/* Metrics-only refinement, preserving the approved portfolio language.
   DESIGN_VARIANCE: 6 / MOTION_INTENSITY: 4 / VISUAL_DENSITY: 3.
   Native CSS, existing type and light palette. No implied chart or invented baseline.
   The upward accent conveys the reported direction, not an additional measurement. */

.mutton-case-study .mutton-metric-pair {
  container-type: inline-size;
  display: grid;
  grid-template-columns: minmax(0,1.1fr) minmax(0,1fr);
  gap: clamp(24px,3vw,44px);
  align-items: start;
  min-width: 0;
}
.mutton-case-study #experiment-summary .mutton-snapshot-outcomes {
  grid-template-columns: minmax(0,1.1fr) minmax(0,1fr);
  gap: clamp(24px,3vw,44px);
}
.mutton-case-study .mutton-metric {
  position: relative;
  isolation: isolate;
  min-width: 0;
  margin: 0;
  padding: 24px 0 20px;
}
.mutton-case-study .mutton-metric::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 16px -35px -15px;
  pointer-events: none;
  background: radial-gradient(ellipse at 50% 43%,rgb(234 220 249 / 62%),rgb(248 239 248 / 30%) 45%,transparent 70%);
}
.mutton-case-study .mutton-metric--conversion { margin-top: 46px; }
.mutton-case-study .mutton-metric--conversion::before {
  background: radial-gradient(ellipse at 50% 43%,rgb(248 222 230 / 60%),rgb(251 239 244 / 30%) 45%,transparent 70%);
}
.mutton-case-study .mutton-metric-display {
  display: flex;
  align-items: baseline;
  width: fit-content;
  position: relative;
  margin: 0;
  color: var(--portfolio-ink,#101216);
  font-size: clamp(3.1rem,17cqw,6.4rem);
  font-weight: 650;
  font-variant-numeric: lining-nums tabular-nums;
  letter-spacing: -.045em;
  line-height: 1.1;
  white-space: nowrap;
}
.mutton-case-study .mutton-metric-sign,
.mutton-case-study .mutton-metric-currency,
.mutton-case-study .mutton-metric-unit {
  color: #855eb5;
  font-size: .44em;
  letter-spacing: -.025em;
  font-weight: 450;
}
.mutton-case-study .mutton-metric-sign { margin-right: .08em; }
.mutton-case-study .mutton-metric-currency { margin-right: .04em; }
.mutton-case-study .mutton-metric-unit { margin-left: .1em; }
.mutton-case-study .mutton-metric-lift {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin: 0 0 19px 8px;
  color: #855eb5;
  font-family: inherit;
  font-size: 2rem;
  font-weight: 400;
  line-height: 1;
  background: linear-gradient(145deg,#fdfbff,#eee5fa);
  border: 1px solid rgb(255 255 255 / 95%);
  border-radius: 15px;
  box-shadow: 0 8px 20px rgb(110 77 142 / 9%),inset 0 -2px 3px rgb(151 112 181 / 7%);
  transform: rotate(-10deg);
}
.mutton-case-study .mutton-metric--conversion .mutton-metric-lift {
  transform: rotate(9deg);
  background: linear-gradient(145deg,#fffdfd,#f8eaf0);
}
.mutton-case-study .mutton-metric-caption {
  display: block;
  position: relative;
  margin: 18px 0 0;
  padding: 0;
  color: var(--portfolio-ink,#101216);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -.015em;
}
.mutton-case-study .mutton-metric-caption small {
  display: block;
  margin-top: 8px;
  color: var(--case-muted);
  font-size: .76rem;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0;
  max-width: 155px;
}
.mutton-case-study #experiment-learning .mutton-metric-pair { gap: 24px; }
.mutton-case-study #experiment-learning .mutton-metric-display { font-size: clamp(3rem,17cqw,5.4rem); }
.mutton-case-study #experiment-learning .mutton-metric-caption { font-size: .92rem; }

@media (hover:hover) and (prefers-reduced-motion:no-preference) {
  .mutton-case-study .mutton-metric-lift { transition: transform .45s cubic-bezier(.2,.7,.2,1); }
  .mutton-case-study .mutton-metric:hover .mutton-metric-lift { transform: translateY(-4px) rotate(0deg); }
}
@media (max-width:767px) {
  .mutton-case-study .mutton-metric-pair,
  .mutton-case-study #experiment-summary .mutton-snapshot-outcomes {
    gap: 25px;
    max-width: 460px;
    width: 100%;
  }
  .mutton-case-study .mutton-metric { padding-top: 5px; }
  .mutton-case-study .mutton-metric--conversion { margin-top: 36px; }
  .mutton-case-study .mutton-metric-display,
  .mutton-case-study #experiment-learning .mutton-metric-display { font-size: clamp(3.1rem,17cqw,5.2rem); }
  .mutton-case-study .mutton-metric-lift { width: 40px; height: 40px; border-radius: 13px; font-size: 1.7rem; margin-bottom: 16px; }
  .mutton-case-study .mutton-metric-caption,
  .mutton-case-study #experiment-learning .mutton-metric-caption { font-size: .9rem; margin-top: 14px; }
  .mutton-case-study .mutton-metric-caption small { font-size: .73rem; }
  .mutton-case-study .mutton-metric::before { inset-inline: -12px; }
}
@media (prefers-reduced-motion:reduce) {
  .mutton-case-study .mutton-metric-lift { transition: none; }
}