:root {
    --red: #c0392b;
    --dark: #1a1a2e;
    --mid: #16213e;
    --accent: #e94560;
    --text: #eaeaea;
    --muted: #888;
    --border: #2f3e5e;
    --green: #27ae60;
    --yellow: #f39c12;
    --blue: #2980b9;
  }

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

  body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--dark);
    color: var(--text);
    min-height: 100vh;
  }

  /* ── Top bar ── */
  .topbar {
    background: var(--mid);
    border-bottom: 2px solid var(--accent);
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .topbar h1 { font-size: 1.3rem; color: var(--accent); letter-spacing: .05em; }
  .topbar h1 span { color: var(--text); }
  .version-badges {
    display: flex;
    gap: 6px;
    align-items: center;
    margin-left: 12px;
  }
  .ver-badge {
    font-size: .68rem;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 10px;
    letter-spacing: .04em;
    border: 1px solid var(--border);
    color: var(--muted);
    background: rgba(255,255,255,.04);
    white-space: nowrap;
  }
  .ver-badge .ver-label { opacity: .6; margin-right: 3px; }

  /* ── Settings panel ── */
  #settings-panel {
    background: var(--mid);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px;
    display: none;
    flex-direction: column;
    gap: 14px;
  }
  .settings-group { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
  .settings-group .group-label {
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--muted);
    width: 100px;
    flex-shrink: 0;
  }
  #settings-panel label { font-size: .85rem; color: var(--muted); }
  #settings-panel input {
    background: #0d1117;
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 10px;
    border-radius: 4px;
    font-size: .9rem;
    width: 260px;
  }
  .save-btn {
    background: var(--accent);
    border: none;
    color: #fff;
    padding: 6px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: .85rem;
  }
  .s-msg { font-size: .8rem; color: var(--green); }

  /* ── Search bar ── */
  .search-bar {
    padding: 28px 24px 16px;
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
  }
  #business-name-input {
    flex: 0 1 260px;
    min-width: 180px;
    max-width: 300px;
  }
  .search-bar input {
    flex: 1;
    min-width: 220px;
    max-width: 480px;
    background: #0d1117;
    border: 2px solid var(--border);
    color: var(--text);
    padding: 10px 16px;
    border-radius: 6px;
    font-size: 1rem;
    outline: none;
    transition: border-color .2s;
  }
  .search-bar input:focus { border-color: var(--accent); }
  .search-bar button {
    background: var(--accent);
    border: none;
    color: #fff;
    padding: 10px 24px;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
    font-weight: 600;
    transition: opacity .2s;
  }
  .search-bar button:disabled { opacity: .5; cursor: not-allowed; }

  /* ── Status ── */
  #status { padding: 0 24px 12px; font-size: .9rem; color: var(--muted); min-height: 22px; }
  #status.error { color: #e74c3c; }

  /* ── Results ── */
  #results { padding: 0 24px 40px; }

  /* ── Summary cards ── */
  .summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 14px;
    margin-bottom: 28px;
  }
  .card {
    background: var(--mid);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 18px 20px;
  }
  .card .label { font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
  .card .value { font-size: 2rem; font-weight: 700; margin-top: 4px; }
  .card .value.danger { color: var(--accent); }
  .card .value.safe   { color: var(--green); }
  .card .value.warn   { color: var(--yellow); }
  .card .value.info   { color: var(--blue); }
  .card .sub { font-size: .8rem; color: var(--muted); margin-top: 2px; }
  .card.card-wide { grid-column: span 2; }
  /* Score card */
  .score-card { border-left: 4px solid var(--border); position: relative; cursor: default; }
  .score-card.score-safe   { border-left-color: var(--green); }
  .score-card.score-warn   { border-left-color: var(--yellow); }
  .score-card.score-danger { border-left-color: var(--accent); }
  .score-display { display: flex; align-items: baseline; gap: 8px; margin-top: 4px; }
  .score-grade { font-size: 2.2rem; font-weight: 800; opacity: .55; }
  .score-tooltip {
    display: none;
    position: absolute;
    bottom: calc(100% + 8px);
    right: 0;
    width: 260px;
    background: #1e2430;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 14px;
    font-size: .78rem;
    color: var(--text);
    line-height: 1.5;
    z-index: 100;
    box-shadow: 0 4px 16px rgba(0,0,0,.5);
  }
  .score-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    right: 18px;
    border: 6px solid transparent;
    border-top-color: var(--border);
  }
  .score-card:hover .score-tooltip { display: block; }
  .score-tooltip .st-row { display: flex; justify-content: space-between; margin-bottom: 4px; }
  .score-tooltip .st-row .st-label { color: var(--muted); }
  .score-tooltip .st-row .st-val { font-weight: 600; }
  .score-tooltip hr { border: none; border-top: 1px solid var(--border); margin: 8px 0; }

  /* ── Section header ── */
  .section-hdr {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: .07em;
    border-bottom: 1px solid var(--border);
    padding-bottom: 8px;
    margin-bottom: 14px;
    margin-top: 28px;
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .section-hdr .src-tag {
    font-size: .7rem;
    font-weight: 700;
    background: var(--border);
    color: var(--muted);
    padding: 2px 7px;
    border-radius: 3px;
    letter-spacing: .05em;
  }

  /* ── Section summary blurbs ── */
  .section-summary {
    margin: 14px 0 6px;
    padding: 10px 14px;
    background: var(--card-bg);
    border-left: 3px solid var(--accent);
    border-radius: 0 6px 6px 0;
    font-size: .8rem;
    color: var(--muted);
    line-height: 1.6;
  }
  .section-summary strong { color: var(--text); }
  .section-summary em { color: var(--accent); font-style: normal; font-weight: 600; }

  /* ── Email security summary toggle ── */
  .esec-toggle {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: .72rem;
    color: var(--muted);
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
    cursor: pointer;
  }
  .esec-toggle input { accent-color: var(--accent); cursor: pointer; width: 13px; height: 13px; }
  /* Default: summary visible, full hidden */
  .ec-full { display: none; }
  .ec-summary { display: block; }
  /* Detailed mode */
  .email-detailed .ec-full { display: block; }
  .email-detailed .ec-summary { display: none; }
  .ec-summary-line {
    font-size: .82rem;
    color: var(--text);
    margin-top: 6px;
    line-height: 1.5;
  }
  .ec-summary-line span { color: var(--muted); }

  /* ── Email security cards (EasyDMARC) ── */
  .email-sec-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin-bottom: 20px;
  }
  .esec-card {
    background: var(--mid);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px 18px;
  }
  .esec-card .ec-title {
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--muted);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
  }
  .esec-card .ec-status {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 6px;
  }
  .esec-card .ec-raw {
    font-size: .72rem;
    font-family: monospace;
    color: var(--muted);
    word-break: break-all;
    line-height: 1.5;
    margin-top: 6px;
    border-top: 1px solid var(--border);
    padding-top: 6px;
  }
  .esec-card .ec-detail { font-size: .82rem; color: var(--text); margin-top: 4px; }
  .esec-card .ec-detail span { color: var(--muted); }

  /* Status pills */
  .pill {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 12px;
    font-size: .78rem;
    font-weight: 700;
  }
  .pill-green  { background: #27ae6022; color: #2ecc71; border: 1px solid #2ecc7155; }
  .pill-red    { background: #c0392b22; color: #e74c3c; border: 1px solid #e74c3c55; }
  .pill-yellow { background: #f39c1222; color: #f1c40f; border: 1px solid #f1c40f55; }
  .pill-blue   { background: #2980b922; color: #3498db; border: 1px solid #3498db55; }
  .pill-grey   { background: #44444422; color: #888;    border: 1px solid #88888855; }

  /* ── Compromise table ── */
  .tbl-wrap { overflow-x: auto; }
  table { width: 100%; border-collapse: collapse; font-size: .85rem; }
  thead th {
    background: var(--mid);
    color: var(--muted);
    text-align: left;
    padding: 8px 10px;
    font-weight: 600;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
  }
  tbody tr:nth-child(even) { background: rgba(255,255,255,.02); }
  tbody td {
    padding: 7px 10px;
    border-bottom: 1px solid rgba(47,62,94,.5);
    vertical-align: top;
    word-break: break-word;
  }
  .badge {
    display: inline-block;
    padding: 2px 7px;
    border-radius: 3px;
    font-size: .75rem;
    font-weight: 600;
  }
  .badge-new    { background: #c0392b22; color: #e74c3c; border: 1px solid #e74c3c55; }
  .badge-done   { background: #27ae6022; color: #2ecc71; border: 1px solid #2ecc7155; }
  .badge-domain { background: #8e44ad22; color: #9b59b6; border: 1px solid #9b59b655; }
  .badge-email  { background: #d3540022; color: #e67e22; border: 1px solid #e67e2255; }
  .badge-ip     { background: #2980b922; color: #3498db; border: 1px solid #3498db55; }
  .pii-list { font-size: .75rem; color: var(--muted); }

  /* ── MX table ── */
  .mx-table { font-size: .83rem; width: 100%; border-collapse: collapse; }
  .mx-table td { padding: 5px 10px; border-bottom: 1px solid rgba(47,62,94,.4); }
  .mx-table td:first-child { color: var(--muted); width: 60px; }

  /* ── Shodan ── */
  .shodan-overview {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    align-items: flex-start;
    flex-wrap: wrap;
  }
  .sh-info-card {
    background: var(--mid);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px 18px;
    flex: 1;
    min-width: 260px;
  }
  .sh-info-row {
    display: flex;
    gap: 10px;
    font-size: .85rem;
    padding: 5px 0;
    border-bottom: 1px solid rgba(47,62,94,.4);
  }
  .sh-info-row:last-child { border-bottom: none; }
  .sh-info-row span { color: var(--muted); width: 110px; flex-shrink: 0; }
  .sh-stat-chips {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .sh-chip {
    background: var(--mid);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px 20px;
    text-align: center;
    min-width: 110px;
  }
  .sh-chip-val { font-size: 2rem; font-weight: 700; }
  .sh-chip-lbl { font-size: .75rem; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; margin-top: 2px; }
  .sh-chip-danger { border-color: #e74c3c55; }
  .sh-chip-danger .sh-chip-val { color: var(--accent); }
  .sh-chip-warn   { border-color: #f1c40f55; }
  .sh-chip-warn   .sh-chip-val { color: var(--yellow); }
  .sh-chip-ok     .sh-chip-val { color: var(--green); }
  .sh-chip-info   .sh-chip-val { color: var(--blue); }
  .sh-sub-hdr {
    font-size: .82rem;
    font-weight: 700;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: 10px;
    margin-top: 16px;
  }

  /* ── VirusTotal section ── */
  .vt-stats-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 14px;
  }
  .vt-stat {
    background: var(--mid);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 18px;
    text-align: center;
    min-width: 90px;
  }
  .vt-stat-val { font-size: 1.8rem; font-weight: 700; }
  .vt-stat-lbl { font-size: .72rem; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; margin-top: 2px; }
  .vt-stat-danger { border-color: #e74c3c55; }
  .vt-stat-danger .vt-stat-val { color: var(--accent); }
  .vt-stat-warn   { border-color: #f1c40f55; }
  .vt-stat-warn   .vt-stat-val { color: var(--yellow); }
  .vt-stat-safe   { border-color: #2ecc7155; }
  .vt-stat-safe   .vt-stat-val { color: var(--green); }
  .vt-stat-muted  .vt-stat-val { color: var(--muted); }
  .vt-bar {
    display: flex;
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 6px;
    background: var(--border);
  }
  .vt-bar-seg { height: 100%; }
  .vt-bar-danger { background: var(--accent); }
  .vt-bar-warn   { background: var(--yellow); }
  .vt-bar-safe   { background: var(--green); }
  .vt-bar-muted  { background: #444; }
  .vt-info-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    font-size: .82rem;
    color: var(--text);
    margin-bottom: 12px;
  }
  .vt-cats { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 14px; }

  /* ── Results layout (main + sidebar) ── */
  .results-layout {
    display: flex;
    gap: 24px;
    align-items: flex-start;
  }
  .results-main { flex: 1; min-width: 0; }

  /* ── Security recommendations sidebar ── */
  .sec-sidebar {
    width: 280px;
    flex-shrink: 0;
    background: var(--mid);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 20px 18px;
    position: sticky;
    top: 16px;
  }
  .sec-sidebar .sidebar-hdr {
    font-size: .85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--accent);
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .rec-step {
    display: flex;
    gap: 12px;
    margin-bottom: 18px;
    align-items: flex-start;
  }
  .rec-step:last-child { margin-bottom: 0; }
  .rec-num {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .8rem;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 1px;
  }
  .rec-num.high   { background: #c0392b33; color: #e74c3c; border: 1px solid #e74c3c55; }
  .rec-num.medium { background: #f39c1233; color: #f1c40f; border: 1px solid #f1c40f55; }
  .rec-num.low    { background: #2980b933; color: #3498db; border: 1px solid #3498db55; }
  .rec-body {}
  .rec-title {
    font-size: .85rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
    line-height: 1.3;
  }
  .rec-detail {
    font-size: .78rem;
    color: var(--muted);
    line-height: 1.5;
  }
  .rec-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 14px 0;
  }

  /* ── Print options toolbar ── */
  .print-options {
    padding: 8px 24px;
    display: none;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--border);
    background: var(--mid);
  }
  .po-label {
    font-size: .72rem;
    font-weight: 700;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .06em;
    white-space: nowrap;
  }
  .po-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: .82rem;
    cursor: pointer;
    user-select: none;
  }
  .po-item input[type=checkbox] { accent-color: var(--accent); cursor: pointer; width: 14px; height: 14px; }
  .po-all-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--muted);
    padding: 2px 10px;
    border-radius: 3px;
    cursor: pointer;
    font-size: .75rem;
    transition: border-color .15s, color .15s;
  }
  .po-all-btn:hover { border-color: var(--text); color: var(--text); }
  .po-divider { width: 1px; height: 16px; background: var(--border); }

  /* ── Print ── */
  @media print {
    body { background: #fff; color: #111; }
    .topbar { background: #111; color: #fff; border-bottom: 2px solid #c0392b; }
    .topbar h1 { color: #c0392b; }
    .topbar h1 span { color: #fff; }
    .search-bar, #status, #settings-panel, .no-print { display: none !important; }
    .section-excluded { display: none !important; }
    .esec-toggle { display: none !important; }
    .ec-full { display: none; }
    .ec-summary { display: block; }
    .email-detailed .ec-full { display: block; }
    .email-detailed .ec-summary { display: none; }
    .results-layout { display: block; }
    .sec-sidebar {
      width: 100%; position: static; margin-top: 24px;
      background: #f9f9f9; border: 1px solid #ccc; border-radius: 6px;
    }
    .sec-sidebar .sidebar-hdr { color: #c0392b; border-bottom: 1px solid #ccc; }
    .rec-title { color: #111; }
    .rec-detail { color: #555; }
    .rec-num.high   { background: #fde8e8; color: #c0392b; border-color: #e74c3c55; }
    .rec-num.medium { background: #fff8e8; color: #d68910; border-color: #f1c40f55; }
    .rec-num.low    { background: #e8f0f8; color: #2980b9; border-color: #3498db55; }
    .rec-divider { border-top: 1px solid #ddd; }
    .card { background: #f9f9f9; border: 1px solid #ccc; }
    .card .label { color: #666; }
    .card .value.danger { color: #c0392b; }
    .card .value.safe { color: #27ae60; }
    .esec-card { background: #f9f9f9; border: 1px solid #ccc; }
    .esec-card .ec-title { color: #555; }
    .esec-card .ec-raw { color: #666; border-top: 1px solid #ddd; }
    .esec-card .ec-detail { color: #111; }
    .esec-card .ec-detail span { color: #555; }
    .pill-green  { background: #e8f8ee; color: #27ae60; }
    .pill-red    { background: #fde8e8; color: #c0392b; }
    .pill-yellow { background: #fff8e8; color: #d68910; }
    .pill-blue   { background: #e8f0f8; color: #2980b9; }
    .pill-grey   { background: #f0f0f0; color: #555; }
    thead th { background: #222; color: #fff; }
    tbody tr:nth-child(even) { background: #f5f5f5; }
    tbody td { border-bottom: 1px solid #ddd; }
    .section-hdr { color: #c0392b; border-bottom: 1px solid #ccc; }
    .badge-new    { background: #fde8e8; color: #c0392b; }
    .badge-done   { background: #e8f8ee; color: #27ae60; }
    .badge-domain { background: #f0e8f8; color: #8e44ad; }
    .badge-email  { background: #fef0e8; color: #d35400; }
    .badge-ip     { background: #e8f0f8; color: #2980b9; }
    table { font-size: .8rem; }
    #results { padding: 0; }
    .mx-table td:first-child { color: #555; }
    .src-tag { background: #eee; color: #666; }
    .sh-info-card { background: #f9f9f9; border: 1px solid #ccc; }
    .sh-info-row { border-bottom: 1px solid #eee; }
    .sh-info-row span { color: #555; }
    .sh-chip { background: #f9f9f9; border: 1px solid #ccc; }
    .sh-chip-danger .sh-chip-val { color: #c0392b; }
    .sh-chip-warn .sh-chip-val   { color: #d68910; }
    .sh-chip-ok .sh-chip-val     { color: #27ae60; }
    .sh-chip-info .sh-chip-val   { color: #2980b9; }
    .sh-chip-lbl { color: #666; }
    .sh-sub-hdr { color: #555; }
  }

  .print-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--muted);
    padding: 6px 14px;
    border-radius: 4px;
    cursor: pointer;
    font-size: .85rem;
    transition: border-color .2s, color .2s;
  }
  .print-btn:hover { border-color: var(--text); color: var(--text); }
  .pdf-style-toggle {
    display: inline-flex;
    align-items: center;
    background: var(--mid);
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
    font-size: .78rem;
  }
  .pdf-style-toggle button {
    background: transparent;
    border: none;
    color: var(--muted);
    padding: 5px 10px;
    cursor: pointer;
    transition: background .15s, color .15s;
    white-space: nowrap;
  }
  .pdf-style-toggle button.active {
    background: #e67e22;
    color: #fff;
  }
  .cog-btn {
    background: transparent;
    border: none;
    color: var(--muted);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 4px 8px;
    border-radius: 4px;
    transition: color .2s;
  }
  .cog-btn:hover { color: var(--text); }

  /* ── Mobile (≤640px) ── */
  @media (max-width: 640px) {
    /* Top bar: logo row + controls row */
    .topbar {
      flex-direction: column;
      align-items: flex-start;
      gap: 8px;
      padding: 10px 16px;
    }
    .topbar h1 { font-size: 1rem; }
    .topbar h1 span { color: var(--text); }
    .version-badges { display: none; }
    /* Controls row: Print + gear on one line, PDF toggle full width below */
    .topbar > div:last-child {
      width: 100%;
      display: flex;
      flex-direction: column;
      gap: 6px;
    }
    /* Print and gear sit side-by-side on the same row */
    .topbar > div:last-child > .print-btn,
    .topbar > div:last-child > .cog-btn {
      display: inline-flex;
    }
    /* Row 1: Print + foxit + gear grouped */
    .topbar > div:last-child {
      flex-direction: row;
      flex-wrap: wrap;
      align-items: center;
      gap: 8px;
    }
    .pdf-style-toggle { order: 10; width: 100%; }
    .pdf-style-toggle button { flex: 1; text-align: center; }
    #foxit-btn { order: 1; font-size: .8rem; padding: 6px 10px; }

    /* Settings panel: full-width inputs */
    #settings-panel { padding: 14px 16px; }
    .settings-group { flex-direction: column; align-items: flex-start; gap: 6px; }
    .settings-group .group-label { width: auto; }
    #settings-panel input { width: 100%; }

    /* Search bar: stack inputs */
    .search-bar { padding: 16px 16px 12px; flex-direction: column; align-items: stretch; gap: 8px; }
    #business-name-input { flex: none; min-width: 0; max-width: none; width: 100%; }
    .search-bar input { min-width: 0; max-width: none; width: 100%; }
    .search-bar button { width: 100%; padding: 12px; }

    /* Prevent any child from blowing out the viewport */
    body { overflow-x: hidden; }

    /* Status + results padding */
    #status { padding: 0 16px 10px; }
    #results { padding: 0 16px 32px; max-width: 100vw; overflow-x: hidden; }
    /* Report code banner: full width, no side clip */
    #report-code-banner {
      margin: 6px 0 0;
      padding: 8px 16px;
      flex-wrap: wrap;
      gap: 6px;
      font-size: .75rem;
      border-left: none;
      border-right: none;
      border-radius: 0;
    }

    /* Summary cards: 2-col grid, card-wide spans full */
    .summary-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 18px; }
    .card { padding: 12px 12px; }
    .card .value { font-size: 1.5rem; }
    .card.card-wide { grid-column: span 2; }

    /* Score tooltip: left-anchor on mobile to avoid clipping */
    .score-tooltip { right: auto; left: 0; width: 220px; }

    /* Section header */
    .section-hdr { font-size: .88rem; margin-top: 20px; flex-wrap: wrap; }

    /* Email security grid: 2-col on mobile */
    .email-sec-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .esec-card { padding: 12px 14px; }

    /* Results layout: sidebar floats above main content on mobile */
    .results-layout {
      flex-direction: column;
      gap: 16px;
      max-width: 100%;
      overflow-x: hidden;
    }
    .sec-sidebar {
      width: 100%;
      position: static;
      order: -1;
      border-radius: 8px;
      padding: 16px 14px;
    }
    .results-main { order: 0; min-width: 0; max-width: 100%; overflow-x: hidden; }
    .section-summary { word-break: break-word; overflow-wrap: break-word; }
    .section-hdr { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    /* Recommendation steps */
    .rec-step { gap: 10px; margin-bottom: 14px; }
    .rec-num { width: 22px; height: 22px; font-size: .72rem; flex-shrink: 0; }
    .rec-title { font-size: .82rem; line-height: 1.35; }
    .rec-detail { font-size: .74rem; line-height: 1.45; }
    .rec-divider { margin: 10px 0; }

    /* Ports table: hide Protocol, Product/Version, Banner on mobile */
    .ports-table .col-protocol,
    .ports-table .col-product,
    .ports-table .col-banner { display: none; }

    /* Shodan overview: stack cards */
    .shodan-overview { flex-direction: column; gap: 12px; }
    .sh-info-card { min-width: 0; width: 100%; }
    .sh-stat-chips { flex-direction: row; flex-wrap: wrap; gap: 10px; }
    .sh-chip { flex: 1; min-width: 90px; }

    /* Tables: allow horizontal scroll */
    .tbl-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    table { font-size: .78rem; }

    /* Print options toolbar */
    .print-options { padding: 8px 16px; gap: 10px; }

    /* Tooltip: widen slightly and ensure it doesn't overflow */
    [data-tooltip]::after { max-width: min(260px, 90vw); left: 0; transform: none; }
  }