:root {
  --charcoal: #111111;
  --gold: #c9a24d;
  --ivory: #f7f5f2;
  --stone: #2a2a2a;
  --soft-gold: rgba(201, 162, 77, 0.18);
  --line: rgba(17, 17, 17, 0.12);
  --radius: 18px;
  --shadow: 0 18px 40px rgba(17, 17, 17, 0.12);
  --font-sans: "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--charcoal);
  background: var(--ivory);
  line-height: 1.6;
}

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

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: -999px;
  background: var(--gold);
  color: var(--charcoal);
  padding: 10px 14px;
  border-radius: 6px;
  z-index: 1000;
}

.skip-link:focus {
  left: 16px;
  top: 16px;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  background: rgba(247, 245, 242, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
}

.logo img {
  width: 44px;
  height: 44px;
}

.logo-text {
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.primary-nav {
  display: flex;
  gap: 24px;
  font-weight: 600;
}

.primary-nav a {
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}

.primary-nav a:hover {
  border-color: var(--gold);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px;
}

.nav-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--charcoal);
  margin: 4px auto;
  border-radius: 2px;
}

.hero {
  padding: 80px 0 60px;
  background: radial-gradient(circle at top, rgba(201, 162, 77, 0.18), transparent 55%);
}

.hero-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
  gap: 40px;
}

.hero-text h1 {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  margin: 8px 0 18px;
}

.hero-desc {
  font-size: 1.05rem;
  margin-bottom: 24px;
}

.hero-visual {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.eyebrow {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--gold);
  margin: 0 0 8px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid var(--charcoal);
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 22px rgba(17, 17, 17, 0.12);
}

.btn.primary {
  background: var(--charcoal);
  color: var(--ivory);
  border-color: var(--charcoal);
}

.btn.ghost {
  background: transparent;
}

.info-note {
  font-size: 0.9rem;
  color: var(--stone);
}

.section-header {
  text-align: center;
  margin-bottom: 36px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin: 6px 0 12px;
}

.services {
  padding: 60px 0;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.card {
  background: #ffffff;
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
}

.card img {
  width: 48px;
  height: 48px;
  margin-bottom: 14px;
}

.card h3 {
  margin: 4px 0 8px;
}

.about {
  padding: 70px 0;
  background: linear-gradient(120deg, rgba(201, 162, 77, 0.12), transparent 70%);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
}

.about-copy {
  font-size: 1.02rem;
}

.location {
  padding: 60px 0;
}

.location-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.location-card {
  background: #ffffff;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  padding: 24px;
  box-shadow: var(--shadow);
}

.location-card ul {
  padding-left: 18px;
  margin: 0;
}

.contact {
  padding: 70px 0;
  background: #ffffff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  display: grid;
  gap: 18px;
}

.field {
  display: grid;
  gap: 8px;
}

input,
select,
textarea {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  font-family: inherit;
  font-size: 1rem;
  background: #fff;
}

.field-error {
  color: #9b3a2f;
  font-size: 0.85rem;
  min-height: 1em;
}

.form-note {
  margin: 0;
  font-size: 0.95rem;
  color: var(--stone);
}

.business {
  padding: 60px 0 80px;
}

.business-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  background: #ffffff;
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold);
  margin-bottom: 4px;
}

.site-footer {
  background: var(--charcoal);
  color: var(--ivory);
  padding: 28px 0;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.9rem;
}

.footer-nav {
  display: flex;
  gap: 18px;
}

@media (max-width: 860px) {
  .primary-nav {
    position: absolute;
    top: 70px;
    right: 4%;
    flex-direction: column;
    background: #ffffff;
    padding: 16px;
    border-radius: 16px;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    min-width: 180px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .primary-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-toggle {
    display: inline-flex;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 64px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}