/* ============================================================
   OBSERVATORIO DNSSEC
   style.css — mobile-first responsive design system
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --color-primary:       #0B4F8A;
  --color-primary-dark:  #083A6B;
  --color-primary-light: #E6F1FB;
  --color-secondary:     #0F6E56;
  --color-secondary-light: #E1F5EE;

  --color-critical:      #C0392B;
  --color-critical-bg:   #FCEBEB;
  --color-high:          #D68910;
  --color-high-bg:       #FAEEDA;
  --color-medium:        #1A6FA8;
  --color-medium-bg:     #E6F1FB;
  --color-low:           #5F5E5A;
  --color-low-bg:        #F1EFE8;
  --color-success:       #0F6E56;
  --color-success-bg:    #E1F5EE;

  --color-bogus:         #C0392B;
  --color-bogus-bg:      #FCEBEB;
  --color-secure:        #0F6E56;
  --color-secure-bg:     #E1F5EE;
  --color-insecure:      #D68910;
  --color-insecure-bg:   #FAEEDA;
  --color-indeterminate: #5F5E5A;
  --color-indeterminate-bg: #F1EFE8;

  --color-hosting:       #0C447C;
  --color-hosting-bg:    #E6F1FB;
  --color-registrar:     #633806;
  --color-registrar-bg:  #FAEEDA;
  --color-registry:      #3C3489;
  --color-registry-bg:   #EEEDFE;
  --color-owner:         #27500A;
  --color-owner-bg:      #EAF3DE;

  --color-text:          #1A1A1A;
  --color-text-muted:    #5F5E5A;
  --color-text-light:    #888780;
  --color-border:        #D3D1C7;
  --color-border-light:  #EEEDE8;
  --color-bg:            #FFFFFF;
  --color-bg-surface:    #F8F7F4;
  --color-bg-dark:       #0B4F8A;

  --font-sans:    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono:    'Courier New', Courier, monospace;

  --radius-sm:    4px;
  --radius-md:    8px;
  --radius-lg:    12px;
  --radius-xl:    16px;
  --radius-pill:  999px;

  --shadow-sm:    0 1px 3px rgba(0,0,0,0.08);
  --shadow-md:    0 2px 8px rgba(0,0,0,0.10);

  --transition:   0.18s ease;

  --max-width:    1100px;
  --header-h:     64px;
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg-surface);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
img { max-width: 100%; display: block; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ── Layout ─────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem;
}
main { flex: 1; }

/* ── Header ─────────────────────────────────────────────────── */
.site-header {
  background: var(--color-bg-dark);
  color: #fff;
  height: var(--header-h);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.header-inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 1rem;
}
.header-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
}
.header-logos {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.header-logo {
  height: 32px;
  width: auto;
  border-radius: var(--radius-sm);
}
.header-logo-placeholder {
  height: 32px;
  min-width: 72px;
  background: rgba(255,255,255,0.15);
  border: 1px dashed rgba(255,255,255,0.3);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: rgba(255,255,255,0.5);
  padding: 0 8px;
}
.header-title {
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.2;
  display: none;
}
.header-nav {
  display: none;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}
.header-nav a,
.header-nav button {
  color: rgba(255,255,255,0.85);
  font-size: 0.875rem;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-md);
  background: transparent;
  border: none;
  transition: background var(--transition), color var(--transition);
}
.header-nav a:hover,
.header-nav button:hover {
  background: rgba(255,255,255,0.12);
  color: #fff;
  text-decoration: none;
}
.header-nav a.active {
  background: rgba(255,255,255,0.15);
  color: #fff;
}
.btn-lang {
  border: 1px solid rgba(255,255,255,0.3) !important;
  font-size: 0.8rem !important;
}
.btn-login-header {
  background: rgba(255,255,255,0.15) !important;
  border: 1px solid rgba(255,255,255,0.3) !important;
  color: #fff !important;
}
.header-menu-toggle {
  margin-left: auto;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-md);
}
.header-mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--color-primary-dark);
  padding: 0.5rem 1rem 1rem;
  gap: 0.25rem;
}
.header-mobile-nav.open { display: flex; }
.header-mobile-nav a,
.header-mobile-nav button {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius-md);
  background: transparent;
  border: none;
  text-align: left;
  transition: background var(--transition);
}
.header-mobile-nav a:hover,
.header-mobile-nav button:hover {
  background: rgba(255,255,255,0.1);
  text-decoration: none;
}

/* ── Hero ────────────────────────────────────────────────────── */
.hero {
  background: var(--color-bg-dark);
  color: #fff;
  padding: 2.5rem 0 3rem;
  text-align: center;
}
.hero-title {
  font-size: clamp(1.6rem, 5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}
.hero-subtitle {
  font-size: clamp(0.95rem, 2.5vw, 1.15rem);
  color: rgba(255,255,255,0.78);
  max-width: 560px;
  margin: 0 auto 2rem;
}

/* ── Search box ─────────────────────────────────────────────── */
.search-box {
  background: var(--color-bg);
  border-radius: var(--radius-xl);
  padding: 1.25rem;
  max-width: 640px;
  margin: 0 auto;
  box-shadow: var(--shadow-md);
}
.search-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.search-input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition);
  color: var(--color-text);
}
.search-input:focus { border-color: var(--color-primary); }
.btn-analyze {
  width: 100%;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  transition: background var(--transition), transform var(--transition);
}
.btn-analyze:hover { background: var(--color-primary-dark); }
.btn-analyze:active { transform: scale(0.98); }
.btn-analyze:disabled { opacity: 0.6; cursor: not-allowed; }
.search-notice {
  font-size: 0.8rem;
  color: var(--color-text-light);
  text-align: center;
  margin-top: 0.5rem;
}

/* ── Loader ─────────────────────────────────────────────────── */
.loader-wrap {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 3rem 1rem;
  text-align: center;
}
.loader-wrap.visible { display: flex; }
.spinner {
  width: 44px;
  height: 44px;
  border: 4px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loader-msg { font-size: 0.9rem; color: var(--color-text-muted); max-width: 360px; }

/* ── Status badge ───────────────────────────────────────────── */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}
.status-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.status-SECURE    { background: var(--color-secure-bg);        color: var(--color-secure);        }
.status-SECURE::before    { background: var(--color-secure); }
.status-BOGUS     { background: var(--color-bogus-bg);         color: var(--color-bogus);         }
.status-BOGUS::before     { background: var(--color-bogus); }
.status-INSECURE  { background: var(--color-insecure-bg);      color: var(--color-insecure);      }
.status-INSECURE::before  { background: var(--color-insecure); }
.status-INDETERMINATE { background: var(--color-indeterminate-bg); color: var(--color-indeterminate); }
.status-INDETERMINATE::before { background: var(--color-indeterminate); }
.status-ERROR     { background: var(--color-critical-bg);      color: var(--color-critical);      }
.status-ERROR::before     { background: var(--color-critical); }

/* ── Severity badge ─────────────────────────────────────────── */
.severity-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.sev-CRITICAL { background: var(--color-critical-bg); color: var(--color-critical); }
.sev-HIGH     { background: var(--color-high-bg);     color: var(--color-high);     }
.sev-MEDIUM   { background: var(--color-medium-bg);   color: var(--color-medium);   }
.sev-LOW      { background: var(--color-low-bg);      color: var(--color-low);      }

/* ── Responsible tag ────────────────────────────────────────── */
.resp-tag {
  display: inline-block;
  padding: 0.18rem 0.55rem;
  border-radius: var(--radius-sm);
  font-size: 0.73rem;
  font-weight: 500;
}
.resp-hosting   { background: var(--color-hosting-bg);   color: var(--color-hosting);   }
.resp-registrar { background: var(--color-registrar-bg); color: var(--color-registrar); }
.resp-registry  { background: var(--color-registry-bg);  color: var(--color-registry);  }
.resp-owner     { background: var(--color-owner-bg);     color: var(--color-owner);     }

/* ── Cards ──────────────────────────────────────────────────── */
.card {
  background: var(--color-bg);
  border: 0.5px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
}
.card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}
.card-subtitle {
  font-size: 0.825rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

/* ── Metric cards ───────────────────────────────────────────── */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 0.75rem;
}
.metric-card {
  background: var(--color-bg-surface);
  border-radius: var(--radius-md);
  padding: 0.875rem 0.75rem;
  text-align: center;
  border: 0.5px solid var(--color-border-light);
}
.metric-number {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 0.3rem;
}
.metric-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}
.metric-critical .metric-number { color: var(--color-critical); }
.metric-high     .metric-number { color: var(--color-high);     }
.metric-medium   .metric-number { color: var(--color-medium);   }
.metric-success  .metric-number { color: var(--color-success);  }

/* ── Trust chain ────────────────────────────────────────────── */
.trust-chain {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
}
.trust-node {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-pill);
  font-weight: 500;
  font-family: var(--font-mono);
}
.trust-ok   { background: var(--color-secure-bg);   color: var(--color-secure);   }
.trust-fail { background: var(--color-bogus-bg);    color: var(--color-bogus);    }
.trust-arrow { color: var(--color-text-light); font-size: 0.9rem; }

/* ── Error row ──────────────────────────────────────────────── */
.error-list { display: flex; flex-direction: column; gap: 0.75rem; }
.error-row {
  border-left: 4px solid;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--color-bg);
  overflow: hidden;
  border-top: 0.5px solid var(--color-border-light);
  border-right: 0.5px solid var(--color-border-light);
  border-bottom: 0.5px solid var(--color-border-light);
}
.error-row.sev-CRITICAL { border-left-color: var(--color-critical); }
.error-row.sev-HIGH     { border-left-color: var(--color-high);     }
.error-row.sev-MEDIUM   { border-left-color: var(--color-medium);   }
.error-row.sev-LOW      { border-left-color: var(--color-low);      }
.error-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1rem;
  cursor: pointer;
  user-select: none;
}
.error-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  flex: 1;
  min-width: 0;
}
.error-code {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-text-light);
  white-space: nowrap;
}
.error-toggle {
  color: var(--color-text-light);
  font-size: 0.85rem;
  transition: transform var(--transition);
  flex-shrink: 0;
}
.error-row.open .error-toggle { transform: rotate(180deg); }
.error-body {
  display: none;
  padding: 0 1rem 1rem;
  border-top: 0.5px solid var(--color-border-light);
}
.error-row.open .error-body { display: block; }
.error-section { margin-top: 0.875rem; }
.error-section-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.3rem;
}
.error-section-text {
  font-size: 0.875rem;
  color: var(--color-text);
  line-height: 1.6;
}
.error-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.875rem;
  padding-top: 0.75rem;
  border-top: 0.5px solid var(--color-border-light);
}
.error-meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  font-size: 0.78rem;
}
.error-meta-item .label { color: var(--color-text-light); }
.error-meta-item .value { font-weight: 500; color: var(--color-text); }

/* ── Action plan ────────────────────────────────────────────── */
.action-group { margin-bottom: 1.25rem; }
.action-group-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  padding-bottom: 0.4rem;
  border-bottom: 0.5px solid var(--color-border-light);
}
.action-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.6rem 0;
  border-bottom: 0.5px solid var(--color-border-light);
  font-size: 0.875rem;
}
.action-item:last-child { border-bottom: none; }
.action-num {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  margin-top: 1px;
}
.action-urgency {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-critical);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ── Export cards ───────────────────────────────────────────── */
.export-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.export-card {
  background: var(--color-bg);
  border: 0.5px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.export-format {
  font-size: 1.5rem;
  font-weight: 700;
}
.export-format-pdf  { color: var(--color-critical); }
.export-format-json { color: var(--color-primary);  }
.export-format-html { color: var(--color-secondary); }
.export-format-csv  { color: var(--color-high);      }
.export-title { font-size: 0.9rem; font-weight: 600; }
.export-desc  { font-size: 0.8rem; color: var(--color-text-muted); flex: 1; line-height: 1.5; }
.export-tags  { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.export-tag {
  font-size: 0.7rem;
  padding: 0.15rem 0.5rem;
  background: var(--color-bg-surface);
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius-pill);
  color: var(--color-text-muted);
}

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  border: 0.5px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text);
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
  cursor: pointer;
  text-decoration: none;
}
.btn:hover { background: var(--color-bg-surface); text-decoration: none; }
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.btn-primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }
.btn-success { background: var(--color-secondary); color: #fff; border-color: var(--color-secondary); }
.btn-success:hover { background: #0A5A44; }
.btn-sm { padding: 0.35rem 0.75rem; font-size: 0.8rem; }
.btn-full { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Pills/tags ─────────────────────────────────────────────── */
.pill {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 500;
  border: 0.5px solid transparent;
}
.pill-outline {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text-muted);
}

/* ── Sections ───────────────────────────────────────────────── */
.section { padding: 2rem 0; }
.section-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.3rem;
}
.section-subtitle {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
}
.section-divider {
  border: none;
  border-top: 0.5px solid var(--color-border-light);
  margin: 0.75rem 0;
}

/* ── References ─────────────────────────────────────────────── */
.ref-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.ref-tag {
  padding: 0.25rem 0.65rem;
  background: var(--color-bg-surface);
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
}

/* ── Admin sidebar layout ───────────────────────────────────── */
.admin-layout {
  display: flex;
  min-height: calc(100vh - var(--header-h));
}
.admin-sidebar {
  display: none;
  width: 220px;
  flex-shrink: 0;
  background: var(--color-bg);
  border-right: 0.5px solid var(--color-border-light);
  padding: 1.25rem 0;
}
.admin-content {
  flex: 1;
  padding: 1.5rem 1rem;
  min-width: 0;
}
.admin-menu-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 1.25rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  text-decoration: none;
}
.admin-menu-item:hover { background: var(--color-bg-surface); color: var(--color-text); }
.admin-menu-item.active { background: var(--color-primary-light); color: var(--color-primary); font-weight: 600; }
.admin-menu-item.danger { color: var(--color-critical); }
.admin-menu-divider { height: 0.5px; background: var(--color-border-light); margin: 0.5rem 0; }

/* ── Table ──────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
th {
  text-align: left;
  padding: 0.6rem 0.875rem;
  border-bottom: 0.5px solid var(--color-border);
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: 0.8rem;
  white-space: nowrap;
}
td {
  padding: 0.6rem 0.875rem;
  border-bottom: 0.5px solid var(--color-border-light);
  color: var(--color-text);
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--color-bg-surface); }

.report-matrix-table {
  min-width: 1120px;
  font-size: 0.78rem;
}
.report-matrix-table th,
.report-matrix-table td {
  vertical-align: top;
  line-height: 1.45;
}
.report-matrix-table td:nth-child(4),
.report-matrix-table td:nth-child(7),
.report-matrix-table td:nth-child(8) {
  min-width: 220px;
}

/* ── Form elements ──────────────────────────────────────────── */
.form-group { margin-bottom: 1rem; }
.form-label { display: block; font-size: 0.875rem; font-weight: 500; margin-bottom: 0.4rem; }
.form-input {
  width: 100%;
  padding: 0.65rem 0.875rem;
  font-size: 0.9rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  outline: none;
  transition: border-color var(--transition);
  font-family: inherit;
}
.form-input:focus { border-color: var(--color-primary); }
.form-hint { font-size: 0.78rem; color: var(--color-text-light); margin-top: 0.3rem; }
.form-error { font-size: 0.78rem; color: var(--color-critical); margin-top: 0.3rem; }

/* ── Login page ─────────────────────────────────────────────── */
.login-page {
  min-height: calc(100vh - var(--header-h));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}
.login-card {
  background: var(--color-bg);
  border: 0.5px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: 2rem 1.75rem;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-md);
}
.login-logos {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.login-title { font-size: 1.15rem; font-weight: 700; text-align: center; margin-bottom: 0.3rem; }
.login-subtitle { font-size: 0.825rem; color: var(--color-text-muted); text-align: center; margin-bottom: 1.5rem; }
.login-footer { text-align: center; margin-top: 1rem; }
.login-footer a { font-size: 0.825rem; }

/* ── About page ─────────────────────────────────────────────── */
.about-section { margin-bottom: 2rem; }
.about-section h2 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.75rem; color: var(--color-primary); }
.about-section p { font-size: 0.9rem; line-height: 1.75; color: var(--color-text); margin-bottom: 0.75rem; }
.credit-box {
  background: var(--color-primary-light);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
  font-size: 0.875rem;
  line-height: 1.65;
}
.disclaimer-box {
  background: var(--color-high-bg);
  border-left: 4px solid var(--color-high);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
  font-size: 0.875rem;
  line-height: 1.65;
}

/* ── Footer ─────────────────────────────────────────────────── */
.site-footer {
  background: var(--color-bg-dark);
  color: rgba(255,255,255,0.75);
  padding: 2rem 0 1.5rem;
  margin-top: auto;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.footer-orgs {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.footer-org {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.82rem;
}
.footer-org-logo {
  height: 28px;
  width: auto;
  border-radius: var(--radius-sm);
}
.footer-org-placeholder {
  height: 28px;
  min-width: 60px;
  background: rgba(255,255,255,0.12);
  border: 1px dashed rgba(255,255,255,0.25);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  color: rgba(255,255,255,0.4);
  padding: 0 6px;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}
.footer-links a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
}
.footer-links a:hover { color: #fff; }
.footer-bottom {
  border-top: 0.5px solid rgba(255,255,255,0.12);
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.footer-credit { font-size: 0.78rem; }
.footer-notice { font-size: 0.73rem; color: rgba(255,255,255,0.45); }

/* ── Alerts ─────────────────────────────────────────────────── */
.alert {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  border: 0.5px solid transparent;
  margin-bottom: 1rem;
}
.alert-error   { background: var(--color-critical-bg); color: var(--color-critical); border-color: #F09595; }
.alert-success { background: var(--color-success-bg);  color: var(--color-success);  border-color: #5DCAA5; }
.alert-info    { background: var(--color-medium-bg);   color: var(--color-medium);   border-color: #85B7EB; }
.alert-warning { background: var(--color-high-bg);     color: var(--color-high);     border-color: #EF9F27; }

/* ── Glossary ───────────────────────────────────────────────── */
.glossary-list { display: flex; flex-direction: column; gap: 0.5rem; }
.glossary-item {
  display: flex;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 0.5px solid var(--color-border-light);
  font-size: 0.875rem;
}
.glossary-term {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--color-primary);
  min-width: 100px;
}
.glossary-def { color: var(--color-text-muted); line-height: 1.5; }

/* ── Utility ────────────────────────────────────────────────── */
.text-muted   { color: var(--color-text-muted); }
.text-small   { font-size: 0.8rem; }
.text-mono    { font-family: var(--font-mono); }
.text-center  { text-align: center; }
.mt-1  { margin-top: 0.5rem;  }
.mt-2  { margin-top: 1rem;    }
.mt-3  { margin-top: 1.5rem;  }
.mb-1  { margin-bottom: 0.5rem; }
.mb-2  { margin-bottom: 1rem;   }
.mb-3  { margin-bottom: 1.5rem; }
.hidden { display: none !important; }
.report-view-hidden { display: none !important; }
.flex  { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.items-center { align-items: center; }

/* ── Responsive: tablet 640px+ ──────────────────────────────── */
@media (min-width: 640px) {
  .container { padding: 0 1.5rem; }
  .header-title { display: block; }
  .search-form { flex-direction: row; }
  .search-input { flex: 1; }
  .btn-analyze { width: auto; white-space: nowrap; }
  .footer-orgs { flex-direction: row; flex-wrap: wrap; gap: 1.5rem; }
  .footer-inner { flex-direction: row; justify-content: space-between; flex-wrap: wrap; }
  .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; }
}

/* ── Responsive: desktop 1024px+ ───────────────────────────── */
@media (min-width: 1024px) {
  .container { padding: 0 2rem; }
  .header-menu-toggle { display: none; }
  .header-nav { display: flex; }
  .admin-sidebar { display: block; }
  .admin-content { padding: 2rem; }
}

/* ── Print ──────────────────────────────────────────────────── */
@media print {
  @page { size: A4 landscape; margin: 10mm; }
  .site-header,
  .site-footer,
  .search-box,
  .loader-wrap,
  .btn,
  .btn-analyze,
  .export-grid,
  .header-menu-toggle { display: none !important; }
  .error-body { display: block !important; }
  body { background: #fff; }
  .card { box-shadow: none; border: 1px solid #ccc; }
  .container { max-width: none; padding: 0; }
  .table-wrap { overflow: visible; }
  .report-matrix-table { min-width: 0; font-size: 8px; }
  .report-matrix-table th,
  .report-matrix-table td { padding: 4px 5px; }
  .error-row,
  #report-matrix-card { break-inside: avoid; page-break-inside: avoid; }
}

/* ═══════════════════════════════════════════════════════════
   REPORTE — estilos de pantalla y PDF
   ═══════════════════════════════════════════════════════════ */

/* ── AVISO HERO ─────────────────────────────────────────── */
.hero-notice {
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  max-width: 640px;
  margin: 0 auto .75rem;
  padding: .6rem .875rem;
  background: rgba(245,166,35,.08);
  border: .5px solid rgba(245,166,35,.3);
  border-radius: var(--radius-md);
  font-size: .8rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.section-label {
  font-size: .78rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: .4rem;
}

/* ── CONTENEDOR REPORTE ─────────────────────────────────── */
.rpt-container {
  padding-top: 1.5rem;
  padding-bottom: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ── CABECERA ───────────────────────────────────────────── */
.rpt-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
  padding: 1.1rem 1.25rem;
  background: var(--color-bg);
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-lg);
}

.rpt-back { margin-bottom: .35rem; display: inline-flex; }

.rpt-domain-row {
  display: flex;
  align-items: center;
  gap: .6rem;
  flex-wrap: wrap;
  margin-bottom: .2rem;
}

.rpt-domain {
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--color-text);
  word-break: break-all;
}

.rpt-status { /* hereda status-badge */ }

.rpt-meta {
  font-size: .78rem;
  color: var(--color-text-muted);
}

.rpt-header-actions {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  align-items: flex-start;
}

/* ── BARRA AVISO FUENTE ─────────────────────────────────── */
.rpt-source-bar {
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  padding: .55rem .875rem;
  background: #FFFBEB;
  border: .5px solid #FDE68A;
  border-radius: var(--radius-md);
  font-size: .78rem;
  color: #92400E;
  line-height: 1.4;
}

.rpt-source-icon { flex-shrink: 0; opacity: .7; }

.rpt-view-switch {
  display: inline-flex;
  align-self: flex-start;
  gap: .25rem;
  padding: .25rem;
  background: var(--color-bg);
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.rpt-view-switch button {
  border: 0;
  background: transparent;
  color: var(--color-text-muted);
  font: inherit;
  font-size: .8rem;
  font-weight: 600;
  padding: .45rem .75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.rpt-view-switch button.active {
  background: var(--color-primary);
  color: #fff;
}

.rpt-executive {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.rpt-exec-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 240px);
  gap: 1rem;
  align-items: stretch;
  padding: 1.25rem;
  background: var(--color-bg);
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-lg);
}

.rpt-exec-kicker {
  font-size: .72rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .35rem;
}

.rpt-exec-hero h1 {
  margin: 0 0 .55rem;
  font-size: 1.28rem;
  line-height: 1.25;
  color: var(--color-text);
}

.rpt-exec-hero p {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.55;
  font-size: .9rem;
}

.rpt-exec-risk {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: .25rem;
  min-height: 130px;
  padding: 1rem;
  border-radius: var(--radius-md);
  border: .5px solid var(--color-border-light);
  background: var(--color-bg-surface);
}

.rpt-exec-risk span {
  font-size: .68rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
}

.rpt-exec-risk strong {
  font-size: 1.6rem;
  line-height: 1;
}

.rpt-exec-risk em {
  font-style: normal;
  font-size: .78rem;
  line-height: 1.45;
  color: var(--color-text-muted);
}

.rpt-exec-risk.sev-CRITICAL strong { color: var(--color-critical); }
.rpt-exec-risk.sev-HIGH strong     { color: #EA580C; }
.rpt-exec-risk.sev-MEDIUM strong   { color: #D97706; }
.rpt-exec-risk.sev-LOW strong      { color: var(--color-success); }

.rpt-exec-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: .65rem;
}

.rpt-exec-card {
  padding: .85rem .75rem;
  background: var(--color-bg);
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.rpt-exec-value {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  word-break: break-word;
}

.rpt-exec-label {
  margin-top: .25rem;
  font-size: .68rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .05em;
}

.rpt-exec-findings,
.rpt-exec-actions {
  display: flex;
  flex-direction: column;
  gap: .6rem;
}

.rpt-exec-finding {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: .7rem;
  padding: .75rem;
  border: .5px solid var(--color-border-light);
  border-left-width: 3px;
  border-radius: var(--radius-md);
  background: var(--color-bg-surface);
}

.rpt-exec-finding.sev-CRITICAL { border-left-color: var(--color-critical); }
.rpt-exec-finding.sev-HIGH     { border-left-color: #EA580C; }
.rpt-exec-finding.sev-MEDIUM   { border-left-color: #D97706; }
.rpt-exec-finding.sev-LOW      { border-left-color: var(--color-success); }

.rpt-exec-index {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-bg);
  border: .5px solid var(--color-border-light);
  color: var(--color-text-muted);
  font-size: .78rem;
  font-weight: 700;
}

.rpt-exec-finding-title {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .4rem;
  font-size: .9rem;
  font-weight: 700;
  color: var(--color-text);
}

.rpt-exec-finding-meta {
  margin-top: .3rem;
  font-size: .76rem;
  color: var(--color-text-muted);
}

.rpt-exec-finding-action {
  margin-top: .45rem;
  font-size: .82rem;
  color: var(--color-text);
  line-height: 1.5;
}

.rpt-exec-actions div {
  padding: .65rem .75rem;
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-md);
  background: var(--color-bg-surface);
  line-height: 1.5;
  font-size: .86rem;
}

.rpt-exec-conclusion {
  margin: 0;
  line-height: 1.65;
  color: var(--color-text);
}

/* ── MÉTRICAS ───────────────────────────────────────────── */
.rpt-metrics {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: .65rem;
  padding: 1rem 1.25rem;
  background: var(--color-bg);
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-lg);
}

.rmc {
  text-align: center;
  padding: .7rem .5rem;
  background: var(--color-bg-surface);
  border-radius: var(--radius-md);
}

.rmc-num {
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1;
  font-family: var(--font-mono);
}

.rmc-lbl {
  font-size: .68rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-top: .25rem;
}

.rmc-crit .rmc-num { color: var(--color-critical); }
.rmc-high .rmc-num { color: var(--color-high, #EA580C); }
.rmc-med  .rmc-num { color: var(--color-medium, #D97706); }
.rmc-low  .rmc-num { color: var(--color-success); }
.rmc-warn .rmc-num { color: var(--color-primary); }

/* ── NOTA CONSISTENCIA ──────────────────────────────────── */
.rpt-note {
  padding: .5rem .875rem;
  background: var(--color-bg-surface);
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-md);
  font-size: .78rem;
  color: var(--color-text-muted);
}

/* ── SECCIONES ──────────────────────────────────────────── */
.rpt-section {
  background: var(--color-bg);
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.rpt-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .875rem 1.25rem;
  background: var(--color-bg-surface);
  border-bottom: .5px solid var(--color-border-light);
}

.rpt-section-head--toggle { cursor: pointer; user-select: none; }
.rpt-section-head--toggle:hover { background: var(--color-bg); }

.rpt-section-title {
  font-size: .88rem;
  font-weight: 700;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: .4rem;
  flex-wrap: wrap;
}

.rpt-section-hint {
  font-size: .75rem;
  font-weight: 400;
  color: var(--color-text-muted);
}

.rpt-section-badge {
  font-size: .72rem;
  padding: .2rem .55rem;
  background: var(--color-bg);
  border: .5px solid var(--color-border-light);
  border-radius: 99px;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.rpt-toggle-icon {
  font-size: .72rem;
  color: var(--color-text-muted);
  transition: transform .2s;
  flex-shrink: 0;
}

.rpt-toggle-icon.open { transform: rotate(180deg); }

.rpt-section-body {
  padding: 1rem 1.25rem;
}

.rpt-section-body--tight { padding: .875rem 1rem; }

/* ── CADENA DE CONFIANZA ────────────────────────────────── */
.trust-chain {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .25rem;
  margin-bottom: .75rem;
}

.rpt-ns-row {
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  flex-wrap: wrap;
  padding-top: .65rem;
  border-top: .5px solid var(--color-border-light);
}

.rpt-ns-label {
  font-size: .75rem;
  color: var(--color-text-muted);
  font-weight: 600;
  white-space: nowrap;
  padding-top: .15rem;
}

.rpt-ns-list {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
}

/* ── VISTA DNSVIZ ───────────────────────────────────────── */
.rpt-visual-intro {
  font-size: .82rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 1rem;
  padding: .6rem .875rem;
  background: var(--color-bg-surface);
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.rpt-visual-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: .5rem;
}

.rpt-visual-label {
  font-size: .72rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .4rem;
}

/* ── ERRORES INTRO ──────────────────────────────────────── */
.rpt-errors-intro {
  font-size: .8rem;
  color: var(--color-text-muted);
  margin-bottom: .75rem;
  padding: .5rem .75rem;
  background: var(--color-bg-surface);
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.rpt-empty {
  text-align: center;
  padding: 1.5rem;
  color: var(--color-text-muted);
  font-size: .85rem;
}

/* ── ERROR CARDS ────────────────────────────────────────── */
.error-list { display: flex; flex-direction: column; gap: .5rem; }

.error-row {
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color .15s;
}

.error-row:hover { border-color: var(--color-border); }

.error-row.sev-CRITICAL { border-left: 3px solid var(--color-critical); }
.error-row.sev-HIGH     { border-left: 3px solid #EA580C; }
.error-row.sev-MEDIUM   { border-left: 3px solid #D97706; }
.error-row.sev-LOW      { border-left: 3px solid var(--color-success); }

.error-header {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  padding: .75rem .875rem;
  cursor: pointer;
  user-select: none;
  flex-wrap: wrap;
}

.error-header:hover { background: var(--color-bg-surface); }

.error-title {
  flex: 1;
  font-size: .88rem;
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.4;
  min-width: 0;
}

.error-code {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--color-text-light);
  background: var(--color-bg-surface);
  padding: .15rem .45rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  align-self: flex-start;
  margin-top: .1rem;
}

.error-toggle {
  font-size: .7rem;
  color: var(--color-text-light);
  flex-shrink: 0;
  margin-top: .2rem;
  transition: transform .2s;
}

.error-row.open .error-toggle { transform: rotate(180deg); }

.error-body {
  display: none;
  padding: 0 .875rem .875rem;
  border-top: .5px solid var(--color-border-light);
}

.error-row.open .error-body { display: block; }

/* 2 columnas dentro del error body */
.error-body-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem 1.25rem;
  margin-top: .75rem;
}

@media (max-width: 640px) {
  .error-body-grid { grid-template-columns: 1fr; }
}

.error-section-label {
  font-size: .68rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .25rem;
}

.error-section-text {
  font-size: .83rem;
  color: var(--color-text);
  line-height: 1.55;
}

.error-tech-box {
  margin-top: .65rem;
  padding: .5rem .65rem;
  background: var(--color-bg-surface);
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  font-size: .76rem;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
}

.error-refs {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem;
  margin-top: .5rem;
  padding-top: .5rem;
  border-top: .5px solid var(--color-border-light);
}

.ref-chip {
  font-size: .7rem;
  padding: .15rem .45rem;
  background: var(--color-bg-surface);
  border: .5px solid var(--color-border-light);
  border-radius: 99px;
  color: var(--color-text-muted);
}

/* ── RESUMEN OPERATIVO ──────────────────────────────────── */
.rpt-ops-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .8rem;
}

.rpt-ops-table th {
  padding: .6rem .875rem;
  text-align: left;
  font-size: .68rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .07em;
  background: var(--color-bg-surface);
  border-bottom: .5px solid var(--color-border-light);
  white-space: nowrap;
}

.rpt-ops-table td {
  padding: .65rem .875rem;
  border-bottom: .5px solid var(--color-border-light);
  color: var(--color-text);
  vertical-align: top;
  line-height: 1.4;
}

.rpt-ops-table tr:last-child td { border-bottom: none; }
.rpt-ops-table tbody tr:hover td { background: var(--color-bg-surface); }
.rpt-ops-table .text-mono { font-family: var(--font-mono); font-size: .75rem; }

.rpt-excel-btn {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  font-size: .72rem;
  padding: .28rem .65rem;
  border: .5px solid #16A34A;
  border-radius: var(--radius-md);
  background: #F0FDF4;
  color: #15803D;
  cursor: pointer;
  font-weight: 600;
  transition: background .15s;
}

.rpt-excel-btn:hover { background: #DCFCE7; }

/* ══════════════════════════════════════════════════════════
   PRINT / PDF
   ══════════════════════════════════════════════════════════ */
@media screen {
  .print-only      { display: none !important; }
  .print-cover     { display: none !important; }
  .rpt-methodology { display: none !important; }
}

@media print {
  * { -webkit-print-color-adjust: exact !important; print-color-adjust: exact !important; }

  .no-print        { display: none !important; }
  .print-only      { display: block !important; }
  .hidden          { display: none !important; }

  body { font-size: 9.5pt; color: #0F172A; background: #fff; }

  .rpt-container   { gap: .65rem; padding: 0; }
  .print-avoid-break,
  .rpt-section,
  .error-row,
  .rpt-methodology { page-break-inside: avoid; break-inside: avoid; }

  /* Forzar apertura de todos los error bodies */
  .error-body { display: block !important; }
  .error-toggle { display: none !important; }
  .error-row.sev-CRITICAL { border-left: 3px solid #DC2626 !important; }
  .error-row.sev-HIGH     { border-left: 3px solid #EA580C !important; }
  .error-row.sev-MEDIUM   { border-left: 3px solid #D97706 !important; }

  @page {
    margin: 16mm 14mm 18mm 14mm;
    @bottom-center {
      content: "Observatorio DNSSEC — OTE Ecuador  ·  observatorio.corpece.org.ec  ·  Página " counter(page);
      font-size: 7.5pt; color: #94A3B8;
    }
  }
  @page :first { margin: 0; @bottom-center { content: ''; } }

  /* ── PORTADA v3 — fondo blanco, borde superior naranja ── */
  .print-cover {
    display: flex !important;
    flex-direction: column;
    width: 100% !important;
    min-height: 267mm;
    page-break-after: always;
    break-after: page;
    background: #fff;
    font-family: Arial, sans-serif !important;
  }

  .pc-top {
    flex: 1;
    background: #fff;
    padding: 20mm 20mm 16mm 20mm;
    border-top: 4pt solid #F5A623;
    border-left: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    box-sizing: border-box;
  }

  /* OTE row — alineado a la izquierda de la caja centrada */
  .pc-ote-row {
    display: flex;
    align-items: flex-start;
    gap: 12pt;
    margin-bottom: 24pt;
    padding-bottom: 20pt;
    border-bottom: .5pt solid #E2E8F0;
    width: 100%;
    max-width: 500pt;
  }

  .pc-ote-icon {
    width: 40pt; height: 40pt;
    border-radius: 50%;
    border: 2pt solid #F5A623;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 9pt;
    font-weight: 700;
    color: #F5A623;
    letter-spacing: 1.5pt;
    flex-shrink: 0;
    margin-top: 2pt;
  }

  .pc-ote-text { display: flex; flex-direction: column; gap: 3pt; }

  .pc-ote-prog {
    font-size: 8pt;
    color: #94A3B8;
    text-transform: uppercase;
    letter-spacing: .12em;
    margin-bottom: 3pt;
  }

  .pc-ote-name {
    font-size: 16pt;
    font-weight: 700;
    color: #0F172A;
  }

  .pc-ote-tagline {
    font-size: 10pt;
    color: #64748B;
    margin-top: 2pt;
  }

  .pc-divider { display: none; }

  /* Domain block — centrado dentro del contenedor */
  .pc-domain-block {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 24pt 0 20pt;
    width: 100%;
    max-width: 500pt;
  }

  .pc-report-tag {
    font-size: 8pt;
    color: #94A3B8;
    text-transform: uppercase;
    letter-spacing: .18em;
    margin-bottom: 14pt;
    padding: 3pt 14pt;
    border: .5pt solid #E2E8F0;
    border-radius: 99pt;
    display: inline-block;
  }

  .pc-domain {
    font-size: 28pt;
    font-weight: 700;
    color: #0F172A;
    font-family: 'Courier New', monospace;
    margin-bottom: 14pt;
    word-break: break-all;
    letter-spacing: -0.5pt;
    text-align: center;
    width: 100%;
  }

  .pc-status-explain {
    width: 100%;
    max-width: 440pt;
    margin: 10pt auto 0;
    font-size: 9pt;
    color: #334155;
    line-height: 1.6;
    padding: 9pt 12pt;
    border-radius: 5pt;
    text-align: left;
  }

  .pc-status-explain strong { font-weight: 700; }
  .pc-status-explain .rfc  { font-size: 7.5pt; color: #94A3B8; margin-top: 4pt; display: block; }

  .pc-date {
    font-size: 9pt;
    color: #94A3B8;
    margin-top: 12pt;
    text-align: center;
  }

  /* Niveles — dentro del domain block */
  .pc-levels {
    margin-top: 20pt;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 7pt;
    width: 100%;
    max-width: 460pt;
  }

  .pc-level-item {
    display: flex;
    align-items: flex-start;
    gap: 6pt;
    padding: 6pt 8pt;
    border-radius: 4pt;
    border: .5pt solid #E2E8F0;
    background: #FAFAFA;
  }

  .pc-level-badge {
    flex-shrink: 0;
    font-size: 7pt;
    font-weight: 700;
    padding: 2pt 5pt;
    border-radius: 3pt;
    letter-spacing: .05em;
    text-transform: uppercase;
    margin-top: 1pt;
    white-space: nowrap;
  }

  .pc-level-text {
    font-size: 7.5pt;
    color: #334155;
    line-height: 1.45;
  }

  .pc-level-text strong { color: #0F172A; font-weight: 700; }

  /* Disclaimer */
  .pc-disclaimer {
    margin-top: 18pt;
    padding: 9pt 12pt;
    background: #FFFBEB;
    border: .5pt solid #FDE68A;
    border-radius: 5pt;
    font-size: 8pt;
    color: #92400E;
    line-height: 1.6;
    width: 100%;
    max-width: 500pt;
  }

  .pc-disclaimer strong { color: #78350F; }

  .pc-disclaimer-url {
    display: block;
    margin-top: 4pt;
    font-family: 'Courier New', monospace;
    font-size: 7.5pt;
    color: #B45309;
  }

  /* Bottom portada */
  .pc-bottom {
    background: #F8FAFC;
    padding: 12mm 20mm;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: .5pt solid #E2E8F0;
    flex-wrap: wrap;
    gap: 8pt;
    width: 100%;
    box-sizing: border-box;
  }

  .pc-orgs {
    display: flex;
    align-items: center;
    gap: 16pt;
    flex-wrap: wrap;
  }

  .pc-org {
    display: flex;
    align-items: center;
    gap: 7pt;
  }

  .pc-org-img {
    height: 24pt;
    width: auto;
    object-fit: contain;
  }

  .pc-org-name {
    font-size: 10pt;
    font-weight: 600;
    color: #0F172A;
  }

  .pc-org-sep {
    width: .5pt;
    height: 20pt;
    background: #CBD5E1;
  }

  .pc-prog {
    font-size: 8pt;
    color: #94A3B8;
    text-align: right;
    line-height: 1.5;
  }

  /* ── SECCIONES PRINT ─────────────────────────────────── */
  .rpt-section {
    border: .5pt solid #E2E8F0 !important;
    border-radius: 5pt !important;
    margin-bottom: .65rem !important;
  }

  .rpt-section-head {
    background: #F8FAFC !important;
    padding: .5rem .875rem !important;
    cursor: default !important;
  }

  .rpt-section-title { font-size: 11pt !important; font-family: Arial, sans-serif !important; }
  .rpt-section-badge { font-size: 8pt !important; }

  .rpt-section-body { padding: .65rem .875rem !important; font-family: Arial, sans-serif !important; }
  .rpt-section-desc { font-size: 9pt !important; font-family: Arial, sans-serif !important; }
  .error-title      { font-size: 10pt !important; font-family: Arial, sans-serif !important; }
  .error-section-text { font-size: 9.5pt !important; font-family: Arial, sans-serif !important; }
  .error-tech-box   { font-size: 8pt !important; font-family: 'Courier New', monospace !important; }
  .rpt-ops-table    { font-size: 9pt !important; font-family: Arial, sans-serif !important; }
  .rpt-ops-table th { font-size: 8pt !important; }
  .rpt-ops-table td { font-size: 9pt !important; }

  /* Métricas print */
  .rpt-metrics {
    display: grid !important;
    grid-template-columns: repeat(5,1fr) !important;
    gap: .4rem !important;
    padding: .65rem .875rem !important;
    border: .5pt solid #E2E8F0 !important;
    border-radius: 5pt !important;
  }

  .rmc {
    padding: .5rem .4rem !important;
    border: .5pt solid #E2E8F0 !important;
    border-radius: 3pt !important;
    background: #fff !important;
    text-align: center !important;
  }

  .rmc-num { font-size: 14pt !important; }
  .rmc-lbl { font-size: 6.5pt !important; }
  .rmc-crit .rmc-num { color: #DC2626 !important; }
  .rmc-high .rmc-num { color: #EA580C !important; }
  .rmc-med  .rmc-num { color: #D97706 !important; }
  .rmc-low  .rmc-num { color: #059669 !important; }
  .rmc-warn .rmc-num { color: #2563EB !important; }

  /* Error cards print */
  .error-header { padding: .5rem .65rem !important; }
  .error-title  { font-size: 9pt !important; }
  .error-code   { font-size: 7pt !important; }
  .error-body   { padding: 0 .65rem .65rem !important; }
  .error-body-grid { grid-template-columns: 1fr 1fr !important; gap: .5rem .875rem !important; }
  .error-section-text { font-size: 8pt !important; }
  .error-section-label { font-size: 6.5pt !important; }
  .error-tech-box { font-size: 7pt !important; padding: .3rem .5rem !important; }

  .trust-node { font-size: 7.5pt !important; padding: .2rem .4rem !important; }
  .pill, .pill-outline, .ref-chip { font-size: 7pt !important; }

  /* Tabla ops print */
  .rpt-ops-table { font-size: 7pt !important; }
  .rpt-ops-table th {
    background: #0F172A !important;
    color: #fff !important;
    font-size: 6.5pt !important;
    padding: .3rem .45rem !important;
  }
  .rpt-ops-table td { padding: .28rem .45rem !important; font-size: 7pt !important; }
  .rpt-ops-table tr { page-break-inside: avoid !important; }

  /* Metodología print */
  .rpt-methodology {
    display: block !important;
    margin-top: 1rem !important;
    padding: .875rem 1rem !important;
    border: .5pt solid #E2E8F0 !important;
    border-radius: 5pt !important;
    background: #F8FAFC !important;
    font-size: 8pt !important;
    line-height: 1.6 !important;
    page-break-inside: avoid !important;
  }

  .rpt-methodology p { margin-bottom: .3rem !important; }
  .rpt-methodology-title {
    font-size: 10pt !important;
    font-weight: 700 !important;
    margin-bottom: .5rem !important;
    color: #0F172A !important;
  }

  /* Status badges print */
  .status-SECURE       { background:#ECFDF5!important;color:#065F46!important;border:.5pt solid #A7F3D0!important; }
  .status-INSECURE     { background:#FFFBEB!important;color:#92400E!important;border:.5pt solid #FDE68A!important; }
  .status-BOGUS        { background:#FEF2F2!important;color:#991B1B!important;border:.5pt solid #FECACA!important; }
  .status-INDETERMINATE{ background:#F8FAFC!important;color:#475569!important;border:.5pt solid #CBD5E1!important; }

  .severity-badge, .sev-CRITICAL, .sev-HIGH, .sev-MEDIUM, .sev-LOW {
    font-size: 7pt !important;
    padding: .12rem .35rem !important;
  }
  .sev-CRITICAL { background:#FEF2F2!important;color:#DC2626!important;border:.5pt solid #FECACA!important; }
  .sev-HIGH     { background:#FFF7ED!important;color:#C2410C!important;border:.5pt solid #FED7AA!important; }
  .sev-MEDIUM   { background:#FFFBEB!important;color:#B45309!important;border:.5pt solid #FDE68A!important; }
  .sev-LOW      { background:#ECFDF5!important;color:#065F46!important;border:.5pt solid #A7F3D0!important; }

  .trust-ok   { background:#ECFDF5!important;color:#065F46!important;border:.5pt solid #A7F3D0!important; }
  .trust-fail { background:#FEF2F2!important;color:#991B1B!important;border:.5pt solid #FECACA!important; }

  /* Report matrix en modo tabla compacta */
  #report-matrix-card { page-break-inside: auto !important; }
}

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 640px) {
  .rpt-metrics { grid-template-columns: repeat(3,1fr); }
  .rpt-header  { flex-direction: column; }
  .rpt-header-actions { width: 100%; }
  .rpt-exec-hero { grid-template-columns: 1fr; }
  .rpt-exec-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rpt-view-switch { width: 100%; }
  .rpt-view-switch button { flex: 1; }
}


/* ── BOTONES EXPANDIR/COLAPSAR ──────────────────────────── */
.rpt-expand-btn {
  font-size: .72rem;
  padding: .25rem .6rem;
  border: .5px solid var(--color-border-light);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background .15s, border-color .15s;
  white-space: nowrap;
}
.rpt-expand-btn:hover {
  background: var(--color-bg-surface);
  border-color: var(--color-border);
  color: var(--color-text);
}

/* ── BOTÓN EXCEL MÁS GRANDE ─────────────────────────────── */
.rpt-excel-btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .85rem;
  padding: .5rem 1.1rem;
  border: .5px solid #16A34A;
  border-radius: var(--radius-md);
  background: #F0FDF4;
  color: #15803D;
  cursor: pointer;
  font-weight: 600;
  transition: background .15s;
}
.rpt-excel-btn:hover { background: #DCFCE7; }

/* ── MÁRGENES PANTALLA ──────────────────────────────────── */
.rpt-container {
  max-width: 860px;
  margin: 0 auto;
  padding: 1.5rem 1in 3rem;
}

@media (max-width: 900px) {
  .rpt-container { padding-left: 1.25rem; padding-right: 1.25rem; }
}

/* ── RESUMEN OPERATIVO — agrupar filas para evitar cortes ── */
.rpt-ops-group {
  page-break-inside: avoid;
  break-inside: avoid;
}

/* ── HERO NOTICE — 2 líneas visibles ───────────────────── */
.hero-notice {
  display: flex !important;
  align-items: flex-start;
  gap: .5rem;
  max-width: 640px;
  margin: 0 auto .75rem;
  padding: .65rem .875rem;
  background: rgba(245,166,35,.08);
  border: .5px solid rgba(245,166,35,.3);
  border-radius: var(--radius-md);
  font-size: .82rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ── PRINT: márgenes 1 pulgada ──────────────────────────── */
@media print {
  @page {
    size: A4 portrait;
    margin: 20mm 20mm 20mm 20mm;
    @bottom-center {
      content: "Observatorio DNSSEC — OTE Ecuador  ·  observatorio.corpece.org.ec  ·  Página " counter(page);
      font-size: 8pt; color: #94A3B8; font-family: Arial, sans-serif;
    }
  }
  @page :first { size: A4 portrait; margin: 0; @bottom-center { content: ''; } }

  body {
    font-family: Arial, sans-serif !important;
    font-size: 11pt !important;
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
  }

  .rpt-container { padding: 0 !important; margin: 0 !important; width: 100% !important; }
  #report-wrap   { margin: 0 !important; padding: 0 !important; width: 100% !important; }

  /* Resumen operativo: agrupar cada 5 filas */
  .rpt-ops-group { page-break-inside: avoid !important; break-inside: avoid !important; }
}

/* ── HERO NOTICES — 2 líneas blancas ────────────────────── */
.hero-notices {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  width: 100%;
  max-width: 640px;
  margin: 0 auto .875rem;
}

.hero-notice {
  display: flex !important;
  align-items: flex-start;
  gap: .6rem;
  padding: .7rem 1rem;
  background: rgba(255,255,255,.12);
  border: .5px solid rgba(255,255,255,.25);
  border-radius: var(--radius-md);
  font-size: .9rem;
  color: rgba(255,255,255,.95);
  line-height: 1.5;
  margin: 0 !important;
  width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-break: normal;
  overflow-wrap: break-word;
}

.hero-notice span:last-child {
  flex: 1;
  display: block;
}

.hero-notice-icon {
  flex-shrink: 0;
  opacity: .8;
  margin-top: .1rem;
  font-size: .9rem;
}

/* ── DESCRIPCIONES DE SECCIÓN ───────────────────────────── */
.rpt-section-desc {
  padding: .65rem 1.25rem;
  font-size: .8rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  background: var(--color-bg-surface);
  border-bottom: .5px solid var(--color-border-light);
}

.desc-ok   { color: var(--color-success); font-weight: 600; }
.desc-fail { color: var(--color-critical); font-weight: 600; }

.desc-ref {
  display: inline-block;
  margin-top: .35rem;
  font-size: .72rem;
  color: var(--color-text-light);
  font-style: italic;
  background: var(--color-bg);
  padding: .1rem .4rem;
  border-radius: var(--radius-sm);
  border: .5px solid var(--color-border-light);
}

/* Print: mostrar descripciones */
@media print {
  .rpt-section-desc {
    padding: .5rem .875rem !important;
    font-size: 8pt !important;
    line-height: 1.55 !important;
    background: #F8FAFC !important;
    border-bottom: .5pt solid #E2E8F0 !important;
    color: #475569 !important;
  }
  .desc-ref {
    font-size: 7pt !important;
    color: #94A3B8 !important;
  }
}


/* ── NIVELES DE SEVERIDAD EN PANTALLA ───────────────────── */
.rpt-levels-section { overflow: visible; }

.rpt-levels-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .65rem;
  padding: .875rem 1rem;
}

@media (max-width: 560px) {
  .rpt-levels-grid { grid-template-columns: 1fr; }
}

.rpt-level-item {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  padding: .65rem .75rem;
  border-radius: var(--radius-md);
  border: .5px solid var(--color-border-light);
  background: var(--color-bg-surface);
}

.rpt-level-text {
  font-size: .8rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  flex: 1;
}

.rpt-level-ref {
  display: block;
  margin-top: .2rem;
  font-size: .7rem;
  color: var(--color-text-light);
  font-style: italic;
}

/* Print niveles pantalla */
@media print {
  .rpt-levels-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: .4rem !important;
    padding: .5rem .875rem !important;
  }
  .rpt-level-item {
    padding: .45rem .6rem !important;
    font-size: 7.5pt !important;
  }
  .rpt-level-text { font-size: 7.5pt !important; }
  .rpt-level-ref  { font-size: 6.5pt !important; }
}

/* ── STATUS EXPLAIN REF ─────────────────────────────────── */
.rpt-status-ref {
  display: block;
  margin-top: .3rem;
  font-size: .72rem;
  opacity: .7;
  font-style: italic;
}

/* ── BARRA DE LOGOS ─────────────────────────────────────── */
.logo-bar {
  background: #fff;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
  padding: .875rem 0;
}

.logo-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.logo-bar-group {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.logo-bar-label {
  font-size: .78rem;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.logo-bar-img {
  height: 40px;
  width: auto;
  object-fit: contain;
  display: block;
}

.logo-bar-sep {
  width: 1px;
  height: 36px;
  background: var(--color-border-light);
}

@media (max-width: 480px) {
  .logo-bar-inner { gap: 1.5rem; }
  .logo-bar-img   { height: 32px; }
  .logo-bar-sep   { display: none; }
}

@media print {
  .logo-bar { display: none !important; }
}