/* ── Property ad-generator anatomy infographic — fully scoped to
   .n3l-property-ads ──
   Sibling of the property-agency suitability map: same ink/paper system,
   same mast, same footer verdict. Different skeleton — three vertical
   columns (an anatomy) rather than three stacked lanes. All custom
   properties are declared on the wrapper itself, so nothing leaks into
   the surrounding page. */

  .n3l-property-ads{
    --ink:        #0B1020;   /* deep navy, near-black */
    --ink-2:      #141B33;   /* panel navy */
    --paper:      #FFFFFF;
    --paper-2:    #F4F5F8;   /* page ground */
    --rule:       #E1E4EC;
    --muted:      #5B6480;
    --muted-dark: #9AA3BF;   /* muted on navy */
    --accent:     #3F3FB3;   /* NEXT3LABS indigo */
    --accent-hi:  #6B6BE8;   /* lifted indigo for dark ground */
    --go:         #17936B;   /* hand over */
    --go-bg:      #EAF7F1;
    --go-ring:    #BFE5D6;
    --mid:        #B0761A;   /* behind the agent */
    --mid-bg:     #FDF4E3;
    --mid-ring:   #EFD9AC;
    --stop:       #E8523F;   /* never auto */
    --stop-bg:    #FDEFEC;
    --stop-ring:  #F5CFC7;
    --r:          6px;
    --shadow-lg:  0 4px 10px rgba(11,16,32,.10), 0 22px 48px -14px rgba(11,16,32,.34);

    font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
    color:var(--ink);
    -webkit-font-smoothing:antialiased;
    -moz-osx-font-smoothing:grayscale;
    margin:32px 0;
  }

  .n3l-property-ads,
  .n3l-property-ads *,
  .n3l-property-ads *::before,
  .n3l-property-ads *::after{ box-sizing:border-box; }

  .n3l-property-ads .fig{
    max-width:720px;
    margin:0 auto;
    background:var(--paper);
    border:1px solid var(--rule);
    border-radius:8px;
    box-shadow:var(--shadow-lg);
    overflow:hidden;
    container-type:inline-size;
  }

  /* ── shared type ────────────────────────────────────────── */
  .n3l-property-ads .num{
    font-family:Archivo,Inter,sans-serif;
    font-weight:600;
    letter-spacing:-.05em;
    line-height:.86;
    font-variant-numeric:lining-nums tabular-nums;
    font-feature-settings:"tnum" 1;
  }

  .n3l-property-ads .eyebrow{
    font-size:10px;
    font-weight:600;
    letter-spacing:.16em;
    text-transform:uppercase;
  }

  /* ── masthead ───────────────────────────────────────────── */
  .n3l-property-ads .mast{
    background:var(--ink);
    color:var(--paper);
    padding:34px 36px 32px;
    position:relative;
    overflow:hidden;
  }
  .n3l-property-ads .mast::after{ /* faint diagonal ruling, no gradient wash */
    content:"";
    position:absolute; inset:0;
    background:repeating-linear-gradient(115deg,
      rgba(255,255,255,.045) 0 1px, transparent 1px 13px);
    pointer-events:none;
  }
  .n3l-property-ads .mast > *{ position:relative; z-index:1; }

  .n3l-property-ads .brand-eyebrow{
    display:block;
    color:var(--muted-dark);
    margin-bottom:24px;
  }

  .n3l-property-ads h1{
    font-family:Archivo,sans-serif;
    font-weight:600;
    font-size:clamp(28px,5.4cqi,40px);
    line-height:1.06;
    letter-spacing:-.038em;
    margin:0 0 12px;
    max-width:18ch;
    text-wrap:balance;
    color:var(--paper);
  }
  .n3l-property-ads h1 .hi{ color:var(--accent-hi); }

  .n3l-property-ads .sub{
    margin:0;
    font-size:15px;
    line-height:1.5;
    color:var(--muted-dark);
    max-width:44ch;
  }

  .n3l-property-ads .mast-rule{
    height:2px;
    width:56px;
    background:var(--accent-hi);
    margin-top:22px;
  }

  /* ── columns head ───────────────────────────────────────── */
  .n3l-property-ads .cols-head{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    flex-wrap:wrap;
    padding:26px 36px 0;
  }
  .n3l-property-ads .cols-head .eyebrow{ color:var(--muted); }
  .n3l-property-ads .legend{
    display:flex;
    align-items:center;
    font-size:11px;
    color:var(--muted);
    gap:2px;
  }
  .n3l-property-ads .dot{
    display:inline-block;
    width:9px; height:9px;
    border-radius:50%;
    margin:0 5px 0 12px;
    vertical-align:middle;
  }
  .n3l-property-ads .dot:first-child{ margin-left:0; }
  .n3l-property-ads .dot--go{ background:var(--go); }
  .n3l-property-ads .dot--mid{ background:var(--mid); }
  .n3l-property-ads .dot--stop{ background:var(--stop); }

  /* ── the three columns (the anatomy) ────────────────────── */
  .n3l-property-ads .cols{
    list-style:none;
    margin:0;
    padding:18px 36px 4px;
    display:grid;
    grid-template-columns:repeat(3,1fr);
    align-items:stretch;
    gap:12px;
  }

  .n3l-property-ads .col{
    border:1px solid var(--rule);
    border-radius:8px;
    padding:16px 16px 14px;
    border-top-width:4px;
    background:var(--paper);
    display:flex;
    flex-direction:column;
  }
  .n3l-property-ads .col--go{ border-top-color:var(--go); }
  .n3l-property-ads .col--mid2{ border-top-color:var(--go); }
  .n3l-property-ads .col--stop{ border-top-color:var(--stop); }

  .n3l-property-ads .col-head{
    display:flex;
    align-items:baseline;
    gap:8px;
    flex-wrap:wrap;
    margin-bottom:12px;
  }
  .n3l-property-ads .col-num{
    font-size:22px;
    color:var(--rule);
    letter-spacing:-.04em;
  }
  .n3l-property-ads .col-head h2{
    font-family:Archivo,sans-serif;
    font-weight:600;
    font-size:17px;
    letter-spacing:-.02em;
    margin:0;
  }

  .n3l-property-ads .tag{
    font-size:9px;
    font-weight:600;
    letter-spacing:.13em;
    text-transform:uppercase;
    padding:3px 7px;
    border-radius:999px;
    white-space:nowrap;
  }
  .n3l-property-ads .tag--go{ background:var(--go-bg); color:var(--go); box-shadow:inset 0 0 0 1px var(--go-ring); }
  .n3l-property-ads .tag--mid{ background:var(--mid-bg); color:var(--mid); box-shadow:inset 0 0 0 1px var(--mid-ring); }
  .n3l-property-ads .tag--stop{ background:var(--stop-bg); color:var(--stop); box-shadow:inset 0 0 0 1px var(--stop-ring); }

  .n3l-property-ads .items{
    list-style:none;
    margin:0 0 12px;
    padding:0;
    display:flex;
    flex-direction:column;
    gap:6px;
    flex:1 1 auto;
  }

  .n3l-property-ads .item{
    background:var(--paper-2);
    border:1px solid var(--rule);
    border-radius:var(--r);
    padding:8px 10px;
    font-size:12px;
    font-weight:500;
    line-height:1.35;
  }
  .n3l-property-ads .col--go .item{ background:var(--go-bg); border-color:var(--go-ring); }
  .n3l-property-ads .col--mid2 .item{ background:var(--go-bg); border-color:var(--go-ring); }
  .n3l-property-ads .col--stop .item{ background:var(--mid-bg); border-color:var(--mid-ring); }
  .n3l-property-ads .col--stop .item--hard{ background:var(--stop-bg); border-color:var(--stop-ring); color:var(--stop); font-weight:600; }

  .n3l-property-ads .note{
    margin:0;
    padding-top:10px;
    border-top:1px solid var(--rule);
    font-size:11px;
    line-height:1.45;
    color:var(--muted);
  }

  /* ── pilot strip ────────────────────────────────────────── */
  .n3l-property-ads .pilot{
    margin:16px 36px 0;
    padding:16px 20px;
    background:var(--ink);
    border-radius:8px;
    display:flex;
    align-items:center;
    gap:20px;
    flex-wrap:wrap;
  }
  .n3l-property-ads .pilot-label{
    color:var(--muted-dark);
    white-space:nowrap;
  }
  .n3l-property-ads .metrics{
    list-style:none;
    margin:0;
    padding:0;
    display:flex;
    gap:22px;
    flex-wrap:wrap;
  }
  .n3l-property-ads .metric{
    font-size:12px;
    font-weight:500;
    color:var(--paper);
    position:relative;
    padding-left:14px;
  }
  .n3l-property-ads .metric::before{
    content:"";
    position:absolute;
    left:0; top:5px;
    width:6px; height:6px;
    border-radius:50%;
    background:var(--accent-hi);
  }
  .n3l-property-ads .pilot-note{
    margin:0;
    flex:1 1 100%;
    font-size:11px;
    color:var(--muted-dark);
  }

  /* ── footer verdict ─────────────────────────────────────── */
  .n3l-property-ads .foot{
    display:flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    flex-wrap:wrap;
    padding:18px 36px 26px;
    font-size:12.5px;
    color:var(--muted);
  }
  .n3l-property-ads .verdict.twist{ color:var(--ink); font-weight:600; }
  .n3l-property-ads .sep{ color:var(--rule); }

  /* ── mobile: the anatomy collapses to one column ────────── */
  @container (max-width:639px){
    .n3l-property-ads .mast{ padding:26px 22px 24px; }
    .n3l-property-ads .cols-head{ padding:22px 22px 0; }
    .n3l-property-ads .cols{ padding:14px 22px 4px; grid-template-columns:1fr; }
    .n3l-property-ads .pilot{ margin:14px 22px 0; align-items:flex-start; flex-direction:column; gap:10px; }
    .n3l-property-ads .metrics{ flex-direction:column; gap:8px; }
    .n3l-property-ads .foot{ padding:14px 22px 22px; }
  }

  @media (max-width:639px){
    .n3l-property-ads .cols{ grid-template-columns:1fr; }
  }