/* ============================================================
   ALPHA7 — v6 : Produtos, Mercados e Operações Estruturadas
   Substitui a antiga grade de 18 cards por 6 blocos executivos
   ============================================================ */

.prod-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line); border-radius: var(--r-lg);
  overflow: hidden;
}
.prod-card {
  background: var(--card-bg); padding: 32px 28px 30px; position: relative;
  min-height: 210px; display: flex; flex-direction: column;
  transition: background .4s var(--ease);
}
.prod-card:hover { background: var(--surface-2); }
.prod-card::after {
  content: ""; position: absolute; left: 0; top: 0; height: 2px; width: 100%;
  background: var(--gold-grad); transform: scaleX(0); transform-origin: left;
  transition: transform .5s var(--ease);
}
.prod-card:hover::after { transform: scaleX(1); }
.prod-n {
  position: absolute; top: 26px; right: 28px;
  font-family: var(--ff-mono); font-size: 11px; color: var(--text-mute); letter-spacing: .1em;
}
.prod-ico {
  width: 44px; height: 44px; border: 1px solid var(--line-gold); border-radius: var(--r);
  display: grid; place-items: center; color: var(--gold); margin-bottom: 22px;
  transition: background .4s var(--ease), transform .4s var(--ease);
}
.prod-card:hover .prod-ico { background: var(--accent-soft); transform: translateY(-2px); }
.prod-ico svg { width: 21px; height: 21px; }
.prod-card h3 { font-size: 18px; font-weight: 700; letter-spacing: -0.015em; margin-bottom: 12px; }
.prod-card p { font-size: 14px; color: var(--text-dim); line-height: 1.6; }

/* callout abaixo dos blocos */
.prod-callout {
  margin-top: 44px; padding-top: 36px; border-top: 1px solid var(--line);
  display: flex; flex-direction: column; align-items: center; text-align: center; gap: 22px;
}
.prod-callout p {
  max-width: 74ch; font-size: 14.5px; line-height: 1.65; color: var(--text-mute);
}
.prod-callout-actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* lista discreta de mercados correlatos */
.prod-correlated {
  margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 14px;
}
.prod-correlated .pc-label {
  font-family: var(--ff-mono); font-size: 10px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--gold); flex: none;
}
.prod-correlated .pc-list {
  font-size: 12.5px; color: var(--text-mute); line-height: 1.7; letter-spacing: 0.01em;
}

@media (max-width: 1080px) {
  .prod-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .prod-grid { grid-template-columns: 1fr; }
  .prod-card { min-height: 0; padding: 26px 22px 24px; }
  .prod-correlated { flex-direction: column; gap: 8px; }
}

/* ---------- SOBRE — cena institucional (substitui globo/badge) ---------- */
.about-scene { cursor: pointer; }
.about-play {
  position: absolute; left: 22px; bottom: 22px; z-index: 5;
  display: inline-flex; align-items: center; gap: 11px;
  padding: 11px 18px 11px 12px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.22);
  background: rgba(8,8,11,0.42); backdrop-filter: blur(6px);
  color: var(--text); font-size: 12.5px; font-weight: 600; letter-spacing: 0.01em;
  transition: border-color .4s var(--ease), background .4s var(--ease), transform .4s var(--ease);
}
.about-scene:hover .about-play {
  border-color: var(--gold); background: rgba(8,8,11,0.6); transform: translateY(-2px);
}
.about-play-ico {
  width: 26px; height: 26px; border-radius: 50%; flex: none;
  display: grid; place-items: center; background: var(--gold-grad); color: #1a1206;
}
.about-play-ico svg { width: 11px; height: 11px; margin-left: 1px; }

/* ---------- SOBRE — faixa de indicadores (leve, horizontal) ---------- */
.about-strip {
  display: flex; flex-wrap: wrap; gap: 20px 0;
  margin-top: clamp(36px, 5vw, 56px); padding-top: 26px; border-top: 1px solid var(--line);
}
.as-item {
  flex: 1 1 0; min-width: 150px; padding: 0 clamp(16px, 2.2vw, 32px);
  border-left: 1px solid var(--line);
}
.as-item:first-child { border-left: none; padding-left: 0; }
.as-n { font-size: clamp(24px, 2.4vw, 32px); font-weight: 800; letter-spacing: -0.03em; line-height: 1; }
.as-u { color: var(--gold); }
.as-l {
  font-family: var(--ff-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-mute); margin-top: 9px; line-height: 1.4;
}

@media (max-width: 760px) {
  .about-strip { flex-direction: column; gap: 20px; }
  .as-item { border-left: none; border-top: 1px solid var(--line); padding: 18px 0 0; }
  .as-item:first-child { border-top: none; padding-top: 0; }
  .about-play { font-size: 11.5px; padding: 9px 15px 9px 10px; left: 16px; bottom: 16px; }
}

/* ---------- PRODUTOS — card com foto de fundo ---------- */
.prod-card.has-photo { color: #ece9e3; overflow: hidden; }
.prod-photo {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0;
  filter: saturate(.9) brightness(.5) contrast(1.05);
  transition: transform .6s var(--ease), filter .5s var(--ease);
}
.prod-card.has-photo:hover .prod-photo { transform: scale(1.06); filter: saturate(1) brightness(.6); }
.prod-card.has-photo::before {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(180deg, rgba(8,8,11,0.25) 0%, rgba(8,8,11,0.65) 65%, rgba(8,8,11,0.85) 100%);
}
.prod-card.has-photo > *:not(.prod-photo) { position: relative; z-index: 2; }
.prod-card.has-photo .prod-n { color: rgba(236,233,227,0.6); }
.prod-card.has-photo p { color: rgba(236,233,227,0.72); }
.prod-card.has-photo .prod-ico { background: rgba(8,8,11,0.35); backdrop-filter: blur(3px); }

/* ---------- DIFERENCIAIS — card de vídeo operacional ---------- */
#diferenciais.diff { padding-top: clamp(30px, 4vw, 56px); }
.diff-scene { cursor: pointer; }
.diff-badge {
  position: absolute; top: 20px; right: 20px; z-index: 5;
  font-family: var(--ff-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--gold-lt); padding: 7px 13px; border-radius: 999px;
  border: 1px solid var(--line-gold); background: rgba(8,8,11,0.42); backdrop-filter: blur(6px);
  transition: border-color .4s var(--ease), background .4s var(--ease);
}
.diff-scene:hover .diff-badge { border-color: var(--gold); background: rgba(8,8,11,0.62); }

/* ---------- PROJETOS E SOLUÇÕES — vitrine 3x3 (8 blocos + CTA) ---------- */
#solucoes .sol-grid { grid-template-columns: repeat(3, 1fr); }
#solucoes .sol { padding: 26px 24px 24px; min-height: 168px; }
#solucoes .sol h3 { font-size: 15px; line-height: 1.3; }
#solucoes .sol p { font-size: 12.5px; line-height: 1.55; }
.sol-cta {
  background: linear-gradient(155deg, rgba(201,162,75,0.14), rgba(122,31,43,0.16)) !important;
  justify-content: center; align-items: flex-start; gap: 6px;
}
.sol-cta h3 { margin-top: 0 !important; font-size: 17px; color: var(--gold-lt); }
.sol-cta p { margin-bottom: 16px; }
.sol-cta .btn { align-self: flex-start; margin-top: auto; }
@media (max-width: 1080px) {
  #solucoes .sol-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  #solucoes .sol-grid { grid-template-columns: 1fr; }
}

/* card de solução com foto de fundo */
.sol.has-photo { position: relative; overflow: hidden; color: #ece9e3; }
.sol-photo {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0;
  filter: saturate(.85) brightness(.5) contrast(1.05);
  transition: transform .6s var(--ease), filter .5s var(--ease);
}
.sol.has-photo:hover .sol-photo { transform: scale(1.06); filter: saturate(.95) brightness(.6); }
.sol.has-photo::before {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(180deg, rgba(8,8,11,0.3) 0%, rgba(8,8,11,0.68) 65%, rgba(8,8,11,0.86) 100%);
}
.sol.has-photo > *:not(.sol-photo) { position: relative; z-index: 2; }
.sol.has-photo .sol-n { color: rgba(236,233,227,0.6); }
.sol.has-photo p { color: rgba(236,233,227,0.72); }