/* =====================================================
   Dra. Andrea Gaspar — Editorial clínico quente
   Diagramação: canvas de areia + faixas brancas, hairlines.
   Tipografia Inter em tudo (display por peso/tracking, sem serif).
   Ref: remix-of-skin-care.
   ===================================================== */

:root {
  --canvas:        #F3EDE7;   /* areia quente com fundo rosé, base da página */
  --bg:            #FFFFFF;   /* faixas brancas */
  --bg-rose:       #F2E7E1;
  --bg-rose-full:  #D9BDB2;
  --ink:           #241D1A;
  --ink-soft:      #6E625C;
  --wine:          #8D0E47;
  --wine-deep:     #6E0B37;
  --whatsapp:      #15803D;   /* verde WhatsApp escurecido: 5,02:1 com texto branco (#25D366 puro fica em 1,98:1, reprovado) */
  --whatsapp-deep: #0F6931;
  --hairline:      rgba(36, 29, 26, 0.10);

  --font-display: 'Inter', -apple-system, system-ui, sans-serif;
  --font-body:    'Inter', -apple-system, system-ui, sans-serif;

  --fs-hero: clamp(2.6rem, 5.6vw, 4.4rem);
  --fs-h2:   clamp(1.9rem, 3.4vw, 2.9rem);
  --fs-h3:   clamp(1.25rem, 2vw, 1.5rem);

  --container-max: 1200px;
  --container-text: 680px;
  --radius: 20px;
  --radius-lg: 26px;
  --radius-pill: 999px;

  --shadow-float: 0 1px 2px rgba(36, 29, 26, 0.05), 0 24px 60px -24px rgba(36, 29, 26, 0.18);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  letter-spacing: -0.005em;
  color: var(--ink);
  background: var(--canvas);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-synthesis: none;   /* proibe italico sintetico; usamos o eixo ital real da Inter */
}

img { max-width: 100%; display: block; }
a { color: var(--wine); text-decoration: none; }
::selection { background: var(--ink); color: #fff; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Tipografia ---------- */

h1, h2, h3, .display {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: var(--ink);
}

h3 { line-height: 1.25; letter-spacing: -0.015em; }

h1 em, h2 em, .display em {
  font-style: italic;
  font-weight: 600;
  color: var(--wine);
}

/* Chip editorial: ( atendimento ) */
.overline {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--hairline);
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink);
  margin-bottom: 20px;
}
.overline::before { content: "("; color: var(--wine); }
.overline::after  { content: ")"; color: var(--wine); }

.lead {
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--ink-soft);
  max-width: var(--container-text);
}

/* ---------- Botões ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  transition: all 280ms var(--ease);
  cursor: pointer;
}

.btn-primary {
  background: var(--whatsapp);
  color: #fff;
}
.btn-primary:hover {
  background: var(--whatsapp-deep);
  transform: translateY(-2px);
}

.btn-ghost {
  color: var(--ink);
  border: 1px solid var(--ink);
  background: transparent;
}
.btn-ghost:hover { border-color: var(--wine); color: var(--wine); }

.link-arrow {
  font-weight: 500;
  font-size: 0.95rem;
  border-bottom: 1px solid transparent;
  transition: border-color 200ms;
}
.link-arrow:hover { border-color: var(--wine); }

/* Botões redondos de carrossel */
.nav-round {
  width: 48px; height: 48px;
  border-radius: var(--radius-pill);
  border: 1.5px solid rgba(36, 29, 26, 0.42);   /* 3,15:1 sobre branco, SC 1.4.11 */
  background: transparent;
  color: var(--ink);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background 200ms var(--ease), border-color 200ms var(--ease), color 200ms var(--ease);
  font-size: 1.15rem;
}
.nav-round:hover { background: rgba(36, 29, 26, 0.06); border-color: var(--wine); color: var(--wine); }
.nav-round:disabled { opacity: 0.32; cursor: default; }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hairline);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
}
.brand img { width: 46px; height: 46px; }
.brand__name {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.brand__spec {
  display: block;
  font-family: var(--font-body);
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.site-nav a {
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 500;
  position: relative;
}
.site-nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0; bottom: -4px;
  width: 0; height: 1.5px;
  background: var(--wine);
  transition: width 250ms var(--ease);
}
.site-nav a:not(.btn):hover::after,
.site-nav a.is-active::after { width: 100%; }
.site-nav .btn-primary { padding: 11px 22px; font-size: 0.88rem; color: #fff; }

/* ---------- Hero (sobre o canvas) ---------- */

.hero { position: relative; overflow: hidden; padding: 92px 0 96px; }
.hero__inner { position: relative; z-index: 2; max-width: 600px; }
.hero__grid {           /* usado na página Sobre (duas colunas) */
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}
.hero h1 { font-size: var(--fs-hero); line-height: 1.05; letter-spacing: -0.035em; margin-bottom: 26px; text-wrap: balance; }
.hero .lead { margin-bottom: 36px; }
.hero__ctas { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }

/* Foto da doutora integrada ao fundo do hero (home).
   Quando a foto em alta chegar: definir background-image em .hero__portrait. */
.hero__portrait {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 50%;
  background:
    linear-gradient(150deg, var(--bg-rose) 0%, var(--bg-rose-full) 100%);
  background-size: cover;
  background-position: top center;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 30%);
          mask-image: linear-gradient(to right, transparent 0%, #000 30%);
}
.hero__portrait figcaption {
  position: absolute;
  bottom: 16px; right: 22px; left: 36%;
  text-align: right;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #5E1030;          /* 4,84:1 sobre o rose, sem opacity */
}

/* Placeholder de foto (até chegar o material) */
.photo-ph {
  position: relative;
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, var(--bg-rose) 0%, var(--bg-rose-full) 100%);
  display: grid;
  place-items: center;
  overflow: hidden;
  box-shadow: var(--shadow-float);
}
.photo-ph--hero { aspect-ratio: 4 / 4.6; }
.photo-ph--wide { aspect-ratio: 4 / 3; }
.photo-ph--square { aspect-ratio: 1; }
.photo-ph img { width: 38%; height: 38%; opacity: 0.5; }
.photo-ph--filled img { width: 100%; height: 100%; opacity: 1; object-fit: cover; }
.photo-ph figcaption {
  position: absolute;
  bottom: 14px; left: 0; right: 0;
  text-align: center;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #5E1030;          /* 4,84:1 sobre o rose, sem opacity */
}

/* ---------- Faixa de chancela ---------- */

.strip {
  background: var(--bg);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  padding: 22px 0;
}
.strip__items {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 0.88rem;
  color: var(--ink-soft);
  text-align: center;
}
.strip__items .dot { color: var(--bg-rose-full); font-size: 1.1rem; line-height: 1; }
.strip__items strong { color: var(--ink); font-weight: 600; }

/* ---------- Seções ----------
   Padrão: canvas por default; .section--warm vira faixa branca. */

.section { padding: 84px 0; }
.section--warm {
  background: var(--bg);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}
.section--warm + .section--warm { border-top: none; }

.section-head { max-width: 760px; margin-bottom: 52px; }
.section-head h2 { font-size: var(--fs-h2); margin-bottom: 18px; text-wrap: balance; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }

/* Cabeçalho de seção com controles à direita (padrão da referência) */
.section-head--split {
  max-width: none;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
}
.section-head--split .section-head__text { max-width: 760px; }
.section-head--split .controls { display: flex; gap: 8px; flex-shrink: 0; }

/* ---------- Pilares ---------- */

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pillar {
  background: var(--bg);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 40px 32px;
  box-shadow: var(--shadow-float);
}
.section--warm .pillar { box-shadow: none; }
.pillar__icon {
  width: 54px; height: 54px;
  border-radius: var(--radius-pill);
  background: var(--bg-rose);
  color: var(--wine);
  display: grid;
  place-items: center;
  margin-bottom: 24px;
}
.pillar__icon svg { width: 24px; height: 24px; }
.pillar h3 { font-size: var(--fs-h3); margin-bottom: 12px; }
.pillar p { font-size: 0.95rem; color: var(--ink-soft); }

/* ---------- Frentes de atendimento ---------- */

.fronts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.front {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  color: var(--ink);
  transition: all 300ms var(--ease);
  box-shadow: var(--shadow-float);
}
.front:hover {
  transform: translateY(-4px);
  border-color: var(--bg-rose-full);
}
.front__img {
  aspect-ratio: 16 / 10;
  background-size: cover;
  background-position: center;
  transition: transform 500ms var(--ease);
}
.front:hover .front__img { transform: scale(1.04); }
.front__body { padding: 24px 26px 28px; }
.front__num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--wine);
  display: block;
  margin-bottom: 8px;
}
.front h3 { font-size: 1.3rem; margin-bottom: 10px; }
.front p { font-size: 0.92rem; color: var(--ink-soft); }

/* ---------- Como é a consulta ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  counter-reset: step;
}
.step { position: relative; padding-top: 20px; }
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.3rem;
  color: var(--wine);
  display: block;
  margin-bottom: 12px;
}
.step::after {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 44px; height: 1.5px;
  background: var(--bg-rose-full);
}
.step h3 { font-size: 1rem; font-family: var(--font-body); font-weight: 600; margin-bottom: 8px; }
.step p { font-size: 0.88rem; color: var(--ink-soft); }

/* ---------- Do Consultório (vitrine editorial) ---------- */

.editorial-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1.5px solid var(--ink);
  padding-bottom: 20px;
  margin-bottom: 48px;
}
.editorial-head h2 { font-size: var(--fs-h2); }
.editorial-head p { color: var(--ink-soft); font-size: 0.95rem; }

.editorial-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 48px;
}

.feature-card {
  display: block;
  color: var(--ink);
}
.feature-card__visual {
  background: var(--bg-rose);
  border-radius: var(--radius-lg);
  padding: 56px 44px;
  margin-bottom: 24px;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 12px;
}
.feature-card__visual .display {
  font-size: clamp(1.7rem, 2.8vw, 2.4rem);
  font-style: italic;
  color: var(--wine-deep);
}
.feature-card:hover h3 { color: var(--wine); }

.tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--wine);
  margin-bottom: 10px;
}
.post-meta {
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin-top: 10px;
}

.post-list { display: flex; flex-direction: column; }
.post-item {
  display: block;
  padding: 24px 0;
  border-bottom: 1px solid var(--hairline);
  color: var(--ink);
}
.post-item:first-child { padding-top: 0; }
.post-item h3 {
  font-size: 1.45rem;
  transition: color 200ms;
}
.post-item:hover h3 { color: var(--wine); }
.feature-card h3 { font-size: 1.7rem; transition: color 200ms; }

/* ---------- Faixa científica ---------- */

.science {
  padding: 56px 0;
  background: var(--bg);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}
.science__inner { text-align: center; max-width: 860px; margin: 0 auto; }
.science__kicker {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 1.15rem;
  color: var(--wine);
  margin-bottom: 16px;
  display: block;
}
.science p { font-size: 0.92rem; color: var(--ink-soft); }
.science .dot { color: var(--bg-rose-full); margin: 0 8px; }
.science a { margin-top: 14px; display: inline-block; font-size: 0.88rem; }

/* ---------- Consultório ---------- */

.office-photo {
  aspect-ratio: 21 / 9;
  border-radius: var(--radius-lg);
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow-float);
  margin-top: 48px;
}
.office-address {
  margin-top: 20px;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

/* ---------- CTA final ---------- */

.cta-final { background: var(--bg-rose-full); padding: 92px 0; }
.cta-final__inner { text-align: center; max-width: 720px; margin: 0 auto; }
.cta-final h2 {
  font-size: var(--fs-h2);
  color: var(--wine-deep);
  margin-bottom: 18px;
  text-wrap: balance;
}
.cta-final p { color: #5C4A42; margin-bottom: 36px; }
.cta-final__contacts {
  margin-top: 28px;
  font-size: 0.9rem;
  color: #5C4A42;
}

/* ---------- Footer ---------- */

.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.78);
  padding: 72px 0 40px;
  font-size: 0.88rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.site-footer img { width: 84px; height: 84px; margin-bottom: 20px; opacity: 0.92; }
.footer-tagline {
  font-style: italic;
  font-size: 1.05rem;
  color: var(--bg-rose-full);
  margin-bottom: 16px;
}
.site-footer h3 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 16px;
}
.site-footer a { color: rgba(255, 255, 255, 0.85); }
.site-footer a:hover { color: #fff; }
.site-footer li { list-style: none; margin-bottom: 10px; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.82rem;                    /* aviso de compliance precisa ser legivel */
  color: rgba(255, 255, 255, 0.62);      /* 6,52:1 sobre a tinta, era 4,42:1 */
}

/* ---------- WhatsApp flutuante ---------- */

.wa-float {
  position: fixed;
  right: 22px; bottom: 22px;
  z-index: 60;
  width: 56px; height: 56px;
  border-radius: var(--radius-pill);
  background: var(--whatsapp);
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: transform 250ms var(--ease);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 26px; height: 26px; }

/* ---------- Páginas internas ---------- */

.page-hero { padding: 76px 0 56px; }
.page-hero--warm {
  background: var(--bg);
  border-bottom: 1px solid var(--hairline);
}
.page-hero h1 {
  font-size: clamp(2.2rem, 4.6vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.032em;
  max-width: 860px;
  margin-bottom: 22px;
  text-wrap: balance;
}
.page-hero .lead { max-width: 660px; }

.prose {
  max-width: var(--container-text);
  margin: 0 auto;
}
.prose h2 {
  font-size: 1.9rem;
  margin: 48px 0 16px;
}
.prose h2:first-child { margin-top: 0; }
.prose p { margin-bottom: 18px; color: #453B36; }
.prose ul { margin: 0 0 18px 22px; color: #453B36; }
.prose li { margin-bottom: 8px; }
.prose .callout {
  background: var(--bg-rose);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin: 28px 0;
  font-size: 0.95rem;
}

/* Sintomas / situações espelhadas */
.mirror-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.mirror {
  background: var(--bg);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 28px;
  font-size: 0.95rem;
  box-shadow: var(--shadow-float);
}
.mirror .display {
  font-style: italic;
  font-size: 1.3rem;
  color: var(--wine);
  display: block;
  margin-bottom: 12px;
}
.mirror p { color: var(--ink-soft); }

/* FAQ */
.faq { max-width: var(--container-text); margin: 0 auto; }
.faq details {
  border-bottom: 1px solid var(--hairline);
  padding: 22px 0;
}
.faq summary {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--font-body);
  font-size: 1.3rem;
  color: var(--wine);
  flex-shrink: 0;
  transition: transform 250ms var(--ease);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p {
  padding-top: 14px;
  color: var(--ink-soft);
  font-size: 0.95rem;
  max-width: 600px;
}

/* Box de autora */
.author-box {
  max-width: var(--container-text);
  margin: 56px auto 0;
  display: flex;
  gap: 24px;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 28px 32px;
  box-shadow: var(--shadow-float);
}
.author-box .photo-ph { width: 84px; height: 84px; border-radius: var(--radius-pill); flex-shrink: 0; box-shadow: none; }
.author-box .photo-ph img { width: 56%; height: 56%; }
.author-box strong { font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; letter-spacing: -0.015em; }
.author-box p { font-size: 0.85rem; color: var(--ink-soft); margin-top: 4px; }

/* ---------- Trajetória: carrossel horizontal ---------- */

.tl-carousel { position: relative; }
.tl-track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding: 4px 4px 24px;
  scrollbar-width: none;
}
.tl-track::-webkit-scrollbar { display: none; }
.tl-card {
  flex: 0 0 300px;
  scroll-snap-align: start;
  background: var(--bg);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 30px 28px;
  box-shadow: var(--shadow-float);
}
.tl-card .tl-year {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--wine);
  display: block;
  margin-bottom: 10px;
}
.tl-card h3 { font-size: 1.25rem; margin-bottom: 8px; }
.tl-card p { font-size: 0.88rem; color: var(--ink-soft); }

/* Lista científica (Sobre) */
.pub-list { max-width: 760px; margin: 0 auto; }
.pub-list li {
  list-style: none;
  padding: 18px 0;
  border-bottom: 1px solid var(--hairline);
  font-size: 0.93rem;
  color: #453B36;
}
.pub-list li strong { color: var(--ink); font-weight: 600; }
.pub-list li .tag { margin: 0 0 4px; display: block; }

/* Índice do blog */
.archive-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.archive-card {
  display: flex;
  flex-direction: column;
  background: var(--bg);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--ink);
  transition: all 300ms var(--ease);
  box-shadow: var(--shadow-float);
}
.archive-card:hover { transform: translateY(-4px); }
.archive-card__visual {
  background: var(--bg-rose);
  padding: 36px 28px;
  min-height: 150px;
  display: flex;
  align-items: flex-end;
}
.archive-card__visual .display {
  font-style: italic;
  font-size: 1.3rem;
  color: var(--wine-deep);
}
.archive-card__body { padding: 24px 28px 28px; }
.archive-card__body h3 { font-size: 1.3rem; margin-bottom: 8px; }
.archive-card__body p { font-size: 0.88rem; color: var(--ink-soft); }

/* Filtros do blog */
.filters { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 32px; }
.filter {
  display: inline-flex;
  align-items: center;
  min-height: 44px;                              /* SC 2.5.8 */
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  border: 1.5px solid rgba(36, 29, 26, 0.38);    /* era 1,22:1, invisivel */
  font-size: 0.82rem;
  font-weight: 500;
  color: #4A403B;                                /* 8,4:1 sobre branco */
  background: var(--bg);
}
/* hover e estado selecionado separados: antes o hover fazia qualquer filtro
   parecer selecionado (ambiguidade de estado) */
.filter:hover { border-color: var(--wine); color: var(--wine); background: var(--bg); }
.filter.is-active {
  background: var(--wine);
  border-color: var(--wine);
  color: #fff;
}

/* ---------- Responsivo ---------- */

@media (max-width: 960px) {
  .hero__grid, .editorial-grid { grid-template-columns: 1fr; gap: 40px; }
  .pillars, .fronts, .mirror-list, .archive-grid { grid-template-columns: 1fr 1fr; }
  .office-photo { aspect-ratio: 4 / 3; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 32px 20px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .photo-ph--hero { aspect-ratio: 16 / 10; }
  .tl-card { flex-basis: 270px; }

  /* Nav mobile: links sempre visiveis em faixa rolavel, sem menu escondido.
     Antes os links recebiam display:none e a pagina Sobre ficava inalcancavel. */
  .site-header__inner {
    flex-wrap: wrap;
    height: auto;
    padding-top: 12px;
    padding-bottom: 0;
    row-gap: 4px;
  }
  .site-nav {
    order: 3;
    width: 100%;
    margin: 0 -24px;
    padding: 0 24px 10px;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .site-nav::-webkit-scrollbar { display: none; }
  .site-nav a:not(.btn) {
    flex: 0 0 auto;
    padding: 12px 14px;        /* alvo de ~44px de altura, SC 2.5.8 */
    white-space: nowrap;
  }
  .site-nav a:not(.btn)::after { left: 14px; right: 14px; width: auto; bottom: 4px; }
  .site-nav a:not(.btn):hover::after,
  .site-nav a.is-active::after { width: auto; }
  .site-nav .btn-primary {
    order: 2;                  /* fica ao lado do logo, na linha de cima */
    margin-left: auto;
    padding: 12px 20px;
  }
  .brand img { width: 40px; height: 40px; }
}

@media (max-width: 600px) {
  .section { padding: 60px 0; }
  .hero { padding: 52px 0 48px; }
  .pillars, .fronts, .mirror-list, .archive-grid,
  .steps, .footer-grid { grid-template-columns: 1fr; }
  .office-photo { aspect-ratio: 4 / 3.4; }
  .editorial-head, .section-head--split { flex-direction: column; align-items: flex-start; }
  .author-box { flex-direction: column; align-items: flex-start; }
  .tl-card { flex-basis: 82%; }
}

/* =====================================================
   Páginas de frente clínica: hero com imagem + blocos split
   ===================================================== */

.front-hero {
  position: relative;
  min-height: 460px;
  display: flex;
  align-items: flex-end;
  background-size: cover;
  background-position: center;
  color: #fff;
}
.front-hero::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(to top,
    rgba(30, 22, 20, 0.90) 0%,
    rgba(30, 22, 20, 0.78) 38%,
    rgba(30, 22, 20, 0.45) 70%,
    rgba(30, 22, 20, 0.25) 100%);
}
.front-hero__inner { position: relative; z-index: 2; padding: 64px 0 56px; max-width: 720px; }
.front-hero h1 { color: #fff; font-size: clamp(2.2rem, 4.6vw, 3.4rem); line-height: 1.08; letter-spacing: -0.03em; margin-bottom: 20px; text-wrap: balance; }
.front-hero .lead { color: rgba(255, 255, 255, 0.92); max-width: 620px; }
.front-hero .overline {
  background: rgba(24, 18, 16, 0.72);   /* scrim solido; o fundo claro anterior piorava o contraste */
  border-color: rgba(255, 255, 255, 0.38);
  color: #fff;
  backdrop-filter: blur(4px);
}
.front-hero .overline::before,
.front-hero .overline::after { color: var(--bg-rose-full); }

/* Bloco imagem + texto */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.split__media {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow-float);
}
.split--rev .split__text { order: 2; }
.split h2 { font-size: var(--fs-h2); margin-bottom: 18px; }
.split p { color: var(--ink-soft); margin-bottom: 16px; }

/* Lista de abordagem (checklist) */
.approach { max-width: var(--container-text); margin: 0 auto; }
.approach__item {
  display: flex;
  gap: 16px;
  padding: 22px 0;
  border-bottom: 1px solid var(--hairline);
}
.approach__item:last-child { border-bottom: none; }
.approach__check {
  flex-shrink: 0;
  width: 30px; height: 30px;
  border-radius: var(--radius-pill);
  background: var(--bg-rose);
  color: var(--wine);
  display: grid; place-items: center;
}
.approach__check svg { width: 16px; height: 16px; }
.approach__item h3 { font-size: 1.15rem; margin-bottom: 4px; }
.approach__item p { font-size: 0.93rem; color: var(--ink-soft); }

/* Faixa de números/contexto */
.context-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 940px;
  margin: 0 auto;
  text-align: center;
}
.context-band .num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 2.6rem;
  letter-spacing: -0.03em;
  color: var(--wine);
  display: block;
  margin-bottom: 6px;
}
.context-band p { font-size: 0.9rem; color: var(--ink-soft); }

@media (max-width: 960px) {
  .split { grid-template-columns: 1fr; gap: 32px; }
  .split--rev .split__text { order: 0; }
  .context-band { grid-template-columns: 1fr; gap: 28px; }

  /* Hero home: foto vira bloco estático abaixo do texto */
  .hero { padding: 52px 0 0; }
  .hero__inner { max-width: none; }
  .hero__portrait {
    position: relative;
    width: 100%;
    height: 300px;
    margin-top: 36px;
    border-radius: var(--radius-lg);
    -webkit-mask-image: none;
            mask-image: none;
  }
  .hero__portrait figcaption { left: 20px; text-align: center; }
  .front-hero { min-height: 380px; }
}

/* =====================================================
   Acessibilidade: foco visivel, skip link, movimento reduzido
   ===================================================== */

/* ---------- Foco visivel (WCAG 2.2 SC 2.4.7 / 2.4.11) ---------- */

:focus { outline: none; }              /* neutraliza o padrao, substituido abaixo */

a:focus-visible,
button:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--wine);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Sobre fundos escuros ou vinho, o anel vinho sumiria */
.btn-primary:focus-visible,
.wa-float:focus-visible,
.filter.is-active:focus-visible,
.site-footer a:focus-visible,
.front-hero a:focus-visible {
  outline: 3px solid #FFFFFF;
  outline-offset: 3px;
  box-shadow: 0 0 0 6px var(--wine-deep);
}

/* Header sticky de 76px obscurecia o alvo focado, SC 2.4.11 */
html { scroll-padding-top: 96px; }
:target { scroll-margin-top: 96px; }

.faq summary:focus-visible {
  outline: 3px solid var(--wine);
  outline-offset: 6px;
}

.tl-track:focus-visible {
  outline: 3px solid var(--wine);
  outline-offset: 4px;
  border-radius: var(--radius);
}

/* ---------- Skip link (SC 2.4.1 Bypass Blocks, nivel A) ---------- */

.skip-link {
  position: absolute;
  left: 24px; top: -60px;
  z-index: 100;
  padding: 14px 24px;
  background: var(--wine);
  color: #fff;
  border-radius: 0 0 8px 8px;
  font-weight: 500;
  transition: top 180ms var(--ease);
}
.skip-link:focus { top: 0; }

main:focus { outline: none; }

/* ---------- Movimento reduzido (SC 2.3.3) ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .btn-primary:hover,
  .front:hover,
  .archive-card:hover,
  .wa-float:hover { transform: none; }
  .front:hover .front__img { transform: none; }
}

/* ---------- Páginas de artigo (Além das consultas) ---------- */

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin-bottom: 22px;
}
.breadcrumb a { color: var(--ink-soft); text-decoration: none; border-bottom: 1px solid var(--hairline); }
.breadcrumb a:hover { color: var(--wine); border-bottom-color: currentColor; }
.breadcrumb span[aria-hidden] { opacity: 0.45; }

.article-question {
  max-width: 660px;
  margin: 0 0 20px;
  font-size: 1.05rem;
  font-style: italic;
  color: var(--ink-soft);
  border-left: 2px solid var(--bg-rose-full);
  padding-left: 18px;
}
.article-meta-line { font-size: 0.85rem; color: var(--ink-soft); }
.article-meta-line a { color: var(--wine); text-decoration: none; border-bottom: 1px solid rgba(141, 14, 71, 0.28); }
.article-meta-line a:hover { border-bottom-color: currentColor; }

/* Bloco de resposta direta: primeiro trecho extraível por buscador e por IA */
.answer-box {
  background: var(--bg-rose);
  border-left: 3px solid var(--wine);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 24px 28px;
  margin: 0 0 40px;
}
.answer-box__label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--wine);
  margin-bottom: 10px;
}
.answer-box p { margin: 0; font-size: 1.02rem; line-height: 1.6; color: var(--ink); }

.prose h3 {
  font-size: var(--fs-h3);
  font-weight: 600;
  letter-spacing: -0.015em;
  margin: 32px 0 12px;
}
.prose ol { margin: 0 0 18px 22px; color: #453B36; }
.prose ol li { margin-bottom: 8px; }
.prose strong { font-weight: 600; color: var(--ink); }
.prose a { color: var(--wine); text-decoration: none; border-bottom: 1px solid rgba(141, 14, 71, 0.28); }
.prose a:hover { border-bottom-color: currentColor; }
.prose .callout {
  border-left: 3px solid var(--bg-rose-full);
  font-size: 1.02rem;
  line-height: 1.6;
  color: var(--ink);
}

.article-reviewed { font-size: 0.78rem !important; font-style: italic; margin-top: 10px !important; }
.article-disclaimer {
  max-width: var(--container-text);
  margin: 24px auto 0;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--ink-soft);
  text-align: center;
}
.article-pillar-link {
  max-width: var(--container-text);
  margin: 36px auto 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
  text-align: center;
}
.article-pillar-link a { color: var(--wine); text-decoration: none; border-bottom: 1px solid rgba(141, 14, 71, 0.28); }
.article-pillar-link a:hover { border-bottom-color: currentColor; }

@media (max-width: 700px) {
  .answer-box { padding: 20px 22px; }
  .article-question { padding-left: 14px; font-size: 1rem; }
}