:root {
  --primary: #8C5A3C;
  --olive: #6E7F4B;
  --bg: #F3EBDD;
  --text: #3B2E22;
  --radius: 16px;
  --max: 920px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Noto Sans KR', sans-serif;
  font-weight: 400;
  line-height: 1.75;
  font-size: 16px;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: 'Jua', sans-serif;
  font-weight: 400;
  color: var(--primary);
  line-height: 1.4;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

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

:focus-visible {
  outline: 3px solid var(--olive);
  outline-offset: 2px;
}

.section-inner {
  max-width: var(--max);
  margin-inline: auto;
  padding: 48px 20px;
}

/* Header */
.site-header {
  background: #FFFBF3;
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 3px solid var(--bg);
}

.header-inner {
  max-width: var(--max);
  margin-inline: auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.wordmark {
  font-family: 'Jua', sans-serif;
  color: var(--primary);
  font-size: 1.1rem;
}

.hamburger {
  background: none;
  border: none;
  display: none;
  cursor: pointer;
  padding: 6px;
}

.main-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 0;
  padding: 0;
}

.main-nav a {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
  font-size: 0.95rem;
}

.main-nav a:hover { color: var(--olive); }

@media (max-width: 720px) {
  .hamburger { display: block; }
  .main-nav {
    display: none;
    width: 100%;
    order: 3;
  }
  .main-nav ul {
    flex-direction: column;
    gap: 0;
    padding-top: 10px;
  }
  .main-nav ul li {
    border-top: 1px solid var(--bg);
  }
  .main-nav ul li a {
    display: block;
    padding: 12px 4px;
  }
  .main-nav.is-open { display: block; }
}

/* Hero */
.hero {
  position: relative;
  padding: 72px 20px;
  overflow: hidden;
  background: radial-gradient(circle at 30% 20%, #A97A50, var(--primary) 60%, #6B4429 100%);
  text-align: center;
}

.hero-curve {
  position: absolute;
  inset: auto 0 -1px 0;
  height: 80px;
  background: var(--bg);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
  transform: scaleX(1.3);
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 620px;
  margin: 0 auto;
}

.hero-icon {
  margin-bottom: 12px;
}

.hero h1 {
  color: #FFF7EC;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  margin: 0 0 18px;
}

.hero-lead {
  margin: 0 0 28px;
  font-size: 1.02rem;
  color: #FDF3E3;
}

/* CTA */
.cta {
  display: inline-block;
  text-decoration: none;
  background: var(--olive);
  color: #FFFBF3;
  border-radius: 999px;
  padding: 14px 30px;
  font-weight: 500;
  box-shadow: 0 8px 18px rgba(0,0,0,0.25);
  transition: background-color 0.15s ease, transform 0.15s ease;
}

.cta:hover {
  background: #5A6A3C;
  transform: translateY(-2px);
}

/* Section numbering */
.content-section { border-top: 2px dashed #DDC9A8; }

.section-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--olive);
  color: #FFFBF3;
  font-family: 'Jua', sans-serif;
  margin-bottom: 12px;
}

.content-section h2 {
  font-size: 1.4rem;
  margin: 0 0 16px;
}

/* Table */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
  font-size: 0.95rem;
  background: #FFFBF3;
  border-radius: var(--radius);
  overflow: hidden;
}

.spec-table th, .spec-table td {
  border: 1px solid #E4D3B4;
  padding: 10px 14px;
  text-align: left;
}

.spec-table thead th {
  background: var(--primary);
  color: #FFFBF3;
  font-family: 'Jua', sans-serif;
  font-weight: 400;
}

/* Branch boxes */
.branch-box {
  display: grid;
  gap: 16px;
  margin-top: 20px;
}

.branch-item {
  border: 2px solid #E4D3B4;
  border-radius: var(--radius);
  padding: 18px 22px;
  background: #FFFBF3;
}

.branch-item h3 {
  font-size: 1.05rem;
  margin: 0 0 8px;
  color: var(--olive);
}

.branch-item p { margin: 0; }

/* Checklist */
.checklist {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  display: grid;
  gap: 10px;
}

.checklist li {
  padding-left: 32px;
  position: relative;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  background: var(--olive);
  opacity: 0.85;
}

/* FAQ */
.faq-list {
  margin-top: 16px;
  display: grid;
  gap: 10px;
}

.faq-list details {
  border: 2px solid #E4D3B4;
  border-radius: var(--radius);
  padding: 14px 18px;
  background: #FFFBF3;
}

.faq-list summary {
  cursor: pointer;
  font-family: 'Jua', sans-serif;
  color: var(--primary);
}

.faq-list p {
  margin: 12px 0 0;
}

/* Images */
.shot {
  margin: 0 auto;
  max-width: 900px;
  padding: 0 20px;
}

.shot img {
  display: block;
  margin: 0 auto;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
}

.shot figcaption {
  font-size: 0.9rem;
  color: #6B573F;
  margin-top: 8px;
  text-align: center;
}

/* CTA block */
.cta-block {
  background: var(--olive);
  color: #FFFBF3;
  text-align: center;
}

.cta-heading {
  font-size: 1.4rem;
  margin: 0 0 12px;
  font-family: 'Jua', sans-serif;
  color: #FFFBF3;
}

.cta-block p:not(.cta-heading) {
  margin: 0 0 24px;
  color: #F1EADA;
}

.cta-block .cta {
  background: #FFFBF3;
  color: var(--olive);
}

.cta-block .cta:hover {
  background: #FDF3E3;
}

/* Related links */
.related-heading {
  font-size: 1.4rem;
  margin: 0 0 16px;
}

.related-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.related-list a {
  display: block;
  border: 2px solid #E4D3B4;
  border-radius: var(--radius);
  padding: 14px 18px;
  text-decoration: none;
  color: var(--primary);
  font-weight: 500;
  background: #FFFBF3;
}

.related-list a:hover {
  background: var(--bg);
}

/* Footer */
footer {
  background: #3B2E22;
  color: #E4D3B4;
  margin-top: 24px;
}

footer address {
  font-style: normal;
  line-height: 1.8;
}

footer small {
  display: block;
  margin-top: 16px;
  opacity: 0.85;
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}