/* ilene.ai — AI Use Case Prioritization Tool. Loaded after styles.css; uses its tokens. */

.pz-steps { list-style: none; margin: 30px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px 26px; }
.pz-steps li { display: inline-flex; align-items: center; gap: 10px; font-size: var(--t-sm); color: var(--c-white); font-weight: 500; }
.pz-steps span { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--c-kelly-bright); color: var(--c-char); font-size: var(--t-xs); font-weight: 700; }

.pz-band { padding-block: clamp(40px, 5vw, 72px) clamp(56px, 7vw, 96px); }
.pz-layout { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(24px, 3.4vw, 48px); align-items: start; }
.pz-col-head { display: flex; justify-content: space-between; align-items: end; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.pz-col-head h2 { font-size: var(--t-lg); font-weight: 700; letter-spacing: -0.02em; }
.pz-col-head p { font-size: var(--t-sm); color: var(--c-muted); margin-top: 6px; max-width: 46ch; }
.pz-tools { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.pz-textbtn { background: none; border: 0; padding: 4px 0; font: inherit; font-size: var(--t-sm); font-weight: 600; color: var(--c-char); cursor: pointer; text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--c-line); }
.pz-textbtn:hover { text-decoration-color: var(--c-kelly); }

/* use case cards */
.pz-list { display: grid; gap: 12px; }
.pz-card { border: 1px solid var(--c-line); border-radius: 16px; background: var(--c-white); transition: border-color .3s, box-shadow .4s var(--ease-out); }
.pz-card[open] { border-color: var(--c-char); box-shadow: 0 24px 44px -32px rgba(14, 14, 13, .45); }
.pz-card.flash { animation: pzFlash 1.2s var(--ease-out); }
@keyframes pzFlash { 0% { box-shadow: 0 0 0 0 rgba(0, 112, 60, .45); } 100% { box-shadow: 0 0 0 14px rgba(0, 112, 60, 0); } }
.pz-card > summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 30px minmax(0, 1fr) auto 18px; align-items: center; gap: 12px; padding: 16px 18px; }
.pz-card > summary::-webkit-details-marker { display: none; }
.pz-num { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-size: var(--t-xs); font-weight: 700; color: var(--c-white); background: var(--q-color, var(--c-char)); transition: background .4s; }
.pz-sum-name { font-weight: 600; line-height: 1.3; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pz-sum-name small { display: block; font-weight: 400; font-size: var(--t-xs); color: var(--c-muted); }
.pz-tag { font-size: var(--t-xs); font-weight: 600; padding: 4px 10px; border-radius: 999px; white-space: nowrap; background: var(--q-soft, var(--c-cream)); color: var(--q-ink, var(--c-char)); transition: background .4s, color .4s; }
.pz-chev { width: 18px; height: 18px; transition: transform .35s var(--ease-out); }
.pz-chev path { fill: none; stroke: var(--c-char); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.pz-card[open] .pz-chev { transform: rotate(180deg); }
.pz-body { padding: 4px 18px 20px; display: grid; gap: 14px; border-top: 1px solid var(--c-line); padding-top: 18px; }
.pz-name-field { display: grid; gap: 6px; }
.pz-name-field label, .pz-crit-label { font-size: var(--t-xs); font-weight: 600; color: var(--c-muted); }
.pz-name-field input { font: inherit; font-size: var(--t-base); padding: 10px 14px; border: 1px solid var(--c-line); border-radius: 10px; background: var(--c-white); color: var(--c-char); }
.pz-name-field input:focus { outline: 2px solid var(--c-kelly); outline-offset: 1px; border-color: transparent; }
.pz-crit { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 6px 14px; }
.pz-crit-label b { display: block; font-size: var(--t-sm); color: var(--c-char); font-weight: 600; }
.pz-crit-label span { font-weight: 400; }
.pz-rate { display: inline-flex; gap: 4px; border: 0; margin: 0; padding: 0; }
.pz-rate legend { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.pz-rate label { position: relative; }
.pz-rate input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.pz-rate span { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; border: 1px solid var(--c-line); font-size: var(--t-sm); font-weight: 600; color: var(--c-muted); transition: background .2s, color .2s, border-color .2s, transform .2s var(--ease-out); }
.pz-rate input:hover + span { border-color: var(--c-char); color: var(--c-char); }
.pz-rate input:checked + span { background: var(--c-char); border-color: var(--c-char); color: var(--c-cream); transform: translateY(-1px); }
.pz-rate input:focus-visible + span { outline: 2px solid var(--c-kelly); outline-offset: 2px; }
.pz-crit.risk .pz-rate input:checked + span { background: var(--c-bronze); border-color: var(--c-bronze); color: var(--c-white); }
.pz-card-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding-top: 4px; }
.pz-card-scores { font-size: var(--t-xs); color: var(--c-muted); font-variant-numeric: tabular-nums; }
.pz-card-scores b { color: var(--c-char); }
.pz-remove { background: none; border: 0; font: inherit; font-size: var(--t-xs); color: var(--c-error); font-weight: 600; cursor: pointer; padding: 4px 0; }
.pz-add { margin-top: 14px; width: 100%; border: 1.5px dashed var(--c-line); border-radius: 16px; background: transparent; padding: 16px; font: inherit; font-weight: 600; color: var(--c-char); cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 10px; transition: border-color .3s, background .3s; }
.pz-add:hover { border-color: var(--c-kelly); background: color-mix(in srgb, var(--c-cream) 40%, transparent); }
.pz-add[disabled] { opacity: .45; cursor: not-allowed; }
.pz-add i { width: 22px; height: 22px; border-radius: 50%; background: var(--c-kelly); position: relative; }
.pz-add i::before, .pz-add i::after { content: ""; position: absolute; left: 50%; top: 50%; background: var(--c-white); border-radius: 2px; transform: translate(-50%, -50%); }
.pz-add i::before { width: 10px; height: 2px; }
.pz-add i::after { width: 2px; height: 10px; }

/* matrix panel */
.pz-panel { position: sticky; top: 100px; border-radius: var(--r-card); background: var(--c-char); color: var(--c-white); padding: clamp(20px, 2.6vw, 30px); display: grid; gap: 18px; }
.pz-panel h2 { font-size: var(--t-lg); font-weight: 700; letter-spacing: -0.02em; }
.pz-panel .pz-sub { font-size: var(--t-sm); color: var(--c-mist); }
.pz-matrix-wrap { display: grid; grid-template-columns: 22px minmax(0, 1fr); grid-template-rows: minmax(0, 1fr) 22px; gap: 6px; }
.pz-axis-y { grid-row: 1; grid-column: 1; writing-mode: vertical-rl; transform: rotate(180deg); font-size: var(--t-xs); color: var(--c-mist); text-align: center; display: flex; justify-content: space-between; }
.pz-axis-x { grid-row: 2; grid-column: 2; font-size: var(--t-xs); color: var(--c-mist); display: flex; justify-content: space-between; }
.pz-axis-y b, .pz-axis-x b { color: var(--c-white); font-weight: 600; }
.pz-matrix { grid-row: 1; grid-column: 2; position: relative; aspect-ratio: 1 / 1; border-radius: 14px; overflow: hidden; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 2px; background: var(--c-char-3); }
.pz-q { position: relative; padding: 12px; background: var(--c-char-2); display: flex; flex-direction: column; justify-content: space-between; transition: background .5s; }
.pz-q b { font-size: var(--t-xs); font-weight: 600; letter-spacing: .02em; }
.pz-q em { font-style: normal; font-size: 1.6rem; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; opacity: .22; transition: opacity .4s; }
.pz-q.has em { opacity: .9; }
.pz-q.q-start { background: rgba(0, 168, 107, .14); }
.pz-q.q-start b, .pz-q.q-start em { color: var(--c-kelly-bright); }
.pz-q.q-plan b, .pz-q.q-plan em { color: var(--c-cream); }
.pz-q.q-later b, .pz-q.q-later em { color: #d7b37a; }
.pz-q.q-park b, .pz-q.q-park em { color: var(--c-mist); }
.pz-q.q-plan, .pz-q.q-park { order: 0; }
.pz-q.q-later em, .pz-q.q-park em { align-self: flex-start; }
.pz-q.q-start, .pz-q.q-later { align-items: flex-end; text-align: right; }
.pz-dots { position: absolute; inset: 0; pointer-events: none; }
.pz-dot { position: absolute; width: 30px; height: 30px; margin: -15px 0 0 -15px; border-radius: 50%; border: 2px solid var(--c-char); background: var(--q-color, var(--c-cream)); color: var(--c-white); font: inherit; font-size: var(--t-xs); font-weight: 700; display: grid; place-items: center; cursor: pointer; pointer-events: auto; padding: 0; transition: left .7s var(--ease-out), top .7s var(--ease-out), background .4s, transform .25s var(--ease-out); box-shadow: 0 6px 16px -6px rgba(0, 0, 0, .6); }
.pz-dot:hover, .pz-dot:focus-visible { transform: scale(1.18); z-index: 2; }
.pz-dot[data-q="plan"] { color: var(--c-char); }
.pz-dot[data-q="later"] { color: var(--c-char); }
.pz-dot .pz-tip { position: absolute; bottom: calc(100% + 8px); left: 50%; transform: translateX(-50%) translateY(4px); background: var(--c-white); color: var(--c-char); font-weight: 600; font-size: var(--t-xs); padding: 6px 10px; border-radius: 8px; white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; max-width: 220px; overflow: hidden; text-overflow: ellipsis; }
.pz-dot:hover .pz-tip, .pz-dot:focus-visible .pz-tip { opacity: 1; transform: translateX(-50%); }
.pz-dot.pop { animation: pzPop .6s var(--ease-out); }
@keyframes pzPop { 0% { transform: scale(.2); opacity: 0; } 70% { transform: scale(1.2); opacity: 1; } 100% { transform: scale(1); } }

.pz-summary { font-size: var(--t-sm); color: var(--c-mist); border-top: 1px solid var(--c-char-3); padding-top: 16px; }
.pz-summary b { color: var(--c-white); font-weight: 600; }
.pz-empty { font-size: var(--t-sm); color: var(--c-mist); }

/* ranked shortlist */
.pz-results { margin-top: clamp(48px, 6vw, 80px); }
.pz-results-head { display: flex; justify-content: space-between; align-items: end; gap: 20px; flex-wrap: wrap; margin-bottom: 22px; }
.pz-results-head h2 { font-size: var(--t-2xl); font-weight: 700; }
.pz-results-head p { color: var(--c-muted); margin-top: 8px; max-width: 58ch; }
.pz-rank { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--c-line); }
.pz-rank li { display: grid; grid-template-columns: 44px minmax(0, 1.1fr) minmax(0, 1.6fr) 96px; gap: 20px; padding-block: 22px; border-bottom: 1px solid var(--c-line); align-items: start; animation: pzRise .55s var(--ease-out) both; }
@keyframes pzRise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.pz-rank .pz-pos { font-size: var(--t-lg); font-weight: 700; color: var(--c-muted); font-variant-numeric: tabular-nums; line-height: 1.2; }
.pz-rank h3 { font-size: var(--t-base); font-weight: 600; line-height: 1.3; letter-spacing: -0.01em; }
.pz-rank .pz-tag { display: inline-block; margin-top: 8px; }
.pz-rank .pz-next { font-size: var(--t-sm); color: var(--c-char); }
.pz-rank .pz-flags { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 6px; }
.pz-rank .pz-flags li { display: grid; grid-template-columns: 16px minmax(0, 1fr); gap: 8px; padding: 0; border: 0; font-size: var(--t-xs); color: var(--c-muted); animation: none; }
.pz-rank .pz-flags li::before { content: ""; width: 8px; height: 8px; border-radius: 50%; margin-top: 5px; background: var(--c-bronze); }
.pz-rank .pz-flags b { color: var(--c-char); font-weight: 600; }
.pz-score { text-align: right; }
.pz-score b { display: block; font-size: var(--t-lg); font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1.2; }
.pz-score span { font-size: var(--t-xs); color: var(--c-muted); }
.pz-meter { height: 6px; border-radius: 6px; background: var(--c-line); margin-top: 8px; overflow: hidden; }
.pz-meter i { display: block; height: 100%; border-radius: 6px; background: var(--q-color, var(--c-char)); width: 0; transition: width .9s var(--ease-out); }

/* method + guide */
.pz-guide { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.pz-crit-list { display: grid; gap: 0; border-top: 1px solid var(--c-line); }
.pz-crit-list div { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: 18px; padding-block: 18px; border-bottom: 1px solid var(--c-line); }
.pz-crit-list h3 { font-size: var(--t-base); font-weight: 600; }
.pz-crit-list p { font-size: var(--t-sm); color: var(--c-muted); }
.pz-crit-list p b { color: var(--c-char); font-weight: 600; }
.pz-formula { margin-top: 22px; display: grid; gap: 10px; }
.pz-formula div { border-radius: 14px; background: var(--c-white); border: 1px solid var(--c-line); padding: 14px 16px; font-size: var(--t-sm); }
.pz-formula b { display: block; font-weight: 600; margin-bottom: 2px; }
.pz-formula span { color: var(--c-muted); }
.pz-note { margin-top: 22px; font-size: var(--t-xs); color: var(--c-muted); max-width: 70ch; }

/* quadrant colour tokens, set on any element with data-q */
[data-q="start"] { --q-color: var(--c-kelly); --q-soft: rgba(0, 112, 60, .12); --q-ink: var(--c-kelly); }
[data-q="plan"]  { --q-color: var(--c-cream); --q-soft: var(--c-char); --q-ink: var(--c-cream); }
[data-q="later"] { --q-color: #d7b37a; --q-soft: rgba(215, 179, 122, .25); --q-ink: #6b5428; }
[data-q="park"]  { --q-color: #8a877f; --q-soft: #ecebe7; --q-ink: var(--c-muted); }
.pz-rank [data-q="plan"] .pz-meter i, .pz-rank li[data-q="plan"] .pz-meter i { background: var(--c-char); }
.pz-card[data-q="plan"] .pz-num { background: var(--c-char); color: var(--c-cream); }
.pz-card[data-q="later"] .pz-num { color: var(--c-char); }

@media (max-width: 1020px) {
  .pz-layout, .pz-guide { grid-template-columns: minmax(0, 1fr); }
  .pz-panel { position: static; }
}
@media (max-width: 640px) {
  .pz-crit { grid-template-columns: minmax(0, 1fr); }
  .pz-rate span { width: 40px; height: 40px; }
  .pz-rank li { grid-template-columns: 34px minmax(0, 1fr); }
  .pz-rank li > .pz-next-wrap, .pz-rank li > .pz-score { grid-column: 2; }
  .pz-score { text-align: left; }
  .pz-crit-list div { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .pz-card > summary { grid-template-columns: 30px minmax(0, 1fr) 18px; }
  .pz-card > summary .pz-tag { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .pz-dot, .pz-meter i, .pz-rank li, .pz-card, .pz-chev { transition: none !important; animation: none !important; }
}

/* print: a clean one-page summary */
@media print {
  .site-head, .site-foot, .page-hero .pz-steps, .pz-col-left, .pz-tools, .pz-guide-band, .cta, .skip, .pz-print-hide { display: none !important; }
  .page-hero { padding: 0 0 12px !important; background: #fff !important; color: #000 !important; }
  .page-hero .lead { color: #333 !important; }
  .pz-band { padding: 0 !important; }
  .pz-layout { display: block; }
  .pz-panel { position: static; max-width: 420px; break-inside: avoid; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .pz-rank li { break-inside: avoid; animation: none; }
  .pz-print-only { display: block !important; }
  .page-hero .kicker, .pz-panel .pz-sub { display: none !important; }
  .pz-print-logo { width: 56px; height: auto; margin-bottom: 14px; }
}
.pz-print-only { display: none; }

/* keep cards inside narrow screens */
.pz-list > *, .pz-body > *, .pz-col-left, .pz-panel { min-width: 0; }
.pz-name-field input { width: 100%; min-width: 0; }