/* ============================================================
   sobre.css — página /sobre (âncora canônica da entidade)

   Depende de style.css: tokens (:root), reset, nav e .sr-only vêm
   de lá. Aqui só o layout editorial da página.

   Nota: style.css tem `section { padding: … }` — as seções desta
   página herdam esse padding de propósito, para o ritmo vertical
   bater com o da home.
   ============================================================ */

.sobre-main { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad); }

/* ---------- topo ---------- */
.sobre-hero { padding: clamp(120px, 18vh, 200px) 0 clamp(48px, 7vw, 88px); }

.sobre-breadcrumb {
  font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--dim-2); margin-bottom: clamp(24px, 4vw, 40px);
}
.sobre-breadcrumb a { color: var(--dim); transition: color 0.25s var(--ease); }
.sobre-breadcrumb a:hover { color: var(--accent); }
.sobre-breadcrumb span { margin: 0 8px; color: var(--dim-2); }

.sobre-h1 {
  font-size: clamp(32px, 5.6vw, 68px); font-weight: 700;
  letter-spacing: -0.035em; line-height: 1.04; margin-bottom: clamp(20px, 3vw, 32px);
}
.sobre-h1 em { font-style: normal; color: var(--accent); }

/* parágrafo-resposta: é o trecho desenhado para ser citado inteiro
   por AI Overviews / Perplexity / ChatGPT. Fica no topo de propósito. */
.sobre-lead {
  font-size: clamp(17px, 2.1vw, 24px); line-height: 1.5; color: var(--off-white);
  max-width: 46ch; font-weight: 300;
}
.sobre-lead strong { font-weight: 600; color: var(--white); }

.sobre-hero-grid {
  display: grid; grid-template-columns: 1.35fr 0.65fr;
  gap: clamp(32px, 5vw, 72px); align-items: start;
}
.sobre-portrait {
  width: 100%; height: auto; border-radius: 6px;
  border: 1px solid var(--line);
}

/* ---------- seções ---------- */
.sobre-sec { padding: clamp(48px, 7vw, 88px) 0; border-top: 1px solid var(--line); }
.sobre-sec:first-of-type { border-top: none; }

.sobre-label {
  font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--dim); margin-bottom: 18px; display: block;
}
.sobre-label::before { content: '// '; color: var(--accent); }

.sobre-h2 {
  font-size: clamp(24px, 3.4vw, 40px); font-weight: 700;
  letter-spacing: -0.028em; line-height: 1.12; margin-bottom: clamp(18px, 2.6vw, 28px);
  max-width: 22ch;
}

.sobre-body { max-width: 62ch; }
.sobre-body p { color: var(--dim); font-size: clamp(15px, 1.6vw, 17px); line-height: 1.7; }
.sobre-body p + p { margin-top: 16px; }
.sobre-body strong { color: var(--white); font-weight: 500; }
.sobre-body em { font-style: normal; color: var(--accent); }
.sobre-body a { color: var(--accent); border-bottom: 1px solid rgba(212,245,0,0.3); }
.sobre-body a:hover { border-bottom-color: var(--accent); }

/* primeira frase de cada seção = resposta direta (padrão de GEO) */
.sobre-answer {
  color: var(--off-white) !important; font-size: clamp(16px, 1.85vw, 19px) !important;
  line-height: 1.55 !important; font-weight: 400;
  padding-left: 16px; border-left: 2px solid var(--accent); margin-bottom: 22px !important;
}

/* ---------- trajetória ---------- */
.sobre-roles { margin-top: clamp(24px, 3vw, 36px); }
.sobre-role {
  display: grid; grid-template-columns: 116px 1fr; gap: clamp(16px, 3vw, 40px);
  padding: clamp(20px, 3vw, 30px) 0; border-top: 1px solid var(--line);
}
.sobre-role:last-child { border-bottom: 1px solid var(--line); }
.sobre-role-when {
  font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.04em;
  color: var(--dim-2); padding-top: 5px;
}
.sobre-role-title { font-size: clamp(16px, 1.9vw, 20px); font-weight: 600; letter-spacing: -0.015em; }
.sobre-role-org { font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--accent); margin: 5px 0 10px; }
.sobre-role-desc { color: var(--dim); font-size: clamp(14px, 1.5vw, 16px); line-height: 1.65; max-width: 60ch; }
.sobre-role-desc b { color: var(--white); font-weight: 500; }

/* ---------- pilares ---------- */
.sobre-pillars { display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
  background: var(--line); border: 1px solid var(--line); margin-top: clamp(24px, 3vw, 36px); }
.sobre-pillar { background: var(--black); padding: clamp(20px, 2.8vw, 30px); }
.sobre-pillar h3 { font-size: clamp(15px, 1.75vw, 18px); font-weight: 600;
  letter-spacing: -0.015em; margin-bottom: 9px; }
.sobre-pillar p { color: var(--dim); font-size: clamp(13.5px, 1.45vw, 15px); line-height: 1.6; }
.sobre-pillar-stack { display: block; margin-top: 12px; font-family: var(--f-mono);
  font-size: 11.5px; line-height: 1.65; color: var(--dim-2); letter-spacing: 0.02em; }

/* ---------- listas de dados ---------- */
.sobre-data { margin-top: clamp(20px, 3vw, 32px); }
.sobre-data li {
  display: grid; grid-template-columns: 1fr auto auto; gap: 10px 20px;
  align-items: baseline; padding: 13px 0; border-top: 1px solid var(--line);
}
.sobre-data li:last-child { border-bottom: 1px solid var(--line); }
.sobre-data .d-name { font-size: clamp(14px, 1.5vw, 15.5px); line-height: 1.35; }
.sobre-data .d-org { font-family: var(--f-mono); font-size: 11.5px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--accent); }
.sobre-data .d-year { font-family: var(--f-mono); font-size: 11.5px; color: var(--dim-2); }

/* certificações: logo do emissor + nome + emissor + ano.
   O tile é branco porque as marcas são coloridas e feitas para fundo
   claro — sobre o preto-tinta elas sumiriam. */
.sobre-data.is-certs li { grid-template-columns: 26px 1fr auto auto; align-items: center; }
.d-logo {
  width: 26px; height: 26px; flex: none;
  display: flex; align-items: center; justify-content: center;
  background: #fff; border-radius: 5px; padding: 3px;
  box-shadow: 0 0 0 1px var(--line);
}
.d-logo img { width: 100%; height: 100%; object-fit: contain; display: block; }

/* clientes: texto indexável, não logo */
.sobre-clients { display: flex; flex-wrap: wrap; gap: 8px; margin-top: clamp(20px, 3vw, 30px); }
.sobre-clients li {
  font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.04em;
  color: var(--dim); border: 1px solid var(--line); border-radius: 40px; padding: 6px 13px;
}

/* ---------- Q&A ---------- */
.sobre-qa { margin-top: clamp(20px, 3vw, 32px); }
.sobre-qa-item { padding: clamp(18px, 2.6vw, 26px) 0; border-top: 1px solid var(--line); }
.sobre-qa-item:last-child { border-bottom: 1px solid var(--line); }
.sobre-qa-q { font-size: clamp(15.5px, 1.8vw, 18px); font-weight: 600;
  letter-spacing: -0.015em; margin-bottom: 9px; }
.sobre-qa-a { color: var(--dim); font-size: clamp(14px, 1.5vw, 16px); line-height: 1.65; max-width: 62ch; }

/* ---------- CTA ---------- */
.sobre-cta { padding: clamp(48px, 7vw, 88px) 0 clamp(64px, 9vw, 110px); border-top: 1px solid var(--line); }
.sobre-cta-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: clamp(22px, 3vw, 30px); }
.sobre-btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 14px; font-weight: 500; letter-spacing: -0.01em;
  padding: 13px 22px; border-radius: 40px; border: 1px solid var(--line);
  color: var(--white); transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}
.sobre-btn:hover { border-color: var(--accent); color: var(--accent); }
.sobre-btn.is-primary { background: var(--accent); color: var(--black); border-color: var(--accent); }
.sobre-btn.is-primary:hover { background: transparent; color: var(--accent); }

/* ---------- rodapé simples ---------- */
.sobre-footer {
  border-top: 1px solid var(--line); padding: clamp(28px, 4vw, 40px) 0;
  display: flex; flex-wrap: wrap; gap: 14px 28px; justify-content: space-between;
  font-family: var(--f-mono); font-size: 11.5px; letter-spacing: 0.06em; color: var(--dim-2);
}
.sobre-footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
.sobre-footer a { transition: color 0.25s var(--ease); }
.sobre-footer a:hover { color: var(--accent); }

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 900px) {
  .sobre-hero-grid { grid-template-columns: 1fr; }
  .sobre-portrait { max-width: 300px; }
  .sobre-pillars { grid-template-columns: 1fr; }
  .sobre-role { grid-template-columns: 1fr; gap: 8px; }
  .sobre-role-when { padding-top: 0; }
}

@media (max-width: 560px) {
  .sobre-data li { grid-template-columns: 1fr auto; }
  .sobre-data .d-org { grid-column: 1 / -1; }
  /* mantém o logo à esquerda; nome e ano na 1ª linha, emissor abaixo */
  .sobre-data.is-certs li { grid-template-columns: 26px 1fr auto; }
  .sobre-data.is-certs .d-org { grid-column: 2 / -1; }
}

@media (prefers-reduced-motion: reduce) {
  .sobre-btn, .sobre-footer a, .sobre-breadcrumb a { transition: none; }
}