/* ============================================================
   CONTACT · AUDIT SECTION — terminal pane + entropy particles
   Used on contact.html below the hero.
   All classes prefixed `audit-` to avoid collisions with global
   .form / .field / .row from entropia.css.
   ============================================================ */

.audit-section {
  position: relative;
  overflow: hidden;
}

/* Canvas sits behind the grid, scoped to the section only */
.audit-section #audit-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.audit-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 580px;
  gap: var(--s-9);
  align-items: stretch;
}

@media (max-width: 1080px) {
  .audit-grid { grid-template-columns: 1fr; gap: var(--s-7); }
}

/* ---------- LEFT: intro + meter ---------- */
.audit-intro {
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 540px;
}

.audit-intro h2 {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: clamp(38px, 4.4vw, 64px);
  line-height: 0.98;
  letter-spacing: -0.03em;
  margin: 18px 0 18px;
}
.audit-intro h2 .ghost  { color: var(--titanium-faint); }
.audit-intro h2 .accent { color: var(--accent); }

.audit-intro .lede {
  color: var(--titanium-dim);
  font-size: 16px;
  line-height: 1.6;
  max-width: 460px;
}

.audit-caret {
  display: inline-block;
  width: 0.45em; height: 0.85em;
  background: var(--accent);
  vertical-align: -0.05em;
  margin-left: 4px;
  animation: audit-blink 1s step-end infinite;
}
@keyframes audit-blink { 50% { opacity: 0; } }

/* live meter card */
.audit-meter {
  margin-top: 32px;
  max-width: 460px;
  border: 1px solid rgba(90, 58, 44, 0.22);
  border-radius: 8px;
  padding: 20px;
  background: rgba(255, 252, 248, 0.78);
  backdrop-filter: blur(10px);
  box-shadow: 0 12px 32px rgba(90, 58, 44, 0.08);
  display: grid;
  grid-template-columns: 1fr auto;
  column-gap: 24px;
  row-gap: 10px;
  align-items: baseline;
}
.audit-meter .k {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--titanium-faint);
  text-transform: uppercase;
}
.audit-meter .v {
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--titanium);
  text-align: right;
  font-weight: 500;
}
.audit-meter .v.accent { color: var(--accent); }
.audit-meter-bar {
  grid-column: 1 / -1;
  height: 3px;
  background: rgba(90, 58, 44, 0.14);
  overflow: hidden;
  border-radius: 2px;
  margin-top: 4px;
}
.audit-meter-bar > span {
  display: block;
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--accent), var(--titanium));
  transform-origin: right center;
  transform: scaleX(1);
  transition: transform 0.55s cubic-bezier(.6,.2,.2,1);
}

.audit-foot-meta {
  margin-top: 28px;
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--titanium-faint);
  text-transform: uppercase;
}
.audit-foot-meta a { color: var(--titanium-dim); text-decoration: none; }
.audit-foot-meta a:hover { color: var(--accent); }

/* ---------- RIGHT: terminal pane ---------- */
.audit-pane-wrap {
  display: flex;
  align-items: center;
}

.audit-pane {
  width: 100%;
  background: rgba(255, 252, 248, 0.78);
  border: 1px solid rgba(90, 58, 44, 0.22);
  border-radius: 10px;
  backdrop-filter: blur(14px);
  box-shadow:
    0 30px 80px rgba(90, 58, 44, 0.12),
    0 6px 20px rgba(90, 58, 44, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
  overflow: hidden;
  position: relative;
}
.audit-pane::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(139, 51, 38, 0.04), transparent 30%);
  pointer-events: none;
}
.audit-pane-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px dashed rgba(90, 58, 44, 0.14);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--titanium-faint);
  text-transform: uppercase;
}
.audit-pane-head .lights { display: flex; gap: 6px; }
.audit-pane-head .light {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: rgba(90, 58, 44, 0.18);
}

.audit-pane-body { padding: 22px 24px 24px; }

/* fields */
.audit-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(90, 58, 44, 0.14);
}
.audit-row:last-of-type { border-bottom: 0; }

.audit-prompt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 6px;
}
.audit-prompt::before { content: '>'; color: var(--titanium-faint); }
.audit-prompt .ok {
  opacity: 0;
  color: #5E8C46;
  margin-left: auto;
  transition: 0.2s;
}
.audit-row.is-valid .audit-prompt .ok { opacity: 1; }

.audit-input-wrap { position: relative; }
.audit-input-wrap input,
.audit-input-wrap textarea {
  width: 100%;
  background: transparent;
  border: 0;
  outline: 0;
  font: inherit;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--titanium);
  padding: 4px 0;
  caret-color: var(--accent);
  resize: vertical;
}
.audit-input-wrap input::placeholder,
.audit-input-wrap textarea::placeholder { color: var(--titanium-faint); }
.audit-input-wrap textarea { min-height: 80px; }

.audit-err {
  display: none;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-top: 6px;
}
.audit-err.show { display: block; }

.audit-submit-row {
  margin-top: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.audit-keyhint {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--titanium-faint);
  text-transform: uppercase;
}

/* run sequence */
.audit-run {
  display: none;
  padding: 22px 24px 26px;
  border-top: 1px dashed rgba(90, 58, 44, 0.14);
}
.audit-run.show {
  display: block;
  animation: audit-rise 0.35s ease-out;
}
@keyframes audit-rise {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}
.audit-run-line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--titanium-dim);
  padding: 8px 0;
  border-bottom: 1px dashed rgba(90, 58, 44, 0.14);
  opacity: 0;
  transform: translateY(4px);
  transition: 0.4s;
}
.audit-run-line.on { opacity: 1; transform: none; }
.audit-run-line .ok { color: #5E8C46; }
.audit-run-line .pending { color: var(--accent); }

.audit-run-progress {
  height: 3px;
  background: rgba(90, 58, 44, 0.14);
  border-radius: 2px;
  overflow: hidden;
  margin: 18px 0 0;
}
.audit-run-progress > span {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent), var(--titanium));
  transition: width 0.4s ease;
}

.audit-final {
  display: none;
  text-align: left;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid rgba(90, 58, 44, 0.14);
}
.audit-final.show { display: block; }
.audit-final .ok-mark {
  font-family: var(--font-mono);
  color: #5E8C46;
  font-size: 11px;
  letter-spacing: 0.24em;
}
.audit-final h3 {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 26px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 12px 0 8px;
}
.audit-final p {
  color: var(--titanium-dim);
  font-size: 13px;
  margin: 0 0 16px;
}
.audit-final-meta {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--titanium-faint);
  text-transform: uppercase;
}
.audit-final-meta a { color: var(--accent); text-decoration: none; }