/* ===================================================
   SECURE EVIDENCE PLATFORM — Design System
   Aesthetic: Institutional Authority × Legal Precision
   Inspired by: Judikit.com layout × 1984 bureaucracy
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,600;0,700;1,400&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  /* Background Tones — warm linen, like aged government paper */
  --bg:             #ECEAE2;
  --surface:        #F5F3EC;
  --surface-dim:    #E4E1D8;

  /* Typography */
  --text-primary:   #1C1917;
  --text-secondary: #57534E;
  --text-muted:     #A8A29E;

  /* Borders */
  --border:         #D6D3CB;
  --border-strong:  #A8A29E;

  /* Authority Dark — charcoal header, like a ministry */
  --authority:      #1C1917;
  --authority-2:    #292524;

  /* Accent — dark, institutional */
  --accent:         #1C1917;
  --accent-hover:   #292524;

  /* Status Colors — muted and institutional */
  --red:            #991B1B;
  --red-bg:         #FEF2F2;
  --red-border:     #FECACA;
  --green:          #14532D;
  --green-bg:       #F0FDF4;
  --green-border:   #BBF7D0;
  --amber:          #78350F;
  --amber-bg:       #FFFBEB;
  --amber-border:   #FDE68A;
  --blue:           #1E3A5F;
  --blue-bg:        #EFF6FF;
  --blue-border:    #BFDBFE;
  --purple:         #3B0764;
  --purple-bg:      #FAF5FF;
  --purple-border:  #E9D5FF;

  /* Typography Families */
  --font-serif: 'EB Garamond', Georgia, 'Times New Roman', serif;
  --font-sans:  'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:  'IBM Plex Mono', 'JetBrains Mono', monospace;

  /* Spacing */
  --radius-sm:  3px;
  --radius:     5px;
  --radius-lg:  10px;
  --radius-pill: 9999px;
}

/* ===================================================
   UTILITY — hidden state (avoids inline style CSP block)
   =================================================== */
.js-hidden { display: none !important; }

/* ===================================================
   RESET & BASE
   =================================================== */

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text-primary);
  line-height: 1.65;
  font-size: 15px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  flex: 1;
  padding: 2.5rem 0 4rem;
}

a {
  color: inherit;
}

/* ===================================================
   LAYOUT
   =================================================== */

.container {
  width: 100%;
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-narrow {
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ===================================================
   HEADER — The Ministry
   =================================================== */

.site-header {
  background: var(--authority);
  color: #fff;
  padding: 0;
  border-bottom: 3px solid #000;
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.site-logo {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  letter-spacing: 0.01em;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.site-logo-icon {
  font-size: 1.15rem;
  opacity: 0.9;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.site-nav a {
  color: #A8A29E;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  transition: color 0.15s, background 0.15s;
}

.site-nav a:hover,
.site-nav a.active {
  color: #fff;
  background: rgba(255,255,255,0.1);
}

/* ===================================================
   FOOTER
   =================================================== */

.site-footer {
  background: var(--authority);
  color: #57534E;
  padding: 1.5rem 0;
  border-top: 1px solid #292524;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-footer p {
  margin: 0;
}

/* ===================================================
   CARDS & SURFACES
   =================================================== */

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}

.card-inset {
  background: var(--surface-dim);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
}

/* ===================================================
   TYPOGRAPHY
   =================================================== */

h1 {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

h2 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-primary);
}

h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--text-primary);
}

h4 {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.5rem 0;
}

/* ===================================================
   FORM ELEMENTS
   =================================================== */

.form-group {
  margin-bottom: 1.5rem;
}

label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.help-text {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

input[type="text"],
input[type="email"],
input[type="password"],
select,
textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background-color: var(--surface);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-primary);
  transition: border-color 0.15s, box-shadow 0.15s;
  appearance: none;
}

input[type="file"] {
  display: block;
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  background-color: var(--surface-dim);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: border-color 0.15s;
}

input[type="file"]:hover {
  border-color: var(--text-primary);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--text-primary);
  box-shadow: 0 0 0 3px rgba(28, 25, 23, 0.08);
  background-color: var(--surface);
}

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

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2357534E' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.5rem;
}

/* ===================================================
   BUTTONS
   =================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.1s;
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.btn:active {
  transform: translateY(1px);
}

.btn-lg {
  padding: 0.75rem 1.75rem;
  font-size: 0.95rem;
}

.btn-md {
  padding: 0.55rem 1.25rem;
}

.btn-sm {
  padding: 0.35rem 0.85rem;
  font-size: 0.8rem;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

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

.btn-secondary:hover {
  background: var(--surface-dim);
}

.btn-danger {
  background: var(--red-bg);
  color: var(--red);
  border-color: var(--red-border);
}

.btn-danger:hover {
  background: #fee2e2;
}

.btn-block {
  display: flex;
  width: 100%;
}

/* ===================================================
   STATUS BADGES
   =================================================== */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid transparent;
}

.badge-pending    { background: var(--amber-bg);  color: var(--amber);  border-color: var(--amber-border); }
.badge-clean      { background: var(--green-bg);  color: var(--green);  border-color: var(--green-border); }
.badge-quarantined{ background: var(--red-bg);    color: var(--red);    border-color: var(--red-border);   }
.badge-scanning   { background: var(--blue-bg);   color: var(--blue);   border-color: var(--blue-border);  }
.badge-rejected   { background: var(--red-bg);    color: var(--red);    border-color: var(--red-border);   }
.badge-published  { background: var(--purple-bg); color: var(--purple); border-color: var(--purple-border);}

/* Rating badges */
.rating-confirmed     { color: var(--green);  }
.rating-false         { color: var(--red);    }
.rating-disputed      { color: var(--amber);  }
.rating-missing-context { color: var(--amber); }
.rating-could_not_verify { color: var(--text-secondary); }

/* ===================================================
   ALERT BOXES
   =================================================== */

.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-size: 0.9rem;
  line-height: 1.55;
}

.alert-success  { background: var(--green-bg);  color: var(--green);  border-color: var(--green-border);  }
.alert-error    { background: var(--red-bg);    color: var(--red);    border-color: var(--red-border);    }
.alert-warning  { background: var(--amber-bg);  color: var(--amber);  border-color: var(--amber-border);  }
.alert-info     { background: var(--blue-bg);   color: var(--blue);   border-color: var(--blue-border);   }

/* Legacy compat */
.success-box { background: var(--green-bg);  color: var(--green);  border: 1px solid var(--green-border);  padding: 1.25rem; border-radius: var(--radius); }
.error-box   { background: var(--red-bg);    color: var(--red);    border: 1px solid var(--red-border);    padding: 1.25rem; border-radius: var(--radius); }
.warning-box { background: var(--amber-bg);  color: var(--amber);  border: 1px solid var(--amber-border);  padding: 1.25rem; border-radius: var(--radius); }

/* ===================================================
   TABLES
   =================================================== */

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

thead tr {
  border-bottom: 2px solid var(--border);
}

th {
  padding: 0.85rem 1rem;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-secondary);
  white-space: nowrap;
}

td {
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
  vertical-align: middle;
}

tbody tr:last-child td {
  border-bottom: none;
}

tbody tr:hover td {
  background: var(--surface-dim);
}

/* ===================================================
   MEDIA CONTAINERS
   =================================================== */

.media-wrap {
  background: #111;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
}

.media-wrap video,
.media-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* ===================================================
   PROGRESS BAR
   =================================================== */

.progress-bar {
  width: 100%;
  height: 6px;
  background: var(--border);
  border-radius: var(--radius-pill);
  overflow: hidden;
  margin: 1rem 0;
}

.progress-fill {
  height: 100%;
  background: var(--accent);
  width: 0%;
  transition: width 0.3s ease;
  border-radius: var(--radius-pill);
}

/* ===================================================
   PRIVACY NOTICE (evidence submission)
   =================================================== */

.privacy-notice {
  font-size: 0.88rem;
  color: var(--text-secondary);
  background: var(--surface-dim);
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--border-strong);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 2rem;
  line-height: 1.55;
}

/* ===================================================
   REF CODE
   =================================================== */

.ref-code {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 500;
  background: var(--green-bg);
  color: var(--green);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--green-border);
}

#ref-code {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  background: var(--green-bg);
  color: var(--green);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}

/* ===================================================
   UTILITY
   =================================================== */

.flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.flex-gap {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.grid-asym {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 2rem;
}

.text-muted {
  color: var(--text-muted);
}

.text-secondary {
  color: var(--text-secondary);
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.88em;
}

/* ===================================================
   BACK LINK
   =================================================== */

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 2rem;
  letter-spacing: 0.02em;
}

.back-link:hover {
  color: var(--text-primary);
}

/* ===================================================
   ARCHIVE CARD
   =================================================== */

.archive-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: block;
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}

.archive-card:hover {
  border-color: var(--border-strong);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
  transform: translateY(-2px);
}

.archive-card-thumb {
  height: 150px;
  background: var(--surface-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--border);
  font-size: 2.5rem;
}

.archive-card-body {
  padding: 1.25rem;
}

.archive-card-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.archive-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

/* ===================================================
   RESPONSIVE
   =================================================== */

@media (max-width: 768px) {
  body { font-size: 14px; }
  main { padding: 1.5rem 0 3rem; }

  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.35rem; }

  .card { padding: 1.25rem; }

  .grid-2,
  .grid-asym {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .flex-between {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .site-header-inner {
    height: auto;
    padding: 0.85rem 0;
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  .site-nav a {
    font-size: 0.8rem;
    padding: 0.3rem 0.6rem;
  }

  th, td { padding: 0.7rem 0.75rem; }
}