/* =============================================================================
   TFOS Blog — Landscape (Provider Directory) Stylesheet
   Version: 1.8.0
   ============================================================================= */

/* ── CSS VARIABLE OVERRIDES / ALIASES ───────────────────────────────────────── */
:root {
  --nav-h: 54px;
  --max:   1280px;
  --r:     8px;
  --bg-subtle: #fafaf9;
  --lavender:    #F0EDF8;
  --lavender-dk: #DDD7F0;
  --purple:  #6B5CE7;
  --p10: rgba(107,92,231,.10);
  --p18: rgba(107,92,231,.18);
  --border: var(--color-border-light, #e8e6f0);
  --ink:    var(--color-text-primary, #030303);
  --muted:  rgba(3,3,3,.65);
  --faint:  rgba(3,3,3,.30);
  --serif:  'IBM Plex Sans', system-ui, sans-serif;
  --sans:   'Inter', system-ui, sans-serif;
}

/* ── HERO ── dot-grid texture matching design ───────────────────────────────── */
.landscape-hero {
  border-bottom: 1px solid var(--border);
  padding-block: 56px 44px;
  background-color: #fff;
  background-image: radial-gradient(circle, rgba(107,92,231,.12) 1px, transparent 1px);
  background-size: 28px 28px;
  position: relative;
}
.landscape-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(255,255,255,0) 40%, rgba(255,255,255,1) 100%);
  pointer-events: none;
}
.landscape-hero .hero-inner {
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: 40px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 1;
}
.landscape-hero .hero-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .10em;
  text-transform: uppercase;
  color: var(--purple);
  margin-bottom: 10px;
}
.landscape-hero .hero-title {
  font-family: var(--serif);
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 300;
  letter-spacing: -.03em;
  color: var(--ink);
  line-height: 1.06;
  margin-bottom: 14px;
}
.landscape-hero .hero-desc {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.65;
  max-width: 420px;
}
.landscape-hero .hero-stats {
  display: flex;
  gap: 36px;
  padding-bottom: 6px;
  flex-shrink: 0;
}
.landscape-hero .stat-val {
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 300;
  letter-spacing: -.03em;
  line-height: 1;
}
.landscape-hero .stat-label {
  font-size: 10.5px;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--faint);
  margin-top: 5px;
}

/* ── FILTER BAR ─────────────────────────────────────────────────────────────── */
.filter-bar-wrap {
  position: sticky;
  top: var(--nav-h);
  z-index: 200;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.filter-unified-row {
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: 40px;
  padding-block: 10px;
  display: flex;
  align-items: center;
  gap: 0;
}

/* Search */
.bar-search-wrap { position: relative; flex-shrink: 0; width: 240px; }
.bar-search-wrap svg { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--muted); pointer-events: none; }
#landscape-search { width: 100%; padding: 7px 10px 7px 32px; font-family: var(--sans); font-size: 13px; border: 1px solid var(--border); border-radius: var(--r); background: var(--bg-subtle); color: var(--ink); outline: none; transition: border-color .15s, background .15s; }
#landscape-search:focus { border-color: var(--purple); background: #fff; }
#landscape-search::placeholder { color: var(--faint); }

/* Divider */
.bar-divider { width: 1px; height: 22px; background: var(--border); flex-shrink: 0; margin-inline: 14px; }

/* Pills */
.pills-scroll { display: flex; gap: 5px; flex: 1; overflow-x: auto; scrollbar-width: none; align-items: center; }
.pills-scroll::-webkit-scrollbar { display: none; }
.filter-pill { display: inline-flex; align-items: center; gap: 5px; padding: 6px 13px; border-radius: 20px; font-size: 12px; font-weight: 500; color: var(--muted); border: 1px solid var(--border); background: #fff; white-space: nowrap; transition: border-color .15s, color .15s, background .15s; flex-shrink: 0; cursor: pointer; }
.filter-pill:hover { border-color: var(--lavender-dk); color: var(--ink); background: var(--lavender); }
.filter-pill.active { border-color: var(--purple); color: var(--purple); background: var(--p10); }
.filter-pill.open { border-color: var(--purple); color: var(--purple); background: var(--p10); }
.pill-count { display: inline-flex; align-items: center; justify-content: center; min-width: 16px; height: 16px; padding: 0 4px; background: var(--purple); color: #fff; border-radius: 10px; font-size: 9.5px; font-weight: 600; }
.pill-chev { width: 12px; height: 12px; transition: transform .2s; opacity: .45; }
.filter-pill.open .pill-chev { transform: rotate(180deg); }

/* Bar right */
.bar-right { display: flex; align-items: center; gap: 8px; margin-left: 16px; flex-shrink: 0; }
.sort-wrap { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--faint); }
.sort-wrap label { white-space: nowrap; }
.sort-select { font-size: 12px; font-family: var(--sans); color: var(--ink); border: 1px solid var(--border); background: var(--bg-subtle); border-radius: 6px; padding: 4px 8px; outline: none; cursor: pointer; }
.sort-select:focus { border-color: var(--purple); }
.result-count { font-size: 12.5px; color: var(--muted); white-space: nowrap; border-left: 1px solid var(--border); padding-left: 12px; margin-left: 4px; }
.result-count strong { color: var(--ink); }

/* ── ACTIVE FILTERS ROW ─────────────────────────────────────────────────────── */
.active-filters-row { max-width: var(--max); margin-inline: auto; padding-inline: 40px; padding-block: 8px; display: none; align-items: center; gap: 8px; border-bottom: 1px solid var(--border); background: rgba(107,92,231,.03); }
.active-filters-row.show { display: flex; }
.active-chips { display: flex; flex-wrap: wrap; gap: 5px; flex: 1; align-items: center; }
.chip { display: inline-flex; align-items: center; gap: 3px; padding: 3px 8px 3px 10px; background: var(--p10); border: 1px solid var(--p18); border-radius: 20px; font-size: 11px; font-weight: 500; color: var(--purple); cursor: pointer; white-space: nowrap; }
.chip:hover { background: var(--p18); }
.chip-x { font-size: 14px; line-height: 1; opacity: .55; }
.clear-btn { font-size: 12px; color: var(--muted); padding: 3px 8px; border-radius: 4px; border: 1px solid var(--border); background: #fff; white-space: nowrap; flex-shrink: 0; cursor: pointer; }
.clear-btn:hover { color: var(--purple); border-color: var(--purple); }

/* ── FILTER PANEL ───────────────────────────────────────────────────────────── */
.filter-panel { display: none; border-bottom: 1px solid var(--border); background: #fff; animation: lsPanelIn .14s ease; }
.filter-panel.open { display: block; }
@keyframes lsPanelIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
.panel-inner { max-width: var(--max); margin-inline: auto; padding: 16px 40px 18px; }
.panel-search-wrap { position: relative; margin-bottom: 12px; max-width: 240px; }
.panel-search-wrap svg { position: absolute; left: 9px; top: 50%; transform: translateY(-50%); color: var(--faint); pointer-events: none; }
.panel-search { width: 100%; padding: 6px 10px 6px 28px; font-size: 12px; font-family: var(--sans); border: 1px solid var(--border); border-radius: 6px; background: var(--bg-subtle); color: var(--ink); outline: none; }
.panel-search:focus { border-color: var(--purple); }
.panel-options { display: flex; flex-wrap: wrap; gap: 5px; max-height: 180px; overflow-y: auto; scrollbar-width: thin; }
.opt-btn { display: inline-flex; align-items: center; gap: 5px; padding: 5px 12px; border-radius: 20px; font-size: 12px; color: var(--ink); border: 1px solid var(--border); background: var(--bg-subtle); transition: border-color .12s, background .12s, color .12s; cursor: pointer; white-space: nowrap; }
.opt-btn:hover { border-color: var(--lavender-dk); background: var(--lavender); }
.opt-btn.sel { border-color: var(--purple); background: var(--p10); color: var(--purple); font-weight: 500; }
.opt-btn.hide { display: none; }
.opt-cnt { font-size: 10px; color: var(--faint); }
.opt-btn.sel .opt-cnt { color: rgba(107,92,231,.45); }

/* ── MAIN PROVIDER LIST ─────────────────────────────────────────────────────── */
.landscape-main {
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: 40px;
  padding-block: 24px 80px;
}

/* ── PROVIDER ROW ───────────────────────────────────────────────────────────── */
.provider-row {
  display: grid;
  grid-template-columns: 1fr 272px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 16px;
  min-height: 160px;
  transition: box-shadow .18s, border-color .18s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.provider-row:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,.07);
  border-color: rgba(107,92,231,.25);
}
.row-body {
  padding: 22px 28px 20px;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
}
.row-name-line { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.row-name { font-family: var(--serif); font-size: 17.5px; font-weight: 500; color: var(--ink); letter-spacing: -.015em; line-height: 1.2; }
.row-location-inline { font-size: 12px; color: var(--faint); }
.row-location-inline svg { vertical-align: -1px; margin-right: 3px; }
.row-desc-wrap { flex: 1; position: relative; overflow: hidden; }
.row-desc { font-size: 13.5px; color: var(--muted); line-height: 1.72; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* Taxonomy column */
.row-tax-col {
  padding: 20px 20px 18px;
  background: linear-gradient(160deg, #FAFAF9 0%, #F5F2FC 100%);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.tax-grp-label { font-size: 9px; font-weight: 600; letter-spacing: .10em; text-transform: uppercase; color: rgba(3,3,3,.45); margin-bottom: 6px; }
.tax-grp-chips { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.tc { display: inline-flex; align-items: center; padding: 3px 7px; border-radius: 4px; font-size: 11px; font-weight: 500; letter-spacing: .01em; white-space: nowrap; line-height: 1.4; }
.tc.fn { background: #DDD6FE; color: #3730A3; }
.tc.ft { background: #BFDBFE; color: #1E3A8A; }
.tc.overflow { background: #F3F3F3; color: var(--muted); border: 1px solid var(--border); font-size: 10.5px; }
.row-tax-footer { margin-top: auto; padding-top: 10px; border-top: 1px solid var(--border); font-size: 11.5px; color: var(--faint); display: flex; align-items: center; gap: 4px; transition: color .15s; }
.provider-row:hover .row-tax-footer { color: var(--purple); }

/* ── NO RESULTS ─────────────────────────────────────────────────────────────── */
.no-results { padding: 72px 24px; text-align: center; display: none; }
.no-results-icon { font-size: 36px; opacity: .25; margin-bottom: 16px; }
.no-results h3 { font-family: var(--serif); font-size: 20px; font-weight: 300; margin-bottom: 8px; }
.no-results p { font-size: 14px; color: var(--muted); }

/* ── RESPONSIVE ─────────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .provider-row { grid-template-columns: 1fr; }
  .row-tax-col { display: none; }
  .bar-search-wrap { width: 180px; }
}
@media (max-width: 680px) {
  .landscape-hero .hero-inner { flex-direction: column; padding-inline: 20px; gap: 24px; }
  .landscape-main, .filter-unified-row, .panel-inner, .active-filters-row { padding-inline: 20px; }
  .bar-search-wrap { width: 140px; }
  .result-count { display: none; }
}