/* Caso a Caso · papel de prova, caneta azul e marca-texto */
@font-face { font-family: "Schibsted Grotesk"; src: url("fonts/schibsted-grotesk-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Schibsted Grotesk"; src: url("fonts/schibsted-grotesk-latin-700-normal.woff2") format("woff2"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Schibsted Grotesk"; src: url("fonts/schibsted-grotesk-latin-800-normal.woff2") format("woff2"); font-weight: 800; font-style: normal; font-display: swap; }
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-latin-400-italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }

:root {
  --papel: #F3F5F9;
  --folha: #FFFFFF;
  --tinta: #2438A6;
  --tinta-escura: #192A85;
  --tinta-clara: #E7EBF8;
  --grafite: #1E2430;
  --grafite-2: #4A5262;
  --linha: #D3D9E4;
  --marca: #FFE45C;
  --marca-clara: #FFF7C7;
  --erro: #B42323;
  --erro-clara: #FBEAEA;
  --acerto: #1B7A4B;
  --acerto-clara: #E4F3EB;
  --sans: "Schibsted Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --largura: 1120px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--papel);
  color: var(--grafite);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--tinta); text-underline-offset: 3px; text-decoration-thickness: 1.5px; }
a:hover { color: var(--tinta-escura); }
:focus-visible { outline: 3px solid var(--tinta); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3 { margin: 0; line-height: 1.12; }
p { margin: 0 0 1em; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.mel { display: none; }

.wrap { max-width: var(--largura); margin: 0 auto; padding: 0 20px; }
.texto { font-family: var(--serif); font-size: 1.18rem; line-height: 1.62; max-width: 62ch; }
.texto p:last-child { margin-bottom: 0; }

/* Topo */
.topo { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 0; }
.nome { display: inline-flex; align-items: center; gap: 10px; color: var(--grafite); text-decoration: none; font-weight: 800; font-size: 1.15rem; letter-spacing: -0.01em; }
.nome svg { width: 30px; height: 30px; }
.topo-link { font-weight: 700; text-decoration: none; padding: 8px 2px; }

/* Botões */
.botao {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 52px; padding: 0 22px; border-radius: 12px;
  font: 700 1.02rem/1.1 var(--sans); text-decoration: none; text-align: center;
  border: 2px solid var(--tinta); cursor: pointer; transition: background-color .15s, color .15s;
}
.botao-primario { background: var(--tinta); color: #fff; }
.botao-primario:hover { background: var(--tinta-escura); border-color: var(--tinta-escura); color: #fff; }
.botao-secundario { background: transparent; color: var(--tinta); }
.botao-secundario:hover { background: var(--tinta-clara); }
.botao[disabled] { opacity: .45; cursor: not-allowed; }
.acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.nota-pequena { font-size: .93rem; color: var(--grafite-2); margin: 14px 0 0; }

/* Abertura */
.abertura { display: grid; gap: 40px; padding: 24px 0 64px; }
.titulo { font-size: clamp(2.35rem, 6.4vw, 4.15rem); line-height: 1.02; letter-spacing: -0.032em; font-weight: 800; max-width: 13.5ch; margin-bottom: 22px; }
.lead { font-family: var(--serif); font-size: clamp(1.15rem, 2vw, 1.33rem); line-height: 1.55; color: var(--grafite-2); max-width: 44ch; margin: 0; }
@media (min-width: 920px) {
  .abertura { grid-template-columns: 1.05fr .95fr; align-items: center; padding: 48px 0 96px; }
}

/* Conversa */
.conversa { background: var(--folha); border: 1px solid var(--linha); border-radius: 24px; padding: 22px; }
.conversa-cabeca { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 12px; margin-bottom: 18px; }
.etiqueta { display: inline-block; font-size: .84rem; font-weight: 700; color: var(--tinta); background: var(--tinta-clara); padding: 4px 11px; border-radius: 999px; }
.conversa-cabeca small { color: var(--grafite-2); font-size: .88rem; }
.bolha { max-width: 90%; padding: 12px 16px; border-radius: 18px; font-size: 1.03rem; line-height: 1.45; }
.bolha .quem { display: block; font-weight: 700; font-size: .84rem; color: var(--tinta); margin-bottom: 3px; }
.bolha-cliente { background: var(--papel); border: 1px solid var(--linha); border-bottom-left-radius: 4px; }
.bolha-prof { margin-left: auto; background: var(--tinta-clara); border-bottom-right-radius: 4px; }
.digitando { display: inline-flex; gap: 5px; padding: 16px 18px; background: var(--papel); border: 1px solid var(--linha); border-radius: 18px; border-bottom-left-radius: 4px; }
.digitando span { width: 7px; height: 7px; border-radius: 50%; background: var(--grafite-2); opacity: .35; animation: piscar 1.1s infinite; }
.digitando span:nth-child(2) { animation-delay: .18s; }
.digitando span:nth-child(3) { animation-delay: .36s; }
@keyframes piscar { 0%, 80%, 100% { opacity: .25; transform: translateY(0); } 40% { opacity: .9; transform: translateY(-2px); } }
.surgir { animation: surgir .35s ease-out both; }
@keyframes surgir { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.pergunta-vitrine { font-weight: 700; margin: 18px 0 10px; }

/* Alternativas, com a bolinha do cartão-resposta */
.respostas { display: grid; gap: 10px; }
.resposta {
  display: flex; gap: 12px; align-items: flex-start; width: 100%; text-align: left;
  background: var(--folha); color: var(--grafite);
  border: 1.5px solid var(--linha); border-radius: 14px; padding: 12px 14px;
  font: 500 1rem/1.42 var(--sans); cursor: pointer; transition: border-color .15s, background-color .15s;
}
.resposta:hover { border-color: var(--tinta); }
.resposta[disabled] { cursor: default; }
.letra {
  flex: 0 0 30px; height: 30px; border-radius: 50%; border: 2px solid var(--tinta);
  display: grid; place-items: center; font-weight: 800; font-size: .9rem; color: var(--tinta); margin-top: -2px;
}
.resposta.marcada { border-color: var(--tinta); background: var(--marca-clara); }
.resposta.marcada .letra { background: var(--tinta); color: #fff; }
.resposta.certa { border-color: var(--acerto); background: var(--acerto-clara); }
.resposta.certa .letra { background: var(--acerto); border-color: var(--acerto); color: #fff; }
.resposta.errada { border-color: var(--erro); background: var(--erro-clara); }
.resposta.errada .letra { background: var(--erro); border-color: var(--erro); color: #fff; }
.retorno { margin-top: 14px; padding: 14px 16px; border-radius: 12px; font-family: var(--serif); font-size: 1.07rem; line-height: 1.5; }
.retorno.ok { background: var(--acerto-clara); border-left: 4px solid var(--acerto); }
.retorno.nao { background: var(--erro-clara); border-left: 4px solid var(--erro); }

/* Seções */
.secao { padding: 72px 0; border-top: 1px solid var(--linha); }
.secao h2 { font-size: clamp(1.8rem, 3.6vw, 2.55rem); letter-spacing: -0.025em; font-weight: 800; margin-bottom: 16px; max-width: 22ch; }
.fatos { display: grid; gap: 30px; margin-top: 40px; }
.fato { border-left: 3px solid var(--tinta); padding-left: 18px; }
.fato h3 { font-size: 1.22rem; font-weight: 800; letter-spacing: -0.01em; margin-bottom: 8px; }
.fato p { font-family: var(--serif); font-size: 1.12rem; line-height: 1.55; margin: 0 0 8px; max-width: 46ch; }
.fonte { font-size: .88rem; color: var(--grafite-2); }
@media (min-width: 760px) { .fatos { grid-template-columns: 1fr 1fr; gap: 40px 56px; } }

.passos { list-style: none; counter-reset: passo; padding: 0; margin: 34px 0 8px; display: grid; gap: 22px; max-width: 60ch; }
.passos li { position: relative; padding-left: 58px; font-family: var(--serif); font-size: 1.14rem; line-height: 1.5; min-height: 40px; padding-top: 6px; }
.passos li::before {
  counter-increment: passo; content: counter(passo);
  position: absolute; left: 0; top: 0; width: 40px; height: 40px; border-radius: 50%;
  background: var(--tinta); color: #fff; font: 800 1.02rem/40px var(--sans); text-align: center;
}

/* Oferta */
.oferta { display: grid; gap: 36px; margin-top: 8px; }
@media (min-width: 920px) { .oferta { grid-template-columns: 1fr 1fr; align-items: start; } }
.caixa-oferta { background: var(--folha); border: 2px solid var(--grafite); border-radius: 20px; padding: 26px; }
.preco { font-size: clamp(2.8rem, 7vw, 3.8rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1; }
.preco-nota { color: var(--grafite-2); margin: 8px 0 0; }
.prazo { display: inline-block; margin-top: 16px; font-weight: 700; background: var(--marca); padding: 3px 9px; border-radius: 6px; }
.inclui { list-style: none; padding: 0; margin: 0; }
.inclui li { position: relative; padding: 12px 0 12px 36px; border-bottom: 1px solid var(--linha); font-family: var(--serif); font-size: 1.1rem; line-height: 1.45; }
.inclui li:first-child { padding-top: 4px; }
.inclui li:first-child::before { top: 6px; }
.inclui li::before { content: ""; position: absolute; left: 0; top: 14px; width: 20px; height: 20px; border-radius: 50%; background: var(--tinta); box-shadow: inset 0 0 0 4px var(--folha), 0 0 0 2px var(--tinta); }
.garantia { font-family: var(--serif); font-size: 1.06rem; line-height: 1.55; color: var(--grafite-2); margin: 18px 0 0; }

/* Formulários */
.campo { display: grid; gap: 6px; margin-bottom: 14px; }
.campo label { font-weight: 700; font-size: .95rem; }
input[type="email"], input[type="text"], textarea {
  width: 100%; font: 500 1rem/1.4 var(--sans); color: var(--grafite);
  background: var(--folha); border: 1.5px solid var(--linha); border-radius: 12px; padding: 12px 14px;
}
textarea { min-height: 120px; resize: vertical; }
input:focus, textarea:focus { border-color: var(--tinta); outline: 3px solid var(--tinta-clara); outline-offset: 0; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .95rem; margin: 4px 0 16px; }
.check input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--tinta); flex: 0 0 auto; }
.form-aviso { font-weight: 700; margin: 12px 0 0; }
.form-aviso.ok { color: var(--acerto); }
.form-aviso.nao { color: var(--erro); }

/* Perguntas frequentes */
.faq { max-width: 760px; margin-top: 28px; }
.faq details { border-bottom: 1px solid var(--linha); }
.faq summary { list-style: none; cursor: pointer; font-weight: 700; font-size: 1.08rem; padding: 18px 36px 18px 0; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 14px; font-size: 1.5rem; font-weight: 500; color: var(--tinta); }
.faq details[open] summary::after { content: "−"; }
.faq details p { font-family: var(--serif); font-size: 1.1rem; line-height: 1.58; margin: 0 0 18px; max-width: 62ch; }

.duas-colunas { display: grid; gap: 40px; }
@media (min-width: 920px) { .duas-colunas { grid-template-columns: 1fr 1fr; } }

/* Rodapé */
.rodape { border-top: 1px solid var(--linha); padding: 36px 0 56px; color: var(--grafite-2); font-size: .93rem; }
.rodape p { max-width: 70ch; }
.rodape nav { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 10px; }

/* Folha de prova (diagnóstico) */
.prova { padding: 16px 0 72px; }
.folha { background: var(--folha); border: 1px solid var(--linha); border-radius: 24px; padding: clamp(20px, 4vw, 40px); max-width: 800px; margin: 0 auto; }
.cartao { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 26px; padding: 0; list-style: none; }
.cartao li { width: 30px; height: 30px; border-radius: 50%; border: 2px solid var(--linha); display: grid; place-items: center; font-weight: 700; font-size: .82rem; color: var(--grafite-2); }
.cartao li.feita { background: var(--tinta); border-color: var(--tinta); color: #fff; }
.cartao li.atual { border-color: var(--tinta); color: var(--tinta); box-shadow: 0 0 0 3px var(--tinta-clara); }
.q-topo { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; margin-bottom: 18px; }
.q-pd { font-size: .86rem; color: var(--grafite-2); }
.q-contexto { font-family: var(--serif); font-size: 1.17rem; line-height: 1.6; margin: 0 0 18px; }
.q-comando { font-weight: 700; font-size: 1.1rem; line-height: 1.4; margin: 0 0 16px; }
.dialogo { display: grid; gap: 10px; margin: 0 0 22px; }
.dialogo-titulo { font-weight: 800; font-size: 1.15rem; margin: 0 0 14px; }
.dialogo .nota-dialogo { font-family: var(--serif); font-style: italic; color: var(--grafite-2); text-align: center; font-size: 1.02rem; margin: 2px 0; }
.dialogo .quando { text-align: center; font-size: .85rem; font-weight: 700; color: var(--grafite-2); margin: 10px 0 2px; }
.dialogo .anterior { opacity: .55; }
.navegacao { display: flex; justify-content: space-between; gap: 12px; margin-top: 28px; }
.intro-lista { font-family: var(--serif); font-size: 1.12rem; line-height: 1.55; padding-left: 1.2em; margin: 0 0 8px; }
.intro-lista li { margin-bottom: 6px; }

/* Resultado */
.placar { font-size: clamp(2.6rem, 8vw, 4.2rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1; margin: 6px 0 10px; }
.regua { position: relative; height: 14px; background: var(--tinta-clara); border-radius: 999px; margin: 26px 0 34px; }
.regua-cheia { height: 100%; background: var(--tinta); border-radius: 999px; }
.regua-corte { position: absolute; left: 70%; top: -7px; bottom: -7px; width: 2px; background: var(--grafite); }
.regua-corte span { position: absolute; top: 26px; left: 50%; transform: translateX(-50%); white-space: nowrap; font-size: .82rem; font-weight: 700; }
.macros { display: grid; gap: 16px; margin: 10px 0 8px; }
.macro-linha { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; align-items: baseline; }
.macro-linha strong { font-size: 1rem; }
.macro-linha small { color: var(--grafite-2); }
.macro-barra { grid-column: 1 / -1; height: 8px; background: var(--tinta-clara); border-radius: 999px; overflow: hidden; }
.macro-barra span { display: block; height: 100%; background: var(--tinta); }
.comentado { border-top: 1px solid var(--linha); padding: 24px 0; }
.comentado h3 { font-size: 1.06rem; font-weight: 700; line-height: 1.4; margin: 6px 0 14px; }
.comentado .respostas { margin-bottom: 12px; }
.faixa { font-size: .95rem; color: var(--grafite-2); margin: 10px 0 0; }
.porque { font-family: var(--serif); font-size: 1.06rem; line-height: 1.55; margin: 6px 0 0 42px; color: var(--grafite); }
.ver-todas { background: none; border: 0; padding: 6px 0; font: 700 .95rem var(--sans); color: var(--tinta); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.bloco-final { margin-top: 34px; padding-top: 30px; border-top: 2px solid var(--grafite); }
.marcatexto { background: linear-gradient(transparent 58%, var(--marca) 58%); }

/* Texto longo (privacidade) */
.documento { max-width: 720px; padding: 24px 0 72px; }
.documento h1 { font-size: clamp(2rem, 5vw, 2.8rem); letter-spacing: -0.03em; font-weight: 800; margin-bottom: 18px; }
.documento h2 { font-size: 1.3rem; font-weight: 800; margin: 34px 0 10px; }
.documento p, .documento li { font-family: var(--serif); font-size: 1.12rem; line-height: 1.6; }

/* Páginas de conteúdo (nova CPA, árvore de decisão) */
.artigo { max-width: 760px; }
.artigo .lead { max-width: none; margin: 0 0 6px; }
.artigo h2 { font-size: 1.45rem; letter-spacing: -0.015em; margin: 46px 0 12px; }
.artigo .fonte-linha { font-family: var(--sans); font-size: .9rem; color: var(--grafite-2); margin: -2px 0 0; }
.artigo ul.dicas { padding-left: 1.2em; }
.artigo ul.dicas li { margin-bottom: 10px; }
.tabela { width: 100%; border-collapse: collapse; margin: 6px 0 12px; font-size: 1rem; }
.tabela th, .tabela td { text-align: left; padding: 11px 10px; border-bottom: 1px solid var(--linha); vertical-align: top; }
.tabela thead th { font-size: .9rem; color: var(--grafite-2); border-bottom: 2px solid var(--grafite); }
.tabela td + td, .tabela th + th { text-align: right; }
.tabela td + td { white-space: nowrap; }
.chamada { margin-top: 56px; padding: 26px; background: var(--folha); border: 2px solid var(--grafite); border-radius: 20px; }
.artigo .chamada h2 { margin-top: 0; }
.chamada .acoes { margin-top: 20px; }
.artigo .conversa { margin: 18px 0 6px; }
.q-exemplo { margin-top: 26px; }
.q-exemplo .q-comando { margin-bottom: 12px; }
.comentarios { margin-top: 14px; }
.comentarios summary { cursor: pointer; font-weight: 700; color: var(--tinta); padding: 4px 0; }
.comentarios dl { margin: 6px 0 0; }
.comentarios dt { font-weight: 800; color: var(--tinta); margin-top: 12px; }
.comentarios dd { margin: 2px 0 0; font-family: var(--serif); font-size: 1.06rem; line-height: 1.55; }

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