/* ═══════════════════════════════════════════════════════════════════════════
   solite-collection.css
   SOLITE Battery Catalog — Isolated Collection Styles
   Scope: .solite-collection and child selectors only.
   Does NOT override ATLAS or LANDSPIDER selectors.
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Root variables ──────────────────────────────────────────────────────── */
.solite-collection {
  --sc-blue:    #1a3a6e;
  --sc-blue2:   #2b5fa8;
  --sc-teal:    #0f7fa3;
  --sc-green:   #16803c;
  --sc-amber:   #b45309;
  --sc-bg:      #f2f6fb;
  --sc-card:    #ffffff;
  --sc-border:  #dde6f0;
  --sc-muted:   #64748b;
  --sc-text:    #1e293b;
  --sc-radius:  10px;
  --sc-shadow:  0 4px 16px -4px rgba(0,0,0,.10);
  font-family: -apple-system, 'Segoe UI', Roboto, sans-serif;
  color: var(--sc-text);
}

/* ── Section heading ─────────────────────────────────────────────────────── */
.solite-collection-heading {
  margin-bottom: 6px;
  font-family: 'Outfit', sans-serif;
  font-size: 26px;
  font-weight: 900;
  color: var(--sc-blue);
  line-height: 1.2;
}
.solite-collection-sub {
  color: var(--sc-muted);
  font-size: 15px;
  max-width: 720px;
  line-height: 1.6;
  margin-bottom: 20px;
}

/* ── Summary stats bar ───────────────────────────────────────────────────── */
.solite-stats-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}
.solite-stat-card {
  background: var(--sc-card);
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius);
  padding: 14px 20px;
  min-width: 140px;
  flex: 1;
  box-shadow: var(--sc-shadow);
}
.solite-stat-num {
  font-family: 'Outfit', sans-serif;
  font-size: 26px;
  font-weight: 900;
  color: var(--sc-blue);
  line-height: 1.1;
}
.solite-stat-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--sc-muted);
  margin-top: 3px;
}
.solite-stat-card.sc-green .solite-stat-num { color: var(--sc-green); }

/* ── Inquiry disclaimer ──────────────────────────────────────────────────── */
.solite-inquiry-notice {
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-left: 4px solid var(--sc-amber);
  border-radius: var(--sc-radius);
  padding: 12px 16px;
  font-size: 13px;
  color: var(--sc-amber);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.solite-inquiry-notice strong { color: #92400e; }

/* ── Category tabs ───────────────────────────────────────────────────────── */
.solite-category-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-bottom: 2px solid var(--sc-border);
  padding-bottom: 0;
  margin-bottom: 0;
}
.solite-tab-btn {
  padding: 10px 20px;
  border: none;
  background: #edf2f7;
  border-radius: 8px 8px 0 0;
  cursor: pointer;
  font-weight: 700;
  font-size: 14px;
  color: var(--sc-muted);
  transition: background .15s, color .15s;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
}
.solite-tab-btn:hover { background: #dbeafe; color: var(--sc-blue2); }
.solite-tab-btn.active {
  background: var(--sc-card);
  color: var(--sc-blue);
  border-bottom-color: var(--sc-blue2);
  border-left: 1px solid var(--sc-border);
  border-right: 1px solid var(--sc-border);
  border-top: 1px solid var(--sc-border);
}

/* ── Category panel ──────────────────────────────────────────────────────── */
.solite-category-panel {
  display: none;
  background: var(--sc-card);
  border: 1px solid var(--sc-border);
  border-top: none;
  border-radius: 0 0 var(--sc-radius) var(--sc-radius);
  padding: 0 0 32px;
}
.solite-category-panel.active { display: block; }

/* ── Category banner ─────────────────────────────────────────────────────── */
.solite-category-banner {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 5;
  height: auto;
  overflow: hidden;
  background: #eef2f7;
}
.solite-category-banner img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  opacity: .82;
}
.solite-category-banner-info {
  position: absolute;
  inset: auto 0 0 0;
  padding: clamp(10px, 2vw, 20px);
  background: linear-gradient(
    to top,
    rgba(8, 24, 55, 0.78) 0%,
    rgba(8, 24, 55, 0.25) 55%,
    transparent 100%
  );
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
}
.solite-category-banner-title {
  font-family: 'Outfit', sans-serif;
  font-size: 20px;
  font-weight: 800;
  color: #fff;
  text-shadow: 0 2px 6px rgba(0,0,0,.5);
}
.solite-category-banner-meta { display: flex; gap: 10px; }
.solite-cat-pill {
  background: rgba(255,255,255,.18);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,.3);
  color: #fff;
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

/* ── Category body ───────────────────────────────────────────────────────── */
.solite-category-body { padding: 24px; }

/* ── Filter panel ────────────────────────────────────────────────────────── */
.solite-filter-panel {
  background: #f8fafc;
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius);
  padding: 18px 20px;
  margin-bottom: 24px;
}
.solite-filter-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.solite-filter-group {
  display: flex; flex-direction: column; gap: 5px;
  flex: 1; min-width: 150px; max-width: 240px;
}
.solite-filter-group.wide { max-width: 320px; }
.solite-filter-group label {
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .5px; color: var(--sc-muted);
}
.solite-filter-group input,
.solite-filter-group select {
  padding: 8px 10px;
  border: 1px solid var(--sc-border);
  border-radius: 6px;
  font-size: 13px;
  background: #fff;
  color: var(--sc-text);
  outline: none;
  transition: border-color .12s;
}
.solite-filter-group input:focus,
.solite-filter-group select:focus {
  border-color: var(--sc-blue2);
  box-shadow: 0 0 0 3px rgba(43,95,168,.10);
}
.solite-filter-clear-btn {
  padding: 8px 16px; background: #fff;
  border: 1px solid var(--sc-border); border-radius: 6px;
  font-size: 13px; font-weight: 600; color: var(--sc-muted);
  cursor: pointer; transition: .12s; white-space: nowrap;
}
.solite-filter-clear-btn:hover { background: #fee2e2; color: #b91c1c; border-color: #fca5a5; }
.solite-filter-advanced-toggle {
  font-size: 12px; font-weight: 600; color: var(--sc-blue2);
  cursor: pointer; background: none; border: none; padding: 0;
  margin-top: 6px; text-decoration: underline; text-underline-offset: 2px;
}
.solite-filter-advanced { display: none; margin-top: 10px; }
.solite-filter-advanced.visible { display: flex; flex-wrap: wrap; gap: 12px; }
.solite-filter-results-bar { font-size: 13px; color: var(--sc-muted); margin-bottom: 14px; }
.solite-filter-results-bar strong { color: var(--sc-text); }

/* ── Series grid ─────────────────────────────────────────────────────────── */
.solite-series-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 20px;
}

/* ── Series card ─────────────────────────────────────────────────────────── */
.solite-series-card {
  background: var(--sc-card);
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius);
  box-shadow: var(--sc-shadow);
  display: flex; flex-direction: column;
  overflow: hidden;
  transition: transform .15s, box-shadow .15s;
}
.solite-series-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px -6px rgba(0,0,0,.14);
}
.solite-series-card[data-hidden="true"] { display: none; }

/* ── Series image ────────────────────────────────────────────────────────── */
.solite-series-image {
  background: #f8fafc;
  border-bottom: 1px solid var(--sc-border);
  height: 200px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; position: relative;
}
.solite-series-image img {
  width: 100%; height: 100%;
  object-fit: contain; display: block; padding: 12px;
}
.solite-rep-badge {
  position: absolute; bottom: 8px; left: 8px; right: 8px;
  background: rgba(26,58,110,.82); color: #fff;
  border-radius: 5px; padding: 4px 8px;
  font-size: 9.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .4px;
  text-align: center; backdrop-filter: blur(3px);
}
.solite-rep-badge.exact { background: rgba(22,128,60,.82); }

/* ── Card body ───────────────────────────────────────────────────────────── */
.solite-card-body { padding: 16px; display: flex; flex-direction: column; flex: 1; }
.solite-card-cat-tag {
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .6px;
  color: var(--sc-blue2); margin-bottom: 5px;
}
.solite-card-name {
  font-family: 'Outfit', sans-serif;
  font-size: 17px; font-weight: 800;
  color: var(--sc-blue); margin: 0 0 4px; line-height: 1.25;
}
.solite-card-positioning { font-size: 12px; color: var(--sc-muted); font-style: italic; margin-bottom: 10px; }
.solite-card-specs { font-size: 12px; color: var(--sc-text); line-height: 1.75; margin-bottom: 10px; }
.solite-card-specs b { color: var(--sc-muted); font-weight: 600; }
.solite-card-variant-count {
  display: inline-block;
  background: #eff6ff; color: var(--sc-blue2);
  border: 1px solid #bfdbfe; border-radius: 20px;
  padding: 3px 10px; font-size: 11px; font-weight: 700; margin-bottom: 14px;
}

/* ── Card actions ────────────────────────────────────────────────────────── */
.solite-card-actions { margin-top: auto; display: flex; gap: 8px; }
.sc-btn {
  flex: 1; padding: 9px 12px; border: none; border-radius: 7px;
  font-size: 13px; font-weight: 700; cursor: pointer;
  text-align: center; text-decoration: none; transition: .12s;
  display: inline-flex; align-items: center; justify-content: center; gap: 5px;
}
.sc-btn-details { background: #eff6ff; color: var(--sc-blue); border: 1px solid #bfdbfe; }
.sc-btn-details:hover { background: #dbeafe; }
.sc-btn-wa { background: #22c55e; color: #fff; }
.sc-btn-wa:hover { background: #16a34a; }

/* ── Empty state ─────────────────────────────────────────────────────────── */
.solite-empty-state { text-align: center; padding: 48px 20px; color: var(--sc-muted); font-size: 15px; display: none; }
.solite-empty-state.visible { display: block; }

/* ── Drawer backdrop ─────────────────────────────────────────────────────── */
.solite-drawer-backdrop {
  display: none; position: fixed; inset: 0;
  background: rgba(10,20,50,.55); z-index: 1100; backdrop-filter: blur(3px);
}
.solite-drawer-backdrop.open { display: block; }

/* ── Drawer ──────────────────────────────────────────────────────────────── */
.solite-drawer {
  position: fixed; top: 0; right: -100%;
  width: min(680px, 100vw); height: 100%;
  background: #fff; z-index: 1101; overflow-y: auto;
  box-shadow: -8px 0 40px -4px rgba(0,0,0,.25);
  transition: right .28s cubic-bezier(.4,0,.2,1);
  display: flex; flex-direction: column;
}
.solite-drawer.open { right: 0; }

.solite-drawer-header {
  position: sticky; top: 0;
  background: var(--sc-blue); color: #fff;
  padding: 16px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  z-index: 2; flex-shrink: 0;
}
.solite-drawer-header h2 {
  font-family: 'Outfit', sans-serif; font-size: 18px; font-weight: 900;
  margin: 0; line-height: 1.2;
}
.solite-drawer-close {
  width: 36px; height: 36px;
  background: rgba(255,255,255,.15); border: none; border-radius: 50%;
  color: #fff; font-size: 20px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: background .12s;
}
.solite-drawer-close:hover { background: rgba(255,255,255,.30); }
.solite-drawer-body { padding: 20px; flex: 1; }

/* ── Drawer image ────────────────────────────────────────────────────────── */
.solite-drawer-img-wrap {
  background: #f8fafc; border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius); height: 220px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; margin-bottom: 20px;
}
.solite-drawer-img-wrap img { max-width: 100%; max-height: 100%; object-fit: contain; padding: 12px; }

/* ── Drawer meta ─────────────────────────────────────────────────────────── */
.solite-drawer-meta-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 10px 20px; margin-bottom: 18px; font-size: 13.5px;
}
.solite-drawer-meta-item label {
  display: block; font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .5px;
  color: var(--sc-muted); margin-bottom: 2px;
}
.solite-drawer-meta-item span { color: var(--sc-text); font-weight: 600; }

/* ── Section label ───────────────────────────────────────────────────────── */
.sc-section-label {
  font-size: 11px; font-weight: 800;
  text-transform: uppercase; letter-spacing: .6px; color: var(--sc-amber);
  margin: 20px 0 10px; padding-bottom: 5px; border-bottom: 1px solid #fde68a;
}

/* ── Availability notice ─────────────────────────────────────────────────── */
.solite-drawer-avail {
  background: #fffbeb; border: 1px solid #fde68a;
  border-radius: 7px; padding: 10px 14px;
  font-size: 13px; color: var(--sc-amber); margin-bottom: 18px;
}

/* ── Table search ────────────────────────────────────────────────────────── */
.solite-table-search-wrap { margin-bottom: 10px; }
.solite-table-search-wrap input {
  width: 100%; padding: 8px 12px;
  border: 1px solid var(--sc-border); border-radius: 7px; font-size: 13px; outline: none;
}
.solite-table-search-wrap input:focus { border-color: var(--sc-blue2); box-shadow: 0 0 0 3px rgba(43,95,168,.10); }

/* ── Variant table ───────────────────────────────────────────────────────── */
.solite-variant-table-wrap { overflow-x: auto; border: 1px solid var(--sc-border); border-radius: var(--sc-radius); margin-bottom: 12px; }
.solite-variant-table { width: 100%; border-collapse: collapse; font-size: 12px; text-align: left; min-width: 700px; }
.solite-variant-table thead th {
  background: #f1f5f9; color: var(--sc-muted);
  font-weight: 700; font-size: 10.5px; text-transform: uppercase; letter-spacing: .4px;
  padding: 9px 10px; border-bottom: 2px solid var(--sc-border); white-space: nowrap;
}
.solite-variant-table tbody tr { border-bottom: 1px solid #f1f5f9; cursor: pointer; transition: background .09s; }
.solite-variant-table tbody tr:last-child { border-bottom: none; }
.solite-variant-table tbody tr:hover { background: #eff6ff; }
.solite-variant-table tbody tr.selected { background: #dbeafe; }
.solite-variant-table tbody tr.selected td:first-child { border-left: 3px solid var(--sc-blue2); }
.solite-variant-table tbody tr[data-hidden="true"] { display: none; }
.solite-variant-table td { padding: 7px 10px; color: var(--sc-text); white-space: nowrap; }
.solite-variant-table td.sc-null { color: #cbd5e1; font-style: italic; }

/* ── Show more ───────────────────────────────────────────────────────────── */
.solite-show-more-wrap { text-align: center; margin-top: 8px; }
.solite-show-more-btn {
  padding: 7px 20px; background: #eff6ff; border: 1px solid #bfdbfe;
  border-radius: 20px; font-size: 12px; font-weight: 700; color: var(--sc-blue2);
  cursor: pointer; transition: .12s;
}
.solite-show-more-btn:hover { background: #dbeafe; }

/* ── WA button ───────────────────────────────────────────────────────────── */
.solite-drawer-wa-btn {
  display: block; width: 100%; padding: 13px;
  background: #22c55e; color: #fff; border-radius: 9px;
  font-size: 14px; font-weight: 800; text-align: center; text-decoration: none;
  margin-top: 20px; transition: background .12s;
}
.solite-drawer-wa-btn:hover { background: #16a34a; }

/* ── Unavailable state ───────────────────────────────────────────────────── */
.solite-unavailable {
  background: #f8fafc; border: 1px dashed var(--sc-border);
  border-radius: var(--sc-radius); padding: 40px 24px;
  text-align: center; color: var(--sc-muted);
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .solite-category-tabs { overflow-x: auto; flex-wrap: nowrap; scrollbar-width: none; padding-bottom: 2px; }
  .solite-category-tabs::-webkit-scrollbar { display: none; }
  .solite-tab-btn { flex-shrink: 0; font-size: 13px; padding: 9px 15px; }
  .solite-filter-group { min-width: 120px; max-width: 100%; flex: 1 1 calc(50% - 10px); }
  .solite-filter-group.wide { max-width: 100%; flex: 1 1 100%; }
  .solite-series-grid { grid-template-columns: 1fr; }
  .solite-drawer { width: 100vw; }
  .solite-drawer-meta-grid { grid-template-columns: 1fr; }
  .solite-stat-card { min-width: 0; flex: 1 1 calc(50% - 8px); }
}
@media (max-width: 480px) {
  .solite-collection-heading { font-size: 21px; }
  .solite-stat-card { flex: 1 1 100%; }
  .solite-category-banner-title { font-size: 16px; }
  .solite-cat-pill { display: none; }
  .solite-card-actions { flex-direction: column; }
  .sc-btn { flex: unset; width: 100%; }
}