/* ================================================================
   옹진 관광쿠폰 — 홍보 및 입점업체 신청 홈페이지 스타일시트 (landing.css)
   시니어 친화적 고대비/대형 UI (Lite UI) & 반응형 웹 표준
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&display=swap');
@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/variable/pretendardvariable-dynamic-subset.css');

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* 브랜드 컬러 (옹진 바다 딥 블루 & 시니어 고대비) */
  --primary-deep: #0047BA;
  --primary-blue: #0068F9;
  --primary-light: #EBF3FA;
  --accent-coral: #FF5B37;
  --accent-green: #00875A;
  
  /* 텍스트 & 배경 */
  --text-main: #111827;      /* 가독성 7:1 이상 칠흑색 */
  --text-muted: #4B5563;     /* 명확한 보조 텍스트 */
  --text-sub: #6B7280;
  --bg-page: #FFFFFF;
  --bg-section-alt: #F4F7FB; /* 부드러운 섹션 교차 배경 */
  --bg-dark: #0A1424;        /* 오프라인 기술 딥 다크 배경 */
  
  --border-card: #E2E8F0;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 8px 24px rgba(0, 71, 186, 0.08);
  --shadow-lg: 0 16px 40px rgba(0, 71, 186, 0.12);
  
  --max-width: 1200px;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Pretendard Variable', 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text-main);
  background: var(--bg-page);
  line-height: 1.65;
  font-size: 17px; /* 시니어 친화 기본 폰트 크기 상향 */
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { border: none; background: none; cursor: pointer; font: inherit; }
img { max-width: 100%; height: auto; display: block; }

/* ── 유틸리티 클래스 ── */
.text-center { text-align: center; }
.text-blue { color: var(--primary-deep); }
.text-coral { color: var(--accent-coral); }
.text-white { color: #FFFFFF !important; }
.text-light { color: #CBD5E1 !important; }

.section {
  padding: 100px 20px;
}
.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-header {
  margin-bottom: 56px;
}
.section-badge-pill {
  display: inline-block;
  padding: 6px 18px;
  background: var(--primary-light);
  color: var(--primary-deep);
  font-size: 14.5px;
  font-weight: 700;
  border-radius: 100px;
  margin-bottom: 14px;
}
.section-badge-pill.pill-white {
  background: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
}

.section-title {
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.35;
  margin-bottom: 16px;
}
.section-desc {
  font-size: 19px;
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto;
  word-break: keep-all;
}


/* ================================================================
   1. GNB NAVIGATION
   ================================================================ */
.landing-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  transition: all 0.25s ease;
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo-text .wm {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 21px;
  font-weight: 600;
  color: var(--primary-deep);
  display: block;
  line-height: 1.1;
}
.nav-logo-text .sub {
  font-size: 13px;
  font-weight: 700;
  color: #475569;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
}
.nav-links a {
  font-size: 16px;
  font-weight: 600;
  color: #334155;
  transition: color 0.2s;
}
.nav-links a:hover {
  color: var(--primary-deep);
}

.nav-cta-visit {
  padding: 9px 16px;
  border-radius: 8px;
  background: #FFF2EE;
  color: var(--accent-coral);
  font-size: 15px;
  font-weight: 700;
  border: 1px solid #FFD5CC;
  transition: all 0.2s;
}
.nav-cta-visit:hover {
  background: var(--accent-coral);
  color: #FFFFFF;
}

.nav-cta-apply {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: var(--primary-deep);
  color: #FFFFFF !important;
  font-size: 15.5px;
  font-weight: 700;
  border-radius: 10px;
  box-shadow: 0 4px 14px rgba(0, 71, 186, 0.25);
  transition: all 0.2s;
}
.nav-cta-apply:hover {
  background: #00368C;
  transform: translateY(-1px);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.nav-hamburger span {
  width: 24px;
  height: 2.5px;
  background: var(--text-main);
  border-radius: 2px;
}

/* 모바일 메뉴 */
.nav-mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: #FFFFFF;
  border-bottom: 1px solid #E2E8F0;
  padding: 24px 20px;
  z-index: 998;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}
.nav-mobile-menu.active {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.mobile-nav-link {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  padding: 8px 0;
  border-bottom: 1px solid #F1F5F9;
}
.mobile-menu-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}
.btn-mobile-visit {
  width: 100%;
  padding: 14px;
  border-radius: 10px;
  background: #FFF2EE;
  color: var(--accent-coral);
  font-size: 16px;
  font-weight: 700;
  text-align: center;
}
.btn-mobile-apply {
  width: 100%;
  padding: 15px;
  border-radius: 10px;
  background: var(--primary-deep);
  color: #FFFFFF;
  font-size: 16.5px;
  font-weight: 700;
  text-align: center;
}
.btn-mobile-tourist {
  font-size: 15px;
  color: #64748B;
  text-align: center;
  padding: 8px;
}


/* ================================================================
   2. HERO SECTION
   ================================================================ */
.hero-section {
  position: relative;
  min-height: 88vh;
  padding: 140px 20px 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 24, 52, 0.82) 0%, rgba(10, 29, 64, 0.90) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 960px;
  margin: 0 auto;
  color: #FFFFFF;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(255, 91, 55, 0.18);
  border: 1px solid rgba(255, 91, 55, 0.45);
  border-radius: 100px;
  color: #FF8F73;
  font-size: 15.5px;
  font-weight: 700;
  margin-bottom: 24px;
}
.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-coral);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-coral);
}

.hero-main-title {
  font-size: 46px;
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.35;
  margin-bottom: 20px;
}
.highlight-zero {
  color: #38BDF8;
  position: relative;
  white-space: nowrap;
}

.hero-subtitle {
  font-size: 20px;
  color: #E2E8F0;
  font-weight: 400;
  line-height: 1.6;
  max-width: 780px;
  margin: 0 auto 36px;
  word-break: keep-all;
}
.hero-subtitle strong {
  color: #FFFFFF;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: var(--primary-deep);
  color: #FFFFFF;
  font-size: 18px;
  font-weight: 700;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 24px rgba(0, 71, 186, 0.4);
  transition: all 0.25s;
}
.btn-hero-primary:hover {
  background: #00368C;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 71, 186, 0.5);
}

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 30px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #FFFFFF;
  font-size: 18px;
  font-weight: 700;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.25s;
}
.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

.hero-stats-bar {
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 22px 28px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  max-width: 820px;
  margin: 0 auto;
}
.stat-item .stat-num {
  font-size: 28px;
  font-weight: 800;
  color: #38BDF8;
}
.stat-item .stat-label {
  font-size: 14px;
  color: #CBD5E1;
  margin-top: 2px;
}
.stat-sep {
  width: 1px;
  height: 36px;
  background: rgba(255, 255, 255, 0.15);
}


/* ================================================================
   3. SECTION: 3無 혁신 혜택
   ================================================================ */
.benefits-section {
  background: var(--bg-section-alt);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 50px;
}

.benefit-card {
  background: #FFFFFF;
  border-radius: 20px;
  padding: 40px 30px;
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: transform 0.25s, box-shadow 0.25s;
}
.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.benefit-card.highlighted-card {
  border: 2px solid var(--primary-deep);
  box-shadow: 0 12px 32px rgba(0, 71, 186, 0.14);
}

.benefit-tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 6px;
  margin-bottom: 18px;
}
.benefit-tag.zero-red { background: #FEE2E2; color: #DC2626; }
.benefit-tag.zero-blue { background: #DBEAFE; color: #1D4ED8; }
.benefit-tag.zero-green { background: #DCFCE7; color: #15803D; }

.benefit-icon-wrap {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  background: #F8FAFC;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.benefit-icon { font-size: 32px; }

.benefit-title {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 12px;
}
.benefit-lead {
  font-size: 16.5px;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 22px;
  min-height: 52px;
}

.benefit-list {
  list-style: none;
  border-top: 1px solid #F1F5F9;
  padding-top: 18px;
}
.benefit-list li {
  font-size: 15px;
  color: #475569;
  margin-bottom: 10px;
  position: relative;
  padding-left: 20px;
  line-height: 1.5;
}
.benefit-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-deep);
  font-weight: 800;
}
.benefit-list li strong {
  color: var(--primary-deep);
}

/* 덕적·자월도 성과 배너 */
.proven-results-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 36px 44px;
  background: #FFFFFF;
  border-radius: 20px;
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-sm);
  gap: 36px;
}
.results-left {
  max-width: 580px;
}
.results-badge {
  display: inline-block;
  padding: 4px 12px;
  background: #EFF6FF;
  color: var(--primary-deep);
  font-size: 13px;
  font-weight: 700;
  border-radius: 6px;
  margin-bottom: 10px;
}
.results-left h3 {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 10px;
  line-height: 1.35;
}
.results-left p {
  font-size: 16px;
  color: var(--text-muted);
  word-break: keep-all;
}

.results-right {
  display: flex;
  gap: 28px;
}
.results-metric {
  text-align: center;
  padding: 16px 20px;
  background: #F8FAFC;
  border-radius: 14px;
  min-width: 120px;
}
.results-metric .metric-val {
  font-size: 30px;
  font-weight: 900;
  color: var(--primary-deep);
  display: block;
}
.results-metric .metric-txt {
  font-size: 13px;
  color: #64748B;
  margin-top: 4px;
}


/* ================================================================
   4. SECTION: 시니어 특화 폰 스캐너 & 인터랙티브 목업
   ================================================================ */
.tech-demo-section {
  background: #FFFFFF;
}

.tech-showcase-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}

.tech-features-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.feature-item {
  display: flex;
  gap: 20px;
  padding: 24px;
  border-radius: 16px;
  border: 2px solid transparent;
  background: #F8FAFC;
  cursor: pointer;
  transition: all 0.25s;
}
.feature-item:hover {
  background: #F1F5F9;
}
.feature-item.active {
  background: #EFF6FF;
  border-color: var(--primary-deep);
  box-shadow: var(--shadow-sm);
}

.feature-icon-badge {
  font-size: 30px;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}
.feature-content h4 {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}
.feature-content p {
  font-size: 15.5px;
  color: var(--text-muted);
  line-height: 1.55;
  word-break: keep-all;
}

/* 스마트폰 목업 */
.tech-mockup-wrapper {
  display: flex;
  justify-content: center;
}
.phone-frame {
  width: 320px;
  height: 580px;
  background: #1E293B;
  border-radius: 40px;
  padding: 14px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.25);
  border: 4px solid #334155;
  position: relative;
}
.phone-speaker {
  width: 70px;
  height: 5px;
  background: #475569;
  border-radius: 4px;
  margin: 6px auto 14px;
}
.phone-screen {
  background: #FFFFFF;
  border-radius: 28px;
  height: calc(100% - 25px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.mockup-app-header {
  padding: 14px 18px;
  background: var(--primary-deep);
  color: #FFFFFF;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.mockup-brand {
  font-size: 14px;
  font-weight: 700;
}
.mockup-status-dot {
  font-size: 11px;
  background: #10B981;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 700;
}

.mockup-view-pane {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: #0F172A;
  padding: 16px;
  justify-content: space-between;
}

.scanner-camera-bg {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}
.scan-target-box {
  width: 170px;
  height: 170px;
  border: 2px dashed #38BDF8;
  border-radius: 16px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.scan-laser {
  position: absolute;
  left: 10px;
  right: 10px;
  height: 2px;
  background: #EF4444;
  box-shadow: 0 0 8px #EF4444;
  animation: scanMove 2s infinite alternate ease-in-out;
}
@keyframes scanMove {
  from { top: 20px; }
  to { top: 150px; }
}
.scan-guide-text {
  font-size: 12px;
  color: #94A3B8;
  margin-top: 14px;
  text-align: center;
}

.scanner-result-card {
  background: #FFFFFF;
  border-radius: 14px;
  padding: 14px;
  text-align: center;
}
.scanner-result-card .res-title {
  font-size: 13px;
  color: #10B981;
  font-weight: 800;
}
.scanner-result-card .res-val {
  font-size: 16px;
  font-weight: 800;
  color: #0F172A;
  margin: 4px 0 10px;
}
.btn-mockup-confirm {
  width: 100%;
  padding: 9px;
  background: var(--primary-deep);
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 700;
  border-radius: 8px;
}

/* OCR 뷰 */
.ocr-camera-bg {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ocr-doc-box {
  width: 100%;
  background: #FFFFFF;
  border-radius: 12px;
  padding: 14px;
  color: #1E293B;
  font-size: 12px;
  line-height: 1.6;
}
.ocr-tag {
  display: inline-block;
  background: #EFF6FF;
  color: var(--primary-deep);
  font-size: 10.5px;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 4px;
  margin-bottom: 6px;
}
.ocr-field {
  font-weight: 600;
  border-bottom: 1px solid #F1F5F9;
  padding: 4px 0;
}
.ocr-success-badge {
  background: #10B981;
  color: #FFFFFF;
  font-size: 12.5px;
  font-weight: 700;
  text-align: center;
  padding: 10px;
  border-radius: 10px;
}

/* 알림톡 뷰 */
.kakaotalk-bubble {
  background: #FEE500;
  border-radius: 14px;
  padding: 16px;
  color: #191919;
  margin: auto 0;
  font-size: 12.5px;
  line-height: 1.5;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.bubble-header {
  font-weight: 800;
  margin-bottom: 8px;
  border-bottom: 1px solid rgba(0,0,0,0.1);
  padding-bottom: 4px;
}


/* ================================================================
   5. SECTION: 도서 지역 맞춤 Offline-First 아키텍처
   ================================================================ */
.offline-first-section {
  background: var(--bg-dark);
  color: #FFFFFF;
}

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

.offline-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  padding: 32px 24px;
  transition: all 0.25s;
}
.offline-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-4px);
}
.offline-icon {
  font-size: 36px;
  margin-bottom: 18px;
}
.offline-card h3 {
  font-size: 20px;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 12px;
}
.offline-card p {
  font-size: 15px;
  color: #94A3B8;
  line-height: 1.6;
  word-break: keep-all;
}


/* ================================================================
   6. SECTION: 온·오프라인 입점 신청 프로세스
   ================================================================ */
.apply-section {
  background: var(--bg-section-alt);
}

.apply-methods-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}

.method-card {
  background: #FFFFFF;
  border-radius: 24px;
  padding: 44px 36px;
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.method-card.visit-special-card {
  border: 2px solid var(--accent-coral);
  background: linear-gradient(180deg, #FFFFFF 0%, #FFF9F8 100%);
}

.method-badge {
  display: inline-block;
  font-size: 13px;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 6px;
  margin-bottom: 12px;
}
.method-badge.badge-blue { background: #DBEAFE; color: #1D4ED8; }
.method-badge.badge-coral { background: #FEE2E2; color: #DC2626; }

.method-header h3 {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 8px;
}
.method-header p {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.method-steps {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 36px;
}
.step-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.step-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary-deep);
  color: #FFFFFF;
  font-size: 15px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.step-txt strong {
  font-size: 16.5px;
  color: var(--text-main);
  display: block;
}
.step-txt p {
  font-size: 14.5px;
  color: var(--text-muted);
  margin-top: 2px;
}

.visit-perks {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
}
.perk-box {
  display: flex;
  gap: 14px;
  padding: 16px;
  background: #FFFFFF;
  border-radius: 12px;
  border: 1px solid #FFE4DE;
}
.perk-icon { font-size: 24px; }
.perk-info strong {
  font-size: 16px;
  color: var(--text-main);
  display: block;
}
.perk-info p {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 2px;
}

.btn-method-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 16px;
  background: var(--primary-deep);
  color: #FFFFFF;
  font-size: 17.5px;
  font-weight: 700;
  border-radius: 12px;
  transition: all 0.25s;
}
.btn-method-primary:hover {
  background: #00368C;
}

.btn-method-coral {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 16px;
  background: var(--accent-coral);
  color: #FFFFFF;
  font-size: 17.5px;
  font-weight: 700;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(255, 91, 55, 0.3);
  transition: all 0.25s;
}
.btn-method-coral:hover {
  background: #E04624;
}

/* 선착장 스마트 QR 배너 */
.smart-qr-banner {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px 32px;
  background: #FFFFFF;
  border-radius: 16px;
  border: 1px solid var(--border-card);
}
.qr-banner-icon { font-size: 32px; }
.qr-banner-text strong {
  font-size: 17px;
  color: var(--primary-deep);
  display: block;
  margin-bottom: 4px;
}
.qr-banner-text p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.5;
}


/* ================================================================
   7. SECTION: 자료실 및 FAQ
   ================================================================ */
.faq-section {
  background: #FFFFFF;
}

.download-files-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 48px;
}
.download-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 22px 28px;
  background: #F8FAFC;
  border-radius: 16px;
  border: 1px solid var(--border-card);
}
.file-icon-area {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  color: #FFFFFF;
  font-size: 15px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.file-icon-area.hwp-icon { background: #0284C7; }
.file-icon-area.pdf-icon { background: #DC2626; }

.file-details {
  flex: 1;
}
.file-details strong {
  font-size: 17px;
  color: var(--text-main);
  display: block;
  margin-bottom: 4px;
}
.file-details span {
  font-size: 13.5px;
  color: var(--text-muted);
  display: block;
}
.btn-download {
  padding: 10px 18px;
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: var(--text-main);
  font-size: 14.5px;
  font-weight: 700;
  border-radius: 8px;
  white-space: nowrap;
  transition: all 0.2s;
}
.btn-download:hover {
  background: var(--primary-deep);
  color: #FFFFFF;
  border-color: var(--primary-deep);
}

/* FAQ 아코디언 */
.faq-accordion-wrap {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 900px;
  margin: 0 auto;
}
.faq-item {
  border: 1px solid var(--border-card);
  border-radius: 14px;
  overflow: hidden;
  background: #FFFFFF;
  transition: border-color 0.2s;
}
.faq-item.active {
  border-color: var(--primary-deep);
}
.faq-question {
  width: 100%;
  padding: 20px 24px;
  text-align: left;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 14px;
  background: #FFFFFF;
}
.q-badge {
  font-size: 16px;
  font-weight: 900;
  color: var(--primary-deep);
  width: 28px;
  height: 28px;
  background: #EFF6FF;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.faq-arrow {
  margin-left: auto;
  font-size: 12px;
  color: #94A3B8;
  transition: transform 0.25s;
}
.faq-item.active .faq-arrow {
  transform: rotate(180deg);
}
.faq-answer {
  display: none;
  padding: 0 24px 22px 66px;
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.65;
  word-break: keep-all;
}
.faq-item.active .faq-answer {
  display: block;
}


/* ================================================================
   8. FOOTER
   ================================================================ */
.landing-footer {
  background: #000710;
  color: #FFFFFF;
  padding: 70px 20px 40px;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 48px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.footer-brand {
  max-width: 440px;
}
.footer-brand-name {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.footer-brand-name .wm {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 24px;
  color: #38BDF8;
}
.footer-brand-desc {
  font-size: 15px;
  color: #94A3B8;
  line-height: 1.6;
  margin-bottom: 16px;
}
.footer-brand-desc strong {
  color: #FFFFFF;
}

.footer-badges {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.gov-badge {
  display: inline-block;
  font-size: 12px;
  color: #64748B;
  background: rgba(255, 255, 255, 0.05);
  padding: 4px 10px;
  border-radius: 4px;
  width: fit-content;
}

.footer-links-group {
  display: flex;
  gap: 48px;
}
.footer-col h4 {
  font-size: 16px;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 14px;
}
.footer-col a {
  display: block;
  font-size: 14.5px;
  color: #94A3B8;
  margin-bottom: 8px;
  transition: color 0.2s;
}
.footer-col a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13.5px;
  color: #64748B;
  flex-wrap: wrap;
  gap: 12px;
}


/* ================================================================
   9. 1:1 방문 등록 신청 모달
   ================================================================ */
.visit-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.visit-modal-overlay.active {
  display: flex;
}

.visit-modal-sheet {
  background: #FFFFFF;
  border-radius: 24px;
  max-width: 520px;
  width: 100%;
  padding: 36px 32px;
  position: relative;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
  animation: modalPop 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes modalPop {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
  position: relative;
  margin-bottom: 24px;
}
.modal-badge {
  display: inline-block;
  padding: 4px 10px;
  background: #FFF2EE;
  color: var(--accent-coral);
  font-size: 12.5px;
  font-weight: 800;
  border-radius: 4px;
  margin-bottom: 8px;
}
.modal-header h3 {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}
.modal-header p {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.5;
  word-break: keep-all;
}
.btn-close-modal {
  position: absolute;
  top: 0;
  right: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #F1F5F9;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #64748B;
}

.form-group {
  margin-bottom: 16px;
}
.form-group label {
  display: block;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}
.form-group .req { color: #DC2626; }
.form-group input, .form-group select {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid #CBD5E1;
  border-radius: 10px;
  font-size: 15.5px;
  font-family: inherit;
  color: var(--text-main);
  outline: none;
  transition: border-color 0.2s;
}
.form-group input:focus, .form-group select:focus {
  border-color: var(--primary-deep);
  box-shadow: 0 0 0 3px rgba(0, 71, 186, 0.12);
}

.form-action-group {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}
.btn-cancel-modal {
  flex: 1;
  padding: 14px;
  background: #F1F5F9;
  color: #475569;
  font-size: 16px;
  font-weight: 700;
  border-radius: 10px;
}
.btn-submit-modal {
  flex: 2;
  padding: 14px;
  background: var(--accent-coral);
  color: #FFFFFF;
  font-size: 16px;
  font-weight: 700;
  border-radius: 10px;
  box-shadow: 0 4px 14px rgba(255, 91, 55, 0.3);
}


/* ================================================================
   10. 반응형 미디어 쿼리 (태블릿 & 모바일 730px 이하)
   ================================================================ */
@media (max-width: 960px) {
  .hero-main-title { font-size: 36px; }
  .benefits-grid { grid-template-columns: 1fr; }
  .tech-showcase-grid { grid-template-columns: 1fr; }
  .offline-cards-grid { grid-template-columns: repeat(2, 1fr); }
  .apply-methods-grid { grid-template-columns: 1fr; }
  .download-files-grid { grid-template-columns: 1fr; }
  .proven-results-box { flex-direction: column; text-align: center; }
  .results-right { justify-content: center; width: 100%; }
}

@media (max-width: 730px) {
  .section { padding: 64px 16px; }
  .section-title { font-size: 28px; }
  .section-desc { font-size: 16px; }
  
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  .hero-section { padding: 110px 16px 60px; min-height: auto; }
  .hero-main-title { font-size: 28px; line-height: 1.35; }
  .hero-subtitle { font-size: 17px; }
  
  .hero-cta-group { flex-direction: column; width: 100%; }
  .btn-hero-primary, .btn-hero-secondary { width: 100%; justify-content: center; }
  
  .hero-stats-bar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
  .stat-sep { display: none; }

  .offline-cards-grid { grid-template-columns: 1fr; }
  
  .footer-top { flex-direction: column; gap: 32px; }
  .footer-links-group { flex-direction: column; gap: 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .visit-modal-sheet { padding: 28px 20px; }
}