@font-face {
  font-family: AudiowideLocal;
  src: url('../fonts/Audiowide-Regular.woff2') format('woff2'),
       url('../fonts/Audiowide-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: BinggraeLocal;
  src: url('../fonts/Binggrae.woff2') format('woff2'),
       url('../fonts/Binggrae.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: BinggraeLocal;
  src: url('../fonts/Binggrae-Bold.woff2') format('woff2'),
       url('../fonts/Binggrae-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

#solutionModalTitle {
  font-family: 'Audiowide', sans-serif;
}

:root {
  /* 카드, 배너, 메뉴, 팝업의 공통 모서리 값 */
  --radius-box: 16px;
  --royal: #0123B4;
  --royal-2: #0737e8;
  --navy: #030a1a;
  --navy-2: #07142b;
  --panel: #0b1730;
  --line: rgba(112, 176, 255, .22);
  --text: #f7fbff;
  --muted: #aab8cc;
  --cyan: #00c8ff;
  --blue: #1c67ff;
  --green: #46f7b3;
  --red: #ff4d6d;
  --white: #fff;
  --shadow: 0 24px 80px rgba(0, 0, 0, .38);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--navy);
  color: var(--text);
  font-family: 'Pretendard', 'Noto Sans KR', 'Apple SD Gothic Neo', 'Malgun Gothic', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.65;
  word-break: keep-all;
  overflow-x: hidden;
}

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

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

.product-word {
  font-family: AudiowideLocal, 'Audiowide', system-ui, sans-serif;
  letter-spacing: .02em;
}

:root,
html,
body,
* {
  -ms-overflow-style: none !important;
  scrollbar-width: none !important;
}

::-webkit-scrollbar,
*::-webkit-scrollbar,
html::-webkit-scrollbar,
body::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  background: transparent !important;
  opacity: 0 !important;
  visibility: hidden !important;
  -webkit-appearance: none !important;
}

.btn,
button.btn,
a.btn,
.open-modal-btn {
  border-radius: 999px !important;
  font-family: inherit !important;
  font-size: 14.5px !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em !important;
  padding: 10px 24px !important;
  min-height: 44px !important;
  cursor: pointer !important;
  transition: all 0.25s ease !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  text-decoration: none !important;
}

.btn:not(.secondary),
button.btn:not(.secondary) {
  border: 1px solid #1559ff !important;
  background: linear-gradient(135deg, #1559ff 0%, #0040e6 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(21, 89, 255, 0.3) !important;
}

.btn:not(.secondary):hover,
button.btn:not(.secondary):hover {
  background: linear-gradient(135deg, #2a6bff 0%, #1559ff 100%) !important;
  border-color: #53cfff !important;
  box-shadow: 0 6px 20px rgba(41, 212, 255, 0.45) !important;
  transform: translateY(-1px) !important;
}

.btn.secondary,
button.secondary {
  border: 1px solid rgba(132, 183, 255, 0.35) !important;
  background: rgba(10, 28, 62, 0.5) !important;
  color: #ffffff !important;
  box-shadow: none !important;
}

.btn.secondary:hover,
button.secondary:hover {
  background: rgba(21, 89, 255, 0.25) !important;
  border-color: #53cfff !important;
  color: #ffffff !important;
  transform: translateY(-1px) !important;
}

.section-head {
  display: flex !important;
  flex-direction: column !important;
  align-items: flex-start !important;
  gap: 16px !important;
  margin-bottom: 40px !important;
}

.section-head h2 {
  white-space: nowrap !important;
  max-width: none !important;
  margin: 0 !important;
  font-size: clamp(28px, 3.5vw, 42px) !important;
}

.section-head > p {
  max-width: 100% !important;
  width: 100% !important;
  margin: 0 !important;
  line-height: 1.7 !important;
}

@media (max-width: 900px) {
.section-head h2 {
  white-space: normal !important;
  word-break: keep-all !important;
}
}

.section-head > p {
  color: #9fb4d1 !important;
}

.eyebrow {
  display: inline-flex !important;
  align-items: center !important;
  width: max-content !important;
  font-family: AudiowideLocal, sans-serif !important;
  color: #61d7ff !important;
  font-size: 12px !important;
  font-weight: 800 !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  margin-bottom: 12px !important;
}

.section-head .eyebrow::before {
  display: none !important;
  content: none !important;
}

.section-kicker {
  display: inline-flex !important;
  align-items: center !important;
  width: max-content !important;
  font-family: AudiowideLocal, sans-serif !important;
  color: #61d7ff !important;
  font-size: 12px !important;
  font-weight: 800 !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  margin-bottom: 12px !important;
  border: none !important;
  background: transparent !important;
}

.section-kicker::before {
  display: none !important;
}

h2.section-title,
.section-title {
  white-space: nowrap !important;
  max-width: none !important;
  margin: 0 0 16px 0 !important;
  font-size: clamp(28px, 3.5vw, 42px) !important;
}

p.section-desc,
.section-desc {
  max-width: none !important;
  width: auto !important;
  margin: 0 !important;
  line-height: 1.7 !important;
  color: #9fb4d1 !important;
  white-space: nowrap !important;
}

@media (max-width: 900px) {
h2.section-title,
.section-title,
p.section-desc,
.section-desc {
  white-space: normal !important;
  word-break: keep-all !important;
}
}

.section,
.security-zone,
section {
  padding-top: 60px !important;
  padding-bottom: 60px !important;
}

.section + .section,
.security-zone + .security-zone,
section + section {
  padding-top: 20px !important;
}

.act-grid,
.how-split-grid {
  margin-bottom: 0 !important;
}

.page-hero,
main > section:first-of-type,
body > section:first-of-type {
  padding-top: 140px !important;
  margin-top: 0 !important;
}

.page-hero .container {
  padding-top: 10px !important;
}

.cta-band {
  min-height: auto !important;
  height: auto !important;
  padding-top: 40px !important;
  padding-bottom: 40px !important;
  overflow: visible !important;
}

.cta-band .btn {
  display: inline-block !important;
  visibility: visible !important;
  opacity: 1 !important;
  margin-top: 20px !important;
}

.footer {
  padding-bottom: 90px !important;
}

.footer-bottom-space {
  padding-bottom: 60px !important;
  margin-bottom: 20px !important;
}

@media (max-width: 820px) {
.cta-band p {
  white-space: normal !important;
  word-break: keep-all !important;
  text-overflow: clip !important;
  overflow: visible !important;
}
}

.mui-header {
  background-color: #ffffff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid #e0e0e0;
}

.mui-header .header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.mui-header .nav-link {
  color: #333333;
  font-weight: 500;
  font-size: 1.05rem;
  padding: 10px 15px;
  transition: color 0.2s ease;
}

.mui-header .nav-link:hover {
  color: #1976d2;
}

.mui-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: #ffffff;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  border-radius: var(--radius-box, 16px);
  display: none;
  padding: 30px;
  min-width: 600px;
  border: 1px solid #f0f0f0;
}

.dropdown:hover .mui-dropdown {
  display: flex;
  gap: 40px;
}

.dropdown-column {
  flex: 1;
}

.col-title {
  font-size: 0.9rem;
  color: #1976d2;
  border-bottom: 2px solid #e3f2fd;
  padding-bottom: 8px;
  margin-bottom: 15px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.dropdown-item {
  display: block;
  color: #555555;
  padding: 8px 0;
  font-size: 0.95rem;
  transition: all 0.2s;
}

.dropdown-item:hover {
  color: #000000;
  transform: translateX(3px);
}

.dropdown-item .badge {
  font-size: 0.75rem;
  background: #f5f5f5;
  color: #757575;
  padding: 2px 6px;
  border-radius: 4px;
  margin-left: 5px;
}

.mui-header .nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
  gap: 30px;
}

.mui-header .nav-menu li {
  position: relative;
}

.mui-header .header-utils {
  display: flex;
  align-items: center;
  gap: 15px;
}

.mui-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.mui-biz-card {
  background: #ffffff;
  border-radius: var(--radius-box, 16px);
  padding: 40px 30px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  border: 1px solid #eaeaea;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.mui-biz-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.mui-biz-card .card-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: #222;
  margin-bottom: 12px;
}

.mui-biz-card .badge {
  font-size: 0.75rem;
  background: #f0f4f8;
  color: #5c7cfa;
  padding: 2px 6px;
  border-radius: 4px;
  margin-left: auto;
}

.mui-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

@media (max-width: 992px) {
.mui-card-grid {
  grid-template-columns: 1fr;
}
}

.mui-btn-lg {
  padding: 14px 30px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.mui-btn-lg.btn-primary {
  background-color: #1976d2;
  color: #fff;
  border: 1px solid #1976d2;
  box-shadow: 0 4px 10px rgba(25, 118, 210, 0.3);
}

.mui-btn-lg.btn-primary:hover {
  background-color: #1565c0;
  transform: translateY(-2px);
}

.history-year-nav a {
  color: #777 !important;
}

.history-year-nav a.active {
  color: #1976d2 !important;
  font-weight: 700;
}

.history-snap {
  background-color: transparent !important;
}

.history-year-block h3 {
  color: #1976d2 !important;
  text-shadow: none !important;
}

.history-year-block {
  border-left: 2px solid #ddd !important;
}

.footer {
  padding-top: 40px !important;
  padding-bottom: 40px !important;
}

.footer-grid {
  margin-bottom: 25px !important;
}

@media (max-width: 768px) {
.footer {
  padding-top: 30px !important;
  padding-bottom: 30px !important;
}
}

.font-binggrae,
[class*="font-binggrae"] {
  color: inherit !important;
  -webkit-text-fill-color: currentcolor !important;
}

main section:not(.hero-aiedge-banner) .font-binggrae,
main section:not(.hero-aiedge-banner) [class*="font-binggrae"] {
  color: #111111 !important;
  -webkit-text-fill-color: #111111 !important;
}

.card {
  border-radius: var(--radius-box, 16px) !important;
}

.sec-card-mui {
  background: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: var(--radius-box, 16px);
  padding: 32px 28px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.03);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  scroll-margin-top: 130px;
  height: 100%;
  box-sizing: border-box;
}

.sec-card-mui:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 35px rgba(211, 47, 47, 0.12);
  border-color: #ffcdd2;
}