@import url('https://fonts.googleapis.com/css2?family=Archivo:wdth,wght@100..125,400..900&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@500;700&display=swap');

:root {
  --ink: #17181a;          /* асфальт */
  --bg: #f3f2ee;           /* бетон */
  --card: #ffffff;
  --plate: #f5c518;        /* улсын дугаарын шар */
  --plate-ink: #141517;
  --red: #cf3b2a;          /* тоормосны гэрэл — зарагдсан/татгалзсан */
  --green: #2e7d4f;
  --line: #e2e0d9;
  --dim: #6f6c64;
  --text: #1d1e20;

  --font-display: 'Archivo', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius: 6px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.5;
}

a { color: inherit; }
img { max-width: 100%; display: block; }
button { font-family: inherit; }

:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* ---------- 5 үндсэн сонголт ---------- */
.choices {
  background: var(--ink);
  padding: 28px 0 36px;
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.choice {
  background: #222326;
  border: 1px solid #2f3033;
  border-radius: 10px;
  padding: 20px 16px;
  text-decoration: none;
  color: #f4f3ef;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: transform 0.12s ease, border-color 0.12s ease;
}

.choice:hover {
  transform: translateY(-2px);
  border-color: var(--plate);
}

.choice-wide {
  grid-column: 1 / -1;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  background: linear-gradient(90deg, #2a2408, #222326 60%);
  border-color: #5c4d10;
}

.choice-icon { font-size: 26px; }

.choice-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.choice-sub { font-size: 12px; color: #a9a79f; }

.choice-wide .choice-title { color: var(--plate); }

/* ---------- Онцлох хэсэг ---------- */
.featured-section {
  padding: 24px 0 8px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.section-head h2 {
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 18px;
  margin: 0;
}

.grid-5 { grid-template-columns: repeat(5, 1fr); }

.f-row { margin-bottom: 16px; }
.f-row:last-child { margin-bottom: 0; }

.featured-dots { display: flex; gap: 6px; }
.featured-dots .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--line);
}
.featured-dots .dot.on { background: var(--plate); border: 1px solid var(--ink); }

.fade-in { animation: fadeIn 0.45s ease; }
@keyframes fadeIn { from { opacity: 0.25; } to { opacity: 1; } }

.card { position: relative; }

.card-featured { border-color: var(--plate); box-shadow: 0 0 0 1px var(--plate); }

.featured-badge {
  position: absolute;
  top: 8px; left: 8px;
  z-index: 2;
  background: var(--plate);
  border: 1.5px solid var(--ink);
  border-radius: 5px;
  padding: 1px 6px;
  font-size: 12px;
}

/* ---------- Видео ---------- */
.detail-video {
  margin-top: 14px;
}

.detail-video video {
  width: 100%;
  border-radius: var(--radius);
  background: #000;
  max-height: 420px;
}

.file-note { font-family: var(--font-mono); font-size: 12px; color: var(--green); }

@media (max-width: 960px) {
  .choice-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-5 { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 640px) {
  .choice-grid { grid-template-columns: 1fr 1fr; }
  .choice-wide { flex-direction: column; align-items: flex-start; }
  .grid-5 { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Header ---------- */
.site-header {
  background: var(--ink);
  color: #f4f3ef;
  position: sticky;
  top: 0;
  z-index: 50;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  gap: 20px;
  height: 60px;
}

.logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 115%;
  font-size: 22px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 2px;
}

.logo .zar {
  background: var(--plate);
  color: var(--plate-ink);
  padding: 1px 7px;
  border-radius: 4px;
  margin-left: 4px;
}

.header-spacer { flex: 1; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  padding: 11px 20px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.12s ease, filter 0.12s ease;
}

.btn:hover { transform: translateY(-1px); filter: brightness(1.05); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-plate { background: var(--plate); color: var(--plate-ink); }
.btn-dark { background: var(--ink); color: #f4f3ef; }
.btn-ghost { background: transparent; color: inherit; border: 1px solid currentColor; }
.btn-danger { background: var(--red); color: #fff; }
.btn-sm { padding: 7px 14px; font-size: 12px; }

.header-user {
  font-size: 13px;
  color: #c9c7c0;
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-user a { color: #f4f3ef; }

/* ---------- Category tabs ---------- */
.cat-tabs {
  background: var(--ink);
  border-top: 1px solid #2a2b2e;
}

.cat-tabs .wrap {
  display: flex;
  gap: 4px;
  overflow-x: auto;
}

.cat-tab {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: #b6b4ad;
  text-decoration: none;
  padding: 12px 18px;
  border-bottom: 3px solid transparent;
  white-space: nowrap;
  cursor: pointer;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
}

.cat-tab.active {
  color: var(--plate);
  border-bottom-color: var(--plate);
}

.cat-tab:hover { color: #f4f3ef; }

/* ---------- Filter bar ---------- */
.filter-bar {
  background: var(--card);
  border-bottom: 1px solid var(--line);
  padding: 14px 0;
}

.filter-bar .wrap {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.filter-bar input,
.filter-bar select {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 9px 12px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text);
}

.filter-bar input[type="search"] { flex: 1; min-width: 160px; }
.filter-bar input[type="number"] { width: 110px; }

/* ---------- Listing grid ---------- */
.listings-section { padding: 24px 0 48px; }

.result-count {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--dim);
  margin-bottom: 14px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(20, 21, 23, 0.08);
}

.card-photo {
  aspect-ratio: 4 / 3;
  background: #e8e6e0;
  overflow: hidden;
}

.card-photo img { width: 100%; height: 100%; object-fit: cover; }

.card-photo .no-photo {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dim);
  font-size: 26px;
}

.card-body { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 8px; flex: 1; }

.card-title {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.7em;
}

.card-meta {
  font-size: 12px;
  color: var(--dim);
}

/* Signature: улсын дугаар маягийн үнэ */
.plate-price {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  background: var(--plate);
  color: var(--plate-ink);
  border: 2px solid var(--plate-ink);
  border-radius: 5px;
  padding: 3px 10px;
  letter-spacing: 0.3px;
  box-shadow: inset 0 0 0 1.5px var(--plate);
}

.plate-price.lg { font-size: 24px; padding: 6px 16px; border-width: 2.5px; }

.plate-price.sold {
  background: #e5e3dd;
  color: var(--dim);
  border-color: var(--dim);
  box-shadow: inset 0 0 0 1.5px #e5e3dd;
  text-decoration: line-through;
}

/* ---------- Badges ---------- */
.badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.4px;
}

.badge.pending { background: #fdf3d0; color: #8a6d00; }
.badge.active { background: #e0f0e6; color: var(--green); }
.badge.sold { background: #e9e7e1; color: var(--dim); }
.badge.rejected { background: #fbe3df; color: var(--red); }
.badge.expired { background: #e9e7e1; color: var(--dim); }
.badge.wanted { background: var(--ink); color: var(--plate); font-weight: 700; }

/* VIP хэрэглэгч */
.vip-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: linear-gradient(90deg, #f5c518, #ffe38a, #f5c518);
  color: #3d2f00;
  border: 1px solid #c79b00;
  border-radius: 5px;
  padding: 3px 10px;
  box-shadow: 0 1px 4px rgba(245, 197, 24, 0.4);
}

.seller-line {
  font-size: 14px;
  color: var(--dim);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.wanted-badge {
  position: absolute;
  top: 8px; right: 8px;
  z-index: 2;
  background: var(--ink);
  color: var(--plate);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.5px;
  border-radius: 5px;
  padding: 2px 8px;
}

/* ---------- Бартер ---------- */
.barter-toggle-label {
  display: flex !important;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body) !important;
  font-size: 14px !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
  color: var(--text) !important;
  cursor: pointer;
}

.barter-box {
  background: #eef4ee;
  border: 1px solid #cfe0cf;
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.barter-with {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.barter-with label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 14px;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text);
  cursor: pointer;
}

.barter-info {
  background: #eef4ee;
  border: 1px solid #cfe0cf;
  border-radius: var(--radius);
  padding: 14px 16px;
  margin: 14px 0 4px;
}

.barter-info-head {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--green);
  margin-bottom: 6px;
}

.barter-info-row { font-size: 14px; font-weight: 600; }
.barter-info-note { font-size: 13px; color: var(--dim); margin-top: 6px; white-space: pre-wrap; }

/* ---------- Pagination ---------- */
.pager {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
}

.pager button {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  cursor: pointer;
}

.pager button.current { background: var(--ink); color: #fff; border-color: var(--ink); }
.pager button:disabled { opacity: 0.4; cursor: default; }

/* ---------- Detail page ---------- */
.detail { padding: 28px 0 56px; }

.detail-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 28px;
  align-items: start;
}

.gallery-main {
  aspect-ratio: 4 / 3;
  background: #e8e6e0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}

.gallery-main img { width: 100%; height: 100%; object-fit: contain; background: #17181a; }

.gallery-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

.gallery-thumbs img {
  width: 76px;
  height: 58px;
  object-fit: cover;
  border-radius: 4px;
  border: 2px solid transparent;
  cursor: pointer;
}

.gallery-thumbs img.active { border-color: var(--plate); }

.detail-info h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  line-height: 1.2;
  margin: 0 0 14px;
}

.detail-meta {
  font-size: 13px;
  color: var(--dim);
  margin-bottom: 18px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin: 18px 0;
  font-size: 14px;
}

.spec-table td { padding: 8px 0; border-bottom: 1px solid var(--line); }
.spec-table td:first-child { color: var(--dim); width: 40%; }

.phone-reveal {
  margin-top: 18px;
}

.detail-desc {
  margin-top: 24px;
  white-space: pre-wrap;
  font-size: 15px;
}

/* ---------- Forms ---------- */
.form-page { padding: 32px 0 56px; max-width: 640px; }

.form-page h1 {
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 24px;
  margin: 0 0 22px;
}

.form-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.field { display: flex; flex-direction: column; gap: 6px; }

.field label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--dim);
}

.field input,
.field select,
.field textarea {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 11px 12px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text);
}

.field textarea { min-height: 110px; resize: vertical; }

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.form-status { font-family: var(--font-mono); font-size: 13px; }
.form-status.ok { color: var(--green); }
.form-status.err { color: var(--red); }

.photo-previews {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.photo-previews img {
  width: 84px;
  height: 64px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid var(--line);
}

/* ---------- Login modal ---------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(20, 21, 23, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}

.modal {
  background: var(--card);
  border-radius: 10px;
  padding: 28px;
  max-width: 400px;
  width: 100%;
  text-align: center;
}

.modal h2 {
  font-family: var(--font-display);
  font-weight: 800;
  margin: 0 0 10px;
  font-size: 20px;
}

.modal p { color: var(--dim); font-size: 14px; margin: 0 0 20px; }

.modal .waiting {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--dim);
  margin-top: 16px;
}

/* ---------- My listings / admin ---------- */
.list-rows { display: flex; flex-direction: column; gap: 12px; }

.list-row {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.list-row img {
  width: 90px;
  height: 68px;
  object-fit: cover;
  border-radius: 4px;
}

.list-row .info { flex: 1; min-width: 200px; }
.list-row .info .title { font-weight: 600; font-size: 14px; }
.list-row .info .sub { font-size: 12px; color: var(--dim); margin-top: 3px; }
.list-row .actions { display: flex; gap: 8px; flex-wrap: wrap; }

.empty-state {
  padding: 56px 0;
  text-align: center;
  color: var(--dim);
  font-family: var(--font-mono);
  font-size: 14px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: #9d9b94;
  padding: 24px 0;
  margin-top: 40px;
  font-size: 13px;
}

.site-footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .grid { grid-template-columns: repeat(3, 1fr); }
  .detail-layout { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .card-title { font-size: 13px; }
  .plate-price { font-size: 13px; }
  .site-header .wrap { height: 54px; gap: 10px; }
  .logo { font-size: 18px; }
  .btn { padding: 9px 14px; font-size: 13px; }
  .field-row { grid-template-columns: 1fr; }
}