/* OneNode — folha de estilos única do site.
   Sem frameworks, sem fontes externas e sem estilos inline: a CSP só aceita este arquivo.
   Contraste conferido (WCAG 2.x, nível AA) para todos os pares de cor usados abaixo. */

:root {
  --navy-900: #001337;      /* primária escura: cabeçalho, topo, rodapé */
  --navy-700: #001e58;      /* primária: botões e ícones em fundo claro */
  --navy-glow: #00287a;     /* brilho do topo (texto claro 12,5:1) */
  --amber: #ffbd59;         /* destaque: só em fundo escuro ou como decoração */
  --amber-hover: #ffca7a;
  --amber-ink: #8a5a00;     /* âmbar escurecido para texto em fundo claro */
  --ink: #181f29;
  --ink-muted: #5c6870;
  --paper: #ffffff;
  --paper-alt: #edeef0;
  --paper-soft: #f6f7f9;
  --on-dark: #f8f8f8;
  --on-dark-muted: #d0d0d0;
  --link: #003eb3;
  --field-border: #84919a;
  --line: #d5d9df;
  --note-bg: #fff4e0;
  --shadow-sm: 0 2px 3px rgba(55, 63, 67, .16);
  --shadow-md: 0 14px 40px rgba(0, 19, 55, .14);
  --radius-sm: 5px;
  --radius: 12px;
  --radius-lg: 18px;
  --focus: var(--link);
  --gutter: 16px;
  --container: 72rem;
  --font: Ubuntu, system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", "Helvetica Neue", Arial, sans-serif;
}

@media (min-width: 48rem) {
  :root { --gutter: 24px; }
}

@media (min-width: 80rem) {
  :root { --gutter: 32px; }
}

/* ------------------------------------------------------------------ base */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  overflow-wrap: break-word;
}

@media (min-width: 48rem) {
  body { font-size: 1.0625rem; }
}

img,
svg {
  display: block;
  max-width: 100%;
}

img { height: auto; }

h1,
h2,
h3 {
  margin: 0 0 .5em;
  color: var(--navy-900);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -.01em;
}

h1 { font-size: clamp(2rem, 1.45rem + 2.6vw, 3.25rem); }
h2 { font-size: clamp(1.625rem, 1.35rem + 1.4vw, 2.25rem); }
h3 { font-size: 1.1875rem; }

p { margin: 0 0 1em; }

ul,
ol { margin: 0 0 1em; }

a {
  color: var(--link);
  text-decoration: underline;
  text-underline-offset: .15em;
}

a:hover { text-decoration-thickness: 2px; }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 2px;
}

main:focus { outline: none; }

strong { font-weight: 700; }

.on-dark {
  --focus: var(--amber);
  color: var(--on-dark);
}

.on-dark h1,
.on-dark h2,
.on-dark h3 { color: #fff; }

.on-dark a:not(.btn) { color: var(--on-dark); }
.on-dark a:not(.btn):hover { color: var(--amber); }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -120px;
  left: 16px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: var(--amber);
  color: var(--navy-900);
  font-weight: 700;
  text-decoration: none;
}

.skip-link:focus {
  top: 12px;
  outline-color: #fff;
}

/* ------------------------------------------------------------------ botões */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 11px 22px;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  font: inherit;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

.btn:hover { text-decoration: none; }

.btn-sm {
  min-height: 44px;
  padding: 8px 12px;
  font-size: .9375rem;
}

.btn-accent {
  background: var(--amber);
  color: var(--navy-900);
}

.btn-accent:hover { background: var(--amber-hover); }

.btn-primary {
  background: var(--navy-700);
  color: #fff;
}

.btn-primary:hover {
  background: var(--navy-900);
  box-shadow: 0 0 0 3px rgba(0, 30, 88, .25);
}

.btn-outline {
  border-color: var(--navy-700);
  background: transparent;
  color: var(--navy-700);
}

.btn-outline:hover { background: var(--paper-alt); }

.btn-outline-light {
  border-color: var(--on-dark);
  background: transparent;
  color: var(--on-dark);
}

.btn-outline-light:hover { background: rgba(255, 255, 255, .12); }

/* ------------------------------------------------------------------ cabeçalho */

.site-header { background: var(--navy-900); }

.header-inner {
  display: grid;
  grid-template-areas:
    "brand actions"
    "nav nav";
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 8px 12px;
  padding-block: 14px 6px;
}

.brand {
  grid-area: brand;
  display: inline-flex;
  border-radius: 4px;
}

.brand img {
  width: auto;
  height: 36px;
}

.header-actions {
  grid-area: actions;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.main-nav { grid-area: nav; }

.main-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.main-nav a {
  display: inline-block;
  padding-block: 10px;
  font-weight: 500;
  text-decoration: none;
}

.main-nav a:hover { text-decoration: underline; }

/* Telas de até 360 px (ex.: 320 px): logo um pouco menor e botões mais justos,
   para "Entrar" e "Criar conta" caberem na mesma linha. */
@media (max-width: 22.5rem) {
  .header-inner { column-gap: 8px; }

  .brand img { height: 32px; }

  .btn-sm { padding-inline: 10px; }
}

/* Celular (até 480 px): os 5 links não cabem numa linha e quebravam em 4 + 1 ou 3 + 2.
   "Como funciona" sai do menu (a página inicial tem o botão "Ver como funciona" no topo), e os
   outros 4 cabem numa linha de 320 a 480 px. */
@media (max-width: 30rem) {
  .main-nav li:nth-child(2) { display: none; }

  .main-nav ul { gap: 0 16px; }
}

@media (min-width: 60rem) {
  .header-inner {
    grid-template-areas: "brand nav actions";
    grid-template-columns: auto 1fr auto;
    gap: 16px 24px;
    padding-block: 16px;
  }

  .brand img { height: 40px; }

  .main-nav ul {
    justify-content: center;
    gap: 0 28px;
  }

  .btn-sm {
    padding-inline: 16px;
    font-size: 1rem;
  }
}

/* ------------------------------------------------------------------ seções */

.section {
  padding-block: 56px;
  scroll-margin-top: 8px;
}

@media (min-width: 48rem) {
  .section { padding-block: 88px; }
}

.section-alt { background: var(--paper-alt); }

.section-head {
  max-width: 46rem;
  margin-bottom: 32px;
}

.section-head > :last-child { margin-bottom: 0; }

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--amber-ink);
  font-weight: 700;
  letter-spacing: .02em;
}

.on-dark .eyebrow { color: var(--amber); }

.lead {
  color: var(--ink-muted);
  font-size: 1.125rem;
}

.on-dark .lead { color: var(--on-dark-muted); }

.muted { color: var(--ink-muted); }

/* ------------------------------------------------------------------ topo (hero) */

.hero {
  position: relative;
  overflow: hidden;
  padding-block: 40px 64px;
  background:
    radial-gradient(56rem 30rem at 78% 55%, var(--navy-glow) 0%, rgba(0, 40, 122, 0) 64%),
    var(--navy-900);
}

@media (min-width: 60rem) {
  .hero { padding-block: 72px 96px; }
}

.hero-symbol {
  position: absolute;
  right: -170px;
  bottom: -190px;
  width: 520px;
  max-width: none;
  opacity: .07;
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  gap: 40px;
  align-items: center;
}

@media (min-width: 60rem) {
  .hero-grid {
    grid-template-columns: 1.08fr .92fr;
    gap: 56px;
  }
}

.hero h1 { margin-bottom: 20px; }

.hero-points {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.hero-points li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.hero-points svg {
  flex: none;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  color: var(--amber);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-note {
  margin: 16px 0 0;
  color: var(--on-dark-muted);
}

/* conversa ilustrativa */

.chat-demo {
  width: 100%;
  max-width: 30rem;
  margin: 0 auto;
}

.chat-window {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--paper-alt);
  color: var(--ink);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .35);
}

.chat-top {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.chat-avatar {
  display: grid;
  flex: none;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--navy-700);
  color: var(--amber);
}

.chat-avatar svg {
  width: 22px;
  height: 22px;
}

.chat-title {
  margin: 0;
  color: var(--navy-900);
  font-weight: 700;
  line-height: 1.3;
}

.chat-status {
  margin: 0;
  color: var(--ink-muted);
  font-size: .9375rem;
  line-height: 1.3;
}

.chat-body {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 18px;
  list-style: none;
}

.msg {
  max-width: 88%;
  padding: 10px 14px;
  border-radius: 14px;
  line-height: 1.45;
}

.msg-who {
  display: block;
  margin-bottom: 2px;
  font-size: .875rem;
  font-weight: 700;
}

.msg-in {
  justify-self: start;
  border-bottom-left-radius: 4px;
  background: var(--paper);
  box-shadow: var(--shadow-sm);
}

.msg-in .msg-who { color: var(--ink-muted); }

.msg-out {
  justify-self: end;
  border-bottom-right-radius: 4px;
  background: var(--navy-700);
  color: var(--on-dark);
}

.msg-out .msg-who { color: var(--amber); }

.msg-event {
  justify-self: center;
  padding: 6px 14px;
  border: 1px dashed var(--field-border);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink-muted);
  font-size: .9375rem;
  text-align: center;
}

.chat-demo figcaption {
  margin-top: 14px;
  color: var(--on-dark-muted);
  font-size: .9375rem;
  text-align: center;
}

/* ------------------------------------------------------------------ grades e cartões */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 17.5rem), 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 48rem) {
  .card-grid { gap: 20px; }
}

.channel {
  padding: 22px;
  border: 1px solid var(--line);
  border-top: 4px solid var(--amber);
  border-radius: var(--radius);
  background: var(--paper);
}

.channel h3 { margin-bottom: 6px; }

.channel p {
  margin: 0;
  color: var(--ink-muted);
}

.channels-more {
  max-width: 50rem;
  margin: 28px 0 0;
  color: var(--ink-muted);
}

.feature {
  padding: 24px;
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
}

.feature p { margin: 0; }

.feature .fine {
  margin-top: 10px;
  color: var(--ink-muted);
  font-size: 1rem;
}

.icon-box {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 16px;
  border-radius: 10px;
  background: var(--navy-700);
  color: var(--amber);
}

.icon-box svg {
  width: 24px;
  height: 24px;
}

.more-grid {
  display: grid;
  gap: 20px;
  margin-top: 40px;
}

@media (min-width: 48rem) {
  .more-grid { grid-template-columns: 1fr 1fr; }
}

.more-box {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.more-box h3 { margin-bottom: 14px; }

.check-list,
.dash-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li,
.dash-list li {
  position: relative;
  padding-left: 30px;
}

.check-list li::before {
  content: "";
  position: absolute;
  top: .42em;
  left: 4px;
  width: 14px;
  height: 8px;
  border-bottom: 3px solid var(--navy-700);
  border-left: 3px solid var(--navy-700);
  transform: rotate(-45deg);
}

.on-dark .check-list li::before {
  border-color: var(--amber);
}

.dash-list li::before {
  content: "";
  position: absolute;
  top: .78em;
  left: 4px;
  width: 14px;
  height: 3px;
  border-radius: 2px;
  background: var(--ink-muted);
}

.note {
  margin-top: 32px;
  padding: 16px 20px;
  border-left: 4px solid var(--amber);
  border-radius: var(--radius-sm);
  background: var(--note-bg);
}

.note > :last-child { margin-bottom: 0; }

/* ------------------------------------------------------------------ como funciona */

.steps {
  display: grid;
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 60rem) {
  .steps { grid-template-columns: repeat(3, 1fr); }
}

.step {
  padding: 24px;
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
}

.step p:last-child { margin-bottom: 0; }

.step-num {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: var(--navy-900);
  color: var(--amber);
  font-size: 1.25rem;
  font-weight: 700;
}

/* ------------------------------------------------------------------ para quem é */

.audience {
  display: grid;
  gap: 20px;
}

@media (min-width: 48rem) {
  .audience { grid-template-columns: 1fr 1fr; }
}

.audience-box {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.audience-box.is-not { background: var(--paper-soft); }

.audience-box h3 { margin-bottom: 14px; }

/* ------------------------------------------------------------------ planos */

/* Um cartão por plano: 1 coluna no celular, 2 no tablet e 4 a partir de 70rem (1120 px),
   largura em que "R$ 2.427,00" ainda cabe numa linha dentro do cartão. */
.plan-grid {
  display: grid;
  gap: 16px;
  max-width: 66rem;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

@media (min-width: 40rem) {
  .plan-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 70rem) {
  .plan-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }
}

.plan {
  display: flex;
  flex-direction: column;
  padding: 24px 20px;
  border: 1px solid var(--line);
  border-top: 4px solid var(--amber);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
}

.plan-title {
  margin-bottom: 6px;
  font-size: 1.375rem;
}

.plan-price { margin: 0 0 18px; }

.plan-amount {
  display: block;
  color: var(--navy-900);
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1.15;
  white-space: nowrap;
}

.plan-period {
  display: block;
  color: var(--ink-muted);
}

.plan-features { margin-bottom: 24px; }

/* O botão fica sempre no pé do cartão, alinhado entre os planos. */
.plan-cta {
  width: 100%;
  margin-top: auto;
}

.plan-note {
  max-width: 66rem;
  margin: 24px auto 40px;
  color: var(--ink-muted);
}

@media (min-width: 48rem) {
  .plan-note { margin-bottom: 48px; }
}

/* ------------------------------------------------------------------ preço */

.pricing {
  max-width: 66rem;
  margin-inline: auto;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--paper);
  box-shadow: var(--shadow-md);
}

.pricing-top {
  display: grid;
  gap: 24px;
  padding: 28px 20px;
  background: var(--navy-900);
}

@media (min-width: 48rem) {
  .pricing-top { padding: 36px 40px; }
}

@media (min-width: 60rem) {
  .pricing-top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

.plan-name {
  margin-bottom: 8px;
  font-size: 1.5rem;
}

.plan-desc {
  margin: 0;
  color: var(--on-dark-muted);
}

.plan-desc + .plan-desc { margin-top: 12px; }

.key-terms { margin: 0; }

.pricing-body {
  display: grid;
  gap: 28px;
  padding: 28px 20px;
}

@media (min-width: 48rem) {
  .pricing-body {
    grid-template-columns: 1fr 1fr;
    padding: 36px 40px;
  }
}

.pricing-body h4 {
  margin: 0 0 .7em;
  color: var(--navy-900);
  font-size: 1.125rem;
  line-height: 1.3;
}

.pricing-body .span-all { grid-column: 1 / -1; }

.terms-box > p:last-child { margin-bottom: 0; }

.terms-box {
  padding: 20px;
  border-radius: var(--radius);
  background: var(--paper-soft);
}

@media (min-width: 48rem) {
  .terms-box { padding: 24px 28px; }
}

.terms-list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.terms-list div {
  display: grid;
  gap: 2px;
}

@media (min-width: 48rem) {
  .terms-list div {
    grid-template-columns: 12rem 1fr;
    gap: 20px;
  }
}

.terms-list dt {
  color: var(--navy-900);
  font-weight: 700;
}

.terms-list dd { margin: 0; }

.pricing-legal {
  margin: 0;
  color: var(--ink-muted);
}

/* ------------------------------------------------------------------ dúvidas frequentes */

.faq {
  max-width: 50rem;
  margin-inline: auto;
}

.faq details {
  margin-bottom: 12px;
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
}

.faq summary {
  position: relative;
  padding: 18px 56px 18px 20px;
  border-radius: var(--radius);
  color: var(--navy-900);
  font-weight: 700;
  list-style: none;
  cursor: pointer;
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 24px;
  width: 10px;
  height: 10px;
  border-right: 3px solid var(--navy-700);
  border-bottom: 3px solid var(--navy-700);
  transform: translateY(-70%) rotate(45deg);
}

.faq details[open] summary::after { transform: translateY(-25%) rotate(-135deg); }

.faq .answer { padding: 0 20px 20px; }

.faq .answer > :last-child { margin-bottom: 0; }

.faq .answer ul { padding-left: 1.3em; }

/* ------------------------------------------------------------------ chamada final */

.cta-band {
  padding-block: 56px;
  background: var(--navy-900);
  text-align: center;
}

.cta-band .lead {
  max-width: 40rem;
  margin-inline: auto;
}

.cta-band .hero-actions { justify-content: center; }

/* ------------------------------------------------------------------ contato */

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr));
  gap: 16px;
  margin: 0;
}

.contact-item {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.contact-item dt {
  margin-bottom: 4px;
  color: var(--ink-muted);
  font-weight: 700;
}

.contact-item dd {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 500;
  overflow-wrap: anywhere;
}

.cap-first::first-letter { text-transform: uppercase; }

/* Telefones e CEP (o build.py põe o CEP do endereço num <span class="nowrap">): não quebram no hífen. */
.nowrap { white-space: nowrap; }

.contact-note {
  max-width: 50rem;
  margin: 24px 0 0;
}

/* ------------------------------------------------------------------ rodapé */

.site-footer {
  padding-block: 48px 32px;
  background: var(--navy-900);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr));
  gap: 32px;
}

.footer-logo {
  display: inline-flex;
  margin-bottom: 14px;
  border-radius: 4px;
}

.footer-logo img {
  width: auto;
  height: 40px;
}

.footer-about {
  margin: 0;
  color: var(--on-dark-muted);
}

.site-footer .footer-title {
  margin-bottom: 12px;
  color: var(--amber);
  font-size: 1rem;
  letter-spacing: .02em;
}

.footer-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--on-dark-muted);
  overflow-wrap: anywhere;
}

.site-footer a:not(.btn) { color: var(--on-dark-muted); }

.site-footer a:not(.btn):hover { color: var(--amber); }

.footer-legal {
  display: grid;
  gap: 10px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(248, 248, 248, .2);
  color: var(--on-dark-muted);
}

.footer-legal p {
  margin: 0;
  overflow-wrap: anywhere;
}

.footer-legal strong { color: var(--on-dark); }

.a11y {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.a11y svg {
  flex: none;
  width: 26px;
  height: 26px;
  color: var(--amber);
}

/* ------------------------------------------------------------------ páginas de política */

.legal-hero {
  padding-block: 36px 44px;
  background: var(--navy-900);
}

.breadcrumb {
  margin: 0 0 14px;
  color: var(--on-dark-muted);
}

.breadcrumb a { color: var(--on-dark-muted); }

.legal-hero h1 { margin-bottom: 12px; }

.legal-meta {
  margin: 0;
  color: var(--on-dark-muted);
}

.legal-body { padding-block: 40px 72px; }

.prose { max-width: 46rem; }

.legal-sections > section:first-child h2 { margin-top: 1.4em; }

@media (min-width: 64rem) {
  .legal-layout {
    display: grid;
    grid-template-areas:
      "intro toc"
      "main toc";
    grid-template-columns: minmax(0, 46rem) minmax(13rem, 18rem);
    column-gap: 56px;
  }

  .legal-intro { grid-area: intro; }

  .legal-sections { grid-area: main; }

  .legal-sections > section:first-child h2 { margin-top: .4em; }

  .legal-layout .toc {
    grid-area: toc;
    position: sticky;
    top: 24px;
    align-self: start;
    max-height: calc(100vh - 48px);
    margin: 0;
    overflow: auto;
    font-size: .9375rem;
  }

  .legal-layout .toc ol { columns: 1; }

  .legal-layout .toc li {
    margin-bottom: 2px;
    line-height: 1.4;
  }
}

/* Telas baixas (ex.: 1280×800): o sumário não fica fixo, para nenhum item ficar escondido
   numa rolagem interna. */
@media (min-width: 64rem) and (max-height: 60rem) {
  .legal-layout .toc {
    position: static;
    max-height: none;
    overflow: visible;
  }
}

.prose h2 {
  margin-top: 2.2em;
  font-size: clamp(1.375rem, 1.2rem + .8vw, 1.75rem);
  scroll-margin-top: 16px;
}

.prose h3 {
  margin-top: 1.6em;
  font-size: 1.125rem;
}

.prose ul,
.prose ol { padding-left: 1.4em; }

.prose li { margin-bottom: .45em; }

.prose li::marker { color: var(--navy-700); }

.prose .clause-list {
  padding-left: 0;
  list-style: none;
}

.prose .clause-list > li { margin-bottom: .8em; }

.clause-num {
  color: var(--navy-900);
  font-weight: 700;
}

.summary-box {
  margin: 0 0 32px;
  padding: 22px 22px 8px;
  border-left: 6px solid var(--amber);
  border-radius: var(--radius);
  background: var(--paper-alt);
}

@media (min-width: 48rem) {
  .summary-box { padding: 28px 32px 14px; }
}

.summary-box h2 {
  margin-top: 0;
  font-size: 1.375rem;
}

.summary-box dl { margin: 0 0 1em; }

.summary-box dl div {
  display: grid;
  gap: 2px;
  margin-bottom: 12px;
}

@media (min-width: 48rem) {
  .summary-box dl div {
    grid-template-columns: 11rem 1fr;
    gap: 16px;
  }
}

.summary-box dt {
  color: var(--navy-900);
  font-weight: 700;
}

.summary-box dd { margin: 0; }

.destaque {
  margin: 0 0 1em;
  padding: 14px 18px;
  border: 2px solid var(--amber-ink);
  border-radius: var(--radius-sm);
  background: var(--note-bg);
  font-weight: 500;
}

.destaque > :last-child { margin-bottom: 0; }

.destaque-label {
  display: block;
  margin-bottom: 4px;
  color: var(--amber-ink);
  font-weight: 700;
}

.toc {
  max-width: 46rem;
  margin: 0 0 8px;
  padding: 20px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-soft);
}

.toc h2 {
  margin: 0 0 10px;
  font-size: 1.125rem;
}

.toc ol {
  margin: 0;
  padding-left: 1.6em;
}

.toc li { margin-bottom: 4px; }

@media (min-width: 48rem) {
  .toc ol {
    columns: 2;
    column-gap: 40px;
  }
}

.basis-list {
  display: grid;
  gap: 12px;
  margin: 0 0 1em;
  padding: 0;
  list-style: none;
}

.basis-list li {
  margin: 0;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper);
}

.basis-list p { margin: 0 0 4px; }

.basis-list p:last-child { margin-bottom: 0; }

.print-tip { color: var(--ink-muted); }

/* ------------------------------------------------------------------ 404 */

.notfound {
  padding-block: 64px 80px;
}

.notfound .hero-actions { margin-top: 24px; }

/* ------------------------------------------------------------------ movimento e impressão */

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }

  .btn,
  .main-nav a,
  .site-footer a,
  .faq summary::after {
    transition: background-color .15s ease, color .15s ease, box-shadow .15s ease, transform .15s ease;
  }
}

@media print {
  .skip-link,
  .site-header,
  .toc,
  .footer-grid,
  .hero-symbol {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
    font-size: 12pt;
  }

  .legal-hero,
  .site-footer {
    padding-block: 12pt;
    background: #fff !important;
    color: #000 !important;
  }

  .on-dark,
  .on-dark h1,
  .legal-meta,
  .breadcrumb,
  .footer-legal,
  .footer-legal strong {
    color: #000 !important;
  }

  a,
  .on-dark a:not(.btn),
  .site-footer a:not(.btn) {
    color: #000 !important;
  }

  .summary-box,
  .destaque,
  .note {
    border-color: #000;
    background: #fff;
  }

  .a11y svg { display: none; }
}