/* ============================================
   Sanctions Check — Refined Editorial Design
   ============================================ */

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

:root {
  /* Palette */
  --ivory: #faf8f5;
  --parchment: #f3efe9;
  --stone: #e8e2d9;
  --warm-grey: #b5ada3;
  --charcoal: #2c2924;
  --ink: #1a1714;

  /* Accents */
  --teal: #0d7c6e;
  --teal-soft: #e6f5f2;
  --coral: #c4343a;
  --coral-soft: #fdf0f0;
  --amber: #b8860b;
  --amber-soft: #fdf6e8;

  /* Typography */
  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --font-body: 'Outfit', system-ui, sans-serif;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 40px;
  --space-2xl: 64px;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(26, 23, 20, 0.06);
  --shadow-md: 0 4px 20px rgba(26, 23, 20, 0.08);
  --shadow-glow: 0 0 0 1px rgba(26, 23, 20, 0.04), 0 4px 24px rgba(26, 23, 20, 0.06);
}

/* --- Grain Overlay --- */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.028;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px;
}

/* --- Base --- */
body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--charcoal);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

.layout {
  max-width: 720px;
  margin: 0 auto;
  padding: var(--space-lg);
  padding-top: var(--space-xl);
  padding-bottom: var(--space-2xl);
}

/* --- Header --- */
.header {
  margin-bottom: var(--space-xl);
}

.header-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-lg);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.logo-icon {
  width: 36px;
  height: 36px;
  color: var(--charcoal);
  flex-shrink: 0;
}

.logo h1 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.1;
  color: var(--ink);
}

.tagline {
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--warm-grey);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 2px;
}

.header-meta {
  padding-top: 6px;
}

.data-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--warm-grey);
  white-space: nowrap;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
}

.status-dot.loading {
  background: var(--amber);
  animation: pulse-dot 1.5s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* --- Search Section --- */
.search-section {
  margin-bottom: var(--space-xl);
}

.search-form {
  background: #fff;
  border: 1px solid var(--stone);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-glow);
  transition: box-shadow 0.3s ease;
}

.search-form:focus-within {
  box-shadow: var(--shadow-md);
}

.search-label {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: var(--space-sm);
}

.search-input-wrap {
  position: relative;
  margin-bottom: var(--space-lg);
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--warm-grey);
  pointer-events: none;
  transition: color 0.2s ease;
}

.search-input-wrap:focus-within .search-icon {
  color: var(--charcoal);
}

.search-input-wrap input {
  width: 100%;
  padding: 14px 16px 14px 44px;
  border: 1.5px solid var(--stone);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  color: var(--ink);
  background: var(--ivory);
  transition: all 0.2s ease;
}

.search-input-wrap input::placeholder {
  color: var(--warm-grey);
  font-weight: 300;
}

.search-input-wrap input:focus {
  outline: none;
  border-color: var(--charcoal);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(44, 41, 36, 0.06);
}

.search-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.field label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--charcoal);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}

.field input {
  width: 100%;
  padding: 10px 12px;
  border: 1.5px solid var(--stone);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--ink);
  background: var(--ivory);
  transition: all 0.2s ease;
}

.field input::placeholder {
  color: var(--warm-grey);
  font-weight: 300;
}

.field input:focus {
  outline: none;
  border-color: var(--charcoal);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(44, 41, 36, 0.06);
}

/* Search Button */
button[type="submit"] {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px var(--space-lg);
  background: var(--ink);
  color: var(--ivory);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all 0.25s ease;
}

button[type="submit"]:hover:not(:disabled) {
  background: var(--charcoal);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

button[type="submit"]:active:not(:disabled) {
  transform: translateY(0);
}

button[type="submit"]:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-text {
  display: inline;
}

.btn-arrow {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}

button[type="submit"]:hover:not(:disabled) .btn-arrow {
  transform: translateX(3px);
}

/* --- Results Section --- */
.results-section {
  animation: reveal-up 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.results-section.hidden {
  display: none;
}

@keyframes reveal-up {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Status Banner */
.status-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 18px var(--space-lg);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  animation: banner-in 0.4s cubic-bezier(0.16, 1, 0.3, 1) 0.1s both;
}

@keyframes banner-in {
  from {
    opacity: 0;
    transform: scale(0.97);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.banner-match {
  background: var(--coral-soft);
  color: var(--coral);
  border: 1.5px solid rgba(196, 52, 58, 0.2);
}

.banner-fuzzy {
  background: var(--amber-soft);
  color: var(--amber);
  border: 1.5px solid rgba(184, 134, 11, 0.2);
}

.banner-clear {
  background: var(--teal-soft);
  color: var(--teal);
  border: 1.5px solid rgba(13, 124, 110, 0.2);
}

.status-icon svg {
  width: 20px;
  height: 20px;
}

/* Search Metadata */
.search-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  background: var(--parchment);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-lg);
  font-size: 0.8rem;
  color: var(--charcoal);
  animation: reveal-up 0.4s cubic-bezier(0.16, 1, 0.3, 1) 0.15s both;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

.meta-label {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.7rem;
  color: var(--warm-grey);
}

.meta-value {
  font-weight: 500;
}

/* Results Groups */
.results-group {
  margin-bottom: var(--space-lg);
  animation: reveal-up 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.results-group:nth-child(3) { animation-delay: 0.2s; }
.results-group:nth-child(4) { animation-delay: 0.3s; }

.results-group-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.results-group-indicator {
  width: 3px;
  height: 18px;
  border-radius: 2px;
}

.exact-indicator { background: var(--coral); }
.fuzzy-indicator { background: var(--amber); }

.results-group-header h2 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--ink);
  flex: 1;
}

.results-count {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--warm-grey);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Result Cards — Dossier Style */
.results-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.result-card {
  background: #fff;
  border: 1px solid var(--stone);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: all 0.25s ease;
  animation: card-in 0.4s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.result-card:nth-child(1) { animation-delay: 0.15s; }
.result-card:nth-child(2) { animation-delay: 0.25s; }
.result-card:nth-child(3) { animation-delay: 0.35s; }
.result-card:nth-child(4) { animation-delay: 0.45s; }
.result-card:nth-child(5) { animation-delay: 0.55s; }

@keyframes card-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.result-card:hover {
  border-color: var(--warm-grey);
  box-shadow: var(--shadow-md);
}

/* Card Header */
.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--parchment);
}

.card-title {
  flex: 1;
}

.card-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.card-ref {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--warm-grey);
  letter-spacing: 0.02em;
  margin-top: 4px;
}

.card-type {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
}

.card-type.type-individual {
  background: #f0eaff;
  color: #6d28d9;
}

.card-type.type-entity {
  background: #e6f2ff;
  color: #1e6fbf;
}

.card-type.type-vessel {
  background: #e6f5f2;
  color: #0d7c6e;
}

/* Card Body — Structured Data */
.card-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.card-row {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 4px var(--space-md);
}

.card-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--warm-grey);
  padding-top: 2px;
}

.card-value {
  font-size: 0.88rem;
  color: var(--charcoal);
  line-height: 1.5;
}

/* Measures as Tags */
.measures-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.measure-tag {
  display: inline-block;
  padding: 3px 9px;
  background: var(--parchment);
  border: 1px solid var(--stone);
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--charcoal);
  white-space: nowrap;
}

/* Aliases as Chips */
.aliases-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.alias-chip {
  display: inline-block;
  padding: 3px 9px;
  background: var(--ivory);
  border: 1px dashed var(--stone);
  border-radius: 4px;
  font-size: 0.78rem;
  font-weight: 400;
  font-style: italic;
  color: var(--charcoal);
}

/* No Results */
.no-results {
  padding: var(--space-lg);
  text-align: center;
  color: var(--warm-grey);
  font-size: 0.88rem;
  font-style: italic;
  background: var(--parchment);
  border-radius: var(--radius-md);
  border: 1px dashed var(--stone);
}

/* PDF Button */
.pdf-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px var(--space-lg);
  background: #fff;
  color: var(--ink);
  border: 1.5px solid var(--stone);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all 0.25s ease;
  animation: reveal-up 0.4s cubic-bezier(0.16, 1, 0.3, 1) 0.4s both;
}

.pdf-btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.pdf-btn:hover {
  background: var(--ink);
  color: var(--ivory);
  border-color: var(--ink);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.pdf-btn:active {
  transform: translateY(0);
}

/* ============================================
   Dataset Overview
   ============================================ */
.dataset-overview {
  margin-top: var(--space-xl);
  animation: reveal-up 0.5s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
}

.dataset-overview.hidden {
  display: none;
}

.overview-header {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--stone);
}

.overview-header h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
}

.overview-subtitle {
  font-size: 0.82rem;
  color: var(--warm-grey);
  margin-top: 2px;
}

/* Stats Grid — large numbers */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.stat-card {
  background: #fff;
  border: 1px solid var(--stone);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  text-align: center;
  transition: all 0.25s ease;
}

.stat-card:hover {
  border-color: var(--warm-grey);
  box-shadow: var(--shadow-sm);
}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.1;
}

.stat-label {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--warm-grey);
  margin-top: 4px;
}

/* Overview Columns */
.overview-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.overview-col h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--parchment);
}

/* Bar Chart — horizontal bars */
.bar-chart {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.bar-row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.bar-label {
  font-size: 0.78rem;
  color: var(--charcoal);
  width: 110px;
  flex-shrink: 0;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.bar-track {
  flex: 1;
  height: 20px;
  background: var(--parchment);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}

.bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  min-width: 2px;
}

.bar-fill.fill-primary { background: var(--charcoal); }
.bar-fill.fill-teal { background: var(--teal); }
.bar-fill.fill-coral { background: var(--coral); }

.bar-count {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--warm-grey);
  width: 40px;
  text-align: right;
  flex-shrink: 0;
}

/* Tag Cloud — for regimes */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.regime-tag {
  display: inline-block;
  padding: 4px 10px;
  background: #fff;
  border: 1px solid var(--stone);
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--charcoal);
  transition: all 0.2s ease;
}

.regime-tag:hover {
  border-color: var(--warm-grey);
  background: var(--parchment);
}

.regime-count {
  font-weight: 600;
  color: var(--warm-grey);
  margin-left: 3px;
}

/* Source Info */
.source-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.source-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--parchment);
}

.source-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.source-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--warm-grey);
}

.source-value {
  font-size: 0.82rem;
  color: var(--charcoal);
  text-align: right;
}

.source-link {
  font-size: 0.82rem;
  color: var(--teal);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* --- Footer --- */
.footer {
  margin-top: var(--space-2xl);
  text-align: center;
  font-size: 0.75rem;
  color: var(--warm-grey);
}

.footer a {
  color: var(--charcoal);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s ease;
}

.footer a:hover {
  color: var(--teal);
}

/* --- Mobile --- */
@media (max-width: 600px) {
  .layout {
    padding: var(--space-md);
    padding-top: var(--space-lg);
  }

  .header-inner {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .search-details {
    grid-template-columns: 1fr;
  }

  .card-row {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .card-label {
    padding-top: 0;
  }

  .card-header {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .card-name {
    font-size: 1.15rem;
  }

  .search-meta {
    flex-direction: column;
    gap: var(--space-xs);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .overview-columns {
    grid-template-columns: 1fr;
  }

  .bar-label {
    width: 80px;
  }
}