/**
 * /buy/listings/ Phase B — Carwow-clone EV+PHEV grid with filter rail.
 * Body styles namespaced under .ax-buy-list.
 */

.ax-buy-list {
  --ink: #232A25;
  --red: #DC2626;
  --red-dark: #B91C1C;
  --red-soft: #FFE6E6;
  --paper: #fff;
  --paper-soft: #F2F2F2;
  --paper-warm: #FAFAF8;
  --line: rgba(35,42,37,0.08);
  --mute: rgba(35,42,37,0.55);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.005em;
}
.ax-buy-list, .ax-buy-list * { box-sizing: border-box; }
.ax-buy-list a { text-decoration: none; color: inherit; }
.ax-buy-list p { line-height: 1.6; }

/* PAGE HEAD */
.ax-buy-list .page-head { background: var(--paper-warm); padding: 36px 24px 20px; border-bottom: 1px solid var(--line); }
.ax-buy-list .page-head-inner { max-width: 1760px; margin: 0 auto; }
.ax-buy-list .crumbs { font-size: 12px; color: var(--mute); margin-bottom: 12px; }
.ax-buy-list .crumbs a { color: var(--mute); }
.ax-buy-list .crumbs span { margin: 0 6px; }
.ax-buy-list .page-head h1 { font-size: clamp(28px, 2.2vw + 10px, 44px); font-weight: 900; letter-spacing: -0.03em; line-height: 1; margin: 0 0 8px; text-transform: uppercase; }
.ax-buy-list .page-head .sub { font-size: 15px; color: var(--mute); margin: 0; }

/* CATEGORY STRIP */
.ax-buy-list .cat-strip { background: var(--paper); border-bottom: 1px solid var(--line); padding: 16px 24px; position: sticky; top: 0; z-index: 50; }
.ax-buy-list .cat-strip-inner { max-width: 1760px; margin: 0 auto; display: flex; gap: 10px; overflow-x: auto; scrollbar-width: none; }
.ax-buy-list .cat-strip-inner::-webkit-scrollbar { display: none; }
.ax-buy-list .cat-chip { flex-shrink: 0; padding: 10px 18px; background: var(--paper-soft); border-radius: 999px; font-size: 13px; font-weight: 600; color: var(--ink); cursor: pointer; border: 1px solid transparent; transition: all 0.15s; white-space: nowrap; }
.ax-buy-list .cat-chip:hover { border-color: var(--ink); }
.ax-buy-list .cat-chip.active { background: var(--ink); color: #fff; }

/* MAIN GRID */
.ax-buy-list .main { max-width: 1760px; margin: 0 auto; padding: 28px 24px 96px; display: grid; grid-template-columns: 260px 1fr; gap: 28px; }

/* RAIL */
.ax-buy-list .rail { position: sticky; top: 88px; align-self: start; max-height: calc(100vh - 110px); overflow-y: auto; padding-right: 8px; }
.ax-buy-list .rail-section { padding: 18px 0; border-bottom: 1px solid var(--line); }
.ax-buy-list .rail-section:first-of-type { padding-top: 0; }
.ax-buy-list .rail-section h4 { font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink); margin: 0 0 12px; }
.ax-buy-list .rail-opt { display: flex; align-items: center; padding: 6px 0; font-size: 14px; color: var(--ink); cursor: pointer; text-decoration: none; }
.ax-buy-list .rail-opt:hover { color: var(--red); }
.ax-buy-list .rail-opt.active { color: var(--red); font-weight: 600; }
.ax-buy-list .rail-opt input { margin-right: 10px; accent-color: var(--red); pointer-events: none; }
.ax-buy-list .rail-opt .count { margin-left: auto; color: var(--mute); font-size: 12px; }
.ax-buy-list .rail-range { display: flex; align-items: center; gap: 8px; margin-top: 6px; }
.ax-buy-list .rail-range input { width: 100%; padding: 8px 10px; border: 1px solid var(--line); border-radius: 6px; font-size: 13px; font-family: inherit; }
.ax-buy-list .rail-clear { display: block; margin-top: 16px; padding: 10px 14px; background: var(--paper); color: var(--ink); border: 1px solid var(--ink); border-radius: 8px; font-size: 13px; font-weight: 600; text-align: center; cursor: pointer; }

/* RESULTS */
.ax-buy-list .results-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; flex-wrap: wrap; gap: 12px; }
.ax-buy-list .results-count { font-size: 14px; color: var(--mute); }
.ax-buy-list .results-count b { color: var(--ink); font-weight: 700; }
.ax-buy-list .sort { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--mute); }
.ax-buy-list .sort select { padding: 8px 12px; border: 1px solid var(--line); border-radius: 8px; font-size: 13px; font-weight: 600; color: var(--ink); background: var(--paper); font-family: inherit; cursor: pointer; }

.ax-buy-list .grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 1400px) { .ax-buy-list .grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 1100px) { .ax-buy-list .grid { grid-template-columns: repeat(2, 1fr); } .ax-buy-list .main { grid-template-columns: 1fr; } .ax-buy-list .rail { position: static; max-height: none; } }
@media (max-width: 720px) { .ax-buy-list .grid { grid-template-columns: 1fr; } }

/* CARD */
.ax-buy-list .cw { background: var(--paper-soft); border-radius: 14px; overflow: hidden; transition: background 0.18s, transform 0.18s; cursor: pointer; display: flex; flex-direction: column; padding: 18px 18px 0; }
.ax-buy-list .cw:hover { background: #ebebeb; transform: translateY(-2px); }
.ax-buy-list .cw-top { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; margin-bottom: 4px; }
.ax-buy-list .cw-titles h3 { font-size: 17px; font-weight: 700; color: var(--ink); margin: 0 0 2px; letter-spacing: -0.015em; }
.ax-buy-list .cw-tagline { font-size: 12px; color: var(--mute); margin: 0; line-height: 1.4; }
.ax-buy-list .cw-kind { background: var(--ink); color: #fff; padding: 4px 8px; border-radius: 6px; font-size: 10px; font-weight: 800; letter-spacing: 0.08em; flex-shrink: 0; }
.ax-buy-list .cw-kind.phev { background: var(--red); }
.ax-buy-list .cw-photo { aspect-ratio: 16/9; background-color: transparent; background-size: contain; background-position: center; background-repeat: no-repeat; margin: 14px -8px 0; min-height: 130px; flex: 1; background-image: linear-gradient(135deg, #f0f0ee, #e8e8e6); }
.ax-buy-list .cw-photo[data-photo] { background-image: var(--photo-url); }
.ax-buy-list .cw-specs { display: flex; gap: 14px; padding: 12px 0 14px; font-size: 11px; color: var(--mute); border-top: 1px solid rgba(35,42,37,0.10); margin-top: 12px; }
.ax-buy-list .cw-specs > div { flex: 1; }
.ax-buy-list .cw-specs b { color: var(--ink); font-weight: 700; display: block; font-size: 13px; }
.ax-buy-list .cw-prices { padding: 0 0 14px; }
.ax-buy-list .cw-price-row { display: flex; justify-content: space-between; align-items: baseline; padding: 2px 0; }
.ax-buy-list .cw-price-lbl { font-size: 12px; color: var(--mute); }
.ax-buy-list .cw-price-val { font-size: 15px; font-weight: 700; color: var(--ink); letter-spacing: -0.01em; }
.ax-buy-list .cw-cta { display: block; margin: 0 -18px; background: var(--red); color: #fff; padding: 12px; border-radius: 0 0 14px 14px; font-size: 13px; font-weight: 600; text-align: center; }
.ax-buy-list .cw-cta:hover { background: var(--red-dark); }

/* SELL BANNER MID-GRID */
.ax-buy-list .grid-banner { grid-column: 1 / -1; background: #14181a; color: #fff; padding: 22px 28px; border-radius: 14px; display: flex; align-items: center; justify-content: space-between; gap: 24px; box-shadow: 0 12px 30px rgba(0,0,0,0.10); }
.ax-buy-list .grid-banner-text h3 { font-size: 22px; font-weight: 900; letter-spacing: -0.02em; line-height: 1.05; margin: 0 0 4px; text-transform: uppercase; }
.ax-buy-list .grid-banner-text p { font-size: 13px; color: rgba(255,255,255,0.78); margin: 0; max-width: 480px; }
.ax-buy-list .grid-banner-cta { background: var(--red); color: #fff; padding: 12px 22px; border-radius: 8px; font-size: 13px; font-weight: 700; flex-shrink: 0; }

.ax-buy-list .load-more { display: block; margin: 36px auto 0; padding: 14px 36px; background: var(--paper); color: var(--ink); border: 1px solid var(--ink); border-radius: 10px; font-size: 14px; font-weight: 600; cursor: pointer; }
.ax-buy-list .load-more:hover { background: var(--ink); color: #fff; }