/* =====================================================================
   STOA — site institucional v2 (redesign estilo BCG + templo grego)
   Base clara, manchetes em serifa, azul royal como ação, bronze pontual.
   Folha autossuficiente: a home v2 carrega SÓ este arquivo.
   ===================================================================== */

:root {
  --azul: #2459a6;
  --azul-hover: #1d4d92;
  --azul-escuro: #173a6b;
  --azul-claro: #3a6cba;
  --azul-suave: #eef3fb;
  --azul-borda: #d3e0f3;
  --marinho: #11315e;
  --marinho-fundo: #0e2748;
  --bronze: #c19a3e;
  --bronze-suave: #f6eccf;
  --bronze-texto: #7a5e16;
  --texto: #14213d;
  --texto-suave: #5a6b85;
  --borda: #e4e9f1;
  --fundo: #ffffff;
  --fundo-2: #f7f9fc;
  --erro: #c0392b;
  --ok: #0f6e56;
  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --raio: 14px;
  --raio-sm: 10px;
  --sombra: 0 10px 34px rgba(17, 49, 94, 0.08);
  --max: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  color: var(--texto);
  background: var(--fundo);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.14; color: var(--texto); letter-spacing: -0.01em; }
h1 { font-size: clamp(33px, 5vw, 52px); }
h2 { font-size: clamp(26px, 3.4vw, 38px); }
h3 { font-size: 20px; }

.sobretitulo {
  display: inline-block; font-family: var(--sans); font-size: 12px; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--bronze-texto);
  background: var(--bronze-suave); border: 1px solid #ecd9a6;
  padding: 6px 14px; border-radius: 999px; margin-bottom: 20px;
}

.lead { font-size: clamp(17px, 2vw, 20px); color: var(--texto-suave); max-width: 720px; margin-top: 16px; }

.sec-centro { text-align: center; }
.sec-centro .lead, .sec-centro .sobretitulo { margin-left: auto; margin-right: auto; }

section { padding: 76px 0; }

/* Alternância de fundos: quebra sequências longas de branco (ritmo visual).
   Sequência das seções de conteúdo: tint · branco · tint · branco ... */
#como, .faq { background: var(--fundo-2); }

/* ===== Botões ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
  font-family: var(--sans); font-size: 16px; font-weight: 600;
  padding: 14px 26px; border-radius: var(--raio-sm); border: 1px solid transparent;
  transition: transform .12s ease, background .15s ease, box-shadow .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primario, .btn-azul { background: var(--azul); color: #fff; box-shadow: 0 6px 18px rgba(36, 89, 166, 0.25); }
.btn-primario:hover, .btn-azul:hover { background: var(--azul-hover); }
.btn-ghost { background: #fff; color: var(--azul-escuro); border-color: var(--azul-borda); }
.btn-ghost:hover { background: var(--azul-suave); }

/* ===== Navbar ===== */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.86); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--borda);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.nav-logo { height: 30px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.navlink { font-size: 15px; font-weight: 500; color: var(--texto-suave); }
.navlink:hover { color: var(--azul); }
.btn-sistema {
  display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 600;
  color: var(--bronze-texto); border: 1px solid var(--bronze); padding: 9px 16px; border-radius: var(--raio-sm);
}
.btn-sistema:hover { background: var(--bronze-suave); }

/* ===== Hero (estilo BCG: texto à esquerda, foto à direita) ===== */
.hero { padding: 70px 0 60px; }
.hero .wrap { display: grid; grid-template-columns: 1.04fr 0.96fr; gap: 48px; align-items: center; }
.hero h1 { margin-bottom: 20px; }
.hero p { font-size: 19px; color: var(--texto-suave); margin-bottom: 30px; max-width: 540px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-nota { font-size: 14px !important; color: var(--texto-suave); margin: 18px 0 0 !important; display: flex; align-items: center; gap: 7px; }
.hero-nota::before { content: "\2713"; color: var(--ok); font-weight: 700; }

.hero-foto { position: relative; border-radius: var(--raio); overflow: hidden; box-shadow: var(--sombra); aspect-ratio: 4 / 4.2; }
.hero-foto img { width: 100%; height: 100%; object-fit: cover; }
.hero-foto::after { content: ""; position: absolute; inset: 0; background: linear-gradient(150deg, rgba(36, 89, 166, 0.16), rgba(17, 49, 94, 0.06) 55%, rgba(193, 154, 62, 0.10)); }
.hero-foto-tag {
  position: absolute; left: 18px; bottom: 18px; z-index: 2;
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(17, 49, 94, 0.78); color: #f3e7c6; backdrop-filter: blur(4px);
  font-size: 13px; font-weight: 500; padding: 8px 14px; border-radius: 999px;
}

/* ===== Faixa de números ===== */
.stats { padding: 0 0 8px; }
.stats .wrap {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  background: var(--fundo-2); border: 1px solid var(--borda); border-radius: var(--raio); padding: 28px 20px;
}
.stat { text-align: center; }
.stat-num { font-family: var(--serif); font-size: 40px; font-weight: 500; color: var(--azul-escuro); line-height: 1; }
.stat-label { font-size: 13px; color: var(--texto-suave); margin-top: 6px; }

/* ===== Faixa escura (a virada) ===== */
.diagnostico { background: var(--marinho); color: #fff; border-radius: 0; }
.diagnostico h2 { color: #fff; }
.diagnostico .lead { color: #b7c6dd; }
.filete { width: 48px; height: 3px; background: var(--bronze); margin: 0 auto 24px; }

/* ===== Grades de cards genéricas ===== */
.passos, .tech-cards, .fases { display: grid; gap: 20px; margin-top: 40px; }
.passos { grid-template-columns: repeat(3, 1fr); }
.tech-cards { grid-template-columns: repeat(2, 1fr); }
.fases { grid-template-columns: repeat(4, 1fr); }

.passo, .tech-card {
  background: #fff; border: 1px solid var(--borda); border-radius: var(--raio);
  padding: 28px 24px; text-align: left;
}
.passo-icone, .tech-ico {
  width: 46px; height: 46px; border-radius: 12px; background: var(--azul-suave);
  display: flex; align-items: center; justify-content: center; color: var(--azul);
  font-size: 24px; margin-bottom: 16px;
}
.passo h3, .tech-card h3 { margin-bottom: 8px; color: var(--azul-escuro); }
.passo p, .tech-card p { font-size: 15px; color: var(--texto-suave); }

/* fases (4 colunas S T O A) */
.fase {
  background: #fff; border: 1px solid var(--borda); border-radius: var(--raio);
  border-top: 3px solid var(--bronze); padding: 24px 20px; text-align: left;
}
.fase h3 { font-size: 17px; color: var(--azul-escuro); margin-bottom: 6px; }
.fase p { font-size: 14px; color: var(--texto-suave); }

/* ===== Jornada (ciclo 8 semanas) ===== */
.jornada { background: var(--fundo-2); }
.ciclo-arco { display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; margin: 32px 0 36px; }
.ciclo-chip { display: inline-flex; align-items: center; gap: 8px; background: #fff; border: 1px solid var(--azul-borda); color: var(--azul-escuro); font-size: 14px; font-weight: 500; padding: 9px 16px; border-radius: 999px; }
.ciclo-chip-mid { background: var(--azul); color: #fff; border-color: var(--azul); }
.ciclo-linha { width: 30px; height: 2px; background: var(--azul-borda); }
.ciclo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; text-align: left; }
.ciclo-fase { background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); overflow: hidden; }
.ciclo-fase header { color: #fff; font-family: var(--serif); font-weight: 500; font-size: 16px; padding: 14px 18px; }
.ciclo-pilares { padding: 8px 18px 16px; }
.ciclo-pilar { padding: 12px 0; border-bottom: 1px solid var(--borda); }
.ciclo-pilar:last-child { border-bottom: 0; }
.ciclo-pilar .sem { display: block; font-size: 12px; font-weight: 600; }
.ciclo-pilar strong { display: block; font-size: 15px; color: var(--azul-escuro); }
.ciclo-pilar .d { font-size: 13px; color: var(--texto-suave); }
.ciclo-fecho { max-width: 760px; margin: 32px auto 0; text-align: center; color: var(--texto-suave); }

/* ===== Autoridade ===== */
.autoridade { background: var(--marinho); color: #fff; }
.autoridade h2 { color: #fff; }
.autoridade .lead { color: #b7c6dd; }
.autoridade .citacao {
  font-family: var(--serif); font-size: clamp(20px, 2.6vw, 27px); font-style: italic;
  color: #f3e7c6; max-width: 820px; margin: 44px auto 0; line-height: 1.4;
}

/* ===== Depoimentos ===== */
.depo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; text-align: left; }
.depo-card { background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); padding: 26px 24px; }
.depo-card blockquote { font-size: 16px; color: var(--texto); line-height: 1.6; }
.depo-card figcaption { display: flex; align-items: center; gap: 12px; margin-top: 18px; font-size: 14px; color: var(--texto-suave); }
.depo-ini { width: 42px; height: 42px; border-radius: 50%; background: var(--azul-suave); color: var(--azul); display: flex; align-items: center; justify-content: center; font-weight: 600; }
.depo-card strong { color: var(--azul-escuro); }
.depo-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 28px; font-weight: 500; color: var(--azul); transition: gap .15s ease; }
.depo-link:hover { gap: 11px; }
.depo-video { margin: 36px auto 0; max-width: 560px; aspect-ratio: 16/9; background: var(--marinho); border-radius: var(--raio); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; color: #b7c6dd; }
.depo-video-play { width: 56px; height: 56px; border-radius: 50%; background: var(--bronze); color: #1a1304; display: flex; align-items: center; justify-content: center; font-size: 26px; }
.depo-video-txt { font-size: 14px; }

/* ===== FAQ ===== */
.faq-lista { max-width: 800px; margin: 36px auto 0; text-align: left; }
.faq-item { background: #fff; border: 1px solid var(--borda); border-radius: var(--raio-sm); margin-bottom: 12px; padding: 4px 20px; }
.faq-item summary { cursor: pointer; list-style: none; font-weight: 600; color: var(--azul-escuro); padding: 16px 0; position: relative; padding-right: 30px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "\002B"; position: absolute; right: 2px; top: 50%; transform: translateY(-50%); color: var(--bronze); font-size: 22px; font-weight: 400; }
.faq-item[open] summary::after { content: "\2212"; }
.faq-item p { padding: 0 0 18px; color: var(--texto-suave); font-size: 15px; }

/* ===== Contato / formulário ===== */
.contato { background: var(--fundo); }
.form { max-width: 640px; margin: 36px auto 0; text-align: left; }
.form-linha { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
.campo { margin-bottom: 16px; display: flex; flex-direction: column; }
.campo label { font-size: 14px; font-weight: 600; color: var(--azul-escuro); margin-bottom: 6px; }
.campo input, .campo textarea {
  font-family: var(--sans); font-size: 16px; color: var(--texto);
  background: #fff; border: 1px solid var(--borda); border-radius: var(--raio-sm); padding: 12px 14px;
  width: 100%; min-width: 0; box-sizing: border-box;
  transition: border .15s ease, box-shadow .15s ease;
}
.campo input:focus, .campo textarea:focus { outline: none; border-color: var(--azul); box-shadow: 0 0 0 3px rgba(36, 89, 166, 0.14); }
.campo textarea { min-height: 110px; resize: vertical; }
.campo .invalido, .invalido { border-color: var(--erro) !important; box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.12) !important; }
.form .btn-azul { width: 100%; justify-content: center; margin-top: 6px; }
.form-lgpd { font-size: 13px; color: var(--texto-suave); margin-top: 14px; }
.form-lgpd a { color: var(--azul); text-decoration: underline; }
.form-msg { margin-top: 16px; font-size: 15px; padding: 0; }
.form-msg.erro { color: var(--erro); }
.form-msg.ok { color: var(--ok); font-weight: 500; }

/* ===== Rodapé ===== */
.rodape { background: var(--marinho-fundo); color: #b7c6dd; padding: 56px 0 0; }
.rodape .wrap { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; padding-bottom: 40px; }
.rodape .marca { font-family: var(--serif); font-size: 26px; color: #fff; margin-bottom: 10px; }
.contato-linha { font-size: 14px; line-height: 1.8; }
.cobertura { font-size: 12.5px; line-height: 1.5; color: #7e91ab; max-width: 470px; margin: 12px 0 0; }
.rodape-links { display: flex; flex-direction: column; gap: 12px; font-size: 14px; }
.rodape-links a:hover { color: #fff; }
.rodape-avaliar i { color: var(--bronze); }
.area-consultor { display: inline-flex; align-items: center; gap: 7px; color: var(--bronze); }
.rodape-assinatura { border-top: 1px solid rgba(255, 255, 255, 0.1); padding: 20px 0; text-align: center; font-size: 13px; color: #7e91ab; }

/* ===== WhatsApp flutuante ===== */
.whatsapp-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 30px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
}
.whatsapp-float:hover { transform: scale(1.06); }

/* ===== Páginas internas (consultor, privacidade) ===== */
.voltar { color: var(--azul); font-size: 14px; font-weight: 500; }
.voltar:hover { color: var(--azul-escuro); }
.pagina-texto { padding: 48px 0 80px; }
.pagina-texto .wrap { margin: 0 auto; }
.pagina-texto h3 { margin-top: 26px; }

.restrita { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 40px 20px; background: var(--fundo-2); }
.cartao-senha { background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); box-shadow: var(--sombra); padding: 40px 34px; max-width: 380px; width: 100%; text-align: center; }
.cartao-senha .lock { width: 56px; height: 56px; border-radius: 50%; background: var(--azul-suave); color: var(--azul); display: flex; align-items: center; justify-content: center; font-size: 28px; margin: 0 auto 18px; }
.cartao-senha h1 { font-size: 24px; margin-bottom: 8px; }
.cartao-senha p { color: var(--texto-suave); font-size: 15px; margin-bottom: 20px; }
.cartao-senha input { width: 100%; font-family: var(--sans); font-size: 16px; border: 1px solid var(--borda); border-radius: var(--raio-sm); padding: 12px 14px; margin-bottom: 12px; }
.cartao-senha input:focus { outline: none; border-color: var(--azul); box-shadow: 0 0 0 3px rgba(36, 89, 166, 0.14); }
.cartao-senha .erro { color: var(--erro); font-size: 14px; min-height: 20px; margin-bottom: 8px; }
.cartao-senha .voltar { display: inline-block; margin-top: 16px; }

/* ===== Popup de diagnóstico (etapa 1 do funil) ===== */
.modal-overlay { position: fixed; inset: 0; z-index: 100; background: rgba(15, 36, 68, 0.55); backdrop-filter: blur(3px); display: flex; align-items: center; justify-content: center; padding: 20px; overflow-y: auto; }
.modal-overlay[hidden] { display: none; }
.modal { position: relative; background: #fff; border-radius: var(--raio); box-shadow: 0 24px 60px rgba(15, 36, 68, 0.32); width: 100%; max-width: 520px; max-height: 92vh; overflow-y: auto; padding: 34px 32px; }
.modal-fechar { position: absolute; top: 12px; right: 14px; background: none; border: none; font-size: 28px; line-height: 1; color: var(--texto-suave); cursor: pointer; padding: 2px 8px; border-radius: 8px; }
.modal-fechar:hover { background: var(--fundo-2); color: var(--texto); }
.modal .sobretitulo { margin-bottom: 12px; }
.modal h2 { font-size: 24px; line-height: 1.2; }
.modal-sub { color: var(--texto-suave); font-size: 15px; margin: 10px 0 20px; }
.modal .form { margin-top: 0; max-width: none; }
.modal .form .campo textarea { min-height: 62px; }
.modal-sucesso { text-align: center; padding: 16px 0; }
.modal-check { width: 60px; height: 60px; border-radius: 50%; background: var(--cliente-bg, #e3f4ec); color: var(--ok); display: flex; align-items: center; justify-content: center; font-size: 32px; margin: 0 auto 18px; }
.modal-sucesso p { color: var(--texto-suave); margin-top: 10px; }
@media (max-width: 560px) { .modal { padding: 30px 20px; } }

/* ===== Blog ===== */
.blog-topo { padding: 56px 0 8px; text-align: center; }
.blog-topo h1 { font-size: clamp(34px, 5vw, 50px); }
.blog-topo p { color: var(--texto-suave); font-size: 18px; max-width: 620px; margin: 16px auto 0; }
.blog-filtros { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; padding: 28px 0 0; }
.blog-busca { flex: 1 1 240px; min-width: 200px; height: 44px; padding: 0 16px; font-size: 15px; font-family: inherit; color: var(--azul-escuro); background: #fff; border: 1px solid var(--borda); border-radius: 999px; outline: none; }
.blog-busca:focus { border-color: var(--azul-borda); box-shadow: 0 0 0 3px var(--azul-suave); }
.blog-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font-size: 13.5px; font-family: inherit; font-weight: 500; color: var(--texto-suave); background: #fff; border: 1px solid var(--borda); border-radius: 999px; padding: 7px 14px; cursor: pointer; transition: background .12s ease, color .12s ease, border-color .12s ease; }
.chip:hover { border-color: var(--azul-borda); color: var(--azul-escuro); }
.chip.ativo { background: var(--azul); border-color: var(--azul); color: #fff; }
.blog-vazio { text-align: center; color: var(--texto-suave); font-size: 16px; padding: 8px 0 32px; }
.post-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; padding: 22px 0 24px; }
.post-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); padding: 28px 26px; text-align: left; transition: transform .15s ease, box-shadow .15s ease; }
.post-card:hover { transform: translateY(-3px); box-shadow: var(--sombra); }
.post-card .cat { font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--bronze-texto); margin-bottom: 12px; }
.post-card h2 { font-size: 22px; line-height: 1.25; color: var(--azul-escuro); margin-bottom: 10px; }
.post-card p { font-size: 15px; color: var(--texto-suave); flex: 1; }
.post-card .ler { margin-top: 18px; font-weight: 600; color: var(--azul); display: inline-flex; align-items: center; gap: 6px; transition: gap .15s ease; }
.post-card:hover .ler { gap: 11px; }

.post { max-width: 720px; margin: 0 auto; padding: 44px 0 16px; text-align: left; }
.post-voltar { display: flex; width: fit-content; align-items: center; gap: 7px; color: var(--azul); font-weight: 500; font-size: 15px; margin-bottom: 22px; }
.post-voltar:hover { color: var(--azul-escuro); }
.post .cat { font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--bronze-texto); }
.post h1 { font-size: clamp(29px, 4.2vw, 42px); line-height: 1.16; margin: 12px 0 0; }
.post-corpo { margin-top: 26px; }
.post-corpo h2 { font-size: 25px; margin: 36px 0 12px; color: var(--azul-escuro); }
.post-corpo p { font-size: 18px; line-height: 1.75; color: var(--texto); margin-bottom: 18px; }
.post-corpo ul { margin: 0 0 20px; padding: 0; list-style: none; }
.post-corpo li { font-size: 18px; line-height: 1.7; color: var(--texto); padding-left: 26px; position: relative; margin-bottom: 10px; }
.post-corpo li::before { content: ""; position: absolute; left: 3px; top: 12px; width: 8px; height: 8px; border-radius: 50%; background: var(--bronze); }
.post-corpo strong { color: var(--azul-escuro); }
.post-leia { margin: 8px 0 0; font-size: 15px; color: var(--texto-suave); }
.post-leia a { color: var(--azul-escuro); font-weight: 500; text-decoration: underline; }
.post-cta { margin: 44px 0 10px; background: var(--marinho); border-radius: var(--raio); padding: 36px 32px; text-align: center; }
.post-cta p { color: #b7c6dd; font-size: 16px; line-height: 1.6; margin: 0 auto 20px; max-width: 460px; }
.post-cta .btn { background: var(--bronze); color: #1a1304; }
.post-cta .btn:hover { background: #d4ab57; }
.post-cta .slogan { display: block; margin-top: 18px; font-family: var(--serif); font-style: italic; color: #f3e7c6; font-size: 15px; }

/* ===== Animação reveal (acionada pelo script.js) ===== */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ===== Responsivo ===== */
@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; gap: 32px; }
  .hero-foto { order: -1; aspect-ratio: 16/10; }
  .passos, .tech-cards, .fases, .ciclo-grid, .depo-grid { grid-template-columns: 1fr; }
  .stats .wrap { grid-template-columns: repeat(2, 1fr); gap: 24px 12px; }
  .ciclo-linha { display: none; }
}
@media (max-width: 560px) {
  section { padding: 56px 0; }
  .form-linha { grid-template-columns: 1fr; }
  .nav-links { gap: 14px; }
  .navlink { display: none; }
}

/* Ícones inline (substituem o webfont tabler externo) */
.ic{width:1em;height:1em;flex:none;display:inline-block;vertical-align:-0.125em;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}