/* ============================================================
   Scalzitti Sociedade Individual de Advocacia
   Paleta: azul-marinho institucional com dourado discreto
   Tipografia: Libre Baskerville (display) + Source Sans 3 (body)
   ============================================================ */

:root {
  /* superfícies — ritmo claro / tom / escuro */
  --canvas:          hsl(40 25% 97%);
  --superficie:      hsl(40 20% 93%);
  --canvas-tom:      hsl(38 20% 90%);
  --canvas-escuro:   hsl(215 42% 11%);
  --canvas-escuro-2: hsl(215 32% 16%);

  /* tinta */
  --tinta:               hsl(215 30% 14%);
  --texto-suave:         hsl(215 12% 38%);
  --texto-inverso:       hsl(40 30% 96%);
  --texto-inverso-suave: hsl(210 16% 74%);

  /* acento */
  --acento:       hsl(215 48% 27%);
  --acento-hover: hsl(215 54% 20%);

  /* dourado — só detalhe */
  --dourado:       hsl(40 42% 50%);
  --dourado-claro: hsl(42 60% 70%);

  /* linhas e sombras */
  --hairline:         hsl(215 30% 14% / .12);
  --hairline-forte:   hsl(215 30% 14% / .24);
  --hairline-inversa: hsl(40 30% 96% / .16);
  --sombra:       0 18px 55px hsl(215 40% 12% / .09);
  --sombra-hover: 0 26px 70px hsl(215 40% 12% / .16);

  /* tipografia */
  --font-display: "Libre Baskerville", Georgia, "Times New Roman", serif;
  --font-body: "Source Sans 3", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --text-h1: clamp(2.25rem, 6.2vw, 4.4rem);
  --text-h2: clamp(1.8rem, 3.6vw, 2.9rem);
  --text-h3: clamp(1.15rem, 1.8vw, 1.4rem);
  --text-body: clamp(1rem, calc(.4vw + .93rem), 1.125rem);
  --text-number: clamp(2.75rem, 7vw, 5.5rem);
  --text-kicker: .75rem;

  /* layout */
  --maxw: 1200px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --section-space: clamp(3.5rem, 7vw, 6.5rem);
  --content-gap: clamp(1.5rem, 3vw, 3rem);
  --header-h: 72px;

  /* raios e easing */
  --r-sm: 12px; --r-md: 20px; --r-lg: 30px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-expo: cubic-bezier(.16, 1, .3, 1);
}

/* ---------- base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.65;
  color: var(--tinta);
  background: var(--canvas);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.18;
  margin: 0;
  letter-spacing: -.01em;
}

p { margin: 0; }
img, svg, iframe { max-width: 100%; }

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

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

.cont {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- seções e ritmo ---------- */
.sec { padding-block: var(--section-space); position: relative; scroll-margin-top: var(--header-h); }
.sec--claro  { background: var(--canvas); color: var(--tinta); }
.sec--tom    { background: var(--canvas-tom); color: var(--tinta); }
.sec--escuro { background: var(--canvas-escuro); color: var(--texto-inverso); }

.sec-cab {
  max-width: 46rem;
  margin-inline: auto;
  text-align: center;
  margin-bottom: clamp(2.25rem, 4vw, 3.5rem);
}
.sec-cab--esq { margin-inline: 0; text-align: left; }

.sec-titulo { font-size: var(--text-h2); }
.sec-intro {
  margin-top: 1rem;
  color: var(--texto-suave);
  font-size: clamp(1.02rem, 1.6vw, 1.2rem);
}
.sec--escuro .sec-intro { color: var(--texto-inverso-suave); }

.kicker {
  display: inline-block;
  font-size: var(--text-kicker);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-weight: 600;
  color: var(--acento);
  margin: 0 0 .85rem;
}
.kicker--dourado { color: var(--dourado); }
.sec--escuro .kicker--dourado { color: var(--dourado-claro); }

/* ---------- botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  min-height: 48px;
  padding: 13px 26px;
  border-radius: var(--r-sm);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease),
              background 200ms var(--ease), border-color 200ms var(--ease), color 200ms var(--ease);
}
.btn--primario {
  background: var(--acento);
  color: var(--texto-inverso);
  box-shadow: var(--sombra);
}
.btn--primario:hover { background: var(--acento-hover); transform: translateY(-2px); box-shadow: var(--sombra-hover); }
.btn--primario:active { transform: translateY(0); box-shadow: var(--sombra); }

.btn--fantasma {
  background: transparent;
  border-color: var(--hairline-inversa);
  color: var(--texto-inverso);
}
.btn--fantasma:hover { border-color: var(--dourado-claro); color: var(--dourado-claro); transform: translateY(-2px); }
.sec--claro .btn--fantasma { border-color: var(--hairline-forte); color: var(--tinta); }
.sec--claro .btn--fantasma:hover { border-color: var(--acento); color: var(--acento); }

.btn--compacto { min-height: 44px; padding: 10px 18px; font-size: .95rem; }
.btn--bloco { width: 100%; }

.ico-zap { width: 20px; height: 20px; fill: currentColor; flex: none; }

/* ---------- header ---------- */
#topo {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  transition: background 250ms var(--ease), box-shadow 250ms var(--ease), border-color 250ms var(--ease);
  border-bottom: 1px solid transparent;
}
#topo.is-scrolled {
  background: hsl(215 42% 11% / .88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom-color: var(--hairline-inversa);
  box-shadow: 0 8px 30px hsl(215 42% 6% / .28);
}
.barra {
  max-width: var(--maxw);
  margin-inline: auto;
  padding: 0 var(--gutter);
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.marca { display: flex; flex-direction: column; line-height: 1.1; margin-right: auto; color: var(--texto-inverso); }
.marca-nome { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; letter-spacing: .01em; }
.marca-sub { font-size: .62rem; text-transform: uppercase; letter-spacing: .18em; color: var(--texto-inverso-suave); }

.nav { display: flex; gap: 1.6rem; margin-right: .5rem; }
.nav a {
  position: relative;
  font-size: .95rem;
  color: var(--texto-inverso-suave);
  padding: 6px 0;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: color 200ms var(--ease);
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 8px;
  width: 100%; height: 1.5px;
  background: var(--dourado-claro);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 260ms var(--ease);
}
.nav a:hover { color: var(--texto-inverso); }
.nav a:hover::after { transform: scaleX(1); }

/* ---------- HERO ---------- */
.sec-hero {
  overflow: hidden;
  padding-top: calc(var(--header-h) + clamp(3rem, 8vw, 6rem));
  padding-bottom: clamp(4rem, 9vw, 7rem);
}
.hero-fundo { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
.hero-glow {
  position: absolute;
  top: -20%; right: -10%;
  width: min(60rem, 90%);
  aspect-ratio: 1;
  background: radial-gradient(circle at center, hsl(215 55% 34% / .55), transparent 62%);
  filter: blur(10px);
}
.hero-glow::after {
  content: "";
  position: absolute;
  left: -30%; bottom: -40%;
  width: 70%;
  aspect-ratio: 1;
  background: radial-gradient(circle at center, hsl(40 45% 45% / .16), transparent 65%);
}
.hero-filetes {
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, hsl(40 40% 80% / .05) 0 1px, transparent 1px 46px);
  mask-image: linear-gradient(180deg, transparent, #000 25%, #000 75%, transparent);
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 25%, #000 75%, transparent);
}
.hero-conteudo { position: relative; z-index: 1; max-width: 54rem; }
.hero-kicker { position: relative; padding-bottom: .55rem; }
.hero-kicker::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 3.4rem; height: 2px;
  background: var(--dourado-claro);
  transform-origin: left;
  animation: filete-desenha .7s var(--ease) .15s both;
}
@keyframes filete-desenha { from { transform: scaleX(0); } to { transform: scaleX(1); } }

.hero-titulo {
  font-size: var(--text-h1);
  max-width: 20ch;
  overflow-wrap: break-word;
  text-wrap: balance;
}
.hero-titulo em { font-style: italic; color: var(--dourado-claro); }
.hero-sub {
  margin-top: 1.4rem;
  max-width: 42ch;
  color: var(--texto-inverso-suave);
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2.1rem; }
.hero-nota { margin-top: 1.1rem; font-size: .9rem; color: var(--texto-inverso-suave); }

.hero-conteudo > * { animation: hero-rise .8s var(--ease) both; }
.hero-conteudo > *:nth-child(1) { animation-delay: 0s; }
.hero-conteudo > *:nth-child(2) { animation-delay: .12s; }
.hero-conteudo > *:nth-child(3) { animation-delay: .24s; }
.hero-conteudo > *:nth-child(4) { animation-delay: .36s; }
.hero-conteudo > *:nth-child(5) { animation-delay: .48s; }
@keyframes hero-rise { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }

/* ---------- FATOS ---------- */
.fatos-lista {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(1.25rem, 3vw, 2.5rem);
}
.fatos-lista li { display: flex; gap: .85rem; align-items: flex-start; }
.fatos-lista .ico {
  width: 30px; height: 30px; flex: none;
  fill: none; stroke: var(--dourado); stroke-width: 1.75;
  stroke-linecap: round; stroke-linejoin: round;
}
.fatos-lista span { display: flex; flex-direction: column; line-height: 1.4; font-size: .98rem; color: var(--texto-suave); }
.fatos-lista strong { color: var(--tinta); font-weight: 600; }

/* ---------- ÁREAS ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(1rem, 2.5vw, 1.75rem);
}
.card {
  background: var(--superficie);
  border: 1px solid var(--hairline);
  border-radius: var(--r-md);
  padding: clamp(1.5rem, 2.5vw, 2rem);
  display: flex;
  flex-direction: column;
  transition: transform 260ms var(--ease), box-shadow 260ms var(--ease), border-color 260ms var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--sombra-hover); border-color: var(--acento); }
.card-ico {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--canvas);
  border: 1px solid var(--hairline);
  margin-bottom: 1.15rem;
}
.card-ico svg { width: 26px; height: 26px; fill: none; stroke: var(--acento); stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.card h3 { font-size: var(--text-h3); margin-bottom: .5rem; }
.card p { color: var(--texto-suave); font-size: .98rem; flex: 1; }
.link-card {
  display: inline-flex; align-items: center; gap: .4rem;
  margin-top: 1.15rem;
  min-height: 44px;
  color: var(--acento);
  font-weight: 600;
  font-size: .95rem;
}
.link-card span { transition: transform 220ms var(--ease); }
.link-card:hover span { transform: translateX(4px); }

.areas-rodape {
  margin-top: 2.25rem;
  font-size: .85rem;
  color: var(--texto-suave);
  max-width: 60ch;
  border-left: 2px solid var(--dourado);
  padding-left: 1rem;
}

/* ---------- COMO ATUAMOS ---------- */
.pilares { list-style: none; margin: 0; padding: 0; display: grid; gap: clamp(1rem, 2.5vw, 1.5rem); }
.pilar {
  position: relative;
  display: flex;
  gap: clamp(1rem, 3vw, 2rem);
  align-items: flex-start;
  background: var(--canvas);
  border: 1px solid var(--hairline);
  border-radius: var(--r-md);
  padding: clamp(1.4rem, 3vw, 2rem);
  overflow: hidden;
}
.pilar-num {
  font-family: var(--font-display);
  font-size: var(--text-number);
  font-weight: 700;
  line-height: .9;
  color: var(--acento);
  opacity: .18;
  flex: none;
}
.pilar-txt h3 { font-size: var(--text-h3); margin-bottom: .4rem; }
.pilar-txt p { color: var(--texto-suave); }
.atuamos-cta { margin-top: 2.25rem; }

/* ---------- COMO FUNCIONA ---------- */
.passos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: clamp(1.25rem, 3vw, 2rem);
}
.passo { position: relative; padding-top: .5rem; }
.passo-num {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 3rem; height: 3rem;
  border-radius: 50%;
  background: var(--acento);
  color: var(--texto-inverso);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  margin-bottom: 1rem;
  box-shadow: var(--sombra);
}
.passo h3 { font-size: var(--text-h3); margin-bottom: .4rem; }
.passo p { color: var(--texto-suave); font-size: .98rem; }

/* ---------- CONTATO ---------- */
.sec-contato { overflow: hidden; }
.sec-contato .sec-cab { max-width: 42rem; }
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: stretch;
}
.contato-info { display: flex; flex-direction: column; gap: 1.75rem; }
.info-bloco {
  background: var(--canvas-escuro-2);
  border: 1px solid var(--hairline-inversa);
  border-radius: var(--r-md);
  padding: clamp(1.4rem, 2.5vw, 1.9rem);
}
.info-bloco h3 { font-size: 1.1rem; margin-bottom: .75rem; color: var(--texto-inverso); }
.info-endereco { color: var(--texto-inverso-suave); line-height: 1.7; }
.link-sutil {
  display: inline-flex; align-items: center; gap: .4rem;
  margin-top: 1rem;
  min-height: 44px;
  color: var(--dourado-claro);
  font-weight: 600;
  font-size: .95rem;
}
.link-sutil span { transition: transform 220ms var(--ease); }
.link-sutil:hover span { transform: translateX(4px); }

.horarios { width: 100%; border-collapse: collapse; }
.horarios th, .horarios td { padding: .55rem 0; text-align: left; border-bottom: 1px solid var(--hairline-inversa); font-weight: 400; }
.horarios th { color: var(--texto-inverso-suave); font-weight: 400; }
.horarios td { color: var(--texto-inverso); text-align: right; font-weight: 600; }
.horarios tr:last-child th, .horarios tr:last-child td { border-bottom: none; }

.contato-mapa { border-radius: var(--r-md); overflow: hidden; border: 1px solid var(--hairline-inversa); min-height: 320px; }
.contato-mapa iframe { display: block; width: 100%; height: 100%; min-height: 320px; border: 0; filter: grayscale(.2) contrast(1.02); }

/* ---------- FAQ ---------- */
.faq { margin-top: clamp(2.5rem, 5vw, 4rem); max-width: 50rem; }
.faq-titulo { font-size: var(--text-h3); margin-bottom: 1.25rem; color: var(--texto-inverso); }
.faq-item { border-bottom: 1px solid var(--hairline-inversa); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 56px;
  padding: 1rem 0;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--texto-inverso);
}
.faq-item summary::-webkit-details-marker { display: none; }
.chevron { flex: none; width: 16px; height: 16px; position: relative; }
.chevron::before, .chevron::after {
  content: "";
  position: absolute;
  top: 50%; width: 9px; height: 2px;
  background: var(--dourado-claro);
  border-radius: 2px;
  transition: transform 240ms var(--ease);
}
.chevron::before { left: 0; transform: translateY(-50%) rotate(45deg); }
.chevron::after { right: 0; transform: translateY(-50%) rotate(-45deg); }
.faq-item[open] .chevron::before { transform: translateY(-50%) rotate(-45deg); }
.faq-item[open] .chevron::after { transform: translateY(-50%) rotate(45deg); }
.faq-corpo p { padding-bottom: 1.1rem; color: var(--texto-inverso-suave); }
.faq-item[open] .faq-corpo p { animation: faq-abre .28s var(--ease) both; }
@keyframes faq-abre { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* ---------- rodapé ---------- */
.rodape { background: var(--canvas-escuro-2); color: var(--texto-inverso-suave); padding-block: clamp(2.5rem, 5vw, 4rem); }
.rodape-cont { display: grid; gap: 2rem; }
.rodape-marca .marca-nome { color: var(--texto-inverso); font-size: 1.5rem; }
.rodape-marca { display: flex; flex-direction: column; }
.rodape-marca .marca-sub { font-size: .65rem; text-transform: uppercase; letter-spacing: .18em; margin-top: .2rem; }
.rodape-cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.75rem; }
.rodape-cols h4 { color: var(--texto-inverso); font-family: var(--font-body); font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: .65rem; }
.rodape-cols p { font-size: .95rem; line-height: 1.7; }
.rodape-cols a { color: var(--dourado-claro); }
.rodape-cols a:hover { text-decoration: underline; }
.rodape-base { border-top: 1px solid var(--hairline-inversa); padding-top: 1.5rem; display: grid; gap: .6rem; }
.rodape-base p { font-size: .82rem; }
.rodape-compliance { color: var(--texto-inverso-suave); opacity: .8; max-width: 70ch; }

/* ---------- sticky CTA mobile ---------- */
.sticky-cta {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 90;
  padding: .7rem var(--gutter);
  padding-bottom: calc(.7rem + env(safe-area-inset-bottom));
  background: hsl(215 42% 11% / .95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid var(--hairline-inversa);
  transform: translateY(115%);
  transition: transform .35s var(--ease);
  display: none;
}
.sticky-cta.is-on { transform: translateY(0); }

/* ---------- zap-float desktop ---------- */
.zap-float {
  position: fixed;
  right: 22px; bottom: 22px;
  z-index: 95;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: var(--acento);
  color: var(--texto-inverso);
  display: flex;
  align-items: center; justify-content: center;
  box-shadow: var(--sombra-hover);
  transform: scale(0);
  transition: transform .35s var(--ease), opacity .3s var(--ease), background .2s var(--ease);
}
.zap-float.is-ready { transform: scale(1); }
.zap-float:hover { background: var(--acento-hover); }
.zap-float svg { width: 30px; height: 30px; fill: currentColor; }
.zap-float.is-hidden { opacity: 0; transform: scale(.6); pointer-events: none; }

/* ---------- reveal ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms);
}
[data-reveal="zoom"] { transform: scale(.95); }
[data-reveal].is-in { opacity: 1; transform: none; }

/* ============================================================
   Responsivo
   ============================================================ */
@media (max-width: 900px) {
  .contato-grid { grid-template-columns: 1fr; }
  .sec-contato .sec-cab { max-width: none; }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .sticky-cta { display: block; }
  .zap-float { display: none; }
  /* espaço para a barra fixa não cobrir o fim da página */
  .rodape { padding-bottom: calc(clamp(2.5rem, 5vw, 4rem) + 76px + env(safe-area-inset-bottom)); }
}

@media (max-width: 640px) {
  /* reveals horizontais viram verticais para não estourar a viewport */
  [data-reveal="zoom"] { transform: translateY(24px); }
  .barra { gap: .6rem; }
  .marca-sub { display: none; }
  .pilar { flex-direction: column; gap: .5rem; }
  .pilar-num { opacity: .16; }
  .hero-ctas .btn { width: 100%; }
}

@media (max-width: 380px) {
  .marca-nome { font-size: 1.2rem; }
  .btn--compacto span { display: none; }
  .btn--compacto { padding: 10px 14px; }
}

/* ---------- reduced motion (regra dura) ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .hero-kicker::after { transform: scaleX(1); }
}