:root {
  --bg: #fff;
  --page: #fff;
  --card: #f0e8dc;
  --card-border: #d8cbb8;
  --title: #111;
  --body: #333;
  --muted: #888;
  --accent: #2b6cb0;
  --accent-soft: #4a90e2;
  --border: #f0f0f0;
  --border-strong: #e0e4e8;
  --shadow: 0 1px 4px rgba(60, 50, 40, 0.06);
  --radius: 10px;
  --gap: 1rem;
  --max-width: 1100px;
}

html {
  scroll-behavior: smooth;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body.english-directory-page {
  margin: 0;
  min-height: 100vh;
  font-family: 'Noto Sans KR', 'Poppins', system-ui, sans-serif;
  background: var(--page);
  color: #222;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

#dir-menu {
  scroll-margin-top: calc(var(--navbar-height, 56px) + 16px);
}

.dir-page {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: calc(var(--navbar-height, 56px) + 28px) 1.25rem 3rem;
}

.dir-header {
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.dir-header h1 {
  margin: 0 0 0.35rem;
  font-size: 15px;
  font-weight: 800;
  color: var(--title);
  letter-spacing: -0.03em;
  line-height: 1.4;
}

.dir-header p {
  margin: 0;
  font-size: 0.84rem;
  color: var(--body);
}

.dir-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.25rem;
}

.dir-filter-btn {
  padding: 0.35rem 0.75rem;
  font-size: 0.78rem;
  font-family: inherit;
  color: #666;
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.dir-filter-btn:hover {
  color: #222;
  border-color: #c5cad3;
}

.dir-filter-btn.is-active {
  color: #1a56db;
  border-color: var(--accent-soft);
  background: rgba(74, 144, 226, 0.08);
  font-weight: 500;
}

.dir-category {
  margin-bottom: 2rem;
}

.dir-category-title {
  margin: 0 0 0.85rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.dir-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.dir-card {
  background-color: #f0e8dc;
  border: 1px solid #d8cbb8;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.dir-card:hover {
  background-color: #e8dece;
  border-color: #cfc0ab;
}

.dir-card-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: #1a1a1a;
  line-height: 1.3;
}

.dir-card-desc {
  margin: 0;
  font-size: 0.84rem;
  color: var(--body);
  line-height: 1.45;
}

.dir-card-link {
  align-self: flex-start;
  margin-top: 0.25rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
}

.dir-card-link:hover {
  color: var(--accent-soft);
  text-decoration: underline;
}

.dir-empty {
  text-align: center;
  padding: 2.5rem 1rem;
  color: #999;
  font-size: 0.9rem;
}

.dir-count {
  margin-bottom: 1rem;
  font-size: 0.8rem;
  color: var(--muted);
}

@media (min-width: 560px) {
  .dir-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .dir-page {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .dir-header h1 {
    font-size: 16px;
  }
}

@media (max-width: 600px) {
  .dir-page {
    padding-top: calc(var(--navbar-height, 56px) + 20px);
    padding-left: max(16px, env(safe-area-inset-left, 0px));
    padding-right: max(16px, env(safe-area-inset-right, 0px));
  }
}

.dir-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  text-align: center;
}

.dir-footer p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.55;
}

.dir-footer a {
  color: var(--accent-soft);
  text-decoration: underline;
}

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

.dir-back-menu-wrap {
  margin: 2.5rem 0 0;
  padding-top: 0.75rem;
}

.dir-back-menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.5rem 1.1rem;
  font-size: 0.84rem;
  font-weight: 600;
  color: #fff !important;
  text-decoration: none !important;
  background: var(--accent-soft);
  border-radius: 999px;
  box-shadow: var(--shadow);
  transition: background 0.15s, transform 0.15s;
}

.dir-back-menu-btn:hover {
  background: var(--accent);
  color: #fff !important;
}

.dir-back-menu-btn:active {
  transform: scale(0.98);
}