/* ==========================================================================
   COMPONENTES
   Header · Button · Placeholder · IndexList · Pillar · Step · Place
   FAQ · WhatsApp flutuante · Assinatura
   ========================================================================== */

/* --------------------------------------------------------------------------
   HEADER
   -------------------------------------------------------------------------- */
.hdr {
  position: fixed; inset: 0 0 auto 0; z-index: 200;
  height: var(--header-h);
  display: flex; align-items: center;
  background: transparent;
  transition: height var(--transition-medium), background var(--transition-medium);
}
.hdr::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--line); transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition-medium);
}
.hdr.compact { height: var(--header-h-sm); background: rgba(255, 255, 255, 0.94); backdrop-filter: blur(14px); }
.hdr.compact::after { transform: scaleX(1); }

.hdr__in {
  width: 100%; max-width: var(--container); margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-md);
}

.brand { display: block; flex: none; line-height: 0; }
.brand img { height: clamp(1.6rem, 3vw, 2.15rem); width: auto; }
.brand .on-dark { display: block; }
.brand .on-light { display: none; }
.hdr.compact .brand .on-dark { display: none; }
.hdr.compact .brand .on-light { display: block; }

.menu { display: flex; align-items: center; gap: clamp(1.1rem, 2.1vw, 2rem); }
.menu a {
  position: relative;
  font-size: var(--fs-sm);
  color: var(--ink-inv);
  padding-block: 0.4rem;
  transition: color var(--transition-fast);
}
.hdr.compact .menu a { color: var(--ink-2); }
.menu a::after {
  content: ""; position: absolute; left: 0; bottom: 0.1rem;
  width: 100%; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: right;
  transition: transform var(--transition-medium);
}
.menu a:hover::after, .menu a:focus-visible::after { transform: scaleX(1); transform-origin: left; }

.hdr__act { display: flex; align-items: center; gap: var(--space-sm); }

/* Hamburger */
.burger {
  display: none; width: 2.75rem; height: 2.75rem; padding: 0;
  align-items: center; justify-content: center;
  background: none; border: 0; cursor: pointer; color: var(--ink-inv);
}
.hdr.compact .burger { color: var(--ink); }
.burger i { display: block; width: 24px; height: 1px; background: currentColor; position: relative; transition: background var(--transition-fast); }
.burger i::before, .burger i::after {
  content: ""; position: absolute; left: 0; width: 24px; height: 1px; background: currentColor;
  transition: transform var(--transition-medium), top var(--transition-fast);
}
.burger i::before { top: -8px; }
.burger i::after  { top:  8px; }
.burger[aria-expanded="true"] i { background: transparent; }
.burger[aria-expanded="true"] i::before { top: 0; transform: rotate(45deg); }
.burger[aria-expanded="true"] i::after  { top: 0; transform: rotate(-45deg); }

/* Painel mobile */
.drawer {
  position: fixed; inset: 0; z-index: 190;
  background: var(--brown-950); color: var(--ink-inv);
  padding: calc(var(--header-h) + var(--space-lg)) var(--gutter) var(--space-lg);
  display: flex; flex-direction: column;
  opacity: 0; visibility: hidden; transform: translateY(-10px);
  transition: opacity var(--transition-medium), transform var(--transition-medium), visibility var(--transition-medium);
}
.drawer.open { opacity: 1; visibility: visible; transform: none; }
.drawer a.drawer__link {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 6vw, 2rem);
  padding-block: 0.7rem;
  border-bottom: 1px solid var(--line-inv);
  transition: padding-left var(--transition-medium), color var(--transition-fast);
}
.drawer a.drawer__link:hover { padding-left: 0.55rem; color: var(--white); }
.drawer__foot { margin-top: auto; padding-top: var(--space-md); display: flex; flex-direction: column; gap: var(--space-sm); }

@media (max-width: 62rem) {
  .menu { display: none; }
  .burger { display: inline-flex; }
  .hdr__act .btn--hdr { display: none; }
}
@media (min-width: 62.0625rem) { .drawer { display: none; } }

/* --------------------------------------------------------------------------
   BOTÕES · preenchimento que sobe no hover
   -------------------------------------------------------------------------- */
.btn {
  position: relative; overflow: hidden; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.65rem;
  min-height: 3.5rem; padding: 1rem 2.15rem;
  border: 1px solid currentColor; border-radius: var(--radius-pill);
  font-family: var(--font-body); font-size: var(--fs-sm); font-weight: 700;
  letter-spacing: 0.015em; cursor: pointer; text-align: center;
  transition: color var(--transition-medium);
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--btn-fill, currentColor);
  transform: translateY(101%);
  transition: transform var(--transition-medium);
}
.btn:hover::before, .btn:focus-visible::before { transform: translateY(0); }
.btn svg { flex: none; transition: transform var(--transition-medium); }
.btn:hover svg { transform: translateX(4px); }

/* Sólido claro, para usar sobre marrom */
.btn--cream { background: var(--cream-050); color: var(--brown-950); border-color: var(--cream-050); --btn-fill: var(--white); }
.btn--cream:hover { color: var(--brown-950); }

/* Sólido escuro, para usar sobre claro */
.btn--dark { background: var(--brown-950); color: var(--cream-050); border-color: var(--brown-950); --btn-fill: var(--brown-600); }
.btn--dark:hover { color: var(--white); }

/* Contorno sobre claro */
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-2); --btn-fill: var(--brown-950); }
.btn--ghost:hover { color: var(--cream-050); border-color: var(--brown-950); }

/* Contorno sobre escuro */
.btn--ghost-inv { background: transparent; color: var(--ink-inv); border-color: var(--line-inv-2); --btn-fill: var(--cream-050); }
.btn--ghost-inv:hover { color: var(--brown-950); border-color: var(--cream-050); }

.btn--hdr { min-height: 2.85rem; padding: 0.6rem 1.4rem; font-size: var(--fs-caption); }
.btn--wide { width: 100%; }

/* --------------------------------------------------------------------------
   PLACEHOLDER DE FOTO  <mq-photo>
   Reserva o enquadramento e a orientação de captação da foto definitiva.
   -------------------------------------------------------------------------- */
mq-photo { display: block; width: 100%; }

.photo {
  position: relative; display: block; width: 100%;
  aspect-ratio: var(--ratio, 4 / 5);
  background: var(--cream-200);
  overflow: hidden; isolation: isolate;
}
.photo--dark { background: var(--brown-800); }
.photo::after {
  content: ""; position: absolute; inset: 1rem; pointer-events: none;
  border: 1px solid var(--line);
}
.photo--dark::after { border-color: var(--line-inv); }

.photo__in {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.9rem; padding: var(--space-md); text-align: center;
}
.photo__mq { width: 2.5rem; opacity: 0.42; }
.photo__label {
  font-size: var(--fs-micro); font-weight: 700;
  letter-spacing: var(--track-label); text-transform: uppercase; color: var(--brown-400);
}
.photo--dark .photo__label { color: var(--brown-300); }
.photo__hint { font-size: var(--fs-caption); line-height: 1.5; color: var(--brown-400); max-width: 24ch; opacity: 0.9; }
.photo--dark .photo__hint { color: var(--brown-300); }

/* Substituição pela foto real: <div class="shot"><img class="shot__img" ...></div> */
.shot { position: relative; overflow: hidden; isolation: isolate; background: var(--cream-200); }
.is-inverted .shot, .hero .shot { background: var(--brown-800); }
.shot picture { display: block; width: 100%; height: 100%; }
.shot__img {
  display: block; width: 100%; height: auto;
  aspect-ratio: var(--ratio, 4 / 5); object-fit: cover;
  transition: transform var(--transition-slow);
}
.shot:hover .shot__img { transform: scale(1.03); }

/* Placa das ilustrações de _src/ilustra.py. O traço é marrom e o osso é
   creme-050, então a placa não pode ser nem escura nem creme-050 — inclusive
   sobre a faixa invertida, que por padrão pintaria o fundo de marrom. */
.shot--ilustra, .is-inverted .shot--ilustra, .hero .shot--ilustra {
  background: var(--cream-200);
}
.shot--ilustra:hover .shot__img { transform: none; }


/* --------------------------------------------------------------------------
   ÍNDICE EDITORIAL · lista grande com hairline e indent no hover
   -------------------------------------------------------------------------- */
.index-list { border-top: 1px solid var(--line); }
.is-inverted .index-list { border-top-color: var(--line-inv); }
.index-list li {
  position: relative;
  display: flex; align-items: baseline; gap: var(--space-md);
  padding: clamp(1.1rem, 2vw, 1.9rem) 0;
  border-bottom: 1px solid var(--line);
  transition: padding-left var(--transition-medium), color var(--transition-medium);
}
.is-inverted .index-list li { border-bottom-color: var(--line-inv); }
.index-list li:hover { padding-left: 1rem; color: var(--brown-600); }
.is-inverted .index-list li:hover { color: var(--white); }
.index-list__n {
  font-family: var(--font-body); font-size: var(--fs-micro); font-weight: 700;
  letter-spacing: 0.14em; color: var(--ink-3); min-width: 2.2rem; flex: none;
}
.is-inverted .index-list__n { color: var(--ink-inv-3); }
.index-list__t {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.7vw, 2.5rem);
  line-height: 1.1; letter-spacing: var(--track-tight);
}

/* --------------------------------------------------------------------------
   PILAR · numeral grande + texto
   -------------------------------------------------------------------------- */
.pillar { padding-top: var(--space-md); border-top: 1px solid var(--line-inv); }
.pillar__n {
  font-family: var(--font-display); font-size: 2.5rem; line-height: 1;
  color: var(--brown-500); display: block; margin-bottom: var(--space-sm);
}
.pillar h3 { margin-bottom: 0.6rem; font-size: var(--fs-h4); font-family: var(--font-body); font-weight: 700; letter-spacing: 0; }
.pillar p { font-size: var(--fs-sm); max-width: 32ch; }

/* --------------------------------------------------------------------------
   ETAPA · linha numerada da consulta
   -------------------------------------------------------------------------- */
.step { display: grid; grid-template-columns: 4.5rem minmax(0, 1fr); gap: var(--space-md);
  padding: var(--space-md) 0; border-top: 1px solid var(--line); align-items: start; }
.step__n { font-family: var(--font-display); font-size: 1.75rem; line-height: 1; color: var(--ink-3); }
.step h3 { font-size: var(--fs-h4); font-family: var(--font-body); font-weight: 700; letter-spacing: 0; margin-bottom: 0.5rem; }
.step p { font-size: var(--fs-sm); color: var(--ink-2); max-width: 46ch; }

/* --------------------------------------------------------------------------
   LOCAL DE ATENDIMENTO
   -------------------------------------------------------------------------- */
.place { padding-top: var(--space-md); border-top: 1px solid var(--line); display: flex; flex-direction: column; }
.place__tag { margin-bottom: var(--space-sm); }
.place h3 { font-size: var(--fs-h3); margin-bottom: 0.7rem; }
.place__addr { font-size: var(--fs-sm); color: var(--ink-2); margin-bottom: var(--space-sm); max-width: 28ch; }
.place__rows { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: var(--space-md); }
.place__row { display: flex; gap: 0.65rem; font-size: var(--fs-caption); color: var(--ink-3); }
.place__row b { color: var(--ink); font-weight: 700; min-width: 4.2rem; }
.place__link {
  margin-top: auto; align-self: flex-start;
  font-size: var(--fs-caption); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--ink-2); padding-bottom: 0.3rem; border-bottom: 1px solid var(--line-2);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.place__link:hover { color: var(--ink); border-bottom-color: var(--ink); }

/* --------------------------------------------------------------------------
   FAQ
   -------------------------------------------------------------------------- */
.faq { border-top: 1px solid var(--line); }
.faq__i { border-bottom: 1px solid var(--line); }
.faq__q {
  width: 100%; display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-md);
  padding: clamp(1.25rem, 2vw, 1.9rem) 0;
  background: none; border: 0; cursor: pointer; text-align: left;
  font-family: var(--font-display); font-size: clamp(1.125rem, 1.5vw, 1.5rem); line-height: 1.28;
  color: var(--ink); transition: color var(--transition-fast);
}
.faq__q:hover { color: var(--brown-600); }
.faq__ic { position: relative; flex: none; width: 15px; height: 15px; margin-top: 0.45rem; }
.faq__ic::before, .faq__ic::after {
  content: ""; position: absolute; left: 0; top: 7px; width: 15px; height: 1px; background: currentColor;
  transition: transform var(--transition-medium);
}
.faq__ic::after { transform: rotate(90deg); }
.faq__q[aria-expanded="true"] .faq__ic::after { transform: rotate(0); }
.faq__p { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--transition-medium); }
.faq__p[data-open="true"] { grid-template-rows: 1fr; }
.faq__p > div { overflow: hidden; }
.faq__a { padding-bottom: var(--space-md); color: var(--ink-2); max-width: 58ch; font-size: var(--fs-sm); }

/* --------------------------------------------------------------------------
   WHATSAPP FLUTUANTE · marrom e creme, nunca o verde
   -------------------------------------------------------------------------- */
.wa {
  position: fixed; right: clamp(1rem, 2.4vw, 2.25rem); bottom: clamp(1rem, 2.4vw, 2.25rem);
  z-index: 180; display: inline-flex; align-items: center; gap: 0.7rem;
  padding: 0.9rem 1.4rem;
  background: var(--brown-950); color: var(--cream-050);
  border: 1px solid var(--brown-950); border-radius: var(--radius-pill);
  font-size: var(--fs-caption); font-weight: 700; letter-spacing: 0.02em;
  box-shadow: 0 1px 2px rgba(28,21,18,.06), 0 18px 40px -28px rgba(28,21,18,.6);
  transform: translateY(0);
  transition: background var(--transition-medium), transform var(--transition-medium), opacity var(--transition-medium);
}
.wa:hover { background: var(--brown-600); border-color: var(--brown-600); transform: translateY(-2px); }
.wa svg { flex: none; }
@media (max-width: 40rem) {
  .wa { padding: 0.9rem 1.05rem; }
  .wa span { display: none; }
}

/* --------------------------------------------------------------------------
   ASSINATURA CLÍNICA · nome + CRM com UF + RQE
   -------------------------------------------------------------------------- */
.sig { font-size: var(--fs-caption); line-height: 1.65; color: var(--ink-3); letter-spacing: 0.03em; }
.sig b { display: block; font-weight: 700; color: var(--ink); letter-spacing: 0.01em; }
.is-inverted .sig { color: var(--ink-inv-3); }
.is-inverted .sig b { color: var(--cream-050); }

/* --------------------------------------------------------------------------
   PÁGINAS INTERNAS · trilha, links de texto, lista de relacionados
   Mesmo sistema de tokens. Nenhuma cor nova.
   -------------------------------------------------------------------------- */

/* Trilha de navegação (breadcrumbs) */
.crumbs { border-bottom: 1px solid var(--line); background: var(--bg); }
.crumbs ol {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem;
  list-style: none; margin: 0; padding: 0.9rem 0;
  font-size: var(--fs-caption); color: var(--ink-3);
}
.crumbs li + li::before { content: "/"; margin-right: 0.5rem; color: var(--brown-200); }
.crumbs a { color: var(--ink-3); text-decoration: none; }
.crumbs a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 0.2em; }
.crumbs [aria-current] { color: var(--ink-2); }

/* Link de texto dentro de bloco de conteúdo */
.lnk, .prose a, .place__addr a, .crumbs a { text-underline-offset: 0.22em; }
.prose a, .lnk {
  color: inherit; text-decoration: underline;
  text-decoration-color: var(--brown-200);
  text-decoration-thickness: 1px;
  transition: text-decoration-color var(--transition-medium);
}
.prose a:hover, .lnk:hover { text-decoration-color: currentColor; }
.is-inverted .prose a, .lnk--inv { text-decoration-color: var(--line-inv-2); }

/* A lista índice passou a ser navegável */
.index-list a {
  display: flex; align-items: baseline; gap: var(--space-md);
  color: inherit; text-decoration: none; width: 100%;
}
.index-list li:has(a) { padding: 0; }
.index-list li:has(a) a { padding: clamp(1.1rem, 2vw, 1.9rem) 0; }
.index-list li:has(a):hover { padding-left: 1rem; }

/* Bloco de links relacionados */
.rel { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.rel li { border-top: 1px solid var(--line); }
.rel li:last-child { border-bottom: 1px solid var(--line); }
.is-inverted .rel li { border-color: var(--line-inv); }
.rel a {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.35rem 1.25rem;
  padding: clamp(1rem, 1.8vw, 1.5rem) 0; text-decoration: none; color: inherit;
  transition: padding-left var(--transition-medium);
}
.rel a:hover { padding-left: 0.75rem; }
.rel b { font-family: var(--font-display); font-weight: 400; font-size: var(--fs-h4); }
.rel span { font-size: var(--fs-sm); color: var(--ink-2); }

/* <address> é semanticamente correto para o endereço, mas o padrão do
   navegador é itálico. Aqui ele segue a tipografia do resto do cartão. */
.place__addr { font-style: normal; }

/* --------------------------------------------------------------------------
   CARTÃO DE CIDADE · o roteador local da home
   Mesma linguagem do .place, mas o cartão inteiro é o link.
   -------------------------------------------------------------------------- */
.city {
  display: flex; flex-direction: column; gap: var(--space-sm);
  padding: var(--space-md) 0 var(--space-md);
  border-top: 1px solid var(--line); color: inherit; text-decoration: none;
  transition: padding-left var(--transition-medium);
}
.city:hover { padding-left: 1rem; }
.city__tag { color: var(--ink-3); }
.city h3 { font-family: var(--font-display); font-weight: 400; font-size: var(--fs-h3); }
.city p { color: var(--ink-2); margin: 0; max-width: 42ch; }
.city__go {
  display: inline-flex; align-items: center; gap: 0.5rem; margin-top: auto;
  font-size: var(--fs-sm); font-weight: 600; color: var(--ink);
}
.city__go svg { transition: transform var(--transition-medium); }
.city:hover .city__go svg { transform: translateX(4px); }

/* --------------------------------------------------------------------------
   MAPA SOB DEMANDA
   Enquanto ninguém clica, é só um botão. O iframe do Google entra depois.
   -------------------------------------------------------------------------- */
.place__acoes { display: flex; flex-wrap: wrap; gap: var(--space-sm) var(--space-md); }
.mapa { margin-top: var(--space-sm); }
.mapa__btn {
  font: inherit; font-size: var(--fs-caption); font-weight: 600;
  letter-spacing: var(--track-label); text-transform: uppercase;
  padding: 0.7rem 1.1rem; cursor: pointer;
  color: var(--ink); background: transparent;
  border: 1px solid var(--line-2); border-radius: 999px;
  transition: color var(--transition-medium), background var(--transition-medium),
              border-color var(--transition-medium);
}
.mapa__btn:hover { color: var(--cream-050); background: var(--brown-950); border-color: var(--brown-950); }
.mapa__nota { font-size: var(--fs-caption); color: var(--ink-3); margin: 0.55rem 0 0; max-width: 34ch; }
.mapa--aberto { aspect-ratio: 4 / 3; }
.mapa iframe { width: 100%; height: 100%; border: 0; display: block; }

/* --------------------------------------------------------------------------
   AÇÕES DO CARD DE LOCAL · agendar naquela cidade + como chegar
   -------------------------------------------------------------------------- */
.place__acoes {
  margin-top: auto; padding-top: var(--space-sm);
  display: flex; flex-wrap: wrap; gap: 0.35rem 1.6rem;
}
.place__acoes .place__link { margin-top: 0; }
/* O agendamento é a ação principal do card: tinta cheia, não hairline. */
.place__link--cta { color: var(--ink); border-bottom-color: var(--ink); }
.place__link--cta:hover { color: var(--brown-600); border-bottom-color: var(--brown-600); }

/* --------------------------------------------------------------------------
   BARRA FIXA DE AÇÃO · só no celular
   O botão flutuante colapsava para um círculo de ícone abaixo de 40rem: alvo
   pequeno, sem rótulo, e uma ação só. Aqui são duas ações distintas — porque
   agendar e "onde atende" são perguntas diferentes — com 48px de altura.
   -------------------------------------------------------------------------- */
.abar { display: none; }

@media (max-width: 46rem) {
  .wa { display: none; }

  .abar {
    position: fixed; z-index: 185; left: 0; right: 0; bottom: 0;
    display: flex; gap: 0.5rem;
    padding: 0.55rem 0.7rem;
    padding-bottom: calc(0.55rem + env(safe-area-inset-bottom, 0px));
    background: rgba(251, 248, 243, 0.93);
    backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid var(--line);
  }
  .abar__b {
    min-height: 3rem; padding: 0.5rem 0.9rem;
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    border-radius: var(--radius-pill);
    font-family: var(--font-body); font-size: var(--fs-caption);
    font-weight: 700; letter-spacing: 0.02em; text-align: center;
    transition: background var(--transition-fast), color var(--transition-fast);
  }
  .abar__b--alt {
    flex: 0 1 38%;
    border: 1px solid var(--line-2); color: var(--ink); background: transparent;
  }
  .abar__b--alt:active { background: var(--cream-200); }
  .abar__b--cta {
    flex: 1 1 62%;
    background: var(--brown-950); color: var(--cream-050);
    border: 1px solid var(--brown-950);
  }
  .abar__b--cta:active { background: var(--brown-700); }
  .abar__b svg { flex: none; }

  /* Espaço para a barra não cobrir o fim do rodapé. */
  body { padding-bottom: 4.5rem; }
  /* E para ela não encostar nos botões do hero na primeira tela. */
  .hero__body { padding-bottom: 4.25rem; }

  /* Alvos de toque: a auditoria achou 8 links de 27–30px de altura na home
     e 10 no /contato. Aqui todos passam de 44px. */
  .place__link { padding-block: 0.7rem 0.65rem; }
  .place h3 a, .city h3 a { display: inline-block; padding-block: 0.7rem; }
  /* O logotipo do topo tem 26px de altura: a area de toque vinha do <img>,
     nao do <a>. Aqui o link passa a ter altura propria. */
  .brand { display: inline-flex; align-items: center; min-height: 44px; }
  .city__go { padding-block: 0.6rem; }
  .index-list li { padding-block: 1.15rem; }
}