/*
  GoCarSale UI v2
  ------------------------------------------------------------
  Goals:
   - Professional, modern marketplace feel (inventory-first)
   - Mobile-first + accessible focus states
   - Light + Dark themes with a user toggle
   - No external CSS dependencies
*/

:root{
  /* Let the browser render native controls appropriately */
  color-scheme: light;

  /* Typography */
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";

  /* Layout */
  /* Desktop width: keep a comfortable reading line-length but allow more inventory density */
  --maxw: 1280px;

  /* Radii */
  --r-xs: 10px;
  --r-sm: 12px;
  --r-md: 16px;
  --r-lg: 22px;

  /* Light theme tokens */
  --bg: #f6f7fb;
  --surface: #ffffff;
  --surface2: #f1f4fa;
  --surface3: #e9eef8;

  --text: #0b1220;
  --muted: #54617a;
  --muted2: #7a879f;

  --border: rgba(15, 23, 42, 0.12);
  --border-strong: rgba(15, 23, 42, 0.18);

  /* Compatibility aliases (used by some components) */
  --line: var(--border);
  --line-strong: var(--border-strong);

  --accent: #2f6bff;
  --accent-contrast: #ffffff;
	--onAccent: var(--accent-contrast);

  /* Semantic aliases */
  --brand: var(--accent);
  --link: var(--accent);
  --success: #16a34a;
  --danger: #dc2626;
  --warning: #f59e0b;
  --info: #0ea5e9;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 12px 30px rgba(15, 23, 42, 0.10);
  --shadow-lg: 0 26px 60px rgba(15, 23, 42, 0.16);

  /* Focus ring */
  --ring: 0 0 0 4px rgba(47, 107, 255, 0.22);

  /* Motion */
  --ease: cubic-bezier(.2,.8,.2,1);
}

html{scrollbar-gutter:stable;overflow-y:scroll;}


html[data-theme="dark"]{
  color-scheme: dark;

  --bg: #070c16;
  --surface: #0b1220;
  --surface2: #101a2c;
  --surface3: #121f36;

  --text: #e8eefc;
  --muted: #a9b6d3;
  --muted2: #c4cee6;

  --border: rgba(255, 255, 255, 0.14);
  --border-strong: rgba(255, 255, 255, 0.22);

  /* Compatibility aliases (used by some components) */
  --line: var(--border);
  --line-strong: var(--border-strong);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 16px 40px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 28px 70px rgba(0, 0, 0, 0.45);

  --ring: 0 0 0 4px rgba(47, 107, 255, 0.28);
}

/* Wider layouts on large monitors */
@media (min-width: 1024px){
  :root{ --maxw: 1400px; }
}
@media (min-width: 1280px){
  :root{ --maxw: 1520px; }
}
@media (min-width: 1536px){
  :root{ --maxw: 1600px; }
}

*{box-sizing:border-box;}
html,body{height:100%;}
body{
  margin:0;
  font-family:var(--font);
  /* Sticky footer foundation */
  min-height:100%;
  display:flex;
  flex-direction:column;
  background: radial-gradient(1200px 500px at 10% -10%, rgba(47,107,255,0.14), transparent 60%),
              radial-gradient(900px 500px at 90% 0%, rgba(22,163,74,0.10), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.5;
}

main{flex:1 0 auto;}

img{max-width:100%;height:auto;}

/* Accessible skip link */
.skip-link{
  position:absolute;
  left:-999px;
  top:10px;
  padding:10px 12px;
  background:var(--surface);
  border:1px solid var(--border-strong);
  border-radius:var(--r-sm);
  box-shadow:var(--shadow-md);
  color:var(--text);
  z-index:1000;
}
.skip-link:focus{left:12px;}

.container{max-width:var(--maxw);margin:0 auto;padding:18px;}

a{color:var(--accent);text-decoration:none;}
a:hover{text-decoration:underline;}

h1,h2,h3{line-height:1.15;letter-spacing:-0.01em;margin:0 0 10px;}
h1{font-size:2rem;}
@media (max-width: 640px){ h1{font-size:1.65rem;} }

p{margin:0 0 10px;}

.muted{color:var(--muted);}
.small{font-size:0.92rem;}
.prewrap{white-space:pre-wrap;}

/* Listing description presentation */
.listing-description-panel{display:flex;flex-direction:column;gap:16px;}
.desc-hero{
  padding:18px 20px;
  border-radius:20px;
  border:1px solid rgba(47,107,255,0.12);
  background:linear-gradient(180deg, rgba(47,107,255,0.08), rgba(47,107,255,0.02));
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.55);
}
.desc-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:0.74rem;
  font-weight:900;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:10px;
}
.desc-eyebrow::before{
  content:"";
  width:8px;
  height:8px;
  border-radius:999px;
  background:var(--accent);
  box-shadow:0 0 0 4px rgba(47,107,255,0.12);
}
.desc-lead{
  margin:0;
  font-size:1.02rem;
  line-height:1.7;
  color:var(--text);
  max-width:72ch;
}
.desc-prose{
  display:grid;
  gap:10px;
}
.desc-prose p{
  margin:0;
  line-height:1.7;
  color:var(--text);
}
.desc-sections-grid{
  display:grid;
  gap:14px;
}
@media (min-width: 900px){
  .desc-sections-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
.desc-section-card,
.desc-advice-card{
  padding:16px 18px;
  border-radius:18px;
  border:1px solid var(--border);
  background:linear-gradient(180deg, var(--surface), var(--surface2));
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.4);
}
.desc-h{
  font-weight:900;
  margin:0 0 10px 0;
  letter-spacing:-0.01em;
  font-size:1rem;
}
.desc-list{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  grid-template-columns:1fr;
  gap:10px 18px;
}
.desc-list-single{grid-template-columns:1fr;}
.desc-list li{
  position:relative;
  padding-left:16px;
  color:var(--text);
  line-height:1.6;
}
.desc-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:.62em;
  width:6px;
  height:6px;
  border-radius:999px;
  background:var(--accent);
  opacity:.75;
}
.desc-list b{font-weight:850;}

hr{border:0;border-top:1px solid var(--border);margin:18px 0;}

/* Focus rings */
:focus{outline:none;}
:focus-visible{box-shadow:var(--ring);border-color:rgba(47,107,255,0.45) !important;}

/* Forms */
label{font-weight:650;font-size:0.92rem;}
input,select,textarea,button{
  font-family:inherit;
  font-size:1rem;
}

input,select,textarea{
  background:var(--surface);
  color:var(--text);
  border:1px solid var(--border);
  border-radius:var(--r-sm);
  padding:10px 12px;
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease), background .15s var(--ease);
}

input::placeholder, textarea::placeholder{color:var(--muted2);}

textarea{resize:vertical;min-height:120px;}

button{
  cursor:pointer;
  border:none;
  border-radius:var(--r-sm);
  padding:10px 14px;
  font-weight:750;
  background:var(--accent);
  color:var(--accent-contrast);
  box-shadow:var(--shadow-sm);
  transition: transform .12s var(--ease), box-shadow .15s var(--ease), opacity .15s var(--ease);
}
button:hover{box-shadow:var(--shadow-md);}
button:active{transform:translateY(1px);}
button:disabled{opacity:.65;cursor:not-allowed;}

button.secondary{
  background:var(--surface);
  color:var(--text);
  border:1px solid var(--border);
  box-shadow:var(--shadow-sm);
}
button.secondary:hover{border-color:var(--border-strong);}

button.ghost{
  background:transparent;
  color:var(--text);
  border:1px solid var(--border);
  box-shadow:none;
}

button.linklike{
  background:transparent;
  border:none;
  padding:0;
  color:var(--muted);
  text-decoration:underline;
  font-weight:650;
  box-shadow:none;
}

button.small{padding:8px 10px;border-radius:var(--r-sm);font-size:0.92rem;}

.inline{display:inline;}
.stack{display:flex;flex-direction:column;gap:10px;}

.pad{padding:14px;}

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  border-bottom:1px solid var(--border);
  background:rgba(255,255,255,0.75);
}
html[data-theme="dark"] .site-header{background:rgba(11,18,32,0.72);}
@supports (backdrop-filter: blur(12px)){
  .site-header{backdrop-filter: blur(14px);}
}

.header-row{display:flex;gap:14px;align-items:center;justify-content:flex-start;padding:12px 0;}

.header-actions{display:flex;gap:10px;align-items:center;margin-left:auto;min-width:0;}
.header-actions .user-badge{max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  min-width:max-content;
  font-weight:900;
  letter-spacing:0.2px;
  color:var(--text);
}
.brand:hover{text-decoration:none;}
.brand-logo{width:30px;height:30px;}
.brand-text{font-size:1.05rem;}
.brand-mark{font-size:1.15rem;line-height:1;}
.brand-name{font-size:1.05rem;}

.search-mini{display:flex;gap:10px;flex:1;max-width:560px;}
.search-mini input{flex:1;min-width:160px;background:var(--surface2);}
.search-mini button{white-space:nowrap;}

.nav-toggle{
  display:none !important;
  align-items:center;
  justify-content:center;
  width:42px;
  height:42px;
  padding:0;
}

.nav{display:flex;gap:12px;align-items:center;flex-wrap:nowrap;flex:1;min-width:0;white-space:nowrap;overflow:visible;}
.nav::-webkit-scrollbar{display:none;}
.nav a{color:var(--text);font-weight:700;opacity:.92;padding:8px 10px;border-radius:12px;border:1px solid transparent;}
.nav a:hover{opacity:1;text-decoration:none;background:var(--surface2);border-color:var(--border);}
.nav a.current{opacity:1;background:var(--surface2);border-color:var(--border);}

.nav-links{display:flex;gap:6px;align-items:center;flex:1;min-width:0;overflow:auto;-ms-overflow-style:none;scrollbar-width:none;}
.nav-links::-webkit-scrollbar{display:none;}
.nav-actions{display:flex;gap:10px;align-items:center;justify-content:flex-end;margin-left:auto;flex-wrap:wrap;}
.nav-actions .btn{white-space:nowrap;}

.notif-badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 6px;border-radius:999px;background:var(--accent);color:var(--onAccent);font-size:12px;font-weight:900;line-height:18px;margin-left:8px;}

/* Small count badge used in nav (e.g., Compare selected count) */
.nav-badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 6px;border-radius:999px;background:var(--accent);color:var(--onAccent);font-size:12px;font-weight:900;line-height:18px;margin-left:8px;}


.user-badge{
  padding:7px 10px;
  border:1px solid var(--border);
  border-radius:999px;
  font-size:0.92rem;
  color:var(--muted);
  background:rgba(255,255,255,0.45);
}
html[data-theme="dark"] .user-badge{background:rgba(255,255,255,0.05);}

.icon-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  background:var(--surface);
  border:1px solid var(--border);
  color:var(--text);
  width:42px;
  height:42px;
  padding:0;
  border-radius:999px;
  box-shadow:var(--shadow-sm);
}
.icon-btn:hover{border-color:var(--border-strong);}
.icon{width:18px;height:18px;display:block;}

.header-sub{
  margin-top:10px;
  padding-top:10px;
  border-top:1px solid var(--border);
  display:flex;
  gap:16px;
  align-items:center;
  justify-content:flex-start;
  flex-wrap:wrap;
}


.site-notice{border-top:1px solid var(--border);background:linear-gradient(180deg,var(--surface),var(--bg));}
.site-notice .notice{margin:0;flex:none;padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:var(--surface);box-shadow:0 1px 1px rgba(0,0,0,0.04);}
.notice a{color:var(--brand);text-decoration:underline;}
.prefs{display:flex;gap:12px;align-items:center;flex-wrap:wrap;}
.prefs label{display:flex;gap:8px;align-items:center;font-weight:650;font-size:0.86rem;color:var(--muted);}
.prefs label span{white-space:nowrap;}
.prefs select{padding:8px 10px;background:var(--surface2);}

.notice{
  flex:1;
  min-width:240px;
  color:var(--muted);
  font-size:0.92rem;
  padding:10px 12px;
  border:1px solid var(--border);
  border-radius:var(--r-md);
  background:rgba(255,255,255,0.55);
}
html[data-theme="dark"] .notice{background:rgba(255,255,255,0.05);}

/* ------------------------------------------------------------
   Market snapshot block (data-driven, SEO-friendly)
------------------------------------------------------------ */
.snapshot{
  border:1px solid var(--border);
  border-radius:var(--r-md);
  background:var(--surface);
  padding:12px 14px;
  box-shadow:var(--shadow-sm);
}

.snapshot-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(190px,1fr));
  gap:10px;
}

.snapshot-item{
  border:1px solid var(--border);
  border-radius:var(--r-sm);
  background:var(--surface2);
  padding:10px 12px;
}

.snapshot-value{font-weight:900;font-size:1.05rem;letter-spacing:-0.01em;margin-top:2px;}
.snapshot-hint{margin-top:4px;}

.snapshot-faq summary{cursor:pointer;}
.snapshot-faq{border-top:1px solid var(--border);padding-top:10px;}


@media (max-width: 860px){
  .header-row{flex-wrap:wrap;}
  .nav-toggle{display:inline-flex !important;}

  /* Mobile nav becomes a panel */
  .nav{
    position:fixed;
    top:72px;
    left:14px;
    right:14px;
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:10px;
    padding:14px;
    border:1px solid var(--border);
    border-radius:var(--r-lg);
    background:var(--surface);
    box-shadow:var(--shadow-lg);
  }
  body.nav-open .nav{display:flex;}
  .nav a{padding:10px 12px;border-radius:var(--r-sm);background:var(--surface2);}
  .nav a:hover{text-decoration:none;}

  .nav-links{flex-direction:column;align-items:stretch;}
  .nav-actions{flex-direction:column;align-items:stretch;justify-content:flex-start;margin-left:0;}
  .nav-actions .btn,
  .nav-actions button{width:100%;}
  .nav-actions .user-chip{width:100%;}

  .search-mini{order:3;max-width:none;}
  .header-sub{gap:12px;}
}

@media (max-width: 520px){
  .search-mini button{padding:10px 12px;}
}

/* Buttons / links */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:10px 14px;
  border-radius:var(--r-sm);
  border:1px solid var(--border);
  background:var(--surface);
  color:var(--text);
  text-decoration:none;
  font-weight:800;
  box-shadow:var(--shadow-sm);
}
.btn:hover{text-decoration:none;border-color:var(--border-strong);box-shadow:var(--shadow-md);}

.btn.primary{background:var(--accent);border-color:rgba(0,0,0,0);color:var(--accent-contrast);}
.btn.primary:hover{box-shadow:var(--shadow-lg);}

.btn.secondary{background:var(--surface2);border-color:var(--border);color:var(--text);}
.btn.secondary:hover{background:var(--surface);}

.btn.ghost{background:transparent;border-color:transparent;box-shadow:none;}
.btn.ghost:hover{background:var(--surface2);border-color:var(--border);box-shadow:var(--shadow-sm);}

.btn.danger{background:rgba(220,38,38,0.10);border-color:rgba(220,38,38,0.35);color:var(--text);}
.btn.danger:hover{background:rgba(220,38,38,0.16);}

.btn.small{padding:8px 10px;font-size:0.92rem;border-radius:12px;}

/* Cards */
.card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition: transform .15s var(--ease), box-shadow .15s var(--ease), border-color .15s var(--ease);
}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--border-strong);}

@media (prefers-reduced-motion: reduce){
  .card{transition:none;}
  .card:hover{transform:none;}
  button{transition:none;}
}

.card-media{display:block;position:relative;background:var(--surface2);}
.card-media img{width:100%;aspect-ratio: 4/3;object-fit:cover;display:block;}

.badge{
  position:absolute;
  top:12px;
  left:12px;
  padding:6px 10px;
  border-radius:999px;
  font-size:0.82rem;
  font-weight:800;
  backdrop-filter: blur(8px);
}
.badge.sponsored{background:rgba(47,107,255,0.16);border:1px solid rgba(47,107,255,0.35);color:var(--text);}

.card-body{padding:14px;display:flex;flex-direction:column;gap:10px;}

/* Listing cards: keep bottoms aligned across the grid */
.card.listing-card{display:flex;flex-direction:column;height:100%;overflow:visible;isolation:isolate;}
.card.listing-card .card-media{border-top-left-radius:var(--r-lg);border-top-right-radius:var(--r-lg);overflow:hidden;}
.card.listing-card .card-body{flex:1;}
.card.listing-card .price{margin-top:auto;}
.card-title{
  font-weight:900;
  letter-spacing:-0.01em;
  display:-webkit-box;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:2;
  overflow:hidden;
  min-height:2.6em; /* reserve ~2 lines */
}
.card-title a{color:var(--text);}
.card-title a:hover{text-decoration:none;color:var(--accent);}

.card-subtitle{
  font-size:0.95rem;
  display:-webkit-box;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:1;
  overflow:hidden;
  min-height:1.2em;
}

.card-meta{display:flex;flex-wrap:wrap;gap:8px;}
.chip{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:4px 10px;
  border-radius:999px;
  border:1px solid var(--border);
  background:var(--surface2);
  color:var(--muted);
  font-size:0.82rem;
  font-weight:750;
}

/* Chip rows (search query chips / presets) */
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

a.chip {
  text-decoration: none;
}

a.chip:hover {
  text-decoration: none;
}

.chip-remove {
  background: rgba(0,0,0,0.03);
}

[data-theme="dark"] .chip-remove {
  background: rgba(255,255,255,0.06);
}

.chip-x {
  opacity: .65;
  margin-left: 6px;
}


.chip.success{border-color:rgba(22,163,74,0.35);background:rgba(22,163,74,0.10);color:rgba(21,128,61,0.95);}
.chip.warn{border-color:rgba(245,158,11,0.45);background:rgba(245,158,11,0.12);color:rgba(146,64,14,0.95);}
.chip.danger{border-color:rgba(239,68,68,0.45);background:rgba(239,68,68,0.10);color:rgba(185,28,28,0.95);}

.hero-sell{margin-top:10px;font-size:0.95rem;}
.hero-sell a{color:var(--brand);font-weight:850;text-decoration:underline;}

.price-row{display:flex;align-items:baseline;justify-content:flex-start;gap:10px;}
.price{font-weight:950;color:var(--success);font-size:1.08rem;}
.approx{color:var(--muted);font-size:0.9rem;}

/* Watchlist: explicit remove control (in addition to heart toggle) */
.watchlist-remove-btn{
  margin-left:auto;
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--border);
  background:var(--surface);
  color:var(--muted);
  font-weight:850;
  font-size:0.82rem;
  line-height:1;
  cursor:pointer;
  transition:transform .12s ease, background .12s ease, border-color .12s ease;
}
.watchlist-remove-btn:hover{background:var(--surface2);border-color:rgba(148,163,184,0.65);transform:translateY(-1px);}
.watchlist-remove-btn:active{transform:translateY(0);}
.watchlist-remove-btn .ico{opacity:0.9;}

/* Listing cards: price/ranking explainers (search UX) */
.card-explainers{display:flex;flex-direction:column;gap:10px;}

details.explain{
  border:1px solid var(--border);
  background:var(--surface2);
  border-radius:14px;
  padding:10px 12px;
  position:relative;
}
details.explain > summary{
  cursor:pointer;
  font-weight:900;
  color:var(--accent);
  list-style:none;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
}
details.explain > summary::after{
  content:'▾';
  color:var(--muted);
  font-weight:900;
  margin-left:auto;
}
details.explain[open] > summary::after{content:'▴';}
details.explain > summary::-webkit-details-marker{display:none;}
/* When open, render the content as an overlay to avoid card resizing / page “bounce” */
details.explain[open] > summary{margin-bottom:0;}
details.explain[open]{z-index:5;}
details.explain[open] .explain-body{
  position:absolute;
  left:0;
  right:0;
  bottom:calc(100% + 10px);
  border:1px solid var(--border);
  background:var(--surface);
  border-radius:14px;
  padding:10px 12px;
  box-shadow:var(--shadow-2);
  max-height:240px;
  overflow:auto;
}

/* Micro explainer: nested details inside price explainer */
details.explain-micro{
  border:1px dashed var(--border);
  background:transparent;
  border-radius:12px;
  padding:8px 10px;
}
details.explain-micro > summary{
  cursor:pointer;
  font-weight:850;
  color:var(--muted);
  list-style:none;
}
details.explain-micro > summary::after{
  content:'▾';
  float:right;
  color:var(--muted);
  font-weight:900;
}
details.explain-micro[open] > summary::after{content:'▴';}
details.explain-micro > summary::-webkit-details-marker{display:none;}
details.explain-micro[open] > summary{margin-bottom:6px;}
.explain-micro-body{padding-top:2px;}

.explain-body{display:flex;flex-direction:column;gap:10px;}
.explain-row{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;flex-wrap:wrap;}

.explain-list{margin:0;padding-left:18px;color:var(--muted);font-size:0.92rem;}
.explain-list li{margin:6px 0;}

.tiny{font-size:0.82rem;}

/* Hero */
.hero{
  display:grid;
  grid-template-columns: 1.4fr 1fr;
  gap:22px;
  align-items:stretch;
  margin-top:8px;
  margin-bottom:22px;
}
.hero-copy{
  padding:18px;
  border-radius:var(--r-lg);
  border:1px solid var(--border);
  background: linear-gradient(180deg, rgba(47,107,255,0.10), rgba(255,255,255,0.55));
  box-shadow:var(--shadow-sm);
}
html[data-theme="dark"] .hero-copy{background: linear-gradient(180deg, rgba(47,107,255,0.14), rgba(255,255,255,0.05));}

.hero h1{margin:0 0 10px 0;font-size:2.2rem;}
.hero p{margin:0;}
.hero-search{display:flex;gap:10px;margin-top:16px;}
.hero-search input{flex:1;background:var(--surface);}

.hero-card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:16px;
  display:grid;
  gap:12px;
  box-shadow:var(--shadow-sm);
}
.hero-stat{display:flex;gap:12px;align-items:center;}
.hero-stat .num{font-weight:950;font-size:1.25rem;color:var(--accent);}
.hero-stat .label{color:var(--muted);}

@media (max-width: 900px){
  .hero{grid-template-columns:1fr;}
}

/* Grid */
.grid{display:grid;gap:14px;}
.listings-grid{grid-template-columns:1fr;}
@media (min-width: 680px){ .listings-grid{grid-template-columns:repeat(2,minmax(0,1fr));} }
@media (min-width: 1200px){ .listings-grid{grid-template-columns:repeat(3, minmax(0, 1fr));} }
@media (min-width: 1536px){ .listings-grid{grid-template-columns:repeat(4, minmax(0, 1fr));} }

/* Search */
.search-header{
  display:flex;
  align-items:flex-end;
  justify-content:flex-start;
  gap:14px;
  flex-wrap:wrap;
  margin:8px 0 14px;
}
.search-header h1{margin:0;}

.search-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;}

.filters{margin-bottom:16px;}

.filters-box{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:14px;
  box-shadow:var(--shadow-sm);
}

.filters-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;}
.filters-grid .field{min-width:0;}

@media (max-width: 980px){
  .filters-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width: 640px){
  .filters-grid{grid-template-columns:1fr;}
}

.filters-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:12px;}

.filters-advanced, details.gcs-adv{margin-top:12px;}
.filters-advanced > summary, details.gcs-adv > summary{cursor:pointer;font-weight:850;color:var(--text);}
.filters-advanced .advanced-grid, details.gcs-adv .advanced-grid{margin-top:10px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;}
@media (max-width: 640px){ .filters-advanced .advanced-grid, details.gcs-adv .advanced-grid{grid-template-columns:1fr;} }

/* Optional toolbar inside Advanced filters */
.gcs-adv-toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:10px;padding:8px 10px;border:1px dashed var(--border);border-radius:12px;background:rgba(255,255,255,0.6);}
.gcs-adv-toolbar .muted{font-size:0.9rem;}

/* Pagination */
.pager{
  display:flex;
  justify-content:center;
  margin:18px 0 6px;
}
.pager-inner{display:flex;gap:8px;flex-wrap:wrap;align-items:center;justify-content:center;}
.pager a,
.pager span{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:38px;
  height:38px;
  padding:0 12px;
  border-radius:999px;
  border:1px solid var(--border);
  background:var(--surface);
  color:var(--text);
  text-decoration:none;
  font-weight:800;
}
.pager a:hover{border-color:var(--border-strong);box-shadow:var(--shadow-sm);}
.pager .current{background:rgba(47,107,255,0.12);border-color:rgba(47,107,255,0.35);color:var(--text);}
.pager .disabled{opacity:.55;}

/* Listing detail */
.listing-detail{margin-top:10px;}

.listing-header{
  display:flex;
  align-items:flex-start;
  justify-content:flex-start;
  gap:16px;
  flex-wrap:wrap;
  margin-bottom:14px;
}

.listing-header h1{margin:0;}
.listing-header > :first-child{flex:1 1 640px;min-width:0;}
.listing-header .price-row{margin-left:auto;align-items:flex-start;gap:12px;}
.listing-header .meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px;}

.listing-link-rails{
  display:flex;
  flex-direction:column;
  gap:10px;
  margin-top:14px;
}
.link-rail{
  display:grid;
  grid-template-columns:160px 1fr;
  gap:12px;
  align-items:start;
}
.link-rail-label{
  padding-top:8px;
  font-size:0.78rem;
  line-height:1.2;
  font-weight:900;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--muted);
}
.link-rail-chips{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
@media (max-width: 760px){
  .link-rail{grid-template-columns:1fr;gap:8px;}
  .link-rail-label{padding-top:0;}
}

.listing-grid{display:grid;grid-template-columns:1fr;gap:18px;align-items:start;}
@media (min-width: 1200px){ .listing-grid{grid-template-columns: 1.65fr 1fr; gap:24px;} }
@media (min-width: 1500px){ .listing-grid{grid-template-columns: 1.85fr 1fr;} }
.listing-main-column,
.listing-sidebar{min-width:0;}

.panel{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:14px;
  box-shadow:var(--shadow-sm);
  margin-bottom:14px;
}

.panel-heading-row{
  display:flex;
  justify-content:space-between;
  gap:14px;
  align-items:flex-start;
  flex-wrap:wrap;
  margin-bottom:14px;
}
.section-kicker{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:0.74rem;
  font-weight:900;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:6px;
}
.section-kicker::before{
  content:"";
  width:8px;
  height:8px;
  border-radius:999px;
  background:linear-gradient(135deg, var(--accent), rgba(47,107,255,0.25));
  box-shadow:0 0 0 4px rgba(47,107,255,0.12);
}
.vehicle-details-panel{overflow:hidden;}
.vehicle-specs-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:12px;
}
@media (min-width: 720px){
  .vehicle-specs-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (min-width: 1180px){
  .vehicle-specs-grid{grid-template-columns:repeat(4,minmax(0,1fr));}
}
.vehicle-spec-card{
  min-height:96px;
  padding:14px 16px;
  border-radius:18px;
  border:1px solid var(--border);
  background:linear-gradient(180deg, var(--surface), var(--surface2));
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:6px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.35);
}
.vehicle-spec-card-code{justify-content:flex-start;}
.vehicle-spec-label{
  font-size:0.76rem;
  font-weight:900;
  letter-spacing:0.07em;
  text-transform:uppercase;
  color:var(--muted);
}
.vehicle-spec-value{
  font-size:1rem;
  font-weight:850;
  color:var(--text);
}
.vehicle-spec-value code{
  font-family:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size:0.93rem;
  background:transparent;
  padding:0;
  color:var(--text);
  white-space:normal;
  word-break:break-word;
}

.seller-tools-stack{display:flex;flex-direction:column;gap:14px;}
.seller-panel-body{display:flex;flex-direction:column;gap:16px;}
.seller-identity{display:flex;gap:14px;align-items:center;}
.seller-avatar{
  width:58px;
  height:58px;
  border-radius:18px;
  display:grid;
  place-items:center;
  font-weight:950;
  font-size:1.18rem;
  color:var(--accent);
  background:linear-gradient(135deg, rgba(47,107,255,0.16), rgba(47,107,255,0.04));
  border:1px solid rgba(47,107,255,0.18);
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.45);
}
.seller-identity-copy{min-width:0;}
.seller-name-row{
  display:flex;
  gap:10px;
  align-items:center;
  flex-wrap:wrap;
  margin-bottom:2px;
}
.seller-name{
  font-size:1.06rem;
  font-weight:900;
  letter-spacing:-0.01em;
}
.seller-guidance{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
}
@media (max-width: 760px){
  .seller-guidance{grid-template-columns:1fr;}
}
.seller-note{
  display:flex;
  flex-direction:column;
  gap:6px;
  padding:12px 14px;
  border-radius:16px;
  border:1px solid var(--border);
  background:var(--surface2);
}
.seller-note strong{
  font-size:0.94rem;
  letter-spacing:-0.01em;
}

.payment-panel{
  position:relative;
  overflow:hidden;
}
.payment-panel::before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:1px;
  background:linear-gradient(90deg, rgba(47,107,255,0.55), rgba(47,107,255,0));
}
.payment-panel-head{
  display:flex;
  justify-content:space-between;
  gap:14px;
  align-items:flex-start;
  flex-wrap:wrap;
  margin-bottom:14px;
}
.payment-price-badge{
  display:inline-flex;
  flex-direction:column;
  align-items:flex-end;
  gap:4px;
  padding:12px 14px;
  border-radius:16px;
  border:1px solid var(--border);
  background:var(--surface2);
}
.payment-price-badge-label{
  font-size:0.72rem;
  font-weight:900;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--muted);
}
.payment-price-badge-value{
  font-size:1rem;
  font-weight:950;
  color:var(--success);
}
.payment-panel .calc-grid{
  grid-template-columns:1fr;
  margin-top:0;
}
@media (min-width: 640px){
  .payment-panel .calc-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (min-width: 980px){
  .payment-panel .calc-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
}
@media (min-width: 1360px){
  .payment-panel .calc-grid{grid-template-columns:repeat(5,minmax(0,1fr));}
}
.payment-summary-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
  margin-top:14px;
  margin-bottom:12px;
}
@media (min-width: 960px){
  .payment-summary-grid{grid-template-columns:repeat(4,minmax(0,1fr));}
}
.payment-summary-card{
  padding:12px 14px;
  border-radius:16px;
  border:1px solid var(--border);
  background:var(--surface2);
}
.payment-summary-card .price{
  font-size:1.25rem;
}

.gallery{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
}

.gallery-main{position:relative;background:var(--surface2);}
.gallery-main img{width:100%;aspect-ratio: 16/9;object-fit:cover;display:block;}

@media (min-width: 992px) {
  .gallery-main img { aspect-ratio: 21 / 9; }
}

.gallery-main .gallery-cta{
  position:absolute;
  right:12px;
  bottom:12px;
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.18);
  background:rgba(0,0,0,0.35);
  color:#fff;
  font-weight:850;
}
.gallery-main .gallery-cta:hover{text-decoration:none;background:rgba(0,0,0,0.45);}

.gallery-thumbs{
  display:flex;
  gap:10px;
  padding:12px;
  overflow:auto;
  border-top:1px solid var(--border);
  background:var(--surface);
}

.thumb{
  border:1px solid var(--border);
  background:var(--surface2);
  border-radius:var(--r-sm);
  padding:0;
  width:92px;
  height:64px;
  overflow:hidden;
  cursor:pointer;
  flex:0 0 auto;
}
.thumb img{width:100%;height:100%;object-fit:cover;display:block;}
.thumb.active{border-color:rgba(47,107,255,0.55);box-shadow:var(--ring);}

.aside-sticky{position:sticky;top:96px;}
@media (max-width: 980px){ .aside-sticky{position:static;} }

.next-steps{
  display:flex;
  flex-direction:column;
  gap:12px;
}

/* Contact relay form (listing page) */
.contact-box{
  display:flex;
  flex-direction:column;
  gap:10px;
}
.contact-box label{font-weight:900;font-size:0.92rem;}
.contact-box textarea,
.contact-box input[type="email"]{
  width:100%;
  background:var(--surface);
  color:var(--text);
  border:1px solid var(--border);
  border-radius:12px;
  padding:10px 12px;
  outline:none;
}
.contact-box textarea{min-height:110px;resize:vertical;}
.contact-box textarea:focus,
.contact-box input[type="email"]:focus{box-shadow:var(--ring);border-color:rgba(47,107,255,0.55);}

.contact-actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
  margin-top:6px;
}
@media (min-width: 1200px){ .contact-actions{flex-wrap:nowrap;} }

.btn.btn-xs{padding:7px 10px;font-size:0.82rem;border-radius:10px;gap:2px;flex-direction:column;align-items:flex-start;line-height:1.05;}
.btn.btn-xs .btn-sub{display:block;font-size:0.70rem;font-weight:900;text-transform:uppercase;letter-spacing:0.08em;color:var(--muted);}
.btn.btn-xs .btn-main{display:block;font-weight:900;font-size:0.86rem;}

.next-steps .price{font-size:1.35rem;}
.next-steps .cta-row{display:flex;gap:10px;flex-wrap:wrap;}

.contact-card{display:flex;flex-direction:column;gap:12px;}
.contact-card .divider{height:1px;background:var(--border);}

/* Toasts */
.gcs-modal{position:fixed;inset:0;z-index:1100;display:flex;align-items:center;justify-content:center;padding:18px;}
.gcs-modal[hidden]{display:none !important;}
body.gcs-modal-open{overflow:hidden;}
.gcs-modal-backdrop{position:absolute;inset:0;background:rgba(15,23,42,0.55);}
.gcs-modal-dialog{position:relative;width:min(560px,calc(100vw - 32px));border-radius:18px;background:var(--surface);border:1px solid var(--border);box-shadow:0 22px 70px rgba(0,0,0,0.38);overflow:hidden;}
.gcs-modal-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:16px 16px 10px;border-bottom:1px solid rgba(125,140,165,0.25);}
.gcs-modal-title{font-weight:950;font-size:1.05rem;letter-spacing:-0.01em;}
.gcs-modal-body{padding:12px 16px 16px;color:var(--text);}
.gcs-modal-footer{display:flex;justify-content:flex-end;gap:10px;padding:0 16px 16px;flex-wrap:wrap;}

.iconbtn{appearance:none;border:1px solid rgba(125,140,165,0.35);background:rgba(255,255,255,0.65);color:var(--text);border-radius:12px;padding:8px 10px;font-size:1.1rem;line-height:1;cursor:pointer;}
html[data-theme="dark"] .iconbtn{background:rgba(255,255,255,0.06);}
.iconbtn:hover{box-shadow:var(--shadow-sm);}

.toast-host{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:1000;display:flex;flex-direction:column;gap:10px;width:min(560px,calc(100% - 24px));pointer-events:none;}
.toast-host .toast{pointer-events:auto;}
.toast{
  display:flex;
  gap:10px;
  align-items:flex-start;
  padding:12px 14px;
  border-radius:var(--r-md);
  margin:0;
  border:1px solid var(--border);
  background:var(--surface);
  box-shadow:var(--shadow-sm);

  opacity:1;
  transform:translateY(0);
  transition:opacity 0.25s ease, transform 0.25s ease;
}
.toast-hide{opacity:0;transform:translateY(8px);}
.toast.success{border-color:rgba(22,163,74,0.35);background:rgba(22,163,74,0.08);}
.toast.error{border-color:rgba(220,38,38,0.35);background:rgba(220,38,38,0.08);}

.banner{
  margin-top:12px;
  padding:12px 14px;
  border-radius:var(--r-md);
  border:1px solid var(--border);
  background:var(--surface);
}
.banner.warn{border-color:rgba(220,38,38,0.35);background:rgba(220,38,38,0.08);}

.pill{
  display:inline-block;
  margin-left:8px;
  padding:2px 10px;
  border-radius:999px;
  border:1px solid var(--border);
  font-size:0.8rem;
  color:var(--muted);
  background:var(--surface2);
}
.pill.warn{border-color:rgba(220,38,38,0.35);background:rgba(220,38,38,0.10);color:var(--text);}
.pill.ok{border-color:rgba(22,163,74,0.35);background:rgba(22,163,74,0.10);color:var(--text);}
.pill.no-margin{margin-left:0;}

/* Tables */
.table{
  width:100%;
  border-collapse:separate;
  border-spacing:0;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
}
.table th,.table td{padding:12px;border-bottom:1px solid var(--border);text-align:left;}
.table th{color:var(--muted);font-weight:850;background:var(--surface2);}
.table tr:last-child td{border-bottom:none;}

/* Forms grid (responsive 4 → 3 → 2 → 1 columns)
   - 4 columns on very wide screens for better space usage
   - 3 columns on typical desktops
   - 2 columns on laptops/tablets
   - 1 column on mobile
*/
.form-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;}
@media (max-width: 1400px){
  .form-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
}
@media (max-width: 1100px){
  .form-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
.field{display:flex;flex-direction:column;gap:7px;min-width:0;}
.field.span-2{grid-column:span 2;}
.field.span-3{grid-column:1 / -1;}
.actions{margin-top:8px;}
.val{color:var(--danger);font-size:0.9rem;}

@media (max-width: 820px){
  .form-grid{grid-template-columns:1fr;}
  .field.span-2{grid-column:span 1;}
  .field.span-3{grid-column:span 1;}
}

/* Ads */
.ad-zone{margin:16px 0;}
.ad-slot{
  border:1px dashed rgba(125, 140, 165, 0.55);
  border-radius:var(--r-lg);
  padding:14px;
  background:rgba(255,255,255,0.45);
}
html[data-theme="dark"] .ad-slot{background:rgba(255,255,255,0.04);}
.ad-label{font-size:0.86rem;color:var(--muted);margin-bottom:6px;font-weight:800;}
.ad-box{padding:10px;border-radius:var(--r-md);background:rgba(0,0,0,0.06);}
html[data-theme="dark"] .ad-box{background:rgba(0,0,0,0.25);}

/* Footer */
.site-footer{border-top:1px solid var(--border);padding:34px 0;margin-top:28px;background:rgba(255,255,255,0.35);flex-shrink:0;}
html[data-theme="dark"] .site-footer{background:rgba(0,0,0,0.14);}
.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
@media (max-width: 1000px){ .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));} }
@media (max-width: 600px){ .footer-grid{grid-template-columns:1fr;} }
.footer-title{font-weight:950;margin-bottom:8px;}

/* Admin */
.admin-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
@media (max-width: 900px){ .admin-grid{grid-template-columns:1fr;} }
.metric{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:14px;box-shadow:var(--shadow-sm);}
.metric .num{font-size:1.7rem;font-weight:950;color:var(--accent);}
.metric .label{color:var(--muted);}

/* Shared page patterns */
.page-header{display:flex;align-items:flex-end;justify-content:flex-start;gap:14px;flex-wrap:wrap;margin:8px 0 14px;}
.page-header h1,.page-header h2{margin:0;}
.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;}

.split{display:flex;align-items:center;justify-content:flex-start;gap:12px;flex-wrap:wrap;}

.empty{border:1px dashed rgba(125, 140, 165, 0.55);border-radius:var(--r-lg);padding:16px;background:rgba(255,255,255,0.45);color:var(--muted);}
html[data-theme="dark"] .empty{background:rgba(255,255,255,0.04);}
.empty strong{color:var(--text);}

/* Polished empty states */
.empty-state{display:flex;gap:14px;align-items:flex-start;border:1px solid var(--border);border-radius:var(--r-lg);padding:18px;background:linear-gradient(180deg, rgba(255,255,255,0.92), rgba(255,255,255,0.70));box-shadow:var(--shadow-sm);}
html[data-theme="dark"] .empty-state{background:linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));}
.empty-icon{width:46px;height:46px;border-radius:16px;display:flex;align-items:center;justify-content:center;background:rgba(47,107,255,0.10);border:1px solid rgba(47,107,255,0.22);color:var(--primary);flex:0 0 auto;}
.empty-content h3{margin:0;font-size:1.05rem;font-weight:950;}
.empty-content p{margin:6px 0 0;color:var(--muted);max-width:70ch;}
.empty-actions{margin-top:12px;display:flex;gap:10px;flex-wrap:wrap;}

/* Preferences blocks (Notifications) */
.prefs-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;}
@media (max-width: 900px){ .prefs-grid{grid-template-columns:1fr;} }

.check, .radio{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--border);border-radius:14px;padding:12px;background:rgba(255,255,255,0.75);cursor:pointer;}
html[data-theme="dark"] .check, html[data-theme="dark"] .radio{background:rgba(255,255,255,0.05);}
.check:hover, .radio:hover{box-shadow:var(--shadow-sm);}
.check input, .radio input{margin-top:3px;}
.check strong, .radio strong{font-weight:950;}
.check .muted, .radio .muted{display:block;margin-top:3px;font-size:0.92rem;}

/* Notification list */
.notif-list{display:flex;flex-direction:column;gap:10px;}
.notif-item{display:grid;grid-template-columns:10px 1fr auto;gap:12px;align-items:flex-start;padding:12px;border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,0.75);}
html[data-theme="dark"] .notif-item{background:rgba(255,255,255,0.05);}
.notif-item[data-seen="true"]{opacity:0.85;}
.notif-dot{width:10px;height:10px;border-radius:999px;background:rgba(47,107,255,0.75);margin-top:7px;}
.notif-item[data-seen="true"] .notif-dot{background:rgba(148,163,184,0.9);}
.notif-title{font-weight:950;margin-bottom:2px;}
.notif-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end;}

/* Saved searches */
.saved-searches{display:flex;flex-direction:column;gap:12px;}
.saved-search-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;}
.saved-search-grid{display:grid;grid-template-columns:1fr;gap:12px;}
@media (min-width: 980px){ .saved-search-grid{grid-template-columns:repeat(2,minmax(0,1fr));} }

.saved-search-card{border:1px solid var(--border);border-radius:16px;background:rgba(255,255,255,0.75);box-shadow:var(--shadow-sm);padding:14px;display:flex;flex-direction:column;gap:12px;}
html[data-theme="dark"] .saved-search-card{background:rgba(255,255,255,0.05);}
.saved-search-card.is-saving{opacity:0.85;}
.saved-search-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap;}
.saved-search-name{font-weight:950;letter-spacing:-0.01em;}
.saved-search-actions{display:flex;gap:8px;flex-wrap:wrap;}
.saved-search-summary{max-width:70ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

.saved-search-alerts{border-top:1px solid rgba(125,140,165,0.25);padding-top:12px;}
.saved-search-alert-controls{display:flex;gap:14px;flex-wrap:wrap;align-items:flex-end;margin-top:10px;}
.field-inline{display:flex;flex-direction:column;gap:6px;min-width:170px;}
.field-inline select{min-width:170px;}

.toggle{display:flex;gap:10px;align-items:flex-start;cursor:pointer;}
.toggle input{margin-top:3px;}
.toggle strong{font-weight:950;}
.toggle .muted{display:block;margin-top:3px;font-size:0.92rem;}

.check-inline{display:flex;gap:8px;align-items:center;border:1px solid var(--border);border-radius:14px;padding:10px 12px;background:rgba(255,255,255,0.65);cursor:pointer;}
html[data-theme="dark"] .check-inline{background:rgba(255,255,255,0.05);}
.check-inline input{margin:0;}

/* Compare */
.compare-table{border:1px solid var(--border);border-radius:var(--r-lg);background:var(--surface);overflow:auto;box-shadow:var(--shadow-sm);}
.compare-table table{width:100%;border-collapse:separate;border-spacing:0;min-width:760px;}
.compare-table th,.compare-table td{padding:12px;border-bottom:1px solid var(--border);vertical-align:top;text-align:left;}
.compare-table th{position:sticky;top:0;background:var(--surface);z-index:2;}
.compare-img{width:100%;max-width:260px;aspect-ratio:16/9;object-fit:cover;border-radius:var(--r-md);border:1px solid var(--border);background:var(--surface2);}
.compare-title{font-weight:950;}

/* Tabs */
.tabs{display:flex;gap:10px;margin:12px 0 18px;flex-wrap:wrap;}
.tab{padding:8px 12px;border:1px solid var(--border);border-radius:999px;color:var(--muted);text-decoration:none;font-weight:850;background:var(--surface);}
.tab.active{background:rgba(47,107,255,0.10);color:var(--text);border-color:rgba(47,107,255,0.30);}

/* Code blocks */
pre.code{background:rgba(0,0,0,0.04);border:1px solid var(--border);border-radius:var(--r-lg);padding:12px;overflow:auto;max-height:360px;}
html[data-theme="dark"] pre.code{background:rgba(255,255,255,0.04);}

/* Cookie banner */
.cookie-banner{
  position:fixed;
  left:14px;
  right:14px;
  bottom:14px;
  z-index:9999;
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  background:var(--surface);
  box-shadow:var(--shadow-lg);
}
.cookie-banner .inner{
  max-width:var(--maxw);
  margin:0 auto;
  padding:14px;
  display:flex;
  gap:12px;
  align-items:center;
  justify-content:flex-start;
  flex-wrap:wrap;
}
.cookie-banner .text{color:var(--muted);font-size:0.95rem;}

/* Image previews (create listing) */
.image-preview{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px;}
.image-preview img{width:92px;height:64px;object-fit:cover;border-radius:12px;border:1px solid var(--border);}

/* Utility layouts used across admin/moderation */
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;align-items:start;}
@media (max-width: 900px){ .grid-2{grid-template-columns:1fr;} }

.kv{display:grid;grid-template-columns:1fr;gap:10px;margin:10px 0;}
@media (min-width: 720px){ .kv{grid-template-columns:repeat(2,minmax(0,1fr));} }
@media (min-width: 960px){ .kv{grid-template-columns:repeat(3,minmax(0,1fr));} }
.kv > div{background:var(--surface2);border:1px solid var(--border);border-radius:var(--r-md);padding:10px;}

/* Listing: buyer insights */
.price-band{
  position:relative;
  height:14px;
  border-radius:999px;
  background:var(--surface2);
  border:1px solid var(--border);
  overflow:hidden;
  margin-top:12px;
}
.price-band-range{
  position:absolute;
  top:0;
  bottom:0;
  left:calc(var(--range-left) * 1%);
  width:calc(var(--range-width) * 1%);
  background:rgba(47,107,255,0.18);
}
.price-band-median{
  position:absolute;
  top:-2px;
  bottom:-2px;
  width:2px;
  left:calc(var(--median) * 1%);
  background:var(--accent);
  opacity:0.9;
}
.price-band-listing{
  position:absolute;
  top:-3px;
  bottom:-3px;
  width:3px;
  left:calc(var(--listing) * 1%);
  background:rgba(22,163,74,0.95);
}
.price-band-listing.neutral{background:var(--accent);opacity:0.90;}
.price-band-listing.warn{background:rgba(245,158,11,0.95);}
.price-band-listing.danger{background:rgba(239,68,68,0.95);}

/* Listing: trust score meter */
.trust-meter{
  position:relative;
  height:12px;
  border-radius:999px;
  background:var(--surface2);
  border:1px solid var(--border);
  overflow:hidden;
  margin-top:12px;
}
.trust-meter-fill{
  position:absolute;
  top:0;
  bottom:0;
  left:0;
  width:calc(var(--trust) * 1%);
  background:rgba(22,163,74,0.85);
}
.trust-meter.warn .trust-meter-fill{background:rgba(245,158,11,0.85);}
.trust-meter.danger .trust-meter-fill{background:rgba(239,68,68,0.85);}

/* Seller Co-Pilot (create/edit) */
.copilot-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:start;}
@media (max-width: 900px){ .copilot-grid{grid-template-columns:1fr;} }

.quality-meter{
  position:relative;
  height:12px;
  border-radius:999px;
  background:var(--surface2);
  border:1px solid var(--border);
  overflow:hidden;
}
.quality-meter .fill{
  position:absolute;
  top:0;
  bottom:0;
  left:0;
  width:0%;
  background:rgba(47,107,255,0.55);
  transition:width .18s ease;
}

.copilot-price{display:flex;flex-direction:column;gap:10px;}
.copilot-price .row{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap;}
.copilot-price .big{font-weight:950;}

.calc-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:12px;}
@media (min-width: 900px){ .calc-grid{grid-template-columns:repeat(3,minmax(0,1fr));} }
@media (max-width: 520px){ .calc-grid{grid-template-columns:1fr;} }

/* Span helpers within form grid */
.form-grid .span-2{grid-column:span 2;}
.form-grid .span-3{grid-column:1 / -1;}
/* On 3-column layouts, avoid awkward wraps by treating span-2 as a single column.
   (Used by listing media + location rows to look best at 4 cols and 2 cols.) */
@media (max-width: 1400px){
  .form-grid .span-2{grid-column:span 1;}
}
@media (max-width: 1100px){
  .form-grid .span-2{grid-column:span 2;}
}
@media (max-width: 820px){
  .form-grid .span-2{grid-column:span 1;}
  .form-grid .span-3{grid-column:span 1;}
}

/* Readonly (display-only) inputs */
.input-readonly{
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:var(--r-sm);
  padding:10px 12px;
  color:var(--text);
}
.input-readonly .muted{color:var(--muted);}

/* Footer list polish */
.site-footer ul{list-style:none;padding-left:0;margin:0;}
.site-footer li{margin:6px 0;}
.site-footer a{color:var(--text);opacity:0.92;}
.site-footer a:hover{color:var(--accent);text-decoration:none;opacity:1;}

/* ------------------------------------------------------------
   Page layout: main + consistent right rail
------------------------------------------------------------ */
.page-grid{display:grid;grid-template-columns:1fr;gap:18px;align-items:start;}
@media (min-width: 1200px){
  .page-grid{grid-template-columns:minmax(0,1fr) 340px;}
}
.page-rail{position:relative;}
@media (min-width: 1200px){
  /* Keep sponsored content visible without overlapping the sticky header */
  .page-rail{position:sticky;top:112px;align-self:start;}
}

.right-rail{display:flex;flex-direction:column;gap:12px;}
.right-rail .rail-section-title{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 8px;}
.rail-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:12px;}
.rail-mini-list{display:flex;flex-direction:column;gap:8px;}

.ad-slot{background:var(--surface);border:1px dashed var(--border);border-radius:var(--r-md);padding:12px;}
.ad-label{font-size:12px;color:var(--muted);margin:0 0 8px;letter-spacing:.06em;text-transform:uppercase;}

/* Listing card actions */
.icon-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--border);background:rgba(0,0,0,0.05);color:var(--text);border-radius:999px;padding:8px 10px;cursor:pointer;transition:transform .12s ease, border-color .12s ease, background .12s ease;}
.icon-btn:hover{transform:translateY(-1px);border-color:rgba(125,125,125,0.35);} 
.icon-btn:active{transform:translateY(0);} 
.icon-btn.active{border-color:rgba(255,0,120,0.35);background:rgba(255,0,120,0.08);} 
.icon-btn .icon{width:18px;height:18px;}

.card-actions{position:absolute;top:10px;right:10px;display:flex;gap:8px;z-index:3;}
.card-actions .icon-btn{padding:6px 8px;background:rgba(0,0,0,0.35);color:white;border-color:rgba(255,255,255,0.22);backdrop-filter:blur(6px);}
.card-actions .icon-btn:hover{border-color:rgba(255,255,255,0.35);} 
.card-actions .icon-btn.active{background:rgba(255,0,120,0.38);} 

/* Mini listing cards (right rail / compare tray) */
.listing-card-mini{display:grid;grid-template-columns:78px 1fr;gap:10px;align-items:center;}
.listing-card-mini .listing-mini-media{width:78px;height:56px;border-radius:12px;overflow:hidden;border:1px solid var(--border);background:var(--surface2);}
.listing-card-mini .listing-mini-media img{width:100%;height:100%;object-fit:cover;display:block;}
.listing-card-mini .listing-mini-body{min-width:0;}
.listing-card-mini .title{font-weight:700;font-size:13px;line-height:1.2;margin:0 0 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.listing-card-mini .subtitle{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.listing-card-mini .price{font-weight:800;margin-top:6px;}

/* Compare tray */
body.has-compare-tray{padding-bottom:96px;}
@media (max-width: 700px){body.has-compare-tray{padding-bottom:128px;}}
.compare-tray{position:fixed;left:0;right:0;bottom:0;z-index:50;padding:10px 12px;background:rgba(10,10,10,0.55);backdrop-filter:blur(10px);}
.compare-tray-inner{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;border:1px solid rgba(255,255,255,0.14);border-radius:16px;padding:10px 12px;background:rgba(0,0,0,0.35);}
.compare-tray-title{font-weight:800;}
.compare-tray-items{display:flex;flex-wrap:wrap;gap:8px;min-height:20px;}
.compare-pill{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;background:rgba(255,255,255,0.09);border:1px solid rgba(255,255,255,0.12);max-width:260px;}
.compare-pill span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:190px;}
.compare-pill button{border:none;background:transparent;color:rgba(255,255,255,0.8);cursor:pointer;font-size:14px;line-height:1;}
.compare-tray-actions{display:flex;gap:10px;align-items:center;}
.compare-tray a.btn{white-space:nowrap;}
.compare-tray a.btn.disabled{pointer-events:none;opacity:0.5;}

/* Media tabs */
.media-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0 12px;}
.media-tabs .tab{border:1px solid var(--border);background:var(--surface);border-radius:999px;padding:8px 12px;cursor:pointer;color:var(--text);}
.media-tabs .tab.active{border-color:rgba(0,102,255,0.4);background:rgba(0,102,255,0.08);} 
.media-pane{display:none;}
.media-pane.active{display:block;}

/* Image quality badges */
.preview-tile{position:relative;width:180px;height:120px;border-radius:14px;overflow:hidden;border:1px solid var(--border);background:var(--surface2);}
.preview-tile img{width:100%;height:100%;object-fit:cover;display:block;}
.preview-badge{position:absolute;left:8px;right:8px;bottom:8px;padding:6px 8px;border-radius:10px;font-size:12px;background:rgba(0,0,0,0.55);color:#fff;border:1px solid rgba(255,255,255,0.15);backdrop-filter:blur(8px);}
.preview-badge.warn{background:rgba(160,0,0,0.45);border-color:rgba(255,180,180,0.25);}

.preview-tile--interactive{cursor:grab;}
.preview-tile--interactive.dragging{opacity:0.7;cursor:grabbing;}

.preview-cover{position:absolute;top:8px;left:8px;padding:4px 9px;border-radius:999px;font-size:11px;font-weight:800;background:rgba(0,0,0,0.55);color:#fff;border:1px solid rgba(255,255,255,0.18);backdrop-filter:blur(8px);}
.preview-cover.alt{opacity:0.9;}

/* Photo type tag (auto classification / checklist assist) */
.preview-shot{position:absolute;top:36px;left:8px;max-width:150px;padding:4px 10px;border-radius:999px;font-size:11px;font-weight:900;letter-spacing:0.01em;border:1px solid rgba(255,255,255,0.18);background:rgba(0,0,0,0.45);color:#fff;backdrop-filter:blur(8px);}
.preview-shot.high{border-color:rgba(140,255,140,0.35);}
.preview-shot.medium{border-color:rgba(255,220,120,0.35);}
.preview-shot.low{border-color:rgba(255,150,150,0.28);}
.preview-shot.manual{border-color:rgba(180,210,255,0.40);}

.preview-remove{position:absolute;top:6px;right:6px;width:28px;height:28px;border-radius:999px;border:1px solid rgba(255,255,255,0.18);background:rgba(0,0,0,0.45);color:#fff;display:flex;align-items:center;justify-content:center;font-size:18px;line-height:1;cursor:pointer;}
.preview-remove:hover{background:rgba(0,0,0,0.62);}

/* visually-hidden but accessible */
.sr-only{position:absolute !important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}

/* Media manager */
.media-manager{border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface);padding:12px;}
.media-manager-top{display:flex;flex-direction:column;gap:10px;}
.drop-zone{border:1px dashed var(--border);border-radius:var(--r-md);padding:14px;text-align:center;background:var(--surface2);cursor:pointer;transition:border-color .12s ease, background .12s ease;}
.drop-zone.dragover{border-color:rgba(47,107,255,0.55);background:rgba(47,107,255,0.06);}
.drop-zone.disabled{opacity:0.65;cursor:not-allowed;}
.drop-title{font-weight:900;letter-spacing:-0.01em;margin-bottom:4px;}
.media-manager-body{margin-top:12px;display:grid;grid-template-columns:1fr;gap:12px;}
@media (min-width: 900px){.media-manager-body{grid-template-columns:1fr 280px;align-items:start;}}

/* Checklist */
.photo-checklist{border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface2);padding:12px;}
.checklist-head{margin-bottom:10px;display:flex;flex-direction:column;gap:4px;}
.checklist-items{display:flex;flex-direction:column;gap:8px;}
.checklist-item{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text);}
.checklist-item input{width:16px;height:16px;}
.checklist-progress{margin-top:12px;display:flex;flex-direction:column;gap:8px;}
.progress{width:100%;height:10px;border-radius:999px;background:rgba(0,0,0,0.06);border:1px solid var(--border);overflow:hidden;}
.progress .bar{height:100%;width:0%;background:rgba(47,107,255,0.55);transition:width .18s ease;}
html[data-theme="dark"] .progress{background:rgba(255,255,255,0.08);}

/* Existing media reorder grid (edit) */
.media-grid{display:flex;flex-wrap:wrap;gap:10px;}
.media-grid--reorder .media-tile{position:relative;width:160px;height:110px;border-radius:14px;overflow:hidden;border:1px solid var(--border);background:var(--surface2);cursor:grab;}
.media-grid--reorder .media-tile.dragging{opacity:0.7;cursor:grabbing;}
.media-grid--reorder .media-tile img{width:100%;height:100%;object-fit:cover;display:block;}
.media-grid--reorder .badge{top:8px;left:8px;background:rgba(0,0,0,0.55);border:1px solid rgba(255,255,255,0.18);color:#fff;}
.media-tile-overlay{position:absolute;left:8px;right:8px;top:8px;display:flex;justify-content:flex-end;align-items:center;gap:8px;}
.media-tile-overlay .remove{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12px;background:rgba(0,0,0,0.45);color:#fff;border:1px solid rgba(255,255,255,0.18);cursor:pointer;backdrop-filter:blur(8px);}
.media-tile-overlay .remove input{width:14px;height:14px;}
.media-grid--reorder .drag-handle{position:absolute;bottom:6px;right:8px;font-size:14px;color:#fff;background:rgba(0,0,0,0.45);border:1px solid rgba(255,255,255,0.18);border-radius:999px;padding:3px 8px;backdrop-filter:blur(8px);}
.media-grid--reorder .media-tile.to-remove{opacity:0.45;filter:grayscale(0.35);}

/* VIN assist */
.vin-assist{margin-top:10px;display:flex;flex-direction:column;gap:8px;position:relative;}
.vin-panel{
  position:absolute;
  top:calc(100% + 10px);
  right:0;
  width:min(460px, calc(100vw - 24px));
  max-height:min(70vh, 560px);
  overflow:auto;
  border:1px solid var(--border);
  border-radius:16px;
  background:var(--surface);
  padding:12px;
  box-shadow:0 18px 55px rgba(0,0,0,0.20);
  z-index:60;
}
.vin-panel::before{
  content:"";
  position:absolute;
  top:-7px;
  right:22px;
  width:12px;
  height:12px;
  background:var(--surface);
  border-left:1px solid var(--border);
  border-top:1px solid var(--border);
  transform:rotate(45deg);
}
.vin-panel-head{
  position:sticky;
  top:-12px;
  margin:-12px -12px 10px;
  padding:12px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  background:linear-gradient(180deg, rgba(255,255,255,0.95), rgba(255,255,255,0.82));
  backdrop-filter: blur(8px);
  border-bottom:1px solid var(--border);
  border-top-left-radius:16px;
  border-top-right-radius:16px;
}
@media (max-width: 640px){
  .vin-panel{left:0;right:0;width:auto;}
  .vin-panel::before{right:24px;}
}
.vin-grid{margin-top:10px;display:flex;flex-direction:column;gap:10px;}
.vin-row{display:grid;gap:10px;padding:10px;border:1px solid var(--border);border-radius:12px;background:var(--surface2);}
.vin-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;}
.vin-pick{display:flex;align-items:center;gap:10px;font-weight:900;}
.vin-values{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;}
.vin-value{display:flex;flex-direction:column;gap:2px;min-width:0;}
.vin-value-label{font-size:11px;font-weight:900;letter-spacing:0.08em;text-transform:uppercase;color:var(--muted);}
.vin-badge{display:inline-flex;align-items:center;justify-content:center;min-width:74px;padding:4px 10px;border-radius:999px;font-size:11px;font-weight:900;letter-spacing:0.02em;border:1px solid var(--border);background:var(--surface2);color:var(--muted);}
.vin-badge.high{background:rgba(0,160,80,0.10);border-color:rgba(0,160,80,0.26);color:rgba(0,120,60,1);}
.vin-badge.medium{background:rgba(230,165,0,0.10);border-color:rgba(230,165,0,0.26);color:rgba(140,92,0,1);}
.vin-badge.low{background:rgba(200,0,0,0.10);border-color:rgba(200,0,0,0.22);color:rgba(140,0,0,1);}
.vin-badge.conflict{background:rgba(200,0,0,0.14);border-color:rgba(200,0,0,0.30);color:rgba(140,0,0,1);}
html[data-theme="dark"] .vin-badge.high{color:rgba(170,255,210,0.95);}
html[data-theme="dark"] .vin-badge.medium{color:rgba(255,235,170,0.95);}
html[data-theme="dark"] .vin-badge.low,
html[data-theme="dark"] .vin-badge.conflict{color:rgba(255,180,180,0.95);}
.vin-current{color:var(--muted);font-size:0.92rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.vin-suggested{font-weight:900;font-size:0.92rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.vin-warnings{margin-top:10px;}
.vin-warnings-list{margin:0;padding-left:18px;color:var(--muted);font-size:0.85rem;}
@media (max-width: 520px){.vin-values{grid-template-columns:1fr;}}

/* VIN confidence hints on actual form fields (subtle, non-blocking) */
.vin-hint-high{border-color:rgba(0,160,80,0.40) !important;box-shadow:0 0 0 3px rgba(0,160,80,0.08);}
.vin-hint-medium{border-color:rgba(230,165,0,0.38) !important;box-shadow:0 0 0 3px rgba(230,165,0,0.08);}
.vin-hint-low{border-color:rgba(200,0,0,0.30) !important;box-shadow:0 0 0 3px rgba(200,0,0,0.07);}
.vin-hint-conflict{border-color:rgba(200,0,0,0.42) !important;box-shadow:0 0 0 3px rgba(200,0,0,0.10);}

/* --- Global trust bar (separate from navbar) --- */
.trust-bar{background:var(--bg);border-bottom:1px solid var(--border);}
.trust-inner{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 0;font-size:13px;min-height:44px;}
.trust-text{display:flex;align-items:center;gap:10px;color:var(--muted);line-height:1.35;}
.trust-text strong{color:var(--text);}
.trust-icon{display:inline-flex;align-items:center;justify-content:center;}
.trust-link{color:var(--link);font-weight:600;text-decoration:none;white-space:nowrap;}
.trust-link:hover{text-decoration:underline;}
.trust-close{width:36px;height:36px;box-shadow:none;background:transparent;border-color:transparent;}
.trust-close:hover{background:rgba(0,0,0,0.06);}
html[data-theme="dark"] .trust-close:hover{background:rgba(255,255,255,0.08);}
@media(max-width:860px){
  .trust-inner{flex-direction:column;align-items:flex-start;}
}

/* --- Auth pages (Login/Register) --- */
.auth-header{background:var(--bg);border-bottom:1px solid var(--border);}
.auth-header-row{display:flex;align-items:center;justify-content:space-between;padding:14px 0;}
.auth-header-actions{display:flex;align-items:center;gap:10px;}

.auth-hero{margin:18px 0;}
.auth-hero-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;}
.auth-hero-title{margin:0 0 6px;font-size:22px;letter-spacing:-0.02em;}
.auth-hero-actions{display:flex;gap:10px;flex-wrap:wrap;}
@media(max-width:860px){
  .auth-hero-inner{flex-direction:column;align-items:flex-start;}
}

/* --- Signed-in indicator --- */
.user-chip{display:inline-flex;align-items:center;gap:8px;padding:7px 10px;border:1px solid var(--border);border-radius:999px;background:var(--surface);max-width:260px;cursor:pointer;}
.avatar{width:28px;height:28px;border-radius:999px;background:#2563eb;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;flex:0 0 auto;}
.user-name{font-size:13px;color:var(--text);max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

/* --- User dropdown menu (account) --- */
.user-menu{position:relative;}
.user-menu > summary{list-style:none;}
.user-menu > summary::-webkit-details-marker{display:none;}
.user-menu .caret{font-size:12px;color:var(--muted);margin-left:2px;}
.menu-panel{
  position:absolute;
  right:0;
  top:calc(100% + 8px);
  min-width:220px;
  border:1px solid var(--border);
  border-radius:14px;
  background:var(--surface);
  box-shadow:var(--shadow-2);
  padding:6px;
  z-index:90;
}
.menu-item{
  display:flex;
  width:100%;
  padding:10px 10px;
  border-radius:12px;
  border:none;
  background:transparent;
  color:var(--text);
  text-decoration:none;
  font-weight:750;
  text-align:left;
  cursor:pointer;
}
.menu-item:hover{background:rgba(0,0,0,0.05);}
html[data-theme="dark"] .menu-item:hover{background:rgba(255,255,255,0.06);}
.menu-item.danger{color:var(--danger);}
.menu-sep{height:1px;background:var(--border);margin:6px 4px;}

/* --- Notifications --- */
.notif-list{display:flex;flex-direction:column;gap:10px;}
.notif-item{display:flex;gap:12px;align-items:flex-start;padding:12px;border:1px solid var(--border);border-radius:14px;background:var(--bg);}
.notif-item.unread{border-color:rgba(37,99,235,.35);box-shadow:0 0 0 3px rgba(37,99,235,.08);}
.notif-icon{width:38px;height:38px;border-radius:12px;background:var(--surface);display:flex;align-items:center;justify-content:center;font-size:18px;flex:0 0 auto;}
.notif-main{flex:1;min-width:0;}
.notif-top{display:flex;align-items:baseline;justify-content:space-between;gap:12px;}
.notif-title{font-weight:800;letter-spacing:-0.01em;}
.notif-time{font-size:12px;color:var(--muted);white-space:nowrap;}
.notif-body{margin-top:4px;color:var(--text);font-size:14px;line-height:1.35;}
.notif-meta{margin-top:8px;display:flex;gap:8px;flex-wrap:wrap;}
.notif-actions{display:flex;gap:8px;align-items:flex-start;flex:0 0 auto;}
@media(max-width:860px){
  .notif-item{flex-direction:column;}
  .notif-top{flex-direction:column;align-items:flex-start;}
  .notif-time{white-space:normal;}
  .notif-actions{width:100%;justify-content:flex-end;}
}

/* --- Ad slot placeholder (dev + ads-only mode) --- */
.ad-slot{border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,0.72);padding:14px;}
.ad-slot-inner{display:flex;gap:12px;align-items:flex-start;}
.ad-pill{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:4px 8px;border-radius:999px;border:1px solid var(--border);background:rgba(0,0,0,0.03);color:var(--muted);flex:0 0 auto;height:22px;display:inline-flex;align-items:center;justify-content:center;}
.ad-slot-media{display:block;flex:0 0 auto;width:72px;height:54px;border-radius:12px;overflow:hidden;border:1px solid var(--border);background:rgba(0,0,0,0.02);}
.ad-slot-media img{width:100%;height:100%;object-fit:cover;display:block;}
.ad-slot-body{flex:1 1 auto;min-width:0;}
.ad-slot-title{font-weight:800;letter-spacing:-0.01em;color:var(--text);text-decoration:none;display:block;}
.ad-slot-title:hover{text-decoration:underline;}
.ad-slot-sub{font-size:13px;color:var(--muted);margin-top:2px;}
.ad-slot-meta{font-size:12px;color:var(--muted);margin-top:8px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;}
.ad-slot-meta a{color:var(--muted);text-decoration:none;}
.ad-slot-meta a:hover{color:var(--text);text-decoration:underline;}

/* --- Right rail --- */
.rail-stack{display:flex;flex-direction:column;gap:12px;}
.rail-head{display:flex;flex-direction:column;gap:4px;margin-bottom:10px;}
.rail-title{font-weight:800;letter-spacing:-0.01em;}
.rail-sub{font-size:13px;}
.rail-links{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;}
.rail-links a{color:var(--link);font-weight:650;text-decoration:none;}
.rail-links a:hover{text-decoration:underline;}

/* Monetization cards (Partner offers) */
.rail-offers{display:flex;flex-direction:column;gap:10px;}
.rail-offer{display:block;padding:12px;border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,0.72);text-decoration:none;}
.rail-offer:hover{border-color:rgba(47,107,255,0.35);box-shadow:0 8px 22px rgba(15,23,42,0.08);}
.rail-offer-title{font-weight:800;letter-spacing:-0.01em;color:var(--text);}
.rail-offer-desc{font-size:12px;color:var(--muted);margin-top:4px;}
.rail-offer-cta{font-size:12px;color:var(--primary);margin-top:8px;font-weight:700;}

/* --- Identity UI (Bootstrap-free styling for default Identity pages) --- */

.identity-page .row{display:grid;grid-template-columns:1fr;gap:16px;}
.identity-page .col-md-4,
.identity-page .col-md-6,
.identity-page .col-md-8,
.identity-page .col-lg-4,
.identity-page .col-lg-6,
.identity-page .col-lg-8{width:100%;max-width:560px;margin:0 auto;}

.identity-page form{display:flex;flex-direction:column;gap:12px;margin-top:12px;}
.identity-page .form-group,
.identity-page .form-floating{display:flex;flex-direction:column;gap:6px;margin:0;}

.identity-page .form-control{
  width:100%;
  padding:10px 12px;
  border:1px solid var(--border);
  border-radius:12px;
  background:var(--surface);
  color:var(--text);
}
.identity-page .form-control:focus{outline:none;border-color:rgba(37,99,235,.55);box-shadow:0 0 0 4px rgba(37,99,235,.12);}

.identity-page .form-check{display:flex;align-items:center;gap:10px;}
.identity-page .form-check-input{width:16px;height:16px;}

.identity-page .btn-primary{background:#2563eb;border-color:#2563eb;color:#fff;}
.identity-page .btn-primary:hover{filter:brightness(.97);}

.identity-page .w-100{width:100%;}
.identity-page .btn-lg{padding:10px 14px;font-size:14px;}

.identity-page .text-danger{color:var(--danger);font-size:13px;}
.identity-page .text-muted{color:var(--muted);}
.identity-page .small{font-size:13px;}

.identity-page hr{border:none;border-top:1px solid var(--border);margin:18px 0;}

/* --- Content helpers --- */
.content-list{margin:10px 0 0;padding-left:18px;}
.content-list li{margin:8px 0;line-height:1.35;}
.callout{border:1px solid var(--border);background:var(--surface);border-radius:14px;padding:12px 14px;}
.callout.danger{border-color:rgba(239,68,68,.35);background:rgba(239,68,68,.06);}
/* --- Auth shell (modern login/register) --- */
.auth-shell{display:grid;grid-template-columns:1fr 420px;gap:18px;align-items:start;max-width:980px;margin:22px auto;}
@media(max-width:960px){.auth-shell{grid-template-columns:1fr;}}

.auth-panel{position:relative;overflow:hidden;}
.auth-panel::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(700px 320px at 18% -10%, rgba(47,107,255,0.20), transparent 60%),
    radial-gradient(520px 280px at 85% 10%, rgba(22,163,74,0.16), transparent 62%);
  pointer-events:none;
}
.auth-panel > *{position:relative;z-index:1;}

.auth-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;background:rgba(47,107,255,0.10);border:1px solid rgba(47,107,255,0.22);font-weight:900;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--text);}
.auth-list{list-style:none;margin:14px 0 0;padding:0;display:flex;flex-direction:column;gap:10px;}
.auth-list li{display:flex;gap:10px;align-items:flex-start;}
.auth-list li .ok{color:var(--success);margin-top:1px;flex:0 0 auto;}
.auth-panel-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px;}

.auth-form-title{margin:0 0 4px;font-size:1.6rem;letter-spacing:-0.02em;}
.auth-form-sub{margin:0 0 12px;color:var(--muted);}

.form-row{display:flex;flex-direction:column;gap:6px;margin-top:12px;}
.form-label-row{display:flex;align-items:baseline;justify-content:space-between;gap:10px;}
.form-label-row a{font-weight:800;color:var(--link);text-decoration:none;}
.form-label-row a:hover{text-decoration:underline;}

/* Registration account intent selector */
.choice-grid{display:grid;grid-template-columns:1fr;gap:10px;margin-top:8px;}
@media(min-width: 900px){.choice-grid{grid-template-columns:1fr 1fr;}}
.choice-card{display:flex;gap:10px;align-items:flex-start;padding:12px;border:1px solid var(--border);border-radius:16px;background:var(--surface);cursor:pointer;}
.choice-card input{margin-top:2px;}
.choice-body{display:flex;flex-direction:column;gap:2px;min-width:0;}
.choice-title{font-weight:950;line-height:1.2;}
.choice-sub{font-size:12px;color:var(--muted);line-height:1.35;}
.choice-card:focus-within{outline:3px solid rgba(37,99,235,0.25);outline-offset:2px;}

.pw-field{position:relative;display:flex;align-items:center;}
.pw-field input{padding-right:92px;}
.pw-toggle{
  position:absolute;
  right:8px;
  top:50%;
  transform:translateY(-50%);
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--border);
  background:var(--surface2);
  color:var(--text);
  z-index:2;
  font-weight:900;
  font-size:12px;
  cursor:pointer;
}
.pw-toggle:hover{border-color:var(--border-strong);}

.caps-warning{display:none;margin-top:6px;color:var(--warning);font-size:13px;}
.caps-warning.show{display:block;}

.auth-divider{display:flex;align-items:center;gap:10px;margin:16px 0;}
.auth-divider::before,.auth-divider::after{content:"";flex:1;border-top:1px solid var(--border);}
.auth-divider span{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);}

.pw-rules{margin:10px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:6px;}
.pw-rules li{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);}
.pw-rules li::before{content:"○";font-weight:900;color:var(--muted2);}
.pw-rules li.ok{color:var(--success);}
.pw-rules li.ok::before{content:"✓";color:var(--success);}

.auth-legal{margin-top:12px;font-size:12px;color:var(--muted);line-height:1.35;}

/* --- Vehicle make/model combobox (virtualized, scrollable, typo-resistant) --- */
.gcs-combo {
  position: relative;
  width: 100%;
}

.gcs-combo.is-disabled {
  opacity: 0.78;
}

.gcs-combo::after {
  content: "▾";
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
  font-size: 12px;
}

.gcs-combo-input {
  padding-right: 58px;
}

.gcs-combo-clear {
  position: absolute;
  right: 32px;
  top: 50%;
  transform: translateY(-50%);
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
}

.gcs-combo.has-value .gcs-combo-clear {
  display: flex;
}

.gcs-combo.is-disabled .gcs-combo-clear {
  display: none;
}

.gcs-combo-clear:hover {
  background: rgba(0,0,0,0.06);
  color: var(--text);
}

[data-theme="dark"] .gcs-combo-clear:hover {
  background: rgba(255,255,255,0.10);
}

.gcs-combo-clear:focus {
  outline: none;
  box-shadow: 0 0 0 4px rgba(47,107,255,0.14);
}

.gcs-combo-menu {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 6px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow-2);
  max-height: 320px;
  overflow: hidden;
  padding: 6px;
  z-index: 60;
}

@keyframes gcs-combo-pop {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

.gcs-combo-menu:not([hidden]) {
  animation: gcs-combo-pop 140ms var(--ease);
}

.gcs-combo-pinned {
  padding: 8px 6px 10px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 6px;
}

.gcs-combo-pinned-title {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 8px;
}

.gcs-combo-pinned-items {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 2px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.gcs-combo-pin {
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.04);
  color: var(--text);
  border-radius: 999px;
  padding: 6px 10px;
  cursor: pointer;
  font-size: 12px;
}

[data-theme="dark"] .gcs-combo-pin {
  background: rgba(255,255,255,0.06);
}

.gcs-combo-pin:hover {
  background: rgba(0,0,0,0.07);
}

[data-theme="dark"] .gcs-combo-pin:hover {
  background: rgba(255,255,255,0.10);
}

.gcs-combo-scroll {
  max-height: 260px;
  overflow: auto;
  position: relative;
}

.gcs-combo-spacer {
  height: 0;
}

.gcs-combo-window {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
}

.gcs-combo-item {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 0 10px;
  cursor: pointer;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  font-weight: 750;
}

.gcs-combo-item-icon {
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 900;
  color: var(--muted);
}

[data-theme="dark"] .gcs-combo-item-icon {
  background: rgba(255,255,255,0.06);
}

.gcs-combo-item:focus {
  outline: none;
  border-color: var(--border-strong);
  box-shadow: 0 0 0 4px rgba(47,107,255,0.14);
}

.gcs-combo-item-main {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gcs-combo-item-meta {
  margin-left: auto;
  flex: 0 0 auto;
  font-size: 12px;
  font-weight: 750;
  color: var(--muted);
  padding: 2px 8px;
  border-radius: 9999px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.03);
}

html[data-theme="dark"] .gcs-combo-item-meta {
  background: rgba(255, 255, 255, 0.06);
}


.gcs-combo-match {
  background: rgba(47,107,255,0.16);
  border-radius: 6px;
  padding: 0 3px;
}

.gcs-combo-item:hover,
.gcs-combo-item.active {
  background: rgba(0,0,0,0.06);
}

[data-theme="dark"] .gcs-combo-item:hover,
[data-theme="dark"] .gcs-combo-item.active {
  background: rgba(255,255,255,0.10);
}

.gcs-combo-item-skeleton {
  color: var(--muted);
  cursor: default;
}

.gcs-combo-empty {
  padding: 10px 12px;
  color: var(--muted);
  font-size: 13px;
}

.gcs-normalize-hint {
  margin-top: 6px;
  font-size: 12px;
  color: var(--muted);
}

.gcs-normalize-hint .gcs-normalize-apply {
  font-size: 12px;
  padding: 0;
}

/* ------------------------------------------------------------
   Validation + form UX
------------------------------------------------------------ */

.hidden {
  display: none !important;
}

.gcs-honeypot {
  position: absolute !important;
  left: -10000px !important;
  top: auto !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.gcs-invalid {
  border-color: rgba(220, 38, 38, 0.55) !important;
  box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.12) !important;
}

.gcs-invalid:focus {
  box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.18) !important;
}

.val,
.gcs-field-error,
.field-validation-error {
  display: block;
  color: var(--danger);
  font-size: 0.9rem;
  margin-top: 6px;
  line-height: 1.2;
}

.field-validation-valid {
  display: none;
}

.gcs-val-summary {
  margin: 10px 0 12px;
  padding: 12px;
  border: 1px solid rgba(220, 38, 38, 0.35);
  background: rgba(220, 38, 38, 0.08);
  border-radius: 12px;
}

.gcs-val-summary-title {
  font-weight: 850;
  margin-bottom: 6px;
}

.gcs-val-summary-list {
  margin: 0;
  padding-left: 18px;
}

.gcs-val-summary-list li {
  margin: 3px 0;
}

.gcs-val-summary a {
  color: inherit;
  text-decoration: underline;
}

/* =========================
   World‑class polish layer
   - Micro‑interactions
   - Skeleton loading (cards)
   - Insights visual system (trust/price)
   ========================= */

@keyframes gcs-shimmer{
  0%{transform:translateX(-100%);}
  100%{transform:translateX(100%);}
}

@keyframes gcs-popover-in{
  from{opacity:0; transform:translateY(6px) scale(0.985);}
  to{opacity:1; transform:translateY(0) scale(1);}
}

/* Skeleton primitives */
.gcs-skeleton{
  position:relative;
  overflow:hidden;
  background:linear-gradient(180deg, rgba(15,23,42,0.05), rgba(15,23,42,0.03));
}
.gcs-skeleton::after{
  content:"";
  position:absolute;
  inset:0;
  transform:translateX(-100%);
  background:linear-gradient(90deg, transparent, rgba(255,255,255,0.55), transparent);
  animation:gcs-shimmer 1.15s ease-in-out infinite;
}

.gcs-skeleton-line{
  position:relative;
  height:12px;
  border-radius:999px;
  background:rgba(15,23,42,0.06);
  overflow:hidden;
  margin:10px 0;
}
.gcs-skeleton-line::after{
  content:"";
  position:absolute;
  inset:0;
  transform:translateX(-100%);
  background:linear-gradient(90deg, transparent, rgba(255,255,255,0.55), transparent);
  animation:gcs-shimmer 1.15s ease-in-out infinite;
}

.gcs-w-60{width:60%;}
.gcs-w-70{width:70%;}
.gcs-w-80{width:80%;}
.gcs-w-92{width:92%;}

.insights-skeleton{
  padding:10px 10px 6px;
  border:1px solid var(--border);
  border-radius:12px;
  background:var(--surface);
}

@media (prefers-reduced-motion: reduce){
  .gcs-skeleton::after,
  .gcs-skeleton-line::after{animation:none;}
}

/* Card media skeleton */
.card-media{position:relative;}
.card-media-skeleton{
  position:absolute;
  inset:0;
  border-radius:inherit;
  pointer-events:none;
  z-index:0;
}
.card-media-img{position:relative; z-index:1; will-change:transform; transition:transform 220ms ease;}

/* Stop shimmering once loaded (JS adds .is-loaded) */
.card-media.is-loaded .card-media-skeleton{opacity:0;}
.card-media.is-loaded .card-media-skeleton::after{animation:none;}

/* Micro-interactions */
.listing-card{transition:transform 160ms ease, box-shadow 160ms ease; will-change:transform;}
.listing-card:hover{transform:translateY(-2px);}
.listing-card:hover .card-media-img{transform:scale(1.015);}

.btn{transition:background .15s ease, border .15s ease, color .15s ease, transform .12s ease, box-shadow .12s ease;}
.btn:active{transform:translateY(1px);}

/* Explain popovers: smoother affordances */
details.explain > summary::after,
details.explain-micro > summary::after{
  display:inline-block;
  transition:transform 180ms ease, opacity 180ms ease;
}

details.explain[open] > summary::after,
details.explain-micro[open] > summary::after{transform:rotate(180deg);}

/* Keep the caret character stable; rotate instead of swapping */
details.explain > summary::after,
details.explain-micro > summary::after{content:'▾';}

details.explain[open] > summary::after,
details.explain-micro[open] > summary::after{content:'▾';}

/* Animate popover entrance (open only) */
details.explain[open] .explain-body,
details.explain-micro[open] .explain-body{animation:gcs-popover-in 140ms ease-out;}

/* Trust meter animation support */
.trust-meter-fill{transition:width 700ms cubic-bezier(0.2,0.8,0.2,1);}

/* Insights list: shared visual language for trust + other signals */
.insights-list{
  list-style:none;
  padding:0;
  margin:0;
  display:flex;
  flex-direction:column;
  gap:8px;
}
.insights-list li{
  display:flex;
  gap:10px;
  align-items:flex-start;
  line-height:1.25;
}
.insights-list li::before{
  content:"";
  width:9px;
  height:9px;
  border-radius:999px;
  margin-top:6px;
  background:rgba(148,163,184,0.9);
  flex:0 0 9px;
}
.insights-list.strengths li::before{background:rgba(22,163,74,0.9);}
.insights-list.cautions li::before{background:rgba(245,158,11,0.9);}

/* Price explanation: slightly tighter, more editorial spacing */
.explain-body .kv{margin-top:10px;}
.explain-body .price-band{margin-top:10px;}

/* Reduce visual noise in rationale rows */
.explain-row{transition:background 140ms ease, border-color 140ms ease;}
.explain-row:hover{background:var(--surface2); border-color:rgba(59,130,246,0.25);}

@media (prefers-reduced-motion: reduce){
  details.explain[open] .explain-body,
  details.explain-micro[open] .explain-body{animation:none;}
  .listing-card:hover{transform:none;}
  .listing-card:hover .card-media-img{transform:none;}
  .btn:active{transform:none;}
}
.trust-breakdown .insights-list{color:var(--muted); font-size:0.95rem;}