.decision-drift .section-head { max-width: 48rem; }
.drift-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 3vw, 3rem);
  padding: clamp(1.25rem, 3vw, 2.25rem);
  margin-top: 2rem;
  border: 1px solid var(--glass-border, #41334e);
  border-radius: 22px;
  background: var(--bg-2, #0c0a16);
}
.drift-controls { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(16rem, 1fr); gap: 1.5rem 2rem; align-items: start; }
.drift-controls > .drift-assumptions, .drift-controls > .drift-error { grid-column: 1 / -1; margin-top: 0; }
.drift-fields { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.drift-field { min-width: 0; }
.drift-field label { display: block; margin-bottom: 0.5rem; font-size: 0.88rem; line-height: 1.4; font-weight: 600; color: var(--ink, #edeaf6); }
.drift-field input {
  display: block;
  width: 100%;
  min-height: 48px;
  padding: 0.65rem 0.7rem;
  border: 1px solid #7a6f95;
  border-radius: 9px;
  background: #100d1a;
  color: var(--ink, #edeaf6);
  font: 500 1.15rem/1.35 "Space Grotesk", system-ui, sans-serif;
  font-variant-numeric: tabular-nums;
  color-scheme: dark;
}
.drift-field input:focus-visible { outline: 2px solid #c6c4ec; outline-offset: 3px; }
.drift-field input[aria-invalid="true"] { border-color: #f7a7b3; }
.drift-field input:disabled { opacity: 0.6; }
.drift-field small { display: block; margin-top: 0.5rem; color: var(--ink-2, #ada6c6); font-size: 0.76rem; line-height: 1.5; }
.drift-assumptions { margin-top: 1.4rem; border-top: 1px solid var(--glass-border, #41334e); }
.drift-assumptions summary { min-height: 44px; padding-block: 0.85rem; cursor: pointer; font-size: 0.88rem; color: #c6c4ec; }
.drift-assumptions p { color: var(--ink-2, #ada6c6); font-size: 0.8rem; line-height: 1.6; }
.drift-assumption-fields { display: grid; grid-template-columns: 1fr; max-width: 24rem; gap: 1rem; margin-block: 1rem; }
.drift-results { display: grid; align-content: start; gap: 1.5rem; }
.drift-metric strong { display: block; font: 600 clamp(2.2rem, 4vw, 3.4rem)/1.1 "Space Grotesk", system-ui, sans-serif; color: var(--ink, #edeaf6); letter-spacing: -0.045em; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.drift-metric span { display: block; margin-top: 0.55rem; font-size: 0.86rem; line-height: 1.55; color: var(--ink-2, #ada6c6); }
.drift-recovery strong { color: #c6c4ec; }
.drift-error { margin-top: 1rem; color: #f7a7b3; font-size: 0.84rem; }
.drift-error[hidden] { display: none; }
.drift-disclaimer { max-width: 76ch; margin-top: 1rem; color: var(--ink-2, #ada6c6); font-size: 0.8rem; line-height: 1.6; }
.drift-download { display: flex; flex-wrap: wrap; gap: 0.8rem 1.2rem; align-items: center; margin-top: 1.5rem; }
.drift-download p { font-size: 0.86rem; }
.drift-assumptions { scroll-margin-top: 7rem; }
.drift-recovery-control { min-width: 0; }
.drift-recovery-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.drift-recovery-heading label { font-size: 0.9rem; line-height: 1.4; font-weight: 600; color: var(--ink, #edeaf6); }
.drift-recovery-heading span { font-size: 1rem; font-weight: 600; font-variant-numeric: tabular-nums; color: #c6c4ec; }
.drift-recovery-control input[type="range"] { display: block; width: 100%; min-height: 44px; margin: 0.15rem 0; padding: 0; accent-color: var(--violet, #9a6bff); cursor: pointer; }
.drift-recovery-control input:disabled { opacity: 0.6; cursor: default; }
.drift-recovery-control input[aria-invalid="true"] { box-shadow: 0 0 0 1px #f7a7b3; border-radius: 4px; }
.drift-recovery-control input:focus-visible { outline: 2px solid #c6c4ec; outline-offset: 3px; border-radius: 4px; }
.drift-recovery-control p { font-size: 0.875rem; line-height: 1.5; color: var(--ink-2, #ada6c6); }
.drift-ribbon { margin-top: 1rem; padding: clamp(1.25rem, 3vw, 2rem); border: 1px solid var(--glass-border, #41334e); border-radius: 18px; background: var(--bg-2, #0c0a16); }
.drift-ribbon .drift-results { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; padding: 0; border: 0; }
.drift-ribbon .drift-metric + .drift-metric { padding-left: 1.5rem; border-left: 1px solid var(--glass-border, #41334e); }
.drift-ribbon .drift-disclaimer { max-width: none; padding-top: 1rem; margin-top: 1.25rem; border-top: 1px solid var(--glass-border, #41334e); font-size: 0.875rem; }

@media (max-width: 900px) {
  .drift-controls { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .drift-fields { grid-template-columns: 1fr; gap: 1.1rem; }
  .drift-field label { font-size: 0.92rem; }
  .drift-field small { margin-top: 0.35rem; }
  .drift-assumption-fields { grid-template-columns: 1fr; }
  .drift-results { gap: 1rem; }
  .drift-metric strong { font-size: clamp(1.8rem, 8vw, 2.4rem); }
  .drift-metric span { font-size: 0.8rem; }
  .drift-download { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 720px) {
  .drift-panel { gap: 0.75rem; }
  .drift-controls { gap: 1.25rem; }
  .drift-panel .drift-fields { grid-template-columns: 1fr; gap: 1rem; }
  .drift-panel .drift-fields .drift-field {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 7rem;
    grid-template-areas: "label input" "help input";
    gap: 0.2rem 0.75rem;
    align-content: center;
  }
  .drift-panel .drift-fields label { grid-area: label; margin: 0; font-size: 0.92rem; }
  .drift-panel .drift-fields input { grid-area: input; align-self: center; min-height: 48px; }
  .drift-panel .drift-fields small { grid-area: help; margin: 0; font-size: 0.875rem; }
  .drift-panel .drift-assumptions { margin-top: 0.75rem; }
  .drift-ribbon .drift-results { grid-template-columns: 1fr; gap: 0.85rem; }
  .drift-ribbon .drift-metric { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.25fr); align-items: center; gap: 1rem; }
  .drift-ribbon .drift-metric + .drift-metric { border-left: 0; padding: 0.85rem 0 0; border-top: 1px solid var(--glass-border, #41334e); }
  .drift-ribbon .drift-metric strong { font-size: clamp(1.5rem, 6vw, 2rem); }
  .drift-ribbon .drift-metric span { margin-top: 0; font-size: 0.875rem; }
}