/* Well Closure Timeline — scoped to Korsa site */
.tool-well-closure {
  --bg: var(--sky, #eef4f9);
  --surface: #ffffff;
  --panel: #f4f6f8;
  --ink: var(--text-color, #14222f);
  --muted: var(--text-light, #4e6173);
  --faint: #6b7280;
  --line: var(--border-color, #dde6ed);
  --line2: #e8eef3;
  --navy: var(--korsa-blue-dark, #004a7a);
  --blue: var(--korsa-blue, #005b99);
  --green: #1e7a4d;
  --amber: #b5751b;
  --red: #b3261e;
  --now: var(--thermal-deep, #e08214);
  --green-bg: #e3f1e9;
  --amber-bg: #f6ecd9;
  --red-bg: #f6e1df;
  --navy-bg: #e4eaf3;
  --mono: var(--font-mono, 'IBM Plex Mono', monospace);
  --sans: var(--font-body, 'Archivo', sans-serif);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  background: var(--bg);
  padding: 2rem 0 3rem;
}

.tool-well-closure h1 {
  font-family: var(--font-display, 'Source Serif 4', Georgia, serif);
  font-weight: 600;
}


  .tool-well-closure *{box-sizing:border-box}

  .tool-well-closure .eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);font-weight:600}
  .tool-well-closure .eyebrow a{color:inherit;text-decoration:none;border-bottom:1px solid rgba(46,117,182,.35);transition:border-color .15s,color .15s}
  .tool-well-closure .eyebrow a:hover{color:var(--navy);border-bottom-color:currentColor}
  .tool-well-closure .eyebrow a .ext{font-size:.9em;margin-left:3px;vertical-align:baseline}
  .tool-well-closure a.cfr{color:inherit;text-decoration:none;border-bottom:1px solid rgba(46,117,182,.35);transition:border-color .15s,color .15s;white-space:nowrap}
  .tool-well-closure a.cfr:hover{color:var(--navy);border-bottom-color:currentColor}
  .tool-well-closure h1{font-size:clamp(26px,4vw,40px);line-height:1.05;letter-spacing:-.02em;margin:.25em 0 .15em;font-weight:800}
  .tool-well-closure .lede{color:var(--muted);margin:0 0 14px;font-size:15px;line-height:1.6}
  .tool-well-closure .scope{color:var(--muted);margin:0 0 22px;font-size:14px;line-height:1.55}

  .tool-well-closure .context{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:18px}
  .tool-well-closure .ctx-block{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 16px}
  .tool-well-closure .ctx-block h2{font-size:13px;font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--faint);font-weight:600;margin:0 0 10px}
  .tool-well-closure .ctx-block ol, .tool-well-closure .ctx-block ul{margin:0;padding:0 0 0 18px;font-size:13.5px;line-height:1.5;color:var(--ink)}
  .tool-well-closure .ctx-block li+li{margin-top:8px}
  .tool-well-closure .ctx-block li{color:var(--muted)}
  .tool-well-closure .ctx-block li strong{color:var(--ink)}
  .tool-well-closure .callout{grid-column:1/-1;background:var(--navy-bg);border:1px solid var(--line);border-left:4px solid var(--navy);border-radius:12px;padding:13px 16px;font-size:13.5px;line-height:1.5;color:var(--ink)}
  .tool-well-closure .callout strong{color:var(--navy)}

  .tool-well-closure .controls{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px}
  .tool-well-closure .lab{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);font-weight:600;display:block;margin-bottom:9px;position:relative}
  .tool-well-closure .info{display:inline-flex;align-items:center;justify-content:center;width:15px;height:15px;border-radius:50%;border:1px solid var(--faint);background:transparent;color:var(--faint);font-family:var(--mono);font-size:10px;font-weight:700;font-style:italic;text-transform:none;line-height:1;cursor:pointer;padding:0;margin-left:6px;vertical-align:middle;transition:border-color .15s,color .15s,background .15s}
  .tool-well-closure .info:hover{border-color:var(--blue);color:var(--blue)}
  .tool-well-closure .info[aria-expanded="true"]{background:var(--blue);border-color:var(--blue);color:#fff}
  .tool-well-closure .info-pop{position:absolute;z-index:30;top:calc(100% + 6px);left:0;width:min(300px,78vw);background:var(--surface);border:1px solid var(--line);border-radius:10px;box-shadow:0 10px 28px rgba(21,32,46,.16);padding:11px 13px;font-family:var(--sans);font-size:12.5px;font-weight:400;line-height:1.5;letter-spacing:normal;text-transform:none;color:var(--muted)}
  .tool-well-closure .info-pop strong{color:var(--ink)}
  .tool-well-closure .info-pop .cite{display:block;margin-top:7px;font-family:var(--mono);font-size:10.5px;color:var(--blue)}

  .tool-well-closure .scenarios{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px}
  .tool-well-closure .sc{text-align:left;font-family:var(--sans);cursor:pointer;border:1px solid var(--line);background:var(--panel);border-radius:12px;padding:12px 13px;transition:border-color .15s,background .15s,box-shadow .15s}
  .tool-well-closure .sc:hover{border-color:var(--blue)}
  .tool-well-closure .sc[aria-pressed="true"]{background:#fff;border-color:var(--navy);box-shadow:inset 0 0 0 1px var(--navy)}
  .tool-well-closure .sc .t{font-weight:700;font-size:14px;margin-bottom:4px;display:flex;align-items:center;gap:8px}
  .tool-well-closure .sc .pip{width:9px;height:9px;border-radius:50%;flex:0 0 auto}
  .tool-well-closure .sc .d{font-size:12.5px;color:var(--muted);line-height:1.45}
  .tool-well-closure .pip-ok{background:var(--green)}
  .tool-well-closure .pip-warn{background:var(--amber)}
  .tool-well-closure .pip-bad{background:var(--red)}

  .tool-well-closure .fields{border-top:1px solid var(--line2);margin-top:16px;padding-top:16px}
  .tool-well-closure .frow{display:grid;grid-template-columns:repeat(auto-fit,minmax(186px,1fr));gap:18px 22px;align-items:start}
  .tool-well-closure .frow.situation{padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid var(--line2)}
  .tool-well-closure .grouplab{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);font-weight:600;display:block;margin-bottom:11px}
  .tool-well-closure .field{display:flex;flex-direction:column;min-width:0}
  .tool-well-closure input[type=date]{font-family:var(--mono);font-size:14px;border:1px solid var(--line);border-radius:9px;padding:9px 10px;background:var(--panel);color:var(--ink);width:100%}
  .tool-well-closure .help{font-size:12px;color:var(--faint);margin-top:7px;line-height:1.4}
  .tool-well-closure .seg{display:inline-flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:var(--panel);width:fit-content}
  .tool-well-closure .seg button{font-family:var(--sans);font-size:13px;cursor:pointer;border:none;background:transparent;color:var(--ink);padding:9px 13px;transition:background .15s,color .15s}
  .tool-well-closure .seg button[aria-pressed="true"]{background:var(--blue);color:#fff}
  .tool-well-closure input:focus-visible,.sc:focus-visible,.seg button:focus-visible{outline:2px solid var(--blue);outline-offset:2px}

  .tool-well-closure .stage{background:var(--surface);border:1px solid var(--line);border-radius:14px;margin:18px 0;overflow:hidden}
  .tool-well-closure .stage-head{display:flex;justify-content:space-between;align-items:baseline;padding:13px 16px 4px;gap:12px}
  .tool-well-closure .stage-head .eb{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);font-weight:600}
  .tool-well-closure .stage-head .read{font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--blue);text-align:right}
  .tool-well-closure svg{width:100%;height:auto;display:block}
  .tool-well-closure #tl text{font-family:var(--sans)}
  .tool-well-closure #tl text.mono{font-family:var(--mono)}
  .tool-well-closure .legend{display:flex;flex-wrap:wrap;gap:7px 18px;padding:4px 16px 14px;color:var(--muted);font-size:12px}
  .tool-well-closure .legend span{display:inline-flex;align-items:center;gap:7px}
  .tool-well-closure .ldot{width:10px;height:10px;border-radius:50%;display:inline-block}

  .tool-well-closure .verdict{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px;margin-bottom:12px}
  .tool-well-closure .card{background:var(--surface);border:1px solid var(--line);border-left-width:4px;border-radius:12px;padding:14px 15px}
  .tool-well-closure .card h3{margin:0 0 3px;font-size:13.5px}
  .tool-well-closure .card .when{font-family:var(--mono);font-size:11.5px;color:var(--muted);margin-bottom:10px}
  .tool-well-closure .badge{display:inline-block;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:3px 9px;border-radius:6px;margin-bottom:10px}
  .tool-well-closure .card p{margin:0;font-size:13.5px}
  .tool-well-closure .st-ok{border-left-color:var(--green)}
  .tool-well-closure .st-ok .badge{background:var(--green-bg);color:var(--green)}
  .tool-well-closure .st-open, .tool-well-closure .st-warn, .tool-well-closure .st-todo{border-left-color:var(--amber)}
  .tool-well-closure .st-open .badge, .tool-well-closure .st-warn .badge, .tool-well-closure .st-todo .badge{background:var(--amber-bg);color:var(--amber)}
  .tool-well-closure .st-late, .tool-well-closure .st-missed{border-left-color:var(--red)}
  .tool-well-closure .st-late .badge, .tool-well-closure .st-missed .badge{background:var(--red-bg);color:var(--red)}
  .tool-well-closure .st-pending{border-left-color:var(--navy)}
  .tool-well-closure .st-pending .badge{background:var(--navy-bg);color:var(--navy)}

  .tool-well-closure .overall{background:var(--navy);color:#fff;border-radius:12px;padding:14px 16px;font-size:14px;display:flex;gap:14px;align-items:flex-start}
  .tool-well-closure .overall .tag{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;opacity:.7;white-space:nowrap;padding-top:2px}

  .tool-well-closure .ref{margin-top:26px;border-top:1px solid var(--line);padding-top:18px}
  .tool-well-closure .ref + .ref{margin-top:22px;border-top:1px solid var(--line2);padding-top:20px}
  .tool-well-closure .ref h2{font-size:13px;font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--faint);font-weight:600;margin:0 0 12px}
  .tool-well-closure .ref .prose{margin:0 0 12px;font-size:13.5px;line-height:1.55;color:var(--muted)}
  .tool-well-closure .ref .prose strong{color:var(--ink)}
  .tool-well-closure .ref ol:not(.seq){margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px}
  .tool-well-closure .ref li{background:var(--panel);border:1px solid var(--line2);border-radius:10px;padding:10px 12px;font-size:13px}
  .tool-well-closure .ref .who{font-family:var(--mono);font-size:11px;color:var(--blue);text-transform:uppercase;letter-spacing:.06em}
  .tool-well-closure .ref .bullets{margin:0;padding:0 0 0 18px;font-size:13.5px;line-height:1.5;color:var(--muted)}
  .tool-well-closure .ref .bullets li+li{margin-top:7px}
  .tool-well-closure .ref .bullets strong{color:var(--ink)}
  .tool-well-closure .seq{margin:0;padding:0;list-style:none;counter-reset:step}
  .tool-well-closure .seq li{counter-increment:step;background:var(--panel);border:1px solid var(--line2);border-radius:10px;padding:10px 12px 10px 38px;font-size:13px;line-height:1.45;position:relative}
  .tool-well-closure .seq li+li{margin-top:8px}
  .tool-well-closure .seq li::before{content:counter(step);position:absolute;left:12px;top:10px;font-family:var(--mono);font-size:11px;font-weight:700;color:var(--blue)}
  .tool-well-closure .seq .step-title{font-weight:700;color:var(--ink);display:block;margin-bottom:2px}
  .tool-well-closure .seq .step-meta{font-size:12px;color:var(--muted)}
  .tool-well-closure .foot{color:var(--faint);font-size:12px;margin-top:18px;line-height:1.6}

  .tool-well-closure .checker{margin-top:26px;border-top:1px solid var(--line);padding-top:18px}
  .tool-well-closure .checker h2{font-size:13px;font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--faint);font-weight:600;margin:0 0 8px}
  .tool-well-closure .checker .prose{margin:0 0 16px;font-size:13.5px;line-height:1.55;color:var(--muted)}
  .tool-well-closure .chk-table{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface)}
  .tool-well-closure .chk-row{display:grid;grid-template-columns:minmax(196px,1.1fr) 170px minmax(240px,1.7fr);gap:14px 16px;align-items:start;padding:13px 16px;border-top:1px solid var(--line2)}
  .tool-well-closure .chk-row:first-child{border-top:none}
  .tool-well-closure .chk-name{font-weight:700;font-size:13.5px;color:var(--ink);display:block}
  .tool-well-closure .chk-cite{display:block;font-family:var(--mono);font-size:10.5px;color:var(--faint);margin-top:4px;line-height:1.45}
  .tool-well-closure .chk-cite a.cfr{color:var(--blue)}
  .tool-well-closure .chk-row input[type=date]{align-self:start}
  .tool-well-closure .chk-status{border-left:3px solid var(--line);padding-left:11px}
  .tool-well-closure .chk-status .badge{margin-bottom:6px}
  .tool-well-closure .chk-msg{display:block;font-size:12.5px;line-height:1.45;color:var(--muted)}
  .tool-well-closure .chk-msg strong{color:var(--ink)}
  .tool-well-closure .chk-reset{margin-top:12px;font-family:var(--sans);font-size:13px;cursor:pointer;border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:9px;padding:8px 14px;transition:border-color .15s,background .15s}
  .tool-well-closure .chk-reset:hover{border-color:var(--blue)}
  .tool-well-closure .chk-reset:focus-visible{outline:2px solid var(--blue);outline-offset:2px}

  @media (prefers-reduced-motion:reduce){*{transition:none!important}}
  @media (max-width:720px){.scenarios{grid-template-columns:1fr}.context{grid-template-columns:1fr}.chk-row{grid-template-columns:1fr;gap:9px}.chk-status{border-left:none;padding-left:0}}