/* Mercer Materials - gravel calculator.
   Scoped under .mercer-calc so it cannot leak into Elementor widgets.
   Colours mirror the Mercer design tokens (forest/clay/olive/paper). */

.mercer-calc {
  --mc-ink: #191D22;
  --mc-forest: #111922;
  --mc-olive: #68727A;
  --mc-clay: #BB6F42;
  --mc-paper: #FBFAF6;
  --mc-cream: #F5F1E8;
  --mc-field: #F7F4ED;
  --mc-line: rgba(25, 29, 34, 0.18);
  font-family: Arial, Helvetica, sans-serif;
  color: var(--mc-ink);
}

.mercer-calc *,
.mercer-calc *::before,
.mercer-calc *::after { box-sizing: border-box; }

.mercer-calc-layout {
  align-items: start;
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr 360px;
}

.mercer-calc-card {
  background: var(--mc-paper);
  border: 1px solid var(--mc-line);
  padding: 32px;
}

.mc-field { margin-bottom: 26px; }
.mc-field:last-child { margin-bottom: 0; }

.mc-label {
  color: var(--mc-ink);
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.mercer-calc select,
.mercer-calc input[type="number"] {
  background: var(--mc-field);
  border: 1px solid transparent;
  border-radius: 0;
  color: var(--mc-ink);
  font: inherit;
  font-size: 14px;
  min-height: 50px;
  outline: 0;
  padding: 14px;
  width: 100%;
}

.mercer-calc select:focus,
.mercer-calc input:focus { border-color: var(--mc-olive); }

.mc-seg {
  background: var(--mc-field);
  display: flex;
  gap: 4px;
  padding: 4px;
}

.mc-seg button {
  align-items: center;
  background: transparent;
  border: 0;
  border-radius: 0;
  color: var(--mc-olive);
  cursor: pointer;
  display: inline-flex;
  flex: 1;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  gap: 8px;
  justify-content: center;
  padding: 12px 8px;
  transition: background-color .15s ease, color .15s ease;
}

.mc-seg button.is-active { background: var(--mc-forest); color: #FFFFFF; }
.mc-seg button svg { height: 15px; width: 15px; }

.mc-depth-row { align-items: center; display: flex; gap: 10px; margin-top: 12px; }
.mc-depth-row .mc-muted,
.mc-depth-row .mc-unit { color: var(--mc-olive); font-size: 13px; }
.mc-depth-custom { max-width: 130px; }

.mc-area {
  border: 1px solid var(--mc-line);
  margin-bottom: 10px;
  padding: 16px;
  position: relative;
}

.mc-dims { align-items: center; display: flex; gap: 10px; }
.mc-affix-wrap { flex: 1; position: relative; }
.mc-affix-wrap input { padding-right: 40px; }

.mc-affix {
  color: var(--mc-olive);
  font-size: 12px;
  pointer-events: none;
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
}

.mc-times { color: var(--mc-olive); font-size: 1.1rem; }

.mc-area-num {
  align-items: center;
  color: var(--mc-olive);
  display: flex;
  font-size: 11px;
  font-weight: 700;
  justify-content: space-between;
  letter-spacing: .08em;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.mc-remove {
  background: none;
  border: none;
  color: var(--mc-olive);
  cursor: pointer;
  font: inherit;
  font-size: 11px;
  padding: 2px 4px;
}
.mc-remove:hover { color: var(--mc-clay); }

.mc-add {
  background: transparent;
  border: 1px dashed var(--mc-line);
  color: var(--mc-clay);
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  margin-top: 4px;
  padding: 14px;
  width: 100%;
}
.mc-add:hover { background: var(--mc-cream); }

.mc-tags-label {
  color: var(--mc-olive);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  margin: 26px 0 12px;
  text-transform: uppercase;
}
.mc-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.mc-tag {
  background: var(--mc-paper);
  border: 1px solid var(--mc-line);
  color: var(--mc-ink);
  font-size: 12px;
  padding: 6px 12px;
}

.mercer-calc-estimate {
  background: var(--mc-forest);
  color: #FFFFFF;
  padding: 32px;
  position: sticky;
  top: 24px;
}

.mc-eyebrow {
  align-items: center;
  color: var(--mc-clay);
  display: flex;
  font-size: 11px;
  font-weight: 700;
  gap: 10px;
  letter-spacing: .16em;
  margin-bottom: 22px;
  text-transform: uppercase;
}
.mc-eyebrow::before {
  background: var(--mc-clay);
  border-radius: 50%;
  content: '';
  height: 7px;
  width: 7px;
}

.mc-empty { align-items: flex-start; color: rgba(255,255,255,.55); display: flex; gap: 14px; }
.mc-empty svg { flex-shrink: 0; height: 30px; opacity: .6; width: 30px; }
.mc-empty p { font-size: 13px; line-height: 1.6; margin: 0; }

.mc-big-num {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 3.2rem;
  font-weight: 400;
  letter-spacing: -.02em;
  line-height: 1;
}
.mc-big-label {
  color: rgba(255,255,255,.6);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  margin-top: 8px;
  text-transform: uppercase;
}
.mc-overage { color: rgba(255,255,255,.6); font-size: 12px; margin-top: 10px; }

.mc-truck {
  align-items: flex-start;
  background: rgba(255,255,255,.06);
  border-left: 3px solid var(--mc-clay);
  display: flex;
  gap: 12px;
  margin: 20px 0;
  padding: 14px;
}
.mc-truck svg { color: var(--mc-clay); flex-shrink: 0; height: 18px; margin-top: 1px; width: 18px; }
.mc-truck .mc-t-head { font-size: 13px; font-weight: 700; }
.mc-truck .mc-t-sub { color: rgba(255,255,255,.6); font-size: 11px; margin-top: 3px; }

.mc-breakdown { font-size: 13px; margin-top: 18px; }
.mc-breakdown .mc-l1 { font-weight: 600; }
.mc-breakdown .mc-l2 { color: rgba(255,255,255,.6); font-size: 12px; margin-top: 5px; }

.mc-bags {
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.75);
  font-size: 12px;
  margin-top: 18px;
  padding: 14px;
}
.mc-bags b { color: #FFFFFF; }

.mc-note { color: rgba(255,255,255,.4); font-size: 11px; line-height: 1.6; margin-top: 22px; }

.mc-order-link {
  align-items: center;
  background: #FFFFFF;
  color: var(--mc-forest);
  display: flex;
  font-size: 13px;
  font-weight: 700;
  gap: 12px;
  justify-content: center;
  margin-top: 24px;
  padding: 18px 22px;
  text-align: center;
  text-decoration: none;
  transition: background-color .15s ease, color .15s ease;
  width: 100%;
}
.mc-order-link:hover { background: var(--mc-clay); color: #FFFFFF; }
.mc-order-link svg { height: 18px; width: 18px; }

.mc-order-note {
  color: rgba(255,255,255,.55);
  font-size: 11px;
  line-height: 1.5;
  margin: 10px 0 0;
  text-align: center;
}
.mc-order-note[hidden] { display: none; }

/* The order form highlights fields carried over from the calculator. */
.mercer-prefill-note {
  background: var(--mc-cream);
  border-left: 3px solid var(--mc-clay);
  color: #6f6b60;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  line-height: 1.5;
  margin-bottom: 18px;
  padding: 12px 14px;
}

@media (max-width: 940px) {
  .mercer-calc-layout { grid-template-columns: 1fr; }
  .mercer-calc-estimate { position: static; }
}

@media (max-width: 660px) {
  .mercer-calc-card, .mercer-calc-estimate { padding: 22px; }
  .mc-seg { flex-wrap: wrap; }
  .mc-seg button { flex: 1 0 30%; }
}

@media (prefers-reduced-motion: reduce) {
  .mercer-calc * { transition: none !important; }
}