:root {
  --bg: #f6f8fb;
  --text: #111827;
  --muted: #64748b;
  --primary: #0f3b73;
  --primary2: #0b6cb8;
  --card: #ffffff;
  --line: #e5e7eb;
  --accent: #f4b400;
  --soft: #eef5ff;
  --dark: #071a33;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Pretendard", "Noto Sans KR", "Malgun Gothic", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.wrap { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.topbar {
  background: var(--dark);
  color: #dbeafe;
  font-size: 14px;
  padding: 8px 0;
}
.topbar .wrap { display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap; }
header {
  background: rgba(255,255,255,.95);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}
.header-inner {
  min-height: 78px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.brand {
  display:flex;
  align-items:center;
  gap:12px;
  font-weight: 800;
  letter-spacing: -0.04em;
  font-size: 22px;
  color: var(--primary);
}
.brand-mark {
  width: 46px; height: 40px; border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  display:grid; place-items:center;
  color:white; font-weight:900;
  font-size: 15px;
  letter-spacing: -0.02em;
  box-shadow: 0 8px 20px rgba(15,59,115,.22);
}
nav.menu {
  display:flex; gap:16px; color:#334155; font-size:14px; font-weight:800; align-items:center;
  white-space:nowrap;
}
nav.menu > a:hover,
.nav-parent:hover { color: var(--primary2); }
.nav-item { position:relative; display:inline-flex; align-items:center; }
.nav-parent {
  display:inline-flex;
  align-items:center;
  gap:6px;
  cursor:pointer;
  color:#334155;
  font-size:14px;
  font-weight:800;
  padding: 28px 0;
}
.nav-parent:after { content:"▾"; font-size:10px; color:#64748b; }
.dropdown-menu {
  position:absolute;
  top:100%; left:0;
  min-width: 300px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  box-shadow:0 22px 55px rgba(15,23,42,.16);
  padding:12px;
  display:none;
  z-index:50;
}
.dropdown-group { padding: 2px 0 10px; }
.dropdown-group:last-child { padding-bottom: 0; }
.dropdown-title {
  font-size:12px; font-weight:900; color:#64748b; text-transform:uppercase;
  letter-spacing:.08em; padding:8px 12px 6px;
}
.nav-item:hover .dropdown-menu,
.nav-item:focus-within .dropdown-menu { display:block; }
.dropdown-menu a {
  display:flex; justify-content:space-between; align-items:center;
  padding:10px 12px; border-radius:12px; color:#334155; font-weight:800; font-size:13px;
}
.dropdown-menu a:hover { background:#f1f5f9; color:var(--primary2); }
.hero {
  background:
    linear-gradient(120deg, rgba(7,26,51,.96), rgba(15,59,115,.88)),
    radial-gradient(circle at 80% 15%, rgba(244,180,0,.35), transparent 30%);
  color:white;
  padding: 92px 0 84px;
  overflow:hidden;
}
.hero-grid {
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:46px;
  align-items:center;
}
.eyebrow {
  display:inline-flex; align-items:center; gap:8px;
  background: rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.18);
  padding: 8px 12px; border-radius: 999px;
  color:#dbeafe; font-weight:700; font-size:14px;
}
h1, .page-hero h1 {
  margin: 22px 0 18px;
  font-size: clamp(36px, 5vw, 58px);
  line-height:1.13;
  letter-spacing:-0.055em;
}
.hero p, .page-hero p {
  color:#dbeafe;
  font-size:18px;
  margin:0 0 28px;
  max-width: 760px;
}
.actions { display:flex; gap:12px; flex-wrap:wrap; }
.btn {
  display:inline-flex; align-items:center; justify-content:center;
  padding: 13px 18px;
  border-radius: 12px;
  font-weight:900;
  transition:.2s;
}
.btn.primary { background: var(--accent); color:#111827; }
.btn.secondary { border:1px solid rgba(255,255,255,.25); color:white; }
.btn.dark { background: var(--primary); color:#fff; }
.btn.light { background: #fff; color: var(--primary); border:1px solid #bfdbfe; }
.btn:hover { transform: translateY(-1px); }
.hero-card, .panel-dark {
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 24px;
  padding: 24px;
  box-shadow: 0 24px 70px rgba(0,0,0,.25);
}
.hero-card h3, .panel-dark h3 { margin:0 0 16px; font-size:24px; }
.check {
  display:flex; gap:10px; align-items:flex-start;
  padding: 12px 0;
  border-top:1px solid rgba(255,255,255,.12);
  color:#eff6ff;
}
.check:first-of-type { border-top:0; }
.check b { color:white; }
section { padding: 76px 0; }
.page-hero {
  background:
    linear-gradient(120deg, rgba(7,26,51,.96), rgba(15,59,115,.88)),
    radial-gradient(circle at 85% 15%, rgba(244,180,0,.25), transparent 32%);
  color:white;
  padding: 88px 0 74px;
}
.breadcrumbs {
  color:#c7dbf6; font-size:14px; font-weight:700; margin-bottom:10px;
}
.section-title {
  margin-bottom: 28px;
  display:flex;
  justify-content:space-between;
  align-items:end;
  gap:20px;
  flex-wrap:wrap;
}
.section-title h2 {
  margin:0;
  font-size: clamp(28px, 3vw, 40px);
  letter-spacing:-0.045em;
  color:#0f172a;
}
.section-title p { margin:8px 0 0; color:var(--muted); max-width:760px; }
.grid-2 { display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap:22px; }
.grid-3 { display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:18px; }
.grid-4 { display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap:18px; }
.card {
  background:var(--card);
  border:1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 10px 30px rgba(15,23,42,.05);
}
.card h3 { margin:0 0 8px; font-size:21px; letter-spacing:-.03em; color:#0f172a; }
.card p { margin:0; color:var(--muted); }
.icon {
  width: 48px; height: 48px;
  border-radius: 15px;
  background:#eaf4ff;
  display:grid; place-items:center;
  color:var(--primary);
  font-size:24px;
  margin-bottom:16px;
}
.badge {
  display:inline-flex; align-items:center; gap:6px;
  border-radius:999px; padding:7px 12px; background:#eaf4ff; color:var(--primary);
  font-size:13px; font-weight:900; margin-bottom:14px;
}
.muted-section { background:#f3f6fb; }
.highlight-box {
  background:#fff; border:1px solid var(--line); border-radius:24px; padding:28px;
  box-shadow:0 12px 34px rgba(15,23,42,.05);
}
.image-frame {
  background:#fff; border:1px solid var(--line); border-radius:24px; padding:16px;
  box-shadow:0 10px 28px rgba(15,23,42,.05);
}
.image-frame img { border-radius:16px; width:100%; }
.kpis { display:grid; grid-template-columns: repeat(4, 1fr); gap:14px; }
.kpi {
  background:#f8fafc; border:1px solid var(--line); border-radius:18px; padding:22px;
}
.kpi strong { display:block; color:var(--primary); font-size:30px; line-height:1.1; }
.kpi span { color:var(--muted); font-weight:700; }
.link-list { display:grid; gap:10px; }
.link-item {
  display:flex; justify-content:space-between; align-items:center; gap:12px;
  padding:14px 16px; background:#f8fafc; border:1px solid var(--line); border-radius:14px;
  font-weight:800; color:#0f172a;
}
.link-item small { color:#64748b; font-weight:700; }
.feature-list { display:grid; gap:12px; margin-top:14px; }
.feature-row {
  display:flex; gap:12px; align-items:flex-start; background:#f8fafc; border:1px solid var(--line); border-radius:14px; padding:14px 16px;
}
.feature-row .num {
  flex:0 0 auto; width:28px; height:28px; border-radius:50%; background:#dbeafe; color:var(--primary); display:grid; place-items:center; font-weight:900; font-size:13px;
}
.table-card {
  background:#fff; border:1px solid var(--line); border-radius:20px; padding:22px; box-shadow:0 10px 30px rgba(15,23,42,.05); overflow-x:auto;
}
.data-table { width:100%; border-collapse:collapse; min-width:700px; }
.data-table th, .data-table td { padding:14px 12px; border-bottom:1px solid #e5e7eb; text-align:left; vertical-align:top; }
.data-table th { background:#f8fafc; color:#334155; font-size:14px; }
.data-table td { color:#475569; font-size:15px; }
.timeline { position:relative; padding-left:24px; display:grid; gap:18px; }
.timeline:before { content:""; position:absolute; left:8px; top:4px; bottom:4px; width:2px; background:#bfdbfe; }
.timeline-item {
  position:relative; background:#fff; border:1px solid var(--line); border-radius:18px; padding:18px 20px; box-shadow:0 10px 28px rgba(15,23,42,.04);
}
.timeline-item:before {
  content:""; position:absolute; left:-21px; top:22px; width:12px; height:12px; border-radius:50%; background:var(--primary2); border:3px solid #e0f2fe;
}
.timeline-item h3 { margin:0 0 10px; font-size:20px; color:#071a33; }
.timeline-item ul { margin:0; padding-left:18px; color:#475569; }
.timeline-item li + li { margin-top:4px; }
.org-chart {
  display:grid; gap:18px;
}
.org-top {
  text-align:center; background:linear-gradient(135deg, var(--primary), var(--primary2)); color:#fff; border-radius:20px; padding:20px; font-weight:900; font-size:22px; box-shadow:0 12px 30px rgba(15,59,115,.18);
}
.org-grid { display:grid; grid-template-columns: repeat(3, 1fr); gap:16px; }
.org-card {
  background:#fff; border:1px solid var(--line); border-radius:18px; padding:20px; box-shadow:0 10px 28px rgba(15,23,42,.04);
}
.org-card h3 { margin:0 0 10px; font-size:19px; color:#0f172a; }
.org-card p { margin:0; color:#64748b; font-size:15px; }
.contact { background: var(--dark); color:white; }
.contact .section-title h2 { color:white; }
.contact .section-title p { color:#cbd5e1; }
.contact-box {
  background: rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.14); border-radius:24px; padding:28px;
  display:grid; grid-template-columns: 1fr 1fr; gap:18px;
}
.info-row { padding:16px; border-radius:16px; background:rgba(255,255,255,.08); }
.info-row b { display:block; color:#bfdbfe; margin-bottom:4px; }
.info-row.full { grid-column:1 / -1; }
footer { background:#030b18; color:#94a3b8; padding:24px 0; font-size:14px; }
footer .wrap { display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; }
@media (max-width: 1024px) {
  .hero-grid, .grid-4, .grid-3, .grid-2, .kpis, .org-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 900px) {
  nav.menu { display:none; }
  .hero-grid, .contact-box, .grid-4, .grid-3, .grid-2, .kpis, .org-grid { grid-template-columns: 1fr; }
  .topbar .wrap { justify-content:center; }
  section { padding: 58px 0; }
  .hero, .page-hero { padding: 68px 0 60px; }
}


/* 2단 사업분야 메뉴: 금융사무기기와 영상솔루션의 세부 품목은 해당 메뉴 안에서만 표시 */
.business-nested-menu {
  width: 300px;
  overflow: visible;
}
.submenu-row {
  position: relative;
}
.submenu-main {
  width: 100%;
}
.submenu-main span {
  color: #94a3b8;
  font-size: 18px;
  line-height: 1;
}
.submenu-panel {
  position: absolute;
  left: calc(100% + 12px);
  top: 0;
  width: 230px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 22px 55px rgba(15,23,42,.16);
  padding: 10px;
  display: none;
  z-index: 80;
}
.submenu-row:hover .submenu-panel,
.submenu-row:focus-within .submenu-panel {
  display: block;
}
.submenu-panel:before {
  content: "";
  position: absolute;
  left: -12px;
  top: 0;
  width: 12px;
  height: 100%;
}
.submenu-panel a {
  display: block;
  padding: 10px 12px;
  border-radius: 12px;
  color: #334155;
  font-size: 13px;
  font-weight: 800;
}
.submenu-panel a:hover {
  background: #f1f5f9;
  color: var(--primary2);
}
@media (max-width: 900px) {
  .submenu-panel {
    position: static;
    width: 100%;
    margin: 4px 0 8px 12px;
    box-shadow: none;
    border-radius: 12px;
    display: block;
    background: #f8fafc;
  }
  .submenu-panel:before {
    display: none;
  }
}