/* Jev Fast Reprice — restrained B2B construction look.
   No generic AI imagery, no chat bubbles, no heavy gradients. */

:root {
  --ink:        #1b1f24;
  --ink-soft:   #545c66;
  --line:       #d8dde3;
  --line-strong:#b9c1cb;
  --bg:         #f5f6f7;
  --bg-panel:   #ffffff;
  --accent:     #b3541e;
  --accent-dark:#8f4217;
  --ok:         #2f6b45;
  --warn:       #8a6100;
  --steel:      #33414f;
  --mono: ui-monospace, "SFMono-Regular", "Roboto Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.wrap { width: min(1080px, calc(100% - 40px)); margin: 0 auto; }

/* ---------------------------------------------------------------- topbar */
.topbar {
  background: var(--steel);
  border-bottom: 3px solid var(--accent);
}
.topbar-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0; gap: 16px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 26px; height: 26px; display: inline-block;
  background: var(--accent);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}
.brand-name {
  color: #fff; font-weight: 700; letter-spacing: 0.14em; font-size: 15px;
}
.topbar-meta { color: #c4ccd5; font-size: 13px; letter-spacing: 0.02em; }

/* ----------------------------------------------------------------- views */
.view { padding: 40px 0 64px; }
.hidden { display: none !important; }

/* --------------------------------------------------------------- landing */
.landing-grid {
  display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 40px;
}
.eyebrow {
  text-transform: uppercase; letter-spacing: 0.16em; font-size: 11.5px;
  font-weight: 700; color: var(--accent); margin: 0 0 12px;
}
h1 { font-size: 40px; line-height: 1.12; margin: 0 0 16px; letter-spacing: -0.5px; }
h2 { font-size: 26px; margin: 0 0 12px; letter-spacing: -0.3px; }
h3 { font-size: 17px; margin: 0 0 14px; letter-spacing: 0.01em; }
h4 { font-size: 14px; margin: 26px 0 10px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-soft); }
.lede { font-size: 17px; color: var(--ink-soft); max-width: 58ch; margin: 0 0 28px; }

.facts {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px; background: var(--line); border: 1px solid var(--line);
  margin: 0 0 32px;
}
.facts > div { background: var(--bg-panel); padding: 16px; }
.facts dt {
  font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--ink-soft); margin-bottom: 6px;
}
.facts dd { margin: 0; font-size: 19px; font-weight: 650; font-variant-numeric: tabular-nums; }

.landing-action { display: flex; flex-direction: column; gap: 10px; }
.hint { color: var(--ink-soft); font-size: 13px; margin: 0; }

.landing-side {
  background: var(--bg-panel); border: 1px solid var(--line);
  border-top: 3px solid var(--steel); padding: 24px;
}
.landing-side h2 { font-size: 16px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-soft); }
.steps { list-style: none; margin: 0 0 20px; padding: 0; counter-reset: step; }
.steps li {
  counter-increment: step; position: relative; padding: 9px 0 9px 34px;
  border-bottom: 1px solid var(--line); font-size: 14.5px;
}
.steps li:last-child { border-bottom: 0; }
.steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; top: 10px; font-family: var(--mono);
  font-size: 12px; color: var(--accent); font-weight: 700;
}
.steps li span { font-weight: 650; }
.privacy {
  margin: 0; padding: 12px; background: #eef2ee; border-left: 3px solid var(--ok);
  font-size: 13px; color: #2b3a2f;
}

/* --------------------------------------------------------------- buttons */
.btn {
  appearance: none; cursor: pointer; border: 1px solid var(--line-strong);
  background: var(--bg-panel); color: var(--ink);
  padding: 10px 18px; font-size: 14px; font-weight: 650;
  letter-spacing: 0.04em; transition: background 120ms ease, border-color 120ms ease;
}
.btn:hover { border-color: var(--ink-soft); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
.btn-lg { padding: 16px 34px; font-size: 16px; letter-spacing: 0.1em; }

/* -------------------------------------------------------------- progress */
.progress-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  border-bottom: 2px solid var(--line-strong); padding-bottom: 18px; margin-bottom: 24px;
  gap: 20px;
}
.progress-head h2 { margin: 0; font-size: 30px; }
.elapsed { text-align: right; }
.elapsed-value {
  display: block; font-family: var(--mono); font-size: 46px; font-weight: 700;
  font-variant-numeric: tabular-nums; line-height: 1; color: var(--accent);
}
.elapsed-unit {
  font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--ink-soft);
}

.stage-track { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.stage-pill {
  font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 6px 12px; border: 1px solid var(--line); background: var(--bg-panel);
  color: var(--ink-soft); font-weight: 650;
}
.stage-pill.done { border-color: var(--ok); color: var(--ok); background: #eef4ef; }
.stage-pill.active { border-color: var(--accent); color: var(--accent); background: #fdf1e9; }

.event-log {
  background: #1d2329; border: 1px solid #2c343c; max-height: 420px;
  overflow-y: auto; padding: 14px 18px; font-family: var(--mono); font-size: 13px;
  line-height: 1.65; color: #cfd6dd;
}
.event-log .ev { display: grid; grid-template-columns: 46px 132px 1fr; gap: 10px; padding: 2px 0; }
.event-log .seq { color: #6b7681; }
.event-log .stage { color: #e0a06c; text-transform: uppercase; font-size: 11.5px; letter-spacing: 0.08em; padding-top: 2px; }
.event-log .msg { color: #dfe4e9; }
.event-log .ev.warn .msg { color: #f0c674; }
.event-log .ev.err .msg { color: #ff8a80; }
.event-log .ev.done .msg { color: #8fdfa8; }

/* --------------------------------------------------------------- results */
.results-head { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-bottom: 8px; }
.results-head h2 { font-family: var(--mono); font-size: 24px; letter-spacing: 0.02em; color: var(--ok); margin: 0; }

.headline-numbers {
  display: grid; grid-template-columns: 1fr auto 1fr 1fr; gap: 1px;
  background: var(--line); border: 1px solid var(--line); margin: 22px 0 26px;
}
.num-card { background: var(--bg-panel); padding: 20px 22px; }
.num-card-arrow { display: flex; align-items: center; justify-content: center; font-size: 26px; color: var(--ink-soft); background: var(--bg-panel); padding: 0 14px; }
.num-card-accent { background: #fdf5ef; }
.num-label { display: block; font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--ink-soft); margin-bottom: 8px; }
.num-value { display: block; font-size: 30px; font-weight: 700; font-variant-numeric: tabular-nums; letter-spacing: -0.5px; }
.num-sub { display: block; margin-top: 4px; font-size: 14px; color: var(--accent); font-weight: 650; font-variant-numeric: tabular-nums; }

.stat-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-bottom: 30px; }
.stat { background: var(--bg-panel); padding: 16px 18px; }
.stat span { display: block; font-size: 24px; font-weight: 700; font-variant-numeric: tabular-nums; }
.stat label { font-size: 12px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.08em; }

/* ---------------------------------------------------------------- panels */
.panel { background: var(--bg-panel); border: 1px solid var(--line); padding: 24px; margin-bottom: 24px; }
.panel-lede { color: var(--ink-soft); font-size: 14px; margin: 0 0 18px; }

.scenario-panel { border-top: 3px solid var(--accent); }
.scenario-controls { display: flex; flex-wrap: wrap; align-items: end; gap: 14px; }
.scenario-controls label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-soft); }
.scenario-controls select, .scenario-controls input {
  appearance: none; border: 1px solid var(--line-strong); background: #fff; color: var(--ink);
  padding: 10px 12px; font-size: 14px; font-family: inherit; min-width: 210px;
}
.scenario-controls input { min-width: 100px; font-family: var(--mono); }
.scenario-result { margin: 18px 0 0; padding: 14px 16px; background: #fdf5ef; border-left: 3px solid var(--accent); font-variant-numeric: tabular-nums; }
.scenario-result.hidden { display: none; }

.actions-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 24px; }

/* ---------------------------------------------------------------- tables */
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th, .table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table th { font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-soft); border-bottom: 2px solid var(--line-strong); white-space: nowrap; }
.table td.right, .table th.right { text-align: right; font-variant-numeric: tabular-nums; }
.table-dense th, .table-dense td { padding: 7px 10px; font-size: 12.5px; }
.table tbody tr:hover { background: #fafbfc; }
.badge { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 0.06em; padding: 2px 8px; border: 1px solid currentColor; }
.badge-auto { color: var(--ok); }
.badge-review { color: var(--warn); }
.badge-demo { color: var(--ink-soft); }
.badge-live { color: #1f5f8b; }
.wrap-cell { max-width: 34ch; }

/* ----------------------------------------------------------------- error */
.error-panel { border-top: 3px solid #b3382c; }
.error-panel h2 { color: #b3382c; }

/* ---------------------------------------------------------------- footer */
/* --------------------------------------------------- client banner */
.live-toggle { display: block; margin-top: 10px; font-size: 12.5px; color: var(--ink-soft); }
.live-toggle input { margin-right: 6px; vertical-align: -1px; }

.client-banner { background: #0f2a4a; color: #eaf1f8; font-size: 13px; padding: 9px 0; letter-spacing: .01em; }
.client-banner strong { color: #fff; }

.footer { padding: 22px 0 40px; color: var(--ink-soft); font-size: 12.5px; border-top: 1px solid var(--line); margin-top: 20px; }

/* ------------------------------------------------------------ responsive */
@media (max-width: 900px) {
  .landing-grid { grid-template-columns: 1fr; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .headline-numbers { grid-template-columns: 1fr 1fr; }
  .num-card-arrow { display: none; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  h1 { font-size: 30px; }
  .elapsed-value { font-size: 34px; }
}