
  background: linear-gradient(135deg, #ddd6fe, #c7d2fe) !important;
  color: #312e81 !important;
  border-color: #818cf8 !important;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.25) !important;
}

[data-theme="light"] .nav-ai-pill-banner:hover span {
  color: #312e81 !important;
}

/* 라이트 모드: AI LIVE/NEW 뱃지 태그 (진한 인디고 배경 + 화이트 텍스트) */
[data-theme="light"] .nav-ai-pill-banner .ai-live-tag {
  background: #4338ca !important;
  color: #ffffff !important;
}

/* 라이트 모드: 상단 헤더 유틸리티 링크 (로그인, 회원가입, MY 등) 가독성 보정 */
[data-theme="light"] .top-util-link {
  color: #475569 !important;
}

[data-theme="light"] .top-util-link:hover {
  color: #0f172a !important;
  background: rgba(15, 23, 42, 0.06) !important;
}

/* 로그인 링크는 블루 잉크로 강조 유지 */
[data-theme="light"] .top-util-link[style*="color: #60a5fa"] {
  color: #2563eb !important;
}

.nav-sos-pill-banner {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(244, 63, 94, 0.1);
  border: 1px solid rgba(244, 63, 94, 0.35);
  color: #f43f5e;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 800;
  text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-sos-pill-banner:hover {
  background: rgba(244, 63, 94, 0.22);
  border-color: #f43f5e;
  color: #fda4af;
  transform: translateY(-1px);
}

[data-theme="light"] .nav-sos-pill-banner {
  background: #ffe4e6 !important;
  color: #e11d48 !important;
  border-color: #fecdd3 !important;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  white-space: nowrap;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 6px 14px;
  height: 38px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  font-size: 0.84rem;
  font-weight: 700;
  transition: var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}

.theme-toggle-btn:hover {
  background: var(--bg-secondary);
  border-color: var(--primary);
  transform: translateY(-1px);
}

.theme-toggle-btn .theme-icon {
  font-size: 1.05rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #1d4ed8 100%);
  color: white;
  box-shadow: 0 4px 16px var(--primary-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #3b82f6 0%, var(--primary) 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(37, 99, 235, 0.4);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-main);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background: var(--bg-secondary);
  border-color: rgba(37, 99, 235, 0.4);
}

.btn-sos {
  background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
  color: white;
  box-shadow: 0 4px 16px rgba(225, 29, 72, 0.35);
}

.btn-sos:hover {
  background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(225, 29, 72, 0.5);
}

.btn-sm {
  padding: 7px 14px;
  font-size: 0.84rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  flex-shrink: 0;
}

/* Nav single-line safeguards */
@media (max-width: 1280px) {
  .nav-menu {
    gap: 14px !important;
  }
  .nav-link {
    font-size: 0.86rem !important;
  }
  .nav-actions {
    gap: 6px !important;
  }
  .nav-actions .btn-sm {
    padding: 7px 10px !important;
    font-size: 0.8rem !important;
  }
}

@media (max-width: 1100px) {
  #nav-partner-reg-btn {
    display: none !important;
  }
  .nav-menu {
    gap: 10px !important;
  }
  .nav-link {
    font-size: 0.82rem !important;
  }
}

@media (max-width: 960px) {
  .nav-menu {
    display: none !important;
  }
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 70px 0 60px;
  position: relative;
}

.hero-content {
  text-align: center;
  max-width: 960px;
  margin: 0 auto;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 16px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  color: #4f46e5;
  margin-bottom: 22px;
}

:root[data-theme="dark"] .hero-pill {
  color: #c7d2fe;
}

.pill-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-cyan);
  border-radius: 50%;
}

.hero-title {
  font-size: 3.1rem;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}

.text-gradient {
  background: linear-gradient(135deg, #2563eb 0%, #0284c7 50%, #059669 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

:root[data-theme="dark"] .text-gradient {
  background: linear-gradient(135deg, #60a5fa 0%, #38bdf8 50%, #34d399 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 32px;
}

/* Dual Mode Toggle Bar (B2B vs B2C) */
.dual-mode-bar {
  display: inline-flex;
  background: var(--bg-card-solid);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  padding: 5px;
  margin-bottom: 24px;
  gap: 6px;
  box-shadow: var(--shadow-sm);
}

.mode-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.mode-btn.active {
  background: linear-gradient(135deg, var(--primary) 0%, #4338ca 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

/* Hero Search & Action Widget */
.hero-action-box {
  background: var(--bg-card-solid);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(20px);
  padding: 10px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), 0 0 30px var(--primary-glow);
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 900px;
  margin: 0 auto 36px;
}

.hero-search-field {
  display: flex;
  align-items: center;
  flex: 1;
  gap: 10px;
  padding: 8px 16px;
  border-right: 1px solid var(--border-color);
}

.hero-search-field:last-of-type {
  border-right: none;
}

.field-icon {
  color: var(--primary);
  display: flex;
  align-items: center;
}

.field-content {
  display: flex;
  flex-direction: column;
  text-align: left;
  width: 100%;
}

.field-label {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.field-input, .field-select {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-main);
  font-size: 0.92rem;
  font-weight: 500;
  width: 100%;
}

.field-select option {
  background: var(--bg-card-solid);
  color: var(--text-main);
}

/* Enterprise Trust Mini Strip */
.enterprise-trust-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.trust-item-icon {
  color: var(--accent-cyan);
}

/* Hero Stats Bar */
.hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 1040px;
  margin: 0 auto;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 18px 20px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-3px);
  border-color: rgba(59, 130, 246, 0.4);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-md);
}

.stat-num {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.5px;
}

.stat-num span {
  color: var(--primary);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ==========================================================================
   Four Core Pillars (4대 서비스 영역)
   ========================================================================== */
.section {
  padding: 90px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 54px;
}

.section-tag {
  font-size: 0.82rem;
  color: var(--primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: 2.3rem;
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.3;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent-cyan));
  opacity: 0;
  transition: var(--transition);
}

.pillar-card:hover {
  transform: translateY(-6px);
  border-color: rgba(59, 130, 246, 0.4);
  box-shadow: var(--shadow-md);
}

.pillar-card:hover::before {
  opacity: 1;
}

.pillar-badge-tag {
  display: inline-flex;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
  align-self: flex-start;
}

.pillar-badge-tag.b2b {
  background: rgba(37, 99, 235, 0.12);
  color: var(--primary);
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.pillar-badge-tag.b2c {
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

:root[data-theme="dark"] .pillar-badge-tag.b2c {
  color: #6ee7b7;
}

.pillar-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(37, 99, 235, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 18px;
  font-size: 1.3rem;
}

.pillar-card.urgent .pillar-icon-box {
  background: rgba(244, 63, 94, 0.12);
  border-color: rgba(244, 63, 94, 0.3);
  color: var(--accent-rose);
}

.pillar-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-main);
}

.pillar-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
}

.pillar-list {
  list-style: none;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
  margin-bottom: 22px;
}

.pillar-list li {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pillar-list li::before {
  content: '✓';
  color: var(--accent-emerald);
  font-weight: 700;
}

/* ==========================================================================
   Interactive Smart Estimator (B2B & B2C 맞춤 견적기)
   ========================================================================== */
.estimator-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.estimator-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 32px;
  background: var(--bg-card-solid);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}

.estimator-controls {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.control-title {
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.control-tip {
  font-size: 0.76rem;
  color: var(--text-dim);
  font-weight: normal;
}

/* Option Chips */
.chip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 10px;
}

.chip-option {
  position: relative;
  cursor: pointer;
}

.chip-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.chip-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 14px 10px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: var(--transition);
  text-align: center;
  height: 100%;
}

.chip-label .chip-icon {
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.chip-label .chip-name {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-main);
}

.chip-label .chip-sub {
  font-size: 0.72rem;
  color: var(--text-dim);
  margin-top: 2px;
}

.chip-option input:checked + .chip-label {
  background: rgba(37, 99, 235, 0.12);
  border-color: var(--primary);
  box-shadow: 0 0 16px rgba(37, 99, 235, 0.2);
}

.chip-option input:checked + .chip-label .chip-name {
  color: var(--primary);
}

/* Segmented Control / Radio Pill */
.pill-selector {
  display: flex;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 4px;
  gap: 6px;
}

.pill-option {
  flex: 1;
  text-align: center;
  cursor: pointer;
}

.pill-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.pill-option span {
  display: block;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
}

.pill-option input:checked + span {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 2px 10px var(--primary-glow);
}

/* Contract Type Radio Box */
.contract-type-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.contract-type-item {
  position: relative;
  cursor: pointer;
}

.contract-type-item input {
  position: absolute;
  opacity: 0;
}

.contract-type-label {
  display: block;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.contract-type-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 2px;
}

.contract-type-desc {
  font-size: 0.72rem;
  color: var(--text-dim);
}

.contract-type-item input:checked + .contract-type-label {
  background: rgba(99, 102, 241, 0.12);
  border-color: #6366f1;
  box-shadow: 0 0 14px rgba(99, 102, 241, 0.2);
}

.contract-type-item input:checked + .contract-type-label .contract-type-title {
  color: #4f46e5;
}

:root[data-theme="dark"] .contract-type-item input:checked + .contract-type-label .contract-type-title {
  color: #c7d2fe;
}

/* Estimator Live Result Card */
.estimator-result {
  background: var(--estimator-result-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.result-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.76rem;
  color: var(--primary);
  background: rgba(37, 99, 235, 0.1);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(37, 99, 235, 0.25);
  align-self: flex-start;
  margin-bottom: 14px;
}

.result-heading {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.result-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.price-display-box {
  background: var(--price-box-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px;
  margin-bottom: 20px;
  text-align: center;
}

.price-title {
  font-size: 0.76rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.price-amount {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -1px;
}

.price-unit {
  font-size: 1.05rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-left: 2px;
}

.vat-note {
  font-size: 0.74rem;
  color: var(--text-dim);
  margin-top: 4px;
}

.spec-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.spec-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--border-color);
}

.spec-item .spec-k {
  color: var(--text-muted);
}

.spec-item .spec-v {
  color: var(--text-main);
  font-weight: 600;
}

.result-cta-btn {
  width: 100%;
}

/* ==========================================================================
   Verified Partners Marketplace (B2B & B2C 구분)
   ========================================================================== */
.filter-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.tab-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.tab-btn:hover {
  color: var(--text-main);
  background: var(--bg-secondary);
}

.tab-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  box-shadow: 0 4px 14px var(--primary-glow);
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.partner-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.partner-card:hover {
  transform: translateY(-5px);
  border-color: rgba(59, 130, 246, 0.4);
  box-shadow: var(--shadow-md);
  background: var(--bg-card-hover);
}

.partner-badge-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.ptype-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.ptype-badge.corp {
  background: rgba(37, 99, 235, 0.12);
  color: var(--primary);
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.ptype-badge.freelance {
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

:root[data-theme="dark"] .ptype-badge.freelance {
  color: #6ee7b7;
}

.partner-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.partner-avatar-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.partner-avatar {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  color: var(--primary);
  border: 1px solid var(--border-color);
}

.partner-info h4 {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 6px;
}

.verified-icon {
  color: var(--primary);
  font-size: 0.92rem;
}

.partner-tagline {
  font-size: 0.76rem;
  color: var(--text-dim);
}

.avail-badge {
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 5px;
}

.avail-badge.ready {
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

:root[data-theme="dark"] .avail-badge.ready {
  color: #34d399;
}

.avail-badge.busy {
  background: rgba(245, 158, 11, 0.12);
  color: #d97706;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.partner-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}

.ptag {
  font-size: 0.72rem;
  background: var(--tag-bg);
  color: var(--tag-text);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.partner-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  padding: 10px;
  text-align: center;
  margin-bottom: 18px;
  border: 1px solid var(--border-color);
}

.metric-item .m-label {
  font-size: 0.7rem;
  color: var(--text-dim);
}

.metric-item .m-val {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-main);
}

.partner-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
}

.partner-actions .btn {
  flex: 1;
}

/* ==========================================================================
   Trust & Escrow Process
   ========================================================================== */
.trust-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.escrow-flow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  position: relative;
  margin-bottom: 48px;
}

.flow-step-card {
  background: var(--bg-card-solid);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.flow-step-card:hover {
  border-color: rgba(59, 130, 246, 0.4);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.step-num {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--primary);
  background: rgba(37, 99, 235, 0.1);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.step-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.step-desc {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.trust-badges-bar {
  display: flex;
  align-items: center;
  justify-content: space-around;
  background: var(--bg-card-solid);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 22px 30px;
  flex-wrap: wrap;
  gap: 20px;
  box-shadow: var(--shadow-sm);
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.badge-icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.12);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.badge-texts h5 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-main);
}

.badge-texts p {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Real Case Studies / Reviews
   ========================================================================== */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.case-card {
  background: var(--bg-card-solid);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.case-card:hover {
  transform: translateY(-4px);
  border-color: rgba(59, 130, 246, 0.35);
  box-shadow: var(--shadow-md);
}

.case-header {
  margin-bottom: 14px;
}

.case-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 8px;
  display: block;
}

.case-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.4;
}

.case-quote {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 16px 0 20px;
  font-style: italic;
}

.case-client {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
  padding-top: 14px;
  font-size: 0.82rem;
}

.client-name {
  font-weight: 600;
  color: var(--text-main);
}

.client-rating {
  color: #f59e0b;
  font-weight: 700;
}

/* ==========================================================================
   Global Dark Footer (하단 푸터 - 딥 스페이스 네이비 프리미엄 다크 테마)
   ========================================================================== */
.infralink-global-footer,
.site-footer {
  background: linear-gradient(180deg, #f0f7fd 0%, #e1effa 100%) !important; /* 환하고 산뜻한 소프트 아이스 */
  color: #0b2545 !important;
  border-top: 3px solid #3cc2d2 !important;
  padding: 32px 0 20px !important;
  font-size: 0.88rem !important;
  margin-top: 28px !important;
  position: relative !important;
  z-index: 10 !important;
  box-shadow: 0 -10px 25px rgba(60, 194, 210, 0.12) !important;
}

.infralink-global-footer .container,
.site-footer .container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* 푸터 5열 그리드 */
.infralink-footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1.2fr 1.2fr 1.2fr 1.5fr;
  gap: 24px;
  margin-bottom: 24px;
}

/* 브랜드 & 안심 보증 */
.infralink-footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.infralink-footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

/* 하단 푸터 로고 - ④ 슬레이트 그레이 (Slate Gray) 전용 테마 */
.infralink-footer-logo .logo-icon,
.infralink-footer-logo .logo-icon-box {
  background: linear-gradient(135deg, #334155, #1e293b) !important;
  border: 1.5px solid #64748b !important;
  border-radius: 8px !important;
  width: 36px !important;
  height: 36px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: 0 2px 8px rgba(100, 116, 139, 0.25) !important;
}

.infralink-footer-logo .logo-icon svg,
.infralink-footer-logo .logo-icon-box svg {
  stroke: #ffffff !important;
}

.infralink-footer-logo .brand-name,
.infralink-footer-logo .logo-text {
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  font-size: 1.6rem !important;
  font-weight: 900 !important;
  letter-spacing: 0.3px !important;
  line-height: 1.15 !important;
  color: #f8fafc !important;
  white-space: nowrap !important;
}

.infralink-footer-logo .accent,
.infralink-footer-logo .logo-highlight,
.infralink-footer-logo.logo-wrapper .logo-text .logo-highlight,
.infralink-footer-logo.logo-wrapper .brand-name .accent,
footer .infralink-footer-logo .accent,
footer .infralink-footer-logo .logo-highlight {
  color: #94a3b8 !important; /* 슬레이트 그레이 (다크모드) */
}

.infralink-footer-logo .brand-sub,
.infralink-footer-logo.logo-wrapper .brand-sub,
footer .infralink-footer-logo .brand-sub {
  color: #94a3b8 !important; /* 슬레이트 그레이 (다크모드) */
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  font-size: 7.5px !important;
  font-weight: 700 !important;
  letter-spacing: 0.65px !important;
  line-height: 1.15 !important;
  text-transform: uppercase !important;
  display: block !important;
}

/* [라이트 모드] 하단 푸터 로고 - 슬레이트 그레이 */
[data-theme="light"] .infralink-footer-logo .logo-icon,
[data-theme="light"] .infralink-footer-logo .logo-icon-box {
  background: linear-gradient(135deg, #475569, #334155) !important;
  border-color: #475569 !important;
  box-shadow: 0 2px 8px rgba(71, 85, 105, 0.2) !important;
}

[data-theme="light"] .infralink-footer-logo .brand-name,
[data-theme="light"] .infralink-footer-logo .logo-text {
  color: #1e293b !important;
}

[data-theme="light"] .infralink-footer-logo .accent,
[data-theme="light"] .infralink-footer-logo .logo-highlight,
[data-theme="light"] .infralink-footer-logo.logo-wrapper .logo-text .logo-highlight,
[data-theme="light"] .infralink-footer-logo.logo-wrapper .brand-name .accent,
[data-theme="light"] footer .infralink-footer-logo .accent,
[data-theme="light"] footer .infralink-footer-logo .logo-highlight {
  color: #475569 !important; /* 라이트모드 슬레이트 그레이 */
}

[data-theme="light"] .infralink-footer-logo .brand-sub,
[data-theme="light"] .infralink-footer-logo.logo-wrapper .brand-sub,
[data-theme="light"] footer .infralink-footer-logo .brand-sub {
  color: #475569 !important; /* 라이트모드 슬레이트 그레이 */
}

.infralink-footer-desc {
  font-size: 0.84rem;
  line-height: 1.65;
  color: #94a3b8;
  margin: 0;
  word-break: keep-all;
}

/* 3대 안심 보증 뱃지 */
.infralink-footer-trust-badges {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
}

.infralink-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 0.78rem;
  color: #cbd5e1;
  font-weight: 600;
}

.infralink-trust-badge span.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #3cc2d2;
  box-shadow: 0 0 6px #3cc2d2;
}

/* 푸터 메뉴 컬럼 */
.infralink-footer-col h5 {
  font-size: 0.92rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.3px;
  margin: 0 0 16px 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.infralink-footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.infralink-footer-col ul li a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.84rem;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
}

.infralink-footer-col ul li a:hover {
  color: #3cc2d2;
  transform: translateX(3px);
}

/* 긴급 SOS & 관제 콜아웃 카드 */
.infralink-footer-sos-card {
  background: linear-gradient(145deg, rgba(23, 31, 105, 0.35), rgba(11, 16, 43, 0.6));
  border: 1px solid rgba(60, 194, 210, 0.3);
  border-radius: 10px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.infralink-sos-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  font-weight: 800;
  color: #3cc2d2;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.infralink-sos-tel {
  font-size: 1.35rem;
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -0.5px;
  text-decoration: none;
  display: block;
}

.infralink-sos-tel:hover {
  color: #3cc2d2;
}

.infralink-sos-desc {
  font-size: 0.75rem;
  color: #94a3b8;
  line-height: 1.4;
  margin: 0;
}

.infralink-system-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #10b981;
  margin-top: 4px;
}

.infralink-system-status .pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
}

/* 푸터 하단 구분선 및 법적 고지 바 */
.infralink-footer-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin: 0 0 28px 0;
}

.infralink-footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.infralink-footer-company-info {
  font-size: 0.78rem;
  line-height: 1.7;
  color: #64748b;
}

.infralink-footer-company-info span {
  display: inline-block;
  margin-right: 12px;
}

.infralink-footer-legal-notice {
  font-size: 0.75rem;
  line-height: 1.6;
  color: #475569;
  background: rgba(0, 0, 0, 0.25);
  padding: 10px 14px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.infralink-footer-copyright-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 10px;
}

.infralink-footer-copyright {
  font-size: 0.78rem;
  color: #64748b;
  font-weight: 500;
}

.infralink-footer-legal-links {
  display: flex;
  align-items: center;
  gap: 14px;
}

.infralink-footer-legal-links a {
  font-size: 0.78rem;
  color: #94a3b8;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

.infralink-footer-legal-links a:hover {
  color: #3cc2d2;
}

.infralink-footer-legal-links a.privacy-link {
  color: #cbd5e1;
  font-weight: 700;
}

/* 반응형 모바일/태블릿 */
@media (max-width: 1080px) {
  .infralink-footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
  .infralink-footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .infralink-footer-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .infralink-footer-copyright-row {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ==========================================================================
   Interactive Modals & Dialogs
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: var(--modal-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 660px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95) translateY(20px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 32px;
  position: relative;
}

.modal-overlay.active .modal-card {
  transform: scale(1) translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 24px;
  right: 24px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
  padding: 4px;
  transition: var(--transition);
}

.modal-close-btn:hover {
  color: var(--text-main);
}

.modal-header {
  margin-bottom: 24px;
}

.modal-title {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}

.modal-subtitle {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Modal Form Elements */
.form-step {
  display: none;
}

.form-step.active {
  display: block;
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 8px;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 11px 15px;
  color: var(--text-main);
  font-size: 0.92rem;
  transition: var(--transition);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.form-step-indicator {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 26px;
  position: relative;
}

.form-step-indicator::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--border-color);
  z-index: 0;
  transform: translateY(-50%);
}

.step-indicator-item {
  position: relative;
  z-index: 1;
  background: var(--modal-bg);
  padding: 0 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.step-indicator-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  color: var(--text-dim);
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.step-indicator-item.active .step-indicator-circle {
  background: var(--primary);
  border-color: #60a5fa;
  color: #fff;
  box-shadow: 0 0 14px var(--primary-glow);
}

.step-indicator-item.done .step-indicator-circle {
  background: var(--accent-emerald);
  border-color: var(--accent-emerald);
  color: #fff;
}

.step-indicator-text {
  font-size: 0.72rem;
  color: var(--text-dim);
  font-weight: 600;
}

.step-indicator-item.active .step-indicator-text {
  color: var(--primary);
}

/* SOS Radar Animation */
.sos-radar-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 0;
  text-align: center;
}

.radar-circle {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(225, 29, 72, 0.15) 0%, rgba(225, 29, 72, 0.02) 70%);
  border: 1px solid rgba(225, 29, 72, 0.35);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.radar-pulse-1, .radar-pulse-2 {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 2px solid rgba(225, 29, 72, 0.6);
  animation: radarWave 2.4s cubic-bezier(0.25, 1, 0.5, 1) infinite;
}

.radar-pulse-2 {
  animation-delay: 1.2s;
}

@keyframes radarWave {
  0% { transform: scale(0.5); opacity: 1; }
  100% { transform: scale(1.8); opacity: 0; }
}

.radar-center-icon {
  width: 54px;
  height: 54px;
  background: #e11d48;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.5rem;
  box-shadow: 0 0 20px rgba(225, 29, 72, 0.7);
  position: relative;
  z-index: 2;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-card-solid);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast.success {
  border-left: 4px solid var(--accent-emerald);
}

.toast.info {
  border-left: 4px solid var(--primary);
}

/* Responsive Media Queries */
@media (max-width: 1180px) {
  .nav-link {
    padding: 6px 9px;
    font-size: 0.84rem;
  }
  .nav-actions {
    gap: 6px;
  }
  .nav-ai-pill-banner, .nav-sos-pill-banner {
    padding: 4px 9px;
    font-size: 0.76rem;
  }
}

@media (max-width: 1080px) {
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .estimator-layout {
    grid-template-columns: 1fr;
  }
  .escrow-flow-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.2rem;
  }
  .hero-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .header-top-bar {
    height: 48px;
  }
  .header-top-right .top-util-link {
    display: none;
  }
  .header-nav-bar {
    height: 42px;
  }
  .header-nav-container {
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .header-nav-container::-webkit-scrollbar {
    display: none;
  }
  .nav-menu {
    gap: 18px;
  }
  .nav-link {
    font-size: 0.88rem;
  }
  .nav-bar-cta {
    display: none;
  }
  .hero-action-box {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-search-field {
    border-right: none;
    border-bottom: 1px solid var(--border-color);
  }
  .contract-type-box {
    grid-template-columns: 1fr;
  }
  .partners-grid {
    grid-template-columns: 1fr;
  }
  .cases-grid {
    grid-template-columns: 1fr;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .escrow-flow-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   AI Matching Multi-Mode & Criteria Selection Studio
   ========================================================================== */
.ai-mode-tabs-wrapper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}

.ai-mode-tab {
  background: var(--bg-card-solid);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  text-align: left;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  color: var(--text-main);
}

.ai-mode-tab:hover {
  border-color: rgba(99, 102, 241, 0.4);
  transform: translateY(-2px);
  background: var(--bg-card);
}

.ai-mode-tab.active {
  border-color: #6366f1;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(37, 99, 235, 0.1));
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.22);
}

.tab-icon {
  font-size: 1.6rem;
  line-height: 1;
}

.tab-text {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.tab-title {
  font-size: 0.96rem;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 6px;
}

.tab-sub {
  font-size: 0.76rem;
  color: var(--text-dim);
  line-height: 1.3;
}

.badge-recommended {
  font-size: 0.65rem;
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff;
  padding: 1px 6px;
  border-radius: 4px;
  font-weight: 800;
}

.criteria-panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
  animation: fadeIn 0.3s ease-in-out;
}

.criteria-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.criteria-label {
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.num-step {
  width: 22px;
  height: 22px;
  background: #6366f1;
  color: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 800;
}

.badge-req {
  font-size: 0.68rem;
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  padding: 1px 6px;
  border-radius: 4px;
  font-weight: 700;
}

.chip-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip-btn {
  background: var(--bg-primary);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-full);
  padding: 9px 18px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.chip-btn:hover {
  border-color: rgba(99, 102, 241, 0.5);
  color: var(--text-main);
}

.chip-btn.active {
  background: rgba(99, 102, 241, 0.16);
  border-color: #6366f1;
  color: #818cf8;
  font-weight: 800;
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.2);
}

.sub-specialty-box {
  background: rgba(99, 102, 241, 0.06);
  border: 1px dashed rgba(99, 102, 241, 0.35);
  padding: 16px;
  border-radius: var(--radius-md);
  margin-top: -6px;
}

.sub-chip {
  background: var(--bg-card-solid);
  font-size: 0.84rem;
}

.criteria-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.multi-chip-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.multi-check-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-primary);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-full);
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}

.multi-check-chip input[type="checkbox"] {
  accent-color: #6366f1;
  cursor: pointer;
}

.multi-check-chip.active {
  border-color: #10b981;
  background: rgba(16, 185, 129, 0.1);
  color: #34d399;
  font-weight: 700;
}

@media (max-width: 900px) {
  .ai-mode-tabs-wrapper {
    grid-template-columns: 1fr;
  }
  .criteria-grid-2 {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Anti-Circumvention (직거래/우회거래 방지 5대 정책 & 클린신고센터)
   ========================================================================== */
.anti-deal-section {
  padding: 60px 0;
  border-top: 1px solid var(--border-color);
  background: radial-gradient(circle at 50% 0%, rgba(244, 63, 94, 0.05) 0%, transparent 60%);
}

.anti-deal-header {
  text-align: center;
  max-width: 840px;
  margin: 0 auto 48px;
}

.anti-deal-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(244, 63, 94, 0.12);
  border: 1px solid rgba(244, 63, 94, 0.35);
  color: #fb7185;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.2px;
}

.anti-deal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 50px;
}

.anti-card {
  background: var(--bg-card-solid);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.anti-card:hover {
  transform: translateY(-4px);
  border-color: rgba(244, 63, 94, 0.4);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.anti-card-num {
  font-size: 0.76rem;
  font-weight: 900;
  color: #fb7185;
  background: rgba(244, 63, 94, 0.1);
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 14px;
  width: fit-content;
}

.anti-card-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.anti-card-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 10px;
  line-height: 1.4;
}

.anti-card-desc {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex-grow: 1;
}

.anti-card-tag {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
  font-size: 0.76rem;
  font-weight: 700;
  color: #94a3b8;
}

/* Comparison Table: Direct Deal Risks vs InfraLink Guarantees */
.anti-compare-wrapper {
  background: var(--bg-card-solid);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 32px;
  margin-bottom: 50px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.anti-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.anti-table th, .anti-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.anti-table th {
  font-weight: 800;
  font-size: 0.92rem;
  background: rgba(15, 23, 42, 0.6);
}

.anti-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.risk-col {
  color: #f87171;
  background: rgba(239, 68, 68, 0.04);
  font-weight: 600;
}

.safe-col {
  color: #34d399;
  background: rgba(16, 185, 129, 0.04);
  font-weight: 700;
}

/* Whistleblower / Clean Reporting Box */
.clean-report-box {
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.9), rgba(15, 23, 42, 0.95));
  border: 1.5px solid rgba(244, 63, 94, 0.35);
  border-radius: var(--radius-xl);
  padding: 36px;
  position: relative;
}

.clean-report-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}

.report-reward-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  color: #ffffff;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.84rem;
  font-weight: 900;
  box-shadow: 0 4px 14px rgba(239, 68, 68, 0.4);
}

.report-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

/* Legal Terms Box & Modal Styles */
.terms-highlight-banner {
  background: rgba(244, 63, 94, 0.08);
  border-left: 4px solid #f43f5e;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin: 16px 0;
  font-size: 0.84rem;
  line-height: 1.6;
}

.terms-scroll-area {
  max-height: 320px;
  overflow-y: auto;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.terms-scroll-area h4 {
  color: var(--text-main);
  font-size: 0.95rem;
  margin: 16px 0 8px;
}

.terms-scroll-area h4:first-child {
  margin-top: 0;
}

.terms-scroll-area strong.warn-text {
  color: #fb7185;
  font-weight: 800;
}

/* Light Theme Overrides for Anti-deal Components */
[data-theme="light"] .anti-deal-section {
  background: radial-gradient(circle at 50% 0%, rgba(244, 63, 94, 0.04) 0%, transparent 60%);
}

[data-theme="light"] .anti-table th {
  background: #f1f5f9;
}

[data-theme="light"] .clean-report-box {
  background: linear-gradient(135deg, #ffffff, #f8fafc);
  border-color: #fecdd3;
  box-shadow: 0 10px 30px rgba(244, 63, 94, 0.08);
}

[data-theme="light"] .terms-scroll-area {
  background: #f8fafc;
  color: #475569;
}

/* ==========================================================================
   중개 플랫폼 안심 발주 & 계약 4-Step 프로세스 그리드
   ========================================================================== */
.brokerage-process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.brokerage-step-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 26px 20px;
  text-align: center;
  position: relative;
  transition: all 0.25s ease;
}

.brokerage-step-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.15);
}

[data-theme="light"] .brokerage-step-card {
  background: #ffffff !important;
  border-color: rgba(15, 23, 42, 0.1) !important;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
}

@media (max-width: 992px) {
  .brokerage-process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .brokerage-process-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   중개 플랫폼 특화 컴포넌트: 양방향 관문 (발주 의뢰인 vs 공인 파트너스)
   ========================================================================== */
.two-sided-gateway-section {
  padding: 30px 0 10px;
}

.two-sided-gateway-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.gateway-card {
  position: relative;
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.9) 0%, rgba(30, 41, 59, 0.7) 100%);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.gateway-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(37, 99, 235, 0.2);
}

.gateway-card.client-side {
  border-top: 4px solid #38bdf8;
}

.gateway-card.partner-side {
  border-top: 4px solid #10b981;
}

[data-theme="light"] .gateway-card {
  background: #ffffff !important;
  border-color: rgba(15, 23, 42, 0.08) !important;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06) !important;
}

[data-theme="light"] .gateway-card.client-side {
  border-top: 4px solid #0284c7 !important;
}

[data-theme="light"] .gateway-card.partner-side {
  border-top: 4px solid #059669 !important;
}

.gateway-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 16px;
  width: fit-content;
}

.gateway-card.client-side .gateway-badge {
  background: rgba(56, 189, 248, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

[data-theme="light"] .gateway-card.client-side .gateway-badge {
  background: rgba(2, 132, 199, 0.1);
  color: #0284c7;
}

.gateway-card.partner-side .gateway-badge {
  background: rgba(16, 185, 129, 0.12);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

[data-theme="light"] .gateway-card.partner-side .gateway-badge {
  background: rgba(5, 150, 105, 0.1);
  color: #059669;
}

.gateway-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 10px;
  line-height: 1.3;
}

.gateway-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 24px;
}

.gateway-benefits {
  list-style: none;
  padding: 0;
  margin: 0 0 28px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.gateway-benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-main);
  line-height: 1.4;
}

.gateway-benefit-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 900;
}

.client-side .gateway-benefit-icon {
  background: rgba(56, 189, 248, 0.2);
  color: #38bdf8;
}

.partner-side .gateway-benefit-icon {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
}

.gateway-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

@media (max-width: 900px) {
  .two-sided-gateway-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   실시간 중개 마켓플레이스 피드 (Live Matching Marketplace Feed)
   ========================================================================== */
.live-market-section {
  padding: 60px 0;
  background: var(--bg-card-solid);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.market-tabs-wrapper {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.market-tab-btn {
  padding: 10px 22px;
  border-radius: 30px;
  font-size: 0.92rem;
  font-weight: 700;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.market-tab-btn:hover {
  color: var(--text-main);
  border-color: var(--text-muted);
}

.market-tab-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.market-feed-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (max-width: 860px) {
  .market-feed-grid {
    grid-template-columns: 1fr;
  }
}

.market-project-card, .market-partner-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 24px;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.market-project-card:hover, .market-partner-card:hover {
  transform: translateY(-3px);
  border-color: #3b82f6;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

[data-theme="light"] .market-project-card,
[data-theme="light"] .market-partner-card {
  background: #ffffff !important;
  border-color: rgba(15, 23, 42, 0.1) !important;
  box-shadow: 0 4px 15px rgba(15, 23, 42, 0.04);
}

.market-card-badge-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.market-category-tag {
  font-size: 0.76rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 6px;
  background: rgba(37, 99, 235, 0.1);
  color: #60a5fa;
}

[data-theme="light"] .market-category-tag {
  color: #2563eb;
  background: rgba(37, 99, 235, 0.08);
}

.market-status-tag {
  font-size: 0.74rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.status-active-pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 6px #10b981;
}

.market-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 8px;
  line-height: 1.35;
}

.market-card-meta {
  display: flex;
  gap: 16px;
  font-size: 0.84rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.market-card-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.market-tag {
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
}

[data-theme="light"] .market-tag {
  background: #f1f5f9;
  color: #64748b;
}

.market-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 14px;
}

/* ==========================================================================
   직거래 위험 vs 인프라링크 3자 안심중개 비교 섹션 (Comparison)
   ========================================================================== */
.direct-vs-escrow-section {
  padding: 60px 0;
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 24px;
  align-items: stretch;
}

@media (max-width: 860px) {
  .comparison-grid {
    grid-template-columns: 1fr;
  }
}

.comp-box {
  border-radius: 18px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.comp-box.danger-side {
  background: rgba(239, 68, 68, 0.04);
  border: 1px dashed rgba(239, 68, 68, 0.3);
}

[data-theme="light"] .comp-box.danger-side {
  background: #fff5f5 !important;
  border-color: rgba(239, 68, 68, 0.25) !important;
}

.comp-box.safe-side {
  background: linear-gradient(145deg, rgba(37, 99, 235, 0.1) 0%, rgba(16, 185, 129, 0.08) 100%);
  border: 2px solid rgba(16, 185, 129, 0.5);
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.15);
  position: relative;
}

[data-theme="light"] .comp-box.safe-side {
  background: linear-gradient(145deg, #f0fdf4 0%, #eff6ff 100%) !important;
  border-color: #10b981 !important;
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.12) !important;
}

.comp-list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.comp-item {
  display: flex;
  gap: 12px;
  font-size: 0.88rem;
  line-height: 1.45;
}

.comp-item strong {
  display: block;
  font-size: 0.94rem;
  margin-bottom: 2px;
}

/* ==========================================================================
   알림 센터 (Notification Center Dropdown) 스타일
   ========================================================================== */
.infralink-noti-item {
  transition: background 0.18s ease;
}

.infralink-noti-item:hover {
  background: rgba(37, 99, 235, 0.08) !important;
}

[data-theme="light"] #infralink-noti-dropdown {
  background: #ffffff !important;
  border-color: rgba(15, 23, 42, 0.12) !important;
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.12) !important;
}

[data-theme="light"] #infralink-noti-dropdown strong {
  color: #0f172a !important;
}

/* ==========================================================================
   서브페이지 공통 디테일 컴포넌트 (Review, Favorites, Badges)
   ========================================================================== */
/* 찜 해제 버튼 */
.favorite-remove {
  margin-top: 10px;
  width: 100%;
  padding: 8px 12px;
  background: transparent;
  border: 1px solid rgba(225, 29, 72, 0.4);
  color: var(--accent-rose, #e11d48);
  border-radius: var(--radius-sm, 8px);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.favorite-remove:hover {
  background: rgba(225, 29, 72, 0.1);
  border-color: var(--accent-rose, #e11d48);
}

/* 후기 작성 폼 (Review Panel) */
.review-panel fieldset {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md, 12px);
  padding: 16px 20px;
  margin-bottom: 20px;
  background: rgba(255, 255, 255, 0.02);
}

.review-panel legend {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--infralink-turquoise, #3cc2d2);
  padding: 0 8px;
}

.star-picker {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.star-picker label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--bg-surface, rgba(255, 255, 255, 0.04));
  border: 1px solid var(--border-color);
  border-radius: 20px;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-main);
  transition: all 0.2s ease;
}

.star-picker label:has(input:checked) {
  background: rgba(245, 158, 11, 0.15);
  border-color: #f59e0b;
  color: #f59e0b;
}

.tag-picker {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.tag-picker label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: var(--bg-surface, rgba(255, 255, 255, 0.04));
  border: 1px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: all 0.2s ease;
}

.tag-picker label:has(input:checked) {
  background: rgba(60, 194, 210, 0.15);
  border-color: var(--infralink-turquoise, #3cc2d2);
  color: var(--infralink-turquoise, #3cc2d2);
  font-weight: 800;
}

.review-result {
  padding: 24px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg, 14px);
  margin-top: 20px;
}

.review-result b {
  font-size: 1.5rem;
  color: #f59e0b;
  display: block;
  margin-bottom: 10px;
}

.review-result p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-main);
  margin: 0 0 14px 0;
}

.review-result div {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.review-result div span {
  font-size: 0.78rem;
  padding: 3px 8px;
  background: rgba(60, 194, 210, 0.12);
  border: 1px solid rgba(60, 194, 210, 0.25);
  color: var(--infralink-turquoise, #3cc2d2);
  border-radius: 6px;
  font-weight: 700;
}

.review-result small {
  color: var(--text-dim, #64748b);
  font-size: 0.8rem;
}

/* ==============================================================================
   InfraLink Modern UI - 서버 사이드 번호형 페이지네이션 & 공통 검색 바 스타일
   ============================================================================== */

/* 1. 페이지네이션 래퍼 및 레이아웃 */
.pagination-wrapper {
  margin: 48px auto 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.pagination-wrapper.is-single {
  margin: 0;
  display: none;
}

.pagination-shell {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 16px 24px;
  border-radius: var(--radius-xl, 18px);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

/* 2. 페이지네이션 건수 요약 메타 */
.pagination-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  letter-spacing: -0.01em;
}

.pagination-meta strong {
  color: var(--infralink-turquoise, #0098a6);
  font-weight: 850;
}

.pagination-meta span {
  color: var(--text-main);
  font-weight: 750;
}

.pagination-meta em {
  font-style: normal;
  color: var(--text-dim, #64748b);
  margin-left: 4px;
}

/* 3. 번호 및 방향 내비게이션 버튼 그룹 */
.pagination-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 10px;
  border-radius: 10px;
  font-size: 0.92rem;
  font-weight: 750;
  cursor: pointer;
  background: var(--bg-primary);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
}

.page-btn:hover:not(:disabled):not(.active) {
  border-color: var(--infralink-turquoise, #3cc2d2);
  color: var(--infralink-turquoise, #0098a6);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(60, 194, 210, 0.15);
}

.page-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(60, 194, 210, 0.3);
}

/* 활성 페이지 버튼 (현재 선택된 번호) */
.page-btn.active {
  background: linear-gradient(135deg, var(--infralink-turquoise, #3cc2d2), #0098a6);
  color: #060919 !important;
  border-color: var(--infralink-turquoise, #3cc2d2);
  font-weight: 900;
  box-shadow: 0 4px 14px rgba(60, 194, 210, 0.35);
  cursor: default;
}

[data-theme="light"] .page-btn.active {
  color: #ffffff !important;
}

/* 비활성화된 방향 버튼 */
.page-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  border-color: var(--border-color);
}

.page-btn-nav {
  font-size: 1.15rem;
  padding: 0 8px;
}

.page-ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 38px;
  color: var(--text-dim, #64748b);
  font-weight: 800;
  letter-spacing: 2px;
}

/* 4. 공통 실시간 검색 바 (Unified Search Toolbar) */
.unified-search-bar {
  display: flex !important;
  align-items: center !important;
  width: 100% !important;
  height: 52px !important;
  min-height: 52px !important;
  box-sizing: border-box !important;
  border-radius: 9999px !important;
  padding: 5px 6px 5px 22px !important;
  gap: 12px !important;
  margin-bottom: 22px !important;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1) !important;
  position: relative !important;
}

.unified-search-bar:focus-within {
  border-color: var(--infralink-turquoise, #3cc2d2) !important;
  box-shadow: 0 0 0 4px rgba(60, 194, 210, 0.25), 0 8px 28px rgba(0, 0, 0, 0.5) !important;
}

.unified-search-bar .search-icon {
  font-size: 17px !important;
  line-height: 1 !important;
  color: var(--text-muted, #64748b) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  opacity: 0.85 !important;
}

.unified-search-bar input {
  flex: 1 !important;
  width: auto !important;
  min-height: 42px !important;
  margin: 0 !important;
  padding: 0 8px !important;
  background: transparent !important;
  border: none !important;
  color: var(--text-main, #0f172a) !important;
  font-size: 14.5px !important;
  font-weight: 600 !important;
  font-family: inherit !important;
  outline: none !important;
  box-shadow: none !important;
}

.unified-search-bar input::placeholder {
  color: var(--text-dim, #64748b) !important;
  font-weight: 500 !important;
}

.unified-search-bar .search-clear-btn {
  background: transparent !important;
  border: none !important;
  color: var(--text-dim, #64748b) !important;
  cursor: pointer !important;
  font-size: 1.1rem !important;
  padding: 4px !important;
  display: none !important;
  border-radius: 50% !important;
  transition: color 0.15s ease !important;
}

.unified-search-bar .search-clear-btn:hover {
  color: var(--text-main) !important;
}

.unified-search-bar .search-submit-btn {
  /* [디자인 통일성 개선] 기존의 어두운 무채색 차콜(#1e293b) 대신 브랜드 시그니처 터콰이즈 적용 */
  background: linear-gradient(135deg, #3cc2d2 0%, #00bcd4 100%) !important;
  color: #0b102b !important;
  border: none !important;
  padding: 10px 24px !important;
  border-radius: 9999px !important;
  font-size: 13.5px !important;
  font-weight: 850 !important;
  cursor: pointer !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
  letter-spacing: -0.2px !important;
  box-shadow: 0 2px 10px rgba(60, 194, 210, 0.3) !important;
}

.unified-search-bar .search-submit-btn:hover {
  background: linear-gradient(135deg, #5eead4 0%, #3cc2d2 100%) !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 16px rgba(60, 194, 210, 0.45) !important;
}

/* --- [라이트 테마] 검색창 입력박스 럭셔리 스타일 --- */
[data-theme="light"] .unified-search-bar {
  background: #ffffff !important;
  border: 1.5px solid #cbd5e1 !important;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05), 0 1px 2px rgba(0, 0, 0, 0.02) !important;
}

[data-theme="light"] .unified-search-bar:focus-within {
  border-color: #0284c7 !important;
  box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.16), 0 4px 16px rgba(15, 23, 42, 0.08) !important;
}

[data-theme="light"] .unified-search-bar input {
  color: #0b102b !important;
}

[data-theme="light"] .unified-search-bar input::placeholder {
  color: #94a3b8 !important;
}

/* [라이트 테마 버튼] 주위 화이트/소프트 아이스 톤과 조화로운 딥 시안/오션블루 그라데이션 적용 */
[data-theme="light"] .unified-search-bar .search-submit-btn {
  background: linear-gradient(135deg, #0098a6 0%, #0284c7 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 2px 8px rgba(0, 152, 166, 0.25) !important;
}

[data-theme="light"] .unified-search-bar .search-submit-btn:hover {
  background: linear-gradient(135deg, #00838f 0%, #0369a1 100%) !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 14px rgba(0, 152, 166, 0.35) !important;
}

/* --- [다크 테마] 검색창 입력박스 럭셔리 스타일 --- */
[data-theme="dark"] .unified-search-bar {
  background: rgba(16, 23, 68, 0.88) !important;
  border: 1.5px solid rgba(60, 194, 210, 0.3) !important;
  backdrop-filter: blur(14px) !important;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.35) !important;
}

[data-theme="dark"] .unified-search-bar:focus-within {
  border-color: #3cc2d2 !important;
  box-shadow: 0 0 0 4px rgba(60, 194, 210, 0.22), 0 6px 22px rgba(0, 0, 0, 0.45) !important;
}

[data-theme="dark"] .unified-search-bar input {
  color: #f8fafc !important;
}

[data-theme="dark"] .unified-search-bar input::placeholder {
  color: #94a9c9 !important;
}

[data-theme="dark"] .unified-search-bar .search-submit-btn {
  background: #3cc2d2 !important;
  color: #0b102b !important;
  box-shadow: 0 2px 8px rgba(60, 194, 210, 0.35) !important;
}

[data-theme="dark"] .unified-search-bar .search-submit-btn:hover {
  background: #5eead4 !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 14px rgba(60, 194, 210, 0.5) !important;
}

/* ==========================================================================
   High-Density Layout & Compact Spacing Optimization
   (전체 페이지 카드·배너·패널 여백 최소화 & 스크롤 최적화 시스템)
   ========================================================================== */

/* 1. 공통 카드, 패널, 박스형 컴포넌트 여백 압축 */
.panel,
.panel-card,
.card,
.order-card,
.request-card,
.dispute-card,
.evidence-card,
.service-card,
.box-card,
.manage-row,
.inquiry-box,
.detail-section,
.detail-title,
.criteria-panel,
.prompt-panel,
.auth-branding-panel,
.mypage-panel,
.mypage-stat-box,
.mypage-box,
.milestone-box {
  padding: 14px 18px !important;
  margin-bottom: 12px !important;
  border-radius: 12px !important;
}

/* 2. 대형 배너 및 히어로 배너 여백 압축 */
.banner,
.banner-inner,
.hero-banner,
.card-banner,
.total-savings-banner,
.ai-cta-box,
.request-hero,
.account-benefit {
  padding: 18px 22px !important;
  margin-bottom: 16px !important;
  border-radius: var(--radius-md, 4px) !important;
  gap: 16px !important;
}

/* 3. 페이지 타이틀 및 상단 인트로 헤더 압축 */
.page-intro,
.orders-title,
.hero,
.market-hero,
.app-shell,
.orders-shell,
.detail-shell,
.auth-shell {
  padding-top: 14px !important;
  padding-bottom: 12px !important;
  margin-bottom: 14px !important;
}

.page-intro h1,
.orders-title h1,
.request-hero h1,
.auth-head h1,
.detail-title h1 {
  margin: 4px 0 6px !important;
  font-size: clamp(20px, 2vw, 24px) !important;
  line-height: 1.25 !important;
}

.page-intro p,
.orders-title p,
.request-hero p,
.auth-head p,
.hero-desc {
  margin: 0 0 10px !important;
  font-size: 13px !important;
  line-height: 1.5 !important;
}

/* 4. 그리드 및 리스트 간격 콤팩트화 */
.services-grid,
.service-grid,
.request-list,
.engineer-grid,
.order-list,
.manage-list,
.dispute-list,
.settlement-list,
.member-list {
  gap: 12px !important;
}

/* 5. 탭 메뉴 및 컨트롤 바 여백 압축 */
.request-tabs,
.activity-tabs,
.manage-tabs {
  margin-bottom: 14px !important;
  padding: 4px !important;
  border-radius: 10px !important;
  gap: 4px !important;
}

.request-tabs button,
.activity-tabs button,
.manage-tabs button {
  padding: 6px 14px !important;
  font-size: 12.5px !important;
  min-height: 34px !important;
  border-radius: 8px !important;
}

/* 6. 목록 행 아이템 및 카드 내부 여백 */
.manage-row {
  padding: 14px 18px !important;
  margin-bottom: 10px !important;
}

.manage-row h2 {
  font-size: 16px !important;
  margin: 0 0 4px !important;
}

.manage-row p {
  font-size: 13px !important;
  margin: 0 0 8px !important;
}

/* 7. 주문/견적/분쟁 카드 내부 바디 패딩 압축 */
.order-card-body {
  padding: 12px 0 !important;
  gap: 14px !important;
}

.order-card-head {
  padding-bottom: 8px !important;
}

.order-actions {
  padding-top: 10px !important;
}

/* 8. 빈 상태(empty-state) 여백 압축 */
.empty-state {
  padding: 32px 16px !important;
  margin: 12px 0 !important;
}

/* 9. 폼 요소 밀도 개선 */
.field {
  margin-bottom: 12px !important;
}

.field input,
.field select,
.field textarea {
  padding: 9px 12px !important;
  font-size: 13px !important;
}

/* ==========================================================================
   Bright & Fresh Button Polish Engine
   (어두운 버튼을 모두 환하고 산뜻하게 밝히는 전역 버튼 시스템)
   ========================================================================== */

/* 1. 주 액션 버튼 (화사한 일렉트릭 시안 / 민트) */
.primary-action,
.btn-primary,
button.primary,
.hero-search-btn,
.search-submit-btn,
input[type="submit"] {
  background: #3cc2d2 !important;
  color: #0b1e36 !important;
  font-weight: 850 !important;
  border: none !important;
  border-radius: 9px !important;
  box-shadow: 0 4px 14px rgba(60, 194, 210, 0.38) !important;
  transition: all 0.2s ease !important;
  cursor: pointer !important;
}

.primary-action:hover,
.btn-primary:hover,
button.primary:hover,
.hero-search-btn:hover,
.search-submit-btn:hover {
  background: #5eead4 !important;
  color: #042f2e !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 6px 18px rgba(60, 194, 210, 0.55) !important;
}

/* 2. 보조 액션 버튼 (환하고 깨끗한 화이트 캔버스 + 시안 보더) */
.secondary-action,
.btn-secondary,
button.secondary,
.btn-ghost {
  background: #ffffff !important;
  color: #0b2545 !important;
  border: 1px solid #3cc2d2 !important;
  font-weight: 800 !important;
  border-radius: 9px !important;
  box-shadow: 0 3px 10px rgba(60, 194, 210, 0.18) !important;
  transition: all 0.2s ease !important;
  cursor: pointer !important;
}

.secondary-action:hover,
.btn-secondary:hover,
button.secondary:hover,
.btn-ghost:hover {
  background: #e6f7fa !important;
  border-color: #00bcd4 !important;
  color: #0284c7 !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 5px 15px rgba(60, 194, 210, 0.3) !important;
}

/* 3. 성공 및 판매 승인 액션 버튼 (싱그러운 에메랄드 민트) */
.btn-success,
button.success,
.btn-approve {
  background: #10b981 !important;
  color: #ffffff !important;
  font-weight: 800 !important;
  border: none !important;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.4) !important;
}

.btn-success:hover,
button.success:hover,
.btn-approve:hover {
  background: #34d399 !important;
  box-shadow: 0 6px 18px rgba(16, 185, 129, 0.55) !important;
}

/* 4. 탭 및 필터 버튼도 밝고 산뜻하게 */
.request-tabs,
.activity-tabs,
.manage-tabs {
  background: #f0f7fd !important;
  border: 1.5px solid rgba(60, 194, 210, 0.35) !important;
}

.request-tabs button,
.activity-tabs button,
.manage-tabs button {
  background: #ffffff !important;
  color: #0b2545 !important;
  border: 1px solid rgba(60, 194, 210, 0.2) !important;
  font-weight: 750 !important;
}

.request-tabs button.active,
.activity-tabs button.active,
.manage-tabs button.active {
  background: #3cc2d2 !important;
  color: #0b1e36 !important;
  font-weight: 900 !important;
  border-color: #3cc2d2 !important;
  box-shadow: 0 3px 10px rgba(60, 194, 210, 0.35) !important;
}

/* 5. 페이징 버튼 환하고 산뜻하게 통일 */
#services-pagination button {
  background: #ffffff !important;
  color: #0b2545 !important;
  border: 1.5px solid #bce1f5 !important;
  font-weight: 800 !important;
}

#services-pagination button:hover:not([disabled]) {
  background: #e6f7fa !important;
  border-color: #3cc2d2 !important;
  color: #0284c7 !important;
}

/* ==========================================================================
   모달 레이어 팝업 오픈 시 뒷배경 스크롤 및 인터랙션 완벽 차단 (Body Scroll Lock)
   - 모달이 열려 있는 동안 뒷배경 스크롤 및 인터랙션을 원천 차단하고
   - 팝업 내부 콘텐츠만 독립적으로 스크롤되도록 제어
   ========================================================================== */
html.modal-open,
body.modal-open {
  overflow: hidden !important;
  height: 100vh !important;
  overscroll-behavior: none !important;
  touch-action: none !important;
}

/* 모달 백드롭 및 컨테이너: 배경 인터랙션 원천 차단 및 스크롤 체이닝 방지 */
.infra-calc-modal-backdrop,
#demo-tour-modal,
.order-modal,
.modal-overlay,
.modal-backdrop {
  overscroll-behavior: contain !important;
  touch-action: pan-y !important;
  pointer-events: auto !important;
}

/* 모달 내부 카드 컨텐츠만 독립적으로 스크롤 허용 */
.infra-calc-card,
.modal-card,
.modal-content,
#demo-tour-modal > div {
  overscroll-behavior: contain !important;
  touch-action: pan-y !important;
}

/* ==========================================================================
   인쇄 및 PDF 저장용 미디어 쿼리 (Field Inspection Report)
   ========================================================================== */
@media print {
  body * {
    visibility: hidden !important;
  }
  #inspection-report-sheet,
  #inspection-report-sheet * {
    visibility: visible !important;
  }
  #inspection-report-sheet {
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    box-shadow: none !important;
    padding: 10mm 15mm !important;
    background: #ffffff !important;
    color: #000000 !important;
  }
  .no-print {
    display: none !important;
  }
}