/* ==========================================================================
   Choicease — styles.css
   Boardroom-paper design system.
   Tokens: ink navy, slate, petrol accent; semantic green/amber/red
   reserved for meaning. Schibsted Grotesk display, Inter body,
   IBM Plex Mono for every numeral.
   ========================================================================== */

/* ------------------------------- Tokens ---------------------------------- */

:root {
  --ink: #111a28;
  --ink-soft: #23304200;
  --slate: #5c6b7e;
  --muted: #8a96a6;
  --line: #e3e7ed;
  --paper: #f5f6f8;
  --surface: #ffffff;

  --petrol: #0e6b63;
  --petrol-dark: #0a4f49;
  --petrol-tint: #e7f1f0;

  --good: #1e7a46;
  --good-tint: #e9f3ed;
  --warn: #a9770b;
  --warn-tint: #faf3e2;
  --risk: #b23a2f;
  --risk-tint: #f9ebe9;

  --font-display: 'Schibsted Grotesk', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', monospace;

  --radius: 10px;
  --radius-lg: 14px;
  --shadow-card: 0 1px 2px rgba(17, 26, 40, 0.05), 0 8px 24px rgba(17, 26, 40, 0.06);
  --shadow-pop: 0 4px 12px rgba(17, 26, 40, 0.12), 0 16px 40px rgba(17, 26, 40, 0.14);

  --shell-width: 880px;
}

/* -------------------------------- Base ----------------------------------- */

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

body.modal-open { overflow: hidden; }

.mono { font-family: var(--font-mono); font-weight: 500; font-variant-numeric: tabular-nums; }

.is-hidden { display: none !important; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

a { color: var(--petrol); }

button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }

:focus-visible {
  outline: 2px solid var(--petrol);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ------------------------------- Top bar --------------------------------- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--shell-width);
  margin: 0 auto;
  padding: 20px 20px 8px;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.brand__logo { height: 30px; width: auto; align-self: center; }
.brand__logo + .brand__mark { display: none; } /* logo image replaces the CSS mark when present */

.brand__mark {
  width: 12px; height: 12px;
  align-self: center;
  background: var(--petrol);
  border-radius: 3px;
  transform: rotate(45deg);
}

.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
}

.brand__tag {
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

@media (max-width: 560px) { .brand__tag { display: none; } }

/* -------------------------------- Shell ---------------------------------- */

.shell {
  max-width: var(--shell-width);
  margin: 0 auto;
  padding: 8px 20px 48px;
}

/* ------------------------------ Draft banner ----------------------------- */

.draft-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  background: var(--petrol-tint);
  border: 1px solid #cfe2e0;
  color: var(--petrol-dark);
  border-radius: var(--radius);
  padding: 10px 14px;
  margin: 8px 0 16px;
  font-size: 0.9rem;
}

.draft-banner__actions { display: flex; gap: 8px; }

/* ---------------------------- Progress + stepper ------------------------- */

.progress {
  height: 3px;
  background: var(--line);
  border-radius: 2px;
  margin: 12px 0 14px;
  overflow: hidden;
}

.progress__fill {
  height: 100%;
  width: 0;
  background: var(--petrol);
  border-radius: 2px;
  transition: width 0.4s ease;
}

.stepper {
  display: flex;
  gap: 4px;
  list-style: none;
  margin-bottom: 28px;
  overflow-x: auto;
  scrollbar-width: none;
}
.stepper::-webkit-scrollbar { display: none; }

.stepper__item {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  border-radius: 99px;
  color: var(--muted);
  cursor: pointer;
  white-space: nowrap;
  font-size: 0.85rem;
  transition: background 0.15s ease, color 0.15s ease;
}

.stepper__item:hover { background: #eceef2; }

.stepper__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 1.5px solid currentColor;
  font-size: 0.7rem;
}

.stepper__item.is-active { color: var(--ink); background: var(--surface); box-shadow: var(--shadow-card); }
.stepper__item.is-active .stepper__num { background: var(--petrol); border-color: var(--petrol); color: #fff; }
.stepper__item.is-done { color: var(--petrol-dark); }
.stepper__item.is-done .stepper__num { background: var(--petrol-tint); border-color: transparent; }

/* -------------------------------- Steps ---------------------------------- */

.step {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 32px;
  animation: rise 0.35s ease both;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

.step__head { margin-bottom: 24px; }

.step__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.55rem;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

.step__lede { color: var(--slate); margin-top: 6px; max-width: 56ch; }

.step__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
}

@media (max-width: 640px) { .step { padding: 22px 18px; } }

/* -------------------------------- Fields --------------------------------- */

.field { margin-bottom: 18px; }

.field label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 6px;
}

.field__optional {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.78rem;
}

.field input,
.field textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 12px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--petrol);
  box-shadow: 0 0 0 3px rgba(14, 107, 99, 0.14);
}

.field textarea { resize: vertical; }

.field-row {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.field-row .field { margin-bottom: 0; }
.field--grow { flex: 1 1 220px; }
.field-row__btn { flex: 0 0 auto; }

/* ------------------------------- Buttons --------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 18px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  min-height: 42px;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.05s ease;
}

.btn:active { transform: translateY(1px); }

.btn--primary { background: var(--petrol); color: #fff; }
.btn--primary:hover { background: var(--petrol-dark); }

.btn--secondary { background: var(--ink); color: #fff; }
.btn--secondary:hover { background: #1e2b3d; }

.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { background: #f0f2f5; }

.btn--small { min-height: 32px; padding: 4px 12px; font-size: 0.82rem; }

/* ---------------------------- Import strip ------------------------------- */

.import-strip {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px dashed var(--line);
}

.import-strip__label { color: var(--muted); font-size: 0.85rem; margin-right: 4px; }

.import-strip label.btn { cursor: pointer; }

/* ------------------------------ Item lists ------------------------------- */

.list-head { display: flex; justify-content: flex-end; margin-bottom: 8px; }
.list-head__count { font-size: 0.75rem; color: var(--muted); }

.item-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

@media (max-width: 640px) { .item-list { grid-template-columns: 1fr; } }

.item-card {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
}

.item-card__body { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.item-card__name { font-weight: 600; overflow-wrap: anywhere; }
.item-card__desc { color: var(--slate); font-size: 0.85rem; overflow-wrap: anywhere; }

.item-card__remove {
  flex: 0 0 auto;
  width: 28px; height: 28px;
  border-radius: 50%;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1;
  transition: background 0.15s ease, color 0.15s ease;
}
.item-card__remove:hover { background: var(--risk-tint); color: var(--risk); }

.empty-note { color: var(--muted); font-size: 0.9rem; grid-column: 1 / -1; }

.note {
  margin-top: 18px;
  padding: 10px 14px;
  background: var(--warn-tint);
  border-left: 3px solid var(--warn);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: #6d4e08;
  font-size: 0.87rem;
}

/* ------------------------------ Weighting -------------------------------- */

.weighting { display: flex; flex-direction: column; gap: 10px; }

.weight-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 16px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 16px;
}

@media (max-width: 640px) {
  .weight-row { grid-template-columns: 1fr auto; }
  .weight-row__meta { grid-column: 1 / -1; }
}

.weight-row__meta { display: flex; flex-direction: column; min-width: 0; }
.weight-row__name { font-weight: 600; }
.weight-row__desc { color: var(--slate); font-size: 0.82rem; }

.weight-row__scale { display: flex; gap: 6px; }

.weight-pip {
  width: 34px; height: 34px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--slate);
  transition: all 0.12s ease;
}

.weight-pip:hover { border-color: var(--petrol); color: var(--petrol-dark); }

.weight-pip.is-selected {
  background: var(--petrol);
  border-color: var(--petrol);
  color: #fff;
}

.weight-row__value { min-width: 48px; text-align: right; font-size: 0.95rem; color: var(--petrol-dark); }

/* ---------------------------- Rating matrix ------------------------------ */

.rating-matrix { display: flex; flex-direction: column; gap: 22px; }

.rating-block {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  background: var(--paper);
}

.rating-block__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.rating-block__name { font-weight: 600; font-size: 1.02rem; }
.rating-block__weight { color: var(--petrol-dark); font-size: 0.78rem; }
.rating-block__desc { color: var(--slate); font-size: 0.85rem; margin-top: 2px; }

.rating-block__rows { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }

.rating-row {
  display: grid;
  grid-template-columns: minmax(90px, 160px) 1fr 64px 90px;
  align-items: center;
  gap: 12px;
}

@media (max-width: 640px) {
  .rating-row { grid-template-columns: 1fr 64px; }
  .rating-row__option { grid-column: 1 / -1; }
  .rating-row__label { display: none; }
}

.rating-row__option { font-size: 0.9rem; font-weight: 500; overflow-wrap: anywhere; }

.rating-row__slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: linear-gradient(90deg, #d9a49f, #e5e2d6 50%, #a9cdb8);
  outline-offset: 4px;
}

.rating-row__slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--petrol);
  cursor: pointer;
}

.rating-row__slider::-moz-range-thumb {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--petrol);
  cursor: pointer;
}

.rating-row__number {
  width: 64px;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  text-align: center;
  font-size: 0.88rem;
}

.rating-row__number:focus { outline: none; border-color: var(--petrol); }

.rating-row__label { font-size: 0.78rem; color: var(--muted); }

/* ------------------------------ Verdict card ----------------------------- */

.verdict {
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 4px solid var(--petrol);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 30px 32px;
}

.verdict__eyebrow {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--petrol-dark);
  margin-bottom: 10px;
}

.verdict__sentence {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.35rem, 3.4vw, 1.8rem);
  letter-spacing: -0.015em;
  line-height: 1.3;
  max-width: 30ch;
}

.verdict__stats {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  margin: 22px 0 16px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.stat { display: flex; flex-direction: column; gap: 2px; }
.stat__value { font-size: 1.3rem; color: var(--ink); }
.stat__unit { font-size: 0.85rem; color: var(--muted); }
.stat__label { font-size: 0.78rem; color: var(--slate); }

.stat--confidence { justify-content: center; gap: 6px; }

.confidence-band { display: inline-flex; gap: 4px; }
.confidence-band i {
  width: 26px; height: 8px;
  border-radius: 4px;
  background: var(--line);
}
.confidence-band--high i.is-filled { background: var(--good); }
.confidence-band--medium i.is-filled { background: var(--warn); }
.confidence-band--low i.is-filled { background: var(--risk); }

.verdict__confidence-reason { color: var(--slate); font-size: 0.9rem; }

.verdict__tradeoff {
  margin-top: 10px;
  padding: 10px 14px;
  background: var(--paper);
  border-left: 3px solid var(--warn);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.9rem;
}

@media (max-width: 640px) { .verdict { padding: 22px 18px; } .verdict__stats { gap: 18px; } }

/* --------------------------- Verdict actions ----------------------------- */

.verdict-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 16px 0 24px;
}

.verdict-actions__group { display: flex; gap: 8px; flex-wrap: wrap; }

.menu { position: relative; display: inline-block; }

.menu__list {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: 40;
  min-width: 200px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-pop);
  padding: 6px;
}

.menu__list.is-open { display: block; }

.menu__list button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 9px 12px;
  border-radius: 7px;
  font-size: 0.88rem;
}

.menu__list button:hover { background: var(--paper); }

/* -------------------------------- Panels --------------------------------- */

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  margin-bottom: 12px;
  overflow: hidden;
}

.panel__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 16px 20px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.01em;
}

.panel__toggle:hover { background: var(--paper); }

.panel__chevron {
  width: 9px; height: 9px;
  border-right: 2px solid var(--slate);
  border-bottom: 2px solid var(--slate);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
}

.panel.is-open .panel__chevron { transform: rotate(225deg); }

.panel__body { display: none; padding: 4px 20px 22px; }
.panel.is-open .panel__body { display: block; }

.panel__lede { color: var(--slate); font-size: 0.88rem; margin-bottom: 16px; max-width: 64ch; }

/* ------------------------------- Tornado --------------------------------- */

.tornado { display: flex; flex-direction: column; gap: 10px; }

.tornado__row {
  display: grid;
  grid-template-columns: minmax(140px, 220px) 1fr 64px;
  align-items: center;
  gap: 12px;
}

@media (max-width: 640px) {
  .tornado__row { grid-template-columns: 1fr 52px; }
  .tornado__name { grid-column: 1 / -1; }
}

.tornado__name { font-size: 0.88rem; font-weight: 500; display: flex; flex-direction: column; }
.tornado__meta { font-size: 0.7rem; color: var(--muted); }

.tornado__track { display: flex; height: 16px; }

.tornado__half { flex: 1; position: relative; background: var(--paper); }
.tornado__half--left { border-radius: 8px 0 0 8px; border-right: 1px solid var(--line); }
.tornado__half--right { border-radius: 0 8px 8px 0; }

.tornado__half i { position: absolute; top: 0; bottom: 0; display: block; }
.tornado__half--left i { right: 0; background: var(--risk); opacity: 0.75; border-radius: 8px 0 0 8px; }
.tornado__half--right i { left: 0; background: var(--good); opacity: 0.85; border-radius: 0 8px 8px 0; }

.tornado__delta { text-align: right; font-size: 0.82rem; }

/* ------------------------------- Ranking --------------------------------- */

.ranking { display: flex; flex-direction: column; gap: 14px; }

.ranking__row { display: flex; gap: 14px; align-items: flex-start; }

.ranking__rank {
  flex: 0 0 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--line);
  font-size: 0.85rem;
}

.ranking__row.is-top .ranking__rank { background: var(--petrol); border-color: var(--petrol); color: #fff; }

.ranking__main { flex: 1; min-width: 0; }
.ranking__head { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 4px; }
.ranking__name { font-weight: 600; overflow-wrap: anywhere; }
.ranking__score { color: var(--slate); font-size: 0.82rem; white-space: nowrap; }

.ranking__bar { height: 8px; background: var(--paper); border-radius: 4px; overflow: hidden; }
.ranking__bar i { display: block; height: 100%; background: var(--slate); border-radius: 4px; transition: width 0.5s ease; }
.ranking__row.is-top .ranking__bar i { background: var(--petrol); }

.ranking__desc { display: block; color: var(--muted); font-size: 0.8rem; margin-top: 3px; }

/* -------------------------------- Matrix --------------------------------- */

.matrix-scroll { overflow-x: auto; }

.matrix { border-collapse: collapse; width: 100%; font-size: 0.85rem; }

.matrix th, .matrix td {
  border: 1px solid var(--line);
  padding: 8px 10px;
  text-align: center;
}

.matrix thead th {
  background: var(--ink);
  color: #fff;
  font-weight: 600;
  font-size: 0.78rem;
}

.matrix thead th span { display: block; }
.matrix__weight { color: #b8c2cf; font-size: 0.68rem; margin-top: 2px; }

.matrix tbody th { text-align: left; font-weight: 600; background: var(--paper); }
.matrix tr.is-top tbody, .matrix tr.is-top th { border-left: 3px solid var(--petrol); }
.matrix__total { font-weight: 600; background: var(--paper); }

/* ------------------------------ Sensitivity ------------------------------ */

.flips { display: flex; flex-direction: column; gap: 8px; }

.flip {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  padding: 10px 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 0.88rem;
}

.flip--fragile { background: var(--warn-tint); border-color: #e6d3a3; }

.flip__name { font-weight: 600; }
.flip__robust { color: var(--good); font-weight: 500; }
.flip__distance { margin-left: 8px; color: var(--slate); font-size: 0.78rem; }

/* -------------------------------- What-if -------------------------------- */

.whatif { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }

@media (max-width: 720px) { .whatif { grid-template-columns: 1fr; } }

.whatif__controls { display: flex; flex-direction: column; gap: 12px; }

.whatif__row {
  display: grid;
  grid-template-columns: minmax(90px, 150px) 1fr 48px;
  align-items: center;
  gap: 10px;
  font-size: 0.87rem;
}

.whatif__name { font-weight: 500; overflow-wrap: anywhere; }

.whatif__row input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--line);
}

.whatif__row input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--petrol);
  cursor: pointer;
}

.whatif__row input[type="range"]::-moz-range-thumb {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--petrol);
  border: none;
  cursor: pointer;
}

.whatif__value { text-align: right; font-size: 0.8rem; }

.whatif-alert {
  margin-bottom: 14px;
  padding: 10px 14px;
  background: var(--warn-tint);
  border: 1px solid #e6d3a3;
  border-radius: var(--radius);
  color: #6d4e08;
  font-size: 0.88rem;
  font-weight: 500;
}

.whatif__results { display: flex; flex-direction: column; gap: 8px; align-self: start; }

.whatif-rank {
  display: grid;
  grid-template-columns: 28px minmax(70px, 130px) 1fr 48px;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
}

.whatif-rank__pos { color: var(--muted); }
.whatif-rank.is-top .whatif-rank__pos { color: var(--petrol-dark); font-weight: 700; }
.whatif-rank__name { overflow-wrap: anywhere; }
.whatif-rank.is-top .whatif-rank__name { font-weight: 600; }

.whatif-rank__bar { height: 7px; background: var(--paper); border-radius: 4px; overflow: hidden; }
.whatif-rank__bar i { display: block; height: 100%; background: var(--slate); transition: width 0.15s ease; }
.whatif-rank.is-top .whatif-rank__bar i { background: var(--petrol); }

.whatif-rank__score { text-align: right; font-size: 0.78rem; }

/* ------------------------------ Method list ------------------------------ */

.method-list { padding-left: 18px; color: var(--slate); font-size: 0.88rem; display: flex; flex-direction: column; gap: 8px; }

/* -------------------------------- Modals --------------------------------- */

.modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(17, 26, 40, 0.45);
  padding: 24px;
  overflow-y: auto;
}

.modal.is-open { display: flex; align-items: flex-start; justify-content: center; }

.modal__content {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-pop);
  max-width: 620px;
  width: 100%;
  margin: 4vh 0;
  animation: rise 0.25s ease both;
}

.modal__content--small { max-width: 440px; margin-top: 16vh; }

.modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 26px 0;
}

.modal__head h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: -0.01em;
}

.modal__close {
  width: 36px; height: 36px;
  border-radius: 50%;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--muted);
}
.modal__close:hover { background: var(--paper); color: var(--ink); }

.modal__body { padding: 16px 26px; }
.modal__body p { margin-bottom: 12px; }
.modal__body ol, .modal__body ul { padding-left: 20px; margin-bottom: 12px; display: flex; flex-direction: column; gap: 6px; }

.modal__foot {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 0 26px 22px;
}

/* -------------------------------- Toast ---------------------------------- */

#toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translate(-50%, 16px);
  z-index: 200;
  background: var(--ink);
  color: #fff;
  padding: 11px 18px;
  border-radius: 99px;
  font-size: 0.88rem;
  box-shadow: var(--shadow-pop);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  max-width: min(90vw, 480px);
  text-align: center;
}

#toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

#toast[data-kind="warn"] { background: #6d4e08; }
#toast[data-kind="error"] { background: var(--risk); }

/* -------------------------------- Footer --------------------------------- */

.footer {
  max-width: var(--shell-width);
  margin: 0 auto;
  padding: 12px 20px 40px;
  color: var(--muted);
  font-size: 0.82rem;
  text-align: center;
}

.footer a { color: var(--slate); }

/* ==========================================================================
   v2.1 additions — results layers, lenses, chips, assist, editor
   ========================================================================== */

/* Gated stepper tabs */
.stepper__item.is-disabled { opacity: 0.42; cursor: not-allowed; }
.stepper__item.is-disabled:hover { background: transparent; }

/* Inline link-style button */
.linklike {
  color: var(--petrol);
  text-decoration: underline;
  font-weight: 600;
  padding: 0;
}
.linklike:hover { color: var(--petrol-dark); }

/* Community line */
.community-line { margin-top: 14px; color: var(--slate); font-size: 0.88rem; }
.community-line--results { text-align: center; margin: 4px 0 20px; }

/* AI assist strip */
.assist-strip {
  margin-top: 20px;
  padding: 12px 16px;
  background: var(--petrol-tint);
  border-left: 3px solid var(--petrol);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.88rem;
  color: var(--petrol-dark);
}

/* Starter criteria chips */
.starter-chips { margin-bottom: 20px; }
.starter-chips__label { font-size: 0.9rem; color: var(--slate); }
.starter-chips__row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.chip {
  padding: 6px 14px;
  border-radius: 99px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.12s ease;
}
.chip:hover { border-color: var(--petrol); color: var(--petrol-dark); background: var(--petrol-tint); }
.chip--all { background: var(--petrol); border-color: var(--petrol); color: #fff; }
.chip--all:hover { background: var(--petrol-dark); color: #fff; }

/* Item card: edit action + inline editor */
.item-card__actions { display: flex; gap: 4px; flex: 0 0 auto; }
.item-card__icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1;
  transition: background 0.15s ease, color 0.15s ease;
}
.item-card__icon:hover { background: var(--petrol-tint); color: var(--petrol-dark); }
.item-card__icon--remove { font-size: 1.15rem; }
.item-card__icon--remove:hover { background: var(--risk-tint); color: var(--risk); }
.item-card.is-editing { background: var(--surface); border-color: var(--petrol); }
.item-card__editor { width: 100%; display: flex; flex-direction: column; gap: 8px; }
.item-card__edit-input {
  width: 100%;
  font: inherit;
  font-size: 0.9rem;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
}
.item-card__edit-input:focus { outline: none; border-color: var(--petrol); }
.item-card__editor-actions { display: flex; gap: 8px; }

/* -------- Results: casual layer -------- */

.step--results { padding-top: 26px; }

.result-head { text-align: center; margin-bottom: 22px; }
.result-head__eyebrow {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--petrol-dark); margin-bottom: 8px;
}
.result-head__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 3.6vw, 1.9rem);
  letter-spacing: -0.015em;
  line-height: 1.25;
}
.result-head__desc { color: var(--slate); margin-top: 6px; max-width: 60ch; margin-left: auto; margin-right: auto; }
.result-head__meta { font-size: 0.75rem; color: var(--muted); margin-top: 8px; }

.winner-card {
  text-align: center;
  background: linear-gradient(180deg, var(--petrol-tint), #f3faf8);
  border: 1px solid #cfe2e0;
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  margin-bottom: 22px;
  animation: winnerPop 0.5s cubic-bezier(0.2, 0.9, 0.3, 1.2) both;
}
@keyframes winnerPop {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}
.winner-card__line {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 4.5vw, 2.1rem);
  letter-spacing: -0.02em;
  color: var(--petrol-dark);
}
.winner-card__sub { margin-top: 10px; color: var(--slate); font-size: 1rem; }

/* Leaderboard */
.leaderboard { display: flex; flex-direction: column; gap: 12px; margin-bottom: 22px; }
.board-row {
  display: flex; gap: 14px; align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.board-row.is-top { border-color: var(--petrol); box-shadow: 0 2px 12px rgba(14, 107, 99, 0.12); }
.board-row__rank { display: flex; flex-direction: column; align-items: center; gap: 2px; flex: 0 0 40px; }
.board-row__medal { font-size: 1.3rem; line-height: 1; min-height: 1.3rem; }
.board-row__num {
  width: 26px; height: 26px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--line);
  font-size: 0.78rem;
  color: var(--slate);
}
.board-row.is-top .board-row__num { background: var(--petrol); border-color: var(--petrol); color: #fff; }
.board-row__main { flex: 1; min-width: 0; }
.board-row__head { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 6px; align-items: baseline; }
.board-row__name { font-weight: 600; font-size: 1.02rem; overflow-wrap: anywhere; }
.board-row.is-top .board-row__name { font-size: 1.1rem; }
.board-row__score { color: var(--slate); font-size: 0.95rem; white-space: nowrap; }
.board-row.is-top .board-row__score { color: var(--petrol-dark); font-weight: 700; }
.board-row__score small { font-weight: 400; color: var(--muted); }
.board-row__bar { height: 10px; background: var(--paper); border-radius: 5px; overflow: hidden; }
.board-row__bar i { display: block; height: 100%; background: var(--slate); border-radius: 5px; transition: width 0.7s cubic-bezier(0.2, 0.8, 0.3, 1); }
.board-row.is-top .board-row__bar i { background: linear-gradient(90deg, var(--petrol), #17998e); }
.board-row__desc { display: block; color: var(--muted); font-size: 0.82rem; margin-top: 5px; }
.tie-badge {
  display: inline-block;
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #6d4e08; background: var(--warn-tint);
  border: 1px solid #e6d3a3;
  border-radius: 99px;
  padding: 1px 8px;
  margin-left: 6px;
  vertical-align: middle;
}

/* Plain-language callouts */
.callouts { display: flex; flex-direction: column; gap: 10px; margin-bottom: 6px; }
.callout {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 0.92rem;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
}
.callout--warn { background: var(--warn-tint); border-color: #e6d3a3; color: #6d4e08; }
.callout--good { background: var(--good-tint); border-color: #bcd9c6; color: #16522f; }
.callout--info { background: var(--petrol-tint); border-color: #cfe2e0; color: var(--petrol-dark); }


.advanced { margin-top: 14px; }

/* Exec summary bits */
.pro-verdict {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.18rem;
  letter-spacing: -0.01em;
  line-height: 1.4;
  margin-bottom: 12px;
}
.conf-line { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.conf-chip {
  display: inline-block;
  font-size: 0.78rem; font-weight: 700;
  padding: 3px 12px; border-radius: 99px;
}
.conf-chip--high { background: var(--good-tint); color: var(--good); }
.conf-chip--medium { background: var(--warn-tint); color: #8a6208; }
.conf-chip--low { background: var(--risk-tint); color: var(--risk); }
.conf-reason { color: var(--slate); font-size: 0.86rem; }
.pro-tradeoff {
  padding: 10px 14px;
  background: var(--paper);
  border-left: 3px solid var(--warn);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.9rem;
  margin-bottom: 16px;
}
.exec-stats {
  display: flex; gap: 26px; flex-wrap: wrap;
  padding: 14px 0; margin-bottom: 16px;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}

.subhead { font-family: var(--font-display); font-size: 0.98rem; font-weight: 700; margin: 18px 0 10px; }
.subhead__q { font-family: var(--font-body); font-weight: 400; color: var(--muted); font-size: 0.85rem; }

/* Weight strip (demoted pie) & robustness bars */
.weight-strip { display: flex; flex-direction: column; gap: 7px; }
.weight-strip__row {
  display: grid;
  grid-template-columns: minmax(110px, 190px) 1fr 44px;
  align-items: center;
  gap: 10px;
  font-size: 0.86rem;
}
.weight-strip__name { overflow-wrap: anywhere; }
.weight-strip__bar { height: 9px; background: var(--paper); border-radius: 5px; overflow: hidden; }
.weight-strip__bar i { display: block; height: 100%; background: var(--petrol); border-radius: 5px; }
.weight-strip__pct { text-align: right; font-size: 0.78rem; color: var(--slate); }

/* Flip criticality badges */
.flip { align-items: center; }
.flip--critical { background: var(--risk-tint); border-color: #ecc8c3; }
.flip--moderate { background: var(--warn-tint); border-color: #e6d3a3; }
.flip__badge {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.03em;
  padding: 2px 10px; border-radius: 99px; white-space: nowrap;
}
.flip__badge--critical { background: var(--risk); color: #fff; }
.flip__badge--moderate { background: var(--warn); color: #fff; }
.flip__badge--stable { background: var(--good-tint); color: var(--good); }
.legend-note { margin-top: 12px; font-size: 0.78rem; color: var(--muted); }
.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 3px; }
.dot--risk { background: var(--risk); }
.dot--warn { background: var(--warn); }
.dot--good { background: var(--good); }

/* Lenses */
.lens-note { font-size: 0.9rem; color: var(--slate); margin-bottom: 10px; }
.lens-note strong { color: var(--ink); }
.lens-list { padding-left: 18px; font-size: 0.9rem; color: var(--slate); display: flex; flex-direction: column; gap: 6px; margin-bottom: 8px; }
.satisficing-control {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  font-size: 0.88rem; margin-bottom: 10px;
}
.satisficing-control input[type="range"] { flex: 1; min-width: 140px; max-width: 280px; accent-color: var(--petrol); }
.satisficing-grid { display: flex; flex-direction: column; gap: 6px; margin-bottom: 6px; }
.satisficing-item {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 8px 12px; border-radius: 8px; font-size: 0.88rem;
  border: 1px solid var(--line);
}
.satisficing-item.is-pass { background: var(--good-tint); border-color: #bcd9c6; }
.satisficing-item.is-fail { background: var(--paper); color: var(--slate); }
.satisficing-item__name { font-weight: 600; }
.satisficing-item__fails { font-size: 0.8rem; }

/* Risks */
.risk {
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 10px;
  border: 1px solid #e6d3a3;
  border-left-width: 4px;
  background: var(--warn-tint);
}
.risk--high { background: var(--risk-tint); border-color: #ecc8c3; border-left-color: var(--risk); }
.risk--medium { border-left-color: var(--warn); }
.risk__head { font-weight: 700; margin-bottom: 4px; display: flex; align-items: center; gap: 8px; }
.risk__badge {
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
  padding: 1px 8px; border-radius: 99px; background: rgba(0,0,0,0.08);
}
.risk__detail { font-size: 0.86rem; color: var(--slate); }
.risk-clear {
  padding: 18px; text-align: center;
  background: var(--good-tint); border: 1px solid #bcd9c6;
  border-radius: var(--radius); color: #16522f; font-size: 0.95rem;
}

/* Advanced exports block */
.advanced__exports {
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  margin-top: 4px;
}
.advanced__exports h3 { font-family: var(--font-display); font-size: 1.05rem; margin-bottom: 6px; }
.advanced__exports p { color: var(--slate); font-size: 0.88rem; max-width: 56ch; margin: 0 auto 16px; }
.advanced__export-btns { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

/* Matrix header alignment tweak for ranking table */
.matrix td { font-size: 0.85rem; }