/* =========================================================================
   Dr. Gabriel Moraes Reis — Psiquiatria
   Paleta: azul petróleo (predominante) · dourado · preto · branco
   Assinatura: "fio do cuidado" — linha dourada que atravessa a página
   ========================================================================= */

:root {
  --ink:        #07191D;
  --petrol:     #0C3B44;
  --petrol-600: #14535E;
  --petrol-700: #0E454E;
  --teal-tint:  #E9F1F0;
  --paper:      #F7F4ED;
  --gold:       #C2A04A;
  --gold-soft:  #E0C783;
  --white:      #FFFFFF;

  --text:       #15323A;
  --muted:      #5B7178;
  --line:       rgba(12, 59, 68, 0.12);

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;

  --wrap: 1180px;
  --pad: clamp(1.25rem, 5vw, 4rem);
  --radius: 18px;
  --section-y: clamp(4.5rem, 9vw, 8rem);

  --shadow-soft: 0 24px 60px -28px rgba(7, 25, 29, 0.45);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ----------------------------- Reset / 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;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--paper);
  line-height: 1.65;
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; height: auto; }
a { color: inherit; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 0;
}
h1 em, h2 em { font-style: italic; color: var(--gold); }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--pad); }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--ink); color: #fff; padding: 0.75rem 1.25rem; border-radius: 0 0 10px 0;
}
.skip-link:focus { left: 0; }

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

/* ----------------------------- Buttons ----------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600; font-size: 0.95rem;
  letter-spacing: 0.01em;
  padding: 0.85rem 1.6rem;
  border-radius: 100px;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn-lg { padding: 1.05rem 2.1rem; font-size: 1.02rem; }

.btn-gold {
  background: linear-gradient(135deg, var(--gold-soft), var(--gold));
  color: var(--ink);
  box-shadow: 0 10px 26px -12px rgba(194, 160, 74, 0.7);
}
.btn-gold:hover { box-shadow: 0 16px 34px -12px rgba(194, 160, 74, 0.85); }

.btn-ghost { background: transparent; color: var(--petrol); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--petrol); background: rgba(12, 59, 68, 0.04); }

.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,0.4); }
.btn-outline-light:hover { border-color: #fff; background: rgba(255,255,255,0.08); }

.link-gold {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-weight: 600; color: var(--petrol-600); text-decoration: none;
  border-bottom: 1.5px solid var(--gold);
  padding-bottom: 2px;
  transition: gap 0.25s var(--ease), color 0.25s var(--ease);
}
.link-gold:hover { gap: 0.8rem; color: var(--gold); }

/* ----------------------------- Header ----------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 244, 237, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; gap: clamp(1rem, 2.2vw, 1.75rem);
  min-height: 76px;
}
.brand { display: inline-flex; align-items: center; gap: 0.7rem; text-decoration: none; margin-right: auto; }
.brand-mark {
  display: grid; place-items: center;
  width: 42px; height: 42px; border-radius: 12px;
  background: var(--petrol); color: var(--gold-soft);
  font-family: var(--font-display); font-weight: 500; font-size: 1.05rem;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-family: var(--font-display); font-weight: 500; color: var(--ink); font-size: 1.02rem; white-space: nowrap; }
.brand-text small { color: var(--muted); font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap; }

.nav { display: flex; gap: clamp(1.1rem, 1.9vw, 1.7rem); }
.nav a {
  text-decoration: none; color: var(--text); font-weight: 500; font-size: 0.95rem;
  position: relative; padding: 0.3rem 0; white-space: nowrap;
}
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 2px;
  background: var(--gold); transition: width 0.3s var(--ease);
}
.nav a:hover::after { width: 100%; }

.header-cta { flex-shrink: 0; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 8px;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: 0.3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: flex; flex-direction: column; gap: 0.25rem;
  padding: 1rem var(--pad) 1.75rem;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.mobile-menu[hidden] { display: none; }
.mobile-menu a { text-decoration: none; color: var(--text); font-weight: 500; padding: 0.75rem 0; border-bottom: 1px solid var(--line); }
.mobile-menu .btn { margin-top: 0.75rem; border-bottom: none; }

/* Compensa o cabeçalho fixo ao navegar por âncoras (logo e menu) */
.hero, .section { scroll-margin-top: 84px; }

/* ----------------------------- Hero ----------------------------- */
.hero {
  position: relative;
  background:
    radial-gradient(120% 90% at 85% -10%, rgba(20, 83, 94, 0.55), transparent 60%),
    linear-gradient(160deg, var(--petrol) 0%, var(--ink) 100%);
  color: #EAF3F2;
  overflow: hidden;
}
.hero::after { /* hairline dourada inferior */
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.6;
}
/* respiração: orbe que pulsa lentamente (ansiedade → respiração) */
.hero-breath {
  position: absolute; top: -12%; right: -8%;
  width: min(46vw, 620px); aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, rgba(194, 160, 74, 0.22), rgba(194,160,74,0.05) 55%, transparent 70%);
  filter: blur(8px);
  animation: breathe 9s ease-in-out infinite;
  pointer-events: none;
}
@keyframes breathe {
  0%, 100% { transform: scale(1); opacity: 0.75; }
  50% { transform: scale(1.14); opacity: 1; }
}

.hero-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  padding-block: clamp(3.5rem, 8vw, 6.5rem);
}

.eyebrow {
  display: inline-flex; align-items: flex-start; gap: 0.6rem;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  line-height: 1.5; color: var(--gold-soft); margin: 0 0 1.4rem;
}
.eyebrow .dot {
  width: 7px; height: 7px; flex-shrink: 0; margin-top: 0.38rem;
  border-radius: 50%; background: var(--gold);
  box-shadow: 0 0 0 4px rgba(194,160,74,0.18);
}

.hero h1 {
  font-size: clamp(2.4rem, 1.6rem + 3.5vw, 4.2rem);
  font-weight: 350;
  color: #FBFAF6;
  max-width: 16ch;
}
.hero .lede {
  margin: 1.6rem 0 2.2rem; max-width: 46ch;
  color: rgba(234, 243, 242, 0.82);
  font-size: 1.075rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; }
.hero .btn-ghost { color: #EAF3F2; border-color: rgba(255,255,255,0.28); }
.hero .btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,0.07); }

.hero-trust {
  list-style: none; margin: 2.8rem 0 0; padding: 1.7rem 0 0;
  border-top: 1px solid rgba(255,255,255,0.14);
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem;
}
.hero-trust li { display: flex; flex-direction: column; gap: 0.2rem; }
.hero-trust strong { font-family: var(--font-display); font-size: 1.15rem; color: var(--gold-soft); font-weight: 500; }
.hero-trust span { font-size: 0.82rem; color: rgba(234,243,242,0.7); line-height: 1.4; }

/* Retratos */
.portrait {
  margin: 0; border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(160deg, var(--petrol-600), var(--ink));
  box-shadow: var(--shadow-soft);
}
.portrait img { width: 100%; height: 100%; object-fit: cover; }
.portrait-hero {
  position: relative;
  border: 1px solid rgba(224, 199, 131, 0.4);
  aspect-ratio: 4 / 5;
}
.hero-photo { position: relative; }
.portrait-tag {
  margin: 1rem 0 0; text-align: center;
  font-size: 0.82rem; letter-spacing: 0.06em; color: var(--gold-soft);
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
}

/* ----------------------------- Fio do cuidado (assinatura) ----------------------------- */
.thread {
  position: relative; height: 0;
  display: flex; justify-content: center;
  z-index: 2;
}
.thread-line {
  position: absolute; top: -1px;
  width: 1px; height: 64px;
  background: linear-gradient(var(--gold), transparent);
}
.thread-line::before {
  content: ""; position: absolute; top: -5px; left: 50%; transform: translateX(-50%);
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--gold); box-shadow: 0 0 0 5px rgba(194,160,74,0.18);
}

/* ----------------------------- Section scaffolding ----------------------------- */
.section { padding-block: var(--section-y); position: relative; }

.section-head { max-width: 640px; margin: 0 auto clamp(2.5rem, 5vw, 4rem); text-align: center; }
.section-head-left { margin-inline: 0; text-align: left; }
.section-head h2 { font-size: clamp(2rem, 1.4rem + 2.4vw, 3.1rem); font-weight: 350; }
.section-sub { margin: 1rem 0 0; color: var(--muted); font-size: 1.05rem; }

.kicker {
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--petrol-600); margin: 0 0 0.9rem;
  display: inline-flex; align-items: center; gap: 0.55rem;
}
.kicker::before { content: ""; width: 22px; height: 1.5px; background: var(--gold); }
.section-head:not(.section-head-left) .kicker { justify-content: center; }
.kicker-light { color: var(--gold); }

/* ----------------------------- Sobre ----------------------------- */
.section-sobre { background: var(--paper); }
.sobre-inner {
  display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.sobre-photo .portrait { aspect-ratio: 4 / 5; max-width: 440px; }
.sobre-copy h2 { font-size: clamp(1.9rem, 1.4rem + 2vw, 2.8rem); margin-bottom: 1.4rem; font-weight: 350; }
.sobre-copy p { margin: 0 0 1.1rem; color: #2C474E; }
.sobre-copy em { font-style: italic; color: var(--petrol-600); font-family: var(--font-display); }
.sobre-points { list-style: none; padding: 0; margin: 1.6rem 0 2rem; display: grid; gap: 0.7rem; }
.sobre-points li { padding-left: 1.8rem; position: relative; color: #2C474E; }
.sobre-points li::before {
  content: "✦"; position: absolute; left: 0; top: 0; color: var(--gold); font-size: 0.9rem;
}

/* ----------------------------- Atendimentos ----------------------------- */
.section-atendimentos { background: var(--petrol); color: #EAF3F2; }
.section-atendimentos .section-sub { color: rgba(234,243,242,0.75); }
.section-atendimentos h2 { color: #FBFAF6; }

.cards {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1rem;
}
.card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px; padding: 1.5rem 1.4rem;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.card:hover { transform: translateY(-4px); border-color: rgba(224,199,131,0.55); background: rgba(255,255,255,0.07); }
.card h3 {
  font-family: var(--font-body); font-weight: 700; font-size: 1.02rem;
  color: var(--gold-soft); margin-bottom: 0.5rem; letter-spacing: 0; line-height: 1.3;
}
.card p { margin: 0; font-size: 0.92rem; color: rgba(234,243,242,0.78); line-height: 1.55; }
.atend-note { text-align: center; margin: 2.8rem 0 0; color: rgba(234,243,242,0.85); }
.section-atendimentos .link-gold { color: var(--gold-soft); border-color: var(--gold); }
.section-atendimentos .link-gold:hover { color: #fff; }

/* ----------------------------- Processo ----------------------------- */
.section-processo { background: var(--teal-tint); }
.steps {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.4rem;
  counter-reset: step;
}
.step {
  position: relative; padding: 2rem 1.6rem 1.6rem;
  background: #fff; border-radius: 16px;
  border: 1px solid var(--line);
}
.step-num {
  font-family: var(--font-display); font-style: italic;
  font-size: 1.5rem; color: var(--gold); font-weight: 500;
  display: block; margin-bottom: 0.9rem;
}
.step h3 { font-family: var(--font-body); font-weight: 700; font-size: 1.08rem; margin-bottom: 0.5rem; color: var(--petrol); }
.step p { margin: 0; color: var(--muted); font-size: 0.92rem; }

/* ----------------------------- Citação ----------------------------- */
.section-quote { background: var(--ink); color: #fff; }
.quote-inner { display: grid; grid-template-columns: 0.55fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.quote-photo { margin: 0; border-radius: var(--radius); overflow: hidden; max-width: 320px; aspect-ratio: 4/5; box-shadow: var(--shadow-soft); }
.quote-photo img { width: 100%; height: 100%; object-fit: cover; }
.section-quote blockquote { margin: 0; }
.section-quote blockquote p {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(1.5rem, 1.1rem + 2vw, 2.5rem); line-height: 1.25;
  color: #FBFAF6; margin: 0 0 1.3rem;
}
.section-quote cite { font-style: normal; color: var(--gold-soft); font-weight: 600; letter-spacing: 0.04em; font-size: 0.95rem; }
.section-quote cite::before { content: "— "; }

/* ----------------------------- Locais ----------------------------- */
.section-locais { background: var(--petrol); color: #EAF3F2; }
.section-locais h2 { color: #FBFAF6; }
.section-locais .section-sub { color: rgba(234,243,242,0.75); }
.locais-grid {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1rem;
}
.local {
  border: 1px solid rgba(255,255,255,0.12); border-radius: 14px;
  padding: 1.6rem 1.5rem;
  background: rgba(255,255,255,0.03);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.local:hover { border-color: rgba(224,199,131,0.55); transform: translateY(-3px); }
.local h3 { font-family: var(--font-display); font-weight: 500; font-size: 1.25rem; color: #FBFAF6; margin-bottom: 0.6rem; }
.local a {
  display: inline-flex; align-items: center; gap: 0.4rem;
  text-decoration: none; color: var(--gold-soft); font-weight: 600; font-size: 0.9rem;
}
.local a:hover { color: #fff; }

/* ----------------------------- FAQ ----------------------------- */
.section-faq { background: var(--paper); }
.faq-inner { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.faq-list { display: grid; gap: 0.75rem; }
.faq-item {
  border: 1px solid var(--line); border-radius: 14px; background: #fff;
  padding: 0 1.4rem;
  transition: border-color 0.3s var(--ease);
}
.faq-item[open] { border-color: rgba(194,160,74,0.5); }
.faq-item summary {
  cursor: pointer; list-style: none; padding: 1.25rem 0;
  font-weight: 600; font-size: 1.02rem; color: var(--petrol);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; font-family: var(--font-display); font-size: 1.5rem; color: var(--gold);
  transition: transform 0.3s var(--ease); flex-shrink: 0; line-height: 1;
}
.faq-item summary::after { transition: transform 0.4s var(--ease); }
.faq-item[open] summary::after,
.faq-item.is-open summary::after { transform: rotate(45deg); }
.faq-item p { margin: 0 0 1.3rem; color: var(--muted); font-size: 0.98rem; }

/* Animação suave de abrir/fechar (wrapper criado via JS) */
.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.42s var(--ease), opacity 0.42s var(--ease);
  opacity: 0;
}
.faq-answer > * { overflow: hidden; min-height: 0; }
.faq-item.is-open .faq-answer { grid-template-rows: 1fr; opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  .faq-answer { transition: none; }
  /* sem JS de animação: conteúdo aparece direto quando o details abre */
  .faq-item[open] .faq-answer { grid-template-rows: 1fr; opacity: 1; }
}

/* ----------------------------- Contato / CTA ----------------------------- */
.section-contato {
  background:
    radial-gradient(100% 120% at 50% 0%, rgba(20,83,94,0.6), transparent 60%),
    linear-gradient(160deg, var(--petrol), var(--ink));
  color: #fff; text-align: center;
}
.contato-inner { max-width: 700px; margin-inline: auto; }
.section-contato h2 { font-size: clamp(2.2rem, 1.5rem + 3vw, 3.6rem); font-weight: 350; color: #FBFAF6; }
.contato-sub { margin: 1.3rem auto 2.4rem; max-width: 50ch; color: rgba(234,243,242,0.82); font-size: 1.08rem; }
.contato-actions { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

/* ----------------------------- Footer ----------------------------- */
.site-footer { background: var(--ink); color: rgba(234,243,242,0.7); padding-block: 3rem; }
.footer-inner { display: grid; gap: 1.6rem; }
.footer-brand { display: flex; align-items: center; gap: 0.8rem; }
.footer-brand strong { display: block; color: #fff; font-family: var(--font-display); font-weight: 500; }
.footer-brand small { color: rgba(234,243,242,0.6); font-size: 0.8rem; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 1.3rem; }
.footer-nav a { text-decoration: none; color: rgba(234,243,242,0.75); font-size: 0.92rem; }
.footer-nav a:hover { color: var(--gold-soft); }
.footer-legal { font-size: 0.82rem; color: rgba(234,243,242,0.5); margin: 0; line-height: 1.6; max-width: 70ch; }

/* ----------------------------- Reveal on scroll ----------------------------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-breath { animation: none; }
  .btn:hover, .card:hover, .local:hover, .step:hover { transform: none; }
}

/* ----------------------------- Responsive ----------------------------- */
/* Header: colapsa para o menu hambúrguer antes de a navegação ficar apertada */
@media (max-width: 1080px) {
  .nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
}
@media (min-width: 1081px) {
  .mobile-menu { display: none !important; }
  /* brand à esquerda · navegação centralizada · botão à direita */
  .header-inner { display: grid; grid-template-columns: 1fr auto 1fr; }
  .brand { margin-right: 0; justify-self: start; }
  .nav { justify-self: center; }
  .header-cta { justify-self: end; }
}

/* Conteúdo: colunas duplas viram coluna única */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-photo { order: -1; max-width: 360px; margin-inline: auto; }
  .sobre-inner, .quote-inner, .faq-inner { grid-template-columns: 1fr; }
  .sobre-photo .portrait { max-width: 420px; margin-inline: auto; }
  .quote-photo { max-width: 280px; margin-inline: auto; }
  .section-head-left { text-align: center; }
}

@media (max-width: 540px) {
  .hero-trust { grid-template-columns: 1fr; gap: 0.9rem; }
  .hero-actions .btn, .contato-actions .btn { width: 100%; }
}