:root{--build-id:"6ca7a432-9ced-40f2-8d09-46a5056aeb87";}
@charset "UTF-8";

/* ========================================
   CSS 변수 (C14 - 그린 계열)
======================================== */
:root {
  --primary: #16a34a;
  --bg: #dcfce7;
  --text: #166534;
  --accent: #22c55e;
  --heading: var(--text);
  --link: var(--text);
}

/* ========================================
   리셋 및 기본 스타일
======================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Roboto, "Noto Sans KR", "Malgun Gothic", "Segoe UI", -apple-system, system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  font-weight: 400;
  letter-spacing: 0em;
  color: var(--text);
  background: var(--bg);
}

/* ========================================
   헤딩 스타일 (H13 - clamp 기반)
======================================== */
h1 {
  font-size: clamp(1.90rem, 2.4vw + 1rem, 2.90rem);
  font-weight: 660;
  line-height: 1.22;
  letter-spacing: -0.008em;
  color: var(--heading);
  margin-bottom: 1.5rem;
}

h2 {
  font-size: clamp(1.43rem, 1.8vw + 0.75rem, 2.18rem);
  font-weight: 660;
  line-height: 1.27;
  letter-spacing: -0.008em;
  color: var(--heading);
  margin-bottom: 1.25rem;
}

h3 {
  font-size: clamp(1.14rem, 1.44vw + 0.6rem, 1.74rem);
  font-weight: 560;
  line-height: 1.32;
  letter-spacing: -0.008em;
  color: var(--heading);
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
}

a {
  color: var(--link);
  text-decoration: none;
  transition: opacity 0.2s;
}

a:hover {
  opacity: 0.7;
}

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

/* ========================================
   Skip Link (접근성)
======================================== */
.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;
}

/* ========================================
   헤더 및 네비게이션 (N11 - 중앙 로고 + 좌우 메뉴)
======================================== */
header {
  background: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-container {
  max-width: 1500px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

.menu-checkbox {
  display: none;
}

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

nav ul {
  list-style: none;
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

nav a {
  font-weight: 500;
  color: var(--text);
  transition: color 0.2s;
}

nav a:hover,
nav a[aria-current="page"] {
  color: var(--primary);
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s;
  }

  .menu-checkbox:checked ~ nav {
    max-height: 500px;
  }

  nav ul {
    flex-direction: column;
    padding: 1.5rem;
    gap: 1.5rem;
  }
}

/* ========================================
   섹션 및 컨테이너 (S05)
======================================== */
section {
  padding: 7rem 0;
}

.container {
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ========================================
   히어로 섹션
======================================== */
.hero {
  background: linear-gradient(135deg, #f0fdf4 0%, var(--bg) 100%);
  padding: 9rem 0 7rem;
  text-align: center;
}

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

.hero p {
  font-size: 1.125rem;
  max-width: 700px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

/* ========================================
   버튼 스타일 (B18 - 미니멀 언더라인)
======================================== */
.btn {
  display: inline-block;
  border-bottom: 2px solid var(--primary);
  background: transparent;
  padding: 0.5rem 0;
  font-weight: 500;
  color: var(--primary);
  transition: all 0.2s;
}

.btn:hover {
  opacity: 1;
  border-bottom-width: 3px;
}

/* ========================================
   카드 스타일 (K03 - 큰 그림자)
======================================== */
.card {
  border-radius: 1.5rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  padding: 2.5rem;
  background: #fff;
  transition: transform 0.2s;
}

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

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

/* ========================================
   그리드 레이아웃
======================================== */
.grid {
  display: grid;
  gap: 5rem;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* ========================================
   FAQ 스타일
======================================== */
.faq-item {
  background: #fff;
  border-radius: 0.75rem;
  padding: 2rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.faq-item h3 {
  color: var(--primary);
  margin-bottom: 0.75rem;
}

/* ========================================
   연락처 섹션
======================================== */
.contact-info {
  background: #fff;
  border-radius: 1rem;
  padding: 3rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  text-align: center;
}

.contact-info p {
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
}

.contact-info a {
  color: var(--primary);
  font-weight: 600;
}

/* ========================================
   푸터
======================================== */
footer {
  background: #fff;
  padding: 3rem 0;
  text-align: center;
  border-top: 1px solid #e5e7eb;
}

footer p {
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
}

footer a {
  color: var(--primary);
  margin: 0 0.75rem;
  font-size: 0.875rem;
}

/* ========================================
   Privacy/Terms 문서 스타일
======================================== */
.doc-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
  text-align: center;
}

/* ========================================
   SVG 아이콘 스타일
======================================== */
.icon {
  width: 64px;
  height: 64px;
  margin-bottom: 1.5rem;
}

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

  .hero {
    padding: 6rem 0 4rem;
  }

  .container {
    padding: 0 1.5rem;
  }

  .card {
    padding: 2rem;
  }
}