/* ===================================
   더프라임배관설비 - 메인 스타일시트
   Graphite Grey + Safety Orange 테마
   =================================== */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;700;900&family=Rajdhani:wght@500;600;700&family=Share+Tech+Mono&display=swap');

/* =====================
   Phosphor Icons 공통
   ===================== */
[class^="ph-"],
[class*=" ph-"] {
  line-height: 1;
  vertical-align: middle;
}

/* 버튼/바 내부 아이콘 크기 */
.btn-primary i,
.btn-secondary i,
.nav-cta i {
  font-size: 17px;
}

/* 카드 내부 큰 아이콘 */
.card-icon i,
.step-circle i,
.scard-icon i,
.pain-emoji i,
.nozzle-icon i,
.danger-icon i,
.grease-stage i {
  font-size: 32px;
  color: var(--color-orange);
}

/* 인라인 작은 아이콘 */
.icon-sm i {
  font-size: 16px;
}

.icon-md i {
  font-size: 20px;
}

.icon-lg i {
  font-size: 28px;
}

/* 신뢰 바 아이콘 */
.trust-icon i {
  font-size: 16px;
  color: var(--color-orange);
  vertical-align: -2px;
}

/* 체크리스트 앞 아이콘 */
.check-list li i {
  font-size: 16px;
  color: var(--color-orange);
  flex-shrink: 0;
  margin-top: 1px;
}

/* 푸터 연락처 아이콘 */
.contact-icon i,
.footer-logo-icon i {
  font-size: 20px;
}

/* nav 로고 아이콘 */
.nav-logo-icon i {
  font-size: 22px;
  color: #fff;
}

.footer-logo-icon i {
  font-size: 22px;
}

/* 단계 원형 아이콘 */
.step-circle i {
  font-size: 30px;
  color: var(--color-text-muted);
}

.step-node:hover .step-circle i {
  color: #fff;
}

/* CTA 섹션 아이콘 */
.cta-phone i,
.cta-kakao i {
  font-size: 20px;
  vertical-align: -3px;
}

/* live 카드 dispatch 아이콘 */
.dispatch-icon i {
  font-size: 18px;
  color: var(--color-orange);
}

/* floating 버튼 아이콘 */
.floating-btn i {
  font-size: 18px;
}

/* 경고 박스 아이콘 */
.warn-box h4 i {
  font-size: 16px;
  color: #ef4444;
  vertical-align: -2px;
}

/* cinfo 카드 아이콘 */
.cinfo-icon i {
  font-size: 26px;
}

/* 리뷰 별점 아이콘 */
.review-stars i {
  font-size: 15px;
  color: #fbbf24;
}

/* 상태 뱃지 */
.hero-badge i {
  font-size: 14px;
}


/* === CSS 변수 === */
:root {
  --color-bg: #0d0d0f;
  --color-bg-secondary: #141418;
  --color-bg-card: #1a1a20;
  --color-graphite: #2c2c34;
  --color-graphite-light: #3d3d48;
  --color-orange: #ff6b1a;
  --color-orange-bright: #ff8c00;
  --color-orange-glow: rgba(255, 107, 26, 0.3);
  --color-text: #e8e8e8;
  --color-text-muted: #8888a0;
  --color-text-dim: #555560;
  --color-border: rgba(255, 107, 26, 0.2);
  --color-border-dim: rgba(255, 255, 255, 0.08);
  --font-main: 'Noto Sans KR', sans-serif;
  --font-tech: 'Rajdhani', sans-serif;
  --font-mono: 'Share Tech Mono', monospace;
  --shadow-orange: 0 0 30px rgba(255, 107, 26, 0.4);
  --shadow-card: 0 8px 40px rgba(0, 0, 0, 0.6);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --transition: 0.3s ease;
}

/* === 기본 리셋 === */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* === 스크롤바 === */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--color-orange);
  border-radius: 3px;
}

/* =====================
   네비게이션
   ===================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(13, 13, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border-dim);
  transition: all var(--transition);
}

.navbar.scrolled {
  padding: 10px 40px;
  background: rgba(13, 13, 15, 0.98);
  border-bottom-color: var(--color-border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-orange), var(--color-orange-bright));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  box-shadow: var(--shadow-orange);
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav-logo-ko {
  font-size: 18px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.5px;
}

.nav-logo-en {
  font-size: 10px;
  font-family: var(--font-tech);
  color: var(--color-orange);
  letter-spacing: 3px;
  font-weight: 600;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 4px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-orange);
  transition: width var(--transition);
}

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

.nav-link:hover::after {
  width: 100%;
}

.nav-cta {
  background: var(--color-orange);
  color: #fff !important;
  padding: 10px 24px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 14px;
  transition: all var(--transition);
  box-shadow: 0 4px 15px rgba(255, 107, 26, 0.4);
}

.nav-cta:hover {
  background: #ff8c00;
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(255, 107, 26, 0.6);
}

.nav-cta::after {
  display: none !important;
}

/* =====================
   드롭다운 메뉴
   ===================== */
.nav-dropdown {
  position: relative;
  /* 아래쪽으로 패딩을 주어 마우스가 트리거→메뉴 사이 이동할 때 gap 없이 연결 */
  padding-bottom: 12px;
  margin-bottom: -12px;
}

.nav-dropdown .dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(20, 20, 26, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 8px 0;
  min-width: 180px;
  list-style: none;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.6);
  z-index: 2000;
  /* 부드러운 등장 */
  opacity: 0;
  transform: translateX(-50%) translateY(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
}

/* hover 시 메뉴 표시 */
.nav-dropdown:hover .dropdown-menu {
  display: block;
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}


.nav-dropdown .dropdown-menu li a {
  display: block;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: all 0.2s ease;
  white-space: nowrap;
}

.nav-dropdown .dropdown-menu li a:hover {
  color: var(--color-orange);
  background: rgba(255, 107, 26, 0.1);
  padding-left: 26px;
}

.nav-dropdown .dropdown-menu::before {
  /* 삼각형 화살표 */
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 6px;
  background: rgba(20, 20, 26, 0.98);
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
}

/* =====================
   서브페이지 공통
   ===================== */
.page-hero {
  position: relative;
  padding: 140px 0 80px;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(255, 107, 26, 0.12) 0%, transparent 60%),
    var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border-dim);
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 107, 26, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 107, 26, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.page-hero-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-family: var(--font-tech);
  color: var(--color-orange);
  letter-spacing: 4px;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 16px;
  padding: 5px 14px;
  border: 1px solid rgba(255, 107, 26, 0.3);
  border-radius: 4px;
}

.page-hero-title {
  font-size: clamp(32px, 5vw, 58px);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.page-hero-desc {
  font-size: 16px;
  color: var(--color-text-muted);
  line-height: 1.8;
  max-width: 580px;
  margin-bottom: 32px;
}

.page-hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-dim);
  margin-bottom: 24px;
}

.breadcrumb a {
  color: var(--color-text-dim);
  transition: color 0.2s;
}

.breadcrumb a:hover {
  color: var(--color-orange);
}

.breadcrumb span {
  color: var(--color-orange);
}

/* 서브페이지 섹션 교차 배경 */
.service-content {
  padding: 80px 0;
  background: var(--color-bg);
}

.service-content-alt {
  padding: 80px 0;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border-dim);
  border-bottom: 1px solid var(--color-border-dim);
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.two-col.reverse {
  direction: rtl;
}

.two-col.reverse>* {
  direction: ltr;
}

.content-img {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.content-img img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

.content-eyebrow {
  font-size: 11px;
  font-family: var(--font-tech);
  color: var(--color-orange);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.content-title {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 16px;
}

.content-desc {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 24px;
}

.orange-text {
  color: var(--color-orange);
}

.check-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--color-text);
  line-height: 1.5;
}

.check-list li::before {
  content: '✓';
  color: var(--color-orange);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.warn-box {
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-left: 4px solid #ef4444;
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 20px;
}

.warn-box h4 {
  font-size: 14px;
  font-weight: 700;
  color: #ef4444;
  margin-bottom: 8px;
}

.warn-box p {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* FAQ 아코디언 */
.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-dim);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.2s;
}

.faq-item.open {
  border-color: var(--color-border);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  cursor: pointer;
  user-select: none;
  gap: 16px;
}

.faq-question:hover {
  background: rgba(255, 107, 26, 0.04);
}

.faq-q-text {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
}

.faq-icon {
  font-size: 20px;
  font-weight: 300;
  color: var(--color-orange);
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-item.open .faq-answer {
  max-height: 400px;
}

.faq-a-text {
  padding: 0 24px 20px;
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.8;
  border-top: 1px solid var(--color-border-dim);
  padding-top: 16px;
}

/* 문의 페이지 */
.contact-form-section {
  padding: 80px 0;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 48px;
  align-items: start;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-muted);
}

.form-input,
.form-select,
.form-textarea {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-dim);
  border-radius: 8px;
  padding: 12px 16px;
  color: var(--color-text);
  font-size: 14px;
  font-family: var(--font-main);
  transition: border-color 0.2s;
  width: 100%;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-orange);
  box-shadow: 0 0 0 3px rgba(255, 107, 26, 0.1);
}

.form-textarea {
  min-height: 100px;
  resize: vertical;
}

.form-select {
  appearance: none;
  cursor: pointer;
}

.contact-form {
  display: flex;
  flex-direction: column;
}

.cinfo-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-dim);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 12px;
  transition: border-color 0.2s;
  color: var(--color-text);
}

.cinfo-card:hover {
  border-color: var(--color-border);
}

.cinfo-icon {
  font-size: 28px;
  flex-shrink: 0;
}

.cinfo-body h4 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 4px;
}

.cinfo-body strong {
  color: var(--color-orange);
  display: block;
  margin-bottom: 4px;
}

.cinfo-body p {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* 상담 가능 상태 */
.consult-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 13px;
  color: #4ade80;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse-green 2s infinite;
}

/* =====================
   히어로 섹션
   ===================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(255, 107, 26, 0.15) 0%, transparent 60%),
    linear-gradient(135deg, rgba(13, 13, 15, 0.9) 0%, rgba(13, 13, 15, 0.6) 50%, rgba(13, 13, 15, 0.85) 100%);
}

.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 107, 26, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 107, 26, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.5;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 107, 26, 0.15);
  border: 1px solid rgba(255, 107, 26, 0.4);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 12px;
  font-family: var(--font-tech);
  color: var(--color-orange);
  letter-spacing: 2px;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--color-orange);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(0.8);
  }
}

.hero-title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.hero-title .highlight {
  color: var(--color-orange);
  position: relative;
  display: inline-block;
}

.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-orange);
  border-radius: 2px;
}

.hero-tagline {
  font-size: 20px;
  color: var(--color-text-muted);
  font-weight: 300;
  margin-bottom: 16px;
  font-family: var(--font-tech);
  letter-spacing: 1px;
}

.hero-desc {
  font-size: 16px;
  color: var(--color-text-muted);
  margin-bottom: 40px;
  line-height: 1.8;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-orange);
  color: #fff;
  padding: 16px 32px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 16px;
  transition: all var(--transition);
  box-shadow: 0 4px 20px rgba(255, 107, 26, 0.5);
}

.btn-primary:hover {
  background: #ff8c00;
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(255, 107, 26, 0.7);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--color-text);
  padding: 16px 32px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 16px;
  border: 2px solid var(--color-graphite-light);
  transition: all var(--transition);
}

.btn-secondary:hover {
  border-color: var(--color-orange);
  color: var(--color-orange);
  transform: translateY(-3px);
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-family: var(--font-tech);
  font-size: 32px;
  font-weight: 700;
  color: var(--color-orange);
  line-height: 1;
}

.stat-label {
  font-size: 12px;
  color: var(--color-text-muted);
  font-weight: 400;
}

/* 히어로 사이드 카드 */
.hero-side {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.live-card {
  background: rgba(26, 26, 32, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: transform var(--transition);
}

.live-card:hover {
  transform: translateY(-4px);
}

.live-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.live-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-family: var(--font-tech);
  color: #4ade80;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
}

.live-dot {
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.4);
  }

  50% {
    box-shadow: 0 0 0 6px rgba(74, 222, 128, 0);
  }
}

.live-time {
  font-size: 11px;
  color: var(--color-text-dim);
  font-family: var(--font-mono);
}

.live-dispatch-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border-dim);
}

.live-dispatch-item:last-child {
  border-bottom: none;
}

.dispatch-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, rgba(255, 107, 26, 0.2), rgba(255, 107, 26, 0.05));
  border: 1px solid rgba(255, 107, 26, 0.3);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.dispatch-info {
  flex: 1;
}

.dispatch-location {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 2px;
}

.dispatch-status {
  font-size: 11px;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
}

.dispatch-badge {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 4px;
  font-weight: 700;
  flex-shrink: 0;
}

.badge-complete {
  background: rgba(74, 222, 128, 0.15);
  color: #4ade80;
}

.badge-progress {
  background: rgba(255, 107, 26, 0.15);
  color: var(--color-orange);
}

.badge-wait {
  background: rgba(96, 165, 250, 0.15);
  color: #60a5fa;
}

.counter-card {
  background: var(--color-graphite);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.counter-item {
  text-align: center;
}

.counter-value {
  font-family: var(--font-tech);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-orange);
  line-height: 1;
  margin-bottom: 4px;
}

.counter-label {
  font-size: 11px;
  color: var(--color-text-muted);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--color-text-dim);
  font-size: 11px;
  font-family: var(--font-tech);
  letter-spacing: 2px;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(-8px);
  }
}

.scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 2px solid var(--color-orange);
  border-bottom: 2px solid var(--color-orange);
  transform: rotate(45deg);
}

/* =====================
   공통 섹션 스타일
   ===================== */
section {
  padding: 100px 0;
}

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

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-family: var(--font-tech);
  color: var(--color-orange);
  letter-spacing: 4px;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 12px;
  padding: 6px 16px;
  border: 1px solid rgba(255, 107, 26, 0.3);
  border-radius: 4px;
}

.section-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-desc {
  font-size: 16px;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* =====================
   증상 자가 진단 섹션
   ===================== */
.diagnosis {
  background: var(--color-bg-secondary);
  position: relative;
  overflow: hidden;
}

.diagnosis::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-orange), transparent);
}

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

.symptom-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 8px;
  background: var(--color-bg-card);
  border: 2px solid var(--color-border-dim);
  color: var(--color-text-muted);
  font-size: 14px;
  font-weight: 600;
  transition: all var(--transition);
  cursor: pointer;
}

.symptom-tab:hover,
.symptom-tab.active {
  border-color: var(--color-orange);
  color: var(--color-orange);
  background: rgba(255, 107, 26, 0.1);
}

.symptom-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.symptom-panel {
  display: none;
}

.symptom-panel.active {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  animation: fadeInUp 0.4s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.symptom-image {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  position: relative;
}

.symptom-image img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

.ai-tag {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(13, 13, 15, 0.9);
  border: 1px solid var(--color-orange);
  border-radius: 6px;
  padding: 6px 12px;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--color-orange);
}

.symptom-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.symptom-title {
  font-size: 24px;
  font-weight: 900;
  color: var(--color-orange);
  margin-bottom: 8px;
}

.symptom-desc {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.symptom-cause {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-dim);
  border-left: 3px solid var(--color-orange);
  border-radius: var(--radius-sm);
  padding: 16px;
}

.symptom-cause h4 {
  font-size: 13px;
  color: var(--color-orange);
  font-family: var(--font-tech);
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.symptom-cause p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.severity-bar {
  margin-top: 8px;
}

.severity-bar label {
  font-size: 12px;
  color: var(--color-text-dim);
  margin-bottom: 6px;
  display: block;
}

.bar-track {
  height: 6px;
  background: var(--color-graphite);
  border-radius: 3px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-orange), #ff8c00);
  border-radius: 3px;
  transition: width 0.8s ease;
}

/* =====================
   장비 섹션
   ===================== */
.equipment {
  background: var(--color-bg);
}

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

.equipment-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-dim);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
  position: relative;
}

.equipment-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-orange), #ff8c00);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.equipment-card:hover {
  border-color: var(--color-border);
  transform: translateY(-8px);
  box-shadow: var(--shadow-card);
}

.equipment-card:hover::before {
  transform: scaleX(1);
}

.equipment-img {
  height: 220px;
  overflow: hidden;
}

.equipment-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.equipment-card:hover .equipment-img img {
  transform: scale(1.05);
}

.equipment-body {
  padding: 24px;
}

.equipment-category {
  font-size: 11px;
  font-family: var(--font-tech);
  color: var(--color-orange);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.equipment-name {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}

.equipment-specs {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.spec-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-muted);
}

.spec-dot {
  width: 4px;
  height: 4px;
  background: var(--color-orange);
  border-radius: 50%;
  flex-shrink: 0;
}

/* =====================
   4단계 공정
   ===================== */
.process {
  background: var(--color-bg-secondary);
  position: relative;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  margin-bottom: 48px;
}

.process-steps::after {
  content: '';
  position: absolute;
  top: 40px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-orange) 0%, var(--color-graphite-light) 100%);
  z-index: 0;
}

.step-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 20px;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  z-index: 1;
}

.step-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-graphite);
  border: 3px solid var(--color-graphite-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-tech);
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text-muted);
  transition: all var(--transition);
  flex-shrink: 0;
}

.step-btn.active .step-number,
.step-btn:hover .step-number {
  background: var(--color-orange);
  border-color: var(--color-orange);
  color: #fff;
  box-shadow: var(--shadow-orange);
}

.step-label {
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.step-btn.active .step-label,
.step-btn:hover .step-label {
  color: var(--color-orange);
}

.step-sublabel {
  font-size: 11px;
  font-family: var(--font-tech);
  color: var(--color-text-dim);
  text-align: center;
  letter-spacing: 1px;
}

.process-detail {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: none;
  animation: fadeInUp 0.4s ease;
}

.process-detail.active {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.process-detail-title {
  font-size: 32px;
  font-weight: 900;
  margin-bottom: 8px;
}

.process-detail-step {
  font-size: 12px;
  font-family: var(--font-tech);
  color: var(--color-orange);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.process-detail-desc {
  font-size: 16px;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 24px;
}

.process-detail-specs {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.detail-spec {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  background: var(--color-graphite);
  border-radius: 8px;
}

.detail-spec-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.detail-spec-text {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.detail-spec-text strong {
  color: var(--color-text);
  display: block;
  margin-bottom: 2px;
}

.process-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 300px;
  background: linear-gradient(135deg, var(--color-graphite), var(--color-bg));
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-dim);
  position: relative;
  overflow: hidden;
  font-size: 80px;
}

/* =====================
   벤토 그리드 (실시간 현황)
   ===================== */
.bento {
  background: var(--color-bg);
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 20px;
}

.bento-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-dim);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.bento-card:hover {
  border-color: var(--color-border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.bento-large {
  grid-column: span 2;
}

.bento-tall {
  grid-row: span 2;
}

.bento-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.bento-tag {
  font-size: 11px;
  font-family: var(--font-tech);
  color: var(--color-text-dim);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-family: var(--font-tech);
  color: #4ade80;
  letter-spacing: 1px;
}

.bento-big-number {
  font-family: var(--font-tech);
  font-size: 56px;
  font-weight: 700;
  color: var(--color-orange);
  line-height: 1;
  margin-bottom: 4px;
}

.bento-unit {
  font-size: 20px;
  color: var(--color-text-muted);
}

.bento-label {
  font-size: 14px;
  color: var(--color-text-muted);
  margin-top: 8px;
}

.recent-jobs {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.job-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--color-graphite);
  border-radius: 8px;
  transition: background var(--transition);
}

.job-item:hover {
  background: var(--color-graphite-light);
}

.job-icon {
  width: 36px;
  height: 36px;
  background: rgba(255, 107, 26, 0.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.job-info {
  flex: 1;
  min-width: 0;
}

.job-location {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.job-type {
  font-size: 11px;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
}

.job-rate {
  font-size: 13px;
  font-weight: 700;
  color: #4ade80;
  flex-shrink: 0;
}

.satisfaction-ring {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
  height: 100%;
  padding: 20px 0;
}

.ring-chart {
  width: 140px;
  height: 140px;
  position: relative;
}

.ring-chart svg {
  transform: rotate(-90deg);
}

.ring-bg {
  fill: none;
  stroke: var(--color-graphite);
  stroke-width: 12;
}

.ring-fill {
  fill: none;
  stroke: var(--color-orange);
  stroke-width: 12;
  stroke-linecap: round;
  stroke-dasharray: 440;
  stroke-dashoffset: 44;
  transition: stroke-dashoffset 1s ease;
}

.ring-label {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.ring-value {
  font-family: var(--font-tech);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-orange);
}

.ring-sub {
  font-size: 11px;
  color: var(--color-text-dim);
}

/* =====================
   가격표 섹션
   ===================== */
.pricing {
  background: var(--color-bg-secondary);
}

.pricing-table {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-dim);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 24px;
}

.pricing-table table {
  width: 100%;
  border-collapse: collapse;
}

.pricing-table th {
  background: var(--color-graphite);
  padding: 16px 24px;
  font-size: 12px;
  font-family: var(--font-tech);
  color: var(--color-text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  text-align: left;
  border-bottom: 1px solid var(--color-border-dim);
}

.pricing-table td {
  padding: 16px 24px;
  font-size: 14px;
  border-bottom: 1px solid var(--color-border-dim);
  transition: background var(--transition);
}

.pricing-table tr:hover td {
  background: rgba(255, 107, 26, 0.05);
}

.pricing-table tr:last-child td {
  border-bottom: none;
}

.price-name {
  font-weight: 600;
}

.price-amount {
  font-family: var(--font-tech);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-orange);
}

.price-note {
  font-size: 12px;
  color: var(--color-text-dim);
}

.pricing-notice {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 107, 26, 0.08);
  border: 1px solid rgba(255, 107, 26, 0.3);
  border-radius: 8px;
  padding: 16px 20px;
  font-size: 14px;
  color: var(--color-text-muted);
}

.pricing-notice .icon {
  font-size: 20px;
  flex-shrink: 0;
}

/* =====================
   Before & After 갤러리
   ===================== */
.gallery {
  background: var(--color-bg);
}

.ba-slider-container {
  max-width: 800px;
  margin: 0 auto;
}

.ba-slider {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: col-resize;
  user-select: none;
  border: 1px solid var(--color-border);
  height: 400px;
}

.ba-before,
.ba-after {
  position: absolute;
  inset: 0;
}

.ba-after {
  z-index: 0;
}

.ba-before {
  z-index: 1;
  clip-path: inset(0 50% 0 0);
  transition: clip-path 0s;
}

.ba-before img,
.ba-after img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ba-label {
  position: absolute;
  top: 16px;
  background: rgba(13, 13, 15, 0.85);
  backdrop-filter: blur(8px);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.ba-before .ba-label {
  left: 16px;
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.4);
}

.ba-after .ba-label {
  right: 16px;
  color: #4ade80;
  border: 1px solid rgba(74, 222, 128, 0.4);
}

.ba-divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: #fff;
  z-index: 3;
  transform: translateX(-50%);
}

.ba-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 44px;
  height: 44px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 4;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
  font-size: 16px;
  color: var(--color-bg);
  font-weight: 900;
}

.ba-hint {
  text-align: center;
  margin-top: 16px;
  font-size: 13px;
  color: var(--color-text-dim);
  font-family: var(--font-tech);
  letter-spacing: 1px;
}

/* =====================
   보증 섹션
   ===================== */
.warranty {
  background: var(--color-bg-secondary);
}

.warranty-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.warranty-features {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.warranty-feature {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.warranty-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, rgba(255, 107, 26, 0.2), rgba(255, 107, 26, 0.05));
  border: 1px solid rgba(255, 107, 26, 0.3);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}

.warranty-content h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
}

.warranty-content p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.report-preview {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.report-preview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-orange), #ff8c00);
}

.report-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border-dim);
}

.report-title {
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.report-badge {
  font-size: 10px;
  padding: 3px 8px;
  background: rgba(255, 107, 26, 0.15);
  border: 1px solid rgba(255, 107, 26, 0.4);
  border-radius: 4px;
  color: var(--color-orange);
  font-family: var(--font-tech);
  letter-spacing: 1px;
}

.report-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border-dim);
  font-size: 13px;
}

.report-row:last-child {
  border-bottom: none;
}

.report-key {
  color: var(--color-text-muted);
}

.report-val {
  font-weight: 600;
  color: var(--color-text);
}

.report-val.green {
  color: #4ade80;
}

.report-val.orange {
  color: var(--color-orange);
}

/* =====================
   FAQ 섹션
   ===================== */
.faq {
  background: var(--color-bg);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-dim);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--transition);
}

.faq-item:hover,
.faq-item.open {
  border-color: var(--color-border);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  gap: 16px;
}

.faq-q-text {
  font-size: 16px;
  font-weight: 600;
  flex: 1;
  line-height: 1.4;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border: 1px solid var(--color-graphite-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--color-text-muted);
  flex-shrink: 0;
  transition: all var(--transition);
}

.faq-item.open .faq-icon {
  background: var(--color-orange);
  border-color: var(--color-orange);
  color: #fff;
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.open .faq-answer {
  max-height: 400px;
}

.faq-a-text {
  padding: 0 24px 20px;
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.8;
  border-top: 1px solid var(--color-border-dim);
  padding-top: 16px;
}

/* =====================
   푸터 CTA 섹션
   ===================== */
.cta-section {
  background: linear-gradient(135deg, var(--color-graphite) 0%, #1a1a20 100%);
  border-top: 1px solid var(--color-border);
  padding: 80px 0;
}

.cta-content {
  text-align: center;
  margin-bottom: 48px;
}

.cta-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 900;
  margin-bottom: 16px;
  line-height: 1.1;
}

.cta-desc {
  font-size: 18px;
  color: var(--color-text-muted);
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.cta-phone {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--color-orange);
  color: #fff;
  padding: 20px 40px;
  border-radius: 12px;
  font-size: 20px;
  font-weight: 900;
  transition: all var(--transition);
  box-shadow: 0 8px 30px rgba(255, 107, 26, 0.5);
}

.cta-phone:hover {
  background: #ff8c00;
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(255, 107, 26, 0.7);
}

.cta-kakao {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fee500;
  color: #000;
  padding: 20px 40px;
  border-radius: 12px;
  font-size: 18px;
  font-weight: 700;
  transition: all var(--transition);
}

.cta-kakao:hover {
  background: #ffd700;
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(254, 229, 0, 0.4);
}

.consult-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-text-muted);
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #4ade80;
  animation: pulse-green 2s infinite;
}

.status-dot.offline {
  background: #ef4444;
  animation: none;
}

/* =====================
   메인 푸터
   ===================== */
footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border-dim);
  padding: 60px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

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

.footer-logo-area {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-orange), #ff8c00);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.footer-brand-name {
  font-size: 20px;
  font-weight: 900;
}

.footer-brand-en {
  font-size: 10px;
  font-family: var(--font-tech);
  color: var(--color-orange);
  letter-spacing: 3px;
}

.footer-desc {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.footer-licenses {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.license-item {
  font-size: 12px;
  color: var(--color-text-dim);
  font-family: var(--font-mono);
  display: flex;
  align-items: center;
  gap: 6px;
}

.license-item .check {
  color: #4ade80;
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--color-text);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border-dim);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  list-style: none;
}

.footer-links a {
  font-size: 13px;
  color: var(--color-text-muted);
  transition: color var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover {
  color: var(--color-orange);
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-muted);
}

.contact-icon {
  font-size: 14px;
  flex-shrink: 0;
  margin-top: 1px;
}

.footer-bottom {
  border-top: 1px solid var(--color-border-dim);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--color-text-dim);
}

/* =====================
   유틸리티
   ===================== */
.orange-text {
  color: var(--color-orange);
}

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

.glassmorphism {
  background: rgba(26, 26, 32, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* AOS 애니메이션 커스텀 */
[data-aos="fade-up"] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos="fade-up"].aos-animate {
  opacity: 1;
  transform: translateY(0);
}

[data-aos="fade-right"] {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos="fade-right"].aos-animate {
  opacity: 1;
  transform: translateX(0);
}

[data-aos="fade-left"] {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos="fade-left"].aos-animate {
  opacity: 1;
  transform: translateX(0);
}

/* =====================
   드롭다운 메뉴
   ===================== */
.nav-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 200px;
  background: rgba(20, 20, 24, 0.98);
  backdrop-filter: blur(20px);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  list-style: none;
  padding: 8px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 200;
  box-shadow: var(--shadow-card);
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

.dropdown-menu li a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  font-size: 14px;
  color: var(--color-text-muted);
  border-radius: 8px;
  transition: all var(--transition);
}

.dropdown-menu li a:hover {
  background: rgba(255, 107, 26, 0.1);
  color: var(--color-orange);
}

/* =====================
   서브페이지 공통
   ===================== */
.page-hero {
  padding: 160px 0 80px;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border-dim);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(255, 107, 26, 0.08) 0%, transparent 60%);
}

.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 107, 26, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 107, 26, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-dim);
  margin-bottom: 20px;
  font-family: var(--font-tech);
  letter-spacing: 1px;
}

.breadcrumb a {
  color: var(--color-text-dim);
  transition: color var(--transition);
}

.breadcrumb a:hover {
  color: var(--color-orange);
}

.breadcrumb span {
  color: var(--color-orange);
}

.page-hero-eyebrow {
  font-size: 12px;
  font-family: var(--font-tech);
  color: var(--color-orange);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}

.page-hero-title {
  font-size: clamp(32px, 5vw, 60px);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 16px;
}

.page-hero-desc {
  font-size: 18px;
  color: var(--color-text-muted);
  max-width: 600px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.page-hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.service-content {
  padding: 80px 0;
  background: var(--color-bg);
}

.service-content-alt {
  padding: 80px 0;
  background: var(--color-bg-secondary);
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.two-col.reverse {
  direction: rtl;
}

.two-col.reverse>* {
  direction: ltr;
}

.content-img {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.content-img img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  display: block;
}

.content-eyebrow {
  font-size: 11px;
  font-family: var(--font-tech);
  color: var(--color-orange);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.content-title {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900;
  margin-bottom: 16px;
  line-height: 1.15;
}

.content-desc {
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 24px;
}

.check-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  list-style: none;
  margin-bottom: 28px;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: var(--color-text-muted);
}

.check-list li::before {
  content: '✓';
  color: var(--color-orange);
  font-weight: 700;
  flex-shrink: 0;
}

.warn-box {
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-left: 4px solid #ef4444;
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: 24px;
}

.warn-box h4 {
  color: #ef4444;
  font-size: 14px;
  margin-bottom: 6px;
}

.warn-box p {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* 문의 폼 */
.contact-form-section {
  padding: 80px 0;
  background: var(--color-bg);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-muted);
}

.form-input,
.form-select,
.form-textarea {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-dim);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 15px;
  color: var(--color-text);
  font-family: var(--font-main);
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-orange);
  box-shadow: 0 0 0 3px rgba(255, 107, 26, 0.15);
}

.form-select option {
  background: var(--color-bg-card);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.cinfo-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-dim);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: border-color var(--transition);
}

.cinfo-card:hover {
  border-color: var(--color-border);
}

.cinfo-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 107, 26, 0.1);
  border: 1px solid rgba(255, 107, 26, 0.3);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}

.cinfo-body h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
}

.cinfo-body p {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.cinfo-body strong {
  color: var(--color-orange);
  font-size: 18px;
}

/* =====================
   반응형 (모바일)
   ===================== */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-side {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  section {
    padding: 64px 0;
  }

  .container {
    padding: 0 20px;
  }

  .navbar {
    padding: 12px 20px;
  }

  .nav-menu {
    display: none;
  }

  .hero-content {
    padding: 0 20px;
  }

  .hero-stats {
    gap: 24px;
  }

  .hero-side {
    grid-template-columns: 1fr;
  }

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

  .bento-large {
    grid-column: span 1;
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .process-steps::after {
    display: none;
  }

  .process-detail.active {
    grid-template-columns: 1fr;
  }

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

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .cta-phone,
  .cta-kakao {
    width: 100%;
    max-width: 360px;
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .symptom-panel.active {
    grid-template-columns: 1fr;
  }

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

  .pricing-table {
    overflow-x: auto;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 32px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary {
    justify-content: center;
  }

  .process-steps {
    grid-template-columns: 1fr;
  }
}