/* ============================================================
   directory.css — Prime Self Practitioner Directory
   Prefix: .dir-*
   Tokens: var(--*) from css/tokens.css
   ============================================================ */

/* ── Page layout ──────────────────────────────────────────── */

.dir-page {
  min-height: 100vh;
  background: var(--surface-bg, #0e0b1a);
  color: var(--text-primary, #f5f0ff);
}

/* ── Hero ─────────────────────────────────────────────────── */

.dir-hero {
  text-align: center;
  padding: 4rem 1.5rem 2.5rem;
  background: linear-gradient(
    160deg,
    var(--color-accent-dark, #1a1230) 0%,
    var(--surface-bg, #0e0b1a) 60%
  );
}

.dir-hero h1 {
  font-family: var(--font-heading, 'Cinzel', serif);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--text-heading, #f5f0ff);
  margin: 0 0 0.75rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.dir-hero-sub {
  font-size: 1.05rem;
  color: var(--text-muted, #b3aec8);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── Filters ──────────────────────────────────────────────── */

.dir-filters {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--surface-card, #1a152e);
  border-bottom: 1px solid var(--border-subtle, #2a2042);
  padding: 0.875rem 1.5rem;
}

.dir-filter-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  align-items: flex-end;
  max-width: 960px;
  margin: 0 auto;
}

.dir-filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  flex: 1;
  min-width: 160px;
}

.dir-filter-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted, #b3aec8);
}

.dir-filter-select {
  appearance: none;
  background: var(--input-bg, #221c38) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23b3aec8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 10px center;
  background-size: 10px;
  border: 1px solid var(--border-default, #3a3055);
  border-radius: var(--radius-sm, 6px);
  color: var(--text-primary, #f5f0ff);
  font-size: 0.875rem;
  height: 36px;
  padding: 0 32px 0 10px;
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.dir-filter-select:focus {
  outline: 2px solid var(--color-accent, #c9a84c);
  outline-offset: 1px;
  border-color: var(--color-accent, #c9a84c);
}

.dir-filter-select:hover {
  border-color: var(--color-accent-muted, #7c6e3a);
}

.dir-filter-btn {
  align-self: flex-end;
  height: 36px;
}

/* ── Status bar ───────────────────────────────────────────── */

.dir-status {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted, #b3aec8);
  padding: 0.5rem 1.5rem 0;
  min-height: 1.5rem;
}

/* ── Results section ──────────────────────────────────────── */

.dir-results-section {
  max-width: 1080px;
  margin: 0 auto;
  padding: 1.5rem 1.5rem 4rem;
}

/* ── Grid ─────────────────────────────────────────────────── */

.dir-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
  margin-top: 1rem;
}

/* ── Card ─────────────────────────────────────────────────── */

.dir-card {
  background: var(--surface-card, #1a152e);
  border: 1px solid var(--border-subtle, #2a2042);
  border-radius: var(--radius-md, 12px);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
}

.dir-card:hover {
  border-color: var(--color-accent-muted, #5a4e30);
  box-shadow: 0 4px 24px rgba(201, 168, 76, 0.1);
  transform: translateY(-2px);
}

.dir-card:focus-within {
  border-color: var(--color-accent, #c9a84c);
  box-shadow: 0 0 0 2px rgba(201, 168, 76, 0.25);
}

/* Card header: photo + name/tags */
.dir-card__header {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.dir-card__photo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--border-subtle, #2a2042);
}

.dir-card__photo--placeholder {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-accent-dark, #2c2040);
  border: 2px solid var(--border-subtle, #2a2042);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-accent, #c9a84c);
  font-family: var(--font-heading, 'Cinzel', serif);
}

.dir-card__meta {
  flex: 1;
  min-width: 0;
}

.dir-card__name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-heading, #f5f0ff);
  margin: 0 0 0.3rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dir-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

/* Bio */
.dir-card__bio {
  font-size: 0.875rem;
  color: var(--text-secondary, #c8c0e0);
  line-height: 1.55;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Badges row */
.dir-card__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

/* Card footer: CTA */
.dir-card__footer {
  margin-top: auto;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border-subtle, #2a2042);
}

.dir-card__cta {
  width: 100%;
  justify-content: center;
}

/* ── Badges ───────────────────────────────────────────────── */

.dir-badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 2px 8px;
  border-radius: 100px;
  background: var(--color-accent-dark, #2c2040);
  color: var(--color-accent-light, #e6d6a0);
  border: 1px solid var(--color-accent-muted, #5a4e30);
  white-space: nowrap;
}

.dir-badge--cert {
  background: rgba(217, 119, 6, 0.15);
  color: #fbbf24;
  border-color: rgba(217, 119, 6, 0.35);
}

.dir-badge--format {
  background: rgba(99, 102, 241, 0.15);
  color: #a5b4fc;
  border-color: rgba(99, 102, 241, 0.3);
}

.dir-badge--more {
  background: var(--surface-bg, #0e0b1a);
  color: var(--text-muted, #b3aec8);
  border-color: var(--border-subtle, #2a2042);
}

/* ── Skeleton cards ───────────────────────────────────────── */

@keyframes dir-shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.dir-card--skeleton {
  background: var(--surface-card, #1a152e);
  border: 1px solid var(--border-subtle, #2a2042);
  border-radius: var(--radius-md, 12px);
  height: 220px;
  background-image: linear-gradient(
    90deg,
    var(--surface-card, #1a152e) 0%,
    rgba(255,255,255,0.04) 50%,
    var(--surface-card, #1a152e) 100%
  );
  background-size: 200% 100%;
  animation: dir-shimmer 1.5s ease-in-out infinite;
}

/* ── Empty / Error states ─────────────────────────────────── */

.dir-empty,
.dir-error {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem 1.5rem;
  border-radius: var(--radius-md, 12px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.dir-empty {
  background: var(--surface-card, #1a152e);
  border: 1px dashed var(--border-subtle, #2a2042);
  color: var(--text-muted, #b3aec8);
}

.dir-empty p,
.dir-error p {
  margin: 0;
  font-size: 0.95rem;
}

.dir-error {
  background: rgba(239, 68, 68, 0.06);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #fca5a5;
}

/* ── Load more ────────────────────────────────────────────── */

.dir-load-more-wrap {
  text-align: center;
  margin-top: 2rem;
}

.dir-load-more {
  min-width: 160px;
}

/* ── Email verification banner (Phase 2A, ps-home__verify-banner) ── */

.ps-home__verify-banner {
  background: var(--color-warning-subtle, rgba(217, 119, 6, 0.1));
  border: 1px solid var(--color-warning, #d97706);
  border-radius: var(--radius-md, 8px);
  padding: 12px 16px;
  margin-bottom: 12px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}

.ps-home__verify-banner-message {
  flex: 1;
  color: var(--text-primary, #f5f0ff);
  font-size: 0.9rem;
  line-height: 1.5;
  min-width: 0;
}

.ps-home__verify-banner-message strong {
  display: block;
  margin-bottom: 2px;
  font-weight: 600;
}

.ps-home__verify-banner-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-shrink: 0;
  flex-wrap: wrap;
}

/* ── Responsive ───────────────────────────────────────────── */

@media (max-width: 640px) {
  .dir-hero {
    padding: 2.5rem 1rem 1.75rem;
  }

  .dir-filters {
    padding: 0.75rem 1rem;
  }

  .dir-filter-form {
    flex-direction: column;
    gap: 0.75rem;
  }

  .dir-filter-group {
    min-width: 0;
    width: 100%;
  }

  .dir-filter-btn {
    width: 100%;
    align-self: stretch;
    height: 40px;
  }

  .dir-results-section {
    padding: 1rem 1rem 3rem;
  }

  .dir-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .dir-card--skeleton {
    height: 180px;
  }
}