/* ============================================================
   Price Module (pm-*) — unified price analysis + payment calculator
   Drop-in for Project, Phase, and Unit pages.
   Uses site tokens from core.css (--ee-navy, --ee-cream, --ee-sky, etc.)
   2026-05-15
   ============================================================ */

.pm {
  --pm-radius: 14px;
  --pm-radius-sm: 10px;
  position: relative;
  background: var(--ee-cream, #F8FAFC);
  border: 1px solid var(--ee-line-2, rgba(10,25,41,.1));
  border-radius: var(--pm-radius);
  overflow: hidden;
  font-family: var(--ee-body, "Plus Jakarta Sans", "Cairo", sans-serif);
  color: var(--ee-navy, #0A1929);
  box-shadow: 0 1px 0 rgba(255,255,255,.9) inset, 0 1px 3px rgba(10,25,41,.04);
  margin: 24px 0;
}
.pm[dir="rtl"], html[dir="rtl"] .pm { font-family: var(--ee-body, "Cairo", "Plus Jakarta Sans", sans-serif); }

.pm::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle at 1px 1px, rgba(10,25,41,.035) 1px, transparent 0);
  background-size: 14px 14px;
  mask-image: radial-gradient(ellipse at top right, #000 5%, transparent 60%);
  z-index: 0;
}
.pm > * { position: relative; z-index: 1; }

/* Head */
.pm-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 22px 0;
  flex-wrap: wrap;
}
.pm-titlewrap { display: flex; align-items: baseline; gap: 12px; }
.pm-eyebrow {
  font-family: var(--ee-mono, ui-monospace);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--ee-sky-3, #0369A1);
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.pm-eyebrow::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--ee-sky-2, #38BDF8);
  box-shadow: 0 0 0 3.5px rgba(56,189,248,.15);
}
html[dir="rtl"] .pm-eyebrow {
  font-family: var(--ee-body, "Cairo", sans-serif);
  font-size: 11.5px;
  letter-spacing: .02em;
  text-transform: none;
  font-weight: 600;
}

.pm-tabs {
  display: inline-flex;
  background: var(--ee-cream-2, #F1F5F9);
  border-radius: 999px;
  padding: 3px;
  border: 1px solid var(--ee-line, rgba(10,25,41,.06));
}
.pm-tab {
  background: none;
  border: none;
  padding: 7px 14px;
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  color: var(--ee-mute, #64748B);
  border-radius: 999px;
  cursor: pointer;
  transition: color .2s ease, background .2s ease, box-shadow .2s ease;
  letter-spacing: -.01em;
}
html[dir="rtl"] .pm-tab { font-size: 13px; }
.pm-tab:hover { color: var(--ee-navy); }
.pm-tab.is-active {
  background: var(--ee-navy);
  color: var(--ee-cream);
  box-shadow: 0 2px 8px -2px rgba(10,25,41,.35);
}

/* Type strip */
.pm-types {
  display: flex;
  gap: 6px;
  padding: 14px 22px 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.pm-types::-webkit-scrollbar { display: none; }
.pm-type {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--ee-cream-2);
  border: 1px solid var(--ee-line);
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ee-ink, #334155);
  cursor: pointer;
  transition: border-color .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
html[dir="rtl"] .pm-type { font-size: 13px; }
.pm-type:hover { border-color: var(--ee-sky-2); }
.pm-type.is-active {
  background: var(--ee-navy);
  color: var(--ee-cream);
  border-color: var(--ee-navy);
}
.pm-type-count {
  font-family: var(--ee-mono);
  font-size: 10px;
  background: rgba(10,25,41,.08);
  color: var(--ee-mute);
  padding: 1.5px 6px;
  border-radius: 999px;
  font-variant-numeric: tabular-nums;
}
.pm-type.is-active .pm-type-count {
  background: rgba(248,250,252,.15);
  color: var(--ee-cream);
}

/* Body / panels */
.pm-body { position: relative; }
.pm-panel { display: none; padding: 18px 22px 22px; }
.pm-panel.is-active { display: block; animation: pmFade .25s ease; }
@keyframes pmFade {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Analysis */
.pm-headline {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.pm-headline-num {
  font-family: var(--ee-mono);
  font-size: 26px;
  font-weight: 600;
  color: var(--ee-navy);
  font-variant-numeric: tabular-nums;
  letter-spacing: -.01em;
  line-height: 1;
}
.pm-headline-unit {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--ee-mute);
  letter-spacing: .02em;
}

.pm-spectrum {
  margin: 6px 0 0;
  padding: 18px 6px 4px;
}
.pm-spec-track {
  position: relative;
  height: 6px;
  background: var(--ee-cream-2);
  border-radius: 999px;
}
.pm-spec-range {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--ee-sky-3), var(--ee-sky-2), var(--ee-sky-3));
  border-radius: 999px;
  transform-origin: left center;
  animation: pmGrow .8s cubic-bezier(.16,1,.3,1) both;
}
html[dir="rtl"] .pm-spec-range { transform-origin: right center; }
@keyframes pmGrow { from { transform: scaleX(0); } to { transform: scaleX(1); } }

.pm-spec-dot {
  position: absolute;
  top: 50%;
  width: 16px; height: 16px;
  background: var(--ee-navy);
  border: 3px solid var(--ee-cream);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 4px 12px rgba(10,25,41,.22), 0 0 0 1px var(--ee-line-2);
  z-index: 3;
  left: var(--pos, 50%);
  animation: pmDotIn 1s cubic-bezier(.16,1,.3,1) .25s both;
}
html[dir="rtl"] .pm-spec-dot {
  right: var(--pos, 50%); left: auto;
  transform: translate(50%, -50%);
}
@keyframes pmDotIn {
  from { opacity: 0; transform: translate(-50%, -50%) scale(.3); }
  to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

.pm-spec-area {
  position: absolute;
  top: calc(100% + 6px);
  left: var(--pos, 50%);
  transform: translateX(-50%);
  width: 12px; height: 12px;
  z-index: 2;
}
html[dir="rtl"] .pm-spec-area {
  right: var(--pos, 50%); left: auto;
  transform: translateX(50%);
}
.pm-spec-area::before,
.pm-spec-area::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: 12px; height: 1.5px;
  background: var(--ee-mute);
  border-radius: 1px;
}
.pm-spec-area::before { transform: translate(-50%, -50%) rotate(45deg); }
.pm-spec-area::after  { transform: translate(-50%, -50%) rotate(-45deg); }

.pm-spec-min, .pm-spec-max {
  position: absolute;
  bottom: calc(100% + 8px);
  font-family: var(--ee-mono);
  font-size: 10.5px;
  font-weight: 500;
  color: var(--ee-mute);
  font-variant-numeric: tabular-nums;
}
.pm-spec-min { left: 0; }
.pm-spec-max { right: 0; }
html[dir="rtl"] .pm-spec-min { left: auto; right: 0; }
html[dir="rtl"] .pm-spec-max { right: auto; left: 0; }

.pm-insight {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 28px;
  padding: 8px 12px;
  background: linear-gradient(135deg, rgba(56,189,248,.08), rgba(125,211,252,.04));
  border: 1px solid rgba(56,189,248,.22);
  border-radius: var(--pm-radius-sm);
  font-size: 12.5px;
  color: var(--ee-navy);
  max-width: 100%;
}
.pm-insight[data-signal="higher"] {
  background: linear-gradient(135deg, rgba(10,25,41,.04), rgba(10,25,41,.02));
  border-color: var(--ee-line-2);
}
.pm-insight[data-signal="match"] {
  background: var(--ee-cream-2);
  border-color: var(--ee-line-2);
}
.pm-insight-icon {
  width: 22px; height: 22px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--ee-sky-3);
  color: var(--ee-cream);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ee-mono);
  font-size: 12px;
  font-weight: 600;
}
.pm-insight[data-signal="higher"] .pm-insight-icon { background: var(--ee-navy); }
.pm-insight[data-signal="match"]  .pm-insight-icon { background: var(--ee-mute); }
.pm-insight-diff {
  font-family: var(--ee-mono);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* Calculator */
.pm-plans-label {
  font-family: var(--ee-mono);
  font-size: 10px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--ee-mute);
  margin-bottom: 8px;
}
html[dir="rtl"] .pm-plans-label {
  font-family: var(--ee-body);
  font-size: 11.5px;
  letter-spacing: 0;
  text-transform: none;
}
.pm-plans {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.pm-plan {
  background: var(--ee-cream-2);
  border: 1px solid var(--ee-line);
  border-radius: var(--pm-radius-sm);
  padding: 8px 12px;
  cursor: pointer;
  transition: all .2s ease;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font: inherit;
}
.pm-plan:hover {
  border-color: var(--ee-sky-2);
  background: var(--ee-cream-3);
}
.pm-plan.is-active {
  background: var(--ee-navy);
  border-color: var(--ee-navy);
  color: var(--ee-cream);
}
.pm-plan-dp {
  font-family: var(--ee-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--ee-sky-3);
  font-variant-numeric: tabular-nums;
}
.pm-plan.is-active .pm-plan-dp { color: var(--ee-sky); }
.pm-plan-sep { color: var(--ee-mute-2); font-size: 10px; }
.pm-plan-yr {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--ee-ink);
}
.pm-plan.is-active .pm-plan-yr { color: var(--ee-cream); opacity: .85; }
.pm-plan-freq {
  font-family: var(--ee-mono);
  font-size: 9px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ee-mute);
  margin-inline-start: 3px;
  padding: 2px 5px;
  background: rgba(10,25,41,.05);
  border-radius: 4px;
}
html[dir="rtl"] .pm-plan-freq {
  font-family: var(--ee-body);
  font-size: 10px;
  letter-spacing: 0;
  text-transform: none;
}
.pm-plan.is-active .pm-plan-freq {
  background: rgba(248,250,252,.12);
  color: var(--ee-sky);
}

.pm-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}
.pm-control-label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}
.pm-control-label-text {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ee-ink);
}
html[dir="rtl"] .pm-control-label-text { font-size: 13px; }
.pm-control-val {
  font-family: var(--ee-mono);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ee-navy);
  font-variant-numeric: tabular-nums;
  background: var(--ee-cream-2);
  padding: 2px 8px;
  border-radius: 6px;
}

.pm-range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 999px;
  background: var(--ee-cream-2);
  outline: none;
  direction: ltr;
  cursor: pointer;
}
.pm-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--ee-navy);
  border: 2px solid var(--ee-cream);
  box-shadow: 0 2px 6px rgba(10,25,41,.25), 0 0 0 1px var(--ee-line-2);
  cursor: pointer;
  transition: transform .15s ease;
}
.pm-range::-webkit-slider-thumb:hover { transform: scale(1.1); }
.pm-range::-moz-range-thumb {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--ee-navy);
  border: 2px solid var(--ee-cream);
  box-shadow: 0 2px 6px rgba(10,25,41,.25);
  cursor: pointer;
}
.pm-range-marks {
  display: flex;
  justify-content: space-between;
  margin-top: 5px;
  font-family: var(--ee-mono);
  font-size: 9.5px;
  color: var(--ee-mute-2);
  font-variant-numeric: tabular-nums;
}

.pm-result {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 1px;
  background: var(--ee-line-2);
  border: 1px solid var(--ee-line-2);
  border-radius: var(--pm-radius-sm);
  overflow: hidden;
}
.pm-result-cell {
  background: var(--ee-cream-3);
  padding: 12px 14px;
}
.pm-result-cell-hero {
  background: var(--ee-navy);
  color: var(--ee-cream);
}
.pm-result-label {
  font-family: var(--ee-mono);
  font-size: 9.5px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ee-mute);
  margin-bottom: 4px;
}
html[dir="rtl"] .pm-result-label {
  font-family: var(--ee-body);
  font-size: 11px;
  letter-spacing: 0;
  text-transform: none;
  font-weight: 600;
}
.pm-result-cell-hero .pm-result-label { color: rgba(248,250,252,.65); }
.pm-result-val {
  font-family: var(--ee-mono);
  font-variant-numeric: tabular-nums;
  color: var(--ee-navy);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -.01em;
}
.pm-result-cell .pm-result-val { font-size: 14px; }
.pm-result-cell-hero .pm-result-val {
  color: var(--ee-cream);
  font-size: 22px;
}
.pm-result-val small {
  font-size: 9.5px;
  font-weight: 500;
  color: var(--ee-mute-2);
  margin-inline-start: 3px;
}
.pm-result-cell-hero .pm-result-val small { color: var(--ee-sky); }

/* Mobile */
@media (max-width: 640px) {
  .pm-head { padding: 14px 16px 0; }
  .pm-types { padding: 12px 16px 0; }
  .pm-panel { padding: 16px 16px 18px; }
  .pm-headline-num { font-size: 22px; }
  .pm-tabs { width: 100%; justify-content: space-between; }
  .pm-tab { flex: 1; text-align: center; padding: 7px 10px; }
  .pm-controls { grid-template-columns: 1fr; gap: 14px; }
  .pm-result { grid-template-columns: 1fr 1fr; }
  .pm-result-cell-hero { grid-column: 1 / -1; }
  .pm-result-cell-hero .pm-result-val { font-size: 20px; }
  .pm-result-cell .pm-result-val { font-size: 13px; }
}