/* Motor Planeja — o que é só desta página.
   A casca (ritmo de seção, cabeçalho, eyebrow, botão, cartão, chip, painel,
   badge de ícone e índice) mora em `mix/motor-page.css` e é a mesma dos quatro
   motores. Aqui ficam o leque do topo, a simulação, os artefatos e a fronteira
   — as peças que só o Planeja tem.
   Nenhum seletor deste arquivo encosta em `.mix-connect-*`. */

.mix-plan-route,
.mix-plan-route body {
  background: var(--landing-paper, #fdfdfb) !important;
}

.mix-plan-page {
  --plan-blue: #3238f2;
  --plan-alert: #ff8fa8;
  min-width: 0;
  margin-top: calc(-1 * var(--motor-header-bleed));
  overflow: clip;
  color: var(--motor-ink);
  background: var(--motor-paper);
  font-family: Inter, Arial, sans-serif;
}

.mix-plan-page #capitulos {
  scroll-margin-top: calc(var(--soceo-header-height, 80px) + 24px);
}

.mix-plan-page section { padding: clamp(78px, 8vw, 116px) 0; }

/* Alternância de fundo, no mesmo ritmo do Motor Conecta. */
.mix-plan-chapters,
.mix-plan-artifacts { background: var(--motor-cream); }

/* ── 01 · tese e leque ───────────────────────────────────────────────────── */

.mix-plan-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding:
    calc(var(--motor-header-bleed) + clamp(76px, 8vw, 124px))
    0
    clamp(76px, 8vw, 116px);
  background:
    radial-gradient(circle at 78% 18%, rgba(120, 57, 238, .14), transparent 30%),
    radial-gradient(circle at 100% 100%, rgba(109, 84, 255, .08), transparent 34%),
    linear-gradient(180deg, #fff 0%, #f8f5f1 100%);
  border-bottom: 1px solid var(--motor-border);
}

.mix-plan-hero__layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(440px, .98fr);
  gap: clamp(52px, 6vw, 92px);
  align-items: center;
}

.mix-plan-hero__copy { min-width: 0; }

.mix-plan-hero h1 {
  max-width: 760px;
  margin: 27px 0 0;
  font: 700 clamp(48px, 5.4vw, 76px)/.98 var(--motor-display);
  letter-spacing: -.052em;
  text-wrap: balance;
}

.mix-plan-hero__lead {
  max-width: 680px;
  margin: 28px 0 0;
  color: var(--motor-muted);
  font-size: clamp(17px, 1.35vw, 20px);
  line-height: 1.62;
}

.mix-plan-hero-visual { min-width: 0; }

/* O leque: o passado é uma linha só e, a partir de HOJE, ele se abre em três.
   SVG porque bifurcação com curva não sai de retângulo empilhado. */
.mix-plan-timeline {
  --plan-branch-width: 128px;
  position: relative;
  height: 210px;
  padding-right: var(--plan-branch-width);
}

.mix-plan-fan {
  width: 100%;
  height: 180px;
  overflow: visible;
}

.mix-plan-fan-past {
  fill: none;
  stroke: rgba(21, 21, 23, .26);
  stroke-width: 2.5;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.mix-plan-fan-branch {
  fill: none;
  stroke: var(--motor-violet);
  stroke-width: 2.5;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
}
.mix-plan-fan-branch[data-tone="low"] { stroke: #9aa2ff; }
.mix-plan-fan-branch[data-tone="high"] { stroke: var(--plan-blue); }
.mix-plan-hero.is-in .mix-plan-fan-branch {
  animation: mix-plan-draw 1.25s cubic-bezier(.22, 1, .36, 1)
    calc(300ms + var(--bi) * 150ms) forwards;
}

.mix-plan-fan-now { fill: var(--motor-ink); }

.mix-plan-now-label {
  position: absolute;
  left: 34%;
  top: 12px;
  transform: translateX(-50%);
  color: var(--motor-ink);
  font: 750 10px/1 var(--motor-display);
  letter-spacing: .14em;
}

.mix-plan-branch {
  position: absolute;
  right: 0;
  top: var(--fan-y);
  display: inline-flex;
  align-items: center;
  gap: 9px;
  width: var(--plan-branch-width);
  padding: 7px 14px 7px 10px;
  border: 1px solid var(--motor-border);
  border-radius: 999px;
  background: #fff;
  color: var(--motor-muted);
  font: 600 12px/1 Inter, sans-serif;
  white-space: nowrap;
  opacity: 0;
  transform: translate3d(0, -50%, 0);
}
.mix-plan-branch i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--motor-violet);
}
.mix-plan-branch[data-tone="low"] i { background: #9aa2ff; }
.mix-plan-branch[data-tone="high"] i { background: var(--plan-blue); }
.mix-plan-hero.is-in .mix-plan-branch {
  animation: mix-plan-branch-in 560ms cubic-bezier(.16, 1, .3, 1)
    calc(1180ms + var(--bi) * 120ms) forwards;
}

.mix-plan-track-labels {
  position: absolute;
  left: 0;
  right: 128px;
  bottom: 0;
  display: flex;
  justify-content: space-between;
  color: var(--motor-muted);
  font: 600 10px/1 Inter, sans-serif;
  letter-spacing: .14em;
}

/* Os sinais que ele lê antes de propor. Substantivo concreto densifica sem
   virar parágrafo — é assim que o mapa operacional do Conecta funciona. */
.mix-plan-signals {
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid var(--motor-border);
}
.mix-plan-signals small {
  display: block;
  margin-bottom: 14px;
  color: var(--motor-muted);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.mix-plan-chips { display: flex; flex-wrap: wrap; gap: 7px; }
.mix-plan-chips .mix-motor-chip {
  opacity: 0;
  transform: translate3d(0, 8px, 0);
}
.mix-plan-hero.is-in .mix-plan-chips .mix-motor-chip {
  animation: mix-plan-row-in 420ms cubic-bezier(.16, 1, .3, 1)
    calc(1500ms + var(--gi) * 55ms) forwards;
}

@keyframes mix-plan-draw { to { stroke-dashoffset: 0; } }
@keyframes mix-plan-branch-in {
  to { opacity: 1; }
}
@keyframes mix-plan-row-in {
  to { opacity: 1; transform: translate3d(0, 0, 0); }
}

/* ── 02 · reativo × proativo ─────────────────────────────────────────────── */

.mix-plan-posture-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.mix-plan-posture-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 12px; }

.mix-plan-posture-row {
  display: grid;
  grid-template-columns: 1fr 44px 1fr;
  align-items: center;
  gap: 8px;
  padding: 20px 24px;
  border: 1px solid var(--motor-border);
  border-radius: 18px;
  background: #fff;
  opacity: 0;
  transform: translate3d(0, 14px, 0);
}
.mix-plan-posture.is-in .mix-plan-posture-row {
  animation: mix-plan-row-in 540ms cubic-bezier(.16, 1, .3, 1)
    calc(var(--ri) * 130ms) forwards;
}

.mix-plan-posture-side {
  display: flex;
  align-items: center;
  gap: 9px;
  font: 400 15px/1.3 Inter, sans-serif;
}
.mix-plan-posture-side b { font-weight: 600; }
.mix-plan-posture-side i { color: var(--motor-muted); font-style: normal; }
.mix-plan-posture-side--old { color: var(--motor-muted); }
.mix-plan-posture-side--old b,
.mix-plan-posture-side--old em { font-style: normal; text-decoration: line-through; }
.mix-plan-posture-side--new { color: var(--motor-ink); }
.mix-plan-posture-side--new em {
  font-style: normal;
  font-weight: 600;
  color: var(--motor-violet);
}

/* A linha que vira: é ela que faz a leitura passar do lado velho para o novo. */
.mix-plan-posture-turn {
  position: relative;
  height: 2px;
  border-radius: 2px;
  background: var(--motor-border);
}
.mix-plan-posture-turn::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  border-radius: 2px;
  background: var(--motor-violet);
}
.mix-plan-posture.is-in .mix-plan-posture-turn::after {
  animation: mix-plan-turn 700ms cubic-bezier(.22, 1, .36, 1)
    calc(340ms + var(--ri) * 130ms) forwards;
}
@keyframes mix-plan-turn { to { width: 100%; } }

/* ── 03 · os três capítulos ──────────────────────────────────────────────── */

.mix-plan-lanes {
  display: block;
  width: 100%;
  height: 54px;
  margin-bottom: 26px;
  overflow: visible;
}
.mix-plan-lanes path {
  fill: none;
  stroke: rgba(120, 57, 238, .38);
  stroke-width: 2;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
}
.mix-plan-chapters.is-in .mix-plan-lanes path {
  animation: mix-plan-lane 1s cubic-bezier(.22, 1, .36, 1)
    calc(var(--li) * 150ms) forwards;
}
@keyframes mix-plan-lane { to { stroke-dashoffset: 0; } }

.mix-plan-chapter-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.mix-plan-chapter {
  display: flex;
  flex-direction: column;
  min-height: 470px;
  opacity: 0;
  transform: translate3d(0, 20px, 0);
}
.mix-plan-chapters.is-in .mix-plan-chapter {
  animation: mix-plan-row-in 620ms cubic-bezier(.16, 1, .3, 1)
    calc(280ms + var(--ci) * 140ms) forwards;
}

.mix-plan-chapter-verb {
  margin-top: 26px;
  color: var(--motor-violet);
  font: 600 12px/1 Inter, sans-serif;
  letter-spacing: .06em;
}
.mix-plan-chapter h3 { margin-top: 10px; }

.mix-plan-chapter-points {
  flex: 1;
  margin: 22px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--motor-border);
  list-style: none;
  display: grid;
  align-content: start;
  gap: 9px;
  color: var(--motor-muted);
  font: 400 13.5px/1.45 Inter, sans-serif;
}
.mix-plan-chapter-points li { position: relative; padding-left: 15px; }
.mix-plan-chapter-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  border: 1.5px solid var(--motor-violet);
}
.mix-plan-chapter .mix-motor-actions { margin-top: 22px; }

/* ── 04 · o arsenal de frameworks ────────────────────────────────────────── */

.mix-plan-framework-shelf {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.mix-plan-framework {
  display: flex;
  flex-direction: column;
  min-height: 400px;
  padding: 26px 24px;
  border: 1px solid var(--motor-border);
  border-radius: 24px;
  background: #fff;
  opacity: 0;
  transform: translate3d(0, 18px, 0);
  transition: border-color 200ms ease, box-shadow 200ms ease;
}
.mix-plan-frameworks.is-in .mix-plan-framework {
  animation: mix-plan-row-in 560ms cubic-bezier(.16, 1, .3, 1)
    calc(var(--fi) * 110ms) forwards;
}
.mix-plan-framework:hover,
.mix-plan-framework:focus-visible {
  border-color: rgba(120, 57, 238, .32);
  box-shadow: var(--motor-elev-2);
}

.mix-plan-framework-when {
  margin: 0;
  color: var(--motor-violet);
  font: 800 10.5px/1.3 Inter, sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.mix-plan-framework-name {
  margin: 15px 0 0;
  font-family: var(--motor-display);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.028em;
}
.mix-plan-framework-source {
  margin: 6px 0 0;
  color: var(--motor-muted);
  font: 400 13px/1.35 Inter, sans-serif;
}

.mix-plan-framework-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 18px;
}
.mix-plan-framework-steps span {
  padding: 5px 9px;
  border-radius: 8px;
  background: var(--motor-violet-soft);
  color: var(--motor-violet-deep);
  font: 600 11px/1 Inter, sans-serif;
  opacity: .55;
  transition: opacity 220ms ease, transform 220ms ease;
}
/* Passar por cima acende os passos em sequência: o método "roda". */
.mix-plan-framework:hover .mix-plan-framework-steps span,
.mix-plan-framework:focus-visible .mix-plan-framework-steps span {
  opacity: 1;
  transform: translateY(-2px);
  transition-delay: calc(var(--si) * 70ms);
}

.mix-plan-framework-what {
  flex: 1;
  margin: 18px 0 0;
  color: var(--motor-muted);
  font: 400 13.5px/1.5 Inter, sans-serif;
}

.mix-plan-framework-flag {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--motor-border);
  color: var(--motor-ink);
  font: 400 13px/1.45 Inter, sans-serif;
}
.mix-plan-framework-flag b {
  display: block;
  margin-bottom: 4px;
  color: #b4342f;
  font: 800 10px/1 Inter, sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
}

/* ── 05 · a projeção que se mexe ─────────────────────────────────────────── */

.mix-plan-projection {
  color: #fff;
  background:
    radial-gradient(circle at 22% 84%, rgba(50, 56, 242, .3) 0%, rgba(50, 56, 242, 0) 46%),
    var(--motor-navy);
}

.mix-plan-sim {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr) 240px;
  gap: 30px;
  align-items: center;
  padding: 32px;
  border: 1px solid var(--motor-border-light);
  border-radius: 24px;
  background: rgba(255, 255, 255, .05);
}

.mix-plan-sim-control label {
  display: block;
  margin-bottom: 12px;
  color: rgba(255, 255, 255, .7);
  font: 800 11px/1 Inter, sans-serif;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.mix-plan-sim-control input[type="range"] { width: 100%; accent-color: #b8a6ff; }
.mix-plan-sim-control output {
  display: block;
  margin-top: 12px;
  font: 700 34px/1 var(--motor-display);
  letter-spacing: -.035em;
}

.mix-plan-sim-chart {
  position: relative;
  height: 178px;
  margin-top: 26px;
  padding-right: 76px;
}
.mix-plan-sim-chart svg { width: 100%; height: 160px; overflow: visible; }

.mix-plan-sim-grid {
  fill: none;
  stroke: rgba(255, 255, 255, .08);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}
.mix-plan-sim-target {
  fill: none;
  stroke: rgba(255, 255, 255, .42);
  stroke-width: 1;
  stroke-dasharray: 5 5;
  vector-effect: non-scaling-stroke;
}
.mix-plan-sim-band {
  fill: rgba(184, 166, 255, .2);
  transition: fill 200ms ease, d 260ms cubic-bezier(.22, 1, .36, 1);
}
.mix-plan-sim-line {
  fill: none;
  stroke: #b8a6ff;
  stroke-width: 2.5;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
  transition: stroke 200ms ease, d 260ms cubic-bezier(.22, 1, .36, 1);
}
.mix-plan-sim-dot {
  fill: #b8a6ff;
  transition: fill 200ms ease, cy 260ms cubic-bezier(.22, 1, .36, 1);
}
.mix-plan-sim-chart[data-plan-below="1"] .mix-plan-sim-line { stroke: var(--plan-alert); }
.mix-plan-sim-chart[data-plan-below="1"] .mix-plan-sim-dot { fill: var(--plan-alert); }
.mix-plan-sim-chart[data-plan-below="1"] .mix-plan-sim-band { fill: rgba(255, 143, 168, .2); }

.mix-plan-sim-target-label {
  position: absolute;
  right: 0;
  transform: translateY(-140%);
  color: rgba(255, 255, 255, .6);
  font: 600 10px/1 Inter, sans-serif;
  letter-spacing: .08em;
  white-space: nowrap;
}

.mix-plan-sim-scale {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  color: rgba(255, 255, 255, .42);
  font: 600 10px/1 Inter, sans-serif;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.mix-plan-sim-band-label {
  position: absolute;
  left: 0;
  top: -20px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, .5);
  font: 600 10px/1 Inter, sans-serif;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.mix-plan-sim-band-label::before {
  content: "";
  width: 16px;
  height: 9px;
  border-radius: 3px;
  background: rgba(184, 166, 255, .3);
}
.mix-plan-sim-chart[data-plan-below="1"] .mix-plan-sim-band-label::before {
  background: rgba(255, 143, 168, .3);
}

.mix-plan-sim-outputs { display: grid; gap: 12px; }
.mix-plan-output {
  padding: 14px 17px;
  border: 1px solid var(--motor-border-light);
  border-radius: 14px;
  background: rgba(255, 255, 255, .04);
}
.mix-plan-output small {
  display: block;
  color: rgba(255, 255, 255, .55);
  font: 800 10px/1 Inter, sans-serif;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.mix-plan-output strong {
  display: block;
  margin-top: 7px;
  font: 700 24px/1 var(--motor-display);
  letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
}

/* De onde sai cada número. O PRD manda responder com fonte e dizer quando não
   sabe; numa página que mostra número, isso precisa ficar ao lado do número. */
.mix-plan-sources { margin-top: 26px; }
.mix-plan-sources > small {
  display: block;
  margin-bottom: 14px;
  color: rgba(255, 255, 255, .55);
  font: 800 10px/1 Inter, sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.mix-plan-source-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}
.mix-plan-source-list li {
  padding: 14px 16px;
  border: 1px solid var(--motor-border-light);
  border-radius: 14px;
  background: rgba(255, 255, 255, .04);
}
.mix-plan-source-list b { display: block; font: 700 14px/1.2 Inter, sans-serif; }
.mix-plan-source-list span {
  display: block;
  margin-top: 5px;
  color: rgba(255, 255, 255, .5);
  font: 400 12px/1.4 Inter, sans-serif;
}
.mix-plan-source-list em {
  display: inline-block;
  margin-top: 11px;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(154, 226, 178, .16);
  color: #9ae2b2;
  font: 700 10px/1 Inter, sans-serif;
  font-style: normal;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.mix-plan-source-list li[data-plan-state="faltando"] {
  border-style: dashed;
  border-color: rgba(255, 143, 168, .45);
}
.mix-plan-source-list li[data-plan-state="faltando"] em {
  background: rgba(255, 143, 168, .16);
  color: var(--plan-alert);
}
.mix-plan-gap-note {
  margin: 16px 0 0;
  color: rgba(255, 255, 255, .6);
  font: 400 13.5px/1.5 Inter, sans-serif;
}

/* ── 06 · o artefato ─────────────────────────────────────────────────────── */

.mix-plan-artifact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.mix-plan-artifact {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--motor-border);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--motor-shadow);
  overflow: hidden;
  opacity: 0;
  transform: translate3d(0, 20px, 0);
}
.mix-plan-artifacts.is-in .mix-plan-artifact {
  animation: mix-plan-row-in 600ms cubic-bezier(.16, 1, .3, 1)
    calc(var(--ai) * 150ms) forwards;
}

.mix-plan-artifact-head {
  padding: 20px 22px;
  border-bottom: 1px solid var(--motor-border);
  background: var(--motor-violet-soft);
}
.mix-plan-artifact-head small {
  color: var(--motor-violet-deep);
  font: 800 10px/1 Inter, sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.mix-plan-artifact-trigger {
  margin: 10px 0 0;
  font: 500 15px/1.35 Inter, sans-serif;
}
.mix-plan-artifact-trigger::before { content: "“"; }
.mix-plan-artifact-trigger::after { content: "”"; }

.mix-plan-artifact-body { padding: 20px 22px; display: grid; gap: 18px; }
.mix-plan-artifact-block small {
  color: var(--motor-muted);
  font: 800 10px/1 Inter, sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.mix-plan-artifact-block ul {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 7px;
  font: 400 13.5px/1.45 Inter, sans-serif;
}
.mix-plan-artifact-block li { position: relative; padding-left: 14px; }
.mix-plan-artifact-block li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--motor-violet);
}

.mix-plan-artifact-close {
  display: flex;
  align-items: center;
  min-height: 72px;
  margin: auto 0 0;
  padding: 16px 22px;
  border-top: 1px solid var(--motor-border);
  color: var(--motor-muted);
  font: 400 13px/1.45 Inter, sans-serif;
}

/* ── 08 · chamada final ──────────────────────────────────────────────────── */

.mix-plan-final {
  color: #fff;
  background: linear-gradient(140deg, var(--motor-violet-deep), var(--motor-navy) 78%);
}
.mix-plan-final .mix-motor-eyebrow {
  border-color: rgba(255, 255, 255, .22);
  background: rgba(255, 255, 255, .08);
  color: #d9cfff;
}
.mix-plan-final-title {
  max-width: 900px;
  margin: 26px 0 0;
  font: 700 clamp(34px, 4vw, 56px)/1.04 var(--motor-display);
  letter-spacing: -.042em;
  text-wrap: balance;
}
.mix-plan-final-body {
  max-width: 52ch;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, .74);
  font-size: clamp(16px, 1.35vw, 18px);
  line-height: 1.6;
}
.mix-plan-final .mix-motor-cta--primary {
  background: #fff;
  color: var(--motor-navy);
  box-shadow: none;
}
.mix-plan-final .mix-motor-cta--primary:hover { background: #ece9ff; color: var(--motor-navy); }
.mix-plan-final .mix-motor-cta--secondary {
  border-color: rgba(255, 255, 255, .3);
  background: transparent;
  color: #fff;
}
.mix-plan-final .mix-motor-cta--secondary:hover {
  border-color: rgba(255, 255, 255, .55);
  background: rgba(255, 255, 255, .1);
  color: #fff;
}

/* ── 04 · como funciona ──────────────────────────────────────────────────── */

.mix-plan-flow {
  color: #fff;
  background:
    radial-gradient(circle at 84% 14%, rgba(120, 57, 238, .32) 0%, rgba(120, 57, 238, 0) 44%),
    var(--motor-navy);
}

.mix-plan-flow-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.mix-plan-flow-step {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 250px;
  padding: 24px 22px;
  border: 1px solid var(--motor-border-light);
  border-radius: 20px;
  background: rgba(255, 255, 255, .05);
  opacity: 0;
  transform: translate3d(0, 16px, 0);
}
.mix-plan-flow.is-in .mix-plan-flow-step {
  animation: mix-plan-row-in 540ms cubic-bezier(.16, 1, .3, 1)
    calc(var(--si) * 120ms) forwards;
}
/* A linha que liga um passo ao seguinte: o caminho não é uma lista, é um fluxo. */
.mix-plan-flow-step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 44px;
  right: -12px;
  width: 12px;
  height: 1px;
  background: rgba(184, 166, 255, .5);
}
/* O último passo não aponta para outro. O inset preserva o contorno do cartão
   sem transformar a borda inferior em mais um separador do fluxo. */
.mix-plan-flow-step:last-child {
  border-bottom: 0;
  box-shadow: inset 0 -1px 0 var(--motor-border-light);
}
.mix-plan-flow-step > span {
  color: #b8a6ff;
  font: 800 10px/1 Inter, sans-serif;
  letter-spacing: .12em;
}
.mix-plan-flow-step h3 {
  margin: 26px 0 0;
  font: 700 19px/1.15 var(--motor-display);
  letter-spacing: -.028em;
}
.mix-plan-flow-step p {
  flex: 1;
  margin: 11px 0 0;
  color: rgba(255, 255, 255, .62);
  font: 400 13px/1.5 Inter, sans-serif;
}
.mix-plan-flow-step em {
  align-self: flex-start;
  margin-top: 16px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(184, 166, 255, .16);
  color: #d9cfff;
  font: 700 10px/1 Inter, sans-serif;
  font-style: normal;
  letter-spacing: .1em;
  text-transform: uppercase;
}

/* ── 06 · a rota, a vitrine da página ────────────────────────────────────── */

.mix-plan-route-card {
  border: 1px solid var(--motor-border);
  border-radius: 26px;
  background: #fff;
  box-shadow: var(--motor-shadow);
  overflow: hidden;
}

.mix-plan-route-question {
  margin: 0;
  padding: 26px 30px;
  border-bottom: 1px solid var(--motor-border);
  background: var(--motor-violet-soft);
  font: 500 17px/1.4 Inter, sans-serif;
}
.mix-plan-route-question::before { content: "“"; }
.mix-plan-route-question::after { content: "”"; }

.mix-plan-scenario-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding: 24px 30px;
  border-bottom: 1px solid var(--motor-border);
}

.mix-plan-scenario {
  position: relative;
  padding: 18px 20px;
  border: 1px solid var(--motor-border);
  border-radius: 16px;
  background: var(--motor-paper);
  opacity: 0;
  transform: translate3d(0, 12px, 0);
}
.mix-plan-route.is-in .mix-plan-scenario {
  animation: mix-plan-row-in 480ms cubic-bezier(.16, 1, .3, 1)
    calc(var(--vi) * 110ms) forwards;
}
.mix-plan-scenario[data-plan-recommended="1"] {
  border-color: var(--motor-violet);
  background: #fff;
  box-shadow: 0 12px 28px rgba(120, 57, 238, .12);
}
.mix-plan-scenario b {
  color: var(--motor-violet);
  font: 800 10.5px/1 Inter, sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.mix-plan-scenario[data-tone="low"] b { color: #6f77e0; }
.mix-plan-scenario[data-tone="high"] b { color: var(--plan-blue); }
.mix-plan-scenario p {
  margin: 11px 0 0;
  font: 500 14.5px/1.4 Inter, sans-serif;
}
.mix-plan-scenario-meta {
  display: block;
  margin-top: 10px;
  color: var(--motor-muted);
  font: 400 12.5px/1 Inter, sans-serif;
}
.mix-plan-scenario-meta i { margin: 0 7px; font-style: normal; opacity: .5; }
.mix-plan-scenario-flag {
  position: absolute;
  top: -9px;
  right: 16px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--motor-violet);
  color: #fff;
  font: 700 9.5px/1 Inter, sans-serif;
  font-style: normal;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.mix-plan-route-steps { margin: 0; padding: 0; list-style: none; }

.mix-plan-route-step {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 330px;
  align-items: start;
  gap: 18px;
  padding: 22px 30px;
  border-bottom: 1px solid var(--motor-border);
  opacity: 0;
  transform: translate3d(0, 12px, 0);
}
.mix-plan-route-step:last-child { border-bottom: 0; }
.mix-plan-route.is-in .mix-plan-route-step {
  animation: mix-plan-row-in 520ms cubic-bezier(.16, 1, .3, 1)
    calc(340ms + var(--ti) * 110ms) forwards;
}

.mix-plan-route-index {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 11px;
  background: var(--motor-violet-soft);
  color: var(--motor-violet-deep);
  font: 750 12px/1 var(--motor-display);
}
.mix-plan-route-body h3 {
  margin: 0;
  font: 700 18px/1.25 var(--motor-display);
  letter-spacing: -.025em;
}
.mix-plan-route-body p {
  margin: 8px 0 0;
  color: var(--motor-muted);
  font: 400 13.5px/1.5 Inter, sans-serif;
}

.mix-plan-route-meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}
.mix-plan-route-meta dt {
  color: var(--motor-muted);
  font: 800 9.5px/1 Inter, sans-serif;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.mix-plan-route-meta dd {
  margin: 6px 0 0;
  font: 600 13px/1.25 Inter, sans-serif;
}
.mix-plan-route-impact dd { color: var(--motor-violet-deep); }

.mix-plan-route-foot {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  padding: 24px 30px;
  background: var(--motor-cream);
}
.mix-plan-route-foot small {
  display: block;
  font: 800 10px/1 Inter, sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.mix-plan-route-cost small { color: #b4342f; }
.mix-plan-route-handoff small { color: var(--motor-violet); }
.mix-plan-route-foot strong {
  display: block;
  margin-top: 9px;
  font: 500 14.5px/1.45 Inter, sans-serif;
}

/* ── 08 · a sequência e os limites ───────────────────────────────────────── */

.mix-plan-limits {
  margin-top: 22px;
  padding: 24px 26px;
  border: 1px solid var(--motor-border);
  border-radius: 20px;
  background: #fff;
}
.mix-plan-limits small {
  color: #b4342f;
  font: 800 10px/1 Inter, sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.mix-plan-limits ul {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  color: var(--motor-muted);
  font: 400 14px/1.4 Inter, sans-serif;
}
.mix-plan-limits li { position: relative; padding-left: 20px; }
.mix-plan-limits li::before {
  content: "×";
  position: absolute;
  left: 0;
  top: -1px;
  color: #b4342f;
  font-weight: 700;
}

/* ── telas menores ───────────────────────────────────────────────────────── */

@media (max-width: 1120px) {
  .mix-plan-hero__layout { grid-template-columns: 1fr; gap: 44px; }
  .mix-plan-framework-shelf { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mix-plan-source-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .mix-plan-sim { grid-template-columns: 1fr; }
  .mix-plan-posture-layout { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .mix-plan-chapter-grid,
  .mix-plan-artifact-grid { grid-template-columns: 1fr; }
  .mix-plan-artifact { height: auto; }
  .mix-plan-artifact-close {
    display: block;
    min-height: 0;
    margin-top: 0;
  }
  .mix-plan-chapter,
  .mix-plan-framework { min-height: 0; }
  .mix-plan-route-step { grid-template-columns: 44px minmax(0, 1fr); }
  .mix-plan-route-meta { grid-column: 2; }
}

@media (max-width: 560px) {
  .mix-plan-route-meta { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 16px; }
}

@media (max-width: 600px) {
  .mix-plan-page .mix-plan-hero {
    padding: calc(var(--motor-header-bleed) + 56px) 0 68px;
  }
  .mix-plan-hero h1 { font-size: clamp(38px, 10vw, 52px); }
  .mix-plan-framework-shelf,
  .mix-plan-source-list { grid-template-columns: 1fr; }
  .mix-plan-flow-list,
  .mix-plan-scenario-row { grid-template-columns: 1fr; }
  .mix-plan-flow-step { min-height: 0; }
  .mix-plan-flow-step:not(:last-child)::after {
    top: auto;
    right: auto;
    bottom: -12px;
    left: 44px;
    width: 1px;
    height: 12px;
  }
  .mix-plan-posture-row { grid-template-columns: 1fr; gap: 10px; }
  .mix-plan-posture-turn { width: 44px; }
  .mix-plan-timeline { height: 200px; }
  .mix-plan-track-labels { bottom: -18px; }
}

/* ── movimento reduzido ──────────────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  /* Nada some por falta de animação: tudo entra no estado final direto. */
  .mix-plan-page :is(
    .mix-plan-posture-row,
    .mix-plan-chapter,
    .mix-plan-framework,
    .mix-plan-artifact,
    .mix-plan-flow-step,
    .mix-plan-scenario,
    .mix-plan-route-step
  ),
  .mix-plan-chips .mix-motor-chip {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  /* A pílula do ramo depende do translateY(-50%) para ficar na altura da linha:
     zerar o transform dela junto com o resto a deslocaria. */
  .mix-plan-branch {
    animation: none !important;
    opacity: 1 !important;
    transform: translate3d(0, -50%, 0) !important;
  }
  .mix-plan-fan-branch,
  .mix-plan-lanes path {
    animation: none !important;
    stroke-dashoffset: 0 !important;
  }
  .mix-plan-posture-turn::after { animation: none !important; width: 100% !important; }
  .mix-plan-sim-band,
  .mix-plan-sim-line,
  .mix-plan-sim-dot,
  .mix-plan-framework-steps span { transition: none !important; }
}