:root{--build-id:"6d1317dc-d863-4da3-99bd-3159ac356d6a";}
:root {
  --primary: #3b82f6;
  --bg: #dbeafe;
  --text: #1e3a8a;
  --accent: #60a5fa;
  --heading: var(--text);
  --link: var(--text);
  --white: #ffffff;
  --gray-light: #f1f5f9;
  --gray: #94a3b8;
  --gray-dark: #475569;
  --border: #cbd5e1;
  --shadow: rgba(59, 130, 246, 0.15);
  --section-padding: 5.5rem 0;
  --container-width: 1250px;
  --gap: 3.25rem;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Pretendard", "Malgun Gothic", sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

.serif {
  font-family: "Noto Serif KR", Georgia, serif;
}

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

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

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary);
  color: var(--white);
  padding: 0.5rem 1rem;
  z-index: 100;
  border-radius: 0 0 0.5rem 0;
}

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

header {
  background: var(--white);
  box-shadow: 0 2px 10px var(--shadow);
  position: sticky;
  top: 0;
  z-index: 50;
  transition: all 0.3s ease;
}

.header-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary);
  order: 2;
}

nav {
  order: 1;
}

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

nav a {
  font-weight: 400;
  font-size: 1rem;
  transition: all 0.3s ease;
  position: relative;
}

nav a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s ease;
}

nav a:hover::after,
nav a.active::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  background: none;
  border: 2px solid var(--primary);
  border-radius: 0.375rem;
  padding: 0.5rem;
  cursor: pointer;
  flex-direction: column;
  gap: 0.25rem;
  order: 3;
}

.menu-toggle span {
  width: 1.5rem;
  height: 2px;
  background: var(--primary);
  display: block;
  transition: all 0.3s ease;
}

.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: var(--white);
  padding: 8rem 2rem 6rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -10%;
  width: 40%;
  height: 200%;
  background: rgba(255, 255, 255, 0.05);
  transform: rotate(15deg);
}

.hero-content {
  max-width: var(--container-width);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: 4rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2.5rem;
  opacity: 0.95;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.btn {
  display: inline-block;
  border-radius: 9999px;
  padding: 1.25rem 3rem;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  text-align: center;
}

.btn-primary {
  background: var(--white);
  color: var(--primary);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.btn-secondary {
  background: var(--primary);
  color: var(--white);
}

.btn-secondary:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

section {
  padding: var(--section-padding);
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
}

h2 {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--heading);
  margin-bottom: 1rem;
  text-align: center;
}

h3 {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--heading);
  margin-bottom: 0.75rem;
}

h4 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 0.5rem;
}

.section-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
  font-size: 1.125rem;
  color: var(--gray-dark);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--gap);
  margin-top: 3rem;
}

.card {
  background: var(--white);
  border-radius: 1.5rem;
  box-shadow: 0 8px 24px var(--shadow);
  padding: 2.5rem;
  transition: all 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 32px var(--shadow);
}

.icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  display: block;
}

.qa-section {
  background: var(--white);
}

.qa-list {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.qa-item {
  background: var(--gray-light);
  border-radius: 1rem;
  padding: 2rem;
  border-left: 5px solid var(--primary);
}

.question {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.answer {
  color: var(--text);
  line-height: 1.8;
  font-size: 1rem;
}

.story-section {
  background: var(--white);
}

.story-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--gap);
  margin-top: 3rem;
}

.story-card {
  background: var(--gray-light);
  border-radius: 1.5rem;
  padding: 2.5rem;
  box-shadow: 0 4px 16px var(--shadow);
  transition: all 0.3s ease;
}

.story-card:hover {
  box-shadow: 0 8px 24px var(--shadow);
}

.floating-cta {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 40;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.contact-info {
  background: var(--white);
  border-radius: 1.5rem;
  padding: 2.5rem;
  box-shadow: 0 8px 24px var(--shadow);
  margin-top: 3rem;
  text-align: center;
}

.contact-info h3 {
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 1.5rem 0;
  font-size: 1.125rem;
}

.contact-item span {
  font-size: 1.75rem;
}

footer {
  background: var(--text);
  color: var(--white);
  padding: 3rem 2rem 2rem;
  text-align: center;
}

.footer-content {
  max-width: var(--container-width);
  margin: 0 auto;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--white);
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

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

.copyright {
  opacity: 0.7;
  font-size: 0.875rem;
  margin-top: 2rem;
}

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

  nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 4px 10px var(--shadow);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }

  nav.active {
    max-height: 400px;
  }

  nav ul {
    flex-direction: column;
    gap: 0;
    padding: 1rem 0;
  }

  nav li {
    padding: 1rem 2rem;
    border-bottom: 1px solid var(--border);
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 2rem;
  }

  h3 {
    font-size: 1.5rem;
  }

  .grid-3,
  .story-grid {
    grid-template-columns: 1fr;
  }

  .floating-cta {
    bottom: 1rem;
    right: 1rem;
  }

  .footer-links {
    flex-direction: column;
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem;
  }

  .btn {
    padding: 1rem 2rem;
    font-size: 0.875rem;
  }

  .card {
    padding: 1.5rem;
  }
}