:root {
  --verde: #048045;
  --verde-escuro: #035530;
  --verde-noite: #06291a;
  --laranja: #f6951f;
  --laranja-escuro: #e9850c;
  --amarelo: #fcc81a;
  --azul: #00aeef;
  --tinta: #10201a;
  --texto: #3d4d45;
  --suave: #66766e;
  --creme: #faf7ee;
  --borda: #e7e2d4;
  --branco: #fff;
  --wpp: #25d366;

  --fonte-titulo: "Nunito", "Arial Rounded MT Bold", system-ui, sans-serif;
  --fonte-texto: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --raio: 20px;
  --raio-pequeno: 12px;
  --sombra: 0 1px 2px rgba(16, 32, 26, .06), 0 8px 24px rgba(16, 32, 26, .08);
  --sombra-forte: 0 24px 60px rgba(4, 30, 18, .28);
  --largura: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--fonte-texto);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--texto);
  background: var(--branco);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--fonte-titulo); color: var(--tinta); line-height: 1.1; margin: 0; letter-spacing: -.01em; text-wrap: balance; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: var(--largura); margin-inline: auto; padding-inline: 20px; }

:focus-visible { outline: 3px solid var(--azul); outline-offset: 3px; border-radius: 6px; }

/* ---------- Botões ---------- */
.botao {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 28px;
  border: 2px solid transparent; border-radius: 999px;
  font-family: var(--fonte-titulo); font-weight: 900; font-size: 1.05rem; line-height: 1;
  text-decoration: none; cursor: pointer;
  transition: transform .15s ease, background-color .15s ease, box-shadow .15s ease;
}
.botao:hover { transform: translateY(-2px); }
.botao:active { transform: translateY(0); }
.botao--laranja { background: var(--laranja); color: #241400; box-shadow: 0 8px 22px rgba(246, 149, 31, .35); }
.botao--laranja:hover { background: var(--laranja-escuro); }
.botao--contorno { border-color: rgba(255,255,255,.7); color: var(--branco); }
.botao--contorno:hover { background: rgba(255,255,255,.1); }
.botao--pequeno { padding: 11px 20px; font-size: .95rem; }
.botao--cheio { width: 100%; }
.icone-wpp { width: 22px; height: 22px; }

/* ---------- Topo ---------- */
.topo {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s, box-shadow .2s;
}
.topo--rolou { border-color: var(--borda); box-shadow: 0 4px 20px rgba(16,32,26,.06); }
.topo__linha { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 72px; }
.topo__logo img { width: auto; height: 38px; }
.topo__nav { display: flex; gap: 28px; }
.topo__nav a { text-decoration: none; font-weight: 500; font-size: .95rem; color: var(--texto); transition: color .15s; }
.topo__nav a:hover { color: var(--verde); }

/* ---------- Hero ---------- */
.hero { position: relative; isolation: isolate; color: var(--branco); padding: 72px 0 96px; overflow: hidden; }
.hero__fundo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60% 50% at 85% 0%, rgba(252, 200, 26, .28), transparent 60%),
    linear-gradient(100deg, rgba(4, 34, 21, .94) 0%, rgba(4, 40, 24, .84) 42%, rgba(4, 40, 24, .45) 100%);
}
.hero__grade { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.selo {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 16px; border-radius: 999px;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  font-size: .9rem; font-weight: 500;
}
.selo__ponto { width: 8px; height: 8px; border-radius: 50%; background: var(--amarelo); box-shadow: 0 0 0 4px rgba(252,200,26,.25); }
.hero h1 { color: var(--branco); font-weight: 900; font-size: clamp(2.4rem, 5.2vw, 4rem); margin: 22px 0 20px; }
.destaque { color: var(--amarelo); }
.hero__sub { font-size: 1.15rem; max-width: 34em; color: rgba(255,255,255,.88); }
.hero__sub strong { color: var(--branco); }
.hero__provas { margin-top: 28px; display: grid; gap: 10px; }
.hero__provas li { display: flex; align-items: center; gap: 10px; font-weight: 500; }
.hero__provas svg { width: 22px; height: 22px; flex: none; padding: 4px; border-radius: 50%; background: var(--verde); stroke: var(--branco); stroke-width: 3; fill: none; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Formulário ---------- */
.cartao-form {
  background: var(--branco); color: var(--texto);
  border-radius: 24px; padding: 32px;
  box-shadow: var(--sombra-forte);
  display: grid; gap: 14px;
  border-top: 6px solid var(--laranja);
}
.cartao-form h2 { font-size: 1.7rem; font-weight: 900; }
.cartao-form__sub { color: var(--suave); font-size: .95rem; margin-top: -6px; }
.campo { display: grid; gap: 6px; border: 0; margin: 0; padding: 0; min-width: 0; }
.campo > span, .campo legend { font-size: .85rem; font-weight: 600; color: var(--tinta); padding: 0; }
.campo input, .campo select {
  width: 100%; font: inherit; font-size: 1rem; color: var(--tinta);
  padding: 12px 14px; border: 1.5px solid var(--borda); border-radius: var(--raio-pequeno);
  background: #fdfcf8; transition: border-color .15s, box-shadow .15s;
  appearance: none; -webkit-appearance: none;
}
.campo select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2366766e' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; background-size: 18px; padding-right: 38px;
}
.campo input:focus, .campo select:focus { outline: none; border-color: var(--verde); box-shadow: 0 0 0 4px rgba(4,128,69,.14); }
.campo--invalido input, .campo--invalido select { border-color: #d64545; }
.campo-duplo { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.campo--opcoes { display: flex; flex-wrap: wrap; gap: 8px; }
.campo--opcoes legend { width: 100%; margin-bottom: 6px; }
.campo--opcoes label { flex: 1 1 0; position: relative; }
.campo--opcoes input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.campo--opcoes label {
  display: flex; align-items: center; justify-content: center; text-align: center;
  padding: 10px 8px; border: 1.5px solid var(--borda); border-radius: var(--raio-pequeno);
  font-size: .9rem; font-weight: 600; cursor: pointer; transition: all .15s;
}
.campo--opcoes label:has(input:checked) { border-color: var(--verde); background: rgba(4,128,69,.08); color: var(--verde-escuro); }
.campo--opcoes label:has(input:focus-visible) { outline: 3px solid var(--azul); outline-offset: 2px; }
.form-erro { color: #b42323; font-size: .9rem; font-weight: 500; }
.campo-mel { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-sucesso { display: grid; gap: 14px; text-align: center; padding: 8px 0; }
.form-sucesso__icone {
  width: 64px; height: 64px; margin: 0 auto; border-radius: 50%; display: grid; place-items: center;
  background: rgba(4,128,69,.12); color: var(--verde); font-size: 2rem; font-weight: 900;
}
.form-sucesso h2 { font-size: 1.6rem; font-weight: 900; }
.form-sucesso p { color: var(--texto); }
.cartao-form__nota { font-size: .8rem; color: var(--suave); text-align: center; }

/* ---------- Números ---------- */
.numeros { background: var(--verde-noite); color: var(--branco); padding: 32px 0; border-top: 1px solid rgba(255,255,255,.08); }
.numeros__grade { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.numeros__grade div { display: grid; gap: 2px; padding-left: 18px; border-left: 3px solid var(--amarelo); }
.numeros strong { font-family: var(--fonte-titulo); font-weight: 900; font-size: clamp(1.6rem, 2.6vw, 2.1rem); line-height: 1.1; }
.numeros span { color: rgba(255,255,255,.75); font-size: .92rem; }

/* ---------- Seções ---------- */
.secao { padding: 104px 0; }
.secao--creme { background: var(--creme); }
.secao--verde { background: linear-gradient(135deg, var(--verde) 0%, var(--verde-escuro) 100%); color: var(--branco); position: relative; overflow: hidden; }
.secao--verde::before {
  content: ""; position: absolute; width: 520px; height: 520px; right: -160px; top: -200px; border-radius: 50%;
  background: radial-gradient(circle, rgba(252,200,26,.35), transparent 65%);
}
.secao--escura { background: var(--verde-noite); color: rgba(255,255,255,.82); }
.secao--escura h2, .secao--escura h3, .secao--verde h2 { color: var(--branco); }
.secao__topo { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.secao__topo h2 { font-weight: 900; font-size: clamp(1.9rem, 3.6vw, 2.8rem); }
.secao__topo p:not(.sobretitulo) { margin-top: 16px; font-size: 1.08rem; }
.secao__topo--esquerda { text-align: left; margin-left: 0; }
.sobretitulo {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 14px;
  font-family: var(--fonte-titulo); font-weight: 800; font-size: .95rem; color: var(--verde); letter-spacing: .02em;
}
.sobretitulo::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--laranja); }
.sobretitulo--claro { color: var(--amarelo); }
.sobretitulo--claro::before { background: var(--amarelo); }
.nota-rodape { margin-top: 18px; font-size: .82rem; color: var(--suave); }

/* ---------- Para quem ---------- */
.segmentos { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.segmento {
  position: relative; display: flex; flex-direction: column; gap: 16px;
  padding: 36px; border: 1.5px solid var(--borda); border-radius: var(--raio); background: var(--branco);
  transition: transform .2s ease, box-shadow .2s ease;
}
.segmento:hover { transform: translateY(-4px); box-shadow: var(--sombra); }
.segmento--destaque { background: linear-gradient(180deg, #fff9ec, var(--branco) 60%); border-color: #f4dcae; }
.segmento__icone {
  width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center;
  background: rgba(252,200,26,.22);
}
.segmento__icone svg { width: 28px; height: 28px; fill: none; stroke: var(--verde-escuro); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.segmento h3 { font-size: 1.6rem; font-weight: 900; }
.lista-check { display: grid; gap: 10px; }
.lista-check li { position: relative; padding-left: 30px; font-weight: 500; color: var(--tinta); }
.lista-check li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--verde) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.link-seta {
  margin-top: auto; padding-top: 8px; align-self: flex-start;
  font-family: var(--fonte-titulo); font-weight: 900; color: var(--verde); text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
}
.link-seta::after { content: "→"; transition: transform .15s; }
.link-seta:hover::after { transform: translateX(4px); }
.faixa-empresas {
  margin-top: 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 28px; border-radius: var(--raio); text-decoration: none;
  background: var(--verde-noite); color: rgba(255,255,255,.85);
  transition: background .2s;
}
.faixa-empresas strong { color: var(--branco); margin-right: 6px; }
.faixa-empresas:hover { background: #0a3a25; }
.faixa-empresas svg { width: 24px; height: 24px; flex: none; fill: none; stroke: var(--amarelo); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Calculadora ---------- */
.calculadora { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.calculadora__texto h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 900; }
.calculadora__texto p:last-child { margin-top: 14px; font-size: 1.15rem; color: rgba(255,255,255,.85); }
.calculadora__painel { background: var(--branco); color: var(--texto); border-radius: 24px; padding: 32px; box-shadow: var(--sombra-forte); display: grid; gap: 14px; }
.calculadora__rotulo { font-weight: 600; color: var(--tinta); font-size: .95rem; }
.calculadora__valor { font-family: var(--fonte-titulo); font-weight: 900; font-size: 2.6rem; color: var(--tinta); line-height: 1; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 10px; border-radius: 999px; background: linear-gradient(to right, var(--laranja) var(--progresso, 13%), #ece7da var(--progresso, 13%)); cursor: pointer; margin: 6px 0; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 28px; height: 28px; border-radius: 50%; background: var(--branco); border: 6px solid var(--laranja); box-shadow: 0 2px 8px rgba(0,0,0,.2); }
input[type="range"]::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: var(--branco); border: 6px solid var(--laranja); box-shadow: 0 2px 8px rgba(0,0,0,.2); }
.calculadora__resultado { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.calculadora__resultado div { background: var(--creme); border-radius: 16px; padding: 16px; display: grid; gap: 2px; }
.calculadora__resultado span { font-size: .85rem; color: var(--suave); }
.calculadora__resultado strong { font-family: var(--fonte-titulo); font-weight: 900; font-size: 1.7rem; color: var(--verde); line-height: 1.15; }
.calculadora__nota { font-size: .8rem; color: var(--suave); }

/* ---------- Passos ---------- */
.passos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: passo; position: relative; }
.passos::before {
  content: ""; position: absolute; top: 28px; left: 12%; right: 12%; height: 2px;
  background: repeating-linear-gradient(90deg, var(--borda) 0 10px, transparent 10px 18px);
}
.passo { position: relative; text-align: center; padding: 0 8px; }
.passo__num {
  position: relative; display: grid; place-items: center; width: 56px; height: 56px; margin: 0 auto 20px; border-radius: 50%;
  font-family: var(--fonte-titulo); font-weight: 900; font-size: 1.4rem; color: var(--verde-escuro);
  background: var(--amarelo); box-shadow: 0 0 0 8px var(--branco), 0 0 0 9px #f3e3a6;
}
.passo h3 { font-size: 1.25rem; font-weight: 900; margin-bottom: 8px; }
.passo p { font-size: .97rem; }

/* ---------- Bento de obras ---------- */
.bento { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 250px; grid-auto-flow: dense; gap: 16px; }
.obra { position: relative; overflow: hidden; border-radius: var(--raio); background: var(--verde-noite); isolation: isolate; }
.obra--grande { grid-column: span 2; grid-row: span 2; }
.obra img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -1; transition: transform .6s ease; }
.obra:hover img { transform: scale(1.06); }
.obra::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, transparent 35%, rgba(4,26,16,.88) 100%); }
.obra__info { position: absolute; left: 0; right: 0; bottom: 0; padding: 20px; color: var(--branco); }
.obra h3 { color: var(--branco); font-size: 1.2rem; font-weight: 900; }
.obra--grande h3 { font-size: 1.8rem; }
.obra__local { font-size: .85rem; color: rgba(255,255,255,.8); }
.obra__dados { display: flex; gap: 18px; margin: 10px 0 0; }
.obra__dados div { display: grid; }
.obra__dados dt { font-size: .72rem; color: rgba(255,255,255,.7); }
.obra__dados dd { margin: 0; font-family: var(--fonte-titulo); font-weight: 900; font-size: 1.05rem; color: var(--amarelo); }
.obra--grande .obra__dados dd { font-size: 1.4rem; }

/* ---------- Prazos ---------- */
.prazos { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: start; }
.prazos .secao__topo { margin-bottom: 0; position: sticky; top: 110px; }
.linha-tempo { position: relative; display: grid; gap: 14px; }
.linha-tempo::before { content: ""; position: absolute; left: 11px; top: 14px; bottom: 14px; width: 2px; background: linear-gradient(var(--amarelo), var(--verde)); }
.linha-tempo li {
  position: relative; display: grid; grid-template-columns: 130px 1fr; align-items: center; gap: 16px;
  margin-left: 40px; padding: 16px 20px; border: 1.5px solid var(--borda); border-radius: 16px; background: var(--branco);
  font-weight: 600; color: var(--tinta);
}
.linha-tempo li::before {
  content: ""; position: absolute; left: -36px; top: 50%; width: 16px; height: 16px; margin-top: -8px; border-radius: 50%;
  background: var(--branco); border: 4px solid var(--laranja);
}
.linha-tempo li:last-child { background: rgba(4,128,69,.06); border-color: rgba(4,128,69,.35); }
.linha-tempo li:last-child::before { border-color: var(--verde); background: var(--verde); }
.linha-tempo__prazo { font-family: var(--fonte-titulo); font-weight: 900; color: var(--verde); }
.linha-tempo small { font-weight: 400; color: var(--suave); }

/* ---------- Depoimentos ---------- */
.depoimentos { display: grid; grid-template-columns: 1.25fr 1fr 1fr; gap: 20px; }
.depoimento {
  margin: 0; display: flex; flex-direction: column; gap: 16px;
  padding: 28px; border-radius: var(--raio); background: var(--branco); border: 1.5px solid var(--borda);
}
.depoimento--largo { grid-row: span 2; background: var(--verde); border-color: var(--verde); color: rgba(255,255,255,.92); }
.depoimento--largo blockquote { font-size: 1.12rem; }
.depoimento--largo figcaption strong { color: var(--branco); }
.depoimento--largo figcaption span { color: rgba(255,255,255,.75); }
.depoimento--largo .avatar { background: var(--amarelo); color: var(--verde-escuro); }
.depoimento:last-child { grid-column: span 2; }
.estrelas { color: var(--amarelo); letter-spacing: 3px; font-size: 1.05rem; }
.depoimento blockquote { margin: 0; flex: 1; }
.depoimento figcaption { display: flex; align-items: center; gap: 12px; font-size: .88rem; color: var(--suave); }
.depoimento figcaption strong { display: block; font-size: 1rem; color: var(--tinta); }
.avatar { width: 44px; height: 44px; flex: none; border-radius: 50%; display: grid; place-items: center; font-family: var(--fonte-titulo); font-weight: 900; background: rgba(4,128,69,.12); color: var(--verde); }

/* ---------- Empresas ---------- */
.sistemas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.sistema {
  display: flex; flex-direction: column; gap: 10px; padding: 28px;
  border-radius: var(--raio); background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12);
  transition: background .2s, border-color .2s;
}
.sistema:hover { background: rgba(255,255,255,.08); border-color: rgba(252,200,26,.45); }
.sistema__tag {
  align-self: flex-start; padding: 5px 12px; border-radius: 999px;
  background: var(--amarelo); color: var(--verde-noite); font-family: var(--fonte-titulo); font-weight: 900; font-size: .85rem;
}
.sistema h3 { font-size: 1.35rem; font-weight: 900; }
.sistema p { font-size: .97rem; }
.empresas__servicos { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0 64px; }
.empresas__servicos li {
  display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 999px;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12); color: var(--branco); font-weight: 600; font-size: .92rem;
}
.empresas__servicos li::before { content: ""; width: 8px; height: 8px; flex: none; border-radius: 50%; background: var(--amarelo); }
.empresas__subtitulo { font-size: clamp(1.4rem, 2.6vw, 1.9rem); font-weight: 900; margin-bottom: 24px; }
.bento--escuro .obra { background: #0b3a25; }
.obra--larga { grid-column: span 2; }
.empresas__cta { margin-top: 40px; }

/* ---------- Loja ---------- */
.loja { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.loja__foto img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 24px; box-shadow: var(--sombra); }
.loja__info h2 { font-weight: 900; font-size: clamp(1.9rem, 3.4vw, 2.6rem); }
.loja__info > p:not(.sobretitulo) { margin-top: 16px; font-size: 1.08rem; }
.loja__endereco {
  display: flex; gap: 14px; align-items: flex-start; margin-top: 24px; padding: 18px 20px;
  border-radius: 16px; background: var(--branco); border: 1.5px solid var(--borda);
  font-style: normal; font-weight: 600; color: var(--tinta);
}
.loja__endereco svg { width: 26px; height: 26px; flex: none; fill: none; stroke: var(--laranja); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.loja__botoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.botao--verde { background: var(--verde); color: var(--branco); }
.botao--verde:hover { background: var(--verde-escuro); }
.loja__mapa { margin-top: 48px; border-radius: 24px; overflow: hidden; border: 1.5px solid var(--borda); background: #e9e5da; }
.loja__mapa iframe { display: block; width: 100%; height: 380px; border: 0; }

/* ---------- FAQ ---------- */
.duvidas { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; align-items: start; }
.duvidas .secao__topo { margin-bottom: 0; }
.duvidas .secao__topo a { color: var(--verde); font-weight: 600; }
.faq { display: grid; gap: 12px; }
.faq details { border: 1.5px solid var(--borda); border-radius: 16px; background: var(--branco); transition: border-color .2s, box-shadow .2s; }
.faq details[open] { border-color: rgba(4,128,69,.4); box-shadow: var(--sombra); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 20px 22px; font-family: var(--fonte-titulo); font-weight: 800; font-size: 1.1rem; color: var(--tinta);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; flex: none; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center;
  background: var(--creme); color: var(--verde); font-size: 1.4rem; font-weight: 700; transition: transform .2s, background .2s;
}
.faq details[open] summary::after { transform: rotate(45deg); background: var(--amarelo); }
.faq details p { padding: 0 22px 22px; }

/* ---------- CTA final ---------- */
.cta-final { padding: 0 0 104px; }
.cta-final__caixa {
  position: relative; overflow: hidden; text-align: center; color: var(--branco);
  padding: 72px 24px; border-radius: 32px;
  background:
    radial-gradient(50% 80% at 50% 120%, rgba(252,200,26,.55), transparent 70%),
    linear-gradient(135deg, var(--verde) 0%, var(--verde-escuro) 100%);
}
.cta-final h2 { color: var(--branco); font-weight: 900; font-size: clamp(2rem, 4.4vw, 3.2rem); max-width: 16em; margin-inline: auto; }
.cta-final p { margin-top: 14px; font-size: 1.15rem; color: rgba(255,255,255,.88); }
.cta-final__botoes { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ---------- Rodapé ---------- */
.rodape { background: #051f14; color: rgba(255,255,255,.72); padding: 64px 0 28px; font-size: .95rem; }
.rodape__grade { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; }
.rodape h3 { color: var(--branco); font-size: 1.05rem; font-weight: 800; margin-bottom: 12px; }
.rodape a { text-decoration: none; }
.rodape a:hover { color: var(--amarelo); }
.rodape p + p { margin-top: 6px; }
.rodape__logo { display: inline-block; background: var(--branco); padding: 14px 18px; border-radius: 16px; margin-bottom: 16px; }
.rodape__logo img { height: 34px; width: auto; }
.rodape__base { margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); font-size: .85rem; }

/* ---------- Página legal ---------- */
.legal { padding-top: 56px; }
.legal__container { max-width: 760px; }
.legal__voltar { display: flex; width: fit-content; margin-bottom: 28px; }
.legal__voltar::after { content: none; }
.legal__voltar::before { content: "←"; }
.legal h1 { font-weight: 900; font-size: clamp(2.2rem, 5vw, 3rem); }
.legal__data { margin: 10px 0 32px; color: var(--suave); font-size: .92rem; }
.legal h2 { font-size: 1.45rem; font-weight: 900; margin: 40px 0 12px; }
.legal h3 { font-size: 1.1rem; font-weight: 800; margin: 20px 0 8px; }
.legal p + p { margin-top: 12px; }
.legal ul { display: grid; gap: 8px; margin: 12px 0; padding-left: 22px; list-style: disc; }
.legal li::marker { color: var(--verde); }
.legal a { color: var(--verde); font-weight: 600; }
.rodape__legal { margin-top: 6px; font-size: .8rem; color: rgba(255,255,255,.55); }
.rodape__base--legal { margin-top: 0; padding-top: 0; border-top: 0; display: grid; gap: 6px; }
.cartao-form__nota a { color: inherit; }

/* ---------- WhatsApp flutuante ---------- */
.wpp-flutuante {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center;
  background: var(--wpp); color: var(--branco); box-shadow: 0 10px 28px rgba(37,211,102,.45);
  transition: transform .2s, opacity .2s;
}
.wpp-flutuante:hover { transform: scale(1.08); }
.wpp-flutuante--oculto { opacity: 0; transform: scale(.7); pointer-events: none; }
.wpp-flutuante svg { width: 32px; height: 32px; }

/* ---------- Animação de entrada ---------- */
.revelar { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.revelar--visivel { opacity: 1; transform: none; }

/* ---------- Responsivo ---------- */
@media (max-width: 1024px) {
  .topo__nav { display: none; }
  .hero__grade, .calculadora, .prazos, .duvidas, .loja { grid-template-columns: 1fr; gap: 40px; }
  .sistemas { grid-template-columns: 1fr; }
  .prazos .secao__topo { position: static; }
  .passos { grid-template-columns: 1fr 1fr; row-gap: 40px; }
  .passos::before { display: none; }
  .bento { grid-template-columns: 1fr 1fr; grid-auto-rows: 220px; }
  .depoimentos { grid-template-columns: 1fr 1fr; }
  .depoimento--largo { grid-row: auto; grid-column: span 2; }
  .depoimento:last-child { grid-column: span 2; }
}

@media (max-width: 680px) {
  .container { padding-inline: 16px; }
  .topo__linha { height: 64px; }
  .topo__logo img { height: 30px; }
  .botao--pequeno { padding: 10px 14px; font-size: .85rem; }
  .hero { padding: 40px 0 56px; }
  .hero::before { background: linear-gradient(180deg, rgba(4,34,21,.9) 0%, rgba(4,40,24,.82) 100%); }
  .hero__sub { font-size: 1.05rem; }
  .cartao-form, .calculadora__painel { padding: 24px 20px; }
  .campo-duplo { grid-template-columns: 1fr; }
  .numeros__grade { grid-template-columns: 1fr 1fr; row-gap: 20px; }
  .secao { padding: 72px 0; }
  .secao__topo { margin-bottom: 40px; }
  .segmentos { grid-template-columns: 1fr; }
  .segmento { padding: 28px 22px; }
  .faixa-empresas { padding: 18px 20px; font-size: .95rem; }
  .passos { grid-template-columns: 1fr; }
  .bento { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .obra--grande { grid-column: auto; grid-row: span 1; }
  .obra--grande h3 { font-size: 1.4rem; }
  .linha-tempo li { grid-template-columns: 1fr; gap: 2px; padding: 14px 16px; }
  .depoimentos { grid-template-columns: 1fr; }
  .depoimento--largo, .depoimento:last-child { grid-column: auto; }
  .obra--larga { grid-column: auto; }
  .empresas__servicos { margin-bottom: 48px; }
  .loja__botoes .botao { width: 100%; }
  .loja__mapa { margin-top: 32px; }
  .loja__mapa iframe { height: 300px; }
  .cta-final { padding-bottom: 72px; }
  .cta-final__caixa { padding: 56px 20px; border-radius: 24px; }
  .cta-final__botoes .botao { width: 100%; }
  .rodape { padding-bottom: 96px; }
  .rodape__grade { grid-template-columns: 1fr; gap: 28px; }
  .wpp-flutuante { width: 56px; height: 56px; right: 16px; bottom: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .revelar { opacity: 1; transform: none; }
}