/* =====================================================
   LETICIA RAHAL — ADVOGADA
   Folha de estilos principal

   ÍNDICE
   1. Tokens (cores, tipografia, espaçamento) — EDITAR AQUI
   2. Reset e base
   3. Utilitários / layout
   4. Cabeçalho e navegação
   5. Hero
   6. Seção Sobre
   7. Áreas de atuação
   8. Pilares
   9. Atendimento (processo)
   10. CTA final
   11. Rodapé
   12. WhatsApp flutuante
   13. Responsividade
   14. Acessibilidade / motion
   ===================================================== */

/* ---------- 1. TOKENS ---------- */
:root {
  /* Cores da marca — para alterar a paleta, edite apenas estas variáveis */
  --vinho: #5A1825;
  --vinho-escuro: #3D0F19;
  --dourado: #B89A5A;
  --dourado-claro: #D8C596;
  --creme: #F8F5F0;
  --creme-alt: #F1ECE3;
  --texto: #241E1B;
  --texto-suave: #5C534C;
  --branco: #FFFFFF;

  --fonte-titulo: 'Fraunces', Georgia, serif;
  --fonte-corpo: 'Work Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --largura-max: 1180px;
  --espaco-secao: clamp(4.5rem, 8vw, 8rem);

  --sombra-suave: 0 20px 50px -30px rgba(36, 30, 27, 0.35);
  --transicao: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- 2. RESET E BASE ---------- */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  font-family: var(--fonte-corpo);
  color: var(--texto);
  background: var(--creme);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: var(--fonte-titulo);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.6em;
  color: var(--vinho-escuro);
}

h2 {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 400;
  max-width: 22ch;
}

h3 {
  font-size: 1.25rem;
  font-weight: 500;
}

p {
  margin: 0 0 1em;
  color: var(--texto-suave);
  max-width: 62ch;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  padding: 0;
  margin: 0;
  list-style: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
}

/* ---------- 3. UTILITÁRIOS / LAYOUT ---------- */
.section-inner {
  max-width: var(--largura-max);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
}

.section {
  padding: var(--espaco-secao) 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  padding: 0.95em 1.9em;
  border-radius: 2px;
  font-size: 0.98rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: transform var(--transicao), background var(--transicao), box-shadow var(--transicao);
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--vinho);
  color: var(--creme);
  box-shadow: 0 12px 30px -14px rgba(90, 24, 37, 0.6);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--vinho-escuro);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--vinho-escuro);
  border-color: rgba(90, 24, 37, 0.3);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  border-color: var(--dourado);
  background: rgba(184, 154, 90, 0.08);
}

.btn-large {
  padding: 1.1em 2.6em;
  font-size: 1.05rem;
}

:focus-visible {
  outline: 2px solid var(--dourado);
  outline-offset: 3px;
}

/* Animação de entrada suave e discreta */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- 4. CABEÇALHO E NAVEGAÇÃO ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(248, 245, 240, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(90, 24, 37, 0.08);
}

.header-inner {
  max-width: var(--largura-max);
  margin: 0 auto;
  padding: 1.1rem clamp(1.5rem, 5vw, 3rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-mark {
  display: flex;
  align-items: center;
}

.brand-logo {
  height: 80px;
  width: auto;
  display: block;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 2.1rem;
}

.main-nav a {
  font-size: 0.94rem;
  color: var(--texto);
  position: relative;
  padding: 0.2rem 0;
}

.main-nav a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: var(--dourado);
  transition: width var(--transicao);
}

.main-nav a:not(.nav-cta):hover::after,
.main-nav a:not(.nav-cta):focus-visible::after {
  width: 100%;
}

.nav-cta {
  background: var(--vinho);
  color: var(--creme) !important;
  padding: 0.55em 1.3em;
  border-radius: 2px;
  transition: background var(--transicao);
}

.nav-cta:hover {
  background: var(--vinho-escuro);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 30px;
  height: 30px;
  background: none;
  border: none;
  padding: 0;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--vinho-escuro);
  transition: transform var(--transicao), opacity var(--transicao);
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ---------- 5. HERO ---------- */
.hero {
  position: relative;
  padding: clamp(5rem, 12vh, 8rem) 0 clamp(4rem, 9vh, 6rem);
  background:
    radial-gradient(60% 55% at 85% 10%, rgba(184, 154, 90, 0.10), transparent 70%),
    var(--creme);
  overflow: hidden;
}

.hero-watermark {
  position: absolute;
  top: 50%;
  right: -8%;
  width: min(52vw, 620px);
  transform: translateY(-50%);
  opacity: 0.06;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  max-width: 780px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
  text-align: left;
}

.hero-eyebrow {
  font-family: var(--fonte-titulo);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--dourado);
  margin: 0 0 0.4rem;
}

.hero-name {
  font-size: clamp(2rem, 4.4vw, 3rem);
  margin: 0 0 0.6rem;
  letter-spacing: -0.01em;
  max-width: 16ch;
}

.hero-headline {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--texto);
  max-width: 42ch;
  margin-bottom: 1.1rem;
}

.hero-areas {
  font-size: 0.98rem;
  color: var(--vinho);
  letter-spacing: 0.01em;
  margin-bottom: 0.4rem;
}

.hero-sub {
  font-size: 0.95rem;
  color: var(--texto-suave);
  margin-bottom: 2.2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.8rem;
  margin-top: 2rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(90, 24, 37, 0.1);
}

.hero-trust li {
  font-size: 0.82rem;
  color: var(--texto-suave);
  position: relative;
  padding-left: 1rem;
}

.hero-trust li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 1px;
  background: var(--dourado);
}

.hero-line {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(90%, 900px);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--dourado), transparent);
  opacity: 0.6;
}

/* ---------- 6. SOBRE ---------- */
.sobre {
  background: var(--branco);
}

.sobre-grid {
  display: grid;
  grid-template-columns: minmax(240px, 340px) 1fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}

.photo-frame {
  position: relative;
  aspect-ratio: 3 / 4;
  border: 1px solid rgba(184, 154, 90, 0.4);
  padding: 14px;
}

.photo-placeholder {
  width: 100%;
  height: 100%;
  background: var(--creme-alt);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
}

.photo-real {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.photo-initials {
  font-family: var(--fonte-titulo);
  font-size: 3rem;
  color: var(--vinho);
}

.photo-caption {
  font-size: 0.82rem;
  color: var(--texto-suave);
  letter-spacing: 0.02em;
}

/* Quando a foto real for adicionada, substitua o conteúdo de .photo-placeholder por:
   <img src="caminho-da-foto.jpg" alt="Leticia Rahal, advogada"> */

.sobre-content h2 {
  margin-bottom: 0.9em;
}

.timeline-facts {
  margin-top: 2rem;
  padding-top: 1.6rem;
  border-top: 1px solid rgba(90, 24, 37, 0.12);
  display: grid;
  gap: 1rem;
}

.fact {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.92rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(90, 24, 37, 0.08);
}

.fact:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.fact dt {
  color: var(--texto);
  font-weight: 500;
}

.fact dd {
  margin: 0;
  color: var(--dourado);
  white-space: nowrap;
  font-weight: 500;
}

/* ---------- 6b. DORES / SITUAÇÕES COMUNS ---------- */
.dores {
  background: var(--creme-alt);
}

.dores-intro {
  max-width: 56ch;
  margin-bottom: 2.4rem;
}

.dores-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1px;
  background: rgba(90, 24, 37, 0.1);
  border: 1px solid rgba(90, 24, 37, 0.1);
}

.dor-card {
  background: var(--creme-alt);
  padding: 1.9rem 1.7rem;
}

.dor-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.4em;
}

.dor-card p {
  font-size: 0.9rem;
  margin: 0;
}

/* ---------- 7. ÁREAS DE ATUAÇÃO ---------- */
.atuacao {
  background: var(--creme);
}

.atuacao h2 {
  margin-bottom: 2.5rem;
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.6rem;
}

.area-card {
  background: var(--branco);
  padding: 2.2rem 1.9rem;
  border: 1px solid rgba(90, 24, 37, 0.08);
  transition: border-color var(--transicao), box-shadow var(--transicao), transform var(--transicao);
}

.area-card:hover {
  border-color: var(--dourado);
  box-shadow: var(--sombra-suave);
  transform: translateY(-3px);
}

.area-icon {
  width: 34px;
  height: 34px;
  color: var(--dourado);
  margin-bottom: 1.2rem;
}

.area-card h3 {
  margin-bottom: 0.5em;
}

.area-summary {
  font-size: 0.92rem;
  margin-bottom: 1.2rem;
}

.area-topics {
  display: grid;
  gap: 0.5rem;
  border-top: 1px solid rgba(90, 24, 37, 0.08);
  padding-top: 1rem;
}

.area-topics li {
  font-size: 0.86rem;
  color: var(--texto-suave);
  padding-left: 1rem;
  position: relative;
}

.area-topics li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 1px;
  background: var(--dourado);
}

/* ---------- 8. PILARES ---------- */
.pilares {
  background: var(--branco);
}

.pilares h2 {
  margin-bottom: 2.5rem;
}

.pilares-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.5rem;
}

.pilar-marca {
  display: block;
  width: 34px;
  height: 1px;
  background: var(--dourado);
  margin-bottom: 1.3rem;
}

.pilar h3 {
  margin-bottom: 0.5em;
}

.pilar p {
  font-size: 0.94rem;
}

/* ---------- 9. ATENDIMENTO (PROCESSO) ---------- */
.atendimento {
  background: var(--creme-alt);
}

.atendimento h2 {
  margin-bottom: 3rem;
}

.processo {
  display: grid;
  gap: 2.4rem;
  counter-reset: passo;
}

.processo li {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 1.5rem;
  align-items: start;
  position: relative;
  padding-bottom: 2.4rem;
}

.processo li:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 29px;
  top: 2.4rem;
  bottom: 0;
  width: 1px;
  background: rgba(184, 154, 90, 0.35);
}

.processo-numero {
  font-family: var(--fonte-titulo);
  font-style: italic;
  font-size: 1.6rem;
  color: var(--dourado);
  line-height: 1;
}

.processo h3 {
  margin-bottom: 0.35em;
}

.processo p {
  font-size: 0.95rem;
  margin: 0;
}

.processo-nota {
  margin-top: 0.5rem;
  font-size: 0.92rem;
  color: var(--vinho);
  font-style: italic;
  font-family: var(--fonte-titulo);
}

/* ---------- 9b. DEPOIMENTOS ---------- */
.depoimentos {
  background: var(--branco);
}

.depoimentos h2 {
  margin-bottom: 2.4rem;
}

.depoimentos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.6rem;
}

.depoimento-card {
  margin: 0;
  padding: 2rem 1.8rem;
  border-top: 2px solid var(--dourado);
  background: var(--creme-alt);
}

.depoimento-card p {
  font-size: 0.96rem;
  color: var(--texto);
  margin-bottom: 1.2rem;
}

.depoimento-card cite {
  font-style: normal;
  font-size: 0.82rem;
  color: var(--texto-suave);
}

.placeholder-tag {
  color: var(--dourado);
  font-size: 0.78rem;
}

/* ---------- 9c. FAQ ---------- */
.faq {
  background: var(--creme-alt);
}

.faq h2 {
  margin-bottom: 2rem;
}

.faq-lista {
  border-top: 1px solid rgba(90, 24, 37, 0.15);
}

.faq-item {
  border-bottom: 1px solid rgba(90, 24, 37, 0.15);
}

.faq-pergunta {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1.3rem 2.2rem 1.3rem 0;
  font-family: var(--fonte-corpo);
  font-size: 1rem;
  font-weight: 500;
  color: var(--vinho-escuro);
  position: relative;
}

.faq-pergunta::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--fonte-titulo);
  font-size: 1.4rem;
  color: var(--dourado);
  transition: transform var(--transicao);
}

.faq-pergunta[aria-expanded="true"]::after {
  transform: translateY(-50%) rotate(45deg);
}

.faq-resposta {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transicao);
}

.faq-resposta p {
  overflow: hidden;
  margin: 0 0 1.3rem;
  font-size: 0.94rem;
  max-width: 68ch;
}

.faq-resposta > p {
  min-height: 0;
}

.faq-item.is-open .faq-resposta {
  grid-template-rows: 1fr;
}

.faq-resposta {
  overflow: hidden;
}

/* ---------- 10. CTA FINAL ---------- */
.cta-final {
  background: var(--vinho-escuro);
  background-image: radial-gradient(70% 90% at 20% 0%, rgba(184, 154, 90, 0.14), transparent 65%);
  color: var(--creme);
}

.cta-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cta-final h2 {
  color: var(--creme);
  max-width: 20ch;
}

.cta-final p {
  color: rgba(248, 245, 240, 0.82);
  max-width: 46ch;
  margin-bottom: 2rem;
}

.cta-final .btn-primary {
  background: var(--dourado);
  color: var(--vinho-escuro);
  box-shadow: 0 16px 34px -16px rgba(184, 154, 90, 0.55);
}

.cta-final .btn-primary:hover {
  background: var(--dourado-claro);
}

.cta-contatos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem 1.8rem;
  margin-top: 2.2rem;
  font-size: 0.92rem;
}

.cta-contatos a {
  border-bottom: 1px solid rgba(184, 154, 90, 0.5);
  padding-bottom: 2px;
  transition: border-color var(--transicao), opacity var(--transicao);
}

.cta-contatos a:hover {
  border-color: var(--dourado);
}

/* ---------- 11. RODAPÉ ---------- */
.site-footer {
  background: var(--texto);
  color: rgba(248, 245, 240, 0.75);
  padding: 3.5rem 0 1.6rem;
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(248, 245, 240, 0.12);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.footer-mark {
  width: 40px;
  height: 40px;
}

.footer-nome {
  font-family: var(--fonte-titulo);
  font-size: 1.2rem;
  color: var(--creme);
  margin: 0 0 0.3rem;
}

.footer-oab,
.footer-local {
  font-size: 0.88rem;
  margin: 0.2rem 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.8rem;
  align-self: flex-start;
}

.footer-links a {
  font-size: 0.88rem;
  transition: color var(--transicao);
}

.footer-links a:hover {
  color: var(--dourado-claro);
}

.footer-copy {
  max-width: var(--largura-max);
  margin: 1.6rem auto 0;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
  font-size: 0.78rem;
  color: rgba(248, 245, 240, 0.45);
}

/* ---------- 12. WHATSAPP FLUTUANTE ---------- */
.wa-float {
  position: fixed;
  right: 1.4rem;
  bottom: 1.4rem;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 28px -10px rgba(37, 211, 102, 0.55);
  z-index: 90;
  transition: transform var(--transicao), background var(--transicao);
}

.wa-float svg {
  width: 26px;
  height: 26px;
}

.wa-float:hover {
  background: #1EBE5A;
  transform: scale(1.06);
}

/* ---------- 13. RESPONSIVIDADE ---------- */
@media (max-width: 900px) {
  .sobre-grid {
    grid-template-columns: 1fr;
  }

  .photo-frame {
    max-width: 320px;
  }
}

@media (max-width: 760px) {
  .main-nav {
    position: fixed;
    top: 66px;
    left: 0;
    right: 0;
    background: var(--creme);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0.5rem clamp(1.5rem, 5vw, 3rem) 1.5rem;
    border-bottom: 1px solid rgba(90, 24, 37, 0.1);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transicao), opacity var(--transicao), visibility var(--transicao);
  }

  .main-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .main-nav a {
    padding: 0.85rem 0;
    width: 100%;
    border-bottom: 1px solid rgba(90, 24, 37, 0.06);
    font-size: 1rem;
  }

  .main-nav a.nav-cta {
    margin-top: 0.9rem;
    text-align: center;
    border-bottom: none;
  }

  .menu-toggle {
    display: flex;
  }

  .processo li {
    grid-template-columns: 44px 1fr;
  }

  .processo li:not(:last-child)::after {
    left: 21px;
  }
}

@media (max-width: 480px) {
  body {
    font-size: 16px;
  }

  .hero {
    padding-top: 3.5rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    text-align: center;
  }

  .wa-float {
    width: 52px;
    height: 52px;
    right: 1rem;
    bottom: 1rem;
  }

  .cta-contatos {
    flex-direction: column;
    gap: 0.9rem;
  }

  .brand-logo {
    height: 80px;
  }

  .hero-watermark {
    opacity: 0.05;
    width: 80vw;
    right: -20%;
  }

  .footer-brand {
    width: 100%;
  }
}

/* ---------- 14. ACESSIBILIDADE / MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}