/* ============================================================
   Uptimia — Free Downtime Calculator (/downtime-calculator)
   Ported from docs/downtime-calculator-mockup.html <style> block.

   Sister of /uptime-calculator: that page starts from the SLA
   percentage (the allowance); THIS page starts from the minutes
   (the actual) — grade it, price it, and show where the time went.

   EVERYTHING is scoped under the root wrapper `.dwtc` so it can
   never collide with homepage-v30.css / tools.css (both also
   loaded on the page — they define their own .hero / .card / .faq
   / .band etc). The mockup's :root custom properties live on
   `.dwtc` instead of :root so they cascade only to the tool
   subtree (never onto top_menu / footer). The generic @keyframes
   `pulse` is renamed `dwtc-pulse`. The mockup's own site chrome
   (.topbar / .nav / .brand / .foot / .foot-links / .dock /
   .foot-pad) is intentionally dropped — the real page provides
   top_menu + footer. Fonts are NOT imported here; the site already
   loads them and we rely on the mockup's font-family stacks.
   Convention: 365-day year, month = year/12 (30.42 days).
   ============================================================ */

/* scoped reset */
.dwtc,
.dwtc *,
.dwtc *::before,
.dwtc *::after{box-sizing:border-box}
.dwtc *,
.dwtc *::before,
.dwtc *::after{margin:0;padding:0}

/* ---- theme tokens (scoped, not on :root) + base typography ---- */
.dwtc{
  /* verbatim from www.uptimia.com :root */

  font-family:var(--sans);
  background:var(--bg-2);
  color:var(--ink);
  font-size:15px;line-height:1.55;font-weight:450;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  font-feature-settings:'cv11','ss01','ss03','tnum';
}
.dwtc a{color:inherit;text-decoration:none}
.dwtc button{font:inherit;cursor:pointer;background:none;border:0;color:inherit}
.dwtc input,.dwtc select{font:inherit;color:inherit}
.dwtc svg{display:block}
.dwtc .wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.dwtc .mono{font-family:var(--mono)}
.dwtc .micro{font-size:11.5px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--soft)}

/* shared CTA button — used in hero / duo / capture (the topbar that
   also used it is dropped; this rule stays because content needs it) */

.dwtc .view{display:none}
.dwtc .view.on{display:block}

/* ============================================================
   HERO (dark)
   ============================================================ */
.dwtc .hero-sub{max-width:660px}

.dwtc .testbar{
  max-width:680px;margin:34px auto 0;
  display:flex;align-items:stretch;gap:0;
  background:#fff;border-radius:12px;padding:6px;
  box-shadow:0 1px 0 rgba(255,255,255,.06), 0 24px 60px -24px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.08);
}
.dwtc .testbar .field{flex:1;display:flex;align-items:center;gap:11px;padding:0 8px 0 14px;min-width:0}
.dwtc .testbar .field svg{color:var(--soft);flex:none}
.dwtc .testbar input{flex:1;border:0;outline:0;background:none;min-width:0;font-size:16.5px;font-weight:450;color:var(--ink);height:48px}
.dwtc .testbar input::placeholder{color:var(--soft)}
.dwtc .testbar .mid-lbl{align-self:center;font-size:13px;color:var(--soft);white-space:nowrap;padding:0 2px}
.dwtc .tb-sel{
  flex:none;border:0;outline:0;background:var(--bg-3);border-radius:8px;margin:0 8px 0 0;
  padding:0 10px;font-size:13.5px;font-weight:550;color:var(--ink-3);cursor:pointer;
}
.dwtc .testbar .btn-run{
  display:inline-flex;align-items:center;gap:8px;padding:0 22px;border-radius:8px;
  background:var(--cta);color:var(--cta-ink);font-size:15px;font-weight:650;letter-spacing:-.01em;white-space:nowrap;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.22), 0 6px 18px -6px rgba(78,201,126,.55);
  transition:filter .15s,transform .1s;
}
.dwtc .testbar .btn-run:hover{filter:brightness(1.05)}
.dwtc .testbar .btn-run:active{transform:scale(.99)}
.dwtc .nines-row{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin:16px auto 0}
.dwtc .n-chip{
  font-family:var(--mono);font-size:12.5px;font-weight:500;color:var(--dark-muted);
  border:1px solid var(--dark-line-2);border-radius:999px;padding:6px 13px;background:rgba(255,255,255,.03);
  transition:color .15s,border-color .15s,background .15s;
}
.dwtc .n-chip:hover{color:#fff;border-color:rgba(78,201,126,.5);background:rgba(78,201,126,.08)}
.dwtc .n-chip b{color:#fff;font-weight:600}
.dwtc .adv-strip{
  display:inline-flex;align-items:center;flex-wrap:wrap;justify-content:center;gap:8px 16px;margin:26px auto 0;
  border:1px solid var(--dark-line-2);border-radius:10px;padding:9px 16px;
  background:rgba(255,255,255,.03);
  font-family:var(--mono);font-size:12px;color:var(--dark-muted);
}
.dwtc .adv-strip .lbl{font-size:10.5px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--dark-soft)}
.dwtc .adv-strip b{color:#fff;font-weight:600}
.dwtc .adv-strip a{color:var(--accent-bright);font-weight:600}

/* ============================================================
   Light sections
   ============================================================ */
.dwtc .sec{padding:72px 0 0}
.dwtc .sec:last-child{padding-bottom:72px}
/* SSR views (#v-bill / #v-clock) end on .res-body and, unlike the
   JS-rendered views, carry no mockup .foot-pad spacer — without this
   the last card sits flush against the dark signup band. */
.dwtc .view > .res-body:last-child{padding-bottom:90px}
.dwtc .sec-head{max-width:640px;margin:0 0 34px}
.dwtc .sec-head.center{margin:0 auto 38px;text-align:center}
.dwtc .sec-head .micro{display:block;margin-bottom:12px;color:var(--accent)}
.dwtc .sec-head h2{font-size:31px;line-height:1.15;font-weight:700;letter-spacing:-.022em;color:var(--ink)}
.dwtc .sec-head p{margin-top:12px;font-size:15.5px;color:var(--muted)}

.dwtc .note-mono{font-family:var(--mono);font-size:12px;color:var(--soft)}

.dwtc .pill.n{background:var(--bg-3);color:var(--ink-3);border:1px solid var(--line-2)}
.dwtc .pill.n i{background:var(--line-3)}

/* inverted ladder table (damage table) */
.dwtc .ladder-wrap{overflow-x:auto}
.dwtc .ladder{width:100%;border-collapse:collapse;font-size:13px}
.dwtc .ladder th{font-family:var(--mono);font-size:10.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--soft);text-align:right;padding:8px 10px;border-bottom:1px solid var(--line)}
.dwtc .ladder th:first-child,.dwtc .ladder th:nth-child(2){text-align:left}
.dwtc .ladder td{padding:10px;border-bottom:1px solid var(--bg-3);font-family:var(--mono);font-size:12.5px;color:var(--ink-3);text-align:right;white-space:nowrap}
.dwtc .ladder td:first-child{font-weight:600;color:var(--ink-2);text-align:left}
.dwtc .ladder td:nth-child(2){font-family:var(--sans);font-size:12.5px;color:var(--soft);text-align:left}
.dwtc .ladder tr:last-child td{border-bottom:0}
.dwtc .ladder tr.hl td{background:var(--accent-soft)}
.dwtc .ladder tr.hl td:first-child{color:var(--accent);border-radius:8px 0 0 8px}
.dwtc .ladder tr.hl td:last-child{border-radius:0 8px 8px 0}

/* quad */

/* jargon decoder (err-grid recipe + variants) */

/* duo */
.dwtc .duo{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start}
.dwtc .duo-side h3{font-size:22px;line-height:1.2;font-weight:700;letter-spacing:-.018em;margin-bottom:10px}
.dwtc .duo-side p{font-size:14.5px;line-height:1.65;color:var(--muted);margin-bottom:12px}
.dwtc .duo-side ul{list-style:none;display:grid;gap:8px;margin:16px 0 20px}
.dwtc .duo-side li{display:flex;gap:9px;font-size:13.5px;color:var(--muted)}
.dwtc .duo-side li svg{color:var(--accent);flex:none;margin-top:3px}
.dwtc .port-row{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--bg-3)}
.dwtc .port-row:last-child{border-bottom:0}
.dwtc .port-row .pt{flex:none;min-width:170px;font-family:var(--mono);font-size:12px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dwtc .port-row .pd{flex:1;font-size:12.5px;color:var(--muted)}

/* live-input widget rows */
.dwtc .rev-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.dwtc .rev-row label{font-size:12.5px;color:var(--soft);flex:none}
.dwtc .rev-in{
  width:100px;border:1px solid var(--line-2);border-radius:8px;padding:8px 10px;
  font-family:var(--mono);font-size:14px;background:var(--bg-2);outline:none;
}
.dwtc .rev-in:focus{border-color:var(--accent-line);background:#fff}
.dwtc .rev-sel{border:1px solid var(--line-2);border-radius:8px;padding:8px 10px;font-size:13px;background:var(--bg-2);outline:none;cursor:pointer}

/* formula cheatsheet */
.dwtc .cheat{max-width:860px;margin:0 auto;display:grid;gap:8px}
.dwtc .ch-row{display:flex;align-items:center;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 16px;flex-wrap:wrap}
.dwtc .ch-row b{flex:1;font-size:13.5px;font-weight:600;letter-spacing:-.01em;color:var(--ink-2);min-width:190px}
.dwtc .cmd{
  display:inline-flex;align-items:center;gap:8px;max-width:100%;
  font-family:var(--mono);font-size:11.5px;color:var(--ink-3);
  background:var(--bg-3);border:1px solid var(--line-2);border-radius:7px;padding:5px 10px;
}
.dwtc .cmd .c{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dwtc .cmd button{color:var(--accent);font-weight:600;font-size:11px;flex:none}

/* FAQ */
.dwtc .faq{max-width:760px;margin:0 auto}
.dwtc .faq-item{border-bottom:1px solid var(--line)}
.dwtc .faq-item:first-child{border-top:1px solid var(--line)}
.dwtc .faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 2px;text-align:left;font-size:15.5px;font-weight:600;letter-spacing:-.01em;color:var(--ink-2)}
.dwtc .faq-q .pm{flex:none;width:22px;height:22px;border-radius:50%;border:1px solid var(--line-2);display:flex;align-items:center;justify-content:center;color:var(--soft);font-size:14px;transition:transform .18s var(--ease)}
.dwtc .faq-item.open .pm{transform:rotate(45deg);color:var(--accent);border-color:var(--accent-line);background:var(--accent-soft)}
.dwtc .faq-a{max-height:0;overflow:hidden;transition:max-height .25s var(--ease)}
.dwtc .faq-a p{padding:0 40px 18px 2px;font-size:14.5px;line-height:1.65;color:var(--muted)}
.dwtc .faq-item.open .faq-a{max-height:340px}

/* other tools */
.dwtc .tools-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.dwtc .tool-link{display:flex;flex-direction:column;gap:5px;padding:17px 18px 15px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);transition:border-color .15s, box-shadow .15s}
.dwtc .tool-link:hover{border-color:var(--accent-line);box-shadow:0 8px 24px -14px rgba(15,23,42,.18)}
.dwtc .tool-link b{font-size:14px;font-weight:600;letter-spacing:-.01em;color:var(--ink-2);display:flex;align-items:center;gap:7px}
.dwtc .tool-link b svg{color:var(--accent)}
.dwtc .tool-link span{font-size:12.5px;color:var(--soft)}
.dwtc .tool-link.featured{border-color:var(--accent-line);background:linear-gradient(180deg,#fff,var(--accent-soft))}

/* CTA band (the mockup .foot / .foot-links below it are dropped) */
.dwtc .band{margin-top:80px;background:var(--dark);color:var(--dark-ink);position:relative;overflow:hidden}
.dwtc .band::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 640px 320px at 82% 130%, rgba(78,201,126,.14), transparent 60%);pointer-events:none}
.dwtc .band-in{max-width:1120px;margin:0 auto;padding:58px 24px;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;position:relative}
.dwtc .band h2{font-size:30px;line-height:1.14;font-weight:700;letter-spacing:-.022em;color:#fff}
.dwtc .band p{margin-top:12px;font-size:15px;line-height:1.6;color:var(--dark-muted);max-width:46ch}
.dwtc .band-form{display:flex;gap:8px;background:#fff;border-radius:12px;padding:6px;box-shadow:0 20px 50px -22px rgba(0,0,0,.5)}
.dwtc .band-form input{flex:1;border:0;outline:0;background:none;padding:0 14px;height:44px;font-size:14.5px;color:var(--ink);min-width:0}
.dwtc .band-form input::placeholder{color:var(--soft)}
.dwtc .band-form .btn-run{display:inline-flex;align-items:center;padding:0 18px;border-radius:8px;background:var(--cta);color:var(--cta-ink);font-size:14px;font-weight:650;white-space:nowrap;box-shadow:inset 0 1px 0 rgba(255,255,255,.22)}
.dwtc .band-trust{display:flex;gap:20px;margin-top:14px;font-family:var(--mono);font-size:11.5px;color:var(--dark-soft)}
.dwtc .band-trust span{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.dwtc .band-trust svg{color:var(--accent-bright)}

/* ============================================================
   RESULT views
   ============================================================ */

/* results body */

/* MTTR stacked timeline */
.dwtc .tl-bar{display:flex;height:30px;border-radius:8px;overflow:hidden;border:1px solid var(--line-2)}
.dwtc .tl-seg{height:100%}
.dwtc .tl-seg.det{background:var(--amber)}
.dwtc .tl-seg.dia{background:#d8cba4}
.dwtc .tl-seg.fix{background:var(--accent-bright)}
.dwtc .tl-seg.rec{background:var(--line-3)}
.dwtc .tl-leg{display:grid;gap:0;margin-top:14px}
.dwtc .tl-row{display:flex;align-items:baseline;gap:10px;padding:9px 0;border-bottom:1px solid var(--bg-3);font-size:12.5px}
.dwtc .tl-row:last-child{border-bottom:0}
.dwtc .tl-row .dot{flex:none;width:9px;height:9px;border-radius:3px;transform:translateY(1px)}
.dwtc .tl-row b{flex:none;min-width:96px;font-weight:650;color:var(--ink-2)}
.dwtc .tl-row .t{flex:none;font-family:var(--mono);font-size:12px;font-weight:600;color:var(--ink-3);min-width:70px}
.dwtc .tl-row span.d{flex:1;color:var(--muted)}

/* the bill total */
.dwtc .acc-sub{margin-top:8px;font-size:12.5px;color:var(--muted)}
.dwtc .acc-sub b{color:var(--ink-2)}
.dwtc .bill-num{font-family:var(--mono);font-size:13px;font-weight:600;color:var(--ink-2);white-space:nowrap}
.dwtc .bill-num.w{color:var(--warn)}
.dwtc .bill-num.g{color:var(--accent)}

/* fix list */
.dwtc .opp:last-child{border-bottom:0}
.dwtc .sev.low{background:var(--line-3)}
.dwtc .opp p b{display:inline;font-size:inherit;color:var(--ink-2)}
.dwtc .opp p .mono{font-size:11.5px;color:var(--ink-3)}
.dwtc .opp .act{display:inline-block;margin-top:8px;font-family:var(--mono);font-size:11px;font-weight:600;color:var(--accent);background:var(--accent-soft);border:1px solid var(--accent-line);border-radius:6px;padding:2px 8px;white-space:nowrap}
.dwtc .opp .act.warn{color:var(--warn);background:var(--warn-soft);border-color:var(--warn-line)}

/* kv */
.dwtc .kv .v.warn{color:var(--warn);font-weight:550}

/* capture cards */
.dwtc .capture.warn{border-color:var(--warn-line);background:linear-gradient(180deg,#fff,var(--warn-soft));box-shadow:0 1px 2px rgba(15,23,42,.04), 0 16px 40px -22px rgba(182,120,0,.22)}
.dwtc .capture h3 em{font-family:var(--serif);font-style:italic;font-weight:500;color:var(--warn)}
.dwtc .cap-form .btn-warn{
  display:inline-flex;align-items:center;gap:7px;padding:0 16px;border-radius:8px;
  background:var(--warn);color:#fff;font-size:13.5px;font-weight:650;white-space:nowrap;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.15);transition:filter .15s;
}
.dwtc .cap-form .btn-warn:hover{filter:brightness(1.08)}
.dwtc .owner-line{margin-top:14px;padding-top:14px;border-top:1px dashed var(--warn-line);font-size:13px;color:var(--muted)}
.dwtc .owner-line b{color:var(--ink-2)}
.dwtc .owner-line a{color:var(--accent);font-weight:600}

/* cross-sell */
.dwtc .deep-link{
  display:flex;align-items:center;gap:14px;padding:16px 18px;
  border:1px solid var(--accent-line);border-radius:var(--radius-sm);
  background:linear-gradient(180deg,#fff,var(--accent-soft));transition:box-shadow .15s;
}
.dwtc .deep-link:hover{box-shadow:0 10px 26px -16px rgba(0,126,66,.35)}
.dwtc .deep-link .glyph{flex:none;width:36px;height:36px;border-radius:9px;background:var(--accent-soft);border:1px solid var(--accent-line);color:var(--accent);display:flex;align-items:center;justify-content:center}
.dwtc .deep-link b{display:block;font-size:13.5px;font-weight:650;color:var(--ink-2)}
.dwtc .deep-link span{font-size:12px;color:var(--muted)}
.dwtc .deep-link svg.arr{margin-left:auto;color:var(--accent);flex:none}

/* ============================================================
   ONE-PAGE RESULT (2026-07-30): verdict calcbar, sticky lens nav,
   stacked sections, "your numbers" bar, worked-example cards.
   ============================================================ */

/* the editable outage bar inside the dark verdict hero */
.dwtc .rbar-lbl{margin-top:26px;font-family:var(--mono);font-size:10.5px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--dark-soft)}
.dwtc .verdict-zone .testbar.rbar{margin:8px 0 0;max-width:620px}
.dwtc .verdict-line .ln-jump{color:var(--accent-bright);font-weight:600}

/* sticky lens nav */
.dwtc .lens-nav{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.dwtc .ln-in{max-width:1120px;margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:8px;height:56px}
.dwtc .lens{display:flex;align-items:baseline;gap:9px;padding:8px 14px;border-radius:999px;font-size:13.5px;font-weight:600;color:var(--soft);border:1px solid transparent;transition:color .15s,background .15s,border-color .15s;white-space:nowrap}
.dwtc .lens .val{font-family:var(--mono);font-size:12px;font-weight:600;color:var(--ink-3)}
.dwtc .lens:hover{color:var(--ink-2);background:var(--bg-3)}
.dwtc .lens.on{color:var(--accent);background:var(--accent-soft);border-color:var(--accent-line)}
.dwtc .lens.on .val{color:var(--accent)}
.dwtc .ln-edit{margin-left:auto;font-size:12.5px;font-weight:600;color:var(--soft);white-space:nowrap}
.dwtc .ln-edit:hover{color:var(--accent)}

/* stacked result sections */
.dwtc .rsec{padding:56px 0 0;scroll-margin-top:64px}
.dwtc .rsec .sec-head{margin-bottom:24px;max-width:680px}
.dwtc .rsec .sec-head .micro{display:block;margin-bottom:10px;color:var(--accent)}
.dwtc .rsec .sec-head h2{font-size:27px;line-height:1.15;font-weight:700;letter-spacing:-.022em;color:var(--ink)}
.dwtc .rsec .sec-head p{margin-top:10px;font-size:14.5px;color:var(--muted)}
.dwtc .rsec .wrap > .res-grid{align-items:start}

/* "your numbers" input bar — first thing in the cost section */
.dwtc .numbar{display:flex;flex-wrap:wrap;gap:10px 22px;align-items:flex-end;background:var(--surface);border:1px solid var(--accent-line);border-radius:var(--radius-sm);padding:18px 20px;margin-bottom:14px;box-shadow:0 1px 2px rgba(15,23,42,.04),0 12px 32px -22px rgba(0,126,66,.25)}
.dwtc .numbar .f{display:grid;gap:5px}
.dwtc .numbar label{font-size:11.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--soft)}
.dwtc .numbar .in{display:flex;align-items:center;gap:6px}
.dwtc .numbar .in .u{font-size:12.5px;color:var(--soft)}
.dwtc .numbar input{width:110px;border:1px solid var(--line-2);border-radius:8px;padding:9px 11px;font-family:var(--mono);font-size:14.5px;background:var(--bg-2);outline:none}
.dwtc .numbar input.sm{width:72px}
.dwtc .numbar input:focus{border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px rgba(0,126,66,.12)}
.dwtc .numbar .live{margin-left:auto;display:grid;gap:2px;text-align:right}
.dwtc .numbar .live .t{font-family:var(--mono);font-size:20px;font-weight:650;color:var(--warn)}
.dwtc .numbar .live .s{font-size:11.5px;color:var(--soft)}

/* worked-example quarantine */
.dwtc .card.example{border-style:dashed;border-color:var(--line-2);background:linear-gradient(180deg,#fff,var(--bg-2))}
.dwtc .ex-tag{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--soft);background:var(--bg-3);border:1px solid var(--line-2);border-radius:6px;padding:3px 8px;margin-bottom:12px}

/* responsive */
@media (max-width:960px){
    .dwtc .duo,.dwtc .res-grid{grid-template-columns:1fr}
  .dwtc .quad{grid-template-columns:1fr 1fr}
  .dwtc .err-grid{grid-template-columns:1fr 1fr}
  .dwtc .tools-row{grid-template-columns:1fr 1fr}
  .dwtc .band-in{grid-template-columns:1fr;gap:28px}
  .dwtc .lens .val{display:none}
  .dwtc .numbar .live{margin-left:0;text-align:left;width:100%}
        }
@media (max-width:620px){
    .dwtc .testbar{flex-direction:column;gap:6px}
  .dwtc .testbar .btn-run{height:46px;justify-content:center}
  .dwtc .testbar .mid-lbl{display:none}
  .dwtc .tb-sel{margin:0;height:40px}
  .dwtc .quad,.dwtc .err-grid,.dwtc .tools-row{grid-template-columns:1fr}
  .dwtc .ln-in{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .dwtc .lens{padding:8px 10px;font-size:12.5px}
}