/*
 * Krillo — superfície athlete-facing "Céu & Asa" (Epic 5, AD-15).
 * Fundação de tokens + tema dual + chrome do layout `onboarding`. Separado de
 * application.css / admin.css (fronteira athlete/admin, NFR6). Fonte dos valores:
 * _bmad-output/planning-artifacts/ux-designs/ux-onboarding-2026-07-13/DESIGN.md.
 *
 * Dark é o tema primário (:root). Light é o peer, aplicado quando o usuário NÃO
 * escolheu explicitamente (prefers-color-scheme) OU quando escolheu light
 * (data-theme). A escolha explícita (data-theme) vence o media query nos dois sentidos.
 */

/* ---- Webfont serif self-hosted (UX-DR4) --------------------------------------
 * Fraunces (humanist display serif) — SÓ headings. font-display: swap + fallback
 * Georgia. Arquivo self-hosted em app/assets/fonts/ (latin, regular 400).
 * Os headings do design são 600: com só o 400 hospedado, o navegador sintetiza
 * o peso (faux-bold). Dropar o SemiBold 600 (`fraunces-v38-latin-600.woff2`) e
 * adicionar um segundo @font-face `font-weight: 600` é o upgrade p/ o corte real.
 * Inter (sans) usa fallback de sistema, não é hosted (só o serif é obrigatório).
 */
@font-face {
  font-family: "Fraunces";
  src: url("/assets/fraunces-v38-latin-regular-bb969d82.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ---- Tokens: tema DARK (primário) -------------------------------------------- */
:root {
  --bg-canvas: #1B1815;
  --bg-surface: #262119;
  --bg-elevated: #2E2820;
  --border: #403729;
  --border-soft: #322A20;
  --text-primary: #EBE3D5;
  --text-secondary: #ADA28D;
  --text-muted: #A69A80;
  --clay: #D97A54;
  --clay-on: #241009;
  --sky: #58AAB6;
  --ok: #6FB58C;
  --warn: #E0AE5A;
  --err: #E06A4E;
  --focus-ring: #7CC3CD;
  --zone-ink: #241009;
  --zone-paper: #F3EEE6;
  --zone-1: #58AAB6;
  --zone-2: #6FB58C;
  --zone-3: #C9A23E;
  --zone-4: #D98A3C;
  --zone-5: #D97A54;
  --zone-6: #C1503D;
  --zone-7: #9E3628;

  /* Tipografia */
  --serif: "Fraunces", "Newsreader", "Iowan Old Style", Georgia, serif;
  --sans: "Inter", "Instrument Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  /* Radius staircase */
  --r-chip: 5px;
  --r-input: 9px;
  --r-button: 9px;
  --r-card: 12px;
  --r-window: 14px;

  /* Spacing */
  --view-padding: 26px;
  --card-padding: 16px 17px;
  --card-gap: 16px;
  --field-gap: 16px;

  color-scheme: dark;
}

/* Light peer: aplica quando NÃO há escolha explícita e o sistema pede light. */
@media (prefers-color-scheme: light) {
  :root:not([data-theme]) {
    --bg-canvas: #F3EEE6;
    --bg-surface: #FCFAF5;
    --bg-elevated: #FFFFFF;
    --border: #E4DBCB;
    --border-soft: #EDE5D6;
    --text-primary: #262019;
    --text-secondary: #6A6154;
    --text-muted: #6E6455;
    --clay: #AE4E2B;
    --clay-on: #FCFAF5;
    --sky: #316E79;
    --ok: #4F8A6B;
    --warn: #C9922E;
    --err: #B8442E;
    --focus-ring: #316E79;
    --zone-1: #3E7C87;
    --zone-2: #4F8A6B;
    --zone-3: #C9A23E;
    --zone-4: #D98A3C;
    --zone-5: #C15F3C;
    --zone-6: #B8442E;
    --zone-7: #8E2F22;
    color-scheme: light;
  }
}

/* Escolha explícita LIGHT — vence o media query. */
:root[data-theme="light"] {
  --bg-canvas: #F3EEE6;
  --bg-surface: #FCFAF5;
  --bg-elevated: #FFFFFF;
  --border: #E4DBCB;
  --border-soft: #EDE5D6;
  --text-primary: #262019;
  --text-secondary: #6A6154;
  --text-muted: #6E6455;
  --clay: #AE4E2B;
  --clay-on: #FCFAF5;
  --sky: #316E79;
  --ok: #4F8A6B;
  --warn: #C9922E;
  --err: #B8442E;
  --focus-ring: #316E79;
  --zone-1: #3E7C87;
  --zone-2: #4F8A6B;
  --zone-3: #C9A23E;
  --zone-4: #D98A3C;
  --zone-5: #C15F3C;
  --zone-6: #B8442E;
  --zone-7: #8E2F22;
  color-scheme: light;
}

/* Escolha explícita DARK — vence o media query no sentido inverso (sistema light). */
:root[data-theme="dark"] {
  --bg-canvas: #1B1815;
  --bg-surface: #262119;
  --bg-elevated: #2E2820;
  --border: #403729;
  --border-soft: #322A20;
  --text-primary: #EBE3D5;
  --text-secondary: #ADA28D;
  --text-muted: #A69A80;
  --clay: #D97A54;
  --clay-on: #241009;
  --sky: #58AAB6;
  --ok: #6FB58C;
  --warn: #E0AE5A;
  --err: #E06A4E;
  --focus-ring: #7CC3CD;
  --zone-1: #58AAB6;
  --zone-2: #6FB58C;
  --zone-3: #C9A23E;
  --zone-4: #D98A3C;
  --zone-5: #D97A54;
  --zone-6: #C1503D;
  --zone-7: #9E3628;
  color-scheme: dark;
}

/* ---- Reset / base ------------------------------------------------------------ */
* { box-sizing: border-box; }

.onboarding-body {
  margin: 0;
  background: var(--bg-canvas);
  color: var(--text-primary);
  font-family: var(--sans);
  font-size: 13.5px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* Serif SÓ em headings; sans em todo o resto. */
h1, h2, h3, .wordmark, .card-title {
  font-family: var(--serif);
  font-weight: 600;
}

h1 {
  font-size: 25px;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 0 0 10px;
}

/* Eyebrow (rótulo de dados) — sky, uppercase. */
.eyebrow {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sky);
}

.meta { font-size: 11.5px; color: var(--text-muted); }

/* ---- Shell / coluna central única -------------------------------------------- */
.shell {
  max-width: 620px;
  margin: 0 auto;
  padding: var(--view-padding) 16px 64px;
}

.view { display: block; }

/* ---- Brand row + wing tile --------------------------------------------------- */
.brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}

.brand { display: flex; align-items: center; gap: 10px; }

.brand-tile {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--r-input);
  background: linear-gradient(135deg, var(--sky), #3E7C87);
  color: #FCFAF5;
}

.wordmark { font-size: 18px; letter-spacing: -0.01em; color: var(--text-primary); }

.wing { display: block; }

/* ---- Botões ------------------------------------------------------------------ */
.btn-primary,
.btn-ghost {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--r-button);
  padding: 12px 18px;
  cursor: pointer;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--clay);
  color: var(--clay-on);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border);
}

/* Toggle de tema (icon-button, skin ghost). */
.theme-toggle {
  width: 34px;
  height: 34px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle-icon {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  /* lua (dark) → sol (light): meia-lua via sombra interna que some no light */
  background: var(--sky);
  box-shadow: inset -4px -1px 0 0 var(--bg-canvas);
  transition: box-shadow 0.18s ease, background 0.18s ease;
}

.theme-toggle[data-theme="light"] .theme-toggle-icon {
  background: var(--warn);
  box-shadow: inset 0 0 0 0 var(--bg-canvas);
}

/* ---- Foco visível (outline, não cor-só) — a11y UX-DR16 ----------------------- */
:where(a, button, input, textarea, select, [tabindex]):focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
  border-radius: var(--r-chip);
}

/* ---- Flashes ----------------------------------------------------------------- */
.flash {
  font-size: 13px;
  border-radius: var(--r-input);
  padding: 10px 12px;
  margin: 0 0 14px;
  border: 1px solid var(--border);
}
.flash-notice { color: var(--ok); background: color-mix(in srgb, var(--ok) 12%, transparent); }
.flash-alert  { color: var(--err); background: color-mix(in srgb, var(--err) 12%, transparent); }
.flash:empty  { display: none; }

/* ---- Card (superfície elevada) ----------------------------------------------- */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: 22px 20px;
}

.lead { color: var(--text-secondary); margin: 0 0 18px; }

/* ---- /convite: code-input (UX-DR5) ------------------------------------------- */
/* Única superfície mono do produto: elevada, uppercase, letter-spaced. */
.invite-form { margin-top: 4px; }

.field-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.code-row {
  display: flex;
  gap: 10px;
  align-items: stretch;
  flex-wrap: wrap;
}

.code-input {
  flex: 1 1 220px;
  min-width: 0;
  font-family: var(--mono);
  font-size: 16px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-primary);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r-input);
  padding: 12px 14px;
}

.code-input::placeholder { color: var(--text-muted); letter-spacing: 0.12em; }

.code-row .btn-primary { flex: 0 0 auto; }

/* ---- alert-error: pill tintada com ícone (UX-DR15/16) ------------------------ */
/* Status por icon + label, nunca cor-só. */
.alert-error {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--err);
  background: color-mix(in srgb, var(--err) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--err) 40%, transparent);
  border-radius: var(--r-input);
  padding: 10px 12px;
  margin: 0 0 14px;
}

.alert-icon {
  flex: 0 0 auto;
  font-weight: 700;
  line-height: 1;
}

/* ---- sync-banner (UX-DR6/16) ------------------------------------------------- */
/* Superfície elevada no topo do onboarding; status por icon+label (nunca cor só);
   barra sky. Nunca bloqueia o form. */
.sync-banner {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--r-input);
  padding: 14px 16px;
  margin: 0 0 var(--card-gap);
}

.sync-icon {
  flex: 0 0 auto;
  font-size: 16px;
  line-height: 1.4;
  color: var(--sky);
}
.sync-banner.is-done .sync-icon { color: var(--ok); }

.sync-body { flex: 1 1 auto; min-width: 0; }

.sync-title {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.sync-detail {
  margin: 2px 0 0;
  font-size: 12px;
  color: var(--text-secondary);
}

.sync-bar {
  margin-top: 10px;
  height: 4px;
  border-radius: 999px;
  background: var(--bg-elevated);
  overflow: hidden;
}

.sync-bar-fill {
  display: block;
  height: 100%;
  width: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--sky), #7CC3CD);
}

.sync-retry-form { margin: 10px 0 0; }
.sync-retry {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  color: var(--sky);
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  text-decoration: underline;
}

/* Enquanto sincroniza não sabemos o total: barra indeterminada (desliga com
   prefers-reduced-motion — regra global no fim do arquivo). */
.sync-bar-fill.is-indeterminate {
  width: 40%;
  animation: sync-slide 1.4s ease-in-out infinite;
}
@keyframes sync-slide {
  0%   { transform: translateX(-120%); }
  100% { transform: translateX(320%); }
}

/* ---- profile-form (UX-DR7/16) ------------------------------------------------ */
.profile-form { display: flex; flex-direction: column; gap: var(--field-gap); }

.field { display: flex; flex-direction: column; gap: 6px; }

.field .req { color: var(--clay); font-weight: 700; }
.field .opt { color: var(--text-muted); font-weight: 400; font-size: 11px; }

.field-input {
  font-family: var(--sans);
  font-size: 14px;
  color: var(--text-primary);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r-input);
  padding: 11px 13px;
  width: 100%;
}
.field-input::placeholder { color: var(--text-muted); }
textarea.field-input { resize: vertical; min-height: 72px; }

/* toggle (UX-DR7): checkbox real estilizado como switch clay. */
.field-toggle {
  flex-direction: row;
  align-items: center;
  gap: 10px;
}

.toggle-input {
  appearance: none;
  -webkit-appearance: none;
  flex: 0 0 auto;
  width: 40px;
  height: 22px;
  border-radius: 999px;
  background: #3A2F26;
  border: 1px solid var(--border);
  position: relative;
  cursor: pointer;
}
:root:not([data-theme]) .toggle-input { background: #E4DBCB; }

.toggle-input::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 999px;
  background: #EFE6D8;
  transition: transform 0.15s ease;
}
.toggle-input:checked { background: var(--clay); border-color: var(--clay); }
.toggle-input:checked::after { transform: translateX(18px); }

.toggle-label { font-size: 14px; color: var(--text-primary); cursor: pointer; }

/* ---- diagnose-button (UX-DR8) ------------------------------------------------ */
.diagnose { margin-top: 4px; }

.diagnose-button {
  display: inline-block;
  text-align: center;
  text-decoration: none;
}
.diagnose-button[disabled] {
  background: #332A22;
  color: var(--text-muted);
  border-color: var(--border);
  cursor: not-allowed;
}
:root:not([data-theme]) .diagnose-button[disabled] {
  background: var(--bg-elevated);
}

/* Razão do estado desabilitado: em linguagem clara, nunca cor só. */
.diagnose-reason {
  margin: 8px 0 0;
  font-size: 12px;
  color: var(--text-secondary);
}

/* ---- diag-stepper (Story 5.6, UX-DR9/16/17c) -------------------------------- */
.diag-stepper {
  margin-top: 8px;
  padding: var(--card-padding);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
}

.diag-title {
  margin: 0 0 12px;
  font-family: var(--serif);
  font-size: 18px;
  color: var(--text-primary);
}

.diag-steps { list-style: none; margin: 0; padding: 0; }

.diag-step {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-soft);
}
.diag-step:last-child { border-bottom: 0; }

.diag-step-icon {
  flex: none;
  width: 20px;
  text-align: center;
  font-size: 15px;
}
.diag-step-label { flex: 1; font-size: 14px; color: var(--text-primary); }

/* Status por LABEL, nunca cor só (UX-DR16). A cor reforça, não carrega sozinha. */
.diag-step-status {
  flex: none;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.diag-step.is-done .diag-step-icon { color: var(--ok); }
.diag-step.is-done .diag-step-label { color: var(--text-secondary); }
.diag-step.is-now .diag-step-icon { color: var(--sky); }
.diag-step.is-now .diag-step-status { color: var(--sky); }
.diag-step.is-waiting .diag-step-icon,
.diag-step.is-waiting .diag-step-label { color: var(--text-muted); }

/* Painel de reassurance (UX-DR9): "pode fechar essa aba — continua rodando". */
.diag-reassure {
  margin: 14px 0 0;
  padding: 10px 12px;
  background: var(--bg-elevated);
  border-radius: var(--r-input);
  font-size: 13px;
  color: var(--text-secondary);
}

/* Estado pronto (o card real é a Story 5.7 — aqui só o marcador). */
.diag-ready {
  margin: 0;
  font-size: 15px;
  color: var(--text-primary);
}
.diag-ready-icon { color: var(--ok); }

/* Estado de erro calmo + retry (UX-DR17c): nunca tela quebrada nem parcial. */
.diag-error { text-align: left; }
.diag-error-icon { font-size: 20px; color: var(--warn); }
.diag-error-title {
  margin: 6px 0 4px;
  font-family: var(--serif);
  font-size: 17px;
  color: var(--text-primary);
}
.diag-error-detail {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--text-secondary);
}
.diag-retry-form { margin: 0; }

/* ---- Tela "sem vagas" (AD-7) ------------------------------------------------- */
.capacity-full .lead { margin-bottom: 10px; }

/* ==== Story 5.7 — view amigável do diagnóstico ============================== */
/* Todos os tokens são custom properties com peer light (definidas no topo do    */
/* arquivo), então cada bloco abaixo já vale nos dois temas com contraste AA.     */

/* ---- Ressalva de dados escassos (AC5/AD-16) — avisa, nunca bloqueia ---------- */
.scarce-caveat {
  display: flex;
  gap: 8px;
  align-items: baseline;
  margin: 0 0 var(--card-gap);
  padding: 10px 13px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text-secondary);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--warn);
  border-radius: var(--r-input);
}
.scarce-caveat .scarce-icon { color: var(--warn); }

/* ---- diagnosis-card (AC1, UX-DR10) ------------------------------------------ */
.diagnosis-card {
  margin: 0 0 var(--card-gap);
  padding: var(--card-padding);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
}
.diagnosis-goal {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
  color: var(--text-primary);
}
.diagnosis-insight {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text-secondary);
  margin: 0 0 14px;
}
.traits { margin-top: 12px; }
.traits .eyebrow { margin-bottom: 8px; }
.trait-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.trait {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 8px 11px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-input);
}
.trait-title { font-size: 13px; font-weight: 600; color: var(--text-primary); }
.trait-evidence { font-size: 12px; color: var(--text-muted); line-height: 1.45; }
.trait.strength .trait-mark { color: var(--ok); }
.trait.weakness .trait-mark { color: var(--warn); }

/* ---- zone-bar (AC2, UX-DR11) ------------------------------------------------ */
.zone-bar { margin: 0 0 var(--card-gap); }
.zone-bar .eyebrow { margin-bottom: 8px; }
.zone-track {
  list-style: none;
  margin: 0 0 8px;
  padding: 0;
  display: flex;
  width: 100%;
  height: 30px;
  border-radius: var(--r-chip);
  overflow: hidden;
  border: 1px solid var(--border);
}
.zone-seg {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--zone-ink);          /* Z1–Z5: tinta escura sobre faixa clara */
  overflow: hidden;
}
.zone-seg.is-hot { color: var(--zone-paper); }  /* Z6–Z7: papel sobre faixa quente */
.zone-seg.zone-1 { background: var(--zone-1); }
.zone-seg.zone-2 { background: var(--zone-2); }
.zone-seg.zone-3 { background: var(--zone-3); }
.zone-seg.zone-4 { background: var(--zone-4); }
.zone-seg.zone-5 { background: var(--zone-5); }
.zone-seg.zone-6 { background: var(--zone-6); }
.zone-seg.zone-7 { background: var(--zone-7); }
.zone-reading { font-size: 11.5px; color: var(--text-muted); margin: 0; }

/* ---- roadmap-phase (AC3, UX-DR12) ------------------------------------------- */
.roadmap-phase { margin: 0 0 var(--card-gap); }
.roadmap-phase .eyebrow { margin-bottom: 10px; }
.roadmap-list { list-style: none; margin: 0; padding: 0; }
.roadmap-item {
  position: relative;
  padding: 0 0 16px 22px;
  border-left: 2px solid var(--border);
  margin-left: 5px;
}
.roadmap-item:last-child { padding-bottom: 0; border-left-color: transparent; }
.roadmap-dot {
  position: absolute;
  left: -6px;
  top: 2px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--sky);
  box-shadow: 0 0 0 3px var(--bg-canvas);
}
.roadmap-item.is-final .roadmap-dot { background: var(--clay); }
.roadmap-body { display: flex; flex-direction: column; gap: 2px; }
.roadmap-title { font-size: 13px; font-weight: 600; color: var(--text-primary); }
.roadmap-focus { font-size: 12px; color: var(--text-muted); line-height: 1.45; }

/* ---- week-grid — ESTRITAMENTE read-only (AC4, UX-DR13) ---------------------- */
.week-grid {
  margin: 0 0 var(--card-gap);
  padding: var(--card-padding);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
}
.week-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.week-head .eyebrow { margin: 0; }
.readonly-badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r-chip);
  padding: 3px 8px;
}
.week-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.week-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 11px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-input);
}
.week-day {
  flex: 0 0 auto;
  width: 34px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--sky);
}
.week-body { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.week-title { font-size: 13px; font-weight: 600; color: var(--text-primary); }
.week-detail { font-size: 11.5px; color: var(--text-muted); line-height: 1.4; }
.week-tags { flex: 0 0 auto; display: flex; align-items: center; gap: 8px; }
.week-dur { font-size: 11.5px; color: var(--text-muted); }
.week-row .metric { font-size: 11px; color: var(--text-secondary); }
.zone-pill {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--zone-ink);
  border-radius: var(--r-chip);
  padding: 2px 7px;
}
.zone-pill.is-hot { color: var(--zone-paper); }
.zone-pill.zone-1 { background: var(--zone-1); }
.zone-pill.zone-2 { background: var(--zone-2); }
.zone-pill.zone-3 { background: var(--zone-3); }
.zone-pill.zone-4 { background: var(--zone-4); }
.zone-pill.zone-5 { background: var(--zone-5); }
.zone-pill.zone-6 { background: var(--zone-6); }
.zone-pill.zone-7 { background: var(--zone-7); }
.week-row.is-rest { font-style: italic; color: var(--text-muted); }
.week-row.is-rest .week-rest { font-size: 12.5px; }
.week-footnote { font-size: 11.5px; color: var(--text-muted); margin: 12px 0 0; }

/* ---- assinar-cta (AC6, UX-DR14) → /assinar real (Epic 9) -------------------- */
.assinar-cta {
  text-align: center;
  padding: 22px 18px;
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--sky) 18%, var(--bg-surface)),
    color-mix(in srgb, var(--clay) 20%, var(--bg-surface)));
}
.assinar-headline {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 6px;
}
.assinar-sub { font-size: 13px; color: var(--text-secondary); margin: 0 0 14px; }
/* Primeiro <a> estilizado como .btn-primary no produto: o reset não tira o
   sublinhado do link, então o botão sairia sublinhado sem isto. */
.assinar-action { display: inline-block; text-decoration: none; }

/* ---- Reduced motion (UX-DR16) ------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}