/* =========================================================================
   Secretario Juridico — folha de estilo da landing page.
   Paleta do admin (especificacao, nao sugestao):
   #13294e azul escuro · #feec05 amarelo · #f7f7f8 cinza claro · #000 preto.
   Tudo local: nenhuma fonte, script ou imagem vem de fora deste servidor.
   ========================================================================= */

@font-face {
  font-family: 'SJ Cond';
  src: url('fonts/sj-xcond-black.woff2') format('woff2');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'SJ Cond';
  src: url('fonts/sj-cond-bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --navy: #13294e;
  --navy-2: #0e1f3c;
  --amarelo: #feec05;
  --cinza: #f7f7f8;
  --preto: #000;
  --branco: #fff;
  --texto-claro: #d7dde8;
  --borda: #e2e4e9;
  --vermelho: #c8102e;

  --display: 'SJ Cond', 'Arial Narrow', 'Roboto Condensed', 'Liberation Sans Narrow', system-ui, sans-serif;
  --texto: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  --container: 1180px;
  --raio: 10px;
  --header-h: 68px;
}

* { box-sizing: border-box; }
.cartoes > *, .dor > *, .hero__grade > *, .artigos > *, .numeros > *, .calc__cols > *, .form__dupla > *, .form__oab > * { min-width: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  margin: 0;
  background: var(--branco);
  color: var(--preto);
  font-family: var(--texto);
  font-size: 17px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
svg { width: 18px; height: 18px; }   /* tamanho de partida; cada lugar ajusta o seu */
a { color: inherit; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- tipografia ---------- */

h1, h2, h3, .display {
  font-family: var(--display);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1.02;
  letter-spacing: .004em;
  margin: 0 0 18px;
}

h1 { font-size: clamp(37px, 8.4vw, 60px); }
h2 { font-size: clamp(29px, 5vw, 46px); }
h3 { font-size: clamp(21px, 3vw, 27px); }

.secao { padding: 72px 0; }
.secao--claro { background: var(--cinza); }
.secao--branco { background: var(--branco); }
.secao--navy { background: var(--navy); color: var(--branco); }
.secao--navy h2, .secao--navy h3 { color: var(--branco); }

.olho {
  font-family: var(--texto);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: 13px;
  color: var(--navy);
  margin: 0 0 12px;
}
.secao--navy .olho { color: var(--amarelo); }

.am { color: var(--amarelo); }
.lead { font-size: clamp(17px, 2.1vw, 20px); max-width: 62ch; }
.secao--navy .lead { color: var(--texto-claro); }
.centro { text-align: center; }
.centro .lead { margin-left: auto; margin-right: auto; }

/* ---------- botoes ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--texto);
  font-weight: 800;
  font-size: 16px;
  line-height: 1.1;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: 999px;
  padding: 15px 26px;
  cursor: pointer;
  transition: transform .12s ease, background .15s ease, color .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn--amarelo { background: var(--amarelo); color: var(--preto); border-color: var(--navy); }
.btn--amarelo:hover { background: #ffd900; }
.btn--navy { background: var(--navy); color: var(--branco); }
.btn--navy:hover { background: var(--navy-2); }
.btn--fantasma { background: transparent; color: var(--branco); border-color: rgba(255,255,255,.5); }
.btn--fantasma:hover { border-color: var(--amarelo); color: var(--amarelo); }
.btn--bloco { width: 100%; }
.btn--grande { font-size: 18px; padding: 18px 32px; }
.cab__dir .btn { white-space: nowrap; }

/* ---------- cabecalho ---------- */

.cab {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 60;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: transparent;
  transition: background .25s ease, box-shadow .25s ease;
}
.cab.rolado { background: var(--branco); box-shadow: 0 2px 14px rgba(0,0,0,.12); }

.cab__linha { display: flex; align-items: center; gap: 12px; }
.cab__logo { flex: 0 0 auto; display: block; position: relative; width: 176px; height: 40px; }
.cab__logo img { position: absolute; inset: 0; width: 100%; height: auto; transition: opacity .25s ease; }
.cab__logo .logo-claro { opacity: 0; }
.cab.rolado .cab__logo .logo-escuro { opacity: 0; }
.cab.rolado .cab__logo .logo-claro { opacity: 1; }

.cab__nav { display: none; margin-left: auto; gap: 17px; }
.cab__nav a {
  white-space: nowrap; font-weight: 700; font-size: 13.5px; text-decoration: none; color: var(--branco);
  text-transform: uppercase; letter-spacing: .04em; padding: 6px 0;
}
.cab.rolado .cab__nav a { color: var(--navy); }
.cab__nav a:hover { color: var(--amarelo); }
.cab.rolado .cab__nav a:hover { color: var(--vermelho); }

.cab__dir { margin-left: auto; display: flex; align-items: center; gap: 9px; }
.cab__nav + .cab__dir { margin-left: 0; }

/* telefone com o sublinhado que cresce, como caneta sublinhando */
.fone {
  display: none;
  font-weight: 800; font-size: 16px; text-decoration: none; color: var(--branco);
  position: relative; padding-bottom: 4px; white-space: nowrap;
}
.cab.rolado .fone { color: var(--navy); }
.fone::after {
  content: ''; position: absolute; left: 0; bottom: 0; height: 3px; width: 0;
  background: var(--amarelo); transition: width .45s cubic-bezier(.2,.7,.3,1);
}
.fone:hover::after { width: 100%; }
.cab.rolado .fone::after { background: var(--navy); }

.burger {
  width: 38px; height: 38px; border: 0; background: transparent; cursor: pointer;
  display: flex; flex-direction: column; justify-content: center; gap: 6px; padding: 0;
}
.burger span { display: block; height: 3px; background: var(--branco); border-radius: 2px; transition: background .25s ease; }
.cab.rolado .burger span { background: var(--navy); }

.menu {
  position: fixed; inset: var(--header-h) 0 auto 0; background: var(--navy);
  border-top: 3px solid var(--amarelo); padding: 14px 0 22px; z-index: 59; display: none;
}
.menu.aberto { display: block; }
.menu a {
  display: block; padding: 13px 20px; color: var(--branco); text-decoration: none;
  font-weight: 700; text-transform: uppercase; letter-spacing: .05em; font-size: 15px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.menu a:last-child { border-bottom: 0; }

/* ---------- primeira dobra ---------- */

.hero {
  background: var(--navy);
  color: var(--branco);
  padding: calc(var(--header-h) + 26px) 0 42px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: ''; position: absolute; right: -180px; top: -120px; width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(254,236,5,.10), transparent 62%); pointer-events: none;
}
.hero__grade { display: grid; gap: 26px; position: relative; z-index: 2; }
.hero h1 { margin-bottom: 14px; }
.hero__sub { font-size: clamp(18px, 2.4vw, 23px); font-weight: 600; color: var(--branco); margin: 0 0 20px; max-width: 36ch; padding-right: 54px; }
.hero__sub u { text-decoration: none; border-bottom: 4px solid var(--amarelo); padding-bottom: 1px; }

.so-oab {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid rgba(255,255,255,.35); border-radius: 999px;
  padding: 6px 14px; font-size: 13px; font-weight: 700; letter-spacing: .03em;
  color: var(--branco); margin-bottom: 16px; text-transform: uppercase;
}
.so-oab svg { width: 15px; height: 15px; fill: var(--amarelo); }

/* o bloco da oferta: o selo FEITO A MAO e o R$ 129 no MESMO campo de visao */
.oferta {
  background: var(--branco); color: var(--preto); border-radius: 14px;
  padding: 20px 22px; box-shadow: 0 18px 38px rgba(0,0,0,.28);
  display: grid; gap: 14px; max-width: 520px;
}
.selo {
  display: inline-flex; align-items: center; gap: 9px; text-decoration: none;
  background: var(--amarelo); color: var(--preto); border: 2px solid var(--preto);
  border-radius: 8px; padding: 8px 14px; font-family: var(--display); font-weight: 900;
  font-size: 22px; letter-spacing: .02em; text-transform: uppercase; justify-self: start;
  transform: rotate(-1.6deg); transition: transform .15s ease;
}
.selo:hover { transform: rotate(0deg) scale(1.02); }
.selo svg { width: 19px; height: 19px; fill: var(--preto); flex: 0 0 auto; }
.oferta__selo-nota { margin: -4px 0 0; font-size: 13px; font-weight: 700; color: #333; }
.oferta__selo-nota a { color: var(--navy); }

.oferta__preco { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.oferta__preco strong { font-family: var(--display); font-size: clamp(44px, 11vw, 66px); line-height: .9; }
.oferta__preco span { font-weight: 700; font-size: 15px; color: #444; }
.oferta__txt { margin: 0; font-size: 16px; font-weight: 600; line-height: 1.45; }
.oferta__nota { margin: 0; font-size: 13px; color: #555; }

/* video */
.video {
  position: relative; border-radius: 12px; overflow: hidden; background: #0b1729;
  box-shadow: 0 16px 40px rgba(0,0,0,.35); aspect-ratio: 16 / 9;
}
.video img { width: 100%; height: 100%; object-fit: cover; opacity: .82; }
.video__play {
  position: absolute; inset: 0; margin: auto; width: 96px; height: 66px; border: 0;
  background: var(--amarelo); border-radius: 12px; cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: transform .15s ease;
}
.video__play:hover { transform: scale(1.06); }
.video__play svg { width: 26px; height: 30px; fill: var(--preto); margin-left: 4px; }
.video__barra { position: absolute; left: 0; right: 0; bottom: 0; height: 6px; background: rgba(255,255,255,.22); }
.video__barra i { display: block; height: 100%; width: 34%; background: #2f6fd0; }
.video__aviso {
  position: absolute; left: 12px; bottom: 16px; font-size: 12px; font-weight: 700;
  color: var(--branco); background: rgba(0,0,0,.5); padding: 4px 9px; border-radius: 6px;
}

/* faixa de confianca (no lugar do "As seen on" do modelo) */
.confianca {
  margin-top: 30px; border-top: 1px solid rgba(255,255,255,.18); padding-top: 20px;
  display: grid; gap: 12px; position: relative; z-index: 2;
}
.confianca__titulo { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; font-weight: 800; color: var(--texto-claro); margin: 0; }
.confianca__itens { display: flex; flex-wrap: wrap; gap: 10px 26px; margin: 0; padding: 0; list-style: none; }
.confianca__itens li { display: flex; align-items: center; gap: 9px; font-family: var(--display); font-size: 20px; letter-spacing: .03em; text-transform: uppercase; }
.confianca__itens svg { width: 18px; height: 18px; fill: var(--amarelo); flex: 0 0 auto; }

/* ---------- tarja vertical "CHAME-NOS" ---------- */

.tarja {
  /* No celular a tarja vive DENTRO da primeira dobra, como no modelo: fixa na
     lateral ela cobriria o texto das secoes numa tela de 390px. Do tablet para
     cima ela volta a ser fixa, onde ha margem de sobra. */
  position: absolute; right: 0; top: 300px; z-index: 58; transform: translateY(-50%);
  background: var(--branco); color: var(--navy); border: 2px solid var(--navy); border-right: 0;
  border-radius: 10px 0 0 10px; padding: 13px 6px; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-family: var(--display); font-weight: 900; letter-spacing: .08em; font-size: 15px;
  writing-mode: vertical-rl; text-orientation: mixed;
}
.tarja svg { width: 20px; height: 20px; fill: var(--navy); transform: rotate(180deg); }
.tarja:hover { background: var(--amarelo); }

/* ---------- barra fixa de rodape (celular) ---------- */

.barra-fixa {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 57;
  background: #1f6fe0; padding: 9px 12px calc(9px + env(safe-area-inset-bottom));
  display: flex; align-items: center; gap: 12px;
}
.barra-fixa__foto { position: relative; flex: 0 0 auto; }
.barra-fixa__foto img { width: 52px; height: 52px; border-radius: 50%; border: 3px solid var(--branco); object-fit: cover; }
.barra-fixa__foto i {
  position: absolute; right: 1px; bottom: 4px; width: 13px; height: 13px; border-radius: 50%;
  background: #24d366; border: 2px solid var(--branco);
}
.barra-fixa .btn { flex: 1 1 auto; padding: 13px 16px; font-size: 15px; }
.barra-fixa__chat {
  flex: 0 0 auto; width: 48px; height: 48px; border-radius: 50%; border: 2px solid #fff;
  background: #13294e; display: flex; align-items: center; justify-content: center; cursor: pointer; padding: 0;
}
.barra-fixa__chat svg { width: 22px; height: 22px; fill: #feec05; }

/* ---------- blocos de conteudo ---------- */

.cartoes { display: grid; gap: 18px; }
.cartao {
  background: var(--branco); border: 1px solid var(--borda); border-radius: 14px;
  padding: 24px 22px; box-shadow: 0 2px 10px rgba(16,24,40,.04);
}
.secao--branco .cartao { background: var(--cinza); border-color: #e8e9ee; }
.cartao h3 { margin-bottom: 10px; }
.cartao p:last-child { margin-bottom: 0; }
.cartao__num {
  font-family: var(--display); font-size: 42px; line-height: 1; color: var(--navy);
  display: block; margin-bottom: 6px;
}
.cartao--alerta { border-left: 6px solid var(--vermelho); }

.dor { display: grid; gap: 20px; }
.dor__bloco { background: var(--branco); border-radius: 14px; padding: 26px 24px; border: 1px solid var(--borda); }
.dor__bloco--forte { border: 0; background: var(--navy); color: var(--branco); }
.dor__bloco--forte h3 { color: var(--branco); }
.dor__bloco--forte .lead { color: var(--texto-claro); }

.citacao {
  border-left: 5px solid var(--amarelo); padding: 6px 0 6px 20px; margin: 22px 0;
  font-size: clamp(19px, 2.6vw, 25px); font-weight: 700; line-height: 1.35;
}
.secao--navy .citacao { border-left-color: var(--amarelo); }

.lista-check { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.lista-check li { display: flex; gap: 12px; align-items: flex-start; }
.lista-check svg { width: 20px; height: 20px; flex: 0 0 auto; margin-top: 3px; fill: var(--navy); }
.secao--navy .lista-check svg { fill: var(--amarelo); }
.lista-x svg { fill: var(--vermelho); }

/* pasta de entrega: a prova desenhada em HTML, sem imagem */
.pasta {
  background: #fff; border: 1px solid var(--borda); border-radius: 12px; overflow: hidden;
  box-shadow: 0 10px 28px rgba(16,24,40,.10); font-size: 14.5px;
}
.pasta__topo {
  background: var(--navy); color: #fff; padding: 10px 14px; font-weight: 700;
  display: flex; align-items: center; gap: 9px; font-size: 14px;
}
.pasta__topo svg { width: 17px; height: 17px; fill: var(--amarelo); }
.pasta__item { display: flex; align-items: center; gap: 10px; padding: 11px 14px; border-top: 1px solid #eef0f3; }
.pasta__item:first-of-type { border-top: 0; }
.pasta__tag {
  font-size: 10.5px; font-weight: 800; letter-spacing: .06em; padding: 3px 7px; border-radius: 4px;
  background: #e8ebf1; color: var(--navy); flex: 0 0 auto;
}
.pasta__tag--doc { background: var(--navy); color: #fff; }
.pasta__tag--pdf { background: #fdecec; color: var(--vermelho); }
.pasta__nome { flex: 1 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pasta__nota { padding: 10px 14px; background: var(--cinza); color: #555; font-size: 12.5px; }

/* ---------- tabela nos x IA ---------- */

.tabela { display: grid; gap: 0; border: 1px solid var(--borda); border-radius: 14px; overflow: hidden; background: #fff; }
.tabela__cab, .tabela__linha { display: grid; grid-template-columns: 1fr; }
.tabela__cab { background: var(--navy); color: #fff; }
.tabela__cab div { padding: 14px 16px; font-family: var(--display); font-size: 20px; letter-spacing: .04em; }
.tabela__cab div:first-child { display: none; }
.tabela__cab .col-nos { background: var(--amarelo); color: var(--preto); }
.tabela__linha { border-top: 1px solid var(--borda); }
.tabela__assunto { padding: 16px 16px 6px; font-weight: 800; font-size: 16.5px; }
.tabela__cab { display: none; }
.tabela__cel { padding: 6px 16px 14px; display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: flex-start; font-size: 15.5px; }
.tabela__cel::before {
  flex: 0 0 100%; font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
  color: #6b7280; margin-bottom: 2px;
}
.tabela__cel--eles::before { content: 'Plataforma de IA'; }
.tabela__cel--nos::before { content: 'Secretário Jurídico'; color: var(--navy); }
.tabela__cel svg { width: 19px; height: 19px; flex: 0 0 auto; margin-top: 3px; }
.tabela__cel > span { flex: 1 1 0; min-width: 0; }
.tabela__cel--eles svg { fill: var(--vermelho); }
.tabela__cel--nos { background: #fffdf0; font-weight: 600; }
.tabela__cel--nos svg { fill: #0b8a3c; }
.tabela__cel b { font-weight: 800; }
.tabela__linha--tarja .tabela__assunto { border-left: 6px solid var(--vermelho); }
.tarja-vermelha {
  display: inline-block; background: var(--vermelho); color: #fff; font-size: 11px; font-weight: 800;
  letter-spacing: .08em; text-transform: uppercase; padding: 3px 8px; border-radius: 4px; margin-left: 8px;
  vertical-align: 2px;
}

/* ---------- calculadora ---------- */

.calc { background: var(--navy); color: #fff; border-radius: 16px; padding: 26px 20px; }
.calc h3 { color: #fff; }
.calc__etapa { padding-top: 22px; margin-top: 22px; border-top: 2px dashed rgba(255,255,255,.28); }
.calc__etapa:first-of-type { border-top: 0; margin-top: 0; padding-top: 0; }
.calc__etapa[hidden] { display: none !important; }
.calc__rotulo { font-family: var(--display); font-size: 21px; letter-spacing: .04em; margin: 0 0 14px; color: var(--amarelo); }
.calc__cols { display: grid; gap: 8px; }
.opcao {
  display: flex; align-items: center; gap: 11px; background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.18); border-radius: 9px; padding: 11px 13px; cursor: pointer;
  font-size: 15.5px; transition: background .12s ease, border-color .12s ease;
}
.opcao:hover { background: rgba(255,255,255,.13); }
.opcao input { accent-color: var(--amarelo); width: 18px; height: 18px; flex: 0 0 auto; margin: 0; }
.opcao--marcada { background: var(--amarelo); color: var(--preto); border-color: var(--amarelo); font-weight: 700; }

.calc__campos { display: grid; gap: 12px; }
.campo { display: grid; gap: 6px; }
.campo label { font-size: 13.5px; font-weight: 700; letter-spacing: .02em; }
.campo input, .campo select, .campo textarea {
  width: 100%; min-width: 0; max-width: 100%;
  font-family: var(--texto); font-size: 16px; padding: 13px 14px; border-radius: 9px;
  border: 1px solid rgba(255,255,255,.3); background: rgba(255,255,255,.96); color: #111;
}
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: 3px solid var(--amarelo); outline-offset: 1px; }
.campo small { font-size: 12.5px; color: var(--texto-claro); }

.calc__preco { display: grid; gap: 6px; align-items: center; }
.preco-cheio { font-family: var(--display); font-size: clamp(34px, 8vw, 52px); color: #fff; text-decoration: line-through; text-decoration-thickness: 4px; line-height: 1; }
.preco-seta { font-size: 26px; color: var(--amarelo); line-height: 1; }
.preco-novo { font-family: var(--display); font-size: clamp(44px, 11vw, 68px); color: var(--amarelo); line-height: .95; }
.preco-obs { font-size: 14px; color: var(--texto-claro); }
.preco-item { font-size: 12.5px; color: var(--texto-claro); }
.prazo-caixa { background: rgba(255,255,255,.09); border-radius: 10px; padding: 14px 16px; margin-top: 14px; }
.prazo-caixa b { color: var(--amarelo); }
.prazo-caixa small { display: block; color: var(--texto-claro); font-size: 12.5px; margin-top: 6px; }

.calc__aviso {
  background: #fff3f3; border: 1px solid #f2c4c4; color: #7a1220; border-radius: 10px;
  padding: 14px 16px; font-weight: 600; font-size: 15px;
}
.calc__erro {
  background: var(--amarelo); color: #000; border-radius: 10px; padding: 12px 15px;
  font-weight: 700; font-size: 15px; margin-top: 14px;
}
.calc__rodape { font-size: 12.5px; color: var(--texto-claro); margin-top: 14px; }
.mel { display: none; }

/* ---------- numeros ---------- */

.numeros { display: grid; gap: 22px; }
.numero strong { font-family: var(--display); font-size: clamp(46px, 9vw, 68px); color: var(--amarelo); display: block; line-height: .95; }
.numero span { font-size: 16px; color: var(--texto-claro); display: block; margin-top: 4px; }

.faixa-imagem { position: relative; }
.faixa-imagem img { width: 100%; height: clamp(220px, 42vw, 420px); object-fit: cover; }
.faixa-imagem__txt {
  position: absolute; inset: auto 0 0 0; padding: 60px 20px 24px;
  background: linear-gradient(transparent, rgba(10,20,38,.92) 62%);
  color: #fff; font-size: 15px;
}
.faixa-imagem__txt div { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 0px; }
.faixa-imagem__txt b { font-family: var(--display); font-size: clamp(22px,3.4vw,30px); display: block; letter-spacing: .03em; margin-bottom: 6px; }
.faixa-imagem__txt p { margin: 0; max-width: 70ch; color: #dfe5ef; }

/* ---------- perguntas ---------- */

.faq { display: grid; gap: 10px; }
.faq__item { background: #fff; border: 1px solid var(--borda); border-radius: 12px; overflow: hidden; }
.faq__b {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer;
  padding: 18px 52px 18px 18px; font-family: var(--texto); font-size: 17px; font-weight: 700;
  color: var(--navy); position: relative; line-height: 1.4;
}
.faq__b::after {
  content: '+'; position: absolute; right: 18px; top: 50%; transform: translateY(-50%);
  font-size: 30px; font-weight: 700; color: var(--navy); line-height: 1;
}
.faq__item.aberto .faq__b::after { content: '–'; }
.faq__c { padding: 0 18px 18px; display: none; }
.faq__item.aberto .faq__c { display: block; }
.faq__c p:first-child { margin-top: 0; }

/* ---------- artigos ---------- */

.artigos { display: grid; gap: 18px; }
.artigo {
  display: flex; flex-direction: column; gap: 10px; text-decoration: none; color: inherit;
  background: #fff; border: 1px solid var(--borda); border-radius: 14px; padding: 22px 20px;
  transition: transform .15s ease, box-shadow .15s ease;
}
.artigo:hover { transform: translateY(-3px); box-shadow: 0 12px 26px rgba(16,24,40,.12); }
.artigo__tag { font-size: 11.5px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--vermelho); }
.artigo h3 { font-size: 21px; margin: 0; }
.artigo p { margin: 0; font-size: 15.5px; color: #444; }
.artigo__ler { font-weight: 800; color: var(--navy); font-size: 15px; }

/* ---------- formulario ---------- */

.form { display: grid; gap: 14px; background: rgba(255,255,255,.06); padding: 22px 20px; border-radius: 16px; border: 1px solid rgba(255,255,255,.16); }
.form__dupla { display: grid; gap: 14px; }
.form__oab { display: grid; grid-template-columns: 96px 1fr; gap: 10px; }
.form__ok {
  background: var(--amarelo); color: #000; border-radius: 14px; padding: 24px 22px;
}
.form__ok h3 { margin-bottom: 8px; }
.mel-campo { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

/* ---------- rodape ---------- */

.rodape { background: var(--navy-2); color: var(--texto-claro); padding: 48px 0 110px; font-size: 14.5px; }
.rodape__logo { width: 230px; margin-bottom: 18px; }
.rodape a { color: var(--branco); }
.rodape__grade { display: grid; gap: 26px; }
.rodape__links { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.rodape__mini { font-size: 12.5px; color: #93a2ba; border-top: 1px solid rgba(255,255,255,.14); margin-top: 26px; padding-top: 18px; }

/* ---------- chat ---------- */

.chat {
  position: fixed; right: 14px; bottom: 84px; width: min(370px, calc(100vw - 28px));
  height: min(520px, calc(100vh - 140px)); background: #fff; border-radius: 16px; z-index: 70;
  box-shadow: 0 20px 50px rgba(0,0,0,.35); display: none; flex-direction: column; overflow: hidden;
  border: 2px solid var(--navy);
}
.chat.aberto { display: flex; }
.chat__topo { background: var(--navy); color: #fff; padding: 13px 16px; display: flex; align-items: center; gap: 10px; }
.chat__topo svg { width: 22px; height: 22px; fill: var(--amarelo); flex: 0 0 auto; }
.chat__topo b { font-family: var(--display); font-size: 21px; letter-spacing: .04em; white-space: nowrap; }
.chat__topo button { margin-left: auto; background: none; border: 0; color: #fff; font-size: 22px; cursor: pointer; line-height: 1; }
.chat__corpo { flex: 1 1 auto; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 10px; background: var(--cinza); }
.chat__msg { max-width: 86%; padding: 10px 13px; border-radius: 12px; font-size: 15px; line-height: 1.5; }
.chat__msg--eu { align-self: flex-end; background: var(--navy); color: #fff; border-bottom-right-radius: 3px; }
.chat__msg--ele { align-self: flex-start; background: #fff; border: 1px solid var(--borda); border-bottom-left-radius: 3px; }
.chat__msg a { color: var(--navy); font-weight: 700; }
.chat__form { display: flex; gap: 8px; padding: 10px; border-top: 1px solid var(--borda); }
.chat__form input { flex: 1 1 auto; border: 1px solid var(--borda); border-radius: 999px; padding: 11px 14px; font-size: 15px; font-family: var(--texto); }
.chat__form button { border: 0; background: var(--amarelo); border-radius: 999px; padding: 0 18px; font-weight: 800; cursor: pointer; }

/* ---------- utilitarios ---------- */

.aparece { opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
.aparece.visivel { opacity: 1; transform: none; }
.so-celular { display: block; }
.so-desktop { display: none; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .aparece { opacity: 1; transform: none; transition: none; }
}

/* =========================================================================
   Telas maiores. O celular veio primeiro: daqui para baixo so se amplia.
   ========================================================================= */

@media (min-width: 700px) {
  .secao { padding: 96px 0; }
  .cartoes { grid-template-columns: repeat(2, 1fr); gap: 22px; }
  .dor { grid-template-columns: repeat(2, 1fr); }
  .calc__cols { grid-template-columns: repeat(2, 1fr); gap: 10px 18px; }
  .calc { padding: 34px 32px; }
  .form__dupla { grid-template-columns: 1fr 1fr; }
  .numeros { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .artigos { grid-template-columns: repeat(2, 1fr); }
  .rodape__grade { grid-template-columns: 1.4fr 1fr 1fr; }
  .calc__preco { grid-template-columns: auto auto 1fr; gap: 16px; align-items: center; }
  .calc__preco .preco-obs { grid-column: 1 / -1; }
  .calc__preco .preco-item { grid-column: 1 / -1; }
  .tabela__cab { display: grid; }
  .tabela__cab, .tabela__linha { grid-template-columns: 1.1fr 1fr 1fr; }
  .tabela__cab div:first-child { display: block; }
  .tabela__cel::before { display: none; }
  .tabela__cel { flex-wrap: nowrap; }
  .tabela__assunto { padding: 18px 18px; display: flex; align-items: center; }
  .tabela__cel { padding: 18px; border-left: 1px solid var(--borda); align-items: flex-start; }
  .tabela__linha--tarja .tabela__assunto { border-left: 6px solid var(--vermelho); }
}

@media (min-width: 980px) {
  body { font-size: 18px; }
  :root { --header-h: 82px; }
  .cab__logo { width: 210px; height: 48px; }
  .cab__nav { display: flex; }
  .fone { display: inline-block; }
  .burger { display: none; }
  .so-celular { display: none; }
  .so-desktop { display: block; }
  .barra-fixa { display: none; }
  .rodape { padding-bottom: 48px; }
  .chat { bottom: 20px; }
  .hero { padding: calc(var(--header-h) + 46px) 0 60px; }
  .hero__grade { grid-template-columns: 1.06fr .94fr; gap: 46px; align-items: center; }
  .hero__col-dir { padding-top: 8px; }
  .cartoes--3 { grid-template-columns: repeat(3, 1fr); }
  .numeros { grid-template-columns: repeat(4, 1fr); }
  .artigos { grid-template-columns: repeat(4, 1fr); }
  .confianca__itens { flex-direction: column; gap: 12px; }
  .tarja { position: fixed; }
  .hero__sub { padding-right: 0; }
  .tarja { top: 50%; }
}