:root{--teal:#379faf;--teal-dark:#2b7e8d;--teal-light:#eaf6f8;--ink:#1a2a2e;--ink-mid:#3d5a61;--ink-light:#7a9ea7;--paper:#f8fafb;--border:#d4e8ec;--danger:#a32020;--danger-soft:#fff3f3;--ok:#1f7a4d;--ok-soft:#f0faf4;}
  *{box-sizing:border-box;margin:0;padding:0;}
  body{background:var(--paper);font-family:'DM Sans',sans-serif;color:var(--ink);}

  /* Site header */
  .site-header{background:#fff;border-bottom:1px solid var(--border);padding:12px 26px;display:flex;
               align-items:center;justify-content:space-between;gap:16px;position:sticky;top:0;z-index:50;
               box-shadow:0 1px 14px rgba(31,95,107,0.07);}
  .site-logo{display:flex;align-items:center;gap:13px;}
  .site-logo .seal{height:48px;width:auto;display:block;}
  .site-lockup{display:flex;flex-direction:column;gap:5px;}
  .site-lockup .wordmark{height:25px;width:auto;display:block;}
  .site-lockup .tagline{font-size:9.5px;font-weight:600;letter-spacing:0.24em;text-transform:uppercase;color:var(--ink-light);}
  .site-phone{font-size:13.5px;font-weight:700;color:var(--teal-dark);text-decoration:none;white-space:nowrap;}
  .site-phone:hover{color:var(--teal);}

  /* Section menu */
  .site-menu{background:#fff;border-bottom:1px solid var(--border);padding:0 26px;display:flex;gap:6px;flex-wrap:wrap;}
  .site-menu a{font-size:13.5px;font-weight:700;color:var(--ink-light);text-decoration:none;
               padding:13px 20px;border-bottom:3px solid transparent;transition:color .18s,border-color .18s;}
  .site-menu a:hover{color:var(--teal-dark);}
  .site-menu a.current{color:var(--danger);border-bottom-color:var(--danger);}

  .zs-hero{padding:60px 24px;text-align:center;background-color:#5c1010;
           background-image:linear-gradient(180deg,rgba(68,9,9,0.74) 0%,rgba(112,20,20,0.78) 50%,rgba(62,8,8,0.90) 100%),
                            url('uploads/hero-office.jpg');
           background-size:cover;background-position:center 56%;background-repeat:no-repeat;}
  .zs-hero-badge{display:inline-block;background:rgba(255,255,255,0.15);border:1px solid rgba(255,255,255,0.3);color:white;font-size:11px;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;padding:5px 16px;border-radius:20px;margin-bottom:18px;}
  .zs-hero h1{font-family:'Cormorant Garamond',serif;font-size:38px;font-weight:500;color:white;margin-bottom:12px;line-height:1.3;
              text-shadow:0 2px 14px rgba(0,0,0,0.35);}
  .zs-hero p{font-size:14.5px;color:rgba(255,255,255,0.82);max-width:640px;margin:0 auto;line-height:1.7;
             text-shadow:0 1px 8px rgba(0,0,0,0.3);}
  .zs-hero-stats{display:flex;justify-content:center;gap:28px;margin-top:26px;flex-wrap:wrap;}
  .zs-hero-stat b{display:block;font-size:26px;font-weight:700;color:white;line-height:1.2;}
  .zs-hero-stat i{font-style:normal;font-size:11.5px;color:rgba(255,255,255,0.6);letter-spacing:0.06em;text-transform:uppercase;}

  main{max-width:840px;margin:0 auto;padding:44px 24px 72px;}
  h2{font-family:'Cormorant Garamond',serif;font-size:26px;font-weight:600;color:var(--ink);margin:40px 0 16px;padding-bottom:12px;border-bottom:2px solid var(--teal-light);}
  p{font-size:14.5px;color:var(--ink-mid);line-height:1.8;margin-bottom:12px;}
  ul{list-style:disc;padding-left:20px;margin:12px 0;}
  ul li{font-size:14px;color:var(--ink-mid);line-height:1.75;margin-bottom:6px;}
  .callout{background:var(--teal-light);border-left:4px solid var(--teal);padding:16px 20px;border-radius:0 12px 12px 0;margin:20px 0;font-size:14px;color:var(--ink);line-height:1.7;}
  .warning-box{background:var(--danger-soft);border:1px solid #f0a0a0;border-radius:12px;padding:16px 20px;margin:20px 0;font-size:13.5px;color:#7a0000;line-height:1.75;}
  .zs-quote{background:white;border:1px solid var(--border);border-left:4px solid var(--danger);border-radius:0 12px 12px 0;padding:18px 22px;margin:18px 0;font-size:15px;color:var(--ink);line-height:1.8;}
  .zs-quote b{color:var(--danger);font-weight:700;margin-right:6px;}

  /* Search card */
  .zs-card{background:white;border:1px solid var(--border);border-radius:18px;padding:26px;box-shadow:0 10px 34px rgba(31,95,107,0.08);}
  .zs-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;background:var(--teal-light);padding:5px;border-radius:12px;margin-bottom:22px;}
  .zs-tab{border:none;background:transparent;font-family:inherit;font-size:12.5px;font-weight:700;color:var(--teal-dark);padding:11px 7px;border-radius:9px;cursor:pointer;transition:all .18s;line-height:1.35;}
  .zs-tab[aria-selected="true"]{background:white;color:var(--ink);box-shadow:0 2px 10px rgba(31,95,107,0.12);}
  .zs-label{display:block;font-size:13px;font-weight:700;color:var(--ink);margin-bottom:6px;}
  .zs-hint{font-size:12.5px;color:var(--ink-light);line-height:1.6;margin-bottom:14px;}
  .zs-form{display:flex;gap:10px;flex-wrap:wrap;}
  .zs-input{flex:1;min-width:200px;font-family:inherit;font-size:16px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--ink);background:var(--paper);border:2px solid var(--border);border-radius:12px;padding:14px 16px;outline:none;transition:border-color .18s;}
  .zs-input:focus{border-color:var(--teal);background:white;}
  .zs-input::placeholder{text-transform:none;letter-spacing:0;font-weight:400;color:var(--ink-light);}
  .zs-btn{font-family:inherit;font-size:14.5px;font-weight:700;color:white;background:var(--teal);border:none;border-radius:12px;padding:14px 30px;cursor:pointer;transition:background .18s;}
  .zs-btn:hover{background:var(--teal-dark);}
  .zs-err{display:none;margin-top:12px;font-size:13px;font-weight:600;color:var(--danger);}
  .zs-err.on{display:block;}

  /* Results */
  .zs-result{margin-top:22px;}
  .zs-box{border-radius:16px;padding:22px;margin-bottom:16px;}
  .zs-box.danger{background:var(--danger-soft);border:1.5px solid #f0a0a0;}
  .zs-box.ok{background:var(--ok-soft);border:1.5px solid #a8dcc0;}
  .zs-box.neutral{background:white;border:1.5px solid var(--border);}
  .zs-flag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;padding:5px 14px;border-radius:20px;margin-bottom:14px;}
  .zs-flag.danger{background:var(--danger);color:white;}
  .zs-flag.ok{background:var(--ok);color:white;}
  .zs-id{font-size:27px;font-weight:700;letter-spacing:0.05em;color:var(--ink);line-height:1.2;}
  .zs-name{font-size:15px;font-weight:600;color:var(--ink-mid);margin-top:4px;}
  .zs-msg{font-size:14px;color:var(--ink-mid);line-height:1.75;margin-top:12px;}
  .zs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-top:18px;}
  .zs-field{background:rgba(255,255,255,0.7);border:1px solid rgba(0,0,0,0.06);border-radius:11px;padding:12px 14px;}
  .zs-field i{display:block;font-style:normal;font-size:11px;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--ink-light);margin-bottom:5px;}
  .zs-field b{font-size:14px;font-weight:600;color:var(--ink);word-break:break-word;}
  .zs-field b .sub{font-size:12.5px;font-weight:500;color:var(--ink-mid);}

  .zs-tablewrap{overflow:auto;max-height:460px;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:12px;background:white;}
  table.zs-table thead th{position:sticky;top:0;z-index:1;}
  table.zs-table{width:100%;border-collapse:collapse;min-width:520px;}
  table.zs-table th{background:var(--teal);color:white;padding:11px 14px;text-align:left;font-size:12.5px;font-weight:700;white-space:nowrap;}
  table.zs-table td{padding:11px 14px;font-size:13.5px;border-bottom:1px solid var(--border);color:var(--ink-mid);}
  table.zs-table tr:last-child td{border-bottom:none;}
  table.zs-table tr:nth-child(even) td{background:var(--paper);}
  table.zs-table td.idcell{font-weight:700;color:var(--ink);letter-spacing:0.04em;white-space:nowrap;}
  .zs-count{font-size:14px;font-weight:600;color:var(--ink);margin:16px 0 10px;}

  /* Full ID list */
  .zs-idbox{border:1px solid var(--border);border-radius:14px;background:white;max-height:460px;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:14px;box-shadow:inset 0 -14px 18px -14px rgba(31,95,107,0.14);}
  .zs-idgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(118px,1fr));gap:6px;}
  .zs-idgrid span{font-size:12.5px;font-weight:600;letter-spacing:0.03em;color:var(--ink-mid);background:var(--paper);border:1px solid var(--border);border-radius:7px;padding:7px 4px;text-align:center;white-space:nowrap;}
  .zs-idgrid span.hit{background:var(--danger);border-color:var(--danger);color:white;}

  /* Bottom call-to-action buttons */
  .zs-cta{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:30px;}
  .zs-cta-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-size:14px;font-weight:700;
              color:white;text-decoration:none;padding:13px 28px;border-radius:10px;transition:background .18s;}
  .zs-cta-btn svg{width:18px;height:18px;flex-shrink:0;}
  .zs-cta-btn.phone{background:var(--teal);}
  .zs-cta-btn.phone:hover{background:var(--teal-dark);}
  .zs-cta-btn.fb{background:#1877f2;}
  .zs-cta-btn.fb:hover{background:#0f5fd0;}

  .stamp{text-align:center;margin:44px 0 0;padding:22px;border:1px solid var(--border);border-radius:14px;background:white;}
  .zs-loading{font-size:13.5px;color:var(--ink-light);text-align:center;padding:14px;}

  @media(max-width:640px){
    .site-header{padding:10px 16px;}
    .site-logo{gap:10px;}
    .site-logo .seal{height:38px;}
    .site-lockup .wordmark{height:19px;}
    .site-lockup .tagline{font-size:8px;letter-spacing:0.18em;}
    .site-phone{font-size:12.5px;}
    .site-menu{padding:0 12px;}
    .site-menu a{font-size:13px;padding:12px 15px;}
    .zs-hero h1{font-size:29px;}
    .zs-hero{padding:44px 20px;}
    main{padding:32px 18px 56px;}
    .zs-card{padding:20px 17px;border-radius:15px;}
    .zs-tabs{grid-template-columns:repeat(2,1fr);}
    .zs-tab{font-size:12px;padding:10px 6px;}
    .zs-btn{width:100%;}
    .zs-id{font-size:23px;}
  }