/* ============================================================
   Larice Silva Advocacia · style.css
   Modo tipográfico · grafite quente + dourado discreto
   ============================================================ */

:root {
  /* superfícies */
  --canvas:          hsl(40 30% 97%);
  --superficie:      hsl(40 22% 93%);
  --canvas-tom:      hsl(38 18% 90%);
  --canvas-creme:    hsl(42 44% 89%);
  --canvas-escuro:   hsl(30 9% 11%);
  --canvas-escuro-2: hsl(30 8% 16%);

  /* tinta */
  --tinta:               hsl(30 10% 14%);
  --texto-suave:         hsl(30 7% 33%);
  --texto-inverso:       hsl(42 38% 92%);
  --texto-inverso-suave: hsl(40 18% 78%);

  /* acento (grafite p/ CTA) e ouro (só decorativo) */
  --acento:       hsl(30 10% 15%);
  --acento-hover: hsl(30 12% 9%);
  --ouro:         hsl(42 50% 54%);
  --ouro-escuro:  hsl(40 55% 42%);

  /* linhas e sombras */
  --hairline:         hsl(30 10% 14% / .12);
  --hairline-forte:   hsl(30 10% 14% / .26);
  --hairline-inversa: hsl(42 38% 92% / .16);
  --sombra:       0 16px 44px hsl(30 12% 10% / .10);
  --sombra-hover: 0 24px 60px hsl(30 12% 10% / .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(2.5rem, 5.4vw, 4.25rem);
  --text-h2: clamp(1.85rem, 3.4vw, 2.85rem);
  --text-h3: clamp(1.15rem, 1.7vw, 1.4rem);
  --text-body: clamp(1rem, calc(.35vw + .93rem), 1.1rem);
  --text-number: clamp(3.4rem, 9vw, 6.5rem);
  --text-kicker: .74rem;

  /* layout */
  --maxw: 1200px;
  --gutter: clamp(1.15rem, 4vw, 3rem);
  --section-space: clamp(3.5rem, 7vw, 6.5rem);
  --content-gap: clamp(1.4rem, 3vw, 2.6rem);
  --header-h: 70px;

  /* raios e easing */
  --r-sm: 12px; --r-md: 18px; --r-lg: 28px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-expo: cubic-bezier(.16, 1, .3, 1);
}

/* -------- base -------- */
*, *::before, *::after { box-sizing: border-box; }

html { -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 { font-family: var(--font-display); line-height: 1.14; font-weight: 700; margin: 0; }
p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }
img { max-width: 100%; display: block; }
a { color: inherit; }

::selection { background: hsl(42 50% 54% / .3); }

:focus-visible {
  outline: 2px solid var(--tinta);
  outline-offset: 2px;
  border-radius: 4px;
}
.sec--escuro :focus-visible, .fechamento :focus-visible { outline-color: var(--texto-inverso); }

.pular-link {
  position: absolute; left: -999px; top: 0; z-index: 1000;
  background: var(--acento); color: var(--texto-inverso);
  padding: .7rem 1.1rem; border-radius: 0 0 var(--r-sm) 0;
}
.pular-link:focus { left: 0; }

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

/* -------- seções e ritmo -------- */
.sec { padding-block: var(--section-space); position: relative; }
.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-cabecalho { max-width: 46rem; margin-bottom: clamp(2rem, 4vw, 3rem); }
.sec-titulo { font-size: var(--text-h2); letter-spacing: -.01em; }
.sec-titulo--inverso { color: var(--texto-inverso); }
.sec-intro { color: var(--texto-suave); font-size: 1.08rem; margin-top: 1rem; }
.sec--escuro .sec-intro { color: var(--texto-inverso-suave); }

.kicker {
  font-size: var(--text-kicker);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-weight: 700;
  color: var(--texto-suave);
  margin: 0 0 .85rem;
}
.kicker--ouro { color: var(--ouro); }

/* filete dourado sob títulos de seção (assinatura) */
.sec-titulo { position: relative; }
.sec-cabecalho .sec-titulo::after,
.contato-info .sec-titulo::after,
.contato-faq .sec-titulo::after,
.sobre-texto .sec-titulo::after,
.aval-cabecalho .sec-titulo::after {
  content: ""; display: block;
  width: 54px; height: 2px; margin-top: 1rem;
  background: linear-gradient(90deg, var(--ouro), var(--ouro-escuro));
  transform-origin: left; transform: scaleX(0);
  transition: transform .8s var(--ease-expo) .15s;
}
.is-in .sec-titulo::after, .sec-titulo.is-in::after { transform: scaleX(1); }

/* -------- botões -------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-family: var(--font-body); font-weight: 600; font-size: .98rem;
  line-height: 1.1; text-decoration: none; cursor: pointer;
  padding: .95rem 1.5rem; border-radius: var(--r-sm);
  min-height: 48px; border: 1px solid transparent;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.btn .ico-zap { width: 20px; height: 20px; flex: none; fill: currentColor; }

.btn-primario {
  background: var(--acento); color: var(--texto-inverso);
  border-color: hsl(42 50% 54% / .5);
  box-shadow: var(--sombra);
}
.btn-primario:hover { background: var(--acento-hover); transform: translateY(-2px); box-shadow: var(--sombra-hover); border-color: var(--ouro); }
.btn-primario:active { transform: translateY(0); box-shadow: var(--sombra); }

.btn-primario--claro {
  background: var(--canvas); color: var(--tinta);
  border-color: hsl(42 50% 54% / .55);
  box-shadow: var(--sombra);
}
.btn-primario--claro:hover { background: #fff; transform: translateY(-2px); box-shadow: var(--sombra-hover); border-color: var(--ouro); }
.btn-primario--claro:active { transform: translateY(0); }

.btn-secundario--escuro {
  background: transparent; color: var(--texto-inverso);
  border-color: var(--hairline-inversa);
}
.btn-secundario--escuro:hover { border-color: var(--ouro); color: #fff; transform: translateY(-2px); }

/* -------- cabeçalho -------- */
.cabecalho {
  position: fixed; inset: 0 0 auto 0; z-index: 900;
  height: var(--header-h);
  display: flex; align-items: center;
  transition: background .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
  border-bottom: 1px solid transparent;
}
.cabecalho.is-scrolled {
  background: hsl(30 10% 8% / .82);
  backdrop-filter: blur(10px);
  border-bottom-color: var(--hairline-inversa);
  box-shadow: 0 8px 30px hsl(30 12% 5% / .3);
}
.cabecalho-interno {
  width: 100%; max-width: var(--maxw); margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex; align-items: center; gap: 1.2rem;
}
.marca { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--texto-inverso); }
.marca-selo { width: 40px; height: 40px; border-radius: 9px; object-fit: cover; box-shadow: 0 2px 10px hsl(30 12% 5% / .4); }
.marca-texto { display: flex; flex-direction: column; line-height: 1.05; }
.marca-texto strong { font-family: var(--font-display); font-size: 1.02rem; letter-spacing: .01em; }
.marca-texto span { font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--ouro); }

.cabecalho-nav { display: flex; gap: 1.4rem; margin-left: auto; }
.cabecalho-nav a {
  position: relative; text-decoration: none; color: var(--texto-inverso-suave);
  font-size: .92rem; font-weight: 600; padding: .35rem 0;
  transition: color .2s var(--ease);
}
.cabecalho-nav a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; width: 100%; height: 1.5px;
  background: var(--ouro); transform: scaleX(0); transform-origin: left;
  transition: transform .3s var(--ease);
}
.cabecalho-nav a:hover { color: var(--texto-inverso); }
.cabecalho-nav a:hover::after { transform: scaleX(1); }

.cabecalho-cta { padding: .6rem 1.1rem; min-height: 44px; font-size: .9rem; }
.cabecalho:not(.is-scrolled) .cabecalho-cta { background: hsl(40 30% 97% / .1); border-color: var(--hairline-inversa); color: var(--texto-inverso); box-shadow: none; }
.cabecalho:not(.is-scrolled) .cabecalho-cta:hover { background: hsl(40 30% 97% / .18); border-color: var(--ouro); }

/* -------- reveal (preset único) -------- */
[data-reveal] {
  opacity: 0; transform: translateY(14px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  transition-delay: calc(var(--d, 0) * 85ms);
}
[data-reveal="zoom"] { transform: scale(.96); }
[data-reveal].is-in { opacity: 1; transform: none; }

/* -------- HERO -------- */
.hero {
  min-height: min(92vh, 760px);
  display: flex; align-items: center;
  padding-top: calc(var(--header-h) + clamp(2.5rem, 6vw, 5rem));
  overflow: hidden;
}
.hero-fundo {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(120% 90% at 15% 0%, hsl(30 10% 18%) 0%, transparent 55%),
    linear-gradient(160deg, hsl(30 10% 13%) 0%, hsl(30 11% 9%) 100%);
}
.hero-fundo::before {
  content: ""; position: absolute; inset: 0; opacity: .06;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Cg fill='none' stroke='%23c8a24a' stroke-width='1'%3E%3Cpath d='M0 30h60M30 0v60'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(120% 100% at 50% 40%, transparent 38%, #000 100%);
          mask-image: radial-gradient(120% 100% at 50% 40%, transparent 38%, #000 100%);
}
.hero-brilho {
  position: absolute; z-index: 0; width: 46vw; height: 46vw; max-width: 560px; max-height: 560px;
  right: -12%; top: 8%; border-radius: 50%;
  background: radial-gradient(circle, hsl(42 55% 50% / .22), transparent 68%);
  filter: blur(30px);
}
.hero-conteudo { position: relative; z-index: 2; max-width: 46rem; }
.hero-titulo {
  font-size: var(--text-h1); color: var(--texto-inverso);
  letter-spacing: -.015em; margin: 0 0 1.3rem; position: relative;
}
.hero-titulo em { font-style: italic; color: var(--ouro); }
.hero-filete {
  display: block; width: 100px; height: 2px; margin-top: 1.4rem;
  background: linear-gradient(90deg, var(--ouro), var(--ouro-escuro) 70%, transparent);
  transform: scaleX(0); transform-origin: left;
}
.hero-sub { color: var(--texto-inverso-suave); font-size: 1.14rem; max-width: 40rem; margin-bottom: 2rem; }
.hero-acoes { display: flex; flex-wrap: wrap; gap: .85rem; margin-bottom: 1.8rem; }
.hero-prova { display: flex; align-items: center; gap: .7rem; flex-wrap: wrap; }
.hero-prova-txt { color: var(--texto-inverso-suave); font-size: .98rem; }
.hero-prova-txt strong { color: var(--texto-inverso); font-size: 1.1rem; }
.hero-nota { color: var(--texto-inverso-suave); font-size: .88rem; margin-top: 1rem; opacity: .85; }

.estrelas { letter-spacing: .12em; line-height: 1; }
.estrelas--ouro { color: var(--ouro); }
.estrelas--mini { font-size: .82rem; }

/* -------- trust strip -------- */
.trust { padding-block: clamp(1.3rem, 2.5vw, 1.9rem); border-block: 1px solid var(--hairline); }
.trust-linha {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: .55rem 1rem; text-align: center;
}
.trust-item { font-size: .96rem; color: var(--texto-suave); font-weight: 600; }
.trust-forte { color: var(--tinta); font-family: var(--font-display); font-size: 1.1rem; }
.trust-ponto { color: var(--ouro-escuro); font-weight: 700; }

/* -------- grades -------- */
.grade-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--content-gap); }

.card {
  background: var(--superficie); border: 1px solid var(--hairline);
  border-radius: var(--r-md); padding: clamp(1.5rem, 2.4vw, 2.1rem);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}
.card:hover { transform: translateY(-3px); box-shadow: var(--sombra-hover); border-color: var(--hairline-forte); }
.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(--ouro-escuro);
  color: var(--tinta); margin-bottom: 1.2rem;
}
.card-ico svg { width: 26px; height: 26px; }
.card-titulo { font-size: var(--text-h3); margin-bottom: .55rem; }
.card p { color: var(--texto-suave); margin: 0; font-size: 1rem; }

/* -------- etapas -------- */
.etapas {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--content-gap);
  counter-reset: none;
}
.etapa {
  position: relative; padding: 1.6rem 1.4rem 1.5rem;
  background: var(--canvas); border-radius: var(--r-md);
  border: 1px solid var(--hairline);
}
.etapa-num {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.2rem, 4vw, 2.9rem);
  color: transparent; -webkit-text-stroke: 1.2px var(--ouro-escuro);
  opacity: .85; display: block; margin-bottom: .5rem; line-height: 1;
}
.etapa-titulo { font-size: 1.12rem; margin-bottom: .5rem; }
.etapa p { color: var(--texto-suave); margin: 0; font-size: .98rem; }

.sec-acao { display: flex; flex-wrap: wrap; align-items: center; gap: .8rem 1.2rem; margin-top: clamp(2rem, 4vw, 3rem); }
.sec-acao--esq { margin-top: 1.8rem; }
.sec-acao-nota { color: var(--texto-suave); font-size: .9rem; }

/* -------- avaliações -------- */
.aval-topo {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between;
  gap: 1.5rem 2rem; margin-bottom: clamp(2rem, 4vw, 3rem);
}
.aval-nota { display: flex; align-items: center; gap: 1.1rem; min-width: 0; }
.aval-numero {
  font-family: var(--font-display); font-weight: 700;
  font-size: var(--text-number); line-height: .9; color: var(--texto-inverso);
}
.aval-nota-lado { min-width: 0; }
.estrelas--grande { font-size: 1.5rem; display: inline-flex; gap: .1em; }
.estrelas--grande .estrela {
  color: hsl(42 38% 92% / .22);
  transition: color .4s var(--ease);
  transition-delay: calc(var(--s, 0) * 90ms);
}
.estrelas--grande.is-lit .estrela { color: var(--ouro); }
.aval-legenda { color: var(--texto-inverso-suave); font-size: .95rem; margin: .5rem 0 0; }
.aval-cabecalho { text-align: right; }
.aval-cabecalho .sec-titulo::after { margin-left: auto; }

.aval-cards { align-items: stretch; }
.review {
  background: var(--canvas-escuro-2); border: 1px solid var(--hairline-inversa);
  border-radius: var(--r-md); padding: 1.9rem 1.6rem 1.5rem;
  margin: 0; position: relative; display: flex; flex-direction: column;
  transition: transform .25s var(--ease), border-color .25s var(--ease);
}
.review:hover { transform: translateY(-3px); border-color: hsl(42 50% 54% / .4); }
.review-aspas {
  font-family: var(--font-display); font-size: 3.4rem; line-height: .5;
  color: var(--ouro); opacity: .55; height: 1.4rem;
}
.review blockquote {
  margin: 0 0 1.3rem; color: var(--texto-inverso); font-size: 1.06rem;
  font-family: var(--font-display); font-style: italic; line-height: 1.55; flex: 1;
}
.review figcaption { display: flex; flex-direction: column; gap: .3rem; border-top: 1px solid var(--hairline-inversa); padding-top: 1rem; }
.review-autor { font-weight: 600; color: var(--texto-inverso); font-size: .96rem; }

.aval-rodape { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: clamp(2rem, 4vw, 3rem); }
.aval-consulta { color: var(--texto-inverso-suave); font-size: .82rem; margin-top: 1.1rem; opacity: .8; }

/* -------- sobre -------- */
.grade-sobre { display: grid; grid-template-columns: 1.4fr .9fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.sobre-texto p { color: var(--texto-suave); }
.credenciais { list-style: none; margin: 1.4rem 0 0; padding: 0; display: grid; gap: 1rem; }
.credenciais li {
  display: grid; grid-template-columns: auto 1fr; gap: .9rem; align-items: start;
  color: var(--tinta); font-weight: 500;
}
.cred-fio { width: 22px; height: 2px; margin-top: .75rem; background: linear-gradient(90deg, var(--ouro), var(--ouro-escuro)); border-radius: 2px; }

.sobre-emblema { text-align: center; }
.emblema-painel {
  background: #fff; border: 1px solid var(--hairline);
  border-radius: var(--r-lg); padding: clamp(1.5rem, 4vw, 2.8rem);
  box-shadow: var(--sombra); position: relative; overflow: hidden;
}
.emblema-painel::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  border: 1px solid hsl(42 50% 54% / .35); pointer-events: none;
  margin: 8px;
}
.emblema-painel img { width: 100%; height: auto; object-fit: contain; }
.emblema-cap {
  margin: 1rem 0 0; font-family: var(--font-display); font-size: 1.05rem;
  letter-spacing: .02em; color: var(--tinta);
}

/* -------- localização e faq -------- */
.grade-contato { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.info-lista { list-style: none; margin: 1.6rem 0 1.8rem; padding: 0; display: grid; gap: 1.2rem; }
.info-lista li { display: grid; grid-template-columns: auto 1fr; gap: .9rem; align-items: start; }
.info-ico {
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: 10px;
  background: var(--superficie); border: 1px solid var(--ouro-escuro); color: var(--tinta); flex: none;
}
.info-ico svg { width: 22px; height: 22px; }
.info-lista span:not(.info-ico) { color: var(--texto-suave); }

.link-inline {
  display: inline-flex; align-items: center; color: var(--tinta); font-weight: 600;
  text-decoration: none; padding: .35rem 0; position: relative; min-height: 44px;
}
.link-inline::after {
  content: ""; position: absolute; left: 0; bottom: .1rem; width: 100%; height: 1.5px;
  background: var(--ouro-escuro); transform: scaleX(0); transform-origin: left;
  transition: transform .3s var(--ease);
}
.link-inline:hover::after { transform: scaleX(1); }

.mapa {
  border-radius: var(--r-md); overflow: hidden; border: 1px solid var(--hairline);
  box-shadow: var(--sombra); background: var(--superficie);
}
.mapa iframe { width: 100%; max-width: 100%; height: 300px; display: block; border: 0; }

.faq { display: grid; gap: .8rem; margin-top: 1.6rem; }
.faq-item {
  background: var(--canvas); border: 1px solid var(--hairline);
  border-radius: var(--r-sm); overflow: hidden;
}
.faq-item summary {
  list-style: none; cursor: pointer; padding: 1.05rem 1.2rem;
  font-weight: 600; color: var(--tinta); font-size: 1.02rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  min-height: 48px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-chevron { width: 12px; height: 12px; flex: none; position: relative; transition: transform .25s var(--ease); }
.faq-chevron::before, .faq-chevron::after {
  content: ""; position: absolute; top: 5px; width: 8px; height: 2px; background: var(--ouro-escuro); border-radius: 2px;
}
.faq-chevron::before { left: 0; transform: rotate(45deg); }
.faq-chevron::after { right: 0; transform: rotate(-45deg); }
.faq-item[open] .faq-chevron { transform: rotate(180deg); }
.faq-corpo { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .3s var(--ease); }
.faq-item[open] .faq-corpo { grid-template-rows: 1fr; }
.faq-corpo-interno { overflow: hidden; }
.faq-corpo-interno p { padding: 0 1.2rem 1.15rem; margin: 0; color: var(--texto-suave); font-size: .98rem; }

/* -------- fechamento -------- */
.fechamento { text-align: center; overflow: hidden; }
.fechamento-brilho {
  position: absolute; left: 50%; top: 40%; transform: translate(-50%, -50%);
  width: 70vw; height: 70vw; max-width: 640px; max-height: 640px; border-radius: 50%;
  background: radial-gradient(circle, hsl(42 55% 50% / .16), transparent 65%);
  filter: blur(30px); z-index: 0;
}
.fechamento-conteudo { position: relative; z-index: 2; max-width: 44rem; margin-inline: auto; }
.fechamento .sec-titulo { margin-bottom: 1.2rem; }
.fechamento .sec-titulo::after { margin-inline: auto; }
.fechamento-sub { color: var(--texto-inverso-suave); font-size: 1.1rem; margin-bottom: 2rem; }
.fechamento .hero-acoes { justify-content: center; margin-bottom: 0; }

/* -------- rodapé -------- */
.rodape { background: hsl(30 10% 8%); color: var(--texto-inverso-suave); padding-top: clamp(2.6rem, 5vw, 4rem); }
.rodape-grade { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 2rem; padding-bottom: 2.4rem; }
.rodape-marca { display: flex; gap: .9rem; align-items: flex-start; }
.rodape-marca strong { font-family: var(--font-display); color: var(--texto-inverso); font-size: 1.1rem; display: block; margin-bottom: .4rem; }
.rodape-marca p { margin: 0; font-size: .92rem; max-width: 26rem; }
.rodape-col h3 { font-family: var(--font-body); font-size: .78rem; text-transform: uppercase; letter-spacing: .16em; color: var(--ouro); margin-bottom: .8rem; }
.rodape-col p { margin: 0 0 .6rem; font-size: .92rem; }
.rodape-col .link-inline { color: var(--texto-inverso); }
.rodape-col .link-inline::after { background: var(--ouro); }
.rodape-base {
  border-top: 1px solid var(--hairline-inversa); padding-block: 1.4rem;
  display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; justify-content: space-between;
  font-size: .8rem;
}
.rodape-base p { margin: 0; }
.rodape-compliance { color: hsl(40 18% 78% / .7); max-width: 42rem; }

/* -------- zap float -------- */
.zap-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 850;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--acento); border: 1px solid var(--ouro);
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 30px hsl(30 12% 5% / .35);
  opacity: 0; transform: scale(.85); pointer-events: none;
  transition: opacity .4s var(--ease), transform .4s var(--ease), background .2s var(--ease);
}
.zap-float.is-ready { opacity: 1; transform: scale(1); pointer-events: auto; }
.zap-float.is-hidden { opacity: 0; transform: scale(.7); pointer-events: none; }
.zap-float:hover { background: var(--acento-hover); transform: scale(1.06); }
.zap-float svg { width: 30px; height: 30px; fill: var(--texto-inverso); }

/* -------- sticky cta mobile -------- */
.sticky-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 860;
  padding: .6rem var(--gutter) calc(.6rem + env(safe-area-inset-bottom, 0px));
  background: hsl(30 10% 8% / .92); 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); }
.sticky-cta .btn { width: 100%; }

/* ============================================================
   Responsivo
   ============================================================ */
@media (max-width: 960px) {
  .grade-3 { grid-template-columns: repeat(2, 1fr); }
  .etapas { grid-template-columns: repeat(2, 1fr); }
  .grade-sobre { grid-template-columns: 1fr; }
  .sobre-emblema { max-width: 340px; margin-inline: auto; order: -1; }
  .grade-contato { grid-template-columns: 1fr; }
  .aval-cabecalho { text-align: left; }
  .aval-cabecalho .sec-titulo::after { margin-left: 0; }
}

@media (max-width: 720px) {
  .cabecalho-nav { display: none; }
  .cabecalho-cta span { display: none; }
  .cabecalho-cta { padding: .55rem .7rem; }
  .grade-3 { grid-template-columns: 1fr; }
  .etapas { grid-template-columns: 1fr; }
  .aval-topo { flex-direction: column; align-items: flex-start; }
  .rodape-grade { grid-template-columns: 1fr; gap: 1.6rem; }
  .rodape-base { flex-direction: column; }
  .zap-float { display: none; }
  .sticky-cta { display: block; }
  body.tem-sticky { padding-bottom: 76px; }
}

@media (max-width: 380px) {
  .hero-acoes .btn, .fechamento .hero-acoes .btn { width: 100%; }
  .aval-rodape .btn { width: 100%; }
}

/* ============================================================
   prefers-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 !important; transform: none !important; }
  .hero-filete, .sec-titulo::after, .cred-fio { transform: none !important; }
  .estrelas--grande .estrela { color: var(--ouro) !important; }
}