/* =========================================================
   Michel Passagne Advogados — Design System
   Paleta extraída da identidade visual (latão sobre madeira escura)
   ========================================================= */

:root {
  --brown-950: #130e09;
  --brown-900: #1c150e;
  --brown-800: #2a1f14;
  --brown-700: #3b2c1c;

  --gold-600: #8c6a3d;
  --gold-500: #ab8752;
  --gold-400: #c7a468;
  --gold-300: #e3d3ac;

  --cream-50: #faf7f0;
  --cream-100: #f3ecdc;
  --cream-200: #eadfc6;

  --ink-900: #1e1710;
  --ink-700: #453a2c;
  --ink-500: #6b5d4b;

  --serif: "Playfair Display", "Georgia", serif;
  --sans: "Work Sans", "Helvetica Neue", Arial, sans-serif;

  --container: 1180px;
  --radius: 2px;
}

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

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink-900);
  background: var(--cream-50);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

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

a {
  color: var(--gold-600);
  text-decoration: none;
}
a:hover { color: var(--brown-900); }

:focus-visible {
  outline: 2px solid var(--gold-500);
  outline-offset: 3px;
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 600;
  color: var(--brown-950);
  margin: 0 0 .5em;
  line-height: 1.2;
}

p { margin: 0 0 1.1em; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--gold-500);
  color: var(--brown-950);
  padding: 10px 18px;
  z-index: 1000;
}
.skip-link:focus { left: 12px; top: 12px; }

/* ---------- Eyebrow / labels ---------- */
.eyebrow {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.05rem;
  letter-spacing: .02em;
  color: var(--gold-500);
  display: block;
  margin-bottom: .6em;
}
.eyebrow--light { color: var(--gold-300); }

/* ---------- Flourish divider (signature element) ---------- */
.flourish { display: block; margin: 18px 0 28px; }
.flourish--center { margin-left: auto; margin-right: auto; }
.flourish svg { display: block; }
.flourish.on-dark path { stroke: var(--gold-400); }
.flourish.on-light path { stroke: var(--gold-500); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: .92rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.btn-gold {
  background: var(--gold-500);
  color: var(--brown-950);
}
.btn-gold:hover { background: var(--gold-400); color: var(--brown-950); }

.btn-ghost-light {
  border-color: var(--gold-300);
  color: var(--cream-50);
}
.btn-ghost-light:hover { background: rgba(227,211,172,.12); color: var(--cream-50); }

.btn-ghost-dark {
  border-color: var(--gold-500);
  color: var(--brown-950);
}
.btn-ghost-dark:hover { background: var(--brown-950); color: var(--cream-50); }

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: var(--brown-950);
  border-bottom: 1px solid var(--brown-700);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
  gap: 24px;
}
.brand img { height: 40px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 30px; }
.main-nav > ul {
  list-style: none;
  display: flex;
  gap: 26px;
  margin: 0;
  padding: 0;
}
.main-nav a {
  color: var(--cream-100);
  font-size: .85rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 6px 2px;
  position: relative;
}
.main-nav a:hover { color: var(--gold-400); }

.has-dropdown { position: relative; }
.dropdown {
  list-style: none;
  position: absolute;
  top: calc(100% + 14px);
  left: -18px;
  background: var(--brown-900);
  border: 1px solid var(--brown-700);
  min-width: 250px;
  padding: 10px 0;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown a {
  display: block;
  padding: 10px 20px;
  text-transform: none;
  letter-spacing: 0;
  font-size: .88rem;
  font-weight: 500;
}
.dropdown a:hover { background: var(--brown-800); color: var(--gold-400); }

.header-cta { flex-shrink: 0; }
.header-cta .btn { padding: 11px 20px; font-size: .8rem; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--gold-500);
  color: var(--cream-50);
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  display: block;
  width: 20px;
  height: 2px;
  background: var(--gold-400);
  position: relative;
  transition: transform .2s ease;
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  background: var(--brown-950);
  background-image:
    radial-gradient(ellipse at 80% 0%, rgba(171,135,82,.16), transparent 55%),
    repeating-linear-gradient(115deg, rgba(255,255,255,.014) 0px, rgba(255,255,255,.014) 1px, transparent 1px, transparent 3px);
  color: var(--cream-100);
  padding: 108px 0 96px;
}
.hero .container { max-width: 820px; }
.hero h1 {
  color: var(--cream-50);
  font-size: clamp(2.1rem, 4.3vw, 3.15rem);
  margin-bottom: .4em;
}
.hero h1 em {
  font-style: italic;
  color: var(--gold-400);
}
.hero-sub {
  font-size: 1.12rem;
  color: var(--cream-200);
  max-width: 560px;
  margin-bottom: 2em;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* =========================================================
   Sections
   ========================================================= */
.section { padding: 88px 0; }
.section-dark {
  background: var(--brown-950);
  color: var(--cream-100);
}
.section-dark h2 { color: var(--cream-50); }
.section-alt { background: var(--cream-100); }

.section-head { max-width: 640px; margin: 0 0 52px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.section-head p { color: var(--ink-700); font-size: 1.05rem; }
.section-dark .section-head p { color: var(--cream-200); }

/* ---------- Cards de área de atuação ---------- */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}
.area-card {
  background: var(--cream-50);
  border: 1px solid var(--cream-200);
  border-top: 3px solid var(--gold-500);
  padding: 38px 32px;
  display: flex;
  flex-direction: column;
}
.area-card .icon {
  width: 44px; height: 44px;
  margin-bottom: 22px;
  color: var(--gold-500);
}
.area-card h3 { font-size: 1.3rem; margin-bottom: .45em; }
.area-card p { color: var(--ink-700); flex-grow: 1; }
.area-card .card-link {
  margin-top: 10px;
  font-weight: 600;
  font-size: .88rem;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: var(--gold-600);
}
.area-card .card-link:hover { color: var(--brown-950); }

/* ---------- Diferenciais ---------- */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.diff-item h3 {
  color: var(--gold-300);
  font-size: 1.15rem;
}
.diff-item p { color: var(--cream-200); margin-bottom: 0; }
.diff-item .num {
  font-family: var(--serif);
  font-style: italic;
  color: var(--gold-500);
  font-size: 1rem;
  display: block;
  margin-bottom: .6em;
}

/* ---------- Quem somos summary (home) ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.split-quote {
  border-left: 2px solid var(--gold-500);
  padding-left: 28px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--brown-900);
}

/* ---------- Bio (foto + texto) ---------- */
.bio-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 56px;
  align-items: start;
}
.bio-photo-frame {
  border: 1px solid var(--gold-500);
  padding: 14px;
  background: var(--brown-950);
}
.bio-photo-frame img { display: block; width: 100%; height: auto; }
.bio-text .eyebrow { margin-bottom: .3em; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--brown-950);
  color: var(--cream-50);
  text-align: center;
  padding: 78px 0;
  background-image: radial-gradient(ellipse at 50% 0%, rgba(171,135,82,.18), transparent 60%);
}
.cta-band h2 { color: var(--cream-50); max-width: 640px; margin: 0 auto .3em; }
.cta-band p { color: var(--cream-200); max-width: 520px; margin: 0 auto 2em; }

/* ---------- Listas de "como podemos ajudar" (páginas de área) ---------- */
.help-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}
.help-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px 24px;
  background: var(--cream-100);
  border-left: 3px solid var(--gold-500);
}
.help-list li svg { flex-shrink: 0; margin-top: 3px; color: var(--gold-600); }
.help-list li span { color: var(--ink-900); }

.page-hero {
  background: var(--brown-950);
  color: var(--cream-100);
  padding: 74px 0 60px;
  background-image: radial-gradient(ellipse at 85% 0%, rgba(171,135,82,.16), transparent 55%);
}
.page-hero h1 { color: var(--cream-50); font-size: clamp(1.9rem, 3.6vw, 2.7rem); }
.breadcrumb {
  font-size: .82rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: 18px;
}
.breadcrumb a { color: var(--cream-200); }
.breadcrumb a:hover { color: var(--gold-400); }

/* ---------- Missão / Visão / Valores ---------- */
.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.mvv-item {
  padding: 34px 30px;
  background: var(--cream-100);
  border-top: 3px solid var(--gold-500);
}

/* ---------- Contato ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.contact-card {
  background: var(--cream-100);
  padding: 32px 28px;
  border-top: 3px solid var(--gold-500);
}
.contact-card h3 { font-size: 1.05rem; margin-bottom: .4em; }
.contact-card a, .contact-card p { color: var(--ink-700); }
.contact-card .value {
  font-family: var(--serif);
  font-size: 1.2rem;
  color: var(--brown-950);
  display: block;
  margin-top: 4px;
}

/* ---------- Blog ---------- */
.post-card {
  background: var(--cream-50);
  border: 1px solid var(--cream-200);
  border-top: 3px solid var(--gold-500);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
}
.post-card .post-meta {
  font-size: .76rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gold-600);
  margin-bottom: 12px;
}
.post-card h3 { font-size: 1.22rem; margin-bottom: .5em; }
.post-card p { color: var(--ink-700); flex-grow: 1; }
.post-card .card-link {
  margin-top: 10px;
  font-weight: 600;
  font-size: .86rem;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: var(--gold-600);
}
.post-card .card-link:hover { color: var(--brown-950); }

.article-meta {
  font-size: .82rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: 14px;
}
.article-body h2 { font-size: 1.4rem; margin-top: 1.3em; }
.article-body p { color: var(--ink-900); }
.article-body ul { padding-left: 1.2em; color: var(--ink-900); }
.article-body li { margin-bottom: .5em; }
/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  background: var(--brown-950);
  color: var(--cream-200);
  padding: 70px 0 0;
  border-top: 1px solid var(--brown-700);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 50px;
}
.footer-grid img { height: 34px; margin-bottom: 16px; }
.footer-grid p { color: var(--cream-200); font-size: .95rem; max-width: 320px; }
.footer-col h4 {
  color: var(--gold-300);
  font-size: .82rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.footer-col a { color: var(--cream-200); font-size: .95rem; }
.footer-col a:hover { color: var(--gold-400); }
.footer-social { display: flex; gap: 14px; margin-top: 6px; }
.footer-social a {
  width: 36px; height: 36px;
  border: 1px solid var(--brown-700);
  display: flex; align-items: center; justify-content: center;
}
.footer-social a:hover { border-color: var(--gold-500); }

.footer-bottom {
  border-top: 1px solid var(--brown-800);
  padding: 22px 0 26px;
  font-size: .8rem;
  color: var(--ink-500);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom a { color: var(--ink-500); }
.footer-bottom a:hover { color: var(--gold-400); }

/* =========================================================
   WhatsApp floating button
   ========================================================= */
.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 600;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--gold-500);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(19,14,9,.35);
  color: var(--brown-950);
}
.wa-float:hover { background: var(--gold-400); }
.wa-float svg { width: 28px; height: 28px; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 900px) {
  .grid-3, .grid-2, .diff-grid, .mvv-grid, .contact-grid { grid-template-columns: 1fr; }
  .split, .bio-grid { grid-template-columns: 1fr; gap: 32px; }
  .bio-photo-frame { max-width: 320px; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
}

@media (max-width: 800px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--brown-950);
    border-bottom: 1px solid var(--brown-700);
    flex-direction: column;
    align-items: stretch;
    padding: 10px 24px 26px;
    display: none;
  }
  .main-nav.open { display: flex; }
  .main-nav ul { flex-direction: column; gap: 4px; }
  .main-nav li { border-bottom: 1px solid var(--brown-800); }
  .main-nav a { display: block; padding: 14px 2px; }
  .dropdown {
    position: static;
    opacity: 1; visibility: visible; transform: none;
    display: none;
    border: none;
    background: var(--brown-800);
    min-width: 0;
  }
  .has-dropdown.open .dropdown { display: block; }
  .header-cta { display: none; }
  .hero { padding: 70px 0 64px; }
  .section { padding: 64px 0; }
}