.seo-site-nav, .seo-page, .seo-home-directory { font-family: 'Noto Sans KR', sans-serif; }
.seo-site-nav { max-width: 960px; margin: 20px auto 38px; padding: 18px 24px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border: 1px solid var(--border-color); border-radius: 16px; background: var(--card-bg); }
.seo-brand { color: var(--accent); font-size: 18px; font-weight: 800; text-decoration: none; white-space: nowrap; }
.seo-nav-links { display: flex; flex-wrap: wrap; gap: 4px 8px; }
.seo-nav-links a { display: inline-flex; align-items: center; min-height: 44px; padding: 8px 12px; font-size: 15px; font-weight: 600; color: var(--text-main); text-decoration: none; border-radius: 8px; }
.seo-nav-links a:hover, .seo-region-links a:hover { background: color-mix(in srgb, var(--accent) 10%, transparent); }
.seo-page { background: var(--bg-color); }
.seo-page a:focus-visible, .seo-home-directory a:focus-visible, .seo-site-nav a:focus-visible, .seo-faq summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; }
.seo-main { max-width: 960px; margin: auto; padding: 0 24px; }
.seo-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 20px 0 26px; color: var(--text-muted); font-size: 14px; }
.seo-breadcrumb a { color: var(--text-muted); text-underline-offset: 4px; padding: 8px 0; }
.seo-breadcrumb [aria-current] { color: var(--text-main); }
.seo-hero { padding: 48px; background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 20px; margin-bottom: 28px; }
.seo-hero-with-image { display: grid; grid-template-columns: 1.35fr 1fr; gap: 32px; align-items: center; }
.seo-label { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .04em; color: var(--accent); margin-bottom: 12px; }
.seo-hero h1 { font-size: clamp(28px, 3vw, 40px); line-height: 1.4; letter-spacing: -.045em; font-weight: 800; word-break: keep-all; overflow-wrap: anywhere; margin-bottom: 20px; }
.seo-hero p { color: var(--text-muted); line-height: 1.9; font-size: 16px; margin-bottom: 26px; word-break: keep-all; }
.seo-hero img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 16px; }
.seo-button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 13px 20px; text-decoration: none; font-size: 16px; font-weight: 700; color: var(--seo-on-accent, #fff); background: var(--accent); border: 1px solid var(--accent); border-radius: 10px; text-align: center; }
.seo-button:hover { filter: brightness(.95); }
.seo-button-outline { color: var(--accent); background: transparent; }
.seo-section { background: var(--card-bg); border: 1px solid var(--border-color); padding: 36px; border-radius: 18px; margin-bottom: 24px; }
.seo-section h2, .seo-contact h2, .seo-home-directory h2 { font-size: 24px; font-weight: 750; line-height: 1.5; letter-spacing: -.03em; margin-bottom: 18px; word-break: keep-all; }
.seo-section > p, .seo-contact > p, .seo-home-directory > p { font-size: 16px; line-height: 1.9; color: var(--text-muted); margin-bottom: 18px; word-break: keep-all; }
.seo-section > p:last-child { margin-bottom: 0; }
.seo-check-list { list-style: none; display: grid; gap: 10px; margin-bottom: 26px; }
.seo-check-list li { border-left: 3px solid var(--accent); padding: 12px 16px; background: color-mix(in srgb, var(--accent) 6%, transparent); font-size: 16px; line-height: 1.8; border-radius: 0 8px 8px 0; }
.seo-step-list { padding-left: 24px; }
.seo-step-list li { padding: 10px 0 10px 8px; font-size: 16px; line-height: 1.8; }
.seo-step-list li::marker { color: var(--accent); font-weight: 800; }
.seo-card-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.seo-service-card { display: flex; align-items: center; gap: 16px; padding: 18px; border: 1px solid var(--border-color); border-radius: 12px; color: var(--text-main); text-decoration: none; transition: border-color .2s; }
.seo-service-card:hover { border-color: var(--accent); }
.seo-service-card img { width: 76px; height: 76px; object-fit: cover; border-radius: 10px; flex-shrink: 0; }
.seo-service-card strong { display: block; font-size: 17px; font-weight: 750; word-break: keep-all; }
.seo-service-card small { display: block; font-size: 13px; line-height: 1.7; color: var(--text-muted); margin: 5px 0; }
.seo-card-more { color: var(--accent); font-size: 13px; font-weight: 700; }
.seo-region-links { display: flex; flex-wrap: wrap; gap: 10px; }
.seo-region-links a { display: flex; align-items: center; gap: 20px; min-height: 46px; padding: 10px 16px; border: 1px solid var(--border-color); border-radius: 9px; font-size: 15px; font-weight: 600; color: var(--text-main); text-decoration: none; }
.seo-region-links span { color: var(--accent); }
.seo-case-list { display: grid; gap: 12px; }
.seo-case-list a { display: grid; grid-template-columns: 56px 1fr auto; gap: 14px; align-items: center; border: 1px solid var(--border-color); border-radius: 10px; padding: 18px; color: var(--text-main); text-decoration: none; }
.seo-case-list .seo-label { margin: 0; }
.seo-case-list strong { font-size: 15px; font-weight: 600; line-height: 1.7; }
.seo-case-list a > span:last-child { font-size: 13px; color: var(--text-muted); }
.seo-faq details { border-top: 1px solid var(--border-color); }
.seo-faq details:last-child { border-bottom: 1px solid var(--border-color); }
.seo-faq summary { cursor: pointer; padding: 20px 6px; font-size: 16px; font-weight: 650; line-height: 1.7; }
.seo-faq details p { padding: 0 6px 22px; color: var(--text-muted); line-height: 1.9; font-size: 15px; }
.seo-contact { scroll-margin-top: 24px; padding: 40px; margin: 30px 0; background: color-mix(in srgb, var(--accent) 7%, var(--card-bg)); border: 1px solid var(--border-color); border-radius: 18px; }
.seo-contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.seo-footer { max-width: 960px; margin: 48px auto 0; padding: 24px 24px 60px; color: var(--text-muted); font-size: 14px; line-height: 1.9; }
.seo-footer > a { color: var(--accent); font-size: 18px; font-weight: 700; text-decoration: none; }
.seo-footer p { margin-top: 8px; }
.seo-text-link { display: inline-block; margin: 16px; color: var(--accent); }
@media (max-width: 768px) {
  .seo-site-nav { margin: 0 0 20px; padding: 16px 18px 10px; border-radius: 0; border-width: 0 0 1px; flex-direction: column; align-items: stretch; gap: 6px; }
  .seo-brand { font-size: 18px; padding: 4px 0; }
  .seo-nav-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
  .seo-nav-links a { justify-content: center; font-size: 13px; padding: 8px 4px; white-space: nowrap; }
  .seo-main { padding: 0 16px; }
  .seo-breadcrumb { margin: 12px 0 16px; gap: 8px; font-size: 12px; }
  .seo-hero { padding: 28px 22px; border-radius: 16px; }
  .seo-hero-with-image { grid-template-columns: 1fr; gap: 24px; }
  .seo-hero h1 { font-size: 28px; }
  .seo-hero img { max-height: 220px; }
  .seo-hero p, .seo-section > p { font-size: 15px; }
  .seo-section { padding: 24px 20px; }
  .seo-section h2, .seo-contact h2, .seo-home-directory h2 { font-size: 21px; }
  .seo-card-grid { grid-template-columns: 1fr; }
  .seo-service-card { padding: 14px; }
  .seo-service-card img { width: 66px; height: 66px; }
  .seo-home-directory { padding: 28px 20px !important; }
  .seo-region-links { gap: 8px; }
  .seo-region-links a { font-size: 14px; gap: 12px; padding: 10px 12px; }
  .seo-case-list a { grid-template-columns: 1fr; gap: 5px; padding: 16px; }
  .seo-contact { padding: 28px 20px; }
  .seo-contact-actions { flex-direction: column; }
  .seo-button { width: 100%; }
  .seo-check-list li, .seo-step-list li { font-size: 15px; }
}
@media (prefers-reduced-motion: reduce) { .seo-service-card { transition: none; } }
.seo-home-directory { scroll-margin-top: 24px; }
.seo-area-directory { display: grid; gap: 12px; }
.seo-area-group { border: 1px solid var(--border-color); border-radius: 12px; background: var(--card-bg); }
.seo-area-group summary { padding: 18px; cursor: pointer; font-size: 18px; font-weight: 700; color: var(--text-main); }
.seo-area-group summary span { float: right; font-size: 13px; font-weight: 500; color: var(--text-muted); line-height: 28px; }
.seo-area-group summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.seo-area-group > .seo-card-grid { padding: 0 14px 14px; }
:root { --seo-on-accent: #111; }