:root{--build-id:"f5ce328c-ea0e-43e5-893f-fab5ffb9db66";}
/* 리셋 및 기본 설정 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* F6 Android Global 폰트 스택 */
body {
  font-family: Roboto, system-ui, "Noto Sans KR", "Malgun Gothic", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--text);
  background-color: var(--bg);
}

/* C32 퍼플 색상 팔레트 */
:root {
  --primary: #9333ea;
  --bg: #f5f3ff;
  --text: #4c1d95;
  --accent: #a78bfa;
  --heading: var(--text);
  --link: var(--text);
}

/* H16 헤딩 스타일 (반응형 clamp) */
h1 {
  font-size: clamp(2.5rem, 5vw, 3.875rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--heading);
  margin-bottom: 1.5rem;
}

h2 {
  font-size: clamp(1.875rem, 4vw, 2.9rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--heading);
  margin-bottom: 1.25rem;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--heading);
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
}

a {
  color: var(--link);
  text-decoration: none;
  transition: color 0.3s;
}

a:hover {
  color: var(--primary);
}

a:focus-visible,
input:focus-visible,
label:focus-visible {
  outline: 3px solid #0066cc;
  outline-offset: 2px;
}

/* Skip to content 링크 */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: #000;
  color: #fff;
  padding: 8px 16px;
  text-decoration: none;
  z-index: 100;
}

.skip-link:focus {
  top: 0;
}

/* N11 네비게이션: 상단 스크롤 + 중앙 로고 + 좌우 메뉴 대칭 + 햄버거 */
header {
  background: #fff;
  border-bottom: 1px solid rgba(147, 51, 234, 0.1);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--primary);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.logo svg {
  color: var(--primary);
}

.nav-left,
.nav-right {
  display: flex;
}

.nav-left ul,
.nav-right ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-left a,
.nav-right a {
  font-weight: 500;
  padding: 0.5rem 0;
}

.nav-left a[aria-current="page"],
.nav-right a[aria-current="page"] {
  color: var(--primary);
  border-bottom: 2px solid var(--primary);
}

.menu-checkbox {
  display: none;
}

.menu-toggle {
  display: none;
  font-size: 1.75rem;
  cursor: pointer;
  color: var(--primary);
  padding: 0.5rem;
}

.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #fff;
  border-top: 1px solid rgba(147, 51, 234, 0.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.mobile-menu ul {
  list-style: none;
  padding: 1rem 2rem;
}

.mobile-menu li {
  margin: 0.75rem 0;
}

.mobile-menu a {
  display: block;
  padding: 0.5rem 0;
  font-weight: 500;
}

/* 모바일 메뉴 토글 */
@media (max-width: 768px) {
  .nav-left,
  .nav-right {
    display: none;
  }

  .logo {
    position: static;
    transform: none;
  }

  .menu-toggle {
    display: block;
  }

  .menu-checkbox:checked ~ .mobile-menu {
    display: block;
  }
}

/* S03 여백: section 6rem, container 1400px, gap 4rem */
section {
  padding: 6rem 0;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* L08 레이아웃: 분할 스크린 → 3열 특징 → 비교표 → 하단CTA */
.hero-split {
  background: linear-gradient(135deg, var(--bg) 0%, #fff 100%);
  padding: 6rem 0;
}

.hero-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-text h1 {
  margin-bottom: 1.5rem;
}

.hero-text p {
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* B16 버튼: border-radius 0.5rem 0 0.5rem 0, padding 1.125rem 2.25rem, weight 700 */
.cta-button {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  padding: 1.125rem 2.25rem;
  border-radius: 0.5rem 0 0.5rem 0;
  font-weight: 700;
  transition: all 0.3s;
}

.cta-button:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(147, 51, 234, 0.3);
}

/* 3열 특징 섹션 */
.features-three-col {
  background: #fff;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4rem;
  margin-top: 3rem;
}

/* K16 카드: border-radius 0.75rem, border 1px, padding 1.5rem, rotate -1deg */
.feature-card {
  border-radius: 0.75rem;
  border: 1px solid var(--primary);
  padding: 1.5rem;
  transform: rotate(-1deg);
  transition: transform 0.3s;
  background: #fff;
}

.feature-card:hover {
  transform: rotate(0deg) translateY(-5px);
}

.feature-card:nth-child(even) {
  transform: rotate(1deg);
}

.feature-card:nth-child(even):hover {
  transform: rotate(0deg) translateY(-5px);
}

.feature-icon {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.feature-card h3 {
  margin-bottom: 1rem;
}

/* 비교표 섹션 */
.comparison-section {
  background: var(--bg);
}

.comparison-table-wrapper {
  overflow-x: auto;
  margin-top: 2rem;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 0.5rem;
  overflow: hidden;
}

.comparison-table th,
.comparison-table td {
  padding: 1rem 1.5rem;
  text-align: left;
  border-bottom: 1px solid rgba(147, 51, 234, 0.1);
}

.comparison-table th {
  background: var(--primary);
  color: #fff;
  font-weight: 700;
}

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

.comparison-table tr:hover {
  background: rgba(147, 51, 234, 0.05);
}

.table-note {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--text);
  opacity: 0.8;
}

/* 추가 콘텐츠 섹션 */
.additional-content {
  background: #fff;
}

.content-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  margin-top: 2rem;
}

.content-text p {
  margin-bottom: 1.5rem;
}

.content-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* 하단 CTA 섹션 */
.cta-bottom {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: #fff;
  text-align: center;
}

.cta-bottom h2,
.cta-bottom p {
  color: #fff;
}

.cta-bottom .cta-button {
  background: #fff;
  color: var(--primary);
  margin-top: 1.5rem;
}

.cta-bottom .cta-button:hover {
  background: var(--bg);
}

/* 페이지 헤더 */
.page-header {
  background: linear-gradient(135deg, var(--bg) 0%, #fff 100%);
  padding: 4rem 0 3rem;
  text-align: center;
}

.page-header .lead {
  font-size: 1.125rem;
  color: var(--text);
  opacity: 0.9;
  max-width: 800px;
  margin: 0 auto;
}

/* 콘텐츠 섹션 */
.content-section {
  background: #fff;
}

.content-section:nth-child(even) {
  background: var(--bg);
}

.content-section h2 {
  margin-top: 2rem;
}

.content-section h2:first-child {
  margin-top: 0;
}

.content-section h3 {
  margin-top: 2rem;
}

/* 연락처 섹션 */
.contact-section {
  background: #fff;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  margin: 3rem 0;
}

.contact-card {
  text-align: center;
  padding: 2rem;
  background: var(--bg);
  border-radius: 0.75rem;
  border: 1px solid var(--primary);
}

.contact-icon {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.contact-card h3 {
  margin-bottom: 1rem;
}

.contact-card p {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--primary);
}

.contact-desc {
  font-size: 0.95rem !important;
  font-weight: 400 !important;
  color: var(--text) !important;
  margin-top: 1rem;
}

.contact-info {
  background: var(--bg);
  padding: 2rem;
  border-radius: 0.5rem;
  margin-top: 2rem;
}

.contact-info h2 {
  margin-bottom: 1rem;
}

.contact-info p {
  margin-bottom: 0.5rem;
}

/* FAQ 섹션 */
.faq-section {
  background: #fff;
}

.faq-item {
  background: var(--bg);
  padding: 2rem;
  border-radius: 0.5rem;
  margin-bottom: 1.5rem;
  border-left: 4px solid var(--primary);
}

.faq-item h3 {
  color: var(--primary);
  margin-bottom: 1rem;
}

.faq-item p {
  margin-bottom: 0;
}

/* Doc 컨테이너 (privacy, terms) */
.doc-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 4rem 2rem;
  text-align: center;
}

.doc-container h1 {
  margin-bottom: 2rem;
}

.doc-container p {
  margin: 1.5rem 0;
}

/* 푸터 */
footer {
  background: var(--text);
  color: #fff;
  padding: 3rem 0 1.5rem;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 2fr 1fr 2fr;
  gap: 3rem;
  align-items: start;
}

.footer-brand strong {
  display: block;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--accent);
}

.footer-brand p {
  opacity: 0.9;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: #fff;
  opacity: 0.9;
  transition: opacity 0.3s;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--accent);
}

.footer-contact p {
  margin-bottom: 0.5rem;
  opacity: 0.9;
}

.footer-copyright {
  text-align: center;
  padding-top: 2rem;
  margin-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0.8;
  font-size: 0.875rem;
}

/* 반응형 */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .feature-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .content-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  section {
    padding: 4rem 0;
  }

  .container {
    padding: 0 1.5rem;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  h3 {
    font-size: 1.5rem;
  }
}