/* ============================================================
   partodomiciliar.com.br — "Ensaio editorial premium e sereno"
   Paleta: tinta índigo-noite, marfim, rosé empoeirado, dourado
   ============================================================ */

/* ---------- 1. Tokens ---------- */
:root {
  /* cor */
  --ink: #1c2340;          /* tinta índigo-noite */
  --ink-2: #232b52;        /* índigo profundo */
  --ink-3: #2c3565;        /* índigo elevado (superfícies escuras) */
  --ivory: #f6f3ec;        /* marfim */
  --ivory-2: #efeadf;      /* marfim sombreado */
  --paper: #fbf9f4;        /* papel claro (cartões) */
  --rose: #c98d84;         /* rosé empoeirado (traço, decoração) */
  --rose-soft: #e5c6bf;    /* rosé claro */
  --rose-deep: #9d574d;    /* rosé para texto grande (AA large) */
  --gold: #a8842c;         /* dourado discreto */
  --gold-soft: #c3a558;    /* dourado sobre índigo */
  --slate: #4b5270;        /* cinza-azulado, texto secundário */
  --slate-light: #b9c0d9;  /* texto secundário sobre índigo */
  --wa: #188741;           /* verde WhatsApp (AA: 4,58:1 com branco) */
  --wa-dark: #126832;      /* verde WhatsApp — hover/foco */
  --hairline: rgba(28, 35, 64, 0.18);
  --hairline-dark: rgba(246, 243, 236, 0.22);

  /* tipografia */
  --serif: 'Newsreader', 'Iowan Old Style', 'Palatino Linotype', Georgia, serif;
  --sans: 'Inter', 'Helvetica Neue', Arial, sans-serif;

  /* medidas */
  --w-wide: 74rem;
  --w-text: 44rem;
  --gutter: clamp(1.25rem, 5vw, 3rem);
  --section-y: clamp(4.5rem, 10vw, 8.5rem);

  /* movimento */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- 2. Reset e base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-padding-top: 5.5rem;
  -webkit-text-size-adjust: 100%;
}

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

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.72;
  font-weight: 400;
  color: var(--ink);
  background: var(--ivory);
  font-feature-settings: 'kern';
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 0 0 1rem;
  text-wrap: balance;
  font-optical-sizing: auto;
}

p { margin: 0 0 1.25rem; }
p:last-child { margin-bottom: 0; }

ul, ol { margin: 0 0 1.25rem; padding-left: 1.25rem; }
li { margin-bottom: 0.5rem; }

strong { font-weight: 600; }

em { font-style: italic; }

hr {
  border: 0;
  border-top: 1px solid var(--hairline);
  margin: 2.5rem 0;
}

::selection {
  background: var(--ink);
  color: var(--ivory);
}

.s-dark ::selection,
.s-dark::selection {
  background: var(--rose-soft);
  color: var(--ink);
}

/* Links de texto: sublinhado fino que engrossa suavemente */
a {
  color: inherit;
}

.prose a,
.foot a,
.legal-note a,
td a, li a, dd a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--rose);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
  transition: text-decoration-color 0.25s var(--ease), text-decoration-thickness 0.25s var(--ease), color 0.25s var(--ease);
}

.prose a:hover, .foot a:hover, .legal-note a:hover,
td a:hover, li a:hover, dd a:hover {
  text-decoration-color: var(--gold);
  text-decoration-thickness: 2px;
}

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

/* ---------- 3. Utilitários ---------- */
.wrap {
  width: min(var(--w-wide), 100% - 2 * var(--gutter));
  margin-inline: auto;
}

.prose {
  max-width: var(--w-text);
}

.visually-hidden {
  position: absolute !important;
  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: -100%;
  left: 1rem;
  z-index: 200;
  padding: 0.75rem 1.25rem;
  background: var(--ink);
  color: var(--ivory);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 0 0 6px 6px;
}
.skip-link:focus-visible {
  top: 0;
  outline-color: var(--gold-soft);
}

/* ---------- 4. Cabeçalho ---------- */
.site-head {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 243, 236, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--hairline);
  transition: box-shadow 0.3s var(--ease);
}

.site-head.is-scrolled {
  box-shadow: 0 6px 24px -12px rgba(28, 35, 64, 0.25);
}

.head-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.25rem;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--ink);
}

.brand-name {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.brand-name em {
  color: var(--rose-deep);
}

.brand-cat {
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slate);
}

.nav {
  display: none;
}

.nav a {
  position: relative;
  padding: 0.4rem 0.15rem;
  font-size: 0.86rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--slate);
  text-decoration: none;
  transition: color 0.25s var(--ease);
}

.nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.3s var(--ease);
}

.nav a:hover,
.nav a[aria-current='true'] {
  color: var(--ink);
}

.nav a:hover::after,
.nav a[aria-current='true']::after {
  transform: scaleX(1);
}

@media (min-width: 64em) {
  .nav {
    display: flex;
    gap: 1.5rem;
  }
}

/* ---------- 5. Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 2.9rem;
  padding: 0.7rem 1.5rem;
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease),
              border-color 0.25s var(--ease), transform 0.25s var(--ease),
              box-shadow 0.25s var(--ease);
}

.btn svg { flex: none; }

.btn-solid {
  background: var(--ink);
  color: var(--ivory);
}

.btn-solid:hover {
  background: var(--ink-2);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -12px rgba(28, 35, 64, 0.5);
}

.btn-line {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}

.btn-line:hover {
  background: var(--ink);
  color: var(--ivory);
  transform: translateY(-2px);
}

.btn-ivory {
  background: var(--ivory);
  color: var(--ink);
}

.btn-ivory:hover {
  background: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -10px rgba(0, 0, 0, 0.45);
}

.btn-sm {
  min-height: 2.75rem;
  padding: 0.55rem 1.2rem;
  font-size: 0.88rem;
}

@media (prefers-reduced-motion: reduce) {
  .btn:hover { transform: none; }
}

/* ---------- 6. Hero ---------- */
.hero {
  position: relative;
  padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(3rem, 7vw, 5.5rem);
  overflow: hidden;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--slate);
}

.hero-eyebrow::after {
  content: '';
  flex: 1;
  max-width: 8rem;
  height: 1px;
  background: var(--hairline);
}

.hero h1 {
  font-size: clamp(2.4rem, 6.4vw, 4.9rem);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -0.022em;
  max-width: 21ch;
  margin-bottom: 1.75rem;
}

.hero h1 em {
  color: var(--rose-deep);
  font-weight: 460;
}

.hero-lead {
  max-width: 40rem;
  font-size: clamp(1.1rem, 2vw, 1.28rem);
  line-height: 1.65;
  color: var(--ink);
}

.hero-lead strong { font-weight: 600; }

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2.25rem;
}

/* byline / faixa de prova estilo revista */
.byline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  row-gap: 0.4rem;
  margin-top: 3rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--hairline);
  font-size: 0.84rem;
  color: var(--slate);
}

.byline > span {
  display: inline-flex;
  align-items: center;
}

.byline > span + span::before {
  content: '·';
  margin: 0 0.7rem;
  color: var(--rose);
}

.byline .byline-name {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1rem;
  color: var(--ink);
}

.hero-line {
  position: absolute;
  right: -4rem;
  bottom: 0;
  width: min(34rem, 70vw);
  height: auto;
  color: var(--rose-soft);
  pointer-events: none;
  user-select: none;
}

/* ---------- 7. Estrutura de seção editorial ---------- */
.section {
  padding-block: var(--section-y);
}

.s-shade { background: var(--ivory-2); }

.s-dark {
  background: var(--ink);
  color: var(--ivory);
}

.s-dark h2, .s-dark h3 { color: var(--ivory); }

.kicker {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--slate);
}

.kicker .kicker-no {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: none;
  color: var(--gold);
}

.kicker::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--hairline);
  align-self: center;
}

.s-dark .kicker { color: var(--slate-light); }
.s-dark .kicker .kicker-no { color: var(--gold-soft); }
.s-dark .kicker::after { background: var(--hairline-dark); }

.section h2 {
  font-size: clamp(1.85rem, 4vw, 2.9rem);
  max-width: 24ch;
  margin-bottom: 1.5rem;
}

.section h3 {
  font-size: clamp(1.25rem, 2.4vw, 1.6rem);
  margin-top: 2.25rem;
}

.lead {
  font-size: clamp(1.06rem, 1.8vw, 1.2rem);
  line-height: 1.68;
}

.muted { color: var(--slate); }
.s-dark .muted { color: var(--slate-light); }

/* capitular */
@supports (initial-letter: 3) or (-webkit-initial-letter: 3) {
  .dropcap::first-letter {
    -webkit-initial-letter: 3 3;
    initial-letter: 3 3;
    font-family: var(--serif);
    font-weight: 500;
    color: var(--rose-deep);
    margin-right: 0.6rem;
  }
}

@supports not ((initial-letter: 3) or (-webkit-initial-letter: 3)) {
  .dropcap::first-letter {
    float: left;
    font-family: var(--serif);
    font-size: 3.6em;
    line-height: 0.82;
    padding: 0.06em 0.12em 0 0;
    font-weight: 500;
    color: var(--rose-deep);
  }
}

/* nota de margem */
.note-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 64em) {
  .note-grid {
    grid-template-columns: minmax(0, var(--w-text)) minmax(14rem, 1fr);
    gap: clamp(2.5rem, 5vw, 5rem);
    align-items: start;
  }
}

.margin-note {
  padding: 1.4rem 0 0.4rem;
  border-top: 2px solid var(--rose);
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--slate);
}

.margin-note strong {
  display: block;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.12rem;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

@media (min-width: 64em) {
  .margin-note { position: sticky; top: 6.5rem; }
}

/* ---------- 8. Resumo em um minuto: grade de cartões ---------- */
.cards {
  display: grid;
  gap: 1.1rem;
  padding: 0;
  margin: 2.5rem 0 0;
  list-style: none;
}

@media (min-width: 40em) { .cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 64em) { .cards { grid-template-columns: repeat(3, 1fr); } }

.card {
  position: relative;
  margin: 0;
  padding: 1.75rem 1.5rem 1.6rem;
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: 4px;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--rose);
  box-shadow: 0 18px 40px -24px rgba(28, 35, 64, 0.35);
}

@media (prefers-reduced-motion: reduce) {
  .card:hover { transform: none; }
}

.card-no {
  display: block;
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--gold);
  margin-bottom: 0.9rem;
}

.card h3 {
  font-size: 1.28rem;
  margin: 0 0 0.6rem;
}

.card p {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--slate);
  margin: 0;
}

/* ---------- 9. Tabela editorial ---------- */
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 2rem 0;
  border: 1px solid var(--hairline);
  border-radius: 4px;
  background: var(--paper);
}

table {
  width: 100%;
  min-width: 40rem;
  border-collapse: collapse;
  font-size: 0.95rem;
  line-height: 1.6;
}

caption {
  caption-side: top;
  padding: 1.1rem 1.25rem 0.4rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.05rem;
  text-align: left;
  color: var(--slate);
}

th, td {
  padding: 0.9rem 1.25rem;
  text-align: left;
  vertical-align: top;
  border-top: 1px solid var(--hairline);
}

thead th {
  border-top: 0;
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slate);
}

tbody th {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.02rem;
  white-space: nowrap;
}

td { color: var(--ink); }

/* ---------- 10. Bloco legal em destaque ---------- */
.law-quote {
  margin: 2.5rem 0;
  padding: clamp(1.75rem, 4vw, 2.75rem);
  background: var(--paper);
  border-left: 3px solid var(--gold);
  border-radius: 0 4px 4px 0;
}

.law-quote .law-title {
  display: block;
  font-family: var(--serif);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 500;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.law-quote .law-title em { color: var(--rose-deep); }

.law-quote p {
  font-size: 0.98rem;
  color: var(--slate);
}

.law-list {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  display: grid;
  gap: 0;
}

.law-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.1rem;
  padding: 1.1rem 0;
  margin: 0;
  border-top: 1px solid var(--hairline);
  font-size: 0.98rem;
}

.law-list li:last-child { border-bottom: 1px solid var(--hairline); }

.law-list .law-n {
  font-family: var(--serif);
  font-style: italic;
  color: var(--gold);
  min-width: 1.6rem;
}

/* ---------- 11. Duas colunas equilibradas (segurança / equipe) ---------- */
.balance {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

@media (min-width: 56em) {
  .balance { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

.balance-col {
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border: 1px solid var(--hairline);
  border-radius: 4px;
  background: var(--paper);
}

.balance-col > h3 {
  margin-top: 0;
  font-size: 1.35rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--hairline);
}

.balance-col.is-rose > h3 { border-bottom-color: var(--rose); }
.balance-col.is-ink > h3 { border-bottom-color: var(--ink); }

.balance-col ul {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0 0;
}

.balance-col li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.85rem;
  font-size: 0.97rem;
  line-height: 1.62;
}

.balance-col li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 0.55rem;
  height: 1px;
  background: var(--rose-deep);
}

.balance-col.is-ink li::before { background: var(--ink); }

/* ---------- 12. Linha do tempo editorial (11 etapas) ---------- */
.timeline {
  list-style: none;
  counter-reset: step;
  margin: 3rem 0 0;
  padding: 0;
  max-width: 52rem;
}

.timeline > li {
  counter-increment: step;
  position: relative;
  margin: 0;
  padding: 0 0 2.25rem 3.4rem;
}

.timeline > li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: -0.1rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.35rem;
  color: var(--gold);
}

.timeline > li::after {
  content: '';
  position: absolute;
  left: 0.9rem;
  top: 2rem;
  bottom: 0.4rem;
  width: 1px;
  background: var(--hairline);
}

.timeline > li:last-child { padding-bottom: 0; }
.timeline > li:last-child::after { display: none; }

.timeline h3 {
  margin: 0 0 0.5rem;
  font-size: 1.3rem;
}

.timeline p {
  font-size: 0.97rem;
  color: var(--slate);
  max-width: 42rem;
}

.timeline .step-meta {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.84rem;
  color: var(--slate);
}

.timeline .step-meta strong {
  color: var(--ink);
  font-weight: 600;
}

/* ---------- 13. Bloco sereno (transferência) ---------- */
.calm-block {
  margin-top: 2.5rem;
  padding: clamp(1.75rem, 4vw, 3rem);
  background: linear-gradient(135deg, rgba(229, 198, 191, 0.35), rgba(229, 198, 191, 0.12));
  border: 1px solid rgba(201, 141, 132, 0.4);
  border-radius: 6px;
}

.calm-block blockquote {
  margin: 0 0 1.25rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.25rem, 2.6vw, 1.7rem);
  line-height: 1.4;
  color: var(--ink);
  max-width: 34ch;
}

/* ---------- 14. Cronologia da Babi ---------- */
.chrono {
  list-style: none;
  margin: 2.5rem 0 0;
  padding: 0;
  border-top: 1px solid var(--hairline-dark);
}

.chrono li {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 1.25rem;
  padding: 1.2rem 0;
  margin: 0;
  border-bottom: 1px solid var(--hairline-dark);
  font-size: 0.97rem;
}

.chrono .chrono-when {
  font-family: var(--serif);
  font-style: italic;
  color: var(--gold-soft);
}

.chrono .chrono-what strong {
  display: block;
  color: var(--ivory);
  font-weight: 600;
}

.chrono .chrono-what span {
  color: var(--slate-light);
  font-size: 0.92rem;
}

@media (max-width: 40em) {
  .chrono li { grid-template-columns: 1fr; gap: 0.25rem; }
}

.big-number {
  font-family: var(--serif);
  font-size: clamp(3rem, 8vw, 5rem);
  font-style: italic;
  font-weight: 500;
  line-height: 1;
  color: var(--rose-soft);
}

.big-number + p {
  margin-top: 0.5rem;
  color: var(--slate-light);
  font-size: 0.95rem;
}

/* ---------- 15. FAQ ---------- */
.faq-list {
  margin-top: 2.5rem;
  border-top: 1px solid var(--hairline);
  max-width: 52rem;
}

.faq-list details {
  border-bottom: 1px solid var(--hairline);
}

.faq-list summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.35rem 0.25rem;
  font-family: var(--serif);
  font-size: clamp(1.12rem, 2vw, 1.32rem);
  font-weight: 500;
  line-height: 1.35;
  cursor: pointer;
  list-style: none;
  transition: color 0.25s var(--ease);
}

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

.faq-list summary::after {
  content: '+';
  flex: none;
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--gold);
  line-height: 1;
  transition: transform 0.3s var(--ease);
}

.faq-list details[open] summary::after {
  transform: rotate(45deg);
}

.faq-list summary:hover { color: var(--rose-deep); }

.faq-list .faq-a {
  padding: 0 0.25rem 1.6rem;
  max-width: 46rem;
}

.faq-list .faq-a p {
  font-size: 0.98rem;
  color: var(--slate);
}

.faq-list .faq-a p:first-child strong { color: var(--ink); }

/* ---------- 16. Fecho índigo ---------- */
.close-section {
  text-align: center;
  padding-block: clamp(5rem, 12vw, 9rem);
}

.close-section h2 {
  font-size: clamp(2rem, 5.2vw, 3.6rem);
  max-width: 20ch;
  margin-inline: auto;
}

.close-section h2 em { color: var(--rose-soft); }

.close-section .lead {
  max-width: 38rem;
  margin: 1.5rem auto 0;
  color: var(--slate-light);
}

.close-ctas {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 2.5rem;
}

.close-note {
  margin-top: 2.25rem;
  font-size: 0.85rem;
  color: var(--slate-light);
}

/* ---------- 17. Rodapé ---------- */
.foot {
  background: var(--ink-2);
  color: var(--slate-light);
  padding: 3.5rem 0 2.5rem;
  font-size: 0.9rem;
  line-height: 1.7;
}

.foot a {
  color: var(--ivory);
  text-decoration-color: var(--rose);
}

.foot a:hover { text-decoration-color: var(--gold-soft); }

.foot-grid {
  display: grid;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--hairline-dark);
}

@media (min-width: 56em) {
  .foot-grid { grid-template-columns: 1.4fr 1fr 1fr; gap: 3rem; }
}

.foot h2 {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ivory);
  margin-bottom: 1rem;
}

.foot .foot-brand {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ivory);
  margin-bottom: 0.75rem;
}

.foot .foot-brand em { color: var(--rose-soft); }

.foot ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.foot li { margin-bottom: 0.55rem; }

.foot-legal {
  padding-top: 2rem;
  font-size: 0.82rem;
  display: grid;
  gap: 0.75rem;
}

.foot-legal .samu {
  color: var(--rose-soft);
  font-weight: 500;
}

/* ---------- 18. Barra fixa mobile ---------- */
.mobile-cta {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 90;
  display: flex;
  padding: 0.6rem var(--gutter) calc(0.6rem + env(safe-area-inset-bottom, 0px));
  background: rgba(28, 35, 64, 0.97);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-top: 1px solid rgba(246, 243, 236, 0.15);
}

.mobile-cta a {
  flex: 1;
  min-height: 2.9rem;
}

@media (min-width: 64em) {
  .mobile-cta { display: none; }
  body { padding-bottom: 0; }
}

@media (max-width: 63.99em) {
  body { padding-bottom: calc(4.4rem + env(safe-area-inset-bottom, 0px)); }
}

/* ---------- 18b. Botão flutuante de WhatsApp ---------- */
.wa-fab {
  position: fixed;
  right: var(--gutter);
  bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px));
  z-index: 95;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--wa);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: 0 12px 28px -10px rgba(9, 74, 37, 0.6);
  transition: background-color 0.25s var(--ease), transform 0.25s var(--ease),
              box-shadow 0.25s var(--ease);
}

.wa-fab:hover {
  background: var(--wa-dark);
  transform: translateY(-3px);
  box-shadow: 0 16px 34px -10px rgba(9, 74, 37, 0.7);
}

.wa-fab:focus-visible {
  outline: 3px solid var(--wa-dark);
  outline-offset: 3px;
}

.wa-fab svg { width: 1.75rem; height: 1.75rem; }

/* No celular a barra fixa ocupa a base — o FAB sobe para não cobri-la */
@media (max-width: 63.99em) {
  .wa-fab {
    bottom: calc(4.9rem + env(safe-area-inset-bottom, 0px));
    width: 3.15rem;
    height: 3.15rem;
  }
  .wa-fab svg { width: 1.55rem; height: 1.55rem; }
}

@media print {
  .wa-fab { display: none; }
}

/* ---------- 19. Reveal (só com JS ativo) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js .reveal {
    opacity: 0;
    transform: translateY(1.25rem);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  }

  .js .reveal.is-in {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 20. SVG decorativos ---------- */
.motif {
  display: block;
  color: var(--rose);
  margin: 0 0 1.75rem;
}

.s-dark .motif { color: var(--rose-soft); }

.motif-gold { color: var(--gold); }

/* ---------- 21. Páginas auxiliares (404 / privacidade) ---------- */
.page-simple {
  min-height: 60vh;
  display: grid;
  align-content: center;
  padding-block: var(--section-y);
}

.page-simple h1 {
  font-size: clamp(2.2rem, 6vw, 4rem);
}

.page-simple .err-code {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(4.5rem, 14vw, 8rem);
  line-height: 1;
  color: var(--rose);
  margin-bottom: 1rem;
}

.legal-page h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
.legal-page h2 {
  font-size: 1.5rem;
  margin-top: 2.5rem;
}

/* ---------- 22. Impressão ---------- */
@media print {
  .site-head, .mobile-cta, .btn, .hero-ctas, .close-ctas, .skip-link, .hero-line { display: none !important; }
  body { background: #fff; color: #000; font-size: 11pt; padding-bottom: 0; }
  .s-dark, .foot, .close-section { background: #fff; color: #000; }
  .s-dark h2, .s-dark h3, .foot h2, .foot .foot-brand, .chrono .chrono-what strong { color: #000; }
  .chrono .chrono-what span, .big-number + p, .close-section .lead, .foot, .foot a { color: #333; }
  a { text-decoration: underline; color: #000; }
  .prose a[href^='http']::after,
  .foot a[href^='http']::after { content: ' (' attr(href) ')'; font-size: 0.8em; }
  .section { padding-block: 1.5rem; }
  .faq-list details { break-inside: avoid; }
  .faq-list details:not([open]) .faq-a { display: block; }
}