/* Analyst lenses page (/analyst-lenses/): a five-step walkthrough played in
   the live console's fixed dark palette, since it depicts the product's own
   screen. Every class is prefixed lw- so nothing here reaches another page.
   walkthrough.js sets .lw-js on <html>; without it every step element shows,
   so the page is complete at rest. Lens hues are the app's insight-type
   colors (frontend/src/utils/insightTypes.ts), lifted to read on the console. */
.lw-player {
  --lw-raise: #111c30;
  --lw-soft: #b9c7d6;
  --lw-warn: #f5b454;
  --lw-q: #2dd4bf;
  --lw-obs: #b49cfc;
  --lw-opp: #4ade80;
  --lw-act: #f87171;
  --lw-risk: #f0a35e;
  display: grid;
  background: var(--console-bg);
  border: 1px solid var(--console-line);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow);
  color: var(--console-ink);
  font-size: 15px;
}

.lw-stage {
  display: grid;
  padding: 26px 28px 20px;
  min-height: 470px;
}

.lw-scene {
  grid-area: 1 / 1;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 18px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.45s ease, visibility 0s linear 0.45s;
}

.lw-scene.is-active {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.45s ease;
}

.lw-kicker {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.lw-kicker h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 23px;
  color: var(--console-ink);
}

.lw-n {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--console-accent);
}

.lw-js .lw-player [data-b] {
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.lw-js .lw-player [data-b].on {
  opacity: 1;
  transform: none;
}

.lw-js .lw-player [data-b].off {
  opacity: 0;
}

.lw-card {
  background: var(--console-surface);
  border: 1px solid var(--console-line);
  border-radius: 10px;
}

.lw-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--console-muted);
}

.lw-pill {
  display: inline-flex;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1;
  padding: 5px 8px;
  border-radius: 999px;
  white-space: nowrap;
  color: var(--lw-c, var(--lw-soft));
  background: color-mix(in srgb, var(--lw-c, var(--console-muted)) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--lw-c, var(--console-muted)) 35%, transparent);
}

.lw-q { --lw-c: var(--lw-q); }
.lw-obs { --lw-c: var(--lw-obs); }
.lw-opp { --lw-c: var(--lw-opp); }
.lw-act { --lw-c: var(--lw-act); }
.lw-risk { --lw-c: var(--lw-risk); }

.lw-sp {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--console-muted);
}

/* Step 1: three agents, three copies of one transcript. */
.lw-s1 {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) 150px minmax(0, 1fr);
  gap: 14px;
  align-items: stretch;
}

.lw-tx {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 16px 18px;
}

.lw-tx p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--lw-soft);
}

.lw-tx p b {
  margin-right: 6px;
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 500;
  color: var(--console-accent);
}

.lw-more {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--console-muted);
}

.lw-lanes,
.lw-agents {
  display: grid;
  grid-template-rows: repeat(3, 1fr);
  gap: 12px;
}

.lw-lane {
  display: grid;
  align-content: center;
}

.lw-lane-cap {
  margin-bottom: 6px;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--console-muted);
}

.lw-wire {
  position: relative;
  height: 2px;
  background: var(--console-muted);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.7s ease;
}

.lw-lane.on .lw-wire,
html:not(.lw-js) .lw-wire {
  transform: scaleX(1);
}

.lw-wire::after {
  content: "";
  position: absolute;
  top: -4px;
  right: -2px;
  border: 5px solid transparent;
  border-left: 7px solid var(--console-muted);
  border-right: 0;
}

.lw-agent {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 12px 14px;
}

.lw-agent-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.lw-agent-name {
  font-size: 14px;
  font-weight: 600;
}

.lw-find {
  padding: 6px 8px;
  border: 1px dashed transparent;
  border-radius: 6px;
  background: var(--lw-raise);
  font-size: 12.5px;
  color: var(--lw-soft);
  transition: border-color 0.4s ease, background 0.4s ease;
}

.lw-find.dup {
  border-color: var(--lw-warn);
  background: color-mix(in srgb, var(--lw-warn) 10%, var(--lw-raise));
}

.lw-tally {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  padding-top: 4px;
  font-size: 13.5px;
  color: var(--lw-soft);
}

.lw-tally b {
  font-weight: 600;
  color: var(--lw-warn);
}

/* Step 2: lens rows beside the prompt they write. */
.lw-s2 {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 18px;
  align-items: start;
}

.lw-editor {
  display: grid;
  gap: 8px;
  padding: 14px;
}

.lw-editor-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2px;
}

.lw-lrow {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 11px;
  border: 1px solid var(--console-line);
  border-radius: 8px;
  background: var(--console-bg);
  transition: border-color 0.35s ease, box-shadow 0.35s ease;
}

.lw-lrow.hl {
  border-color: var(--lw-c);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--lw-c) 22%, transparent);
}

.lw-tog {
  position: relative;
  flex: none;
  width: 26px;
  height: 15px;
  border-radius: 999px;
  background: var(--console-accent);
}

.lw-tog::after {
  content: "";
  position: absolute;
  top: 2px;
  right: 2px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--console-bg);
}

.lw-nm {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
}

.lw-doc {
  display: grid;
  gap: 7px;
  align-content: start;
  padding: 14px 16px;
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 1.55;
  color: var(--console-muted);
}

.lw-doc-h {
  color: var(--console-ink);
}

.lw-sec {
  display: grid;
  gap: 2px;
  padding-left: 10px;
  border-left: 2px solid var(--lw-c);
}

.lw-sec .lw-doc-h {
  color: var(--lw-c);
}

.lw-tag {
  color: var(--lw-soft);
}

.lw-tag i {
  font-style: normal;
  color: var(--lw-c);
}

.lw-fmt {
  padding-left: 10px;
  border-left: 2px solid var(--console-accent);
}

.lw-fmt mark {
  padding: 0 3px;
  border-radius: 3px;
  background: color-mix(in srgb, var(--console-accent) 18%, transparent);
  color: var(--console-ink);
}

/* Step 3: one request out, one tagged reply back, two checks. */
.lw-s3 {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) 132px minmax(0, 1.5fr);
  gap: 14px;
  align-items: start;
}

.lw-req,
.lw-reply {
  display: grid;
  gap: 10px;
  padding: 14px;
}

.lw-reply {
  gap: 8px;
}

.lw-blk {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border: 1px solid var(--console-line);
  border-radius: 8px;
  background: var(--console-bg);
}

.lw-blk-ttl {
  font-size: 13px;
  font-weight: 600;
}

.lw-blk ul {
  margin: 0;
  padding-left: 16px;
  font-size: 12.5px;
  color: var(--lw-soft);
}

.lw-sz {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--console-muted);
}

.lw-mid {
  display: grid;
  gap: 12px;
  justify-items: center;
  align-content: start;
  padding-top: 34px;
}

.lw-clock {
  position: relative;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 2px solid var(--console-line);
  border-radius: 50%;
  font-family: var(--mono);
  font-size: 12px;
}

.lw-clock::before {
  content: "";
  position: absolute;
  inset: -2px;
  border: 2px solid transparent;
  border-top-color: var(--console-accent);
  border-radius: 50%;
  animation: lw-spin 2.4s linear infinite;
}

@keyframes lw-spin {
  to {
    transform: rotate(360deg);
  }
}

.lw-arrow {
  position: relative;
  width: 2px;
  height: 26px;
  background: var(--console-muted);
}

.lw-arrow::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: -4px;
  border: 5px solid transparent;
  border-top: 7px solid var(--console-muted);
  border-bottom: 0;
}

.lw-model {
  width: 100%;
  padding: 10px 8px;
  text-align: center;
}

.lw-m {
  font-family: var(--mono);
  font-size: 11.5px;
}

.lw-s {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--console-accent);
}

.lw-reply-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 6px 12px;
}

.lw-fields {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--console-muted);
}

.lw-item {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 7px 9px;
  border: 1px solid var(--console-line);
  border-radius: 7px;
  background: var(--console-bg);
}

.lw-item .lw-pill {
  justify-self: start;
}

.lw-txt {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12.5px;
  color: var(--lw-soft);
}

.lw-st {
  min-width: 74px;
  text-align: right;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--console-muted);
}

.lw-ok,
.lw-dupl {
  display: none;
}

.lw-item.chk .lw-ok {
  display: inline;
  color: var(--console-accent);
}

.lw-item.x .lw-txt,
.lw-item.x .lw-pill {
  opacity: 0.45;
}

.lw-item.x .lw-txt {
  text-decoration: line-through;
}

.lw-item.x .lw-ok {
  display: none;
}

.lw-item.x .lw-dupl {
  display: inline;
  color: var(--lw-warn);
}

/* The six findings arrive one after another. */
.lw-js .lw-player .lw-d1 { transition-delay: 260ms; }
.lw-js .lw-player .lw-d2 { transition-delay: 520ms; }
.lw-js .lw-player .lw-d3 { transition-delay: 780ms; }
.lw-js .lw-player .lw-d4 { transition-delay: 1040ms; }
.lw-js .lw-player .lw-d5 { transition-delay: 1300ms; }

.lw-saved {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  padding-top: 2px;
  font-size: 13px;
  color: var(--lw-soft);
}

.lw-saved b {
  font-weight: 600;
  color: var(--console-accent);
}

/* Step 4: the meeting type and a new lens both change the next request. */
.lw-s4 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.lw-pane {
  display: grid;
  gap: 12px;
  padding: 16px;
}

.lw-pane-ttl {
  font-size: 14px;
  font-weight: 600;
}

.lw-seg {
  display: inline-grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  border: 1px solid var(--console-line);
  border-radius: 8px;
  font-size: 12.5px;
}

.lw-seg span {
  padding: 7px 12px;
  text-align: center;
  color: var(--console-muted);
  transition: background 0.35s ease, color 0.35s ease;
}

.lw-seg .lw-seg-a,
.lw-seg.flip .lw-seg-b {
  background: var(--lw-raise);
  color: var(--console-ink);
}

.lw-seg.flip .lw-seg-a {
  background: transparent;
  color: var(--console-muted);
}

.lw-heads {
  display: grid;
  gap: 4px;
  font-family: var(--mono);
  font-size: 11.5px;
}

.lw-heads div {
  max-height: 22px;
  overflow: hidden;
  color: var(--lw-c);
  transition: max-height 0.6s ease, opacity 0.5s ease;
}

.lw-heads div.gone {
  max-height: 0;
  opacity: 0;
}

.lw-swap {
  position: relative;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--lw-soft);
}

.lw-swap-inline {
  display: inline-block;
  color: inherit;
}

.lw-swap span {
  display: block;
  transition: opacity 0.45s ease;
}

.lw-swap .lw-after {
  position: absolute;
  inset: 0;
  opacity: 0;
}

.lw-swap.done .lw-before {
  opacity: 0;
}

.lw-swap.done .lw-after {
  opacity: 1;
}

.lw-note {
  margin: 0;
  font-size: 12.5px;
  color: var(--console-muted);
}

.lw-add {
  justify-self: start;
  padding: 5px 11px;
  border: 1px solid var(--console-line);
  border-radius: 999px;
  font-size: 12px;
  color: var(--lw-soft);
  transition: border-color 0.3s ease, color 0.3s ease, background 0.3s ease;
}

.lw-add.press {
  border-color: var(--console-accent);
  background: color-mix(in srgb, var(--console-accent) 12%, transparent);
  color: var(--console-accent);
}

.lw-newlens {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--lw-risk);
  border-radius: 8px;
  background: var(--console-bg);
}

.lw-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
}

.lw-k {
  min-width: 110px;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--console-muted);
}

.lw-dim {
  color: var(--console-muted);
}

.lw-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.lw-chip {
  padding: 5px 10px;
  border: 1px solid var(--console-line);
  border-radius: 999px;
  font-size: 12px;
  color: var(--lw-soft);
}

.lw-c {
  margin-left: 4px;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--console-muted);
}

.lw-chip.lw-new {
  border-color: var(--console-accent);
  background: var(--console-accent);
  color: var(--console-bg);
}

.lw-chip.lw-new .lw-c {
  color: var(--console-bg);
}

/* Step 5: real captures, stacked; later layers cover earlier ones. */
.lw-s5 {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.lw-frame {
  overflow: hidden;
  border: 1px solid var(--console-line);
  border-radius: 10px;
  background: #0f172a;
}

.lw-frame-bar {
  display: flex;
  gap: 6px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--console-line);
  background: var(--console-surface);
}

.lw-frame-bar i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--console-line);
}

.lw-shots {
  display: grid;
}

.lw-shots > * {
  grid-area: 1 / 1;
}

.lw-layer {
  position: relative;
  align-self: start;
}

.lw-shots img {
  display: block;
  width: 100%;
  height: auto;
}

.lw-shots img.lw-crop {
  aspect-ratio: 1600 / 753;
  object-fit: cover;
  object-position: top;
}

.lw-ring {
  position: absolute;
  border: 2px solid var(--lw-warn);
  border-radius: 999px;
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--lw-warn) 25%, transparent);
  pointer-events: none;
}

.lw-ring-a { left: 85.6%; top: 33.4%; width: 11.4%; height: 6.2%; }
.lw-ring-b { left: 80.4%; top: 69%; width: 16.4%; height: 6.2%; }
.lw-ring-c { left: 1.2%; top: 16.4%; width: 15.2%; height: 8.2%; }

.lw-xl {
  position: relative;
  z-index: 2;
  align-self: end;
  margin: 12px;
  overflow-x: auto;
  border: 1px solid var(--console-line);
  border-radius: 8px;
  background: var(--console-surface);
}

.lw-xl-head {
  padding: 6px 9px;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--console-muted);
}

.lw-xl table {
  width: 100%;
  margin: 0;
  border-collapse: collapse;
  font-size: 11.5px;
}

.lw-xl th,
.lw-xl td {
  padding: 6px 9px;
  border-bottom: 1px solid var(--console-line);
  text-align: left;
  white-space: nowrap;
  color: var(--console-ink);
  background: transparent;
}

.lw-xl th {
  background: var(--lw-raise);
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 500;
  color: var(--console-muted);
}

.lw-xl td.lw-ins {
  white-space: normal;
  color: var(--lw-soft);
}

.lw-callouts {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.lw-callouts li {
  padding: 11px 13px;
  border: 1px solid var(--console-line);
  border-radius: 9px;
  background: var(--console-surface);
  font-size: 13.5px;
  color: var(--console-muted);
  transition: color 0.35s ease, border-color 0.35s ease;
}

.lw-callouts li b {
  display: block;
  margin-bottom: 2px;
  font-weight: 600;
  color: var(--lw-soft);
}

.lw-callouts li.hl {
  border-color: var(--lw-warn);
  color: var(--lw-soft);
}

.lw-callouts li.hl b {
  color: var(--console-ink);
}

/* Transport: controls, the five steps, and the current step's caption. */
.lw-transport {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px 18px;
  align-items: center;
  padding: 14px 28px 18px;
  border-top: 1px solid var(--console-line);
  background: var(--console-surface);
}

.lw-ctrl {
  display: flex;
  gap: 6px;
}

.lw-btn {
  min-width: 40px;
  padding: 9px 12px;
  border: 1px solid var(--console-line);
  border-radius: 8px;
  background: var(--lw-raise);
  color: var(--console-ink);
  font: 500 13px/1 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  cursor: pointer;
}

.lw-btn:hover {
  border-color: var(--console-muted);
}

.lw-btn:focus-visible,
.lw-chap:focus-visible {
  outline: 2px solid var(--console-accent);
  outline-offset: 2px;
}

.lw-chapters {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.lw-chap {
  display: grid;
  gap: 7px;
  padding: 0;
  border: 0;
  background: none;
  color: var(--console-muted);
  font: 12.5px/1.3 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  text-align: left;
  cursor: pointer;
}

.lw-chap.cur {
  color: var(--console-ink);
}

.lw-num {
  margin-right: 4px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--console-accent);
}

.lw-track {
  height: 3px;
  overflow: hidden;
  border-radius: 3px;
  background: var(--console-line);
}

.lw-fill {
  display: block;
  width: 0;
  height: 100%;
  background: var(--console-accent);
}

.lw-chap.done .lw-fill {
  width: 100%;
}

.lw-caption {
  grid-column: 1 / -1;
  max-width: 78ch;
  min-height: 4.6em;
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--lw-soft);
}

.lenses-page .lw-provenance {
  margin: 28px 0 0;
  max-width: 760px;
  font-size: 14px;
}

@media (max-width: 900px) {
  .lw-stage {
    padding: 20px 16px 16px;
  }

  .lw-transport {
    grid-template-columns: minmax(0, 1fr);
    padding: 12px 16px 16px;
  }

  .lw-s1,
  .lw-s2,
  .lw-s3,
  .lw-s4,
  .lw-s5 {
    grid-template-columns: minmax(0, 1fr);
  }

  .lw-lanes {
    grid-template-rows: none;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .lw-lane-cap {
    margin: 0;
    text-align: center;
  }

  .lw-wire,
  .lw-arrow {
    display: none;
  }

  .lw-agents {
    grid-template-rows: none;
  }

  .lw-mid {
    grid-auto-flow: column;
    align-items: center;
    padding-top: 0;
  }

  .lw-item {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .lw-item .lw-pill {
    grid-column: 1 / -1;
  }

  .lw-lbl {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lw-player *,
  .lw-player *::before,
  .lw-player *::after {
    transition: none !important;
    animation: none !important;
  }
}