/* ============================================================
   Hunazo — Design System
   Premium dark-first fintech aesthetic
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* === DESIGN TOKENS — DARK (default) === */
:root, [data-theme="dark"] {
  --bg: #080a12;
  --bg-card: #0e1120;
  --bg-surface: #141825;
  --bg-hover: #1a1f30;
  --bg-input: #0e1120;
  --border: rgba(255,255,255,0.06);
  --border-hover: rgba(255,255,255,0.12);
  --border-active: rgba(16,185,129,0.3);
  --text: #e8ecf4;
  --text-dim: #8892a8;
  --text-faint: #4d5668;
  --green: #10b981;
  --green-soft: rgba(16,185,129,0.12);
  --green-glow: rgba(16,185,129,0.08);
  --blue: #3b82f6;
  --blue-soft: rgba(59,130,246,0.12);
  --purple: #a78bfa;
  --purple-soft: rgba(167,139,250,0.12);
  --red: #f43f5e;
  --red-soft: rgba(244,63,94,0.12);
  --amber: #f59e0b;
  --amber-soft: rgba(245,158,11,0.12);
  --cyan: #06b6d4;
  --price: #10b981;
  --nav-bg: rgba(8,10,18,0.85);
  --nav-border: rgba(255,255,255,0.06);
  --dot-color: rgba(255,255,255,0.03);
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 20px rgba(16,185,129,0.06);
  --table-head: #0b0e18;
  --row-hover: rgba(255,255,255,0.02);
  --star: #f59e0b;
  --star-empty: #2a3040;
  --trust-bg: rgba(16,185,129,0.06);
  --trust-border: rgba(16,185,129,0.12);
  --type-service: #10b981;
  --type-digital: #3b82f6;
  --type-physical: #f59e0b;
  --gradient-service: linear-gradient(135deg, #064e3b, #0e4429);
  --gradient-digital: linear-gradient(135deg, #1e3a5f, #172554);
  --gradient-physical: linear-gradient(135deg, #78350f, #713f12);
  --gradient-default: linear-gradient(135deg, #1a1f30, #141825);
}

/* === LIGHT THEME === */
[data-theme="light"] {
  --bg: #f0f2f5;
  --bg-card: #ffffff;
  --bg-surface: #ffffff;
  --bg-hover: #f7f8fa;
  --bg-input: #ffffff;
  --border: rgba(0,0,0,0.08);
  --border-hover: rgba(0,0,0,0.15);
  --border-active: rgba(5,150,105,0.3);
  --text: #0f172a;
  --text-dim: #64748b;
  --text-faint: #94a3b8;
  --green: #059669;
  --green-soft: rgba(5,150,105,0.08);
  --green-glow: rgba(5,150,105,0.06);
  --blue: #2563eb;
  --blue-soft: rgba(37,99,235,0.08);
  --purple: #7c3aed;
  --purple-soft: rgba(124,58,237,0.08);
  --red: #dc2626;
  --red-soft: rgba(220,38,38,0.08);
  --amber: #d97706;
  --amber-soft: rgba(217,119,6,0.08);
  --cyan: #0891b2;
  --price: #059669;
  --nav-bg: rgba(255,255,255,0.9);
  --nav-border: rgba(0,0,0,0.06);
  --dot-color: rgba(0,0,0,0.025);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.1);
  --shadow-glow: 0 0 20px rgba(5,150,105,0.05);
  --table-head: #f8fafc;
  --row-hover: rgba(0,0,0,0.02);
  --star: #f59e0b;
  --star-empty: #d1d5db;
  --trust-bg: rgba(5,150,105,0.04);
  --trust-border: rgba(5,150,105,0.1);
  --type-service: #059669;
  --type-digital: #2563eb;
  --type-physical: #d97706;
  --gradient-service: linear-gradient(135deg, #d1fae5, #a7f3d0);
  --gradient-digital: linear-gradient(135deg, #dbeafe, #bfdbfe);
  --gradient-physical: linear-gradient(135deg, #fef3c7, #fde68a);
  --gradient-default: linear-gradient(135deg, #f1f5f9, #e2e8f0);
}

/* === BASE === */
body {
  font-family: 'Sora', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  background-image: radial-gradient(var(--dot-color) 1px, transparent 1px);
  background-size: 24px 24px;
  color: var(--text);
  line-height: 1.55;
  font-size: 0.9rem;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--green); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--cyan); }

::selection { background: var(--green-soft); color: var(--green); }

.mono, .monospace {
  font-family: 'JetBrains Mono', 'SF Mono', monospace;
  font-size: 0.82rem;
}

/* === NAVIGATION === */
nav {
  position: sticky; top: 0; z-index: 100;
  background: var(--nav-bg);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--nav-border);
}
nav::after {
  content: '';
  position: absolute; bottom: -1px; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent 5%, var(--green) 30%, var(--blue) 70%, transparent 95%);
  opacity: 0.2;
}
.nav-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  height: 54px;
}
.nav-brand {
  display: flex; align-items: center; gap: 0.5rem;
  font-weight: 700; font-size: 1rem; color: var(--text);
  text-decoration: none; letter-spacing: -0.03em;
}
.nav-brand:hover { color: var(--text); text-decoration: none; }
.nav-mark {
  display: inline-block; width: 20px; height: 20px;
  background: linear-gradient(135deg, var(--green), var(--blue));
  border-radius: 5px; transform: rotate(45deg);
  flex-shrink: 0;
}
.nav-brand span { color: var(--text-dim); font-weight: 400; }
.nav-links { display: flex; gap: 0.15rem; align-items: center; }
.nav-link {
  color: var(--text-dim); font-size: 0.85rem; font-weight: 500;
  padding: 0.4rem 0.75rem; border-radius: 8px;
  transition: all 0.15s; text-decoration: none;
}
.nav-link:hover { color: var(--text); background: var(--green-soft); text-decoration: none; }
.nav-link.active { color: var(--green); background: var(--green-soft); font-weight: 600; }
.nav-env { color: var(--text-faint); font-size: 0.8rem; }
.nav-env:hover { color: var(--text-dim); background: var(--bg-hover); }
.theme-toggle {
  cursor: pointer; background: none; border: 1px solid var(--border);
  font-size: 1rem; padding: 0.35rem 0.5rem; color: var(--text-dim);
  border-radius: 8px; line-height: 1; margin-left: 0.35rem;
  transition: all 0.15s; font-family: inherit;
}
.theme-toggle:hover { border-color: var(--border-hover); color: var(--text); background: var(--bg-hover); }

/* === TRUST BAR === */
.trust-bar {
  display: flex; justify-content: center; align-items: center;
  gap: 1.5rem; padding: 0.5rem 1rem;
  background: var(--trust-bg); border-bottom: 1px solid var(--trust-border);
  font-size: 0.72rem; font-weight: 500; color: var(--text-dim);
  letter-spacing: 0.02em;
}
.trust-bar .trust-item { display: flex; align-items: center; gap: 0.35rem; white-space: nowrap; }
.trust-bar .trust-icon { font-size: 0.8rem; }
.trust-bar .trust-accent { color: var(--green); font-weight: 600; }

/* === LAYOUT === */
.container { max-width: 1200px; margin: 0 auto; padding: 2rem 1.5rem 3rem; }
.container-narrow { max-width: 900px; margin: 0 auto; padding: 2rem 1.5rem 3rem; }
.page-content { max-width: 960px; margin: 0 auto; padding: 2rem 1.5rem 3rem; }

/* === BREADCRUMBS === */
.breadcrumb {
  font-size: 0.78rem; color: var(--text-faint); margin-bottom: 0.5rem;
}
.breadcrumb a { color: var(--text-dim); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent); }
.bc-sep { margin: 0 0.35rem; opacity: 0.5; }

/* === SOCIAL PROOF === */
.social-proof {
  display: flex; gap: 1.5rem; justify-content: center; flex-wrap: wrap;
  margin-top: 0.75rem; font-size: 0.8rem; color: var(--text-faint);
}
.social-proof strong { color: var(--text); font-weight: 700; }

/* === PAGE HEADER === */
.page-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 2rem; gap: 1rem;
}
.page-header h1 {
  font-size: 1.75rem; font-weight: 800; letter-spacing: -0.04em;
  line-height: 1.2; margin-bottom: 0.3rem;
}
.page-header p { color: var(--text-dim); font-size: 0.88rem; }

/* === CARDS === */
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; padding: 1.25rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.card:hover { border-color: var(--border-hover); box-shadow: var(--shadow-md); }

.section-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; overflow: hidden; margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.section-card-header {
  padding: 0.85rem 1.25rem; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
}
.section-card-header h2 { font-size: 0.85rem; font-weight: 600; margin: 0; letter-spacing: -0.01em; }
.refresh-label { font-size: 0.7rem; color: var(--text-faint); font-weight: 400; }

/* === STATUS PILL === */
.status-pill {
  display: inline-flex; align-items: center; gap: 0.45rem;
  padding: 0.35rem 0.85rem; border-radius: 999px;
  font-size: 0.78rem; font-weight: 600; white-space: nowrap;
  background: var(--green-soft); color: var(--green);
  border: 1px solid rgba(16,185,129,0.15);
}
.status-pill.error { background: var(--red-soft); color: var(--red); border-color: rgba(244,63,94,0.15); }
.status-pill .status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: currentColor; flex-shrink: 0;
  animation: pulse-dot 2s ease-in-out infinite;
}
.status-pill.error .status-dot { animation: none; }

/* === BADGES === */
.badge {
  display: inline-flex; align-items: center; gap: 0.2rem;
  padding: 0.18rem 0.55rem; border-radius: 6px;
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.04em;
  text-transform: uppercase; white-space: nowrap;
  background: var(--bg-surface); color: var(--text-dim);
  border: 1px solid var(--border);
}
.type-badge { border: none; color: #fff; font-weight: 700; letter-spacing: 0.05em; }
.type-service { background: var(--type-service); }
.type-digital { background: var(--type-digital); }
.type-physical { background: var(--type-physical); }
.status-active { background: var(--green-soft); color: var(--green); border-color: rgba(16,185,129,0.15); }
.status-inactive { background: var(--bg-surface); color: var(--text-faint); }
.badge-dot {
  width: 6px; height: 6px; border-radius: 50%;
  display: inline-block; background: currentColor;
}

/* Order status badges */
.badge-created   { background: var(--bg-surface); color: var(--text-dim); border-color: var(--border); }
.badge-paid      { background: var(--purple-soft); color: var(--purple); border-color: rgba(167,139,250,0.15); }
.badge-fulfilled { background: var(--blue-soft); color: var(--blue); border-color: rgba(59,130,246,0.15); }
.badge-confirmed { background: var(--green-soft); color: var(--green); border-color: rgba(16,185,129,0.15); }
.badge-released  { background: var(--green-soft); color: var(--green); border-color: rgba(16,185,129,0.15); }
.badge-disputed  { background: var(--red-soft); color: var(--red); border-color: rgba(244,63,94,0.15); }
.badge-resolved  { background: var(--amber-soft); color: var(--amber); border-color: rgba(245,158,11,0.15); }
.badge-active { background: var(--green-soft); color: var(--green); border-color: rgba(16,185,129,0.15); }
.badge-inactive { background: var(--red-soft); color: var(--red); border-color: rgba(244,63,94,0.15); }

/* Network / mode badges */
.network-badge {
  display: inline-block; padding: 0.15rem 0.5rem; border-radius: 6px;
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.04em;
  background: var(--bg-surface); color: var(--text-dim); border: 1px solid var(--border);
}
.demo-mode-badge {
  background: var(--amber-soft) !important; color: var(--amber) !important;
  border: 1px solid rgba(245,158,11,0.2) !important;
  font-weight: 700; animation: demo-pulse 2.5s ease-in-out infinite;
}
.prod-mode-badge {
  background: var(--green-soft) !important; color: var(--green) !important;
  border: 1px solid rgba(16,185,129,0.2) !important;
  font-weight: 700;
}

/* === META ROW (Dashboard info bar) === */
.meta-row {
  display: flex; gap: 1.25rem; flex-wrap: wrap; align-items: center;
  font-size: 0.8rem; color: var(--text-dim); margin-bottom: 2rem;
  padding: 0.75rem 1rem; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 10px;
}
.meta-item { display: flex; align-items: center; gap: 0.35rem; }
.meta-label { font-weight: 500; color: var(--text-faint); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; }
.meta-value { color: var(--text); font-weight: 500; }
.meta-link {
  color: var(--green); text-decoration: none;
  font-family: 'JetBrains Mono', monospace; font-size: 0.78rem;
}
.meta-link:hover { text-decoration: underline; }

/* === STATS GRID === */
.section-title {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--text-faint);
  margin-bottom: 0.85rem;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem; margin-bottom: 1.75rem;
}
.stat-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; padding: 1.1rem 1.15rem;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.stat-card:hover {
  border-color: var(--border-hover); box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}
.stat-label {
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--text-faint); margin-bottom: 0.5rem;
}
.stat-value {
  font-size: 2rem; font-weight: 800; color: var(--text);
  line-height: 1; letter-spacing: -0.04em;
  font-family: 'JetBrains Mono', monospace;
}
.stat-value.accent { color: var(--green); }
.stat-value.green { color: var(--green); }
.stat-value.amber { color: var(--amber); }
.stat-value.red { color: var(--red); }
.stat-sub { font-size: 0.68rem; color: var(--text-faint); margin-top: 0.3rem; }

/* === TABLES === */
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
th {
  text-align: left; font-weight: 600; color: var(--text-faint);
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em;
}
th, td { padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--border); }
tr:hover { background: var(--row-hover); }

/* Transaction table */
.tx-table { width: 100%; border-collapse: collapse; font-size: 0.84rem; }
.tx-table th {
  text-align: left; padding: 0.65rem 1.25rem;
  background: var(--table-head);
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.07em;
  text-transform: uppercase; color: var(--text-faint);
  border-bottom: 1px solid var(--border);
}
.tx-table td {
  padding: 0.65rem 1.25rem; border-bottom: 1px solid var(--border);
  vertical-align: middle; color: var(--text);
}
.tx-table tr:last-child td { border-bottom: none; }
.tx-table tbody tr { transition: background 0.1s; }
.tx-table tbody tr:hover td { background: var(--row-hover); }
.tx-table .mono {
  font-family: 'JetBrains Mono', monospace; font-size: 0.78rem; color: var(--text-dim);
}
.tx-link {
  color: var(--green); text-decoration: none;
  font-family: 'JetBrains Mono', monospace; font-size: 0.76rem;
}
.tx-link:hover { text-decoration: underline; }
.amount-cell {
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text);
}

/* === FORMS & INPUTS === */
input, select {
  font-family: 'Sora', system-ui, sans-serif; font-size: 0.88rem;
  padding: 0.55rem 0.85rem; border: 1px solid var(--border);
  border-radius: 10px; background: var(--bg-input); color: var(--text);
  outline: none; transition: border-color 0.15s, box-shadow 0.15s;
}
input:focus, select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px var(--green-soft), var(--shadow-glow);
}

/* === PRICE === */
.price {
  font-weight: 700; color: var(--price);
  font-family: 'JetBrains Mono', monospace;
}

/* === SCORE BADGES === */
.score { font-size: 0.75rem; font-weight: 600; padding: 0.15rem 0.45rem; border-radius: 6px; }
.score-high { background: var(--green-soft); color: var(--green); }
.score-mid { background: var(--amber-soft); color: var(--amber); }
.score-low { background: var(--red-soft); color: var(--red); }

/* === SEARCH PAGE === */
.search-hero {
  text-align: center; margin-bottom: 2rem; padding-top: 0.5rem;
}
.search-hero h1 {
  font-size: 2rem; font-weight: 800; letter-spacing: -0.04em;
  margin-bottom: 0.3rem;
  background: linear-gradient(135deg, var(--text) 0%, var(--text-dim) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.search-hero p { color: var(--text-dim); font-size: 0.9rem; }

.search-wrap {
  position: relative; max-width: 640px; margin: 1.5rem auto 0;
}
.search-wrap input {
  width: 100%; padding: 0.85rem 1rem 0.85rem 2.75rem;
  font-size: 1rem; border-radius: 14px;
  background: var(--bg-card); border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.search-wrap input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px var(--green-soft), 0 4px 20px var(--green-glow);
}
.search-wrap input::placeholder { color: var(--text-faint); }
.search-icon {
  position: absolute; left: 0.9rem; top: 50%; transform: translateY(-50%);
  color: var(--text-faint); pointer-events: none; font-size: 1.05rem;
}
.search-shortcut {
  position: absolute; right: 0.85rem; top: 50%; transform: translateY(-50%);
  font-size: 0.7rem; font-weight: 600; color: var(--text-faint);
  background: var(--bg-surface); border: 1px solid var(--border);
  padding: 0.15rem 0.5rem; border-radius: 5px;
  font-family: 'JetBrains Mono', monospace;
}
.search-hint {
  font-size: 0.72rem; color: var(--text-faint); text-align: center;
  margin-top: 0.6rem;
}

/* Filters */
.filters-bar {
  display: flex; gap: 0.6rem; flex-wrap: wrap; align-items: center;
  margin-bottom: 1.5rem; padding: 0.65rem 0.85rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 10px;
}
.filters-bar label { font-size: 0.72rem; color: var(--text-faint); font-weight: 500; }
.filters-bar select, .filters-bar input[type="number"] {
  padding: 0.35rem 0.6rem; font-size: 0.82rem; border-radius: 8px;
  min-width: 0;
}
.filter-group { display: flex; align-items: center; gap: 0.3rem; }
.filter-sep { width: 1px; height: 20px; background: var(--border); margin: 0 0.25rem; }
.result-meta {
  margin-left: auto; font-size: 0.75rem; color: var(--text-faint);
  font-family: 'JetBrains Mono', monospace; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 0.35rem;
}

/* Product Grid */
.product-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.product-card {
  display: flex; flex-direction: column;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; overflow: hidden;
  text-decoration: none; color: inherit;
  transition: border-color 0.2s, box-shadow 0.25s, transform 0.2s;
  animation: fadeUp 0.35s ease both;
}
.product-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md), var(--shadow-glow);
  transform: translateY(-3px);
  text-decoration: none;
  color: inherit;
}

/* Product thumbnail */
.product-thumb {
  position: relative; aspect-ratio: 16/10; overflow: hidden;
  background: var(--gradient-default);
  display: flex; align-items: center; justify-content: center;
}
.product-thumb img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.3s;
}
.product-card:hover .product-thumb img { transform: scale(1.04); }
.product-thumb-placeholder {
  font-size: 2rem; font-weight: 700; color: rgba(255,255,255,0.15);
  letter-spacing: 0.05em; text-transform: uppercase;
}
.product-thumb .type-pill {
  position: absolute; top: 0.55rem; left: 0.55rem;
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase; color: #fff;
  padding: 0.2rem 0.5rem; border-radius: 5px;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.type-pill-service { background: rgba(16,185,129,0.8); }
.type-pill-digital { background: rgba(59,130,246,0.8); }
.type-pill-physical { background: rgba(245,158,11,0.8); }

/* Similarity score badge (debug toggle) */
.sim-badge {
  position: absolute; top: 0.55rem; right: 0.55rem;
  font-size: 0.62rem; font-weight: 700; font-family: 'JetBrains Mono', monospace;
  color: #fff; background: rgba(139,92,246,0.85);
  padding: 0.2rem 0.45rem; border-radius: 5px;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.debug-toggle {
  display: inline-flex; align-items: center; gap: 0.3rem;
  margin-left: 0.6rem; cursor: pointer; user-select: none;
  border-left: 1px solid var(--border); padding-left: 0.6rem;
}
.debug-toggle input { width: 14px; height: 14px; accent-color: var(--accent); cursor: pointer; }
.debug-label { font-size: 0.72rem; color: var(--text-faint); font-weight: 500; }

/* Product body */
.product-body { padding: 0.85rem 1rem 0; flex: 1; min-height: 0; }
.product-title {
  font-size: 0.92rem; font-weight: 600; line-height: 1.3;
  margin-bottom: 0.25rem; letter-spacing: -0.01em;
  display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
}
.product-desc {
  font-size: 0.78rem; color: var(--text-dim); line-height: 1.45;
  display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
  margin-bottom: 0.5rem;
}
.product-tags { display: flex; gap: 0.3rem; flex-wrap: wrap; }
.tag {
  font-size: 0.62rem; font-weight: 600; letter-spacing: 0.04em;
  text-transform: uppercase; padding: 0.12rem 0.4rem;
  border-radius: 4px; background: var(--bg-surface);
  color: var(--text-faint); border: 1px solid var(--border);
}

/* Product footer */
.product-footer {
  padding: 0.65rem 1rem; margin-top: 0.5rem;
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
}
.product-price {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700; font-size: 0.95rem; color: var(--price);
}
.product-price small { font-size: 0.68rem; color: var(--text-faint); font-weight: 400; }
.product-seller {
  font-size: 0.72rem; color: var(--text-faint);
  max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* Score bar (search results) */
.score-bar {
  width: 50px; height: 3px; background: var(--bg-surface);
  border-radius: 2px; overflow: hidden; margin-top: 0.1rem;
}
.score-bar-fill { height: 100%; border-radius: 2px; transition: width 0.3s; }

/* Fallback list view (result-card from original) */
.results { display: flex; flex-direction: column; gap: 0.75rem; }
.result-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; padding: 1rem 1.25rem;
  display: grid; grid-template-columns: 1fr auto; gap: 0.5rem 1rem;
  align-items: start; transition: all 0.2s;
  cursor: pointer; text-decoration: none; color: inherit;
}
.result-card:hover {
  border-color: var(--border-hover); box-shadow: var(--shadow-md);
  text-decoration: none; color: inherit;
}
.card-main { min-width: 0; }
.card-title { font-size: 0.95rem; font-weight: 600; margin: 0 0 0.2rem; line-height: 1.3; letter-spacing: -0.01em; }
.card-desc {
  font-size: 0.82rem; color: var(--text-dim); margin: 0 0 0.5rem;
  line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
}
.card-meta { display: flex; gap: 0.4rem; flex-wrap: wrap; align-items: center; }
.card-right {
  text-align: right; display: flex; flex-direction: column;
  align-items: end; gap: 0.2rem; min-width: 85px;
}

/* === LISTING DETAIL === */
.listing-header { margin-bottom: 1.75rem; }
.listing-title {
  font-size: 1.75rem; font-weight: 800; line-height: 1.2;
  letter-spacing: -0.03em; margin-bottom: 0.75rem;
}
.listing-badges { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; margin-bottom: 1rem; }

.price-block {
  display: flex; align-items: baseline; gap: 0.5rem;
  margin-bottom: 1.5rem; padding: 1rem 1.25rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px;
}
.price-amount {
  font-size: 2.5rem; font-weight: 800; color: var(--price);
  font-family: 'JetBrains Mono', monospace;
  line-height: 1; letter-spacing: -0.04em;
}
.price-currency { font-size: 1rem; color: var(--text-dim); font-weight: 400; }

/* Detail sections */
.section {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; padding: 1.25rem 1.5rem; margin-bottom: 1rem;
}
.seller-info { display: flex; align-items: center; gap: 0.65rem; }
.seller-avatar {
  width: 38px; height: 38px; border-radius: 10px;
  background: linear-gradient(135deg, var(--green), var(--blue));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.88rem; color: #fff; flex-shrink: 0;
}
.seller-link { color: var(--green); text-decoration: none; font-weight: 600; }
.seller-link:hover { text-decoration: underline; }
.description-text {
  white-space: pre-wrap; word-break: break-word;
  color: var(--text); font-size: 0.92rem; line-height: 1.7;
}
.description {
  font-size: 0.92rem; color: var(--text); line-height: 1.65;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; padding: 1rem 1.25rem;
}

/* Key-value table */
.kv-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.kv-table tr + tr td { border-top: 1px solid var(--border); }
.kv-table td { padding: 0.5rem 0.6rem; }
.kv-table td:first-child {
  font-weight: 600; color: var(--text-faint); width: 35%; padding-right: 1rem;
  white-space: nowrap; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.03em;
}
.kv-table td:last-child { word-break: break-word; }
.category-list { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.quantity-value { font-size: 1.1rem; font-weight: 600; }
.quantity-unlimited { color: var(--text-faint); font-size: 0.88rem; }

/* Media grid */
.media-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0.75rem;
}
.media-thumb {
  width: 100%; aspect-ratio: 1; object-fit: cover;
  border-radius: 10px; border: 1px solid var(--border);
  background: var(--bg-surface);
}
.media-link {
  display: block; padding: 0.45rem 0.65rem;
  background: var(--bg-surface); border: 1px solid var(--border);
  border-radius: 8px; font-size: 0.8rem; color: var(--green);
  text-decoration: none; overflow: hidden; text-overflow: ellipsis;
  white-space: nowrap;
}
.media-link:hover { text-decoration: underline; }

/* API block */
.api-block {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 10px; padding: 1rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem; color: var(--green);
  overflow-x: auto; white-space: pre; line-height: 1.6;
}
.copy-btn {
  display: inline-flex; align-items: center; gap: 0.3rem;
  margin-top: 0.75rem; padding: 0.4rem 0.9rem; border-radius: 8px;
  background: var(--green-soft); color: var(--green);
  border: 1px solid rgba(16,185,129,0.15);
  font-size: 0.8rem; font-weight: 600; cursor: pointer;
  font-family: 'Sora', sans-serif; transition: all 0.15s;
}
.copy-btn:hover { background: var(--green); color: #fff; }

/* === AGENT PROFILE === */
.profile-header {
  display: flex; align-items: flex-start; gap: 1.25rem;
  margin-bottom: 2rem; flex-wrap: wrap;
}
.agent-avatar {
  width: 72px; height: 72px; border-radius: 16px;
  background: linear-gradient(135deg, var(--green), var(--blue));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; color: #fff; font-weight: 800;
  flex-shrink: 0; user-select: none;
  box-shadow: 0 4px 16px rgba(16,185,129,0.2);
}
.profile-title { flex: 1; min-width: 200px; }
.profile-title h1 { font-size: 1.65rem; font-weight: 800; line-height: 1.2; margin-bottom: 0.4rem; letter-spacing: -0.03em; }
.profile-meta { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.wallet-link {
  font-family: 'JetBrains Mono', monospace; font-size: 0.82rem; color: var(--green);
  text-decoration: none; word-break: break-all;
}
.wallet-link:hover { text-decoration: underline; }

/* Rating summary */
.rating-summary {
  display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; padding: 1rem 1.25rem;
}
.rating-big { text-align: center; }
.rating-big .score {
  font-size: 2.5rem; font-weight: 800; line-height: 1;
  font-family: 'JetBrains Mono', monospace; color: var(--amber);
}
.rating-big .out-of { font-size: 0.75rem; color: var(--text-faint); }
.rating-stars { display: flex; gap: 0.15rem; }
.rating-stars .star { font-size: 1.25rem; }
.star-filled, .star { color: var(--star); }
.star-empty { color: var(--star-empty); }
.rating-count { font-size: 0.85rem; color: var(--text-dim); margin-top: 0.2rem; }
.no-reviews { color: var(--text-faint); font-size: 0.88rem; font-style: italic; }
hr { border: none; border-top: 1px solid var(--border); margin: 1.75rem 0; }

/* Reviews */
.reviews-list { display: flex; flex-direction: column; gap: 0.85rem; }
.review-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; padding: 1rem 1.25rem;
}
.review-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 0.75rem; margin-bottom: 0.4rem; flex-wrap: wrap;
}
.review-author { font-weight: 600; font-size: 0.92rem; }
.review-date { font-size: 0.78rem; color: var(--text-faint); white-space: nowrap; }
.review-stars { display: flex; gap: 0.1rem; margin-bottom: 0.5rem; }
.review-stars .star { font-size: 1rem; }
.review-comment { font-size: 0.9rem; color: var(--text); line-height: 1.55; }
.review-comment-empty { font-size: 0.85rem; color: var(--text-faint); font-style: italic; }
.cta-link {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.55rem 1.1rem; border-radius: 10px;
  background: var(--green); color: #fff; text-decoration: none;
  font-size: 0.88rem; font-weight: 600; transition: all 0.15s;
}
.cta-link:hover { opacity: 0.9; color: #fff; transform: translateY(-1px); }

/* === EMPTY / LOADING / ERROR === */
.empty-state { text-align: center; padding: 3rem 1rem; color: var(--text-faint); }
.empty-state .icon { font-size: 2.5rem; margin-bottom: 0.75rem; opacity: 0.5; }
.empty-state h3 { color: var(--text-dim); font-size: 1.05rem; margin-bottom: 0.3rem; }
.empty-state p { font-size: 0.85rem; }
.loading { text-align: center; padding: 2.5rem; color: var(--text-faint); }
.loading-overlay { text-align: center; padding: 2rem; color: var(--text-faint); font-size: 0.88rem; }
.state-box, .state-screen {
  text-align: center; padding: 3.5rem 1rem; color: var(--text-faint);
}
.state-box .icon, .state-screen .icon { font-size: 3rem; margin-bottom: 1rem; opacity: 0.5; }
.state-box h2, .state-screen h2 { font-size: 1.2rem; margin-bottom: 0.4rem; color: var(--text); }
.spinner {
  display: inline-block; width: 2rem; height: 2rem;
  border: 3px solid var(--border); border-top-color: var(--green);
  border-radius: 50%; animation: spin 0.7s linear infinite;
  margin-bottom: 1rem;
}

/* Error banner */
.error-banner {
  background: var(--red-soft); color: var(--red);
  border: 1px solid rgba(244,63,94,0.15); border-radius: 10px;
  padding: 0.85rem 1.25rem; font-size: 0.85rem; margin-bottom: 1.5rem;
  display: none;
}
.error-banner.visible { display: block; }

/* Last updated */
.last-updated { text-align: right; font-size: 0.72rem; color: var(--text-faint); margin-top: 0.75rem; }

/* === DEMO BANNER === */
.demo-banner {
  display: flex; justify-content: center; align-items: center; gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, rgba(245,158,11,0.15), rgba(217,119,6,0.1));
  border-bottom: 1px solid rgba(245,158,11,0.15);
  font-size: 0.78rem; font-weight: 600; color: var(--amber);
  text-align: center; letter-spacing: 0.02em;
}
.demo-banner-icon { font-size: 0.85rem; }
.demo-banner-dismiss {
  background: rgba(245,158,11,0.15); border: 1px solid rgba(245,158,11,0.2);
  color: var(--amber); cursor: pointer;
  padding: 0.15rem 0.6rem; border-radius: 6px;
  font-size: 0.72rem; font-weight: 600; font-family: inherit;
  margin-left: 0.5rem; transition: all 0.15s;
}
.demo-banner-dismiss:hover { background: rgba(245,158,11,0.25); }

/* === ANIMATIONS === */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 currentColor; }
  50% { opacity: 0.7; box-shadow: 0 0 0 4px transparent; }
}
@keyframes demo-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.65; }
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes countUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in { animation: fadeUp 0.4s ease both; }

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 700px) {
  .container, .container-narrow, .page-content { padding: 1.25rem 1rem 2.5rem; }
  .page-header { flex-direction: column; }
  .meta-row { gap: 0.75rem; }
  .tx-table th:nth-child(5), .tx-table td:nth-child(5) { display: none; }
  .trust-bar { gap: 0.75rem; font-size: 0.65rem; flex-wrap: wrap; }
  .product-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .result-card { grid-template-columns: 1fr; }
  .card-right { flex-direction: row; align-items: center; }
  .profile-header { flex-direction: column; }
  .agent-avatar { width: 56px; height: 56px; font-size: 1.5rem; border-radius: 12px; }
  .profile-title h1 { font-size: 1.35rem; }
  .rating-summary { flex-direction: column; gap: 0.75rem; }
  .listing-title { font-size: 1.4rem; }
  .price-amount { font-size: 2rem; }
}
@media (max-width: 440px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .tx-table th:nth-child(4), .tx-table td:nth-child(4) { display: none; }
  .search-hero h1 { font-size: 1.5rem; }
  .nav-brand span { display: none; }
}