/* ============================================================
   Site de Psiquiatria — design moderno
   Navbar flutuante (pill), animações de scroll (reveal),
   blobs em gradiente, contadores, glassmorphism sutil
   ============================================================ */

:root {
  --fundo: #f7f8f5;
  --card: #ffffff;
  --verde: #3e6b5c;
  --verde-2: #6ea28f;
  --verde-escuro: #223d33;
  --verde-claro: #e5efe9;
  --texto: #1f2a25;
  --texto-suave: #5d6d65;
  --borda: #e3e7e0;
  --whats: #25d366;
  --grad: linear-gradient(135deg, #3e6b5c 0%, #6ea28f 100%);
  --sombra: 0 2px 16px rgba(34, 61, 51, 0.07);
  --sombra-alta: 0 18px 44px rgba(34, 61, 51, 0.16);
  --raio: 22px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: var(--fundo);
  color: var(--texto);
  line-height: 1.7;
  font-size: 16.5px;
}

/* "clip" evita rolagem horizontal dos blobs sem transformar o body
   em contêiner de scroll (o que quebraria scrollY e position:sticky) */
html, body { overflow-x: clip; }

h1, h2, h3 {
  font-family: "Sora", "Inter", sans-serif;
  color: var(--verde-escuro);
  line-height: 1.2;
  font-weight: 600;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 4.6vw, 3.1rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.05rem); margin-bottom: 0.75rem; }
h3 { font-size: 1.18rem; margin-bottom: 0.4rem; }

p { margin-bottom: 1rem; }
a { color: var(--verde); }
img { max-width: 100%; display: block; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 22px; }
.texto-suave { color: var(--texto-suave); }
.centro { text-align: center; }

/* Texto com gradiente */
.grifo {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ===== Barra de progresso de scroll (injetada via JS) ===== */
.progresso {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: var(--grad);
  z-index: 200;
  border-radius: 0 3px 3px 0;
}

/* ===== Animações de scroll (reveal) ===== */
.anim {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
.anim.visivel { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .anim { opacity: 1 !important; transform: none !important; transition: none !important; }
  .blob, .anel, .hero-chip { animation: none !important; }
  html { scroll-behavior: auto; }
}

/* ===== Botões ===== */
.btn {
  display: inline-block;
  background: var(--grad);
  color: #fff;
  padding: 14px 30px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 22px rgba(62, 107, 92, 0.28);
  transition: transform 0.2s, box-shadow 0.2s, filter 0.2s;
}
.btn:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(62, 107, 92, 0.35); filter: brightness(1.05); }
.btn:focus-visible { outline: 3px solid var(--verde-2); outline-offset: 2px; }
.btn-claro {
  background: #fff;
  color: var(--verde-escuro);
  border: 1.5px solid var(--borda);
  box-shadow: var(--sombra);
}
.btn-claro:hover { border-color: var(--verde-2); filter: none; }

/* ===== Cabeçalho editorial ===== */
.topo {
  position: sticky;
  top: 0;
  z-index: 90;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.topo.rolado {
  background: rgba(247, 248, 245, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom-color: var(--borda);
  box-shadow: 0 6px 26px rgba(34, 61, 51, 0.05);
}
.topo-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  min-height: 80px;
  padding: 0 26px;
  position: relative;
}

/* marca com monograma ψ */
.logo { display: inline-flex; align-items: center; gap: 13px; text-decoration: none; }
.logo .mono {
  width: 44px;
  height: 44px;
  border-radius: 50% 50% 50% 8px;
  display: grid;
  place-items: center;
  background: var(--grad);
  color: #fff;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.5rem;
  line-height: 1;
  flex: none;
  box-shadow: 0 6px 16px rgba(62, 107, 92, 0.28);
}
.logo .marca {
  font-family: "Fraunces", "Lora", Georgia, serif;
  font-size: 1.16rem;
  font-weight: 600;
  color: var(--verde-escuro);
  line-height: 1.05;
  letter-spacing: -0.01em;
}
.logo .marca span {
  display: block;
  font-family: "Inter", sans-serif;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--verde-2);
  margin-top: 3px;
}

/* navegação editorial — sublinhado que cresce da esquerda */
.nav { display: flex; align-items: center; gap: 28px; }
.nav a:not(.btn-nav) {
  position: relative;
  text-decoration: none;
  color: var(--texto);
  font-weight: 500;
  font-size: 0.96rem;
  padding: 4px 1px;
  transition: color 0.2s;
}
.nav a:not(.btn-nav)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  height: 2px;
  width: 100%;
  background: var(--verde);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}
.nav a:not(.btn-nav):hover { color: var(--verde-escuro); }
.nav a:not(.btn-nav):hover::after,
.nav a.ativo:not(.btn-nav)::after { transform: scaleX(1); }
.nav a.ativo:not(.btn-nav) { color: var(--verde-escuro); font-weight: 600; }

/* CTA com seta */
.nav .btn-nav {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--verde-escuro);
  color: #fff;
  text-decoration: none;
  padding: 11px 22px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.93rem;
  transition: background 0.2s, gap 0.2s;
}
.nav .btn-nav::after { content: "→"; font-size: 1.05em; transition: transform 0.2s; }
.nav .btn-nav:hover { background: var(--verde); }
.nav .btn-nav:hover::after { transform: translateX(3px); }

.menu-btn {
  display: none;
  background: none;
  border: 1.5px solid var(--borda);
  border-radius: 12px;
  font-size: 1.2rem;
  padding: 7px 14px;
  color: var(--verde-escuro);
  cursor: pointer;
}

/* ===== Blobs decorativos ===== */
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
  animation: flutuar 14s ease-in-out infinite alternate;
}
.blob-a { width: 420px; height: 420px; background: #bcd9cd; top: -120px; right: -80px; }
.blob-b { width: 340px; height: 340px; background: #dcead2; bottom: -100px; left: -110px; animation-delay: -6s; }

@keyframes flutuar {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(24px, -30px) scale(1.08); }
}

/* ===== Hero ===== */
.hero {
  position: relative;
  padding: 84px 0 72px;
  overflow: hidden;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}
.selo {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  color: var(--verde);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.selo::before { content: ""; width: 32px; height: 1.5px; background: var(--verde); flex: none; }
.hero h1 {
  font-family: "Fraunces", "Lora", Georgia, serif;
  font-weight: 600;
  font-size: clamp(2.4rem, 5.2vw, 3.7rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.hero p.destaque { font-size: 1.14rem; color: var(--texto-suave); margin-bottom: 30px; max-width: 33rem; }
.hero-acoes { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-visual { position: relative; }
.hero-figura {
  position: relative;
  aspect-ratio: 4/5;
  max-width: 380px;
  margin: 0 auto;
  border-radius: 32px;
  background: var(--grad);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: var(--sombra-alta);
  overflow: hidden;
}
.hero-figura .iniciais {
  font-family: "Sora", sans-serif;
  font-size: 4.2rem;
  font-weight: 700;
  opacity: 0.95;
  z-index: 1;
}
.hero-ilustra { width: 62%; height: auto; z-index: 1; opacity: 0.96; }
.anel {
  position: absolute;
  border: 2px dashed rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  animation: girar 36s linear infinite;
}
.anel-a { width: 130%; height: 104%; top: -2%; left: -15%; }
.anel-b { width: 90%; height: 72%; top: 14%; left: 5%; animation-direction: reverse; animation-duration: 48s; }
@keyframes girar { to { transform: rotate(360deg); } }

.hero-chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 16px;
  padding: 10px 16px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--verde-escuro);
  box-shadow: var(--sombra-alta);
  animation: chipFlutua 5s ease-in-out infinite alternate;
  z-index: 2;
}
.hero-chip svg { width: 17px; height: 17px; color: var(--verde); flex: none; }
.chip-1 { top: 8%; left: -6%; }
.chip-2 { bottom: 10%; right: -4%; animation-delay: -2.5s; }
@keyframes chipFlutua {
  from { transform: translateY(0); }
  to { transform: translateY(-12px); }
}

/* ===== Faixa de estatísticas ===== */
.stats {
  position: relative;
  z-index: 2;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  background: #fff;
  border: 1px solid var(--borda);
  border-radius: var(--raio);
  box-shadow: var(--sombra-alta);
  padding: 34px 28px;
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  font-weight: 700;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1.15;
}
.stat span:last-child { font-size: 0.9rem; color: var(--texto-suave); font-weight: 500; }

/* ===== Seções ===== */
.secao { padding: 72px 0; position: relative; }
.secao-alt { background: transparent; }
.secao-alt > .container {
  background: #fff;
  border: 1px solid var(--borda);
  border-radius: calc(var(--raio) + 8px);
  padding-top: 56px;
  padding-bottom: 56px;
  box-shadow: var(--sombra);
}
.secao-cabeca { max-width: 640px; margin-bottom: 40px; }
.secao-cabeca.centro { margin-left: auto; margin-right: auto; }

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}
.card {
  background: var(--card);
  border: 1px solid var(--borda);
  border-radius: var(--raio);
  padding: 28px;
  box-shadow: var(--sombra);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s, border-color 0.3s;
}
.card:hover {
  transform: translateY(-7px);
  box-shadow: var(--sombra-alta);
  border-color: var(--verde-2);
}
.card .icone {
  width: 56px;
  height: 56px;
  border-radius: 50% 50% 50% 10px;
  background: var(--verde-claro);
  color: var(--verde);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-family: "Fraunces", "Lora", Georgia, serif;
  font-size: 1.55rem;
  font-weight: 600;
}
.card .icone svg { width: 28px; height: 28px; }
.card:hover .icone { background: var(--verde); color: #fff; transition: background 0.3s, color 0.3s; }
.card p { color: var(--texto-suave); font-size: 0.95rem; margin-bottom: 0; }
.card .link-mais { display: inline-block; margin-top: 14px; font-weight: 600; font-size: 0.92rem; text-decoration: none; }
.card .link-mais:hover { text-decoration: underline; }

/* ===== Listas com marcador ===== */
.lista-check { list-style: none; margin: 0 0 1rem; }
.lista-check li { padding-left: 34px; position: relative; margin-bottom: 12px; }
.lista-check li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 1px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--verde-claro);
  color: var(--verde);
  font-weight: 700;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ===== FAQ (accordion nativo) ===== */
.faq details {
  background: var(--card);
  border: 1px solid var(--borda);
  border-radius: 18px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.faq details[open] { border-color: var(--verde-2); box-shadow: var(--sombra); }
.faq summary {
  cursor: pointer;
  font-weight: 600;
  padding: 19px 54px 19px 24px;
  list-style: none;
  position: relative;
  color: var(--verde-escuro);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--verde-claro);
  color: var(--verde);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s, background 0.3s;
}
.faq details[open] summary::after { content: "–"; transform: translateY(-50%) rotate(180deg); background: var(--grad); color: #fff; }
.faq details .faq-corpo { padding: 0 24px 20px; color: var(--texto-suave); }

/* ===== Duas colunas genéricas ===== */
.duas-colunas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: start;
}

/* ===== Bloco de tratamento ===== */
.tratamento {
  background: var(--card);
  border: 1px solid var(--borda);
  border-radius: var(--raio);
  padding: 34px;
  margin-bottom: 22px;
  box-shadow: var(--sombra);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s, border-color 0.3s;
}
.tratamento:hover { transform: translateY(-5px); box-shadow: var(--sombra-alta); border-color: var(--verde-2); }
.tratamento h3 { font-size: 1.35rem; }
.tratamento .icone {
  width: 56px;
  height: 56px;
  border-radius: 50% 50% 50% 10px;
  background: var(--verde-claro);
  color: var(--verde);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.tratamento .icone svg { width: 28px; height: 28px; }
.tratamento:hover .icone { background: var(--verde); color: #fff; transition: background 0.3s, color 0.3s; }
.tratamento .tag {
  display: inline-block;
  background: var(--grad);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 999px;
  margin-bottom: 12px;
}

/* ===== Blog ===== */
.post-card { display: flex; flex-direction: column; }
.post-card .post-data {
  font-size: 0.76rem;
  color: var(--verde);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.post-card h3 a { color: var(--verde-escuro); text-decoration: none; }
.post-card h3 a:hover { text-decoration: underline; }

.artigo { max-width: 720px; margin: 0 auto; }
.artigo h1 { margin-bottom: 8px; }
.artigo .artigo-meta { color: var(--texto-suave); font-size: 0.9rem; margin-bottom: 28px; }
.artigo h2 { margin-top: 36px; }
.artigo .caixa-aviso {
  background: var(--verde-claro);
  border-left: 4px solid var(--verde);
  border-radius: 0 16px 16px 0;
  padding: 18px 22px;
  margin: 28px 0;
  font-size: 0.95rem;
}

/* ===== Formulário ===== */
.form-grupo { margin-bottom: 18px; }
.form-grupo label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 0.95rem; }
.form-grupo input,
.form-grupo select,
.form-grupo textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--borda);
  border-radius: 14px;
  font-family: inherit;
  font-size: 1rem;
  background: #fff;
  color: var(--texto);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-grupo input:focus,
.form-grupo select:focus,
.form-grupo textarea:focus {
  outline: none;
  border-color: var(--verde);
  box-shadow: 0 0 0 4px rgba(62, 107, 92, 0.12);
}

/* ===== Mapa ===== */
.mapa iframe {
  width: 100%;
  height: 340px;
  border: 0;
  border-radius: var(--raio);
  box-shadow: var(--sombra);
}

/* ===== CTA final ===== */
.cta-final {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #2a4a3e 0%, #3e6b5c 55%, #55917d 100%);
  border-radius: calc(var(--raio) + 8px);
  padding: 60px 44px;
  text-align: center;
  color: #fff;
  box-shadow: var(--sombra-alta);
}
.cta-final::before,
.cta-final::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  pointer-events: none;
}
.cta-final::before { width: 300px; height: 300px; top: -140px; right: -80px; }
.cta-final::after { width: 220px; height: 220px; bottom: -110px; left: -60px; }
.cta-final h2 { color: #fff; position: relative; z-index: 1; }
.cta-final p { color: rgba(255, 255, 255, 0.85); max-width: 34rem; margin: 0 auto 28px; position: relative; z-index: 1; }
.cta-final .btn { background: #fff; color: var(--verde-escuro); box-shadow: 0 10px 26px rgba(0, 0, 0, 0.25); position: relative; z-index: 1; }

/* ===== Cabeçalho de página interna ===== */
.pagina-cabeca {
  position: relative;
  padding: 64px 0 48px;
  overflow: hidden;
}
.pagina-cabeca::before {
  content: "";
  position: absolute;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: #c4dfd2;
  filter: blur(80px);
  opacity: 0.55;
  top: -160px;
  right: -100px;
  pointer-events: none;
}
.pagina-cabeca .container { position: relative; z-index: 1; }
.pagina-cabeca p { color: var(--texto-suave); max-width: 42rem; margin-bottom: 0; font-size: 1.08rem; }

/* ===== Rodapé ===== */
.rodape {
  background: var(--verde-escuro);
  color: rgba(255, 255, 255, 0.85);
  margin-top: 72px;
  border-radius: 32px 32px 0 0;
}
.rodape a { color: rgba(255, 255, 255, 0.82); text-decoration: none; display: block; margin-bottom: 9px; font-size: 0.93rem; transition: color 0.2s; }
.rodape a:hover { color: #fff; }
.rodape-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.1fr;
  gap: 32px;
  padding: 56px 22px 36px;
}
.rodape-logo { font-family: "Sora", sans-serif; font-size: 1.15rem; font-weight: 700; color: #fff; margin-bottom: 10px; }
.rodape-titulo {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 14px;
}
.rodape p { font-size: 0.92rem; margin-bottom: 8px; }
.rodape-base {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding: 22px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.rodape-base p { font-size: 0.8rem; margin: 0; color: rgba(255, 255, 255, 0.6); }

/* ===== Botão flutuante WhatsApp ===== */
.whats {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 95;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--whats);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 22px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s;
}
.whats::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.5);
  animation: pulso 2.2s ease-out infinite;
}
@keyframes pulso {
  0% { transform: scale(0.85); opacity: 1; }
  100% { transform: scale(1.35); opacity: 0; }
}
.whats:hover { transform: scale(1.1); }
.whats svg { width: 31px; height: 31px; fill: #fff; }

/* ===== Responsivo ===== */
@media (max-width: 900px) {
  .hero-grid, .duas-colunas { grid-template-columns: 1fr; }
  .hero { padding-top: 56px; }
  .hero-figura { max-width: 300px; }
  .chip-1 { left: 2%; }
  .chip-2 { right: 2%; }
  .stats-grid { grid-template-columns: 1fr; gap: 26px; padding: 30px 22px; }
  .rodape-grid { grid-template-columns: 1fr 1fr; }

  .menu-btn { display: block; }
  .nav {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    left: 16px;
    right: 16px;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(16px);
    border: 1px solid var(--borda);
    border-radius: 24px;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    gap: 4px;
    box-shadow: var(--sombra-alta);
    transform-origin: top center;
  }
  .nav.aberto { display: flex; animation: navEntra 0.28s cubic-bezier(0.22, 1, 0.36, 1); }
  .nav a { padding: 12px 18px; }
  .nav .btn-nav { margin: 8px 0 0; text-align: center; }
  @keyframes navEntra {
    from { opacity: 0; transform: translateY(-14px) scale(0.97); }
    to { opacity: 1; transform: none; }
  }
  .topo { position: sticky; }
  .topo-inner { position: relative; }
}

@media (max-width: 520px) {
  .rodape-grid { grid-template-columns: 1fr; }
  .cta-final { padding: 44px 24px; }
  .hero-chip { font-size: 0.76rem; padding: 8px 12px; }
}