/* ==========================================================================
   Clínica Rocha Galvão — folha de estilo do site
   Paleta e tipografia conforme o Manual de Marca 2026 (Opção 3 · Convergência)
   ========================================================================== */

/* --- Fontes (hospedadas no próprio site, licença OFL em assets/fonts) ----- */
@font-face {
  font-family: "Lora";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/lora-latin-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url("../fonts/plus-jakarta-sans-latin-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* --- Tokens ---------------------------------------------------------------- */
:root {
  --verde-rocha: #0F3B3A;
  --verde-rocha-escuro: #0A2C2B;
  --verde-salva: #4E8F80;
  --salva-clara: #8BBFB0;
  --terracota: #C9704E;
  --areia: #E9E1D3;
  --grafite: #1F2A2C;
  --branco-gelo: #F8F6F1;
  --branco: #FFFFFF;

  --texto: var(--grafite);
  --texto-suave: #4A5558;
  --hairline: rgba(15, 59, 58, 0.16);
  --hairline-escuro: rgba(248, 246, 241, 0.18);

  --serif: "Lora", Georgia, "Times New Roman", serif;
  --sans: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --largura: 1120px;
  --gutter: clamp(16px, 4vw, 40px);
  --altura-cabecalho: 76px;
  --raio: 14px;
  --pilula: 999px;
}

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

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--branco-gelo);
  color: var(--texto);
  font-family: var(--sans);
  font-size: 1.0625rem; /* 17px */
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--verde-rocha); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }

:focus-visible {
  outline: 2px solid var(--verde-rocha);
  outline-offset: 3px;
  border-radius: 4px;
}

h1, h2, h3 {
  font-family: var(--serif);
  color: var(--verde-rocha);
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.005em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.125rem, 1.25rem + 3.2vw, 3.5rem);
  line-height: 1.1;
}
h2 {
  font-size: clamp(1.75rem, 1.2rem + 1.8vw, 2.5rem);
  line-height: 1.15;
}
h3 {
  font-size: 1.3125rem;
  font-weight: 600;
  line-height: 1.3;
}

p { margin: 0; }
p + p { margin-top: 1em; }

.container {
  width: min(100% - 2 * var(--gutter), var(--largura));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: var(--gutter);
  top: -100px;
  z-index: 100;
  background: var(--verde-rocha);
  color: var(--branco-gelo);
  padding: 0.6em 1em;
  border-radius: var(--pilula);
  font-weight: 600;
}
.skip-link:focus { top: 12px; }

/* --- Botões ---------------------------------------------------------------- */
.botao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  min-height: 48px;
  padding: 0.7em 1.5em;
  border-radius: var(--pilula);
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.9375rem;
  line-height: 1.2;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}
.botao--principal {
  background: var(--verde-rocha);
  color: var(--branco-gelo);
  border-color: var(--verde-rocha);
}
.botao--principal:hover { background: var(--verde-rocha-escuro); border-color: var(--verde-rocha-escuro); }
.botao--contorno {
  background: transparent;
  color: var(--verde-rocha);
  border-color: var(--verde-rocha);
}
.botao--contorno:hover { background: rgba(15, 59, 58, 0.06); }
.botao--claro {
  background: var(--branco-gelo);
  color: var(--verde-rocha);
  border-color: var(--branco-gelo);
}
.botao--claro:hover { background: var(--areia); border-color: var(--areia); }

/* --- Cabeçalho ------------------------------------------------------------- */
.cabecalho {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248, 246, 241, 0.92);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--hairline);
}
.cabecalho__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: var(--altura-cabecalho);
}
.marca { display: inline-flex; align-items: center; border-radius: 6px; }
.marca img { height: 40px; width: auto; }

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__lista {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav__link {
  position: relative;
  display: inline-block;
  padding: 6px 0;
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--grafite);
  text-decoration: none;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--verde-salva);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}
.nav__link:hover::after,
.nav__link[aria-current="true"]::after { transform: scaleX(1); }

.menu-botao {
  display: none;
  width: 48px;
  height: 48px;
  margin-right: -8px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 10px;
  color: var(--verde-rocha);
  cursor: pointer;
}
.menu-botao svg { width: 28px; height: 28px; margin: auto; }
.menu-botao .icone-fechar { display: none; }
.menu-botao[aria-expanded="true"] .icone-abrir { display: none; }
.menu-botao[aria-expanded="true"] .icone-fechar { display: block; }

@media (max-width: 860px) {
  .marca img { height: 34px; }
  .menu-botao { display: inline-flex; }
  .nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px var(--gutter) 24px;
    background: var(--branco-gelo);
    border-bottom: 1px solid var(--hairline);
    box-shadow: 0 24px 40px -24px rgba(15, 59, 58, 0.35);
  }
  .nav.is-open { display: flex; }
  .nav__lista { flex-direction: column; gap: 0; }
  .nav__link {
    display: block;
    padding: 14px 0;
    font-size: 1.0625rem;
    border-bottom: 1px solid var(--hairline);
  }
  .nav__link::after { display: none; }
  .nav .botao { margin-top: 20px; }
}

/* --- Seções ---------------------------------------------------------------- */
.secao {
  padding-block: clamp(64px, 9vw, 112px);
  scroll-margin-top: var(--altura-cabecalho);
}
.secao__cabeca {
  max-width: 34em;
  margin-bottom: clamp(32px, 5vw, 56px);
}
.secao__cabeca p {
  margin-top: 14px;
  color: var(--texto-suave);
  font-size: 1.125rem;
}

/* --- Abertura (hero) ------------------------------------------------------- */
.abertura {
  padding-block: clamp(40px, 7vw, 96px) clamp(56px, 8vw, 104px);
  scroll-margin-top: var(--altura-cabecalho);
}
.abertura__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: center;
  gap: clamp(32px, 5vw, 72px);
}
.abertura__texto { max-width: 30em; }
.abertura__texto p {
  margin-top: 24px;
  font-size: 1.125rem;
  color: var(--texto-suave);
  max-width: 28em;
}
.abertura__acoes {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}
.abertura__local {
  margin-top: 28px;
  font-size: 0.9375rem;
  color: var(--texto-suave);
}

/* Roda das especialidades: o símbolo Convergência com um rótulo por pétala */
.roda {
  width: min(100%, 560px);
  margin-inline: auto;
}
.roda svg { width: 100%; height: auto; overflow: visible; }
.roda text {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  fill: var(--verde-rocha);
}
.roda .petala { transform-box: fill-box; transform-origin: center; }

@media (prefers-reduced-motion: no-preference) {
  .roda .petala {
    opacity: 0;
    animation: convergir 760ms cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
    animation-delay: calc(120ms + var(--i) * 90ms);
  }
  .roda .centro {
    transform-box: fill-box;
    transform-origin: center;
    transform: scale(0);
    animation: surgir 420ms cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
    animation-delay: 760ms;
  }
  .roda .rotulo {
    opacity: 0;
    animation: aparecer 520ms ease forwards;
    animation-delay: calc(560ms + var(--i) * 70ms);
  }
}
@keyframes convergir {
  from { opacity: 0; transform: translateY(-34px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes surgir {
  from { transform: scale(0); }
  to { transform: scale(1); }
}
@keyframes aparecer {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (max-width: 860px) {
  .abertura__inner { grid-template-columns: 1fr; }
  .roda { width: min(100%, 420px); margin-top: 8px; }
  .abertura__acoes .botao { flex: 1 1 auto; }
}

/* --- A clínica ------------------------------------------------------------- */
.clinica { background: var(--areia); }
.clinica__inner {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}
.clinica__inner h2 { max-width: 12em; }
.clinica__texto p { max-width: 36em; }
.clinica__texto p:first-child { font-size: 1.125rem; }

.pilares {
  list-style: none;
  margin: 44px 0 0;
  padding: 28px 0 0;
  border-top: 1px solid var(--hairline);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.pilares h3 { font-size: 1.125rem; margin-bottom: 6px; }
.pilares p { color: var(--texto-suave); font-size: 0.9375rem; max-width: 22em; }

@media (max-width: 860px) {
  .clinica__inner { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .pilares { grid-template-columns: 1fr; gap: 20px; }
  .pilares p { max-width: 32em; }
}

/* --- Especialidades -------------------------------------------------------- */
.especialidades__lista {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: clamp(32px, 6vw, 80px);
  border-top: 1px solid var(--hairline);
}
.especialidade {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 18px;
  align-items: start;
  padding: 26px 0;
  border-bottom: 1px solid var(--hairline);
}
.especialidade svg { width: 30px; height: 30px; margin-top: 0; }
.especialidade h3 { margin-bottom: 6px; }
.especialidade p { color: var(--texto-suave); max-width: 30em; }

@media (max-width: 860px) {
  .especialidades__lista { grid-template-columns: 1fr; }
}

/* --- Como agendar ---------------------------------------------------------- */
.agendar {
  background: var(--verde-rocha);
  color: var(--branco-gelo);
}
.agendar h2, .agendar h3 { color: var(--branco-gelo); }
.agendar .secao__cabeca p { color: var(--salva-clara); }

.passos {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 4vw, 48px);
  counter-reset: passo;
}
.passos li {
  counter-increment: passo;
  padding-top: 20px;
  border-top: 1px solid var(--hairline-escuro);
}
.passos li::before {
  content: counter(passo);
  display: block;
  font-family: var(--serif);
  font-size: 2.25rem;
  line-height: 1;
  color: var(--salva-clara);
  margin-bottom: 14px;
}
.passos h3 { font-size: 1.25rem; margin-bottom: 8px; }
.passos p { color: rgba(248, 246, 241, 0.82); max-width: 26em; }

.agendar__acoes {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 28px;
  margin-top: clamp(40px, 6vw, 64px);
}
.agendar__alternativa { color: rgba(248, 246, 241, 0.82); }
.agendar__alternativa a { color: var(--branco-gelo); }

@media (max-width: 860px) {
  .passos { grid-template-columns: 1fr; gap: 28px; }
}

/* --- Contato --------------------------------------------------------------- */
.contato__inner {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}
.contato__lista {
  margin: 0;
  display: grid;
  gap: 22px;
}
.contato__lista > div {
  display: grid;
  gap: 2px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--hairline);
}
.contato__lista > div:last-child { border-bottom: 0; }
.contato__lista dt {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--texto-suave);
}
.contato__lista dd {
  margin: 0;
  font-size: 1.125rem;
}
.contato__lista dd a { font-weight: 500; }
.contato__lista .pequeno {
  display: block;
  font-size: 0.9375rem;
  margin-top: 6px;
}
.mapa {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--raio);
  overflow: hidden;
  background: var(--areia);
  border: 1px solid var(--hairline);
}
.mapa iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.contato__urgencia {
  margin-top: 40px;
  padding: 18px 22px;
  border-left: 3px solid var(--terracota);
  background: rgba(233, 225, 211, 0.55);
  border-radius: 0 var(--raio) var(--raio) 0;
  font-size: 0.9375rem;
  color: var(--texto-suave);
}

@media (max-width: 860px) {
  .contato__inner { grid-template-columns: 1fr; }
}

/* --- Rodapé ---------------------------------------------------------------- */
.rodape {
  background: var(--verde-rocha);
  color: rgba(248, 246, 241, 0.82);
  padding-block: 56px 36px;
  font-size: 0.9375rem;
}
.rodape a { color: var(--branco-gelo); }
.rodape__inner {
  display: grid;
  gap: 28px;
}
.rodape__marca img { height: 44px; width: auto; }
.rodape__linhas {
  display: grid;
  gap: 6px;
  padding-top: 24px;
  border-top: 1px solid var(--hairline-escuro);
}
.rodape__legal {
  font-size: 0.8125rem;
  color: rgba(248, 246, 241, 0.66);
  line-height: 1.6;
}